diff --git a/vendor/github.com/opencord/voltha-go/common/log/log.go b/vendor/github.com/opencord/voltha-go/common/log/log.go
new file mode 100644
index 0000000..fe3a4e0
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/common/log/log.go
@@ -0,0 +1,763 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//Package log provides a structured Logger interface implemented using zap logger. It provides the following capabilities:
+//1. Package level logging - a go package can register itself (AddPackage) and have a logger created for that package.
+//2. Dynamic log level change - for all registered packages (SetAllLogLevel)
+//3. Dynamic log level change - for a given package (SetPackageLogLevel)
+//4. Provides a default logger for unregistered packages
+//5. Allow key-value pairs to be added to a logger(UpdateLogger) or all loggers (UpdateAllLoggers) at run time
+//6. Add to the log output the location where the log was invoked (filename.functionname.linenumber)
+//
+// Using package-level logging (recommended approach).  In the examples below, log refers to this log package.
+// 1.  In the appropriate package add the following in the init section of the package.  The log level can be changed
+// and any number of default fields can be added as well. The log level specifies the lowest log level that will be
+// in the output while the fields will be automatically added to all log printouts.
+//
+//	log.AddPackage(mylog.JSON, log.WarnLevel, log.Fields{"anyFieldName": "any value"})
+//
+//2. In the calling package, just invoke any of the publicly available functions of the logger.  Here is an  example
+// to write an Info log with additional fields:
+//
+//log.Infow("An example", mylog.Fields{"myStringOutput": "output", "myIntOutput": 2})
+//
+//3. To dynamically change the log level, you can use 1)SetLogLevel from inside your package or 2) SetPackageLogLevel
+// from anywhere or 3)  SetAllLogLevel from anywhere.
+//
+
+package log
+
+import (
+	"errors"
+	"fmt"
+	zp "go.uber.org/zap"
+	zc "go.uber.org/zap/zapcore"
+	"path"
+	"runtime"
+	"strings"
+)
+
+const (
+	// DebugLevel logs a message at debug level
+	DebugLevel = iota
+	// InfoLevel logs a message at info level
+	InfoLevel
+	// WarnLevel logs a message at warning level
+	WarnLevel
+	// ErrorLevel logs a message at error level
+	ErrorLevel
+	// PanicLevel logs a message, then panics.
+	PanicLevel
+	// FatalLevel logs a message, then calls os.Exit(1).
+	FatalLevel
+)
+
+// CONSOLE formats the log for the console, mostly used during development
+const CONSOLE = "console"
+
+// JSON formats the log using json format, mostly used by an automated logging system consumption
+const JSON = "json"
+
+// Logger represents an abstract logging interface.  Any logging implementation used
+// will need to abide by this interface
+type Logger interface {
+	Debug(...interface{})
+	Debugln(...interface{})
+	Debugf(string, ...interface{})
+	Debugw(string, Fields)
+
+	Info(...interface{})
+	Infoln(...interface{})
+	Infof(string, ...interface{})
+	Infow(string, Fields)
+
+	Warn(...interface{})
+	Warnln(...interface{})
+	Warnf(string, ...interface{})
+	Warnw(string, Fields)
+
+	Error(...interface{})
+	Errorln(...interface{})
+	Errorf(string, ...interface{})
+	Errorw(string, Fields)
+
+	Fatal(...interface{})
+	Fatalln(...interface{})
+	Fatalf(string, ...interface{})
+	Fatalw(string, Fields)
+
+	With(Fields) Logger
+
+	// The following are added to be able to use this logger as a gRPC LoggerV2 if needed
+	//
+	Warning(...interface{})
+	Warningln(...interface{})
+	Warningf(string, ...interface{})
+
+	// V reports whether verbosity level l is at least the requested verbose level.
+	V(l int) bool
+}
+
+// Fields is used as key-value pairs for structured logging
+type Fields map[string]interface{}
+
+var defaultLogger *logger
+var cfg zp.Config
+
+var loggers map[string]*logger
+var cfgs map[string]zp.Config
+
+type logger struct {
+	log    *zp.SugaredLogger
+	parent *zp.Logger
+}
+
+func intToAtomicLevel(l int) zp.AtomicLevel {
+	switch l {
+	case DebugLevel:
+		return zp.NewAtomicLevelAt(zc.DebugLevel)
+	case InfoLevel:
+		return zp.NewAtomicLevelAt(zc.InfoLevel)
+	case WarnLevel:
+		return zp.NewAtomicLevelAt(zc.WarnLevel)
+	case ErrorLevel:
+		return zp.NewAtomicLevelAt(zc.ErrorLevel)
+	case PanicLevel:
+		return zp.NewAtomicLevelAt(zc.PanicLevel)
+	case FatalLevel:
+		return zp.NewAtomicLevelAt(zc.FatalLevel)
+	}
+	return zp.NewAtomicLevelAt(zc.ErrorLevel)
+}
+
+func intToLevel(l int) zc.Level {
+	switch l {
+	case DebugLevel:
+		return zc.DebugLevel
+	case InfoLevel:
+		return zc.InfoLevel
+	case WarnLevel:
+		return zc.WarnLevel
+	case ErrorLevel:
+		return zc.ErrorLevel
+	case PanicLevel:
+		return zc.PanicLevel
+	case FatalLevel:
+		return zc.FatalLevel
+	}
+	return zc.ErrorLevel
+}
+
+func levelToInt(l zc.Level) int {
+	switch l {
+	case zc.DebugLevel:
+		return DebugLevel
+	case zc.InfoLevel:
+		return InfoLevel
+	case zc.WarnLevel:
+		return WarnLevel
+	case zc.ErrorLevel:
+		return ErrorLevel
+	case zc.PanicLevel:
+		return PanicLevel
+	case FatalLevel:
+		return FatalLevel
+	}
+	return ErrorLevel
+}
+
+func getDefaultConfig(outputType string, level int, defaultFields Fields) zp.Config {
+	return zp.Config{
+		Level:            intToAtomicLevel(level),
+		Encoding:         outputType,
+		Development:      true,
+		OutputPaths:      []string{"stdout"},
+		ErrorOutputPaths: []string{"stderr"},
+		InitialFields:    defaultFields,
+		EncoderConfig: zc.EncoderConfig{
+			LevelKey:       "level",
+			MessageKey:     "msg",
+			TimeKey:        "ts",
+			StacktraceKey:  "stacktrace",
+			LineEnding:     zc.DefaultLineEnding,
+			EncodeLevel:    zc.LowercaseLevelEncoder,
+			EncodeTime:     zc.ISO8601TimeEncoder,
+			EncodeDuration: zc.SecondsDurationEncoder,
+			EncodeCaller:   zc.ShortCallerEncoder,
+		},
+	}
+}
+
+// SetLogger needs to be invoked before the logger API can be invoked.  This function
+// initialize the default logger (zap's sugaredlogger)
+func SetDefaultLogger(outputType string, level int, defaultFields Fields) (Logger, error) {
+	// Build a custom config using zap
+	cfg = getDefaultConfig(outputType, level, defaultFields)
+
+	l, err := cfg.Build()
+	if err != nil {
+		return nil, err
+	}
+
+	defaultLogger = &logger{
+		log:    l.Sugar(),
+		parent: l,
+	}
+
+	return defaultLogger, nil
+}
+
+// AddPackage registers a package to the log map.  Each package gets its own logger which allows
+// its config (loglevel) to be changed dynamically without interacting with the other packages.
+// outputType is JSON, level is the lowest level log to output with this logger and defaultFields is a map of
+// key-value pairs to always add to the output.
+// Note: AddPackage also returns a reference to the actual logger.  If a calling package uses this reference directly
+//instead of using the publicly available functions in this log package then a number of functionalities will not
+// be available to it, notably log tracing with filename.functionname.linenumber annotation.
+//
+// pkgNames parameter should be used for testing only as this function detects the caller's package.
+func AddPackage(outputType string, level int, defaultFields Fields, pkgNames ...string) (Logger, error) {
+	if cfgs == nil {
+		cfgs = make(map[string]zp.Config)
+	}
+	if loggers == nil {
+		loggers = make(map[string]*logger)
+	}
+
+	var pkgName string
+	for _, name := range pkgNames {
+		pkgName = name
+		break
+	}
+	if pkgName == "" {
+		pkgName, _, _, _ = getCallerInfo()
+	}
+
+	if _, exist := loggers[pkgName]; exist {
+		return loggers[pkgName], nil
+	}
+
+	cfgs[pkgName] = getDefaultConfig(outputType, level, defaultFields)
+
+	l, err := cfgs[pkgName].Build()
+	if err != nil {
+		return nil, err
+	}
+
+	loggers[pkgName] = &logger{
+		log:    l.Sugar(),
+		parent: l,
+	}
+	return loggers[pkgName], nil
+}
+
+//UpdateAllLoggers create new loggers for all registered pacakges with the defaultFields.
+func UpdateAllLoggers(defaultFields Fields) error {
+	for pkgName, cfg := range cfgs {
+		for k, v := range defaultFields {
+			if cfg.InitialFields == nil {
+				cfg.InitialFields = make(map[string]interface{})
+			}
+			cfg.InitialFields[k] = v
+		}
+		l, err := cfg.Build()
+		if err != nil {
+			return err
+		}
+
+		loggers[pkgName] = &logger{
+			log:    l.Sugar(),
+			parent: l,
+		}
+	}
+	return nil
+}
+
+// Return a list of all packages that have individually-configured loggers
+func GetPackageNames() []string {
+	i := 0
+	keys := make([]string, len(loggers))
+	for k := range loggers {
+		keys[i] = k
+		i++
+	}
+	return keys
+}
+
+// UpdateLogger deletes the logger associated with a caller's package and creates a new logger with the
+// defaultFields.  If a calling package is holding on to a Logger reference obtained from AddPackage invocation, then
+// that package needs to invoke UpdateLogger if it needs to make changes to the default fields and obtain a new logger
+// reference
+func UpdateLogger(defaultFields Fields) (Logger, error) {
+	pkgName, _, _, _ := getCallerInfo()
+	if _, exist := loggers[pkgName]; !exist {
+		return nil, errors.New(fmt.Sprintf("package-%s-not-registered", pkgName))
+	}
+
+	// Build a new logger
+	if _, exist := cfgs[pkgName]; !exist {
+		return nil, errors.New(fmt.Sprintf("config-%s-not-registered", pkgName))
+	}
+
+	cfg := cfgs[pkgName]
+	for k, v := range defaultFields {
+		if cfg.InitialFields == nil {
+			cfg.InitialFields = make(map[string]interface{})
+		}
+		cfg.InitialFields[k] = v
+	}
+	l, err := cfg.Build()
+	if err != nil {
+		return nil, err
+	}
+
+	// Set the logger
+	loggers[pkgName] = &logger{
+		log:    l.Sugar(),
+		parent: l,
+	}
+	return loggers[pkgName], nil
+}
+
+func setLevel(cfg zp.Config, level int) {
+	switch level {
+	case DebugLevel:
+		cfg.Level.SetLevel(zc.DebugLevel)
+	case InfoLevel:
+		cfg.Level.SetLevel(zc.InfoLevel)
+	case WarnLevel:
+		cfg.Level.SetLevel(zc.WarnLevel)
+	case ErrorLevel:
+		cfg.Level.SetLevel(zc.ErrorLevel)
+	case PanicLevel:
+		cfg.Level.SetLevel(zc.PanicLevel)
+	case FatalLevel:
+		cfg.Level.SetLevel(zc.FatalLevel)
+	default:
+		cfg.Level.SetLevel(zc.ErrorLevel)
+	}
+}
+
+//SetPackageLogLevel dynamically sets the log level of a given package to level.  This is typically invoked at an
+// application level during debugging
+func SetPackageLogLevel(packageName string, level int) {
+	// Get proper config
+	if cfg, ok := cfgs[packageName]; ok {
+		setLevel(cfg, level)
+	}
+}
+
+//SetAllLogLevel sets the log level of all registered packages to level
+func SetAllLogLevel(level int) {
+	// Get proper config
+	for _, cfg := range cfgs {
+		setLevel(cfg, level)
+	}
+}
+
+//GetPackageLogLevel returns the current log level of a package.
+func GetPackageLogLevel(packageName ...string) (int, error) {
+	var name string
+	if len(packageName) == 1 {
+		name = packageName[0]
+	} else {
+		name, _, _, _ = getCallerInfo()
+	}
+	if cfg, ok := cfgs[name]; ok {
+		return levelToInt(cfg.Level.Level()), nil
+	}
+	return 0, errors.New(fmt.Sprintf("unknown-package-%s", name))
+}
+
+//GetDefaultLogLevel gets the log level used for packages that don't have specific loggers
+func GetDefaultLogLevel() int {
+	return levelToInt(cfg.Level.Level())
+}
+
+//SetLogLevel sets the log level for the logger corresponding to the caller's package
+func SetLogLevel(level int) error {
+	pkgName, _, _, _ := getCallerInfo()
+	if _, exist := cfgs[pkgName]; !exist {
+		return errors.New(fmt.Sprintf("unregistered-package-%s", pkgName))
+	}
+	cfg := cfgs[pkgName]
+	setLevel(cfg, level)
+	return nil
+}
+
+//SetDefaultLogLevel sets the log level used for packages that don't have specific loggers
+func SetDefaultLogLevel(level int) {
+	setLevel(cfg, level)
+}
+
+// CleanUp flushed any buffered log entries. Applications should take care to call
+// CleanUp before exiting.
+func CleanUp() error {
+	for _, logger := range loggers {
+		if logger != nil {
+			if logger.parent != nil {
+				if err := logger.parent.Sync(); err != nil {
+					return err
+				}
+			}
+		}
+	}
+	if defaultLogger != nil {
+		if defaultLogger.parent != nil {
+			if err := defaultLogger.parent.Sync(); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func getCallerInfo() (string, string, string, int) {
+	// Since the caller of a log function is one stack frame before (in terms of stack higher level) the log.go
+	// filename, then first look for the last log.go filename and then grab the caller info one level higher.
+	maxLevel := 3
+	skiplevel := 3 // Level with the most empirical success to see the last log.go stack frame.
+	pc := make([]uintptr, maxLevel)
+	n := runtime.Callers(skiplevel, pc)
+	packageName := ""
+	funcName := ""
+	fileName := ""
+	var line int
+	if n == 0 {
+		return packageName, fileName, funcName, line
+	}
+	frames := runtime.CallersFrames(pc[:n])
+	var frame runtime.Frame
+	var foundFrame runtime.Frame
+	more := true
+	for more {
+		frame, more = frames.Next()
+		_, fileName = path.Split(frame.File)
+		if fileName != "log.go" {
+			foundFrame = frame // First frame after log.go in the frame stack
+			break
+		}
+	}
+	parts := strings.Split(foundFrame.Function, ".")
+	pl := len(parts)
+	if pl >= 2 {
+		funcName = parts[pl-1]
+		if parts[pl-2][0] == '(' {
+			packageName = strings.Join(parts[0:pl-2], ".")
+		} else {
+			packageName = strings.Join(parts[0:pl-1], ".")
+		}
+	}
+
+	if strings.HasSuffix(packageName, ".init") {
+		packageName = strings.TrimSuffix(packageName, ".init")
+	}
+
+	if strings.HasSuffix(fileName, ".go") {
+		fileName = strings.TrimSuffix(fileName, ".go")
+	}
+
+	return packageName, fileName, funcName, foundFrame.Line
+}
+
+func getPackageLevelSugaredLogger() *zp.SugaredLogger {
+	pkgName, fileName, funcName, line := getCallerInfo()
+	if _, exist := loggers[pkgName]; exist {
+		return loggers[pkgName].log.With("caller", fmt.Sprintf("%s.%s:%d", fileName, funcName, line))
+	}
+	return defaultLogger.log.With("caller", fmt.Sprintf("%s.%s:%d", fileName, funcName, line))
+}
+
+func getPackageLevelLogger() Logger {
+	pkgName, _, _, _ := getCallerInfo()
+	if _, exist := loggers[pkgName]; exist {
+		return loggers[pkgName]
+	}
+	return defaultLogger
+}
+
+func serializeMap(fields Fields) []interface{} {
+	data := make([]interface{}, len(fields)*2)
+	i := 0
+	for k, v := range fields {
+		data[i] = k
+		data[i+1] = v
+		i = i + 2
+	}
+	return data
+}
+
+// With returns a logger initialized with the key-value pairs
+func (l logger) With(keysAndValues Fields) Logger {
+	return logger{log: l.log.With(serializeMap(keysAndValues)...), parent: l.parent}
+}
+
+// Debug logs a message at level Debug on the standard logger.
+func (l logger) Debug(args ...interface{}) {
+	l.log.Debug(args...)
+}
+
+// Debugln logs a message at level Debug on the standard logger with a line feed. Default in any case.
+func (l logger) Debugln(args ...interface{}) {
+	l.log.Debug(args...)
+}
+
+// Debugw logs a message at level Debug on the standard logger.
+func (l logger) Debugf(format string, args ...interface{}) {
+	l.log.Debugf(format, args...)
+}
+
+// Debugw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Debugw(msg string, keysAndValues Fields) {
+	l.log.Debugw(msg, serializeMap(keysAndValues)...)
+}
+
+// Info logs a message at level Info on the standard logger.
+func (l logger) Info(args ...interface{}) {
+	l.log.Info(args...)
+}
+
+// Infoln logs a message at level Info on the standard logger with a line feed. Default in any case.
+func (l logger) Infoln(args ...interface{}) {
+	l.log.Info(args...)
+	//msg := fmt.Sprintln(args...)
+	//l.sourced().Info(msg[:len(msg)-1])
+}
+
+// Infof logs a message at level Info on the standard logger.
+func (l logger) Infof(format string, args ...interface{}) {
+	l.log.Infof(format, args...)
+}
+
+// Infow logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Infow(msg string, keysAndValues Fields) {
+	l.log.Infow(msg, serializeMap(keysAndValues)...)
+}
+
+// Warn logs a message at level Warn on the standard logger.
+func (l logger) Warn(args ...interface{}) {
+	l.log.Warn(args...)
+}
+
+// Warnln logs a message at level Warn on the standard logger with a line feed. Default in any case.
+func (l logger) Warnln(args ...interface{}) {
+	l.log.Warn(args...)
+}
+
+// Warnf logs a message at level Warn on the standard logger.
+func (l logger) Warnf(format string, args ...interface{}) {
+	l.log.Warnf(format, args...)
+}
+
+// Warnw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Warnw(msg string, keysAndValues Fields) {
+	l.log.Warnw(msg, serializeMap(keysAndValues)...)
+}
+
+// Error logs a message at level Error on the standard logger.
+func (l logger) Error(args ...interface{}) {
+	l.log.Error(args...)
+}
+
+// Errorln logs a message at level Error on the standard logger with a line feed. Default in any case.
+func (l logger) Errorln(args ...interface{}) {
+	l.log.Error(args...)
+}
+
+// Errorf logs a message at level Error on the standard logger.
+func (l logger) Errorf(format string, args ...interface{}) {
+	l.log.Errorf(format, args...)
+}
+
+// Errorw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Errorw(msg string, keysAndValues Fields) {
+	l.log.Errorw(msg, serializeMap(keysAndValues)...)
+}
+
+// Fatal logs a message at level Fatal on the standard logger.
+func (l logger) Fatal(args ...interface{}) {
+	l.log.Fatal(args...)
+}
+
+// Fatalln logs a message at level Fatal on the standard logger with a line feed. Default in any case.
+func (l logger) Fatalln(args ...interface{}) {
+	l.log.Fatal(args...)
+}
+
+// Fatalf logs a message at level Fatal on the standard logger.
+func (l logger) Fatalf(format string, args ...interface{}) {
+	l.log.Fatalf(format, args...)
+}
+
+// Fatalw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func (l logger) Fatalw(msg string, keysAndValues Fields) {
+	l.log.Fatalw(msg, serializeMap(keysAndValues)...)
+}
+
+// Warning logs a message at level Warn on the standard logger.
+func (l logger) Warning(args ...interface{}) {
+	l.log.Warn(args...)
+}
+
+// Warningln logs a message at level Warn on the standard logger with a line feed. Default in any case.
+func (l logger) Warningln(args ...interface{}) {
+	l.log.Warn(args...)
+}
+
+// Warningf logs a message at level Warn on the standard logger.
+func (l logger) Warningf(format string, args ...interface{}) {
+	l.log.Warnf(format, args...)
+}
+
+// V reports whether verbosity level l is at least the requested verbose level.
+func (l logger) V(level int) bool {
+	return l.parent.Core().Enabled(intToLevel(level))
+}
+
+// With returns a logger initialized with the key-value pairs
+func With(keysAndValues Fields) Logger {
+	return logger{log: getPackageLevelSugaredLogger().With(serializeMap(keysAndValues)...), parent: defaultLogger.parent}
+}
+
+// Debug logs a message at level Debug on the standard logger.
+func Debug(args ...interface{}) {
+	getPackageLevelSugaredLogger().Debug(args...)
+}
+
+// Debugln logs a message at level Debug on the standard logger.
+func Debugln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Debug(args...)
+}
+
+// Debugf logs a message at level Debug on the standard logger.
+func Debugf(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Debugf(format, args...)
+}
+
+// Debugw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Debugw(msg string, keysAndValues Fields) {
+	getPackageLevelSugaredLogger().Debugw(msg, serializeMap(keysAndValues)...)
+}
+
+// Info logs a message at level Info on the standard logger.
+func Info(args ...interface{}) {
+	getPackageLevelSugaredLogger().Info(args...)
+}
+
+// Infoln logs a message at level Info on the standard logger.
+func Infoln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Info(args...)
+}
+
+// Infof logs a message at level Info on the standard logger.
+func Infof(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Infof(format, args...)
+}
+
+//Infow logs a message with some additional context. The variadic key-value
+//pairs are treated as they are in With.
+func Infow(msg string, keysAndValues Fields) {
+	getPackageLevelSugaredLogger().Infow(msg, serializeMap(keysAndValues)...)
+}
+
+// Warn logs a message at level Warn on the standard logger.
+func Warn(args ...interface{}) {
+	getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warnln logs a message at level Warn on the standard logger.
+func Warnln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warnf logs a message at level Warn on the standard logger.
+func Warnf(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Warnf(format, args...)
+}
+
+// Warnw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Warnw(msg string, keysAndValues Fields) {
+	getPackageLevelSugaredLogger().Warnw(msg, serializeMap(keysAndValues)...)
+}
+
+// Error logs a message at level Error on the standard logger.
+func Error(args ...interface{}) {
+	getPackageLevelSugaredLogger().Error(args...)
+}
+
+// Errorln logs a message at level Error on the standard logger.
+func Errorln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Error(args...)
+}
+
+// Errorf logs a message at level Error on the standard logger.
+func Errorf(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Errorf(format, args...)
+}
+
+// Errorw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Errorw(msg string, keysAndValues Fields) {
+	getPackageLevelSugaredLogger().Errorw(msg, serializeMap(keysAndValues)...)
+}
+
+// Fatal logs a message at level Fatal on the standard logger.
+func Fatal(args ...interface{}) {
+	getPackageLevelSugaredLogger().Fatal(args...)
+}
+
+// Fatalln logs a message at level Fatal on the standard logger.
+func Fatalln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Fatal(args...)
+}
+
+// Fatalf logs a message at level Fatal on the standard logger.
+func Fatalf(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Fatalf(format, args...)
+}
+
+// Fatalw logs a message with some additional context. The variadic key-value
+// pairs are treated as they are in With.
+func Fatalw(msg string, keysAndValues Fields) {
+	getPackageLevelSugaredLogger().Fatalw(msg, serializeMap(keysAndValues)...)
+}
+
+// Warning logs a message at level Warn on the standard logger.
+func Warning(args ...interface{}) {
+	getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warningln logs a message at level Warn on the standard logger.
+func Warningln(args ...interface{}) {
+	getPackageLevelSugaredLogger().Warn(args...)
+}
+
+// Warningf logs a message at level Warn on the standard logger.
+func Warningf(format string, args ...interface{}) {
+	getPackageLevelSugaredLogger().Warnf(format, args...)
+}
+
+// V reports whether verbosity level l is at least the requested verbose level.
+func V(level int) bool {
+	return getPackageLevelLogger().V(level)
+}
diff --git a/vendor/github.com/opencord/voltha-go/common/version/version.go b/vendor/github.com/opencord/voltha-go/common/version/version.go
new file mode 100644
index 0000000..49c0b10
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/common/version/version.go
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package version
+
+import (
+	"fmt"
+	"strings"
+)
+
+// Default build-time variable.
+// These values can (should) be overridden via ldflags when built with
+// `make`
+var (
+	version   = "unknown-version"
+	goVersion = "unknown-goversion"
+	vcsRef    = "unknown-vcsref"
+	vcsDirty  = "unknown-vcsdirty"
+	buildTime = "unknown-buildtime"
+	os        = "unknown-os"
+	arch      = "unknown-arch"
+)
+
+type VersionInfoType struct {
+	Version   string `json:"version"`
+	GoVersion string `json:"goversion"`
+	VcsRef    string `json:"vcsref"`
+	VcsDirty  string `json:"vcsdirty"`
+	BuildTime string `json:"buildtime"`
+	Os        string `json:"os"`
+	Arch      string `json:"arch"`
+}
+
+var VersionInfo VersionInfoType
+
+func init() {
+	VersionInfo = VersionInfoType{
+		Version:   version,
+		VcsRef:    vcsRef,
+		VcsDirty:  vcsDirty,
+		GoVersion: goVersion,
+		Os:        os,
+		Arch:      arch,
+		BuildTime: buildTime,
+	}
+}
+
+func (v VersionInfoType) String(indent string) string {
+	builder := strings.Builder{}
+
+	builder.WriteString(fmt.Sprintf("%sVersion:      %s\n", indent, VersionInfo.Version))
+	builder.WriteString(fmt.Sprintf("%sGoVersion:    %s\n", indent, VersionInfo.GoVersion))
+	builder.WriteString(fmt.Sprintf("%sVCS Ref:      %s\n", indent, VersionInfo.VcsRef))
+	builder.WriteString(fmt.Sprintf("%sVCS Dirty:    %s\n", indent, VersionInfo.VcsDirty))
+	builder.WriteString(fmt.Sprintf("%sBuilt:        %s\n", indent, VersionInfo.BuildTime))
+	builder.WriteString(fmt.Sprintf("%sOS/Arch:      %s/%s\n", indent, VersionInfo.Os, VersionInfo.Arch))
+	return builder.String()
+}
diff --git a/vendor/github.com/opencord/voltha-go/kafka/client.go b/vendor/github.com/opencord/voltha-go/kafka/client.go
new file mode 100755
index 0000000..36c1ede
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/kafka/client.go
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package kafka
+
+import (
+	"time"
+
+	ca "github.com/opencord/voltha-protos/go/inter_container"
+)
+
+const (
+	PartitionConsumer = iota
+	GroupCustomer     = iota
+)
+
+const (
+	OffsetNewest = -1
+	OffsetOldest = -2
+)
+
+const (
+	GroupIdKey = "groupId"
+	Offset     = "offset"
+)
+
+const (
+	DefaultKafkaHost                = "127.0.0.1"
+	DefaultKafkaPort                = 9092
+	DefaultGroupName                = "voltha"
+	DefaultSleepOnError             = 1
+	DefaultProducerFlushFrequency   = 10
+	DefaultProducerFlushMessages    = 10
+	DefaultProducerFlushMaxmessages = 100
+	DefaultProducerReturnSuccess    = true
+	DefaultProducerReturnErrors     = true
+	DefaultProducerRetryMax         = 3
+	DefaultProducerRetryBackoff     = time.Millisecond * 100
+	DefaultConsumerMaxwait          = 100
+	DefaultMaxProcessingTime        = 100
+	DefaultConsumerType             = PartitionConsumer
+	DefaultNumberPartitions         = 3
+	DefaultNumberReplicas           = 1
+	DefaultAutoCreateTopic          = false
+	DefaultMetadataMaxRetry         = 3
+)
+
+// MsgClient represents the set of APIs  a Kafka MsgClient must implement
+type Client interface {
+	Start() error
+	Stop()
+	CreateTopic(topic *Topic, numPartition int, repFactor int) error
+	DeleteTopic(topic *Topic) error
+	Subscribe(topic *Topic, kvArgs ...*KVArg) (<-chan *ca.InterContainerMessage, error)
+	UnSubscribe(topic *Topic, ch <-chan *ca.InterContainerMessage) error
+	Send(msg interface{}, topic *Topic, keys ...string) error
+}
diff --git a/vendor/github.com/opencord/voltha-go/kafka/kafka_inter_container_library.go b/vendor/github.com/opencord/voltha-go/kafka/kafka_inter_container_library.go
new file mode 100644
index 0000000..56b5fa1
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/kafka/kafka_inter_container_library.go
@@ -0,0 +1,825 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package kafka
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"github.com/golang/protobuf/proto"
+	"github.com/golang/protobuf/ptypes"
+	"github.com/golang/protobuf/ptypes/any"
+	"github.com/google/uuid"
+	"github.com/opencord/voltha-go/common/log"
+	ic "github.com/opencord/voltha-protos/go/inter_container"
+	"reflect"
+	"strings"
+	"sync"
+	"time"
+)
+
+// Initialize the logger - gets the default until the main function setup the logger
+func init() {
+	log.AddPackage(log.JSON, log.DebugLevel, nil)
+}
+
+const (
+	DefaultMaxRetries     = 3
+	DefaultRequestTimeout = 10000 // 10000 milliseconds - to handle a wider latency range
+)
+
+const (
+	TransactionKey = "transactionID"
+	FromTopic      = "fromTopic"
+)
+
+// requestHandlerChannel represents an interface associated with a channel.  Whenever, an event is
+// obtained from that channel, this interface is invoked.   This is used to handle
+// async requests into the Core via the kafka messaging bus
+type requestHandlerChannel struct {
+	requesthandlerInterface interface{}
+	ch                      <-chan *ic.InterContainerMessage
+}
+
+// transactionChannel represents a combination of a topic and a channel onto which a response received
+// on the kafka bus will be sent to
+type transactionChannel struct {
+	topic *Topic
+	ch    chan *ic.InterContainerMessage
+}
+
+// InterContainerProxy represents the messaging proxy
+type InterContainerProxy struct {
+	kafkaHost                      string
+	kafkaPort                      int
+	DefaultTopic                   *Topic
+	defaultRequestHandlerInterface interface{}
+	deviceDiscoveryTopic           *Topic
+	kafkaClient                    Client
+	doneCh                         chan int
+
+	// This map is used to map a topic to an interface and channel.   When a request is received
+	// on that channel (registered to the topic) then that interface is invoked.
+	topicToRequestHandlerChannelMap   map[string]*requestHandlerChannel
+	lockTopicRequestHandlerChannelMap sync.RWMutex
+
+	// This map is used to map a channel to a response topic.   This channel handles all responses on that
+	// channel for that topic and forward them to the appropriate consumers channel, using the
+	// transactionIdToChannelMap.
+	topicToResponseChannelMap   map[string]<-chan *ic.InterContainerMessage
+	lockTopicResponseChannelMap sync.RWMutex
+
+	// This map is used to map a transaction to a consumers channel.  This is used whenever a request has been
+	// sent out and we are waiting for a response.
+	transactionIdToChannelMap     map[string]*transactionChannel
+	lockTransactionIdToChannelMap sync.RWMutex
+}
+
+type InterContainerProxyOption func(*InterContainerProxy)
+
+func InterContainerHost(host string) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.kafkaHost = host
+	}
+}
+
+func InterContainerPort(port int) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.kafkaPort = port
+	}
+}
+
+func DefaultTopic(topic *Topic) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.DefaultTopic = topic
+	}
+}
+
+func DeviceDiscoveryTopic(topic *Topic) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.deviceDiscoveryTopic = topic
+	}
+}
+
+func RequestHandlerInterface(handler interface{}) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.defaultRequestHandlerInterface = handler
+	}
+}
+
+func MsgClient(client Client) InterContainerProxyOption {
+	return func(args *InterContainerProxy) {
+		args.kafkaClient = client
+	}
+}
+
+func NewInterContainerProxy(opts ...InterContainerProxyOption) (*InterContainerProxy, error) {
+	proxy := &InterContainerProxy{
+		kafkaHost: DefaultKafkaHost,
+		kafkaPort: DefaultKafkaPort,
+	}
+
+	for _, option := range opts {
+		option(proxy)
+	}
+
+	// Create the locks for all the maps
+	proxy.lockTopicRequestHandlerChannelMap = sync.RWMutex{}
+	proxy.lockTransactionIdToChannelMap = sync.RWMutex{}
+	proxy.lockTopicResponseChannelMap = sync.RWMutex{}
+
+	return proxy, nil
+}
+
+func (kp *InterContainerProxy) Start() error {
+	log.Info("Starting-Proxy")
+
+	// Kafka MsgClient should already have been created.  If not, output fatal error
+	if kp.kafkaClient == nil {
+		log.Fatal("kafka-client-not-set")
+	}
+
+	// Create the Done channel
+	kp.doneCh = make(chan int, 1)
+
+	// Start the kafka client
+	if err := kp.kafkaClient.Start(); err != nil {
+		log.Errorw("Cannot-create-kafka-proxy", log.Fields{"error": err})
+		return err
+	}
+
+	// Create the topic to response channel map
+	kp.topicToResponseChannelMap = make(map[string]<-chan *ic.InterContainerMessage)
+	//
+	// Create the transactionId to Channel Map
+	kp.transactionIdToChannelMap = make(map[string]*transactionChannel)
+
+	// Create the topic to request channel map
+	kp.topicToRequestHandlerChannelMap = make(map[string]*requestHandlerChannel)
+
+	return nil
+}
+
+func (kp *InterContainerProxy) Stop() {
+	log.Info("stopping-intercontainer-proxy")
+	kp.doneCh <- 1
+	// TODO : Perform cleanup
+	kp.kafkaClient.Stop()
+	//kp.deleteAllTopicRequestHandlerChannelMap()
+	//kp.deleteAllTopicResponseChannelMap()
+	//kp.deleteAllTransactionIdToChannelMap()
+}
+
+// DeviceDiscovered publish the discovered device onto the kafka messaging bus
+func (kp *InterContainerProxy) DeviceDiscovered(deviceId string, deviceType string, parentId string, publisher string) error {
+	log.Debugw("sending-device-discovery-msg", log.Fields{"deviceId": deviceId})
+	//	Simple validation
+	if deviceId == "" || deviceType == "" {
+		log.Errorw("invalid-parameters", log.Fields{"id": deviceId, "type": deviceType})
+		return errors.New("invalid-parameters")
+	}
+	//	Create the device discovery message
+	header := &ic.Header{
+		Id:        uuid.New().String(),
+		Type:      ic.MessageType_DEVICE_DISCOVERED,
+		FromTopic: kp.DefaultTopic.Name,
+		ToTopic:   kp.deviceDiscoveryTopic.Name,
+		Timestamp: time.Now().UnixNano(),
+	}
+	body := &ic.DeviceDiscovered{
+		Id:         deviceId,
+		DeviceType: deviceType,
+		ParentId:   parentId,
+		Publisher:  publisher,
+	}
+
+	var marshalledData *any.Any
+	var err error
+	if marshalledData, err = ptypes.MarshalAny(body); err != nil {
+		log.Errorw("cannot-marshal-request", log.Fields{"error": err})
+		return err
+	}
+	msg := &ic.InterContainerMessage{
+		Header: header,
+		Body:   marshalledData,
+	}
+
+	// Send the message
+	if err := kp.kafkaClient.Send(msg, kp.deviceDiscoveryTopic); err != nil {
+		log.Errorw("cannot-send-device-discovery-message", log.Fields{"error": err})
+		return err
+	}
+	return nil
+}
+
+// InvokeRPC is used to send a request to a given topic
+func (kp *InterContainerProxy) InvokeRPC(ctx context.Context, rpc string, toTopic *Topic, replyToTopic *Topic,
+	waitForResponse bool, key string, kvArgs ...*KVArg) (bool, *any.Any) {
+
+	//	If a replyToTopic is provided then we use it, otherwise just use the  default toTopic.  The replyToTopic is
+	// typically the device ID.
+	responseTopic := replyToTopic
+	if responseTopic == nil {
+		responseTopic = kp.DefaultTopic
+	}
+
+	// Encode the request
+	protoRequest, err := encodeRequest(rpc, toTopic, responseTopic, key, kvArgs...)
+	if err != nil {
+		log.Warnw("cannot-format-request", log.Fields{"rpc": rpc, "error": err})
+		return false, nil
+	}
+
+	// Subscribe for response, if needed, before sending request
+	var ch <-chan *ic.InterContainerMessage
+	if waitForResponse {
+		var err error
+		if ch, err = kp.subscribeForResponse(*responseTopic, protoRequest.Header.Id); err != nil {
+			log.Errorw("failed-to-subscribe-for-response", log.Fields{"error": err, "toTopic": toTopic.Name})
+		}
+	}
+
+	// Send request - if the topic is formatted with a device Id then we will send the request using a
+	// specific key, hence ensuring a single partition is used to publish the request.  This ensures that the
+	// subscriber on that topic will receive the request in the order it was sent.  The key used is the deviceId.
+	//key := GetDeviceIdFromTopic(*toTopic)
+	log.Debugw("sending-msg", log.Fields{"rpc": rpc, "toTopic": toTopic, "replyTopic": responseTopic, "key": key, "xId": protoRequest.Header.Id})
+	go kp.kafkaClient.Send(protoRequest, toTopic, key)
+
+	if waitForResponse {
+		// Create a child context based on the parent context, if any
+		var cancel context.CancelFunc
+		childCtx := context.Background()
+		if ctx == nil {
+			ctx, cancel = context.WithTimeout(context.Background(), DefaultRequestTimeout*time.Millisecond)
+		} else {
+			childCtx, cancel = context.WithTimeout(ctx, DefaultRequestTimeout*time.Millisecond)
+		}
+		defer cancel()
+
+		// Wait for response as well as timeout or cancellation
+		// Remove the subscription for a response on return
+		defer kp.unSubscribeForResponse(protoRequest.Header.Id)
+		select {
+		case msg, ok := <-ch:
+			if !ok {
+				log.Warnw("channel-closed", log.Fields{"rpc": rpc, "replyTopic": replyToTopic.Name})
+				protoError := &ic.Error{Reason: "channel-closed"}
+				var marshalledArg *any.Any
+				if marshalledArg, err = ptypes.MarshalAny(protoError); err != nil {
+					return false, nil // Should never happen
+				}
+				return false, marshalledArg
+			}
+			log.Debugw("received-response", log.Fields{"rpc": rpc, "msgHeader": msg.Header})
+			var responseBody *ic.InterContainerResponseBody
+			var err error
+			if responseBody, err = decodeResponse(msg); err != nil {
+				log.Errorw("decode-response-error", log.Fields{"error": err})
+			}
+			return responseBody.Success, responseBody.Result
+		case <-ctx.Done():
+			log.Debugw("context-cancelled", log.Fields{"rpc": rpc, "ctx": ctx.Err()})
+			//	 pack the error as proto any type
+			protoError := &ic.Error{Reason: ctx.Err().Error()}
+			var marshalledArg *any.Any
+			if marshalledArg, err = ptypes.MarshalAny(protoError); err != nil {
+				return false, nil // Should never happen
+			}
+			return false, marshalledArg
+		case <-childCtx.Done():
+			log.Debugw("context-cancelled", log.Fields{"rpc": rpc, "ctx": childCtx.Err()})
+			//	 pack the error as proto any type
+			protoError := &ic.Error{Reason: childCtx.Err().Error()}
+			var marshalledArg *any.Any
+			if marshalledArg, err = ptypes.MarshalAny(protoError); err != nil {
+				return false, nil // Should never happen
+			}
+			return false, marshalledArg
+		case <-kp.doneCh:
+			log.Infow("received-exit-signal", log.Fields{"toTopic": toTopic.Name, "rpc": rpc})
+			return true, nil
+		}
+	}
+	return true, nil
+}
+
+// SubscribeWithRequestHandlerInterface allows a caller to assign a target object to be invoked automatically
+// when a message is received on a given topic
+func (kp *InterContainerProxy) SubscribeWithRequestHandlerInterface(topic Topic, handler interface{}) error {
+
+	// Subscribe to receive messages for that topic
+	var ch <-chan *ic.InterContainerMessage
+	var err error
+	if ch, err = kp.kafkaClient.Subscribe(&topic); err != nil {
+		//if ch, err = kp.Subscribe(topic); err != nil {
+		log.Errorw("failed-to-subscribe", log.Fields{"error": err, "topic": topic.Name})
+		return err
+	}
+
+	kp.defaultRequestHandlerInterface = handler
+	kp.addToTopicRequestHandlerChannelMap(topic.Name, &requestHandlerChannel{requesthandlerInterface: handler, ch: ch})
+	// Launch a go routine to receive and process kafka messages
+	go kp.waitForMessages(ch, topic, handler)
+
+	return nil
+}
+
+// SubscribeWithDefaultRequestHandler allows a caller to add a topic to an existing target object to be invoked automatically
+// when a message is received on a given topic.  So far there is only 1 target registered per microservice
+func (kp *InterContainerProxy) SubscribeWithDefaultRequestHandler(topic Topic, initialOffset int64) error {
+	// Subscribe to receive messages for that topic
+	var ch <-chan *ic.InterContainerMessage
+	var err error
+	if ch, err = kp.kafkaClient.Subscribe(&topic, &KVArg{Key: Offset, Value: initialOffset}); err != nil {
+		log.Errorw("failed-to-subscribe", log.Fields{"error": err, "topic": topic.Name})
+		return err
+	}
+	kp.addToTopicRequestHandlerChannelMap(topic.Name, &requestHandlerChannel{requesthandlerInterface: kp.defaultRequestHandlerInterface, ch: ch})
+
+	// Launch a go routine to receive and process kafka messages
+	go kp.waitForMessages(ch, topic, kp.defaultRequestHandlerInterface)
+
+	return nil
+}
+
+func (kp *InterContainerProxy) UnSubscribeFromRequestHandler(topic Topic) error {
+	return kp.deleteFromTopicRequestHandlerChannelMap(topic.Name)
+}
+
+// setupTopicResponseChannelMap sets up single consumers channel that will act as a broadcast channel for all
+// responses from that topic.
+func (kp *InterContainerProxy) setupTopicResponseChannelMap(topic string, arg <-chan *ic.InterContainerMessage) {
+	kp.lockTopicResponseChannelMap.Lock()
+	defer kp.lockTopicResponseChannelMap.Unlock()
+	if _, exist := kp.topicToResponseChannelMap[topic]; !exist {
+		kp.topicToResponseChannelMap[topic] = arg
+	}
+}
+
+func (kp *InterContainerProxy) isTopicSubscribedForResponse(topic string) bool {
+	kp.lockTopicResponseChannelMap.RLock()
+	defer kp.lockTopicResponseChannelMap.RUnlock()
+	_, exist := kp.topicToResponseChannelMap[topic]
+	return exist
+}
+
+func (kp *InterContainerProxy) deleteFromTopicResponseChannelMap(topic string) error {
+	kp.lockTopicResponseChannelMap.Lock()
+	defer kp.lockTopicResponseChannelMap.Unlock()
+	if _, exist := kp.topicToResponseChannelMap[topic]; exist {
+		// Unsubscribe to this topic first - this will close the subscribed channel
+		var err error
+		if err = kp.kafkaClient.UnSubscribe(&Topic{Name: topic}, kp.topicToResponseChannelMap[topic]); err != nil {
+			log.Errorw("unsubscribing-error", log.Fields{"topic": topic})
+		}
+		delete(kp.topicToResponseChannelMap, topic)
+		return err
+	} else {
+		return errors.New(fmt.Sprintf("%s-Topic-not-found", topic))
+	}
+}
+
+func (kp *InterContainerProxy) deleteAllTopicResponseChannelMap() error {
+	kp.lockTopicResponseChannelMap.Lock()
+	defer kp.lockTopicResponseChannelMap.Unlock()
+	var err error
+	for topic, _ := range kp.topicToResponseChannelMap {
+		// Unsubscribe to this topic first - this will close the subscribed channel
+		if err = kp.kafkaClient.UnSubscribe(&Topic{Name: topic}, kp.topicToResponseChannelMap[topic]); err != nil {
+			log.Errorw("unsubscribing-error", log.Fields{"topic": topic, "error": err})
+		}
+		delete(kp.topicToResponseChannelMap, topic)
+	}
+	return err
+}
+
+func (kp *InterContainerProxy) addToTopicRequestHandlerChannelMap(topic string, arg *requestHandlerChannel) {
+	kp.lockTopicRequestHandlerChannelMap.Lock()
+	defer kp.lockTopicRequestHandlerChannelMap.Unlock()
+	if _, exist := kp.topicToRequestHandlerChannelMap[topic]; !exist {
+		kp.topicToRequestHandlerChannelMap[topic] = arg
+	}
+}
+
+func (kp *InterContainerProxy) deleteFromTopicRequestHandlerChannelMap(topic string) error {
+	kp.lockTopicRequestHandlerChannelMap.Lock()
+	defer kp.lockTopicRequestHandlerChannelMap.Unlock()
+	if _, exist := kp.topicToRequestHandlerChannelMap[topic]; exist {
+		// Close the kafka client client first by unsubscribing to this topic
+		kp.kafkaClient.UnSubscribe(&Topic{Name: topic}, kp.topicToRequestHandlerChannelMap[topic].ch)
+		delete(kp.topicToRequestHandlerChannelMap, topic)
+		return nil
+	} else {
+		return errors.New(fmt.Sprintf("%s-Topic-not-found", topic))
+	}
+}
+
+func (kp *InterContainerProxy) deleteAllTopicRequestHandlerChannelMap() error {
+	kp.lockTopicRequestHandlerChannelMap.Lock()
+	defer kp.lockTopicRequestHandlerChannelMap.Unlock()
+	var err error
+	for topic, _ := range kp.topicToRequestHandlerChannelMap {
+		// Close the kafka client client first by unsubscribing to this topic
+		if err = kp.kafkaClient.UnSubscribe(&Topic{Name: topic}, kp.topicToRequestHandlerChannelMap[topic].ch); err != nil {
+			log.Errorw("unsubscribing-error", log.Fields{"topic": topic, "error": err})
+		}
+		delete(kp.topicToRequestHandlerChannelMap, topic)
+	}
+	return err
+}
+
+func (kp *InterContainerProxy) addToTransactionIdToChannelMap(id string, topic *Topic, arg chan *ic.InterContainerMessage) {
+	kp.lockTransactionIdToChannelMap.Lock()
+	defer kp.lockTransactionIdToChannelMap.Unlock()
+	if _, exist := kp.transactionIdToChannelMap[id]; !exist {
+		kp.transactionIdToChannelMap[id] = &transactionChannel{topic: topic, ch: arg}
+	}
+}
+
+func (kp *InterContainerProxy) deleteFromTransactionIdToChannelMap(id string) {
+	kp.lockTransactionIdToChannelMap.Lock()
+	defer kp.lockTransactionIdToChannelMap.Unlock()
+	if transChannel, exist := kp.transactionIdToChannelMap[id]; exist {
+		// Close the channel first
+		close(transChannel.ch)
+		delete(kp.transactionIdToChannelMap, id)
+	}
+}
+
+func (kp *InterContainerProxy) deleteTopicTransactionIdToChannelMap(id string) {
+	kp.lockTransactionIdToChannelMap.Lock()
+	defer kp.lockTransactionIdToChannelMap.Unlock()
+	for key, value := range kp.transactionIdToChannelMap {
+		if value.topic.Name == id {
+			close(value.ch)
+			delete(kp.transactionIdToChannelMap, key)
+		}
+	}
+}
+
+func (kp *InterContainerProxy) deleteAllTransactionIdToChannelMap() {
+	kp.lockTransactionIdToChannelMap.Lock()
+	defer kp.lockTransactionIdToChannelMap.Unlock()
+	for key, value := range kp.transactionIdToChannelMap {
+		close(value.ch)
+		delete(kp.transactionIdToChannelMap, key)
+	}
+}
+
+func (kp *InterContainerProxy) DeleteTopic(topic Topic) error {
+	// If we have any consumers on that topic we need to close them
+	if err := kp.deleteFromTopicResponseChannelMap(topic.Name); err != nil {
+		log.Errorw("delete-from-topic-responsechannelmap-failed", log.Fields{"error": err})
+	}
+	if err := kp.deleteFromTopicRequestHandlerChannelMap(topic.Name); err != nil {
+		log.Errorw("delete-from-topic-requesthandlerchannelmap-failed", log.Fields{"error": err})
+	}
+	kp.deleteTopicTransactionIdToChannelMap(topic.Name)
+
+	return kp.kafkaClient.DeleteTopic(&topic)
+}
+
+func encodeReturnedValue(returnedVal interface{}) (*any.Any, error) {
+	// Encode the response argument - needs to be a proto message
+	if returnedVal == nil {
+		return nil, nil
+	}
+	protoValue, ok := returnedVal.(proto.Message)
+	if !ok {
+		log.Warnw("response-value-not-proto-message", log.Fields{"error": ok, "returnVal": returnedVal})
+		err := errors.New("response-value-not-proto-message")
+		return nil, err
+	}
+
+	// Marshal the returned value, if any
+	var marshalledReturnedVal *any.Any
+	var err error
+	if marshalledReturnedVal, err = ptypes.MarshalAny(protoValue); err != nil {
+		log.Warnw("cannot-marshal-returned-val", log.Fields{"error": err})
+		return nil, err
+	}
+	return marshalledReturnedVal, nil
+}
+
+func encodeDefaultFailedResponse(request *ic.InterContainerMessage) *ic.InterContainerMessage {
+	responseHeader := &ic.Header{
+		Id:        request.Header.Id,
+		Type:      ic.MessageType_RESPONSE,
+		FromTopic: request.Header.ToTopic,
+		ToTopic:   request.Header.FromTopic,
+		Timestamp: time.Now().Unix(),
+	}
+	responseBody := &ic.InterContainerResponseBody{
+		Success: false,
+		Result:  nil,
+	}
+	var marshalledResponseBody *any.Any
+	var err error
+	// Error should never happen here
+	if marshalledResponseBody, err = ptypes.MarshalAny(responseBody); err != nil {
+		log.Warnw("cannot-marshal-failed-response-body", log.Fields{"error": err})
+	}
+
+	return &ic.InterContainerMessage{
+		Header: responseHeader,
+		Body:   marshalledResponseBody,
+	}
+
+}
+
+//formatRequest formats a request to send over kafka and returns an InterContainerMessage message on success
+//or an error on failure
+func encodeResponse(request *ic.InterContainerMessage, success bool, returnedValues ...interface{}) (*ic.InterContainerMessage, error) {
+	//log.Debugw("encodeResponse", log.Fields{"success": success, "returnedValues": returnedValues})
+	responseHeader := &ic.Header{
+		Id:        request.Header.Id,
+		Type:      ic.MessageType_RESPONSE,
+		FromTopic: request.Header.ToTopic,
+		ToTopic:   request.Header.FromTopic,
+		KeyTopic:  request.Header.KeyTopic,
+		Timestamp: time.Now().UnixNano(),
+	}
+
+	// Go over all returned values
+	var marshalledReturnedVal *any.Any
+	var err error
+	for _, returnVal := range returnedValues {
+		if marshalledReturnedVal, err = encodeReturnedValue(returnVal); err != nil {
+			log.Warnw("cannot-marshal-response-body", log.Fields{"error": err})
+		}
+		break // for now we support only 1 returned value - (excluding the error)
+	}
+
+	responseBody := &ic.InterContainerResponseBody{
+		Success: success,
+		Result:  marshalledReturnedVal,
+	}
+
+	// Marshal the response body
+	var marshalledResponseBody *any.Any
+	if marshalledResponseBody, err = ptypes.MarshalAny(responseBody); err != nil {
+		log.Warnw("cannot-marshal-response-body", log.Fields{"error": err})
+		return nil, err
+	}
+
+	return &ic.InterContainerMessage{
+		Header: responseHeader,
+		Body:   marshalledResponseBody,
+	}, nil
+}
+
+func CallFuncByName(myClass interface{}, funcName string, params ...interface{}) (out []reflect.Value, err error) {
+	myClassValue := reflect.ValueOf(myClass)
+	// Capitalize the first letter in the funcName to workaround the first capital letters required to
+	// invoke a function from a different package
+	funcName = strings.Title(funcName)
+	m := myClassValue.MethodByName(funcName)
+	if !m.IsValid() {
+		return make([]reflect.Value, 0), fmt.Errorf("method-not-found \"%s\"", funcName)
+	}
+	in := make([]reflect.Value, len(params))
+	for i, param := range params {
+		in[i] = reflect.ValueOf(param)
+	}
+	out = m.Call(in)
+	return
+}
+
+func (kp *InterContainerProxy) addTransactionId(transactionId string, currentArgs []*ic.Argument) []*ic.Argument {
+	arg := &KVArg{
+		Key:   TransactionKey,
+		Value: &ic.StrType{Val: transactionId},
+	}
+
+	var marshalledArg *any.Any
+	var err error
+	if marshalledArg, err = ptypes.MarshalAny(&ic.StrType{Val: transactionId}); err != nil {
+		log.Warnw("cannot-add-transactionId", log.Fields{"error": err})
+		return currentArgs
+	}
+	protoArg := &ic.Argument{
+		Key:   arg.Key,
+		Value: marshalledArg,
+	}
+	return append(currentArgs, protoArg)
+}
+
+func (kp *InterContainerProxy) addFromTopic(fromTopic string, currentArgs []*ic.Argument) []*ic.Argument {
+	var marshalledArg *any.Any
+	var err error
+	if marshalledArg, err = ptypes.MarshalAny(&ic.StrType{Val: fromTopic}); err != nil {
+		log.Warnw("cannot-add-transactionId", log.Fields{"error": err})
+		return currentArgs
+	}
+	protoArg := &ic.Argument{
+		Key:   FromTopic,
+		Value: marshalledArg,
+	}
+	return append(currentArgs, protoArg)
+}
+
+func (kp *InterContainerProxy) handleMessage(msg *ic.InterContainerMessage, targetInterface interface{}) {
+
+	// First extract the header to know whether this is a request - responses are handled by a different handler
+	if msg.Header.Type == ic.MessageType_REQUEST {
+		var out []reflect.Value
+		var err error
+
+		// Get the request body
+		requestBody := &ic.InterContainerRequestBody{}
+		if err = ptypes.UnmarshalAny(msg.Body, requestBody); err != nil {
+			log.Warnw("cannot-unmarshal-request", log.Fields{"error": err})
+		} else {
+			log.Debugw("received-request", log.Fields{"rpc": requestBody.Rpc, "header": msg.Header})
+			// let the callee unpack the arguments as its the only one that knows the real proto type
+			// Augment the requestBody with the message Id as it will be used in scenarios where cores
+			// are set in pairs and competing
+			requestBody.Args = kp.addTransactionId(msg.Header.Id, requestBody.Args)
+
+			// Augment the requestBody with the From topic name as it will be used in scenarios where a container
+			// needs to send an unsollicited message to the currently requested container
+			requestBody.Args = kp.addFromTopic(msg.Header.FromTopic, requestBody.Args)
+
+			out, err = CallFuncByName(targetInterface, requestBody.Rpc, requestBody.Args)
+			if err != nil {
+				log.Warn(err)
+			}
+		}
+		// Response required?
+		if requestBody.ResponseRequired {
+			// If we already have an error before then just return that
+			var returnError *ic.Error
+			var returnedValues []interface{}
+			var success bool
+			if err != nil {
+				returnError = &ic.Error{Reason: err.Error()}
+				returnedValues = make([]interface{}, 1)
+				returnedValues[0] = returnError
+			} else {
+				returnedValues = make([]interface{}, 0)
+				// Check for errors first
+				lastIndex := len(out) - 1
+				if out[lastIndex].Interface() != nil { // Error
+					if goError, ok := out[lastIndex].Interface().(error); ok {
+						returnError = &ic.Error{Reason: goError.Error()}
+						returnedValues = append(returnedValues, returnError)
+					} else { // Should never happen
+						returnError = &ic.Error{Reason: "incorrect-error-returns"}
+						returnedValues = append(returnedValues, returnError)
+					}
+				} else if len(out) == 2 && reflect.ValueOf(out[0].Interface()).IsValid() && reflect.ValueOf(out[0].Interface()).IsNil() {
+					return // Ignore case - when core is in competing mode
+				} else { // Non-error case
+					success = true
+					for idx, val := range out {
+						//log.Debugw("returned-api-response-loop", log.Fields{"idx": idx, "val": val.Interface()})
+						if idx != lastIndex {
+							returnedValues = append(returnedValues, val.Interface())
+						}
+					}
+				}
+			}
+
+			var icm *ic.InterContainerMessage
+			if icm, err = encodeResponse(msg, success, returnedValues...); err != nil {
+				log.Warnw("error-encoding-response-returning-failure-result", log.Fields{"error": err})
+				icm = encodeDefaultFailedResponse(msg)
+			}
+			// To preserve ordering of messages, all messages to a given topic are sent to the same partition
+			// by providing a message key.   The key is encoded in the topic name.  If the deviceId is not
+			// present then the key will be empty, hence all messages for a given topic will be sent to all
+			// partitions.
+			replyTopic := &Topic{Name: msg.Header.FromTopic}
+			key := msg.Header.KeyTopic
+			log.Debugw("sending-response-to-kafka", log.Fields{"rpc": requestBody.Rpc, "header": icm.Header, "key": key})
+			// TODO: handle error response.
+			go kp.kafkaClient.Send(icm, replyTopic, key)
+		}
+	} else if msg.Header.Type == ic.MessageType_RESPONSE {
+		log.Debugw("response-received", log.Fields{"msg-header": msg.Header})
+		go kp.dispatchResponse(msg)
+	} else {
+		log.Warnw("unsupported-message-received", log.Fields{"msg-header": msg.Header})
+	}
+}
+
+func (kp *InterContainerProxy) waitForMessages(ch <-chan *ic.InterContainerMessage, topic Topic, targetInterface interface{}) {
+	//	Wait for messages
+	for msg := range ch {
+		//log.Debugw("request-received", log.Fields{"msg": msg, "topic": topic.Name, "target": targetInterface})
+		go kp.handleMessage(msg, targetInterface)
+	}
+}
+
+func (kp *InterContainerProxy) dispatchResponse(msg *ic.InterContainerMessage) {
+	kp.lockTransactionIdToChannelMap.RLock()
+	defer kp.lockTransactionIdToChannelMap.RUnlock()
+	if _, exist := kp.transactionIdToChannelMap[msg.Header.Id]; !exist {
+		log.Debugw("no-waiting-channel", log.Fields{"transaction": msg.Header.Id})
+		return
+	}
+	kp.transactionIdToChannelMap[msg.Header.Id].ch <- msg
+}
+
+// subscribeForResponse allows a caller to subscribe to a given topic when waiting for a response.
+// This method is built to prevent all subscribers to receive all messages as is the case of the Subscribe
+// API. There is one response channel waiting for kafka messages before dispatching the message to the
+// corresponding waiting channel
+func (kp *InterContainerProxy) subscribeForResponse(topic Topic, trnsId string) (chan *ic.InterContainerMessage, error) {
+	log.Debugw("subscribeForResponse", log.Fields{"topic": topic.Name, "trnsid": trnsId})
+
+	// Create a specific channel for this consumers.  We cannot use the channel from the kafkaclient as it will
+	// broadcast any message for this topic to all channels waiting on it.
+	ch := make(chan *ic.InterContainerMessage)
+	kp.addToTransactionIdToChannelMap(trnsId, &topic, ch)
+
+	return ch, nil
+}
+
+func (kp *InterContainerProxy) unSubscribeForResponse(trnsId string) error {
+	log.Debugw("unsubscribe-for-response", log.Fields{"trnsId": trnsId})
+	kp.deleteFromTransactionIdToChannelMap(trnsId)
+	return nil
+}
+
+//formatRequest formats a request to send over kafka and returns an InterContainerMessage message on success
+//or an error on failure
+func encodeRequest(rpc string, toTopic *Topic, replyTopic *Topic, key string, kvArgs ...*KVArg) (*ic.InterContainerMessage, error) {
+	requestHeader := &ic.Header{
+		Id:        uuid.New().String(),
+		Type:      ic.MessageType_REQUEST,
+		FromTopic: replyTopic.Name,
+		ToTopic:   toTopic.Name,
+		KeyTopic:  key,
+		Timestamp: time.Now().UnixNano(),
+	}
+	requestBody := &ic.InterContainerRequestBody{
+		Rpc:              rpc,
+		ResponseRequired: true,
+		ReplyToTopic:     replyTopic.Name,
+	}
+
+	for _, arg := range kvArgs {
+		if arg == nil {
+			// In case the caller sends an array with empty args
+			continue
+		}
+		var marshalledArg *any.Any
+		var err error
+		// ascertain the value interface type is a proto.Message
+		protoValue, ok := arg.Value.(proto.Message)
+		if !ok {
+			log.Warnw("argument-value-not-proto-message", log.Fields{"error": ok, "Value": arg.Value})
+			err := errors.New("argument-value-not-proto-message")
+			return nil, err
+		}
+		if marshalledArg, err = ptypes.MarshalAny(protoValue); err != nil {
+			log.Warnw("cannot-marshal-request", log.Fields{"error": err})
+			return nil, err
+		}
+		protoArg := &ic.Argument{
+			Key:   arg.Key,
+			Value: marshalledArg,
+		}
+		requestBody.Args = append(requestBody.Args, protoArg)
+	}
+
+	var marshalledData *any.Any
+	var err error
+	if marshalledData, err = ptypes.MarshalAny(requestBody); err != nil {
+		log.Warnw("cannot-marshal-request", log.Fields{"error": err})
+		return nil, err
+	}
+	request := &ic.InterContainerMessage{
+		Header: requestHeader,
+		Body:   marshalledData,
+	}
+	return request, nil
+}
+
+func decodeResponse(response *ic.InterContainerMessage) (*ic.InterContainerResponseBody, error) {
+	//	Extract the message body
+	responseBody := ic.InterContainerResponseBody{}
+	if err := ptypes.UnmarshalAny(response.Body, &responseBody); err != nil {
+		log.Warnw("cannot-unmarshal-response", log.Fields{"error": err})
+		return nil, err
+	}
+	//log.Debugw("response-decoded-successfully", log.Fields{"response-status": &responseBody.Success})
+
+	return &responseBody, nil
+
+}
diff --git a/vendor/github.com/opencord/voltha-go/kafka/sarama_client.go b/vendor/github.com/opencord/voltha-go/kafka/sarama_client.go
new file mode 100755
index 0000000..9e3ce0c
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/kafka/sarama_client.go
@@ -0,0 +1,958 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package kafka
+
+import (
+	"errors"
+	"fmt"
+	"github.com/Shopify/sarama"
+	scc "github.com/bsm/sarama-cluster"
+	"github.com/golang/protobuf/proto"
+	"github.com/google/uuid"
+	"github.com/opencord/voltha-go/common/log"
+	ic "github.com/opencord/voltha-protos/go/inter_container"
+	"strings"
+	"sync"
+	"time"
+)
+
+func init() {
+	log.AddPackage(log.JSON, log.DebugLevel, nil)
+}
+
+type returnErrorFunction func() error
+
+// consumerChannels represents one or more consumers listening on a kafka topic.  Once a message is received on that
+// topic, the consumer(s) broadcasts the message to all the listening channels.   The consumer can be a partition
+//consumer or a group consumer
+type consumerChannels struct {
+	consumers []interface{}
+	channels  []chan *ic.InterContainerMessage
+}
+
+// SaramaClient represents the messaging proxy
+type SaramaClient struct {
+	cAdmin                        sarama.ClusterAdmin
+	client                        sarama.Client
+	KafkaHost                     string
+	KafkaPort                     int
+	producer                      sarama.AsyncProducer
+	consumer                      sarama.Consumer
+	groupConsumers                map[string]*scc.Consumer
+	lockOfGroupConsumers          sync.RWMutex
+	consumerGroupPrefix           string
+	consumerType                  int
+	consumerGroupName             string
+	producerFlushFrequency        int
+	producerFlushMessages         int
+	producerFlushMaxmessages      int
+	producerRetryMax              int
+	producerRetryBackOff          time.Duration
+	producerReturnSuccess         bool
+	producerReturnErrors          bool
+	consumerMaxwait               int
+	maxProcessingTime             int
+	numPartitions                 int
+	numReplicas                   int
+	autoCreateTopic               bool
+	doneCh                        chan int
+	topicToConsumerChannelMap     map[string]*consumerChannels
+	lockTopicToConsumerChannelMap sync.RWMutex
+	topicLockMap                  map[string]*sync.RWMutex
+	lockOfTopicLockMap            sync.RWMutex
+	metadataMaxRetry              int
+}
+
+type SaramaClientOption func(*SaramaClient)
+
+func Host(host string) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.KafkaHost = host
+	}
+}
+
+func Port(port int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.KafkaPort = port
+	}
+}
+
+func ConsumerGroupPrefix(prefix string) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.consumerGroupPrefix = prefix
+	}
+}
+
+func ConsumerGroupName(name string) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.consumerGroupName = name
+	}
+}
+
+func ConsumerType(consumer int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.consumerType = consumer
+	}
+}
+
+func ProducerFlushFrequency(frequency int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerFlushFrequency = frequency
+	}
+}
+
+func ProducerFlushMessages(num int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerFlushMessages = num
+	}
+}
+
+func ProducerFlushMaxMessages(num int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerFlushMaxmessages = num
+	}
+}
+
+func ProducerMaxRetries(num int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerRetryMax = num
+	}
+}
+
+func ProducerRetryBackoff(duration time.Duration) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerRetryBackOff = duration
+	}
+}
+
+func ProducerReturnOnErrors(opt bool) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerReturnErrors = opt
+	}
+}
+
+func ProducerReturnOnSuccess(opt bool) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.producerReturnSuccess = opt
+	}
+}
+
+func ConsumerMaxWait(wait int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.consumerMaxwait = wait
+	}
+}
+
+func MaxProcessingTime(pTime int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.maxProcessingTime = pTime
+	}
+}
+
+func NumPartitions(number int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.numPartitions = number
+	}
+}
+
+func NumReplicas(number int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.numReplicas = number
+	}
+}
+
+func AutoCreateTopic(opt bool) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.autoCreateTopic = opt
+	}
+}
+
+func MetadatMaxRetries(retry int) SaramaClientOption {
+	return func(args *SaramaClient) {
+		args.metadataMaxRetry = retry
+	}
+}
+
+func NewSaramaClient(opts ...SaramaClientOption) *SaramaClient {
+	client := &SaramaClient{
+		KafkaHost: DefaultKafkaHost,
+		KafkaPort: DefaultKafkaPort,
+	}
+	client.consumerType = DefaultConsumerType
+	client.producerFlushFrequency = DefaultProducerFlushFrequency
+	client.producerFlushMessages = DefaultProducerFlushMessages
+	client.producerFlushMaxmessages = DefaultProducerFlushMaxmessages
+	client.producerReturnErrors = DefaultProducerReturnErrors
+	client.producerReturnSuccess = DefaultProducerReturnSuccess
+	client.producerRetryMax = DefaultProducerRetryMax
+	client.producerRetryBackOff = DefaultProducerRetryBackoff
+	client.consumerMaxwait = DefaultConsumerMaxwait
+	client.maxProcessingTime = DefaultMaxProcessingTime
+	client.numPartitions = DefaultNumberPartitions
+	client.numReplicas = DefaultNumberReplicas
+	client.autoCreateTopic = DefaultAutoCreateTopic
+	client.metadataMaxRetry = DefaultMetadataMaxRetry
+
+	for _, option := range opts {
+		option(client)
+	}
+
+	client.groupConsumers = make(map[string]*scc.Consumer)
+
+	client.lockTopicToConsumerChannelMap = sync.RWMutex{}
+	client.topicLockMap = make(map[string]*sync.RWMutex)
+	client.lockOfTopicLockMap = sync.RWMutex{}
+	client.lockOfGroupConsumers = sync.RWMutex{}
+	return client
+}
+
+func (sc *SaramaClient) Start() error {
+	log.Info("Starting-kafka-sarama-client")
+
+	// Create the Done channel
+	sc.doneCh = make(chan int, 1)
+
+	var err error
+
+	// Add a cleanup in case of failure to startup
+	defer func() {
+		if err != nil {
+			sc.Stop()
+		}
+	}()
+
+	// Create the Cluster Admin
+	if err = sc.createClusterAdmin(); err != nil {
+		log.Errorw("Cannot-create-cluster-admin", log.Fields{"error": err})
+		return err
+	}
+
+	// Create the Publisher
+	if err := sc.createPublisher(); err != nil {
+		log.Errorw("Cannot-create-kafka-publisher", log.Fields{"error": err})
+		return err
+	}
+
+	if sc.consumerType == DefaultConsumerType {
+		// Create the master consumers
+		if err := sc.createConsumer(); err != nil {
+			log.Errorw("Cannot-create-kafka-consumers", log.Fields{"error": err})
+			return err
+		}
+	}
+
+	// Create the topic to consumers/channel map
+	sc.topicToConsumerChannelMap = make(map[string]*consumerChannels)
+
+	log.Info("kafka-sarama-client-started")
+
+	return nil
+}
+
+func (sc *SaramaClient) Stop() {
+	log.Info("stopping-sarama-client")
+
+	//Send a message over the done channel to close all long running routines
+	sc.doneCh <- 1
+
+	if sc.producer != nil {
+		if err := sc.producer.Close(); err != nil {
+			log.Errorw("closing-producer-failed", log.Fields{"error": err})
+		}
+	}
+
+	if sc.consumer != nil {
+		if err := sc.consumer.Close(); err != nil {
+			log.Errorw("closing-partition-consumer-failed", log.Fields{"error": err})
+		}
+	}
+
+	for key, val := range sc.groupConsumers {
+		log.Debugw("closing-group-consumer", log.Fields{"topic": key})
+		if err := val.Close(); err != nil {
+			log.Errorw("closing-group-consumer-failed", log.Fields{"error": err, "topic": key})
+		}
+	}
+
+	if sc.cAdmin != nil {
+		if err := sc.cAdmin.Close(); err != nil {
+			log.Errorw("closing-cluster-admin-failed", log.Fields{"error": err})
+		}
+	}
+
+	//TODO: Clear the consumers map
+	//sc.clearConsumerChannelMap()
+
+	log.Info("sarama-client-stopped")
+}
+
+//createTopic is an internal function to create a topic on the Kafka Broker. No locking is required as
+// the invoking function must hold the lock
+func (sc *SaramaClient) createTopic(topic *Topic, numPartition int, repFactor int) error {
+	// Set the topic details
+	topicDetail := &sarama.TopicDetail{}
+	topicDetail.NumPartitions = int32(numPartition)
+	topicDetail.ReplicationFactor = int16(repFactor)
+	topicDetail.ConfigEntries = make(map[string]*string)
+	topicDetails := make(map[string]*sarama.TopicDetail)
+	topicDetails[topic.Name] = topicDetail
+
+	if err := sc.cAdmin.CreateTopic(topic.Name, topicDetail, false); err != nil {
+		if err == sarama.ErrTopicAlreadyExists {
+			//	Not an error
+			log.Debugw("topic-already-exist", log.Fields{"topic": topic.Name})
+			return nil
+		}
+		log.Errorw("create-topic-failure", log.Fields{"error": err})
+		return err
+	}
+	// TODO: Wait until the topic has been created.  No API is available in the Sarama clusterAdmin to
+	// do so.
+	log.Debugw("topic-created", log.Fields{"topic": topic, "numPartition": numPartition, "replicationFactor": repFactor})
+	return nil
+}
+
+//CreateTopic is a public API to create a topic on the Kafka Broker.  It uses a lock on a specific topic to
+// ensure no two go routines are performing operations on the same topic
+func (sc *SaramaClient) CreateTopic(topic *Topic, numPartition int, repFactor int) error {
+	sc.lockTopic(topic)
+	defer sc.unLockTopic(topic)
+
+	return sc.createTopic(topic, numPartition, repFactor)
+}
+
+//DeleteTopic removes a topic from the kafka Broker
+func (sc *SaramaClient) DeleteTopic(topic *Topic) error {
+	sc.lockTopic(topic)
+	defer sc.unLockTopic(topic)
+
+	// Remove the topic from the broker
+	if err := sc.cAdmin.DeleteTopic(topic.Name); err != nil {
+		if err == sarama.ErrUnknownTopicOrPartition {
+			//	Not an error as does not exist
+			log.Debugw("topic-not-exist", log.Fields{"topic": topic.Name})
+			return nil
+		}
+		log.Errorw("delete-topic-failed", log.Fields{"topic": topic, "error": err})
+		return err
+	}
+
+	// Clear the topic from the consumer channel.  This will also close any consumers listening on that topic.
+	if err := sc.clearTopicFromConsumerChannelMap(*topic); err != nil {
+		log.Errorw("failure-clearing-channels", log.Fields{"topic": topic, "error": err})
+		return err
+	}
+	return nil
+}
+
+// Subscribe registers a caller to a topic. It returns a channel that the caller can use to receive
+// messages from that topic
+func (sc *SaramaClient) Subscribe(topic *Topic, kvArgs ...*KVArg) (<-chan *ic.InterContainerMessage, error) {
+	sc.lockTopic(topic)
+	defer sc.unLockTopic(topic)
+
+	log.Debugw("subscribe", log.Fields{"topic": topic.Name})
+
+	// If a consumers already exist for that topic then resuse it
+	if consumerCh := sc.getConsumerChannel(topic); consumerCh != nil {
+		log.Debugw("topic-already-subscribed", log.Fields{"topic": topic.Name})
+		// Create a channel specific for that consumers and add it to the consumers channel map
+		ch := make(chan *ic.InterContainerMessage)
+		sc.addChannelToConsumerChannelMap(topic, ch)
+		return ch, nil
+	}
+
+	// Register for the topic and set it up
+	var consumerListeningChannel chan *ic.InterContainerMessage
+	var err error
+
+	// Use the consumerType option to figure out the type of consumer to launch
+	if sc.consumerType == PartitionConsumer {
+		if sc.autoCreateTopic {
+			if err = sc.createTopic(topic, sc.numPartitions, sc.numReplicas); err != nil {
+				log.Errorw("create-topic-failure", log.Fields{"error": err, "topic": topic.Name})
+				return nil, err
+			}
+		}
+		if consumerListeningChannel, err = sc.setupPartitionConsumerChannel(topic, getOffset(kvArgs...)); err != nil {
+			log.Warnw("create-consumers-channel-failure", log.Fields{"error": err, "topic": topic.Name})
+			return nil, err
+		}
+	} else if sc.consumerType == GroupCustomer {
+		// TODO: create topic if auto create is on.  There is an issue with the sarama cluster library that
+		// does not consume from a precreated topic in some scenarios
+		//if sc.autoCreateTopic {
+		//	if err = sc.createTopic(topic, sc.numPartitions, sc.numReplicas); err != nil {
+		//		log.Errorw("create-topic-failure", log.Fields{"error": err, "topic": topic.Name})
+		//		return nil, err
+		//	}
+		//}
+		//groupId := sc.consumerGroupName
+		groupId := getGroupId(kvArgs...)
+		// Include the group prefix
+		if groupId != "" {
+			groupId = sc.consumerGroupPrefix + groupId
+		} else {
+			// Need to use a unique group Id per topic
+			groupId = sc.consumerGroupPrefix + topic.Name
+		}
+		if consumerListeningChannel, err = sc.setupGroupConsumerChannel(topic, groupId, getOffset(kvArgs...)); err != nil {
+			log.Warnw("create-consumers-channel-failure", log.Fields{"error": err, "topic": topic.Name, "groupId": groupId})
+			return nil, err
+		}
+
+	} else {
+		log.Warnw("unknown-consumer-type", log.Fields{"consumer-type": sc.consumerType})
+		return nil, errors.New("unknown-consumer-type")
+	}
+
+	return consumerListeningChannel, nil
+}
+
+//UnSubscribe unsubscribe a consumer from a given topic
+func (sc *SaramaClient) UnSubscribe(topic *Topic, ch <-chan *ic.InterContainerMessage) error {
+	sc.lockTopic(topic)
+	defer sc.unLockTopic(topic)
+
+	log.Debugw("unsubscribing-channel-from-topic", log.Fields{"topic": topic.Name})
+	var err error
+	if err = sc.removeChannelFromConsumerChannelMap(*topic, ch); err != nil {
+		log.Errorw("failed-removing-channel", log.Fields{"error": err})
+	}
+	if err = sc.deleteFromGroupConsumers(topic.Name); err != nil {
+		log.Errorw("failed-deleting-group-consumer", log.Fields{"error": err})
+	}
+	return err
+}
+
+// send formats and sends the request onto the kafka messaging bus.
+func (sc *SaramaClient) Send(msg interface{}, topic *Topic, keys ...string) error {
+
+	// Assert message is a proto message
+	var protoMsg proto.Message
+	var ok bool
+	// ascertain the value interface type is a proto.Message
+	if protoMsg, ok = msg.(proto.Message); !ok {
+		log.Warnw("message-not-proto-message", log.Fields{"msg": msg})
+		return errors.New(fmt.Sprintf("not-a-proto-msg-%s", msg))
+	}
+
+	var marshalled []byte
+	var err error
+	//	Create the Sarama producer message
+	if marshalled, err = proto.Marshal(protoMsg); err != nil {
+		log.Errorw("marshalling-failed", log.Fields{"msg": protoMsg, "error": err})
+		return err
+	}
+	key := ""
+	if len(keys) > 0 {
+		key = keys[0] // Only the first key is relevant
+	}
+	kafkaMsg := &sarama.ProducerMessage{
+		Topic: topic.Name,
+		Key:   sarama.StringEncoder(key),
+		Value: sarama.ByteEncoder(marshalled),
+	}
+
+	// Send message to kafka
+	sc.producer.Input() <- kafkaMsg
+	// Wait for result
+	// TODO: Use a lock or a different mechanism to ensure the response received corresponds to the message sent.
+	select {
+	case ok := <-sc.producer.Successes():
+		log.Debugw("message-sent", log.Fields{"status": ok.Topic})
+	case notOk := <-sc.producer.Errors():
+		log.Debugw("error-sending", log.Fields{"status": notOk})
+		return notOk
+	}
+	return nil
+}
+
+// getGroupId returns the group id from the key-value args.
+func getGroupId(kvArgs ...*KVArg) string {
+	for _, arg := range kvArgs {
+		if arg.Key == GroupIdKey {
+			return arg.Value.(string)
+		}
+	}
+	return ""
+}
+
+// getOffset returns the offset from the key-value args.
+func getOffset(kvArgs ...*KVArg) int64 {
+	for _, arg := range kvArgs {
+		if arg.Key == Offset {
+			return arg.Value.(int64)
+		}
+	}
+	return sarama.OffsetNewest
+}
+
+func (sc *SaramaClient) createClusterAdmin() error {
+	kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
+	config := sarama.NewConfig()
+	config.Version = sarama.V1_0_0_0
+
+	// Create a cluster Admin
+	var cAdmin sarama.ClusterAdmin
+	var err error
+	if cAdmin, err = sarama.NewClusterAdmin([]string{kafkaFullAddr}, config); err != nil {
+		log.Errorw("cluster-admin-failure", log.Fields{"error": err, "broker-address": kafkaFullAddr})
+		return err
+	}
+	sc.cAdmin = cAdmin
+	return nil
+}
+
+func (sc *SaramaClient) lockTopic(topic *Topic) {
+	sc.lockOfTopicLockMap.Lock()
+	if _, exist := sc.topicLockMap[topic.Name]; exist {
+		sc.lockOfTopicLockMap.Unlock()
+		sc.topicLockMap[topic.Name].Lock()
+	} else {
+		sc.topicLockMap[topic.Name] = &sync.RWMutex{}
+		sc.lockOfTopicLockMap.Unlock()
+		sc.topicLockMap[topic.Name].Lock()
+	}
+}
+
+func (sc *SaramaClient) unLockTopic(topic *Topic) {
+	sc.lockOfTopicLockMap.Lock()
+	defer sc.lockOfTopicLockMap.Unlock()
+	if _, exist := sc.topicLockMap[topic.Name]; exist {
+		sc.topicLockMap[topic.Name].Unlock()
+	}
+}
+
+func (sc *SaramaClient) addTopicToConsumerChannelMap(id string, arg *consumerChannels) {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	if _, exist := sc.topicToConsumerChannelMap[id]; !exist {
+		sc.topicToConsumerChannelMap[id] = arg
+	}
+}
+
+func (sc *SaramaClient) deleteFromTopicToConsumerChannelMap(id string) {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	if _, exist := sc.topicToConsumerChannelMap[id]; exist {
+		delete(sc.topicToConsumerChannelMap, id)
+	}
+}
+
+func (sc *SaramaClient) getConsumerChannel(topic *Topic) *consumerChannels {
+	sc.lockTopicToConsumerChannelMap.RLock()
+	defer sc.lockTopicToConsumerChannelMap.RUnlock()
+
+	if consumerCh, exist := sc.topicToConsumerChannelMap[topic.Name]; exist {
+		return consumerCh
+	}
+	return nil
+}
+
+func (sc *SaramaClient) addChannelToConsumerChannelMap(topic *Topic, ch chan *ic.InterContainerMessage) {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	if consumerCh, exist := sc.topicToConsumerChannelMap[topic.Name]; exist {
+		consumerCh.channels = append(consumerCh.channels, ch)
+		return
+	}
+	log.Warnw("consumers-channel-not-exist", log.Fields{"topic": topic.Name})
+}
+
+//closeConsumers closes a list of sarama consumers.  The consumers can either be a partition consumers or a group consumers
+func closeConsumers(consumers []interface{}) error {
+	var err error
+	for _, consumer := range consumers {
+		//	Is it a partition consumers?
+		if partionConsumer, ok := consumer.(sarama.PartitionConsumer); ok {
+			if errTemp := partionConsumer.Close(); errTemp != nil {
+				log.Debugw("partition!!!", log.Fields{"err": errTemp})
+				if strings.Compare(errTemp.Error(), sarama.ErrUnknownTopicOrPartition.Error()) == 0 {
+					// This can occur on race condition
+					err = nil
+				} else {
+					err = errTemp
+				}
+			}
+		} else if groupConsumer, ok := consumer.(*scc.Consumer); ok {
+			if errTemp := groupConsumer.Close(); errTemp != nil {
+				if strings.Compare(errTemp.Error(), sarama.ErrUnknownTopicOrPartition.Error()) == 0 {
+					// This can occur on race condition
+					err = nil
+				} else {
+					err = errTemp
+				}
+			}
+		}
+	}
+	return err
+}
+
+func (sc *SaramaClient) removeChannelFromConsumerChannelMap(topic Topic, ch <-chan *ic.InterContainerMessage) error {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	if consumerCh, exist := sc.topicToConsumerChannelMap[topic.Name]; exist {
+		// Channel will be closed in the removeChannel method
+		consumerCh.channels = removeChannel(consumerCh.channels, ch)
+		// If there are no more channels then we can close the consumers itself
+		if len(consumerCh.channels) == 0 {
+			log.Debugw("closing-consumers", log.Fields{"topic": topic})
+			err := closeConsumers(consumerCh.consumers)
+			//err := consumerCh.consumers.Close()
+			delete(sc.topicToConsumerChannelMap, topic.Name)
+			return err
+		}
+		return nil
+	}
+	log.Warnw("topic-does-not-exist", log.Fields{"topic": topic.Name})
+	return errors.New("topic-does-not-exist")
+}
+
+func (sc *SaramaClient) clearTopicFromConsumerChannelMap(topic Topic) error {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	if consumerCh, exist := sc.topicToConsumerChannelMap[topic.Name]; exist {
+		for _, ch := range consumerCh.channels {
+			// Channel will be closed in the removeChannel method
+			removeChannel(consumerCh.channels, ch)
+		}
+		err := closeConsumers(consumerCh.consumers)
+		//if err == sarama.ErrUnknownTopicOrPartition {
+		//	// Not an error
+		//	err = nil
+		//}
+		//err := consumerCh.consumers.Close()
+		delete(sc.topicToConsumerChannelMap, topic.Name)
+		return err
+	}
+	log.Debugw("topic-does-not-exist", log.Fields{"topic": topic.Name})
+	return nil
+}
+
+func (sc *SaramaClient) clearConsumerChannelMap() error {
+	sc.lockTopicToConsumerChannelMap.Lock()
+	defer sc.lockTopicToConsumerChannelMap.Unlock()
+	var err error
+	for topic, consumerCh := range sc.topicToConsumerChannelMap {
+		for _, ch := range consumerCh.channels {
+			// Channel will be closed in the removeChannel method
+			removeChannel(consumerCh.channels, ch)
+		}
+		if errTemp := closeConsumers(consumerCh.consumers); errTemp != nil {
+			err = errTemp
+		}
+		//err = consumerCh.consumers.Close()
+		delete(sc.topicToConsumerChannelMap, topic)
+	}
+	return err
+}
+
+//createPublisher creates the publisher which is used to send a message onto kafka
+func (sc *SaramaClient) createPublisher() error {
+	// This Creates the publisher
+	config := sarama.NewConfig()
+	config.Producer.Partitioner = sarama.NewRandomPartitioner
+	config.Producer.Flush.Frequency = time.Duration(sc.producerFlushFrequency)
+	config.Producer.Flush.Messages = sc.producerFlushMessages
+	config.Producer.Flush.MaxMessages = sc.producerFlushMaxmessages
+	config.Producer.Return.Errors = sc.producerReturnErrors
+	config.Producer.Return.Successes = sc.producerReturnSuccess
+	//config.Producer.RequiredAcks = sarama.WaitForAll
+	config.Producer.RequiredAcks = sarama.WaitForLocal
+
+	kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
+	brokers := []string{kafkaFullAddr}
+
+	if producer, err := sarama.NewAsyncProducer(brokers, config); err != nil {
+		log.Errorw("error-starting-publisher", log.Fields{"error": err})
+		return err
+	} else {
+		sc.producer = producer
+	}
+	log.Info("Kafka-publisher-created")
+	return nil
+}
+
+func (sc *SaramaClient) createConsumer() error {
+	config := sarama.NewConfig()
+	config.Consumer.Return.Errors = true
+	config.Consumer.Fetch.Min = 1
+	config.Consumer.MaxWaitTime = time.Duration(sc.consumerMaxwait) * time.Millisecond
+	config.Consumer.MaxProcessingTime = time.Duration(sc.maxProcessingTime) * time.Millisecond
+	config.Consumer.Offsets.Initial = sarama.OffsetNewest
+	config.Metadata.Retry.Max = sc.metadataMaxRetry
+	kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
+	brokers := []string{kafkaFullAddr}
+
+	if consumer, err := sarama.NewConsumer(brokers, config); err != nil {
+		log.Errorw("error-starting-consumers", log.Fields{"error": err})
+		return err
+	} else {
+		sc.consumer = consumer
+	}
+	log.Info("Kafka-consumers-created")
+	return nil
+}
+
+// createGroupConsumer creates a consumers group
+func (sc *SaramaClient) createGroupConsumer(topic *Topic, groupId string, initialOffset int64, retries int) (*scc.Consumer, error) {
+	config := scc.NewConfig()
+	config.ClientID = uuid.New().String()
+	config.Group.Mode = scc.ConsumerModeMultiplex
+	//config.Consumer.Return.Errors = true
+	//config.Group.Return.Notifications = false
+	//config.Consumer.MaxWaitTime = time.Duration(DefaultConsumerMaxwait) * time.Millisecond
+	//config.Consumer.MaxProcessingTime = time.Duration(DefaultMaxProcessingTime) * time.Millisecond
+	config.Consumer.Offsets.Initial = initialOffset
+	//config.Consumer.Offsets.Initial = sarama.OffsetOldest
+	kafkaFullAddr := fmt.Sprintf("%s:%d", sc.KafkaHost, sc.KafkaPort)
+	brokers := []string{kafkaFullAddr}
+
+	topics := []string{topic.Name}
+	var consumer *scc.Consumer
+	var err error
+
+	if consumer, err = scc.NewConsumer(brokers, groupId, topics, config); err != nil {
+		log.Errorw("create-group-consumers-failure", log.Fields{"error": err, "topic": topic.Name, "groupId": groupId})
+		return nil, err
+	}
+	log.Debugw("create-group-consumers-success", log.Fields{"topic": topic.Name, "groupId": groupId})
+
+	//sc.groupConsumers[topic.Name] = consumer
+	sc.addToGroupConsumers(topic.Name, consumer)
+	return consumer, nil
+}
+
+// dispatchToConsumers sends the intercontainermessage received on a given topic to all subscribers for that
+// topic via the unique channel each subscriber received during subscription
+func (sc *SaramaClient) dispatchToConsumers(consumerCh *consumerChannels, protoMessage *ic.InterContainerMessage) {
+	// Need to go over all channels and publish messages to them - do we need to copy msg?
+	sc.lockTopicToConsumerChannelMap.RLock()
+	defer sc.lockTopicToConsumerChannelMap.RUnlock()
+	for _, ch := range consumerCh.channels {
+		go func(c chan *ic.InterContainerMessage) {
+			c <- protoMessage
+		}(ch)
+	}
+}
+
+func (sc *SaramaClient) consumeFromAPartition(topic *Topic, consumer sarama.PartitionConsumer, consumerChnls *consumerChannels) {
+	log.Debugw("starting-partition-consumption-loop", log.Fields{"topic": topic.Name})
+startloop:
+	for {
+		select {
+		case err, ok := <-consumer.Errors():
+			if ok {
+				log.Warnw("partition-consumers-error", log.Fields{"error": err})
+			} else {
+				// Channel is closed
+				break startloop
+			}
+		case msg, ok := <-consumer.Messages():
+			//log.Debugw("message-received", log.Fields{"msg": msg, "receivedTopic": msg.Topic})
+			if !ok {
+				// channel is closed
+				break startloop
+			}
+			msgBody := msg.Value
+			icm := &ic.InterContainerMessage{}
+			if err := proto.Unmarshal(msgBody, icm); err != nil {
+				log.Warnw("partition-invalid-message", log.Fields{"error": err})
+				continue
+			}
+			go sc.dispatchToConsumers(consumerChnls, icm)
+		case <-sc.doneCh:
+			log.Infow("partition-received-exit-signal", log.Fields{"topic": topic.Name})
+			break startloop
+		}
+	}
+	log.Infow("partition-consumer-stopped", log.Fields{"topic": topic.Name})
+}
+
+func (sc *SaramaClient) consumeGroupMessages(topic *Topic, consumer *scc.Consumer, consumerChnls *consumerChannels) {
+	log.Debugw("starting-group-consumption-loop", log.Fields{"topic": topic.Name})
+
+startloop:
+	for {
+		select {
+		case err, ok := <-consumer.Errors():
+			if ok {
+				log.Warnw("group-consumers-error", log.Fields{"topic": topic.Name, "error": err})
+			} else {
+				// channel is closed
+				break startloop
+			}
+		case msg, ok := <-consumer.Messages():
+			if !ok {
+				// Channel closed
+				break startloop
+			}
+			log.Debugw("message-received", log.Fields{"timestamp": msg.Timestamp, "receivedTopic": msg.Topic})
+			msgBody := msg.Value
+			icm := &ic.InterContainerMessage{}
+			if err := proto.Unmarshal(msgBody, icm); err != nil {
+				log.Warnw("invalid-message", log.Fields{"error": err})
+				continue
+			}
+			go sc.dispatchToConsumers(consumerChnls, icm)
+			consumer.MarkOffset(msg, "")
+		case ntf := <-consumer.Notifications():
+			log.Debugw("group-received-notification", log.Fields{"notification": ntf})
+		case <-sc.doneCh:
+			log.Infow("group-received-exit-signal", log.Fields{"topic": topic.Name})
+			break startloop
+		}
+	}
+	log.Infow("group-consumer-stopped", log.Fields{"topic": topic.Name})
+}
+
+func (sc *SaramaClient) startConsumers(topic *Topic) error {
+	log.Debugw("starting-consumers", log.Fields{"topic": topic.Name})
+	var consumerCh *consumerChannels
+	if consumerCh = sc.getConsumerChannel(topic); consumerCh == nil {
+		log.Errorw("consumers-not-exist", log.Fields{"topic": topic.Name})
+		return errors.New("consumers-not-exist")
+	}
+	// For each consumer listening for that topic, start a consumption loop
+	for _, consumer := range consumerCh.consumers {
+		if pConsumer, ok := consumer.(sarama.PartitionConsumer); ok {
+			go sc.consumeFromAPartition(topic, pConsumer, consumerCh)
+		} else if gConsumer, ok := consumer.(*scc.Consumer); ok {
+			go sc.consumeGroupMessages(topic, gConsumer, consumerCh)
+		} else {
+			log.Errorw("invalid-consumer", log.Fields{"topic": topic})
+			return errors.New("invalid-consumer")
+		}
+	}
+	return nil
+}
+
+//// setupConsumerChannel creates a consumerChannels object for that topic and add it to the consumerChannels map
+//// for that topic.  It also starts the routine that listens for messages on that topic.
+func (sc *SaramaClient) setupPartitionConsumerChannel(topic *Topic, initialOffset int64) (chan *ic.InterContainerMessage, error) {
+	var pConsumers []sarama.PartitionConsumer
+	var err error
+
+	if pConsumers, err = sc.createPartitionConsumers(topic, initialOffset); err != nil {
+		log.Errorw("creating-partition-consumers-failure", log.Fields{"error": err, "topic": topic.Name})
+		return nil, err
+	}
+
+	consumersIf := make([]interface{}, 0)
+	for _, pConsumer := range pConsumers {
+		consumersIf = append(consumersIf, pConsumer)
+	}
+
+	// Create the consumers/channel structure and set the consumers and create a channel on that topic - for now
+	// unbuffered to verify race conditions.
+	consumerListeningChannel := make(chan *ic.InterContainerMessage)
+	cc := &consumerChannels{
+		consumers: consumersIf,
+		channels:  []chan *ic.InterContainerMessage{consumerListeningChannel},
+	}
+
+	// Add the consumers channel to the map
+	sc.addTopicToConsumerChannelMap(topic.Name, cc)
+
+	//Start a consumers to listen on that specific topic
+	go sc.startConsumers(topic)
+
+	return consumerListeningChannel, nil
+}
+
+// setupConsumerChannel creates a consumerChannels object for that topic and add it to the consumerChannels map
+// for that topic.  It also starts the routine that listens for messages on that topic.
+func (sc *SaramaClient) setupGroupConsumerChannel(topic *Topic, groupId string, initialOffset int64) (chan *ic.InterContainerMessage, error) {
+	// TODO:  Replace this development partition consumers with a group consumers
+	var pConsumer *scc.Consumer
+	var err error
+	if pConsumer, err = sc.createGroupConsumer(topic, groupId, initialOffset, DefaultMaxRetries); err != nil {
+		log.Errorw("creating-partition-consumers-failure", log.Fields{"error": err, "topic": topic.Name})
+		return nil, err
+	}
+	// Create the consumers/channel structure and set the consumers and create a channel on that topic - for now
+	// unbuffered to verify race conditions.
+	consumerListeningChannel := make(chan *ic.InterContainerMessage)
+	cc := &consumerChannels{
+		consumers: []interface{}{pConsumer},
+		channels:  []chan *ic.InterContainerMessage{consumerListeningChannel},
+	}
+
+	// Add the consumers channel to the map
+	sc.addTopicToConsumerChannelMap(topic.Name, cc)
+
+	//Start a consumers to listen on that specific topic
+	go sc.startConsumers(topic)
+
+	return consumerListeningChannel, nil
+}
+
+func (sc *SaramaClient) createPartitionConsumers(topic *Topic, initialOffset int64) ([]sarama.PartitionConsumer, error) {
+	log.Debugw("creating-partition-consumers", log.Fields{"topic": topic.Name})
+	partitionList, err := sc.consumer.Partitions(topic.Name)
+	if err != nil {
+		log.Warnw("get-partition-failure", log.Fields{"error": err, "topic": topic.Name})
+		return nil, err
+	}
+
+	pConsumers := make([]sarama.PartitionConsumer, 0)
+	for _, partition := range partitionList {
+		var pConsumer sarama.PartitionConsumer
+		if pConsumer, err = sc.consumer.ConsumePartition(topic.Name, partition, initialOffset); err != nil {
+			log.Warnw("consumers-partition-failure", log.Fields{"error": err, "topic": topic.Name})
+			return nil, err
+		}
+		pConsumers = append(pConsumers, pConsumer)
+	}
+	return pConsumers, nil
+}
+
+func removeChannel(channels []chan *ic.InterContainerMessage, ch <-chan *ic.InterContainerMessage) []chan *ic.InterContainerMessage {
+	var i int
+	var channel chan *ic.InterContainerMessage
+	for i, channel = range channels {
+		if channel == ch {
+			channels[len(channels)-1], channels[i] = channels[i], channels[len(channels)-1]
+			close(channel)
+			log.Debug("channel-closed")
+			return channels[:len(channels)-1]
+		}
+	}
+	return channels
+}
+
+func (sc *SaramaClient) addToGroupConsumers(topic string, consumer *scc.Consumer) {
+	sc.lockOfGroupConsumers.Lock()
+	defer sc.lockOfGroupConsumers.Unlock()
+	if _, exist := sc.groupConsumers[topic]; !exist {
+		sc.groupConsumers[topic] = consumer
+	}
+}
+
+func (sc *SaramaClient) deleteFromGroupConsumers(topic string) error {
+	sc.lockOfGroupConsumers.Lock()
+	defer sc.lockOfGroupConsumers.Unlock()
+	if _, exist := sc.groupConsumers[topic]; exist {
+		consumer := sc.groupConsumers[topic]
+		delete(sc.groupConsumers, topic)
+		if err := consumer.Close(); err != nil {
+			log.Errorw("failure-closing-consumer", log.Fields{"error": err})
+			return err
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/opencord/voltha-go/kafka/utils.go b/vendor/github.com/opencord/voltha-go/kafka/utils.go
new file mode 100644
index 0000000..0cb9535
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-go/kafka/utils.go
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package kafka
+
+import "strings"
+
+const (
+	TopicSeparator = "_"
+	DeviceIdLength = 24
+)
+
+// A Topic definition - may be augmented with additional attributes eventually
+type Topic struct {
+	// The name of the topic. It must start with a letter,
+	// and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`),
+	// underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent
+	// signs (`%`).
+	Name string
+}
+
+type KVArg struct {
+	Key   string
+	Value interface{}
+}
+
+// TODO:  Remove and provide better may to get the device id
+// GetDeviceIdFromTopic extract the deviceId from the topic name.  The topic name is formatted either as:
+//			<any string> or <any string>_<deviceId>.  The device Id is 24 characters long.
+func GetDeviceIdFromTopic(topic Topic) string {
+	pos := strings.LastIndex(topic.Name, TopicSeparator)
+	if pos == -1 {
+		return ""
+	}
+	adjustedPos := pos + len(TopicSeparator)
+	if adjustedPos >= len(topic.Name) {
+		return ""
+	}
+	deviceId := topic.Name[adjustedPos:len(topic.Name)]
+	if len(deviceId) != DeviceIdLength {
+		return ""
+	}
+	return deviceId
+}
diff --git a/vendor/github.com/opencord/voltha-protos/.gitignore b/vendor/github.com/opencord/voltha-protos/.gitignore
new file mode 100644
index 0000000..5d6f023
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/.gitignore
@@ -0,0 +1,21 @@
+# python related
+*.pyc
+*.egg-info
+dist
+build
+.tox
+venv_protos
+
+# go related
+go_temp
+
+# generated files that shouldn't be committed
+*_pb2.py
+*_pb2_grpc.py
+*.desc
+
+# tesing related
+.coverage
+*coverage.xml
+*results.xml
+
diff --git a/vendor/github.com/opencord/voltha-protos/.gitreview b/vendor/github.com/opencord/voltha-protos/.gitreview
new file mode 100644
index 0000000..07b3894
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/.gitreview
@@ -0,0 +1,5 @@
+[gerrit]
+host=gerrit.opencord.org
+port=29418
+project=voltha-protos.git
+defaultremote=origin
diff --git a/vendor/github.com/opencord/voltha-protos/MANIFEST.in b/vendor/github.com/opencord/voltha-protos/MANIFEST.in
new file mode 100644
index 0000000..6a95017
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/MANIFEST.in
@@ -0,0 +1,2 @@
+include VERSION
+
diff --git a/vendor/github.com/opencord/voltha-protos/Makefile b/vendor/github.com/opencord/voltha-protos/Makefile
new file mode 100644
index 0000000..b9083d5
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/Makefile
@@ -0,0 +1,161 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Makefile for voltha-protos
+default: test
+
+# set default shell options
+SHELL = bash -e -o pipefail
+
+# Function to extract the last path component from go_package line in .proto files
+define go_package_path
+$(shell grep go_package $(1) | sed -n 's/.*\/\(.*\)";/\1/p')
+endef
+
+# Variables
+PROTO_FILES := $(sort $(wildcard protos/voltha_protos/*.proto))
+
+PROTO_PYTHON_DEST_DIR := python/voltha_protos
+PROTO_PYTHON_PB2 := $(foreach f, $(PROTO_FILES), $(patsubst protos/voltha_protos/%.proto,$(PROTO_PYTHON_DEST_DIR)/%_pb2.py,$(f)))
+PROTO_PYTHON_PB2_GRPC := $(foreach f, $(PROTO_FILES), $(patsubst protos/voltha_protos/%.proto,$(PROTO_PYTHON_DEST_DIR)/%_pb2_grpc.py,$(f)))
+PROTO_GO_DEST_DIR := go
+PROTO_GO_PB:= $(foreach f, $(PROTO_FILES), $(patsubst protos/voltha_protos/%.proto,$(PROTO_GO_DEST_DIR)/$(call go_package_path,$(f))/%.pb.go,$(f)))
+
+# Force pb file to be regenrated every time.  Otherwise the make process assumes generated version is still valid
+.PHONY: go/voltha.pb protoc_check
+
+print:
+	@echo "Proto files: $(PROTO_FILES)"
+	@echo "Python PB2 files: $(PROTO_PYTHON_PB2)"
+	@echo "Go PB files: $(PROTO_GO_PB)"
+
+# Generic targets
+protos: python-protos go-protos
+
+build: protos python-build go-protos
+
+test: python-test go-test
+
+clean: python-clean go-clean
+
+# Python targets
+python-protos: protoc_check $(PROTO_PYTHON_PB2)
+
+venv_protos:
+	virtualenv $@;\
+	source ./$@/bin/activate ; set -u ;\
+	pip install grpcio-tools googleapis-common-protos
+
+$(PROTO_PYTHON_DEST_DIR)/%_pb2.py: protos/voltha_protos/%.proto Makefile venv_protos
+	source ./venv_protos/bin/activate ; set -u ;\
+	python -m grpc_tools.protoc \
+    -I protos \
+    --python_out=python \
+    --grpc_python_out=python \
+    --descriptor_set_out=$(PROTO_PYTHON_DEST_DIR)/$(basename $(notdir $<)).desc \
+    --include_imports \
+    --include_source_info \
+    $<
+
+python-build: setup.py python-protos
+	rm -rf dist/
+	python ./setup.py sdist
+
+python-test: tox.ini setup.py python-protos
+	tox
+
+python-clean:
+	find python/ -name '*.pyc' | xargs rm -f
+	rm -rf \
+    .coverage \
+    .tox \
+    coverage.xml \
+    dist \
+    nose2-results.xml \
+    python/__pycache__ \
+    python/test/__pycache__ \
+    python/voltha_protos.egg-info \
+    venv_protos \
+    $(PROTO_PYTHON_DEST_DIR)/*.desc \
+    $(PROTO_PYTHON_PB2) \
+    $(PROTO_PYTHON_PB2_GRPC)
+
+# Go targets
+go-protos: protoc_check $(PROTO_GO_PB) go/voltha.pb
+
+go_temp:
+	mkdir -p go_temp
+
+$(PROTO_GO_PB): $(PROTO_FILES) go_temp
+	@echo "Creating $@"
+	cd protos && protoc \
+    --go_out=MAPS=Mgoogle/protobuf/descriptor.proto=github.com/golang/protobuf/protoc-gen-go/descriptor,plugins=grpc,paths=source_relative:../go_temp \
+    -I . voltha_protos/$$(echo $@ | sed -n 's/.*\/\(.*\).pb.go/\1.proto/p' )
+	mkdir -p $(dir $@)
+	mv go_temp/voltha_protos/$(notdir $@) $@
+
+go/voltha.pb: ${PROTO_FILES}
+	@echo "Creating $@"
+	protoc -I protos -I protos/google/api \
+    --include_imports --include_source_info \
+    --descriptor_set_out=$@ \
+    ${PROTO_FILES}
+
+go-test: protoc_check
+	test/test-go-proto-consistency.sh
+
+go-clean:
+	rm -rf go_temp
+
+# Protobuf compiler helper functions
+protoc_check:
+ifeq ("", "$(shell which protoc)")
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	@echo "It looks like you don't have a version of protocol buffer tools."
+	@echo "To install the protocol buffer toolchain on Linux, you can run:"
+	@echo "    make install-protoc"
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	exit 1
+endif
+ifneq ("libprotoc 3.7.0", "$(shell protoc --version)")
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	@echo "You have the wrong version of protoc installed"
+	@echo "Please install version 3.7.0"
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	exit 1
+endif
+
+install-protoc:
+	@echo "Downloading and installing protocol buffer support (Linux amd64 only)"
+ifneq ("Linux", "$(shell uname -s)")
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	@echo "Automated installation of protoc not supported on $(shell uname -s)"
+	@echo "Please install protoc v3.7.0 from:"
+	@echo "  https://github.com/protocolbuffers/protobuf/releases"
+	@echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+	exit 1
+endif
+	@echo "Installation will require sudo priviledges"
+	@echo "This will take a few minutes."
+	@echo "Asking for sudo credentials now so we can install at the end"
+	sudo echo "Thanks"; \
+    PROTOC_VERSION="3.7.0" ;\
+    PROTOC_SHA256SUM="a1b8ed22d6dc53c5b8680a6f1760a305b33ef471bece482e92728f00ba2a2969" ;\
+    curl -L -o /tmp/protoc-$${PROTOC_VERSION}-linux-x86_64.zip https://github.com/google/protobuf/releases/download/v$${PROTOC_VERSION}/protoc-$${PROTOC_VERSION}-linux-x86_64.zip ;\
+    echo "$${PROTOC_SHA256SUM}  /tmp/protoc-$${PROTOC_VERSION}-linux-x86_64.zip" | sha256sum -c - ;\
+    unzip /tmp/protoc-$${PROTOC_VERSION}-linux-x86_64.zip -d /tmp/protoc3 ;\
+    sudo mv /tmp/protoc3/bin/* /usr/local/bin/ ;\
+    sudo mv /tmp/protoc3/include/* /usr/local/include/ ;\
+    sudo chmod -R a+rx /usr/local/bin/* ;\
+    sudo chmod -R a+rX /usr/local/include/
diff --git a/vendor/github.com/opencord/voltha-protos/README.md b/vendor/github.com/opencord/voltha-protos/README.md
new file mode 100644
index 0000000..352398e
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/README.md
@@ -0,0 +1,105 @@
+# voltha-protos
+
+Protobuf files used by [VOLTHA](https://wiki.opencord.org/display/CORD/VOLTHA).
+
+Currently this is used to generate both Golang and Python protobufs and gRPC
+stubs.
+
+The testing process is dependent on specific versions of the protobuf tools, so
+make sure to use the versions of `protoc` and `protoc-gen-go` specified below.
+
+Protobuf definition files are located in `protos/voltha_protos` directory. This
+directory hierarchy and import scheme is required to allow the python code
+generated by the gRPC compiler to [have the correct import
+paths](https://github.com/grpc/grpc/issues/9575#issuecomment-293934506).
+
+> NOTE: The `protos/google/api` directory has files copied from the [Google
+> APIs](https://github.com/googleapis/googleapis), and is only included for
+> initial compilation of the VOLTHA protobuf files - these API's should be
+> installed independently via either the python
+> [googleapis-common-protos](https://pypi.org/project/googleapis-common-protos/)
+> package or the golang [go-genproto](https://github.com/google/go-genproto)
+> repo.
+
+## Go Environment
+
+Get the voltha-protos repository:
+
+```sh
+mkdir -p ~/source
+cd ~/source
+git clone https://gerrit.opencord.org/voltha-protos
+cd voltha-protos
+```
+
+### Setting up the Go environment
+
+After installing Go on a Mac or Linux environment, the GOPATH environment
+variable needs be set.  These instructions assume it's `~/go`.
+
+Create a symbolic link in the $GOPATH/src tree to the voltha-go repository:
+
+```sh
+mkdir -p $GOPATH/src/github.com/opencord
+ln -s ~/source/voltha-protos $GOPATH/src/github.com/opencord/voltha-protos
+```
+
+## Go Dependencies
+
+### Install Dependencies
+
+Checkout and go install correct version of protoc-gen-go:
+
+```sh
+GIT_TAG="v1.3.1"
+go get -d -u github.com/golang/protobuf/protoc-gen-go
+git -C "$(go env GOPATH)"/src/github.com/golang/protobuf checkout $GIT_TAG
+go install github.com/golang/protobuf/protoc-gen-go
+```
+
+## Building locally
+
+Install the protobuf compiler (protoc) 3.7.0 either manually or via the
+Makefile target (if on Linux amd64).  Then build the python and golang stubs:
+
+```sh
+cd $GOPATH/src/github.com/opencord/voltha-protos
+make install-protoc
+make build
+```
+
+use dist/*.tar.gz for local python imports
+use go/ for local go imports
+
+## Using voltha-protos in your project
+
+### Python
+
+Installation from Pypi:
+
+`pip install voltha-protos`
+
+or from a local build:
+
+`pip install ~/source/voltha-protos/dist/*.tar.gz`
+
+To use it within your code (for example)
+
+`from voltha_protos import voltha_pb2`
+
+### Go
+
+```sh
+go get github.com/opencord/voltha-protos
+cd $GOPATH/github.com/opencord/voltha-protos
+make build
+````
+
+Protos are importable from `github.com/opencord/voltha-protos/go/<packagename>`
+
+To use the libraries, import protos with the root path github.com/opencord/voltha-protos/go/
+
+## Testing
+
+`make test` will run tests for all languages.
+
diff --git a/vendor/github.com/opencord/voltha-protos/VERSION b/vendor/github.com/opencord/voltha-protos/VERSION
new file mode 100644
index 0000000..7dea76e
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/VERSION
@@ -0,0 +1 @@
+1.0.1
diff --git a/vendor/github.com/opencord/voltha-protos/go/afrouter/afrouter.pb.go b/vendor/github.com/opencord/voltha-protos/go/afrouter/afrouter.pb.go
new file mode 100644
index 0000000..51c17e1
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/afrouter/afrouter.pb.go
@@ -0,0 +1,562 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/afrouter.proto
+
+package afrouter
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	common "github.com/opencord/voltha-protos/go/common"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Result struct {
+	Success              bool     `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+	Error                string   `protobuf:"bytes,2,opt,name=error,proto3" json:"error,omitempty"`
+	Info                 string   `protobuf:"bytes,3,opt,name=info,proto3" json:"info,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Result) Reset()         { *m = Result{} }
+func (m *Result) String() string { return proto.CompactTextString(m) }
+func (*Result) ProtoMessage()    {}
+func (*Result) Descriptor() ([]byte, []int) {
+	return fileDescriptor_be7e2f565b9e1c96, []int{0}
+}
+
+func (m *Result) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Result.Unmarshal(m, b)
+}
+func (m *Result) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Result.Marshal(b, m, deterministic)
+}
+func (m *Result) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Result.Merge(m, src)
+}
+func (m *Result) XXX_Size() int {
+	return xxx_messageInfo_Result.Size(m)
+}
+func (m *Result) XXX_DiscardUnknown() {
+	xxx_messageInfo_Result.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Result proto.InternalMessageInfo
+
+func (m *Result) GetSuccess() bool {
+	if m != nil {
+		return m.Success
+	}
+	return false
+}
+
+func (m *Result) GetError() string {
+	if m != nil {
+		return m.Error
+	}
+	return ""
+}
+
+func (m *Result) GetInfo() string {
+	if m != nil {
+		return m.Info
+	}
+	return ""
+}
+
+type Empty struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Empty) Reset()         { *m = Empty{} }
+func (m *Empty) String() string { return proto.CompactTextString(m) }
+func (*Empty) ProtoMessage()    {}
+func (*Empty) Descriptor() ([]byte, []int) {
+	return fileDescriptor_be7e2f565b9e1c96, []int{1}
+}
+
+func (m *Empty) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Empty.Unmarshal(m, b)
+}
+func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Empty.Marshal(b, m, deterministic)
+}
+func (m *Empty) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Empty.Merge(m, src)
+}
+func (m *Empty) XXX_Size() int {
+	return xxx_messageInfo_Empty.Size(m)
+}
+func (m *Empty) XXX_DiscardUnknown() {
+	xxx_messageInfo_Empty.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Empty proto.InternalMessageInfo
+
+type Count struct {
+	Count                uint32   `protobuf:"varint,1,opt,name=count,proto3" json:"count,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Count) Reset()         { *m = Count{} }
+func (m *Count) String() string { return proto.CompactTextString(m) }
+func (*Count) ProtoMessage()    {}
+func (*Count) Descriptor() ([]byte, []int) {
+	return fileDescriptor_be7e2f565b9e1c96, []int{2}
+}
+
+func (m *Count) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Count.Unmarshal(m, b)
+}
+func (m *Count) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Count.Marshal(b, m, deterministic)
+}
+func (m *Count) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Count.Merge(m, src)
+}
+func (m *Count) XXX_Size() int {
+	return xxx_messageInfo_Count.Size(m)
+}
+func (m *Count) XXX_DiscardUnknown() {
+	xxx_messageInfo_Count.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Count proto.InternalMessageInfo
+
+func (m *Count) GetCount() uint32 {
+	if m != nil {
+		return m.Count
+	}
+	return 0
+}
+
+type Conn struct {
+	Server               string   `protobuf:"bytes,1,opt,name=server,proto3" json:"server,omitempty"`
+	Pkg                  string   `protobuf:"bytes,2,opt,name=pkg,proto3" json:"pkg,omitempty"`
+	Svc                  string   `protobuf:"bytes,3,opt,name=svc,proto3" json:"svc,omitempty"`
+	Cluster              string   `protobuf:"bytes,4,opt,name=cluster,proto3" json:"cluster,omitempty"`
+	Backend              string   `protobuf:"bytes,5,opt,name=backend,proto3" json:"backend,omitempty"`
+	Connection           string   `protobuf:"bytes,6,opt,name=connection,proto3" json:"connection,omitempty"`
+	Addr                 string   `protobuf:"bytes,7,opt,name=addr,proto3" json:"addr,omitempty"`
+	Port                 uint64   `protobuf:"varint,8,opt,name=port,proto3" json:"port,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Conn) Reset()         { *m = Conn{} }
+func (m *Conn) String() string { return proto.CompactTextString(m) }
+func (*Conn) ProtoMessage()    {}
+func (*Conn) Descriptor() ([]byte, []int) {
+	return fileDescriptor_be7e2f565b9e1c96, []int{3}
+}
+
+func (m *Conn) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Conn.Unmarshal(m, b)
+}
+func (m *Conn) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Conn.Marshal(b, m, deterministic)
+}
+func (m *Conn) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Conn.Merge(m, src)
+}
+func (m *Conn) XXX_Size() int {
+	return xxx_messageInfo_Conn.Size(m)
+}
+func (m *Conn) XXX_DiscardUnknown() {
+	xxx_messageInfo_Conn.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Conn proto.InternalMessageInfo
+
+func (m *Conn) GetServer() string {
+	if m != nil {
+		return m.Server
+	}
+	return ""
+}
+
+func (m *Conn) GetPkg() string {
+	if m != nil {
+		return m.Pkg
+	}
+	return ""
+}
+
+func (m *Conn) GetSvc() string {
+	if m != nil {
+		return m.Svc
+	}
+	return ""
+}
+
+func (m *Conn) GetCluster() string {
+	if m != nil {
+		return m.Cluster
+	}
+	return ""
+}
+
+func (m *Conn) GetBackend() string {
+	if m != nil {
+		return m.Backend
+	}
+	return ""
+}
+
+func (m *Conn) GetConnection() string {
+	if m != nil {
+		return m.Connection
+	}
+	return ""
+}
+
+func (m *Conn) GetAddr() string {
+	if m != nil {
+		return m.Addr
+	}
+	return ""
+}
+
+func (m *Conn) GetPort() uint64 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+type Affinity struct {
+	Router               string   `protobuf:"bytes,1,opt,name=router,proto3" json:"router,omitempty"`
+	Route                string   `protobuf:"bytes,2,opt,name=route,proto3" json:"route,omitempty"`
+	Cluster              string   `protobuf:"bytes,3,opt,name=cluster,proto3" json:"cluster,omitempty"`
+	Backend              string   `protobuf:"bytes,4,opt,name=backend,proto3" json:"backend,omitempty"`
+	Id                   string   `protobuf:"bytes,5,opt,name=id,proto3" json:"id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Affinity) Reset()         { *m = Affinity{} }
+func (m *Affinity) String() string { return proto.CompactTextString(m) }
+func (*Affinity) ProtoMessage()    {}
+func (*Affinity) Descriptor() ([]byte, []int) {
+	return fileDescriptor_be7e2f565b9e1c96, []int{4}
+}
+
+func (m *Affinity) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Affinity.Unmarshal(m, b)
+}
+func (m *Affinity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Affinity.Marshal(b, m, deterministic)
+}
+func (m *Affinity) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Affinity.Merge(m, src)
+}
+func (m *Affinity) XXX_Size() int {
+	return xxx_messageInfo_Affinity.Size(m)
+}
+func (m *Affinity) XXX_DiscardUnknown() {
+	xxx_messageInfo_Affinity.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Affinity proto.InternalMessageInfo
+
+func (m *Affinity) GetRouter() string {
+	if m != nil {
+		return m.Router
+	}
+	return ""
+}
+
+func (m *Affinity) GetRoute() string {
+	if m != nil {
+		return m.Route
+	}
+	return ""
+}
+
+func (m *Affinity) GetCluster() string {
+	if m != nil {
+		return m.Cluster
+	}
+	return ""
+}
+
+func (m *Affinity) GetBackend() string {
+	if m != nil {
+		return m.Backend
+	}
+	return ""
+}
+
+func (m *Affinity) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*Result)(nil), "afrouter.Result")
+	proto.RegisterType((*Empty)(nil), "afrouter.Empty")
+	proto.RegisterType((*Count)(nil), "afrouter.Count")
+	proto.RegisterType((*Conn)(nil), "afrouter.Conn")
+	proto.RegisterType((*Affinity)(nil), "afrouter.Affinity")
+}
+
+func init() { proto.RegisterFile("voltha_protos/afrouter.proto", fileDescriptor_be7e2f565b9e1c96) }
+
+var fileDescriptor_be7e2f565b9e1c96 = []byte{
+	// 463 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x53, 0xcb, 0x8e, 0xd3, 0x30,
+	0x14, 0x6d, 0xda, 0xf4, 0x31, 0x17, 0xfa, 0xc0, 0x42, 0xc8, 0x8a, 0x00, 0x55, 0x59, 0x75, 0x33,
+	0xad, 0xc4, 0x80, 0xd8, 0xb0, 0x81, 0x08, 0x75, 0xd3, 0x55, 0x46, 0x6c, 0xd8, 0xa0, 0xd4, 0x71,
+	0x32, 0xd6, 0xb4, 0xbe, 0x91, 0xed, 0x54, 0x1a, 0x89, 0x0f, 0xe2, 0x2b, 0xf8, 0x36, 0x64, 0x3b,
+	0xe9, 0x4b, 0xcc, 0xee, 0x9c, 0x73, 0xef, 0xb5, 0xcf, 0xf1, 0x03, 0xde, 0x1e, 0x70, 0x67, 0x1e,
+	0xb2, 0x5f, 0x95, 0x42, 0x83, 0x7a, 0x95, 0x15, 0x0a, 0x6b, 0xc3, 0xd5, 0xd2, 0x71, 0x32, 0x6a,
+	0x79, 0x14, 0x5d, 0xf6, 0x31, 0xdc, 0xef, 0x51, 0xfa, 0xae, 0x78, 0x03, 0x83, 0x94, 0xeb, 0x7a,
+	0x67, 0x08, 0x85, 0xa1, 0xae, 0x19, 0xe3, 0x5a, 0xd3, 0x60, 0x1e, 0x2c, 0x46, 0x69, 0x4b, 0xc9,
+	0x6b, 0xe8, 0x73, 0xa5, 0x50, 0xd1, 0xee, 0x3c, 0x58, 0xdc, 0xa4, 0x9e, 0x10, 0x02, 0xa1, 0x90,
+	0x05, 0xd2, 0x9e, 0x13, 0x1d, 0x8e, 0x87, 0xd0, 0xff, 0xbe, 0xaf, 0xcc, 0x53, 0xfc, 0x0e, 0xfa,
+	0x09, 0xd6, 0xd2, 0xd8, 0x59, 0x66, 0x81, 0x5b, 0x73, 0x9c, 0x7a, 0x12, 0xff, 0x0d, 0x20, 0x4c,
+	0x50, 0x4a, 0xf2, 0x06, 0x06, 0x9a, 0xab, 0x03, 0x57, 0xae, 0x7e, 0x93, 0x36, 0x8c, 0xcc, 0xa0,
+	0x57, 0x3d, 0x96, 0xcd, 0x86, 0x16, 0x5a, 0x45, 0x1f, 0x58, 0xb3, 0x9b, 0x85, 0xd6, 0x30, 0xdb,
+	0xd5, 0xda, 0x70, 0x45, 0x43, 0xa7, 0xb6, 0xd4, 0x56, 0xb6, 0x19, 0x7b, 0xe4, 0x32, 0xa7, 0x7d,
+	0x5f, 0x69, 0x28, 0x79, 0x0f, 0xc0, 0x50, 0x4a, 0xce, 0x8c, 0x40, 0x49, 0x07, 0xae, 0x78, 0xa6,
+	0xd8, 0x50, 0x59, 0x9e, 0x2b, 0x3a, 0xf4, 0xa1, 0x2c, 0xb6, 0x5a, 0x85, 0xca, 0xd0, 0xd1, 0x3c,
+	0x58, 0x84, 0xa9, 0xc3, 0xf1, 0x6f, 0x18, 0x7d, 0x2d, 0x0a, 0x21, 0x85, 0x79, 0xb2, 0x19, 0xfc,
+	0x41, 0xb7, 0x19, 0x3c, 0xb3, 0xd1, 0x1d, 0x6a, 0x8f, 0xcd, 0x91, 0x73, 0xd7, 0xbd, 0x67, 0x5d,
+	0x87, 0x97, 0xae, 0x27, 0xd0, 0x15, 0x6d, 0x94, 0xae, 0xc8, 0x3f, 0xfc, 0xe9, 0xc2, 0x38, 0x41,
+	0x59, 0x88, 0xb2, 0x56, 0x99, 0xf3, 0x7d, 0x07, 0xe3, 0x7b, 0x6e, 0x92, 0x53, 0x90, 0xc9, 0xf2,
+	0xf8, 0x1c, 0xac, 0x1a, 0xcd, 0x4e, 0xdc, 0xdf, 0x77, 0xdc, 0x21, 0x9f, 0xe0, 0xc5, 0x3d, 0x37,
+	0xc7, 0x1c, 0xe4, 0xd4, 0xd2, 0x6a, 0xff, 0x1d, 0xfb, 0x0c, 0xaf, 0xd6, 0xdc, 0xac, 0xd1, 0xea,
+	0x42, 0x72, 0x7f, 0xcf, 0xd3, 0x53, 0xa3, 0x7b, 0x01, 0xd1, 0xf4, 0xdc, 0x80, 0xbd, 0xf3, 0x0e,
+	0xf9, 0x08, 0x93, 0x1f, 0x55, 0x9e, 0x19, 0xbe, 0xc1, 0x72, 0xc3, 0x0f, 0x7c, 0x47, 0xa6, 0xcb,
+	0xe6, 0x31, 0x6e, 0xb0, 0x2c, 0x85, 0x2c, 0xa3, 0xeb, 0x65, 0xe2, 0x0e, 0xf9, 0x02, 0x2f, 0xd7,
+	0xdc, 0xb4, 0x23, 0x9a, 0xd0, 0xab, 0x99, 0x04, 0xf7, 0x15, 0x4a, 0x2e, 0x4d, 0x34, 0xbb, 0xaa,
+	0xe8, 0xb8, 0xf3, 0x6d, 0xf5, 0xf3, 0xb6, 0x14, 0xe6, 0xa1, 0xde, 0xda, 0xda, 0x0a, 0x2b, 0x2e,
+	0x19, 0xaa, 0x7c, 0xe5, 0x7f, 0xc4, 0x6d, 0xf3, 0x23, 0x4a, 0x3c, 0x7e, 0x9e, 0xed, 0xc0, 0x69,
+	0x77, 0xff, 0x02, 0x00, 0x00, 0xff, 0xff, 0xec, 0x41, 0x8b, 0x29, 0x5d, 0x03, 0x00, 0x00,
+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// ConfigurationClient is the client API for Configuration service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type ConfigurationClient interface {
+	SetConnection(ctx context.Context, in *Conn, opts ...grpc.CallOption) (*Result, error)
+	SetAffinity(ctx context.Context, in *Affinity, opts ...grpc.CallOption) (*Result, error)
+	GetGoroutineCount(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Count, error)
+	UpdateLogLevel(ctx context.Context, in *common.Logging, opts ...grpc.CallOption) (*Empty, error)
+	GetLogLevels(ctx context.Context, in *common.LoggingComponent, opts ...grpc.CallOption) (*common.Loggings, error)
+}
+
+type configurationClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewConfigurationClient(cc *grpc.ClientConn) ConfigurationClient {
+	return &configurationClient{cc}
+}
+
+func (c *configurationClient) SetConnection(ctx context.Context, in *Conn, opts ...grpc.CallOption) (*Result, error) {
+	out := new(Result)
+	err := c.cc.Invoke(ctx, "/afrouter.Configuration/SetConnection", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *configurationClient) SetAffinity(ctx context.Context, in *Affinity, opts ...grpc.CallOption) (*Result, error) {
+	out := new(Result)
+	err := c.cc.Invoke(ctx, "/afrouter.Configuration/SetAffinity", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *configurationClient) GetGoroutineCount(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Count, error) {
+	out := new(Count)
+	err := c.cc.Invoke(ctx, "/afrouter.Configuration/GetGoroutineCount", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *configurationClient) UpdateLogLevel(ctx context.Context, in *common.Logging, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/afrouter.Configuration/UpdateLogLevel", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *configurationClient) GetLogLevels(ctx context.Context, in *common.LoggingComponent, opts ...grpc.CallOption) (*common.Loggings, error) {
+	out := new(common.Loggings)
+	err := c.cc.Invoke(ctx, "/afrouter.Configuration/GetLogLevels", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// ConfigurationServer is the server API for Configuration service.
+type ConfigurationServer interface {
+	SetConnection(context.Context, *Conn) (*Result, error)
+	SetAffinity(context.Context, *Affinity) (*Result, error)
+	GetGoroutineCount(context.Context, *Empty) (*Count, error)
+	UpdateLogLevel(context.Context, *common.Logging) (*Empty, error)
+	GetLogLevels(context.Context, *common.LoggingComponent) (*common.Loggings, error)
+}
+
+func RegisterConfigurationServer(s *grpc.Server, srv ConfigurationServer) {
+	s.RegisterService(&_Configuration_serviceDesc, srv)
+}
+
+func _Configuration_SetConnection_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Conn)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ConfigurationServer).SetConnection(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/afrouter.Configuration/SetConnection",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ConfigurationServer).SetConnection(ctx, req.(*Conn))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Configuration_SetAffinity_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Affinity)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ConfigurationServer).SetAffinity(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/afrouter.Configuration/SetAffinity",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ConfigurationServer).SetAffinity(ctx, req.(*Affinity))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Configuration_GetGoroutineCount_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ConfigurationServer).GetGoroutineCount(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/afrouter.Configuration/GetGoroutineCount",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ConfigurationServer).GetGoroutineCount(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Configuration_UpdateLogLevel_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.Logging)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ConfigurationServer).UpdateLogLevel(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/afrouter.Configuration/UpdateLogLevel",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ConfigurationServer).UpdateLogLevel(ctx, req.(*common.Logging))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Configuration_GetLogLevels_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.LoggingComponent)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ConfigurationServer).GetLogLevels(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/afrouter.Configuration/GetLogLevels",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ConfigurationServer).GetLogLevels(ctx, req.(*common.LoggingComponent))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+var _Configuration_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "afrouter.Configuration",
+	HandlerType: (*ConfigurationServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "SetConnection",
+			Handler:    _Configuration_SetConnection_Handler,
+		},
+		{
+			MethodName: "SetAffinity",
+			Handler:    _Configuration_SetAffinity_Handler,
+		},
+		{
+			MethodName: "GetGoroutineCount",
+			Handler:    _Configuration_GetGoroutineCount_Handler,
+		},
+		{
+			MethodName: "UpdateLogLevel",
+			Handler:    _Configuration_UpdateLogLevel_Handler,
+		},
+		{
+			MethodName: "GetLogLevels",
+			Handler:    _Configuration_GetLogLevels_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "voltha_protos/afrouter.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/common/common.pb.go b/vendor/github.com/opencord/voltha-protos/go/common/common.pb.go
new file mode 100644
index 0000000..c50262b
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/common/common.pb.go
@@ -0,0 +1,685 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/common.proto
+
+package common
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type TestModeKeys int32
+
+const (
+	TestModeKeys_api_test TestModeKeys = 0
+)
+
+var TestModeKeys_name = map[int32]string{
+	0: "api_test",
+}
+
+var TestModeKeys_value = map[string]int32{
+	"api_test": 0,
+}
+
+func (x TestModeKeys) String() string {
+	return proto.EnumName(TestModeKeys_name, int32(x))
+}
+
+func (TestModeKeys) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{0}
+}
+
+// Logging verbosity level
+type LogLevel_LogLevel int32
+
+const (
+	LogLevel_DEBUG    LogLevel_LogLevel = 0
+	LogLevel_INFO     LogLevel_LogLevel = 1
+	LogLevel_WARNING  LogLevel_LogLevel = 2
+	LogLevel_ERROR    LogLevel_LogLevel = 3
+	LogLevel_CRITICAL LogLevel_LogLevel = 4
+	LogLevel_FATAL    LogLevel_LogLevel = 5
+)
+
+var LogLevel_LogLevel_name = map[int32]string{
+	0: "DEBUG",
+	1: "INFO",
+	2: "WARNING",
+	3: "ERROR",
+	4: "CRITICAL",
+	5: "FATAL",
+}
+
+var LogLevel_LogLevel_value = map[string]int32{
+	"DEBUG":    0,
+	"INFO":     1,
+	"WARNING":  2,
+	"ERROR":    3,
+	"CRITICAL": 4,
+	"FATAL":    5,
+}
+
+func (x LogLevel_LogLevel) String() string {
+	return proto.EnumName(LogLevel_LogLevel_name, int32(x))
+}
+
+func (LogLevel_LogLevel) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{2, 0}
+}
+
+// Administrative State
+type AdminState_AdminState int32
+
+const (
+	// The administrative state of the device is unknown
+	AdminState_UNKNOWN AdminState_AdminState = 0
+	// The device is pre-provisioned into Voltha, but not contacted by it
+	AdminState_PREPROVISIONED AdminState_AdminState = 1
+	// The device is enabled for activation and operation
+	AdminState_ENABLED AdminState_AdminState = 2
+	// The device is disabled and shall not perform its intended forwarding
+	// functions other than being available for re-activation.
+	AdminState_DISABLED AdminState_AdminState = 3
+	// The device is in the state of image download
+	AdminState_DOWNLOADING_IMAGE AdminState_AdminState = 4
+	// The device is marked to be deleted
+	AdminState_DELETED AdminState_AdminState = 5
+)
+
+var AdminState_AdminState_name = map[int32]string{
+	0: "UNKNOWN",
+	1: "PREPROVISIONED",
+	2: "ENABLED",
+	3: "DISABLED",
+	4: "DOWNLOADING_IMAGE",
+	5: "DELETED",
+}
+
+var AdminState_AdminState_value = map[string]int32{
+	"UNKNOWN":           0,
+	"PREPROVISIONED":    1,
+	"ENABLED":           2,
+	"DISABLED":          3,
+	"DOWNLOADING_IMAGE": 4,
+	"DELETED":           5,
+}
+
+func (x AdminState_AdminState) String() string {
+	return proto.EnumName(AdminState_AdminState_name, int32(x))
+}
+
+func (AdminState_AdminState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{6, 0}
+}
+
+// Operational Status
+type OperStatus_OperStatus int32
+
+const (
+	// The status of the device is unknown at this point
+	OperStatus_UNKNOWN OperStatus_OperStatus = 0
+	// The device has been discovered, but not yet activated
+	OperStatus_DISCOVERED OperStatus_OperStatus = 1
+	// The device is being activated (booted, rebooted, upgraded, etc.)
+	OperStatus_ACTIVATING OperStatus_OperStatus = 2
+	// Service impacting tests are being conducted
+	OperStatus_TESTING OperStatus_OperStatus = 3
+	// The device is up and active
+	OperStatus_ACTIVE OperStatus_OperStatus = 4
+	// The device has failed and cannot fulfill its intended role
+	OperStatus_FAILED OperStatus_OperStatus = 5
+)
+
+var OperStatus_OperStatus_name = map[int32]string{
+	0: "UNKNOWN",
+	1: "DISCOVERED",
+	2: "ACTIVATING",
+	3: "TESTING",
+	4: "ACTIVE",
+	5: "FAILED",
+}
+
+var OperStatus_OperStatus_value = map[string]int32{
+	"UNKNOWN":    0,
+	"DISCOVERED": 1,
+	"ACTIVATING": 2,
+	"TESTING":    3,
+	"ACTIVE":     4,
+	"FAILED":     5,
+}
+
+func (x OperStatus_OperStatus) String() string {
+	return proto.EnumName(OperStatus_OperStatus_name, int32(x))
+}
+
+func (OperStatus_OperStatus) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{7, 0}
+}
+
+// Connectivity Status
+type ConnectStatus_ConnectStatus int32
+
+const (
+	// The device connectivity status is unknown
+	ConnectStatus_UNKNOWN ConnectStatus_ConnectStatus = 0
+	// The device cannot be reached by Voltha
+	ConnectStatus_UNREACHABLE ConnectStatus_ConnectStatus = 1
+	// There is live communication between device and Voltha
+	ConnectStatus_REACHABLE ConnectStatus_ConnectStatus = 2
+)
+
+var ConnectStatus_ConnectStatus_name = map[int32]string{
+	0: "UNKNOWN",
+	1: "UNREACHABLE",
+	2: "REACHABLE",
+}
+
+var ConnectStatus_ConnectStatus_value = map[string]int32{
+	"UNKNOWN":     0,
+	"UNREACHABLE": 1,
+	"REACHABLE":   2,
+}
+
+func (x ConnectStatus_ConnectStatus) String() string {
+	return proto.EnumName(ConnectStatus_ConnectStatus_name, int32(x))
+}
+
+func (ConnectStatus_ConnectStatus) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{8, 0}
+}
+
+type OperationResp_OperationReturnCode int32
+
+const (
+	OperationResp_OPERATION_SUCCESS     OperationResp_OperationReturnCode = 0
+	OperationResp_OPERATION_FAILURE     OperationResp_OperationReturnCode = 1
+	OperationResp_OPERATION_UNSUPPORTED OperationResp_OperationReturnCode = 2
+)
+
+var OperationResp_OperationReturnCode_name = map[int32]string{
+	0: "OPERATION_SUCCESS",
+	1: "OPERATION_FAILURE",
+	2: "OPERATION_UNSUPPORTED",
+}
+
+var OperationResp_OperationReturnCode_value = map[string]int32{
+	"OPERATION_SUCCESS":     0,
+	"OPERATION_FAILURE":     1,
+	"OPERATION_UNSUPPORTED": 2,
+}
+
+func (x OperationResp_OperationReturnCode) String() string {
+	return proto.EnumName(OperationResp_OperationReturnCode_name, int32(x))
+}
+
+func (OperationResp_OperationReturnCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{9, 0}
+}
+
+// Convey a resource identifier
+type ID struct {
+	Id                   string   `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ID) Reset()         { *m = ID{} }
+func (m *ID) String() string { return proto.CompactTextString(m) }
+func (*ID) ProtoMessage()    {}
+func (*ID) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{0}
+}
+
+func (m *ID) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ID.Unmarshal(m, b)
+}
+func (m *ID) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ID.Marshal(b, m, deterministic)
+}
+func (m *ID) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ID.Merge(m, src)
+}
+func (m *ID) XXX_Size() int {
+	return xxx_messageInfo_ID.Size(m)
+}
+func (m *ID) XXX_DiscardUnknown() {
+	xxx_messageInfo_ID.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ID proto.InternalMessageInfo
+
+func (m *ID) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+// Represents a list of IDs
+type IDs struct {
+	Items                []*ID    `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *IDs) Reset()         { *m = IDs{} }
+func (m *IDs) String() string { return proto.CompactTextString(m) }
+func (*IDs) ProtoMessage()    {}
+func (*IDs) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{1}
+}
+
+func (m *IDs) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_IDs.Unmarshal(m, b)
+}
+func (m *IDs) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_IDs.Marshal(b, m, deterministic)
+}
+func (m *IDs) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_IDs.Merge(m, src)
+}
+func (m *IDs) XXX_Size() int {
+	return xxx_messageInfo_IDs.Size(m)
+}
+func (m *IDs) XXX_DiscardUnknown() {
+	xxx_messageInfo_IDs.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_IDs proto.InternalMessageInfo
+
+func (m *IDs) GetItems() []*ID {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type LogLevel struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *LogLevel) Reset()         { *m = LogLevel{} }
+func (m *LogLevel) String() string { return proto.CompactTextString(m) }
+func (*LogLevel) ProtoMessage()    {}
+func (*LogLevel) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{2}
+}
+
+func (m *LogLevel) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogLevel.Unmarshal(m, b)
+}
+func (m *LogLevel) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogLevel.Marshal(b, m, deterministic)
+}
+func (m *LogLevel) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogLevel.Merge(m, src)
+}
+func (m *LogLevel) XXX_Size() int {
+	return xxx_messageInfo_LogLevel.Size(m)
+}
+func (m *LogLevel) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogLevel.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogLevel proto.InternalMessageInfo
+
+type Logging struct {
+	Level                LogLevel_LogLevel `protobuf:"varint,1,opt,name=level,proto3,enum=common.LogLevel_LogLevel" json:"level,omitempty"`
+	PackageName          string            `protobuf:"bytes,2,opt,name=package_name,json=packageName,proto3" json:"package_name,omitempty"`
+	ComponentName        string            `protobuf:"bytes,3,opt,name=component_name,json=componentName,proto3" json:"component_name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *Logging) Reset()         { *m = Logging{} }
+func (m *Logging) String() string { return proto.CompactTextString(m) }
+func (*Logging) ProtoMessage()    {}
+func (*Logging) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{3}
+}
+
+func (m *Logging) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Logging.Unmarshal(m, b)
+}
+func (m *Logging) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Logging.Marshal(b, m, deterministic)
+}
+func (m *Logging) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Logging.Merge(m, src)
+}
+func (m *Logging) XXX_Size() int {
+	return xxx_messageInfo_Logging.Size(m)
+}
+func (m *Logging) XXX_DiscardUnknown() {
+	xxx_messageInfo_Logging.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Logging proto.InternalMessageInfo
+
+func (m *Logging) GetLevel() LogLevel_LogLevel {
+	if m != nil {
+		return m.Level
+	}
+	return LogLevel_DEBUG
+}
+
+func (m *Logging) GetPackageName() string {
+	if m != nil {
+		return m.PackageName
+	}
+	return ""
+}
+
+func (m *Logging) GetComponentName() string {
+	if m != nil {
+		return m.ComponentName
+	}
+	return ""
+}
+
+// For GetLogLevels(), select component to query
+type LoggingComponent struct {
+	ComponentName        string   `protobuf:"bytes,1,opt,name=component_name,json=componentName,proto3" json:"component_name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *LoggingComponent) Reset()         { *m = LoggingComponent{} }
+func (m *LoggingComponent) String() string { return proto.CompactTextString(m) }
+func (*LoggingComponent) ProtoMessage()    {}
+func (*LoggingComponent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{4}
+}
+
+func (m *LoggingComponent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LoggingComponent.Unmarshal(m, b)
+}
+func (m *LoggingComponent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LoggingComponent.Marshal(b, m, deterministic)
+}
+func (m *LoggingComponent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LoggingComponent.Merge(m, src)
+}
+func (m *LoggingComponent) XXX_Size() int {
+	return xxx_messageInfo_LoggingComponent.Size(m)
+}
+func (m *LoggingComponent) XXX_DiscardUnknown() {
+	xxx_messageInfo_LoggingComponent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LoggingComponent proto.InternalMessageInfo
+
+func (m *LoggingComponent) GetComponentName() string {
+	if m != nil {
+		return m.ComponentName
+	}
+	return ""
+}
+
+// For returning multiple log levels
+type Loggings struct {
+	Items                []*Logging `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
+}
+
+func (m *Loggings) Reset()         { *m = Loggings{} }
+func (m *Loggings) String() string { return proto.CompactTextString(m) }
+func (*Loggings) ProtoMessage()    {}
+func (*Loggings) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{5}
+}
+
+func (m *Loggings) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Loggings.Unmarshal(m, b)
+}
+func (m *Loggings) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Loggings.Marshal(b, m, deterministic)
+}
+func (m *Loggings) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Loggings.Merge(m, src)
+}
+func (m *Loggings) XXX_Size() int {
+	return xxx_messageInfo_Loggings.Size(m)
+}
+func (m *Loggings) XXX_DiscardUnknown() {
+	xxx_messageInfo_Loggings.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Loggings proto.InternalMessageInfo
+
+func (m *Loggings) GetItems() []*Logging {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type AdminState struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AdminState) Reset()         { *m = AdminState{} }
+func (m *AdminState) String() string { return proto.CompactTextString(m) }
+func (*AdminState) ProtoMessage()    {}
+func (*AdminState) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{6}
+}
+
+func (m *AdminState) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AdminState.Unmarshal(m, b)
+}
+func (m *AdminState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AdminState.Marshal(b, m, deterministic)
+}
+func (m *AdminState) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AdminState.Merge(m, src)
+}
+func (m *AdminState) XXX_Size() int {
+	return xxx_messageInfo_AdminState.Size(m)
+}
+func (m *AdminState) XXX_DiscardUnknown() {
+	xxx_messageInfo_AdminState.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AdminState proto.InternalMessageInfo
+
+type OperStatus struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OperStatus) Reset()         { *m = OperStatus{} }
+func (m *OperStatus) String() string { return proto.CompactTextString(m) }
+func (*OperStatus) ProtoMessage()    {}
+func (*OperStatus) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{7}
+}
+
+func (m *OperStatus) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OperStatus.Unmarshal(m, b)
+}
+func (m *OperStatus) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OperStatus.Marshal(b, m, deterministic)
+}
+func (m *OperStatus) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OperStatus.Merge(m, src)
+}
+func (m *OperStatus) XXX_Size() int {
+	return xxx_messageInfo_OperStatus.Size(m)
+}
+func (m *OperStatus) XXX_DiscardUnknown() {
+	xxx_messageInfo_OperStatus.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OperStatus proto.InternalMessageInfo
+
+type ConnectStatus struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ConnectStatus) Reset()         { *m = ConnectStatus{} }
+func (m *ConnectStatus) String() string { return proto.CompactTextString(m) }
+func (*ConnectStatus) ProtoMessage()    {}
+func (*ConnectStatus) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{8}
+}
+
+func (m *ConnectStatus) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ConnectStatus.Unmarshal(m, b)
+}
+func (m *ConnectStatus) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ConnectStatus.Marshal(b, m, deterministic)
+}
+func (m *ConnectStatus) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ConnectStatus.Merge(m, src)
+}
+func (m *ConnectStatus) XXX_Size() int {
+	return xxx_messageInfo_ConnectStatus.Size(m)
+}
+func (m *ConnectStatus) XXX_DiscardUnknown() {
+	xxx_messageInfo_ConnectStatus.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ConnectStatus proto.InternalMessageInfo
+
+type OperationResp struct {
+	// Return code
+	Code OperationResp_OperationReturnCode `protobuf:"varint,1,opt,name=code,proto3,enum=common.OperationResp_OperationReturnCode" json:"code,omitempty"`
+	// Additional Info
+	AdditionalInfo       string   `protobuf:"bytes,2,opt,name=additional_info,json=additionalInfo,proto3" json:"additional_info,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OperationResp) Reset()         { *m = OperationResp{} }
+func (m *OperationResp) String() string { return proto.CompactTextString(m) }
+func (*OperationResp) ProtoMessage()    {}
+func (*OperationResp) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c2e3fd231961e826, []int{9}
+}
+
+func (m *OperationResp) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OperationResp.Unmarshal(m, b)
+}
+func (m *OperationResp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OperationResp.Marshal(b, m, deterministic)
+}
+func (m *OperationResp) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OperationResp.Merge(m, src)
+}
+func (m *OperationResp) XXX_Size() int {
+	return xxx_messageInfo_OperationResp.Size(m)
+}
+func (m *OperationResp) XXX_DiscardUnknown() {
+	xxx_messageInfo_OperationResp.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OperationResp proto.InternalMessageInfo
+
+func (m *OperationResp) GetCode() OperationResp_OperationReturnCode {
+	if m != nil {
+		return m.Code
+	}
+	return OperationResp_OPERATION_SUCCESS
+}
+
+func (m *OperationResp) GetAdditionalInfo() string {
+	if m != nil {
+		return m.AdditionalInfo
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterEnum("common.TestModeKeys", TestModeKeys_name, TestModeKeys_value)
+	proto.RegisterEnum("common.LogLevel_LogLevel", LogLevel_LogLevel_name, LogLevel_LogLevel_value)
+	proto.RegisterEnum("common.AdminState_AdminState", AdminState_AdminState_name, AdminState_AdminState_value)
+	proto.RegisterEnum("common.OperStatus_OperStatus", OperStatus_OperStatus_name, OperStatus_OperStatus_value)
+	proto.RegisterEnum("common.ConnectStatus_ConnectStatus", ConnectStatus_ConnectStatus_name, ConnectStatus_ConnectStatus_value)
+	proto.RegisterEnum("common.OperationResp_OperationReturnCode", OperationResp_OperationReturnCode_name, OperationResp_OperationReturnCode_value)
+	proto.RegisterType((*ID)(nil), "common.ID")
+	proto.RegisterType((*IDs)(nil), "common.IDs")
+	proto.RegisterType((*LogLevel)(nil), "common.LogLevel")
+	proto.RegisterType((*Logging)(nil), "common.Logging")
+	proto.RegisterType((*LoggingComponent)(nil), "common.LoggingComponent")
+	proto.RegisterType((*Loggings)(nil), "common.Loggings")
+	proto.RegisterType((*AdminState)(nil), "common.AdminState")
+	proto.RegisterType((*OperStatus)(nil), "common.OperStatus")
+	proto.RegisterType((*ConnectStatus)(nil), "common.ConnectStatus")
+	proto.RegisterType((*OperationResp)(nil), "common.OperationResp")
+}
+
+func init() { proto.RegisterFile("voltha_protos/common.proto", fileDescriptor_c2e3fd231961e826) }
+
+var fileDescriptor_c2e3fd231961e826 = []byte{
+	// 661 bytes of a gzipped FileDescriptorProto
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+	0x26, 0xe2, 0x56, 0x1a, 0xd7, 0xf0, 0xef, 0x33, 0x7f, 0x51, 0x6b, 0x70, 0x07, 0x98, 0x99, 0x3e,
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+	0xff, 0x87, 0x4d, 0x9f, 0xa7, 0xd9, 0x85, 0x0c, 0xf9, 0x39, 0x7f, 0x4c, 0xd5, 0xd2, 0x83, 0x24,
+	0x1e, 0x65, 0x3c, 0xcd, 0xf4, 0xca, 0xe9, 0xd1, 0x97, 0x37, 0x51, 0x9c, 0xdd, 0xdd, 0xdf, 0xa8,
+	0x31, 0x7b, 0x32, 0xe1, 0x62, 0x2c, 0x67, 0x61, 0xaf, 0x78, 0x1e, 0x8e, 0xca, 0xe7, 0x21, 0x92,
+	0xe5, 0x2b, 0x72, 0xd3, 0xcc, 0x99, 0x77, 0x7f, 0x02, 0x00, 0x00, 0xff, 0xff, 0xa8, 0xd4, 0xbf,
+	0xf3, 0x64, 0x04, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/common/meta.pb.go b/vendor/github.com/opencord/voltha-protos/go/common/meta.pb.go
new file mode 100644
index 0000000..181f3dd
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/common/meta.pb.go
@@ -0,0 +1,141 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/meta.proto
+
+package common
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	descriptor "github.com/golang/protobuf/protoc-gen-go/descriptor"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Access int32
+
+const (
+	// read-write, stored attribute
+	Access_CONFIG Access = 0
+	// read-only field, stored with the model, covered by its hash
+	Access_READ_ONLY Access = 1
+	// A read-only attribute that is not stored in the model, not covered
+	// by its hash, its value is filled real-time upon each request.
+	Access_REAL_TIME Access = 2
+)
+
+var Access_name = map[int32]string{
+	0: "CONFIG",
+	1: "READ_ONLY",
+	2: "REAL_TIME",
+}
+
+var Access_value = map[string]int32{
+	"CONFIG":    0,
+	"READ_ONLY": 1,
+	"REAL_TIME": 2,
+}
+
+func (x Access) String() string {
+	return proto.EnumName(Access_name, int32(x))
+}
+
+func (Access) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_96b320e8a67781f3, []int{0}
+}
+
+type ChildNode struct {
+	Key                  string   `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ChildNode) Reset()         { *m = ChildNode{} }
+func (m *ChildNode) String() string { return proto.CompactTextString(m) }
+func (*ChildNode) ProtoMessage()    {}
+func (*ChildNode) Descriptor() ([]byte, []int) {
+	return fileDescriptor_96b320e8a67781f3, []int{0}
+}
+
+func (m *ChildNode) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ChildNode.Unmarshal(m, b)
+}
+func (m *ChildNode) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ChildNode.Marshal(b, m, deterministic)
+}
+func (m *ChildNode) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ChildNode.Merge(m, src)
+}
+func (m *ChildNode) XXX_Size() int {
+	return xxx_messageInfo_ChildNode.Size(m)
+}
+func (m *ChildNode) XXX_DiscardUnknown() {
+	xxx_messageInfo_ChildNode.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ChildNode proto.InternalMessageInfo
+
+func (m *ChildNode) GetKey() string {
+	if m != nil {
+		return m.Key
+	}
+	return ""
+}
+
+var E_ChildNode = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.FieldOptions)(nil),
+	ExtensionType: (*ChildNode)(nil),
+	Field:         7761772,
+	Name:          "voltha.child_node",
+	Tag:           "bytes,7761772,opt,name=child_node",
+	Filename:      "voltha_protos/meta.proto",
+}
+
+var E_Access = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.FieldOptions)(nil),
+	ExtensionType: (*Access)(nil),
+	Field:         7761773,
+	Name:          "voltha.access",
+	Tag:           "varint,7761773,opt,name=access,enum=voltha.Access",
+	Filename:      "voltha_protos/meta.proto",
+}
+
+func init() {
+	proto.RegisterEnum("voltha.Access", Access_name, Access_value)
+	proto.RegisterType((*ChildNode)(nil), "voltha.ChildNode")
+	proto.RegisterExtension(E_ChildNode)
+	proto.RegisterExtension(E_Access)
+}
+
+func init() { proto.RegisterFile("voltha_protos/meta.proto", fileDescriptor_96b320e8a67781f3) }
+
+var fileDescriptor_96b320e8a67781f3 = []byte{
+	// 271 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x90, 0x41, 0x4b, 0x84, 0x40,
+	0x18, 0x86, 0xb3, 0x05, 0xc1, 0x2f, 0x5a, 0xcc, 0x93, 0x04, 0x0b, 0xd2, 0x69, 0x29, 0x76, 0x06,
+	0xec, 0xb6, 0xb7, 0x6d, 0xdb, 0xad, 0x85, 0x4d, 0x41, 0xba, 0xd4, 0x45, 0x74, 0x9c, 0x74, 0x48,
+	0xfd, 0xc4, 0x99, 0x0d, 0xfa, 0xa9, 0x5d, 0xfa, 0x05, 0xf5, 0x1f, 0x42, 0x47, 0xbb, 0xee, 0xed,
+	0x9d, 0x77, 0xde, 0x79, 0x78, 0x18, 0x70, 0x3f, 0xb0, 0x54, 0x45, 0x12, 0x37, 0x2d, 0x2a, 0x94,
+	0xb4, 0xe2, 0x2a, 0x21, 0x7d, 0x76, 0x4c, 0x7d, 0x73, 0xe9, 0xe5, 0x88, 0x79, 0xc9, 0x69, 0xdf,
+	0xa6, 0x87, 0x37, 0x9a, 0x71, 0xc9, 0x5a, 0xd1, 0x28, 0x6c, 0xf5, 0xf2, 0x6a, 0x06, 0xd6, 0xba,
+	0x10, 0x65, 0x16, 0x60, 0xc6, 0x1d, 0x1b, 0x26, 0xef, 0xfc, 0xd3, 0x35, 0x3c, 0x63, 0x6e, 0x45,
+	0x5d, 0xbc, 0xf6, 0xc1, 0x5c, 0x31, 0xc6, 0xa5, 0x74, 0x00, 0xcc, 0x75, 0x18, 0x6c, 0x77, 0x0f,
+	0xf6, 0x89, 0x73, 0x0e, 0x56, 0xb4, 0x59, 0xdd, 0xc7, 0x61, 0xb0, 0x7f, 0xb1, 0x8d, 0xe1, 0xb8,
+	0x8f, 0x9f, 0x77, 0x4f, 0x1b, 0xfb, 0x74, 0x19, 0x01, 0xb0, 0x0e, 0x19, 0xd7, 0x1d, 0x73, 0x46,
+	0xb4, 0x03, 0x19, 0x1d, 0xc8, 0x56, 0xf0, 0x32, 0x0b, 0x1b, 0x25, 0xb0, 0x96, 0xee, 0xcf, 0xf7,
+	0xd7, 0xc4, 0x33, 0xe6, 0x67, 0xfe, 0x05, 0xd1, 0xce, 0xe4, 0x5f, 0x27, 0xb2, 0xd8, 0x18, 0x97,
+	0x8f, 0x60, 0x26, 0xda, 0xe3, 0x08, 0xef, 0x57, 0xf3, 0xa6, 0xfe, 0x74, 0xe4, 0x69, 0xff, 0x68,
+	0x78, 0x7f, 0xb7, 0x78, 0xbd, 0xc9, 0x85, 0x2a, 0x0e, 0x29, 0x61, 0x58, 0x51, 0x6c, 0x78, 0xcd,
+	0xb0, 0xcd, 0xa8, 0x1e, 0x2f, 0x86, 0xaf, 0xcc, 0x91, 0x32, 0xac, 0x2a, 0xac, 0x53, 0xb3, 0x6f,
+	0x6e, 0xff, 0x02, 0x00, 0x00, 0xff, 0xff, 0xc0, 0x90, 0x94, 0xed, 0x6c, 0x01, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/common/yang_options.pb.go b/vendor/github.com/opencord/voltha-protos/go/common/yang_options.pb.go
new file mode 100644
index 0000000..c9f4d8e
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/common/yang_options.pb.go
@@ -0,0 +1,237 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/yang_options.proto
+
+package common
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	descriptor "github.com/golang/protobuf/protoc-gen-go/descriptor"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type MessageParserOption int32
+
+const (
+	// Move any enclosing child enum/message definition to the same level
+	// as the parent (this message) in the yang generated file
+	MessageParserOption_MOVE_TO_PARENT_LEVEL MessageParserOption = 0
+	// Create both a grouping and a container for this message.  The container
+	// name will be the message name.  The grouping name will be the message
+	// name prefixed with "grouping_"
+	MessageParserOption_CREATE_BOTH_GROUPING_AND_CONTAINER MessageParserOption = 1
+)
+
+var MessageParserOption_name = map[int32]string{
+	0: "MOVE_TO_PARENT_LEVEL",
+	1: "CREATE_BOTH_GROUPING_AND_CONTAINER",
+}
+
+var MessageParserOption_value = map[string]int32{
+	"MOVE_TO_PARENT_LEVEL":               0,
+	"CREATE_BOTH_GROUPING_AND_CONTAINER": 1,
+}
+
+func (x MessageParserOption) String() string {
+	return proto.EnumName(MessageParserOption_name, int32(x))
+}
+
+func (MessageParserOption) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e6be2fba65eb89fb, []int{0}
+}
+
+type InlineNode struct {
+	Id                   string   `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Type                 string   `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *InlineNode) Reset()         { *m = InlineNode{} }
+func (m *InlineNode) String() string { return proto.CompactTextString(m) }
+func (*InlineNode) ProtoMessage()    {}
+func (*InlineNode) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e6be2fba65eb89fb, []int{0}
+}
+
+func (m *InlineNode) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InlineNode.Unmarshal(m, b)
+}
+func (m *InlineNode) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InlineNode.Marshal(b, m, deterministic)
+}
+func (m *InlineNode) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InlineNode.Merge(m, src)
+}
+func (m *InlineNode) XXX_Size() int {
+	return xxx_messageInfo_InlineNode.Size(m)
+}
+func (m *InlineNode) XXX_DiscardUnknown() {
+	xxx_messageInfo_InlineNode.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InlineNode proto.InternalMessageInfo
+
+func (m *InlineNode) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *InlineNode) GetType() string {
+	if m != nil {
+		return m.Type
+	}
+	return ""
+}
+
+type RpcReturnDef struct {
+	// The gRPC methods return message types.  NETCONF expects an actual
+	// attribute as defined in the YANG schema.  The xnl_tag will be used
+	// as the top most tag when translating a gRPC response into an xml
+	// response
+	XmlTag string `protobuf:"bytes,1,opt,name=xml_tag,json=xmlTag,proto3" json:"xml_tag,omitempty"`
+	// When the gRPC response is a list of items, we need to differentiate
+	// between a YANG schema attribute whose name is "items" and when "items"
+	// is used only to indicate a list of items is being returned.  The default
+	// behavior assumes a list is returned when "items" is present in
+	// the response.  This option will therefore be used when the attribute
+	// name in the YANG schema is 'items'
+	ListItemsName        string   `protobuf:"bytes,2,opt,name=list_items_name,json=listItemsName,proto3" json:"list_items_name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *RpcReturnDef) Reset()         { *m = RpcReturnDef{} }
+func (m *RpcReturnDef) String() string { return proto.CompactTextString(m) }
+func (*RpcReturnDef) ProtoMessage()    {}
+func (*RpcReturnDef) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e6be2fba65eb89fb, []int{1}
+}
+
+func (m *RpcReturnDef) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_RpcReturnDef.Unmarshal(m, b)
+}
+func (m *RpcReturnDef) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_RpcReturnDef.Marshal(b, m, deterministic)
+}
+func (m *RpcReturnDef) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_RpcReturnDef.Merge(m, src)
+}
+func (m *RpcReturnDef) XXX_Size() int {
+	return xxx_messageInfo_RpcReturnDef.Size(m)
+}
+func (m *RpcReturnDef) XXX_DiscardUnknown() {
+	xxx_messageInfo_RpcReturnDef.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_RpcReturnDef proto.InternalMessageInfo
+
+func (m *RpcReturnDef) GetXmlTag() string {
+	if m != nil {
+		return m.XmlTag
+	}
+	return ""
+}
+
+func (m *RpcReturnDef) GetListItemsName() string {
+	if m != nil {
+		return m.ListItemsName
+	}
+	return ""
+}
+
+var E_YangChildRule = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.MessageOptions)(nil),
+	ExtensionType: (*MessageParserOption)(nil),
+	Field:         7761774,
+	Name:          "common.yang_child_rule",
+	Tag:           "varint,7761774,opt,name=yang_child_rule,enum=common.MessageParserOption",
+	Filename:      "voltha_protos/yang_options.proto",
+}
+
+var E_YangMessageRule = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.MessageOptions)(nil),
+	ExtensionType: (*MessageParserOption)(nil),
+	Field:         7761775,
+	Name:          "common.yang_message_rule",
+	Tag:           "varint,7761775,opt,name=yang_message_rule,enum=common.MessageParserOption",
+	Filename:      "voltha_protos/yang_options.proto",
+}
+
+var E_YangInlineNode = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.FieldOptions)(nil),
+	ExtensionType: (*InlineNode)(nil),
+	Field:         7761776,
+	Name:          "common.yang_inline_node",
+	Tag:           "bytes,7761776,opt,name=yang_inline_node",
+	Filename:      "voltha_protos/yang_options.proto",
+}
+
+var E_YangXmlTag = &proto.ExtensionDesc{
+	ExtendedType:  (*descriptor.MethodOptions)(nil),
+	ExtensionType: (*RpcReturnDef)(nil),
+	Field:         7761777,
+	Name:          "common.yang_xml_tag",
+	Tag:           "bytes,7761777,opt,name=yang_xml_tag",
+	Filename:      "voltha_protos/yang_options.proto",
+}
+
+func init() {
+	proto.RegisterEnum("common.MessageParserOption", MessageParserOption_name, MessageParserOption_value)
+	proto.RegisterType((*InlineNode)(nil), "common.InlineNode")
+	proto.RegisterType((*RpcReturnDef)(nil), "common.RpcReturnDef")
+	proto.RegisterExtension(E_YangChildRule)
+	proto.RegisterExtension(E_YangMessageRule)
+	proto.RegisterExtension(E_YangInlineNode)
+	proto.RegisterExtension(E_YangXmlTag)
+}
+
+func init() { proto.RegisterFile("voltha_protos/yang_options.proto", fileDescriptor_e6be2fba65eb89fb) }
+
+var fileDescriptor_e6be2fba65eb89fb = []byte{
+	// 452 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x92, 0x4d, 0x6f, 0xd3, 0x30,
+	0x18, 0xc7, 0x69, 0x41, 0x45, 0x98, 0xad, 0x2b, 0x66, 0x12, 0x15, 0x08, 0xa8, 0x7a, 0x98, 0x26,
+	0xd0, 0x12, 0x34, 0x6e, 0xbd, 0x75, 0x5d, 0x18, 0x95, 0xb6, 0xa4, 0xb2, 0xc2, 0x78, 0x39, 0x60,
+	0xa5, 0xc9, 0x33, 0xc7, 0xc2, 0xb1, 0xa3, 0xd8, 0x41, 0xdb, 0x47, 0xe5, 0xc2, 0x47, 0xe0, 0xe5,
+	0x1b, 0xa0, 0xd8, 0x09, 0x43, 0x62, 0x87, 0xde, 0xda, 0x7f, 0x9e, 0xfc, 0x7e, 0x79, 0x5e, 0xd0,
+	0xe4, 0xab, 0x12, 0x26, 0x4f, 0x68, 0x59, 0x29, 0xa3, 0xb4, 0x7f, 0x95, 0x48, 0x46, 0x55, 0x69,
+	0xb8, 0x92, 0xda, 0xb3, 0x19, 0x1e, 0xa4, 0xaa, 0x28, 0x94, 0x7c, 0x3c, 0x61, 0x4a, 0x31, 0x01,
+	0xbe, 0x4d, 0xd7, 0xf5, 0x85, 0x9f, 0x81, 0x4e, 0x2b, 0x5e, 0x1a, 0x55, 0xb9, 0xca, 0xe9, 0x2b,
+	0x84, 0x96, 0x52, 0x70, 0x09, 0xa1, 0xca, 0x00, 0x0f, 0x51, 0x9f, 0x67, 0xe3, 0xde, 0xa4, 0xb7,
+	0x7f, 0x8f, 0xf4, 0x79, 0x86, 0x31, 0xba, 0x63, 0xae, 0x4a, 0x18, 0xf7, 0x6d, 0x62, 0x7f, 0x4f,
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+	0x02, 0xf0, 0x73, 0xcf, 0x4d, 0xc4, 0xeb, 0x26, 0xe2, 0xb5, 0x6a, 0x27, 0xd5, 0xe3, 0x1f, 0xdf,
+	0xbf, 0xdd, 0x9e, 0xf4, 0xf6, 0x87, 0x87, 0x4f, 0x3c, 0x37, 0x43, 0xef, 0x86, 0x6f, 0x23, 0xdb,
+	0x0d, 0x77, 0xd1, 0x60, 0x49, 0x2d, 0x60, 0xf6, 0x05, 0x3d, 0xb0, 0xa2, 0xc2, 0x95, 0x6e, 0xa8,
+	0xfa, 0xb9, 0x91, 0xca, 0xb6, 0xd0, 0x3e, 0xb0, 0xb2, 0xcf, 0x68, 0x64, 0x65, 0xdc, 0xae, 0x8d,
+	0xca, 0x66, 0x6f, 0x4f, 0xff, 0x73, 0xbd, 0xe1, 0x20, 0xb2, 0xce, 0xf4, 0xcb, 0x99, 0xee, 0x1f,
+	0xe2, 0xce, 0x74, 0xbd, 0x73, 0x32, 0x6c, 0x68, 0xd7, 0xff, 0x67, 0x1f, 0xd1, 0x96, 0xe5, 0xb7,
+	0x4b, 0xc5, 0xcf, 0x6e, 0xe8, 0xc3, 0xe4, 0xea, 0x2f, 0xfc, 0x77, 0x07, 0xdf, 0xed, 0xe0, 0xff,
+	0x9e, 0x07, 0x41, 0x0d, 0xec, 0x83, 0xbd, 0x88, 0xa3, 0x83, 0x4f, 0x2f, 0x19, 0x37, 0x79, 0xbd,
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+	0xf0, 0x02, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/ietf/ietf_interfaces.pb.go b/vendor/github.com/opencord/voltha-protos/go/ietf/ietf_interfaces.pb.go
new file mode 100644
index 0000000..e5f1f36
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/ietf/ietf_interfaces.pb.go
@@ -0,0 +1,431 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/ietf_interfaces.proto
+
+package ietf
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Interface_LinkUpDownTrapEnableType int32
+
+const (
+	Interface_TRAP_DISABLED Interface_LinkUpDownTrapEnableType = 0
+	Interface_TRAP_ENABLED  Interface_LinkUpDownTrapEnableType = 1
+)
+
+var Interface_LinkUpDownTrapEnableType_name = map[int32]string{
+	0: "TRAP_DISABLED",
+	1: "TRAP_ENABLED",
+}
+
+var Interface_LinkUpDownTrapEnableType_value = map[string]int32{
+	"TRAP_DISABLED": 0,
+	"TRAP_ENABLED":  1,
+}
+
+func (x Interface_LinkUpDownTrapEnableType) String() string {
+	return proto.EnumName(Interface_LinkUpDownTrapEnableType_name, int32(x))
+}
+
+func (Interface_LinkUpDownTrapEnableType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{1, 0}
+}
+
+type InterfaceState_AdminStatusType int32
+
+const (
+	InterfaceState_ADMIN_DOWN    InterfaceState_AdminStatusType = 0
+	InterfaceState_ADMIN_TESTING InterfaceState_AdminStatusType = 1
+	InterfaceState_ADMIN_UP      InterfaceState_AdminStatusType = 2
+)
+
+var InterfaceState_AdminStatusType_name = map[int32]string{
+	0: "ADMIN_DOWN",
+	1: "ADMIN_TESTING",
+	2: "ADMIN_UP",
+}
+
+var InterfaceState_AdminStatusType_value = map[string]int32{
+	"ADMIN_DOWN":    0,
+	"ADMIN_TESTING": 1,
+	"ADMIN_UP":      2,
+}
+
+func (x InterfaceState_AdminStatusType) String() string {
+	return proto.EnumName(InterfaceState_AdminStatusType_name, int32(x))
+}
+
+func (InterfaceState_AdminStatusType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{3, 0}
+}
+
+type InterfaceState_OperStatusType int32
+
+const (
+	InterfaceState_DORMANT          InterfaceState_OperStatusType = 0
+	InterfaceState_LOWER_LAYER_DOWN InterfaceState_OperStatusType = 1
+	InterfaceState_UNKNOWN          InterfaceState_OperStatusType = 2
+	InterfaceState_TESTING          InterfaceState_OperStatusType = 3
+	InterfaceState_UP               InterfaceState_OperStatusType = 4
+	InterfaceState_DOWN             InterfaceState_OperStatusType = 5
+	InterfaceState_NOT_PRESENT      InterfaceState_OperStatusType = 6
+)
+
+var InterfaceState_OperStatusType_name = map[int32]string{
+	0: "DORMANT",
+	1: "LOWER_LAYER_DOWN",
+	2: "UNKNOWN",
+	3: "TESTING",
+	4: "UP",
+	5: "DOWN",
+	6: "NOT_PRESENT",
+}
+
+var InterfaceState_OperStatusType_value = map[string]int32{
+	"DORMANT":          0,
+	"LOWER_LAYER_DOWN": 1,
+	"UNKNOWN":          2,
+	"TESTING":          3,
+	"UP":               4,
+	"DOWN":             5,
+	"NOT_PRESENT":      6,
+}
+
+func (x InterfaceState_OperStatusType) String() string {
+	return proto.EnumName(InterfaceState_OperStatusType_name, int32(x))
+}
+
+func (InterfaceState_OperStatusType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{3, 1}
+}
+
+type Interfaces struct {
+	AllInterfaces        []*Interface `protobuf:"bytes,1,rep,name=all_interfaces,json=allInterfaces,proto3" json:"all_interfaces,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *Interfaces) Reset()         { *m = Interfaces{} }
+func (m *Interfaces) String() string { return proto.CompactTextString(m) }
+func (*Interfaces) ProtoMessage()    {}
+func (*Interfaces) Descriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{0}
+}
+
+func (m *Interfaces) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Interfaces.Unmarshal(m, b)
+}
+func (m *Interfaces) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Interfaces.Marshal(b, m, deterministic)
+}
+func (m *Interfaces) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Interfaces.Merge(m, src)
+}
+func (m *Interfaces) XXX_Size() int {
+	return xxx_messageInfo_Interfaces.Size(m)
+}
+func (m *Interfaces) XXX_DiscardUnknown() {
+	xxx_messageInfo_Interfaces.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Interfaces proto.InternalMessageInfo
+
+func (m *Interfaces) GetAllInterfaces() []*Interface {
+	if m != nil {
+		return m.AllInterfaces
+	}
+	return nil
+}
+
+type Interface struct {
+	Name                 string                             `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Description          string                             `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"`
+	Type                 string                             `protobuf:"bytes,3,opt,name=type,proto3" json:"type,omitempty"`
+	Enabled              bool                               `protobuf:"varint,4,opt,name=enabled,proto3" json:"enabled,omitempty"`
+	LinkUpDownTrapEnable Interface_LinkUpDownTrapEnableType `protobuf:"varint,5,opt,name=link_up_down_trap_enable,json=linkUpDownTrapEnable,proto3,enum=ietf.Interface_LinkUpDownTrapEnableType" json:"link_up_down_trap_enable,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
+	XXX_unrecognized     []byte                             `json:"-"`
+	XXX_sizecache        int32                              `json:"-"`
+}
+
+func (m *Interface) Reset()         { *m = Interface{} }
+func (m *Interface) String() string { return proto.CompactTextString(m) }
+func (*Interface) ProtoMessage()    {}
+func (*Interface) Descriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{1}
+}
+
+func (m *Interface) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Interface.Unmarshal(m, b)
+}
+func (m *Interface) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Interface.Marshal(b, m, deterministic)
+}
+func (m *Interface) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Interface.Merge(m, src)
+}
+func (m *Interface) XXX_Size() int {
+	return xxx_messageInfo_Interface.Size(m)
+}
+func (m *Interface) XXX_DiscardUnknown() {
+	xxx_messageInfo_Interface.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Interface proto.InternalMessageInfo
+
+func (m *Interface) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *Interface) GetDescription() string {
+	if m != nil {
+		return m.Description
+	}
+	return ""
+}
+
+func (m *Interface) GetType() string {
+	if m != nil {
+		return m.Type
+	}
+	return ""
+}
+
+func (m *Interface) GetEnabled() bool {
+	if m != nil {
+		return m.Enabled
+	}
+	return false
+}
+
+func (m *Interface) GetLinkUpDownTrapEnable() Interface_LinkUpDownTrapEnableType {
+	if m != nil {
+		return m.LinkUpDownTrapEnable
+	}
+	return Interface_TRAP_DISABLED
+}
+
+type InterfacesState struct {
+	AllInterfacs         []*InterfaceState `protobuf:"bytes,1,rep,name=all_interfacs,json=allInterfacs,proto3" json:"all_interfacs,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *InterfacesState) Reset()         { *m = InterfacesState{} }
+func (m *InterfacesState) String() string { return proto.CompactTextString(m) }
+func (*InterfacesState) ProtoMessage()    {}
+func (*InterfacesState) Descriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{2}
+}
+
+func (m *InterfacesState) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterfacesState.Unmarshal(m, b)
+}
+func (m *InterfacesState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterfacesState.Marshal(b, m, deterministic)
+}
+func (m *InterfacesState) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterfacesState.Merge(m, src)
+}
+func (m *InterfacesState) XXX_Size() int {
+	return xxx_messageInfo_InterfacesState.Size(m)
+}
+func (m *InterfacesState) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterfacesState.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterfacesState proto.InternalMessageInfo
+
+func (m *InterfacesState) GetAllInterfacs() []*InterfaceState {
+	if m != nil {
+		return m.AllInterfacs
+	}
+	return nil
+}
+
+type InterfaceState struct {
+	Name                 string                         `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Type                 string                         `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"`
+	AdminStatus          InterfaceState_AdminStatusType `protobuf:"varint,3,opt,name=admin_status,json=adminStatus,proto3,enum=ietf.InterfaceState_AdminStatusType" json:"admin_status,omitempty"`
+	OperStatus           InterfaceState_OperStatusType  `protobuf:"varint,4,opt,name=oper_status,json=operStatus,proto3,enum=ietf.InterfaceState_OperStatusType" json:"oper_status,omitempty"`
+	LastChange           string                         `protobuf:"bytes,5,opt,name=last_change,json=lastChange,proto3" json:"last_change,omitempty"`
+	IfIndex              int32                          `protobuf:"varint,6,opt,name=if_index,json=ifIndex,proto3" json:"if_index,omitempty"`
+	PhysAddress          string                         `protobuf:"bytes,7,opt,name=phys_address,json=physAddress,proto3" json:"phys_address,omitempty"`
+	HigherLayerIf        []string                       `protobuf:"bytes,8,rep,name=higher_layer_if,json=higherLayerIf,proto3" json:"higher_layer_if,omitempty"`
+	LowerLayerIf         []string                       `protobuf:"bytes,9,rep,name=lower_layer_if,json=lowerLayerIf,proto3" json:"lower_layer_if,omitempty"`
+	Speed                uint64                         `protobuf:"varint,10,opt,name=speed,proto3" json:"speed,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                       `json:"-"`
+	XXX_unrecognized     []byte                         `json:"-"`
+	XXX_sizecache        int32                          `json:"-"`
+}
+
+func (m *InterfaceState) Reset()         { *m = InterfaceState{} }
+func (m *InterfaceState) String() string { return proto.CompactTextString(m) }
+func (*InterfaceState) ProtoMessage()    {}
+func (*InterfaceState) Descriptor() ([]byte, []int) {
+	return fileDescriptor_5a91e49a45099096, []int{3}
+}
+
+func (m *InterfaceState) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterfaceState.Unmarshal(m, b)
+}
+func (m *InterfaceState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterfaceState.Marshal(b, m, deterministic)
+}
+func (m *InterfaceState) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterfaceState.Merge(m, src)
+}
+func (m *InterfaceState) XXX_Size() int {
+	return xxx_messageInfo_InterfaceState.Size(m)
+}
+func (m *InterfaceState) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterfaceState.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterfaceState proto.InternalMessageInfo
+
+func (m *InterfaceState) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *InterfaceState) GetType() string {
+	if m != nil {
+		return m.Type
+	}
+	return ""
+}
+
+func (m *InterfaceState) GetAdminStatus() InterfaceState_AdminStatusType {
+	if m != nil {
+		return m.AdminStatus
+	}
+	return InterfaceState_ADMIN_DOWN
+}
+
+func (m *InterfaceState) GetOperStatus() InterfaceState_OperStatusType {
+	if m != nil {
+		return m.OperStatus
+	}
+	return InterfaceState_DORMANT
+}
+
+func (m *InterfaceState) GetLastChange() string {
+	if m != nil {
+		return m.LastChange
+	}
+	return ""
+}
+
+func (m *InterfaceState) GetIfIndex() int32 {
+	if m != nil {
+		return m.IfIndex
+	}
+	return 0
+}
+
+func (m *InterfaceState) GetPhysAddress() string {
+	if m != nil {
+		return m.PhysAddress
+	}
+	return ""
+}
+
+func (m *InterfaceState) GetHigherLayerIf() []string {
+	if m != nil {
+		return m.HigherLayerIf
+	}
+	return nil
+}
+
+func (m *InterfaceState) GetLowerLayerIf() []string {
+	if m != nil {
+		return m.LowerLayerIf
+	}
+	return nil
+}
+
+func (m *InterfaceState) GetSpeed() uint64 {
+	if m != nil {
+		return m.Speed
+	}
+	return 0
+}
+
+func init() {
+	proto.RegisterEnum("ietf.Interface_LinkUpDownTrapEnableType", Interface_LinkUpDownTrapEnableType_name, Interface_LinkUpDownTrapEnableType_value)
+	proto.RegisterEnum("ietf.InterfaceState_AdminStatusType", InterfaceState_AdminStatusType_name, InterfaceState_AdminStatusType_value)
+	proto.RegisterEnum("ietf.InterfaceState_OperStatusType", InterfaceState_OperStatusType_name, InterfaceState_OperStatusType_value)
+	proto.RegisterType((*Interfaces)(nil), "ietf.Interfaces")
+	proto.RegisterType((*Interface)(nil), "ietf.Interface")
+	proto.RegisterType((*InterfacesState)(nil), "ietf.InterfacesState")
+	proto.RegisterType((*InterfaceState)(nil), "ietf.InterfaceState")
+}
+
+func init() {
+	proto.RegisterFile("voltha_protos/ietf_interfaces.proto", fileDescriptor_5a91e49a45099096)
+}
+
+var fileDescriptor_5a91e49a45099096 = []byte{
+	// 618 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x94, 0xcf, 0x6e, 0x9b, 0x4a,
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+	0xcd, 0xf0, 0xb5, 0x1b, 0x84, 0xc6, 0x09, 0x1a, 0x81, 0x31, 0x9d, 0xdd, 0xf8, 0x98, 0x4c, 0xdd,
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+	0x87, 0xdb, 0xf1, 0x2a, 0xbb, 0x3f, 0xcf, 0x38, 0x4b, 0x57, 0x59, 0x1e, 0x9d, 0x57, 0xcb, 0xe2,
+	0xed, 0x9f, 0x65, 0xb1, 0xc9, 0xe4, 0xbe, 0xb8, 0x6d, 0x4b, 0xfd, 0xee, 0x77, 0x00, 0x00, 0x00,
+	0xff, 0xff, 0x69, 0x37, 0x5b, 0x67, 0x4c, 0x04, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/inter_container/inter_container.pb.go b/vendor/github.com/opencord/voltha-protos/go/inter_container/inter_container.pb.go
new file mode 100644
index 0000000..650452a
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/inter_container/inter_container.pb.go
@@ -0,0 +1,1432 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/inter_container.proto
+
+package inter_container
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	any "github.com/golang/protobuf/ptypes/any"
+	common "github.com/opencord/voltha-protos/go/common"
+	openflow_13 "github.com/opencord/voltha-protos/go/openflow_13"
+	voltha "github.com/opencord/voltha-protos/go/voltha"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// ID from public import voltha_protos/common.proto
+type ID = common.ID
+
+// IDs from public import voltha_protos/common.proto
+type IDs = common.IDs
+
+// LogLevel from public import voltha_protos/common.proto
+type LogLevel = common.LogLevel
+
+// Logging from public import voltha_protos/common.proto
+type Logging = common.Logging
+
+// LoggingComponent from public import voltha_protos/common.proto
+type LoggingComponent = common.LoggingComponent
+
+// Loggings from public import voltha_protos/common.proto
+type Loggings = common.Loggings
+
+// AdminState from public import voltha_protos/common.proto
+type AdminState = common.AdminState
+
+// OperStatus from public import voltha_protos/common.proto
+type OperStatus = common.OperStatus
+
+// ConnectStatus from public import voltha_protos/common.proto
+type ConnectStatus = common.ConnectStatus
+
+// OperationResp from public import voltha_protos/common.proto
+type OperationResp = common.OperationResp
+
+// TestModeKeys from public import voltha_protos/common.proto
+type TestModeKeys = common.TestModeKeys
+
+var TestModeKeys_name = common.TestModeKeys_name
+var TestModeKeys_value = common.TestModeKeys_value
+
+const TestModeKeys_api_test = TestModeKeys(common.TestModeKeys_api_test)
+
+// LogLevel_LogLevel from public import voltha_protos/common.proto
+type LogLevel_LogLevel = common.LogLevel_LogLevel
+
+var LogLevel_LogLevel_name = common.LogLevel_LogLevel_name
+var LogLevel_LogLevel_value = common.LogLevel_LogLevel_value
+
+const LogLevel_DEBUG = LogLevel_LogLevel(common.LogLevel_DEBUG)
+const LogLevel_INFO = LogLevel_LogLevel(common.LogLevel_INFO)
+const LogLevel_WARNING = LogLevel_LogLevel(common.LogLevel_WARNING)
+const LogLevel_ERROR = LogLevel_LogLevel(common.LogLevel_ERROR)
+const LogLevel_CRITICAL = LogLevel_LogLevel(common.LogLevel_CRITICAL)
+const LogLevel_FATAL = LogLevel_LogLevel(common.LogLevel_FATAL)
+
+// AdminState_AdminState from public import voltha_protos/common.proto
+type AdminState_AdminState = common.AdminState_AdminState
+
+var AdminState_AdminState_name = common.AdminState_AdminState_name
+var AdminState_AdminState_value = common.AdminState_AdminState_value
+
+const AdminState_UNKNOWN = AdminState_AdminState(common.AdminState_UNKNOWN)
+const AdminState_PREPROVISIONED = AdminState_AdminState(common.AdminState_PREPROVISIONED)
+const AdminState_ENABLED = AdminState_AdminState(common.AdminState_ENABLED)
+const AdminState_DISABLED = AdminState_AdminState(common.AdminState_DISABLED)
+const AdminState_DOWNLOADING_IMAGE = AdminState_AdminState(common.AdminState_DOWNLOADING_IMAGE)
+const AdminState_DELETED = AdminState_AdminState(common.AdminState_DELETED)
+
+// OperStatus_OperStatus from public import voltha_protos/common.proto
+type OperStatus_OperStatus = common.OperStatus_OperStatus
+
+var OperStatus_OperStatus_name = common.OperStatus_OperStatus_name
+var OperStatus_OperStatus_value = common.OperStatus_OperStatus_value
+
+const OperStatus_UNKNOWN = OperStatus_OperStatus(common.OperStatus_UNKNOWN)
+const OperStatus_DISCOVERED = OperStatus_OperStatus(common.OperStatus_DISCOVERED)
+const OperStatus_ACTIVATING = OperStatus_OperStatus(common.OperStatus_ACTIVATING)
+const OperStatus_TESTING = OperStatus_OperStatus(common.OperStatus_TESTING)
+const OperStatus_ACTIVE = OperStatus_OperStatus(common.OperStatus_ACTIVE)
+const OperStatus_FAILED = OperStatus_OperStatus(common.OperStatus_FAILED)
+
+// ConnectStatus_ConnectStatus from public import voltha_protos/common.proto
+type ConnectStatus_ConnectStatus = common.ConnectStatus_ConnectStatus
+
+var ConnectStatus_ConnectStatus_name = common.ConnectStatus_ConnectStatus_name
+var ConnectStatus_ConnectStatus_value = common.ConnectStatus_ConnectStatus_value
+
+const ConnectStatus_UNKNOWN = ConnectStatus_ConnectStatus(common.ConnectStatus_UNKNOWN)
+const ConnectStatus_UNREACHABLE = ConnectStatus_ConnectStatus(common.ConnectStatus_UNREACHABLE)
+const ConnectStatus_REACHABLE = ConnectStatus_ConnectStatus(common.ConnectStatus_REACHABLE)
+
+// OperationResp_OperationReturnCode from public import voltha_protos/common.proto
+type OperationResp_OperationReturnCode = common.OperationResp_OperationReturnCode
+
+var OperationResp_OperationReturnCode_name = common.OperationResp_OperationReturnCode_name
+var OperationResp_OperationReturnCode_value = common.OperationResp_OperationReturnCode_value
+
+const OperationResp_OPERATION_SUCCESS = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_SUCCESS)
+const OperationResp_OPERATION_FAILURE = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_FAILURE)
+const OperationResp_OPERATION_UNSUPPORTED = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_UNSUPPORTED)
+
+// DeviceGroup from public import voltha_protos/voltha.proto
+type DeviceGroup = voltha.DeviceGroup
+
+// DeviceGroups from public import voltha_protos/voltha.proto
+type DeviceGroups = voltha.DeviceGroups
+
+// AlarmFilterRuleKey from public import voltha_protos/voltha.proto
+type AlarmFilterRuleKey = voltha.AlarmFilterRuleKey
+
+// AlarmFilterRule from public import voltha_protos/voltha.proto
+type AlarmFilterRule = voltha.AlarmFilterRule
+
+// AlarmFilter from public import voltha_protos/voltha.proto
+type AlarmFilter = voltha.AlarmFilter
+
+// AlarmFilters from public import voltha_protos/voltha.proto
+type AlarmFilters = voltha.AlarmFilters
+
+// CoreInstance from public import voltha_protos/voltha.proto
+type CoreInstance = voltha.CoreInstance
+
+// CoreInstances from public import voltha_protos/voltha.proto
+type CoreInstances = voltha.CoreInstances
+
+// Voltha from public import voltha_protos/voltha.proto
+type Voltha = voltha.Voltha
+
+// SelfTestResponse from public import voltha_protos/voltha.proto
+type SelfTestResponse = voltha.SelfTestResponse
+
+// OfAgentSubscriber from public import voltha_protos/voltha.proto
+type OfAgentSubscriber = voltha.OfAgentSubscriber
+
+// Membership from public import voltha_protos/voltha.proto
+type Membership = voltha.Membership
+
+// FlowMetadata from public import voltha_protos/voltha.proto
+type FlowMetadata = voltha.FlowMetadata
+
+// AlarmFilterRuleKey_AlarmFilterRuleKey from public import voltha_protos/voltha.proto
+type AlarmFilterRuleKey_AlarmFilterRuleKey = voltha.AlarmFilterRuleKey_AlarmFilterRuleKey
+
+var AlarmFilterRuleKey_AlarmFilterRuleKey_name = voltha.AlarmFilterRuleKey_AlarmFilterRuleKey_name
+var AlarmFilterRuleKey_AlarmFilterRuleKey_value = voltha.AlarmFilterRuleKey_AlarmFilterRuleKey_value
+
+const AlarmFilterRuleKey_id = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_id)
+const AlarmFilterRuleKey_type = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_type)
+const AlarmFilterRuleKey_severity = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_severity)
+const AlarmFilterRuleKey_resource_id = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_resource_id)
+const AlarmFilterRuleKey_category = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_category)
+const AlarmFilterRuleKey_device_id = AlarmFilterRuleKey_AlarmFilterRuleKey(voltha.AlarmFilterRuleKey_device_id)
+
+// SelfTestResponse_SelfTestResult from public import voltha_protos/voltha.proto
+type SelfTestResponse_SelfTestResult = voltha.SelfTestResponse_SelfTestResult
+
+var SelfTestResponse_SelfTestResult_name = voltha.SelfTestResponse_SelfTestResult_name
+var SelfTestResponse_SelfTestResult_value = voltha.SelfTestResponse_SelfTestResult_value
+
+const SelfTestResponse_SUCCESS = SelfTestResponse_SelfTestResult(voltha.SelfTestResponse_SUCCESS)
+const SelfTestResponse_FAILURE = SelfTestResponse_SelfTestResult(voltha.SelfTestResponse_FAILURE)
+const SelfTestResponse_NOT_SUPPORTED = SelfTestResponse_SelfTestResult(voltha.SelfTestResponse_NOT_SUPPORTED)
+const SelfTestResponse_UNKNOWN_ERROR = SelfTestResponse_SelfTestResult(voltha.SelfTestResponse_UNKNOWN_ERROR)
+
+// LogicalPortId from public import voltha_protos/logical_device.proto
+type LogicalPortId = voltha.LogicalPortId
+
+// LogicalPort from public import voltha_protos/logical_device.proto
+type LogicalPort = voltha.LogicalPort
+
+// LogicalPorts from public import voltha_protos/logical_device.proto
+type LogicalPorts = voltha.LogicalPorts
+
+// LogicalDevice from public import voltha_protos/logical_device.proto
+type LogicalDevice = voltha.LogicalDevice
+
+// LogicalDevices from public import voltha_protos/logical_device.proto
+type LogicalDevices = voltha.LogicalDevices
+
+type MessageType int32
+
+const (
+	MessageType_REQUEST           MessageType = 0
+	MessageType_RESPONSE          MessageType = 1
+	MessageType_DEVICE_DISCOVERED MessageType = 2
+)
+
+var MessageType_name = map[int32]string{
+	0: "REQUEST",
+	1: "RESPONSE",
+	2: "DEVICE_DISCOVERED",
+}
+
+var MessageType_value = map[string]int32{
+	"REQUEST":           0,
+	"RESPONSE":          1,
+	"DEVICE_DISCOVERED": 2,
+}
+
+func (x MessageType) String() string {
+	return proto.EnumName(MessageType_name, int32(x))
+}
+
+func (MessageType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{0}
+}
+
+type ErrorCodeCodes int32
+
+const (
+	ErrorCode_UNSUPPORTED_REQUEST ErrorCodeCodes = 0
+	ErrorCode_INVALID_PARAMETERS  ErrorCodeCodes = 1
+)
+
+var ErrorCodeCodes_name = map[int32]string{
+	0: "UNSUPPORTED_REQUEST",
+	1: "INVALID_PARAMETERS",
+}
+
+var ErrorCodeCodes_value = map[string]int32{
+	"UNSUPPORTED_REQUEST": 0,
+	"INVALID_PARAMETERS":  1,
+}
+
+func (x ErrorCodeCodes) String() string {
+	return proto.EnumName(ErrorCodeCodes_name, int32(x))
+}
+
+func (ErrorCodeCodes) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{4, 0}
+}
+
+type InterAdapterMessageType_Types int32
+
+const (
+	InterAdapterMessageType_FLOW_REQUEST                  InterAdapterMessageType_Types = 0
+	InterAdapterMessageType_FLOW_RESPONSE                 InterAdapterMessageType_Types = 1
+	InterAdapterMessageType_OMCI_REQUEST                  InterAdapterMessageType_Types = 2
+	InterAdapterMessageType_OMCI_RESPONSE                 InterAdapterMessageType_Types = 3
+	InterAdapterMessageType_METRICS_REQUEST               InterAdapterMessageType_Types = 4
+	InterAdapterMessageType_METRICS_RESPONSE              InterAdapterMessageType_Types = 5
+	InterAdapterMessageType_ONU_IND_REQUEST               InterAdapterMessageType_Types = 6
+	InterAdapterMessageType_ONU_IND_RESPONSE              InterAdapterMessageType_Types = 7
+	InterAdapterMessageType_TECH_PROFILE_DOWNLOAD_REQUEST InterAdapterMessageType_Types = 8
+)
+
+var InterAdapterMessageType_Types_name = map[int32]string{
+	0: "FLOW_REQUEST",
+	1: "FLOW_RESPONSE",
+	2: "OMCI_REQUEST",
+	3: "OMCI_RESPONSE",
+	4: "METRICS_REQUEST",
+	5: "METRICS_RESPONSE",
+	6: "ONU_IND_REQUEST",
+	7: "ONU_IND_RESPONSE",
+	8: "TECH_PROFILE_DOWNLOAD_REQUEST",
+}
+
+var InterAdapterMessageType_Types_value = map[string]int32{
+	"FLOW_REQUEST":                  0,
+	"FLOW_RESPONSE":                 1,
+	"OMCI_REQUEST":                  2,
+	"OMCI_RESPONSE":                 3,
+	"METRICS_REQUEST":               4,
+	"METRICS_RESPONSE":              5,
+	"ONU_IND_REQUEST":               6,
+	"ONU_IND_RESPONSE":              7,
+	"TECH_PROFILE_DOWNLOAD_REQUEST": 8,
+}
+
+func (x InterAdapterMessageType_Types) String() string {
+	return proto.EnumName(InterAdapterMessageType_Types_name, int32(x))
+}
+
+func (InterAdapterMessageType_Types) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{14, 0}
+}
+
+type StrType struct {
+	Val                  string   `protobuf:"bytes,1,opt,name=val,proto3" json:"val,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *StrType) Reset()         { *m = StrType{} }
+func (m *StrType) String() string { return proto.CompactTextString(m) }
+func (*StrType) ProtoMessage()    {}
+func (*StrType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{0}
+}
+
+func (m *StrType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_StrType.Unmarshal(m, b)
+}
+func (m *StrType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_StrType.Marshal(b, m, deterministic)
+}
+func (m *StrType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_StrType.Merge(m, src)
+}
+func (m *StrType) XXX_Size() int {
+	return xxx_messageInfo_StrType.Size(m)
+}
+func (m *StrType) XXX_DiscardUnknown() {
+	xxx_messageInfo_StrType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_StrType proto.InternalMessageInfo
+
+func (m *StrType) GetVal() string {
+	if m != nil {
+		return m.Val
+	}
+	return ""
+}
+
+type IntType struct {
+	Val                  int64    `protobuf:"varint,1,opt,name=val,proto3" json:"val,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *IntType) Reset()         { *m = IntType{} }
+func (m *IntType) String() string { return proto.CompactTextString(m) }
+func (*IntType) ProtoMessage()    {}
+func (*IntType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{1}
+}
+
+func (m *IntType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_IntType.Unmarshal(m, b)
+}
+func (m *IntType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_IntType.Marshal(b, m, deterministic)
+}
+func (m *IntType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_IntType.Merge(m, src)
+}
+func (m *IntType) XXX_Size() int {
+	return xxx_messageInfo_IntType.Size(m)
+}
+func (m *IntType) XXX_DiscardUnknown() {
+	xxx_messageInfo_IntType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_IntType proto.InternalMessageInfo
+
+func (m *IntType) GetVal() int64 {
+	if m != nil {
+		return m.Val
+	}
+	return 0
+}
+
+type BoolType struct {
+	Val                  bool     `protobuf:"varint,1,opt,name=val,proto3" json:"val,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *BoolType) Reset()         { *m = BoolType{} }
+func (m *BoolType) String() string { return proto.CompactTextString(m) }
+func (*BoolType) ProtoMessage()    {}
+func (*BoolType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{2}
+}
+
+func (m *BoolType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_BoolType.Unmarshal(m, b)
+}
+func (m *BoolType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_BoolType.Marshal(b, m, deterministic)
+}
+func (m *BoolType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_BoolType.Merge(m, src)
+}
+func (m *BoolType) XXX_Size() int {
+	return xxx_messageInfo_BoolType.Size(m)
+}
+func (m *BoolType) XXX_DiscardUnknown() {
+	xxx_messageInfo_BoolType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_BoolType proto.InternalMessageInfo
+
+func (m *BoolType) GetVal() bool {
+	if m != nil {
+		return m.Val
+	}
+	return false
+}
+
+type Packet struct {
+	Payload              []byte   `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Packet) Reset()         { *m = Packet{} }
+func (m *Packet) String() string { return proto.CompactTextString(m) }
+func (*Packet) ProtoMessage()    {}
+func (*Packet) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{3}
+}
+
+func (m *Packet) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Packet.Unmarshal(m, b)
+}
+func (m *Packet) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Packet.Marshal(b, m, deterministic)
+}
+func (m *Packet) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Packet.Merge(m, src)
+}
+func (m *Packet) XXX_Size() int {
+	return xxx_messageInfo_Packet.Size(m)
+}
+func (m *Packet) XXX_DiscardUnknown() {
+	xxx_messageInfo_Packet.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Packet proto.InternalMessageInfo
+
+func (m *Packet) GetPayload() []byte {
+	if m != nil {
+		return m.Payload
+	}
+	return nil
+}
+
+type ErrorCode struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ErrorCode) Reset()         { *m = ErrorCode{} }
+func (m *ErrorCode) String() string { return proto.CompactTextString(m) }
+func (*ErrorCode) ProtoMessage()    {}
+func (*ErrorCode) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{4}
+}
+
+func (m *ErrorCode) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ErrorCode.Unmarshal(m, b)
+}
+func (m *ErrorCode) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ErrorCode.Marshal(b, m, deterministic)
+}
+func (m *ErrorCode) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ErrorCode.Merge(m, src)
+}
+func (m *ErrorCode) XXX_Size() int {
+	return xxx_messageInfo_ErrorCode.Size(m)
+}
+func (m *ErrorCode) XXX_DiscardUnknown() {
+	xxx_messageInfo_ErrorCode.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ErrorCode proto.InternalMessageInfo
+
+type Error struct {
+	Code                 *ErrorCode `protobuf:"bytes,1,opt,name=code,proto3" json:"code,omitempty"`
+	Reason               string     `protobuf:"bytes,2,opt,name=reason,proto3" json:"reason,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
+}
+
+func (m *Error) Reset()         { *m = Error{} }
+func (m *Error) String() string { return proto.CompactTextString(m) }
+func (*Error) ProtoMessage()    {}
+func (*Error) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{5}
+}
+
+func (m *Error) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Error.Unmarshal(m, b)
+}
+func (m *Error) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Error.Marshal(b, m, deterministic)
+}
+func (m *Error) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Error.Merge(m, src)
+}
+func (m *Error) XXX_Size() int {
+	return xxx_messageInfo_Error.Size(m)
+}
+func (m *Error) XXX_DiscardUnknown() {
+	xxx_messageInfo_Error.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Error proto.InternalMessageInfo
+
+func (m *Error) GetCode() *ErrorCode {
+	if m != nil {
+		return m.Code
+	}
+	return nil
+}
+
+func (m *Error) GetReason() string {
+	if m != nil {
+		return m.Reason
+	}
+	return ""
+}
+
+type Header struct {
+	Id                   string      `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Type                 MessageType `protobuf:"varint,2,opt,name=type,proto3,enum=voltha.MessageType" json:"type,omitempty"`
+	FromTopic            string      `protobuf:"bytes,3,opt,name=from_topic,json=fromTopic,proto3" json:"from_topic,omitempty"`
+	ToTopic              string      `protobuf:"bytes,4,opt,name=to_topic,json=toTopic,proto3" json:"to_topic,omitempty"`
+	KeyTopic             string      `protobuf:"bytes,5,opt,name=key_topic,json=keyTopic,proto3" json:"key_topic,omitempty"`
+	Timestamp            int64       `protobuf:"varint,6,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *Header) Reset()         { *m = Header{} }
+func (m *Header) String() string { return proto.CompactTextString(m) }
+func (*Header) ProtoMessage()    {}
+func (*Header) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{6}
+}
+
+func (m *Header) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Header.Unmarshal(m, b)
+}
+func (m *Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Header.Marshal(b, m, deterministic)
+}
+func (m *Header) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Header.Merge(m, src)
+}
+func (m *Header) XXX_Size() int {
+	return xxx_messageInfo_Header.Size(m)
+}
+func (m *Header) XXX_DiscardUnknown() {
+	xxx_messageInfo_Header.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Header proto.InternalMessageInfo
+
+func (m *Header) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *Header) GetType() MessageType {
+	if m != nil {
+		return m.Type
+	}
+	return MessageType_REQUEST
+}
+
+func (m *Header) GetFromTopic() string {
+	if m != nil {
+		return m.FromTopic
+	}
+	return ""
+}
+
+func (m *Header) GetToTopic() string {
+	if m != nil {
+		return m.ToTopic
+	}
+	return ""
+}
+
+func (m *Header) GetKeyTopic() string {
+	if m != nil {
+		return m.KeyTopic
+	}
+	return ""
+}
+
+func (m *Header) GetTimestamp() int64 {
+	if m != nil {
+		return m.Timestamp
+	}
+	return 0
+}
+
+type Argument struct {
+	Key                  string   `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	Value                *any.Any `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Argument) Reset()         { *m = Argument{} }
+func (m *Argument) String() string { return proto.CompactTextString(m) }
+func (*Argument) ProtoMessage()    {}
+func (*Argument) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{7}
+}
+
+func (m *Argument) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Argument.Unmarshal(m, b)
+}
+func (m *Argument) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Argument.Marshal(b, m, deterministic)
+}
+func (m *Argument) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Argument.Merge(m, src)
+}
+func (m *Argument) XXX_Size() int {
+	return xxx_messageInfo_Argument.Size(m)
+}
+func (m *Argument) XXX_DiscardUnknown() {
+	xxx_messageInfo_Argument.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Argument proto.InternalMessageInfo
+
+func (m *Argument) GetKey() string {
+	if m != nil {
+		return m.Key
+	}
+	return ""
+}
+
+func (m *Argument) GetValue() *any.Any {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
+type InterContainerMessage struct {
+	Header               *Header  `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
+	Body                 *any.Any `protobuf:"bytes,2,opt,name=body,proto3" json:"body,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *InterContainerMessage) Reset()         { *m = InterContainerMessage{} }
+func (m *InterContainerMessage) String() string { return proto.CompactTextString(m) }
+func (*InterContainerMessage) ProtoMessage()    {}
+func (*InterContainerMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{8}
+}
+
+func (m *InterContainerMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterContainerMessage.Unmarshal(m, b)
+}
+func (m *InterContainerMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterContainerMessage.Marshal(b, m, deterministic)
+}
+func (m *InterContainerMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterContainerMessage.Merge(m, src)
+}
+func (m *InterContainerMessage) XXX_Size() int {
+	return xxx_messageInfo_InterContainerMessage.Size(m)
+}
+func (m *InterContainerMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterContainerMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterContainerMessage proto.InternalMessageInfo
+
+func (m *InterContainerMessage) GetHeader() *Header {
+	if m != nil {
+		return m.Header
+	}
+	return nil
+}
+
+func (m *InterContainerMessage) GetBody() *any.Any {
+	if m != nil {
+		return m.Body
+	}
+	return nil
+}
+
+type InterContainerRequestBody struct {
+	Rpc                  string      `protobuf:"bytes,2,opt,name=rpc,proto3" json:"rpc,omitempty"`
+	Args                 []*Argument `protobuf:"bytes,3,rep,name=args,proto3" json:"args,omitempty"`
+	ResponseRequired     bool        `protobuf:"varint,4,opt,name=response_required,json=responseRequired,proto3" json:"response_required,omitempty"`
+	ReplyToTopic         string      `protobuf:"bytes,5,opt,name=reply_to_topic,json=replyToTopic,proto3" json:"reply_to_topic,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *InterContainerRequestBody) Reset()         { *m = InterContainerRequestBody{} }
+func (m *InterContainerRequestBody) String() string { return proto.CompactTextString(m) }
+func (*InterContainerRequestBody) ProtoMessage()    {}
+func (*InterContainerRequestBody) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{9}
+}
+
+func (m *InterContainerRequestBody) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterContainerRequestBody.Unmarshal(m, b)
+}
+func (m *InterContainerRequestBody) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterContainerRequestBody.Marshal(b, m, deterministic)
+}
+func (m *InterContainerRequestBody) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterContainerRequestBody.Merge(m, src)
+}
+func (m *InterContainerRequestBody) XXX_Size() int {
+	return xxx_messageInfo_InterContainerRequestBody.Size(m)
+}
+func (m *InterContainerRequestBody) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterContainerRequestBody.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterContainerRequestBody proto.InternalMessageInfo
+
+func (m *InterContainerRequestBody) GetRpc() string {
+	if m != nil {
+		return m.Rpc
+	}
+	return ""
+}
+
+func (m *InterContainerRequestBody) GetArgs() []*Argument {
+	if m != nil {
+		return m.Args
+	}
+	return nil
+}
+
+func (m *InterContainerRequestBody) GetResponseRequired() bool {
+	if m != nil {
+		return m.ResponseRequired
+	}
+	return false
+}
+
+func (m *InterContainerRequestBody) GetReplyToTopic() string {
+	if m != nil {
+		return m.ReplyToTopic
+	}
+	return ""
+}
+
+type InterContainerResponseBody struct {
+	Success              bool     `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+	Result               *any.Any `protobuf:"bytes,3,opt,name=result,proto3" json:"result,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *InterContainerResponseBody) Reset()         { *m = InterContainerResponseBody{} }
+func (m *InterContainerResponseBody) String() string { return proto.CompactTextString(m) }
+func (*InterContainerResponseBody) ProtoMessage()    {}
+func (*InterContainerResponseBody) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{10}
+}
+
+func (m *InterContainerResponseBody) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterContainerResponseBody.Unmarshal(m, b)
+}
+func (m *InterContainerResponseBody) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterContainerResponseBody.Marshal(b, m, deterministic)
+}
+func (m *InterContainerResponseBody) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterContainerResponseBody.Merge(m, src)
+}
+func (m *InterContainerResponseBody) XXX_Size() int {
+	return xxx_messageInfo_InterContainerResponseBody.Size(m)
+}
+func (m *InterContainerResponseBody) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterContainerResponseBody.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterContainerResponseBody proto.InternalMessageInfo
+
+func (m *InterContainerResponseBody) GetSuccess() bool {
+	if m != nil {
+		return m.Success
+	}
+	return false
+}
+
+func (m *InterContainerResponseBody) GetResult() *any.Any {
+	if m != nil {
+		return m.Result
+	}
+	return nil
+}
+
+type SwitchCapability struct {
+	Desc                 *openflow_13.OfpDesc           `protobuf:"bytes,1,opt,name=desc,proto3" json:"desc,omitempty"`
+	SwitchFeatures       *openflow_13.OfpSwitchFeatures `protobuf:"bytes,2,opt,name=switch_features,json=switchFeatures,proto3" json:"switch_features,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                       `json:"-"`
+	XXX_unrecognized     []byte                         `json:"-"`
+	XXX_sizecache        int32                          `json:"-"`
+}
+
+func (m *SwitchCapability) Reset()         { *m = SwitchCapability{} }
+func (m *SwitchCapability) String() string { return proto.CompactTextString(m) }
+func (*SwitchCapability) ProtoMessage()    {}
+func (*SwitchCapability) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{11}
+}
+
+func (m *SwitchCapability) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SwitchCapability.Unmarshal(m, b)
+}
+func (m *SwitchCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SwitchCapability.Marshal(b, m, deterministic)
+}
+func (m *SwitchCapability) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SwitchCapability.Merge(m, src)
+}
+func (m *SwitchCapability) XXX_Size() int {
+	return xxx_messageInfo_SwitchCapability.Size(m)
+}
+func (m *SwitchCapability) XXX_DiscardUnknown() {
+	xxx_messageInfo_SwitchCapability.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SwitchCapability proto.InternalMessageInfo
+
+func (m *SwitchCapability) GetDesc() *openflow_13.OfpDesc {
+	if m != nil {
+		return m.Desc
+	}
+	return nil
+}
+
+func (m *SwitchCapability) GetSwitchFeatures() *openflow_13.OfpSwitchFeatures {
+	if m != nil {
+		return m.SwitchFeatures
+	}
+	return nil
+}
+
+type PortCapability struct {
+	Port                 *voltha.LogicalPort `protobuf:"bytes,1,opt,name=port,proto3" json:"port,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *PortCapability) Reset()         { *m = PortCapability{} }
+func (m *PortCapability) String() string { return proto.CompactTextString(m) }
+func (*PortCapability) ProtoMessage()    {}
+func (*PortCapability) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{12}
+}
+
+func (m *PortCapability) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PortCapability.Unmarshal(m, b)
+}
+func (m *PortCapability) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PortCapability.Marshal(b, m, deterministic)
+}
+func (m *PortCapability) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PortCapability.Merge(m, src)
+}
+func (m *PortCapability) XXX_Size() int {
+	return xxx_messageInfo_PortCapability.Size(m)
+}
+func (m *PortCapability) XXX_DiscardUnknown() {
+	xxx_messageInfo_PortCapability.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PortCapability proto.InternalMessageInfo
+
+func (m *PortCapability) GetPort() *voltha.LogicalPort {
+	if m != nil {
+		return m.Port
+	}
+	return nil
+}
+
+type DeviceDiscovered struct {
+	Id                   string   `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	ParentId             string   `protobuf:"bytes,2,opt,name=parent_id,json=parentId,proto3" json:"parent_id,omitempty"`
+	DeviceType           string   `protobuf:"bytes,3,opt,name=device_type,json=deviceType,proto3" json:"device_type,omitempty"`
+	Publisher            string   `protobuf:"bytes,4,opt,name=publisher,proto3" json:"publisher,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *DeviceDiscovered) Reset()         { *m = DeviceDiscovered{} }
+func (m *DeviceDiscovered) String() string { return proto.CompactTextString(m) }
+func (*DeviceDiscovered) ProtoMessage()    {}
+func (*DeviceDiscovered) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{13}
+}
+
+func (m *DeviceDiscovered) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceDiscovered.Unmarshal(m, b)
+}
+func (m *DeviceDiscovered) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceDiscovered.Marshal(b, m, deterministic)
+}
+func (m *DeviceDiscovered) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceDiscovered.Merge(m, src)
+}
+func (m *DeviceDiscovered) XXX_Size() int {
+	return xxx_messageInfo_DeviceDiscovered.Size(m)
+}
+func (m *DeviceDiscovered) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceDiscovered.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceDiscovered proto.InternalMessageInfo
+
+func (m *DeviceDiscovered) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *DeviceDiscovered) GetParentId() string {
+	if m != nil {
+		return m.ParentId
+	}
+	return ""
+}
+
+func (m *DeviceDiscovered) GetDeviceType() string {
+	if m != nil {
+		return m.DeviceType
+	}
+	return ""
+}
+
+func (m *DeviceDiscovered) GetPublisher() string {
+	if m != nil {
+		return m.Publisher
+	}
+	return ""
+}
+
+type InterAdapterMessageType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *InterAdapterMessageType) Reset()         { *m = InterAdapterMessageType{} }
+func (m *InterAdapterMessageType) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterMessageType) ProtoMessage()    {}
+func (*InterAdapterMessageType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{14}
+}
+
+func (m *InterAdapterMessageType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterMessageType.Unmarshal(m, b)
+}
+func (m *InterAdapterMessageType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterMessageType.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterMessageType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterMessageType.Merge(m, src)
+}
+func (m *InterAdapterMessageType) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterMessageType.Size(m)
+}
+func (m *InterAdapterMessageType) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterMessageType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterMessageType proto.InternalMessageInfo
+
+type InterAdapterHeader struct {
+	Id                   string                        `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Type                 InterAdapterMessageType_Types `protobuf:"varint,2,opt,name=type,proto3,enum=voltha.InterAdapterMessageType_Types" json:"type,omitempty"`
+	FromTopic            string                        `protobuf:"bytes,3,opt,name=from_topic,json=fromTopic,proto3" json:"from_topic,omitempty"`
+	ToTopic              string                        `protobuf:"bytes,4,opt,name=to_topic,json=toTopic,proto3" json:"to_topic,omitempty"`
+	ToDeviceId           string                        `protobuf:"bytes,5,opt,name=to_device_id,json=toDeviceId,proto3" json:"to_device_id,omitempty"`
+	ProxyDeviceId        string                        `protobuf:"bytes,6,opt,name=proxy_device_id,json=proxyDeviceId,proto3" json:"proxy_device_id,omitempty"`
+	Timestamp            int64                         `protobuf:"varint,7,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                      `json:"-"`
+	XXX_unrecognized     []byte                        `json:"-"`
+	XXX_sizecache        int32                         `json:"-"`
+}
+
+func (m *InterAdapterHeader) Reset()         { *m = InterAdapterHeader{} }
+func (m *InterAdapterHeader) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterHeader) ProtoMessage()    {}
+func (*InterAdapterHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{15}
+}
+
+func (m *InterAdapterHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterHeader.Unmarshal(m, b)
+}
+func (m *InterAdapterHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterHeader.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterHeader.Merge(m, src)
+}
+func (m *InterAdapterHeader) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterHeader.Size(m)
+}
+func (m *InterAdapterHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterHeader proto.InternalMessageInfo
+
+func (m *InterAdapterHeader) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *InterAdapterHeader) GetType() InterAdapterMessageType_Types {
+	if m != nil {
+		return m.Type
+	}
+	return InterAdapterMessageType_FLOW_REQUEST
+}
+
+func (m *InterAdapterHeader) GetFromTopic() string {
+	if m != nil {
+		return m.FromTopic
+	}
+	return ""
+}
+
+func (m *InterAdapterHeader) GetToTopic() string {
+	if m != nil {
+		return m.ToTopic
+	}
+	return ""
+}
+
+func (m *InterAdapterHeader) GetToDeviceId() string {
+	if m != nil {
+		return m.ToDeviceId
+	}
+	return ""
+}
+
+func (m *InterAdapterHeader) GetProxyDeviceId() string {
+	if m != nil {
+		return m.ProxyDeviceId
+	}
+	return ""
+}
+
+func (m *InterAdapterHeader) GetTimestamp() int64 {
+	if m != nil {
+		return m.Timestamp
+	}
+	return 0
+}
+
+type InterAdapterOmciMessage struct {
+	Message              []byte                             `protobuf:"bytes,1,opt,name=message,proto3" json:"message,omitempty"`
+	ConnectStatus        common.ConnectStatus_ConnectStatus `protobuf:"varint,2,opt,name=connect_status,json=connectStatus,proto3,enum=common.ConnectStatus_ConnectStatus" json:"connect_status,omitempty"`
+	ProxyAddress         *voltha.Device_ProxyAddress        `protobuf:"bytes,3,opt,name=proxy_address,json=proxyAddress,proto3" json:"proxy_address,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
+	XXX_unrecognized     []byte                             `json:"-"`
+	XXX_sizecache        int32                              `json:"-"`
+}
+
+func (m *InterAdapterOmciMessage) Reset()         { *m = InterAdapterOmciMessage{} }
+func (m *InterAdapterOmciMessage) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterOmciMessage) ProtoMessage()    {}
+func (*InterAdapterOmciMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{16}
+}
+
+func (m *InterAdapterOmciMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterOmciMessage.Unmarshal(m, b)
+}
+func (m *InterAdapterOmciMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterOmciMessage.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterOmciMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterOmciMessage.Merge(m, src)
+}
+func (m *InterAdapterOmciMessage) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterOmciMessage.Size(m)
+}
+func (m *InterAdapterOmciMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterOmciMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterOmciMessage proto.InternalMessageInfo
+
+func (m *InterAdapterOmciMessage) GetMessage() []byte {
+	if m != nil {
+		return m.Message
+	}
+	return nil
+}
+
+func (m *InterAdapterOmciMessage) GetConnectStatus() common.ConnectStatus_ConnectStatus {
+	if m != nil {
+		return m.ConnectStatus
+	}
+	return common.ConnectStatus_UNKNOWN
+}
+
+func (m *InterAdapterOmciMessage) GetProxyAddress() *voltha.Device_ProxyAddress {
+	if m != nil {
+		return m.ProxyAddress
+	}
+	return nil
+}
+
+type InterAdapterTechProfileDownloadMessage struct {
+	UniId                uint32   `protobuf:"varint,1,opt,name=uni_id,json=uniId,proto3" json:"uni_id,omitempty"`
+	Path                 string   `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *InterAdapterTechProfileDownloadMessage) Reset() {
+	*m = InterAdapterTechProfileDownloadMessage{}
+}
+func (m *InterAdapterTechProfileDownloadMessage) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterTechProfileDownloadMessage) ProtoMessage()    {}
+func (*InterAdapterTechProfileDownloadMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{17}
+}
+
+func (m *InterAdapterTechProfileDownloadMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterTechProfileDownloadMessage.Unmarshal(m, b)
+}
+func (m *InterAdapterTechProfileDownloadMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterTechProfileDownloadMessage.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterTechProfileDownloadMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterTechProfileDownloadMessage.Merge(m, src)
+}
+func (m *InterAdapterTechProfileDownloadMessage) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterTechProfileDownloadMessage.Size(m)
+}
+func (m *InterAdapterTechProfileDownloadMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterTechProfileDownloadMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterTechProfileDownloadMessage proto.InternalMessageInfo
+
+func (m *InterAdapterTechProfileDownloadMessage) GetUniId() uint32 {
+	if m != nil {
+		return m.UniId
+	}
+	return 0
+}
+
+func (m *InterAdapterTechProfileDownloadMessage) GetPath() string {
+	if m != nil {
+		return m.Path
+	}
+	return ""
+}
+
+type InterAdapterResponseBody struct {
+	Status bool `protobuf:"varint,1,opt,name=status,proto3" json:"status,omitempty"`
+	// Types that are valid to be assigned to Payload:
+	//	*InterAdapterResponseBody_Body
+	//	*InterAdapterResponseBody_Omci
+	Payload              isInterAdapterResponseBody_Payload `protobuf_oneof:"payload"`
+	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
+	XXX_unrecognized     []byte                             `json:"-"`
+	XXX_sizecache        int32                              `json:"-"`
+}
+
+func (m *InterAdapterResponseBody) Reset()         { *m = InterAdapterResponseBody{} }
+func (m *InterAdapterResponseBody) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterResponseBody) ProtoMessage()    {}
+func (*InterAdapterResponseBody) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{18}
+}
+
+func (m *InterAdapterResponseBody) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterResponseBody.Unmarshal(m, b)
+}
+func (m *InterAdapterResponseBody) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterResponseBody.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterResponseBody) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterResponseBody.Merge(m, src)
+}
+func (m *InterAdapterResponseBody) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterResponseBody.Size(m)
+}
+func (m *InterAdapterResponseBody) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterResponseBody.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterResponseBody proto.InternalMessageInfo
+
+func (m *InterAdapterResponseBody) GetStatus() bool {
+	if m != nil {
+		return m.Status
+	}
+	return false
+}
+
+type isInterAdapterResponseBody_Payload interface {
+	isInterAdapterResponseBody_Payload()
+}
+
+type InterAdapterResponseBody_Body struct {
+	Body *any.Any `protobuf:"bytes,2,opt,name=body,proto3,oneof"`
+}
+
+type InterAdapterResponseBody_Omci struct {
+	Omci *InterAdapterOmciMessage `protobuf:"bytes,3,opt,name=omci,proto3,oneof"`
+}
+
+func (*InterAdapterResponseBody_Body) isInterAdapterResponseBody_Payload() {}
+
+func (*InterAdapterResponseBody_Omci) isInterAdapterResponseBody_Payload() {}
+
+func (m *InterAdapterResponseBody) GetPayload() isInterAdapterResponseBody_Payload {
+	if m != nil {
+		return m.Payload
+	}
+	return nil
+}
+
+func (m *InterAdapterResponseBody) GetBody() *any.Any {
+	if x, ok := m.GetPayload().(*InterAdapterResponseBody_Body); ok {
+		return x.Body
+	}
+	return nil
+}
+
+func (m *InterAdapterResponseBody) GetOmci() *InterAdapterOmciMessage {
+	if x, ok := m.GetPayload().(*InterAdapterResponseBody_Omci); ok {
+		return x.Omci
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*InterAdapterResponseBody) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*InterAdapterResponseBody_Body)(nil),
+		(*InterAdapterResponseBody_Omci)(nil),
+	}
+}
+
+type InterAdapterMessage struct {
+	Header               *InterAdapterHeader `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
+	Body                 *any.Any            `protobuf:"bytes,2,opt,name=body,proto3" json:"body,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *InterAdapterMessage) Reset()         { *m = InterAdapterMessage{} }
+func (m *InterAdapterMessage) String() string { return proto.CompactTextString(m) }
+func (*InterAdapterMessage) ProtoMessage()    {}
+func (*InterAdapterMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_941f0031a549667f, []int{19}
+}
+
+func (m *InterAdapterMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_InterAdapterMessage.Unmarshal(m, b)
+}
+func (m *InterAdapterMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_InterAdapterMessage.Marshal(b, m, deterministic)
+}
+func (m *InterAdapterMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_InterAdapterMessage.Merge(m, src)
+}
+func (m *InterAdapterMessage) XXX_Size() int {
+	return xxx_messageInfo_InterAdapterMessage.Size(m)
+}
+func (m *InterAdapterMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_InterAdapterMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_InterAdapterMessage proto.InternalMessageInfo
+
+func (m *InterAdapterMessage) GetHeader() *InterAdapterHeader {
+	if m != nil {
+		return m.Header
+	}
+	return nil
+}
+
+func (m *InterAdapterMessage) GetBody() *any.Any {
+	if m != nil {
+		return m.Body
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterEnum("voltha.MessageType", MessageType_name, MessageType_value)
+	proto.RegisterEnum("voltha.ErrorCodeCodes", ErrorCodeCodes_name, ErrorCodeCodes_value)
+	proto.RegisterEnum("voltha.InterAdapterMessageType_Types", InterAdapterMessageType_Types_name, InterAdapterMessageType_Types_value)
+	proto.RegisterType((*StrType)(nil), "voltha.StrType")
+	proto.RegisterType((*IntType)(nil), "voltha.IntType")
+	proto.RegisterType((*BoolType)(nil), "voltha.BoolType")
+	proto.RegisterType((*Packet)(nil), "voltha.Packet")
+	proto.RegisterType((*ErrorCode)(nil), "voltha.ErrorCode")
+	proto.RegisterType((*Error)(nil), "voltha.Error")
+	proto.RegisterType((*Header)(nil), "voltha.Header")
+	proto.RegisterType((*Argument)(nil), "voltha.Argument")
+	proto.RegisterType((*InterContainerMessage)(nil), "voltha.InterContainerMessage")
+	proto.RegisterType((*InterContainerRequestBody)(nil), "voltha.InterContainerRequestBody")
+	proto.RegisterType((*InterContainerResponseBody)(nil), "voltha.InterContainerResponseBody")
+	proto.RegisterType((*SwitchCapability)(nil), "voltha.SwitchCapability")
+	proto.RegisterType((*PortCapability)(nil), "voltha.PortCapability")
+	proto.RegisterType((*DeviceDiscovered)(nil), "voltha.DeviceDiscovered")
+	proto.RegisterType((*InterAdapterMessageType)(nil), "voltha.InterAdapterMessageType")
+	proto.RegisterType((*InterAdapterHeader)(nil), "voltha.InterAdapterHeader")
+	proto.RegisterType((*InterAdapterOmciMessage)(nil), "voltha.InterAdapterOmciMessage")
+	proto.RegisterType((*InterAdapterTechProfileDownloadMessage)(nil), "voltha.InterAdapterTechProfileDownloadMessage")
+	proto.RegisterType((*InterAdapterResponseBody)(nil), "voltha.InterAdapterResponseBody")
+	proto.RegisterType((*InterAdapterMessage)(nil), "voltha.InterAdapterMessage")
+}
+
+func init() {
+	proto.RegisterFile("voltha_protos/inter_container.proto", fileDescriptor_941f0031a549667f)
+}
+
+var fileDescriptor_941f0031a549667f = []byte{
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+	0xa5, 0xf7, 0x5b, 0x5b, 0x27, 0x5f, 0x7c, 0xf7, 0xd9, 0xcc, 0x67, 0xf3, 0x64, 0xc2, 0x7b, 0x45,
+	0x7c, 0xb8, 0x5c, 0x42, 0x3d, 0xf5, 0x61, 0xfb, 0x44, 0x7d, 0xb3, 0x66, 0x64, 0xf3, 0x2b, 0x68,
+	0xde, 0x30, 0x0b, 0x66, 0x71, 0x52, 0x16, 0x84, 0x97, 0x7f, 0x06, 0x00, 0x00, 0xff, 0xff, 0x7b,
+	0xf2, 0xdb, 0xf1, 0x38, 0x0a, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/omci/omci_alarm_db.pb.go b/vendor/github.com/opencord/voltha-protos/go/omci/omci_alarm_db.pb.go
new file mode 100644
index 0000000..63b0437
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/omci/omci_alarm_db.pb.go
@@ -0,0 +1,516 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/omci_alarm_db.proto
+
+package omci
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	_ "github.com/opencord/voltha-protos/go/common"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type AlarmOpenOmciEventType_OpenOmciEventType int32
+
+const (
+	AlarmOpenOmciEventType_state_change AlarmOpenOmciEventType_OpenOmciEventType = 0
+)
+
+var AlarmOpenOmciEventType_OpenOmciEventType_name = map[int32]string{
+	0: "state_change",
+}
+
+var AlarmOpenOmciEventType_OpenOmciEventType_value = map[string]int32{
+	"state_change": 0,
+}
+
+func (x AlarmOpenOmciEventType_OpenOmciEventType) String() string {
+	return proto.EnumName(AlarmOpenOmciEventType_OpenOmciEventType_name, int32(x))
+}
+
+func (AlarmOpenOmciEventType_OpenOmciEventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{6, 0}
+}
+
+type AlarmAttributeData struct {
+	Name                 string   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Value                string   `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmAttributeData) Reset()         { *m = AlarmAttributeData{} }
+func (m *AlarmAttributeData) String() string { return proto.CompactTextString(m) }
+func (*AlarmAttributeData) ProtoMessage()    {}
+func (*AlarmAttributeData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{0}
+}
+
+func (m *AlarmAttributeData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmAttributeData.Unmarshal(m, b)
+}
+func (m *AlarmAttributeData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmAttributeData.Marshal(b, m, deterministic)
+}
+func (m *AlarmAttributeData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmAttributeData.Merge(m, src)
+}
+func (m *AlarmAttributeData) XXX_Size() int {
+	return xxx_messageInfo_AlarmAttributeData.Size(m)
+}
+func (m *AlarmAttributeData) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmAttributeData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmAttributeData proto.InternalMessageInfo
+
+func (m *AlarmAttributeData) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *AlarmAttributeData) GetValue() string {
+	if m != nil {
+		return m.Value
+	}
+	return ""
+}
+
+type AlarmInstanceData struct {
+	InstanceId           uint32                `protobuf:"varint,1,opt,name=instance_id,json=instanceId,proto3" json:"instance_id,omitempty"`
+	Created              string                `protobuf:"bytes,2,opt,name=created,proto3" json:"created,omitempty"`
+	Modified             string                `protobuf:"bytes,3,opt,name=modified,proto3" json:"modified,omitempty"`
+	Attributes           []*AlarmAttributeData `protobuf:"bytes,4,rep,name=attributes,proto3" json:"attributes,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *AlarmInstanceData) Reset()         { *m = AlarmInstanceData{} }
+func (m *AlarmInstanceData) String() string { return proto.CompactTextString(m) }
+func (*AlarmInstanceData) ProtoMessage()    {}
+func (*AlarmInstanceData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{1}
+}
+
+func (m *AlarmInstanceData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmInstanceData.Unmarshal(m, b)
+}
+func (m *AlarmInstanceData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmInstanceData.Marshal(b, m, deterministic)
+}
+func (m *AlarmInstanceData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmInstanceData.Merge(m, src)
+}
+func (m *AlarmInstanceData) XXX_Size() int {
+	return xxx_messageInfo_AlarmInstanceData.Size(m)
+}
+func (m *AlarmInstanceData) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmInstanceData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmInstanceData proto.InternalMessageInfo
+
+func (m *AlarmInstanceData) GetInstanceId() uint32 {
+	if m != nil {
+		return m.InstanceId
+	}
+	return 0
+}
+
+func (m *AlarmInstanceData) GetCreated() string {
+	if m != nil {
+		return m.Created
+	}
+	return ""
+}
+
+func (m *AlarmInstanceData) GetModified() string {
+	if m != nil {
+		return m.Modified
+	}
+	return ""
+}
+
+func (m *AlarmInstanceData) GetAttributes() []*AlarmAttributeData {
+	if m != nil {
+		return m.Attributes
+	}
+	return nil
+}
+
+type AlarmClassData struct {
+	ClassId              uint32               `protobuf:"varint,1,opt,name=class_id,json=classId,proto3" json:"class_id,omitempty"`
+	Instances            []*AlarmInstanceData `protobuf:"bytes,2,rep,name=instances,proto3" json:"instances,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
+	XXX_unrecognized     []byte               `json:"-"`
+	XXX_sizecache        int32                `json:"-"`
+}
+
+func (m *AlarmClassData) Reset()         { *m = AlarmClassData{} }
+func (m *AlarmClassData) String() string { return proto.CompactTextString(m) }
+func (*AlarmClassData) ProtoMessage()    {}
+func (*AlarmClassData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{2}
+}
+
+func (m *AlarmClassData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmClassData.Unmarshal(m, b)
+}
+func (m *AlarmClassData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmClassData.Marshal(b, m, deterministic)
+}
+func (m *AlarmClassData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmClassData.Merge(m, src)
+}
+func (m *AlarmClassData) XXX_Size() int {
+	return xxx_messageInfo_AlarmClassData.Size(m)
+}
+func (m *AlarmClassData) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmClassData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmClassData proto.InternalMessageInfo
+
+func (m *AlarmClassData) GetClassId() uint32 {
+	if m != nil {
+		return m.ClassId
+	}
+	return 0
+}
+
+func (m *AlarmClassData) GetInstances() []*AlarmInstanceData {
+	if m != nil {
+		return m.Instances
+	}
+	return nil
+}
+
+type AlarmManagedEntity struct {
+	ClassId              uint32   `protobuf:"varint,1,opt,name=class_id,json=classId,proto3" json:"class_id,omitempty"`
+	Name                 string   `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmManagedEntity) Reset()         { *m = AlarmManagedEntity{} }
+func (m *AlarmManagedEntity) String() string { return proto.CompactTextString(m) }
+func (*AlarmManagedEntity) ProtoMessage()    {}
+func (*AlarmManagedEntity) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{3}
+}
+
+func (m *AlarmManagedEntity) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmManagedEntity.Unmarshal(m, b)
+}
+func (m *AlarmManagedEntity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmManagedEntity.Marshal(b, m, deterministic)
+}
+func (m *AlarmManagedEntity) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmManagedEntity.Merge(m, src)
+}
+func (m *AlarmManagedEntity) XXX_Size() int {
+	return xxx_messageInfo_AlarmManagedEntity.Size(m)
+}
+func (m *AlarmManagedEntity) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmManagedEntity.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmManagedEntity proto.InternalMessageInfo
+
+func (m *AlarmManagedEntity) GetClassId() uint32 {
+	if m != nil {
+		return m.ClassId
+	}
+	return 0
+}
+
+func (m *AlarmManagedEntity) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+type AlarmMessageType struct {
+	MessageType          uint32   `protobuf:"varint,1,opt,name=message_type,json=messageType,proto3" json:"message_type,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmMessageType) Reset()         { *m = AlarmMessageType{} }
+func (m *AlarmMessageType) String() string { return proto.CompactTextString(m) }
+func (*AlarmMessageType) ProtoMessage()    {}
+func (*AlarmMessageType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{4}
+}
+
+func (m *AlarmMessageType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmMessageType.Unmarshal(m, b)
+}
+func (m *AlarmMessageType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmMessageType.Marshal(b, m, deterministic)
+}
+func (m *AlarmMessageType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmMessageType.Merge(m, src)
+}
+func (m *AlarmMessageType) XXX_Size() int {
+	return xxx_messageInfo_AlarmMessageType.Size(m)
+}
+func (m *AlarmMessageType) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmMessageType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmMessageType proto.InternalMessageInfo
+
+func (m *AlarmMessageType) GetMessageType() uint32 {
+	if m != nil {
+		return m.MessageType
+	}
+	return 0
+}
+
+type AlarmDeviceData struct {
+	DeviceId             string                `protobuf:"bytes,1,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	Created              string                `protobuf:"bytes,2,opt,name=created,proto3" json:"created,omitempty"`
+	LastAlarmSequence    uint32                `protobuf:"varint,3,opt,name=last_alarm_sequence,json=lastAlarmSequence,proto3" json:"last_alarm_sequence,omitempty"`
+	LastSyncTime         string                `protobuf:"bytes,4,opt,name=last_sync_time,json=lastSyncTime,proto3" json:"last_sync_time,omitempty"`
+	Version              uint32                `protobuf:"varint,5,opt,name=version,proto3" json:"version,omitempty"`
+	Classes              []*AlarmClassData     `protobuf:"bytes,6,rep,name=classes,proto3" json:"classes,omitempty"`
+	ManagedEntities      []*AlarmManagedEntity `protobuf:"bytes,7,rep,name=managed_entities,json=managedEntities,proto3" json:"managed_entities,omitempty"`
+	MessageTypes         []*AlarmMessageType   `protobuf:"bytes,8,rep,name=message_types,json=messageTypes,proto3" json:"message_types,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *AlarmDeviceData) Reset()         { *m = AlarmDeviceData{} }
+func (m *AlarmDeviceData) String() string { return proto.CompactTextString(m) }
+func (*AlarmDeviceData) ProtoMessage()    {}
+func (*AlarmDeviceData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{5}
+}
+
+func (m *AlarmDeviceData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmDeviceData.Unmarshal(m, b)
+}
+func (m *AlarmDeviceData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmDeviceData.Marshal(b, m, deterministic)
+}
+func (m *AlarmDeviceData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmDeviceData.Merge(m, src)
+}
+func (m *AlarmDeviceData) XXX_Size() int {
+	return xxx_messageInfo_AlarmDeviceData.Size(m)
+}
+func (m *AlarmDeviceData) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmDeviceData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmDeviceData proto.InternalMessageInfo
+
+func (m *AlarmDeviceData) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *AlarmDeviceData) GetCreated() string {
+	if m != nil {
+		return m.Created
+	}
+	return ""
+}
+
+func (m *AlarmDeviceData) GetLastAlarmSequence() uint32 {
+	if m != nil {
+		return m.LastAlarmSequence
+	}
+	return 0
+}
+
+func (m *AlarmDeviceData) GetLastSyncTime() string {
+	if m != nil {
+		return m.LastSyncTime
+	}
+	return ""
+}
+
+func (m *AlarmDeviceData) GetVersion() uint32 {
+	if m != nil {
+		return m.Version
+	}
+	return 0
+}
+
+func (m *AlarmDeviceData) GetClasses() []*AlarmClassData {
+	if m != nil {
+		return m.Classes
+	}
+	return nil
+}
+
+func (m *AlarmDeviceData) GetManagedEntities() []*AlarmManagedEntity {
+	if m != nil {
+		return m.ManagedEntities
+	}
+	return nil
+}
+
+func (m *AlarmDeviceData) GetMessageTypes() []*AlarmMessageType {
+	if m != nil {
+		return m.MessageTypes
+	}
+	return nil
+}
+
+type AlarmOpenOmciEventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmOpenOmciEventType) Reset()         { *m = AlarmOpenOmciEventType{} }
+func (m *AlarmOpenOmciEventType) String() string { return proto.CompactTextString(m) }
+func (*AlarmOpenOmciEventType) ProtoMessage()    {}
+func (*AlarmOpenOmciEventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{6}
+}
+
+func (m *AlarmOpenOmciEventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmOpenOmciEventType.Unmarshal(m, b)
+}
+func (m *AlarmOpenOmciEventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmOpenOmciEventType.Marshal(b, m, deterministic)
+}
+func (m *AlarmOpenOmciEventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmOpenOmciEventType.Merge(m, src)
+}
+func (m *AlarmOpenOmciEventType) XXX_Size() int {
+	return xxx_messageInfo_AlarmOpenOmciEventType.Size(m)
+}
+func (m *AlarmOpenOmciEventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmOpenOmciEventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmOpenOmciEventType proto.InternalMessageInfo
+
+type AlarmOpenOmciEvent struct {
+	Type                 AlarmOpenOmciEventType_OpenOmciEventType `protobuf:"varint,1,opt,name=type,proto3,enum=omci.AlarmOpenOmciEventType_OpenOmciEventType" json:"type,omitempty"`
+	Data                 string                                   `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                                 `json:"-"`
+	XXX_unrecognized     []byte                                   `json:"-"`
+	XXX_sizecache        int32                                    `json:"-"`
+}
+
+func (m *AlarmOpenOmciEvent) Reset()         { *m = AlarmOpenOmciEvent{} }
+func (m *AlarmOpenOmciEvent) String() string { return proto.CompactTextString(m) }
+func (*AlarmOpenOmciEvent) ProtoMessage()    {}
+func (*AlarmOpenOmciEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8d41f1e38aadb08d, []int{7}
+}
+
+func (m *AlarmOpenOmciEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmOpenOmciEvent.Unmarshal(m, b)
+}
+func (m *AlarmOpenOmciEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmOpenOmciEvent.Marshal(b, m, deterministic)
+}
+func (m *AlarmOpenOmciEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmOpenOmciEvent.Merge(m, src)
+}
+func (m *AlarmOpenOmciEvent) XXX_Size() int {
+	return xxx_messageInfo_AlarmOpenOmciEvent.Size(m)
+}
+func (m *AlarmOpenOmciEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmOpenOmciEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmOpenOmciEvent proto.InternalMessageInfo
+
+func (m *AlarmOpenOmciEvent) GetType() AlarmOpenOmciEventType_OpenOmciEventType {
+	if m != nil {
+		return m.Type
+	}
+	return AlarmOpenOmciEventType_state_change
+}
+
+func (m *AlarmOpenOmciEvent) GetData() string {
+	if m != nil {
+		return m.Data
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterEnum("omci.AlarmOpenOmciEventType_OpenOmciEventType", AlarmOpenOmciEventType_OpenOmciEventType_name, AlarmOpenOmciEventType_OpenOmciEventType_value)
+	proto.RegisterType((*AlarmAttributeData)(nil), "omci.AlarmAttributeData")
+	proto.RegisterType((*AlarmInstanceData)(nil), "omci.AlarmInstanceData")
+	proto.RegisterType((*AlarmClassData)(nil), "omci.AlarmClassData")
+	proto.RegisterType((*AlarmManagedEntity)(nil), "omci.AlarmManagedEntity")
+	proto.RegisterType((*AlarmMessageType)(nil), "omci.AlarmMessageType")
+	proto.RegisterType((*AlarmDeviceData)(nil), "omci.AlarmDeviceData")
+	proto.RegisterType((*AlarmOpenOmciEventType)(nil), "omci.AlarmOpenOmciEventType")
+	proto.RegisterType((*AlarmOpenOmciEvent)(nil), "omci.AlarmOpenOmciEvent")
+}
+
+func init() { proto.RegisterFile("voltha_protos/omci_alarm_db.proto", fileDescriptor_8d41f1e38aadb08d) }
+
+var fileDescriptor_8d41f1e38aadb08d = []byte{
+	// 594 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x54, 0xc1, 0x6a, 0xdb, 0x4c,
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+	0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/omci/omci_mib_db.pb.go b/vendor/github.com/opencord/voltha-protos/go/omci/omci_mib_db.pb.go
new file mode 100644
index 0000000..f173e7f
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/omci/omci_mib_db.pb.go
@@ -0,0 +1,515 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/omci_mib_db.proto
+
+package omci
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	_ "github.com/opencord/voltha-protos/go/common"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type OpenOmciEventType_OpenOmciEventType int32
+
+const (
+	OpenOmciEventType_state_change OpenOmciEventType_OpenOmciEventType = 0
+)
+
+var OpenOmciEventType_OpenOmciEventType_name = map[int32]string{
+	0: "state_change",
+}
+
+var OpenOmciEventType_OpenOmciEventType_value = map[string]int32{
+	"state_change": 0,
+}
+
+func (x OpenOmciEventType_OpenOmciEventType) String() string {
+	return proto.EnumName(OpenOmciEventType_OpenOmciEventType_name, int32(x))
+}
+
+func (OpenOmciEventType_OpenOmciEventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{6, 0}
+}
+
+type MibAttributeData struct {
+	Name                 string   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Value                string   `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *MibAttributeData) Reset()         { *m = MibAttributeData{} }
+func (m *MibAttributeData) String() string { return proto.CompactTextString(m) }
+func (*MibAttributeData) ProtoMessage()    {}
+func (*MibAttributeData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{0}
+}
+
+func (m *MibAttributeData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MibAttributeData.Unmarshal(m, b)
+}
+func (m *MibAttributeData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MibAttributeData.Marshal(b, m, deterministic)
+}
+func (m *MibAttributeData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MibAttributeData.Merge(m, src)
+}
+func (m *MibAttributeData) XXX_Size() int {
+	return xxx_messageInfo_MibAttributeData.Size(m)
+}
+func (m *MibAttributeData) XXX_DiscardUnknown() {
+	xxx_messageInfo_MibAttributeData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MibAttributeData proto.InternalMessageInfo
+
+func (m *MibAttributeData) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *MibAttributeData) GetValue() string {
+	if m != nil {
+		return m.Value
+	}
+	return ""
+}
+
+type MibInstanceData struct {
+	InstanceId           uint32              `protobuf:"varint,1,opt,name=instance_id,json=instanceId,proto3" json:"instance_id,omitempty"`
+	Created              string              `protobuf:"bytes,2,opt,name=created,proto3" json:"created,omitempty"`
+	Modified             string              `protobuf:"bytes,3,opt,name=modified,proto3" json:"modified,omitempty"`
+	Attributes           []*MibAttributeData `protobuf:"bytes,4,rep,name=attributes,proto3" json:"attributes,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *MibInstanceData) Reset()         { *m = MibInstanceData{} }
+func (m *MibInstanceData) String() string { return proto.CompactTextString(m) }
+func (*MibInstanceData) ProtoMessage()    {}
+func (*MibInstanceData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{1}
+}
+
+func (m *MibInstanceData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MibInstanceData.Unmarshal(m, b)
+}
+func (m *MibInstanceData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MibInstanceData.Marshal(b, m, deterministic)
+}
+func (m *MibInstanceData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MibInstanceData.Merge(m, src)
+}
+func (m *MibInstanceData) XXX_Size() int {
+	return xxx_messageInfo_MibInstanceData.Size(m)
+}
+func (m *MibInstanceData) XXX_DiscardUnknown() {
+	xxx_messageInfo_MibInstanceData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MibInstanceData proto.InternalMessageInfo
+
+func (m *MibInstanceData) GetInstanceId() uint32 {
+	if m != nil {
+		return m.InstanceId
+	}
+	return 0
+}
+
+func (m *MibInstanceData) GetCreated() string {
+	if m != nil {
+		return m.Created
+	}
+	return ""
+}
+
+func (m *MibInstanceData) GetModified() string {
+	if m != nil {
+		return m.Modified
+	}
+	return ""
+}
+
+func (m *MibInstanceData) GetAttributes() []*MibAttributeData {
+	if m != nil {
+		return m.Attributes
+	}
+	return nil
+}
+
+type MibClassData struct {
+	ClassId              uint32             `protobuf:"varint,1,opt,name=class_id,json=classId,proto3" json:"class_id,omitempty"`
+	Instances            []*MibInstanceData `protobuf:"bytes,2,rep,name=instances,proto3" json:"instances,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *MibClassData) Reset()         { *m = MibClassData{} }
+func (m *MibClassData) String() string { return proto.CompactTextString(m) }
+func (*MibClassData) ProtoMessage()    {}
+func (*MibClassData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{2}
+}
+
+func (m *MibClassData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MibClassData.Unmarshal(m, b)
+}
+func (m *MibClassData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MibClassData.Marshal(b, m, deterministic)
+}
+func (m *MibClassData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MibClassData.Merge(m, src)
+}
+func (m *MibClassData) XXX_Size() int {
+	return xxx_messageInfo_MibClassData.Size(m)
+}
+func (m *MibClassData) XXX_DiscardUnknown() {
+	xxx_messageInfo_MibClassData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MibClassData proto.InternalMessageInfo
+
+func (m *MibClassData) GetClassId() uint32 {
+	if m != nil {
+		return m.ClassId
+	}
+	return 0
+}
+
+func (m *MibClassData) GetInstances() []*MibInstanceData {
+	if m != nil {
+		return m.Instances
+	}
+	return nil
+}
+
+type ManagedEntity struct {
+	ClassId              uint32   `protobuf:"varint,1,opt,name=class_id,json=classId,proto3" json:"class_id,omitempty"`
+	Name                 string   `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ManagedEntity) Reset()         { *m = ManagedEntity{} }
+func (m *ManagedEntity) String() string { return proto.CompactTextString(m) }
+func (*ManagedEntity) ProtoMessage()    {}
+func (*ManagedEntity) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{3}
+}
+
+func (m *ManagedEntity) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ManagedEntity.Unmarshal(m, b)
+}
+func (m *ManagedEntity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ManagedEntity.Marshal(b, m, deterministic)
+}
+func (m *ManagedEntity) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ManagedEntity.Merge(m, src)
+}
+func (m *ManagedEntity) XXX_Size() int {
+	return xxx_messageInfo_ManagedEntity.Size(m)
+}
+func (m *ManagedEntity) XXX_DiscardUnknown() {
+	xxx_messageInfo_ManagedEntity.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ManagedEntity proto.InternalMessageInfo
+
+func (m *ManagedEntity) GetClassId() uint32 {
+	if m != nil {
+		return m.ClassId
+	}
+	return 0
+}
+
+func (m *ManagedEntity) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+type MessageType struct {
+	MessageType          uint32   `protobuf:"varint,1,opt,name=message_type,json=messageType,proto3" json:"message_type,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *MessageType) Reset()         { *m = MessageType{} }
+func (m *MessageType) String() string { return proto.CompactTextString(m) }
+func (*MessageType) ProtoMessage()    {}
+func (*MessageType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{4}
+}
+
+func (m *MessageType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MessageType.Unmarshal(m, b)
+}
+func (m *MessageType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MessageType.Marshal(b, m, deterministic)
+}
+func (m *MessageType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MessageType.Merge(m, src)
+}
+func (m *MessageType) XXX_Size() int {
+	return xxx_messageInfo_MessageType.Size(m)
+}
+func (m *MessageType) XXX_DiscardUnknown() {
+	xxx_messageInfo_MessageType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MessageType proto.InternalMessageInfo
+
+func (m *MessageType) GetMessageType() uint32 {
+	if m != nil {
+		return m.MessageType
+	}
+	return 0
+}
+
+type MibDeviceData struct {
+	DeviceId             string           `protobuf:"bytes,1,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	Created              string           `protobuf:"bytes,2,opt,name=created,proto3" json:"created,omitempty"`
+	LastSyncTime         string           `protobuf:"bytes,3,opt,name=last_sync_time,json=lastSyncTime,proto3" json:"last_sync_time,omitempty"`
+	MibDataSync          uint32           `protobuf:"varint,4,opt,name=mib_data_sync,json=mibDataSync,proto3" json:"mib_data_sync,omitempty"`
+	Version              uint32           `protobuf:"varint,5,opt,name=version,proto3" json:"version,omitempty"`
+	Classes              []*MibClassData  `protobuf:"bytes,6,rep,name=classes,proto3" json:"classes,omitempty"`
+	ManagedEntities      []*ManagedEntity `protobuf:"bytes,7,rep,name=managed_entities,json=managedEntities,proto3" json:"managed_entities,omitempty"`
+	MessageTypes         []*MessageType   `protobuf:"bytes,8,rep,name=message_types,json=messageTypes,proto3" json:"message_types,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *MibDeviceData) Reset()         { *m = MibDeviceData{} }
+func (m *MibDeviceData) String() string { return proto.CompactTextString(m) }
+func (*MibDeviceData) ProtoMessage()    {}
+func (*MibDeviceData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{5}
+}
+
+func (m *MibDeviceData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MibDeviceData.Unmarshal(m, b)
+}
+func (m *MibDeviceData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MibDeviceData.Marshal(b, m, deterministic)
+}
+func (m *MibDeviceData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MibDeviceData.Merge(m, src)
+}
+func (m *MibDeviceData) XXX_Size() int {
+	return xxx_messageInfo_MibDeviceData.Size(m)
+}
+func (m *MibDeviceData) XXX_DiscardUnknown() {
+	xxx_messageInfo_MibDeviceData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MibDeviceData proto.InternalMessageInfo
+
+func (m *MibDeviceData) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *MibDeviceData) GetCreated() string {
+	if m != nil {
+		return m.Created
+	}
+	return ""
+}
+
+func (m *MibDeviceData) GetLastSyncTime() string {
+	if m != nil {
+		return m.LastSyncTime
+	}
+	return ""
+}
+
+func (m *MibDeviceData) GetMibDataSync() uint32 {
+	if m != nil {
+		return m.MibDataSync
+	}
+	return 0
+}
+
+func (m *MibDeviceData) GetVersion() uint32 {
+	if m != nil {
+		return m.Version
+	}
+	return 0
+}
+
+func (m *MibDeviceData) GetClasses() []*MibClassData {
+	if m != nil {
+		return m.Classes
+	}
+	return nil
+}
+
+func (m *MibDeviceData) GetManagedEntities() []*ManagedEntity {
+	if m != nil {
+		return m.ManagedEntities
+	}
+	return nil
+}
+
+func (m *MibDeviceData) GetMessageTypes() []*MessageType {
+	if m != nil {
+		return m.MessageTypes
+	}
+	return nil
+}
+
+type OpenOmciEventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OpenOmciEventType) Reset()         { *m = OpenOmciEventType{} }
+func (m *OpenOmciEventType) String() string { return proto.CompactTextString(m) }
+func (*OpenOmciEventType) ProtoMessage()    {}
+func (*OpenOmciEventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{6}
+}
+
+func (m *OpenOmciEventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OpenOmciEventType.Unmarshal(m, b)
+}
+func (m *OpenOmciEventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OpenOmciEventType.Marshal(b, m, deterministic)
+}
+func (m *OpenOmciEventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OpenOmciEventType.Merge(m, src)
+}
+func (m *OpenOmciEventType) XXX_Size() int {
+	return xxx_messageInfo_OpenOmciEventType.Size(m)
+}
+func (m *OpenOmciEventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_OpenOmciEventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OpenOmciEventType proto.InternalMessageInfo
+
+type OpenOmciEvent struct {
+	Type                 OpenOmciEventType_OpenOmciEventType `protobuf:"varint,1,opt,name=type,proto3,enum=omci.OpenOmciEventType_OpenOmciEventType" json:"type,omitempty"`
+	Data                 string                              `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                            `json:"-"`
+	XXX_unrecognized     []byte                              `json:"-"`
+	XXX_sizecache        int32                               `json:"-"`
+}
+
+func (m *OpenOmciEvent) Reset()         { *m = OpenOmciEvent{} }
+func (m *OpenOmciEvent) String() string { return proto.CompactTextString(m) }
+func (*OpenOmciEvent) ProtoMessage()    {}
+func (*OpenOmciEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4fa402a2df36dcc1, []int{7}
+}
+
+func (m *OpenOmciEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OpenOmciEvent.Unmarshal(m, b)
+}
+func (m *OpenOmciEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OpenOmciEvent.Marshal(b, m, deterministic)
+}
+func (m *OpenOmciEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OpenOmciEvent.Merge(m, src)
+}
+func (m *OpenOmciEvent) XXX_Size() int {
+	return xxx_messageInfo_OpenOmciEvent.Size(m)
+}
+func (m *OpenOmciEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_OpenOmciEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OpenOmciEvent proto.InternalMessageInfo
+
+func (m *OpenOmciEvent) GetType() OpenOmciEventType_OpenOmciEventType {
+	if m != nil {
+		return m.Type
+	}
+	return OpenOmciEventType_state_change
+}
+
+func (m *OpenOmciEvent) GetData() string {
+	if m != nil {
+		return m.Data
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterEnum("omci.OpenOmciEventType_OpenOmciEventType", OpenOmciEventType_OpenOmciEventType_name, OpenOmciEventType_OpenOmciEventType_value)
+	proto.RegisterType((*MibAttributeData)(nil), "omci.MibAttributeData")
+	proto.RegisterType((*MibInstanceData)(nil), "omci.MibInstanceData")
+	proto.RegisterType((*MibClassData)(nil), "omci.MibClassData")
+	proto.RegisterType((*ManagedEntity)(nil), "omci.ManagedEntity")
+	proto.RegisterType((*MessageType)(nil), "omci.MessageType")
+	proto.RegisterType((*MibDeviceData)(nil), "omci.MibDeviceData")
+	proto.RegisterType((*OpenOmciEventType)(nil), "omci.OpenOmciEventType")
+	proto.RegisterType((*OpenOmciEvent)(nil), "omci.OpenOmciEvent")
+}
+
+func init() { proto.RegisterFile("voltha_protos/omci_mib_db.proto", fileDescriptor_4fa402a2df36dcc1) }
+
+var fileDescriptor_4fa402a2df36dcc1 = []byte{
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+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/openflow_13/openflow_13.pb.go b/vendor/github.com/opencord/voltha-protos/go/openflow_13/openflow_13.pb.go
new file mode 100644
index 0000000..f56baef
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/openflow_13/openflow_13.pb.go
@@ -0,0 +1,9840 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/openflow_13.proto
+
+package openflow_13
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	common "github.com/opencord/voltha-protos/go/common"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// InlineNode from public import voltha_protos/yang_options.proto
+type InlineNode = common.InlineNode
+
+// RpcReturnDef from public import voltha_protos/yang_options.proto
+type RpcReturnDef = common.RpcReturnDef
+
+// MessageParserOption from public import voltha_protos/yang_options.proto
+type MessageParserOption = common.MessageParserOption
+
+var MessageParserOption_name = common.MessageParserOption_name
+var MessageParserOption_value = common.MessageParserOption_value
+
+const MessageParserOption_MOVE_TO_PARENT_LEVEL = MessageParserOption(common.MessageParserOption_MOVE_TO_PARENT_LEVEL)
+const MessageParserOption_CREATE_BOTH_GROUPING_AND_CONTAINER = MessageParserOption(common.MessageParserOption_CREATE_BOTH_GROUPING_AND_CONTAINER)
+
+var E_YangChildRule = common.E_YangChildRule
+
+var E_YangMessageRule = common.E_YangMessageRule
+
+var E_YangInlineNode = common.E_YangInlineNode
+
+var E_YangXmlTag = common.E_YangXmlTag
+
+// Port numbering. Ports are numbered starting from 1.
+type OfpPortNo int32
+
+const (
+	OfpPortNo_OFPP_INVALID OfpPortNo = 0
+	// Maximum number of physical and logical switch ports.
+	OfpPortNo_OFPP_MAX OfpPortNo = 2147483392
+	// Reserved OpenFlow Port (fake output "ports").
+	OfpPortNo_OFPP_IN_PORT    OfpPortNo = 2147483640
+	OfpPortNo_OFPP_TABLE      OfpPortNo = 2147483641
+	OfpPortNo_OFPP_NORMAL     OfpPortNo = 2147483642
+	OfpPortNo_OFPP_FLOOD      OfpPortNo = 2147483643
+	OfpPortNo_OFPP_ALL        OfpPortNo = 2147483644
+	OfpPortNo_OFPP_CONTROLLER OfpPortNo = 2147483645
+	OfpPortNo_OFPP_LOCAL      OfpPortNo = 2147483646
+	OfpPortNo_OFPP_ANY        OfpPortNo = 2147483647
+)
+
+var OfpPortNo_name = map[int32]string{
+	0:          "OFPP_INVALID",
+	2147483392: "OFPP_MAX",
+	2147483640: "OFPP_IN_PORT",
+	2147483641: "OFPP_TABLE",
+	2147483642: "OFPP_NORMAL",
+	2147483643: "OFPP_FLOOD",
+	2147483644: "OFPP_ALL",
+	2147483645: "OFPP_CONTROLLER",
+	2147483646: "OFPP_LOCAL",
+	2147483647: "OFPP_ANY",
+}
+
+var OfpPortNo_value = map[string]int32{
+	"OFPP_INVALID":    0,
+	"OFPP_MAX":        2147483392,
+	"OFPP_IN_PORT":    2147483640,
+	"OFPP_TABLE":      2147483641,
+	"OFPP_NORMAL":     2147483642,
+	"OFPP_FLOOD":      2147483643,
+	"OFPP_ALL":        2147483644,
+	"OFPP_CONTROLLER": 2147483645,
+	"OFPP_LOCAL":      2147483646,
+	"OFPP_ANY":        2147483647,
+}
+
+func (x OfpPortNo) String() string {
+	return proto.EnumName(OfpPortNo_name, int32(x))
+}
+
+func (OfpPortNo) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{0}
+}
+
+type OfpType int32
+
+const (
+	// Immutable messages.
+	OfpType_OFPT_HELLO        OfpType = 0
+	OfpType_OFPT_ERROR        OfpType = 1
+	OfpType_OFPT_ECHO_REQUEST OfpType = 2
+	OfpType_OFPT_ECHO_REPLY   OfpType = 3
+	OfpType_OFPT_EXPERIMENTER OfpType = 4
+	// Switch configuration messages.
+	OfpType_OFPT_FEATURES_REQUEST   OfpType = 5
+	OfpType_OFPT_FEATURES_REPLY     OfpType = 6
+	OfpType_OFPT_GET_CONFIG_REQUEST OfpType = 7
+	OfpType_OFPT_GET_CONFIG_REPLY   OfpType = 8
+	OfpType_OFPT_SET_CONFIG         OfpType = 9
+	// Asynchronous messages.
+	OfpType_OFPT_PACKET_IN    OfpType = 10
+	OfpType_OFPT_FLOW_REMOVED OfpType = 11
+	OfpType_OFPT_PORT_STATUS  OfpType = 12
+	// Controller command messages.
+	OfpType_OFPT_PACKET_OUT OfpType = 13
+	OfpType_OFPT_FLOW_MOD   OfpType = 14
+	OfpType_OFPT_GROUP_MOD  OfpType = 15
+	OfpType_OFPT_PORT_MOD   OfpType = 16
+	OfpType_OFPT_TABLE_MOD  OfpType = 17
+	// Multipart messages.
+	OfpType_OFPT_MULTIPART_REQUEST OfpType = 18
+	OfpType_OFPT_MULTIPART_REPLY   OfpType = 19
+	// Barrier messages.
+	OfpType_OFPT_BARRIER_REQUEST OfpType = 20
+	OfpType_OFPT_BARRIER_REPLY   OfpType = 21
+	// Queue Configuration messages.
+	OfpType_OFPT_QUEUE_GET_CONFIG_REQUEST OfpType = 22
+	OfpType_OFPT_QUEUE_GET_CONFIG_REPLY   OfpType = 23
+	// Controller role change request messages.
+	OfpType_OFPT_ROLE_REQUEST OfpType = 24
+	OfpType_OFPT_ROLE_REPLY   OfpType = 25
+	// Asynchronous message configuration.
+	OfpType_OFPT_GET_ASYNC_REQUEST OfpType = 26
+	OfpType_OFPT_GET_ASYNC_REPLY   OfpType = 27
+	OfpType_OFPT_SET_ASYNC         OfpType = 28
+	// Meters and rate limiters configuration messages.
+	OfpType_OFPT_METER_MOD OfpType = 29
+)
+
+var OfpType_name = map[int32]string{
+	0:  "OFPT_HELLO",
+	1:  "OFPT_ERROR",
+	2:  "OFPT_ECHO_REQUEST",
+	3:  "OFPT_ECHO_REPLY",
+	4:  "OFPT_EXPERIMENTER",
+	5:  "OFPT_FEATURES_REQUEST",
+	6:  "OFPT_FEATURES_REPLY",
+	7:  "OFPT_GET_CONFIG_REQUEST",
+	8:  "OFPT_GET_CONFIG_REPLY",
+	9:  "OFPT_SET_CONFIG",
+	10: "OFPT_PACKET_IN",
+	11: "OFPT_FLOW_REMOVED",
+	12: "OFPT_PORT_STATUS",
+	13: "OFPT_PACKET_OUT",
+	14: "OFPT_FLOW_MOD",
+	15: "OFPT_GROUP_MOD",
+	16: "OFPT_PORT_MOD",
+	17: "OFPT_TABLE_MOD",
+	18: "OFPT_MULTIPART_REQUEST",
+	19: "OFPT_MULTIPART_REPLY",
+	20: "OFPT_BARRIER_REQUEST",
+	21: "OFPT_BARRIER_REPLY",
+	22: "OFPT_QUEUE_GET_CONFIG_REQUEST",
+	23: "OFPT_QUEUE_GET_CONFIG_REPLY",
+	24: "OFPT_ROLE_REQUEST",
+	25: "OFPT_ROLE_REPLY",
+	26: "OFPT_GET_ASYNC_REQUEST",
+	27: "OFPT_GET_ASYNC_REPLY",
+	28: "OFPT_SET_ASYNC",
+	29: "OFPT_METER_MOD",
+}
+
+var OfpType_value = map[string]int32{
+	"OFPT_HELLO":                    0,
+	"OFPT_ERROR":                    1,
+	"OFPT_ECHO_REQUEST":             2,
+	"OFPT_ECHO_REPLY":               3,
+	"OFPT_EXPERIMENTER":             4,
+	"OFPT_FEATURES_REQUEST":         5,
+	"OFPT_FEATURES_REPLY":           6,
+	"OFPT_GET_CONFIG_REQUEST":       7,
+	"OFPT_GET_CONFIG_REPLY":         8,
+	"OFPT_SET_CONFIG":               9,
+	"OFPT_PACKET_IN":                10,
+	"OFPT_FLOW_REMOVED":             11,
+	"OFPT_PORT_STATUS":              12,
+	"OFPT_PACKET_OUT":               13,
+	"OFPT_FLOW_MOD":                 14,
+	"OFPT_GROUP_MOD":                15,
+	"OFPT_PORT_MOD":                 16,
+	"OFPT_TABLE_MOD":                17,
+	"OFPT_MULTIPART_REQUEST":        18,
+	"OFPT_MULTIPART_REPLY":          19,
+	"OFPT_BARRIER_REQUEST":          20,
+	"OFPT_BARRIER_REPLY":            21,
+	"OFPT_QUEUE_GET_CONFIG_REQUEST": 22,
+	"OFPT_QUEUE_GET_CONFIG_REPLY":   23,
+	"OFPT_ROLE_REQUEST":             24,
+	"OFPT_ROLE_REPLY":               25,
+	"OFPT_GET_ASYNC_REQUEST":        26,
+	"OFPT_GET_ASYNC_REPLY":          27,
+	"OFPT_SET_ASYNC":                28,
+	"OFPT_METER_MOD":                29,
+}
+
+func (x OfpType) String() string {
+	return proto.EnumName(OfpType_name, int32(x))
+}
+
+func (OfpType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{1}
+}
+
+// Hello elements types.
+type OfpHelloElemType int32
+
+const (
+	OfpHelloElemType_OFPHET_INVALID       OfpHelloElemType = 0
+	OfpHelloElemType_OFPHET_VERSIONBITMAP OfpHelloElemType = 1
+)
+
+var OfpHelloElemType_name = map[int32]string{
+	0: "OFPHET_INVALID",
+	1: "OFPHET_VERSIONBITMAP",
+}
+
+var OfpHelloElemType_value = map[string]int32{
+	"OFPHET_INVALID":       0,
+	"OFPHET_VERSIONBITMAP": 1,
+}
+
+func (x OfpHelloElemType) String() string {
+	return proto.EnumName(OfpHelloElemType_name, int32(x))
+}
+
+func (OfpHelloElemType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{2}
+}
+
+type OfpConfigFlags int32
+
+const (
+	// Handling of IP fragments.
+	OfpConfigFlags_OFPC_FRAG_NORMAL OfpConfigFlags = 0
+	OfpConfigFlags_OFPC_FRAG_DROP   OfpConfigFlags = 1
+	OfpConfigFlags_OFPC_FRAG_REASM  OfpConfigFlags = 2
+	OfpConfigFlags_OFPC_FRAG_MASK   OfpConfigFlags = 3
+)
+
+var OfpConfigFlags_name = map[int32]string{
+	0: "OFPC_FRAG_NORMAL",
+	1: "OFPC_FRAG_DROP",
+	2: "OFPC_FRAG_REASM",
+	3: "OFPC_FRAG_MASK",
+}
+
+var OfpConfigFlags_value = map[string]int32{
+	"OFPC_FRAG_NORMAL": 0,
+	"OFPC_FRAG_DROP":   1,
+	"OFPC_FRAG_REASM":  2,
+	"OFPC_FRAG_MASK":   3,
+}
+
+func (x OfpConfigFlags) String() string {
+	return proto.EnumName(OfpConfigFlags_name, int32(x))
+}
+
+func (OfpConfigFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{3}
+}
+
+// Flags to configure the table. Reserved for future use.
+type OfpTableConfig int32
+
+const (
+	OfpTableConfig_OFPTC_INVALID         OfpTableConfig = 0
+	OfpTableConfig_OFPTC_DEPRECATED_MASK OfpTableConfig = 3
+)
+
+var OfpTableConfig_name = map[int32]string{
+	0: "OFPTC_INVALID",
+	3: "OFPTC_DEPRECATED_MASK",
+}
+
+var OfpTableConfig_value = map[string]int32{
+	"OFPTC_INVALID":         0,
+	"OFPTC_DEPRECATED_MASK": 3,
+}
+
+func (x OfpTableConfig) String() string {
+	return proto.EnumName(OfpTableConfig_name, int32(x))
+}
+
+func (OfpTableConfig) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{4}
+}
+
+// Table numbering. Tables can use any number up to OFPT_MAX.
+type OfpTable int32
+
+const (
+	OfpTable_OFPTT_INVALID OfpTable = 0
+	// Last usable table number.
+	OfpTable_OFPTT_MAX OfpTable = 254
+	// Fake tables.
+	OfpTable_OFPTT_ALL OfpTable = 255
+)
+
+var OfpTable_name = map[int32]string{
+	0:   "OFPTT_INVALID",
+	254: "OFPTT_MAX",
+	255: "OFPTT_ALL",
+}
+
+var OfpTable_value = map[string]int32{
+	"OFPTT_INVALID": 0,
+	"OFPTT_MAX":     254,
+	"OFPTT_ALL":     255,
+}
+
+func (x OfpTable) String() string {
+	return proto.EnumName(OfpTable_name, int32(x))
+}
+
+func (OfpTable) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{5}
+}
+
+// Capabilities supported by the datapath.
+type OfpCapabilities int32
+
+const (
+	OfpCapabilities_OFPC_INVALID      OfpCapabilities = 0
+	OfpCapabilities_OFPC_FLOW_STATS   OfpCapabilities = 1
+	OfpCapabilities_OFPC_TABLE_STATS  OfpCapabilities = 2
+	OfpCapabilities_OFPC_PORT_STATS   OfpCapabilities = 4
+	OfpCapabilities_OFPC_GROUP_STATS  OfpCapabilities = 8
+	OfpCapabilities_OFPC_IP_REASM     OfpCapabilities = 32
+	OfpCapabilities_OFPC_QUEUE_STATS  OfpCapabilities = 64
+	OfpCapabilities_OFPC_PORT_BLOCKED OfpCapabilities = 256
+)
+
+var OfpCapabilities_name = map[int32]string{
+	0:   "OFPC_INVALID",
+	1:   "OFPC_FLOW_STATS",
+	2:   "OFPC_TABLE_STATS",
+	4:   "OFPC_PORT_STATS",
+	8:   "OFPC_GROUP_STATS",
+	32:  "OFPC_IP_REASM",
+	64:  "OFPC_QUEUE_STATS",
+	256: "OFPC_PORT_BLOCKED",
+}
+
+var OfpCapabilities_value = map[string]int32{
+	"OFPC_INVALID":      0,
+	"OFPC_FLOW_STATS":   1,
+	"OFPC_TABLE_STATS":  2,
+	"OFPC_PORT_STATS":   4,
+	"OFPC_GROUP_STATS":  8,
+	"OFPC_IP_REASM":     32,
+	"OFPC_QUEUE_STATS":  64,
+	"OFPC_PORT_BLOCKED": 256,
+}
+
+func (x OfpCapabilities) String() string {
+	return proto.EnumName(OfpCapabilities_name, int32(x))
+}
+
+func (OfpCapabilities) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{6}
+}
+
+// Flags to indicate behavior of the physical port.  These flags are
+// used in ofp_port to describe the current configuration.  They are
+// used in the ofp_port_mod message to configure the port's behavior.
+type OfpPortConfig int32
+
+const (
+	OfpPortConfig_OFPPC_INVALID      OfpPortConfig = 0
+	OfpPortConfig_OFPPC_PORT_DOWN    OfpPortConfig = 1
+	OfpPortConfig_OFPPC_NO_RECV      OfpPortConfig = 4
+	OfpPortConfig_OFPPC_NO_FWD       OfpPortConfig = 32
+	OfpPortConfig_OFPPC_NO_PACKET_IN OfpPortConfig = 64
+)
+
+var OfpPortConfig_name = map[int32]string{
+	0:  "OFPPC_INVALID",
+	1:  "OFPPC_PORT_DOWN",
+	4:  "OFPPC_NO_RECV",
+	32: "OFPPC_NO_FWD",
+	64: "OFPPC_NO_PACKET_IN",
+}
+
+var OfpPortConfig_value = map[string]int32{
+	"OFPPC_INVALID":      0,
+	"OFPPC_PORT_DOWN":    1,
+	"OFPPC_NO_RECV":      4,
+	"OFPPC_NO_FWD":       32,
+	"OFPPC_NO_PACKET_IN": 64,
+}
+
+func (x OfpPortConfig) String() string {
+	return proto.EnumName(OfpPortConfig_name, int32(x))
+}
+
+func (OfpPortConfig) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{7}
+}
+
+// Current state of the physical port.  These are not configurable from
+// the controller.
+type OfpPortState int32
+
+const (
+	OfpPortState_OFPPS_INVALID   OfpPortState = 0
+	OfpPortState_OFPPS_LINK_DOWN OfpPortState = 1
+	OfpPortState_OFPPS_BLOCKED   OfpPortState = 2
+	OfpPortState_OFPPS_LIVE      OfpPortState = 4
+)
+
+var OfpPortState_name = map[int32]string{
+	0: "OFPPS_INVALID",
+	1: "OFPPS_LINK_DOWN",
+	2: "OFPPS_BLOCKED",
+	4: "OFPPS_LIVE",
+}
+
+var OfpPortState_value = map[string]int32{
+	"OFPPS_INVALID":   0,
+	"OFPPS_LINK_DOWN": 1,
+	"OFPPS_BLOCKED":   2,
+	"OFPPS_LIVE":      4,
+}
+
+func (x OfpPortState) String() string {
+	return proto.EnumName(OfpPortState_name, int32(x))
+}
+
+func (OfpPortState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{8}
+}
+
+// Features of ports available in a datapath.
+type OfpPortFeatures int32
+
+const (
+	OfpPortFeatures_OFPPF_INVALID    OfpPortFeatures = 0
+	OfpPortFeatures_OFPPF_10MB_HD    OfpPortFeatures = 1
+	OfpPortFeatures_OFPPF_10MB_FD    OfpPortFeatures = 2
+	OfpPortFeatures_OFPPF_100MB_HD   OfpPortFeatures = 4
+	OfpPortFeatures_OFPPF_100MB_FD   OfpPortFeatures = 8
+	OfpPortFeatures_OFPPF_1GB_HD     OfpPortFeatures = 16
+	OfpPortFeatures_OFPPF_1GB_FD     OfpPortFeatures = 32
+	OfpPortFeatures_OFPPF_10GB_FD    OfpPortFeatures = 64
+	OfpPortFeatures_OFPPF_40GB_FD    OfpPortFeatures = 128
+	OfpPortFeatures_OFPPF_100GB_FD   OfpPortFeatures = 256
+	OfpPortFeatures_OFPPF_1TB_FD     OfpPortFeatures = 512
+	OfpPortFeatures_OFPPF_OTHER      OfpPortFeatures = 1024
+	OfpPortFeatures_OFPPF_COPPER     OfpPortFeatures = 2048
+	OfpPortFeatures_OFPPF_FIBER      OfpPortFeatures = 4096
+	OfpPortFeatures_OFPPF_AUTONEG    OfpPortFeatures = 8192
+	OfpPortFeatures_OFPPF_PAUSE      OfpPortFeatures = 16384
+	OfpPortFeatures_OFPPF_PAUSE_ASYM OfpPortFeatures = 32768
+)
+
+var OfpPortFeatures_name = map[int32]string{
+	0:     "OFPPF_INVALID",
+	1:     "OFPPF_10MB_HD",
+	2:     "OFPPF_10MB_FD",
+	4:     "OFPPF_100MB_HD",
+	8:     "OFPPF_100MB_FD",
+	16:    "OFPPF_1GB_HD",
+	32:    "OFPPF_1GB_FD",
+	64:    "OFPPF_10GB_FD",
+	128:   "OFPPF_40GB_FD",
+	256:   "OFPPF_100GB_FD",
+	512:   "OFPPF_1TB_FD",
+	1024:  "OFPPF_OTHER",
+	2048:  "OFPPF_COPPER",
+	4096:  "OFPPF_FIBER",
+	8192:  "OFPPF_AUTONEG",
+	16384: "OFPPF_PAUSE",
+	32768: "OFPPF_PAUSE_ASYM",
+}
+
+var OfpPortFeatures_value = map[string]int32{
+	"OFPPF_INVALID":    0,
+	"OFPPF_10MB_HD":    1,
+	"OFPPF_10MB_FD":    2,
+	"OFPPF_100MB_HD":   4,
+	"OFPPF_100MB_FD":   8,
+	"OFPPF_1GB_HD":     16,
+	"OFPPF_1GB_FD":     32,
+	"OFPPF_10GB_FD":    64,
+	"OFPPF_40GB_FD":    128,
+	"OFPPF_100GB_FD":   256,
+	"OFPPF_1TB_FD":     512,
+	"OFPPF_OTHER":      1024,
+	"OFPPF_COPPER":     2048,
+	"OFPPF_FIBER":      4096,
+	"OFPPF_AUTONEG":    8192,
+	"OFPPF_PAUSE":      16384,
+	"OFPPF_PAUSE_ASYM": 32768,
+}
+
+func (x OfpPortFeatures) String() string {
+	return proto.EnumName(OfpPortFeatures_name, int32(x))
+}
+
+func (OfpPortFeatures) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{9}
+}
+
+// What changed about the physical port
+type OfpPortReason int32
+
+const (
+	OfpPortReason_OFPPR_ADD    OfpPortReason = 0
+	OfpPortReason_OFPPR_DELETE OfpPortReason = 1
+	OfpPortReason_OFPPR_MODIFY OfpPortReason = 2
+)
+
+var OfpPortReason_name = map[int32]string{
+	0: "OFPPR_ADD",
+	1: "OFPPR_DELETE",
+	2: "OFPPR_MODIFY",
+}
+
+var OfpPortReason_value = map[string]int32{
+	"OFPPR_ADD":    0,
+	"OFPPR_DELETE": 1,
+	"OFPPR_MODIFY": 2,
+}
+
+func (x OfpPortReason) String() string {
+	return proto.EnumName(OfpPortReason_name, int32(x))
+}
+
+func (OfpPortReason) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{10}
+}
+
+// The match type indicates the match structure (set of fields that compose the
+// match) in use. The match type is placed in the type field at the beginning
+// of all match structures. The "OpenFlow Extensible Match" type corresponds
+// to OXM TLV format described below and must be supported by all OpenFlow
+// switches. Extensions that define other match types may be published on the
+// ONF wiki. Support for extensions is optional.
+type OfpMatchType int32
+
+const (
+	OfpMatchType_OFPMT_STANDARD OfpMatchType = 0
+	OfpMatchType_OFPMT_OXM      OfpMatchType = 1
+)
+
+var OfpMatchType_name = map[int32]string{
+	0: "OFPMT_STANDARD",
+	1: "OFPMT_OXM",
+}
+
+var OfpMatchType_value = map[string]int32{
+	"OFPMT_STANDARD": 0,
+	"OFPMT_OXM":      1,
+}
+
+func (x OfpMatchType) String() string {
+	return proto.EnumName(OfpMatchType_name, int32(x))
+}
+
+func (OfpMatchType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{11}
+}
+
+// OXM Class IDs.
+// The high order bit differentiate reserved classes from member classes.
+// Classes 0x0000 to 0x7FFF are member classes, allocated by ONF.
+// Classes 0x8000 to 0xFFFE are reserved classes, reserved for standardisation.
+type OfpOxmClass int32
+
+const (
+	OfpOxmClass_OFPXMC_NXM_0          OfpOxmClass = 0
+	OfpOxmClass_OFPXMC_NXM_1          OfpOxmClass = 1
+	OfpOxmClass_OFPXMC_OPENFLOW_BASIC OfpOxmClass = 32768
+	OfpOxmClass_OFPXMC_EXPERIMENTER   OfpOxmClass = 65535
+)
+
+var OfpOxmClass_name = map[int32]string{
+	0:     "OFPXMC_NXM_0",
+	1:     "OFPXMC_NXM_1",
+	32768: "OFPXMC_OPENFLOW_BASIC",
+	65535: "OFPXMC_EXPERIMENTER",
+}
+
+var OfpOxmClass_value = map[string]int32{
+	"OFPXMC_NXM_0":          0,
+	"OFPXMC_NXM_1":          1,
+	"OFPXMC_OPENFLOW_BASIC": 32768,
+	"OFPXMC_EXPERIMENTER":   65535,
+}
+
+func (x OfpOxmClass) String() string {
+	return proto.EnumName(OfpOxmClass_name, int32(x))
+}
+
+func (OfpOxmClass) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{12}
+}
+
+// OXM Flow field types for OpenFlow basic class.
+type OxmOfbFieldTypes int32
+
+const (
+	OxmOfbFieldTypes_OFPXMT_OFB_IN_PORT        OxmOfbFieldTypes = 0
+	OxmOfbFieldTypes_OFPXMT_OFB_IN_PHY_PORT    OxmOfbFieldTypes = 1
+	OxmOfbFieldTypes_OFPXMT_OFB_METADATA       OxmOfbFieldTypes = 2
+	OxmOfbFieldTypes_OFPXMT_OFB_ETH_DST        OxmOfbFieldTypes = 3
+	OxmOfbFieldTypes_OFPXMT_OFB_ETH_SRC        OxmOfbFieldTypes = 4
+	OxmOfbFieldTypes_OFPXMT_OFB_ETH_TYPE       OxmOfbFieldTypes = 5
+	OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID       OxmOfbFieldTypes = 6
+	OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP       OxmOfbFieldTypes = 7
+	OxmOfbFieldTypes_OFPXMT_OFB_IP_DSCP        OxmOfbFieldTypes = 8
+	OxmOfbFieldTypes_OFPXMT_OFB_IP_ECN         OxmOfbFieldTypes = 9
+	OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO       OxmOfbFieldTypes = 10
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV4_SRC       OxmOfbFieldTypes = 11
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV4_DST       OxmOfbFieldTypes = 12
+	OxmOfbFieldTypes_OFPXMT_OFB_TCP_SRC        OxmOfbFieldTypes = 13
+	OxmOfbFieldTypes_OFPXMT_OFB_TCP_DST        OxmOfbFieldTypes = 14
+	OxmOfbFieldTypes_OFPXMT_OFB_UDP_SRC        OxmOfbFieldTypes = 15
+	OxmOfbFieldTypes_OFPXMT_OFB_UDP_DST        OxmOfbFieldTypes = 16
+	OxmOfbFieldTypes_OFPXMT_OFB_SCTP_SRC       OxmOfbFieldTypes = 17
+	OxmOfbFieldTypes_OFPXMT_OFB_SCTP_DST       OxmOfbFieldTypes = 18
+	OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_TYPE    OxmOfbFieldTypes = 19
+	OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_CODE    OxmOfbFieldTypes = 20
+	OxmOfbFieldTypes_OFPXMT_OFB_ARP_OP         OxmOfbFieldTypes = 21
+	OxmOfbFieldTypes_OFPXMT_OFB_ARP_SPA        OxmOfbFieldTypes = 22
+	OxmOfbFieldTypes_OFPXMT_OFB_ARP_TPA        OxmOfbFieldTypes = 23
+	OxmOfbFieldTypes_OFPXMT_OFB_ARP_SHA        OxmOfbFieldTypes = 24
+	OxmOfbFieldTypes_OFPXMT_OFB_ARP_THA        OxmOfbFieldTypes = 25
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_SRC       OxmOfbFieldTypes = 26
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_DST       OxmOfbFieldTypes = 27
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_FLABEL    OxmOfbFieldTypes = 28
+	OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_TYPE    OxmOfbFieldTypes = 29
+	OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_CODE    OxmOfbFieldTypes = 30
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TARGET OxmOfbFieldTypes = 31
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_SLL    OxmOfbFieldTypes = 32
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TLL    OxmOfbFieldTypes = 33
+	OxmOfbFieldTypes_OFPXMT_OFB_MPLS_LABEL     OxmOfbFieldTypes = 34
+	OxmOfbFieldTypes_OFPXMT_OFB_MPLS_TC        OxmOfbFieldTypes = 35
+	OxmOfbFieldTypes_OFPXMT_OFB_MPLS_BOS       OxmOfbFieldTypes = 36
+	OxmOfbFieldTypes_OFPXMT_OFB_PBB_ISID       OxmOfbFieldTypes = 37
+	OxmOfbFieldTypes_OFPXMT_OFB_TUNNEL_ID      OxmOfbFieldTypes = 38
+	OxmOfbFieldTypes_OFPXMT_OFB_IPV6_EXTHDR    OxmOfbFieldTypes = 39
+)
+
+var OxmOfbFieldTypes_name = map[int32]string{
+	0:  "OFPXMT_OFB_IN_PORT",
+	1:  "OFPXMT_OFB_IN_PHY_PORT",
+	2:  "OFPXMT_OFB_METADATA",
+	3:  "OFPXMT_OFB_ETH_DST",
+	4:  "OFPXMT_OFB_ETH_SRC",
+	5:  "OFPXMT_OFB_ETH_TYPE",
+	6:  "OFPXMT_OFB_VLAN_VID",
+	7:  "OFPXMT_OFB_VLAN_PCP",
+	8:  "OFPXMT_OFB_IP_DSCP",
+	9:  "OFPXMT_OFB_IP_ECN",
+	10: "OFPXMT_OFB_IP_PROTO",
+	11: "OFPXMT_OFB_IPV4_SRC",
+	12: "OFPXMT_OFB_IPV4_DST",
+	13: "OFPXMT_OFB_TCP_SRC",
+	14: "OFPXMT_OFB_TCP_DST",
+	15: "OFPXMT_OFB_UDP_SRC",
+	16: "OFPXMT_OFB_UDP_DST",
+	17: "OFPXMT_OFB_SCTP_SRC",
+	18: "OFPXMT_OFB_SCTP_DST",
+	19: "OFPXMT_OFB_ICMPV4_TYPE",
+	20: "OFPXMT_OFB_ICMPV4_CODE",
+	21: "OFPXMT_OFB_ARP_OP",
+	22: "OFPXMT_OFB_ARP_SPA",
+	23: "OFPXMT_OFB_ARP_TPA",
+	24: "OFPXMT_OFB_ARP_SHA",
+	25: "OFPXMT_OFB_ARP_THA",
+	26: "OFPXMT_OFB_IPV6_SRC",
+	27: "OFPXMT_OFB_IPV6_DST",
+	28: "OFPXMT_OFB_IPV6_FLABEL",
+	29: "OFPXMT_OFB_ICMPV6_TYPE",
+	30: "OFPXMT_OFB_ICMPV6_CODE",
+	31: "OFPXMT_OFB_IPV6_ND_TARGET",
+	32: "OFPXMT_OFB_IPV6_ND_SLL",
+	33: "OFPXMT_OFB_IPV6_ND_TLL",
+	34: "OFPXMT_OFB_MPLS_LABEL",
+	35: "OFPXMT_OFB_MPLS_TC",
+	36: "OFPXMT_OFB_MPLS_BOS",
+	37: "OFPXMT_OFB_PBB_ISID",
+	38: "OFPXMT_OFB_TUNNEL_ID",
+	39: "OFPXMT_OFB_IPV6_EXTHDR",
+}
+
+var OxmOfbFieldTypes_value = map[string]int32{
+	"OFPXMT_OFB_IN_PORT":        0,
+	"OFPXMT_OFB_IN_PHY_PORT":    1,
+	"OFPXMT_OFB_METADATA":       2,
+	"OFPXMT_OFB_ETH_DST":        3,
+	"OFPXMT_OFB_ETH_SRC":        4,
+	"OFPXMT_OFB_ETH_TYPE":       5,
+	"OFPXMT_OFB_VLAN_VID":       6,
+	"OFPXMT_OFB_VLAN_PCP":       7,
+	"OFPXMT_OFB_IP_DSCP":        8,
+	"OFPXMT_OFB_IP_ECN":         9,
+	"OFPXMT_OFB_IP_PROTO":       10,
+	"OFPXMT_OFB_IPV4_SRC":       11,
+	"OFPXMT_OFB_IPV4_DST":       12,
+	"OFPXMT_OFB_TCP_SRC":        13,
+	"OFPXMT_OFB_TCP_DST":        14,
+	"OFPXMT_OFB_UDP_SRC":        15,
+	"OFPXMT_OFB_UDP_DST":        16,
+	"OFPXMT_OFB_SCTP_SRC":       17,
+	"OFPXMT_OFB_SCTP_DST":       18,
+	"OFPXMT_OFB_ICMPV4_TYPE":    19,
+	"OFPXMT_OFB_ICMPV4_CODE":    20,
+	"OFPXMT_OFB_ARP_OP":         21,
+	"OFPXMT_OFB_ARP_SPA":        22,
+	"OFPXMT_OFB_ARP_TPA":        23,
+	"OFPXMT_OFB_ARP_SHA":        24,
+	"OFPXMT_OFB_ARP_THA":        25,
+	"OFPXMT_OFB_IPV6_SRC":       26,
+	"OFPXMT_OFB_IPV6_DST":       27,
+	"OFPXMT_OFB_IPV6_FLABEL":    28,
+	"OFPXMT_OFB_ICMPV6_TYPE":    29,
+	"OFPXMT_OFB_ICMPV6_CODE":    30,
+	"OFPXMT_OFB_IPV6_ND_TARGET": 31,
+	"OFPXMT_OFB_IPV6_ND_SLL":    32,
+	"OFPXMT_OFB_IPV6_ND_TLL":    33,
+	"OFPXMT_OFB_MPLS_LABEL":     34,
+	"OFPXMT_OFB_MPLS_TC":        35,
+	"OFPXMT_OFB_MPLS_BOS":       36,
+	"OFPXMT_OFB_PBB_ISID":       37,
+	"OFPXMT_OFB_TUNNEL_ID":      38,
+	"OFPXMT_OFB_IPV6_EXTHDR":    39,
+}
+
+func (x OxmOfbFieldTypes) String() string {
+	return proto.EnumName(OxmOfbFieldTypes_name, int32(x))
+}
+
+func (OxmOfbFieldTypes) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{13}
+}
+
+// The VLAN id is 12-bits, so we can use the entire 16 bits to indicate
+// special conditions.
+type OfpVlanId int32
+
+const (
+	OfpVlanId_OFPVID_NONE    OfpVlanId = 0
+	OfpVlanId_OFPVID_PRESENT OfpVlanId = 4096
+)
+
+var OfpVlanId_name = map[int32]string{
+	0:    "OFPVID_NONE",
+	4096: "OFPVID_PRESENT",
+}
+
+var OfpVlanId_value = map[string]int32{
+	"OFPVID_NONE":    0,
+	"OFPVID_PRESENT": 4096,
+}
+
+func (x OfpVlanId) String() string {
+	return proto.EnumName(OfpVlanId_name, int32(x))
+}
+
+func (OfpVlanId) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{14}
+}
+
+// Bit definitions for IPv6 Extension Header pseudo-field.
+type OfpIpv6ExthdrFlags int32
+
+const (
+	OfpIpv6ExthdrFlags_OFPIEH_INVALID OfpIpv6ExthdrFlags = 0
+	OfpIpv6ExthdrFlags_OFPIEH_NONEXT  OfpIpv6ExthdrFlags = 1
+	OfpIpv6ExthdrFlags_OFPIEH_ESP     OfpIpv6ExthdrFlags = 2
+	OfpIpv6ExthdrFlags_OFPIEH_AUTH    OfpIpv6ExthdrFlags = 4
+	OfpIpv6ExthdrFlags_OFPIEH_DEST    OfpIpv6ExthdrFlags = 8
+	OfpIpv6ExthdrFlags_OFPIEH_FRAG    OfpIpv6ExthdrFlags = 16
+	OfpIpv6ExthdrFlags_OFPIEH_ROUTER  OfpIpv6ExthdrFlags = 32
+	OfpIpv6ExthdrFlags_OFPIEH_HOP     OfpIpv6ExthdrFlags = 64
+	OfpIpv6ExthdrFlags_OFPIEH_UNREP   OfpIpv6ExthdrFlags = 128
+	OfpIpv6ExthdrFlags_OFPIEH_UNSEQ   OfpIpv6ExthdrFlags = 256
+)
+
+var OfpIpv6ExthdrFlags_name = map[int32]string{
+	0:   "OFPIEH_INVALID",
+	1:   "OFPIEH_NONEXT",
+	2:   "OFPIEH_ESP",
+	4:   "OFPIEH_AUTH",
+	8:   "OFPIEH_DEST",
+	16:  "OFPIEH_FRAG",
+	32:  "OFPIEH_ROUTER",
+	64:  "OFPIEH_HOP",
+	128: "OFPIEH_UNREP",
+	256: "OFPIEH_UNSEQ",
+}
+
+var OfpIpv6ExthdrFlags_value = map[string]int32{
+	"OFPIEH_INVALID": 0,
+	"OFPIEH_NONEXT":  1,
+	"OFPIEH_ESP":     2,
+	"OFPIEH_AUTH":    4,
+	"OFPIEH_DEST":    8,
+	"OFPIEH_FRAG":    16,
+	"OFPIEH_ROUTER":  32,
+	"OFPIEH_HOP":     64,
+	"OFPIEH_UNREP":   128,
+	"OFPIEH_UNSEQ":   256,
+}
+
+func (x OfpIpv6ExthdrFlags) String() string {
+	return proto.EnumName(OfpIpv6ExthdrFlags_name, int32(x))
+}
+
+func (OfpIpv6ExthdrFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{15}
+}
+
+type OfpActionType int32
+
+const (
+	OfpActionType_OFPAT_OUTPUT       OfpActionType = 0
+	OfpActionType_OFPAT_COPY_TTL_OUT OfpActionType = 11
+	OfpActionType_OFPAT_COPY_TTL_IN  OfpActionType = 12
+	OfpActionType_OFPAT_SET_MPLS_TTL OfpActionType = 15
+	OfpActionType_OFPAT_DEC_MPLS_TTL OfpActionType = 16
+	OfpActionType_OFPAT_PUSH_VLAN    OfpActionType = 17
+	OfpActionType_OFPAT_POP_VLAN     OfpActionType = 18
+	OfpActionType_OFPAT_PUSH_MPLS    OfpActionType = 19
+	OfpActionType_OFPAT_POP_MPLS     OfpActionType = 20
+	OfpActionType_OFPAT_SET_QUEUE    OfpActionType = 21
+	OfpActionType_OFPAT_GROUP        OfpActionType = 22
+	OfpActionType_OFPAT_SET_NW_TTL   OfpActionType = 23
+	OfpActionType_OFPAT_DEC_NW_TTL   OfpActionType = 24
+	OfpActionType_OFPAT_SET_FIELD    OfpActionType = 25
+	OfpActionType_OFPAT_PUSH_PBB     OfpActionType = 26
+	OfpActionType_OFPAT_POP_PBB      OfpActionType = 27
+	OfpActionType_OFPAT_EXPERIMENTER OfpActionType = 65535
+)
+
+var OfpActionType_name = map[int32]string{
+	0:     "OFPAT_OUTPUT",
+	11:    "OFPAT_COPY_TTL_OUT",
+	12:    "OFPAT_COPY_TTL_IN",
+	15:    "OFPAT_SET_MPLS_TTL",
+	16:    "OFPAT_DEC_MPLS_TTL",
+	17:    "OFPAT_PUSH_VLAN",
+	18:    "OFPAT_POP_VLAN",
+	19:    "OFPAT_PUSH_MPLS",
+	20:    "OFPAT_POP_MPLS",
+	21:    "OFPAT_SET_QUEUE",
+	22:    "OFPAT_GROUP",
+	23:    "OFPAT_SET_NW_TTL",
+	24:    "OFPAT_DEC_NW_TTL",
+	25:    "OFPAT_SET_FIELD",
+	26:    "OFPAT_PUSH_PBB",
+	27:    "OFPAT_POP_PBB",
+	65535: "OFPAT_EXPERIMENTER",
+}
+
+var OfpActionType_value = map[string]int32{
+	"OFPAT_OUTPUT":       0,
+	"OFPAT_COPY_TTL_OUT": 11,
+	"OFPAT_COPY_TTL_IN":  12,
+	"OFPAT_SET_MPLS_TTL": 15,
+	"OFPAT_DEC_MPLS_TTL": 16,
+	"OFPAT_PUSH_VLAN":    17,
+	"OFPAT_POP_VLAN":     18,
+	"OFPAT_PUSH_MPLS":    19,
+	"OFPAT_POP_MPLS":     20,
+	"OFPAT_SET_QUEUE":    21,
+	"OFPAT_GROUP":        22,
+	"OFPAT_SET_NW_TTL":   23,
+	"OFPAT_DEC_NW_TTL":   24,
+	"OFPAT_SET_FIELD":    25,
+	"OFPAT_PUSH_PBB":     26,
+	"OFPAT_POP_PBB":      27,
+	"OFPAT_EXPERIMENTER": 65535,
+}
+
+func (x OfpActionType) String() string {
+	return proto.EnumName(OfpActionType_name, int32(x))
+}
+
+func (OfpActionType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{16}
+}
+
+type OfpControllerMaxLen int32
+
+const (
+	OfpControllerMaxLen_OFPCML_INVALID   OfpControllerMaxLen = 0
+	OfpControllerMaxLen_OFPCML_MAX       OfpControllerMaxLen = 65509
+	OfpControllerMaxLen_OFPCML_NO_BUFFER OfpControllerMaxLen = 65535
+)
+
+var OfpControllerMaxLen_name = map[int32]string{
+	0:     "OFPCML_INVALID",
+	65509: "OFPCML_MAX",
+	65535: "OFPCML_NO_BUFFER",
+}
+
+var OfpControllerMaxLen_value = map[string]int32{
+	"OFPCML_INVALID":   0,
+	"OFPCML_MAX":       65509,
+	"OFPCML_NO_BUFFER": 65535,
+}
+
+func (x OfpControllerMaxLen) String() string {
+	return proto.EnumName(OfpControllerMaxLen_name, int32(x))
+}
+
+func (OfpControllerMaxLen) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{17}
+}
+
+type OfpInstructionType int32
+
+const (
+	OfpInstructionType_OFPIT_INVALID        OfpInstructionType = 0
+	OfpInstructionType_OFPIT_GOTO_TABLE     OfpInstructionType = 1
+	OfpInstructionType_OFPIT_WRITE_METADATA OfpInstructionType = 2
+	OfpInstructionType_OFPIT_WRITE_ACTIONS  OfpInstructionType = 3
+	OfpInstructionType_OFPIT_APPLY_ACTIONS  OfpInstructionType = 4
+	OfpInstructionType_OFPIT_CLEAR_ACTIONS  OfpInstructionType = 5
+	OfpInstructionType_OFPIT_METER          OfpInstructionType = 6
+	OfpInstructionType_OFPIT_EXPERIMENTER   OfpInstructionType = 65535
+)
+
+var OfpInstructionType_name = map[int32]string{
+	0:     "OFPIT_INVALID",
+	1:     "OFPIT_GOTO_TABLE",
+	2:     "OFPIT_WRITE_METADATA",
+	3:     "OFPIT_WRITE_ACTIONS",
+	4:     "OFPIT_APPLY_ACTIONS",
+	5:     "OFPIT_CLEAR_ACTIONS",
+	6:     "OFPIT_METER",
+	65535: "OFPIT_EXPERIMENTER",
+}
+
+var OfpInstructionType_value = map[string]int32{
+	"OFPIT_INVALID":        0,
+	"OFPIT_GOTO_TABLE":     1,
+	"OFPIT_WRITE_METADATA": 2,
+	"OFPIT_WRITE_ACTIONS":  3,
+	"OFPIT_APPLY_ACTIONS":  4,
+	"OFPIT_CLEAR_ACTIONS":  5,
+	"OFPIT_METER":          6,
+	"OFPIT_EXPERIMENTER":   65535,
+}
+
+func (x OfpInstructionType) String() string {
+	return proto.EnumName(OfpInstructionType_name, int32(x))
+}
+
+func (OfpInstructionType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{18}
+}
+
+type OfpFlowModCommand int32
+
+const (
+	OfpFlowModCommand_OFPFC_ADD           OfpFlowModCommand = 0
+	OfpFlowModCommand_OFPFC_MODIFY        OfpFlowModCommand = 1
+	OfpFlowModCommand_OFPFC_MODIFY_STRICT OfpFlowModCommand = 2
+	OfpFlowModCommand_OFPFC_DELETE        OfpFlowModCommand = 3
+	OfpFlowModCommand_OFPFC_DELETE_STRICT OfpFlowModCommand = 4
+)
+
+var OfpFlowModCommand_name = map[int32]string{
+	0: "OFPFC_ADD",
+	1: "OFPFC_MODIFY",
+	2: "OFPFC_MODIFY_STRICT",
+	3: "OFPFC_DELETE",
+	4: "OFPFC_DELETE_STRICT",
+}
+
+var OfpFlowModCommand_value = map[string]int32{
+	"OFPFC_ADD":           0,
+	"OFPFC_MODIFY":        1,
+	"OFPFC_MODIFY_STRICT": 2,
+	"OFPFC_DELETE":        3,
+	"OFPFC_DELETE_STRICT": 4,
+}
+
+func (x OfpFlowModCommand) String() string {
+	return proto.EnumName(OfpFlowModCommand_name, int32(x))
+}
+
+func (OfpFlowModCommand) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{19}
+}
+
+type OfpFlowModFlags int32
+
+const (
+	OfpFlowModFlags_OFPFF_INVALID       OfpFlowModFlags = 0
+	OfpFlowModFlags_OFPFF_SEND_FLOW_REM OfpFlowModFlags = 1
+	OfpFlowModFlags_OFPFF_CHECK_OVERLAP OfpFlowModFlags = 2
+	OfpFlowModFlags_OFPFF_RESET_COUNTS  OfpFlowModFlags = 4
+	OfpFlowModFlags_OFPFF_NO_PKT_COUNTS OfpFlowModFlags = 8
+	OfpFlowModFlags_OFPFF_NO_BYT_COUNTS OfpFlowModFlags = 16
+)
+
+var OfpFlowModFlags_name = map[int32]string{
+	0:  "OFPFF_INVALID",
+	1:  "OFPFF_SEND_FLOW_REM",
+	2:  "OFPFF_CHECK_OVERLAP",
+	4:  "OFPFF_RESET_COUNTS",
+	8:  "OFPFF_NO_PKT_COUNTS",
+	16: "OFPFF_NO_BYT_COUNTS",
+}
+
+var OfpFlowModFlags_value = map[string]int32{
+	"OFPFF_INVALID":       0,
+	"OFPFF_SEND_FLOW_REM": 1,
+	"OFPFF_CHECK_OVERLAP": 2,
+	"OFPFF_RESET_COUNTS":  4,
+	"OFPFF_NO_PKT_COUNTS": 8,
+	"OFPFF_NO_BYT_COUNTS": 16,
+}
+
+func (x OfpFlowModFlags) String() string {
+	return proto.EnumName(OfpFlowModFlags_name, int32(x))
+}
+
+func (OfpFlowModFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{20}
+}
+
+// Group numbering. Groups can use any number up to OFPG_MAX.
+type OfpGroup int32
+
+const (
+	OfpGroup_OFPG_INVALID OfpGroup = 0
+	// Last usable group number.
+	OfpGroup_OFPG_MAX OfpGroup = 2147483392
+	// Fake groups.
+	OfpGroup_OFPG_ALL OfpGroup = 2147483644
+	OfpGroup_OFPG_ANY OfpGroup = 2147483647
+)
+
+var OfpGroup_name = map[int32]string{
+	0:          "OFPG_INVALID",
+	2147483392: "OFPG_MAX",
+	2147483644: "OFPG_ALL",
+	2147483647: "OFPG_ANY",
+}
+
+var OfpGroup_value = map[string]int32{
+	"OFPG_INVALID": 0,
+	"OFPG_MAX":     2147483392,
+	"OFPG_ALL":     2147483644,
+	"OFPG_ANY":     2147483647,
+}
+
+func (x OfpGroup) String() string {
+	return proto.EnumName(OfpGroup_name, int32(x))
+}
+
+func (OfpGroup) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{21}
+}
+
+// Group commands
+type OfpGroupModCommand int32
+
+const (
+	OfpGroupModCommand_OFPGC_ADD    OfpGroupModCommand = 0
+	OfpGroupModCommand_OFPGC_MODIFY OfpGroupModCommand = 1
+	OfpGroupModCommand_OFPGC_DELETE OfpGroupModCommand = 2
+)
+
+var OfpGroupModCommand_name = map[int32]string{
+	0: "OFPGC_ADD",
+	1: "OFPGC_MODIFY",
+	2: "OFPGC_DELETE",
+}
+
+var OfpGroupModCommand_value = map[string]int32{
+	"OFPGC_ADD":    0,
+	"OFPGC_MODIFY": 1,
+	"OFPGC_DELETE": 2,
+}
+
+func (x OfpGroupModCommand) String() string {
+	return proto.EnumName(OfpGroupModCommand_name, int32(x))
+}
+
+func (OfpGroupModCommand) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{22}
+}
+
+// Group types.  Values in the range [128; 255] are reserved for experimental
+// use.
+type OfpGroupType int32
+
+const (
+	OfpGroupType_OFPGT_ALL      OfpGroupType = 0
+	OfpGroupType_OFPGT_SELECT   OfpGroupType = 1
+	OfpGroupType_OFPGT_INDIRECT OfpGroupType = 2
+	OfpGroupType_OFPGT_FF       OfpGroupType = 3
+)
+
+var OfpGroupType_name = map[int32]string{
+	0: "OFPGT_ALL",
+	1: "OFPGT_SELECT",
+	2: "OFPGT_INDIRECT",
+	3: "OFPGT_FF",
+}
+
+var OfpGroupType_value = map[string]int32{
+	"OFPGT_ALL":      0,
+	"OFPGT_SELECT":   1,
+	"OFPGT_INDIRECT": 2,
+	"OFPGT_FF":       3,
+}
+
+func (x OfpGroupType) String() string {
+	return proto.EnumName(OfpGroupType_name, int32(x))
+}
+
+func (OfpGroupType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{23}
+}
+
+// Why is this packet being sent to the controller?
+type OfpPacketInReason int32
+
+const (
+	OfpPacketInReason_OFPR_NO_MATCH    OfpPacketInReason = 0
+	OfpPacketInReason_OFPR_ACTION      OfpPacketInReason = 1
+	OfpPacketInReason_OFPR_INVALID_TTL OfpPacketInReason = 2
+)
+
+var OfpPacketInReason_name = map[int32]string{
+	0: "OFPR_NO_MATCH",
+	1: "OFPR_ACTION",
+	2: "OFPR_INVALID_TTL",
+}
+
+var OfpPacketInReason_value = map[string]int32{
+	"OFPR_NO_MATCH":    0,
+	"OFPR_ACTION":      1,
+	"OFPR_INVALID_TTL": 2,
+}
+
+func (x OfpPacketInReason) String() string {
+	return proto.EnumName(OfpPacketInReason_name, int32(x))
+}
+
+func (OfpPacketInReason) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{24}
+}
+
+// Why was this flow removed?
+type OfpFlowRemovedReason int32
+
+const (
+	OfpFlowRemovedReason_OFPRR_IDLE_TIMEOUT OfpFlowRemovedReason = 0
+	OfpFlowRemovedReason_OFPRR_HARD_TIMEOUT OfpFlowRemovedReason = 1
+	OfpFlowRemovedReason_OFPRR_DELETE       OfpFlowRemovedReason = 2
+	OfpFlowRemovedReason_OFPRR_GROUP_DELETE OfpFlowRemovedReason = 3
+	OfpFlowRemovedReason_OFPRR_METER_DELETE OfpFlowRemovedReason = 4
+)
+
+var OfpFlowRemovedReason_name = map[int32]string{
+	0: "OFPRR_IDLE_TIMEOUT",
+	1: "OFPRR_HARD_TIMEOUT",
+	2: "OFPRR_DELETE",
+	3: "OFPRR_GROUP_DELETE",
+	4: "OFPRR_METER_DELETE",
+}
+
+var OfpFlowRemovedReason_value = map[string]int32{
+	"OFPRR_IDLE_TIMEOUT": 0,
+	"OFPRR_HARD_TIMEOUT": 1,
+	"OFPRR_DELETE":       2,
+	"OFPRR_GROUP_DELETE": 3,
+	"OFPRR_METER_DELETE": 4,
+}
+
+func (x OfpFlowRemovedReason) String() string {
+	return proto.EnumName(OfpFlowRemovedReason_name, int32(x))
+}
+
+func (OfpFlowRemovedReason) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{25}
+}
+
+// Meter numbering. Flow meters can use any number up to OFPM_MAX.
+type OfpMeter int32
+
+const (
+	OfpMeter_OFPM_ZERO OfpMeter = 0
+	// Last usable meter.
+	OfpMeter_OFPM_MAX OfpMeter = 2147418112
+	// Virtual meters.
+	OfpMeter_OFPM_SLOWPATH   OfpMeter = 2147483645
+	OfpMeter_OFPM_CONTROLLER OfpMeter = 2147483646
+	OfpMeter_OFPM_ALL        OfpMeter = 2147483647
+)
+
+var OfpMeter_name = map[int32]string{
+	0:          "OFPM_ZERO",
+	2147418112: "OFPM_MAX",
+	2147483645: "OFPM_SLOWPATH",
+	2147483646: "OFPM_CONTROLLER",
+	2147483647: "OFPM_ALL",
+}
+
+var OfpMeter_value = map[string]int32{
+	"OFPM_ZERO":       0,
+	"OFPM_MAX":        2147418112,
+	"OFPM_SLOWPATH":   2147483645,
+	"OFPM_CONTROLLER": 2147483646,
+	"OFPM_ALL":        2147483647,
+}
+
+func (x OfpMeter) String() string {
+	return proto.EnumName(OfpMeter_name, int32(x))
+}
+
+func (OfpMeter) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{26}
+}
+
+// Meter band types
+type OfpMeterBandType int32
+
+const (
+	OfpMeterBandType_OFPMBT_INVALID      OfpMeterBandType = 0
+	OfpMeterBandType_OFPMBT_DROP         OfpMeterBandType = 1
+	OfpMeterBandType_OFPMBT_DSCP_REMARK  OfpMeterBandType = 2
+	OfpMeterBandType_OFPMBT_EXPERIMENTER OfpMeterBandType = 65535
+)
+
+var OfpMeterBandType_name = map[int32]string{
+	0:     "OFPMBT_INVALID",
+	1:     "OFPMBT_DROP",
+	2:     "OFPMBT_DSCP_REMARK",
+	65535: "OFPMBT_EXPERIMENTER",
+}
+
+var OfpMeterBandType_value = map[string]int32{
+	"OFPMBT_INVALID":      0,
+	"OFPMBT_DROP":         1,
+	"OFPMBT_DSCP_REMARK":  2,
+	"OFPMBT_EXPERIMENTER": 65535,
+}
+
+func (x OfpMeterBandType) String() string {
+	return proto.EnumName(OfpMeterBandType_name, int32(x))
+}
+
+func (OfpMeterBandType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{27}
+}
+
+// Meter commands
+type OfpMeterModCommand int32
+
+const (
+	OfpMeterModCommand_OFPMC_ADD    OfpMeterModCommand = 0
+	OfpMeterModCommand_OFPMC_MODIFY OfpMeterModCommand = 1
+	OfpMeterModCommand_OFPMC_DELETE OfpMeterModCommand = 2
+)
+
+var OfpMeterModCommand_name = map[int32]string{
+	0: "OFPMC_ADD",
+	1: "OFPMC_MODIFY",
+	2: "OFPMC_DELETE",
+}
+
+var OfpMeterModCommand_value = map[string]int32{
+	"OFPMC_ADD":    0,
+	"OFPMC_MODIFY": 1,
+	"OFPMC_DELETE": 2,
+}
+
+func (x OfpMeterModCommand) String() string {
+	return proto.EnumName(OfpMeterModCommand_name, int32(x))
+}
+
+func (OfpMeterModCommand) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{28}
+}
+
+// Meter configuration flags
+type OfpMeterFlags int32
+
+const (
+	OfpMeterFlags_OFPMF_INVALID OfpMeterFlags = 0
+	OfpMeterFlags_OFPMF_KBPS    OfpMeterFlags = 1
+	OfpMeterFlags_OFPMF_PKTPS   OfpMeterFlags = 2
+	OfpMeterFlags_OFPMF_BURST   OfpMeterFlags = 4
+	OfpMeterFlags_OFPMF_STATS   OfpMeterFlags = 8
+)
+
+var OfpMeterFlags_name = map[int32]string{
+	0: "OFPMF_INVALID",
+	1: "OFPMF_KBPS",
+	2: "OFPMF_PKTPS",
+	4: "OFPMF_BURST",
+	8: "OFPMF_STATS",
+}
+
+var OfpMeterFlags_value = map[string]int32{
+	"OFPMF_INVALID": 0,
+	"OFPMF_KBPS":    1,
+	"OFPMF_PKTPS":   2,
+	"OFPMF_BURST":   4,
+	"OFPMF_STATS":   8,
+}
+
+func (x OfpMeterFlags) String() string {
+	return proto.EnumName(OfpMeterFlags_name, int32(x))
+}
+
+func (OfpMeterFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{29}
+}
+
+// Values for 'type' in ofp_error_message.  These values are immutable: they
+// will not change in future versions of the protocol (although new values may
+// be added).
+type OfpErrorType int32
+
+const (
+	OfpErrorType_OFPET_HELLO_FAILED          OfpErrorType = 0
+	OfpErrorType_OFPET_BAD_REQUEST           OfpErrorType = 1
+	OfpErrorType_OFPET_BAD_ACTION            OfpErrorType = 2
+	OfpErrorType_OFPET_BAD_INSTRUCTION       OfpErrorType = 3
+	OfpErrorType_OFPET_BAD_MATCH             OfpErrorType = 4
+	OfpErrorType_OFPET_FLOW_MOD_FAILED       OfpErrorType = 5
+	OfpErrorType_OFPET_GROUP_MOD_FAILED      OfpErrorType = 6
+	OfpErrorType_OFPET_PORT_MOD_FAILED       OfpErrorType = 7
+	OfpErrorType_OFPET_TABLE_MOD_FAILED      OfpErrorType = 8
+	OfpErrorType_OFPET_QUEUE_OP_FAILED       OfpErrorType = 9
+	OfpErrorType_OFPET_SWITCH_CONFIG_FAILED  OfpErrorType = 10
+	OfpErrorType_OFPET_ROLE_REQUEST_FAILED   OfpErrorType = 11
+	OfpErrorType_OFPET_METER_MOD_FAILED      OfpErrorType = 12
+	OfpErrorType_OFPET_TABLE_FEATURES_FAILED OfpErrorType = 13
+	OfpErrorType_OFPET_EXPERIMENTER          OfpErrorType = 65535
+)
+
+var OfpErrorType_name = map[int32]string{
+	0:     "OFPET_HELLO_FAILED",
+	1:     "OFPET_BAD_REQUEST",
+	2:     "OFPET_BAD_ACTION",
+	3:     "OFPET_BAD_INSTRUCTION",
+	4:     "OFPET_BAD_MATCH",
+	5:     "OFPET_FLOW_MOD_FAILED",
+	6:     "OFPET_GROUP_MOD_FAILED",
+	7:     "OFPET_PORT_MOD_FAILED",
+	8:     "OFPET_TABLE_MOD_FAILED",
+	9:     "OFPET_QUEUE_OP_FAILED",
+	10:    "OFPET_SWITCH_CONFIG_FAILED",
+	11:    "OFPET_ROLE_REQUEST_FAILED",
+	12:    "OFPET_METER_MOD_FAILED",
+	13:    "OFPET_TABLE_FEATURES_FAILED",
+	65535: "OFPET_EXPERIMENTER",
+}
+
+var OfpErrorType_value = map[string]int32{
+	"OFPET_HELLO_FAILED":          0,
+	"OFPET_BAD_REQUEST":           1,
+	"OFPET_BAD_ACTION":            2,
+	"OFPET_BAD_INSTRUCTION":       3,
+	"OFPET_BAD_MATCH":             4,
+	"OFPET_FLOW_MOD_FAILED":       5,
+	"OFPET_GROUP_MOD_FAILED":      6,
+	"OFPET_PORT_MOD_FAILED":       7,
+	"OFPET_TABLE_MOD_FAILED":      8,
+	"OFPET_QUEUE_OP_FAILED":       9,
+	"OFPET_SWITCH_CONFIG_FAILED":  10,
+	"OFPET_ROLE_REQUEST_FAILED":   11,
+	"OFPET_METER_MOD_FAILED":      12,
+	"OFPET_TABLE_FEATURES_FAILED": 13,
+	"OFPET_EXPERIMENTER":          65535,
+}
+
+func (x OfpErrorType) String() string {
+	return proto.EnumName(OfpErrorType_name, int32(x))
+}
+
+func (OfpErrorType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{30}
+}
+
+// ofp_error_msg 'code' values for OFPET_HELLO_FAILED.  'data' contains an
+// ASCII text string that may give failure details.
+type OfpHelloFailedCode int32
+
+const (
+	OfpHelloFailedCode_OFPHFC_INCOMPATIBLE OfpHelloFailedCode = 0
+	OfpHelloFailedCode_OFPHFC_EPERM        OfpHelloFailedCode = 1
+)
+
+var OfpHelloFailedCode_name = map[int32]string{
+	0: "OFPHFC_INCOMPATIBLE",
+	1: "OFPHFC_EPERM",
+}
+
+var OfpHelloFailedCode_value = map[string]int32{
+	"OFPHFC_INCOMPATIBLE": 0,
+	"OFPHFC_EPERM":        1,
+}
+
+func (x OfpHelloFailedCode) String() string {
+	return proto.EnumName(OfpHelloFailedCode_name, int32(x))
+}
+
+func (OfpHelloFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{31}
+}
+
+// ofp_error_msg 'code' values for OFPET_BAD_REQUEST.  'data' contains at least
+// the first 64 bytes of the failed request.
+type OfpBadRequestCode int32
+
+const (
+	OfpBadRequestCode_OFPBRC_BAD_VERSION               OfpBadRequestCode = 0
+	OfpBadRequestCode_OFPBRC_BAD_TYPE                  OfpBadRequestCode = 1
+	OfpBadRequestCode_OFPBRC_BAD_MULTIPART             OfpBadRequestCode = 2
+	OfpBadRequestCode_OFPBRC_BAD_EXPERIMENTER          OfpBadRequestCode = 3
+	OfpBadRequestCode_OFPBRC_BAD_EXP_TYPE              OfpBadRequestCode = 4
+	OfpBadRequestCode_OFPBRC_EPERM                     OfpBadRequestCode = 5
+	OfpBadRequestCode_OFPBRC_BAD_LEN                   OfpBadRequestCode = 6
+	OfpBadRequestCode_OFPBRC_BUFFER_EMPTY              OfpBadRequestCode = 7
+	OfpBadRequestCode_OFPBRC_BUFFER_UNKNOWN            OfpBadRequestCode = 8
+	OfpBadRequestCode_OFPBRC_BAD_TABLE_ID              OfpBadRequestCode = 9
+	OfpBadRequestCode_OFPBRC_IS_SLAVE                  OfpBadRequestCode = 10
+	OfpBadRequestCode_OFPBRC_BAD_PORT                  OfpBadRequestCode = 11
+	OfpBadRequestCode_OFPBRC_BAD_PACKET                OfpBadRequestCode = 12
+	OfpBadRequestCode_OFPBRC_MULTIPART_BUFFER_OVERFLOW OfpBadRequestCode = 13
+)
+
+var OfpBadRequestCode_name = map[int32]string{
+	0:  "OFPBRC_BAD_VERSION",
+	1:  "OFPBRC_BAD_TYPE",
+	2:  "OFPBRC_BAD_MULTIPART",
+	3:  "OFPBRC_BAD_EXPERIMENTER",
+	4:  "OFPBRC_BAD_EXP_TYPE",
+	5:  "OFPBRC_EPERM",
+	6:  "OFPBRC_BAD_LEN",
+	7:  "OFPBRC_BUFFER_EMPTY",
+	8:  "OFPBRC_BUFFER_UNKNOWN",
+	9:  "OFPBRC_BAD_TABLE_ID",
+	10: "OFPBRC_IS_SLAVE",
+	11: "OFPBRC_BAD_PORT",
+	12: "OFPBRC_BAD_PACKET",
+	13: "OFPBRC_MULTIPART_BUFFER_OVERFLOW",
+}
+
+var OfpBadRequestCode_value = map[string]int32{
+	"OFPBRC_BAD_VERSION":               0,
+	"OFPBRC_BAD_TYPE":                  1,
+	"OFPBRC_BAD_MULTIPART":             2,
+	"OFPBRC_BAD_EXPERIMENTER":          3,
+	"OFPBRC_BAD_EXP_TYPE":              4,
+	"OFPBRC_EPERM":                     5,
+	"OFPBRC_BAD_LEN":                   6,
+	"OFPBRC_BUFFER_EMPTY":              7,
+	"OFPBRC_BUFFER_UNKNOWN":            8,
+	"OFPBRC_BAD_TABLE_ID":              9,
+	"OFPBRC_IS_SLAVE":                  10,
+	"OFPBRC_BAD_PORT":                  11,
+	"OFPBRC_BAD_PACKET":                12,
+	"OFPBRC_MULTIPART_BUFFER_OVERFLOW": 13,
+}
+
+func (x OfpBadRequestCode) String() string {
+	return proto.EnumName(OfpBadRequestCode_name, int32(x))
+}
+
+func (OfpBadRequestCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{32}
+}
+
+// ofp_error_msg 'code' values for OFPET_BAD_ACTION.  'data' contains at least
+// the first 64 bytes of the failed request.
+type OfpBadActionCode int32
+
+const (
+	OfpBadActionCode_OFPBAC_BAD_TYPE           OfpBadActionCode = 0
+	OfpBadActionCode_OFPBAC_BAD_LEN            OfpBadActionCode = 1
+	OfpBadActionCode_OFPBAC_BAD_EXPERIMENTER   OfpBadActionCode = 2
+	OfpBadActionCode_OFPBAC_BAD_EXP_TYPE       OfpBadActionCode = 3
+	OfpBadActionCode_OFPBAC_BAD_OUT_PORT       OfpBadActionCode = 4
+	OfpBadActionCode_OFPBAC_BAD_ARGUMENT       OfpBadActionCode = 5
+	OfpBadActionCode_OFPBAC_EPERM              OfpBadActionCode = 6
+	OfpBadActionCode_OFPBAC_TOO_MANY           OfpBadActionCode = 7
+	OfpBadActionCode_OFPBAC_BAD_QUEUE          OfpBadActionCode = 8
+	OfpBadActionCode_OFPBAC_BAD_OUT_GROUP      OfpBadActionCode = 9
+	OfpBadActionCode_OFPBAC_MATCH_INCONSISTENT OfpBadActionCode = 10
+	OfpBadActionCode_OFPBAC_UNSUPPORTED_ORDER  OfpBadActionCode = 11
+	OfpBadActionCode_OFPBAC_BAD_TAG            OfpBadActionCode = 12
+	OfpBadActionCode_OFPBAC_BAD_SET_TYPE       OfpBadActionCode = 13
+	OfpBadActionCode_OFPBAC_BAD_SET_LEN        OfpBadActionCode = 14
+	OfpBadActionCode_OFPBAC_BAD_SET_ARGUMENT   OfpBadActionCode = 15
+)
+
+var OfpBadActionCode_name = map[int32]string{
+	0:  "OFPBAC_BAD_TYPE",
+	1:  "OFPBAC_BAD_LEN",
+	2:  "OFPBAC_BAD_EXPERIMENTER",
+	3:  "OFPBAC_BAD_EXP_TYPE",
+	4:  "OFPBAC_BAD_OUT_PORT",
+	5:  "OFPBAC_BAD_ARGUMENT",
+	6:  "OFPBAC_EPERM",
+	7:  "OFPBAC_TOO_MANY",
+	8:  "OFPBAC_BAD_QUEUE",
+	9:  "OFPBAC_BAD_OUT_GROUP",
+	10: "OFPBAC_MATCH_INCONSISTENT",
+	11: "OFPBAC_UNSUPPORTED_ORDER",
+	12: "OFPBAC_BAD_TAG",
+	13: "OFPBAC_BAD_SET_TYPE",
+	14: "OFPBAC_BAD_SET_LEN",
+	15: "OFPBAC_BAD_SET_ARGUMENT",
+}
+
+var OfpBadActionCode_value = map[string]int32{
+	"OFPBAC_BAD_TYPE":           0,
+	"OFPBAC_BAD_LEN":            1,
+	"OFPBAC_BAD_EXPERIMENTER":   2,
+	"OFPBAC_BAD_EXP_TYPE":       3,
+	"OFPBAC_BAD_OUT_PORT":       4,
+	"OFPBAC_BAD_ARGUMENT":       5,
+	"OFPBAC_EPERM":              6,
+	"OFPBAC_TOO_MANY":           7,
+	"OFPBAC_BAD_QUEUE":          8,
+	"OFPBAC_BAD_OUT_GROUP":      9,
+	"OFPBAC_MATCH_INCONSISTENT": 10,
+	"OFPBAC_UNSUPPORTED_ORDER":  11,
+	"OFPBAC_BAD_TAG":            12,
+	"OFPBAC_BAD_SET_TYPE":       13,
+	"OFPBAC_BAD_SET_LEN":        14,
+	"OFPBAC_BAD_SET_ARGUMENT":   15,
+}
+
+func (x OfpBadActionCode) String() string {
+	return proto.EnumName(OfpBadActionCode_name, int32(x))
+}
+
+func (OfpBadActionCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{33}
+}
+
+// ofp_error_msg 'code' values for OFPET_BAD_INSTRUCTION.  'data' contains at
+// least the first 64 bytes of the failed request.
+type OfpBadInstructionCode int32
+
+const (
+	OfpBadInstructionCode_OFPBIC_UNKNOWN_INST        OfpBadInstructionCode = 0
+	OfpBadInstructionCode_OFPBIC_UNSUP_INST          OfpBadInstructionCode = 1
+	OfpBadInstructionCode_OFPBIC_BAD_TABLE_ID        OfpBadInstructionCode = 2
+	OfpBadInstructionCode_OFPBIC_UNSUP_METADATA      OfpBadInstructionCode = 3
+	OfpBadInstructionCode_OFPBIC_UNSUP_METADATA_MASK OfpBadInstructionCode = 4
+	OfpBadInstructionCode_OFPBIC_BAD_EXPERIMENTER    OfpBadInstructionCode = 5
+	OfpBadInstructionCode_OFPBIC_BAD_EXP_TYPE        OfpBadInstructionCode = 6
+	OfpBadInstructionCode_OFPBIC_BAD_LEN             OfpBadInstructionCode = 7
+	OfpBadInstructionCode_OFPBIC_EPERM               OfpBadInstructionCode = 8
+)
+
+var OfpBadInstructionCode_name = map[int32]string{
+	0: "OFPBIC_UNKNOWN_INST",
+	1: "OFPBIC_UNSUP_INST",
+	2: "OFPBIC_BAD_TABLE_ID",
+	3: "OFPBIC_UNSUP_METADATA",
+	4: "OFPBIC_UNSUP_METADATA_MASK",
+	5: "OFPBIC_BAD_EXPERIMENTER",
+	6: "OFPBIC_BAD_EXP_TYPE",
+	7: "OFPBIC_BAD_LEN",
+	8: "OFPBIC_EPERM",
+}
+
+var OfpBadInstructionCode_value = map[string]int32{
+	"OFPBIC_UNKNOWN_INST":        0,
+	"OFPBIC_UNSUP_INST":          1,
+	"OFPBIC_BAD_TABLE_ID":        2,
+	"OFPBIC_UNSUP_METADATA":      3,
+	"OFPBIC_UNSUP_METADATA_MASK": 4,
+	"OFPBIC_BAD_EXPERIMENTER":    5,
+	"OFPBIC_BAD_EXP_TYPE":        6,
+	"OFPBIC_BAD_LEN":             7,
+	"OFPBIC_EPERM":               8,
+}
+
+func (x OfpBadInstructionCode) String() string {
+	return proto.EnumName(OfpBadInstructionCode_name, int32(x))
+}
+
+func (OfpBadInstructionCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{34}
+}
+
+// ofp_error_msg 'code' values for OFPET_BAD_MATCH.  'data' contains at least
+// the first 64 bytes of the failed request.
+type OfpBadMatchCode int32
+
+const (
+	OfpBadMatchCode_OFPBMC_BAD_TYPE         OfpBadMatchCode = 0
+	OfpBadMatchCode_OFPBMC_BAD_LEN          OfpBadMatchCode = 1
+	OfpBadMatchCode_OFPBMC_BAD_TAG          OfpBadMatchCode = 2
+	OfpBadMatchCode_OFPBMC_BAD_DL_ADDR_MASK OfpBadMatchCode = 3
+	OfpBadMatchCode_OFPBMC_BAD_NW_ADDR_MASK OfpBadMatchCode = 4
+	OfpBadMatchCode_OFPBMC_BAD_WILDCARDS    OfpBadMatchCode = 5
+	OfpBadMatchCode_OFPBMC_BAD_FIELD        OfpBadMatchCode = 6
+	OfpBadMatchCode_OFPBMC_BAD_VALUE        OfpBadMatchCode = 7
+	OfpBadMatchCode_OFPBMC_BAD_MASK         OfpBadMatchCode = 8
+	OfpBadMatchCode_OFPBMC_BAD_PREREQ       OfpBadMatchCode = 9
+	OfpBadMatchCode_OFPBMC_DUP_FIELD        OfpBadMatchCode = 10
+	OfpBadMatchCode_OFPBMC_EPERM            OfpBadMatchCode = 11
+)
+
+var OfpBadMatchCode_name = map[int32]string{
+	0:  "OFPBMC_BAD_TYPE",
+	1:  "OFPBMC_BAD_LEN",
+	2:  "OFPBMC_BAD_TAG",
+	3:  "OFPBMC_BAD_DL_ADDR_MASK",
+	4:  "OFPBMC_BAD_NW_ADDR_MASK",
+	5:  "OFPBMC_BAD_WILDCARDS",
+	6:  "OFPBMC_BAD_FIELD",
+	7:  "OFPBMC_BAD_VALUE",
+	8:  "OFPBMC_BAD_MASK",
+	9:  "OFPBMC_BAD_PREREQ",
+	10: "OFPBMC_DUP_FIELD",
+	11: "OFPBMC_EPERM",
+}
+
+var OfpBadMatchCode_value = map[string]int32{
+	"OFPBMC_BAD_TYPE":         0,
+	"OFPBMC_BAD_LEN":          1,
+	"OFPBMC_BAD_TAG":          2,
+	"OFPBMC_BAD_DL_ADDR_MASK": 3,
+	"OFPBMC_BAD_NW_ADDR_MASK": 4,
+	"OFPBMC_BAD_WILDCARDS":    5,
+	"OFPBMC_BAD_FIELD":        6,
+	"OFPBMC_BAD_VALUE":        7,
+	"OFPBMC_BAD_MASK":         8,
+	"OFPBMC_BAD_PREREQ":       9,
+	"OFPBMC_DUP_FIELD":        10,
+	"OFPBMC_EPERM":            11,
+}
+
+func (x OfpBadMatchCode) String() string {
+	return proto.EnumName(OfpBadMatchCode_name, int32(x))
+}
+
+func (OfpBadMatchCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{35}
+}
+
+// ofp_error_msg 'code' values for OFPET_FLOW_MOD_FAILED.  'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpFlowModFailedCode int32
+
+const (
+	OfpFlowModFailedCode_OFPFMFC_UNKNOWN      OfpFlowModFailedCode = 0
+	OfpFlowModFailedCode_OFPFMFC_TABLE_FULL   OfpFlowModFailedCode = 1
+	OfpFlowModFailedCode_OFPFMFC_BAD_TABLE_ID OfpFlowModFailedCode = 2
+	OfpFlowModFailedCode_OFPFMFC_OVERLAP      OfpFlowModFailedCode = 3
+	OfpFlowModFailedCode_OFPFMFC_EPERM        OfpFlowModFailedCode = 4
+	OfpFlowModFailedCode_OFPFMFC_BAD_TIMEOUT  OfpFlowModFailedCode = 5
+	OfpFlowModFailedCode_OFPFMFC_BAD_COMMAND  OfpFlowModFailedCode = 6
+	OfpFlowModFailedCode_OFPFMFC_BAD_FLAGS    OfpFlowModFailedCode = 7
+)
+
+var OfpFlowModFailedCode_name = map[int32]string{
+	0: "OFPFMFC_UNKNOWN",
+	1: "OFPFMFC_TABLE_FULL",
+	2: "OFPFMFC_BAD_TABLE_ID",
+	3: "OFPFMFC_OVERLAP",
+	4: "OFPFMFC_EPERM",
+	5: "OFPFMFC_BAD_TIMEOUT",
+	6: "OFPFMFC_BAD_COMMAND",
+	7: "OFPFMFC_BAD_FLAGS",
+}
+
+var OfpFlowModFailedCode_value = map[string]int32{
+	"OFPFMFC_UNKNOWN":      0,
+	"OFPFMFC_TABLE_FULL":   1,
+	"OFPFMFC_BAD_TABLE_ID": 2,
+	"OFPFMFC_OVERLAP":      3,
+	"OFPFMFC_EPERM":        4,
+	"OFPFMFC_BAD_TIMEOUT":  5,
+	"OFPFMFC_BAD_COMMAND":  6,
+	"OFPFMFC_BAD_FLAGS":    7,
+}
+
+func (x OfpFlowModFailedCode) String() string {
+	return proto.EnumName(OfpFlowModFailedCode_name, int32(x))
+}
+
+func (OfpFlowModFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{36}
+}
+
+// ofp_error_msg 'code' values for OFPET_GROUP_MOD_FAILED.  'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpGroupModFailedCode int32
+
+const (
+	OfpGroupModFailedCode_OFPGMFC_GROUP_EXISTS         OfpGroupModFailedCode = 0
+	OfpGroupModFailedCode_OFPGMFC_INVALID_GROUP        OfpGroupModFailedCode = 1
+	OfpGroupModFailedCode_OFPGMFC_WEIGHT_UNSUPPORTED   OfpGroupModFailedCode = 2
+	OfpGroupModFailedCode_OFPGMFC_OUT_OF_GROUPS        OfpGroupModFailedCode = 3
+	OfpGroupModFailedCode_OFPGMFC_OUT_OF_BUCKETS       OfpGroupModFailedCode = 4
+	OfpGroupModFailedCode_OFPGMFC_CHAINING_UNSUPPORTED OfpGroupModFailedCode = 5
+	OfpGroupModFailedCode_OFPGMFC_WATCH_UNSUPPORTED    OfpGroupModFailedCode = 6
+	OfpGroupModFailedCode_OFPGMFC_LOOP                 OfpGroupModFailedCode = 7
+	OfpGroupModFailedCode_OFPGMFC_UNKNOWN_GROUP        OfpGroupModFailedCode = 8
+	OfpGroupModFailedCode_OFPGMFC_CHAINED_GROUP        OfpGroupModFailedCode = 9
+	OfpGroupModFailedCode_OFPGMFC_BAD_TYPE             OfpGroupModFailedCode = 10
+	OfpGroupModFailedCode_OFPGMFC_BAD_COMMAND          OfpGroupModFailedCode = 11
+	OfpGroupModFailedCode_OFPGMFC_BAD_BUCKET           OfpGroupModFailedCode = 12
+	OfpGroupModFailedCode_OFPGMFC_BAD_WATCH            OfpGroupModFailedCode = 13
+	OfpGroupModFailedCode_OFPGMFC_EPERM                OfpGroupModFailedCode = 14
+)
+
+var OfpGroupModFailedCode_name = map[int32]string{
+	0:  "OFPGMFC_GROUP_EXISTS",
+	1:  "OFPGMFC_INVALID_GROUP",
+	2:  "OFPGMFC_WEIGHT_UNSUPPORTED",
+	3:  "OFPGMFC_OUT_OF_GROUPS",
+	4:  "OFPGMFC_OUT_OF_BUCKETS",
+	5:  "OFPGMFC_CHAINING_UNSUPPORTED",
+	6:  "OFPGMFC_WATCH_UNSUPPORTED",
+	7:  "OFPGMFC_LOOP",
+	8:  "OFPGMFC_UNKNOWN_GROUP",
+	9:  "OFPGMFC_CHAINED_GROUP",
+	10: "OFPGMFC_BAD_TYPE",
+	11: "OFPGMFC_BAD_COMMAND",
+	12: "OFPGMFC_BAD_BUCKET",
+	13: "OFPGMFC_BAD_WATCH",
+	14: "OFPGMFC_EPERM",
+}
+
+var OfpGroupModFailedCode_value = map[string]int32{
+	"OFPGMFC_GROUP_EXISTS":         0,
+	"OFPGMFC_INVALID_GROUP":        1,
+	"OFPGMFC_WEIGHT_UNSUPPORTED":   2,
+	"OFPGMFC_OUT_OF_GROUPS":        3,
+	"OFPGMFC_OUT_OF_BUCKETS":       4,
+	"OFPGMFC_CHAINING_UNSUPPORTED": 5,
+	"OFPGMFC_WATCH_UNSUPPORTED":    6,
+	"OFPGMFC_LOOP":                 7,
+	"OFPGMFC_UNKNOWN_GROUP":        8,
+	"OFPGMFC_CHAINED_GROUP":        9,
+	"OFPGMFC_BAD_TYPE":             10,
+	"OFPGMFC_BAD_COMMAND":          11,
+	"OFPGMFC_BAD_BUCKET":           12,
+	"OFPGMFC_BAD_WATCH":            13,
+	"OFPGMFC_EPERM":                14,
+}
+
+func (x OfpGroupModFailedCode) String() string {
+	return proto.EnumName(OfpGroupModFailedCode_name, int32(x))
+}
+
+func (OfpGroupModFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{37}
+}
+
+// ofp_error_msg 'code' values for OFPET_PORT_MOD_FAILED.  'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpPortModFailedCode int32
+
+const (
+	OfpPortModFailedCode_OFPPMFC_BAD_PORT      OfpPortModFailedCode = 0
+	OfpPortModFailedCode_OFPPMFC_BAD_HW_ADDR   OfpPortModFailedCode = 1
+	OfpPortModFailedCode_OFPPMFC_BAD_CONFIG    OfpPortModFailedCode = 2
+	OfpPortModFailedCode_OFPPMFC_BAD_ADVERTISE OfpPortModFailedCode = 3
+	OfpPortModFailedCode_OFPPMFC_EPERM         OfpPortModFailedCode = 4
+)
+
+var OfpPortModFailedCode_name = map[int32]string{
+	0: "OFPPMFC_BAD_PORT",
+	1: "OFPPMFC_BAD_HW_ADDR",
+	2: "OFPPMFC_BAD_CONFIG",
+	3: "OFPPMFC_BAD_ADVERTISE",
+	4: "OFPPMFC_EPERM",
+}
+
+var OfpPortModFailedCode_value = map[string]int32{
+	"OFPPMFC_BAD_PORT":      0,
+	"OFPPMFC_BAD_HW_ADDR":   1,
+	"OFPPMFC_BAD_CONFIG":    2,
+	"OFPPMFC_BAD_ADVERTISE": 3,
+	"OFPPMFC_EPERM":         4,
+}
+
+func (x OfpPortModFailedCode) String() string {
+	return proto.EnumName(OfpPortModFailedCode_name, int32(x))
+}
+
+func (OfpPortModFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{38}
+}
+
+// ofp_error_msg 'code' values for OFPET_TABLE_MOD_FAILED.  'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpTableModFailedCode int32
+
+const (
+	OfpTableModFailedCode_OFPTMFC_BAD_TABLE  OfpTableModFailedCode = 0
+	OfpTableModFailedCode_OFPTMFC_BAD_CONFIG OfpTableModFailedCode = 1
+	OfpTableModFailedCode_OFPTMFC_EPERM      OfpTableModFailedCode = 2
+)
+
+var OfpTableModFailedCode_name = map[int32]string{
+	0: "OFPTMFC_BAD_TABLE",
+	1: "OFPTMFC_BAD_CONFIG",
+	2: "OFPTMFC_EPERM",
+}
+
+var OfpTableModFailedCode_value = map[string]int32{
+	"OFPTMFC_BAD_TABLE":  0,
+	"OFPTMFC_BAD_CONFIG": 1,
+	"OFPTMFC_EPERM":      2,
+}
+
+func (x OfpTableModFailedCode) String() string {
+	return proto.EnumName(OfpTableModFailedCode_name, int32(x))
+}
+
+func (OfpTableModFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{39}
+}
+
+// ofp_error msg 'code' values for OFPET_QUEUE_OP_FAILED. 'data' contains
+// at least the first 64 bytes of the failed request
+type OfpQueueOpFailedCode int32
+
+const (
+	OfpQueueOpFailedCode_OFPQOFC_BAD_PORT  OfpQueueOpFailedCode = 0
+	OfpQueueOpFailedCode_OFPQOFC_BAD_QUEUE OfpQueueOpFailedCode = 1
+	OfpQueueOpFailedCode_OFPQOFC_EPERM     OfpQueueOpFailedCode = 2
+)
+
+var OfpQueueOpFailedCode_name = map[int32]string{
+	0: "OFPQOFC_BAD_PORT",
+	1: "OFPQOFC_BAD_QUEUE",
+	2: "OFPQOFC_EPERM",
+}
+
+var OfpQueueOpFailedCode_value = map[string]int32{
+	"OFPQOFC_BAD_PORT":  0,
+	"OFPQOFC_BAD_QUEUE": 1,
+	"OFPQOFC_EPERM":     2,
+}
+
+func (x OfpQueueOpFailedCode) String() string {
+	return proto.EnumName(OfpQueueOpFailedCode_name, int32(x))
+}
+
+func (OfpQueueOpFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{40}
+}
+
+// ofp_error_msg 'code' values for OFPET_SWITCH_CONFIG_FAILED. 'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpSwitchConfigFailedCode int32
+
+const (
+	OfpSwitchConfigFailedCode_OFPSCFC_BAD_FLAGS OfpSwitchConfigFailedCode = 0
+	OfpSwitchConfigFailedCode_OFPSCFC_BAD_LEN   OfpSwitchConfigFailedCode = 1
+	OfpSwitchConfigFailedCode_OFPSCFC_EPERM     OfpSwitchConfigFailedCode = 2
+)
+
+var OfpSwitchConfigFailedCode_name = map[int32]string{
+	0: "OFPSCFC_BAD_FLAGS",
+	1: "OFPSCFC_BAD_LEN",
+	2: "OFPSCFC_EPERM",
+}
+
+var OfpSwitchConfigFailedCode_value = map[string]int32{
+	"OFPSCFC_BAD_FLAGS": 0,
+	"OFPSCFC_BAD_LEN":   1,
+	"OFPSCFC_EPERM":     2,
+}
+
+func (x OfpSwitchConfigFailedCode) String() string {
+	return proto.EnumName(OfpSwitchConfigFailedCode_name, int32(x))
+}
+
+func (OfpSwitchConfigFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{41}
+}
+
+// ofp_error_msg 'code' values for OFPET_ROLE_REQUEST_FAILED. 'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpRoleRequestFailedCode int32
+
+const (
+	OfpRoleRequestFailedCode_OFPRRFC_STALE    OfpRoleRequestFailedCode = 0
+	OfpRoleRequestFailedCode_OFPRRFC_UNSUP    OfpRoleRequestFailedCode = 1
+	OfpRoleRequestFailedCode_OFPRRFC_BAD_ROLE OfpRoleRequestFailedCode = 2
+)
+
+var OfpRoleRequestFailedCode_name = map[int32]string{
+	0: "OFPRRFC_STALE",
+	1: "OFPRRFC_UNSUP",
+	2: "OFPRRFC_BAD_ROLE",
+}
+
+var OfpRoleRequestFailedCode_value = map[string]int32{
+	"OFPRRFC_STALE":    0,
+	"OFPRRFC_UNSUP":    1,
+	"OFPRRFC_BAD_ROLE": 2,
+}
+
+func (x OfpRoleRequestFailedCode) String() string {
+	return proto.EnumName(OfpRoleRequestFailedCode_name, int32(x))
+}
+
+func (OfpRoleRequestFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{42}
+}
+
+// ofp_error_msg 'code' values for OFPET_METER_MOD_FAILED.  'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpMeterModFailedCode int32
+
+const (
+	OfpMeterModFailedCode_OFPMMFC_UNKNOWN        OfpMeterModFailedCode = 0
+	OfpMeterModFailedCode_OFPMMFC_METER_EXISTS   OfpMeterModFailedCode = 1
+	OfpMeterModFailedCode_OFPMMFC_INVALID_METER  OfpMeterModFailedCode = 2
+	OfpMeterModFailedCode_OFPMMFC_UNKNOWN_METER  OfpMeterModFailedCode = 3
+	OfpMeterModFailedCode_OFPMMFC_BAD_COMMAND    OfpMeterModFailedCode = 4
+	OfpMeterModFailedCode_OFPMMFC_BAD_FLAGS      OfpMeterModFailedCode = 5
+	OfpMeterModFailedCode_OFPMMFC_BAD_RATE       OfpMeterModFailedCode = 6
+	OfpMeterModFailedCode_OFPMMFC_BAD_BURST      OfpMeterModFailedCode = 7
+	OfpMeterModFailedCode_OFPMMFC_BAD_BAND       OfpMeterModFailedCode = 8
+	OfpMeterModFailedCode_OFPMMFC_BAD_BAND_VALUE OfpMeterModFailedCode = 9
+	OfpMeterModFailedCode_OFPMMFC_OUT_OF_METERS  OfpMeterModFailedCode = 10
+	OfpMeterModFailedCode_OFPMMFC_OUT_OF_BANDS   OfpMeterModFailedCode = 11
+)
+
+var OfpMeterModFailedCode_name = map[int32]string{
+	0:  "OFPMMFC_UNKNOWN",
+	1:  "OFPMMFC_METER_EXISTS",
+	2:  "OFPMMFC_INVALID_METER",
+	3:  "OFPMMFC_UNKNOWN_METER",
+	4:  "OFPMMFC_BAD_COMMAND",
+	5:  "OFPMMFC_BAD_FLAGS",
+	6:  "OFPMMFC_BAD_RATE",
+	7:  "OFPMMFC_BAD_BURST",
+	8:  "OFPMMFC_BAD_BAND",
+	9:  "OFPMMFC_BAD_BAND_VALUE",
+	10: "OFPMMFC_OUT_OF_METERS",
+	11: "OFPMMFC_OUT_OF_BANDS",
+}
+
+var OfpMeterModFailedCode_value = map[string]int32{
+	"OFPMMFC_UNKNOWN":        0,
+	"OFPMMFC_METER_EXISTS":   1,
+	"OFPMMFC_INVALID_METER":  2,
+	"OFPMMFC_UNKNOWN_METER":  3,
+	"OFPMMFC_BAD_COMMAND":    4,
+	"OFPMMFC_BAD_FLAGS":      5,
+	"OFPMMFC_BAD_RATE":       6,
+	"OFPMMFC_BAD_BURST":      7,
+	"OFPMMFC_BAD_BAND":       8,
+	"OFPMMFC_BAD_BAND_VALUE": 9,
+	"OFPMMFC_OUT_OF_METERS":  10,
+	"OFPMMFC_OUT_OF_BANDS":   11,
+}
+
+func (x OfpMeterModFailedCode) String() string {
+	return proto.EnumName(OfpMeterModFailedCode_name, int32(x))
+}
+
+func (OfpMeterModFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{43}
+}
+
+// ofp_error_msg 'code' values for OFPET_TABLE_FEATURES_FAILED. 'data' contains
+// at least the first 64 bytes of the failed request.
+type OfpTableFeaturesFailedCode int32
+
+const (
+	OfpTableFeaturesFailedCode_OFPTFFC_BAD_TABLE    OfpTableFeaturesFailedCode = 0
+	OfpTableFeaturesFailedCode_OFPTFFC_BAD_METADATA OfpTableFeaturesFailedCode = 1
+	OfpTableFeaturesFailedCode_OFPTFFC_BAD_TYPE     OfpTableFeaturesFailedCode = 2
+	OfpTableFeaturesFailedCode_OFPTFFC_BAD_LEN      OfpTableFeaturesFailedCode = 3
+	OfpTableFeaturesFailedCode_OFPTFFC_BAD_ARGUMENT OfpTableFeaturesFailedCode = 4
+	OfpTableFeaturesFailedCode_OFPTFFC_EPERM        OfpTableFeaturesFailedCode = 5
+)
+
+var OfpTableFeaturesFailedCode_name = map[int32]string{
+	0: "OFPTFFC_BAD_TABLE",
+	1: "OFPTFFC_BAD_METADATA",
+	2: "OFPTFFC_BAD_TYPE",
+	3: "OFPTFFC_BAD_LEN",
+	4: "OFPTFFC_BAD_ARGUMENT",
+	5: "OFPTFFC_EPERM",
+}
+
+var OfpTableFeaturesFailedCode_value = map[string]int32{
+	"OFPTFFC_BAD_TABLE":    0,
+	"OFPTFFC_BAD_METADATA": 1,
+	"OFPTFFC_BAD_TYPE":     2,
+	"OFPTFFC_BAD_LEN":      3,
+	"OFPTFFC_BAD_ARGUMENT": 4,
+	"OFPTFFC_EPERM":        5,
+}
+
+func (x OfpTableFeaturesFailedCode) String() string {
+	return proto.EnumName(OfpTableFeaturesFailedCode_name, int32(x))
+}
+
+func (OfpTableFeaturesFailedCode) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{44}
+}
+
+type OfpMultipartType int32
+
+const (
+	// Description of this OpenFlow switch.
+	// The request body is empty.
+	// The reply body is struct ofp_desc.
+	OfpMultipartType_OFPMP_DESC OfpMultipartType = 0
+	// Individual flow statistics.
+	// The request body is struct ofp_flow_stats_request.
+	// The reply body is an array of struct ofp_flow_stats.
+	OfpMultipartType_OFPMP_FLOW OfpMultipartType = 1
+	// Aggregate flow statistics.
+	// The request body is struct ofp_aggregate_stats_request.
+	// The reply body is struct ofp_aggregate_stats_reply.
+	OfpMultipartType_OFPMP_AGGREGATE OfpMultipartType = 2
+	// Flow table statistics.
+	// The request body is empty.
+	// The reply body is an array of struct ofp_table_stats.
+	OfpMultipartType_OFPMP_TABLE OfpMultipartType = 3
+	// Port statistics.
+	// The request body is struct ofp_port_stats_request.
+	// The reply body is an array of struct ofp_port_stats.
+	OfpMultipartType_OFPMP_PORT_STATS OfpMultipartType = 4
+	// Queue statistics for a port
+	// The request body is struct ofp_queue_stats_request.
+	// The reply body is an array of struct ofp_queue_stats
+	OfpMultipartType_OFPMP_QUEUE OfpMultipartType = 5
+	// Group counter statistics.
+	// The request body is struct ofp_group_stats_request.
+	// The reply is an array of struct ofp_group_stats.
+	OfpMultipartType_OFPMP_GROUP OfpMultipartType = 6
+	// Group description.
+	// The request body is empty.
+	// The reply body is an array of struct ofp_group_desc.
+	OfpMultipartType_OFPMP_GROUP_DESC OfpMultipartType = 7
+	// Group features.
+	// The request body is empty.
+	// The reply body is struct ofp_group_features.
+	OfpMultipartType_OFPMP_GROUP_FEATURES OfpMultipartType = 8
+	// Meter statistics.
+	// The request body is struct ofp_meter_multipart_requests.
+	// The reply body is an array of struct ofp_meter_stats.
+	OfpMultipartType_OFPMP_METER OfpMultipartType = 9
+	// Meter configuration.
+	// The request body is struct ofp_meter_multipart_requests.
+	// The reply body is an array of struct ofp_meter_config.
+	OfpMultipartType_OFPMP_METER_CONFIG OfpMultipartType = 10
+	// Meter features.
+	// The request body is empty.
+	// The reply body is struct ofp_meter_features.
+	OfpMultipartType_OFPMP_METER_FEATURES OfpMultipartType = 11
+	// Table features.
+	// The request body is either empty or contains an array of
+	// struct ofp_table_features containing the controller's
+	// desired view of the switch. If the switch is unable to
+	// set the specified view an error is returned.
+	// The reply body is an array of struct ofp_table_features.
+	OfpMultipartType_OFPMP_TABLE_FEATURES OfpMultipartType = 12
+	// Port description.
+	// The request body is empty.
+	// The reply body is an array of struct ofp_port.
+	OfpMultipartType_OFPMP_PORT_DESC OfpMultipartType = 13
+	// Experimenter extension.
+	// The request and reply bodies begin with
+	// struct ofp_experimenter_multipart_header.
+	// The request and reply bodies are otherwise experimenter-defined.
+	OfpMultipartType_OFPMP_EXPERIMENTER OfpMultipartType = 65535
+)
+
+var OfpMultipartType_name = map[int32]string{
+	0:     "OFPMP_DESC",
+	1:     "OFPMP_FLOW",
+	2:     "OFPMP_AGGREGATE",
+	3:     "OFPMP_TABLE",
+	4:     "OFPMP_PORT_STATS",
+	5:     "OFPMP_QUEUE",
+	6:     "OFPMP_GROUP",
+	7:     "OFPMP_GROUP_DESC",
+	8:     "OFPMP_GROUP_FEATURES",
+	9:     "OFPMP_METER",
+	10:    "OFPMP_METER_CONFIG",
+	11:    "OFPMP_METER_FEATURES",
+	12:    "OFPMP_TABLE_FEATURES",
+	13:    "OFPMP_PORT_DESC",
+	65535: "OFPMP_EXPERIMENTER",
+}
+
+var OfpMultipartType_value = map[string]int32{
+	"OFPMP_DESC":           0,
+	"OFPMP_FLOW":           1,
+	"OFPMP_AGGREGATE":      2,
+	"OFPMP_TABLE":          3,
+	"OFPMP_PORT_STATS":     4,
+	"OFPMP_QUEUE":          5,
+	"OFPMP_GROUP":          6,
+	"OFPMP_GROUP_DESC":     7,
+	"OFPMP_GROUP_FEATURES": 8,
+	"OFPMP_METER":          9,
+	"OFPMP_METER_CONFIG":   10,
+	"OFPMP_METER_FEATURES": 11,
+	"OFPMP_TABLE_FEATURES": 12,
+	"OFPMP_PORT_DESC":      13,
+	"OFPMP_EXPERIMENTER":   65535,
+}
+
+func (x OfpMultipartType) String() string {
+	return proto.EnumName(OfpMultipartType_name, int32(x))
+}
+
+func (OfpMultipartType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{45}
+}
+
+type OfpMultipartRequestFlags int32
+
+const (
+	OfpMultipartRequestFlags_OFPMPF_REQ_INVALID OfpMultipartRequestFlags = 0
+	OfpMultipartRequestFlags_OFPMPF_REQ_MORE    OfpMultipartRequestFlags = 1
+)
+
+var OfpMultipartRequestFlags_name = map[int32]string{
+	0: "OFPMPF_REQ_INVALID",
+	1: "OFPMPF_REQ_MORE",
+}
+
+var OfpMultipartRequestFlags_value = map[string]int32{
+	"OFPMPF_REQ_INVALID": 0,
+	"OFPMPF_REQ_MORE":    1,
+}
+
+func (x OfpMultipartRequestFlags) String() string {
+	return proto.EnumName(OfpMultipartRequestFlags_name, int32(x))
+}
+
+func (OfpMultipartRequestFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{46}
+}
+
+type OfpMultipartReplyFlags int32
+
+const (
+	OfpMultipartReplyFlags_OFPMPF_REPLY_INVALID OfpMultipartReplyFlags = 0
+	OfpMultipartReplyFlags_OFPMPF_REPLY_MORE    OfpMultipartReplyFlags = 1
+)
+
+var OfpMultipartReplyFlags_name = map[int32]string{
+	0: "OFPMPF_REPLY_INVALID",
+	1: "OFPMPF_REPLY_MORE",
+}
+
+var OfpMultipartReplyFlags_value = map[string]int32{
+	"OFPMPF_REPLY_INVALID": 0,
+	"OFPMPF_REPLY_MORE":    1,
+}
+
+func (x OfpMultipartReplyFlags) String() string {
+	return proto.EnumName(OfpMultipartReplyFlags_name, int32(x))
+}
+
+func (OfpMultipartReplyFlags) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{47}
+}
+
+// Table Feature property types.
+// Low order bit cleared indicates a property for a regular Flow Entry.
+// Low order bit set indicates a property for the Table-Miss Flow Entry.
+type OfpTableFeaturePropType int32
+
+const (
+	OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS        OfpTableFeaturePropType = 0
+	OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS_MISS   OfpTableFeaturePropType = 1
+	OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES         OfpTableFeaturePropType = 2
+	OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES_MISS    OfpTableFeaturePropType = 3
+	OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS       OfpTableFeaturePropType = 4
+	OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS_MISS  OfpTableFeaturePropType = 5
+	OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS       OfpTableFeaturePropType = 6
+	OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS_MISS  OfpTableFeaturePropType = 7
+	OfpTableFeaturePropType_OFPTFPT_MATCH               OfpTableFeaturePropType = 8
+	OfpTableFeaturePropType_OFPTFPT_WILDCARDS           OfpTableFeaturePropType = 10
+	OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD      OfpTableFeaturePropType = 12
+	OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD_MISS OfpTableFeaturePropType = 13
+	OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD      OfpTableFeaturePropType = 14
+	OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD_MISS OfpTableFeaturePropType = 15
+	OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER        OfpTableFeaturePropType = 65534
+	OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER_MISS   OfpTableFeaturePropType = 65535
+)
+
+var OfpTableFeaturePropType_name = map[int32]string{
+	0:     "OFPTFPT_INSTRUCTIONS",
+	1:     "OFPTFPT_INSTRUCTIONS_MISS",
+	2:     "OFPTFPT_NEXT_TABLES",
+	3:     "OFPTFPT_NEXT_TABLES_MISS",
+	4:     "OFPTFPT_WRITE_ACTIONS",
+	5:     "OFPTFPT_WRITE_ACTIONS_MISS",
+	6:     "OFPTFPT_APPLY_ACTIONS",
+	7:     "OFPTFPT_APPLY_ACTIONS_MISS",
+	8:     "OFPTFPT_MATCH",
+	10:    "OFPTFPT_WILDCARDS",
+	12:    "OFPTFPT_WRITE_SETFIELD",
+	13:    "OFPTFPT_WRITE_SETFIELD_MISS",
+	14:    "OFPTFPT_APPLY_SETFIELD",
+	15:    "OFPTFPT_APPLY_SETFIELD_MISS",
+	65534: "OFPTFPT_EXPERIMENTER",
+	65535: "OFPTFPT_EXPERIMENTER_MISS",
+}
+
+var OfpTableFeaturePropType_value = map[string]int32{
+	"OFPTFPT_INSTRUCTIONS":        0,
+	"OFPTFPT_INSTRUCTIONS_MISS":   1,
+	"OFPTFPT_NEXT_TABLES":         2,
+	"OFPTFPT_NEXT_TABLES_MISS":    3,
+	"OFPTFPT_WRITE_ACTIONS":       4,
+	"OFPTFPT_WRITE_ACTIONS_MISS":  5,
+	"OFPTFPT_APPLY_ACTIONS":       6,
+	"OFPTFPT_APPLY_ACTIONS_MISS":  7,
+	"OFPTFPT_MATCH":               8,
+	"OFPTFPT_WILDCARDS":           10,
+	"OFPTFPT_WRITE_SETFIELD":      12,
+	"OFPTFPT_WRITE_SETFIELD_MISS": 13,
+	"OFPTFPT_APPLY_SETFIELD":      14,
+	"OFPTFPT_APPLY_SETFIELD_MISS": 15,
+	"OFPTFPT_EXPERIMENTER":        65534,
+	"OFPTFPT_EXPERIMENTER_MISS":   65535,
+}
+
+func (x OfpTableFeaturePropType) String() string {
+	return proto.EnumName(OfpTableFeaturePropType_name, int32(x))
+}
+
+func (OfpTableFeaturePropType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{48}
+}
+
+// Group configuration flags
+type OfpGroupCapabilities int32
+
+const (
+	OfpGroupCapabilities_OFPGFC_INVALID         OfpGroupCapabilities = 0
+	OfpGroupCapabilities_OFPGFC_SELECT_WEIGHT   OfpGroupCapabilities = 1
+	OfpGroupCapabilities_OFPGFC_SELECT_LIVENESS OfpGroupCapabilities = 2
+	OfpGroupCapabilities_OFPGFC_CHAINING        OfpGroupCapabilities = 4
+	OfpGroupCapabilities_OFPGFC_CHAINING_CHECKS OfpGroupCapabilities = 8
+)
+
+var OfpGroupCapabilities_name = map[int32]string{
+	0: "OFPGFC_INVALID",
+	1: "OFPGFC_SELECT_WEIGHT",
+	2: "OFPGFC_SELECT_LIVENESS",
+	4: "OFPGFC_CHAINING",
+	8: "OFPGFC_CHAINING_CHECKS",
+}
+
+var OfpGroupCapabilities_value = map[string]int32{
+	"OFPGFC_INVALID":         0,
+	"OFPGFC_SELECT_WEIGHT":   1,
+	"OFPGFC_SELECT_LIVENESS": 2,
+	"OFPGFC_CHAINING":        4,
+	"OFPGFC_CHAINING_CHECKS": 8,
+}
+
+func (x OfpGroupCapabilities) String() string {
+	return proto.EnumName(OfpGroupCapabilities_name, int32(x))
+}
+
+func (OfpGroupCapabilities) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{49}
+}
+
+type OfpQueueProperties int32
+
+const (
+	OfpQueueProperties_OFPQT_INVALID      OfpQueueProperties = 0
+	OfpQueueProperties_OFPQT_MIN_RATE     OfpQueueProperties = 1
+	OfpQueueProperties_OFPQT_MAX_RATE     OfpQueueProperties = 2
+	OfpQueueProperties_OFPQT_EXPERIMENTER OfpQueueProperties = 65535
+)
+
+var OfpQueueProperties_name = map[int32]string{
+	0:     "OFPQT_INVALID",
+	1:     "OFPQT_MIN_RATE",
+	2:     "OFPQT_MAX_RATE",
+	65535: "OFPQT_EXPERIMENTER",
+}
+
+var OfpQueueProperties_value = map[string]int32{
+	"OFPQT_INVALID":      0,
+	"OFPQT_MIN_RATE":     1,
+	"OFPQT_MAX_RATE":     2,
+	"OFPQT_EXPERIMENTER": 65535,
+}
+
+func (x OfpQueueProperties) String() string {
+	return proto.EnumName(OfpQueueProperties_name, int32(x))
+}
+
+func (OfpQueueProperties) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{50}
+}
+
+// Controller roles.
+type OfpControllerRole int32
+
+const (
+	OfpControllerRole_OFPCR_ROLE_NOCHANGE OfpControllerRole = 0
+	OfpControllerRole_OFPCR_ROLE_EQUAL    OfpControllerRole = 1
+	OfpControllerRole_OFPCR_ROLE_MASTER   OfpControllerRole = 2
+	OfpControllerRole_OFPCR_ROLE_SLAVE    OfpControllerRole = 3
+)
+
+var OfpControllerRole_name = map[int32]string{
+	0: "OFPCR_ROLE_NOCHANGE",
+	1: "OFPCR_ROLE_EQUAL",
+	2: "OFPCR_ROLE_MASTER",
+	3: "OFPCR_ROLE_SLAVE",
+}
+
+var OfpControllerRole_value = map[string]int32{
+	"OFPCR_ROLE_NOCHANGE": 0,
+	"OFPCR_ROLE_EQUAL":    1,
+	"OFPCR_ROLE_MASTER":   2,
+	"OFPCR_ROLE_SLAVE":    3,
+}
+
+func (x OfpControllerRole) String() string {
+	return proto.EnumName(OfpControllerRole_name, int32(x))
+}
+
+func (OfpControllerRole) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{51}
+}
+
+// Header on all OpenFlow packets.
+type OfpHeader struct {
+	Version              uint32   `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
+	Type                 OfpType  `protobuf:"varint,2,opt,name=type,proto3,enum=openflow_13.OfpType" json:"type,omitempty"`
+	Xid                  uint32   `protobuf:"varint,3,opt,name=xid,proto3" json:"xid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpHeader) Reset()         { *m = OfpHeader{} }
+func (m *OfpHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpHeader) ProtoMessage()    {}
+func (*OfpHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{0}
+}
+
+func (m *OfpHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpHeader.Unmarshal(m, b)
+}
+func (m *OfpHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpHeader.Merge(m, src)
+}
+func (m *OfpHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpHeader.Size(m)
+}
+func (m *OfpHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpHeader proto.InternalMessageInfo
+
+func (m *OfpHeader) GetVersion() uint32 {
+	if m != nil {
+		return m.Version
+	}
+	return 0
+}
+
+func (m *OfpHeader) GetType() OfpType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpType_OFPT_HELLO
+}
+
+func (m *OfpHeader) GetXid() uint32 {
+	if m != nil {
+		return m.Xid
+	}
+	return 0
+}
+
+// Common header for all Hello Elements
+type OfpHelloElemHeader struct {
+	Type OfpHelloElemType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpHelloElemType" json:"type,omitempty"`
+	// Types that are valid to be assigned to Element:
+	//	*OfpHelloElemHeader_Versionbitmap
+	Element              isOfpHelloElemHeader_Element `protobuf_oneof:"element"`
+	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
+	XXX_unrecognized     []byte                       `json:"-"`
+	XXX_sizecache        int32                        `json:"-"`
+}
+
+func (m *OfpHelloElemHeader) Reset()         { *m = OfpHelloElemHeader{} }
+func (m *OfpHelloElemHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpHelloElemHeader) ProtoMessage()    {}
+func (*OfpHelloElemHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{1}
+}
+
+func (m *OfpHelloElemHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpHelloElemHeader.Unmarshal(m, b)
+}
+func (m *OfpHelloElemHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpHelloElemHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpHelloElemHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpHelloElemHeader.Merge(m, src)
+}
+func (m *OfpHelloElemHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpHelloElemHeader.Size(m)
+}
+func (m *OfpHelloElemHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpHelloElemHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpHelloElemHeader proto.InternalMessageInfo
+
+func (m *OfpHelloElemHeader) GetType() OfpHelloElemType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpHelloElemType_OFPHET_INVALID
+}
+
+type isOfpHelloElemHeader_Element interface {
+	isOfpHelloElemHeader_Element()
+}
+
+type OfpHelloElemHeader_Versionbitmap struct {
+	Versionbitmap *OfpHelloElemVersionbitmap `protobuf:"bytes,2,opt,name=versionbitmap,proto3,oneof"`
+}
+
+func (*OfpHelloElemHeader_Versionbitmap) isOfpHelloElemHeader_Element() {}
+
+func (m *OfpHelloElemHeader) GetElement() isOfpHelloElemHeader_Element {
+	if m != nil {
+		return m.Element
+	}
+	return nil
+}
+
+func (m *OfpHelloElemHeader) GetVersionbitmap() *OfpHelloElemVersionbitmap {
+	if x, ok := m.GetElement().(*OfpHelloElemHeader_Versionbitmap); ok {
+		return x.Versionbitmap
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpHelloElemHeader) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpHelloElemHeader_Versionbitmap)(nil),
+	}
+}
+
+// Version bitmap Hello Element
+type OfpHelloElemVersionbitmap struct {
+	Bitmaps              []uint32 `protobuf:"varint,2,rep,packed,name=bitmaps,proto3" json:"bitmaps,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpHelloElemVersionbitmap) Reset()         { *m = OfpHelloElemVersionbitmap{} }
+func (m *OfpHelloElemVersionbitmap) String() string { return proto.CompactTextString(m) }
+func (*OfpHelloElemVersionbitmap) ProtoMessage()    {}
+func (*OfpHelloElemVersionbitmap) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{2}
+}
+
+func (m *OfpHelloElemVersionbitmap) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpHelloElemVersionbitmap.Unmarshal(m, b)
+}
+func (m *OfpHelloElemVersionbitmap) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpHelloElemVersionbitmap.Marshal(b, m, deterministic)
+}
+func (m *OfpHelloElemVersionbitmap) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpHelloElemVersionbitmap.Merge(m, src)
+}
+func (m *OfpHelloElemVersionbitmap) XXX_Size() int {
+	return xxx_messageInfo_OfpHelloElemVersionbitmap.Size(m)
+}
+func (m *OfpHelloElemVersionbitmap) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpHelloElemVersionbitmap.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpHelloElemVersionbitmap proto.InternalMessageInfo
+
+func (m *OfpHelloElemVersionbitmap) GetBitmaps() []uint32 {
+	if m != nil {
+		return m.Bitmaps
+	}
+	return nil
+}
+
+// OFPT_HELLO.  This message includes zero or more hello elements having
+// variable size. Unknown elements types must be ignored/skipped, to allow
+// for future extensions.
+type OfpHello struct {
+	// Hello element list
+	Elements             []*OfpHelloElemHeader `protobuf:"bytes,1,rep,name=elements,proto3" json:"elements,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpHello) Reset()         { *m = OfpHello{} }
+func (m *OfpHello) String() string { return proto.CompactTextString(m) }
+func (*OfpHello) ProtoMessage()    {}
+func (*OfpHello) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{3}
+}
+
+func (m *OfpHello) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpHello.Unmarshal(m, b)
+}
+func (m *OfpHello) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpHello.Marshal(b, m, deterministic)
+}
+func (m *OfpHello) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpHello.Merge(m, src)
+}
+func (m *OfpHello) XXX_Size() int {
+	return xxx_messageInfo_OfpHello.Size(m)
+}
+func (m *OfpHello) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpHello.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpHello proto.InternalMessageInfo
+
+func (m *OfpHello) GetElements() []*OfpHelloElemHeader {
+	if m != nil {
+		return m.Elements
+	}
+	return nil
+}
+
+// Switch configuration.
+type OfpSwitchConfig struct {
+	//ofp_header header;
+	Flags                uint32   `protobuf:"varint,1,opt,name=flags,proto3" json:"flags,omitempty"`
+	MissSendLen          uint32   `protobuf:"varint,2,opt,name=miss_send_len,json=missSendLen,proto3" json:"miss_send_len,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpSwitchConfig) Reset()         { *m = OfpSwitchConfig{} }
+func (m *OfpSwitchConfig) String() string { return proto.CompactTextString(m) }
+func (*OfpSwitchConfig) ProtoMessage()    {}
+func (*OfpSwitchConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{4}
+}
+
+func (m *OfpSwitchConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpSwitchConfig.Unmarshal(m, b)
+}
+func (m *OfpSwitchConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpSwitchConfig.Marshal(b, m, deterministic)
+}
+func (m *OfpSwitchConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpSwitchConfig.Merge(m, src)
+}
+func (m *OfpSwitchConfig) XXX_Size() int {
+	return xxx_messageInfo_OfpSwitchConfig.Size(m)
+}
+func (m *OfpSwitchConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpSwitchConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpSwitchConfig proto.InternalMessageInfo
+
+func (m *OfpSwitchConfig) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpSwitchConfig) GetMissSendLen() uint32 {
+	if m != nil {
+		return m.MissSendLen
+	}
+	return 0
+}
+
+// Configure/Modify behavior of a flow table
+type OfpTableMod struct {
+	//ofp_header header;
+	TableId              uint32   `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	Config               uint32   `protobuf:"varint,2,opt,name=config,proto3" json:"config,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpTableMod) Reset()         { *m = OfpTableMod{} }
+func (m *OfpTableMod) String() string { return proto.CompactTextString(m) }
+func (*OfpTableMod) ProtoMessage()    {}
+func (*OfpTableMod) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{5}
+}
+
+func (m *OfpTableMod) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableMod.Unmarshal(m, b)
+}
+func (m *OfpTableMod) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableMod.Marshal(b, m, deterministic)
+}
+func (m *OfpTableMod) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableMod.Merge(m, src)
+}
+func (m *OfpTableMod) XXX_Size() int {
+	return xxx_messageInfo_OfpTableMod.Size(m)
+}
+func (m *OfpTableMod) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableMod.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableMod proto.InternalMessageInfo
+
+func (m *OfpTableMod) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpTableMod) GetConfig() uint32 {
+	if m != nil {
+		return m.Config
+	}
+	return 0
+}
+
+// Description of a port
+type OfpPort struct {
+	PortNo uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	HwAddr []uint32 `protobuf:"varint,2,rep,packed,name=hw_addr,json=hwAddr,proto3" json:"hw_addr,omitempty"`
+	Name   string   `protobuf:"bytes,3,opt,name=name,proto3" json:"name,omitempty"`
+	Config uint32   `protobuf:"varint,4,opt,name=config,proto3" json:"config,omitempty"`
+	State  uint32   `protobuf:"varint,5,opt,name=state,proto3" json:"state,omitempty"`
+	// Bitmaps of OFPPF_* that describe features.  All bits zeroed if
+	// unsupported or unavailable.
+	Curr                 uint32   `protobuf:"varint,6,opt,name=curr,proto3" json:"curr,omitempty"`
+	Advertised           uint32   `protobuf:"varint,7,opt,name=advertised,proto3" json:"advertised,omitempty"`
+	Supported            uint32   `protobuf:"varint,8,opt,name=supported,proto3" json:"supported,omitempty"`
+	Peer                 uint32   `protobuf:"varint,9,opt,name=peer,proto3" json:"peer,omitempty"`
+	CurrSpeed            uint32   `protobuf:"varint,10,opt,name=curr_speed,json=currSpeed,proto3" json:"curr_speed,omitempty"`
+	MaxSpeed             uint32   `protobuf:"varint,11,opt,name=max_speed,json=maxSpeed,proto3" json:"max_speed,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpPort) Reset()         { *m = OfpPort{} }
+func (m *OfpPort) String() string { return proto.CompactTextString(m) }
+func (*OfpPort) ProtoMessage()    {}
+func (*OfpPort) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{6}
+}
+
+func (m *OfpPort) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPort.Unmarshal(m, b)
+}
+func (m *OfpPort) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPort.Marshal(b, m, deterministic)
+}
+func (m *OfpPort) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPort.Merge(m, src)
+}
+func (m *OfpPort) XXX_Size() int {
+	return xxx_messageInfo_OfpPort.Size(m)
+}
+func (m *OfpPort) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPort.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPort proto.InternalMessageInfo
+
+func (m *OfpPort) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OfpPort) GetHwAddr() []uint32 {
+	if m != nil {
+		return m.HwAddr
+	}
+	return nil
+}
+
+func (m *OfpPort) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *OfpPort) GetConfig() uint32 {
+	if m != nil {
+		return m.Config
+	}
+	return 0
+}
+
+func (m *OfpPort) GetState() uint32 {
+	if m != nil {
+		return m.State
+	}
+	return 0
+}
+
+func (m *OfpPort) GetCurr() uint32 {
+	if m != nil {
+		return m.Curr
+	}
+	return 0
+}
+
+func (m *OfpPort) GetAdvertised() uint32 {
+	if m != nil {
+		return m.Advertised
+	}
+	return 0
+}
+
+func (m *OfpPort) GetSupported() uint32 {
+	if m != nil {
+		return m.Supported
+	}
+	return 0
+}
+
+func (m *OfpPort) GetPeer() uint32 {
+	if m != nil {
+		return m.Peer
+	}
+	return 0
+}
+
+func (m *OfpPort) GetCurrSpeed() uint32 {
+	if m != nil {
+		return m.CurrSpeed
+	}
+	return 0
+}
+
+func (m *OfpPort) GetMaxSpeed() uint32 {
+	if m != nil {
+		return m.MaxSpeed
+	}
+	return 0
+}
+
+// Switch features.
+type OfpSwitchFeatures struct {
+	//ofp_header header;
+	DatapathId  uint64 `protobuf:"varint,1,opt,name=datapath_id,json=datapathId,proto3" json:"datapath_id,omitempty"`
+	NBuffers    uint32 `protobuf:"varint,2,opt,name=n_buffers,json=nBuffers,proto3" json:"n_buffers,omitempty"`
+	NTables     uint32 `protobuf:"varint,3,opt,name=n_tables,json=nTables,proto3" json:"n_tables,omitempty"`
+	AuxiliaryId uint32 `protobuf:"varint,4,opt,name=auxiliary_id,json=auxiliaryId,proto3" json:"auxiliary_id,omitempty"`
+	// Features.
+	Capabilities         uint32   `protobuf:"varint,5,opt,name=capabilities,proto3" json:"capabilities,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpSwitchFeatures) Reset()         { *m = OfpSwitchFeatures{} }
+func (m *OfpSwitchFeatures) String() string { return proto.CompactTextString(m) }
+func (*OfpSwitchFeatures) ProtoMessage()    {}
+func (*OfpSwitchFeatures) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{7}
+}
+
+func (m *OfpSwitchFeatures) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpSwitchFeatures.Unmarshal(m, b)
+}
+func (m *OfpSwitchFeatures) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpSwitchFeatures.Marshal(b, m, deterministic)
+}
+func (m *OfpSwitchFeatures) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpSwitchFeatures.Merge(m, src)
+}
+func (m *OfpSwitchFeatures) XXX_Size() int {
+	return xxx_messageInfo_OfpSwitchFeatures.Size(m)
+}
+func (m *OfpSwitchFeatures) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpSwitchFeatures.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpSwitchFeatures proto.InternalMessageInfo
+
+func (m *OfpSwitchFeatures) GetDatapathId() uint64 {
+	if m != nil {
+		return m.DatapathId
+	}
+	return 0
+}
+
+func (m *OfpSwitchFeatures) GetNBuffers() uint32 {
+	if m != nil {
+		return m.NBuffers
+	}
+	return 0
+}
+
+func (m *OfpSwitchFeatures) GetNTables() uint32 {
+	if m != nil {
+		return m.NTables
+	}
+	return 0
+}
+
+func (m *OfpSwitchFeatures) GetAuxiliaryId() uint32 {
+	if m != nil {
+		return m.AuxiliaryId
+	}
+	return 0
+}
+
+func (m *OfpSwitchFeatures) GetCapabilities() uint32 {
+	if m != nil {
+		return m.Capabilities
+	}
+	return 0
+}
+
+// A physical port has changed in the datapath
+type OfpPortStatus struct {
+	//ofp_header header;
+	Reason               OfpPortReason `protobuf:"varint,1,opt,name=reason,proto3,enum=openflow_13.OfpPortReason" json:"reason,omitempty"`
+	Desc                 *OfpPort      `protobuf:"bytes,2,opt,name=desc,proto3" json:"desc,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *OfpPortStatus) Reset()         { *m = OfpPortStatus{} }
+func (m *OfpPortStatus) String() string { return proto.CompactTextString(m) }
+func (*OfpPortStatus) ProtoMessage()    {}
+func (*OfpPortStatus) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{8}
+}
+
+func (m *OfpPortStatus) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPortStatus.Unmarshal(m, b)
+}
+func (m *OfpPortStatus) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPortStatus.Marshal(b, m, deterministic)
+}
+func (m *OfpPortStatus) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPortStatus.Merge(m, src)
+}
+func (m *OfpPortStatus) XXX_Size() int {
+	return xxx_messageInfo_OfpPortStatus.Size(m)
+}
+func (m *OfpPortStatus) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPortStatus.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPortStatus proto.InternalMessageInfo
+
+func (m *OfpPortStatus) GetReason() OfpPortReason {
+	if m != nil {
+		return m.Reason
+	}
+	return OfpPortReason_OFPPR_ADD
+}
+
+func (m *OfpPortStatus) GetDesc() *OfpPort {
+	if m != nil {
+		return m.Desc
+	}
+	return nil
+}
+
+// Modify behavior of the physical port
+type OfpPortMod struct {
+	//ofp_header header;
+	PortNo uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	HwAddr []uint32 `protobuf:"varint,2,rep,packed,name=hw_addr,json=hwAddr,proto3" json:"hw_addr,omitempty"`
+	// The hardware address is not
+	//configurable.  This is used to
+	//sanity-check the request, so it must
+	//be the same as returned in an
+	//ofp_port struct.
+	Config               uint32   `protobuf:"varint,3,opt,name=config,proto3" json:"config,omitempty"`
+	Mask                 uint32   `protobuf:"varint,4,opt,name=mask,proto3" json:"mask,omitempty"`
+	Advertise            uint32   `protobuf:"varint,5,opt,name=advertise,proto3" json:"advertise,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpPortMod) Reset()         { *m = OfpPortMod{} }
+func (m *OfpPortMod) String() string { return proto.CompactTextString(m) }
+func (*OfpPortMod) ProtoMessage()    {}
+func (*OfpPortMod) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{9}
+}
+
+func (m *OfpPortMod) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPortMod.Unmarshal(m, b)
+}
+func (m *OfpPortMod) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPortMod.Marshal(b, m, deterministic)
+}
+func (m *OfpPortMod) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPortMod.Merge(m, src)
+}
+func (m *OfpPortMod) XXX_Size() int {
+	return xxx_messageInfo_OfpPortMod.Size(m)
+}
+func (m *OfpPortMod) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPortMod.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPortMod proto.InternalMessageInfo
+
+func (m *OfpPortMod) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OfpPortMod) GetHwAddr() []uint32 {
+	if m != nil {
+		return m.HwAddr
+	}
+	return nil
+}
+
+func (m *OfpPortMod) GetConfig() uint32 {
+	if m != nil {
+		return m.Config
+	}
+	return 0
+}
+
+func (m *OfpPortMod) GetMask() uint32 {
+	if m != nil {
+		return m.Mask
+	}
+	return 0
+}
+
+func (m *OfpPortMod) GetAdvertise() uint32 {
+	if m != nil {
+		return m.Advertise
+	}
+	return 0
+}
+
+// Fields to match against flows
+type OfpMatch struct {
+	Type                 OfpMatchType   `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpMatchType" json:"type,omitempty"`
+	OxmFields            []*OfpOxmField `protobuf:"bytes,2,rep,name=oxm_fields,json=oxmFields,proto3" json:"oxm_fields,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *OfpMatch) Reset()         { *m = OfpMatch{} }
+func (m *OfpMatch) String() string { return proto.CompactTextString(m) }
+func (*OfpMatch) ProtoMessage()    {}
+func (*OfpMatch) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{10}
+}
+
+func (m *OfpMatch) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMatch.Unmarshal(m, b)
+}
+func (m *OfpMatch) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMatch.Marshal(b, m, deterministic)
+}
+func (m *OfpMatch) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMatch.Merge(m, src)
+}
+func (m *OfpMatch) XXX_Size() int {
+	return xxx_messageInfo_OfpMatch.Size(m)
+}
+func (m *OfpMatch) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMatch.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMatch proto.InternalMessageInfo
+
+func (m *OfpMatch) GetType() OfpMatchType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpMatchType_OFPMT_STANDARD
+}
+
+func (m *OfpMatch) GetOxmFields() []*OfpOxmField {
+	if m != nil {
+		return m.OxmFields
+	}
+	return nil
+}
+
+// OXM Flow match fields
+type OfpOxmField struct {
+	OxmClass OfpOxmClass `protobuf:"varint,1,opt,name=oxm_class,json=oxmClass,proto3,enum=openflow_13.OfpOxmClass" json:"oxm_class,omitempty"`
+	// Types that are valid to be assigned to Field:
+	//	*OfpOxmField_OfbField
+	//	*OfpOxmField_ExperimenterField
+	Field                isOfpOxmField_Field `protobuf_oneof:"field"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *OfpOxmField) Reset()         { *m = OfpOxmField{} }
+func (m *OfpOxmField) String() string { return proto.CompactTextString(m) }
+func (*OfpOxmField) ProtoMessage()    {}
+func (*OfpOxmField) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{11}
+}
+
+func (m *OfpOxmField) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpOxmField.Unmarshal(m, b)
+}
+func (m *OfpOxmField) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpOxmField.Marshal(b, m, deterministic)
+}
+func (m *OfpOxmField) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpOxmField.Merge(m, src)
+}
+func (m *OfpOxmField) XXX_Size() int {
+	return xxx_messageInfo_OfpOxmField.Size(m)
+}
+func (m *OfpOxmField) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpOxmField.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpOxmField proto.InternalMessageInfo
+
+func (m *OfpOxmField) GetOxmClass() OfpOxmClass {
+	if m != nil {
+		return m.OxmClass
+	}
+	return OfpOxmClass_OFPXMC_NXM_0
+}
+
+type isOfpOxmField_Field interface {
+	isOfpOxmField_Field()
+}
+
+type OfpOxmField_OfbField struct {
+	OfbField *OfpOxmOfbField `protobuf:"bytes,4,opt,name=ofb_field,json=ofbField,proto3,oneof"`
+}
+
+type OfpOxmField_ExperimenterField struct {
+	ExperimenterField *OfpOxmExperimenterField `protobuf:"bytes,5,opt,name=experimenter_field,json=experimenterField,proto3,oneof"`
+}
+
+func (*OfpOxmField_OfbField) isOfpOxmField_Field() {}
+
+func (*OfpOxmField_ExperimenterField) isOfpOxmField_Field() {}
+
+func (m *OfpOxmField) GetField() isOfpOxmField_Field {
+	if m != nil {
+		return m.Field
+	}
+	return nil
+}
+
+func (m *OfpOxmField) GetOfbField() *OfpOxmOfbField {
+	if x, ok := m.GetField().(*OfpOxmField_OfbField); ok {
+		return x.OfbField
+	}
+	return nil
+}
+
+func (m *OfpOxmField) GetExperimenterField() *OfpOxmExperimenterField {
+	if x, ok := m.GetField().(*OfpOxmField_ExperimenterField); ok {
+		return x.ExperimenterField
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpOxmField) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpOxmField_OfbField)(nil),
+		(*OfpOxmField_ExperimenterField)(nil),
+	}
+}
+
+// OXM OpenFlow Basic Match Field
+type OfpOxmOfbField struct {
+	Type    OxmOfbFieldTypes `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OxmOfbFieldTypes" json:"type,omitempty"`
+	HasMask bool             `protobuf:"varint,2,opt,name=has_mask,json=hasMask,proto3" json:"has_mask,omitempty"`
+	// Types that are valid to be assigned to Value:
+	//	*OfpOxmOfbField_Port
+	//	*OfpOxmOfbField_PhysicalPort
+	//	*OfpOxmOfbField_TableMetadata
+	//	*OfpOxmOfbField_EthDst
+	//	*OfpOxmOfbField_EthSrc
+	//	*OfpOxmOfbField_EthType
+	//	*OfpOxmOfbField_VlanVid
+	//	*OfpOxmOfbField_VlanPcp
+	//	*OfpOxmOfbField_IpDscp
+	//	*OfpOxmOfbField_IpEcn
+	//	*OfpOxmOfbField_IpProto
+	//	*OfpOxmOfbField_Ipv4Src
+	//	*OfpOxmOfbField_Ipv4Dst
+	//	*OfpOxmOfbField_TcpSrc
+	//	*OfpOxmOfbField_TcpDst
+	//	*OfpOxmOfbField_UdpSrc
+	//	*OfpOxmOfbField_UdpDst
+	//	*OfpOxmOfbField_SctpSrc
+	//	*OfpOxmOfbField_SctpDst
+	//	*OfpOxmOfbField_Icmpv4Type
+	//	*OfpOxmOfbField_Icmpv4Code
+	//	*OfpOxmOfbField_ArpOp
+	//	*OfpOxmOfbField_ArpSpa
+	//	*OfpOxmOfbField_ArpTpa
+	//	*OfpOxmOfbField_ArpSha
+	//	*OfpOxmOfbField_ArpTha
+	//	*OfpOxmOfbField_Ipv6Src
+	//	*OfpOxmOfbField_Ipv6Dst
+	//	*OfpOxmOfbField_Ipv6Flabel
+	//	*OfpOxmOfbField_Icmpv6Type
+	//	*OfpOxmOfbField_Icmpv6Code
+	//	*OfpOxmOfbField_Ipv6NdTarget
+	//	*OfpOxmOfbField_Ipv6NdSsl
+	//	*OfpOxmOfbField_Ipv6NdTll
+	//	*OfpOxmOfbField_MplsLabel
+	//	*OfpOxmOfbField_MplsTc
+	//	*OfpOxmOfbField_MplsBos
+	//	*OfpOxmOfbField_PbbIsid
+	//	*OfpOxmOfbField_TunnelId
+	//	*OfpOxmOfbField_Ipv6Exthdr
+	Value isOfpOxmOfbField_Value `protobuf_oneof:"value"`
+	// Optional mask values (must be present when has_mask is true
+	//
+	// Types that are valid to be assigned to Mask:
+	//	*OfpOxmOfbField_TableMetadataMask
+	//	*OfpOxmOfbField_EthDstMask
+	//	*OfpOxmOfbField_EthSrcMask
+	//	*OfpOxmOfbField_VlanVidMask
+	//	*OfpOxmOfbField_Ipv4SrcMask
+	//	*OfpOxmOfbField_Ipv4DstMask
+	//	*OfpOxmOfbField_ArpSpaMask
+	//	*OfpOxmOfbField_ArpTpaMask
+	//	*OfpOxmOfbField_Ipv6SrcMask
+	//	*OfpOxmOfbField_Ipv6DstMask
+	//	*OfpOxmOfbField_Ipv6FlabelMask
+	//	*OfpOxmOfbField_PbbIsidMask
+	//	*OfpOxmOfbField_TunnelIdMask
+	//	*OfpOxmOfbField_Ipv6ExthdrMask
+	Mask                 isOfpOxmOfbField_Mask `protobuf_oneof:"mask"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpOxmOfbField) Reset()         { *m = OfpOxmOfbField{} }
+func (m *OfpOxmOfbField) String() string { return proto.CompactTextString(m) }
+func (*OfpOxmOfbField) ProtoMessage()    {}
+func (*OfpOxmOfbField) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{12}
+}
+
+func (m *OfpOxmOfbField) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpOxmOfbField.Unmarshal(m, b)
+}
+func (m *OfpOxmOfbField) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpOxmOfbField.Marshal(b, m, deterministic)
+}
+func (m *OfpOxmOfbField) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpOxmOfbField.Merge(m, src)
+}
+func (m *OfpOxmOfbField) XXX_Size() int {
+	return xxx_messageInfo_OfpOxmOfbField.Size(m)
+}
+func (m *OfpOxmOfbField) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpOxmOfbField.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpOxmOfbField proto.InternalMessageInfo
+
+func (m *OfpOxmOfbField) GetType() OxmOfbFieldTypes {
+	if m != nil {
+		return m.Type
+	}
+	return OxmOfbFieldTypes_OFPXMT_OFB_IN_PORT
+}
+
+func (m *OfpOxmOfbField) GetHasMask() bool {
+	if m != nil {
+		return m.HasMask
+	}
+	return false
+}
+
+type isOfpOxmOfbField_Value interface {
+	isOfpOxmOfbField_Value()
+}
+
+type OfpOxmOfbField_Port struct {
+	Port uint32 `protobuf:"varint,3,opt,name=port,proto3,oneof"`
+}
+
+type OfpOxmOfbField_PhysicalPort struct {
+	PhysicalPort uint32 `protobuf:"varint,4,opt,name=physical_port,json=physicalPort,proto3,oneof"`
+}
+
+type OfpOxmOfbField_TableMetadata struct {
+	TableMetadata uint64 `protobuf:"varint,5,opt,name=table_metadata,json=tableMetadata,proto3,oneof"`
+}
+
+type OfpOxmOfbField_EthDst struct {
+	EthDst []byte `protobuf:"bytes,6,opt,name=eth_dst,json=ethDst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_EthSrc struct {
+	EthSrc []byte `protobuf:"bytes,7,opt,name=eth_src,json=ethSrc,proto3,oneof"`
+}
+
+type OfpOxmOfbField_EthType struct {
+	EthType uint32 `protobuf:"varint,8,opt,name=eth_type,json=ethType,proto3,oneof"`
+}
+
+type OfpOxmOfbField_VlanVid struct {
+	VlanVid uint32 `protobuf:"varint,9,opt,name=vlan_vid,json=vlanVid,proto3,oneof"`
+}
+
+type OfpOxmOfbField_VlanPcp struct {
+	VlanPcp uint32 `protobuf:"varint,10,opt,name=vlan_pcp,json=vlanPcp,proto3,oneof"`
+}
+
+type OfpOxmOfbField_IpDscp struct {
+	IpDscp uint32 `protobuf:"varint,11,opt,name=ip_dscp,json=ipDscp,proto3,oneof"`
+}
+
+type OfpOxmOfbField_IpEcn struct {
+	IpEcn uint32 `protobuf:"varint,12,opt,name=ip_ecn,json=ipEcn,proto3,oneof"`
+}
+
+type OfpOxmOfbField_IpProto struct {
+	IpProto uint32 `protobuf:"varint,13,opt,name=ip_proto,json=ipProto,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv4Src struct {
+	Ipv4Src uint32 `protobuf:"varint,14,opt,name=ipv4_src,json=ipv4Src,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv4Dst struct {
+	Ipv4Dst uint32 `protobuf:"varint,15,opt,name=ipv4_dst,json=ipv4Dst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_TcpSrc struct {
+	TcpSrc uint32 `protobuf:"varint,16,opt,name=tcp_src,json=tcpSrc,proto3,oneof"`
+}
+
+type OfpOxmOfbField_TcpDst struct {
+	TcpDst uint32 `protobuf:"varint,17,opt,name=tcp_dst,json=tcpDst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_UdpSrc struct {
+	UdpSrc uint32 `protobuf:"varint,18,opt,name=udp_src,json=udpSrc,proto3,oneof"`
+}
+
+type OfpOxmOfbField_UdpDst struct {
+	UdpDst uint32 `protobuf:"varint,19,opt,name=udp_dst,json=udpDst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_SctpSrc struct {
+	SctpSrc uint32 `protobuf:"varint,20,opt,name=sctp_src,json=sctpSrc,proto3,oneof"`
+}
+
+type OfpOxmOfbField_SctpDst struct {
+	SctpDst uint32 `protobuf:"varint,21,opt,name=sctp_dst,json=sctpDst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Icmpv4Type struct {
+	Icmpv4Type uint32 `protobuf:"varint,22,opt,name=icmpv4_type,json=icmpv4Type,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Icmpv4Code struct {
+	Icmpv4Code uint32 `protobuf:"varint,23,opt,name=icmpv4_code,json=icmpv4Code,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpOp struct {
+	ArpOp uint32 `protobuf:"varint,24,opt,name=arp_op,json=arpOp,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpSpa struct {
+	ArpSpa uint32 `protobuf:"varint,25,opt,name=arp_spa,json=arpSpa,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpTpa struct {
+	ArpTpa uint32 `protobuf:"varint,26,opt,name=arp_tpa,json=arpTpa,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpSha struct {
+	ArpSha []byte `protobuf:"bytes,27,opt,name=arp_sha,json=arpSha,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpTha struct {
+	ArpTha []byte `protobuf:"bytes,28,opt,name=arp_tha,json=arpTha,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6Src struct {
+	Ipv6Src []byte `protobuf:"bytes,29,opt,name=ipv6_src,json=ipv6Src,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6Dst struct {
+	Ipv6Dst []byte `protobuf:"bytes,30,opt,name=ipv6_dst,json=ipv6Dst,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6Flabel struct {
+	Ipv6Flabel uint32 `protobuf:"varint,31,opt,name=ipv6_flabel,json=ipv6Flabel,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Icmpv6Type struct {
+	Icmpv6Type uint32 `protobuf:"varint,32,opt,name=icmpv6_type,json=icmpv6Type,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Icmpv6Code struct {
+	Icmpv6Code uint32 `protobuf:"varint,33,opt,name=icmpv6_code,json=icmpv6Code,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6NdTarget struct {
+	Ipv6NdTarget []byte `protobuf:"bytes,34,opt,name=ipv6_nd_target,json=ipv6NdTarget,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6NdSsl struct {
+	Ipv6NdSsl []byte `protobuf:"bytes,35,opt,name=ipv6_nd_ssl,json=ipv6NdSsl,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6NdTll struct {
+	Ipv6NdTll []byte `protobuf:"bytes,36,opt,name=ipv6_nd_tll,json=ipv6NdTll,proto3,oneof"`
+}
+
+type OfpOxmOfbField_MplsLabel struct {
+	MplsLabel uint32 `protobuf:"varint,37,opt,name=mpls_label,json=mplsLabel,proto3,oneof"`
+}
+
+type OfpOxmOfbField_MplsTc struct {
+	MplsTc uint32 `protobuf:"varint,38,opt,name=mpls_tc,json=mplsTc,proto3,oneof"`
+}
+
+type OfpOxmOfbField_MplsBos struct {
+	MplsBos uint32 `protobuf:"varint,39,opt,name=mpls_bos,json=mplsBos,proto3,oneof"`
+}
+
+type OfpOxmOfbField_PbbIsid struct {
+	PbbIsid uint32 `protobuf:"varint,40,opt,name=pbb_isid,json=pbbIsid,proto3,oneof"`
+}
+
+type OfpOxmOfbField_TunnelId struct {
+	TunnelId uint64 `protobuf:"varint,41,opt,name=tunnel_id,json=tunnelId,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6Exthdr struct {
+	Ipv6Exthdr uint32 `protobuf:"varint,42,opt,name=ipv6_exthdr,json=ipv6Exthdr,proto3,oneof"`
+}
+
+func (*OfpOxmOfbField_Port) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_PhysicalPort) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_TableMetadata) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_EthDst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_EthSrc) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_EthType) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_VlanVid) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_VlanPcp) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_IpDscp) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_IpEcn) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_IpProto) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv4Src) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv4Dst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_TcpSrc) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_TcpDst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_UdpSrc) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_UdpDst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_SctpSrc) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_SctpDst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Icmpv4Type) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Icmpv4Code) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_ArpOp) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_ArpSpa) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_ArpTpa) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_ArpSha) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_ArpTha) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6Src) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6Dst) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6Flabel) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Icmpv6Type) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Icmpv6Code) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6NdTarget) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6NdSsl) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6NdTll) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_MplsLabel) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_MplsTc) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_MplsBos) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_PbbIsid) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_TunnelId) isOfpOxmOfbField_Value() {}
+
+func (*OfpOxmOfbField_Ipv6Exthdr) isOfpOxmOfbField_Value() {}
+
+func (m *OfpOxmOfbField) GetValue() isOfpOxmOfbField_Value {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetPort() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Port); ok {
+		return x.Port
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetPhysicalPort() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_PhysicalPort); ok {
+		return x.PhysicalPort
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetTableMetadata() uint64 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_TableMetadata); ok {
+		return x.TableMetadata
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetEthDst() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_EthDst); ok {
+		return x.EthDst
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetEthSrc() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_EthSrc); ok {
+		return x.EthSrc
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetEthType() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_EthType); ok {
+		return x.EthType
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetVlanVid() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_VlanVid); ok {
+		return x.VlanVid
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetVlanPcp() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_VlanPcp); ok {
+		return x.VlanPcp
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpDscp() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_IpDscp); ok {
+		return x.IpDscp
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpEcn() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_IpEcn); ok {
+		return x.IpEcn
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpProto() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_IpProto); ok {
+		return x.IpProto
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv4Src() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv4Src); ok {
+		return x.Ipv4Src
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv4Dst() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv4Dst); ok {
+		return x.Ipv4Dst
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetTcpSrc() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_TcpSrc); ok {
+		return x.TcpSrc
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetTcpDst() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_TcpDst); ok {
+		return x.TcpDst
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetUdpSrc() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_UdpSrc); ok {
+		return x.UdpSrc
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetUdpDst() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_UdpDst); ok {
+		return x.UdpDst
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetSctpSrc() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_SctpSrc); ok {
+		return x.SctpSrc
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetSctpDst() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_SctpDst); ok {
+		return x.SctpDst
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIcmpv4Type() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Icmpv4Type); ok {
+		return x.Icmpv4Type
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIcmpv4Code() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Icmpv4Code); ok {
+		return x.Icmpv4Code
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpOp() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_ArpOp); ok {
+		return x.ArpOp
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpSpa() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_ArpSpa); ok {
+		return x.ArpSpa
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpTpa() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_ArpTpa); ok {
+		return x.ArpTpa
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpSha() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_ArpSha); ok {
+		return x.ArpSha
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetArpTha() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_ArpTha); ok {
+		return x.ArpTha
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6Src() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6Src); ok {
+		return x.Ipv6Src
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6Dst() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6Dst); ok {
+		return x.Ipv6Dst
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6Flabel() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6Flabel); ok {
+		return x.Ipv6Flabel
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIcmpv6Type() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Icmpv6Type); ok {
+		return x.Icmpv6Type
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIcmpv6Code() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Icmpv6Code); ok {
+		return x.Icmpv6Code
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv6NdTarget() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6NdTarget); ok {
+		return x.Ipv6NdTarget
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6NdSsl() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6NdSsl); ok {
+		return x.Ipv6NdSsl
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6NdTll() []byte {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6NdTll); ok {
+		return x.Ipv6NdTll
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetMplsLabel() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_MplsLabel); ok {
+		return x.MplsLabel
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetMplsTc() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_MplsTc); ok {
+		return x.MplsTc
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetMplsBos() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_MplsBos); ok {
+		return x.MplsBos
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetPbbIsid() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_PbbIsid); ok {
+		return x.PbbIsid
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetTunnelId() uint64 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_TunnelId); ok {
+		return x.TunnelId
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv6Exthdr() uint32 {
+	if x, ok := m.GetValue().(*OfpOxmOfbField_Ipv6Exthdr); ok {
+		return x.Ipv6Exthdr
+	}
+	return 0
+}
+
+type isOfpOxmOfbField_Mask interface {
+	isOfpOxmOfbField_Mask()
+}
+
+type OfpOxmOfbField_TableMetadataMask struct {
+	TableMetadataMask uint64 `protobuf:"varint,105,opt,name=table_metadata_mask,json=tableMetadataMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_EthDstMask struct {
+	EthDstMask []byte `protobuf:"bytes,106,opt,name=eth_dst_mask,json=ethDstMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_EthSrcMask struct {
+	EthSrcMask []byte `protobuf:"bytes,107,opt,name=eth_src_mask,json=ethSrcMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_VlanVidMask struct {
+	VlanVidMask uint32 `protobuf:"varint,109,opt,name=vlan_vid_mask,json=vlanVidMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv4SrcMask struct {
+	Ipv4SrcMask uint32 `protobuf:"varint,114,opt,name=ipv4_src_mask,json=ipv4SrcMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv4DstMask struct {
+	Ipv4DstMask uint32 `protobuf:"varint,115,opt,name=ipv4_dst_mask,json=ipv4DstMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpSpaMask struct {
+	ArpSpaMask uint32 `protobuf:"varint,125,opt,name=arp_spa_mask,json=arpSpaMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_ArpTpaMask struct {
+	ArpTpaMask uint32 `protobuf:"varint,126,opt,name=arp_tpa_mask,json=arpTpaMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6SrcMask struct {
+	Ipv6SrcMask []byte `protobuf:"bytes,129,opt,name=ipv6_src_mask,json=ipv6SrcMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6DstMask struct {
+	Ipv6DstMask []byte `protobuf:"bytes,130,opt,name=ipv6_dst_mask,json=ipv6DstMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6FlabelMask struct {
+	Ipv6FlabelMask uint32 `protobuf:"varint,131,opt,name=ipv6_flabel_mask,json=ipv6FlabelMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_PbbIsidMask struct {
+	PbbIsidMask uint32 `protobuf:"varint,140,opt,name=pbb_isid_mask,json=pbbIsidMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_TunnelIdMask struct {
+	TunnelIdMask uint64 `protobuf:"varint,141,opt,name=tunnel_id_mask,json=tunnelIdMask,proto3,oneof"`
+}
+
+type OfpOxmOfbField_Ipv6ExthdrMask struct {
+	Ipv6ExthdrMask uint32 `protobuf:"varint,142,opt,name=ipv6_exthdr_mask,json=ipv6ExthdrMask,proto3,oneof"`
+}
+
+func (*OfpOxmOfbField_TableMetadataMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_EthDstMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_EthSrcMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_VlanVidMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv4SrcMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv4DstMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_ArpSpaMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_ArpTpaMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv6SrcMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv6DstMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv6FlabelMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_PbbIsidMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_TunnelIdMask) isOfpOxmOfbField_Mask() {}
+
+func (*OfpOxmOfbField_Ipv6ExthdrMask) isOfpOxmOfbField_Mask() {}
+
+func (m *OfpOxmOfbField) GetMask() isOfpOxmOfbField_Mask {
+	if m != nil {
+		return m.Mask
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetTableMetadataMask() uint64 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_TableMetadataMask); ok {
+		return x.TableMetadataMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetEthDstMask() []byte {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_EthDstMask); ok {
+		return x.EthDstMask
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetEthSrcMask() []byte {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_EthSrcMask); ok {
+		return x.EthSrcMask
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetVlanVidMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_VlanVidMask); ok {
+		return x.VlanVidMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv4SrcMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv4SrcMask); ok {
+		return x.Ipv4SrcMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv4DstMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv4DstMask); ok {
+		return x.Ipv4DstMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpSpaMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_ArpSpaMask); ok {
+		return x.ArpSpaMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetArpTpaMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_ArpTpaMask); ok {
+		return x.ArpTpaMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv6SrcMask() []byte {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv6SrcMask); ok {
+		return x.Ipv6SrcMask
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6DstMask() []byte {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv6DstMask); ok {
+		return x.Ipv6DstMask
+	}
+	return nil
+}
+
+func (m *OfpOxmOfbField) GetIpv6FlabelMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv6FlabelMask); ok {
+		return x.Ipv6FlabelMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetPbbIsidMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_PbbIsidMask); ok {
+		return x.PbbIsidMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetTunnelIdMask() uint64 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_TunnelIdMask); ok {
+		return x.TunnelIdMask
+	}
+	return 0
+}
+
+func (m *OfpOxmOfbField) GetIpv6ExthdrMask() uint32 {
+	if x, ok := m.GetMask().(*OfpOxmOfbField_Ipv6ExthdrMask); ok {
+		return x.Ipv6ExthdrMask
+	}
+	return 0
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpOxmOfbField) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpOxmOfbField_Port)(nil),
+		(*OfpOxmOfbField_PhysicalPort)(nil),
+		(*OfpOxmOfbField_TableMetadata)(nil),
+		(*OfpOxmOfbField_EthDst)(nil),
+		(*OfpOxmOfbField_EthSrc)(nil),
+		(*OfpOxmOfbField_EthType)(nil),
+		(*OfpOxmOfbField_VlanVid)(nil),
+		(*OfpOxmOfbField_VlanPcp)(nil),
+		(*OfpOxmOfbField_IpDscp)(nil),
+		(*OfpOxmOfbField_IpEcn)(nil),
+		(*OfpOxmOfbField_IpProto)(nil),
+		(*OfpOxmOfbField_Ipv4Src)(nil),
+		(*OfpOxmOfbField_Ipv4Dst)(nil),
+		(*OfpOxmOfbField_TcpSrc)(nil),
+		(*OfpOxmOfbField_TcpDst)(nil),
+		(*OfpOxmOfbField_UdpSrc)(nil),
+		(*OfpOxmOfbField_UdpDst)(nil),
+		(*OfpOxmOfbField_SctpSrc)(nil),
+		(*OfpOxmOfbField_SctpDst)(nil),
+		(*OfpOxmOfbField_Icmpv4Type)(nil),
+		(*OfpOxmOfbField_Icmpv4Code)(nil),
+		(*OfpOxmOfbField_ArpOp)(nil),
+		(*OfpOxmOfbField_ArpSpa)(nil),
+		(*OfpOxmOfbField_ArpTpa)(nil),
+		(*OfpOxmOfbField_ArpSha)(nil),
+		(*OfpOxmOfbField_ArpTha)(nil),
+		(*OfpOxmOfbField_Ipv6Src)(nil),
+		(*OfpOxmOfbField_Ipv6Dst)(nil),
+		(*OfpOxmOfbField_Ipv6Flabel)(nil),
+		(*OfpOxmOfbField_Icmpv6Type)(nil),
+		(*OfpOxmOfbField_Icmpv6Code)(nil),
+		(*OfpOxmOfbField_Ipv6NdTarget)(nil),
+		(*OfpOxmOfbField_Ipv6NdSsl)(nil),
+		(*OfpOxmOfbField_Ipv6NdTll)(nil),
+		(*OfpOxmOfbField_MplsLabel)(nil),
+		(*OfpOxmOfbField_MplsTc)(nil),
+		(*OfpOxmOfbField_MplsBos)(nil),
+		(*OfpOxmOfbField_PbbIsid)(nil),
+		(*OfpOxmOfbField_TunnelId)(nil),
+		(*OfpOxmOfbField_Ipv6Exthdr)(nil),
+		(*OfpOxmOfbField_TableMetadataMask)(nil),
+		(*OfpOxmOfbField_EthDstMask)(nil),
+		(*OfpOxmOfbField_EthSrcMask)(nil),
+		(*OfpOxmOfbField_VlanVidMask)(nil),
+		(*OfpOxmOfbField_Ipv4SrcMask)(nil),
+		(*OfpOxmOfbField_Ipv4DstMask)(nil),
+		(*OfpOxmOfbField_ArpSpaMask)(nil),
+		(*OfpOxmOfbField_ArpTpaMask)(nil),
+		(*OfpOxmOfbField_Ipv6SrcMask)(nil),
+		(*OfpOxmOfbField_Ipv6DstMask)(nil),
+		(*OfpOxmOfbField_Ipv6FlabelMask)(nil),
+		(*OfpOxmOfbField_PbbIsidMask)(nil),
+		(*OfpOxmOfbField_TunnelIdMask)(nil),
+		(*OfpOxmOfbField_Ipv6ExthdrMask)(nil),
+	}
+}
+
+// Header for OXM experimenter match fields.
+// The experimenter class should not use OXM_HEADER() macros for defining
+// fields due to this extra header.
+type OfpOxmExperimenterField struct {
+	OxmHeader            uint32   `protobuf:"varint,1,opt,name=oxm_header,json=oxmHeader,proto3" json:"oxm_header,omitempty"`
+	Experimenter         uint32   `protobuf:"varint,2,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpOxmExperimenterField) Reset()         { *m = OfpOxmExperimenterField{} }
+func (m *OfpOxmExperimenterField) String() string { return proto.CompactTextString(m) }
+func (*OfpOxmExperimenterField) ProtoMessage()    {}
+func (*OfpOxmExperimenterField) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{13}
+}
+
+func (m *OfpOxmExperimenterField) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpOxmExperimenterField.Unmarshal(m, b)
+}
+func (m *OfpOxmExperimenterField) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpOxmExperimenterField.Marshal(b, m, deterministic)
+}
+func (m *OfpOxmExperimenterField) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpOxmExperimenterField.Merge(m, src)
+}
+func (m *OfpOxmExperimenterField) XXX_Size() int {
+	return xxx_messageInfo_OfpOxmExperimenterField.Size(m)
+}
+func (m *OfpOxmExperimenterField) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpOxmExperimenterField.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpOxmExperimenterField proto.InternalMessageInfo
+
+func (m *OfpOxmExperimenterField) GetOxmHeader() uint32 {
+	if m != nil {
+		return m.OxmHeader
+	}
+	return 0
+}
+
+func (m *OfpOxmExperimenterField) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+// Action header that is common to all actions.  The length includes the
+// header and any padding used to make the action 64-bit aligned.
+// NB: The length of an action *must* always be a multiple of eight.
+type OfpAction struct {
+	Type OfpActionType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpActionType" json:"type,omitempty"`
+	// Types that are valid to be assigned to Action:
+	//	*OfpAction_Output
+	//	*OfpAction_MplsTtl
+	//	*OfpAction_Push
+	//	*OfpAction_PopMpls
+	//	*OfpAction_Group
+	//	*OfpAction_NwTtl
+	//	*OfpAction_SetField
+	//	*OfpAction_Experimenter
+	Action               isOfpAction_Action `protobuf_oneof:"action"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *OfpAction) Reset()         { *m = OfpAction{} }
+func (m *OfpAction) String() string { return proto.CompactTextString(m) }
+func (*OfpAction) ProtoMessage()    {}
+func (*OfpAction) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{14}
+}
+
+func (m *OfpAction) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpAction.Unmarshal(m, b)
+}
+func (m *OfpAction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpAction.Marshal(b, m, deterministic)
+}
+func (m *OfpAction) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpAction.Merge(m, src)
+}
+func (m *OfpAction) XXX_Size() int {
+	return xxx_messageInfo_OfpAction.Size(m)
+}
+func (m *OfpAction) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpAction.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpAction proto.InternalMessageInfo
+
+func (m *OfpAction) GetType() OfpActionType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpActionType_OFPAT_OUTPUT
+}
+
+type isOfpAction_Action interface {
+	isOfpAction_Action()
+}
+
+type OfpAction_Output struct {
+	Output *OfpActionOutput `protobuf:"bytes,2,opt,name=output,proto3,oneof"`
+}
+
+type OfpAction_MplsTtl struct {
+	MplsTtl *OfpActionMplsTtl `protobuf:"bytes,3,opt,name=mpls_ttl,json=mplsTtl,proto3,oneof"`
+}
+
+type OfpAction_Push struct {
+	Push *OfpActionPush `protobuf:"bytes,4,opt,name=push,proto3,oneof"`
+}
+
+type OfpAction_PopMpls struct {
+	PopMpls *OfpActionPopMpls `protobuf:"bytes,5,opt,name=pop_mpls,json=popMpls,proto3,oneof"`
+}
+
+type OfpAction_Group struct {
+	Group *OfpActionGroup `protobuf:"bytes,6,opt,name=group,proto3,oneof"`
+}
+
+type OfpAction_NwTtl struct {
+	NwTtl *OfpActionNwTtl `protobuf:"bytes,7,opt,name=nw_ttl,json=nwTtl,proto3,oneof"`
+}
+
+type OfpAction_SetField struct {
+	SetField *OfpActionSetField `protobuf:"bytes,8,opt,name=set_field,json=setField,proto3,oneof"`
+}
+
+type OfpAction_Experimenter struct {
+	Experimenter *OfpActionExperimenter `protobuf:"bytes,9,opt,name=experimenter,proto3,oneof"`
+}
+
+func (*OfpAction_Output) isOfpAction_Action() {}
+
+func (*OfpAction_MplsTtl) isOfpAction_Action() {}
+
+func (*OfpAction_Push) isOfpAction_Action() {}
+
+func (*OfpAction_PopMpls) isOfpAction_Action() {}
+
+func (*OfpAction_Group) isOfpAction_Action() {}
+
+func (*OfpAction_NwTtl) isOfpAction_Action() {}
+
+func (*OfpAction_SetField) isOfpAction_Action() {}
+
+func (*OfpAction_Experimenter) isOfpAction_Action() {}
+
+func (m *OfpAction) GetAction() isOfpAction_Action {
+	if m != nil {
+		return m.Action
+	}
+	return nil
+}
+
+func (m *OfpAction) GetOutput() *OfpActionOutput {
+	if x, ok := m.GetAction().(*OfpAction_Output); ok {
+		return x.Output
+	}
+	return nil
+}
+
+func (m *OfpAction) GetMplsTtl() *OfpActionMplsTtl {
+	if x, ok := m.GetAction().(*OfpAction_MplsTtl); ok {
+		return x.MplsTtl
+	}
+	return nil
+}
+
+func (m *OfpAction) GetPush() *OfpActionPush {
+	if x, ok := m.GetAction().(*OfpAction_Push); ok {
+		return x.Push
+	}
+	return nil
+}
+
+func (m *OfpAction) GetPopMpls() *OfpActionPopMpls {
+	if x, ok := m.GetAction().(*OfpAction_PopMpls); ok {
+		return x.PopMpls
+	}
+	return nil
+}
+
+func (m *OfpAction) GetGroup() *OfpActionGroup {
+	if x, ok := m.GetAction().(*OfpAction_Group); ok {
+		return x.Group
+	}
+	return nil
+}
+
+func (m *OfpAction) GetNwTtl() *OfpActionNwTtl {
+	if x, ok := m.GetAction().(*OfpAction_NwTtl); ok {
+		return x.NwTtl
+	}
+	return nil
+}
+
+func (m *OfpAction) GetSetField() *OfpActionSetField {
+	if x, ok := m.GetAction().(*OfpAction_SetField); ok {
+		return x.SetField
+	}
+	return nil
+}
+
+func (m *OfpAction) GetExperimenter() *OfpActionExperimenter {
+	if x, ok := m.GetAction().(*OfpAction_Experimenter); ok {
+		return x.Experimenter
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpAction) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpAction_Output)(nil),
+		(*OfpAction_MplsTtl)(nil),
+		(*OfpAction_Push)(nil),
+		(*OfpAction_PopMpls)(nil),
+		(*OfpAction_Group)(nil),
+		(*OfpAction_NwTtl)(nil),
+		(*OfpAction_SetField)(nil),
+		(*OfpAction_Experimenter)(nil),
+	}
+}
+
+// Action structure for OFPAT_OUTPUT, which sends packets out 'port'.
+// When the 'port' is the OFPP_CONTROLLER, 'max_len' indicates the max
+// number of bytes to send.  A 'max_len' of zero means no bytes of the
+// packet should be sent. A 'max_len' of OFPCML_NO_BUFFER means that
+// the packet is not buffered and the complete packet is to be sent to
+// the controller.
+type OfpActionOutput struct {
+	Port                 uint32   `protobuf:"varint,1,opt,name=port,proto3" json:"port,omitempty"`
+	MaxLen               uint32   `protobuf:"varint,2,opt,name=max_len,json=maxLen,proto3" json:"max_len,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionOutput) Reset()         { *m = OfpActionOutput{} }
+func (m *OfpActionOutput) String() string { return proto.CompactTextString(m) }
+func (*OfpActionOutput) ProtoMessage()    {}
+func (*OfpActionOutput) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{15}
+}
+
+func (m *OfpActionOutput) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionOutput.Unmarshal(m, b)
+}
+func (m *OfpActionOutput) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionOutput.Marshal(b, m, deterministic)
+}
+func (m *OfpActionOutput) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionOutput.Merge(m, src)
+}
+func (m *OfpActionOutput) XXX_Size() int {
+	return xxx_messageInfo_OfpActionOutput.Size(m)
+}
+func (m *OfpActionOutput) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionOutput.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionOutput proto.InternalMessageInfo
+
+func (m *OfpActionOutput) GetPort() uint32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+func (m *OfpActionOutput) GetMaxLen() uint32 {
+	if m != nil {
+		return m.MaxLen
+	}
+	return 0
+}
+
+// Action structure for OFPAT_SET_MPLS_TTL.
+type OfpActionMplsTtl struct {
+	MplsTtl              uint32   `protobuf:"varint,1,opt,name=mpls_ttl,json=mplsTtl,proto3" json:"mpls_ttl,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionMplsTtl) Reset()         { *m = OfpActionMplsTtl{} }
+func (m *OfpActionMplsTtl) String() string { return proto.CompactTextString(m) }
+func (*OfpActionMplsTtl) ProtoMessage()    {}
+func (*OfpActionMplsTtl) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{16}
+}
+
+func (m *OfpActionMplsTtl) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionMplsTtl.Unmarshal(m, b)
+}
+func (m *OfpActionMplsTtl) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionMplsTtl.Marshal(b, m, deterministic)
+}
+func (m *OfpActionMplsTtl) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionMplsTtl.Merge(m, src)
+}
+func (m *OfpActionMplsTtl) XXX_Size() int {
+	return xxx_messageInfo_OfpActionMplsTtl.Size(m)
+}
+func (m *OfpActionMplsTtl) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionMplsTtl.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionMplsTtl proto.InternalMessageInfo
+
+func (m *OfpActionMplsTtl) GetMplsTtl() uint32 {
+	if m != nil {
+		return m.MplsTtl
+	}
+	return 0
+}
+
+// Action structure for OFPAT_PUSH_VLAN/MPLS/PBB.
+type OfpActionPush struct {
+	Ethertype            uint32   `protobuf:"varint,1,opt,name=ethertype,proto3" json:"ethertype,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionPush) Reset()         { *m = OfpActionPush{} }
+func (m *OfpActionPush) String() string { return proto.CompactTextString(m) }
+func (*OfpActionPush) ProtoMessage()    {}
+func (*OfpActionPush) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{17}
+}
+
+func (m *OfpActionPush) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionPush.Unmarshal(m, b)
+}
+func (m *OfpActionPush) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionPush.Marshal(b, m, deterministic)
+}
+func (m *OfpActionPush) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionPush.Merge(m, src)
+}
+func (m *OfpActionPush) XXX_Size() int {
+	return xxx_messageInfo_OfpActionPush.Size(m)
+}
+func (m *OfpActionPush) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionPush.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionPush proto.InternalMessageInfo
+
+func (m *OfpActionPush) GetEthertype() uint32 {
+	if m != nil {
+		return m.Ethertype
+	}
+	return 0
+}
+
+// Action structure for OFPAT_POP_MPLS.
+type OfpActionPopMpls struct {
+	Ethertype            uint32   `protobuf:"varint,1,opt,name=ethertype,proto3" json:"ethertype,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionPopMpls) Reset()         { *m = OfpActionPopMpls{} }
+func (m *OfpActionPopMpls) String() string { return proto.CompactTextString(m) }
+func (*OfpActionPopMpls) ProtoMessage()    {}
+func (*OfpActionPopMpls) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{18}
+}
+
+func (m *OfpActionPopMpls) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionPopMpls.Unmarshal(m, b)
+}
+func (m *OfpActionPopMpls) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionPopMpls.Marshal(b, m, deterministic)
+}
+func (m *OfpActionPopMpls) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionPopMpls.Merge(m, src)
+}
+func (m *OfpActionPopMpls) XXX_Size() int {
+	return xxx_messageInfo_OfpActionPopMpls.Size(m)
+}
+func (m *OfpActionPopMpls) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionPopMpls.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionPopMpls proto.InternalMessageInfo
+
+func (m *OfpActionPopMpls) GetEthertype() uint32 {
+	if m != nil {
+		return m.Ethertype
+	}
+	return 0
+}
+
+// Action structure for OFPAT_GROUP.
+type OfpActionGroup struct {
+	GroupId              uint32   `protobuf:"varint,1,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionGroup) Reset()         { *m = OfpActionGroup{} }
+func (m *OfpActionGroup) String() string { return proto.CompactTextString(m) }
+func (*OfpActionGroup) ProtoMessage()    {}
+func (*OfpActionGroup) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{19}
+}
+
+func (m *OfpActionGroup) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionGroup.Unmarshal(m, b)
+}
+func (m *OfpActionGroup) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionGroup.Marshal(b, m, deterministic)
+}
+func (m *OfpActionGroup) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionGroup.Merge(m, src)
+}
+func (m *OfpActionGroup) XXX_Size() int {
+	return xxx_messageInfo_OfpActionGroup.Size(m)
+}
+func (m *OfpActionGroup) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionGroup.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionGroup proto.InternalMessageInfo
+
+func (m *OfpActionGroup) GetGroupId() uint32 {
+	if m != nil {
+		return m.GroupId
+	}
+	return 0
+}
+
+// Action structure for OFPAT_SET_NW_TTL.
+type OfpActionNwTtl struct {
+	NwTtl                uint32   `protobuf:"varint,1,opt,name=nw_ttl,json=nwTtl,proto3" json:"nw_ttl,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionNwTtl) Reset()         { *m = OfpActionNwTtl{} }
+func (m *OfpActionNwTtl) String() string { return proto.CompactTextString(m) }
+func (*OfpActionNwTtl) ProtoMessage()    {}
+func (*OfpActionNwTtl) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{20}
+}
+
+func (m *OfpActionNwTtl) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionNwTtl.Unmarshal(m, b)
+}
+func (m *OfpActionNwTtl) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionNwTtl.Marshal(b, m, deterministic)
+}
+func (m *OfpActionNwTtl) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionNwTtl.Merge(m, src)
+}
+func (m *OfpActionNwTtl) XXX_Size() int {
+	return xxx_messageInfo_OfpActionNwTtl.Size(m)
+}
+func (m *OfpActionNwTtl) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionNwTtl.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionNwTtl proto.InternalMessageInfo
+
+func (m *OfpActionNwTtl) GetNwTtl() uint32 {
+	if m != nil {
+		return m.NwTtl
+	}
+	return 0
+}
+
+// Action structure for OFPAT_SET_FIELD.
+type OfpActionSetField struct {
+	Field                *OfpOxmField `protobuf:"bytes,1,opt,name=field,proto3" json:"field,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *OfpActionSetField) Reset()         { *m = OfpActionSetField{} }
+func (m *OfpActionSetField) String() string { return proto.CompactTextString(m) }
+func (*OfpActionSetField) ProtoMessage()    {}
+func (*OfpActionSetField) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{21}
+}
+
+func (m *OfpActionSetField) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionSetField.Unmarshal(m, b)
+}
+func (m *OfpActionSetField) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionSetField.Marshal(b, m, deterministic)
+}
+func (m *OfpActionSetField) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionSetField.Merge(m, src)
+}
+func (m *OfpActionSetField) XXX_Size() int {
+	return xxx_messageInfo_OfpActionSetField.Size(m)
+}
+func (m *OfpActionSetField) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionSetField.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionSetField proto.InternalMessageInfo
+
+func (m *OfpActionSetField) GetField() *OfpOxmField {
+	if m != nil {
+		return m.Field
+	}
+	return nil
+}
+
+// Action header for OFPAT_EXPERIMENTER.
+// The rest of the body is experimenter-defined.
+type OfpActionExperimenter struct {
+	Experimenter         uint32   `protobuf:"varint,1,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	Data                 []byte   `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionExperimenter) Reset()         { *m = OfpActionExperimenter{} }
+func (m *OfpActionExperimenter) String() string { return proto.CompactTextString(m) }
+func (*OfpActionExperimenter) ProtoMessage()    {}
+func (*OfpActionExperimenter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{22}
+}
+
+func (m *OfpActionExperimenter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionExperimenter.Unmarshal(m, b)
+}
+func (m *OfpActionExperimenter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionExperimenter.Marshal(b, m, deterministic)
+}
+func (m *OfpActionExperimenter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionExperimenter.Merge(m, src)
+}
+func (m *OfpActionExperimenter) XXX_Size() int {
+	return xxx_messageInfo_OfpActionExperimenter.Size(m)
+}
+func (m *OfpActionExperimenter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionExperimenter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionExperimenter proto.InternalMessageInfo
+
+func (m *OfpActionExperimenter) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpActionExperimenter) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Instruction header that is common to all instructions.  The length includes
+// the header and any padding used to make the instruction 64-bit aligned.
+// NB: The length of an instruction *must* always be a multiple of eight.
+type OfpInstruction struct {
+	Type uint32 `protobuf:"varint,1,opt,name=type,proto3" json:"type,omitempty"`
+	// Types that are valid to be assigned to Data:
+	//	*OfpInstruction_GotoTable
+	//	*OfpInstruction_WriteMetadata
+	//	*OfpInstruction_Actions
+	//	*OfpInstruction_Meter
+	//	*OfpInstruction_Experimenter
+	Data                 isOfpInstruction_Data `protobuf_oneof:"data"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpInstruction) Reset()         { *m = OfpInstruction{} }
+func (m *OfpInstruction) String() string { return proto.CompactTextString(m) }
+func (*OfpInstruction) ProtoMessage()    {}
+func (*OfpInstruction) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{23}
+}
+
+func (m *OfpInstruction) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstruction.Unmarshal(m, b)
+}
+func (m *OfpInstruction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstruction.Marshal(b, m, deterministic)
+}
+func (m *OfpInstruction) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstruction.Merge(m, src)
+}
+func (m *OfpInstruction) XXX_Size() int {
+	return xxx_messageInfo_OfpInstruction.Size(m)
+}
+func (m *OfpInstruction) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstruction.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstruction proto.InternalMessageInfo
+
+func (m *OfpInstruction) GetType() uint32 {
+	if m != nil {
+		return m.Type
+	}
+	return 0
+}
+
+type isOfpInstruction_Data interface {
+	isOfpInstruction_Data()
+}
+
+type OfpInstruction_GotoTable struct {
+	GotoTable *OfpInstructionGotoTable `protobuf:"bytes,2,opt,name=goto_table,json=gotoTable,proto3,oneof"`
+}
+
+type OfpInstruction_WriteMetadata struct {
+	WriteMetadata *OfpInstructionWriteMetadata `protobuf:"bytes,3,opt,name=write_metadata,json=writeMetadata,proto3,oneof"`
+}
+
+type OfpInstruction_Actions struct {
+	Actions *OfpInstructionActions `protobuf:"bytes,4,opt,name=actions,proto3,oneof"`
+}
+
+type OfpInstruction_Meter struct {
+	Meter *OfpInstructionMeter `protobuf:"bytes,5,opt,name=meter,proto3,oneof"`
+}
+
+type OfpInstruction_Experimenter struct {
+	Experimenter *OfpInstructionExperimenter `protobuf:"bytes,6,opt,name=experimenter,proto3,oneof"`
+}
+
+func (*OfpInstruction_GotoTable) isOfpInstruction_Data() {}
+
+func (*OfpInstruction_WriteMetadata) isOfpInstruction_Data() {}
+
+func (*OfpInstruction_Actions) isOfpInstruction_Data() {}
+
+func (*OfpInstruction_Meter) isOfpInstruction_Data() {}
+
+func (*OfpInstruction_Experimenter) isOfpInstruction_Data() {}
+
+func (m *OfpInstruction) GetData() isOfpInstruction_Data {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+func (m *OfpInstruction) GetGotoTable() *OfpInstructionGotoTable {
+	if x, ok := m.GetData().(*OfpInstruction_GotoTable); ok {
+		return x.GotoTable
+	}
+	return nil
+}
+
+func (m *OfpInstruction) GetWriteMetadata() *OfpInstructionWriteMetadata {
+	if x, ok := m.GetData().(*OfpInstruction_WriteMetadata); ok {
+		return x.WriteMetadata
+	}
+	return nil
+}
+
+func (m *OfpInstruction) GetActions() *OfpInstructionActions {
+	if x, ok := m.GetData().(*OfpInstruction_Actions); ok {
+		return x.Actions
+	}
+	return nil
+}
+
+func (m *OfpInstruction) GetMeter() *OfpInstructionMeter {
+	if x, ok := m.GetData().(*OfpInstruction_Meter); ok {
+		return x.Meter
+	}
+	return nil
+}
+
+func (m *OfpInstruction) GetExperimenter() *OfpInstructionExperimenter {
+	if x, ok := m.GetData().(*OfpInstruction_Experimenter); ok {
+		return x.Experimenter
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpInstruction) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpInstruction_GotoTable)(nil),
+		(*OfpInstruction_WriteMetadata)(nil),
+		(*OfpInstruction_Actions)(nil),
+		(*OfpInstruction_Meter)(nil),
+		(*OfpInstruction_Experimenter)(nil),
+	}
+}
+
+// Instruction structure for OFPIT_GOTO_TABLE
+type OfpInstructionGotoTable struct {
+	TableId              uint32   `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpInstructionGotoTable) Reset()         { *m = OfpInstructionGotoTable{} }
+func (m *OfpInstructionGotoTable) String() string { return proto.CompactTextString(m) }
+func (*OfpInstructionGotoTable) ProtoMessage()    {}
+func (*OfpInstructionGotoTable) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{24}
+}
+
+func (m *OfpInstructionGotoTable) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstructionGotoTable.Unmarshal(m, b)
+}
+func (m *OfpInstructionGotoTable) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstructionGotoTable.Marshal(b, m, deterministic)
+}
+func (m *OfpInstructionGotoTable) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstructionGotoTable.Merge(m, src)
+}
+func (m *OfpInstructionGotoTable) XXX_Size() int {
+	return xxx_messageInfo_OfpInstructionGotoTable.Size(m)
+}
+func (m *OfpInstructionGotoTable) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstructionGotoTable.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstructionGotoTable proto.InternalMessageInfo
+
+func (m *OfpInstructionGotoTable) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+// Instruction structure for OFPIT_WRITE_METADATA
+type OfpInstructionWriteMetadata struct {
+	Metadata             uint64   `protobuf:"varint,1,opt,name=metadata,proto3" json:"metadata,omitempty"`
+	MetadataMask         uint64   `protobuf:"varint,2,opt,name=metadata_mask,json=metadataMask,proto3" json:"metadata_mask,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpInstructionWriteMetadata) Reset()         { *m = OfpInstructionWriteMetadata{} }
+func (m *OfpInstructionWriteMetadata) String() string { return proto.CompactTextString(m) }
+func (*OfpInstructionWriteMetadata) ProtoMessage()    {}
+func (*OfpInstructionWriteMetadata) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{25}
+}
+
+func (m *OfpInstructionWriteMetadata) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstructionWriteMetadata.Unmarshal(m, b)
+}
+func (m *OfpInstructionWriteMetadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstructionWriteMetadata.Marshal(b, m, deterministic)
+}
+func (m *OfpInstructionWriteMetadata) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstructionWriteMetadata.Merge(m, src)
+}
+func (m *OfpInstructionWriteMetadata) XXX_Size() int {
+	return xxx_messageInfo_OfpInstructionWriteMetadata.Size(m)
+}
+func (m *OfpInstructionWriteMetadata) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstructionWriteMetadata.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstructionWriteMetadata proto.InternalMessageInfo
+
+func (m *OfpInstructionWriteMetadata) GetMetadata() uint64 {
+	if m != nil {
+		return m.Metadata
+	}
+	return 0
+}
+
+func (m *OfpInstructionWriteMetadata) GetMetadataMask() uint64 {
+	if m != nil {
+		return m.MetadataMask
+	}
+	return 0
+}
+
+// Instruction structure for OFPIT_WRITE/APPLY/CLEAR_ACTIONS
+type OfpInstructionActions struct {
+	Actions              []*OfpAction `protobuf:"bytes,1,rep,name=actions,proto3" json:"actions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *OfpInstructionActions) Reset()         { *m = OfpInstructionActions{} }
+func (m *OfpInstructionActions) String() string { return proto.CompactTextString(m) }
+func (*OfpInstructionActions) ProtoMessage()    {}
+func (*OfpInstructionActions) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{26}
+}
+
+func (m *OfpInstructionActions) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstructionActions.Unmarshal(m, b)
+}
+func (m *OfpInstructionActions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstructionActions.Marshal(b, m, deterministic)
+}
+func (m *OfpInstructionActions) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstructionActions.Merge(m, src)
+}
+func (m *OfpInstructionActions) XXX_Size() int {
+	return xxx_messageInfo_OfpInstructionActions.Size(m)
+}
+func (m *OfpInstructionActions) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstructionActions.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstructionActions proto.InternalMessageInfo
+
+func (m *OfpInstructionActions) GetActions() []*OfpAction {
+	if m != nil {
+		return m.Actions
+	}
+	return nil
+}
+
+// Instruction structure for OFPIT_METER
+type OfpInstructionMeter struct {
+	MeterId              uint32   `protobuf:"varint,1,opt,name=meter_id,json=meterId,proto3" json:"meter_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpInstructionMeter) Reset()         { *m = OfpInstructionMeter{} }
+func (m *OfpInstructionMeter) String() string { return proto.CompactTextString(m) }
+func (*OfpInstructionMeter) ProtoMessage()    {}
+func (*OfpInstructionMeter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{27}
+}
+
+func (m *OfpInstructionMeter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstructionMeter.Unmarshal(m, b)
+}
+func (m *OfpInstructionMeter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstructionMeter.Marshal(b, m, deterministic)
+}
+func (m *OfpInstructionMeter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstructionMeter.Merge(m, src)
+}
+func (m *OfpInstructionMeter) XXX_Size() int {
+	return xxx_messageInfo_OfpInstructionMeter.Size(m)
+}
+func (m *OfpInstructionMeter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstructionMeter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstructionMeter proto.InternalMessageInfo
+
+func (m *OfpInstructionMeter) GetMeterId() uint32 {
+	if m != nil {
+		return m.MeterId
+	}
+	return 0
+}
+
+// Instruction structure for experimental instructions
+type OfpInstructionExperimenter struct {
+	Experimenter uint32 `protobuf:"varint,1,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	// Experimenter-defined arbitrary additional data.
+	Data                 []byte   `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpInstructionExperimenter) Reset()         { *m = OfpInstructionExperimenter{} }
+func (m *OfpInstructionExperimenter) String() string { return proto.CompactTextString(m) }
+func (*OfpInstructionExperimenter) ProtoMessage()    {}
+func (*OfpInstructionExperimenter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{28}
+}
+
+func (m *OfpInstructionExperimenter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpInstructionExperimenter.Unmarshal(m, b)
+}
+func (m *OfpInstructionExperimenter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpInstructionExperimenter.Marshal(b, m, deterministic)
+}
+func (m *OfpInstructionExperimenter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpInstructionExperimenter.Merge(m, src)
+}
+func (m *OfpInstructionExperimenter) XXX_Size() int {
+	return xxx_messageInfo_OfpInstructionExperimenter.Size(m)
+}
+func (m *OfpInstructionExperimenter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpInstructionExperimenter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpInstructionExperimenter proto.InternalMessageInfo
+
+func (m *OfpInstructionExperimenter) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpInstructionExperimenter) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Flow setup and teardown (controller -> datapath).
+type OfpFlowMod struct {
+	//ofp_header header;
+	Cookie               uint64            `protobuf:"varint,1,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	CookieMask           uint64            `protobuf:"varint,2,opt,name=cookie_mask,json=cookieMask,proto3" json:"cookie_mask,omitempty"`
+	TableId              uint32            `protobuf:"varint,3,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	Command              OfpFlowModCommand `protobuf:"varint,4,opt,name=command,proto3,enum=openflow_13.OfpFlowModCommand" json:"command,omitempty"`
+	IdleTimeout          uint32            `protobuf:"varint,5,opt,name=idle_timeout,json=idleTimeout,proto3" json:"idle_timeout,omitempty"`
+	HardTimeout          uint32            `protobuf:"varint,6,opt,name=hard_timeout,json=hardTimeout,proto3" json:"hard_timeout,omitempty"`
+	Priority             uint32            `protobuf:"varint,7,opt,name=priority,proto3" json:"priority,omitempty"`
+	BufferId             uint32            `protobuf:"varint,8,opt,name=buffer_id,json=bufferId,proto3" json:"buffer_id,omitempty"`
+	OutPort              uint32            `protobuf:"varint,9,opt,name=out_port,json=outPort,proto3" json:"out_port,omitempty"`
+	OutGroup             uint32            `protobuf:"varint,10,opt,name=out_group,json=outGroup,proto3" json:"out_group,omitempty"`
+	Flags                uint32            `protobuf:"varint,11,opt,name=flags,proto3" json:"flags,omitempty"`
+	Match                *OfpMatch         `protobuf:"bytes,12,opt,name=match,proto3" json:"match,omitempty"`
+	Instructions         []*OfpInstruction `protobuf:"bytes,13,rep,name=instructions,proto3" json:"instructions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpFlowMod) Reset()         { *m = OfpFlowMod{} }
+func (m *OfpFlowMod) String() string { return proto.CompactTextString(m) }
+func (*OfpFlowMod) ProtoMessage()    {}
+func (*OfpFlowMod) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{29}
+}
+
+func (m *OfpFlowMod) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpFlowMod.Unmarshal(m, b)
+}
+func (m *OfpFlowMod) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpFlowMod.Marshal(b, m, deterministic)
+}
+func (m *OfpFlowMod) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpFlowMod.Merge(m, src)
+}
+func (m *OfpFlowMod) XXX_Size() int {
+	return xxx_messageInfo_OfpFlowMod.Size(m)
+}
+func (m *OfpFlowMod) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpFlowMod.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpFlowMod proto.InternalMessageInfo
+
+func (m *OfpFlowMod) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetCookieMask() uint64 {
+	if m != nil {
+		return m.CookieMask
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetCommand() OfpFlowModCommand {
+	if m != nil {
+		return m.Command
+	}
+	return OfpFlowModCommand_OFPFC_ADD
+}
+
+func (m *OfpFlowMod) GetIdleTimeout() uint32 {
+	if m != nil {
+		return m.IdleTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetHardTimeout() uint32 {
+	if m != nil {
+		return m.HardTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetPriority() uint32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetBufferId() uint32 {
+	if m != nil {
+		return m.BufferId
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetOutPort() uint32 {
+	if m != nil {
+		return m.OutPort
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetOutGroup() uint32 {
+	if m != nil {
+		return m.OutGroup
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpFlowMod) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+func (m *OfpFlowMod) GetInstructions() []*OfpInstruction {
+	if m != nil {
+		return m.Instructions
+	}
+	return nil
+}
+
+// Bucket for use in groups.
+type OfpBucket struct {
+	Weight               uint32       `protobuf:"varint,1,opt,name=weight,proto3" json:"weight,omitempty"`
+	WatchPort            uint32       `protobuf:"varint,2,opt,name=watch_port,json=watchPort,proto3" json:"watch_port,omitempty"`
+	WatchGroup           uint32       `protobuf:"varint,3,opt,name=watch_group,json=watchGroup,proto3" json:"watch_group,omitempty"`
+	Actions              []*OfpAction `protobuf:"bytes,4,rep,name=actions,proto3" json:"actions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *OfpBucket) Reset()         { *m = OfpBucket{} }
+func (m *OfpBucket) String() string { return proto.CompactTextString(m) }
+func (*OfpBucket) ProtoMessage()    {}
+func (*OfpBucket) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{30}
+}
+
+func (m *OfpBucket) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpBucket.Unmarshal(m, b)
+}
+func (m *OfpBucket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpBucket.Marshal(b, m, deterministic)
+}
+func (m *OfpBucket) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpBucket.Merge(m, src)
+}
+func (m *OfpBucket) XXX_Size() int {
+	return xxx_messageInfo_OfpBucket.Size(m)
+}
+func (m *OfpBucket) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpBucket.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpBucket proto.InternalMessageInfo
+
+func (m *OfpBucket) GetWeight() uint32 {
+	if m != nil {
+		return m.Weight
+	}
+	return 0
+}
+
+func (m *OfpBucket) GetWatchPort() uint32 {
+	if m != nil {
+		return m.WatchPort
+	}
+	return 0
+}
+
+func (m *OfpBucket) GetWatchGroup() uint32 {
+	if m != nil {
+		return m.WatchGroup
+	}
+	return 0
+}
+
+func (m *OfpBucket) GetActions() []*OfpAction {
+	if m != nil {
+		return m.Actions
+	}
+	return nil
+}
+
+// Group setup and teardown (controller -> datapath).
+type OfpGroupMod struct {
+	//ofp_header header;
+	Command              OfpGroupModCommand `protobuf:"varint,1,opt,name=command,proto3,enum=openflow_13.OfpGroupModCommand" json:"command,omitempty"`
+	Type                 OfpGroupType       `protobuf:"varint,2,opt,name=type,proto3,enum=openflow_13.OfpGroupType" json:"type,omitempty"`
+	GroupId              uint32             `protobuf:"varint,3,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+	Buckets              []*OfpBucket       `protobuf:"bytes,4,rep,name=buckets,proto3" json:"buckets,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *OfpGroupMod) Reset()         { *m = OfpGroupMod{} }
+func (m *OfpGroupMod) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupMod) ProtoMessage()    {}
+func (*OfpGroupMod) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{31}
+}
+
+func (m *OfpGroupMod) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupMod.Unmarshal(m, b)
+}
+func (m *OfpGroupMod) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupMod.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupMod) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupMod.Merge(m, src)
+}
+func (m *OfpGroupMod) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupMod.Size(m)
+}
+func (m *OfpGroupMod) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupMod.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupMod proto.InternalMessageInfo
+
+func (m *OfpGroupMod) GetCommand() OfpGroupModCommand {
+	if m != nil {
+		return m.Command
+	}
+	return OfpGroupModCommand_OFPGC_ADD
+}
+
+func (m *OfpGroupMod) GetType() OfpGroupType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpGroupType_OFPGT_ALL
+}
+
+func (m *OfpGroupMod) GetGroupId() uint32 {
+	if m != nil {
+		return m.GroupId
+	}
+	return 0
+}
+
+func (m *OfpGroupMod) GetBuckets() []*OfpBucket {
+	if m != nil {
+		return m.Buckets
+	}
+	return nil
+}
+
+// Send packet (controller -> datapath).
+type OfpPacketOut struct {
+	//ofp_header header;
+	BufferId uint32       `protobuf:"varint,1,opt,name=buffer_id,json=bufferId,proto3" json:"buffer_id,omitempty"`
+	InPort   uint32       `protobuf:"varint,2,opt,name=in_port,json=inPort,proto3" json:"in_port,omitempty"`
+	Actions  []*OfpAction `protobuf:"bytes,3,rep,name=actions,proto3" json:"actions,omitempty"`
+	// The variable size action list is optionally followed by packet data.
+	// This data is only present and meaningful if buffer_id == -1.
+	Data                 []byte   `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpPacketOut) Reset()         { *m = OfpPacketOut{} }
+func (m *OfpPacketOut) String() string { return proto.CompactTextString(m) }
+func (*OfpPacketOut) ProtoMessage()    {}
+func (*OfpPacketOut) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{32}
+}
+
+func (m *OfpPacketOut) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPacketOut.Unmarshal(m, b)
+}
+func (m *OfpPacketOut) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPacketOut.Marshal(b, m, deterministic)
+}
+func (m *OfpPacketOut) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPacketOut.Merge(m, src)
+}
+func (m *OfpPacketOut) XXX_Size() int {
+	return xxx_messageInfo_OfpPacketOut.Size(m)
+}
+func (m *OfpPacketOut) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPacketOut.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPacketOut proto.InternalMessageInfo
+
+func (m *OfpPacketOut) GetBufferId() uint32 {
+	if m != nil {
+		return m.BufferId
+	}
+	return 0
+}
+
+func (m *OfpPacketOut) GetInPort() uint32 {
+	if m != nil {
+		return m.InPort
+	}
+	return 0
+}
+
+func (m *OfpPacketOut) GetActions() []*OfpAction {
+	if m != nil {
+		return m.Actions
+	}
+	return nil
+}
+
+func (m *OfpPacketOut) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Packet received on port (datapath -> controller).
+type OfpPacketIn struct {
+	//ofp_header header;
+	BufferId             uint32            `protobuf:"varint,1,opt,name=buffer_id,json=bufferId,proto3" json:"buffer_id,omitempty"`
+	Reason               OfpPacketInReason `protobuf:"varint,2,opt,name=reason,proto3,enum=openflow_13.OfpPacketInReason" json:"reason,omitempty"`
+	TableId              uint32            `protobuf:"varint,3,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	Cookie               uint64            `protobuf:"varint,4,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	Match                *OfpMatch         `protobuf:"bytes,5,opt,name=match,proto3" json:"match,omitempty"`
+	Data                 []byte            `protobuf:"bytes,6,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpPacketIn) Reset()         { *m = OfpPacketIn{} }
+func (m *OfpPacketIn) String() string { return proto.CompactTextString(m) }
+func (*OfpPacketIn) ProtoMessage()    {}
+func (*OfpPacketIn) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{33}
+}
+
+func (m *OfpPacketIn) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPacketIn.Unmarshal(m, b)
+}
+func (m *OfpPacketIn) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPacketIn.Marshal(b, m, deterministic)
+}
+func (m *OfpPacketIn) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPacketIn.Merge(m, src)
+}
+func (m *OfpPacketIn) XXX_Size() int {
+	return xxx_messageInfo_OfpPacketIn.Size(m)
+}
+func (m *OfpPacketIn) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPacketIn.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPacketIn proto.InternalMessageInfo
+
+func (m *OfpPacketIn) GetBufferId() uint32 {
+	if m != nil {
+		return m.BufferId
+	}
+	return 0
+}
+
+func (m *OfpPacketIn) GetReason() OfpPacketInReason {
+	if m != nil {
+		return m.Reason
+	}
+	return OfpPacketInReason_OFPR_NO_MATCH
+}
+
+func (m *OfpPacketIn) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpPacketIn) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpPacketIn) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+func (m *OfpPacketIn) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Flow removed (datapath -> controller).
+type OfpFlowRemoved struct {
+	//ofp_header header;
+	Cookie               uint64               `protobuf:"varint,1,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	Priority             uint32               `protobuf:"varint,2,opt,name=priority,proto3" json:"priority,omitempty"`
+	Reason               OfpFlowRemovedReason `protobuf:"varint,3,opt,name=reason,proto3,enum=openflow_13.OfpFlowRemovedReason" json:"reason,omitempty"`
+	TableId              uint32               `protobuf:"varint,4,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	DurationSec          uint32               `protobuf:"varint,5,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32               `protobuf:"varint,6,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	IdleTimeout          uint32               `protobuf:"varint,7,opt,name=idle_timeout,json=idleTimeout,proto3" json:"idle_timeout,omitempty"`
+	HardTimeout          uint32               `protobuf:"varint,8,opt,name=hard_timeout,json=hardTimeout,proto3" json:"hard_timeout,omitempty"`
+	PacketCount          uint64               `protobuf:"varint,9,opt,name=packet_count,json=packetCount,proto3" json:"packet_count,omitempty"`
+	ByteCount            uint64               `protobuf:"varint,10,opt,name=byte_count,json=byteCount,proto3" json:"byte_count,omitempty"`
+	Match                *OfpMatch            `protobuf:"bytes,121,opt,name=match,proto3" json:"match,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
+	XXX_unrecognized     []byte               `json:"-"`
+	XXX_sizecache        int32                `json:"-"`
+}
+
+func (m *OfpFlowRemoved) Reset()         { *m = OfpFlowRemoved{} }
+func (m *OfpFlowRemoved) String() string { return proto.CompactTextString(m) }
+func (*OfpFlowRemoved) ProtoMessage()    {}
+func (*OfpFlowRemoved) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{34}
+}
+
+func (m *OfpFlowRemoved) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpFlowRemoved.Unmarshal(m, b)
+}
+func (m *OfpFlowRemoved) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpFlowRemoved.Marshal(b, m, deterministic)
+}
+func (m *OfpFlowRemoved) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpFlowRemoved.Merge(m, src)
+}
+func (m *OfpFlowRemoved) XXX_Size() int {
+	return xxx_messageInfo_OfpFlowRemoved.Size(m)
+}
+func (m *OfpFlowRemoved) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpFlowRemoved.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpFlowRemoved proto.InternalMessageInfo
+
+func (m *OfpFlowRemoved) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetPriority() uint32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetReason() OfpFlowRemovedReason {
+	if m != nil {
+		return m.Reason
+	}
+	return OfpFlowRemovedReason_OFPRR_IDLE_TIMEOUT
+}
+
+func (m *OfpFlowRemoved) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetIdleTimeout() uint32 {
+	if m != nil {
+		return m.IdleTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetHardTimeout() uint32 {
+	if m != nil {
+		return m.HardTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetPacketCount() uint64 {
+	if m != nil {
+		return m.PacketCount
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetByteCount() uint64 {
+	if m != nil {
+		return m.ByteCount
+	}
+	return 0
+}
+
+func (m *OfpFlowRemoved) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+// Common header for all meter bands
+type OfpMeterBandHeader struct {
+	Type      OfpMeterBandType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpMeterBandType" json:"type,omitempty"`
+	Rate      uint32           `protobuf:"varint,2,opt,name=rate,proto3" json:"rate,omitempty"`
+	BurstSize uint32           `protobuf:"varint,3,opt,name=burst_size,json=burstSize,proto3" json:"burst_size,omitempty"`
+	// Types that are valid to be assigned to Data:
+	//	*OfpMeterBandHeader_Drop
+	//	*OfpMeterBandHeader_DscpRemark
+	//	*OfpMeterBandHeader_Experimenter
+	Data                 isOfpMeterBandHeader_Data `protobuf_oneof:"data"`
+	XXX_NoUnkeyedLiteral struct{}                  `json:"-"`
+	XXX_unrecognized     []byte                    `json:"-"`
+	XXX_sizecache        int32                     `json:"-"`
+}
+
+func (m *OfpMeterBandHeader) Reset()         { *m = OfpMeterBandHeader{} }
+func (m *OfpMeterBandHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterBandHeader) ProtoMessage()    {}
+func (*OfpMeterBandHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{35}
+}
+
+func (m *OfpMeterBandHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterBandHeader.Unmarshal(m, b)
+}
+func (m *OfpMeterBandHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterBandHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterBandHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterBandHeader.Merge(m, src)
+}
+func (m *OfpMeterBandHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterBandHeader.Size(m)
+}
+func (m *OfpMeterBandHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterBandHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterBandHeader proto.InternalMessageInfo
+
+func (m *OfpMeterBandHeader) GetType() OfpMeterBandType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpMeterBandType_OFPMBT_INVALID
+}
+
+func (m *OfpMeterBandHeader) GetRate() uint32 {
+	if m != nil {
+		return m.Rate
+	}
+	return 0
+}
+
+func (m *OfpMeterBandHeader) GetBurstSize() uint32 {
+	if m != nil {
+		return m.BurstSize
+	}
+	return 0
+}
+
+type isOfpMeterBandHeader_Data interface {
+	isOfpMeterBandHeader_Data()
+}
+
+type OfpMeterBandHeader_Drop struct {
+	Drop *OfpMeterBandDrop `protobuf:"bytes,4,opt,name=drop,proto3,oneof"`
+}
+
+type OfpMeterBandHeader_DscpRemark struct {
+	DscpRemark *OfpMeterBandDscpRemark `protobuf:"bytes,5,opt,name=dscp_remark,json=dscpRemark,proto3,oneof"`
+}
+
+type OfpMeterBandHeader_Experimenter struct {
+	Experimenter *OfpMeterBandExperimenter `protobuf:"bytes,6,opt,name=experimenter,proto3,oneof"`
+}
+
+func (*OfpMeterBandHeader_Drop) isOfpMeterBandHeader_Data() {}
+
+func (*OfpMeterBandHeader_DscpRemark) isOfpMeterBandHeader_Data() {}
+
+func (*OfpMeterBandHeader_Experimenter) isOfpMeterBandHeader_Data() {}
+
+func (m *OfpMeterBandHeader) GetData() isOfpMeterBandHeader_Data {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+func (m *OfpMeterBandHeader) GetDrop() *OfpMeterBandDrop {
+	if x, ok := m.GetData().(*OfpMeterBandHeader_Drop); ok {
+		return x.Drop
+	}
+	return nil
+}
+
+func (m *OfpMeterBandHeader) GetDscpRemark() *OfpMeterBandDscpRemark {
+	if x, ok := m.GetData().(*OfpMeterBandHeader_DscpRemark); ok {
+		return x.DscpRemark
+	}
+	return nil
+}
+
+func (m *OfpMeterBandHeader) GetExperimenter() *OfpMeterBandExperimenter {
+	if x, ok := m.GetData().(*OfpMeterBandHeader_Experimenter); ok {
+		return x.Experimenter
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpMeterBandHeader) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpMeterBandHeader_Drop)(nil),
+		(*OfpMeterBandHeader_DscpRemark)(nil),
+		(*OfpMeterBandHeader_Experimenter)(nil),
+	}
+}
+
+// OFPMBT_DROP band - drop packets
+type OfpMeterBandDrop struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterBandDrop) Reset()         { *m = OfpMeterBandDrop{} }
+func (m *OfpMeterBandDrop) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterBandDrop) ProtoMessage()    {}
+func (*OfpMeterBandDrop) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{36}
+}
+
+func (m *OfpMeterBandDrop) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterBandDrop.Unmarshal(m, b)
+}
+func (m *OfpMeterBandDrop) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterBandDrop.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterBandDrop) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterBandDrop.Merge(m, src)
+}
+func (m *OfpMeterBandDrop) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterBandDrop.Size(m)
+}
+func (m *OfpMeterBandDrop) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterBandDrop.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterBandDrop proto.InternalMessageInfo
+
+// OFPMBT_DSCP_REMARK band - Remark DSCP in the IP header
+type OfpMeterBandDscpRemark struct {
+	PrecLevel            uint32   `protobuf:"varint,1,opt,name=prec_level,json=precLevel,proto3" json:"prec_level,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterBandDscpRemark) Reset()         { *m = OfpMeterBandDscpRemark{} }
+func (m *OfpMeterBandDscpRemark) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterBandDscpRemark) ProtoMessage()    {}
+func (*OfpMeterBandDscpRemark) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{37}
+}
+
+func (m *OfpMeterBandDscpRemark) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterBandDscpRemark.Unmarshal(m, b)
+}
+func (m *OfpMeterBandDscpRemark) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterBandDscpRemark.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterBandDscpRemark) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterBandDscpRemark.Merge(m, src)
+}
+func (m *OfpMeterBandDscpRemark) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterBandDscpRemark.Size(m)
+}
+func (m *OfpMeterBandDscpRemark) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterBandDscpRemark.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterBandDscpRemark proto.InternalMessageInfo
+
+func (m *OfpMeterBandDscpRemark) GetPrecLevel() uint32 {
+	if m != nil {
+		return m.PrecLevel
+	}
+	return 0
+}
+
+// OFPMBT_EXPERIMENTER band - Experimenter type.
+// The rest of the band is experimenter-defined.
+type OfpMeterBandExperimenter struct {
+	Experimenter         uint32   `protobuf:"varint,1,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterBandExperimenter) Reset()         { *m = OfpMeterBandExperimenter{} }
+func (m *OfpMeterBandExperimenter) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterBandExperimenter) ProtoMessage()    {}
+func (*OfpMeterBandExperimenter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{38}
+}
+
+func (m *OfpMeterBandExperimenter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterBandExperimenter.Unmarshal(m, b)
+}
+func (m *OfpMeterBandExperimenter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterBandExperimenter.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterBandExperimenter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterBandExperimenter.Merge(m, src)
+}
+func (m *OfpMeterBandExperimenter) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterBandExperimenter.Size(m)
+}
+func (m *OfpMeterBandExperimenter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterBandExperimenter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterBandExperimenter proto.InternalMessageInfo
+
+func (m *OfpMeterBandExperimenter) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+// Meter configuration. OFPT_METER_MOD.
+type OfpMeterMod struct {
+	Command              OfpMeterModCommand    `protobuf:"varint,1,opt,name=command,proto3,enum=openflow_13.OfpMeterModCommand" json:"command,omitempty"`
+	Flags                uint32                `protobuf:"varint,2,opt,name=flags,proto3" json:"flags,omitempty"`
+	MeterId              uint32                `protobuf:"varint,3,opt,name=meter_id,json=meterId,proto3" json:"meter_id,omitempty"`
+	Bands                []*OfpMeterBandHeader `protobuf:"bytes,4,rep,name=bands,proto3" json:"bands,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpMeterMod) Reset()         { *m = OfpMeterMod{} }
+func (m *OfpMeterMod) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterMod) ProtoMessage()    {}
+func (*OfpMeterMod) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{39}
+}
+
+func (m *OfpMeterMod) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterMod.Unmarshal(m, b)
+}
+func (m *OfpMeterMod) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterMod.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterMod) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterMod.Merge(m, src)
+}
+func (m *OfpMeterMod) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterMod.Size(m)
+}
+func (m *OfpMeterMod) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterMod.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterMod proto.InternalMessageInfo
+
+func (m *OfpMeterMod) GetCommand() OfpMeterModCommand {
+	if m != nil {
+		return m.Command
+	}
+	return OfpMeterModCommand_OFPMC_ADD
+}
+
+func (m *OfpMeterMod) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpMeterMod) GetMeterId() uint32 {
+	if m != nil {
+		return m.MeterId
+	}
+	return 0
+}
+
+func (m *OfpMeterMod) GetBands() []*OfpMeterBandHeader {
+	if m != nil {
+		return m.Bands
+	}
+	return nil
+}
+
+// OFPT_ERROR: Error message (datapath -> controller).
+type OfpErrorMsg struct {
+	//ofp_header header;
+	Type                 uint32   `protobuf:"varint,1,opt,name=type,proto3" json:"type,omitempty"`
+	Code                 uint32   `protobuf:"varint,2,opt,name=code,proto3" json:"code,omitempty"`
+	Data                 []byte   `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpErrorMsg) Reset()         { *m = OfpErrorMsg{} }
+func (m *OfpErrorMsg) String() string { return proto.CompactTextString(m) }
+func (*OfpErrorMsg) ProtoMessage()    {}
+func (*OfpErrorMsg) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{40}
+}
+
+func (m *OfpErrorMsg) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpErrorMsg.Unmarshal(m, b)
+}
+func (m *OfpErrorMsg) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpErrorMsg.Marshal(b, m, deterministic)
+}
+func (m *OfpErrorMsg) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpErrorMsg.Merge(m, src)
+}
+func (m *OfpErrorMsg) XXX_Size() int {
+	return xxx_messageInfo_OfpErrorMsg.Size(m)
+}
+func (m *OfpErrorMsg) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpErrorMsg.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpErrorMsg proto.InternalMessageInfo
+
+func (m *OfpErrorMsg) GetType() uint32 {
+	if m != nil {
+		return m.Type
+	}
+	return 0
+}
+
+func (m *OfpErrorMsg) GetCode() uint32 {
+	if m != nil {
+		return m.Code
+	}
+	return 0
+}
+
+func (m *OfpErrorMsg) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// OFPET_EXPERIMENTER: Error message (datapath -> controller).
+type OfpErrorExperimenterMsg struct {
+	Type                 uint32   `protobuf:"varint,1,opt,name=type,proto3" json:"type,omitempty"`
+	ExpType              uint32   `protobuf:"varint,2,opt,name=exp_type,json=expType,proto3" json:"exp_type,omitempty"`
+	Experimenter         uint32   `protobuf:"varint,3,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	Data                 []byte   `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpErrorExperimenterMsg) Reset()         { *m = OfpErrorExperimenterMsg{} }
+func (m *OfpErrorExperimenterMsg) String() string { return proto.CompactTextString(m) }
+func (*OfpErrorExperimenterMsg) ProtoMessage()    {}
+func (*OfpErrorExperimenterMsg) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{41}
+}
+
+func (m *OfpErrorExperimenterMsg) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpErrorExperimenterMsg.Unmarshal(m, b)
+}
+func (m *OfpErrorExperimenterMsg) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpErrorExperimenterMsg.Marshal(b, m, deterministic)
+}
+func (m *OfpErrorExperimenterMsg) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpErrorExperimenterMsg.Merge(m, src)
+}
+func (m *OfpErrorExperimenterMsg) XXX_Size() int {
+	return xxx_messageInfo_OfpErrorExperimenterMsg.Size(m)
+}
+func (m *OfpErrorExperimenterMsg) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpErrorExperimenterMsg.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpErrorExperimenterMsg proto.InternalMessageInfo
+
+func (m *OfpErrorExperimenterMsg) GetType() uint32 {
+	if m != nil {
+		return m.Type
+	}
+	return 0
+}
+
+func (m *OfpErrorExperimenterMsg) GetExpType() uint32 {
+	if m != nil {
+		return m.ExpType
+	}
+	return 0
+}
+
+func (m *OfpErrorExperimenterMsg) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpErrorExperimenterMsg) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+type OfpMultipartRequest struct {
+	//ofp_header header;
+	Type                 OfpMultipartType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpMultipartType" json:"type,omitempty"`
+	Flags                uint32           `protobuf:"varint,2,opt,name=flags,proto3" json:"flags,omitempty"`
+	Body                 []byte           `protobuf:"bytes,3,opt,name=body,proto3" json:"body,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *OfpMultipartRequest) Reset()         { *m = OfpMultipartRequest{} }
+func (m *OfpMultipartRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpMultipartRequest) ProtoMessage()    {}
+func (*OfpMultipartRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{42}
+}
+
+func (m *OfpMultipartRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMultipartRequest.Unmarshal(m, b)
+}
+func (m *OfpMultipartRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMultipartRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpMultipartRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMultipartRequest.Merge(m, src)
+}
+func (m *OfpMultipartRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpMultipartRequest.Size(m)
+}
+func (m *OfpMultipartRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMultipartRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMultipartRequest proto.InternalMessageInfo
+
+func (m *OfpMultipartRequest) GetType() OfpMultipartType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpMultipartType_OFPMP_DESC
+}
+
+func (m *OfpMultipartRequest) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpMultipartRequest) GetBody() []byte {
+	if m != nil {
+		return m.Body
+	}
+	return nil
+}
+
+type OfpMultipartReply struct {
+	//ofp_header header;
+	Type                 OfpMultipartType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpMultipartType" json:"type,omitempty"`
+	Flags                uint32           `protobuf:"varint,2,opt,name=flags,proto3" json:"flags,omitempty"`
+	Body                 []byte           `protobuf:"bytes,3,opt,name=body,proto3" json:"body,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *OfpMultipartReply) Reset()         { *m = OfpMultipartReply{} }
+func (m *OfpMultipartReply) String() string { return proto.CompactTextString(m) }
+func (*OfpMultipartReply) ProtoMessage()    {}
+func (*OfpMultipartReply) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{43}
+}
+
+func (m *OfpMultipartReply) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMultipartReply.Unmarshal(m, b)
+}
+func (m *OfpMultipartReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMultipartReply.Marshal(b, m, deterministic)
+}
+func (m *OfpMultipartReply) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMultipartReply.Merge(m, src)
+}
+func (m *OfpMultipartReply) XXX_Size() int {
+	return xxx_messageInfo_OfpMultipartReply.Size(m)
+}
+func (m *OfpMultipartReply) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMultipartReply.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMultipartReply proto.InternalMessageInfo
+
+func (m *OfpMultipartReply) GetType() OfpMultipartType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpMultipartType_OFPMP_DESC
+}
+
+func (m *OfpMultipartReply) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpMultipartReply) GetBody() []byte {
+	if m != nil {
+		return m.Body
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_DESC request.  Each entry is a NULL-terminated
+// ASCII string.
+type OfpDesc struct {
+	MfrDesc              string   `protobuf:"bytes,1,opt,name=mfr_desc,json=mfrDesc,proto3" json:"mfr_desc,omitempty"`
+	HwDesc               string   `protobuf:"bytes,2,opt,name=hw_desc,json=hwDesc,proto3" json:"hw_desc,omitempty"`
+	SwDesc               string   `protobuf:"bytes,3,opt,name=sw_desc,json=swDesc,proto3" json:"sw_desc,omitempty"`
+	SerialNum            string   `protobuf:"bytes,4,opt,name=serial_num,json=serialNum,proto3" json:"serial_num,omitempty"`
+	DpDesc               string   `protobuf:"bytes,5,opt,name=dp_desc,json=dpDesc,proto3" json:"dp_desc,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpDesc) Reset()         { *m = OfpDesc{} }
+func (m *OfpDesc) String() string { return proto.CompactTextString(m) }
+func (*OfpDesc) ProtoMessage()    {}
+func (*OfpDesc) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{44}
+}
+
+func (m *OfpDesc) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpDesc.Unmarshal(m, b)
+}
+func (m *OfpDesc) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpDesc.Marshal(b, m, deterministic)
+}
+func (m *OfpDesc) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpDesc.Merge(m, src)
+}
+func (m *OfpDesc) XXX_Size() int {
+	return xxx_messageInfo_OfpDesc.Size(m)
+}
+func (m *OfpDesc) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpDesc.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpDesc proto.InternalMessageInfo
+
+func (m *OfpDesc) GetMfrDesc() string {
+	if m != nil {
+		return m.MfrDesc
+	}
+	return ""
+}
+
+func (m *OfpDesc) GetHwDesc() string {
+	if m != nil {
+		return m.HwDesc
+	}
+	return ""
+}
+
+func (m *OfpDesc) GetSwDesc() string {
+	if m != nil {
+		return m.SwDesc
+	}
+	return ""
+}
+
+func (m *OfpDesc) GetSerialNum() string {
+	if m != nil {
+		return m.SerialNum
+	}
+	return ""
+}
+
+func (m *OfpDesc) GetDpDesc() string {
+	if m != nil {
+		return m.DpDesc
+	}
+	return ""
+}
+
+// Body for ofp_multipart_request of type OFPMP_FLOW.
+type OfpFlowStatsRequest struct {
+	TableId              uint32    `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	OutPort              uint32    `protobuf:"varint,2,opt,name=out_port,json=outPort,proto3" json:"out_port,omitempty"`
+	OutGroup             uint32    `protobuf:"varint,3,opt,name=out_group,json=outGroup,proto3" json:"out_group,omitempty"`
+	Cookie               uint64    `protobuf:"varint,4,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	CookieMask           uint64    `protobuf:"varint,5,opt,name=cookie_mask,json=cookieMask,proto3" json:"cookie_mask,omitempty"`
+	Match                *OfpMatch `protobuf:"bytes,6,opt,name=match,proto3" json:"match,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}  `json:"-"`
+	XXX_unrecognized     []byte    `json:"-"`
+	XXX_sizecache        int32     `json:"-"`
+}
+
+func (m *OfpFlowStatsRequest) Reset()         { *m = OfpFlowStatsRequest{} }
+func (m *OfpFlowStatsRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpFlowStatsRequest) ProtoMessage()    {}
+func (*OfpFlowStatsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{45}
+}
+
+func (m *OfpFlowStatsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpFlowStatsRequest.Unmarshal(m, b)
+}
+func (m *OfpFlowStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpFlowStatsRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpFlowStatsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpFlowStatsRequest.Merge(m, src)
+}
+func (m *OfpFlowStatsRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpFlowStatsRequest.Size(m)
+}
+func (m *OfpFlowStatsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpFlowStatsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpFlowStatsRequest proto.InternalMessageInfo
+
+func (m *OfpFlowStatsRequest) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpFlowStatsRequest) GetOutPort() uint32 {
+	if m != nil {
+		return m.OutPort
+	}
+	return 0
+}
+
+func (m *OfpFlowStatsRequest) GetOutGroup() uint32 {
+	if m != nil {
+		return m.OutGroup
+	}
+	return 0
+}
+
+func (m *OfpFlowStatsRequest) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpFlowStatsRequest) GetCookieMask() uint64 {
+	if m != nil {
+		return m.CookieMask
+	}
+	return 0
+}
+
+func (m *OfpFlowStatsRequest) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_FLOW request.
+type OfpFlowStats struct {
+	Id                   uint64            `protobuf:"varint,14,opt,name=id,proto3" json:"id,omitempty"`
+	TableId              uint32            `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	DurationSec          uint32            `protobuf:"varint,2,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32            `protobuf:"varint,3,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	Priority             uint32            `protobuf:"varint,4,opt,name=priority,proto3" json:"priority,omitempty"`
+	IdleTimeout          uint32            `protobuf:"varint,5,opt,name=idle_timeout,json=idleTimeout,proto3" json:"idle_timeout,omitempty"`
+	HardTimeout          uint32            `protobuf:"varint,6,opt,name=hard_timeout,json=hardTimeout,proto3" json:"hard_timeout,omitempty"`
+	Flags                uint32            `protobuf:"varint,7,opt,name=flags,proto3" json:"flags,omitempty"`
+	Cookie               uint64            `protobuf:"varint,8,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	PacketCount          uint64            `protobuf:"varint,9,opt,name=packet_count,json=packetCount,proto3" json:"packet_count,omitempty"`
+	ByteCount            uint64            `protobuf:"varint,10,opt,name=byte_count,json=byteCount,proto3" json:"byte_count,omitempty"`
+	Match                *OfpMatch         `protobuf:"bytes,12,opt,name=match,proto3" json:"match,omitempty"`
+	Instructions         []*OfpInstruction `protobuf:"bytes,13,rep,name=instructions,proto3" json:"instructions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpFlowStats) Reset()         { *m = OfpFlowStats{} }
+func (m *OfpFlowStats) String() string { return proto.CompactTextString(m) }
+func (*OfpFlowStats) ProtoMessage()    {}
+func (*OfpFlowStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{46}
+}
+
+func (m *OfpFlowStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpFlowStats.Unmarshal(m, b)
+}
+func (m *OfpFlowStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpFlowStats.Marshal(b, m, deterministic)
+}
+func (m *OfpFlowStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpFlowStats.Merge(m, src)
+}
+func (m *OfpFlowStats) XXX_Size() int {
+	return xxx_messageInfo_OfpFlowStats.Size(m)
+}
+func (m *OfpFlowStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpFlowStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpFlowStats proto.InternalMessageInfo
+
+func (m *OfpFlowStats) GetId() uint64 {
+	if m != nil {
+		return m.Id
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetPriority() uint32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetIdleTimeout() uint32 {
+	if m != nil {
+		return m.IdleTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetHardTimeout() uint32 {
+	if m != nil {
+		return m.HardTimeout
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetPacketCount() uint64 {
+	if m != nil {
+		return m.PacketCount
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetByteCount() uint64 {
+	if m != nil {
+		return m.ByteCount
+	}
+	return 0
+}
+
+func (m *OfpFlowStats) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+func (m *OfpFlowStats) GetInstructions() []*OfpInstruction {
+	if m != nil {
+		return m.Instructions
+	}
+	return nil
+}
+
+// Body for ofp_multipart_request of type OFPMP_AGGREGATE.
+type OfpAggregateStatsRequest struct {
+	TableId              uint32    `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	OutPort              uint32    `protobuf:"varint,2,opt,name=out_port,json=outPort,proto3" json:"out_port,omitempty"`
+	OutGroup             uint32    `protobuf:"varint,3,opt,name=out_group,json=outGroup,proto3" json:"out_group,omitempty"`
+	Cookie               uint64    `protobuf:"varint,4,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	CookieMask           uint64    `protobuf:"varint,5,opt,name=cookie_mask,json=cookieMask,proto3" json:"cookie_mask,omitempty"`
+	Match                *OfpMatch `protobuf:"bytes,6,opt,name=match,proto3" json:"match,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}  `json:"-"`
+	XXX_unrecognized     []byte    `json:"-"`
+	XXX_sizecache        int32     `json:"-"`
+}
+
+func (m *OfpAggregateStatsRequest) Reset()         { *m = OfpAggregateStatsRequest{} }
+func (m *OfpAggregateStatsRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpAggregateStatsRequest) ProtoMessage()    {}
+func (*OfpAggregateStatsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{47}
+}
+
+func (m *OfpAggregateStatsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpAggregateStatsRequest.Unmarshal(m, b)
+}
+func (m *OfpAggregateStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpAggregateStatsRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpAggregateStatsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpAggregateStatsRequest.Merge(m, src)
+}
+func (m *OfpAggregateStatsRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpAggregateStatsRequest.Size(m)
+}
+func (m *OfpAggregateStatsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpAggregateStatsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpAggregateStatsRequest proto.InternalMessageInfo
+
+func (m *OfpAggregateStatsRequest) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsRequest) GetOutPort() uint32 {
+	if m != nil {
+		return m.OutPort
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsRequest) GetOutGroup() uint32 {
+	if m != nil {
+		return m.OutGroup
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsRequest) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsRequest) GetCookieMask() uint64 {
+	if m != nil {
+		return m.CookieMask
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsRequest) GetMatch() *OfpMatch {
+	if m != nil {
+		return m.Match
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_AGGREGATE request.
+type OfpAggregateStatsReply struct {
+	PacketCount          uint64   `protobuf:"varint,1,opt,name=packet_count,json=packetCount,proto3" json:"packet_count,omitempty"`
+	ByteCount            uint64   `protobuf:"varint,2,opt,name=byte_count,json=byteCount,proto3" json:"byte_count,omitempty"`
+	FlowCount            uint32   `protobuf:"varint,3,opt,name=flow_count,json=flowCount,proto3" json:"flow_count,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpAggregateStatsReply) Reset()         { *m = OfpAggregateStatsReply{} }
+func (m *OfpAggregateStatsReply) String() string { return proto.CompactTextString(m) }
+func (*OfpAggregateStatsReply) ProtoMessage()    {}
+func (*OfpAggregateStatsReply) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{48}
+}
+
+func (m *OfpAggregateStatsReply) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpAggregateStatsReply.Unmarshal(m, b)
+}
+func (m *OfpAggregateStatsReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpAggregateStatsReply.Marshal(b, m, deterministic)
+}
+func (m *OfpAggregateStatsReply) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpAggregateStatsReply.Merge(m, src)
+}
+func (m *OfpAggregateStatsReply) XXX_Size() int {
+	return xxx_messageInfo_OfpAggregateStatsReply.Size(m)
+}
+func (m *OfpAggregateStatsReply) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpAggregateStatsReply.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpAggregateStatsReply proto.InternalMessageInfo
+
+func (m *OfpAggregateStatsReply) GetPacketCount() uint64 {
+	if m != nil {
+		return m.PacketCount
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsReply) GetByteCount() uint64 {
+	if m != nil {
+		return m.ByteCount
+	}
+	return 0
+}
+
+func (m *OfpAggregateStatsReply) GetFlowCount() uint32 {
+	if m != nil {
+		return m.FlowCount
+	}
+	return 0
+}
+
+// Common header for all Table Feature Properties
+type OfpTableFeatureProperty struct {
+	Type OfpTableFeaturePropType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpTableFeaturePropType" json:"type,omitempty"`
+	// Types that are valid to be assigned to Value:
+	//	*OfpTableFeatureProperty_Instructions
+	//	*OfpTableFeatureProperty_NextTables
+	//	*OfpTableFeatureProperty_Actions
+	//	*OfpTableFeatureProperty_Oxm
+	//	*OfpTableFeatureProperty_Experimenter
+	Value                isOfpTableFeatureProperty_Value `protobuf_oneof:"value"`
+	XXX_NoUnkeyedLiteral struct{}                        `json:"-"`
+	XXX_unrecognized     []byte                          `json:"-"`
+	XXX_sizecache        int32                           `json:"-"`
+}
+
+func (m *OfpTableFeatureProperty) Reset()         { *m = OfpTableFeatureProperty{} }
+func (m *OfpTableFeatureProperty) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeatureProperty) ProtoMessage()    {}
+func (*OfpTableFeatureProperty) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{49}
+}
+
+func (m *OfpTableFeatureProperty) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeatureProperty.Unmarshal(m, b)
+}
+func (m *OfpTableFeatureProperty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeatureProperty.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeatureProperty) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeatureProperty.Merge(m, src)
+}
+func (m *OfpTableFeatureProperty) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeatureProperty.Size(m)
+}
+func (m *OfpTableFeatureProperty) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeatureProperty.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeatureProperty proto.InternalMessageInfo
+
+func (m *OfpTableFeatureProperty) GetType() OfpTableFeaturePropType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS
+}
+
+type isOfpTableFeatureProperty_Value interface {
+	isOfpTableFeatureProperty_Value()
+}
+
+type OfpTableFeatureProperty_Instructions struct {
+	Instructions *OfpTableFeaturePropInstructions `protobuf:"bytes,2,opt,name=instructions,proto3,oneof"`
+}
+
+type OfpTableFeatureProperty_NextTables struct {
+	NextTables *OfpTableFeaturePropNextTables `protobuf:"bytes,3,opt,name=next_tables,json=nextTables,proto3,oneof"`
+}
+
+type OfpTableFeatureProperty_Actions struct {
+	Actions *OfpTableFeaturePropActions `protobuf:"bytes,4,opt,name=actions,proto3,oneof"`
+}
+
+type OfpTableFeatureProperty_Oxm struct {
+	Oxm *OfpTableFeaturePropOxm `protobuf:"bytes,5,opt,name=oxm,proto3,oneof"`
+}
+
+type OfpTableFeatureProperty_Experimenter struct {
+	Experimenter *OfpTableFeaturePropExperimenter `protobuf:"bytes,6,opt,name=experimenter,proto3,oneof"`
+}
+
+func (*OfpTableFeatureProperty_Instructions) isOfpTableFeatureProperty_Value() {}
+
+func (*OfpTableFeatureProperty_NextTables) isOfpTableFeatureProperty_Value() {}
+
+func (*OfpTableFeatureProperty_Actions) isOfpTableFeatureProperty_Value() {}
+
+func (*OfpTableFeatureProperty_Oxm) isOfpTableFeatureProperty_Value() {}
+
+func (*OfpTableFeatureProperty_Experimenter) isOfpTableFeatureProperty_Value() {}
+
+func (m *OfpTableFeatureProperty) GetValue() isOfpTableFeatureProperty_Value {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
+func (m *OfpTableFeatureProperty) GetInstructions() *OfpTableFeaturePropInstructions {
+	if x, ok := m.GetValue().(*OfpTableFeatureProperty_Instructions); ok {
+		return x.Instructions
+	}
+	return nil
+}
+
+func (m *OfpTableFeatureProperty) GetNextTables() *OfpTableFeaturePropNextTables {
+	if x, ok := m.GetValue().(*OfpTableFeatureProperty_NextTables); ok {
+		return x.NextTables
+	}
+	return nil
+}
+
+func (m *OfpTableFeatureProperty) GetActions() *OfpTableFeaturePropActions {
+	if x, ok := m.GetValue().(*OfpTableFeatureProperty_Actions); ok {
+		return x.Actions
+	}
+	return nil
+}
+
+func (m *OfpTableFeatureProperty) GetOxm() *OfpTableFeaturePropOxm {
+	if x, ok := m.GetValue().(*OfpTableFeatureProperty_Oxm); ok {
+		return x.Oxm
+	}
+	return nil
+}
+
+func (m *OfpTableFeatureProperty) GetExperimenter() *OfpTableFeaturePropExperimenter {
+	if x, ok := m.GetValue().(*OfpTableFeatureProperty_Experimenter); ok {
+		return x.Experimenter
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*OfpTableFeatureProperty) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*OfpTableFeatureProperty_Instructions)(nil),
+		(*OfpTableFeatureProperty_NextTables)(nil),
+		(*OfpTableFeatureProperty_Actions)(nil),
+		(*OfpTableFeatureProperty_Oxm)(nil),
+		(*OfpTableFeatureProperty_Experimenter)(nil),
+	}
+}
+
+// Instructions property
+type OfpTableFeaturePropInstructions struct {
+	// One of OFPTFPT_INSTRUCTIONS,
+	//OFPTFPT_INSTRUCTIONS_MISS.
+	Instructions         []*OfpInstruction `protobuf:"bytes,1,rep,name=instructions,proto3" json:"instructions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpTableFeaturePropInstructions) Reset()         { *m = OfpTableFeaturePropInstructions{} }
+func (m *OfpTableFeaturePropInstructions) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeaturePropInstructions) ProtoMessage()    {}
+func (*OfpTableFeaturePropInstructions) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{50}
+}
+
+func (m *OfpTableFeaturePropInstructions) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeaturePropInstructions.Unmarshal(m, b)
+}
+func (m *OfpTableFeaturePropInstructions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeaturePropInstructions.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeaturePropInstructions) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeaturePropInstructions.Merge(m, src)
+}
+func (m *OfpTableFeaturePropInstructions) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeaturePropInstructions.Size(m)
+}
+func (m *OfpTableFeaturePropInstructions) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeaturePropInstructions.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeaturePropInstructions proto.InternalMessageInfo
+
+func (m *OfpTableFeaturePropInstructions) GetInstructions() []*OfpInstruction {
+	if m != nil {
+		return m.Instructions
+	}
+	return nil
+}
+
+// Next Tables property
+type OfpTableFeaturePropNextTables struct {
+	// One of OFPTFPT_NEXT_TABLES,
+	//OFPTFPT_NEXT_TABLES_MISS.
+	NextTableIds         []uint32 `protobuf:"varint,1,rep,packed,name=next_table_ids,json=nextTableIds,proto3" json:"next_table_ids,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpTableFeaturePropNextTables) Reset()         { *m = OfpTableFeaturePropNextTables{} }
+func (m *OfpTableFeaturePropNextTables) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeaturePropNextTables) ProtoMessage()    {}
+func (*OfpTableFeaturePropNextTables) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{51}
+}
+
+func (m *OfpTableFeaturePropNextTables) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeaturePropNextTables.Unmarshal(m, b)
+}
+func (m *OfpTableFeaturePropNextTables) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeaturePropNextTables.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeaturePropNextTables) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeaturePropNextTables.Merge(m, src)
+}
+func (m *OfpTableFeaturePropNextTables) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeaturePropNextTables.Size(m)
+}
+func (m *OfpTableFeaturePropNextTables) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeaturePropNextTables.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeaturePropNextTables proto.InternalMessageInfo
+
+func (m *OfpTableFeaturePropNextTables) GetNextTableIds() []uint32 {
+	if m != nil {
+		return m.NextTableIds
+	}
+	return nil
+}
+
+// Actions property
+type OfpTableFeaturePropActions struct {
+	// One of OFPTFPT_WRITE_ACTIONS,
+	//OFPTFPT_WRITE_ACTIONS_MISS,
+	//OFPTFPT_APPLY_ACTIONS,
+	//OFPTFPT_APPLY_ACTIONS_MISS.
+	Actions              []*OfpAction `protobuf:"bytes,1,rep,name=actions,proto3" json:"actions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *OfpTableFeaturePropActions) Reset()         { *m = OfpTableFeaturePropActions{} }
+func (m *OfpTableFeaturePropActions) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeaturePropActions) ProtoMessage()    {}
+func (*OfpTableFeaturePropActions) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{52}
+}
+
+func (m *OfpTableFeaturePropActions) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeaturePropActions.Unmarshal(m, b)
+}
+func (m *OfpTableFeaturePropActions) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeaturePropActions.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeaturePropActions) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeaturePropActions.Merge(m, src)
+}
+func (m *OfpTableFeaturePropActions) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeaturePropActions.Size(m)
+}
+func (m *OfpTableFeaturePropActions) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeaturePropActions.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeaturePropActions proto.InternalMessageInfo
+
+func (m *OfpTableFeaturePropActions) GetActions() []*OfpAction {
+	if m != nil {
+		return m.Actions
+	}
+	return nil
+}
+
+// Match, Wildcard or Set-Field property
+type OfpTableFeaturePropOxm struct {
+	// TODO is this a uint32???
+	OxmIds               []uint32 `protobuf:"varint,3,rep,packed,name=oxm_ids,json=oxmIds,proto3" json:"oxm_ids,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpTableFeaturePropOxm) Reset()         { *m = OfpTableFeaturePropOxm{} }
+func (m *OfpTableFeaturePropOxm) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeaturePropOxm) ProtoMessage()    {}
+func (*OfpTableFeaturePropOxm) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{53}
+}
+
+func (m *OfpTableFeaturePropOxm) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeaturePropOxm.Unmarshal(m, b)
+}
+func (m *OfpTableFeaturePropOxm) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeaturePropOxm.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeaturePropOxm) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeaturePropOxm.Merge(m, src)
+}
+func (m *OfpTableFeaturePropOxm) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeaturePropOxm.Size(m)
+}
+func (m *OfpTableFeaturePropOxm) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeaturePropOxm.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeaturePropOxm proto.InternalMessageInfo
+
+func (m *OfpTableFeaturePropOxm) GetOxmIds() []uint32 {
+	if m != nil {
+		return m.OxmIds
+	}
+	return nil
+}
+
+// Experimenter table feature property
+type OfpTableFeaturePropExperimenter struct {
+	// One of OFPTFPT_EXPERIMENTER,
+	//OFPTFPT_EXPERIMENTER_MISS.
+	Experimenter         uint32   `protobuf:"varint,2,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	ExpType              uint32   `protobuf:"varint,3,opt,name=exp_type,json=expType,proto3" json:"exp_type,omitempty"`
+	ExperimenterData     []uint32 `protobuf:"varint,4,rep,packed,name=experimenter_data,json=experimenterData,proto3" json:"experimenter_data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpTableFeaturePropExperimenter) Reset()         { *m = OfpTableFeaturePropExperimenter{} }
+func (m *OfpTableFeaturePropExperimenter) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeaturePropExperimenter) ProtoMessage()    {}
+func (*OfpTableFeaturePropExperimenter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{54}
+}
+
+func (m *OfpTableFeaturePropExperimenter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeaturePropExperimenter.Unmarshal(m, b)
+}
+func (m *OfpTableFeaturePropExperimenter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeaturePropExperimenter.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeaturePropExperimenter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeaturePropExperimenter.Merge(m, src)
+}
+func (m *OfpTableFeaturePropExperimenter) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeaturePropExperimenter.Size(m)
+}
+func (m *OfpTableFeaturePropExperimenter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeaturePropExperimenter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeaturePropExperimenter proto.InternalMessageInfo
+
+func (m *OfpTableFeaturePropExperimenter) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpTableFeaturePropExperimenter) GetExpType() uint32 {
+	if m != nil {
+		return m.ExpType
+	}
+	return 0
+}
+
+func (m *OfpTableFeaturePropExperimenter) GetExperimenterData() []uint32 {
+	if m != nil {
+		return m.ExperimenterData
+	}
+	return nil
+}
+
+// Body for ofp_multipart_request of type OFPMP_TABLE_FEATURES./
+// Body of reply to OFPMP_TABLE_FEATURES request.
+type OfpTableFeatures struct {
+	TableId       uint32 `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	Name          string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
+	MetadataMatch uint64 `protobuf:"varint,3,opt,name=metadata_match,json=metadataMatch,proto3" json:"metadata_match,omitempty"`
+	MetadataWrite uint64 `protobuf:"varint,4,opt,name=metadata_write,json=metadataWrite,proto3" json:"metadata_write,omitempty"`
+	Config        uint32 `protobuf:"varint,5,opt,name=config,proto3" json:"config,omitempty"`
+	MaxEntries    uint32 `protobuf:"varint,6,opt,name=max_entries,json=maxEntries,proto3" json:"max_entries,omitempty"`
+	// Table Feature Property list
+	Properties           []*OfpTableFeatureProperty `protobuf:"bytes,7,rep,name=properties,proto3" json:"properties,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                   `json:"-"`
+	XXX_unrecognized     []byte                     `json:"-"`
+	XXX_sizecache        int32                      `json:"-"`
+}
+
+func (m *OfpTableFeatures) Reset()         { *m = OfpTableFeatures{} }
+func (m *OfpTableFeatures) String() string { return proto.CompactTextString(m) }
+func (*OfpTableFeatures) ProtoMessage()    {}
+func (*OfpTableFeatures) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{55}
+}
+
+func (m *OfpTableFeatures) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableFeatures.Unmarshal(m, b)
+}
+func (m *OfpTableFeatures) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableFeatures.Marshal(b, m, deterministic)
+}
+func (m *OfpTableFeatures) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableFeatures.Merge(m, src)
+}
+func (m *OfpTableFeatures) XXX_Size() int {
+	return xxx_messageInfo_OfpTableFeatures.Size(m)
+}
+func (m *OfpTableFeatures) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableFeatures.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableFeatures proto.InternalMessageInfo
+
+func (m *OfpTableFeatures) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpTableFeatures) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *OfpTableFeatures) GetMetadataMatch() uint64 {
+	if m != nil {
+		return m.MetadataMatch
+	}
+	return 0
+}
+
+func (m *OfpTableFeatures) GetMetadataWrite() uint64 {
+	if m != nil {
+		return m.MetadataWrite
+	}
+	return 0
+}
+
+func (m *OfpTableFeatures) GetConfig() uint32 {
+	if m != nil {
+		return m.Config
+	}
+	return 0
+}
+
+func (m *OfpTableFeatures) GetMaxEntries() uint32 {
+	if m != nil {
+		return m.MaxEntries
+	}
+	return 0
+}
+
+func (m *OfpTableFeatures) GetProperties() []*OfpTableFeatureProperty {
+	if m != nil {
+		return m.Properties
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_TABLE request.
+type OfpTableStats struct {
+	TableId              uint32   `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
+	ActiveCount          uint32   `protobuf:"varint,2,opt,name=active_count,json=activeCount,proto3" json:"active_count,omitempty"`
+	LookupCount          uint64   `protobuf:"varint,3,opt,name=lookup_count,json=lookupCount,proto3" json:"lookup_count,omitempty"`
+	MatchedCount         uint64   `protobuf:"varint,4,opt,name=matched_count,json=matchedCount,proto3" json:"matched_count,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpTableStats) Reset()         { *m = OfpTableStats{} }
+func (m *OfpTableStats) String() string { return proto.CompactTextString(m) }
+func (*OfpTableStats) ProtoMessage()    {}
+func (*OfpTableStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{56}
+}
+
+func (m *OfpTableStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpTableStats.Unmarshal(m, b)
+}
+func (m *OfpTableStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpTableStats.Marshal(b, m, deterministic)
+}
+func (m *OfpTableStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpTableStats.Merge(m, src)
+}
+func (m *OfpTableStats) XXX_Size() int {
+	return xxx_messageInfo_OfpTableStats.Size(m)
+}
+func (m *OfpTableStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpTableStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpTableStats proto.InternalMessageInfo
+
+func (m *OfpTableStats) GetTableId() uint32 {
+	if m != nil {
+		return m.TableId
+	}
+	return 0
+}
+
+func (m *OfpTableStats) GetActiveCount() uint32 {
+	if m != nil {
+		return m.ActiveCount
+	}
+	return 0
+}
+
+func (m *OfpTableStats) GetLookupCount() uint64 {
+	if m != nil {
+		return m.LookupCount
+	}
+	return 0
+}
+
+func (m *OfpTableStats) GetMatchedCount() uint64 {
+	if m != nil {
+		return m.MatchedCount
+	}
+	return 0
+}
+
+// Body for ofp_multipart_request of type OFPMP_PORT.
+type OfpPortStatsRequest struct {
+	PortNo               uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpPortStatsRequest) Reset()         { *m = OfpPortStatsRequest{} }
+func (m *OfpPortStatsRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpPortStatsRequest) ProtoMessage()    {}
+func (*OfpPortStatsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{57}
+}
+
+func (m *OfpPortStatsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPortStatsRequest.Unmarshal(m, b)
+}
+func (m *OfpPortStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPortStatsRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpPortStatsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPortStatsRequest.Merge(m, src)
+}
+func (m *OfpPortStatsRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpPortStatsRequest.Size(m)
+}
+func (m *OfpPortStatsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPortStatsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPortStatsRequest proto.InternalMessageInfo
+
+func (m *OfpPortStatsRequest) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+// Body of reply to OFPMP_PORT request. If a counter is unsupported, set
+// the field to all ones.
+type OfpPortStats struct {
+	PortNo               uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	RxPackets            uint64   `protobuf:"varint,2,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
+	TxPackets            uint64   `protobuf:"varint,3,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+	RxBytes              uint64   `protobuf:"varint,4,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
+	TxBytes              uint64   `protobuf:"varint,5,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+	RxDropped            uint64   `protobuf:"varint,6,opt,name=rx_dropped,json=rxDropped,proto3" json:"rx_dropped,omitempty"`
+	TxDropped            uint64   `protobuf:"varint,7,opt,name=tx_dropped,json=txDropped,proto3" json:"tx_dropped,omitempty"`
+	RxErrors             uint64   `protobuf:"varint,8,opt,name=rx_errors,json=rxErrors,proto3" json:"rx_errors,omitempty"`
+	TxErrors             uint64   `protobuf:"varint,9,opt,name=tx_errors,json=txErrors,proto3" json:"tx_errors,omitempty"`
+	RxFrameErr           uint64   `protobuf:"varint,10,opt,name=rx_frame_err,json=rxFrameErr,proto3" json:"rx_frame_err,omitempty"`
+	RxOverErr            uint64   `protobuf:"varint,11,opt,name=rx_over_err,json=rxOverErr,proto3" json:"rx_over_err,omitempty"`
+	RxCrcErr             uint64   `protobuf:"varint,12,opt,name=rx_crc_err,json=rxCrcErr,proto3" json:"rx_crc_err,omitempty"`
+	Collisions           uint64   `protobuf:"varint,13,opt,name=collisions,proto3" json:"collisions,omitempty"`
+	DurationSec          uint32   `protobuf:"varint,14,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32   `protobuf:"varint,15,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpPortStats) Reset()         { *m = OfpPortStats{} }
+func (m *OfpPortStats) String() string { return proto.CompactTextString(m) }
+func (*OfpPortStats) ProtoMessage()    {}
+func (*OfpPortStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{58}
+}
+
+func (m *OfpPortStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPortStats.Unmarshal(m, b)
+}
+func (m *OfpPortStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPortStats.Marshal(b, m, deterministic)
+}
+func (m *OfpPortStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPortStats.Merge(m, src)
+}
+func (m *OfpPortStats) XXX_Size() int {
+	return xxx_messageInfo_OfpPortStats.Size(m)
+}
+func (m *OfpPortStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPortStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPortStats proto.InternalMessageInfo
+
+func (m *OfpPortStats) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxPackets() uint64 {
+	if m != nil {
+		return m.RxPackets
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetTxPackets() uint64 {
+	if m != nil {
+		return m.TxPackets
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxBytes() uint64 {
+	if m != nil {
+		return m.RxBytes
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetTxBytes() uint64 {
+	if m != nil {
+		return m.TxBytes
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxDropped() uint64 {
+	if m != nil {
+		return m.RxDropped
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetTxDropped() uint64 {
+	if m != nil {
+		return m.TxDropped
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxErrors() uint64 {
+	if m != nil {
+		return m.RxErrors
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetTxErrors() uint64 {
+	if m != nil {
+		return m.TxErrors
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxFrameErr() uint64 {
+	if m != nil {
+		return m.RxFrameErr
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxOverErr() uint64 {
+	if m != nil {
+		return m.RxOverErr
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetRxCrcErr() uint64 {
+	if m != nil {
+		return m.RxCrcErr
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetCollisions() uint64 {
+	if m != nil {
+		return m.Collisions
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpPortStats) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+// Body of OFPMP_GROUP request.
+type OfpGroupStatsRequest struct {
+	GroupId              uint32   `protobuf:"varint,1,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpGroupStatsRequest) Reset()         { *m = OfpGroupStatsRequest{} }
+func (m *OfpGroupStatsRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupStatsRequest) ProtoMessage()    {}
+func (*OfpGroupStatsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{59}
+}
+
+func (m *OfpGroupStatsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupStatsRequest.Unmarshal(m, b)
+}
+func (m *OfpGroupStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupStatsRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupStatsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupStatsRequest.Merge(m, src)
+}
+func (m *OfpGroupStatsRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupStatsRequest.Size(m)
+}
+func (m *OfpGroupStatsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupStatsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupStatsRequest proto.InternalMessageInfo
+
+func (m *OfpGroupStatsRequest) GetGroupId() uint32 {
+	if m != nil {
+		return m.GroupId
+	}
+	return 0
+}
+
+// Used in group stats replies.
+type OfpBucketCounter struct {
+	PacketCount          uint64   `protobuf:"varint,1,opt,name=packet_count,json=packetCount,proto3" json:"packet_count,omitempty"`
+	ByteCount            uint64   `protobuf:"varint,2,opt,name=byte_count,json=byteCount,proto3" json:"byte_count,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpBucketCounter) Reset()         { *m = OfpBucketCounter{} }
+func (m *OfpBucketCounter) String() string { return proto.CompactTextString(m) }
+func (*OfpBucketCounter) ProtoMessage()    {}
+func (*OfpBucketCounter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{60}
+}
+
+func (m *OfpBucketCounter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpBucketCounter.Unmarshal(m, b)
+}
+func (m *OfpBucketCounter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpBucketCounter.Marshal(b, m, deterministic)
+}
+func (m *OfpBucketCounter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpBucketCounter.Merge(m, src)
+}
+func (m *OfpBucketCounter) XXX_Size() int {
+	return xxx_messageInfo_OfpBucketCounter.Size(m)
+}
+func (m *OfpBucketCounter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpBucketCounter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpBucketCounter proto.InternalMessageInfo
+
+func (m *OfpBucketCounter) GetPacketCount() uint64 {
+	if m != nil {
+		return m.PacketCount
+	}
+	return 0
+}
+
+func (m *OfpBucketCounter) GetByteCount() uint64 {
+	if m != nil {
+		return m.ByteCount
+	}
+	return 0
+}
+
+// Body of reply to OFPMP_GROUP request.
+type OfpGroupStats struct {
+	GroupId              uint32              `protobuf:"varint,1,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+	RefCount             uint32              `protobuf:"varint,2,opt,name=ref_count,json=refCount,proto3" json:"ref_count,omitempty"`
+	PacketCount          uint64              `protobuf:"varint,3,opt,name=packet_count,json=packetCount,proto3" json:"packet_count,omitempty"`
+	ByteCount            uint64              `protobuf:"varint,4,opt,name=byte_count,json=byteCount,proto3" json:"byte_count,omitempty"`
+	DurationSec          uint32              `protobuf:"varint,5,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32              `protobuf:"varint,6,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	BucketStats          []*OfpBucketCounter `protobuf:"bytes,7,rep,name=bucket_stats,json=bucketStats,proto3" json:"bucket_stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *OfpGroupStats) Reset()         { *m = OfpGroupStats{} }
+func (m *OfpGroupStats) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupStats) ProtoMessage()    {}
+func (*OfpGroupStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{61}
+}
+
+func (m *OfpGroupStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupStats.Unmarshal(m, b)
+}
+func (m *OfpGroupStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupStats.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupStats.Merge(m, src)
+}
+func (m *OfpGroupStats) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupStats.Size(m)
+}
+func (m *OfpGroupStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupStats proto.InternalMessageInfo
+
+func (m *OfpGroupStats) GetGroupId() uint32 {
+	if m != nil {
+		return m.GroupId
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetRefCount() uint32 {
+	if m != nil {
+		return m.RefCount
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetPacketCount() uint64 {
+	if m != nil {
+		return m.PacketCount
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetByteCount() uint64 {
+	if m != nil {
+		return m.ByteCount
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+func (m *OfpGroupStats) GetBucketStats() []*OfpBucketCounter {
+	if m != nil {
+		return m.BucketStats
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_GROUP_DESC request.
+type OfpGroupDesc struct {
+	Type                 OfpGroupType `protobuf:"varint,1,opt,name=type,proto3,enum=openflow_13.OfpGroupType" json:"type,omitempty"`
+	GroupId              uint32       `protobuf:"varint,2,opt,name=group_id,json=groupId,proto3" json:"group_id,omitempty"`
+	Buckets              []*OfpBucket `protobuf:"bytes,3,rep,name=buckets,proto3" json:"buckets,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *OfpGroupDesc) Reset()         { *m = OfpGroupDesc{} }
+func (m *OfpGroupDesc) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupDesc) ProtoMessage()    {}
+func (*OfpGroupDesc) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{62}
+}
+
+func (m *OfpGroupDesc) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupDesc.Unmarshal(m, b)
+}
+func (m *OfpGroupDesc) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupDesc.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupDesc) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupDesc.Merge(m, src)
+}
+func (m *OfpGroupDesc) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupDesc.Size(m)
+}
+func (m *OfpGroupDesc) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupDesc.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupDesc proto.InternalMessageInfo
+
+func (m *OfpGroupDesc) GetType() OfpGroupType {
+	if m != nil {
+		return m.Type
+	}
+	return OfpGroupType_OFPGT_ALL
+}
+
+func (m *OfpGroupDesc) GetGroupId() uint32 {
+	if m != nil {
+		return m.GroupId
+	}
+	return 0
+}
+
+func (m *OfpGroupDesc) GetBuckets() []*OfpBucket {
+	if m != nil {
+		return m.Buckets
+	}
+	return nil
+}
+
+type OfpGroupEntry struct {
+	Desc                 *OfpGroupDesc  `protobuf:"bytes,1,opt,name=desc,proto3" json:"desc,omitempty"`
+	Stats                *OfpGroupStats `protobuf:"bytes,2,opt,name=stats,proto3" json:"stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *OfpGroupEntry) Reset()         { *m = OfpGroupEntry{} }
+func (m *OfpGroupEntry) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupEntry) ProtoMessage()    {}
+func (*OfpGroupEntry) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{63}
+}
+
+func (m *OfpGroupEntry) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupEntry.Unmarshal(m, b)
+}
+func (m *OfpGroupEntry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupEntry.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupEntry) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupEntry.Merge(m, src)
+}
+func (m *OfpGroupEntry) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupEntry.Size(m)
+}
+func (m *OfpGroupEntry) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupEntry.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupEntry proto.InternalMessageInfo
+
+func (m *OfpGroupEntry) GetDesc() *OfpGroupDesc {
+	if m != nil {
+		return m.Desc
+	}
+	return nil
+}
+
+func (m *OfpGroupEntry) GetStats() *OfpGroupStats {
+	if m != nil {
+		return m.Stats
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_GROUP_FEATURES request. Group features.
+type OfpGroupFeatures struct {
+	Types                uint32   `protobuf:"varint,1,opt,name=types,proto3" json:"types,omitempty"`
+	Capabilities         uint32   `protobuf:"varint,2,opt,name=capabilities,proto3" json:"capabilities,omitempty"`
+	MaxGroups            []uint32 `protobuf:"varint,3,rep,packed,name=max_groups,json=maxGroups,proto3" json:"max_groups,omitempty"`
+	Actions              []uint32 `protobuf:"varint,4,rep,packed,name=actions,proto3" json:"actions,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpGroupFeatures) Reset()         { *m = OfpGroupFeatures{} }
+func (m *OfpGroupFeatures) String() string { return proto.CompactTextString(m) }
+func (*OfpGroupFeatures) ProtoMessage()    {}
+func (*OfpGroupFeatures) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{64}
+}
+
+func (m *OfpGroupFeatures) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpGroupFeatures.Unmarshal(m, b)
+}
+func (m *OfpGroupFeatures) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpGroupFeatures.Marshal(b, m, deterministic)
+}
+func (m *OfpGroupFeatures) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpGroupFeatures.Merge(m, src)
+}
+func (m *OfpGroupFeatures) XXX_Size() int {
+	return xxx_messageInfo_OfpGroupFeatures.Size(m)
+}
+func (m *OfpGroupFeatures) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpGroupFeatures.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpGroupFeatures proto.InternalMessageInfo
+
+func (m *OfpGroupFeatures) GetTypes() uint32 {
+	if m != nil {
+		return m.Types
+	}
+	return 0
+}
+
+func (m *OfpGroupFeatures) GetCapabilities() uint32 {
+	if m != nil {
+		return m.Capabilities
+	}
+	return 0
+}
+
+func (m *OfpGroupFeatures) GetMaxGroups() []uint32 {
+	if m != nil {
+		return m.MaxGroups
+	}
+	return nil
+}
+
+func (m *OfpGroupFeatures) GetActions() []uint32 {
+	if m != nil {
+		return m.Actions
+	}
+	return nil
+}
+
+// Body of OFPMP_METER and OFPMP_METER_CONFIG requests.
+type OfpMeterMultipartRequest struct {
+	MeterId              uint32   `protobuf:"varint,1,opt,name=meter_id,json=meterId,proto3" json:"meter_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterMultipartRequest) Reset()         { *m = OfpMeterMultipartRequest{} }
+func (m *OfpMeterMultipartRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterMultipartRequest) ProtoMessage()    {}
+func (*OfpMeterMultipartRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{65}
+}
+
+func (m *OfpMeterMultipartRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterMultipartRequest.Unmarshal(m, b)
+}
+func (m *OfpMeterMultipartRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterMultipartRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterMultipartRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterMultipartRequest.Merge(m, src)
+}
+func (m *OfpMeterMultipartRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterMultipartRequest.Size(m)
+}
+func (m *OfpMeterMultipartRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterMultipartRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterMultipartRequest proto.InternalMessageInfo
+
+func (m *OfpMeterMultipartRequest) GetMeterId() uint32 {
+	if m != nil {
+		return m.MeterId
+	}
+	return 0
+}
+
+// Statistics for each meter band
+type OfpMeterBandStats struct {
+	PacketBandCount      uint64   `protobuf:"varint,1,opt,name=packet_band_count,json=packetBandCount,proto3" json:"packet_band_count,omitempty"`
+	ByteBandCount        uint64   `protobuf:"varint,2,opt,name=byte_band_count,json=byteBandCount,proto3" json:"byte_band_count,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterBandStats) Reset()         { *m = OfpMeterBandStats{} }
+func (m *OfpMeterBandStats) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterBandStats) ProtoMessage()    {}
+func (*OfpMeterBandStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{66}
+}
+
+func (m *OfpMeterBandStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterBandStats.Unmarshal(m, b)
+}
+func (m *OfpMeterBandStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterBandStats.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterBandStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterBandStats.Merge(m, src)
+}
+func (m *OfpMeterBandStats) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterBandStats.Size(m)
+}
+func (m *OfpMeterBandStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterBandStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterBandStats proto.InternalMessageInfo
+
+func (m *OfpMeterBandStats) GetPacketBandCount() uint64 {
+	if m != nil {
+		return m.PacketBandCount
+	}
+	return 0
+}
+
+func (m *OfpMeterBandStats) GetByteBandCount() uint64 {
+	if m != nil {
+		return m.ByteBandCount
+	}
+	return 0
+}
+
+// Body of reply to OFPMP_METER request. Meter statistics.
+type OfpMeterStats struct {
+	MeterId              uint32               `protobuf:"varint,1,opt,name=meter_id,json=meterId,proto3" json:"meter_id,omitempty"`
+	FlowCount            uint32               `protobuf:"varint,2,opt,name=flow_count,json=flowCount,proto3" json:"flow_count,omitempty"`
+	PacketInCount        uint64               `protobuf:"varint,3,opt,name=packet_in_count,json=packetInCount,proto3" json:"packet_in_count,omitempty"`
+	ByteInCount          uint64               `protobuf:"varint,4,opt,name=byte_in_count,json=byteInCount,proto3" json:"byte_in_count,omitempty"`
+	DurationSec          uint32               `protobuf:"varint,5,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32               `protobuf:"varint,6,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	BandStats            []*OfpMeterBandStats `protobuf:"bytes,7,rep,name=band_stats,json=bandStats,proto3" json:"band_stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
+	XXX_unrecognized     []byte               `json:"-"`
+	XXX_sizecache        int32                `json:"-"`
+}
+
+func (m *OfpMeterStats) Reset()         { *m = OfpMeterStats{} }
+func (m *OfpMeterStats) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterStats) ProtoMessage()    {}
+func (*OfpMeterStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{67}
+}
+
+func (m *OfpMeterStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterStats.Unmarshal(m, b)
+}
+func (m *OfpMeterStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterStats.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterStats.Merge(m, src)
+}
+func (m *OfpMeterStats) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterStats.Size(m)
+}
+func (m *OfpMeterStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterStats proto.InternalMessageInfo
+
+func (m *OfpMeterStats) GetMeterId() uint32 {
+	if m != nil {
+		return m.MeterId
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetFlowCount() uint32 {
+	if m != nil {
+		return m.FlowCount
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetPacketInCount() uint64 {
+	if m != nil {
+		return m.PacketInCount
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetByteInCount() uint64 {
+	if m != nil {
+		return m.ByteInCount
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+func (m *OfpMeterStats) GetBandStats() []*OfpMeterBandStats {
+	if m != nil {
+		return m.BandStats
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_METER_CONFIG request. Meter configuration.
+type OfpMeterConfig struct {
+	Flags                uint32                `protobuf:"varint,1,opt,name=flags,proto3" json:"flags,omitempty"`
+	MeterId              uint32                `protobuf:"varint,2,opt,name=meter_id,json=meterId,proto3" json:"meter_id,omitempty"`
+	Bands                []*OfpMeterBandHeader `protobuf:"bytes,3,rep,name=bands,proto3" json:"bands,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpMeterConfig) Reset()         { *m = OfpMeterConfig{} }
+func (m *OfpMeterConfig) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterConfig) ProtoMessage()    {}
+func (*OfpMeterConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{68}
+}
+
+func (m *OfpMeterConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterConfig.Unmarshal(m, b)
+}
+func (m *OfpMeterConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterConfig.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterConfig.Merge(m, src)
+}
+func (m *OfpMeterConfig) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterConfig.Size(m)
+}
+func (m *OfpMeterConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterConfig proto.InternalMessageInfo
+
+func (m *OfpMeterConfig) GetFlags() uint32 {
+	if m != nil {
+		return m.Flags
+	}
+	return 0
+}
+
+func (m *OfpMeterConfig) GetMeterId() uint32 {
+	if m != nil {
+		return m.MeterId
+	}
+	return 0
+}
+
+func (m *OfpMeterConfig) GetBands() []*OfpMeterBandHeader {
+	if m != nil {
+		return m.Bands
+	}
+	return nil
+}
+
+// Body of reply to OFPMP_METER_FEATURES request. Meter features.
+type OfpMeterFeatures struct {
+	MaxMeter             uint32   `protobuf:"varint,1,opt,name=max_meter,json=maxMeter,proto3" json:"max_meter,omitempty"`
+	BandTypes            uint32   `protobuf:"varint,2,opt,name=band_types,json=bandTypes,proto3" json:"band_types,omitempty"`
+	Capabilities         uint32   `protobuf:"varint,3,opt,name=capabilities,proto3" json:"capabilities,omitempty"`
+	MaxBands             uint32   `protobuf:"varint,4,opt,name=max_bands,json=maxBands,proto3" json:"max_bands,omitempty"`
+	MaxColor             uint32   `protobuf:"varint,5,opt,name=max_color,json=maxColor,proto3" json:"max_color,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpMeterFeatures) Reset()         { *m = OfpMeterFeatures{} }
+func (m *OfpMeterFeatures) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterFeatures) ProtoMessage()    {}
+func (*OfpMeterFeatures) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{69}
+}
+
+func (m *OfpMeterFeatures) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterFeatures.Unmarshal(m, b)
+}
+func (m *OfpMeterFeatures) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterFeatures.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterFeatures) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterFeatures.Merge(m, src)
+}
+func (m *OfpMeterFeatures) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterFeatures.Size(m)
+}
+func (m *OfpMeterFeatures) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterFeatures.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterFeatures proto.InternalMessageInfo
+
+func (m *OfpMeterFeatures) GetMaxMeter() uint32 {
+	if m != nil {
+		return m.MaxMeter
+	}
+	return 0
+}
+
+func (m *OfpMeterFeatures) GetBandTypes() uint32 {
+	if m != nil {
+		return m.BandTypes
+	}
+	return 0
+}
+
+func (m *OfpMeterFeatures) GetCapabilities() uint32 {
+	if m != nil {
+		return m.Capabilities
+	}
+	return 0
+}
+
+func (m *OfpMeterFeatures) GetMaxBands() uint32 {
+	if m != nil {
+		return m.MaxBands
+	}
+	return 0
+}
+
+func (m *OfpMeterFeatures) GetMaxColor() uint32 {
+	if m != nil {
+		return m.MaxColor
+	}
+	return 0
+}
+
+type OfpMeterEntry struct {
+	Config               *OfpMeterConfig `protobuf:"bytes,1,opt,name=config,proto3" json:"config,omitempty"`
+	Stats                *OfpMeterStats  `protobuf:"bytes,2,opt,name=stats,proto3" json:"stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
+	XXX_unrecognized     []byte          `json:"-"`
+	XXX_sizecache        int32           `json:"-"`
+}
+
+func (m *OfpMeterEntry) Reset()         { *m = OfpMeterEntry{} }
+func (m *OfpMeterEntry) String() string { return proto.CompactTextString(m) }
+func (*OfpMeterEntry) ProtoMessage()    {}
+func (*OfpMeterEntry) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{70}
+}
+
+func (m *OfpMeterEntry) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpMeterEntry.Unmarshal(m, b)
+}
+func (m *OfpMeterEntry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpMeterEntry.Marshal(b, m, deterministic)
+}
+func (m *OfpMeterEntry) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpMeterEntry.Merge(m, src)
+}
+func (m *OfpMeterEntry) XXX_Size() int {
+	return xxx_messageInfo_OfpMeterEntry.Size(m)
+}
+func (m *OfpMeterEntry) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpMeterEntry.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpMeterEntry proto.InternalMessageInfo
+
+func (m *OfpMeterEntry) GetConfig() *OfpMeterConfig {
+	if m != nil {
+		return m.Config
+	}
+	return nil
+}
+
+func (m *OfpMeterEntry) GetStats() *OfpMeterStats {
+	if m != nil {
+		return m.Stats
+	}
+	return nil
+}
+
+// Body for ofp_multipart_request/reply of type OFPMP_EXPERIMENTER.
+type OfpExperimenterMultipartHeader struct {
+	Experimenter         uint32   `protobuf:"varint,1,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	ExpType              uint32   `protobuf:"varint,2,opt,name=exp_type,json=expType,proto3" json:"exp_type,omitempty"`
+	Data                 []byte   `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpExperimenterMultipartHeader) Reset()         { *m = OfpExperimenterMultipartHeader{} }
+func (m *OfpExperimenterMultipartHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpExperimenterMultipartHeader) ProtoMessage()    {}
+func (*OfpExperimenterMultipartHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{71}
+}
+
+func (m *OfpExperimenterMultipartHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpExperimenterMultipartHeader.Unmarshal(m, b)
+}
+func (m *OfpExperimenterMultipartHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpExperimenterMultipartHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpExperimenterMultipartHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpExperimenterMultipartHeader.Merge(m, src)
+}
+func (m *OfpExperimenterMultipartHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpExperimenterMultipartHeader.Size(m)
+}
+func (m *OfpExperimenterMultipartHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpExperimenterMultipartHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpExperimenterMultipartHeader proto.InternalMessageInfo
+
+func (m *OfpExperimenterMultipartHeader) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpExperimenterMultipartHeader) GetExpType() uint32 {
+	if m != nil {
+		return m.ExpType
+	}
+	return 0
+}
+
+func (m *OfpExperimenterMultipartHeader) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Experimenter extension.
+type OfpExperimenterHeader struct {
+	//ofp_header header;  /* Type OFPT_EXPERIMENTER. */
+	Experimenter         uint32   `protobuf:"varint,1,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	ExpType              uint32   `protobuf:"varint,2,opt,name=exp_type,json=expType,proto3" json:"exp_type,omitempty"`
+	Data                 []byte   `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpExperimenterHeader) Reset()         { *m = OfpExperimenterHeader{} }
+func (m *OfpExperimenterHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpExperimenterHeader) ProtoMessage()    {}
+func (*OfpExperimenterHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{72}
+}
+
+func (m *OfpExperimenterHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpExperimenterHeader.Unmarshal(m, b)
+}
+func (m *OfpExperimenterHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpExperimenterHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpExperimenterHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpExperimenterHeader.Merge(m, src)
+}
+func (m *OfpExperimenterHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpExperimenterHeader.Size(m)
+}
+func (m *OfpExperimenterHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpExperimenterHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpExperimenterHeader proto.InternalMessageInfo
+
+func (m *OfpExperimenterHeader) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpExperimenterHeader) GetExpType() uint32 {
+	if m != nil {
+		return m.ExpType
+	}
+	return 0
+}
+
+func (m *OfpExperimenterHeader) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Common description for a queue.
+type OfpQueuePropHeader struct {
+	Property             uint32   `protobuf:"varint,1,opt,name=property,proto3" json:"property,omitempty"`
+	Len                  uint32   `protobuf:"varint,2,opt,name=len,proto3" json:"len,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpQueuePropHeader) Reset()         { *m = OfpQueuePropHeader{} }
+func (m *OfpQueuePropHeader) String() string { return proto.CompactTextString(m) }
+func (*OfpQueuePropHeader) ProtoMessage()    {}
+func (*OfpQueuePropHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{73}
+}
+
+func (m *OfpQueuePropHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueuePropHeader.Unmarshal(m, b)
+}
+func (m *OfpQueuePropHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueuePropHeader.Marshal(b, m, deterministic)
+}
+func (m *OfpQueuePropHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueuePropHeader.Merge(m, src)
+}
+func (m *OfpQueuePropHeader) XXX_Size() int {
+	return xxx_messageInfo_OfpQueuePropHeader.Size(m)
+}
+func (m *OfpQueuePropHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueuePropHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueuePropHeader proto.InternalMessageInfo
+
+func (m *OfpQueuePropHeader) GetProperty() uint32 {
+	if m != nil {
+		return m.Property
+	}
+	return 0
+}
+
+func (m *OfpQueuePropHeader) GetLen() uint32 {
+	if m != nil {
+		return m.Len
+	}
+	return 0
+}
+
+// Min-Rate queue property description.
+type OfpQueuePropMinRate struct {
+	PropHeader           *OfpQueuePropHeader `protobuf:"bytes,1,opt,name=prop_header,json=propHeader,proto3" json:"prop_header,omitempty"`
+	Rate                 uint32              `protobuf:"varint,2,opt,name=rate,proto3" json:"rate,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *OfpQueuePropMinRate) Reset()         { *m = OfpQueuePropMinRate{} }
+func (m *OfpQueuePropMinRate) String() string { return proto.CompactTextString(m) }
+func (*OfpQueuePropMinRate) ProtoMessage()    {}
+func (*OfpQueuePropMinRate) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{74}
+}
+
+func (m *OfpQueuePropMinRate) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueuePropMinRate.Unmarshal(m, b)
+}
+func (m *OfpQueuePropMinRate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueuePropMinRate.Marshal(b, m, deterministic)
+}
+func (m *OfpQueuePropMinRate) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueuePropMinRate.Merge(m, src)
+}
+func (m *OfpQueuePropMinRate) XXX_Size() int {
+	return xxx_messageInfo_OfpQueuePropMinRate.Size(m)
+}
+func (m *OfpQueuePropMinRate) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueuePropMinRate.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueuePropMinRate proto.InternalMessageInfo
+
+func (m *OfpQueuePropMinRate) GetPropHeader() *OfpQueuePropHeader {
+	if m != nil {
+		return m.PropHeader
+	}
+	return nil
+}
+
+func (m *OfpQueuePropMinRate) GetRate() uint32 {
+	if m != nil {
+		return m.Rate
+	}
+	return 0
+}
+
+// Max-Rate queue property description.
+type OfpQueuePropMaxRate struct {
+	PropHeader           *OfpQueuePropHeader `protobuf:"bytes,1,opt,name=prop_header,json=propHeader,proto3" json:"prop_header,omitempty"`
+	Rate                 uint32              `protobuf:"varint,2,opt,name=rate,proto3" json:"rate,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *OfpQueuePropMaxRate) Reset()         { *m = OfpQueuePropMaxRate{} }
+func (m *OfpQueuePropMaxRate) String() string { return proto.CompactTextString(m) }
+func (*OfpQueuePropMaxRate) ProtoMessage()    {}
+func (*OfpQueuePropMaxRate) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{75}
+}
+
+func (m *OfpQueuePropMaxRate) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueuePropMaxRate.Unmarshal(m, b)
+}
+func (m *OfpQueuePropMaxRate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueuePropMaxRate.Marshal(b, m, deterministic)
+}
+func (m *OfpQueuePropMaxRate) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueuePropMaxRate.Merge(m, src)
+}
+func (m *OfpQueuePropMaxRate) XXX_Size() int {
+	return xxx_messageInfo_OfpQueuePropMaxRate.Size(m)
+}
+func (m *OfpQueuePropMaxRate) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueuePropMaxRate.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueuePropMaxRate proto.InternalMessageInfo
+
+func (m *OfpQueuePropMaxRate) GetPropHeader() *OfpQueuePropHeader {
+	if m != nil {
+		return m.PropHeader
+	}
+	return nil
+}
+
+func (m *OfpQueuePropMaxRate) GetRate() uint32 {
+	if m != nil {
+		return m.Rate
+	}
+	return 0
+}
+
+// Experimenter queue property description.
+type OfpQueuePropExperimenter struct {
+	PropHeader           *OfpQueuePropHeader `protobuf:"bytes,1,opt,name=prop_header,json=propHeader,proto3" json:"prop_header,omitempty"`
+	Experimenter         uint32              `protobuf:"varint,2,opt,name=experimenter,proto3" json:"experimenter,omitempty"`
+	Data                 []byte              `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *OfpQueuePropExperimenter) Reset()         { *m = OfpQueuePropExperimenter{} }
+func (m *OfpQueuePropExperimenter) String() string { return proto.CompactTextString(m) }
+func (*OfpQueuePropExperimenter) ProtoMessage()    {}
+func (*OfpQueuePropExperimenter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{76}
+}
+
+func (m *OfpQueuePropExperimenter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueuePropExperimenter.Unmarshal(m, b)
+}
+func (m *OfpQueuePropExperimenter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueuePropExperimenter.Marshal(b, m, deterministic)
+}
+func (m *OfpQueuePropExperimenter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueuePropExperimenter.Merge(m, src)
+}
+func (m *OfpQueuePropExperimenter) XXX_Size() int {
+	return xxx_messageInfo_OfpQueuePropExperimenter.Size(m)
+}
+func (m *OfpQueuePropExperimenter) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueuePropExperimenter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueuePropExperimenter proto.InternalMessageInfo
+
+func (m *OfpQueuePropExperimenter) GetPropHeader() *OfpQueuePropHeader {
+	if m != nil {
+		return m.PropHeader
+	}
+	return nil
+}
+
+func (m *OfpQueuePropExperimenter) GetExperimenter() uint32 {
+	if m != nil {
+		return m.Experimenter
+	}
+	return 0
+}
+
+func (m *OfpQueuePropExperimenter) GetData() []byte {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+// Full description for a queue.
+type OfpPacketQueue struct {
+	QueueId              uint32                `protobuf:"varint,1,opt,name=queue_id,json=queueId,proto3" json:"queue_id,omitempty"`
+	Port                 uint32                `protobuf:"varint,2,opt,name=port,proto3" json:"port,omitempty"`
+	Properties           []*OfpQueuePropHeader `protobuf:"bytes,4,rep,name=properties,proto3" json:"properties,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}              `json:"-"`
+	XXX_unrecognized     []byte                `json:"-"`
+	XXX_sizecache        int32                 `json:"-"`
+}
+
+func (m *OfpPacketQueue) Reset()         { *m = OfpPacketQueue{} }
+func (m *OfpPacketQueue) String() string { return proto.CompactTextString(m) }
+func (*OfpPacketQueue) ProtoMessage()    {}
+func (*OfpPacketQueue) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{77}
+}
+
+func (m *OfpPacketQueue) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpPacketQueue.Unmarshal(m, b)
+}
+func (m *OfpPacketQueue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpPacketQueue.Marshal(b, m, deterministic)
+}
+func (m *OfpPacketQueue) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpPacketQueue.Merge(m, src)
+}
+func (m *OfpPacketQueue) XXX_Size() int {
+	return xxx_messageInfo_OfpPacketQueue.Size(m)
+}
+func (m *OfpPacketQueue) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpPacketQueue.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpPacketQueue proto.InternalMessageInfo
+
+func (m *OfpPacketQueue) GetQueueId() uint32 {
+	if m != nil {
+		return m.QueueId
+	}
+	return 0
+}
+
+func (m *OfpPacketQueue) GetPort() uint32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+func (m *OfpPacketQueue) GetProperties() []*OfpQueuePropHeader {
+	if m != nil {
+		return m.Properties
+	}
+	return nil
+}
+
+// Query for port queue configuration.
+type OfpQueueGetConfigRequest struct {
+	//ofp_header header;
+	Port                 uint32   `protobuf:"varint,1,opt,name=port,proto3" json:"port,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpQueueGetConfigRequest) Reset()         { *m = OfpQueueGetConfigRequest{} }
+func (m *OfpQueueGetConfigRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpQueueGetConfigRequest) ProtoMessage()    {}
+func (*OfpQueueGetConfigRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{78}
+}
+
+func (m *OfpQueueGetConfigRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueueGetConfigRequest.Unmarshal(m, b)
+}
+func (m *OfpQueueGetConfigRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueueGetConfigRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpQueueGetConfigRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueueGetConfigRequest.Merge(m, src)
+}
+func (m *OfpQueueGetConfigRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpQueueGetConfigRequest.Size(m)
+}
+func (m *OfpQueueGetConfigRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueueGetConfigRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueueGetConfigRequest proto.InternalMessageInfo
+
+func (m *OfpQueueGetConfigRequest) GetPort() uint32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+// Queue configuration for a given port.
+type OfpQueueGetConfigReply struct {
+	//ofp_header header;
+	Port                 uint32            `protobuf:"varint,1,opt,name=port,proto3" json:"port,omitempty"`
+	Queues               []*OfpPacketQueue `protobuf:"bytes,2,rep,name=queues,proto3" json:"queues,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpQueueGetConfigReply) Reset()         { *m = OfpQueueGetConfigReply{} }
+func (m *OfpQueueGetConfigReply) String() string { return proto.CompactTextString(m) }
+func (*OfpQueueGetConfigReply) ProtoMessage()    {}
+func (*OfpQueueGetConfigReply) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{79}
+}
+
+func (m *OfpQueueGetConfigReply) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueueGetConfigReply.Unmarshal(m, b)
+}
+func (m *OfpQueueGetConfigReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueueGetConfigReply.Marshal(b, m, deterministic)
+}
+func (m *OfpQueueGetConfigReply) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueueGetConfigReply.Merge(m, src)
+}
+func (m *OfpQueueGetConfigReply) XXX_Size() int {
+	return xxx_messageInfo_OfpQueueGetConfigReply.Size(m)
+}
+func (m *OfpQueueGetConfigReply) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueueGetConfigReply.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueueGetConfigReply proto.InternalMessageInfo
+
+func (m *OfpQueueGetConfigReply) GetPort() uint32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+func (m *OfpQueueGetConfigReply) GetQueues() []*OfpPacketQueue {
+	if m != nil {
+		return m.Queues
+	}
+	return nil
+}
+
+// OFPAT_SET_QUEUE action struct: send packets to given queue on port.
+type OfpActionSetQueue struct {
+	Type                 uint32   `protobuf:"varint,1,opt,name=type,proto3" json:"type,omitempty"`
+	QueueId              uint32   `protobuf:"varint,3,opt,name=queue_id,json=queueId,proto3" json:"queue_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpActionSetQueue) Reset()         { *m = OfpActionSetQueue{} }
+func (m *OfpActionSetQueue) String() string { return proto.CompactTextString(m) }
+func (*OfpActionSetQueue) ProtoMessage()    {}
+func (*OfpActionSetQueue) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{80}
+}
+
+func (m *OfpActionSetQueue) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpActionSetQueue.Unmarshal(m, b)
+}
+func (m *OfpActionSetQueue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpActionSetQueue.Marshal(b, m, deterministic)
+}
+func (m *OfpActionSetQueue) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpActionSetQueue.Merge(m, src)
+}
+func (m *OfpActionSetQueue) XXX_Size() int {
+	return xxx_messageInfo_OfpActionSetQueue.Size(m)
+}
+func (m *OfpActionSetQueue) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpActionSetQueue.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpActionSetQueue proto.InternalMessageInfo
+
+func (m *OfpActionSetQueue) GetType() uint32 {
+	if m != nil {
+		return m.Type
+	}
+	return 0
+}
+
+func (m *OfpActionSetQueue) GetQueueId() uint32 {
+	if m != nil {
+		return m.QueueId
+	}
+	return 0
+}
+
+type OfpQueueStatsRequest struct {
+	PortNo               uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	QueueId              uint32   `protobuf:"varint,2,opt,name=queue_id,json=queueId,proto3" json:"queue_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpQueueStatsRequest) Reset()         { *m = OfpQueueStatsRequest{} }
+func (m *OfpQueueStatsRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpQueueStatsRequest) ProtoMessage()    {}
+func (*OfpQueueStatsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{81}
+}
+
+func (m *OfpQueueStatsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueueStatsRequest.Unmarshal(m, b)
+}
+func (m *OfpQueueStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueueStatsRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpQueueStatsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueueStatsRequest.Merge(m, src)
+}
+func (m *OfpQueueStatsRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpQueueStatsRequest.Size(m)
+}
+func (m *OfpQueueStatsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueueStatsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueueStatsRequest proto.InternalMessageInfo
+
+func (m *OfpQueueStatsRequest) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OfpQueueStatsRequest) GetQueueId() uint32 {
+	if m != nil {
+		return m.QueueId
+	}
+	return 0
+}
+
+type OfpQueueStats struct {
+	PortNo               uint32   `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	QueueId              uint32   `protobuf:"varint,2,opt,name=queue_id,json=queueId,proto3" json:"queue_id,omitempty"`
+	TxBytes              uint64   `protobuf:"varint,3,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+	TxPackets            uint64   `protobuf:"varint,4,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+	TxErrors             uint64   `protobuf:"varint,5,opt,name=tx_errors,json=txErrors,proto3" json:"tx_errors,omitempty"`
+	DurationSec          uint32   `protobuf:"varint,6,opt,name=duration_sec,json=durationSec,proto3" json:"duration_sec,omitempty"`
+	DurationNsec         uint32   `protobuf:"varint,7,opt,name=duration_nsec,json=durationNsec,proto3" json:"duration_nsec,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpQueueStats) Reset()         { *m = OfpQueueStats{} }
+func (m *OfpQueueStats) String() string { return proto.CompactTextString(m) }
+func (*OfpQueueStats) ProtoMessage()    {}
+func (*OfpQueueStats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{82}
+}
+
+func (m *OfpQueueStats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpQueueStats.Unmarshal(m, b)
+}
+func (m *OfpQueueStats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpQueueStats.Marshal(b, m, deterministic)
+}
+func (m *OfpQueueStats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpQueueStats.Merge(m, src)
+}
+func (m *OfpQueueStats) XXX_Size() int {
+	return xxx_messageInfo_OfpQueueStats.Size(m)
+}
+func (m *OfpQueueStats) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpQueueStats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpQueueStats proto.InternalMessageInfo
+
+func (m *OfpQueueStats) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetQueueId() uint32 {
+	if m != nil {
+		return m.QueueId
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetTxBytes() uint64 {
+	if m != nil {
+		return m.TxBytes
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetTxPackets() uint64 {
+	if m != nil {
+		return m.TxPackets
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetTxErrors() uint64 {
+	if m != nil {
+		return m.TxErrors
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetDurationSec() uint32 {
+	if m != nil {
+		return m.DurationSec
+	}
+	return 0
+}
+
+func (m *OfpQueueStats) GetDurationNsec() uint32 {
+	if m != nil {
+		return m.DurationNsec
+	}
+	return 0
+}
+
+// Role request and reply message.
+type OfpRoleRequest struct {
+	//ofp_header header;        /* Type OFPT_ROLE_REQUEST/OFPT_ROLE_REPLY. */
+	Role                 OfpControllerRole `protobuf:"varint,1,opt,name=role,proto3,enum=openflow_13.OfpControllerRole" json:"role,omitempty"`
+	GenerationId         uint64            `protobuf:"varint,2,opt,name=generation_id,json=generationId,proto3" json:"generation_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *OfpRoleRequest) Reset()         { *m = OfpRoleRequest{} }
+func (m *OfpRoleRequest) String() string { return proto.CompactTextString(m) }
+func (*OfpRoleRequest) ProtoMessage()    {}
+func (*OfpRoleRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{83}
+}
+
+func (m *OfpRoleRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpRoleRequest.Unmarshal(m, b)
+}
+func (m *OfpRoleRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpRoleRequest.Marshal(b, m, deterministic)
+}
+func (m *OfpRoleRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpRoleRequest.Merge(m, src)
+}
+func (m *OfpRoleRequest) XXX_Size() int {
+	return xxx_messageInfo_OfpRoleRequest.Size(m)
+}
+func (m *OfpRoleRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpRoleRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpRoleRequest proto.InternalMessageInfo
+
+func (m *OfpRoleRequest) GetRole() OfpControllerRole {
+	if m != nil {
+		return m.Role
+	}
+	return OfpControllerRole_OFPCR_ROLE_NOCHANGE
+}
+
+func (m *OfpRoleRequest) GetGenerationId() uint64 {
+	if m != nil {
+		return m.GenerationId
+	}
+	return 0
+}
+
+// Asynchronous message configuration.
+type OfpAsyncConfig struct {
+	//ofp_header header;    /* OFPT_GET_ASYNC_REPLY or OFPT_SET_ASYNC. */
+	PacketInMask         []uint32 `protobuf:"varint,1,rep,packed,name=packet_in_mask,json=packetInMask,proto3" json:"packet_in_mask,omitempty"`
+	PortStatusMask       []uint32 `protobuf:"varint,2,rep,packed,name=port_status_mask,json=portStatusMask,proto3" json:"port_status_mask,omitempty"`
+	FlowRemovedMask      []uint32 `protobuf:"varint,3,rep,packed,name=flow_removed_mask,json=flowRemovedMask,proto3" json:"flow_removed_mask,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfpAsyncConfig) Reset()         { *m = OfpAsyncConfig{} }
+func (m *OfpAsyncConfig) String() string { return proto.CompactTextString(m) }
+func (*OfpAsyncConfig) ProtoMessage()    {}
+func (*OfpAsyncConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{84}
+}
+
+func (m *OfpAsyncConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfpAsyncConfig.Unmarshal(m, b)
+}
+func (m *OfpAsyncConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfpAsyncConfig.Marshal(b, m, deterministic)
+}
+func (m *OfpAsyncConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfpAsyncConfig.Merge(m, src)
+}
+func (m *OfpAsyncConfig) XXX_Size() int {
+	return xxx_messageInfo_OfpAsyncConfig.Size(m)
+}
+func (m *OfpAsyncConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfpAsyncConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfpAsyncConfig proto.InternalMessageInfo
+
+func (m *OfpAsyncConfig) GetPacketInMask() []uint32 {
+	if m != nil {
+		return m.PacketInMask
+	}
+	return nil
+}
+
+func (m *OfpAsyncConfig) GetPortStatusMask() []uint32 {
+	if m != nil {
+		return m.PortStatusMask
+	}
+	return nil
+}
+
+func (m *OfpAsyncConfig) GetFlowRemovedMask() []uint32 {
+	if m != nil {
+		return m.FlowRemovedMask
+	}
+	return nil
+}
+
+type MeterModUpdate struct {
+	Id                   string       `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	MeterMod             *OfpMeterMod `protobuf:"bytes,2,opt,name=meter_mod,json=meterMod,proto3" json:"meter_mod,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *MeterModUpdate) Reset()         { *m = MeterModUpdate{} }
+func (m *MeterModUpdate) String() string { return proto.CompactTextString(m) }
+func (*MeterModUpdate) ProtoMessage()    {}
+func (*MeterModUpdate) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{85}
+}
+
+func (m *MeterModUpdate) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MeterModUpdate.Unmarshal(m, b)
+}
+func (m *MeterModUpdate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MeterModUpdate.Marshal(b, m, deterministic)
+}
+func (m *MeterModUpdate) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MeterModUpdate.Merge(m, src)
+}
+func (m *MeterModUpdate) XXX_Size() int {
+	return xxx_messageInfo_MeterModUpdate.Size(m)
+}
+func (m *MeterModUpdate) XXX_DiscardUnknown() {
+	xxx_messageInfo_MeterModUpdate.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MeterModUpdate proto.InternalMessageInfo
+
+func (m *MeterModUpdate) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *MeterModUpdate) GetMeterMod() *OfpMeterMod {
+	if m != nil {
+		return m.MeterMod
+	}
+	return nil
+}
+
+type MeterStatsReply struct {
+	MeterStats           []*OfpMeterStats `protobuf:"bytes,1,rep,name=meter_stats,json=meterStats,proto3" json:"meter_stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *MeterStatsReply) Reset()         { *m = MeterStatsReply{} }
+func (m *MeterStatsReply) String() string { return proto.CompactTextString(m) }
+func (*MeterStatsReply) ProtoMessage()    {}
+func (*MeterStatsReply) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{86}
+}
+
+func (m *MeterStatsReply) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MeterStatsReply.Unmarshal(m, b)
+}
+func (m *MeterStatsReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MeterStatsReply.Marshal(b, m, deterministic)
+}
+func (m *MeterStatsReply) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MeterStatsReply.Merge(m, src)
+}
+func (m *MeterStatsReply) XXX_Size() int {
+	return xxx_messageInfo_MeterStatsReply.Size(m)
+}
+func (m *MeterStatsReply) XXX_DiscardUnknown() {
+	xxx_messageInfo_MeterStatsReply.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MeterStatsReply proto.InternalMessageInfo
+
+func (m *MeterStatsReply) GetMeterStats() []*OfpMeterStats {
+	if m != nil {
+		return m.MeterStats
+	}
+	return nil
+}
+
+type FlowTableUpdate struct {
+	Id                   string      `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	FlowMod              *OfpFlowMod `protobuf:"bytes,2,opt,name=flow_mod,json=flowMod,proto3" json:"flow_mod,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *FlowTableUpdate) Reset()         { *m = FlowTableUpdate{} }
+func (m *FlowTableUpdate) String() string { return proto.CompactTextString(m) }
+func (*FlowTableUpdate) ProtoMessage()    {}
+func (*FlowTableUpdate) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{87}
+}
+
+func (m *FlowTableUpdate) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowTableUpdate.Unmarshal(m, b)
+}
+func (m *FlowTableUpdate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowTableUpdate.Marshal(b, m, deterministic)
+}
+func (m *FlowTableUpdate) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowTableUpdate.Merge(m, src)
+}
+func (m *FlowTableUpdate) XXX_Size() int {
+	return xxx_messageInfo_FlowTableUpdate.Size(m)
+}
+func (m *FlowTableUpdate) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowTableUpdate.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowTableUpdate proto.InternalMessageInfo
+
+func (m *FlowTableUpdate) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *FlowTableUpdate) GetFlowMod() *OfpFlowMod {
+	if m != nil {
+		return m.FlowMod
+	}
+	return nil
+}
+
+type FlowGroupTableUpdate struct {
+	Id                   string       `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	GroupMod             *OfpGroupMod `protobuf:"bytes,2,opt,name=group_mod,json=groupMod,proto3" json:"group_mod,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *FlowGroupTableUpdate) Reset()         { *m = FlowGroupTableUpdate{} }
+func (m *FlowGroupTableUpdate) String() string { return proto.CompactTextString(m) }
+func (*FlowGroupTableUpdate) ProtoMessage()    {}
+func (*FlowGroupTableUpdate) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{88}
+}
+
+func (m *FlowGroupTableUpdate) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowGroupTableUpdate.Unmarshal(m, b)
+}
+func (m *FlowGroupTableUpdate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowGroupTableUpdate.Marshal(b, m, deterministic)
+}
+func (m *FlowGroupTableUpdate) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowGroupTableUpdate.Merge(m, src)
+}
+func (m *FlowGroupTableUpdate) XXX_Size() int {
+	return xxx_messageInfo_FlowGroupTableUpdate.Size(m)
+}
+func (m *FlowGroupTableUpdate) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowGroupTableUpdate.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowGroupTableUpdate proto.InternalMessageInfo
+
+func (m *FlowGroupTableUpdate) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *FlowGroupTableUpdate) GetGroupMod() *OfpGroupMod {
+	if m != nil {
+		return m.GroupMod
+	}
+	return nil
+}
+
+type Flows struct {
+	Items                []*OfpFlowStats `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
+	XXX_unrecognized     []byte          `json:"-"`
+	XXX_sizecache        int32           `json:"-"`
+}
+
+func (m *Flows) Reset()         { *m = Flows{} }
+func (m *Flows) String() string { return proto.CompactTextString(m) }
+func (*Flows) ProtoMessage()    {}
+func (*Flows) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{89}
+}
+
+func (m *Flows) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Flows.Unmarshal(m, b)
+}
+func (m *Flows) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Flows.Marshal(b, m, deterministic)
+}
+func (m *Flows) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Flows.Merge(m, src)
+}
+func (m *Flows) XXX_Size() int {
+	return xxx_messageInfo_Flows.Size(m)
+}
+func (m *Flows) XXX_DiscardUnknown() {
+	xxx_messageInfo_Flows.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Flows proto.InternalMessageInfo
+
+func (m *Flows) GetItems() []*OfpFlowStats {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type Meters struct {
+	Items                []*OfpMeterEntry `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *Meters) Reset()         { *m = Meters{} }
+func (m *Meters) String() string { return proto.CompactTextString(m) }
+func (*Meters) ProtoMessage()    {}
+func (*Meters) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{90}
+}
+
+func (m *Meters) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Meters.Unmarshal(m, b)
+}
+func (m *Meters) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Meters.Marshal(b, m, deterministic)
+}
+func (m *Meters) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Meters.Merge(m, src)
+}
+func (m *Meters) XXX_Size() int {
+	return xxx_messageInfo_Meters.Size(m)
+}
+func (m *Meters) XXX_DiscardUnknown() {
+	xxx_messageInfo_Meters.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Meters proto.InternalMessageInfo
+
+func (m *Meters) GetItems() []*OfpMeterEntry {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type FlowGroups struct {
+	Items                []*OfpGroupEntry `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *FlowGroups) Reset()         { *m = FlowGroups{} }
+func (m *FlowGroups) String() string { return proto.CompactTextString(m) }
+func (*FlowGroups) ProtoMessage()    {}
+func (*FlowGroups) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{91}
+}
+
+func (m *FlowGroups) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowGroups.Unmarshal(m, b)
+}
+func (m *FlowGroups) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowGroups.Marshal(b, m, deterministic)
+}
+func (m *FlowGroups) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowGroups.Merge(m, src)
+}
+func (m *FlowGroups) XXX_Size() int {
+	return xxx_messageInfo_FlowGroups.Size(m)
+}
+func (m *FlowGroups) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowGroups.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowGroups proto.InternalMessageInfo
+
+func (m *FlowGroups) GetItems() []*OfpGroupEntry {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type FlowChanges struct {
+	ToAdd                *Flows   `protobuf:"bytes,1,opt,name=to_add,json=toAdd,proto3" json:"to_add,omitempty"`
+	ToRemove             *Flows   `protobuf:"bytes,2,opt,name=to_remove,json=toRemove,proto3" json:"to_remove,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *FlowChanges) Reset()         { *m = FlowChanges{} }
+func (m *FlowChanges) String() string { return proto.CompactTextString(m) }
+func (*FlowChanges) ProtoMessage()    {}
+func (*FlowChanges) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{92}
+}
+
+func (m *FlowChanges) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowChanges.Unmarshal(m, b)
+}
+func (m *FlowChanges) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowChanges.Marshal(b, m, deterministic)
+}
+func (m *FlowChanges) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowChanges.Merge(m, src)
+}
+func (m *FlowChanges) XXX_Size() int {
+	return xxx_messageInfo_FlowChanges.Size(m)
+}
+func (m *FlowChanges) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowChanges.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowChanges proto.InternalMessageInfo
+
+func (m *FlowChanges) GetToAdd() *Flows {
+	if m != nil {
+		return m.ToAdd
+	}
+	return nil
+}
+
+func (m *FlowChanges) GetToRemove() *Flows {
+	if m != nil {
+		return m.ToRemove
+	}
+	return nil
+}
+
+type FlowGroupChanges struct {
+	ToAdd                *FlowGroups `protobuf:"bytes,1,opt,name=to_add,json=toAdd,proto3" json:"to_add,omitempty"`
+	ToRemove             *FlowGroups `protobuf:"bytes,2,opt,name=to_remove,json=toRemove,proto3" json:"to_remove,omitempty"`
+	ToUpdate             *FlowGroups `protobuf:"bytes,3,opt,name=to_update,json=toUpdate,proto3" json:"to_update,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *FlowGroupChanges) Reset()         { *m = FlowGroupChanges{} }
+func (m *FlowGroupChanges) String() string { return proto.CompactTextString(m) }
+func (*FlowGroupChanges) ProtoMessage()    {}
+func (*FlowGroupChanges) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{93}
+}
+
+func (m *FlowGroupChanges) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowGroupChanges.Unmarshal(m, b)
+}
+func (m *FlowGroupChanges) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowGroupChanges.Marshal(b, m, deterministic)
+}
+func (m *FlowGroupChanges) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowGroupChanges.Merge(m, src)
+}
+func (m *FlowGroupChanges) XXX_Size() int {
+	return xxx_messageInfo_FlowGroupChanges.Size(m)
+}
+func (m *FlowGroupChanges) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowGroupChanges.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowGroupChanges proto.InternalMessageInfo
+
+func (m *FlowGroupChanges) GetToAdd() *FlowGroups {
+	if m != nil {
+		return m.ToAdd
+	}
+	return nil
+}
+
+func (m *FlowGroupChanges) GetToRemove() *FlowGroups {
+	if m != nil {
+		return m.ToRemove
+	}
+	return nil
+}
+
+func (m *FlowGroupChanges) GetToUpdate() *FlowGroups {
+	if m != nil {
+		return m.ToUpdate
+	}
+	return nil
+}
+
+type PacketIn struct {
+	Id                   string       `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	PacketIn             *OfpPacketIn `protobuf:"bytes,2,opt,name=packet_in,json=packetIn,proto3" json:"packet_in,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *PacketIn) Reset()         { *m = PacketIn{} }
+func (m *PacketIn) String() string { return proto.CompactTextString(m) }
+func (*PacketIn) ProtoMessage()    {}
+func (*PacketIn) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{94}
+}
+
+func (m *PacketIn) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PacketIn.Unmarshal(m, b)
+}
+func (m *PacketIn) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PacketIn.Marshal(b, m, deterministic)
+}
+func (m *PacketIn) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PacketIn.Merge(m, src)
+}
+func (m *PacketIn) XXX_Size() int {
+	return xxx_messageInfo_PacketIn.Size(m)
+}
+func (m *PacketIn) XXX_DiscardUnknown() {
+	xxx_messageInfo_PacketIn.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PacketIn proto.InternalMessageInfo
+
+func (m *PacketIn) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *PacketIn) GetPacketIn() *OfpPacketIn {
+	if m != nil {
+		return m.PacketIn
+	}
+	return nil
+}
+
+type PacketOut struct {
+	Id                   string        `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	PacketOut            *OfpPacketOut `protobuf:"bytes,2,opt,name=packet_out,json=packetOut,proto3" json:"packet_out,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *PacketOut) Reset()         { *m = PacketOut{} }
+func (m *PacketOut) String() string { return proto.CompactTextString(m) }
+func (*PacketOut) ProtoMessage()    {}
+func (*PacketOut) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{95}
+}
+
+func (m *PacketOut) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PacketOut.Unmarshal(m, b)
+}
+func (m *PacketOut) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PacketOut.Marshal(b, m, deterministic)
+}
+func (m *PacketOut) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PacketOut.Merge(m, src)
+}
+func (m *PacketOut) XXX_Size() int {
+	return xxx_messageInfo_PacketOut.Size(m)
+}
+func (m *PacketOut) XXX_DiscardUnknown() {
+	xxx_messageInfo_PacketOut.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PacketOut proto.InternalMessageInfo
+
+func (m *PacketOut) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *PacketOut) GetPacketOut() *OfpPacketOut {
+	if m != nil {
+		return m.PacketOut
+	}
+	return nil
+}
+
+type ChangeEvent struct {
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Types that are valid to be assigned to Event:
+	//	*ChangeEvent_PortStatus
+	Event                isChangeEvent_Event `protobuf_oneof:"event"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *ChangeEvent) Reset()         { *m = ChangeEvent{} }
+func (m *ChangeEvent) String() string { return proto.CompactTextString(m) }
+func (*ChangeEvent) ProtoMessage()    {}
+func (*ChangeEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_08e3a4e375aeddc7, []int{96}
+}
+
+func (m *ChangeEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ChangeEvent.Unmarshal(m, b)
+}
+func (m *ChangeEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ChangeEvent.Marshal(b, m, deterministic)
+}
+func (m *ChangeEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ChangeEvent.Merge(m, src)
+}
+func (m *ChangeEvent) XXX_Size() int {
+	return xxx_messageInfo_ChangeEvent.Size(m)
+}
+func (m *ChangeEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_ChangeEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ChangeEvent proto.InternalMessageInfo
+
+func (m *ChangeEvent) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+type isChangeEvent_Event interface {
+	isChangeEvent_Event()
+}
+
+type ChangeEvent_PortStatus struct {
+	PortStatus *OfpPortStatus `protobuf:"bytes,2,opt,name=port_status,json=portStatus,proto3,oneof"`
+}
+
+func (*ChangeEvent_PortStatus) isChangeEvent_Event() {}
+
+func (m *ChangeEvent) GetEvent() isChangeEvent_Event {
+	if m != nil {
+		return m.Event
+	}
+	return nil
+}
+
+func (m *ChangeEvent) GetPortStatus() *OfpPortStatus {
+	if x, ok := m.GetEvent().(*ChangeEvent_PortStatus); ok {
+		return x.PortStatus
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*ChangeEvent) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*ChangeEvent_PortStatus)(nil),
+	}
+}
+
+func init() {
+	proto.RegisterEnum("openflow_13.OfpPortNo", OfpPortNo_name, OfpPortNo_value)
+	proto.RegisterEnum("openflow_13.OfpType", OfpType_name, OfpType_value)
+	proto.RegisterEnum("openflow_13.OfpHelloElemType", OfpHelloElemType_name, OfpHelloElemType_value)
+	proto.RegisterEnum("openflow_13.OfpConfigFlags", OfpConfigFlags_name, OfpConfigFlags_value)
+	proto.RegisterEnum("openflow_13.OfpTableConfig", OfpTableConfig_name, OfpTableConfig_value)
+	proto.RegisterEnum("openflow_13.OfpTable", OfpTable_name, OfpTable_value)
+	proto.RegisterEnum("openflow_13.OfpCapabilities", OfpCapabilities_name, OfpCapabilities_value)
+	proto.RegisterEnum("openflow_13.OfpPortConfig", OfpPortConfig_name, OfpPortConfig_value)
+	proto.RegisterEnum("openflow_13.OfpPortState", OfpPortState_name, OfpPortState_value)
+	proto.RegisterEnum("openflow_13.OfpPortFeatures", OfpPortFeatures_name, OfpPortFeatures_value)
+	proto.RegisterEnum("openflow_13.OfpPortReason", OfpPortReason_name, OfpPortReason_value)
+	proto.RegisterEnum("openflow_13.OfpMatchType", OfpMatchType_name, OfpMatchType_value)
+	proto.RegisterEnum("openflow_13.OfpOxmClass", OfpOxmClass_name, OfpOxmClass_value)
+	proto.RegisterEnum("openflow_13.OxmOfbFieldTypes", OxmOfbFieldTypes_name, OxmOfbFieldTypes_value)
+	proto.RegisterEnum("openflow_13.OfpVlanId", OfpVlanId_name, OfpVlanId_value)
+	proto.RegisterEnum("openflow_13.OfpIpv6ExthdrFlags", OfpIpv6ExthdrFlags_name, OfpIpv6ExthdrFlags_value)
+	proto.RegisterEnum("openflow_13.OfpActionType", OfpActionType_name, OfpActionType_value)
+	proto.RegisterEnum("openflow_13.OfpControllerMaxLen", OfpControllerMaxLen_name, OfpControllerMaxLen_value)
+	proto.RegisterEnum("openflow_13.OfpInstructionType", OfpInstructionType_name, OfpInstructionType_value)
+	proto.RegisterEnum("openflow_13.OfpFlowModCommand", OfpFlowModCommand_name, OfpFlowModCommand_value)
+	proto.RegisterEnum("openflow_13.OfpFlowModFlags", OfpFlowModFlags_name, OfpFlowModFlags_value)
+	proto.RegisterEnum("openflow_13.OfpGroup", OfpGroup_name, OfpGroup_value)
+	proto.RegisterEnum("openflow_13.OfpGroupModCommand", OfpGroupModCommand_name, OfpGroupModCommand_value)
+	proto.RegisterEnum("openflow_13.OfpGroupType", OfpGroupType_name, OfpGroupType_value)
+	proto.RegisterEnum("openflow_13.OfpPacketInReason", OfpPacketInReason_name, OfpPacketInReason_value)
+	proto.RegisterEnum("openflow_13.OfpFlowRemovedReason", OfpFlowRemovedReason_name, OfpFlowRemovedReason_value)
+	proto.RegisterEnum("openflow_13.OfpMeter", OfpMeter_name, OfpMeter_value)
+	proto.RegisterEnum("openflow_13.OfpMeterBandType", OfpMeterBandType_name, OfpMeterBandType_value)
+	proto.RegisterEnum("openflow_13.OfpMeterModCommand", OfpMeterModCommand_name, OfpMeterModCommand_value)
+	proto.RegisterEnum("openflow_13.OfpMeterFlags", OfpMeterFlags_name, OfpMeterFlags_value)
+	proto.RegisterEnum("openflow_13.OfpErrorType", OfpErrorType_name, OfpErrorType_value)
+	proto.RegisterEnum("openflow_13.OfpHelloFailedCode", OfpHelloFailedCode_name, OfpHelloFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpBadRequestCode", OfpBadRequestCode_name, OfpBadRequestCode_value)
+	proto.RegisterEnum("openflow_13.OfpBadActionCode", OfpBadActionCode_name, OfpBadActionCode_value)
+	proto.RegisterEnum("openflow_13.OfpBadInstructionCode", OfpBadInstructionCode_name, OfpBadInstructionCode_value)
+	proto.RegisterEnum("openflow_13.OfpBadMatchCode", OfpBadMatchCode_name, OfpBadMatchCode_value)
+	proto.RegisterEnum("openflow_13.OfpFlowModFailedCode", OfpFlowModFailedCode_name, OfpFlowModFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpGroupModFailedCode", OfpGroupModFailedCode_name, OfpGroupModFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpPortModFailedCode", OfpPortModFailedCode_name, OfpPortModFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpTableModFailedCode", OfpTableModFailedCode_name, OfpTableModFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpQueueOpFailedCode", OfpQueueOpFailedCode_name, OfpQueueOpFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpSwitchConfigFailedCode", OfpSwitchConfigFailedCode_name, OfpSwitchConfigFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpRoleRequestFailedCode", OfpRoleRequestFailedCode_name, OfpRoleRequestFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpMeterModFailedCode", OfpMeterModFailedCode_name, OfpMeterModFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpTableFeaturesFailedCode", OfpTableFeaturesFailedCode_name, OfpTableFeaturesFailedCode_value)
+	proto.RegisterEnum("openflow_13.OfpMultipartType", OfpMultipartType_name, OfpMultipartType_value)
+	proto.RegisterEnum("openflow_13.OfpMultipartRequestFlags", OfpMultipartRequestFlags_name, OfpMultipartRequestFlags_value)
+	proto.RegisterEnum("openflow_13.OfpMultipartReplyFlags", OfpMultipartReplyFlags_name, OfpMultipartReplyFlags_value)
+	proto.RegisterEnum("openflow_13.OfpTableFeaturePropType", OfpTableFeaturePropType_name, OfpTableFeaturePropType_value)
+	proto.RegisterEnum("openflow_13.OfpGroupCapabilities", OfpGroupCapabilities_name, OfpGroupCapabilities_value)
+	proto.RegisterEnum("openflow_13.OfpQueueProperties", OfpQueueProperties_name, OfpQueueProperties_value)
+	proto.RegisterEnum("openflow_13.OfpControllerRole", OfpControllerRole_name, OfpControllerRole_value)
+	proto.RegisterType((*OfpHeader)(nil), "openflow_13.ofp_header")
+	proto.RegisterType((*OfpHelloElemHeader)(nil), "openflow_13.ofp_hello_elem_header")
+	proto.RegisterType((*OfpHelloElemVersionbitmap)(nil), "openflow_13.ofp_hello_elem_versionbitmap")
+	proto.RegisterType((*OfpHello)(nil), "openflow_13.ofp_hello")
+	proto.RegisterType((*OfpSwitchConfig)(nil), "openflow_13.ofp_switch_config")
+	proto.RegisterType((*OfpTableMod)(nil), "openflow_13.ofp_table_mod")
+	proto.RegisterType((*OfpPort)(nil), "openflow_13.ofp_port")
+	proto.RegisterType((*OfpSwitchFeatures)(nil), "openflow_13.ofp_switch_features")
+	proto.RegisterType((*OfpPortStatus)(nil), "openflow_13.ofp_port_status")
+	proto.RegisterType((*OfpPortMod)(nil), "openflow_13.ofp_port_mod")
+	proto.RegisterType((*OfpMatch)(nil), "openflow_13.ofp_match")
+	proto.RegisterType((*OfpOxmField)(nil), "openflow_13.ofp_oxm_field")
+	proto.RegisterType((*OfpOxmOfbField)(nil), "openflow_13.ofp_oxm_ofb_field")
+	proto.RegisterType((*OfpOxmExperimenterField)(nil), "openflow_13.ofp_oxm_experimenter_field")
+	proto.RegisterType((*OfpAction)(nil), "openflow_13.ofp_action")
+	proto.RegisterType((*OfpActionOutput)(nil), "openflow_13.ofp_action_output")
+	proto.RegisterType((*OfpActionMplsTtl)(nil), "openflow_13.ofp_action_mpls_ttl")
+	proto.RegisterType((*OfpActionPush)(nil), "openflow_13.ofp_action_push")
+	proto.RegisterType((*OfpActionPopMpls)(nil), "openflow_13.ofp_action_pop_mpls")
+	proto.RegisterType((*OfpActionGroup)(nil), "openflow_13.ofp_action_group")
+	proto.RegisterType((*OfpActionNwTtl)(nil), "openflow_13.ofp_action_nw_ttl")
+	proto.RegisterType((*OfpActionSetField)(nil), "openflow_13.ofp_action_set_field")
+	proto.RegisterType((*OfpActionExperimenter)(nil), "openflow_13.ofp_action_experimenter")
+	proto.RegisterType((*OfpInstruction)(nil), "openflow_13.ofp_instruction")
+	proto.RegisterType((*OfpInstructionGotoTable)(nil), "openflow_13.ofp_instruction_goto_table")
+	proto.RegisterType((*OfpInstructionWriteMetadata)(nil), "openflow_13.ofp_instruction_write_metadata")
+	proto.RegisterType((*OfpInstructionActions)(nil), "openflow_13.ofp_instruction_actions")
+	proto.RegisterType((*OfpInstructionMeter)(nil), "openflow_13.ofp_instruction_meter")
+	proto.RegisterType((*OfpInstructionExperimenter)(nil), "openflow_13.ofp_instruction_experimenter")
+	proto.RegisterType((*OfpFlowMod)(nil), "openflow_13.ofp_flow_mod")
+	proto.RegisterType((*OfpBucket)(nil), "openflow_13.ofp_bucket")
+	proto.RegisterType((*OfpGroupMod)(nil), "openflow_13.ofp_group_mod")
+	proto.RegisterType((*OfpPacketOut)(nil), "openflow_13.ofp_packet_out")
+	proto.RegisterType((*OfpPacketIn)(nil), "openflow_13.ofp_packet_in")
+	proto.RegisterType((*OfpFlowRemoved)(nil), "openflow_13.ofp_flow_removed")
+	proto.RegisterType((*OfpMeterBandHeader)(nil), "openflow_13.ofp_meter_band_header")
+	proto.RegisterType((*OfpMeterBandDrop)(nil), "openflow_13.ofp_meter_band_drop")
+	proto.RegisterType((*OfpMeterBandDscpRemark)(nil), "openflow_13.ofp_meter_band_dscp_remark")
+	proto.RegisterType((*OfpMeterBandExperimenter)(nil), "openflow_13.ofp_meter_band_experimenter")
+	proto.RegisterType((*OfpMeterMod)(nil), "openflow_13.ofp_meter_mod")
+	proto.RegisterType((*OfpErrorMsg)(nil), "openflow_13.ofp_error_msg")
+	proto.RegisterType((*OfpErrorExperimenterMsg)(nil), "openflow_13.ofp_error_experimenter_msg")
+	proto.RegisterType((*OfpMultipartRequest)(nil), "openflow_13.ofp_multipart_request")
+	proto.RegisterType((*OfpMultipartReply)(nil), "openflow_13.ofp_multipart_reply")
+	proto.RegisterType((*OfpDesc)(nil), "openflow_13.ofp_desc")
+	proto.RegisterType((*OfpFlowStatsRequest)(nil), "openflow_13.ofp_flow_stats_request")
+	proto.RegisterType((*OfpFlowStats)(nil), "openflow_13.ofp_flow_stats")
+	proto.RegisterType((*OfpAggregateStatsRequest)(nil), "openflow_13.ofp_aggregate_stats_request")
+	proto.RegisterType((*OfpAggregateStatsReply)(nil), "openflow_13.ofp_aggregate_stats_reply")
+	proto.RegisterType((*OfpTableFeatureProperty)(nil), "openflow_13.ofp_table_feature_property")
+	proto.RegisterType((*OfpTableFeaturePropInstructions)(nil), "openflow_13.ofp_table_feature_prop_instructions")
+	proto.RegisterType((*OfpTableFeaturePropNextTables)(nil), "openflow_13.ofp_table_feature_prop_next_tables")
+	proto.RegisterType((*OfpTableFeaturePropActions)(nil), "openflow_13.ofp_table_feature_prop_actions")
+	proto.RegisterType((*OfpTableFeaturePropOxm)(nil), "openflow_13.ofp_table_feature_prop_oxm")
+	proto.RegisterType((*OfpTableFeaturePropExperimenter)(nil), "openflow_13.ofp_table_feature_prop_experimenter")
+	proto.RegisterType((*OfpTableFeatures)(nil), "openflow_13.ofp_table_features")
+	proto.RegisterType((*OfpTableStats)(nil), "openflow_13.ofp_table_stats")
+	proto.RegisterType((*OfpPortStatsRequest)(nil), "openflow_13.ofp_port_stats_request")
+	proto.RegisterType((*OfpPortStats)(nil), "openflow_13.ofp_port_stats")
+	proto.RegisterType((*OfpGroupStatsRequest)(nil), "openflow_13.ofp_group_stats_request")
+	proto.RegisterType((*OfpBucketCounter)(nil), "openflow_13.ofp_bucket_counter")
+	proto.RegisterType((*OfpGroupStats)(nil), "openflow_13.ofp_group_stats")
+	proto.RegisterType((*OfpGroupDesc)(nil), "openflow_13.ofp_group_desc")
+	proto.RegisterType((*OfpGroupEntry)(nil), "openflow_13.ofp_group_entry")
+	proto.RegisterType((*OfpGroupFeatures)(nil), "openflow_13.ofp_group_features")
+	proto.RegisterType((*OfpMeterMultipartRequest)(nil), "openflow_13.ofp_meter_multipart_request")
+	proto.RegisterType((*OfpMeterBandStats)(nil), "openflow_13.ofp_meter_band_stats")
+	proto.RegisterType((*OfpMeterStats)(nil), "openflow_13.ofp_meter_stats")
+	proto.RegisterType((*OfpMeterConfig)(nil), "openflow_13.ofp_meter_config")
+	proto.RegisterType((*OfpMeterFeatures)(nil), "openflow_13.ofp_meter_features")
+	proto.RegisterType((*OfpMeterEntry)(nil), "openflow_13.ofp_meter_entry")
+	proto.RegisterType((*OfpExperimenterMultipartHeader)(nil), "openflow_13.ofp_experimenter_multipart_header")
+	proto.RegisterType((*OfpExperimenterHeader)(nil), "openflow_13.ofp_experimenter_header")
+	proto.RegisterType((*OfpQueuePropHeader)(nil), "openflow_13.ofp_queue_prop_header")
+	proto.RegisterType((*OfpQueuePropMinRate)(nil), "openflow_13.ofp_queue_prop_min_rate")
+	proto.RegisterType((*OfpQueuePropMaxRate)(nil), "openflow_13.ofp_queue_prop_max_rate")
+	proto.RegisterType((*OfpQueuePropExperimenter)(nil), "openflow_13.ofp_queue_prop_experimenter")
+	proto.RegisterType((*OfpPacketQueue)(nil), "openflow_13.ofp_packet_queue")
+	proto.RegisterType((*OfpQueueGetConfigRequest)(nil), "openflow_13.ofp_queue_get_config_request")
+	proto.RegisterType((*OfpQueueGetConfigReply)(nil), "openflow_13.ofp_queue_get_config_reply")
+	proto.RegisterType((*OfpActionSetQueue)(nil), "openflow_13.ofp_action_set_queue")
+	proto.RegisterType((*OfpQueueStatsRequest)(nil), "openflow_13.ofp_queue_stats_request")
+	proto.RegisterType((*OfpQueueStats)(nil), "openflow_13.ofp_queue_stats")
+	proto.RegisterType((*OfpRoleRequest)(nil), "openflow_13.ofp_role_request")
+	proto.RegisterType((*OfpAsyncConfig)(nil), "openflow_13.ofp_async_config")
+	proto.RegisterType((*MeterModUpdate)(nil), "openflow_13.MeterModUpdate")
+	proto.RegisterType((*MeterStatsReply)(nil), "openflow_13.MeterStatsReply")
+	proto.RegisterType((*FlowTableUpdate)(nil), "openflow_13.FlowTableUpdate")
+	proto.RegisterType((*FlowGroupTableUpdate)(nil), "openflow_13.FlowGroupTableUpdate")
+	proto.RegisterType((*Flows)(nil), "openflow_13.Flows")
+	proto.RegisterType((*Meters)(nil), "openflow_13.Meters")
+	proto.RegisterType((*FlowGroups)(nil), "openflow_13.FlowGroups")
+	proto.RegisterType((*FlowChanges)(nil), "openflow_13.FlowChanges")
+	proto.RegisterType((*FlowGroupChanges)(nil), "openflow_13.FlowGroupChanges")
+	proto.RegisterType((*PacketIn)(nil), "openflow_13.PacketIn")
+	proto.RegisterType((*PacketOut)(nil), "openflow_13.PacketOut")
+	proto.RegisterType((*ChangeEvent)(nil), "openflow_13.ChangeEvent")
+}
+
+func init() { proto.RegisterFile("voltha_protos/openflow_13.proto", fileDescriptor_08e3a4e375aeddc7) }
+
+var fileDescriptor_08e3a4e375aeddc7 = []byte{
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+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/openolt/openolt.pb.go b/vendor/github.com/opencord/voltha-protos/go/openolt/openolt.pb.go
new file mode 100644
index 0000000..929032c
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/openolt/openolt.pb.go
@@ -0,0 +1,3973 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/openolt.proto
+
+package openolt
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	tech_profile "github.com/opencord/voltha-protos/go/tech_profile"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// SchedulerConfig from public import voltha_protos/tech_profile.proto
+type SchedulerConfig = tech_profile.SchedulerConfig
+
+// TrafficShapingInfo from public import voltha_protos/tech_profile.proto
+type TrafficShapingInfo = tech_profile.TrafficShapingInfo
+
+// TrafficScheduler from public import voltha_protos/tech_profile.proto
+type TrafficScheduler = tech_profile.TrafficScheduler
+
+// TrafficSchedulers from public import voltha_protos/tech_profile.proto
+type TrafficSchedulers = tech_profile.TrafficSchedulers
+
+// TailDropDiscardConfig from public import voltha_protos/tech_profile.proto
+type TailDropDiscardConfig = tech_profile.TailDropDiscardConfig
+
+// RedDiscardConfig from public import voltha_protos/tech_profile.proto
+type RedDiscardConfig = tech_profile.RedDiscardConfig
+
+// WRedDiscardConfig from public import voltha_protos/tech_profile.proto
+type WRedDiscardConfig = tech_profile.WRedDiscardConfig
+
+// DiscardConfig from public import voltha_protos/tech_profile.proto
+type DiscardConfig = tech_profile.DiscardConfig
+type DiscardConfig_TailDropDiscardConfig = tech_profile.DiscardConfig_TailDropDiscardConfig
+type DiscardConfig_RedDiscardConfig = tech_profile.DiscardConfig_RedDiscardConfig
+type DiscardConfig_WredDiscardConfig = tech_profile.DiscardConfig_WredDiscardConfig
+
+// TrafficQueue from public import voltha_protos/tech_profile.proto
+type TrafficQueue = tech_profile.TrafficQueue
+
+// TrafficQueues from public import voltha_protos/tech_profile.proto
+type TrafficQueues = tech_profile.TrafficQueues
+
+// Direction from public import voltha_protos/tech_profile.proto
+type Direction = tech_profile.Direction
+
+var Direction_name = tech_profile.Direction_name
+var Direction_value = tech_profile.Direction_value
+
+const Direction_UPSTREAM = Direction(tech_profile.Direction_UPSTREAM)
+const Direction_DOWNSTREAM = Direction(tech_profile.Direction_DOWNSTREAM)
+const Direction_BIDIRECTIONAL = Direction(tech_profile.Direction_BIDIRECTIONAL)
+
+// SchedulingPolicy from public import voltha_protos/tech_profile.proto
+type SchedulingPolicy = tech_profile.SchedulingPolicy
+
+var SchedulingPolicy_name = tech_profile.SchedulingPolicy_name
+var SchedulingPolicy_value = tech_profile.SchedulingPolicy_value
+
+const SchedulingPolicy_WRR = SchedulingPolicy(tech_profile.SchedulingPolicy_WRR)
+const SchedulingPolicy_StrictPriority = SchedulingPolicy(tech_profile.SchedulingPolicy_StrictPriority)
+const SchedulingPolicy_Hybrid = SchedulingPolicy(tech_profile.SchedulingPolicy_Hybrid)
+
+// AdditionalBW from public import voltha_protos/tech_profile.proto
+type AdditionalBW = tech_profile.AdditionalBW
+
+var AdditionalBW_name = tech_profile.AdditionalBW_name
+var AdditionalBW_value = tech_profile.AdditionalBW_value
+
+const AdditionalBW_AdditionalBW_None = AdditionalBW(tech_profile.AdditionalBW_AdditionalBW_None)
+const AdditionalBW_AdditionalBW_NA = AdditionalBW(tech_profile.AdditionalBW_AdditionalBW_NA)
+const AdditionalBW_AdditionalBW_BestEffort = AdditionalBW(tech_profile.AdditionalBW_AdditionalBW_BestEffort)
+const AdditionalBW_AdditionalBW_Auto = AdditionalBW(tech_profile.AdditionalBW_AdditionalBW_Auto)
+
+// DiscardPolicy from public import voltha_protos/tech_profile.proto
+type DiscardPolicy = tech_profile.DiscardPolicy
+
+var DiscardPolicy_name = tech_profile.DiscardPolicy_name
+var DiscardPolicy_value = tech_profile.DiscardPolicy_value
+
+const DiscardPolicy_TailDrop = DiscardPolicy(tech_profile.DiscardPolicy_TailDrop)
+const DiscardPolicy_WTailDrop = DiscardPolicy(tech_profile.DiscardPolicy_WTailDrop)
+const DiscardPolicy_Red = DiscardPolicy(tech_profile.DiscardPolicy_Red)
+const DiscardPolicy_WRed = DiscardPolicy(tech_profile.DiscardPolicy_WRed)
+
+// InferredAdditionBWIndication from public import voltha_protos/tech_profile.proto
+type InferredAdditionBWIndication = tech_profile.InferredAdditionBWIndication
+
+var InferredAdditionBWIndication_name = tech_profile.InferredAdditionBWIndication_name
+var InferredAdditionBWIndication_value = tech_profile.InferredAdditionBWIndication_value
+
+const InferredAdditionBWIndication_InferredAdditionBWIndication_None = InferredAdditionBWIndication(tech_profile.InferredAdditionBWIndication_InferredAdditionBWIndication_None)
+const InferredAdditionBWIndication_InferredAdditionBWIndication_Assured = InferredAdditionBWIndication(tech_profile.InferredAdditionBWIndication_InferredAdditionBWIndication_Assured)
+const InferredAdditionBWIndication_InferredAdditionBWIndication_BestEffort = InferredAdditionBWIndication(tech_profile.InferredAdditionBWIndication_InferredAdditionBWIndication_BestEffort)
+
+type DeviceInfo_DeviceResourceRanges_Pool_PoolType int32
+
+const (
+	DeviceInfo_DeviceResourceRanges_Pool_ONU_ID     DeviceInfo_DeviceResourceRanges_Pool_PoolType = 0
+	DeviceInfo_DeviceResourceRanges_Pool_ALLOC_ID   DeviceInfo_DeviceResourceRanges_Pool_PoolType = 1
+	DeviceInfo_DeviceResourceRanges_Pool_GEMPORT_ID DeviceInfo_DeviceResourceRanges_Pool_PoolType = 2
+	DeviceInfo_DeviceResourceRanges_Pool_FLOW_ID    DeviceInfo_DeviceResourceRanges_Pool_PoolType = 3
+)
+
+var DeviceInfo_DeviceResourceRanges_Pool_PoolType_name = map[int32]string{
+	0: "ONU_ID",
+	1: "ALLOC_ID",
+	2: "GEMPORT_ID",
+	3: "FLOW_ID",
+}
+
+var DeviceInfo_DeviceResourceRanges_Pool_PoolType_value = map[string]int32{
+	"ONU_ID":     0,
+	"ALLOC_ID":   1,
+	"GEMPORT_ID": 2,
+	"FLOW_ID":    3,
+}
+
+func (x DeviceInfo_DeviceResourceRanges_Pool_PoolType) String() string {
+	return proto.EnumName(DeviceInfo_DeviceResourceRanges_Pool_PoolType_name, int32(x))
+}
+
+func (DeviceInfo_DeviceResourceRanges_Pool_PoolType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0, 0}
+}
+
+type DeviceInfo_DeviceResourceRanges_Pool_SharingType int32
+
+const (
+	DeviceInfo_DeviceResourceRanges_Pool_DEDICATED_PER_INTF           DeviceInfo_DeviceResourceRanges_Pool_SharingType = 0
+	DeviceInfo_DeviceResourceRanges_Pool_SHARED_BY_ALL_INTF_ALL_TECH  DeviceInfo_DeviceResourceRanges_Pool_SharingType = 1
+	DeviceInfo_DeviceResourceRanges_Pool_SHARED_BY_ALL_INTF_SAME_TECH DeviceInfo_DeviceResourceRanges_Pool_SharingType = 2
+)
+
+var DeviceInfo_DeviceResourceRanges_Pool_SharingType_name = map[int32]string{
+	0: "DEDICATED_PER_INTF",
+	1: "SHARED_BY_ALL_INTF_ALL_TECH",
+	2: "SHARED_BY_ALL_INTF_SAME_TECH",
+}
+
+var DeviceInfo_DeviceResourceRanges_Pool_SharingType_value = map[string]int32{
+	"DEDICATED_PER_INTF":           0,
+	"SHARED_BY_ALL_INTF_ALL_TECH":  1,
+	"SHARED_BY_ALL_INTF_SAME_TECH": 2,
+}
+
+func (x DeviceInfo_DeviceResourceRanges_Pool_SharingType) String() string {
+	return proto.EnumName(DeviceInfo_DeviceResourceRanges_Pool_SharingType_name, int32(x))
+}
+
+func (DeviceInfo_DeviceResourceRanges_Pool_SharingType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0, 1}
+}
+
+type Indication struct {
+	// Types that are valid to be assigned to Data:
+	//	*Indication_OltInd
+	//	*Indication_IntfInd
+	//	*Indication_IntfOperInd
+	//	*Indication_OnuDiscInd
+	//	*Indication_OnuInd
+	//	*Indication_OmciInd
+	//	*Indication_PktInd
+	//	*Indication_PortStats
+	//	*Indication_FlowStats
+	//	*Indication_AlarmInd
+	Data                 isIndication_Data `protobuf_oneof:"data"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *Indication) Reset()         { *m = Indication{} }
+func (m *Indication) String() string { return proto.CompactTextString(m) }
+func (*Indication) ProtoMessage()    {}
+func (*Indication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{0}
+}
+
+func (m *Indication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Indication.Unmarshal(m, b)
+}
+func (m *Indication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Indication.Marshal(b, m, deterministic)
+}
+func (m *Indication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Indication.Merge(m, src)
+}
+func (m *Indication) XXX_Size() int {
+	return xxx_messageInfo_Indication.Size(m)
+}
+func (m *Indication) XXX_DiscardUnknown() {
+	xxx_messageInfo_Indication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Indication proto.InternalMessageInfo
+
+type isIndication_Data interface {
+	isIndication_Data()
+}
+
+type Indication_OltInd struct {
+	OltInd *OltIndication `protobuf:"bytes,1,opt,name=olt_ind,json=oltInd,proto3,oneof"`
+}
+
+type Indication_IntfInd struct {
+	IntfInd *IntfIndication `protobuf:"bytes,2,opt,name=intf_ind,json=intfInd,proto3,oneof"`
+}
+
+type Indication_IntfOperInd struct {
+	IntfOperInd *IntfOperIndication `protobuf:"bytes,3,opt,name=intf_oper_ind,json=intfOperInd,proto3,oneof"`
+}
+
+type Indication_OnuDiscInd struct {
+	OnuDiscInd *OnuDiscIndication `protobuf:"bytes,4,opt,name=onu_disc_ind,json=onuDiscInd,proto3,oneof"`
+}
+
+type Indication_OnuInd struct {
+	OnuInd *OnuIndication `protobuf:"bytes,5,opt,name=onu_ind,json=onuInd,proto3,oneof"`
+}
+
+type Indication_OmciInd struct {
+	OmciInd *OmciIndication `protobuf:"bytes,6,opt,name=omci_ind,json=omciInd,proto3,oneof"`
+}
+
+type Indication_PktInd struct {
+	PktInd *PacketIndication `protobuf:"bytes,7,opt,name=pkt_ind,json=pktInd,proto3,oneof"`
+}
+
+type Indication_PortStats struct {
+	PortStats *PortStatistics `protobuf:"bytes,8,opt,name=port_stats,json=portStats,proto3,oneof"`
+}
+
+type Indication_FlowStats struct {
+	FlowStats *FlowStatistics `protobuf:"bytes,9,opt,name=flow_stats,json=flowStats,proto3,oneof"`
+}
+
+type Indication_AlarmInd struct {
+	AlarmInd *AlarmIndication `protobuf:"bytes,10,opt,name=alarm_ind,json=alarmInd,proto3,oneof"`
+}
+
+func (*Indication_OltInd) isIndication_Data() {}
+
+func (*Indication_IntfInd) isIndication_Data() {}
+
+func (*Indication_IntfOperInd) isIndication_Data() {}
+
+func (*Indication_OnuDiscInd) isIndication_Data() {}
+
+func (*Indication_OnuInd) isIndication_Data() {}
+
+func (*Indication_OmciInd) isIndication_Data() {}
+
+func (*Indication_PktInd) isIndication_Data() {}
+
+func (*Indication_PortStats) isIndication_Data() {}
+
+func (*Indication_FlowStats) isIndication_Data() {}
+
+func (*Indication_AlarmInd) isIndication_Data() {}
+
+func (m *Indication) GetData() isIndication_Data {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+func (m *Indication) GetOltInd() *OltIndication {
+	if x, ok := m.GetData().(*Indication_OltInd); ok {
+		return x.OltInd
+	}
+	return nil
+}
+
+func (m *Indication) GetIntfInd() *IntfIndication {
+	if x, ok := m.GetData().(*Indication_IntfInd); ok {
+		return x.IntfInd
+	}
+	return nil
+}
+
+func (m *Indication) GetIntfOperInd() *IntfOperIndication {
+	if x, ok := m.GetData().(*Indication_IntfOperInd); ok {
+		return x.IntfOperInd
+	}
+	return nil
+}
+
+func (m *Indication) GetOnuDiscInd() *OnuDiscIndication {
+	if x, ok := m.GetData().(*Indication_OnuDiscInd); ok {
+		return x.OnuDiscInd
+	}
+	return nil
+}
+
+func (m *Indication) GetOnuInd() *OnuIndication {
+	if x, ok := m.GetData().(*Indication_OnuInd); ok {
+		return x.OnuInd
+	}
+	return nil
+}
+
+func (m *Indication) GetOmciInd() *OmciIndication {
+	if x, ok := m.GetData().(*Indication_OmciInd); ok {
+		return x.OmciInd
+	}
+	return nil
+}
+
+func (m *Indication) GetPktInd() *PacketIndication {
+	if x, ok := m.GetData().(*Indication_PktInd); ok {
+		return x.PktInd
+	}
+	return nil
+}
+
+func (m *Indication) GetPortStats() *PortStatistics {
+	if x, ok := m.GetData().(*Indication_PortStats); ok {
+		return x.PortStats
+	}
+	return nil
+}
+
+func (m *Indication) GetFlowStats() *FlowStatistics {
+	if x, ok := m.GetData().(*Indication_FlowStats); ok {
+		return x.FlowStats
+	}
+	return nil
+}
+
+func (m *Indication) GetAlarmInd() *AlarmIndication {
+	if x, ok := m.GetData().(*Indication_AlarmInd); ok {
+		return x.AlarmInd
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*Indication) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*Indication_OltInd)(nil),
+		(*Indication_IntfInd)(nil),
+		(*Indication_IntfOperInd)(nil),
+		(*Indication_OnuDiscInd)(nil),
+		(*Indication_OnuInd)(nil),
+		(*Indication_OmciInd)(nil),
+		(*Indication_PktInd)(nil),
+		(*Indication_PortStats)(nil),
+		(*Indication_FlowStats)(nil),
+		(*Indication_AlarmInd)(nil),
+	}
+}
+
+type AlarmIndication struct {
+	// Types that are valid to be assigned to Data:
+	//	*AlarmIndication_LosInd
+	//	*AlarmIndication_DyingGaspInd
+	//	*AlarmIndication_OnuAlarmInd
+	//	*AlarmIndication_OnuStartupFailInd
+	//	*AlarmIndication_OnuSignalDegradeInd
+	//	*AlarmIndication_OnuDriftOfWindowInd
+	//	*AlarmIndication_OnuLossOmciInd
+	//	*AlarmIndication_OnuSignalsFailInd
+	//	*AlarmIndication_OnuTiwiInd
+	//	*AlarmIndication_OnuActivationFailInd
+	//	*AlarmIndication_OnuProcessingErrorInd
+	Data                 isAlarmIndication_Data `protobuf_oneof:"data"`
+	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
+	XXX_unrecognized     []byte                 `json:"-"`
+	XXX_sizecache        int32                  `json:"-"`
+}
+
+func (m *AlarmIndication) Reset()         { *m = AlarmIndication{} }
+func (m *AlarmIndication) String() string { return proto.CompactTextString(m) }
+func (*AlarmIndication) ProtoMessage()    {}
+func (*AlarmIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{1}
+}
+
+func (m *AlarmIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmIndication.Unmarshal(m, b)
+}
+func (m *AlarmIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmIndication.Marshal(b, m, deterministic)
+}
+func (m *AlarmIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmIndication.Merge(m, src)
+}
+func (m *AlarmIndication) XXX_Size() int {
+	return xxx_messageInfo_AlarmIndication.Size(m)
+}
+func (m *AlarmIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmIndication proto.InternalMessageInfo
+
+type isAlarmIndication_Data interface {
+	isAlarmIndication_Data()
+}
+
+type AlarmIndication_LosInd struct {
+	LosInd *LosIndication `protobuf:"bytes,1,opt,name=los_ind,json=losInd,proto3,oneof"`
+}
+
+type AlarmIndication_DyingGaspInd struct {
+	DyingGaspInd *DyingGaspIndication `protobuf:"bytes,2,opt,name=dying_gasp_ind,json=dyingGaspInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuAlarmInd struct {
+	OnuAlarmInd *OnuAlarmIndication `protobuf:"bytes,3,opt,name=onu_alarm_ind,json=onuAlarmInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuStartupFailInd struct {
+	OnuStartupFailInd *OnuStartupFailureIndication `protobuf:"bytes,4,opt,name=onu_startup_fail_ind,json=onuStartupFailInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuSignalDegradeInd struct {
+	OnuSignalDegradeInd *OnuSignalDegradeIndication `protobuf:"bytes,5,opt,name=onu_signal_degrade_ind,json=onuSignalDegradeInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuDriftOfWindowInd struct {
+	OnuDriftOfWindowInd *OnuDriftOfWindowIndication `protobuf:"bytes,6,opt,name=onu_drift_of_window_ind,json=onuDriftOfWindowInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuLossOmciInd struct {
+	OnuLossOmciInd *OnuLossOfOmciChannelIndication `protobuf:"bytes,7,opt,name=onu_loss_omci_ind,json=onuLossOmciInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuSignalsFailInd struct {
+	OnuSignalsFailInd *OnuSignalsFailureIndication `protobuf:"bytes,8,opt,name=onu_signals_fail_ind,json=onuSignalsFailInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuTiwiInd struct {
+	OnuTiwiInd *OnuTransmissionInterferenceWarning `protobuf:"bytes,9,opt,name=onu_tiwi_ind,json=onuTiwiInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuActivationFailInd struct {
+	OnuActivationFailInd *OnuActivationFailureIndication `protobuf:"bytes,10,opt,name=onu_activation_fail_ind,json=onuActivationFailInd,proto3,oneof"`
+}
+
+type AlarmIndication_OnuProcessingErrorInd struct {
+	OnuProcessingErrorInd *OnuProcessingErrorIndication `protobuf:"bytes,11,opt,name=onu_processing_error_ind,json=onuProcessingErrorInd,proto3,oneof"`
+}
+
+func (*AlarmIndication_LosInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_DyingGaspInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuAlarmInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuStartupFailInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuSignalDegradeInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuDriftOfWindowInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuLossOmciInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuSignalsFailInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuTiwiInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuActivationFailInd) isAlarmIndication_Data() {}
+
+func (*AlarmIndication_OnuProcessingErrorInd) isAlarmIndication_Data() {}
+
+func (m *AlarmIndication) GetData() isAlarmIndication_Data {
+	if m != nil {
+		return m.Data
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetLosInd() *LosIndication {
+	if x, ok := m.GetData().(*AlarmIndication_LosInd); ok {
+		return x.LosInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetDyingGaspInd() *DyingGaspIndication {
+	if x, ok := m.GetData().(*AlarmIndication_DyingGaspInd); ok {
+		return x.DyingGaspInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuAlarmInd() *OnuAlarmIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuAlarmInd); ok {
+		return x.OnuAlarmInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuStartupFailInd() *OnuStartupFailureIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuStartupFailInd); ok {
+		return x.OnuStartupFailInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuSignalDegradeInd() *OnuSignalDegradeIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuSignalDegradeInd); ok {
+		return x.OnuSignalDegradeInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuDriftOfWindowInd() *OnuDriftOfWindowIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuDriftOfWindowInd); ok {
+		return x.OnuDriftOfWindowInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuLossOmciInd() *OnuLossOfOmciChannelIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuLossOmciInd); ok {
+		return x.OnuLossOmciInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuSignalsFailInd() *OnuSignalsFailureIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuSignalsFailInd); ok {
+		return x.OnuSignalsFailInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuTiwiInd() *OnuTransmissionInterferenceWarning {
+	if x, ok := m.GetData().(*AlarmIndication_OnuTiwiInd); ok {
+		return x.OnuTiwiInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuActivationFailInd() *OnuActivationFailureIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuActivationFailInd); ok {
+		return x.OnuActivationFailInd
+	}
+	return nil
+}
+
+func (m *AlarmIndication) GetOnuProcessingErrorInd() *OnuProcessingErrorIndication {
+	if x, ok := m.GetData().(*AlarmIndication_OnuProcessingErrorInd); ok {
+		return x.OnuProcessingErrorInd
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*AlarmIndication) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*AlarmIndication_LosInd)(nil),
+		(*AlarmIndication_DyingGaspInd)(nil),
+		(*AlarmIndication_OnuAlarmInd)(nil),
+		(*AlarmIndication_OnuStartupFailInd)(nil),
+		(*AlarmIndication_OnuSignalDegradeInd)(nil),
+		(*AlarmIndication_OnuDriftOfWindowInd)(nil),
+		(*AlarmIndication_OnuLossOmciInd)(nil),
+		(*AlarmIndication_OnuSignalsFailInd)(nil),
+		(*AlarmIndication_OnuTiwiInd)(nil),
+		(*AlarmIndication_OnuActivationFailInd)(nil),
+		(*AlarmIndication_OnuProcessingErrorInd)(nil),
+	}
+}
+
+type OltIndication struct {
+	OperState            string   `protobuf:"bytes,1,opt,name=oper_state,json=operState,proto3" json:"oper_state,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OltIndication) Reset()         { *m = OltIndication{} }
+func (m *OltIndication) String() string { return proto.CompactTextString(m) }
+func (*OltIndication) ProtoMessage()    {}
+func (*OltIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{2}
+}
+
+func (m *OltIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OltIndication.Unmarshal(m, b)
+}
+func (m *OltIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OltIndication.Marshal(b, m, deterministic)
+}
+func (m *OltIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OltIndication.Merge(m, src)
+}
+func (m *OltIndication) XXX_Size() int {
+	return xxx_messageInfo_OltIndication.Size(m)
+}
+func (m *OltIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OltIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OltIndication proto.InternalMessageInfo
+
+func (m *OltIndication) GetOperState() string {
+	if m != nil {
+		return m.OperState
+	}
+	return ""
+}
+
+type IntfIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OperState            string   `protobuf:"bytes,2,opt,name=oper_state,json=operState,proto3" json:"oper_state,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *IntfIndication) Reset()         { *m = IntfIndication{} }
+func (m *IntfIndication) String() string { return proto.CompactTextString(m) }
+func (*IntfIndication) ProtoMessage()    {}
+func (*IntfIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{3}
+}
+
+func (m *IntfIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_IntfIndication.Unmarshal(m, b)
+}
+func (m *IntfIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_IntfIndication.Marshal(b, m, deterministic)
+}
+func (m *IntfIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_IntfIndication.Merge(m, src)
+}
+func (m *IntfIndication) XXX_Size() int {
+	return xxx_messageInfo_IntfIndication.Size(m)
+}
+func (m *IntfIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_IntfIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_IntfIndication proto.InternalMessageInfo
+
+func (m *IntfIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *IntfIndication) GetOperState() string {
+	if m != nil {
+		return m.OperState
+	}
+	return ""
+}
+
+type OnuDiscIndication struct {
+	IntfId               uint32        `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	SerialNumber         *SerialNumber `protobuf:"bytes,2,opt,name=serial_number,json=serialNumber,proto3" json:"serial_number,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *OnuDiscIndication) Reset()         { *m = OnuDiscIndication{} }
+func (m *OnuDiscIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuDiscIndication) ProtoMessage()    {}
+func (*OnuDiscIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{4}
+}
+
+func (m *OnuDiscIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuDiscIndication.Unmarshal(m, b)
+}
+func (m *OnuDiscIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuDiscIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuDiscIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuDiscIndication.Merge(m, src)
+}
+func (m *OnuDiscIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuDiscIndication.Size(m)
+}
+func (m *OnuDiscIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuDiscIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuDiscIndication proto.InternalMessageInfo
+
+func (m *OnuDiscIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuDiscIndication) GetSerialNumber() *SerialNumber {
+	if m != nil {
+		return m.SerialNumber
+	}
+	return nil
+}
+
+type OnuIndication struct {
+	IntfId               uint32        `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32        `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	OperState            string        `protobuf:"bytes,3,opt,name=oper_state,json=operState,proto3" json:"oper_state,omitempty"`
+	AdminState           string        `protobuf:"bytes,5,opt,name=admin_state,json=adminState,proto3" json:"admin_state,omitempty"`
+	SerialNumber         *SerialNumber `protobuf:"bytes,4,opt,name=serial_number,json=serialNumber,proto3" json:"serial_number,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *OnuIndication) Reset()         { *m = OnuIndication{} }
+func (m *OnuIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuIndication) ProtoMessage()    {}
+func (*OnuIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{5}
+}
+
+func (m *OnuIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuIndication.Unmarshal(m, b)
+}
+func (m *OnuIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuIndication.Merge(m, src)
+}
+func (m *OnuIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuIndication.Size(m)
+}
+func (m *OnuIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuIndication proto.InternalMessageInfo
+
+func (m *OnuIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuIndication) GetOperState() string {
+	if m != nil {
+		return m.OperState
+	}
+	return ""
+}
+
+func (m *OnuIndication) GetAdminState() string {
+	if m != nil {
+		return m.AdminState
+	}
+	return ""
+}
+
+func (m *OnuIndication) GetSerialNumber() *SerialNumber {
+	if m != nil {
+		return m.SerialNumber
+	}
+	return nil
+}
+
+type IntfOperIndication struct {
+	Type                 string   `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"`
+	IntfId               uint32   `protobuf:"fixed32,2,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OperState            string   `protobuf:"bytes,3,opt,name=oper_state,json=operState,proto3" json:"oper_state,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *IntfOperIndication) Reset()         { *m = IntfOperIndication{} }
+func (m *IntfOperIndication) String() string { return proto.CompactTextString(m) }
+func (*IntfOperIndication) ProtoMessage()    {}
+func (*IntfOperIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{6}
+}
+
+func (m *IntfOperIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_IntfOperIndication.Unmarshal(m, b)
+}
+func (m *IntfOperIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_IntfOperIndication.Marshal(b, m, deterministic)
+}
+func (m *IntfOperIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_IntfOperIndication.Merge(m, src)
+}
+func (m *IntfOperIndication) XXX_Size() int {
+	return xxx_messageInfo_IntfOperIndication.Size(m)
+}
+func (m *IntfOperIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_IntfOperIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_IntfOperIndication proto.InternalMessageInfo
+
+func (m *IntfOperIndication) GetType() string {
+	if m != nil {
+		return m.Type
+	}
+	return ""
+}
+
+func (m *IntfOperIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *IntfOperIndication) GetOperState() string {
+	if m != nil {
+		return m.OperState
+	}
+	return ""
+}
+
+type OmciIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Pkt                  []byte   `protobuf:"bytes,3,opt,name=pkt,proto3" json:"pkt,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OmciIndication) Reset()         { *m = OmciIndication{} }
+func (m *OmciIndication) String() string { return proto.CompactTextString(m) }
+func (*OmciIndication) ProtoMessage()    {}
+func (*OmciIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{7}
+}
+
+func (m *OmciIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OmciIndication.Unmarshal(m, b)
+}
+func (m *OmciIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OmciIndication.Marshal(b, m, deterministic)
+}
+func (m *OmciIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OmciIndication.Merge(m, src)
+}
+func (m *OmciIndication) XXX_Size() int {
+	return xxx_messageInfo_OmciIndication.Size(m)
+}
+func (m *OmciIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OmciIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OmciIndication proto.InternalMessageInfo
+
+func (m *OmciIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OmciIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OmciIndication) GetPkt() []byte {
+	if m != nil {
+		return m.Pkt
+	}
+	return nil
+}
+
+type PacketIndication struct {
+	IntfType             string   `protobuf:"bytes,5,opt,name=intf_type,json=intfType,proto3" json:"intf_type,omitempty"`
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	GemportId            uint32   `protobuf:"fixed32,2,opt,name=gemport_id,json=gemportId,proto3" json:"gemport_id,omitempty"`
+	FlowId               uint32   `protobuf:"fixed32,3,opt,name=flow_id,json=flowId,proto3" json:"flow_id,omitempty"`
+	PortNo               uint32   `protobuf:"fixed32,6,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	Cookie               uint64   `protobuf:"fixed64,7,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	Pkt                  []byte   `protobuf:"bytes,4,opt,name=pkt,proto3" json:"pkt,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PacketIndication) Reset()         { *m = PacketIndication{} }
+func (m *PacketIndication) String() string { return proto.CompactTextString(m) }
+func (*PacketIndication) ProtoMessage()    {}
+func (*PacketIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{8}
+}
+
+func (m *PacketIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PacketIndication.Unmarshal(m, b)
+}
+func (m *PacketIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PacketIndication.Marshal(b, m, deterministic)
+}
+func (m *PacketIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PacketIndication.Merge(m, src)
+}
+func (m *PacketIndication) XXX_Size() int {
+	return xxx_messageInfo_PacketIndication.Size(m)
+}
+func (m *PacketIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_PacketIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PacketIndication proto.InternalMessageInfo
+
+func (m *PacketIndication) GetIntfType() string {
+	if m != nil {
+		return m.IntfType
+	}
+	return ""
+}
+
+func (m *PacketIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *PacketIndication) GetGemportId() uint32 {
+	if m != nil {
+		return m.GemportId
+	}
+	return 0
+}
+
+func (m *PacketIndication) GetFlowId() uint32 {
+	if m != nil {
+		return m.FlowId
+	}
+	return 0
+}
+
+func (m *PacketIndication) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *PacketIndication) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *PacketIndication) GetPkt() []byte {
+	if m != nil {
+		return m.Pkt
+	}
+	return nil
+}
+
+type Interface struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Interface) Reset()         { *m = Interface{} }
+func (m *Interface) String() string { return proto.CompactTextString(m) }
+func (*Interface) ProtoMessage()    {}
+func (*Interface) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{9}
+}
+
+func (m *Interface) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Interface.Unmarshal(m, b)
+}
+func (m *Interface) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Interface.Marshal(b, m, deterministic)
+}
+func (m *Interface) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Interface.Merge(m, src)
+}
+func (m *Interface) XXX_Size() int {
+	return xxx_messageInfo_Interface.Size(m)
+}
+func (m *Interface) XXX_DiscardUnknown() {
+	xxx_messageInfo_Interface.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Interface proto.InternalMessageInfo
+
+func (m *Interface) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+type Heartbeat struct {
+	HeartbeatSignature   uint32   `protobuf:"fixed32,1,opt,name=heartbeat_signature,json=heartbeatSignature,proto3" json:"heartbeat_signature,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Heartbeat) Reset()         { *m = Heartbeat{} }
+func (m *Heartbeat) String() string { return proto.CompactTextString(m) }
+func (*Heartbeat) ProtoMessage()    {}
+func (*Heartbeat) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{10}
+}
+
+func (m *Heartbeat) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Heartbeat.Unmarshal(m, b)
+}
+func (m *Heartbeat) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Heartbeat.Marshal(b, m, deterministic)
+}
+func (m *Heartbeat) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Heartbeat.Merge(m, src)
+}
+func (m *Heartbeat) XXX_Size() int {
+	return xxx_messageInfo_Heartbeat.Size(m)
+}
+func (m *Heartbeat) XXX_DiscardUnknown() {
+	xxx_messageInfo_Heartbeat.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Heartbeat proto.InternalMessageInfo
+
+func (m *Heartbeat) GetHeartbeatSignature() uint32 {
+	if m != nil {
+		return m.HeartbeatSignature
+	}
+	return 0
+}
+
+type Onu struct {
+	IntfId               uint32        `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32        `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	SerialNumber         *SerialNumber `protobuf:"bytes,3,opt,name=serial_number,json=serialNumber,proto3" json:"serial_number,omitempty"`
+	Pir                  uint32        `protobuf:"fixed32,4,opt,name=pir,proto3" json:"pir,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *Onu) Reset()         { *m = Onu{} }
+func (m *Onu) String() string { return proto.CompactTextString(m) }
+func (*Onu) ProtoMessage()    {}
+func (*Onu) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{11}
+}
+
+func (m *Onu) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Onu.Unmarshal(m, b)
+}
+func (m *Onu) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Onu.Marshal(b, m, deterministic)
+}
+func (m *Onu) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Onu.Merge(m, src)
+}
+func (m *Onu) XXX_Size() int {
+	return xxx_messageInfo_Onu.Size(m)
+}
+func (m *Onu) XXX_DiscardUnknown() {
+	xxx_messageInfo_Onu.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Onu proto.InternalMessageInfo
+
+func (m *Onu) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *Onu) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *Onu) GetSerialNumber() *SerialNumber {
+	if m != nil {
+		return m.SerialNumber
+	}
+	return nil
+}
+
+func (m *Onu) GetPir() uint32 {
+	if m != nil {
+		return m.Pir
+	}
+	return 0
+}
+
+type OmciMsg struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Pkt                  []byte   `protobuf:"bytes,3,opt,name=pkt,proto3" json:"pkt,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OmciMsg) Reset()         { *m = OmciMsg{} }
+func (m *OmciMsg) String() string { return proto.CompactTextString(m) }
+func (*OmciMsg) ProtoMessage()    {}
+func (*OmciMsg) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{12}
+}
+
+func (m *OmciMsg) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OmciMsg.Unmarshal(m, b)
+}
+func (m *OmciMsg) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OmciMsg.Marshal(b, m, deterministic)
+}
+func (m *OmciMsg) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OmciMsg.Merge(m, src)
+}
+func (m *OmciMsg) XXX_Size() int {
+	return xxx_messageInfo_OmciMsg.Size(m)
+}
+func (m *OmciMsg) XXX_DiscardUnknown() {
+	xxx_messageInfo_OmciMsg.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OmciMsg proto.InternalMessageInfo
+
+func (m *OmciMsg) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OmciMsg) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OmciMsg) GetPkt() []byte {
+	if m != nil {
+		return m.Pkt
+	}
+	return nil
+}
+
+type OnuPacket struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	PortNo               uint32   `protobuf:"fixed32,4,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	GemportId            uint32   `protobuf:"fixed32,5,opt,name=gemport_id,json=gemportId,proto3" json:"gemport_id,omitempty"`
+	Pkt                  []byte   `protobuf:"bytes,3,opt,name=pkt,proto3" json:"pkt,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuPacket) Reset()         { *m = OnuPacket{} }
+func (m *OnuPacket) String() string { return proto.CompactTextString(m) }
+func (*OnuPacket) ProtoMessage()    {}
+func (*OnuPacket) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{13}
+}
+
+func (m *OnuPacket) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuPacket.Unmarshal(m, b)
+}
+func (m *OnuPacket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuPacket.Marshal(b, m, deterministic)
+}
+func (m *OnuPacket) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuPacket.Merge(m, src)
+}
+func (m *OnuPacket) XXX_Size() int {
+	return xxx_messageInfo_OnuPacket.Size(m)
+}
+func (m *OnuPacket) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuPacket.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuPacket proto.InternalMessageInfo
+
+func (m *OnuPacket) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuPacket) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuPacket) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *OnuPacket) GetGemportId() uint32 {
+	if m != nil {
+		return m.GemportId
+	}
+	return 0
+}
+
+func (m *OnuPacket) GetPkt() []byte {
+	if m != nil {
+		return m.Pkt
+	}
+	return nil
+}
+
+type UplinkPacket struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	Pkt                  []byte   `protobuf:"bytes,2,opt,name=pkt,proto3" json:"pkt,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *UplinkPacket) Reset()         { *m = UplinkPacket{} }
+func (m *UplinkPacket) String() string { return proto.CompactTextString(m) }
+func (*UplinkPacket) ProtoMessage()    {}
+func (*UplinkPacket) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{14}
+}
+
+func (m *UplinkPacket) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_UplinkPacket.Unmarshal(m, b)
+}
+func (m *UplinkPacket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_UplinkPacket.Marshal(b, m, deterministic)
+}
+func (m *UplinkPacket) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_UplinkPacket.Merge(m, src)
+}
+func (m *UplinkPacket) XXX_Size() int {
+	return xxx_messageInfo_UplinkPacket.Size(m)
+}
+func (m *UplinkPacket) XXX_DiscardUnknown() {
+	xxx_messageInfo_UplinkPacket.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_UplinkPacket proto.InternalMessageInfo
+
+func (m *UplinkPacket) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *UplinkPacket) GetPkt() []byte {
+	if m != nil {
+		return m.Pkt
+	}
+	return nil
+}
+
+type DeviceInfo struct {
+	Vendor             string `protobuf:"bytes,1,opt,name=vendor,proto3" json:"vendor,omitempty"`
+	Model              string `protobuf:"bytes,2,opt,name=model,proto3" json:"model,omitempty"`
+	HardwareVersion    string `protobuf:"bytes,3,opt,name=hardware_version,json=hardwareVersion,proto3" json:"hardware_version,omitempty"`
+	FirmwareVersion    string `protobuf:"bytes,4,opt,name=firmware_version,json=firmwareVersion,proto3" json:"firmware_version,omitempty"`
+	DeviceId           string `protobuf:"bytes,16,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	DeviceSerialNumber string `protobuf:"bytes,17,opt,name=device_serial_number,json=deviceSerialNumber,proto3" json:"device_serial_number,omitempty"`
+	// Total number of pon intf ports on the device
+	PonPorts uint32 `protobuf:"fixed32,12,opt,name=pon_ports,json=ponPorts,proto3" json:"pon_ports,omitempty"`
+	// If using global per-device technology profile. To be deprecated
+	Technology           string                             `protobuf:"bytes,5,opt,name=technology,proto3" json:"technology,omitempty"`
+	OnuIdStart           uint32                             `protobuf:"fixed32,6,opt,name=onu_id_start,json=onuIdStart,proto3" json:"onu_id_start,omitempty"`
+	OnuIdEnd             uint32                             `protobuf:"fixed32,7,opt,name=onu_id_end,json=onuIdEnd,proto3" json:"onu_id_end,omitempty"`
+	AllocIdStart         uint32                             `protobuf:"fixed32,8,opt,name=alloc_id_start,json=allocIdStart,proto3" json:"alloc_id_start,omitempty"`
+	AllocIdEnd           uint32                             `protobuf:"fixed32,9,opt,name=alloc_id_end,json=allocIdEnd,proto3" json:"alloc_id_end,omitempty"`
+	GemportIdStart       uint32                             `protobuf:"fixed32,10,opt,name=gemport_id_start,json=gemportIdStart,proto3" json:"gemport_id_start,omitempty"`
+	GemportIdEnd         uint32                             `protobuf:"fixed32,11,opt,name=gemport_id_end,json=gemportIdEnd,proto3" json:"gemport_id_end,omitempty"`
+	FlowIdStart          uint32                             `protobuf:"fixed32,13,opt,name=flow_id_start,json=flowIdStart,proto3" json:"flow_id_start,omitempty"`
+	FlowIdEnd            uint32                             `protobuf:"fixed32,14,opt,name=flow_id_end,json=flowIdEnd,proto3" json:"flow_id_end,omitempty"`
+	Ranges               []*DeviceInfo_DeviceResourceRanges `protobuf:"bytes,15,rep,name=ranges,proto3" json:"ranges,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
+	XXX_unrecognized     []byte                             `json:"-"`
+	XXX_sizecache        int32                              `json:"-"`
+}
+
+func (m *DeviceInfo) Reset()         { *m = DeviceInfo{} }
+func (m *DeviceInfo) String() string { return proto.CompactTextString(m) }
+func (*DeviceInfo) ProtoMessage()    {}
+func (*DeviceInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{15}
+}
+
+func (m *DeviceInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceInfo.Unmarshal(m, b)
+}
+func (m *DeviceInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceInfo.Marshal(b, m, deterministic)
+}
+func (m *DeviceInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceInfo.Merge(m, src)
+}
+func (m *DeviceInfo) XXX_Size() int {
+	return xxx_messageInfo_DeviceInfo.Size(m)
+}
+func (m *DeviceInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceInfo.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceInfo proto.InternalMessageInfo
+
+func (m *DeviceInfo) GetVendor() string {
+	if m != nil {
+		return m.Vendor
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetModel() string {
+	if m != nil {
+		return m.Model
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetHardwareVersion() string {
+	if m != nil {
+		return m.HardwareVersion
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetFirmwareVersion() string {
+	if m != nil {
+		return m.FirmwareVersion
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetDeviceSerialNumber() string {
+	if m != nil {
+		return m.DeviceSerialNumber
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetPonPorts() uint32 {
+	if m != nil {
+		return m.PonPorts
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetTechnology() string {
+	if m != nil {
+		return m.Technology
+	}
+	return ""
+}
+
+func (m *DeviceInfo) GetOnuIdStart() uint32 {
+	if m != nil {
+		return m.OnuIdStart
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetOnuIdEnd() uint32 {
+	if m != nil {
+		return m.OnuIdEnd
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetAllocIdStart() uint32 {
+	if m != nil {
+		return m.AllocIdStart
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetAllocIdEnd() uint32 {
+	if m != nil {
+		return m.AllocIdEnd
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetGemportIdStart() uint32 {
+	if m != nil {
+		return m.GemportIdStart
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetGemportIdEnd() uint32 {
+	if m != nil {
+		return m.GemportIdEnd
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetFlowIdStart() uint32 {
+	if m != nil {
+		return m.FlowIdStart
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetFlowIdEnd() uint32 {
+	if m != nil {
+		return m.FlowIdEnd
+	}
+	return 0
+}
+
+func (m *DeviceInfo) GetRanges() []*DeviceInfo_DeviceResourceRanges {
+	if m != nil {
+		return m.Ranges
+	}
+	return nil
+}
+
+type DeviceInfo_DeviceResourceRanges struct {
+	// List of 0 or more intf_ids that use the same technology and pools.
+	// If 0 intf_ids supplied, it implies ALL interfaces
+	IntfIds []uint32 `protobuf:"fixed32,1,rep,packed,name=intf_ids,json=intfIds,proto3" json:"intf_ids,omitempty"`
+	// Technology profile for this pool
+	Technology           string                                  `protobuf:"bytes,2,opt,name=technology,proto3" json:"technology,omitempty"`
+	Pools                []*DeviceInfo_DeviceResourceRanges_Pool `protobuf:"bytes,3,rep,name=pools,proto3" json:"pools,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                                `json:"-"`
+	XXX_unrecognized     []byte                                  `json:"-"`
+	XXX_sizecache        int32                                   `json:"-"`
+}
+
+func (m *DeviceInfo_DeviceResourceRanges) Reset()         { *m = DeviceInfo_DeviceResourceRanges{} }
+func (m *DeviceInfo_DeviceResourceRanges) String() string { return proto.CompactTextString(m) }
+func (*DeviceInfo_DeviceResourceRanges) ProtoMessage()    {}
+func (*DeviceInfo_DeviceResourceRanges) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0}
+}
+
+func (m *DeviceInfo_DeviceResourceRanges) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges.Unmarshal(m, b)
+}
+func (m *DeviceInfo_DeviceResourceRanges) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges.Marshal(b, m, deterministic)
+}
+func (m *DeviceInfo_DeviceResourceRanges) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceInfo_DeviceResourceRanges.Merge(m, src)
+}
+func (m *DeviceInfo_DeviceResourceRanges) XXX_Size() int {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges.Size(m)
+}
+func (m *DeviceInfo_DeviceResourceRanges) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceInfo_DeviceResourceRanges.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceInfo_DeviceResourceRanges proto.InternalMessageInfo
+
+func (m *DeviceInfo_DeviceResourceRanges) GetIntfIds() []uint32 {
+	if m != nil {
+		return m.IntfIds
+	}
+	return nil
+}
+
+func (m *DeviceInfo_DeviceResourceRanges) GetTechnology() string {
+	if m != nil {
+		return m.Technology
+	}
+	return ""
+}
+
+func (m *DeviceInfo_DeviceResourceRanges) GetPools() []*DeviceInfo_DeviceResourceRanges_Pool {
+	if m != nil {
+		return m.Pools
+	}
+	return nil
+}
+
+type DeviceInfo_DeviceResourceRanges_Pool struct {
+	Type                 DeviceInfo_DeviceResourceRanges_Pool_PoolType    `protobuf:"varint,1,opt,name=type,proto3,enum=openolt.DeviceInfo_DeviceResourceRanges_Pool_PoolType" json:"type,omitempty"`
+	Sharing              DeviceInfo_DeviceResourceRanges_Pool_SharingType `protobuf:"varint,2,opt,name=sharing,proto3,enum=openolt.DeviceInfo_DeviceResourceRanges_Pool_SharingType" json:"sharing,omitempty"`
+	Start                uint32                                           `protobuf:"fixed32,3,opt,name=start,proto3" json:"start,omitempty"`
+	End                  uint32                                           `protobuf:"fixed32,4,opt,name=end,proto3" json:"end,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                                         `json:"-"`
+	XXX_unrecognized     []byte                                           `json:"-"`
+	XXX_sizecache        int32                                            `json:"-"`
+}
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) Reset()         { *m = DeviceInfo_DeviceResourceRanges_Pool{} }
+func (m *DeviceInfo_DeviceResourceRanges_Pool) String() string { return proto.CompactTextString(m) }
+func (*DeviceInfo_DeviceResourceRanges_Pool) ProtoMessage()    {}
+func (*DeviceInfo_DeviceResourceRanges_Pool) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{15, 0, 0}
+}
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool.Unmarshal(m, b)
+}
+func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool.Marshal(b, m, deterministic)
+}
+func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool.Merge(m, src)
+}
+func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_Size() int {
+	return xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool.Size(m)
+}
+func (m *DeviceInfo_DeviceResourceRanges_Pool) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceInfo_DeviceResourceRanges_Pool proto.InternalMessageInfo
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) GetType() DeviceInfo_DeviceResourceRanges_Pool_PoolType {
+	if m != nil {
+		return m.Type
+	}
+	return DeviceInfo_DeviceResourceRanges_Pool_ONU_ID
+}
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) GetSharing() DeviceInfo_DeviceResourceRanges_Pool_SharingType {
+	if m != nil {
+		return m.Sharing
+	}
+	return DeviceInfo_DeviceResourceRanges_Pool_DEDICATED_PER_INTF
+}
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) GetStart() uint32 {
+	if m != nil {
+		return m.Start
+	}
+	return 0
+}
+
+func (m *DeviceInfo_DeviceResourceRanges_Pool) GetEnd() uint32 {
+	if m != nil {
+		return m.End
+	}
+	return 0
+}
+
+type Classifier struct {
+	OTpid                uint32   `protobuf:"fixed32,1,opt,name=o_tpid,json=oTpid,proto3" json:"o_tpid,omitempty"`
+	OVid                 uint32   `protobuf:"fixed32,2,opt,name=o_vid,json=oVid,proto3" json:"o_vid,omitempty"`
+	ITpid                uint32   `protobuf:"fixed32,3,opt,name=i_tpid,json=iTpid,proto3" json:"i_tpid,omitempty"`
+	IVid                 uint32   `protobuf:"fixed32,4,opt,name=i_vid,json=iVid,proto3" json:"i_vid,omitempty"`
+	OPbits               uint32   `protobuf:"fixed32,5,opt,name=o_pbits,json=oPbits,proto3" json:"o_pbits,omitempty"`
+	IPbits               uint32   `protobuf:"fixed32,6,opt,name=i_pbits,json=iPbits,proto3" json:"i_pbits,omitempty"`
+	EthType              uint32   `protobuf:"fixed32,7,opt,name=eth_type,json=ethType,proto3" json:"eth_type,omitempty"`
+	DstMac               []byte   `protobuf:"bytes,8,opt,name=dst_mac,json=dstMac,proto3" json:"dst_mac,omitempty"`
+	SrcMac               []byte   `protobuf:"bytes,9,opt,name=src_mac,json=srcMac,proto3" json:"src_mac,omitempty"`
+	IpProto              uint32   `protobuf:"fixed32,10,opt,name=ip_proto,json=ipProto,proto3" json:"ip_proto,omitempty"`
+	DstIp                uint32   `protobuf:"fixed32,11,opt,name=dst_ip,json=dstIp,proto3" json:"dst_ip,omitempty"`
+	SrcIp                uint32   `protobuf:"fixed32,12,opt,name=src_ip,json=srcIp,proto3" json:"src_ip,omitempty"`
+	SrcPort              uint32   `protobuf:"fixed32,13,opt,name=src_port,json=srcPort,proto3" json:"src_port,omitempty"`
+	DstPort              uint32   `protobuf:"fixed32,14,opt,name=dst_port,json=dstPort,proto3" json:"dst_port,omitempty"`
+	PktTagType           string   `protobuf:"bytes,15,opt,name=pkt_tag_type,json=pktTagType,proto3" json:"pkt_tag_type,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Classifier) Reset()         { *m = Classifier{} }
+func (m *Classifier) String() string { return proto.CompactTextString(m) }
+func (*Classifier) ProtoMessage()    {}
+func (*Classifier) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{16}
+}
+
+func (m *Classifier) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Classifier.Unmarshal(m, b)
+}
+func (m *Classifier) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Classifier.Marshal(b, m, deterministic)
+}
+func (m *Classifier) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Classifier.Merge(m, src)
+}
+func (m *Classifier) XXX_Size() int {
+	return xxx_messageInfo_Classifier.Size(m)
+}
+func (m *Classifier) XXX_DiscardUnknown() {
+	xxx_messageInfo_Classifier.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Classifier proto.InternalMessageInfo
+
+func (m *Classifier) GetOTpid() uint32 {
+	if m != nil {
+		return m.OTpid
+	}
+	return 0
+}
+
+func (m *Classifier) GetOVid() uint32 {
+	if m != nil {
+		return m.OVid
+	}
+	return 0
+}
+
+func (m *Classifier) GetITpid() uint32 {
+	if m != nil {
+		return m.ITpid
+	}
+	return 0
+}
+
+func (m *Classifier) GetIVid() uint32 {
+	if m != nil {
+		return m.IVid
+	}
+	return 0
+}
+
+func (m *Classifier) GetOPbits() uint32 {
+	if m != nil {
+		return m.OPbits
+	}
+	return 0
+}
+
+func (m *Classifier) GetIPbits() uint32 {
+	if m != nil {
+		return m.IPbits
+	}
+	return 0
+}
+
+func (m *Classifier) GetEthType() uint32 {
+	if m != nil {
+		return m.EthType
+	}
+	return 0
+}
+
+func (m *Classifier) GetDstMac() []byte {
+	if m != nil {
+		return m.DstMac
+	}
+	return nil
+}
+
+func (m *Classifier) GetSrcMac() []byte {
+	if m != nil {
+		return m.SrcMac
+	}
+	return nil
+}
+
+func (m *Classifier) GetIpProto() uint32 {
+	if m != nil {
+		return m.IpProto
+	}
+	return 0
+}
+
+func (m *Classifier) GetDstIp() uint32 {
+	if m != nil {
+		return m.DstIp
+	}
+	return 0
+}
+
+func (m *Classifier) GetSrcIp() uint32 {
+	if m != nil {
+		return m.SrcIp
+	}
+	return 0
+}
+
+func (m *Classifier) GetSrcPort() uint32 {
+	if m != nil {
+		return m.SrcPort
+	}
+	return 0
+}
+
+func (m *Classifier) GetDstPort() uint32 {
+	if m != nil {
+		return m.DstPort
+	}
+	return 0
+}
+
+func (m *Classifier) GetPktTagType() string {
+	if m != nil {
+		return m.PktTagType
+	}
+	return ""
+}
+
+type ActionCmd struct {
+	AddOuterTag          bool     `protobuf:"varint,1,opt,name=add_outer_tag,json=addOuterTag,proto3" json:"add_outer_tag,omitempty"`
+	RemoveOuterTag       bool     `protobuf:"varint,2,opt,name=remove_outer_tag,json=removeOuterTag,proto3" json:"remove_outer_tag,omitempty"`
+	TrapToHost           bool     `protobuf:"varint,3,opt,name=trap_to_host,json=trapToHost,proto3" json:"trap_to_host,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ActionCmd) Reset()         { *m = ActionCmd{} }
+func (m *ActionCmd) String() string { return proto.CompactTextString(m) }
+func (*ActionCmd) ProtoMessage()    {}
+func (*ActionCmd) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{17}
+}
+
+func (m *ActionCmd) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ActionCmd.Unmarshal(m, b)
+}
+func (m *ActionCmd) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ActionCmd.Marshal(b, m, deterministic)
+}
+func (m *ActionCmd) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ActionCmd.Merge(m, src)
+}
+func (m *ActionCmd) XXX_Size() int {
+	return xxx_messageInfo_ActionCmd.Size(m)
+}
+func (m *ActionCmd) XXX_DiscardUnknown() {
+	xxx_messageInfo_ActionCmd.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ActionCmd proto.InternalMessageInfo
+
+func (m *ActionCmd) GetAddOuterTag() bool {
+	if m != nil {
+		return m.AddOuterTag
+	}
+	return false
+}
+
+func (m *ActionCmd) GetRemoveOuterTag() bool {
+	if m != nil {
+		return m.RemoveOuterTag
+	}
+	return false
+}
+
+func (m *ActionCmd) GetTrapToHost() bool {
+	if m != nil {
+		return m.TrapToHost
+	}
+	return false
+}
+
+type Action struct {
+	Cmd                  *ActionCmd `protobuf:"bytes,1,opt,name=cmd,proto3" json:"cmd,omitempty"`
+	OVid                 uint32     `protobuf:"fixed32,2,opt,name=o_vid,json=oVid,proto3" json:"o_vid,omitempty"`
+	OPbits               uint32     `protobuf:"fixed32,3,opt,name=o_pbits,json=oPbits,proto3" json:"o_pbits,omitempty"`
+	OTpid                uint32     `protobuf:"fixed32,4,opt,name=o_tpid,json=oTpid,proto3" json:"o_tpid,omitempty"`
+	IVid                 uint32     `protobuf:"fixed32,5,opt,name=i_vid,json=iVid,proto3" json:"i_vid,omitempty"`
+	IPbits               uint32     `protobuf:"fixed32,6,opt,name=i_pbits,json=iPbits,proto3" json:"i_pbits,omitempty"`
+	ITpid                uint32     `protobuf:"fixed32,7,opt,name=i_tpid,json=iTpid,proto3" json:"i_tpid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
+}
+
+func (m *Action) Reset()         { *m = Action{} }
+func (m *Action) String() string { return proto.CompactTextString(m) }
+func (*Action) ProtoMessage()    {}
+func (*Action) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{18}
+}
+
+func (m *Action) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Action.Unmarshal(m, b)
+}
+func (m *Action) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Action.Marshal(b, m, deterministic)
+}
+func (m *Action) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Action.Merge(m, src)
+}
+func (m *Action) XXX_Size() int {
+	return xxx_messageInfo_Action.Size(m)
+}
+func (m *Action) XXX_DiscardUnknown() {
+	xxx_messageInfo_Action.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Action proto.InternalMessageInfo
+
+func (m *Action) GetCmd() *ActionCmd {
+	if m != nil {
+		return m.Cmd
+	}
+	return nil
+}
+
+func (m *Action) GetOVid() uint32 {
+	if m != nil {
+		return m.OVid
+	}
+	return 0
+}
+
+func (m *Action) GetOPbits() uint32 {
+	if m != nil {
+		return m.OPbits
+	}
+	return 0
+}
+
+func (m *Action) GetOTpid() uint32 {
+	if m != nil {
+		return m.OTpid
+	}
+	return 0
+}
+
+func (m *Action) GetIVid() uint32 {
+	if m != nil {
+		return m.IVid
+	}
+	return 0
+}
+
+func (m *Action) GetIPbits() uint32 {
+	if m != nil {
+		return m.IPbits
+	}
+	return 0
+}
+
+func (m *Action) GetITpid() uint32 {
+	if m != nil {
+		return m.ITpid
+	}
+	return 0
+}
+
+type Flow struct {
+	AccessIntfId         int32       `protobuf:"fixed32,1,opt,name=access_intf_id,json=accessIntfId,proto3" json:"access_intf_id,omitempty"`
+	OnuId                int32       `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	UniId                int32       `protobuf:"fixed32,11,opt,name=uni_id,json=uniId,proto3" json:"uni_id,omitempty"`
+	FlowId               uint32      `protobuf:"fixed32,3,opt,name=flow_id,json=flowId,proto3" json:"flow_id,omitempty"`
+	FlowType             string      `protobuf:"bytes,4,opt,name=flow_type,json=flowType,proto3" json:"flow_type,omitempty"`
+	AllocId              int32       `protobuf:"fixed32,10,opt,name=alloc_id,json=allocId,proto3" json:"alloc_id,omitempty"`
+	NetworkIntfId        int32       `protobuf:"fixed32,5,opt,name=network_intf_id,json=networkIntfId,proto3" json:"network_intf_id,omitempty"`
+	GemportId            int32       `protobuf:"fixed32,6,opt,name=gemport_id,json=gemportId,proto3" json:"gemport_id,omitempty"`
+	Classifier           *Classifier `protobuf:"bytes,7,opt,name=classifier,proto3" json:"classifier,omitempty"`
+	Action               *Action     `protobuf:"bytes,8,opt,name=action,proto3" json:"action,omitempty"`
+	Priority             int32       `protobuf:"fixed32,9,opt,name=priority,proto3" json:"priority,omitempty"`
+	Cookie               uint64      `protobuf:"fixed64,12,opt,name=cookie,proto3" json:"cookie,omitempty"`
+	PortNo               uint32      `protobuf:"fixed32,13,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *Flow) Reset()         { *m = Flow{} }
+func (m *Flow) String() string { return proto.CompactTextString(m) }
+func (*Flow) ProtoMessage()    {}
+func (*Flow) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{19}
+}
+
+func (m *Flow) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Flow.Unmarshal(m, b)
+}
+func (m *Flow) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Flow.Marshal(b, m, deterministic)
+}
+func (m *Flow) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Flow.Merge(m, src)
+}
+func (m *Flow) XXX_Size() int {
+	return xxx_messageInfo_Flow.Size(m)
+}
+func (m *Flow) XXX_DiscardUnknown() {
+	xxx_messageInfo_Flow.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Flow proto.InternalMessageInfo
+
+func (m *Flow) GetAccessIntfId() int32 {
+	if m != nil {
+		return m.AccessIntfId
+	}
+	return 0
+}
+
+func (m *Flow) GetOnuId() int32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *Flow) GetUniId() int32 {
+	if m != nil {
+		return m.UniId
+	}
+	return 0
+}
+
+func (m *Flow) GetFlowId() uint32 {
+	if m != nil {
+		return m.FlowId
+	}
+	return 0
+}
+
+func (m *Flow) GetFlowType() string {
+	if m != nil {
+		return m.FlowType
+	}
+	return ""
+}
+
+func (m *Flow) GetAllocId() int32 {
+	if m != nil {
+		return m.AllocId
+	}
+	return 0
+}
+
+func (m *Flow) GetNetworkIntfId() int32 {
+	if m != nil {
+		return m.NetworkIntfId
+	}
+	return 0
+}
+
+func (m *Flow) GetGemportId() int32 {
+	if m != nil {
+		return m.GemportId
+	}
+	return 0
+}
+
+func (m *Flow) GetClassifier() *Classifier {
+	if m != nil {
+		return m.Classifier
+	}
+	return nil
+}
+
+func (m *Flow) GetAction() *Action {
+	if m != nil {
+		return m.Action
+	}
+	return nil
+}
+
+func (m *Flow) GetPriority() int32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *Flow) GetCookie() uint64 {
+	if m != nil {
+		return m.Cookie
+	}
+	return 0
+}
+
+func (m *Flow) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+type SerialNumber struct {
+	VendorId             []byte   `protobuf:"bytes,1,opt,name=vendor_id,json=vendorId,proto3" json:"vendor_id,omitempty"`
+	VendorSpecific       []byte   `protobuf:"bytes,2,opt,name=vendor_specific,json=vendorSpecific,proto3" json:"vendor_specific,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *SerialNumber) Reset()         { *m = SerialNumber{} }
+func (m *SerialNumber) String() string { return proto.CompactTextString(m) }
+func (*SerialNumber) ProtoMessage()    {}
+func (*SerialNumber) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{20}
+}
+
+func (m *SerialNumber) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SerialNumber.Unmarshal(m, b)
+}
+func (m *SerialNumber) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SerialNumber.Marshal(b, m, deterministic)
+}
+func (m *SerialNumber) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SerialNumber.Merge(m, src)
+}
+func (m *SerialNumber) XXX_Size() int {
+	return xxx_messageInfo_SerialNumber.Size(m)
+}
+func (m *SerialNumber) XXX_DiscardUnknown() {
+	xxx_messageInfo_SerialNumber.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SerialNumber proto.InternalMessageInfo
+
+func (m *SerialNumber) GetVendorId() []byte {
+	if m != nil {
+		return m.VendorId
+	}
+	return nil
+}
+
+func (m *SerialNumber) GetVendorSpecific() []byte {
+	if m != nil {
+		return m.VendorSpecific
+	}
+	return nil
+}
+
+type PortStatistics struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	RxBytes              uint64   `protobuf:"fixed64,2,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
+	RxPackets            uint64   `protobuf:"fixed64,3,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
+	RxUcastPackets       uint64   `protobuf:"fixed64,4,opt,name=rx_ucast_packets,json=rxUcastPackets,proto3" json:"rx_ucast_packets,omitempty"`
+	RxMcastPackets       uint64   `protobuf:"fixed64,5,opt,name=rx_mcast_packets,json=rxMcastPackets,proto3" json:"rx_mcast_packets,omitempty"`
+	RxBcastPackets       uint64   `protobuf:"fixed64,6,opt,name=rx_bcast_packets,json=rxBcastPackets,proto3" json:"rx_bcast_packets,omitempty"`
+	RxErrorPackets       uint64   `protobuf:"fixed64,7,opt,name=rx_error_packets,json=rxErrorPackets,proto3" json:"rx_error_packets,omitempty"`
+	TxBytes              uint64   `protobuf:"fixed64,8,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+	TxPackets            uint64   `protobuf:"fixed64,9,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+	TxUcastPackets       uint64   `protobuf:"fixed64,10,opt,name=tx_ucast_packets,json=txUcastPackets,proto3" json:"tx_ucast_packets,omitempty"`
+	TxMcastPackets       uint64   `protobuf:"fixed64,11,opt,name=tx_mcast_packets,json=txMcastPackets,proto3" json:"tx_mcast_packets,omitempty"`
+	TxBcastPackets       uint64   `protobuf:"fixed64,12,opt,name=tx_bcast_packets,json=txBcastPackets,proto3" json:"tx_bcast_packets,omitempty"`
+	TxErrorPackets       uint64   `protobuf:"fixed64,13,opt,name=tx_error_packets,json=txErrorPackets,proto3" json:"tx_error_packets,omitempty"`
+	RxCrcErrors          uint64   `protobuf:"fixed64,14,opt,name=rx_crc_errors,json=rxCrcErrors,proto3" json:"rx_crc_errors,omitempty"`
+	BipErrors            uint64   `protobuf:"fixed64,15,opt,name=bip_errors,json=bipErrors,proto3" json:"bip_errors,omitempty"`
+	Timestamp            uint32   `protobuf:"fixed32,16,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PortStatistics) Reset()         { *m = PortStatistics{} }
+func (m *PortStatistics) String() string { return proto.CompactTextString(m) }
+func (*PortStatistics) ProtoMessage()    {}
+func (*PortStatistics) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{21}
+}
+
+func (m *PortStatistics) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PortStatistics.Unmarshal(m, b)
+}
+func (m *PortStatistics) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PortStatistics.Marshal(b, m, deterministic)
+}
+func (m *PortStatistics) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PortStatistics.Merge(m, src)
+}
+func (m *PortStatistics) XXX_Size() int {
+	return xxx_messageInfo_PortStatistics.Size(m)
+}
+func (m *PortStatistics) XXX_DiscardUnknown() {
+	xxx_messageInfo_PortStatistics.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PortStatistics proto.InternalMessageInfo
+
+func (m *PortStatistics) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxBytes() uint64 {
+	if m != nil {
+		return m.RxBytes
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxPackets() uint64 {
+	if m != nil {
+		return m.RxPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxUcastPackets() uint64 {
+	if m != nil {
+		return m.RxUcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxMcastPackets() uint64 {
+	if m != nil {
+		return m.RxMcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxBcastPackets() uint64 {
+	if m != nil {
+		return m.RxBcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxErrorPackets() uint64 {
+	if m != nil {
+		return m.RxErrorPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxBytes() uint64 {
+	if m != nil {
+		return m.TxBytes
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxPackets() uint64 {
+	if m != nil {
+		return m.TxPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxUcastPackets() uint64 {
+	if m != nil {
+		return m.TxUcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxMcastPackets() uint64 {
+	if m != nil {
+		return m.TxMcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxBcastPackets() uint64 {
+	if m != nil {
+		return m.TxBcastPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTxErrorPackets() uint64 {
+	if m != nil {
+		return m.TxErrorPackets
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetRxCrcErrors() uint64 {
+	if m != nil {
+		return m.RxCrcErrors
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetBipErrors() uint64 {
+	if m != nil {
+		return m.BipErrors
+	}
+	return 0
+}
+
+func (m *PortStatistics) GetTimestamp() uint32 {
+	if m != nil {
+		return m.Timestamp
+	}
+	return 0
+}
+
+type FlowStatistics struct {
+	FlowId               uint32   `protobuf:"fixed32,1,opt,name=flow_id,json=flowId,proto3" json:"flow_id,omitempty"`
+	RxBytes              uint64   `protobuf:"fixed64,2,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
+	RxPackets            uint64   `protobuf:"fixed64,3,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
+	TxBytes              uint64   `protobuf:"fixed64,8,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+	TxPackets            uint64   `protobuf:"fixed64,9,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+	Timestamp            uint32   `protobuf:"fixed32,16,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *FlowStatistics) Reset()         { *m = FlowStatistics{} }
+func (m *FlowStatistics) String() string { return proto.CompactTextString(m) }
+func (*FlowStatistics) ProtoMessage()    {}
+func (*FlowStatistics) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{22}
+}
+
+func (m *FlowStatistics) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowStatistics.Unmarshal(m, b)
+}
+func (m *FlowStatistics) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowStatistics.Marshal(b, m, deterministic)
+}
+func (m *FlowStatistics) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowStatistics.Merge(m, src)
+}
+func (m *FlowStatistics) XXX_Size() int {
+	return xxx_messageInfo_FlowStatistics.Size(m)
+}
+func (m *FlowStatistics) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowStatistics.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowStatistics proto.InternalMessageInfo
+
+func (m *FlowStatistics) GetFlowId() uint32 {
+	if m != nil {
+		return m.FlowId
+	}
+	return 0
+}
+
+func (m *FlowStatistics) GetRxBytes() uint64 {
+	if m != nil {
+		return m.RxBytes
+	}
+	return 0
+}
+
+func (m *FlowStatistics) GetRxPackets() uint64 {
+	if m != nil {
+		return m.RxPackets
+	}
+	return 0
+}
+
+func (m *FlowStatistics) GetTxBytes() uint64 {
+	if m != nil {
+		return m.TxBytes
+	}
+	return 0
+}
+
+func (m *FlowStatistics) GetTxPackets() uint64 {
+	if m != nil {
+		return m.TxPackets
+	}
+	return 0
+}
+
+func (m *FlowStatistics) GetTimestamp() uint32 {
+	if m != nil {
+		return m.Timestamp
+	}
+	return 0
+}
+
+type LosIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	Status               string   `protobuf:"bytes,2,opt,name=status,proto3" json:"status,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *LosIndication) Reset()         { *m = LosIndication{} }
+func (m *LosIndication) String() string { return proto.CompactTextString(m) }
+func (*LosIndication) ProtoMessage()    {}
+func (*LosIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{23}
+}
+
+func (m *LosIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LosIndication.Unmarshal(m, b)
+}
+func (m *LosIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LosIndication.Marshal(b, m, deterministic)
+}
+func (m *LosIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LosIndication.Merge(m, src)
+}
+func (m *LosIndication) XXX_Size() int {
+	return xxx_messageInfo_LosIndication.Size(m)
+}
+func (m *LosIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_LosIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LosIndication proto.InternalMessageInfo
+
+func (m *LosIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *LosIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+type DyingGaspIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *DyingGaspIndication) Reset()         { *m = DyingGaspIndication{} }
+func (m *DyingGaspIndication) String() string { return proto.CompactTextString(m) }
+func (*DyingGaspIndication) ProtoMessage()    {}
+func (*DyingGaspIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{24}
+}
+
+func (m *DyingGaspIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DyingGaspIndication.Unmarshal(m, b)
+}
+func (m *DyingGaspIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DyingGaspIndication.Marshal(b, m, deterministic)
+}
+func (m *DyingGaspIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DyingGaspIndication.Merge(m, src)
+}
+func (m *DyingGaspIndication) XXX_Size() int {
+	return xxx_messageInfo_DyingGaspIndication.Size(m)
+}
+func (m *DyingGaspIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_DyingGaspIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DyingGaspIndication proto.InternalMessageInfo
+
+func (m *DyingGaspIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *DyingGaspIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *DyingGaspIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+type OnuAlarmIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	LosStatus            string   `protobuf:"bytes,3,opt,name=los_status,json=losStatus,proto3" json:"los_status,omitempty"`
+	LobStatus            string   `protobuf:"bytes,4,opt,name=lob_status,json=lobStatus,proto3" json:"lob_status,omitempty"`
+	LopcMissStatus       string   `protobuf:"bytes,5,opt,name=lopc_miss_status,json=lopcMissStatus,proto3" json:"lopc_miss_status,omitempty"`
+	LopcMicErrorStatus   string   `protobuf:"bytes,6,opt,name=lopc_mic_error_status,json=lopcMicErrorStatus,proto3" json:"lopc_mic_error_status,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuAlarmIndication) Reset()         { *m = OnuAlarmIndication{} }
+func (m *OnuAlarmIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuAlarmIndication) ProtoMessage()    {}
+func (*OnuAlarmIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{25}
+}
+
+func (m *OnuAlarmIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuAlarmIndication.Unmarshal(m, b)
+}
+func (m *OnuAlarmIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuAlarmIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuAlarmIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuAlarmIndication.Merge(m, src)
+}
+func (m *OnuAlarmIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuAlarmIndication.Size(m)
+}
+func (m *OnuAlarmIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuAlarmIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuAlarmIndication proto.InternalMessageInfo
+
+func (m *OnuAlarmIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuAlarmIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuAlarmIndication) GetLosStatus() string {
+	if m != nil {
+		return m.LosStatus
+	}
+	return ""
+}
+
+func (m *OnuAlarmIndication) GetLobStatus() string {
+	if m != nil {
+		return m.LobStatus
+	}
+	return ""
+}
+
+func (m *OnuAlarmIndication) GetLopcMissStatus() string {
+	if m != nil {
+		return m.LopcMissStatus
+	}
+	return ""
+}
+
+func (m *OnuAlarmIndication) GetLopcMicErrorStatus() string {
+	if m != nil {
+		return m.LopcMicErrorStatus
+	}
+	return ""
+}
+
+type OnuStartupFailureIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuStartupFailureIndication) Reset()         { *m = OnuStartupFailureIndication{} }
+func (m *OnuStartupFailureIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuStartupFailureIndication) ProtoMessage()    {}
+func (*OnuStartupFailureIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{26}
+}
+
+func (m *OnuStartupFailureIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuStartupFailureIndication.Unmarshal(m, b)
+}
+func (m *OnuStartupFailureIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuStartupFailureIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuStartupFailureIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuStartupFailureIndication.Merge(m, src)
+}
+func (m *OnuStartupFailureIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuStartupFailureIndication.Size(m)
+}
+func (m *OnuStartupFailureIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuStartupFailureIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuStartupFailureIndication proto.InternalMessageInfo
+
+func (m *OnuStartupFailureIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuStartupFailureIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuStartupFailureIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+type OnuSignalDegradeIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	InverseBitErrorRate  uint32   `protobuf:"fixed32,4,opt,name=inverse_bit_error_rate,json=inverseBitErrorRate,proto3" json:"inverse_bit_error_rate,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuSignalDegradeIndication) Reset()         { *m = OnuSignalDegradeIndication{} }
+func (m *OnuSignalDegradeIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuSignalDegradeIndication) ProtoMessage()    {}
+func (*OnuSignalDegradeIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{27}
+}
+
+func (m *OnuSignalDegradeIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuSignalDegradeIndication.Unmarshal(m, b)
+}
+func (m *OnuSignalDegradeIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuSignalDegradeIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuSignalDegradeIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuSignalDegradeIndication.Merge(m, src)
+}
+func (m *OnuSignalDegradeIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuSignalDegradeIndication.Size(m)
+}
+func (m *OnuSignalDegradeIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuSignalDegradeIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuSignalDegradeIndication proto.InternalMessageInfo
+
+func (m *OnuSignalDegradeIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuSignalDegradeIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuSignalDegradeIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+func (m *OnuSignalDegradeIndication) GetInverseBitErrorRate() uint32 {
+	if m != nil {
+		return m.InverseBitErrorRate
+	}
+	return 0
+}
+
+type OnuDriftOfWindowIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	Drift                uint32   `protobuf:"fixed32,4,opt,name=drift,proto3" json:"drift,omitempty"`
+	NewEqd               uint32   `protobuf:"fixed32,5,opt,name=new_eqd,json=newEqd,proto3" json:"new_eqd,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuDriftOfWindowIndication) Reset()         { *m = OnuDriftOfWindowIndication{} }
+func (m *OnuDriftOfWindowIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuDriftOfWindowIndication) ProtoMessage()    {}
+func (*OnuDriftOfWindowIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{28}
+}
+
+func (m *OnuDriftOfWindowIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuDriftOfWindowIndication.Unmarshal(m, b)
+}
+func (m *OnuDriftOfWindowIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuDriftOfWindowIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuDriftOfWindowIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuDriftOfWindowIndication.Merge(m, src)
+}
+func (m *OnuDriftOfWindowIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuDriftOfWindowIndication.Size(m)
+}
+func (m *OnuDriftOfWindowIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuDriftOfWindowIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuDriftOfWindowIndication proto.InternalMessageInfo
+
+func (m *OnuDriftOfWindowIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuDriftOfWindowIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuDriftOfWindowIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+func (m *OnuDriftOfWindowIndication) GetDrift() uint32 {
+	if m != nil {
+		return m.Drift
+	}
+	return 0
+}
+
+func (m *OnuDriftOfWindowIndication) GetNewEqd() uint32 {
+	if m != nil {
+		return m.NewEqd
+	}
+	return 0
+}
+
+type OnuLossOfOmciChannelIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuLossOfOmciChannelIndication) Reset()         { *m = OnuLossOfOmciChannelIndication{} }
+func (m *OnuLossOfOmciChannelIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuLossOfOmciChannelIndication) ProtoMessage()    {}
+func (*OnuLossOfOmciChannelIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{29}
+}
+
+func (m *OnuLossOfOmciChannelIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuLossOfOmciChannelIndication.Unmarshal(m, b)
+}
+func (m *OnuLossOfOmciChannelIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuLossOfOmciChannelIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuLossOfOmciChannelIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuLossOfOmciChannelIndication.Merge(m, src)
+}
+func (m *OnuLossOfOmciChannelIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuLossOfOmciChannelIndication.Size(m)
+}
+func (m *OnuLossOfOmciChannelIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuLossOfOmciChannelIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuLossOfOmciChannelIndication proto.InternalMessageInfo
+
+func (m *OnuLossOfOmciChannelIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuLossOfOmciChannelIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuLossOfOmciChannelIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+type OnuSignalsFailureIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	InverseBitErrorRate  uint32   `protobuf:"fixed32,4,opt,name=inverse_bit_error_rate,json=inverseBitErrorRate,proto3" json:"inverse_bit_error_rate,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuSignalsFailureIndication) Reset()         { *m = OnuSignalsFailureIndication{} }
+func (m *OnuSignalsFailureIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuSignalsFailureIndication) ProtoMessage()    {}
+func (*OnuSignalsFailureIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{30}
+}
+
+func (m *OnuSignalsFailureIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuSignalsFailureIndication.Unmarshal(m, b)
+}
+func (m *OnuSignalsFailureIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuSignalsFailureIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuSignalsFailureIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuSignalsFailureIndication.Merge(m, src)
+}
+func (m *OnuSignalsFailureIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuSignalsFailureIndication.Size(m)
+}
+func (m *OnuSignalsFailureIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuSignalsFailureIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuSignalsFailureIndication proto.InternalMessageInfo
+
+func (m *OnuSignalsFailureIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuSignalsFailureIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuSignalsFailureIndication) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+func (m *OnuSignalsFailureIndication) GetInverseBitErrorRate() uint32 {
+	if m != nil {
+		return m.InverseBitErrorRate
+	}
+	return 0
+}
+
+type OnuTransmissionInterferenceWarning struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	Status               string   `protobuf:"bytes,3,opt,name=status,proto3" json:"status,omitempty"`
+	Drift                uint32   `protobuf:"fixed32,4,opt,name=drift,proto3" json:"drift,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuTransmissionInterferenceWarning) Reset()         { *m = OnuTransmissionInterferenceWarning{} }
+func (m *OnuTransmissionInterferenceWarning) String() string { return proto.CompactTextString(m) }
+func (*OnuTransmissionInterferenceWarning) ProtoMessage()    {}
+func (*OnuTransmissionInterferenceWarning) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{31}
+}
+
+func (m *OnuTransmissionInterferenceWarning) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuTransmissionInterferenceWarning.Unmarshal(m, b)
+}
+func (m *OnuTransmissionInterferenceWarning) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuTransmissionInterferenceWarning.Marshal(b, m, deterministic)
+}
+func (m *OnuTransmissionInterferenceWarning) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuTransmissionInterferenceWarning.Merge(m, src)
+}
+func (m *OnuTransmissionInterferenceWarning) XXX_Size() int {
+	return xxx_messageInfo_OnuTransmissionInterferenceWarning.Size(m)
+}
+func (m *OnuTransmissionInterferenceWarning) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuTransmissionInterferenceWarning.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuTransmissionInterferenceWarning proto.InternalMessageInfo
+
+func (m *OnuTransmissionInterferenceWarning) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuTransmissionInterferenceWarning) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *OnuTransmissionInterferenceWarning) GetStatus() string {
+	if m != nil {
+		return m.Status
+	}
+	return ""
+}
+
+func (m *OnuTransmissionInterferenceWarning) GetDrift() uint32 {
+	if m != nil {
+		return m.Drift
+	}
+	return 0
+}
+
+type OnuActivationFailureIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuActivationFailureIndication) Reset()         { *m = OnuActivationFailureIndication{} }
+func (m *OnuActivationFailureIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuActivationFailureIndication) ProtoMessage()    {}
+func (*OnuActivationFailureIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{32}
+}
+
+func (m *OnuActivationFailureIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuActivationFailureIndication.Unmarshal(m, b)
+}
+func (m *OnuActivationFailureIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuActivationFailureIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuActivationFailureIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuActivationFailureIndication.Merge(m, src)
+}
+func (m *OnuActivationFailureIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuActivationFailureIndication.Size(m)
+}
+func (m *OnuActivationFailureIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuActivationFailureIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuActivationFailureIndication proto.InternalMessageInfo
+
+func (m *OnuActivationFailureIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuActivationFailureIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+type OnuProcessingErrorIndication struct {
+	IntfId               uint32   `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32   `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OnuProcessingErrorIndication) Reset()         { *m = OnuProcessingErrorIndication{} }
+func (m *OnuProcessingErrorIndication) String() string { return proto.CompactTextString(m) }
+func (*OnuProcessingErrorIndication) ProtoMessage()    {}
+func (*OnuProcessingErrorIndication) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{33}
+}
+
+func (m *OnuProcessingErrorIndication) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OnuProcessingErrorIndication.Unmarshal(m, b)
+}
+func (m *OnuProcessingErrorIndication) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OnuProcessingErrorIndication.Marshal(b, m, deterministic)
+}
+func (m *OnuProcessingErrorIndication) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OnuProcessingErrorIndication.Merge(m, src)
+}
+func (m *OnuProcessingErrorIndication) XXX_Size() int {
+	return xxx_messageInfo_OnuProcessingErrorIndication.Size(m)
+}
+func (m *OnuProcessingErrorIndication) XXX_DiscardUnknown() {
+	xxx_messageInfo_OnuProcessingErrorIndication.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OnuProcessingErrorIndication proto.InternalMessageInfo
+
+func (m *OnuProcessingErrorIndication) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *OnuProcessingErrorIndication) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+type Empty struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Empty) Reset()         { *m = Empty{} }
+func (m *Empty) String() string { return proto.CompactTextString(m) }
+func (*Empty) ProtoMessage()    {}
+func (*Empty) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c072e7aa0dfd74d5, []int{34}
+}
+
+func (m *Empty) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Empty.Unmarshal(m, b)
+}
+func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Empty.Marshal(b, m, deterministic)
+}
+func (m *Empty) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Empty.Merge(m, src)
+}
+func (m *Empty) XXX_Size() int {
+	return xxx_messageInfo_Empty.Size(m)
+}
+func (m *Empty) XXX_DiscardUnknown() {
+	xxx_messageInfo_Empty.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Empty proto.InternalMessageInfo
+
+func init() {
+	proto.RegisterEnum("openolt.DeviceInfo_DeviceResourceRanges_Pool_PoolType", DeviceInfo_DeviceResourceRanges_Pool_PoolType_name, DeviceInfo_DeviceResourceRanges_Pool_PoolType_value)
+	proto.RegisterEnum("openolt.DeviceInfo_DeviceResourceRanges_Pool_SharingType", DeviceInfo_DeviceResourceRanges_Pool_SharingType_name, DeviceInfo_DeviceResourceRanges_Pool_SharingType_value)
+	proto.RegisterType((*Indication)(nil), "openolt.Indication")
+	proto.RegisterType((*AlarmIndication)(nil), "openolt.AlarmIndication")
+	proto.RegisterType((*OltIndication)(nil), "openolt.OltIndication")
+	proto.RegisterType((*IntfIndication)(nil), "openolt.IntfIndication")
+	proto.RegisterType((*OnuDiscIndication)(nil), "openolt.OnuDiscIndication")
+	proto.RegisterType((*OnuIndication)(nil), "openolt.OnuIndication")
+	proto.RegisterType((*IntfOperIndication)(nil), "openolt.IntfOperIndication")
+	proto.RegisterType((*OmciIndication)(nil), "openolt.OmciIndication")
+	proto.RegisterType((*PacketIndication)(nil), "openolt.PacketIndication")
+	proto.RegisterType((*Interface)(nil), "openolt.Interface")
+	proto.RegisterType((*Heartbeat)(nil), "openolt.Heartbeat")
+	proto.RegisterType((*Onu)(nil), "openolt.Onu")
+	proto.RegisterType((*OmciMsg)(nil), "openolt.OmciMsg")
+	proto.RegisterType((*OnuPacket)(nil), "openolt.OnuPacket")
+	proto.RegisterType((*UplinkPacket)(nil), "openolt.UplinkPacket")
+	proto.RegisterType((*DeviceInfo)(nil), "openolt.DeviceInfo")
+	proto.RegisterType((*DeviceInfo_DeviceResourceRanges)(nil), "openolt.DeviceInfo.DeviceResourceRanges")
+	proto.RegisterType((*DeviceInfo_DeviceResourceRanges_Pool)(nil), "openolt.DeviceInfo.DeviceResourceRanges.Pool")
+	proto.RegisterType((*Classifier)(nil), "openolt.Classifier")
+	proto.RegisterType((*ActionCmd)(nil), "openolt.ActionCmd")
+	proto.RegisterType((*Action)(nil), "openolt.Action")
+	proto.RegisterType((*Flow)(nil), "openolt.Flow")
+	proto.RegisterType((*SerialNumber)(nil), "openolt.SerialNumber")
+	proto.RegisterType((*PortStatistics)(nil), "openolt.PortStatistics")
+	proto.RegisterType((*FlowStatistics)(nil), "openolt.FlowStatistics")
+	proto.RegisterType((*LosIndication)(nil), "openolt.LosIndication")
+	proto.RegisterType((*DyingGaspIndication)(nil), "openolt.DyingGaspIndication")
+	proto.RegisterType((*OnuAlarmIndication)(nil), "openolt.OnuAlarmIndication")
+	proto.RegisterType((*OnuStartupFailureIndication)(nil), "openolt.OnuStartupFailureIndication")
+	proto.RegisterType((*OnuSignalDegradeIndication)(nil), "openolt.OnuSignalDegradeIndication")
+	proto.RegisterType((*OnuDriftOfWindowIndication)(nil), "openolt.OnuDriftOfWindowIndication")
+	proto.RegisterType((*OnuLossOfOmciChannelIndication)(nil), "openolt.OnuLossOfOmciChannelIndication")
+	proto.RegisterType((*OnuSignalsFailureIndication)(nil), "openolt.OnuSignalsFailureIndication")
+	proto.RegisterType((*OnuTransmissionInterferenceWarning)(nil), "openolt.OnuTransmissionInterferenceWarning")
+	proto.RegisterType((*OnuActivationFailureIndication)(nil), "openolt.OnuActivationFailureIndication")
+	proto.RegisterType((*OnuProcessingErrorIndication)(nil), "openolt.OnuProcessingErrorIndication")
+	proto.RegisterType((*Empty)(nil), "openolt.Empty")
+}
+
+func init() { proto.RegisterFile("voltha_protos/openolt.proto", fileDescriptor_c072e7aa0dfd74d5) }
+
+var fileDescriptor_c072e7aa0dfd74d5 = []byte{
+	// 2989 bytes of a gzipped FileDescriptorProto
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+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// OpenoltClient is the client API for Openolt service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type OpenoltClient interface {
+	DisableOlt(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error)
+	ReenableOlt(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error)
+	ActivateOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error)
+	DeactivateOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error)
+	DeleteOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error)
+	OmciMsgOut(ctx context.Context, in *OmciMsg, opts ...grpc.CallOption) (*Empty, error)
+	OnuPacketOut(ctx context.Context, in *OnuPacket, opts ...grpc.CallOption) (*Empty, error)
+	UplinkPacketOut(ctx context.Context, in *UplinkPacket, opts ...grpc.CallOption) (*Empty, error)
+	FlowAdd(ctx context.Context, in *Flow, opts ...grpc.CallOption) (*Empty, error)
+	FlowRemove(ctx context.Context, in *Flow, opts ...grpc.CallOption) (*Empty, error)
+	HeartbeatCheck(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Heartbeat, error)
+	EnablePonIf(ctx context.Context, in *Interface, opts ...grpc.CallOption) (*Empty, error)
+	DisablePonIf(ctx context.Context, in *Interface, opts ...grpc.CallOption) (*Empty, error)
+	GetDeviceInfo(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*DeviceInfo, error)
+	Reboot(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error)
+	CollectStatistics(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error)
+	CreateTrafficSchedulers(ctx context.Context, in *tech_profile.TrafficSchedulers, opts ...grpc.CallOption) (*Empty, error)
+	RemoveTrafficSchedulers(ctx context.Context, in *tech_profile.TrafficSchedulers, opts ...grpc.CallOption) (*Empty, error)
+	CreateTrafficQueues(ctx context.Context, in *tech_profile.TrafficQueues, opts ...grpc.CallOption) (*Empty, error)
+	RemoveTrafficQueues(ctx context.Context, in *tech_profile.TrafficQueues, opts ...grpc.CallOption) (*Empty, error)
+	EnableIndication(ctx context.Context, in *Empty, opts ...grpc.CallOption) (Openolt_EnableIndicationClient, error)
+}
+
+type openoltClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewOpenoltClient(cc *grpc.ClientConn) OpenoltClient {
+	return &openoltClient{cc}
+}
+
+func (c *openoltClient) DisableOlt(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/DisableOlt", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) ReenableOlt(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/ReenableOlt", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) ActivateOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/ActivateOnu", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) DeactivateOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/DeactivateOnu", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) DeleteOnu(ctx context.Context, in *Onu, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/DeleteOnu", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) OmciMsgOut(ctx context.Context, in *OmciMsg, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/OmciMsgOut", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) OnuPacketOut(ctx context.Context, in *OnuPacket, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/OnuPacketOut", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) UplinkPacketOut(ctx context.Context, in *UplinkPacket, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/UplinkPacketOut", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) FlowAdd(ctx context.Context, in *Flow, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/FlowAdd", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) FlowRemove(ctx context.Context, in *Flow, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/FlowRemove", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) HeartbeatCheck(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Heartbeat, error) {
+	out := new(Heartbeat)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/HeartbeatCheck", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) EnablePonIf(ctx context.Context, in *Interface, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/EnablePonIf", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) DisablePonIf(ctx context.Context, in *Interface, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/DisablePonIf", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) GetDeviceInfo(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*DeviceInfo, error) {
+	out := new(DeviceInfo)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/GetDeviceInfo", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) Reboot(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/Reboot", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) CollectStatistics(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/CollectStatistics", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) CreateTrafficSchedulers(ctx context.Context, in *tech_profile.TrafficSchedulers, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/CreateTrafficSchedulers", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) RemoveTrafficSchedulers(ctx context.Context, in *tech_profile.TrafficSchedulers, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/RemoveTrafficSchedulers", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) CreateTrafficQueues(ctx context.Context, in *tech_profile.TrafficQueues, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/CreateTrafficQueues", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) RemoveTrafficQueues(ctx context.Context, in *tech_profile.TrafficQueues, opts ...grpc.CallOption) (*Empty, error) {
+	out := new(Empty)
+	err := c.cc.Invoke(ctx, "/openolt.Openolt/RemoveTrafficQueues", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *openoltClient) EnableIndication(ctx context.Context, in *Empty, opts ...grpc.CallOption) (Openolt_EnableIndicationClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_Openolt_serviceDesc.Streams[0], "/openolt.Openolt/EnableIndication", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &openoltEnableIndicationClient{stream}
+	if err := x.ClientStream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type Openolt_EnableIndicationClient interface {
+	Recv() (*Indication, error)
+	grpc.ClientStream
+}
+
+type openoltEnableIndicationClient struct {
+	grpc.ClientStream
+}
+
+func (x *openoltEnableIndicationClient) Recv() (*Indication, error) {
+	m := new(Indication)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// OpenoltServer is the server API for Openolt service.
+type OpenoltServer interface {
+	DisableOlt(context.Context, *Empty) (*Empty, error)
+	ReenableOlt(context.Context, *Empty) (*Empty, error)
+	ActivateOnu(context.Context, *Onu) (*Empty, error)
+	DeactivateOnu(context.Context, *Onu) (*Empty, error)
+	DeleteOnu(context.Context, *Onu) (*Empty, error)
+	OmciMsgOut(context.Context, *OmciMsg) (*Empty, error)
+	OnuPacketOut(context.Context, *OnuPacket) (*Empty, error)
+	UplinkPacketOut(context.Context, *UplinkPacket) (*Empty, error)
+	FlowAdd(context.Context, *Flow) (*Empty, error)
+	FlowRemove(context.Context, *Flow) (*Empty, error)
+	HeartbeatCheck(context.Context, *Empty) (*Heartbeat, error)
+	EnablePonIf(context.Context, *Interface) (*Empty, error)
+	DisablePonIf(context.Context, *Interface) (*Empty, error)
+	GetDeviceInfo(context.Context, *Empty) (*DeviceInfo, error)
+	Reboot(context.Context, *Empty) (*Empty, error)
+	CollectStatistics(context.Context, *Empty) (*Empty, error)
+	CreateTrafficSchedulers(context.Context, *tech_profile.TrafficSchedulers) (*Empty, error)
+	RemoveTrafficSchedulers(context.Context, *tech_profile.TrafficSchedulers) (*Empty, error)
+	CreateTrafficQueues(context.Context, *tech_profile.TrafficQueues) (*Empty, error)
+	RemoveTrafficQueues(context.Context, *tech_profile.TrafficQueues) (*Empty, error)
+	EnableIndication(*Empty, Openolt_EnableIndicationServer) error
+}
+
+func RegisterOpenoltServer(s *grpc.Server, srv OpenoltServer) {
+	s.RegisterService(&_Openolt_serviceDesc, srv)
+}
+
+func _Openolt_DisableOlt_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).DisableOlt(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/DisableOlt",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).DisableOlt(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_ReenableOlt_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).ReenableOlt(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/ReenableOlt",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).ReenableOlt(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_ActivateOnu_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Onu)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).ActivateOnu(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/ActivateOnu",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).ActivateOnu(ctx, req.(*Onu))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_DeactivateOnu_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Onu)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).DeactivateOnu(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/DeactivateOnu",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).DeactivateOnu(ctx, req.(*Onu))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_DeleteOnu_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Onu)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).DeleteOnu(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/DeleteOnu",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).DeleteOnu(ctx, req.(*Onu))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_OmciMsgOut_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(OmciMsg)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).OmciMsgOut(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/OmciMsgOut",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).OmciMsgOut(ctx, req.(*OmciMsg))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_OnuPacketOut_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(OnuPacket)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).OnuPacketOut(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/OnuPacketOut",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).OnuPacketOut(ctx, req.(*OnuPacket))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_UplinkPacketOut_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(UplinkPacket)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).UplinkPacketOut(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/UplinkPacketOut",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).UplinkPacketOut(ctx, req.(*UplinkPacket))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_FlowAdd_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Flow)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).FlowAdd(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/FlowAdd",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).FlowAdd(ctx, req.(*Flow))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_FlowRemove_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Flow)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).FlowRemove(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/FlowRemove",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).FlowRemove(ctx, req.(*Flow))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_HeartbeatCheck_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).HeartbeatCheck(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/HeartbeatCheck",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).HeartbeatCheck(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_EnablePonIf_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Interface)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).EnablePonIf(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/EnablePonIf",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).EnablePonIf(ctx, req.(*Interface))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_DisablePonIf_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Interface)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).DisablePonIf(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/DisablePonIf",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).DisablePonIf(ctx, req.(*Interface))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_GetDeviceInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).GetDeviceInfo(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/GetDeviceInfo",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).GetDeviceInfo(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_Reboot_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).Reboot(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/Reboot",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).Reboot(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_CollectStatistics_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).CollectStatistics(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/CollectStatistics",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).CollectStatistics(ctx, req.(*Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_CreateTrafficSchedulers_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(tech_profile.TrafficSchedulers)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).CreateTrafficSchedulers(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/CreateTrafficSchedulers",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).CreateTrafficSchedulers(ctx, req.(*tech_profile.TrafficSchedulers))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_RemoveTrafficSchedulers_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(tech_profile.TrafficSchedulers)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).RemoveTrafficSchedulers(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/RemoveTrafficSchedulers",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).RemoveTrafficSchedulers(ctx, req.(*tech_profile.TrafficSchedulers))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_CreateTrafficQueues_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(tech_profile.TrafficQueues)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).CreateTrafficQueues(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/CreateTrafficQueues",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).CreateTrafficQueues(ctx, req.(*tech_profile.TrafficQueues))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_RemoveTrafficQueues_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(tech_profile.TrafficQueues)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OpenoltServer).RemoveTrafficQueues(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/openolt.Openolt/RemoveTrafficQueues",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OpenoltServer).RemoveTrafficQueues(ctx, req.(*tech_profile.TrafficQueues))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Openolt_EnableIndication_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(Empty)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(OpenoltServer).EnableIndication(m, &openoltEnableIndicationServer{stream})
+}
+
+type Openolt_EnableIndicationServer interface {
+	Send(*Indication) error
+	grpc.ServerStream
+}
+
+type openoltEnableIndicationServer struct {
+	grpc.ServerStream
+}
+
+func (x *openoltEnableIndicationServer) Send(m *Indication) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+var _Openolt_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "openolt.Openolt",
+	HandlerType: (*OpenoltServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "DisableOlt",
+			Handler:    _Openolt_DisableOlt_Handler,
+		},
+		{
+			MethodName: "ReenableOlt",
+			Handler:    _Openolt_ReenableOlt_Handler,
+		},
+		{
+			MethodName: "ActivateOnu",
+			Handler:    _Openolt_ActivateOnu_Handler,
+		},
+		{
+			MethodName: "DeactivateOnu",
+			Handler:    _Openolt_DeactivateOnu_Handler,
+		},
+		{
+			MethodName: "DeleteOnu",
+			Handler:    _Openolt_DeleteOnu_Handler,
+		},
+		{
+			MethodName: "OmciMsgOut",
+			Handler:    _Openolt_OmciMsgOut_Handler,
+		},
+		{
+			MethodName: "OnuPacketOut",
+			Handler:    _Openolt_OnuPacketOut_Handler,
+		},
+		{
+			MethodName: "UplinkPacketOut",
+			Handler:    _Openolt_UplinkPacketOut_Handler,
+		},
+		{
+			MethodName: "FlowAdd",
+			Handler:    _Openolt_FlowAdd_Handler,
+		},
+		{
+			MethodName: "FlowRemove",
+			Handler:    _Openolt_FlowRemove_Handler,
+		},
+		{
+			MethodName: "HeartbeatCheck",
+			Handler:    _Openolt_HeartbeatCheck_Handler,
+		},
+		{
+			MethodName: "EnablePonIf",
+			Handler:    _Openolt_EnablePonIf_Handler,
+		},
+		{
+			MethodName: "DisablePonIf",
+			Handler:    _Openolt_DisablePonIf_Handler,
+		},
+		{
+			MethodName: "GetDeviceInfo",
+			Handler:    _Openolt_GetDeviceInfo_Handler,
+		},
+		{
+			MethodName: "Reboot",
+			Handler:    _Openolt_Reboot_Handler,
+		},
+		{
+			MethodName: "CollectStatistics",
+			Handler:    _Openolt_CollectStatistics_Handler,
+		},
+		{
+			MethodName: "CreateTrafficSchedulers",
+			Handler:    _Openolt_CreateTrafficSchedulers_Handler,
+		},
+		{
+			MethodName: "RemoveTrafficSchedulers",
+			Handler:    _Openolt_RemoveTrafficSchedulers_Handler,
+		},
+		{
+			MethodName: "CreateTrafficQueues",
+			Handler:    _Openolt_CreateTrafficQueues_Handler,
+		},
+		{
+			MethodName: "RemoveTrafficQueues",
+			Handler:    _Openolt_RemoveTrafficQueues_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "EnableIndication",
+			Handler:       _Openolt_EnableIndication_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "voltha_protos/openolt.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/schema/schema.pb.go b/vendor/github.com/opencord/voltha-protos/go/schema/schema.pb.go
new file mode 100644
index 0000000..6149951
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/schema/schema.pb.go
@@ -0,0 +1,245 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/schema.proto
+
+package schema
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	empty "github.com/golang/protobuf/ptypes/empty"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// Contains the name and content of a *.proto file
+type ProtoFile struct {
+	FileName             string   `protobuf:"bytes,1,opt,name=file_name,json=fileName,proto3" json:"file_name,omitempty"`
+	Proto                string   `protobuf:"bytes,2,opt,name=proto,proto3" json:"proto,omitempty"`
+	Descriptor_          []byte   `protobuf:"bytes,3,opt,name=descriptor,proto3" json:"descriptor,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ProtoFile) Reset()         { *m = ProtoFile{} }
+func (m *ProtoFile) String() string { return proto.CompactTextString(m) }
+func (*ProtoFile) ProtoMessage()    {}
+func (*ProtoFile) Descriptor() ([]byte, []int) {
+	return fileDescriptor_9d785a7d5fd3f7a9, []int{0}
+}
+
+func (m *ProtoFile) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ProtoFile.Unmarshal(m, b)
+}
+func (m *ProtoFile) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ProtoFile.Marshal(b, m, deterministic)
+}
+func (m *ProtoFile) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ProtoFile.Merge(m, src)
+}
+func (m *ProtoFile) XXX_Size() int {
+	return xxx_messageInfo_ProtoFile.Size(m)
+}
+func (m *ProtoFile) XXX_DiscardUnknown() {
+	xxx_messageInfo_ProtoFile.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ProtoFile proto.InternalMessageInfo
+
+func (m *ProtoFile) GetFileName() string {
+	if m != nil {
+		return m.FileName
+	}
+	return ""
+}
+
+func (m *ProtoFile) GetProto() string {
+	if m != nil {
+		return m.Proto
+	}
+	return ""
+}
+
+func (m *ProtoFile) GetDescriptor_() []byte {
+	if m != nil {
+		return m.Descriptor_
+	}
+	return nil
+}
+
+// Proto files and compiled descriptors for this interface
+type Schemas struct {
+	// Proto files
+	Protos []*ProtoFile `protobuf:"bytes,1,rep,name=protos,proto3" json:"protos,omitempty"`
+	// Proto file name from which swagger.json shall be generated
+	SwaggerFrom string `protobuf:"bytes,2,opt,name=swagger_from,json=swaggerFrom,proto3" json:"swagger_from,omitempty"`
+	// Proto file name from which yang schemas shall be generated
+	YangFrom             string   `protobuf:"bytes,3,opt,name=yang_from,json=yangFrom,proto3" json:"yang_from,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Schemas) Reset()         { *m = Schemas{} }
+func (m *Schemas) String() string { return proto.CompactTextString(m) }
+func (*Schemas) ProtoMessage()    {}
+func (*Schemas) Descriptor() ([]byte, []int) {
+	return fileDescriptor_9d785a7d5fd3f7a9, []int{1}
+}
+
+func (m *Schemas) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Schemas.Unmarshal(m, b)
+}
+func (m *Schemas) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Schemas.Marshal(b, m, deterministic)
+}
+func (m *Schemas) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Schemas.Merge(m, src)
+}
+func (m *Schemas) XXX_Size() int {
+	return xxx_messageInfo_Schemas.Size(m)
+}
+func (m *Schemas) XXX_DiscardUnknown() {
+	xxx_messageInfo_Schemas.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Schemas proto.InternalMessageInfo
+
+func (m *Schemas) GetProtos() []*ProtoFile {
+	if m != nil {
+		return m.Protos
+	}
+	return nil
+}
+
+func (m *Schemas) GetSwaggerFrom() string {
+	if m != nil {
+		return m.SwaggerFrom
+	}
+	return ""
+}
+
+func (m *Schemas) GetYangFrom() string {
+	if m != nil {
+		return m.YangFrom
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*ProtoFile)(nil), "schema.ProtoFile")
+	proto.RegisterType((*Schemas)(nil), "schema.Schemas")
+}
+
+func init() { proto.RegisterFile("voltha_protos/schema.proto", fileDescriptor_9d785a7d5fd3f7a9) }
+
+var fileDescriptor_9d785a7d5fd3f7a9 = []byte{
+	// 316 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x4c, 0x51, 0xc1, 0x4a, 0xeb, 0x40,
+	0x14, 0x25, 0x2d, 0xaf, 0x7d, 0x99, 0x56, 0x8a, 0x83, 0x48, 0x48, 0x45, 0x6a, 0x57, 0x15, 0x69,
+	0x02, 0xf5, 0x0f, 0x84, 0xd6, 0x9d, 0x48, 0x0b, 0x2e, 0x5c, 0x58, 0xa6, 0xe9, 0xed, 0x64, 0x20,
+	0x93, 0x1b, 0x26, 0xd3, 0x4a, 0xb7, 0xfe, 0x82, 0x9f, 0xe6, 0x2f, 0xf8, 0x21, 0x32, 0xb9, 0x53,
+	0x71, 0x37, 0xe7, 0x9c, 0x3b, 0xdc, 0x73, 0xce, 0x65, 0xf1, 0x01, 0x0b, 0x9b, 0x8b, 0x75, 0x65,
+	0xd0, 0x62, 0x9d, 0xd6, 0x59, 0x0e, 0x5a, 0x24, 0x0d, 0xe2, 0x1d, 0x42, 0xf1, 0x95, 0x44, 0x94,
+	0x05, 0xa4, 0xa2, 0x52, 0xa9, 0x28, 0x4b, 0xb4, 0xc2, 0x2a, 0x2c, 0x6b, 0x9a, 0x8a, 0x87, 0x5e,
+	0x6d, 0xd0, 0x66, 0xbf, 0x4b, 0x41, 0x57, 0xf6, 0x48, 0xe2, 0xf8, 0x8d, 0x85, 0xcf, 0xee, 0xb1,
+	0x50, 0x05, 0xf0, 0x21, 0x0b, 0x77, 0xaa, 0x80, 0x75, 0x29, 0x34, 0x44, 0xc1, 0x28, 0x98, 0x84,
+	0xcb, 0xff, 0x8e, 0x78, 0x12, 0x1a, 0xf8, 0x05, 0xfb, 0xd7, 0x7c, 0x89, 0x5a, 0x8d, 0x40, 0x80,
+	0x5f, 0x33, 0xb6, 0x85, 0x3a, 0x33, 0xaa, 0xb2, 0x68, 0xa2, 0xf6, 0x28, 0x98, 0xf4, 0x97, 0x7f,
+	0x98, 0xb1, 0x65, 0xdd, 0x55, 0x63, 0xb2, 0xe6, 0xb7, 0xac, 0x43, 0x21, 0xa2, 0x60, 0xd4, 0x9e,
+	0xf4, 0x66, 0xe7, 0x89, 0x0f, 0xf3, 0x6b, 0x60, 0xe9, 0x07, 0xf8, 0x0d, 0xeb, 0xd7, 0xef, 0x42,
+	0x4a, 0x30, 0xeb, 0x9d, 0x41, 0xed, 0x57, 0xf6, 0x3c, 0xb7, 0x30, 0xa8, 0x9d, 0xd7, 0xa3, 0x28,
+	0x25, 0xe9, 0x6d, 0xf2, 0xea, 0x08, 0x27, 0xce, 0x5e, 0xd8, 0x19, 0x6d, 0x5d, 0x81, 0x39, 0xa8,
+	0x0c, 0xf8, 0x9c, 0x85, 0x8f, 0x60, 0x89, 0xe3, 0x97, 0x09, 0x35, 0x92, 0x9c, 0x1a, 0x49, 0xe6,
+	0xae, 0x91, 0x78, 0x70, 0x32, 0xe4, 0x1d, 0x8f, 0x07, 0x1f, 0x5f, 0xdf, 0x9f, 0xad, 0x90, 0x77,
+	0x7d, 0xed, 0x0f, 0xd3, 0xd7, 0x3b, 0xa9, 0x6c, 0xbe, 0xdf, 0x24, 0x19, 0xea, 0x14, 0x2b, 0x28,
+	0x33, 0x34, 0xdb, 0x94, 0x4e, 0x34, 0xf5, 0x27, 0x92, 0xe8, 0xc7, 0x37, 0x14, 0xe7, 0xfe, 0x27,
+	0x00, 0x00, 0xff, 0xff, 0xdc, 0x3c, 0x6a, 0x7d, 0xc4, 0x01, 0x00, 0x00,
+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// SchemaServiceClient is the client API for SchemaService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type SchemaServiceClient interface {
+	// Return active grpc schemas
+	GetSchema(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Schemas, error)
+}
+
+type schemaServiceClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewSchemaServiceClient(cc *grpc.ClientConn) SchemaServiceClient {
+	return &schemaServiceClient{cc}
+}
+
+func (c *schemaServiceClient) GetSchema(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Schemas, error) {
+	out := new(Schemas)
+	err := c.cc.Invoke(ctx, "/schema.SchemaService/GetSchema", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// SchemaServiceServer is the server API for SchemaService service.
+type SchemaServiceServer interface {
+	// Return active grpc schemas
+	GetSchema(context.Context, *empty.Empty) (*Schemas, error)
+}
+
+func RegisterSchemaServiceServer(s *grpc.Server, srv SchemaServiceServer) {
+	s.RegisterService(&_SchemaService_serviceDesc, srv)
+}
+
+func _SchemaService_GetSchema_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(SchemaServiceServer).GetSchema(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/schema.SchemaService/GetSchema",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(SchemaServiceServer).GetSchema(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+var _SchemaService_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "schema.SchemaService",
+	HandlerType: (*SchemaServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "GetSchema",
+			Handler:    _SchemaService_GetSchema_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "voltha_protos/schema.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/tech_profile/tech_profile.pb.go b/vendor/github.com/opencord/voltha-protos/go/tech_profile/tech_profile.pb.go
new file mode 100644
index 0000000..4c6d4b3
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/tech_profile/tech_profile.pb.go
@@ -0,0 +1,971 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/tech_profile.proto
+
+package tech_profile
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Direction int32
+
+const (
+	Direction_UPSTREAM      Direction = 0
+	Direction_DOWNSTREAM    Direction = 1
+	Direction_BIDIRECTIONAL Direction = 2
+)
+
+var Direction_name = map[int32]string{
+	0: "UPSTREAM",
+	1: "DOWNSTREAM",
+	2: "BIDIRECTIONAL",
+}
+
+var Direction_value = map[string]int32{
+	"UPSTREAM":      0,
+	"DOWNSTREAM":    1,
+	"BIDIRECTIONAL": 2,
+}
+
+func (x Direction) String() string {
+	return proto.EnumName(Direction_name, int32(x))
+}
+
+func (Direction) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{0}
+}
+
+type SchedulingPolicy int32
+
+const (
+	SchedulingPolicy_WRR            SchedulingPolicy = 0
+	SchedulingPolicy_StrictPriority SchedulingPolicy = 1
+	SchedulingPolicy_Hybrid         SchedulingPolicy = 2
+)
+
+var SchedulingPolicy_name = map[int32]string{
+	0: "WRR",
+	1: "StrictPriority",
+	2: "Hybrid",
+}
+
+var SchedulingPolicy_value = map[string]int32{
+	"WRR":            0,
+	"StrictPriority": 1,
+	"Hybrid":         2,
+}
+
+func (x SchedulingPolicy) String() string {
+	return proto.EnumName(SchedulingPolicy_name, int32(x))
+}
+
+func (SchedulingPolicy) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{1}
+}
+
+type AdditionalBW int32
+
+const (
+	AdditionalBW_AdditionalBW_None       AdditionalBW = 0
+	AdditionalBW_AdditionalBW_NA         AdditionalBW = 1
+	AdditionalBW_AdditionalBW_BestEffort AdditionalBW = 2
+	AdditionalBW_AdditionalBW_Auto       AdditionalBW = 3
+)
+
+var AdditionalBW_name = map[int32]string{
+	0: "AdditionalBW_None",
+	1: "AdditionalBW_NA",
+	2: "AdditionalBW_BestEffort",
+	3: "AdditionalBW_Auto",
+}
+
+var AdditionalBW_value = map[string]int32{
+	"AdditionalBW_None":       0,
+	"AdditionalBW_NA":         1,
+	"AdditionalBW_BestEffort": 2,
+	"AdditionalBW_Auto":       3,
+}
+
+func (x AdditionalBW) String() string {
+	return proto.EnumName(AdditionalBW_name, int32(x))
+}
+
+func (AdditionalBW) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{2}
+}
+
+type DiscardPolicy int32
+
+const (
+	DiscardPolicy_TailDrop  DiscardPolicy = 0
+	DiscardPolicy_WTailDrop DiscardPolicy = 1
+	DiscardPolicy_Red       DiscardPolicy = 2
+	DiscardPolicy_WRed      DiscardPolicy = 3
+)
+
+var DiscardPolicy_name = map[int32]string{
+	0: "TailDrop",
+	1: "WTailDrop",
+	2: "Red",
+	3: "WRed",
+}
+
+var DiscardPolicy_value = map[string]int32{
+	"TailDrop":  0,
+	"WTailDrop": 1,
+	"Red":       2,
+	"WRed":      3,
+}
+
+func (x DiscardPolicy) String() string {
+	return proto.EnumName(DiscardPolicy_name, int32(x))
+}
+
+func (DiscardPolicy) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{3}
+}
+
+type InferredAdditionBWIndication int32
+
+const (
+	InferredAdditionBWIndication_InferredAdditionBWIndication_None       InferredAdditionBWIndication = 0
+	InferredAdditionBWIndication_InferredAdditionBWIndication_Assured    InferredAdditionBWIndication = 1
+	InferredAdditionBWIndication_InferredAdditionBWIndication_BestEffort InferredAdditionBWIndication = 2
+)
+
+var InferredAdditionBWIndication_name = map[int32]string{
+	0: "InferredAdditionBWIndication_None",
+	1: "InferredAdditionBWIndication_Assured",
+	2: "InferredAdditionBWIndication_BestEffort",
+}
+
+var InferredAdditionBWIndication_value = map[string]int32{
+	"InferredAdditionBWIndication_None":       0,
+	"InferredAdditionBWIndication_Assured":    1,
+	"InferredAdditionBWIndication_BestEffort": 2,
+}
+
+func (x InferredAdditionBWIndication) String() string {
+	return proto.EnumName(InferredAdditionBWIndication_name, int32(x))
+}
+
+func (InferredAdditionBWIndication) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{4}
+}
+
+type SchedulerConfig struct {
+	Direction            Direction        `protobuf:"varint,1,opt,name=direction,proto3,enum=tech_profile.Direction" json:"direction,omitempty"`
+	AdditionalBw         AdditionalBW     `protobuf:"varint,2,opt,name=additional_bw,json=additionalBw,proto3,enum=tech_profile.AdditionalBW" json:"additional_bw,omitempty"`
+	Priority             uint32           `protobuf:"fixed32,3,opt,name=priority,proto3" json:"priority,omitempty"`
+	Weight               uint32           `protobuf:"fixed32,4,opt,name=weight,proto3" json:"weight,omitempty"`
+	SchedPolicy          SchedulingPolicy `protobuf:"varint,5,opt,name=sched_policy,json=schedPolicy,proto3,enum=tech_profile.SchedulingPolicy" json:"sched_policy,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *SchedulerConfig) Reset()         { *m = SchedulerConfig{} }
+func (m *SchedulerConfig) String() string { return proto.CompactTextString(m) }
+func (*SchedulerConfig) ProtoMessage()    {}
+func (*SchedulerConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{0}
+}
+
+func (m *SchedulerConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SchedulerConfig.Unmarshal(m, b)
+}
+func (m *SchedulerConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SchedulerConfig.Marshal(b, m, deterministic)
+}
+func (m *SchedulerConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SchedulerConfig.Merge(m, src)
+}
+func (m *SchedulerConfig) XXX_Size() int {
+	return xxx_messageInfo_SchedulerConfig.Size(m)
+}
+func (m *SchedulerConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_SchedulerConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SchedulerConfig proto.InternalMessageInfo
+
+func (m *SchedulerConfig) GetDirection() Direction {
+	if m != nil {
+		return m.Direction
+	}
+	return Direction_UPSTREAM
+}
+
+func (m *SchedulerConfig) GetAdditionalBw() AdditionalBW {
+	if m != nil {
+		return m.AdditionalBw
+	}
+	return AdditionalBW_AdditionalBW_None
+}
+
+func (m *SchedulerConfig) GetPriority() uint32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *SchedulerConfig) GetWeight() uint32 {
+	if m != nil {
+		return m.Weight
+	}
+	return 0
+}
+
+func (m *SchedulerConfig) GetSchedPolicy() SchedulingPolicy {
+	if m != nil {
+		return m.SchedPolicy
+	}
+	return SchedulingPolicy_WRR
+}
+
+type TrafficShapingInfo struct {
+	Cir                  uint32                       `protobuf:"fixed32,1,opt,name=cir,proto3" json:"cir,omitempty"`
+	Cbs                  uint32                       `protobuf:"fixed32,2,opt,name=cbs,proto3" json:"cbs,omitempty"`
+	Pir                  uint32                       `protobuf:"fixed32,3,opt,name=pir,proto3" json:"pir,omitempty"`
+	Pbs                  uint32                       `protobuf:"fixed32,4,opt,name=pbs,proto3" json:"pbs,omitempty"`
+	Gir                  uint32                       `protobuf:"fixed32,5,opt,name=gir,proto3" json:"gir,omitempty"`
+	AddBwInd             InferredAdditionBWIndication `protobuf:"varint,6,opt,name=add_bw_ind,json=addBwInd,proto3,enum=tech_profile.InferredAdditionBWIndication" json:"add_bw_ind,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
+	XXX_unrecognized     []byte                       `json:"-"`
+	XXX_sizecache        int32                        `json:"-"`
+}
+
+func (m *TrafficShapingInfo) Reset()         { *m = TrafficShapingInfo{} }
+func (m *TrafficShapingInfo) String() string { return proto.CompactTextString(m) }
+func (*TrafficShapingInfo) ProtoMessage()    {}
+func (*TrafficShapingInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{1}
+}
+
+func (m *TrafficShapingInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TrafficShapingInfo.Unmarshal(m, b)
+}
+func (m *TrafficShapingInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TrafficShapingInfo.Marshal(b, m, deterministic)
+}
+func (m *TrafficShapingInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TrafficShapingInfo.Merge(m, src)
+}
+func (m *TrafficShapingInfo) XXX_Size() int {
+	return xxx_messageInfo_TrafficShapingInfo.Size(m)
+}
+func (m *TrafficShapingInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_TrafficShapingInfo.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TrafficShapingInfo proto.InternalMessageInfo
+
+func (m *TrafficShapingInfo) GetCir() uint32 {
+	if m != nil {
+		return m.Cir
+	}
+	return 0
+}
+
+func (m *TrafficShapingInfo) GetCbs() uint32 {
+	if m != nil {
+		return m.Cbs
+	}
+	return 0
+}
+
+func (m *TrafficShapingInfo) GetPir() uint32 {
+	if m != nil {
+		return m.Pir
+	}
+	return 0
+}
+
+func (m *TrafficShapingInfo) GetPbs() uint32 {
+	if m != nil {
+		return m.Pbs
+	}
+	return 0
+}
+
+func (m *TrafficShapingInfo) GetGir() uint32 {
+	if m != nil {
+		return m.Gir
+	}
+	return 0
+}
+
+func (m *TrafficShapingInfo) GetAddBwInd() InferredAdditionBWIndication {
+	if m != nil {
+		return m.AddBwInd
+	}
+	return InferredAdditionBWIndication_InferredAdditionBWIndication_None
+}
+
+type TrafficScheduler struct {
+	Direction            Direction           `protobuf:"varint,1,opt,name=direction,proto3,enum=tech_profile.Direction" json:"direction,omitempty"`
+	AllocId              uint32              `protobuf:"fixed32,2,opt,name=alloc_id,json=allocId,proto3" json:"alloc_id,omitempty"`
+	Scheduler            *SchedulerConfig    `protobuf:"bytes,3,opt,name=scheduler,proto3" json:"scheduler,omitempty"`
+	TrafficShapingInfo   *TrafficShapingInfo `protobuf:"bytes,4,opt,name=traffic_shaping_info,json=trafficShapingInfo,proto3" json:"traffic_shaping_info,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *TrafficScheduler) Reset()         { *m = TrafficScheduler{} }
+func (m *TrafficScheduler) String() string { return proto.CompactTextString(m) }
+func (*TrafficScheduler) ProtoMessage()    {}
+func (*TrafficScheduler) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{2}
+}
+
+func (m *TrafficScheduler) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TrafficScheduler.Unmarshal(m, b)
+}
+func (m *TrafficScheduler) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TrafficScheduler.Marshal(b, m, deterministic)
+}
+func (m *TrafficScheduler) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TrafficScheduler.Merge(m, src)
+}
+func (m *TrafficScheduler) XXX_Size() int {
+	return xxx_messageInfo_TrafficScheduler.Size(m)
+}
+func (m *TrafficScheduler) XXX_DiscardUnknown() {
+	xxx_messageInfo_TrafficScheduler.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TrafficScheduler proto.InternalMessageInfo
+
+func (m *TrafficScheduler) GetDirection() Direction {
+	if m != nil {
+		return m.Direction
+	}
+	return Direction_UPSTREAM
+}
+
+func (m *TrafficScheduler) GetAllocId() uint32 {
+	if m != nil {
+		return m.AllocId
+	}
+	return 0
+}
+
+func (m *TrafficScheduler) GetScheduler() *SchedulerConfig {
+	if m != nil {
+		return m.Scheduler
+	}
+	return nil
+}
+
+func (m *TrafficScheduler) GetTrafficShapingInfo() *TrafficShapingInfo {
+	if m != nil {
+		return m.TrafficShapingInfo
+	}
+	return nil
+}
+
+type TrafficSchedulers struct {
+	IntfId               uint32              `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32              `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	UniId                uint32              `protobuf:"fixed32,4,opt,name=uni_id,json=uniId,proto3" json:"uni_id,omitempty"`
+	PortNo               uint32              `protobuf:"fixed32,5,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	TrafficScheds        []*TrafficScheduler `protobuf:"bytes,3,rep,name=traffic_scheds,json=trafficScheds,proto3" json:"traffic_scheds,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *TrafficSchedulers) Reset()         { *m = TrafficSchedulers{} }
+func (m *TrafficSchedulers) String() string { return proto.CompactTextString(m) }
+func (*TrafficSchedulers) ProtoMessage()    {}
+func (*TrafficSchedulers) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{3}
+}
+
+func (m *TrafficSchedulers) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TrafficSchedulers.Unmarshal(m, b)
+}
+func (m *TrafficSchedulers) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TrafficSchedulers.Marshal(b, m, deterministic)
+}
+func (m *TrafficSchedulers) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TrafficSchedulers.Merge(m, src)
+}
+func (m *TrafficSchedulers) XXX_Size() int {
+	return xxx_messageInfo_TrafficSchedulers.Size(m)
+}
+func (m *TrafficSchedulers) XXX_DiscardUnknown() {
+	xxx_messageInfo_TrafficSchedulers.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TrafficSchedulers proto.InternalMessageInfo
+
+func (m *TrafficSchedulers) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *TrafficSchedulers) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *TrafficSchedulers) GetUniId() uint32 {
+	if m != nil {
+		return m.UniId
+	}
+	return 0
+}
+
+func (m *TrafficSchedulers) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *TrafficSchedulers) GetTrafficScheds() []*TrafficScheduler {
+	if m != nil {
+		return m.TrafficScheds
+	}
+	return nil
+}
+
+type TailDropDiscardConfig struct {
+	QueueSize            uint32   `protobuf:"fixed32,1,opt,name=queue_size,json=queueSize,proto3" json:"queue_size,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *TailDropDiscardConfig) Reset()         { *m = TailDropDiscardConfig{} }
+func (m *TailDropDiscardConfig) String() string { return proto.CompactTextString(m) }
+func (*TailDropDiscardConfig) ProtoMessage()    {}
+func (*TailDropDiscardConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{4}
+}
+
+func (m *TailDropDiscardConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TailDropDiscardConfig.Unmarshal(m, b)
+}
+func (m *TailDropDiscardConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TailDropDiscardConfig.Marshal(b, m, deterministic)
+}
+func (m *TailDropDiscardConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TailDropDiscardConfig.Merge(m, src)
+}
+func (m *TailDropDiscardConfig) XXX_Size() int {
+	return xxx_messageInfo_TailDropDiscardConfig.Size(m)
+}
+func (m *TailDropDiscardConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_TailDropDiscardConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TailDropDiscardConfig proto.InternalMessageInfo
+
+func (m *TailDropDiscardConfig) GetQueueSize() uint32 {
+	if m != nil {
+		return m.QueueSize
+	}
+	return 0
+}
+
+type RedDiscardConfig struct {
+	MinThreshold         uint32   `protobuf:"fixed32,1,opt,name=min_threshold,json=minThreshold,proto3" json:"min_threshold,omitempty"`
+	MaxThreshold         uint32   `protobuf:"fixed32,2,opt,name=max_threshold,json=maxThreshold,proto3" json:"max_threshold,omitempty"`
+	MaxProbability       uint32   `protobuf:"fixed32,3,opt,name=max_probability,json=maxProbability,proto3" json:"max_probability,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *RedDiscardConfig) Reset()         { *m = RedDiscardConfig{} }
+func (m *RedDiscardConfig) String() string { return proto.CompactTextString(m) }
+func (*RedDiscardConfig) ProtoMessage()    {}
+func (*RedDiscardConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{5}
+}
+
+func (m *RedDiscardConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_RedDiscardConfig.Unmarshal(m, b)
+}
+func (m *RedDiscardConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_RedDiscardConfig.Marshal(b, m, deterministic)
+}
+func (m *RedDiscardConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_RedDiscardConfig.Merge(m, src)
+}
+func (m *RedDiscardConfig) XXX_Size() int {
+	return xxx_messageInfo_RedDiscardConfig.Size(m)
+}
+func (m *RedDiscardConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_RedDiscardConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_RedDiscardConfig proto.InternalMessageInfo
+
+func (m *RedDiscardConfig) GetMinThreshold() uint32 {
+	if m != nil {
+		return m.MinThreshold
+	}
+	return 0
+}
+
+func (m *RedDiscardConfig) GetMaxThreshold() uint32 {
+	if m != nil {
+		return m.MaxThreshold
+	}
+	return 0
+}
+
+func (m *RedDiscardConfig) GetMaxProbability() uint32 {
+	if m != nil {
+		return m.MaxProbability
+	}
+	return 0
+}
+
+type WRedDiscardConfig struct {
+	Green                *RedDiscardConfig `protobuf:"bytes,1,opt,name=green,proto3" json:"green,omitempty"`
+	Yellow               *RedDiscardConfig `protobuf:"bytes,2,opt,name=yellow,proto3" json:"yellow,omitempty"`
+	Red                  *RedDiscardConfig `protobuf:"bytes,3,opt,name=red,proto3" json:"red,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *WRedDiscardConfig) Reset()         { *m = WRedDiscardConfig{} }
+func (m *WRedDiscardConfig) String() string { return proto.CompactTextString(m) }
+func (*WRedDiscardConfig) ProtoMessage()    {}
+func (*WRedDiscardConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{6}
+}
+
+func (m *WRedDiscardConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_WRedDiscardConfig.Unmarshal(m, b)
+}
+func (m *WRedDiscardConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_WRedDiscardConfig.Marshal(b, m, deterministic)
+}
+func (m *WRedDiscardConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_WRedDiscardConfig.Merge(m, src)
+}
+func (m *WRedDiscardConfig) XXX_Size() int {
+	return xxx_messageInfo_WRedDiscardConfig.Size(m)
+}
+func (m *WRedDiscardConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_WRedDiscardConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_WRedDiscardConfig proto.InternalMessageInfo
+
+func (m *WRedDiscardConfig) GetGreen() *RedDiscardConfig {
+	if m != nil {
+		return m.Green
+	}
+	return nil
+}
+
+func (m *WRedDiscardConfig) GetYellow() *RedDiscardConfig {
+	if m != nil {
+		return m.Yellow
+	}
+	return nil
+}
+
+func (m *WRedDiscardConfig) GetRed() *RedDiscardConfig {
+	if m != nil {
+		return m.Red
+	}
+	return nil
+}
+
+type DiscardConfig struct {
+	DiscardPolicy DiscardPolicy `protobuf:"varint,1,opt,name=discard_policy,json=discardPolicy,proto3,enum=tech_profile.DiscardPolicy" json:"discard_policy,omitempty"`
+	// Types that are valid to be assigned to DiscardConfig:
+	//	*DiscardConfig_TailDropDiscardConfig
+	//	*DiscardConfig_RedDiscardConfig
+	//	*DiscardConfig_WredDiscardConfig
+	DiscardConfig        isDiscardConfig_DiscardConfig `protobuf_oneof:"discard_config"`
+	XXX_NoUnkeyedLiteral struct{}                      `json:"-"`
+	XXX_unrecognized     []byte                        `json:"-"`
+	XXX_sizecache        int32                         `json:"-"`
+}
+
+func (m *DiscardConfig) Reset()         { *m = DiscardConfig{} }
+func (m *DiscardConfig) String() string { return proto.CompactTextString(m) }
+func (*DiscardConfig) ProtoMessage()    {}
+func (*DiscardConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{7}
+}
+
+func (m *DiscardConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DiscardConfig.Unmarshal(m, b)
+}
+func (m *DiscardConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DiscardConfig.Marshal(b, m, deterministic)
+}
+func (m *DiscardConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DiscardConfig.Merge(m, src)
+}
+func (m *DiscardConfig) XXX_Size() int {
+	return xxx_messageInfo_DiscardConfig.Size(m)
+}
+func (m *DiscardConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_DiscardConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DiscardConfig proto.InternalMessageInfo
+
+func (m *DiscardConfig) GetDiscardPolicy() DiscardPolicy {
+	if m != nil {
+		return m.DiscardPolicy
+	}
+	return DiscardPolicy_TailDrop
+}
+
+type isDiscardConfig_DiscardConfig interface {
+	isDiscardConfig_DiscardConfig()
+}
+
+type DiscardConfig_TailDropDiscardConfig struct {
+	TailDropDiscardConfig *TailDropDiscardConfig `protobuf:"bytes,2,opt,name=tail_drop_discard_config,json=tailDropDiscardConfig,proto3,oneof"`
+}
+
+type DiscardConfig_RedDiscardConfig struct {
+	RedDiscardConfig *RedDiscardConfig `protobuf:"bytes,3,opt,name=red_discard_config,json=redDiscardConfig,proto3,oneof"`
+}
+
+type DiscardConfig_WredDiscardConfig struct {
+	WredDiscardConfig *WRedDiscardConfig `protobuf:"bytes,4,opt,name=wred_discard_config,json=wredDiscardConfig,proto3,oneof"`
+}
+
+func (*DiscardConfig_TailDropDiscardConfig) isDiscardConfig_DiscardConfig() {}
+
+func (*DiscardConfig_RedDiscardConfig) isDiscardConfig_DiscardConfig() {}
+
+func (*DiscardConfig_WredDiscardConfig) isDiscardConfig_DiscardConfig() {}
+
+func (m *DiscardConfig) GetDiscardConfig() isDiscardConfig_DiscardConfig {
+	if m != nil {
+		return m.DiscardConfig
+	}
+	return nil
+}
+
+func (m *DiscardConfig) GetTailDropDiscardConfig() *TailDropDiscardConfig {
+	if x, ok := m.GetDiscardConfig().(*DiscardConfig_TailDropDiscardConfig); ok {
+		return x.TailDropDiscardConfig
+	}
+	return nil
+}
+
+func (m *DiscardConfig) GetRedDiscardConfig() *RedDiscardConfig {
+	if x, ok := m.GetDiscardConfig().(*DiscardConfig_RedDiscardConfig); ok {
+		return x.RedDiscardConfig
+	}
+	return nil
+}
+
+func (m *DiscardConfig) GetWredDiscardConfig() *WRedDiscardConfig {
+	if x, ok := m.GetDiscardConfig().(*DiscardConfig_WredDiscardConfig); ok {
+		return x.WredDiscardConfig
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*DiscardConfig) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*DiscardConfig_TailDropDiscardConfig)(nil),
+		(*DiscardConfig_RedDiscardConfig)(nil),
+		(*DiscardConfig_WredDiscardConfig)(nil),
+	}
+}
+
+type TrafficQueue struct {
+	Direction            Direction        `protobuf:"varint,1,opt,name=direction,proto3,enum=tech_profile.Direction" json:"direction,omitempty"`
+	GemportId            uint32           `protobuf:"fixed32,2,opt,name=gemport_id,json=gemportId,proto3" json:"gemport_id,omitempty"`
+	PbitMap              string           `protobuf:"bytes,3,opt,name=pbit_map,json=pbitMap,proto3" json:"pbit_map,omitempty"`
+	AesEncryption        bool             `protobuf:"varint,4,opt,name=aes_encryption,json=aesEncryption,proto3" json:"aes_encryption,omitempty"`
+	SchedPolicy          SchedulingPolicy `protobuf:"varint,5,opt,name=sched_policy,json=schedPolicy,proto3,enum=tech_profile.SchedulingPolicy" json:"sched_policy,omitempty"`
+	Priority             uint32           `protobuf:"fixed32,6,opt,name=priority,proto3" json:"priority,omitempty"`
+	Weight               uint32           `protobuf:"fixed32,7,opt,name=weight,proto3" json:"weight,omitempty"`
+	DiscardPolicy        DiscardPolicy    `protobuf:"varint,8,opt,name=discard_policy,json=discardPolicy,proto3,enum=tech_profile.DiscardPolicy" json:"discard_policy,omitempty"`
+	DiscardConfig        *DiscardConfig   `protobuf:"bytes,9,opt,name=discard_config,json=discardConfig,proto3" json:"discard_config,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *TrafficQueue) Reset()         { *m = TrafficQueue{} }
+func (m *TrafficQueue) String() string { return proto.CompactTextString(m) }
+func (*TrafficQueue) ProtoMessage()    {}
+func (*TrafficQueue) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{8}
+}
+
+func (m *TrafficQueue) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TrafficQueue.Unmarshal(m, b)
+}
+func (m *TrafficQueue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TrafficQueue.Marshal(b, m, deterministic)
+}
+func (m *TrafficQueue) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TrafficQueue.Merge(m, src)
+}
+func (m *TrafficQueue) XXX_Size() int {
+	return xxx_messageInfo_TrafficQueue.Size(m)
+}
+func (m *TrafficQueue) XXX_DiscardUnknown() {
+	xxx_messageInfo_TrafficQueue.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TrafficQueue proto.InternalMessageInfo
+
+func (m *TrafficQueue) GetDirection() Direction {
+	if m != nil {
+		return m.Direction
+	}
+	return Direction_UPSTREAM
+}
+
+func (m *TrafficQueue) GetGemportId() uint32 {
+	if m != nil {
+		return m.GemportId
+	}
+	return 0
+}
+
+func (m *TrafficQueue) GetPbitMap() string {
+	if m != nil {
+		return m.PbitMap
+	}
+	return ""
+}
+
+func (m *TrafficQueue) GetAesEncryption() bool {
+	if m != nil {
+		return m.AesEncryption
+	}
+	return false
+}
+
+func (m *TrafficQueue) GetSchedPolicy() SchedulingPolicy {
+	if m != nil {
+		return m.SchedPolicy
+	}
+	return SchedulingPolicy_WRR
+}
+
+func (m *TrafficQueue) GetPriority() uint32 {
+	if m != nil {
+		return m.Priority
+	}
+	return 0
+}
+
+func (m *TrafficQueue) GetWeight() uint32 {
+	if m != nil {
+		return m.Weight
+	}
+	return 0
+}
+
+func (m *TrafficQueue) GetDiscardPolicy() DiscardPolicy {
+	if m != nil {
+		return m.DiscardPolicy
+	}
+	return DiscardPolicy_TailDrop
+}
+
+func (m *TrafficQueue) GetDiscardConfig() *DiscardConfig {
+	if m != nil {
+		return m.DiscardConfig
+	}
+	return nil
+}
+
+type TrafficQueues struct {
+	IntfId               uint32          `protobuf:"fixed32,1,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	OnuId                uint32          `protobuf:"fixed32,2,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	UniId                uint32          `protobuf:"fixed32,4,opt,name=uni_id,json=uniId,proto3" json:"uni_id,omitempty"`
+	PortNo               uint32          `protobuf:"fixed32,5,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	TrafficQueues        []*TrafficQueue `protobuf:"bytes,6,rep,name=traffic_queues,json=trafficQueues,proto3" json:"traffic_queues,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
+	XXX_unrecognized     []byte          `json:"-"`
+	XXX_sizecache        int32           `json:"-"`
+}
+
+func (m *TrafficQueues) Reset()         { *m = TrafficQueues{} }
+func (m *TrafficQueues) String() string { return proto.CompactTextString(m) }
+func (*TrafficQueues) ProtoMessage()    {}
+func (*TrafficQueues) Descriptor() ([]byte, []int) {
+	return fileDescriptor_d019a68bffe14cae, []int{9}
+}
+
+func (m *TrafficQueues) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_TrafficQueues.Unmarshal(m, b)
+}
+func (m *TrafficQueues) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_TrafficQueues.Marshal(b, m, deterministic)
+}
+func (m *TrafficQueues) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_TrafficQueues.Merge(m, src)
+}
+func (m *TrafficQueues) XXX_Size() int {
+	return xxx_messageInfo_TrafficQueues.Size(m)
+}
+func (m *TrafficQueues) XXX_DiscardUnknown() {
+	xxx_messageInfo_TrafficQueues.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_TrafficQueues proto.InternalMessageInfo
+
+func (m *TrafficQueues) GetIntfId() uint32 {
+	if m != nil {
+		return m.IntfId
+	}
+	return 0
+}
+
+func (m *TrafficQueues) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *TrafficQueues) GetUniId() uint32 {
+	if m != nil {
+		return m.UniId
+	}
+	return 0
+}
+
+func (m *TrafficQueues) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *TrafficQueues) GetTrafficQueues() []*TrafficQueue {
+	if m != nil {
+		return m.TrafficQueues
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterEnum("tech_profile.Direction", Direction_name, Direction_value)
+	proto.RegisterEnum("tech_profile.SchedulingPolicy", SchedulingPolicy_name, SchedulingPolicy_value)
+	proto.RegisterEnum("tech_profile.AdditionalBW", AdditionalBW_name, AdditionalBW_value)
+	proto.RegisterEnum("tech_profile.DiscardPolicy", DiscardPolicy_name, DiscardPolicy_value)
+	proto.RegisterEnum("tech_profile.InferredAdditionBWIndication", InferredAdditionBWIndication_name, InferredAdditionBWIndication_value)
+	proto.RegisterType((*SchedulerConfig)(nil), "tech_profile.SchedulerConfig")
+	proto.RegisterType((*TrafficShapingInfo)(nil), "tech_profile.TrafficShapingInfo")
+	proto.RegisterType((*TrafficScheduler)(nil), "tech_profile.TrafficScheduler")
+	proto.RegisterType((*TrafficSchedulers)(nil), "tech_profile.TrafficSchedulers")
+	proto.RegisterType((*TailDropDiscardConfig)(nil), "tech_profile.TailDropDiscardConfig")
+	proto.RegisterType((*RedDiscardConfig)(nil), "tech_profile.RedDiscardConfig")
+	proto.RegisterType((*WRedDiscardConfig)(nil), "tech_profile.WRedDiscardConfig")
+	proto.RegisterType((*DiscardConfig)(nil), "tech_profile.DiscardConfig")
+	proto.RegisterType((*TrafficQueue)(nil), "tech_profile.TrafficQueue")
+	proto.RegisterType((*TrafficQueues)(nil), "tech_profile.TrafficQueues")
+}
+
+func init() { proto.RegisterFile("voltha_protos/tech_profile.proto", fileDescriptor_d019a68bffe14cae) }
+
+var fileDescriptor_d019a68bffe14cae = []byte{
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+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha.pb b/vendor/github.com/opencord/voltha-protos/go/voltha.pb
new file mode 100644
index 0000000..427ca42
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha.pb
Binary files differ
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/adapter.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/adapter.pb.go
new file mode 100644
index 0000000..6f98ee0
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/adapter.pb.go
@@ -0,0 +1,231 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/adapter.proto
+
+package voltha
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	any "github.com/golang/protobuf/ptypes/any"
+	common "github.com/opencord/voltha-protos/go/common"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type AdapterConfig struct {
+	// Common adapter config attributes here
+	LogLevel common.LogLevel_LogLevel `protobuf:"varint,1,opt,name=log_level,json=logLevel,proto3,enum=common.LogLevel_LogLevel" json:"log_level,omitempty"`
+	// Custom (vendor-specific) configuration attributes
+	AdditionalConfig     *any.Any `protobuf:"bytes,64,opt,name=additional_config,json=additionalConfig,proto3" json:"additional_config,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AdapterConfig) Reset()         { *m = AdapterConfig{} }
+func (m *AdapterConfig) String() string { return proto.CompactTextString(m) }
+func (*AdapterConfig) ProtoMessage()    {}
+func (*AdapterConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_7e998ce153307274, []int{0}
+}
+
+func (m *AdapterConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AdapterConfig.Unmarshal(m, b)
+}
+func (m *AdapterConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AdapterConfig.Marshal(b, m, deterministic)
+}
+func (m *AdapterConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AdapterConfig.Merge(m, src)
+}
+func (m *AdapterConfig) XXX_Size() int {
+	return xxx_messageInfo_AdapterConfig.Size(m)
+}
+func (m *AdapterConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_AdapterConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AdapterConfig proto.InternalMessageInfo
+
+func (m *AdapterConfig) GetLogLevel() common.LogLevel_LogLevel {
+	if m != nil {
+		return m.LogLevel
+	}
+	return common.LogLevel_DEBUG
+}
+
+func (m *AdapterConfig) GetAdditionalConfig() *any.Any {
+	if m != nil {
+		return m.AdditionalConfig
+	}
+	return nil
+}
+
+// Adapter (software plugin)
+type Adapter struct {
+	// Unique name of adapter, matching the python package name under
+	// voltha/adapters.
+	Id      string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Vendor  string `protobuf:"bytes,2,opt,name=vendor,proto3" json:"vendor,omitempty"`
+	Version string `protobuf:"bytes,3,opt,name=version,proto3" json:"version,omitempty"`
+	// Adapter configuration
+	Config *AdapterConfig `protobuf:"bytes,16,opt,name=config,proto3" json:"config,omitempty"`
+	// Custom descriptors and custom configuration
+	AdditionalDescription *any.Any `protobuf:"bytes,64,opt,name=additional_description,json=additionalDescription,proto3" json:"additional_description,omitempty"`
+	LogicalDeviceIds      []string `protobuf:"bytes,4,rep,name=logical_device_ids,json=logicalDeviceIds,proto3" json:"logical_device_ids,omitempty"`
+	XXX_NoUnkeyedLiteral  struct{} `json:"-"`
+	XXX_unrecognized      []byte   `json:"-"`
+	XXX_sizecache         int32    `json:"-"`
+}
+
+func (m *Adapter) Reset()         { *m = Adapter{} }
+func (m *Adapter) String() string { return proto.CompactTextString(m) }
+func (*Adapter) ProtoMessage()    {}
+func (*Adapter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_7e998ce153307274, []int{1}
+}
+
+func (m *Adapter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Adapter.Unmarshal(m, b)
+}
+func (m *Adapter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Adapter.Marshal(b, m, deterministic)
+}
+func (m *Adapter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Adapter.Merge(m, src)
+}
+func (m *Adapter) XXX_Size() int {
+	return xxx_messageInfo_Adapter.Size(m)
+}
+func (m *Adapter) XXX_DiscardUnknown() {
+	xxx_messageInfo_Adapter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Adapter proto.InternalMessageInfo
+
+func (m *Adapter) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *Adapter) GetVendor() string {
+	if m != nil {
+		return m.Vendor
+	}
+	return ""
+}
+
+func (m *Adapter) GetVersion() string {
+	if m != nil {
+		return m.Version
+	}
+	return ""
+}
+
+func (m *Adapter) GetConfig() *AdapterConfig {
+	if m != nil {
+		return m.Config
+	}
+	return nil
+}
+
+func (m *Adapter) GetAdditionalDescription() *any.Any {
+	if m != nil {
+		return m.AdditionalDescription
+	}
+	return nil
+}
+
+func (m *Adapter) GetLogicalDeviceIds() []string {
+	if m != nil {
+		return m.LogicalDeviceIds
+	}
+	return nil
+}
+
+type Adapters struct {
+	Items                []*Adapter `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
+}
+
+func (m *Adapters) Reset()         { *m = Adapters{} }
+func (m *Adapters) String() string { return proto.CompactTextString(m) }
+func (*Adapters) ProtoMessage()    {}
+func (*Adapters) Descriptor() ([]byte, []int) {
+	return fileDescriptor_7e998ce153307274, []int{2}
+}
+
+func (m *Adapters) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Adapters.Unmarshal(m, b)
+}
+func (m *Adapters) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Adapters.Marshal(b, m, deterministic)
+}
+func (m *Adapters) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Adapters.Merge(m, src)
+}
+func (m *Adapters) XXX_Size() int {
+	return xxx_messageInfo_Adapters.Size(m)
+}
+func (m *Adapters) XXX_DiscardUnknown() {
+	xxx_messageInfo_Adapters.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Adapters proto.InternalMessageInfo
+
+func (m *Adapters) GetItems() []*Adapter {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterType((*AdapterConfig)(nil), "voltha.AdapterConfig")
+	proto.RegisterType((*Adapter)(nil), "voltha.Adapter")
+	proto.RegisterType((*Adapters)(nil), "voltha.Adapters")
+}
+
+func init() { proto.RegisterFile("voltha_protos/adapter.proto", fileDescriptor_7e998ce153307274) }
+
+var fileDescriptor_7e998ce153307274 = []byte{
+	// 378 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x7c, 0x92, 0xc1, 0x6e, 0xe2, 0x30,
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+	0x94, 0x1c, 0xa4, 0xdb, 0x38, 0xe5, 0x07, 0x15, 0x4f, 0x90, 0x63, 0xa2, 0xf5, 0x54, 0xb4, 0x7e,
+	0xa0, 0x57, 0x13, 0x9c, 0x2d, 0x21, 0x32, 0x45, 0x38, 0x42, 0xff, 0x4e, 0x1e, 0x45, 0x68, 0x99,
+	0x16, 0x3c, 0xdf, 0xdf, 0xbe, 0x7b, 0xd9, 0xc1, 0xb4, 0x7f, 0x6c, 0x5d, 0x1c, 0x3b, 0xf1, 0x35,
+	0xc2, 0x02, 0x18, 0x4f, 0xd5, 0xc0, 0x9a, 0xa7, 0x34, 0xe6, 0xa4, 0x74, 0x7f, 0x78, 0x0d, 0xbf,
+	0x13, 0xf5, 0x0c, 0x59, 0x28, 0xf0, 0x48, 0xca, 0xf1, 0x0d, 0x6a, 0x9b, 0x68, 0x25, 0xbe, 0x44,
+	0x4d, 0x5e, 0xd1, 0xac, 0x74, 0x2d, 0xaf, 0xe1, 0x77, 0xa7, 0xbf, 0xbf, 0x64, 0x8f, 0x34, 0x9d,
+	0x4f, 0x9e, 0xae, 0x18, 0xaf, 0x36, 0xdb, 0xd5, 0xfe, 0xb3, 0x85, 0x90, 0x53, 0x99, 0x42, 0x41,
+	0x42, 0x5d, 0x3c, 0x31, 0xff, 0x00, 0x03, 0x23, 0xac, 0x1c, 0xa5, 0xdc, 0x7e, 0x04, 0x00, 0x00,
+	0xff, 0xff, 0x27, 0xb1, 0x00, 0x9e, 0x81, 0x02, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/device.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/device.pb.go
new file mode 100644
index 0000000..de0e1a8
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/device.pb.go
@@ -0,0 +1,1866 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/device.proto
+
+package voltha
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	any "github.com/golang/protobuf/ptypes/any"
+	common "github.com/opencord/voltha-protos/go/common"
+	openflow_13 "github.com/opencord/voltha-protos/go/openflow_13"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type PmConfig_PmType int32
+
+const (
+	PmConfig_COUNTER PmConfig_PmType = 0
+	PmConfig_GAUGE   PmConfig_PmType = 1
+	PmConfig_STATE   PmConfig_PmType = 2
+	PmConfig_CONTEXT PmConfig_PmType = 3
+)
+
+var PmConfig_PmType_name = map[int32]string{
+	0: "COUNTER",
+	1: "GAUGE",
+	2: "STATE",
+	3: "CONTEXT",
+}
+
+var PmConfig_PmType_value = map[string]int32{
+	"COUNTER": 0,
+	"GAUGE":   1,
+	"STATE":   2,
+	"CONTEXT": 3,
+}
+
+func (x PmConfig_PmType) String() string {
+	return proto.EnumName(PmConfig_PmType_name, int32(x))
+}
+
+func (PmConfig_PmType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{2, 0}
+}
+
+type ImageDownload_ImageDownloadState int32
+
+const (
+	ImageDownload_DOWNLOAD_UNKNOWN     ImageDownload_ImageDownloadState = 0
+	ImageDownload_DOWNLOAD_SUCCEEDED   ImageDownload_ImageDownloadState = 1
+	ImageDownload_DOWNLOAD_REQUESTED   ImageDownload_ImageDownloadState = 2
+	ImageDownload_DOWNLOAD_STARTED     ImageDownload_ImageDownloadState = 3
+	ImageDownload_DOWNLOAD_FAILED      ImageDownload_ImageDownloadState = 4
+	ImageDownload_DOWNLOAD_UNSUPPORTED ImageDownload_ImageDownloadState = 5
+	ImageDownload_DOWNLOAD_CANCELLED   ImageDownload_ImageDownloadState = 6
+)
+
+var ImageDownload_ImageDownloadState_name = map[int32]string{
+	0: "DOWNLOAD_UNKNOWN",
+	1: "DOWNLOAD_SUCCEEDED",
+	2: "DOWNLOAD_REQUESTED",
+	3: "DOWNLOAD_STARTED",
+	4: "DOWNLOAD_FAILED",
+	5: "DOWNLOAD_UNSUPPORTED",
+	6: "DOWNLOAD_CANCELLED",
+}
+
+var ImageDownload_ImageDownloadState_value = map[string]int32{
+	"DOWNLOAD_UNKNOWN":     0,
+	"DOWNLOAD_SUCCEEDED":   1,
+	"DOWNLOAD_REQUESTED":   2,
+	"DOWNLOAD_STARTED":     3,
+	"DOWNLOAD_FAILED":      4,
+	"DOWNLOAD_UNSUPPORTED": 5,
+	"DOWNLOAD_CANCELLED":   6,
+}
+
+func (x ImageDownload_ImageDownloadState) String() string {
+	return proto.EnumName(ImageDownload_ImageDownloadState_name, int32(x))
+}
+
+func (ImageDownload_ImageDownloadState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{7, 0}
+}
+
+type ImageDownload_ImageDownloadFailureReason int32
+
+const (
+	ImageDownload_NO_ERROR           ImageDownload_ImageDownloadFailureReason = 0
+	ImageDownload_INVALID_URL        ImageDownload_ImageDownloadFailureReason = 1
+	ImageDownload_DEVICE_BUSY        ImageDownload_ImageDownloadFailureReason = 2
+	ImageDownload_INSUFFICIENT_SPACE ImageDownload_ImageDownloadFailureReason = 3
+	ImageDownload_UNKNOWN_ERROR      ImageDownload_ImageDownloadFailureReason = 4
+	ImageDownload_CANCELLED          ImageDownload_ImageDownloadFailureReason = 5
+)
+
+var ImageDownload_ImageDownloadFailureReason_name = map[int32]string{
+	0: "NO_ERROR",
+	1: "INVALID_URL",
+	2: "DEVICE_BUSY",
+	3: "INSUFFICIENT_SPACE",
+	4: "UNKNOWN_ERROR",
+	5: "CANCELLED",
+}
+
+var ImageDownload_ImageDownloadFailureReason_value = map[string]int32{
+	"NO_ERROR":           0,
+	"INVALID_URL":        1,
+	"DEVICE_BUSY":        2,
+	"INSUFFICIENT_SPACE": 3,
+	"UNKNOWN_ERROR":      4,
+	"CANCELLED":          5,
+}
+
+func (x ImageDownload_ImageDownloadFailureReason) String() string {
+	return proto.EnumName(ImageDownload_ImageDownloadFailureReason_name, int32(x))
+}
+
+func (ImageDownload_ImageDownloadFailureReason) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{7, 1}
+}
+
+type ImageDownload_ImageActivateState int32
+
+const (
+	ImageDownload_IMAGE_UNKNOWN    ImageDownload_ImageActivateState = 0
+	ImageDownload_IMAGE_INACTIVE   ImageDownload_ImageActivateState = 1
+	ImageDownload_IMAGE_ACTIVATING ImageDownload_ImageActivateState = 2
+	ImageDownload_IMAGE_ACTIVE     ImageDownload_ImageActivateState = 3
+	ImageDownload_IMAGE_REVERTING  ImageDownload_ImageActivateState = 4
+	ImageDownload_IMAGE_REVERTED   ImageDownload_ImageActivateState = 5
+)
+
+var ImageDownload_ImageActivateState_name = map[int32]string{
+	0: "IMAGE_UNKNOWN",
+	1: "IMAGE_INACTIVE",
+	2: "IMAGE_ACTIVATING",
+	3: "IMAGE_ACTIVE",
+	4: "IMAGE_REVERTING",
+	5: "IMAGE_REVERTED",
+}
+
+var ImageDownload_ImageActivateState_value = map[string]int32{
+	"IMAGE_UNKNOWN":    0,
+	"IMAGE_INACTIVE":   1,
+	"IMAGE_ACTIVATING": 2,
+	"IMAGE_ACTIVE":     3,
+	"IMAGE_REVERTING":  4,
+	"IMAGE_REVERTED":   5,
+}
+
+func (x ImageDownload_ImageActivateState) String() string {
+	return proto.EnumName(ImageDownload_ImageActivateState_name, int32(x))
+}
+
+func (ImageDownload_ImageActivateState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{7, 2}
+}
+
+type Port_PortType int32
+
+const (
+	Port_UNKNOWN      Port_PortType = 0
+	Port_ETHERNET_NNI Port_PortType = 1
+	Port_ETHERNET_UNI Port_PortType = 2
+	Port_PON_OLT      Port_PortType = 3
+	Port_PON_ONU      Port_PortType = 4
+	Port_VENET_OLT    Port_PortType = 5
+	Port_VENET_ONU    Port_PortType = 6
+)
+
+var Port_PortType_name = map[int32]string{
+	0: "UNKNOWN",
+	1: "ETHERNET_NNI",
+	2: "ETHERNET_UNI",
+	3: "PON_OLT",
+	4: "PON_ONU",
+	5: "VENET_OLT",
+	6: "VENET_ONU",
+}
+
+var Port_PortType_value = map[string]int32{
+	"UNKNOWN":      0,
+	"ETHERNET_NNI": 1,
+	"ETHERNET_UNI": 2,
+	"PON_OLT":      3,
+	"PON_ONU":      4,
+	"VENET_OLT":    5,
+	"VENET_ONU":    6,
+}
+
+func (x Port_PortType) String() string {
+	return proto.EnumName(Port_PortType_name, int32(x))
+}
+
+func (Port_PortType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{9, 0}
+}
+
+type SimulateAlarmRequest_OperationType int32
+
+const (
+	SimulateAlarmRequest_RAISE SimulateAlarmRequest_OperationType = 0
+	SimulateAlarmRequest_CLEAR SimulateAlarmRequest_OperationType = 1
+)
+
+var SimulateAlarmRequest_OperationType_name = map[int32]string{
+	0: "RAISE",
+	1: "CLEAR",
+}
+
+var SimulateAlarmRequest_OperationType_value = map[string]int32{
+	"RAISE": 0,
+	"CLEAR": 1,
+}
+
+func (x SimulateAlarmRequest_OperationType) String() string {
+	return proto.EnumName(SimulateAlarmRequest_OperationType_name, int32(x))
+}
+
+func (SimulateAlarmRequest_OperationType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{13, 0}
+}
+
+// A Device Type
+type DeviceType struct {
+	// Unique name for the device type
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Unique vendor id for the device type applicable to ONU
+	// 4 bytes of vendor id from ONU serial number
+	VendorId  string   `protobuf:"bytes,5,opt,name=vendor_id,json=vendorId,proto3" json:"vendor_id,omitempty"`
+	VendorIds []string `protobuf:"bytes,6,rep,name=vendor_ids,json=vendorIds,proto3" json:"vendor_ids,omitempty"`
+	// Name of the adapter that handles device type
+	Adapter string `protobuf:"bytes,2,opt,name=adapter,proto3" json:"adapter,omitempty"`
+	// Capabilities
+	AcceptsBulkFlowUpdate           bool     `protobuf:"varint,3,opt,name=accepts_bulk_flow_update,json=acceptsBulkFlowUpdate,proto3" json:"accepts_bulk_flow_update,omitempty"`
+	AcceptsAddRemoveFlowUpdates     bool     `protobuf:"varint,4,opt,name=accepts_add_remove_flow_updates,json=acceptsAddRemoveFlowUpdates,proto3" json:"accepts_add_remove_flow_updates,omitempty"`
+	AcceptsDirectLogicalFlowsUpdate bool     `protobuf:"varint,7,opt,name=accepts_direct_logical_flows_update,json=acceptsDirectLogicalFlowsUpdate,proto3" json:"accepts_direct_logical_flows_update,omitempty"`
+	XXX_NoUnkeyedLiteral            struct{} `json:"-"`
+	XXX_unrecognized                []byte   `json:"-"`
+	XXX_sizecache                   int32    `json:"-"`
+}
+
+func (m *DeviceType) Reset()         { *m = DeviceType{} }
+func (m *DeviceType) String() string { return proto.CompactTextString(m) }
+func (*DeviceType) ProtoMessage()    {}
+func (*DeviceType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{0}
+}
+
+func (m *DeviceType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceType.Unmarshal(m, b)
+}
+func (m *DeviceType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceType.Marshal(b, m, deterministic)
+}
+func (m *DeviceType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceType.Merge(m, src)
+}
+func (m *DeviceType) XXX_Size() int {
+	return xxx_messageInfo_DeviceType.Size(m)
+}
+func (m *DeviceType) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceType proto.InternalMessageInfo
+
+func (m *DeviceType) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *DeviceType) GetVendorId() string {
+	if m != nil {
+		return m.VendorId
+	}
+	return ""
+}
+
+func (m *DeviceType) GetVendorIds() []string {
+	if m != nil {
+		return m.VendorIds
+	}
+	return nil
+}
+
+func (m *DeviceType) GetAdapter() string {
+	if m != nil {
+		return m.Adapter
+	}
+	return ""
+}
+
+func (m *DeviceType) GetAcceptsBulkFlowUpdate() bool {
+	if m != nil {
+		return m.AcceptsBulkFlowUpdate
+	}
+	return false
+}
+
+func (m *DeviceType) GetAcceptsAddRemoveFlowUpdates() bool {
+	if m != nil {
+		return m.AcceptsAddRemoveFlowUpdates
+	}
+	return false
+}
+
+func (m *DeviceType) GetAcceptsDirectLogicalFlowsUpdate() bool {
+	if m != nil {
+		return m.AcceptsDirectLogicalFlowsUpdate
+	}
+	return false
+}
+
+// A plurality of device types
+type DeviceTypes struct {
+	Items                []*DeviceType `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *DeviceTypes) Reset()         { *m = DeviceTypes{} }
+func (m *DeviceTypes) String() string { return proto.CompactTextString(m) }
+func (*DeviceTypes) ProtoMessage()    {}
+func (*DeviceTypes) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{1}
+}
+
+func (m *DeviceTypes) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceTypes.Unmarshal(m, b)
+}
+func (m *DeviceTypes) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceTypes.Marshal(b, m, deterministic)
+}
+func (m *DeviceTypes) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceTypes.Merge(m, src)
+}
+func (m *DeviceTypes) XXX_Size() int {
+	return xxx_messageInfo_DeviceTypes.Size(m)
+}
+func (m *DeviceTypes) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceTypes.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceTypes proto.InternalMessageInfo
+
+func (m *DeviceTypes) GetItems() []*DeviceType {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type PmConfig struct {
+	Name                 string          `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Type                 PmConfig_PmType `protobuf:"varint,2,opt,name=type,proto3,enum=voltha.PmConfig_PmType" json:"type,omitempty"`
+	Enabled              bool            `protobuf:"varint,3,opt,name=enabled,proto3" json:"enabled,omitempty"`
+	SampleFreq           uint32          `protobuf:"varint,4,opt,name=sample_freq,json=sampleFreq,proto3" json:"sample_freq,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
+	XXX_unrecognized     []byte          `json:"-"`
+	XXX_sizecache        int32           `json:"-"`
+}
+
+func (m *PmConfig) Reset()         { *m = PmConfig{} }
+func (m *PmConfig) String() string { return proto.CompactTextString(m) }
+func (*PmConfig) ProtoMessage()    {}
+func (*PmConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{2}
+}
+
+func (m *PmConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PmConfig.Unmarshal(m, b)
+}
+func (m *PmConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PmConfig.Marshal(b, m, deterministic)
+}
+func (m *PmConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PmConfig.Merge(m, src)
+}
+func (m *PmConfig) XXX_Size() int {
+	return xxx_messageInfo_PmConfig.Size(m)
+}
+func (m *PmConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_PmConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PmConfig proto.InternalMessageInfo
+
+func (m *PmConfig) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *PmConfig) GetType() PmConfig_PmType {
+	if m != nil {
+		return m.Type
+	}
+	return PmConfig_COUNTER
+}
+
+func (m *PmConfig) GetEnabled() bool {
+	if m != nil {
+		return m.Enabled
+	}
+	return false
+}
+
+func (m *PmConfig) GetSampleFreq() uint32 {
+	if m != nil {
+		return m.SampleFreq
+	}
+	return 0
+}
+
+type PmGroupConfig struct {
+	GroupName            string      `protobuf:"bytes,1,opt,name=group_name,json=groupName,proto3" json:"group_name,omitempty"`
+	GroupFreq            uint32      `protobuf:"varint,2,opt,name=group_freq,json=groupFreq,proto3" json:"group_freq,omitempty"`
+	Enabled              bool        `protobuf:"varint,3,opt,name=enabled,proto3" json:"enabled,omitempty"`
+	Metrics              []*PmConfig `protobuf:"bytes,4,rep,name=metrics,proto3" json:"metrics,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	XXX_unrecognized     []byte      `json:"-"`
+	XXX_sizecache        int32       `json:"-"`
+}
+
+func (m *PmGroupConfig) Reset()         { *m = PmGroupConfig{} }
+func (m *PmGroupConfig) String() string { return proto.CompactTextString(m) }
+func (*PmGroupConfig) ProtoMessage()    {}
+func (*PmGroupConfig) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{3}
+}
+
+func (m *PmGroupConfig) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PmGroupConfig.Unmarshal(m, b)
+}
+func (m *PmGroupConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PmGroupConfig.Marshal(b, m, deterministic)
+}
+func (m *PmGroupConfig) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PmGroupConfig.Merge(m, src)
+}
+func (m *PmGroupConfig) XXX_Size() int {
+	return xxx_messageInfo_PmGroupConfig.Size(m)
+}
+func (m *PmGroupConfig) XXX_DiscardUnknown() {
+	xxx_messageInfo_PmGroupConfig.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PmGroupConfig proto.InternalMessageInfo
+
+func (m *PmGroupConfig) GetGroupName() string {
+	if m != nil {
+		return m.GroupName
+	}
+	return ""
+}
+
+func (m *PmGroupConfig) GetGroupFreq() uint32 {
+	if m != nil {
+		return m.GroupFreq
+	}
+	return 0
+}
+
+func (m *PmGroupConfig) GetEnabled() bool {
+	if m != nil {
+		return m.Enabled
+	}
+	return false
+}
+
+func (m *PmGroupConfig) GetMetrics() []*PmConfig {
+	if m != nil {
+		return m.Metrics
+	}
+	return nil
+}
+
+type PmConfigs struct {
+	Id          string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	DefaultFreq uint32 `protobuf:"varint,2,opt,name=default_freq,json=defaultFreq,proto3" json:"default_freq,omitempty"`
+	// Forces group names and group semantics
+	Grouped bool `protobuf:"varint,3,opt,name=grouped,proto3" json:"grouped,omitempty"`
+	// Allows Pm to set an individual sample frequency
+	FreqOverride         bool             `protobuf:"varint,4,opt,name=freq_override,json=freqOverride,proto3" json:"freq_override,omitempty"`
+	Groups               []*PmGroupConfig `protobuf:"bytes,5,rep,name=groups,proto3" json:"groups,omitempty"`
+	Metrics              []*PmConfig      `protobuf:"bytes,6,rep,name=metrics,proto3" json:"metrics,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *PmConfigs) Reset()         { *m = PmConfigs{} }
+func (m *PmConfigs) String() string { return proto.CompactTextString(m) }
+func (*PmConfigs) ProtoMessage()    {}
+func (*PmConfigs) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{4}
+}
+
+func (m *PmConfigs) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PmConfigs.Unmarshal(m, b)
+}
+func (m *PmConfigs) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PmConfigs.Marshal(b, m, deterministic)
+}
+func (m *PmConfigs) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PmConfigs.Merge(m, src)
+}
+func (m *PmConfigs) XXX_Size() int {
+	return xxx_messageInfo_PmConfigs.Size(m)
+}
+func (m *PmConfigs) XXX_DiscardUnknown() {
+	xxx_messageInfo_PmConfigs.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PmConfigs proto.InternalMessageInfo
+
+func (m *PmConfigs) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *PmConfigs) GetDefaultFreq() uint32 {
+	if m != nil {
+		return m.DefaultFreq
+	}
+	return 0
+}
+
+func (m *PmConfigs) GetGrouped() bool {
+	if m != nil {
+		return m.Grouped
+	}
+	return false
+}
+
+func (m *PmConfigs) GetFreqOverride() bool {
+	if m != nil {
+		return m.FreqOverride
+	}
+	return false
+}
+
+func (m *PmConfigs) GetGroups() []*PmGroupConfig {
+	if m != nil {
+		return m.Groups
+	}
+	return nil
+}
+
+func (m *PmConfigs) GetMetrics() []*PmConfig {
+	if m != nil {
+		return m.Metrics
+	}
+	return nil
+}
+
+// Describes instance of software image on the device
+type Image struct {
+	Name            string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Version         string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"`
+	Hash            string `protobuf:"bytes,3,opt,name=hash,proto3" json:"hash,omitempty"`
+	InstallDatetime string `protobuf:"bytes,4,opt,name=install_datetime,json=installDatetime,proto3" json:"install_datetime,omitempty"`
+	// The active software image is one that is currently loaded and executing
+	// in the ONU or circuit pack. Under normal operation, one software image
+	// is always active while the other is inactive. Under no circumstances are
+	// both software images allowed to be active at the same time
+	IsActive bool `protobuf:"varint,5,opt,name=is_active,json=isActive,proto3" json:"is_active,omitempty"`
+	// The committed software image is loaded and executed upon reboot of the
+	// ONU and/or circuit pack. During normal operation, one software image is
+	// always committed, while the other is uncommitted.
+	IsCommitted bool `protobuf:"varint,6,opt,name=is_committed,json=isCommitted,proto3" json:"is_committed,omitempty"`
+	// A software image is valid if it has been verified to be an executable
+	// code image. The verification mechanism is not subject to standardization;
+	// however, it should include at least a data integrity (e.g., CRC) check of
+	// the entire code image.
+	IsValid              bool     `protobuf:"varint,7,opt,name=is_valid,json=isValid,proto3" json:"is_valid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Image) Reset()         { *m = Image{} }
+func (m *Image) String() string { return proto.CompactTextString(m) }
+func (*Image) ProtoMessage()    {}
+func (*Image) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{5}
+}
+
+func (m *Image) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Image.Unmarshal(m, b)
+}
+func (m *Image) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Image.Marshal(b, m, deterministic)
+}
+func (m *Image) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Image.Merge(m, src)
+}
+func (m *Image) XXX_Size() int {
+	return xxx_messageInfo_Image.Size(m)
+}
+func (m *Image) XXX_DiscardUnknown() {
+	xxx_messageInfo_Image.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Image proto.InternalMessageInfo
+
+func (m *Image) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *Image) GetVersion() string {
+	if m != nil {
+		return m.Version
+	}
+	return ""
+}
+
+func (m *Image) GetHash() string {
+	if m != nil {
+		return m.Hash
+	}
+	return ""
+}
+
+func (m *Image) GetInstallDatetime() string {
+	if m != nil {
+		return m.InstallDatetime
+	}
+	return ""
+}
+
+func (m *Image) GetIsActive() bool {
+	if m != nil {
+		return m.IsActive
+	}
+	return false
+}
+
+func (m *Image) GetIsCommitted() bool {
+	if m != nil {
+		return m.IsCommitted
+	}
+	return false
+}
+
+func (m *Image) GetIsValid() bool {
+	if m != nil {
+		return m.IsValid
+	}
+	return false
+}
+
+// List of software on the device
+type Images struct {
+	Image                []*Image `protobuf:"bytes,1,rep,name=image,proto3" json:"image,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Images) Reset()         { *m = Images{} }
+func (m *Images) String() string { return proto.CompactTextString(m) }
+func (*Images) ProtoMessage()    {}
+func (*Images) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{6}
+}
+
+func (m *Images) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Images.Unmarshal(m, b)
+}
+func (m *Images) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Images.Marshal(b, m, deterministic)
+}
+func (m *Images) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Images.Merge(m, src)
+}
+func (m *Images) XXX_Size() int {
+	return xxx_messageInfo_Images.Size(m)
+}
+func (m *Images) XXX_DiscardUnknown() {
+	xxx_messageInfo_Images.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Images proto.InternalMessageInfo
+
+func (m *Images) GetImage() []*Image {
+	if m != nil {
+		return m.Image
+	}
+	return nil
+}
+
+type ImageDownload struct {
+	// Device Identifier
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Image unique identifier
+	Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
+	// URL where the image is available
+	// should include username password
+	Url string `protobuf:"bytes,3,opt,name=url,proto3" json:"url,omitempty"`
+	// CRC of the image to be verified aginst
+	Crc uint32 `protobuf:"varint,4,opt,name=crc,proto3" json:"crc,omitempty"`
+	// Download state
+	DownloadState ImageDownload_ImageDownloadState `protobuf:"varint,5,opt,name=download_state,json=downloadState,proto3,enum=voltha.ImageDownload_ImageDownloadState" json:"download_state,omitempty"`
+	// Downloaded version
+	ImageVersion string `protobuf:"bytes,6,opt,name=image_version,json=imageVersion,proto3" json:"image_version,omitempty"`
+	// Bytes downloaded
+	DownloadedBytes uint32 `protobuf:"varint,7,opt,name=downloaded_bytes,json=downloadedBytes,proto3" json:"downloaded_bytes,omitempty"`
+	// Download failure reason
+	Reason ImageDownload_ImageDownloadFailureReason `protobuf:"varint,8,opt,name=reason,proto3,enum=voltha.ImageDownload_ImageDownloadFailureReason" json:"reason,omitempty"`
+	// Additional info
+	AdditionalInfo string `protobuf:"bytes,9,opt,name=additional_info,json=additionalInfo,proto3" json:"additional_info,omitempty"`
+	// Save current configuration
+	SaveConfig bool `protobuf:"varint,10,opt,name=save_config,json=saveConfig,proto3" json:"save_config,omitempty"`
+	// Image local location
+	LocalDir string `protobuf:"bytes,11,opt,name=local_dir,json=localDir,proto3" json:"local_dir,omitempty"`
+	// Image activation state
+	ImageState ImageDownload_ImageActivateState `protobuf:"varint,12,opt,name=image_state,json=imageState,proto3,enum=voltha.ImageDownload_ImageActivateState" json:"image_state,omitempty"`
+	// Image file size
+	FileSize             uint32   `protobuf:"varint,13,opt,name=file_size,json=fileSize,proto3" json:"file_size,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ImageDownload) Reset()         { *m = ImageDownload{} }
+func (m *ImageDownload) String() string { return proto.CompactTextString(m) }
+func (*ImageDownload) ProtoMessage()    {}
+func (*ImageDownload) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{7}
+}
+
+func (m *ImageDownload) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ImageDownload.Unmarshal(m, b)
+}
+func (m *ImageDownload) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ImageDownload.Marshal(b, m, deterministic)
+}
+func (m *ImageDownload) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ImageDownload.Merge(m, src)
+}
+func (m *ImageDownload) XXX_Size() int {
+	return xxx_messageInfo_ImageDownload.Size(m)
+}
+func (m *ImageDownload) XXX_DiscardUnknown() {
+	xxx_messageInfo_ImageDownload.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ImageDownload proto.InternalMessageInfo
+
+func (m *ImageDownload) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetUrl() string {
+	if m != nil {
+		return m.Url
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetCrc() uint32 {
+	if m != nil {
+		return m.Crc
+	}
+	return 0
+}
+
+func (m *ImageDownload) GetDownloadState() ImageDownload_ImageDownloadState {
+	if m != nil {
+		return m.DownloadState
+	}
+	return ImageDownload_DOWNLOAD_UNKNOWN
+}
+
+func (m *ImageDownload) GetImageVersion() string {
+	if m != nil {
+		return m.ImageVersion
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetDownloadedBytes() uint32 {
+	if m != nil {
+		return m.DownloadedBytes
+	}
+	return 0
+}
+
+func (m *ImageDownload) GetReason() ImageDownload_ImageDownloadFailureReason {
+	if m != nil {
+		return m.Reason
+	}
+	return ImageDownload_NO_ERROR
+}
+
+func (m *ImageDownload) GetAdditionalInfo() string {
+	if m != nil {
+		return m.AdditionalInfo
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetSaveConfig() bool {
+	if m != nil {
+		return m.SaveConfig
+	}
+	return false
+}
+
+func (m *ImageDownload) GetLocalDir() string {
+	if m != nil {
+		return m.LocalDir
+	}
+	return ""
+}
+
+func (m *ImageDownload) GetImageState() ImageDownload_ImageActivateState {
+	if m != nil {
+		return m.ImageState
+	}
+	return ImageDownload_IMAGE_UNKNOWN
+}
+
+func (m *ImageDownload) GetFileSize() uint32 {
+	if m != nil {
+		return m.FileSize
+	}
+	return 0
+}
+
+type ImageDownloads struct {
+	Items                []*ImageDownload `protobuf:"bytes,2,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *ImageDownloads) Reset()         { *m = ImageDownloads{} }
+func (m *ImageDownloads) String() string { return proto.CompactTextString(m) }
+func (*ImageDownloads) ProtoMessage()    {}
+func (*ImageDownloads) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{8}
+}
+
+func (m *ImageDownloads) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ImageDownloads.Unmarshal(m, b)
+}
+func (m *ImageDownloads) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ImageDownloads.Marshal(b, m, deterministic)
+}
+func (m *ImageDownloads) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ImageDownloads.Merge(m, src)
+}
+func (m *ImageDownloads) XXX_Size() int {
+	return xxx_messageInfo_ImageDownloads.Size(m)
+}
+func (m *ImageDownloads) XXX_DiscardUnknown() {
+	xxx_messageInfo_ImageDownloads.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ImageDownloads proto.InternalMessageInfo
+
+func (m *ImageDownloads) GetItems() []*ImageDownload {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type Port struct {
+	PortNo               uint32                       `protobuf:"varint,1,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	Label                string                       `protobuf:"bytes,2,opt,name=label,proto3" json:"label,omitempty"`
+	Type                 Port_PortType                `protobuf:"varint,3,opt,name=type,proto3,enum=voltha.Port_PortType" json:"type,omitempty"`
+	AdminState           common.AdminState_AdminState `protobuf:"varint,5,opt,name=admin_state,json=adminState,proto3,enum=common.AdminState_AdminState" json:"admin_state,omitempty"`
+	OperStatus           common.OperStatus_OperStatus `protobuf:"varint,6,opt,name=oper_status,json=operStatus,proto3,enum=common.OperStatus_OperStatus" json:"oper_status,omitempty"`
+	DeviceId             string                       `protobuf:"bytes,7,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	Peers                []*Port_PeerPort             `protobuf:"bytes,8,rep,name=peers,proto3" json:"peers,omitempty"`
+	RxPackets            uint64                       `protobuf:"fixed64,9,opt,name=rx_packets,json=rxPackets,proto3" json:"rx_packets,omitempty"`
+	RxBytes              uint64                       `protobuf:"fixed64,10,opt,name=rx_bytes,json=rxBytes,proto3" json:"rx_bytes,omitempty"`
+	RxErrors             uint64                       `protobuf:"fixed64,11,opt,name=rx_errors,json=rxErrors,proto3" json:"rx_errors,omitempty"`
+	TxPackets            uint64                       `protobuf:"fixed64,12,opt,name=tx_packets,json=txPackets,proto3" json:"tx_packets,omitempty"`
+	TxBytes              uint64                       `protobuf:"fixed64,13,opt,name=tx_bytes,json=txBytes,proto3" json:"tx_bytes,omitempty"`
+	TxErrors             uint64                       `protobuf:"fixed64,14,opt,name=tx_errors,json=txErrors,proto3" json:"tx_errors,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
+	XXX_unrecognized     []byte                       `json:"-"`
+	XXX_sizecache        int32                        `json:"-"`
+}
+
+func (m *Port) Reset()         { *m = Port{} }
+func (m *Port) String() string { return proto.CompactTextString(m) }
+func (*Port) ProtoMessage()    {}
+func (*Port) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{9}
+}
+
+func (m *Port) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Port.Unmarshal(m, b)
+}
+func (m *Port) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Port.Marshal(b, m, deterministic)
+}
+func (m *Port) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Port.Merge(m, src)
+}
+func (m *Port) XXX_Size() int {
+	return xxx_messageInfo_Port.Size(m)
+}
+func (m *Port) XXX_DiscardUnknown() {
+	xxx_messageInfo_Port.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Port proto.InternalMessageInfo
+
+func (m *Port) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+func (m *Port) GetLabel() string {
+	if m != nil {
+		return m.Label
+	}
+	return ""
+}
+
+func (m *Port) GetType() Port_PortType {
+	if m != nil {
+		return m.Type
+	}
+	return Port_UNKNOWN
+}
+
+func (m *Port) GetAdminState() common.AdminState_AdminState {
+	if m != nil {
+		return m.AdminState
+	}
+	return common.AdminState_UNKNOWN
+}
+
+func (m *Port) GetOperStatus() common.OperStatus_OperStatus {
+	if m != nil {
+		return m.OperStatus
+	}
+	return common.OperStatus_UNKNOWN
+}
+
+func (m *Port) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *Port) GetPeers() []*Port_PeerPort {
+	if m != nil {
+		return m.Peers
+	}
+	return nil
+}
+
+func (m *Port) GetRxPackets() uint64 {
+	if m != nil {
+		return m.RxPackets
+	}
+	return 0
+}
+
+func (m *Port) GetRxBytes() uint64 {
+	if m != nil {
+		return m.RxBytes
+	}
+	return 0
+}
+
+func (m *Port) GetRxErrors() uint64 {
+	if m != nil {
+		return m.RxErrors
+	}
+	return 0
+}
+
+func (m *Port) GetTxPackets() uint64 {
+	if m != nil {
+		return m.TxPackets
+	}
+	return 0
+}
+
+func (m *Port) GetTxBytes() uint64 {
+	if m != nil {
+		return m.TxBytes
+	}
+	return 0
+}
+
+func (m *Port) GetTxErrors() uint64 {
+	if m != nil {
+		return m.TxErrors
+	}
+	return 0
+}
+
+type Port_PeerPort struct {
+	DeviceId             string   `protobuf:"bytes,1,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	PortNo               uint32   `protobuf:"varint,2,opt,name=port_no,json=portNo,proto3" json:"port_no,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Port_PeerPort) Reset()         { *m = Port_PeerPort{} }
+func (m *Port_PeerPort) String() string { return proto.CompactTextString(m) }
+func (*Port_PeerPort) ProtoMessage()    {}
+func (*Port_PeerPort) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{9, 0}
+}
+
+func (m *Port_PeerPort) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Port_PeerPort.Unmarshal(m, b)
+}
+func (m *Port_PeerPort) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Port_PeerPort.Marshal(b, m, deterministic)
+}
+func (m *Port_PeerPort) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Port_PeerPort.Merge(m, src)
+}
+func (m *Port_PeerPort) XXX_Size() int {
+	return xxx_messageInfo_Port_PeerPort.Size(m)
+}
+func (m *Port_PeerPort) XXX_DiscardUnknown() {
+	xxx_messageInfo_Port_PeerPort.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Port_PeerPort proto.InternalMessageInfo
+
+func (m *Port_PeerPort) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *Port_PeerPort) GetPortNo() uint32 {
+	if m != nil {
+		return m.PortNo
+	}
+	return 0
+}
+
+type Ports struct {
+	Items                []*Port  `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Ports) Reset()         { *m = Ports{} }
+func (m *Ports) String() string { return proto.CompactTextString(m) }
+func (*Ports) ProtoMessage()    {}
+func (*Ports) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{10}
+}
+
+func (m *Ports) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Ports.Unmarshal(m, b)
+}
+func (m *Ports) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Ports.Marshal(b, m, deterministic)
+}
+func (m *Ports) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Ports.Merge(m, src)
+}
+func (m *Ports) XXX_Size() int {
+	return xxx_messageInfo_Ports.Size(m)
+}
+func (m *Ports) XXX_DiscardUnknown() {
+	xxx_messageInfo_Ports.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Ports proto.InternalMessageInfo
+
+func (m *Ports) GetItems() []*Port {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+// A Physical Device instance
+type Device struct {
+	// Voltha's device identifier
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Device type, refers to one of the registered device types
+	Type string `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"`
+	// Is this device a root device. Each logical switch has one root
+	// device that is associated with the logical flow switch.
+	Root bool `protobuf:"varint,3,opt,name=root,proto3" json:"root,omitempty"`
+	// Parent device id, in the device tree (for a root device, the parent_id
+	// is the logical_device.id)
+	ParentId     string `protobuf:"bytes,4,opt,name=parent_id,json=parentId,proto3" json:"parent_id,omitempty"`
+	ParentPortNo uint32 `protobuf:"varint,20,opt,name=parent_port_no,json=parentPortNo,proto3" json:"parent_port_no,omitempty"`
+	// Vendor, version, serial number, etc.
+	Vendor          string `protobuf:"bytes,5,opt,name=vendor,proto3" json:"vendor,omitempty"`
+	Model           string `protobuf:"bytes,6,opt,name=model,proto3" json:"model,omitempty"`
+	HardwareVersion string `protobuf:"bytes,7,opt,name=hardware_version,json=hardwareVersion,proto3" json:"hardware_version,omitempty"`
+	FirmwareVersion string `protobuf:"bytes,8,opt,name=firmware_version,json=firmwareVersion,proto3" json:"firmware_version,omitempty"`
+	// List of software on the device
+	Images       *Images `protobuf:"bytes,9,opt,name=images,proto3" json:"images,omitempty"`
+	SerialNumber string  `protobuf:"bytes,10,opt,name=serial_number,json=serialNumber,proto3" json:"serial_number,omitempty"`
+	VendorId     string  `protobuf:"bytes,24,opt,name=vendor_id,json=vendorId,proto3" json:"vendor_id,omitempty"`
+	// Addapter that takes care of device
+	Adapter string `protobuf:"bytes,11,opt,name=adapter,proto3" json:"adapter,omitempty"`
+	// Device contact on vlan (if 0, no vlan)
+	Vlan uint32 `protobuf:"varint,12,opt,name=vlan,proto3" json:"vlan,omitempty"`
+	// Device contact MAC address (format: "xx:xx:xx:xx:xx:xx")
+	MacAddress string `protobuf:"bytes,13,opt,name=mac_address,json=macAddress,proto3" json:"mac_address,omitempty"`
+	// Types that are valid to be assigned to Address:
+	//	*Device_Ipv4Address
+	//	*Device_Ipv6Address
+	//	*Device_HostAndPort
+	Address       isDevice_Address                   `protobuf_oneof:"address"`
+	ExtraArgs     string                             `protobuf:"bytes,23,opt,name=extra_args,json=extraArgs,proto3" json:"extra_args,omitempty"`
+	ProxyAddress  *Device_ProxyAddress               `protobuf:"bytes,19,opt,name=proxy_address,json=proxyAddress,proto3" json:"proxy_address,omitempty"`
+	AdminState    common.AdminState_AdminState       `protobuf:"varint,16,opt,name=admin_state,json=adminState,proto3,enum=common.AdminState_AdminState" json:"admin_state,omitempty"`
+	OperStatus    common.OperStatus_OperStatus       `protobuf:"varint,17,opt,name=oper_status,json=operStatus,proto3,enum=common.OperStatus_OperStatus" json:"oper_status,omitempty"`
+	Reason        string                             `protobuf:"bytes,22,opt,name=reason,proto3" json:"reason,omitempty"`
+	ConnectStatus common.ConnectStatus_ConnectStatus `protobuf:"varint,18,opt,name=connect_status,json=connectStatus,proto3,enum=common.ConnectStatus_ConnectStatus" json:"connect_status,omitempty"`
+	// Device type specific attributes
+	Custom     *any.Any                `protobuf:"bytes,64,opt,name=custom,proto3" json:"custom,omitempty"`
+	Ports      []*Port                 `protobuf:"bytes,128,rep,name=ports,proto3" json:"ports,omitempty"`
+	Flows      *openflow_13.Flows      `protobuf:"bytes,129,opt,name=flows,proto3" json:"flows,omitempty"`
+	FlowGroups *openflow_13.FlowGroups `protobuf:"bytes,130,opt,name=flow_groups,json=flowGroups,proto3" json:"flow_groups,omitempty"`
+	// PmConfigs will eventually converted to a child node of the
+	// device to falicitata callbacks and to simplify manipulation.
+	PmConfigs            *PmConfigs       `protobuf:"bytes,131,opt,name=pm_configs,json=pmConfigs,proto3" json:"pm_configs,omitempty"`
+	ImageDownloads       []*ImageDownload `protobuf:"bytes,133,rep,name=image_downloads,json=imageDownloads,proto3" json:"image_downloads,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *Device) Reset()         { *m = Device{} }
+func (m *Device) String() string { return proto.CompactTextString(m) }
+func (*Device) ProtoMessage()    {}
+func (*Device) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{11}
+}
+
+func (m *Device) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Device.Unmarshal(m, b)
+}
+func (m *Device) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Device.Marshal(b, m, deterministic)
+}
+func (m *Device) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Device.Merge(m, src)
+}
+func (m *Device) XXX_Size() int {
+	return xxx_messageInfo_Device.Size(m)
+}
+func (m *Device) XXX_DiscardUnknown() {
+	xxx_messageInfo_Device.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Device proto.InternalMessageInfo
+
+func (m *Device) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *Device) GetType() string {
+	if m != nil {
+		return m.Type
+	}
+	return ""
+}
+
+func (m *Device) GetRoot() bool {
+	if m != nil {
+		return m.Root
+	}
+	return false
+}
+
+func (m *Device) GetParentId() string {
+	if m != nil {
+		return m.ParentId
+	}
+	return ""
+}
+
+func (m *Device) GetParentPortNo() uint32 {
+	if m != nil {
+		return m.ParentPortNo
+	}
+	return 0
+}
+
+func (m *Device) GetVendor() string {
+	if m != nil {
+		return m.Vendor
+	}
+	return ""
+}
+
+func (m *Device) GetModel() string {
+	if m != nil {
+		return m.Model
+	}
+	return ""
+}
+
+func (m *Device) GetHardwareVersion() string {
+	if m != nil {
+		return m.HardwareVersion
+	}
+	return ""
+}
+
+func (m *Device) GetFirmwareVersion() string {
+	if m != nil {
+		return m.FirmwareVersion
+	}
+	return ""
+}
+
+func (m *Device) GetImages() *Images {
+	if m != nil {
+		return m.Images
+	}
+	return nil
+}
+
+func (m *Device) GetSerialNumber() string {
+	if m != nil {
+		return m.SerialNumber
+	}
+	return ""
+}
+
+func (m *Device) GetVendorId() string {
+	if m != nil {
+		return m.VendorId
+	}
+	return ""
+}
+
+func (m *Device) GetAdapter() string {
+	if m != nil {
+		return m.Adapter
+	}
+	return ""
+}
+
+func (m *Device) GetVlan() uint32 {
+	if m != nil {
+		return m.Vlan
+	}
+	return 0
+}
+
+func (m *Device) GetMacAddress() string {
+	if m != nil {
+		return m.MacAddress
+	}
+	return ""
+}
+
+type isDevice_Address interface {
+	isDevice_Address()
+}
+
+type Device_Ipv4Address struct {
+	Ipv4Address string `protobuf:"bytes,14,opt,name=ipv4_address,json=ipv4Address,proto3,oneof"`
+}
+
+type Device_Ipv6Address struct {
+	Ipv6Address string `protobuf:"bytes,15,opt,name=ipv6_address,json=ipv6Address,proto3,oneof"`
+}
+
+type Device_HostAndPort struct {
+	HostAndPort string `protobuf:"bytes,21,opt,name=host_and_port,json=hostAndPort,proto3,oneof"`
+}
+
+func (*Device_Ipv4Address) isDevice_Address() {}
+
+func (*Device_Ipv6Address) isDevice_Address() {}
+
+func (*Device_HostAndPort) isDevice_Address() {}
+
+func (m *Device) GetAddress() isDevice_Address {
+	if m != nil {
+		return m.Address
+	}
+	return nil
+}
+
+func (m *Device) GetIpv4Address() string {
+	if x, ok := m.GetAddress().(*Device_Ipv4Address); ok {
+		return x.Ipv4Address
+	}
+	return ""
+}
+
+func (m *Device) GetIpv6Address() string {
+	if x, ok := m.GetAddress().(*Device_Ipv6Address); ok {
+		return x.Ipv6Address
+	}
+	return ""
+}
+
+func (m *Device) GetHostAndPort() string {
+	if x, ok := m.GetAddress().(*Device_HostAndPort); ok {
+		return x.HostAndPort
+	}
+	return ""
+}
+
+func (m *Device) GetExtraArgs() string {
+	if m != nil {
+		return m.ExtraArgs
+	}
+	return ""
+}
+
+func (m *Device) GetProxyAddress() *Device_ProxyAddress {
+	if m != nil {
+		return m.ProxyAddress
+	}
+	return nil
+}
+
+func (m *Device) GetAdminState() common.AdminState_AdminState {
+	if m != nil {
+		return m.AdminState
+	}
+	return common.AdminState_UNKNOWN
+}
+
+func (m *Device) GetOperStatus() common.OperStatus_OperStatus {
+	if m != nil {
+		return m.OperStatus
+	}
+	return common.OperStatus_UNKNOWN
+}
+
+func (m *Device) GetReason() string {
+	if m != nil {
+		return m.Reason
+	}
+	return ""
+}
+
+func (m *Device) GetConnectStatus() common.ConnectStatus_ConnectStatus {
+	if m != nil {
+		return m.ConnectStatus
+	}
+	return common.ConnectStatus_UNKNOWN
+}
+
+func (m *Device) GetCustom() *any.Any {
+	if m != nil {
+		return m.Custom
+	}
+	return nil
+}
+
+func (m *Device) GetPorts() []*Port {
+	if m != nil {
+		return m.Ports
+	}
+	return nil
+}
+
+func (m *Device) GetFlows() *openflow_13.Flows {
+	if m != nil {
+		return m.Flows
+	}
+	return nil
+}
+
+func (m *Device) GetFlowGroups() *openflow_13.FlowGroups {
+	if m != nil {
+		return m.FlowGroups
+	}
+	return nil
+}
+
+func (m *Device) GetPmConfigs() *PmConfigs {
+	if m != nil {
+		return m.PmConfigs
+	}
+	return nil
+}
+
+func (m *Device) GetImageDownloads() []*ImageDownload {
+	if m != nil {
+		return m.ImageDownloads
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*Device) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*Device_Ipv4Address)(nil),
+		(*Device_Ipv6Address)(nil),
+		(*Device_HostAndPort)(nil),
+	}
+}
+
+type Device_ProxyAddress struct {
+	DeviceId             string   `protobuf:"bytes,1,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	DeviceType           string   `protobuf:"bytes,2,opt,name=device_type,json=deviceType,proto3" json:"device_type,omitempty"`
+	ChannelId            uint32   `protobuf:"varint,3,opt,name=channel_id,json=channelId,proto3" json:"channel_id,omitempty"`
+	ChannelGroupId       uint32   `protobuf:"varint,4,opt,name=channel_group_id,json=channelGroupId,proto3" json:"channel_group_id,omitempty"`
+	ChannelTermination   string   `protobuf:"bytes,5,opt,name=channel_termination,json=channelTermination,proto3" json:"channel_termination,omitempty"`
+	OnuId                uint32   `protobuf:"varint,6,opt,name=onu_id,json=onuId,proto3" json:"onu_id,omitempty"`
+	OnuSessionId         uint32   `protobuf:"varint,7,opt,name=onu_session_id,json=onuSessionId,proto3" json:"onu_session_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Device_ProxyAddress) Reset()         { *m = Device_ProxyAddress{} }
+func (m *Device_ProxyAddress) String() string { return proto.CompactTextString(m) }
+func (*Device_ProxyAddress) ProtoMessage()    {}
+func (*Device_ProxyAddress) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{11, 0}
+}
+
+func (m *Device_ProxyAddress) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Device_ProxyAddress.Unmarshal(m, b)
+}
+func (m *Device_ProxyAddress) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Device_ProxyAddress.Marshal(b, m, deterministic)
+}
+func (m *Device_ProxyAddress) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Device_ProxyAddress.Merge(m, src)
+}
+func (m *Device_ProxyAddress) XXX_Size() int {
+	return xxx_messageInfo_Device_ProxyAddress.Size(m)
+}
+func (m *Device_ProxyAddress) XXX_DiscardUnknown() {
+	xxx_messageInfo_Device_ProxyAddress.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Device_ProxyAddress proto.InternalMessageInfo
+
+func (m *Device_ProxyAddress) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *Device_ProxyAddress) GetDeviceType() string {
+	if m != nil {
+		return m.DeviceType
+	}
+	return ""
+}
+
+func (m *Device_ProxyAddress) GetChannelId() uint32 {
+	if m != nil {
+		return m.ChannelId
+	}
+	return 0
+}
+
+func (m *Device_ProxyAddress) GetChannelGroupId() uint32 {
+	if m != nil {
+		return m.ChannelGroupId
+	}
+	return 0
+}
+
+func (m *Device_ProxyAddress) GetChannelTermination() string {
+	if m != nil {
+		return m.ChannelTermination
+	}
+	return ""
+}
+
+func (m *Device_ProxyAddress) GetOnuId() uint32 {
+	if m != nil {
+		return m.OnuId
+	}
+	return 0
+}
+
+func (m *Device_ProxyAddress) GetOnuSessionId() uint32 {
+	if m != nil {
+		return m.OnuSessionId
+	}
+	return 0
+}
+
+type Devices struct {
+	Items                []*Device `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}  `json:"-"`
+	XXX_unrecognized     []byte    `json:"-"`
+	XXX_sizecache        int32     `json:"-"`
+}
+
+func (m *Devices) Reset()         { *m = Devices{} }
+func (m *Devices) String() string { return proto.CompactTextString(m) }
+func (*Devices) ProtoMessage()    {}
+func (*Devices) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{12}
+}
+
+func (m *Devices) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Devices.Unmarshal(m, b)
+}
+func (m *Devices) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Devices.Marshal(b, m, deterministic)
+}
+func (m *Devices) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Devices.Merge(m, src)
+}
+func (m *Devices) XXX_Size() int {
+	return xxx_messageInfo_Devices.Size(m)
+}
+func (m *Devices) XXX_DiscardUnknown() {
+	xxx_messageInfo_Devices.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Devices proto.InternalMessageInfo
+
+func (m *Devices) GetItems() []*Device {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type SimulateAlarmRequest struct {
+	// Device Identifier
+	Id                   string                             `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Indicator            string                             `protobuf:"bytes,2,opt,name=indicator,proto3" json:"indicator,omitempty"`
+	IntfId               string                             `protobuf:"bytes,3,opt,name=intf_id,json=intfId,proto3" json:"intf_id,omitempty"`
+	PortTypeName         string                             `protobuf:"bytes,4,opt,name=port_type_name,json=portTypeName,proto3" json:"port_type_name,omitempty"`
+	OnuDeviceId          string                             `protobuf:"bytes,5,opt,name=onu_device_id,json=onuDeviceId,proto3" json:"onu_device_id,omitempty"`
+	InverseBitErrorRate  int32                              `protobuf:"varint,6,opt,name=inverse_bit_error_rate,json=inverseBitErrorRate,proto3" json:"inverse_bit_error_rate,omitempty"`
+	Drift                int32                              `protobuf:"varint,7,opt,name=drift,proto3" json:"drift,omitempty"`
+	NewEqd               int32                              `protobuf:"varint,8,opt,name=new_eqd,json=newEqd,proto3" json:"new_eqd,omitempty"`
+	OnuSerialNumber      string                             `protobuf:"bytes,9,opt,name=onu_serial_number,json=onuSerialNumber,proto3" json:"onu_serial_number,omitempty"`
+	Operation            SimulateAlarmRequest_OperationType `protobuf:"varint,10,opt,name=operation,proto3,enum=voltha.SimulateAlarmRequest_OperationType" json:"operation,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
+	XXX_unrecognized     []byte                             `json:"-"`
+	XXX_sizecache        int32                              `json:"-"`
+}
+
+func (m *SimulateAlarmRequest) Reset()         { *m = SimulateAlarmRequest{} }
+func (m *SimulateAlarmRequest) String() string { return proto.CompactTextString(m) }
+func (*SimulateAlarmRequest) ProtoMessage()    {}
+func (*SimulateAlarmRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_200940f73d155856, []int{13}
+}
+
+func (m *SimulateAlarmRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SimulateAlarmRequest.Unmarshal(m, b)
+}
+func (m *SimulateAlarmRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SimulateAlarmRequest.Marshal(b, m, deterministic)
+}
+func (m *SimulateAlarmRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SimulateAlarmRequest.Merge(m, src)
+}
+func (m *SimulateAlarmRequest) XXX_Size() int {
+	return xxx_messageInfo_SimulateAlarmRequest.Size(m)
+}
+func (m *SimulateAlarmRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_SimulateAlarmRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SimulateAlarmRequest proto.InternalMessageInfo
+
+func (m *SimulateAlarmRequest) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetIndicator() string {
+	if m != nil {
+		return m.Indicator
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetIntfId() string {
+	if m != nil {
+		return m.IntfId
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetPortTypeName() string {
+	if m != nil {
+		return m.PortTypeName
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetOnuDeviceId() string {
+	if m != nil {
+		return m.OnuDeviceId
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetInverseBitErrorRate() int32 {
+	if m != nil {
+		return m.InverseBitErrorRate
+	}
+	return 0
+}
+
+func (m *SimulateAlarmRequest) GetDrift() int32 {
+	if m != nil {
+		return m.Drift
+	}
+	return 0
+}
+
+func (m *SimulateAlarmRequest) GetNewEqd() int32 {
+	if m != nil {
+		return m.NewEqd
+	}
+	return 0
+}
+
+func (m *SimulateAlarmRequest) GetOnuSerialNumber() string {
+	if m != nil {
+		return m.OnuSerialNumber
+	}
+	return ""
+}
+
+func (m *SimulateAlarmRequest) GetOperation() SimulateAlarmRequest_OperationType {
+	if m != nil {
+		return m.Operation
+	}
+	return SimulateAlarmRequest_RAISE
+}
+
+func init() {
+	proto.RegisterEnum("voltha.PmConfig_PmType", PmConfig_PmType_name, PmConfig_PmType_value)
+	proto.RegisterEnum("voltha.ImageDownload_ImageDownloadState", ImageDownload_ImageDownloadState_name, ImageDownload_ImageDownloadState_value)
+	proto.RegisterEnum("voltha.ImageDownload_ImageDownloadFailureReason", ImageDownload_ImageDownloadFailureReason_name, ImageDownload_ImageDownloadFailureReason_value)
+	proto.RegisterEnum("voltha.ImageDownload_ImageActivateState", ImageDownload_ImageActivateState_name, ImageDownload_ImageActivateState_value)
+	proto.RegisterEnum("voltha.Port_PortType", Port_PortType_name, Port_PortType_value)
+	proto.RegisterEnum("voltha.SimulateAlarmRequest_OperationType", SimulateAlarmRequest_OperationType_name, SimulateAlarmRequest_OperationType_value)
+	proto.RegisterType((*DeviceType)(nil), "voltha.DeviceType")
+	proto.RegisterType((*DeviceTypes)(nil), "voltha.DeviceTypes")
+	proto.RegisterType((*PmConfig)(nil), "voltha.PmConfig")
+	proto.RegisterType((*PmGroupConfig)(nil), "voltha.PmGroupConfig")
+	proto.RegisterType((*PmConfigs)(nil), "voltha.PmConfigs")
+	proto.RegisterType((*Image)(nil), "voltha.Image")
+	proto.RegisterType((*Images)(nil), "voltha.Images")
+	proto.RegisterType((*ImageDownload)(nil), "voltha.ImageDownload")
+	proto.RegisterType((*ImageDownloads)(nil), "voltha.ImageDownloads")
+	proto.RegisterType((*Port)(nil), "voltha.Port")
+	proto.RegisterType((*Port_PeerPort)(nil), "voltha.Port.PeerPort")
+	proto.RegisterType((*Ports)(nil), "voltha.Ports")
+	proto.RegisterType((*Device)(nil), "voltha.Device")
+	proto.RegisterType((*Device_ProxyAddress)(nil), "voltha.Device.ProxyAddress")
+	proto.RegisterType((*Devices)(nil), "voltha.Devices")
+	proto.RegisterType((*SimulateAlarmRequest)(nil), "voltha.SimulateAlarmRequest")
+}
+
+func init() { proto.RegisterFile("voltha_protos/device.proto", fileDescriptor_200940f73d155856) }
+
+var fileDescriptor_200940f73d155856 = []byte{
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+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/events.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/events.pb.go
new file mode 100644
index 0000000..0a43011
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/events.pb.go
@@ -0,0 +1,1539 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/events.proto
+
+package voltha
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	_ "github.com/opencord/voltha-protos/go/common"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type ConfigEventType_ConfigEventType int32
+
+const (
+	ConfigEventType_add    ConfigEventType_ConfigEventType = 0
+	ConfigEventType_remove ConfigEventType_ConfigEventType = 1
+	ConfigEventType_update ConfigEventType_ConfigEventType = 2
+)
+
+var ConfigEventType_ConfigEventType_name = map[int32]string{
+	0: "add",
+	1: "remove",
+	2: "update",
+}
+
+var ConfigEventType_ConfigEventType_value = map[string]int32{
+	"add":    0,
+	"remove": 1,
+	"update": 2,
+}
+
+func (x ConfigEventType_ConfigEventType) String() string {
+	return proto.EnumName(ConfigEventType_ConfigEventType_name, int32(x))
+}
+
+func (ConfigEventType_ConfigEventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{0, 0}
+}
+
+type KpiEventType_KpiEventType int32
+
+const (
+	KpiEventType_slice KpiEventType_KpiEventType = 0
+	KpiEventType_ts    KpiEventType_KpiEventType = 1
+)
+
+var KpiEventType_KpiEventType_name = map[int32]string{
+	0: "slice",
+	1: "ts",
+}
+
+var KpiEventType_KpiEventType_value = map[string]int32{
+	"slice": 0,
+	"ts":    1,
+}
+
+func (x KpiEventType_KpiEventType) String() string {
+	return proto.EnumName(KpiEventType_KpiEventType_name, int32(x))
+}
+
+func (KpiEventType_KpiEventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{2, 0}
+}
+
+type AlarmEventType_AlarmEventType int32
+
+const (
+	AlarmEventType_COMMUNICATION AlarmEventType_AlarmEventType = 0
+	AlarmEventType_ENVIRONMENT   AlarmEventType_AlarmEventType = 1
+	AlarmEventType_EQUIPMENT     AlarmEventType_AlarmEventType = 2
+	AlarmEventType_SERVICE       AlarmEventType_AlarmEventType = 3
+	AlarmEventType_PROCESSING    AlarmEventType_AlarmEventType = 4
+	AlarmEventType_SECURITY      AlarmEventType_AlarmEventType = 5
+)
+
+var AlarmEventType_AlarmEventType_name = map[int32]string{
+	0: "COMMUNICATION",
+	1: "ENVIRONMENT",
+	2: "EQUIPMENT",
+	3: "SERVICE",
+	4: "PROCESSING",
+	5: "SECURITY",
+}
+
+var AlarmEventType_AlarmEventType_value = map[string]int32{
+	"COMMUNICATION": 0,
+	"ENVIRONMENT":   1,
+	"EQUIPMENT":     2,
+	"SERVICE":       3,
+	"PROCESSING":    4,
+	"SECURITY":      5,
+}
+
+func (x AlarmEventType_AlarmEventType) String() string {
+	return proto.EnumName(AlarmEventType_AlarmEventType_name, int32(x))
+}
+
+func (AlarmEventType_AlarmEventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{8, 0}
+}
+
+type AlarmEventCategory_AlarmEventCategory int32
+
+const (
+	AlarmEventCategory_PON AlarmEventCategory_AlarmEventCategory = 0
+	AlarmEventCategory_OLT AlarmEventCategory_AlarmEventCategory = 1
+	AlarmEventCategory_ONT AlarmEventCategory_AlarmEventCategory = 2
+	AlarmEventCategory_ONU AlarmEventCategory_AlarmEventCategory = 3
+	AlarmEventCategory_NNI AlarmEventCategory_AlarmEventCategory = 4
+)
+
+var AlarmEventCategory_AlarmEventCategory_name = map[int32]string{
+	0: "PON",
+	1: "OLT",
+	2: "ONT",
+	3: "ONU",
+	4: "NNI",
+}
+
+var AlarmEventCategory_AlarmEventCategory_value = map[string]int32{
+	"PON": 0,
+	"OLT": 1,
+	"ONT": 2,
+	"ONU": 3,
+	"NNI": 4,
+}
+
+func (x AlarmEventCategory_AlarmEventCategory) String() string {
+	return proto.EnumName(AlarmEventCategory_AlarmEventCategory_name, int32(x))
+}
+
+func (AlarmEventCategory_AlarmEventCategory) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{9, 0}
+}
+
+type AlarmEventState_AlarmEventState int32
+
+const (
+	AlarmEventState_RAISED  AlarmEventState_AlarmEventState = 0
+	AlarmEventState_CLEARED AlarmEventState_AlarmEventState = 1
+)
+
+var AlarmEventState_AlarmEventState_name = map[int32]string{
+	0: "RAISED",
+	1: "CLEARED",
+}
+
+var AlarmEventState_AlarmEventState_value = map[string]int32{
+	"RAISED":  0,
+	"CLEARED": 1,
+}
+
+func (x AlarmEventState_AlarmEventState) String() string {
+	return proto.EnumName(AlarmEventState_AlarmEventState_name, int32(x))
+}
+
+func (AlarmEventState_AlarmEventState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{10, 0}
+}
+
+type AlarmEventSeverity_AlarmEventSeverity int32
+
+const (
+	AlarmEventSeverity_INDETERMINATE AlarmEventSeverity_AlarmEventSeverity = 0
+	AlarmEventSeverity_WARNING       AlarmEventSeverity_AlarmEventSeverity = 1
+	AlarmEventSeverity_MINOR         AlarmEventSeverity_AlarmEventSeverity = 2
+	AlarmEventSeverity_MAJOR         AlarmEventSeverity_AlarmEventSeverity = 3
+	AlarmEventSeverity_CRITICAL      AlarmEventSeverity_AlarmEventSeverity = 4
+)
+
+var AlarmEventSeverity_AlarmEventSeverity_name = map[int32]string{
+	0: "INDETERMINATE",
+	1: "WARNING",
+	2: "MINOR",
+	3: "MAJOR",
+	4: "CRITICAL",
+}
+
+var AlarmEventSeverity_AlarmEventSeverity_value = map[string]int32{
+	"INDETERMINATE": 0,
+	"WARNING":       1,
+	"MINOR":         2,
+	"MAJOR":         3,
+	"CRITICAL":      4,
+}
+
+func (x AlarmEventSeverity_AlarmEventSeverity) String() string {
+	return proto.EnumName(AlarmEventSeverity_AlarmEventSeverity_name, int32(x))
+}
+
+func (AlarmEventSeverity_AlarmEventSeverity) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{11, 0}
+}
+
+type EventCategory_EventCategory int32
+
+const (
+	EventCategory_COMMUNICATION EventCategory_EventCategory = 0
+	EventCategory_ENVIRONMENT   EventCategory_EventCategory = 1
+	EventCategory_EQUIPMENT     EventCategory_EventCategory = 2
+	EventCategory_SERVICE       EventCategory_EventCategory = 3
+	EventCategory_PROCESSING    EventCategory_EventCategory = 4
+	EventCategory_SECURITY      EventCategory_EventCategory = 5
+)
+
+var EventCategory_EventCategory_name = map[int32]string{
+	0: "COMMUNICATION",
+	1: "ENVIRONMENT",
+	2: "EQUIPMENT",
+	3: "SERVICE",
+	4: "PROCESSING",
+	5: "SECURITY",
+}
+
+var EventCategory_EventCategory_value = map[string]int32{
+	"COMMUNICATION": 0,
+	"ENVIRONMENT":   1,
+	"EQUIPMENT":     2,
+	"SERVICE":       3,
+	"PROCESSING":    4,
+	"SECURITY":      5,
+}
+
+func (x EventCategory_EventCategory) String() string {
+	return proto.EnumName(EventCategory_EventCategory_name, int32(x))
+}
+
+func (EventCategory_EventCategory) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{14, 0}
+}
+
+type EventSubCategory_EventSubCategory int32
+
+const (
+	EventSubCategory_PON EventSubCategory_EventSubCategory = 0
+	EventSubCategory_OLT EventSubCategory_EventSubCategory = 1
+	EventSubCategory_ONT EventSubCategory_EventSubCategory = 2
+	EventSubCategory_ONU EventSubCategory_EventSubCategory = 3
+	EventSubCategory_NNI EventSubCategory_EventSubCategory = 4
+)
+
+var EventSubCategory_EventSubCategory_name = map[int32]string{
+	0: "PON",
+	1: "OLT",
+	2: "ONT",
+	3: "ONU",
+	4: "NNI",
+}
+
+var EventSubCategory_EventSubCategory_value = map[string]int32{
+	"PON": 0,
+	"OLT": 1,
+	"ONT": 2,
+	"ONU": 3,
+	"NNI": 4,
+}
+
+func (x EventSubCategory_EventSubCategory) String() string {
+	return proto.EnumName(EventSubCategory_EventSubCategory_name, int32(x))
+}
+
+func (EventSubCategory_EventSubCategory) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{15, 0}
+}
+
+type EventType_EventType int32
+
+const (
+	EventType_CONFIG_EVENT EventType_EventType = 0
+	EventType_KPI_EVENT    EventType_EventType = 1
+	EventType_KPI_EVENT2   EventType_EventType = 2
+	EventType_DEVICE_EVENT EventType_EventType = 3
+)
+
+var EventType_EventType_name = map[int32]string{
+	0: "CONFIG_EVENT",
+	1: "KPI_EVENT",
+	2: "KPI_EVENT2",
+	3: "DEVICE_EVENT",
+}
+
+var EventType_EventType_value = map[string]int32{
+	"CONFIG_EVENT": 0,
+	"KPI_EVENT":    1,
+	"KPI_EVENT2":   2,
+	"DEVICE_EVENT": 3,
+}
+
+func (x EventType_EventType) String() string {
+	return proto.EnumName(EventType_EventType_name, int32(x))
+}
+
+func (EventType_EventType) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{16, 0}
+}
+
+type ConfigEventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ConfigEventType) Reset()         { *m = ConfigEventType{} }
+func (m *ConfigEventType) String() string { return proto.CompactTextString(m) }
+func (*ConfigEventType) ProtoMessage()    {}
+func (*ConfigEventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{0}
+}
+
+func (m *ConfigEventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ConfigEventType.Unmarshal(m, b)
+}
+func (m *ConfigEventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ConfigEventType.Marshal(b, m, deterministic)
+}
+func (m *ConfigEventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ConfigEventType.Merge(m, src)
+}
+func (m *ConfigEventType) XXX_Size() int {
+	return xxx_messageInfo_ConfigEventType.Size(m)
+}
+func (m *ConfigEventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_ConfigEventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ConfigEventType proto.InternalMessageInfo
+
+type ConfigEvent struct {
+	Type                 ConfigEventType_ConfigEventType `protobuf:"varint,1,opt,name=type,proto3,enum=voltha.ConfigEventType_ConfigEventType" json:"type,omitempty"`
+	Hash                 string                          `protobuf:"bytes,2,opt,name=hash,proto3" json:"hash,omitempty"`
+	Data                 string                          `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                        `json:"-"`
+	XXX_unrecognized     []byte                          `json:"-"`
+	XXX_sizecache        int32                           `json:"-"`
+}
+
+func (m *ConfigEvent) Reset()         { *m = ConfigEvent{} }
+func (m *ConfigEvent) String() string { return proto.CompactTextString(m) }
+func (*ConfigEvent) ProtoMessage()    {}
+func (*ConfigEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{1}
+}
+
+func (m *ConfigEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ConfigEvent.Unmarshal(m, b)
+}
+func (m *ConfigEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ConfigEvent.Marshal(b, m, deterministic)
+}
+func (m *ConfigEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ConfigEvent.Merge(m, src)
+}
+func (m *ConfigEvent) XXX_Size() int {
+	return xxx_messageInfo_ConfigEvent.Size(m)
+}
+func (m *ConfigEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_ConfigEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ConfigEvent proto.InternalMessageInfo
+
+func (m *ConfigEvent) GetType() ConfigEventType_ConfigEventType {
+	if m != nil {
+		return m.Type
+	}
+	return ConfigEventType_add
+}
+
+func (m *ConfigEvent) GetHash() string {
+	if m != nil {
+		return m.Hash
+	}
+	return ""
+}
+
+func (m *ConfigEvent) GetData() string {
+	if m != nil {
+		return m.Data
+	}
+	return ""
+}
+
+type KpiEventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *KpiEventType) Reset()         { *m = KpiEventType{} }
+func (m *KpiEventType) String() string { return proto.CompactTextString(m) }
+func (*KpiEventType) ProtoMessage()    {}
+func (*KpiEventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{2}
+}
+
+func (m *KpiEventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_KpiEventType.Unmarshal(m, b)
+}
+func (m *KpiEventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_KpiEventType.Marshal(b, m, deterministic)
+}
+func (m *KpiEventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_KpiEventType.Merge(m, src)
+}
+func (m *KpiEventType) XXX_Size() int {
+	return xxx_messageInfo_KpiEventType.Size(m)
+}
+func (m *KpiEventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_KpiEventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_KpiEventType proto.InternalMessageInfo
+
+//
+// Struct to convey a dictionary of metric metadata.
+type MetricMetaData struct {
+	Title           string  `protobuf:"bytes,1,opt,name=title,proto3" json:"title,omitempty"`
+	Ts              float64 `protobuf:"fixed64,2,opt,name=ts,proto3" json:"ts,omitempty"`
+	LogicalDeviceId string  `protobuf:"bytes,3,opt,name=logical_device_id,json=logicalDeviceId,proto3" json:"logical_device_id,omitempty"`
+	// (equivalent to the DPID that ONOS has
+	// for the VOLTHA device without the
+	//  'of:' prefix
+	SerialNo             string            `protobuf:"bytes,4,opt,name=serial_no,json=serialNo,proto3" json:"serial_no,omitempty"`
+	DeviceId             string            `protobuf:"bytes,5,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	Context              map[string]string `protobuf:"bytes,6,rep,name=context,proto3" json:"context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *MetricMetaData) Reset()         { *m = MetricMetaData{} }
+func (m *MetricMetaData) String() string { return proto.CompactTextString(m) }
+func (*MetricMetaData) ProtoMessage()    {}
+func (*MetricMetaData) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{3}
+}
+
+func (m *MetricMetaData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MetricMetaData.Unmarshal(m, b)
+}
+func (m *MetricMetaData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MetricMetaData.Marshal(b, m, deterministic)
+}
+func (m *MetricMetaData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MetricMetaData.Merge(m, src)
+}
+func (m *MetricMetaData) XXX_Size() int {
+	return xxx_messageInfo_MetricMetaData.Size(m)
+}
+func (m *MetricMetaData) XXX_DiscardUnknown() {
+	xxx_messageInfo_MetricMetaData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MetricMetaData proto.InternalMessageInfo
+
+func (m *MetricMetaData) GetTitle() string {
+	if m != nil {
+		return m.Title
+	}
+	return ""
+}
+
+func (m *MetricMetaData) GetTs() float64 {
+	if m != nil {
+		return m.Ts
+	}
+	return 0
+}
+
+func (m *MetricMetaData) GetLogicalDeviceId() string {
+	if m != nil {
+		return m.LogicalDeviceId
+	}
+	return ""
+}
+
+func (m *MetricMetaData) GetSerialNo() string {
+	if m != nil {
+		return m.SerialNo
+	}
+	return ""
+}
+
+func (m *MetricMetaData) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *MetricMetaData) GetContext() map[string]string {
+	if m != nil {
+		return m.Context
+	}
+	return nil
+}
+
+//
+// Struct to convey a dictionary of metric->value pairs. Typically used in
+// pure shared-timestamp or shared-timestamp + shared object prefix situations.
+type MetricValuePairs struct {
+	// Metric / value pairs.
+	Metrics              map[string]float32 `protobuf:"bytes,1,rep,name=metrics,proto3" json:"metrics,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"fixed32,2,opt,name=value,proto3"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *MetricValuePairs) Reset()         { *m = MetricValuePairs{} }
+func (m *MetricValuePairs) String() string { return proto.CompactTextString(m) }
+func (*MetricValuePairs) ProtoMessage()    {}
+func (*MetricValuePairs) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{4}
+}
+
+func (m *MetricValuePairs) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MetricValuePairs.Unmarshal(m, b)
+}
+func (m *MetricValuePairs) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MetricValuePairs.Marshal(b, m, deterministic)
+}
+func (m *MetricValuePairs) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MetricValuePairs.Merge(m, src)
+}
+func (m *MetricValuePairs) XXX_Size() int {
+	return xxx_messageInfo_MetricValuePairs.Size(m)
+}
+func (m *MetricValuePairs) XXX_DiscardUnknown() {
+	xxx_messageInfo_MetricValuePairs.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MetricValuePairs proto.InternalMessageInfo
+
+func (m *MetricValuePairs) GetMetrics() map[string]float32 {
+	if m != nil {
+		return m.Metrics
+	}
+	return nil
+}
+
+//
+// Struct to group metadata for a metric (or group of metrics) with the key-value
+// pairs of collected metrics
+type MetricInformation struct {
+	Metadata             *MetricMetaData    `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"`
+	Metrics              map[string]float32 `protobuf:"bytes,2,rep,name=metrics,proto3" json:"metrics,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"fixed32,2,opt,name=value,proto3"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *MetricInformation) Reset()         { *m = MetricInformation{} }
+func (m *MetricInformation) String() string { return proto.CompactTextString(m) }
+func (*MetricInformation) ProtoMessage()    {}
+func (*MetricInformation) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{5}
+}
+
+func (m *MetricInformation) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_MetricInformation.Unmarshal(m, b)
+}
+func (m *MetricInformation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_MetricInformation.Marshal(b, m, deterministic)
+}
+func (m *MetricInformation) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MetricInformation.Merge(m, src)
+}
+func (m *MetricInformation) XXX_Size() int {
+	return xxx_messageInfo_MetricInformation.Size(m)
+}
+func (m *MetricInformation) XXX_DiscardUnknown() {
+	xxx_messageInfo_MetricInformation.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MetricInformation proto.InternalMessageInfo
+
+func (m *MetricInformation) GetMetadata() *MetricMetaData {
+	if m != nil {
+		return m.Metadata
+	}
+	return nil
+}
+
+func (m *MetricInformation) GetMetrics() map[string]float32 {
+	if m != nil {
+		return m.Metrics
+	}
+	return nil
+}
+
+//
+// Legacy KPI Event structured.  In mid-August, the KPI event format was updated
+//                               to a more easily parsable format. See VOL-1140
+//                               for more information.
+type KpiEvent struct {
+	Type                 KpiEventType_KpiEventType    `protobuf:"varint,1,opt,name=type,proto3,enum=voltha.KpiEventType_KpiEventType" json:"type,omitempty"`
+	Ts                   float32                      `protobuf:"fixed32,2,opt,name=ts,proto3" json:"ts,omitempty"`
+	Prefixes             map[string]*MetricValuePairs `protobuf:"bytes,3,rep,name=prefixes,proto3" json:"prefixes,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
+	XXX_unrecognized     []byte                       `json:"-"`
+	XXX_sizecache        int32                        `json:"-"`
+}
+
+func (m *KpiEvent) Reset()         { *m = KpiEvent{} }
+func (m *KpiEvent) String() string { return proto.CompactTextString(m) }
+func (*KpiEvent) ProtoMessage()    {}
+func (*KpiEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{6}
+}
+
+func (m *KpiEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_KpiEvent.Unmarshal(m, b)
+}
+func (m *KpiEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_KpiEvent.Marshal(b, m, deterministic)
+}
+func (m *KpiEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_KpiEvent.Merge(m, src)
+}
+func (m *KpiEvent) XXX_Size() int {
+	return xxx_messageInfo_KpiEvent.Size(m)
+}
+func (m *KpiEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_KpiEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_KpiEvent proto.InternalMessageInfo
+
+func (m *KpiEvent) GetType() KpiEventType_KpiEventType {
+	if m != nil {
+		return m.Type
+	}
+	return KpiEventType_slice
+}
+
+func (m *KpiEvent) GetTs() float32 {
+	if m != nil {
+		return m.Ts
+	}
+	return 0
+}
+
+func (m *KpiEvent) GetPrefixes() map[string]*MetricValuePairs {
+	if m != nil {
+		return m.Prefixes
+	}
+	return nil
+}
+
+type KpiEvent2 struct {
+	// Type of KPI Event
+	Type KpiEventType_KpiEventType `protobuf:"varint,1,opt,name=type,proto3,enum=voltha.KpiEventType_KpiEventType" json:"type,omitempty"`
+	// Fields used when for slice:
+	Ts                   float64              `protobuf:"fixed64,2,opt,name=ts,proto3" json:"ts,omitempty"`
+	SliceData            []*MetricInformation `protobuf:"bytes,3,rep,name=slice_data,json=sliceData,proto3" json:"slice_data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
+	XXX_unrecognized     []byte               `json:"-"`
+	XXX_sizecache        int32                `json:"-"`
+}
+
+func (m *KpiEvent2) Reset()         { *m = KpiEvent2{} }
+func (m *KpiEvent2) String() string { return proto.CompactTextString(m) }
+func (*KpiEvent2) ProtoMessage()    {}
+func (*KpiEvent2) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{7}
+}
+
+func (m *KpiEvent2) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_KpiEvent2.Unmarshal(m, b)
+}
+func (m *KpiEvent2) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_KpiEvent2.Marshal(b, m, deterministic)
+}
+func (m *KpiEvent2) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_KpiEvent2.Merge(m, src)
+}
+func (m *KpiEvent2) XXX_Size() int {
+	return xxx_messageInfo_KpiEvent2.Size(m)
+}
+func (m *KpiEvent2) XXX_DiscardUnknown() {
+	xxx_messageInfo_KpiEvent2.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_KpiEvent2 proto.InternalMessageInfo
+
+func (m *KpiEvent2) GetType() KpiEventType_KpiEventType {
+	if m != nil {
+		return m.Type
+	}
+	return KpiEventType_slice
+}
+
+func (m *KpiEvent2) GetTs() float64 {
+	if m != nil {
+		return m.Ts
+	}
+	return 0
+}
+
+func (m *KpiEvent2) GetSliceData() []*MetricInformation {
+	if m != nil {
+		return m.SliceData
+	}
+	return nil
+}
+
+//
+// Identify to the area of the system impacted by the alarm
+// To be deprecated once python version of OpenOLT adapter
+// moves to the new event defination for device alarms
+type AlarmEventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmEventType) Reset()         { *m = AlarmEventType{} }
+func (m *AlarmEventType) String() string { return proto.CompactTextString(m) }
+func (*AlarmEventType) ProtoMessage()    {}
+func (*AlarmEventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{8}
+}
+
+func (m *AlarmEventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmEventType.Unmarshal(m, b)
+}
+func (m *AlarmEventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmEventType.Marshal(b, m, deterministic)
+}
+func (m *AlarmEventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmEventType.Merge(m, src)
+}
+func (m *AlarmEventType) XXX_Size() int {
+	return xxx_messageInfo_AlarmEventType.Size(m)
+}
+func (m *AlarmEventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmEventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmEventType proto.InternalMessageInfo
+
+//
+// Identify to the functional category originating the alarm
+// To be deprecated once python version of OpenOLT adapter
+// as well as OpenONU adapter moves to the new event
+// defination for device alarms
+type AlarmEventCategory struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmEventCategory) Reset()         { *m = AlarmEventCategory{} }
+func (m *AlarmEventCategory) String() string { return proto.CompactTextString(m) }
+func (*AlarmEventCategory) ProtoMessage()    {}
+func (*AlarmEventCategory) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{9}
+}
+
+func (m *AlarmEventCategory) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmEventCategory.Unmarshal(m, b)
+}
+func (m *AlarmEventCategory) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmEventCategory.Marshal(b, m, deterministic)
+}
+func (m *AlarmEventCategory) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmEventCategory.Merge(m, src)
+}
+func (m *AlarmEventCategory) XXX_Size() int {
+	return xxx_messageInfo_AlarmEventCategory.Size(m)
+}
+func (m *AlarmEventCategory) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmEventCategory.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmEventCategory proto.InternalMessageInfo
+
+//
+// Active state of the alarm
+// To be deprecated once python version of OpenOLT adapter
+// as well as OpenONU adapter moves to the new event
+// defination for device alarms
+type AlarmEventState struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmEventState) Reset()         { *m = AlarmEventState{} }
+func (m *AlarmEventState) String() string { return proto.CompactTextString(m) }
+func (*AlarmEventState) ProtoMessage()    {}
+func (*AlarmEventState) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{10}
+}
+
+func (m *AlarmEventState) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmEventState.Unmarshal(m, b)
+}
+func (m *AlarmEventState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmEventState.Marshal(b, m, deterministic)
+}
+func (m *AlarmEventState) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmEventState.Merge(m, src)
+}
+func (m *AlarmEventState) XXX_Size() int {
+	return xxx_messageInfo_AlarmEventState.Size(m)
+}
+func (m *AlarmEventState) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmEventState.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmEventState proto.InternalMessageInfo
+
+//
+// Identify the overall impact of the alarm on the system
+// To be deprecated once python version of OpenOLT adapter
+// as well as OpenONU adapter moves to the new event
+// defination for device alarms
+type AlarmEventSeverity struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmEventSeverity) Reset()         { *m = AlarmEventSeverity{} }
+func (m *AlarmEventSeverity) String() string { return proto.CompactTextString(m) }
+func (*AlarmEventSeverity) ProtoMessage()    {}
+func (*AlarmEventSeverity) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{11}
+}
+
+func (m *AlarmEventSeverity) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmEventSeverity.Unmarshal(m, b)
+}
+func (m *AlarmEventSeverity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmEventSeverity.Marshal(b, m, deterministic)
+}
+func (m *AlarmEventSeverity) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmEventSeverity.Merge(m, src)
+}
+func (m *AlarmEventSeverity) XXX_Size() int {
+	return xxx_messageInfo_AlarmEventSeverity.Size(m)
+}
+func (m *AlarmEventSeverity) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmEventSeverity.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmEventSeverity proto.InternalMessageInfo
+
+//
+// To be deprecated once python version of OpenOLT adapter
+// as well as OpenONU adapter moves to the new event
+// defination for device alarms
+type AlarmEvent struct {
+	// Unique ID for this alarm.  e.g. voltha.some_olt.1234
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Refers to the area of the system impacted by the alarm
+	Type AlarmEventType_AlarmEventType `protobuf:"varint,2,opt,name=type,proto3,enum=voltha.AlarmEventType_AlarmEventType" json:"type,omitempty"`
+	// Refers to functional category of the alarm
+	Category AlarmEventCategory_AlarmEventCategory `protobuf:"varint,3,opt,name=category,proto3,enum=voltha.AlarmEventCategory_AlarmEventCategory" json:"category,omitempty"`
+	// Current active state of the alarm
+	State AlarmEventState_AlarmEventState `protobuf:"varint,4,opt,name=state,proto3,enum=voltha.AlarmEventState_AlarmEventState" json:"state,omitempty"`
+	// Overall impact of the alarm on the system
+	Severity AlarmEventSeverity_AlarmEventSeverity `protobuf:"varint,5,opt,name=severity,proto3,enum=voltha.AlarmEventSeverity_AlarmEventSeverity" json:"severity,omitempty"`
+	// Timestamp at which the alarm was first raised
+	RaisedTs float32 `protobuf:"fixed32,6,opt,name=raised_ts,json=raisedTs,proto3" json:"raised_ts,omitempty"`
+	// Timestamp at which the alarm was reported
+	ReportedTs float32 `protobuf:"fixed32,7,opt,name=reported_ts,json=reportedTs,proto3" json:"reported_ts,omitempty"`
+	// Timestamp at which the alarm has changed since it was raised
+	ChangedTs float32 `protobuf:"fixed32,8,opt,name=changed_ts,json=changedTs,proto3" json:"changed_ts,omitempty"`
+	// Identifier of the originating resource of the alarm
+	ResourceId string `protobuf:"bytes,9,opt,name=resource_id,json=resourceId,proto3" json:"resource_id,omitempty"`
+	// Textual explanation of the alarm
+	Description string `protobuf:"bytes,10,opt,name=description,proto3" json:"description,omitempty"`
+	// Key/Value storage for extra information that may give context to the alarm
+	Context map[string]string `protobuf:"bytes,11,rep,name=context,proto3" json:"context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	// logical device id
+	LogicalDeviceId string `protobuf:"bytes,12,opt,name=logical_device_id,json=logicalDeviceId,proto3" json:"logical_device_id,omitempty"`
+	// alarm_type  name indicates clearly the name of the alarm
+	AlarmTypeName        string   `protobuf:"bytes,13,opt,name=alarm_type_name,json=alarmTypeName,proto3" json:"alarm_type_name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmEvent) Reset()         { *m = AlarmEvent{} }
+func (m *AlarmEvent) String() string { return proto.CompactTextString(m) }
+func (*AlarmEvent) ProtoMessage()    {}
+func (*AlarmEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{12}
+}
+
+func (m *AlarmEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmEvent.Unmarshal(m, b)
+}
+func (m *AlarmEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmEvent.Marshal(b, m, deterministic)
+}
+func (m *AlarmEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmEvent.Merge(m, src)
+}
+func (m *AlarmEvent) XXX_Size() int {
+	return xxx_messageInfo_AlarmEvent.Size(m)
+}
+func (m *AlarmEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmEvent proto.InternalMessageInfo
+
+func (m *AlarmEvent) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *AlarmEvent) GetType() AlarmEventType_AlarmEventType {
+	if m != nil {
+		return m.Type
+	}
+	return AlarmEventType_COMMUNICATION
+}
+
+func (m *AlarmEvent) GetCategory() AlarmEventCategory_AlarmEventCategory {
+	if m != nil {
+		return m.Category
+	}
+	return AlarmEventCategory_PON
+}
+
+func (m *AlarmEvent) GetState() AlarmEventState_AlarmEventState {
+	if m != nil {
+		return m.State
+	}
+	return AlarmEventState_RAISED
+}
+
+func (m *AlarmEvent) GetSeverity() AlarmEventSeverity_AlarmEventSeverity {
+	if m != nil {
+		return m.Severity
+	}
+	return AlarmEventSeverity_INDETERMINATE
+}
+
+func (m *AlarmEvent) GetRaisedTs() float32 {
+	if m != nil {
+		return m.RaisedTs
+	}
+	return 0
+}
+
+func (m *AlarmEvent) GetReportedTs() float32 {
+	if m != nil {
+		return m.ReportedTs
+	}
+	return 0
+}
+
+func (m *AlarmEvent) GetChangedTs() float32 {
+	if m != nil {
+		return m.ChangedTs
+	}
+	return 0
+}
+
+func (m *AlarmEvent) GetResourceId() string {
+	if m != nil {
+		return m.ResourceId
+	}
+	return ""
+}
+
+func (m *AlarmEvent) GetDescription() string {
+	if m != nil {
+		return m.Description
+	}
+	return ""
+}
+
+func (m *AlarmEvent) GetContext() map[string]string {
+	if m != nil {
+		return m.Context
+	}
+	return nil
+}
+
+func (m *AlarmEvent) GetLogicalDeviceId() string {
+	if m != nil {
+		return m.LogicalDeviceId
+	}
+	return ""
+}
+
+func (m *AlarmEvent) GetAlarmTypeName() string {
+	if m != nil {
+		return m.AlarmTypeName
+	}
+	return ""
+}
+
+//
+// Describes the events specific to device
+type DeviceEvent struct {
+	// Identifier of the originating resource of the event, for ex: device_id
+	ResourceId string `protobuf:"bytes,1,opt,name=resource_id,json=resourceId,proto3" json:"resource_id,omitempty"`
+	// device_event_name indicates clearly the name of the device event
+	DeviceEventName string `protobuf:"bytes,2,opt,name=device_event_name,json=deviceEventName,proto3" json:"device_event_name,omitempty"`
+	// Textual explanation of the device event
+	Description string `protobuf:"bytes,3,opt,name=description,proto3" json:"description,omitempty"`
+	// Key/Value storage for extra information that may give context to the event
+	Context              map[string]string `protobuf:"bytes,4,rep,name=context,proto3" json:"context,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *DeviceEvent) Reset()         { *m = DeviceEvent{} }
+func (m *DeviceEvent) String() string { return proto.CompactTextString(m) }
+func (*DeviceEvent) ProtoMessage()    {}
+func (*DeviceEvent) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{13}
+}
+
+func (m *DeviceEvent) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceEvent.Unmarshal(m, b)
+}
+func (m *DeviceEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceEvent.Marshal(b, m, deterministic)
+}
+func (m *DeviceEvent) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceEvent.Merge(m, src)
+}
+func (m *DeviceEvent) XXX_Size() int {
+	return xxx_messageInfo_DeviceEvent.Size(m)
+}
+func (m *DeviceEvent) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceEvent.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceEvent proto.InternalMessageInfo
+
+func (m *DeviceEvent) GetResourceId() string {
+	if m != nil {
+		return m.ResourceId
+	}
+	return ""
+}
+
+func (m *DeviceEvent) GetDeviceEventName() string {
+	if m != nil {
+		return m.DeviceEventName
+	}
+	return ""
+}
+
+func (m *DeviceEvent) GetDescription() string {
+	if m != nil {
+		return m.Description
+	}
+	return ""
+}
+
+func (m *DeviceEvent) GetContext() map[string]string {
+	if m != nil {
+		return m.Context
+	}
+	return nil
+}
+
+//
+// Identify the area of the system impacted by the event.
+type EventCategory struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *EventCategory) Reset()         { *m = EventCategory{} }
+func (m *EventCategory) String() string { return proto.CompactTextString(m) }
+func (*EventCategory) ProtoMessage()    {}
+func (*EventCategory) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{14}
+}
+
+func (m *EventCategory) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_EventCategory.Unmarshal(m, b)
+}
+func (m *EventCategory) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_EventCategory.Marshal(b, m, deterministic)
+}
+func (m *EventCategory) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_EventCategory.Merge(m, src)
+}
+func (m *EventCategory) XXX_Size() int {
+	return xxx_messageInfo_EventCategory.Size(m)
+}
+func (m *EventCategory) XXX_DiscardUnknown() {
+	xxx_messageInfo_EventCategory.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_EventCategory proto.InternalMessageInfo
+
+//
+// Identify the functional category originating the event
+type EventSubCategory struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *EventSubCategory) Reset()         { *m = EventSubCategory{} }
+func (m *EventSubCategory) String() string { return proto.CompactTextString(m) }
+func (*EventSubCategory) ProtoMessage()    {}
+func (*EventSubCategory) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{15}
+}
+
+func (m *EventSubCategory) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_EventSubCategory.Unmarshal(m, b)
+}
+func (m *EventSubCategory) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_EventSubCategory.Marshal(b, m, deterministic)
+}
+func (m *EventSubCategory) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_EventSubCategory.Merge(m, src)
+}
+func (m *EventSubCategory) XXX_Size() int {
+	return xxx_messageInfo_EventSubCategory.Size(m)
+}
+func (m *EventSubCategory) XXX_DiscardUnknown() {
+	xxx_messageInfo_EventSubCategory.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_EventSubCategory proto.InternalMessageInfo
+
+//
+// Identify the type of event
+type EventType struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *EventType) Reset()         { *m = EventType{} }
+func (m *EventType) String() string { return proto.CompactTextString(m) }
+func (*EventType) ProtoMessage()    {}
+func (*EventType) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{16}
+}
+
+func (m *EventType) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_EventType.Unmarshal(m, b)
+}
+func (m *EventType) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_EventType.Marshal(b, m, deterministic)
+}
+func (m *EventType) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_EventType.Merge(m, src)
+}
+func (m *EventType) XXX_Size() int {
+	return xxx_messageInfo_EventType.Size(m)
+}
+func (m *EventType) XXX_DiscardUnknown() {
+	xxx_messageInfo_EventType.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_EventType proto.InternalMessageInfo
+
+//
+// Identify the functional category originating the event
+type EventHeader struct {
+	// Unique ID for this event.  e.g. voltha.some_olt.1234
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// Refers to the functional area affect by the event
+	Category EventCategory_EventCategory `protobuf:"varint,2,opt,name=category,proto3,enum=voltha.EventCategory_EventCategory" json:"category,omitempty"`
+	// Refers to functional category of the event
+	SubCategory EventSubCategory_EventSubCategory `protobuf:"varint,3,opt,name=sub_category,json=subCategory,proto3,enum=voltha.EventSubCategory_EventSubCategory" json:"sub_category,omitempty"`
+	// Refers to the type of the event
+	Type EventType_EventType `protobuf:"varint,4,opt,name=type,proto3,enum=voltha.EventType_EventType" json:"type,omitempty"`
+	// The version identifier for this event type, thus allowing each
+	// event type to evolve independently. The version should be in the
+	// format “MAJOR.MINOR” format and minor changes must only be additive
+	// and non-breaking.
+	TypeVersion string `protobuf:"bytes,5,opt,name=type_version,json=typeVersion,proto3" json:"type_version,omitempty"`
+	// Timestamp at which the event was first raised.
+	// This represents the UTC time stamp since epoch (in seconds) when the
+	// the event was first raised from the source entity.
+	// If the source entity doesn't send the raised_ts, this shall be set
+	// to timestamp when the event was received.
+	RaisedTs float32 `protobuf:"fixed32,6,opt,name=raised_ts,json=raisedTs,proto3" json:"raised_ts,omitempty"`
+	// Timestamp at which the event was reported.
+	// This represents the UTC time stamp since epoch (in seconds) when the
+	// the event was reported (this time stamp is >= raised_ts).
+	// If the source entity that reported this event doesn't send the
+	// reported_ts, this shall be set to the same value as raised_ts.
+	ReportedTs           float32  `protobuf:"fixed32,7,opt,name=reported_ts,json=reportedTs,proto3" json:"reported_ts,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *EventHeader) Reset()         { *m = EventHeader{} }
+func (m *EventHeader) String() string { return proto.CompactTextString(m) }
+func (*EventHeader) ProtoMessage()    {}
+func (*EventHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{17}
+}
+
+func (m *EventHeader) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_EventHeader.Unmarshal(m, b)
+}
+func (m *EventHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_EventHeader.Marshal(b, m, deterministic)
+}
+func (m *EventHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_EventHeader.Merge(m, src)
+}
+func (m *EventHeader) XXX_Size() int {
+	return xxx_messageInfo_EventHeader.Size(m)
+}
+func (m *EventHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_EventHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_EventHeader proto.InternalMessageInfo
+
+func (m *EventHeader) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *EventHeader) GetCategory() EventCategory_EventCategory {
+	if m != nil {
+		return m.Category
+	}
+	return EventCategory_COMMUNICATION
+}
+
+func (m *EventHeader) GetSubCategory() EventSubCategory_EventSubCategory {
+	if m != nil {
+		return m.SubCategory
+	}
+	return EventSubCategory_PON
+}
+
+func (m *EventHeader) GetType() EventType_EventType {
+	if m != nil {
+		return m.Type
+	}
+	return EventType_CONFIG_EVENT
+}
+
+func (m *EventHeader) GetTypeVersion() string {
+	if m != nil {
+		return m.TypeVersion
+	}
+	return ""
+}
+
+func (m *EventHeader) GetRaisedTs() float32 {
+	if m != nil {
+		return m.RaisedTs
+	}
+	return 0
+}
+
+func (m *EventHeader) GetReportedTs() float32 {
+	if m != nil {
+		return m.ReportedTs
+	}
+	return 0
+}
+
+//
+// Event Structure
+type Event struct {
+	// event header
+	Header *EventHeader `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
+	// oneof event types referred by EventType.
+	//
+	// Types that are valid to be assigned to EventType:
+	//	*Event_ConfigEvent
+	//	*Event_KpiEvent
+	//	*Event_KpiEvent2
+	//	*Event_DeviceEvent
+	EventType            isEvent_EventType `protobuf_oneof:"event_type"`
+	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
+	XXX_unrecognized     []byte            `json:"-"`
+	XXX_sizecache        int32             `json:"-"`
+}
+
+func (m *Event) Reset()         { *m = Event{} }
+func (m *Event) String() string { return proto.CompactTextString(m) }
+func (*Event) ProtoMessage()    {}
+func (*Event) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e63e6c07044fd2c4, []int{18}
+}
+
+func (m *Event) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Event.Unmarshal(m, b)
+}
+func (m *Event) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Event.Marshal(b, m, deterministic)
+}
+func (m *Event) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Event.Merge(m, src)
+}
+func (m *Event) XXX_Size() int {
+	return xxx_messageInfo_Event.Size(m)
+}
+func (m *Event) XXX_DiscardUnknown() {
+	xxx_messageInfo_Event.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Event proto.InternalMessageInfo
+
+func (m *Event) GetHeader() *EventHeader {
+	if m != nil {
+		return m.Header
+	}
+	return nil
+}
+
+type isEvent_EventType interface {
+	isEvent_EventType()
+}
+
+type Event_ConfigEvent struct {
+	ConfigEvent *ConfigEvent `protobuf:"bytes,2,opt,name=config_event,json=configEvent,proto3,oneof"`
+}
+
+type Event_KpiEvent struct {
+	KpiEvent *KpiEvent `protobuf:"bytes,3,opt,name=kpi_event,json=kpiEvent,proto3,oneof"`
+}
+
+type Event_KpiEvent2 struct {
+	KpiEvent2 *KpiEvent2 `protobuf:"bytes,4,opt,name=kpi_event2,json=kpiEvent2,proto3,oneof"`
+}
+
+type Event_DeviceEvent struct {
+	DeviceEvent *DeviceEvent `protobuf:"bytes,5,opt,name=device_event,json=deviceEvent,proto3,oneof"`
+}
+
+func (*Event_ConfigEvent) isEvent_EventType() {}
+
+func (*Event_KpiEvent) isEvent_EventType() {}
+
+func (*Event_KpiEvent2) isEvent_EventType() {}
+
+func (*Event_DeviceEvent) isEvent_EventType() {}
+
+func (m *Event) GetEventType() isEvent_EventType {
+	if m != nil {
+		return m.EventType
+	}
+	return nil
+}
+
+func (m *Event) GetConfigEvent() *ConfigEvent {
+	if x, ok := m.GetEventType().(*Event_ConfigEvent); ok {
+		return x.ConfigEvent
+	}
+	return nil
+}
+
+func (m *Event) GetKpiEvent() *KpiEvent {
+	if x, ok := m.GetEventType().(*Event_KpiEvent); ok {
+		return x.KpiEvent
+	}
+	return nil
+}
+
+func (m *Event) GetKpiEvent2() *KpiEvent2 {
+	if x, ok := m.GetEventType().(*Event_KpiEvent2); ok {
+		return x.KpiEvent2
+	}
+	return nil
+}
+
+func (m *Event) GetDeviceEvent() *DeviceEvent {
+	if x, ok := m.GetEventType().(*Event_DeviceEvent); ok {
+		return x.DeviceEvent
+	}
+	return nil
+}
+
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*Event) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
+		(*Event_ConfigEvent)(nil),
+		(*Event_KpiEvent)(nil),
+		(*Event_KpiEvent2)(nil),
+		(*Event_DeviceEvent)(nil),
+	}
+}
+
+func init() {
+	proto.RegisterEnum("voltha.ConfigEventType_ConfigEventType", ConfigEventType_ConfigEventType_name, ConfigEventType_ConfigEventType_value)
+	proto.RegisterEnum("voltha.KpiEventType_KpiEventType", KpiEventType_KpiEventType_name, KpiEventType_KpiEventType_value)
+	proto.RegisterEnum("voltha.AlarmEventType_AlarmEventType", AlarmEventType_AlarmEventType_name, AlarmEventType_AlarmEventType_value)
+	proto.RegisterEnum("voltha.AlarmEventCategory_AlarmEventCategory", AlarmEventCategory_AlarmEventCategory_name, AlarmEventCategory_AlarmEventCategory_value)
+	proto.RegisterEnum("voltha.AlarmEventState_AlarmEventState", AlarmEventState_AlarmEventState_name, AlarmEventState_AlarmEventState_value)
+	proto.RegisterEnum("voltha.AlarmEventSeverity_AlarmEventSeverity", AlarmEventSeverity_AlarmEventSeverity_name, AlarmEventSeverity_AlarmEventSeverity_value)
+	proto.RegisterEnum("voltha.EventCategory_EventCategory", EventCategory_EventCategory_name, EventCategory_EventCategory_value)
+	proto.RegisterEnum("voltha.EventSubCategory_EventSubCategory", EventSubCategory_EventSubCategory_name, EventSubCategory_EventSubCategory_value)
+	proto.RegisterEnum("voltha.EventType_EventType", EventType_EventType_name, EventType_EventType_value)
+	proto.RegisterType((*ConfigEventType)(nil), "voltha.ConfigEventType")
+	proto.RegisterType((*ConfigEvent)(nil), "voltha.ConfigEvent")
+	proto.RegisterType((*KpiEventType)(nil), "voltha.KpiEventType")
+	proto.RegisterType((*MetricMetaData)(nil), "voltha.MetricMetaData")
+	proto.RegisterMapType((map[string]string)(nil), "voltha.MetricMetaData.ContextEntry")
+	proto.RegisterType((*MetricValuePairs)(nil), "voltha.MetricValuePairs")
+	proto.RegisterMapType((map[string]float32)(nil), "voltha.MetricValuePairs.MetricsEntry")
+	proto.RegisterType((*MetricInformation)(nil), "voltha.MetricInformation")
+	proto.RegisterMapType((map[string]float32)(nil), "voltha.MetricInformation.MetricsEntry")
+	proto.RegisterType((*KpiEvent)(nil), "voltha.KpiEvent")
+	proto.RegisterMapType((map[string]*MetricValuePairs)(nil), "voltha.KpiEvent.PrefixesEntry")
+	proto.RegisterType((*KpiEvent2)(nil), "voltha.KpiEvent2")
+	proto.RegisterType((*AlarmEventType)(nil), "voltha.AlarmEventType")
+	proto.RegisterType((*AlarmEventCategory)(nil), "voltha.AlarmEventCategory")
+	proto.RegisterType((*AlarmEventState)(nil), "voltha.AlarmEventState")
+	proto.RegisterType((*AlarmEventSeverity)(nil), "voltha.AlarmEventSeverity")
+	proto.RegisterType((*AlarmEvent)(nil), "voltha.AlarmEvent")
+	proto.RegisterMapType((map[string]string)(nil), "voltha.AlarmEvent.ContextEntry")
+	proto.RegisterType((*DeviceEvent)(nil), "voltha.DeviceEvent")
+	proto.RegisterMapType((map[string]string)(nil), "voltha.DeviceEvent.ContextEntry")
+	proto.RegisterType((*EventCategory)(nil), "voltha.EventCategory")
+	proto.RegisterType((*EventSubCategory)(nil), "voltha.EventSubCategory")
+	proto.RegisterType((*EventType)(nil), "voltha.EventType")
+	proto.RegisterType((*EventHeader)(nil), "voltha.EventHeader")
+	proto.RegisterType((*Event)(nil), "voltha.Event")
+}
+
+func init() { proto.RegisterFile("voltha_protos/events.proto", fileDescriptor_e63e6c07044fd2c4) }
+
+var fileDescriptor_e63e6c07044fd2c4 = []byte{
+	// 1350 bytes of a gzipped FileDescriptorProto
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+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/health.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/health.pb.go
new file mode 100644
index 0000000..e5a0cf5
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/health.pb.go
@@ -0,0 +1,200 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/health.proto
+
+package voltha
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	empty "github.com/golang/protobuf/ptypes/empty"
+	_ "github.com/opencord/voltha-protos/go/common"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// Health states
+type HealthStatus_HealthState int32
+
+const (
+	HealthStatus_HEALTHY    HealthStatus_HealthState = 0
+	HealthStatus_OVERLOADED HealthStatus_HealthState = 1
+	HealthStatus_DYING      HealthStatus_HealthState = 2
+)
+
+var HealthStatus_HealthState_name = map[int32]string{
+	0: "HEALTHY",
+	1: "OVERLOADED",
+	2: "DYING",
+}
+
+var HealthStatus_HealthState_value = map[string]int32{
+	"HEALTHY":    0,
+	"OVERLOADED": 1,
+	"DYING":      2,
+}
+
+func (x HealthStatus_HealthState) String() string {
+	return proto.EnumName(HealthStatus_HealthState_name, int32(x))
+}
+
+func (HealthStatus_HealthState) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_dd1fc2b2d96d69b8, []int{0, 0}
+}
+
+// Encode health status of a Voltha instance
+type HealthStatus struct {
+	// Current state of health of this Voltha instance
+	State                HealthStatus_HealthState `protobuf:"varint,1,opt,name=state,proto3,enum=voltha.HealthStatus_HealthState" json:"state,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                 `json:"-"`
+	XXX_unrecognized     []byte                   `json:"-"`
+	XXX_sizecache        int32                    `json:"-"`
+}
+
+func (m *HealthStatus) Reset()         { *m = HealthStatus{} }
+func (m *HealthStatus) String() string { return proto.CompactTextString(m) }
+func (*HealthStatus) ProtoMessage()    {}
+func (*HealthStatus) Descriptor() ([]byte, []int) {
+	return fileDescriptor_dd1fc2b2d96d69b8, []int{0}
+}
+
+func (m *HealthStatus) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_HealthStatus.Unmarshal(m, b)
+}
+func (m *HealthStatus) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_HealthStatus.Marshal(b, m, deterministic)
+}
+func (m *HealthStatus) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_HealthStatus.Merge(m, src)
+}
+func (m *HealthStatus) XXX_Size() int {
+	return xxx_messageInfo_HealthStatus.Size(m)
+}
+func (m *HealthStatus) XXX_DiscardUnknown() {
+	xxx_messageInfo_HealthStatus.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_HealthStatus proto.InternalMessageInfo
+
+func (m *HealthStatus) GetState() HealthStatus_HealthState {
+	if m != nil {
+		return m.State
+	}
+	return HealthStatus_HEALTHY
+}
+
+func init() {
+	proto.RegisterEnum("voltha.HealthStatus_HealthState", HealthStatus_HealthState_name, HealthStatus_HealthState_value)
+	proto.RegisterType((*HealthStatus)(nil), "voltha.HealthStatus")
+}
+
+func init() { proto.RegisterFile("voltha_protos/health.proto", fileDescriptor_dd1fc2b2d96d69b8) }
+
+var fileDescriptor_dd1fc2b2d96d69b8 = []byte{
+	// 289 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x2a, 0xcb, 0xcf, 0x29,
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+	0xa5, 0x9d, 0x9e, 0x59, 0x92, 0x51, 0x9a, 0xa4, 0x97, 0x9c, 0x9f, 0xab, 0x9f, 0x5f, 0x90, 0x9a,
+	0x97, 0x9c, 0x5f, 0x94, 0xa2, 0x0f, 0xd1, 0xab, 0x0b, 0x0d, 0x99, 0xf4, 0x7c, 0xa8, 0x40, 0x12,
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+	0x00,
+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// HealthServiceClient is the client API for HealthService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type HealthServiceClient interface {
+	// Return current health status of a Voltha instance
+	GetHealthStatus(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*HealthStatus, error)
+}
+
+type healthServiceClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewHealthServiceClient(cc *grpc.ClientConn) HealthServiceClient {
+	return &healthServiceClient{cc}
+}
+
+func (c *healthServiceClient) GetHealthStatus(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*HealthStatus, error) {
+	out := new(HealthStatus)
+	err := c.cc.Invoke(ctx, "/voltha.HealthService/GetHealthStatus", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// HealthServiceServer is the server API for HealthService service.
+type HealthServiceServer interface {
+	// Return current health status of a Voltha instance
+	GetHealthStatus(context.Context, *empty.Empty) (*HealthStatus, error)
+}
+
+func RegisterHealthServiceServer(s *grpc.Server, srv HealthServiceServer) {
+	s.RegisterService(&_HealthService_serviceDesc, srv)
+}
+
+func _HealthService_GetHealthStatus_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(HealthServiceServer).GetHealthStatus(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.HealthService/GetHealthStatus",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(HealthServiceServer).GetHealthStatus(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+var _HealthService_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "voltha.HealthService",
+	HandlerType: (*HealthServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "GetHealthStatus",
+			Handler:    _HealthService_GetHealthStatus_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "voltha_protos/health.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/logical_device.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/logical_device.pb.go
new file mode 100644
index 0000000..ea87a4c
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/logical_device.pb.go
@@ -0,0 +1,390 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/logical_device.proto
+
+package voltha
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	_ "github.com/opencord/voltha-protos/go/common"
+	openflow_13 "github.com/opencord/voltha-protos/go/openflow_13"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type LogicalPortId struct {
+	// unique id of logical device
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// id of the port on the logical device
+	PortId               string   `protobuf:"bytes,2,opt,name=port_id,json=portId,proto3" json:"port_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *LogicalPortId) Reset()         { *m = LogicalPortId{} }
+func (m *LogicalPortId) String() string { return proto.CompactTextString(m) }
+func (*LogicalPortId) ProtoMessage()    {}
+func (*LogicalPortId) Descriptor() ([]byte, []int) {
+	return fileDescriptor_caf139ab3abc8240, []int{0}
+}
+
+func (m *LogicalPortId) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogicalPortId.Unmarshal(m, b)
+}
+func (m *LogicalPortId) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogicalPortId.Marshal(b, m, deterministic)
+}
+func (m *LogicalPortId) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogicalPortId.Merge(m, src)
+}
+func (m *LogicalPortId) XXX_Size() int {
+	return xxx_messageInfo_LogicalPortId.Size(m)
+}
+func (m *LogicalPortId) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogicalPortId.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogicalPortId proto.InternalMessageInfo
+
+func (m *LogicalPortId) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *LogicalPortId) GetPortId() string {
+	if m != nil {
+		return m.PortId
+	}
+	return ""
+}
+
+type LogicalPort struct {
+	Id                   string                    `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	OfpPort              *openflow_13.OfpPort      `protobuf:"bytes,2,opt,name=ofp_port,json=ofpPort,proto3" json:"ofp_port,omitempty"`
+	DeviceId             string                    `protobuf:"bytes,3,opt,name=device_id,json=deviceId,proto3" json:"device_id,omitempty"`
+	DevicePortNo         uint32                    `protobuf:"varint,4,opt,name=device_port_no,json=devicePortNo,proto3" json:"device_port_no,omitempty"`
+	RootPort             bool                      `protobuf:"varint,5,opt,name=root_port,json=rootPort,proto3" json:"root_port,omitempty"`
+	OfpPortStats         *openflow_13.OfpPortStats `protobuf:"bytes,6,opt,name=ofp_port_stats,json=ofpPortStats,proto3" json:"ofp_port_stats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                  `json:"-"`
+	XXX_unrecognized     []byte                    `json:"-"`
+	XXX_sizecache        int32                     `json:"-"`
+}
+
+func (m *LogicalPort) Reset()         { *m = LogicalPort{} }
+func (m *LogicalPort) String() string { return proto.CompactTextString(m) }
+func (*LogicalPort) ProtoMessage()    {}
+func (*LogicalPort) Descriptor() ([]byte, []int) {
+	return fileDescriptor_caf139ab3abc8240, []int{1}
+}
+
+func (m *LogicalPort) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogicalPort.Unmarshal(m, b)
+}
+func (m *LogicalPort) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogicalPort.Marshal(b, m, deterministic)
+}
+func (m *LogicalPort) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogicalPort.Merge(m, src)
+}
+func (m *LogicalPort) XXX_Size() int {
+	return xxx_messageInfo_LogicalPort.Size(m)
+}
+func (m *LogicalPort) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogicalPort.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogicalPort proto.InternalMessageInfo
+
+func (m *LogicalPort) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *LogicalPort) GetOfpPort() *openflow_13.OfpPort {
+	if m != nil {
+		return m.OfpPort
+	}
+	return nil
+}
+
+func (m *LogicalPort) GetDeviceId() string {
+	if m != nil {
+		return m.DeviceId
+	}
+	return ""
+}
+
+func (m *LogicalPort) GetDevicePortNo() uint32 {
+	if m != nil {
+		return m.DevicePortNo
+	}
+	return 0
+}
+
+func (m *LogicalPort) GetRootPort() bool {
+	if m != nil {
+		return m.RootPort
+	}
+	return false
+}
+
+func (m *LogicalPort) GetOfpPortStats() *openflow_13.OfpPortStats {
+	if m != nil {
+		return m.OfpPortStats
+	}
+	return nil
+}
+
+type LogicalPorts struct {
+	Items                []*LogicalPort `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *LogicalPorts) Reset()         { *m = LogicalPorts{} }
+func (m *LogicalPorts) String() string { return proto.CompactTextString(m) }
+func (*LogicalPorts) ProtoMessage()    {}
+func (*LogicalPorts) Descriptor() ([]byte, []int) {
+	return fileDescriptor_caf139ab3abc8240, []int{2}
+}
+
+func (m *LogicalPorts) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogicalPorts.Unmarshal(m, b)
+}
+func (m *LogicalPorts) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogicalPorts.Marshal(b, m, deterministic)
+}
+func (m *LogicalPorts) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogicalPorts.Merge(m, src)
+}
+func (m *LogicalPorts) XXX_Size() int {
+	return xxx_messageInfo_LogicalPorts.Size(m)
+}
+func (m *LogicalPorts) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogicalPorts.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogicalPorts proto.InternalMessageInfo
+
+func (m *LogicalPorts) GetItems() []*LogicalPort {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type LogicalDevice struct {
+	// unique id of logical device
+	Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	// unique datapath id for the logical device (used by the SDN controller)
+	DatapathId uint64 `protobuf:"varint,2,opt,name=datapath_id,json=datapathId,proto3" json:"datapath_id,omitempty"`
+	// device description
+	Desc *openflow_13.OfpDesc `protobuf:"bytes,3,opt,name=desc,proto3" json:"desc,omitempty"`
+	// device features
+	SwitchFeatures *openflow_13.OfpSwitchFeatures `protobuf:"bytes,4,opt,name=switch_features,json=switchFeatures,proto3" json:"switch_features,omitempty"`
+	// name of the root device anchoring logical device
+	RootDeviceId string `protobuf:"bytes,5,opt,name=root_device_id,json=rootDeviceId,proto3" json:"root_device_id,omitempty"`
+	// logical device ports
+	Ports []*LogicalPort `protobuf:"bytes,128,rep,name=ports,proto3" json:"ports,omitempty"`
+	// flows configured on the logical device
+	Flows *openflow_13.Flows `protobuf:"bytes,129,opt,name=flows,proto3" json:"flows,omitempty"`
+	// flow groups configured on the logical device
+	FlowGroups *openflow_13.FlowGroups `protobuf:"bytes,130,opt,name=flow_groups,json=flowGroups,proto3" json:"flow_groups,omitempty"`
+	// meters configured on the logical device
+	Meters               *openflow_13.Meters `protobuf:"bytes,131,opt,name=meters,proto3" json:"meters,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}            `json:"-"`
+	XXX_unrecognized     []byte              `json:"-"`
+	XXX_sizecache        int32               `json:"-"`
+}
+
+func (m *LogicalDevice) Reset()         { *m = LogicalDevice{} }
+func (m *LogicalDevice) String() string { return proto.CompactTextString(m) }
+func (*LogicalDevice) ProtoMessage()    {}
+func (*LogicalDevice) Descriptor() ([]byte, []int) {
+	return fileDescriptor_caf139ab3abc8240, []int{3}
+}
+
+func (m *LogicalDevice) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogicalDevice.Unmarshal(m, b)
+}
+func (m *LogicalDevice) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogicalDevice.Marshal(b, m, deterministic)
+}
+func (m *LogicalDevice) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogicalDevice.Merge(m, src)
+}
+func (m *LogicalDevice) XXX_Size() int {
+	return xxx_messageInfo_LogicalDevice.Size(m)
+}
+func (m *LogicalDevice) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogicalDevice.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogicalDevice proto.InternalMessageInfo
+
+func (m *LogicalDevice) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *LogicalDevice) GetDatapathId() uint64 {
+	if m != nil {
+		return m.DatapathId
+	}
+	return 0
+}
+
+func (m *LogicalDevice) GetDesc() *openflow_13.OfpDesc {
+	if m != nil {
+		return m.Desc
+	}
+	return nil
+}
+
+func (m *LogicalDevice) GetSwitchFeatures() *openflow_13.OfpSwitchFeatures {
+	if m != nil {
+		return m.SwitchFeatures
+	}
+	return nil
+}
+
+func (m *LogicalDevice) GetRootDeviceId() string {
+	if m != nil {
+		return m.RootDeviceId
+	}
+	return ""
+}
+
+func (m *LogicalDevice) GetPorts() []*LogicalPort {
+	if m != nil {
+		return m.Ports
+	}
+	return nil
+}
+
+func (m *LogicalDevice) GetFlows() *openflow_13.Flows {
+	if m != nil {
+		return m.Flows
+	}
+	return nil
+}
+
+func (m *LogicalDevice) GetFlowGroups() *openflow_13.FlowGroups {
+	if m != nil {
+		return m.FlowGroups
+	}
+	return nil
+}
+
+func (m *LogicalDevice) GetMeters() *openflow_13.Meters {
+	if m != nil {
+		return m.Meters
+	}
+	return nil
+}
+
+type LogicalDevices struct {
+	Items                []*LogicalDevice `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *LogicalDevices) Reset()         { *m = LogicalDevices{} }
+func (m *LogicalDevices) String() string { return proto.CompactTextString(m) }
+func (*LogicalDevices) ProtoMessage()    {}
+func (*LogicalDevices) Descriptor() ([]byte, []int) {
+	return fileDescriptor_caf139ab3abc8240, []int{4}
+}
+
+func (m *LogicalDevices) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_LogicalDevices.Unmarshal(m, b)
+}
+func (m *LogicalDevices) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_LogicalDevices.Marshal(b, m, deterministic)
+}
+func (m *LogicalDevices) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_LogicalDevices.Merge(m, src)
+}
+func (m *LogicalDevices) XXX_Size() int {
+	return xxx_messageInfo_LogicalDevices.Size(m)
+}
+func (m *LogicalDevices) XXX_DiscardUnknown() {
+	xxx_messageInfo_LogicalDevices.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_LogicalDevices proto.InternalMessageInfo
+
+func (m *LogicalDevices) GetItems() []*LogicalDevice {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterType((*LogicalPortId)(nil), "voltha.LogicalPortId")
+	proto.RegisterType((*LogicalPort)(nil), "voltha.LogicalPort")
+	proto.RegisterType((*LogicalPorts)(nil), "voltha.LogicalPorts")
+	proto.RegisterType((*LogicalDevice)(nil), "voltha.LogicalDevice")
+	proto.RegisterType((*LogicalDevices)(nil), "voltha.LogicalDevices")
+}
+
+func init() { proto.RegisterFile("voltha_protos/logical_device.proto", fileDescriptor_caf139ab3abc8240) }
+
+var fileDescriptor_caf139ab3abc8240 = []byte{
+	// 532 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x53, 0xcd, 0x6a, 0xdb, 0x40,
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+	0x24, 0x04, 0x00, 0x00,
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/ponsim.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/ponsim.pb.go
new file mode 100644
index 0000000..7335bd8
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/ponsim.pb.go
@@ -0,0 +1,685 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/ponsim.proto
+
+package voltha
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	empty "github.com/golang/protobuf/ptypes/empty"
+	openflow_13 "github.com/opencord/voltha-protos/go/openflow_13"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type PonSimOnuDeviceInfo struct {
+	UniPort              int32    `protobuf:"varint,1,opt,name=uni_port,json=uniPort,proto3" json:"uni_port,omitempty"`
+	SerialNumber         string   `protobuf:"bytes,2,opt,name=serial_number,json=serialNumber,proto3" json:"serial_number,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PonSimOnuDeviceInfo) Reset()         { *m = PonSimOnuDeviceInfo{} }
+func (m *PonSimOnuDeviceInfo) String() string { return proto.CompactTextString(m) }
+func (*PonSimOnuDeviceInfo) ProtoMessage()    {}
+func (*PonSimOnuDeviceInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{0}
+}
+
+func (m *PonSimOnuDeviceInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimOnuDeviceInfo.Unmarshal(m, b)
+}
+func (m *PonSimOnuDeviceInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimOnuDeviceInfo.Marshal(b, m, deterministic)
+}
+func (m *PonSimOnuDeviceInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimOnuDeviceInfo.Merge(m, src)
+}
+func (m *PonSimOnuDeviceInfo) XXX_Size() int {
+	return xxx_messageInfo_PonSimOnuDeviceInfo.Size(m)
+}
+func (m *PonSimOnuDeviceInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimOnuDeviceInfo.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimOnuDeviceInfo proto.InternalMessageInfo
+
+func (m *PonSimOnuDeviceInfo) GetUniPort() int32 {
+	if m != nil {
+		return m.UniPort
+	}
+	return 0
+}
+
+func (m *PonSimOnuDeviceInfo) GetSerialNumber() string {
+	if m != nil {
+		return m.SerialNumber
+	}
+	return ""
+}
+
+type PonSimDeviceInfo struct {
+	NniPort              int32                  `protobuf:"varint,1,opt,name=nni_port,json=nniPort,proto3" json:"nni_port,omitempty"`
+	Onus                 []*PonSimOnuDeviceInfo `protobuf:"bytes,2,rep,name=onus,proto3" json:"onus,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
+	XXX_unrecognized     []byte                 `json:"-"`
+	XXX_sizecache        int32                  `json:"-"`
+}
+
+func (m *PonSimDeviceInfo) Reset()         { *m = PonSimDeviceInfo{} }
+func (m *PonSimDeviceInfo) String() string { return proto.CompactTextString(m) }
+func (*PonSimDeviceInfo) ProtoMessage()    {}
+func (*PonSimDeviceInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{1}
+}
+
+func (m *PonSimDeviceInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimDeviceInfo.Unmarshal(m, b)
+}
+func (m *PonSimDeviceInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimDeviceInfo.Marshal(b, m, deterministic)
+}
+func (m *PonSimDeviceInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimDeviceInfo.Merge(m, src)
+}
+func (m *PonSimDeviceInfo) XXX_Size() int {
+	return xxx_messageInfo_PonSimDeviceInfo.Size(m)
+}
+func (m *PonSimDeviceInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimDeviceInfo.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimDeviceInfo proto.InternalMessageInfo
+
+func (m *PonSimDeviceInfo) GetNniPort() int32 {
+	if m != nil {
+		return m.NniPort
+	}
+	return 0
+}
+
+func (m *PonSimDeviceInfo) GetOnus() []*PonSimOnuDeviceInfo {
+	if m != nil {
+		return m.Onus
+	}
+	return nil
+}
+
+type FlowTable struct {
+	Port                 int32                       `protobuf:"varint,1,opt,name=port,proto3" json:"port,omitempty"`
+	Flows                []*openflow_13.OfpFlowStats `protobuf:"bytes,2,rep,name=flows,proto3" json:"flows,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                    `json:"-"`
+	XXX_unrecognized     []byte                      `json:"-"`
+	XXX_sizecache        int32                       `json:"-"`
+}
+
+func (m *FlowTable) Reset()         { *m = FlowTable{} }
+func (m *FlowTable) String() string { return proto.CompactTextString(m) }
+func (*FlowTable) ProtoMessage()    {}
+func (*FlowTable) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{2}
+}
+
+func (m *FlowTable) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowTable.Unmarshal(m, b)
+}
+func (m *FlowTable) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowTable.Marshal(b, m, deterministic)
+}
+func (m *FlowTable) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowTable.Merge(m, src)
+}
+func (m *FlowTable) XXX_Size() int {
+	return xxx_messageInfo_FlowTable.Size(m)
+}
+func (m *FlowTable) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowTable.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowTable proto.InternalMessageInfo
+
+func (m *FlowTable) GetPort() int32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+func (m *FlowTable) GetFlows() []*openflow_13.OfpFlowStats {
+	if m != nil {
+		return m.Flows
+	}
+	return nil
+}
+
+type PonSimFrame struct {
+	Id                   string   `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Payload              []byte   `protobuf:"bytes,2,opt,name=payload,proto3" json:"payload,omitempty"`
+	OutPort              int32    `protobuf:"varint,3,opt,name=out_port,json=outPort,proto3" json:"out_port,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PonSimFrame) Reset()         { *m = PonSimFrame{} }
+func (m *PonSimFrame) String() string { return proto.CompactTextString(m) }
+func (*PonSimFrame) ProtoMessage()    {}
+func (*PonSimFrame) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{3}
+}
+
+func (m *PonSimFrame) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimFrame.Unmarshal(m, b)
+}
+func (m *PonSimFrame) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimFrame.Marshal(b, m, deterministic)
+}
+func (m *PonSimFrame) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimFrame.Merge(m, src)
+}
+func (m *PonSimFrame) XXX_Size() int {
+	return xxx_messageInfo_PonSimFrame.Size(m)
+}
+func (m *PonSimFrame) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimFrame.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimFrame proto.InternalMessageInfo
+
+func (m *PonSimFrame) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *PonSimFrame) GetPayload() []byte {
+	if m != nil {
+		return m.Payload
+	}
+	return nil
+}
+
+func (m *PonSimFrame) GetOutPort() int32 {
+	if m != nil {
+		return m.OutPort
+	}
+	return 0
+}
+
+type PonSimPacketCounter struct {
+	Name                 string   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Value                int64    `protobuf:"varint,2,opt,name=value,proto3" json:"value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PonSimPacketCounter) Reset()         { *m = PonSimPacketCounter{} }
+func (m *PonSimPacketCounter) String() string { return proto.CompactTextString(m) }
+func (*PonSimPacketCounter) ProtoMessage()    {}
+func (*PonSimPacketCounter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{4}
+}
+
+func (m *PonSimPacketCounter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimPacketCounter.Unmarshal(m, b)
+}
+func (m *PonSimPacketCounter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimPacketCounter.Marshal(b, m, deterministic)
+}
+func (m *PonSimPacketCounter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimPacketCounter.Merge(m, src)
+}
+func (m *PonSimPacketCounter) XXX_Size() int {
+	return xxx_messageInfo_PonSimPacketCounter.Size(m)
+}
+func (m *PonSimPacketCounter) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimPacketCounter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimPacketCounter proto.InternalMessageInfo
+
+func (m *PonSimPacketCounter) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *PonSimPacketCounter) GetValue() int64 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
+type PonSimPortMetrics struct {
+	PortName             string                 `protobuf:"bytes,1,opt,name=port_name,json=portName,proto3" json:"port_name,omitempty"`
+	Packets              []*PonSimPacketCounter `protobuf:"bytes,2,rep,name=packets,proto3" json:"packets,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
+	XXX_unrecognized     []byte                 `json:"-"`
+	XXX_sizecache        int32                  `json:"-"`
+}
+
+func (m *PonSimPortMetrics) Reset()         { *m = PonSimPortMetrics{} }
+func (m *PonSimPortMetrics) String() string { return proto.CompactTextString(m) }
+func (*PonSimPortMetrics) ProtoMessage()    {}
+func (*PonSimPortMetrics) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{5}
+}
+
+func (m *PonSimPortMetrics) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimPortMetrics.Unmarshal(m, b)
+}
+func (m *PonSimPortMetrics) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimPortMetrics.Marshal(b, m, deterministic)
+}
+func (m *PonSimPortMetrics) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimPortMetrics.Merge(m, src)
+}
+func (m *PonSimPortMetrics) XXX_Size() int {
+	return xxx_messageInfo_PonSimPortMetrics.Size(m)
+}
+func (m *PonSimPortMetrics) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimPortMetrics.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimPortMetrics proto.InternalMessageInfo
+
+func (m *PonSimPortMetrics) GetPortName() string {
+	if m != nil {
+		return m.PortName
+	}
+	return ""
+}
+
+func (m *PonSimPortMetrics) GetPackets() []*PonSimPacketCounter {
+	if m != nil {
+		return m.Packets
+	}
+	return nil
+}
+
+type PonSimMetrics struct {
+	Device               string               `protobuf:"bytes,1,opt,name=device,proto3" json:"device,omitempty"`
+	Metrics              []*PonSimPortMetrics `protobuf:"bytes,2,rep,name=metrics,proto3" json:"metrics,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
+	XXX_unrecognized     []byte               `json:"-"`
+	XXX_sizecache        int32                `json:"-"`
+}
+
+func (m *PonSimMetrics) Reset()         { *m = PonSimMetrics{} }
+func (m *PonSimMetrics) String() string { return proto.CompactTextString(m) }
+func (*PonSimMetrics) ProtoMessage()    {}
+func (*PonSimMetrics) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{6}
+}
+
+func (m *PonSimMetrics) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimMetrics.Unmarshal(m, b)
+}
+func (m *PonSimMetrics) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimMetrics.Marshal(b, m, deterministic)
+}
+func (m *PonSimMetrics) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimMetrics.Merge(m, src)
+}
+func (m *PonSimMetrics) XXX_Size() int {
+	return xxx_messageInfo_PonSimMetrics.Size(m)
+}
+func (m *PonSimMetrics) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimMetrics.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimMetrics proto.InternalMessageInfo
+
+func (m *PonSimMetrics) GetDevice() string {
+	if m != nil {
+		return m.Device
+	}
+	return ""
+}
+
+func (m *PonSimMetrics) GetMetrics() []*PonSimPortMetrics {
+	if m != nil {
+		return m.Metrics
+	}
+	return nil
+}
+
+type PonSimMetricsRequest struct {
+	Port                 int32    `protobuf:"varint,1,opt,name=port,proto3" json:"port,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *PonSimMetricsRequest) Reset()         { *m = PonSimMetricsRequest{} }
+func (m *PonSimMetricsRequest) String() string { return proto.CompactTextString(m) }
+func (*PonSimMetricsRequest) ProtoMessage()    {}
+func (*PonSimMetricsRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_352253851b8ea7c0, []int{7}
+}
+
+func (m *PonSimMetricsRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_PonSimMetricsRequest.Unmarshal(m, b)
+}
+func (m *PonSimMetricsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_PonSimMetricsRequest.Marshal(b, m, deterministic)
+}
+func (m *PonSimMetricsRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_PonSimMetricsRequest.Merge(m, src)
+}
+func (m *PonSimMetricsRequest) XXX_Size() int {
+	return xxx_messageInfo_PonSimMetricsRequest.Size(m)
+}
+func (m *PonSimMetricsRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_PonSimMetricsRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_PonSimMetricsRequest proto.InternalMessageInfo
+
+func (m *PonSimMetricsRequest) GetPort() int32 {
+	if m != nil {
+		return m.Port
+	}
+	return 0
+}
+
+func init() {
+	proto.RegisterType((*PonSimOnuDeviceInfo)(nil), "voltha.PonSimOnuDeviceInfo")
+	proto.RegisterType((*PonSimDeviceInfo)(nil), "voltha.PonSimDeviceInfo")
+	proto.RegisterType((*FlowTable)(nil), "voltha.FlowTable")
+	proto.RegisterType((*PonSimFrame)(nil), "voltha.PonSimFrame")
+	proto.RegisterType((*PonSimPacketCounter)(nil), "voltha.PonSimPacketCounter")
+	proto.RegisterType((*PonSimPortMetrics)(nil), "voltha.PonSimPortMetrics")
+	proto.RegisterType((*PonSimMetrics)(nil), "voltha.PonSimMetrics")
+	proto.RegisterType((*PonSimMetricsRequest)(nil), "voltha.PonSimMetricsRequest")
+}
+
+func init() { proto.RegisterFile("voltha_protos/ponsim.proto", fileDescriptor_352253851b8ea7c0) }
+
+var fileDescriptor_352253851b8ea7c0 = []byte{
+	// 555 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x7c, 0x94, 0x41, 0x6f, 0xd3, 0x4e,
+	0x10, 0xc5, 0x93, 0xb4, 0x4d, 0x9b, 0x69, 0xf3, 0xff, 0xd3, 0x6d, 0xa9, 0xd2, 0xf4, 0x40, 0xb4,
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+	0x58, 0xd3, 0x3e, 0xeb, 0x9e, 0xcc, 0x88, 0x66, 0x11, 0x0e, 0x4c, 0x75, 0xa2, 0xa7, 0x03, 0x8c,
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+	0xc9, 0x0b, 0xd7, 0x39, 0xe7, 0x65, 0xde, 0x67, 0x6e, 0xb6, 0x66, 0x9c, 0x95, 0x4e, 0x44, 0xa9,
+	0xe5, 0xdf, 0xa1, 0x6d, 0x9f, 0x97, 0x26, 0x47, 0xd0, 0x0c, 0xcc, 0xd8, 0x0b, 0x87, 0xe2, 0xc6,
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+	0x9d, 0x2b, 0x54, 0xe3, 0x7c, 0x51, 0xd7, 0xfa, 0x3f, 0xae, 0xfa, 0x17, 0x33, 0xe6, 0xb5, 0xf7,
+	0xa7, 0xdf, 0x9e, 0xcf, 0x42, 0x75, 0xab, 0x27, 0x8e, 0x4f, 0xb1, 0xf9, 0xf7, 0xfb, 0x94, 0x06,
+	0x03, 0xab, 0x3e, 0x2d, 0x3e, 0x0a, 0x33, 0x2a, 0x0a, 0x93, 0xa6, 0xa9, 0x0c, 0xff, 0x04, 0x00,
+	0x00, 0xff, 0xff, 0x62, 0xcb, 0x74, 0xbe, 0x77, 0x04, 0x00, 0x00,
+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// PonSimClient is the client API for PonSim service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type PonSimClient interface {
+	SendFrame(ctx context.Context, in *PonSimFrame, opts ...grpc.CallOption) (*empty.Empty, error)
+	ReceiveFrames(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (PonSim_ReceiveFramesClient, error)
+	GetDeviceInfo(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*PonSimDeviceInfo, error)
+	UpdateFlowTable(ctx context.Context, in *FlowTable, opts ...grpc.CallOption) (*empty.Empty, error)
+	GetStats(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*PonSimMetrics, error)
+}
+
+type ponSimClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewPonSimClient(cc *grpc.ClientConn) PonSimClient {
+	return &ponSimClient{cc}
+}
+
+func (c *ponSimClient) SendFrame(ctx context.Context, in *PonSimFrame, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.PonSim/SendFrame", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *ponSimClient) ReceiveFrames(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (PonSim_ReceiveFramesClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_PonSim_serviceDesc.Streams[0], "/voltha.PonSim/ReceiveFrames", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &ponSimReceiveFramesClient{stream}
+	if err := x.ClientStream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type PonSim_ReceiveFramesClient interface {
+	Recv() (*PonSimFrame, error)
+	grpc.ClientStream
+}
+
+type ponSimReceiveFramesClient struct {
+	grpc.ClientStream
+}
+
+func (x *ponSimReceiveFramesClient) Recv() (*PonSimFrame, error) {
+	m := new(PonSimFrame)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func (c *ponSimClient) GetDeviceInfo(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*PonSimDeviceInfo, error) {
+	out := new(PonSimDeviceInfo)
+	err := c.cc.Invoke(ctx, "/voltha.PonSim/GetDeviceInfo", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *ponSimClient) UpdateFlowTable(ctx context.Context, in *FlowTable, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.PonSim/UpdateFlowTable", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *ponSimClient) GetStats(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*PonSimMetrics, error) {
+	out := new(PonSimMetrics)
+	err := c.cc.Invoke(ctx, "/voltha.PonSim/GetStats", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// PonSimServer is the server API for PonSim service.
+type PonSimServer interface {
+	SendFrame(context.Context, *PonSimFrame) (*empty.Empty, error)
+	ReceiveFrames(*empty.Empty, PonSim_ReceiveFramesServer) error
+	GetDeviceInfo(context.Context, *empty.Empty) (*PonSimDeviceInfo, error)
+	UpdateFlowTable(context.Context, *FlowTable) (*empty.Empty, error)
+	GetStats(context.Context, *empty.Empty) (*PonSimMetrics, error)
+}
+
+func RegisterPonSimServer(s *grpc.Server, srv PonSimServer) {
+	s.RegisterService(&_PonSim_serviceDesc, srv)
+}
+
+func _PonSim_SendFrame_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(PonSimFrame)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PonSimServer).SendFrame(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.PonSim/SendFrame",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PonSimServer).SendFrame(ctx, req.(*PonSimFrame))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _PonSim_ReceiveFrames_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(empty.Empty)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(PonSimServer).ReceiveFrames(m, &ponSimReceiveFramesServer{stream})
+}
+
+type PonSim_ReceiveFramesServer interface {
+	Send(*PonSimFrame) error
+	grpc.ServerStream
+}
+
+type ponSimReceiveFramesServer struct {
+	grpc.ServerStream
+}
+
+func (x *ponSimReceiveFramesServer) Send(m *PonSimFrame) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func _PonSim_GetDeviceInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PonSimServer).GetDeviceInfo(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.PonSim/GetDeviceInfo",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PonSimServer).GetDeviceInfo(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _PonSim_UpdateFlowTable_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(FlowTable)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PonSimServer).UpdateFlowTable(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.PonSim/UpdateFlowTable",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PonSimServer).UpdateFlowTable(ctx, req.(*FlowTable))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _PonSim_GetStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PonSimServer).GetStats(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.PonSim/GetStats",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PonSimServer).GetStats(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+var _PonSim_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "voltha.PonSim",
+	HandlerType: (*PonSimServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "SendFrame",
+			Handler:    _PonSim_SendFrame_Handler,
+		},
+		{
+			MethodName: "GetDeviceInfo",
+			Handler:    _PonSim_GetDeviceInfo_Handler,
+		},
+		{
+			MethodName: "UpdateFlowTable",
+			Handler:    _PonSim_UpdateFlowTable_Handler,
+		},
+		{
+			MethodName: "GetStats",
+			Handler:    _PonSim_GetStats_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "ReceiveFrames",
+			Handler:       _PonSim_ReceiveFrames_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "voltha_protos/ponsim.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/go/voltha/voltha.pb.go b/vendor/github.com/opencord/voltha-protos/go/voltha/voltha.pb.go
new file mode 100644
index 0000000..17eaecf
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/go/voltha/voltha.pb.go
@@ -0,0 +1,4358 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: voltha_protos/voltha.proto
+
+package voltha
+
+import (
+	context "context"
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	empty "github.com/golang/protobuf/ptypes/empty"
+	common "github.com/opencord/voltha-protos/go/common"
+	omci "github.com/opencord/voltha-protos/go/omci"
+	openflow_13 "github.com/opencord/voltha-protos/go/openflow_13"
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	grpc "google.golang.org/grpc"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// ChildNode from public import voltha_protos/meta.proto
+type ChildNode = common.ChildNode
+
+// Access from public import voltha_protos/meta.proto
+type Access = common.Access
+
+var Access_name = common.Access_name
+var Access_value = common.Access_value
+
+const Access_CONFIG = Access(common.Access_CONFIG)
+const Access_READ_ONLY = Access(common.Access_READ_ONLY)
+const Access_REAL_TIME = Access(common.Access_REAL_TIME)
+
+var E_ChildNode = common.E_ChildNode
+
+var E_Access = common.E_Access
+
+// ID from public import voltha_protos/common.proto
+type ID = common.ID
+
+// IDs from public import voltha_protos/common.proto
+type IDs = common.IDs
+
+// LogLevel from public import voltha_protos/common.proto
+type LogLevel = common.LogLevel
+
+// Logging from public import voltha_protos/common.proto
+type Logging = common.Logging
+
+// LoggingComponent from public import voltha_protos/common.proto
+type LoggingComponent = common.LoggingComponent
+
+// Loggings from public import voltha_protos/common.proto
+type Loggings = common.Loggings
+
+// AdminState from public import voltha_protos/common.proto
+type AdminState = common.AdminState
+
+// OperStatus from public import voltha_protos/common.proto
+type OperStatus = common.OperStatus
+
+// ConnectStatus from public import voltha_protos/common.proto
+type ConnectStatus = common.ConnectStatus
+
+// OperationResp from public import voltha_protos/common.proto
+type OperationResp = common.OperationResp
+
+// TestModeKeys from public import voltha_protos/common.proto
+type TestModeKeys = common.TestModeKeys
+
+var TestModeKeys_name = common.TestModeKeys_name
+var TestModeKeys_value = common.TestModeKeys_value
+
+const TestModeKeys_api_test = TestModeKeys(common.TestModeKeys_api_test)
+
+// LogLevel_LogLevel from public import voltha_protos/common.proto
+type LogLevel_LogLevel = common.LogLevel_LogLevel
+
+var LogLevel_LogLevel_name = common.LogLevel_LogLevel_name
+var LogLevel_LogLevel_value = common.LogLevel_LogLevel_value
+
+const LogLevel_DEBUG = LogLevel_LogLevel(common.LogLevel_DEBUG)
+const LogLevel_INFO = LogLevel_LogLevel(common.LogLevel_INFO)
+const LogLevel_WARNING = LogLevel_LogLevel(common.LogLevel_WARNING)
+const LogLevel_ERROR = LogLevel_LogLevel(common.LogLevel_ERROR)
+const LogLevel_CRITICAL = LogLevel_LogLevel(common.LogLevel_CRITICAL)
+const LogLevel_FATAL = LogLevel_LogLevel(common.LogLevel_FATAL)
+
+// AdminState_AdminState from public import voltha_protos/common.proto
+type AdminState_AdminState = common.AdminState_AdminState
+
+var AdminState_AdminState_name = common.AdminState_AdminState_name
+var AdminState_AdminState_value = common.AdminState_AdminState_value
+
+const AdminState_UNKNOWN = AdminState_AdminState(common.AdminState_UNKNOWN)
+const AdminState_PREPROVISIONED = AdminState_AdminState(common.AdminState_PREPROVISIONED)
+const AdminState_ENABLED = AdminState_AdminState(common.AdminState_ENABLED)
+const AdminState_DISABLED = AdminState_AdminState(common.AdminState_DISABLED)
+const AdminState_DOWNLOADING_IMAGE = AdminState_AdminState(common.AdminState_DOWNLOADING_IMAGE)
+const AdminState_DELETED = AdminState_AdminState(common.AdminState_DELETED)
+
+// OperStatus_OperStatus from public import voltha_protos/common.proto
+type OperStatus_OperStatus = common.OperStatus_OperStatus
+
+var OperStatus_OperStatus_name = common.OperStatus_OperStatus_name
+var OperStatus_OperStatus_value = common.OperStatus_OperStatus_value
+
+const OperStatus_UNKNOWN = OperStatus_OperStatus(common.OperStatus_UNKNOWN)
+const OperStatus_DISCOVERED = OperStatus_OperStatus(common.OperStatus_DISCOVERED)
+const OperStatus_ACTIVATING = OperStatus_OperStatus(common.OperStatus_ACTIVATING)
+const OperStatus_TESTING = OperStatus_OperStatus(common.OperStatus_TESTING)
+const OperStatus_ACTIVE = OperStatus_OperStatus(common.OperStatus_ACTIVE)
+const OperStatus_FAILED = OperStatus_OperStatus(common.OperStatus_FAILED)
+
+// ConnectStatus_ConnectStatus from public import voltha_protos/common.proto
+type ConnectStatus_ConnectStatus = common.ConnectStatus_ConnectStatus
+
+var ConnectStatus_ConnectStatus_name = common.ConnectStatus_ConnectStatus_name
+var ConnectStatus_ConnectStatus_value = common.ConnectStatus_ConnectStatus_value
+
+const ConnectStatus_UNKNOWN = ConnectStatus_ConnectStatus(common.ConnectStatus_UNKNOWN)
+const ConnectStatus_UNREACHABLE = ConnectStatus_ConnectStatus(common.ConnectStatus_UNREACHABLE)
+const ConnectStatus_REACHABLE = ConnectStatus_ConnectStatus(common.ConnectStatus_REACHABLE)
+
+// OperationResp_OperationReturnCode from public import voltha_protos/common.proto
+type OperationResp_OperationReturnCode = common.OperationResp_OperationReturnCode
+
+var OperationResp_OperationReturnCode_name = common.OperationResp_OperationReturnCode_name
+var OperationResp_OperationReturnCode_value = common.OperationResp_OperationReturnCode_value
+
+const OperationResp_OPERATION_SUCCESS = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_SUCCESS)
+const OperationResp_OPERATION_FAILURE = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_FAILURE)
+const OperationResp_OPERATION_UNSUPPORTED = OperationResp_OperationReturnCode(common.OperationResp_OPERATION_UNSUPPORTED)
+
+// OfpHeader from public import voltha_protos/openflow_13.proto
+type OfpHeader = openflow_13.OfpHeader
+
+// OfpHelloElemHeader from public import voltha_protos/openflow_13.proto
+type OfpHelloElemHeader = openflow_13.OfpHelloElemHeader
+type OfpHelloElemHeader_Versionbitmap = openflow_13.OfpHelloElemHeader_Versionbitmap
+
+// OfpHelloElemVersionbitmap from public import voltha_protos/openflow_13.proto
+type OfpHelloElemVersionbitmap = openflow_13.OfpHelloElemVersionbitmap
+
+// OfpHello from public import voltha_protos/openflow_13.proto
+type OfpHello = openflow_13.OfpHello
+
+// OfpSwitchConfig from public import voltha_protos/openflow_13.proto
+type OfpSwitchConfig = openflow_13.OfpSwitchConfig
+
+// OfpTableMod from public import voltha_protos/openflow_13.proto
+type OfpTableMod = openflow_13.OfpTableMod
+
+// OfpPort from public import voltha_protos/openflow_13.proto
+type OfpPort = openflow_13.OfpPort
+
+// OfpSwitchFeatures from public import voltha_protos/openflow_13.proto
+type OfpSwitchFeatures = openflow_13.OfpSwitchFeatures
+
+// OfpPortStatus from public import voltha_protos/openflow_13.proto
+type OfpPortStatus = openflow_13.OfpPortStatus
+
+// OfpPortMod from public import voltha_protos/openflow_13.proto
+type OfpPortMod = openflow_13.OfpPortMod
+
+// OfpMatch from public import voltha_protos/openflow_13.proto
+type OfpMatch = openflow_13.OfpMatch
+
+// OfpOxmField from public import voltha_protos/openflow_13.proto
+type OfpOxmField = openflow_13.OfpOxmField
+type OfpOxmField_OfbField = openflow_13.OfpOxmField_OfbField
+type OfpOxmField_ExperimenterField = openflow_13.OfpOxmField_ExperimenterField
+
+// OfpOxmOfbField from public import voltha_protos/openflow_13.proto
+type OfpOxmOfbField = openflow_13.OfpOxmOfbField
+type OfpOxmOfbField_Port = openflow_13.OfpOxmOfbField_Port
+type OfpOxmOfbField_PhysicalPort = openflow_13.OfpOxmOfbField_PhysicalPort
+type OfpOxmOfbField_TableMetadata = openflow_13.OfpOxmOfbField_TableMetadata
+type OfpOxmOfbField_EthDst = openflow_13.OfpOxmOfbField_EthDst
+type OfpOxmOfbField_EthSrc = openflow_13.OfpOxmOfbField_EthSrc
+type OfpOxmOfbField_EthType = openflow_13.OfpOxmOfbField_EthType
+type OfpOxmOfbField_VlanVid = openflow_13.OfpOxmOfbField_VlanVid
+type OfpOxmOfbField_VlanPcp = openflow_13.OfpOxmOfbField_VlanPcp
+type OfpOxmOfbField_IpDscp = openflow_13.OfpOxmOfbField_IpDscp
+type OfpOxmOfbField_IpEcn = openflow_13.OfpOxmOfbField_IpEcn
+type OfpOxmOfbField_IpProto = openflow_13.OfpOxmOfbField_IpProto
+type OfpOxmOfbField_Ipv4Src = openflow_13.OfpOxmOfbField_Ipv4Src
+type OfpOxmOfbField_Ipv4Dst = openflow_13.OfpOxmOfbField_Ipv4Dst
+type OfpOxmOfbField_TcpSrc = openflow_13.OfpOxmOfbField_TcpSrc
+type OfpOxmOfbField_TcpDst = openflow_13.OfpOxmOfbField_TcpDst
+type OfpOxmOfbField_UdpSrc = openflow_13.OfpOxmOfbField_UdpSrc
+type OfpOxmOfbField_UdpDst = openflow_13.OfpOxmOfbField_UdpDst
+type OfpOxmOfbField_SctpSrc = openflow_13.OfpOxmOfbField_SctpSrc
+type OfpOxmOfbField_SctpDst = openflow_13.OfpOxmOfbField_SctpDst
+type OfpOxmOfbField_Icmpv4Type = openflow_13.OfpOxmOfbField_Icmpv4Type
+type OfpOxmOfbField_Icmpv4Code = openflow_13.OfpOxmOfbField_Icmpv4Code
+type OfpOxmOfbField_ArpOp = openflow_13.OfpOxmOfbField_ArpOp
+type OfpOxmOfbField_ArpSpa = openflow_13.OfpOxmOfbField_ArpSpa
+type OfpOxmOfbField_ArpTpa = openflow_13.OfpOxmOfbField_ArpTpa
+type OfpOxmOfbField_ArpSha = openflow_13.OfpOxmOfbField_ArpSha
+type OfpOxmOfbField_ArpTha = openflow_13.OfpOxmOfbField_ArpTha
+type OfpOxmOfbField_Ipv6Src = openflow_13.OfpOxmOfbField_Ipv6Src
+type OfpOxmOfbField_Ipv6Dst = openflow_13.OfpOxmOfbField_Ipv6Dst
+type OfpOxmOfbField_Ipv6Flabel = openflow_13.OfpOxmOfbField_Ipv6Flabel
+type OfpOxmOfbField_Icmpv6Type = openflow_13.OfpOxmOfbField_Icmpv6Type
+type OfpOxmOfbField_Icmpv6Code = openflow_13.OfpOxmOfbField_Icmpv6Code
+type OfpOxmOfbField_Ipv6NdTarget = openflow_13.OfpOxmOfbField_Ipv6NdTarget
+type OfpOxmOfbField_Ipv6NdSsl = openflow_13.OfpOxmOfbField_Ipv6NdSsl
+type OfpOxmOfbField_Ipv6NdTll = openflow_13.OfpOxmOfbField_Ipv6NdTll
+type OfpOxmOfbField_MplsLabel = openflow_13.OfpOxmOfbField_MplsLabel
+type OfpOxmOfbField_MplsTc = openflow_13.OfpOxmOfbField_MplsTc
+type OfpOxmOfbField_MplsBos = openflow_13.OfpOxmOfbField_MplsBos
+type OfpOxmOfbField_PbbIsid = openflow_13.OfpOxmOfbField_PbbIsid
+type OfpOxmOfbField_TunnelId = openflow_13.OfpOxmOfbField_TunnelId
+type OfpOxmOfbField_Ipv6Exthdr = openflow_13.OfpOxmOfbField_Ipv6Exthdr
+type OfpOxmOfbField_TableMetadataMask = openflow_13.OfpOxmOfbField_TableMetadataMask
+type OfpOxmOfbField_EthDstMask = openflow_13.OfpOxmOfbField_EthDstMask
+type OfpOxmOfbField_EthSrcMask = openflow_13.OfpOxmOfbField_EthSrcMask
+type OfpOxmOfbField_VlanVidMask = openflow_13.OfpOxmOfbField_VlanVidMask
+type OfpOxmOfbField_Ipv4SrcMask = openflow_13.OfpOxmOfbField_Ipv4SrcMask
+type OfpOxmOfbField_Ipv4DstMask = openflow_13.OfpOxmOfbField_Ipv4DstMask
+type OfpOxmOfbField_ArpSpaMask = openflow_13.OfpOxmOfbField_ArpSpaMask
+type OfpOxmOfbField_ArpTpaMask = openflow_13.OfpOxmOfbField_ArpTpaMask
+type OfpOxmOfbField_Ipv6SrcMask = openflow_13.OfpOxmOfbField_Ipv6SrcMask
+type OfpOxmOfbField_Ipv6DstMask = openflow_13.OfpOxmOfbField_Ipv6DstMask
+type OfpOxmOfbField_Ipv6FlabelMask = openflow_13.OfpOxmOfbField_Ipv6FlabelMask
+type OfpOxmOfbField_PbbIsidMask = openflow_13.OfpOxmOfbField_PbbIsidMask
+type OfpOxmOfbField_TunnelIdMask = openflow_13.OfpOxmOfbField_TunnelIdMask
+type OfpOxmOfbField_Ipv6ExthdrMask = openflow_13.OfpOxmOfbField_Ipv6ExthdrMask
+
+// OfpOxmExperimenterField from public import voltha_protos/openflow_13.proto
+type OfpOxmExperimenterField = openflow_13.OfpOxmExperimenterField
+
+// OfpAction from public import voltha_protos/openflow_13.proto
+type OfpAction = openflow_13.OfpAction
+type OfpAction_Output = openflow_13.OfpAction_Output
+type OfpAction_MplsTtl = openflow_13.OfpAction_MplsTtl
+type OfpAction_Push = openflow_13.OfpAction_Push
+type OfpAction_PopMpls = openflow_13.OfpAction_PopMpls
+type OfpAction_Group = openflow_13.OfpAction_Group
+type OfpAction_NwTtl = openflow_13.OfpAction_NwTtl
+type OfpAction_SetField = openflow_13.OfpAction_SetField
+type OfpAction_Experimenter = openflow_13.OfpAction_Experimenter
+
+// OfpActionOutput from public import voltha_protos/openflow_13.proto
+type OfpActionOutput = openflow_13.OfpActionOutput
+
+// OfpActionMplsTtl from public import voltha_protos/openflow_13.proto
+type OfpActionMplsTtl = openflow_13.OfpActionMplsTtl
+
+// OfpActionPush from public import voltha_protos/openflow_13.proto
+type OfpActionPush = openflow_13.OfpActionPush
+
+// OfpActionPopMpls from public import voltha_protos/openflow_13.proto
+type OfpActionPopMpls = openflow_13.OfpActionPopMpls
+
+// OfpActionGroup from public import voltha_protos/openflow_13.proto
+type OfpActionGroup = openflow_13.OfpActionGroup
+
+// OfpActionNwTtl from public import voltha_protos/openflow_13.proto
+type OfpActionNwTtl = openflow_13.OfpActionNwTtl
+
+// OfpActionSetField from public import voltha_protos/openflow_13.proto
+type OfpActionSetField = openflow_13.OfpActionSetField
+
+// OfpActionExperimenter from public import voltha_protos/openflow_13.proto
+type OfpActionExperimenter = openflow_13.OfpActionExperimenter
+
+// OfpInstruction from public import voltha_protos/openflow_13.proto
+type OfpInstruction = openflow_13.OfpInstruction
+type OfpInstruction_GotoTable = openflow_13.OfpInstruction_GotoTable
+type OfpInstruction_WriteMetadata = openflow_13.OfpInstruction_WriteMetadata
+type OfpInstruction_Actions = openflow_13.OfpInstruction_Actions
+type OfpInstruction_Meter = openflow_13.OfpInstruction_Meter
+type OfpInstruction_Experimenter = openflow_13.OfpInstruction_Experimenter
+
+// OfpInstructionGotoTable from public import voltha_protos/openflow_13.proto
+type OfpInstructionGotoTable = openflow_13.OfpInstructionGotoTable
+
+// OfpInstructionWriteMetadata from public import voltha_protos/openflow_13.proto
+type OfpInstructionWriteMetadata = openflow_13.OfpInstructionWriteMetadata
+
+// OfpInstructionActions from public import voltha_protos/openflow_13.proto
+type OfpInstructionActions = openflow_13.OfpInstructionActions
+
+// OfpInstructionMeter from public import voltha_protos/openflow_13.proto
+type OfpInstructionMeter = openflow_13.OfpInstructionMeter
+
+// OfpInstructionExperimenter from public import voltha_protos/openflow_13.proto
+type OfpInstructionExperimenter = openflow_13.OfpInstructionExperimenter
+
+// OfpFlowMod from public import voltha_protos/openflow_13.proto
+type OfpFlowMod = openflow_13.OfpFlowMod
+
+// OfpBucket from public import voltha_protos/openflow_13.proto
+type OfpBucket = openflow_13.OfpBucket
+
+// OfpGroupMod from public import voltha_protos/openflow_13.proto
+type OfpGroupMod = openflow_13.OfpGroupMod
+
+// OfpPacketOut from public import voltha_protos/openflow_13.proto
+type OfpPacketOut = openflow_13.OfpPacketOut
+
+// OfpPacketIn from public import voltha_protos/openflow_13.proto
+type OfpPacketIn = openflow_13.OfpPacketIn
+
+// OfpFlowRemoved from public import voltha_protos/openflow_13.proto
+type OfpFlowRemoved = openflow_13.OfpFlowRemoved
+
+// OfpMeterBandHeader from public import voltha_protos/openflow_13.proto
+type OfpMeterBandHeader = openflow_13.OfpMeterBandHeader
+type OfpMeterBandHeader_Drop = openflow_13.OfpMeterBandHeader_Drop
+type OfpMeterBandHeader_DscpRemark = openflow_13.OfpMeterBandHeader_DscpRemark
+type OfpMeterBandHeader_Experimenter = openflow_13.OfpMeterBandHeader_Experimenter
+
+// OfpMeterBandDrop from public import voltha_protos/openflow_13.proto
+type OfpMeterBandDrop = openflow_13.OfpMeterBandDrop
+
+// OfpMeterBandDscpRemark from public import voltha_protos/openflow_13.proto
+type OfpMeterBandDscpRemark = openflow_13.OfpMeterBandDscpRemark
+
+// OfpMeterBandExperimenter from public import voltha_protos/openflow_13.proto
+type OfpMeterBandExperimenter = openflow_13.OfpMeterBandExperimenter
+
+// OfpMeterMod from public import voltha_protos/openflow_13.proto
+type OfpMeterMod = openflow_13.OfpMeterMod
+
+// OfpErrorMsg from public import voltha_protos/openflow_13.proto
+type OfpErrorMsg = openflow_13.OfpErrorMsg
+
+// OfpErrorExperimenterMsg from public import voltha_protos/openflow_13.proto
+type OfpErrorExperimenterMsg = openflow_13.OfpErrorExperimenterMsg
+
+// OfpMultipartRequest from public import voltha_protos/openflow_13.proto
+type OfpMultipartRequest = openflow_13.OfpMultipartRequest
+
+// OfpMultipartReply from public import voltha_protos/openflow_13.proto
+type OfpMultipartReply = openflow_13.OfpMultipartReply
+
+// OfpDesc from public import voltha_protos/openflow_13.proto
+type OfpDesc = openflow_13.OfpDesc
+
+// OfpFlowStatsRequest from public import voltha_protos/openflow_13.proto
+type OfpFlowStatsRequest = openflow_13.OfpFlowStatsRequest
+
+// OfpFlowStats from public import voltha_protos/openflow_13.proto
+type OfpFlowStats = openflow_13.OfpFlowStats
+
+// OfpAggregateStatsRequest from public import voltha_protos/openflow_13.proto
+type OfpAggregateStatsRequest = openflow_13.OfpAggregateStatsRequest
+
+// OfpAggregateStatsReply from public import voltha_protos/openflow_13.proto
+type OfpAggregateStatsReply = openflow_13.OfpAggregateStatsReply
+
+// OfpTableFeatureProperty from public import voltha_protos/openflow_13.proto
+type OfpTableFeatureProperty = openflow_13.OfpTableFeatureProperty
+type OfpTableFeatureProperty_Instructions = openflow_13.OfpTableFeatureProperty_Instructions
+type OfpTableFeatureProperty_NextTables = openflow_13.OfpTableFeatureProperty_NextTables
+type OfpTableFeatureProperty_Actions = openflow_13.OfpTableFeatureProperty_Actions
+type OfpTableFeatureProperty_Oxm = openflow_13.OfpTableFeatureProperty_Oxm
+type OfpTableFeatureProperty_Experimenter = openflow_13.OfpTableFeatureProperty_Experimenter
+
+// OfpTableFeaturePropInstructions from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropInstructions = openflow_13.OfpTableFeaturePropInstructions
+
+// OfpTableFeaturePropNextTables from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropNextTables = openflow_13.OfpTableFeaturePropNextTables
+
+// OfpTableFeaturePropActions from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropActions = openflow_13.OfpTableFeaturePropActions
+
+// OfpTableFeaturePropOxm from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropOxm = openflow_13.OfpTableFeaturePropOxm
+
+// OfpTableFeaturePropExperimenter from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropExperimenter = openflow_13.OfpTableFeaturePropExperimenter
+
+// OfpTableFeatures from public import voltha_protos/openflow_13.proto
+type OfpTableFeatures = openflow_13.OfpTableFeatures
+
+// OfpTableStats from public import voltha_protos/openflow_13.proto
+type OfpTableStats = openflow_13.OfpTableStats
+
+// OfpPortStatsRequest from public import voltha_protos/openflow_13.proto
+type OfpPortStatsRequest = openflow_13.OfpPortStatsRequest
+
+// OfpPortStats from public import voltha_protos/openflow_13.proto
+type OfpPortStats = openflow_13.OfpPortStats
+
+// OfpGroupStatsRequest from public import voltha_protos/openflow_13.proto
+type OfpGroupStatsRequest = openflow_13.OfpGroupStatsRequest
+
+// OfpBucketCounter from public import voltha_protos/openflow_13.proto
+type OfpBucketCounter = openflow_13.OfpBucketCounter
+
+// OfpGroupStats from public import voltha_protos/openflow_13.proto
+type OfpGroupStats = openflow_13.OfpGroupStats
+
+// OfpGroupDesc from public import voltha_protos/openflow_13.proto
+type OfpGroupDesc = openflow_13.OfpGroupDesc
+
+// OfpGroupEntry from public import voltha_protos/openflow_13.proto
+type OfpGroupEntry = openflow_13.OfpGroupEntry
+
+// OfpGroupFeatures from public import voltha_protos/openflow_13.proto
+type OfpGroupFeatures = openflow_13.OfpGroupFeatures
+
+// OfpMeterMultipartRequest from public import voltha_protos/openflow_13.proto
+type OfpMeterMultipartRequest = openflow_13.OfpMeterMultipartRequest
+
+// OfpMeterBandStats from public import voltha_protos/openflow_13.proto
+type OfpMeterBandStats = openflow_13.OfpMeterBandStats
+
+// OfpMeterStats from public import voltha_protos/openflow_13.proto
+type OfpMeterStats = openflow_13.OfpMeterStats
+
+// OfpMeterConfig from public import voltha_protos/openflow_13.proto
+type OfpMeterConfig = openflow_13.OfpMeterConfig
+
+// OfpMeterFeatures from public import voltha_protos/openflow_13.proto
+type OfpMeterFeatures = openflow_13.OfpMeterFeatures
+
+// OfpMeterEntry from public import voltha_protos/openflow_13.proto
+type OfpMeterEntry = openflow_13.OfpMeterEntry
+
+// OfpExperimenterMultipartHeader from public import voltha_protos/openflow_13.proto
+type OfpExperimenterMultipartHeader = openflow_13.OfpExperimenterMultipartHeader
+
+// OfpExperimenterHeader from public import voltha_protos/openflow_13.proto
+type OfpExperimenterHeader = openflow_13.OfpExperimenterHeader
+
+// OfpQueuePropHeader from public import voltha_protos/openflow_13.proto
+type OfpQueuePropHeader = openflow_13.OfpQueuePropHeader
+
+// OfpQueuePropMinRate from public import voltha_protos/openflow_13.proto
+type OfpQueuePropMinRate = openflow_13.OfpQueuePropMinRate
+
+// OfpQueuePropMaxRate from public import voltha_protos/openflow_13.proto
+type OfpQueuePropMaxRate = openflow_13.OfpQueuePropMaxRate
+
+// OfpQueuePropExperimenter from public import voltha_protos/openflow_13.proto
+type OfpQueuePropExperimenter = openflow_13.OfpQueuePropExperimenter
+
+// OfpPacketQueue from public import voltha_protos/openflow_13.proto
+type OfpPacketQueue = openflow_13.OfpPacketQueue
+
+// OfpQueueGetConfigRequest from public import voltha_protos/openflow_13.proto
+type OfpQueueGetConfigRequest = openflow_13.OfpQueueGetConfigRequest
+
+// OfpQueueGetConfigReply from public import voltha_protos/openflow_13.proto
+type OfpQueueGetConfigReply = openflow_13.OfpQueueGetConfigReply
+
+// OfpActionSetQueue from public import voltha_protos/openflow_13.proto
+type OfpActionSetQueue = openflow_13.OfpActionSetQueue
+
+// OfpQueueStatsRequest from public import voltha_protos/openflow_13.proto
+type OfpQueueStatsRequest = openflow_13.OfpQueueStatsRequest
+
+// OfpQueueStats from public import voltha_protos/openflow_13.proto
+type OfpQueueStats = openflow_13.OfpQueueStats
+
+// OfpRoleRequest from public import voltha_protos/openflow_13.proto
+type OfpRoleRequest = openflow_13.OfpRoleRequest
+
+// OfpAsyncConfig from public import voltha_protos/openflow_13.proto
+type OfpAsyncConfig = openflow_13.OfpAsyncConfig
+
+// MeterModUpdate from public import voltha_protos/openflow_13.proto
+type MeterModUpdate = openflow_13.MeterModUpdate
+
+// MeterStatsReply from public import voltha_protos/openflow_13.proto
+type MeterStatsReply = openflow_13.MeterStatsReply
+
+// FlowTableUpdate from public import voltha_protos/openflow_13.proto
+type FlowTableUpdate = openflow_13.FlowTableUpdate
+
+// FlowGroupTableUpdate from public import voltha_protos/openflow_13.proto
+type FlowGroupTableUpdate = openflow_13.FlowGroupTableUpdate
+
+// Flows from public import voltha_protos/openflow_13.proto
+type Flows = openflow_13.Flows
+
+// Meters from public import voltha_protos/openflow_13.proto
+type Meters = openflow_13.Meters
+
+// FlowGroups from public import voltha_protos/openflow_13.proto
+type FlowGroups = openflow_13.FlowGroups
+
+// FlowChanges from public import voltha_protos/openflow_13.proto
+type FlowChanges = openflow_13.FlowChanges
+
+// FlowGroupChanges from public import voltha_protos/openflow_13.proto
+type FlowGroupChanges = openflow_13.FlowGroupChanges
+
+// PacketIn from public import voltha_protos/openflow_13.proto
+type PacketIn = openflow_13.PacketIn
+
+// PacketOut from public import voltha_protos/openflow_13.proto
+type PacketOut = openflow_13.PacketOut
+
+// ChangeEvent from public import voltha_protos/openflow_13.proto
+type ChangeEvent = openflow_13.ChangeEvent
+type ChangeEvent_PortStatus = openflow_13.ChangeEvent_PortStatus
+
+// OfpPortNo from public import voltha_protos/openflow_13.proto
+type OfpPortNo = openflow_13.OfpPortNo
+
+var OfpPortNo_name = openflow_13.OfpPortNo_name
+var OfpPortNo_value = openflow_13.OfpPortNo_value
+
+const OfpPortNo_OFPP_INVALID = OfpPortNo(openflow_13.OfpPortNo_OFPP_INVALID)
+const OfpPortNo_OFPP_MAX = OfpPortNo(openflow_13.OfpPortNo_OFPP_MAX)
+const OfpPortNo_OFPP_IN_PORT = OfpPortNo(openflow_13.OfpPortNo_OFPP_IN_PORT)
+const OfpPortNo_OFPP_TABLE = OfpPortNo(openflow_13.OfpPortNo_OFPP_TABLE)
+const OfpPortNo_OFPP_NORMAL = OfpPortNo(openflow_13.OfpPortNo_OFPP_NORMAL)
+const OfpPortNo_OFPP_FLOOD = OfpPortNo(openflow_13.OfpPortNo_OFPP_FLOOD)
+const OfpPortNo_OFPP_ALL = OfpPortNo(openflow_13.OfpPortNo_OFPP_ALL)
+const OfpPortNo_OFPP_CONTROLLER = OfpPortNo(openflow_13.OfpPortNo_OFPP_CONTROLLER)
+const OfpPortNo_OFPP_LOCAL = OfpPortNo(openflow_13.OfpPortNo_OFPP_LOCAL)
+const OfpPortNo_OFPP_ANY = OfpPortNo(openflow_13.OfpPortNo_OFPP_ANY)
+
+// OfpType from public import voltha_protos/openflow_13.proto
+type OfpType = openflow_13.OfpType
+
+var OfpType_name = openflow_13.OfpType_name
+var OfpType_value = openflow_13.OfpType_value
+
+const OfpType_OFPT_HELLO = OfpType(openflow_13.OfpType_OFPT_HELLO)
+const OfpType_OFPT_ERROR = OfpType(openflow_13.OfpType_OFPT_ERROR)
+const OfpType_OFPT_ECHO_REQUEST = OfpType(openflow_13.OfpType_OFPT_ECHO_REQUEST)
+const OfpType_OFPT_ECHO_REPLY = OfpType(openflow_13.OfpType_OFPT_ECHO_REPLY)
+const OfpType_OFPT_EXPERIMENTER = OfpType(openflow_13.OfpType_OFPT_EXPERIMENTER)
+const OfpType_OFPT_FEATURES_REQUEST = OfpType(openflow_13.OfpType_OFPT_FEATURES_REQUEST)
+const OfpType_OFPT_FEATURES_REPLY = OfpType(openflow_13.OfpType_OFPT_FEATURES_REPLY)
+const OfpType_OFPT_GET_CONFIG_REQUEST = OfpType(openflow_13.OfpType_OFPT_GET_CONFIG_REQUEST)
+const OfpType_OFPT_GET_CONFIG_REPLY = OfpType(openflow_13.OfpType_OFPT_GET_CONFIG_REPLY)
+const OfpType_OFPT_SET_CONFIG = OfpType(openflow_13.OfpType_OFPT_SET_CONFIG)
+const OfpType_OFPT_PACKET_IN = OfpType(openflow_13.OfpType_OFPT_PACKET_IN)
+const OfpType_OFPT_FLOW_REMOVED = OfpType(openflow_13.OfpType_OFPT_FLOW_REMOVED)
+const OfpType_OFPT_PORT_STATUS = OfpType(openflow_13.OfpType_OFPT_PORT_STATUS)
+const OfpType_OFPT_PACKET_OUT = OfpType(openflow_13.OfpType_OFPT_PACKET_OUT)
+const OfpType_OFPT_FLOW_MOD = OfpType(openflow_13.OfpType_OFPT_FLOW_MOD)
+const OfpType_OFPT_GROUP_MOD = OfpType(openflow_13.OfpType_OFPT_GROUP_MOD)
+const OfpType_OFPT_PORT_MOD = OfpType(openflow_13.OfpType_OFPT_PORT_MOD)
+const OfpType_OFPT_TABLE_MOD = OfpType(openflow_13.OfpType_OFPT_TABLE_MOD)
+const OfpType_OFPT_MULTIPART_REQUEST = OfpType(openflow_13.OfpType_OFPT_MULTIPART_REQUEST)
+const OfpType_OFPT_MULTIPART_REPLY = OfpType(openflow_13.OfpType_OFPT_MULTIPART_REPLY)
+const OfpType_OFPT_BARRIER_REQUEST = OfpType(openflow_13.OfpType_OFPT_BARRIER_REQUEST)
+const OfpType_OFPT_BARRIER_REPLY = OfpType(openflow_13.OfpType_OFPT_BARRIER_REPLY)
+const OfpType_OFPT_QUEUE_GET_CONFIG_REQUEST = OfpType(openflow_13.OfpType_OFPT_QUEUE_GET_CONFIG_REQUEST)
+const OfpType_OFPT_QUEUE_GET_CONFIG_REPLY = OfpType(openflow_13.OfpType_OFPT_QUEUE_GET_CONFIG_REPLY)
+const OfpType_OFPT_ROLE_REQUEST = OfpType(openflow_13.OfpType_OFPT_ROLE_REQUEST)
+const OfpType_OFPT_ROLE_REPLY = OfpType(openflow_13.OfpType_OFPT_ROLE_REPLY)
+const OfpType_OFPT_GET_ASYNC_REQUEST = OfpType(openflow_13.OfpType_OFPT_GET_ASYNC_REQUEST)
+const OfpType_OFPT_GET_ASYNC_REPLY = OfpType(openflow_13.OfpType_OFPT_GET_ASYNC_REPLY)
+const OfpType_OFPT_SET_ASYNC = OfpType(openflow_13.OfpType_OFPT_SET_ASYNC)
+const OfpType_OFPT_METER_MOD = OfpType(openflow_13.OfpType_OFPT_METER_MOD)
+
+// OfpHelloElemType from public import voltha_protos/openflow_13.proto
+type OfpHelloElemType = openflow_13.OfpHelloElemType
+
+var OfpHelloElemType_name = openflow_13.OfpHelloElemType_name
+var OfpHelloElemType_value = openflow_13.OfpHelloElemType_value
+
+const OfpHelloElemType_OFPHET_INVALID = OfpHelloElemType(openflow_13.OfpHelloElemType_OFPHET_INVALID)
+const OfpHelloElemType_OFPHET_VERSIONBITMAP = OfpHelloElemType(openflow_13.OfpHelloElemType_OFPHET_VERSIONBITMAP)
+
+// OfpConfigFlags from public import voltha_protos/openflow_13.proto
+type OfpConfigFlags = openflow_13.OfpConfigFlags
+
+var OfpConfigFlags_name = openflow_13.OfpConfigFlags_name
+var OfpConfigFlags_value = openflow_13.OfpConfigFlags_value
+
+const OfpConfigFlags_OFPC_FRAG_NORMAL = OfpConfigFlags(openflow_13.OfpConfigFlags_OFPC_FRAG_NORMAL)
+const OfpConfigFlags_OFPC_FRAG_DROP = OfpConfigFlags(openflow_13.OfpConfigFlags_OFPC_FRAG_DROP)
+const OfpConfigFlags_OFPC_FRAG_REASM = OfpConfigFlags(openflow_13.OfpConfigFlags_OFPC_FRAG_REASM)
+const OfpConfigFlags_OFPC_FRAG_MASK = OfpConfigFlags(openflow_13.OfpConfigFlags_OFPC_FRAG_MASK)
+
+// OfpTableConfig from public import voltha_protos/openflow_13.proto
+type OfpTableConfig = openflow_13.OfpTableConfig
+
+var OfpTableConfig_name = openflow_13.OfpTableConfig_name
+var OfpTableConfig_value = openflow_13.OfpTableConfig_value
+
+const OfpTableConfig_OFPTC_INVALID = OfpTableConfig(openflow_13.OfpTableConfig_OFPTC_INVALID)
+const OfpTableConfig_OFPTC_DEPRECATED_MASK = OfpTableConfig(openflow_13.OfpTableConfig_OFPTC_DEPRECATED_MASK)
+
+// OfpTable from public import voltha_protos/openflow_13.proto
+type OfpTable = openflow_13.OfpTable
+
+var OfpTable_name = openflow_13.OfpTable_name
+var OfpTable_value = openflow_13.OfpTable_value
+
+const OfpTable_OFPTT_INVALID = OfpTable(openflow_13.OfpTable_OFPTT_INVALID)
+const OfpTable_OFPTT_MAX = OfpTable(openflow_13.OfpTable_OFPTT_MAX)
+const OfpTable_OFPTT_ALL = OfpTable(openflow_13.OfpTable_OFPTT_ALL)
+
+// OfpCapabilities from public import voltha_protos/openflow_13.proto
+type OfpCapabilities = openflow_13.OfpCapabilities
+
+var OfpCapabilities_name = openflow_13.OfpCapabilities_name
+var OfpCapabilities_value = openflow_13.OfpCapabilities_value
+
+const OfpCapabilities_OFPC_INVALID = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_INVALID)
+const OfpCapabilities_OFPC_FLOW_STATS = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_FLOW_STATS)
+const OfpCapabilities_OFPC_TABLE_STATS = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_TABLE_STATS)
+const OfpCapabilities_OFPC_PORT_STATS = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_PORT_STATS)
+const OfpCapabilities_OFPC_GROUP_STATS = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_GROUP_STATS)
+const OfpCapabilities_OFPC_IP_REASM = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_IP_REASM)
+const OfpCapabilities_OFPC_QUEUE_STATS = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_QUEUE_STATS)
+const OfpCapabilities_OFPC_PORT_BLOCKED = OfpCapabilities(openflow_13.OfpCapabilities_OFPC_PORT_BLOCKED)
+
+// OfpPortConfig from public import voltha_protos/openflow_13.proto
+type OfpPortConfig = openflow_13.OfpPortConfig
+
+var OfpPortConfig_name = openflow_13.OfpPortConfig_name
+var OfpPortConfig_value = openflow_13.OfpPortConfig_value
+
+const OfpPortConfig_OFPPC_INVALID = OfpPortConfig(openflow_13.OfpPortConfig_OFPPC_INVALID)
+const OfpPortConfig_OFPPC_PORT_DOWN = OfpPortConfig(openflow_13.OfpPortConfig_OFPPC_PORT_DOWN)
+const OfpPortConfig_OFPPC_NO_RECV = OfpPortConfig(openflow_13.OfpPortConfig_OFPPC_NO_RECV)
+const OfpPortConfig_OFPPC_NO_FWD = OfpPortConfig(openflow_13.OfpPortConfig_OFPPC_NO_FWD)
+const OfpPortConfig_OFPPC_NO_PACKET_IN = OfpPortConfig(openflow_13.OfpPortConfig_OFPPC_NO_PACKET_IN)
+
+// OfpPortState from public import voltha_protos/openflow_13.proto
+type OfpPortState = openflow_13.OfpPortState
+
+var OfpPortState_name = openflow_13.OfpPortState_name
+var OfpPortState_value = openflow_13.OfpPortState_value
+
+const OfpPortState_OFPPS_INVALID = OfpPortState(openflow_13.OfpPortState_OFPPS_INVALID)
+const OfpPortState_OFPPS_LINK_DOWN = OfpPortState(openflow_13.OfpPortState_OFPPS_LINK_DOWN)
+const OfpPortState_OFPPS_BLOCKED = OfpPortState(openflow_13.OfpPortState_OFPPS_BLOCKED)
+const OfpPortState_OFPPS_LIVE = OfpPortState(openflow_13.OfpPortState_OFPPS_LIVE)
+
+// OfpPortFeatures from public import voltha_protos/openflow_13.proto
+type OfpPortFeatures = openflow_13.OfpPortFeatures
+
+var OfpPortFeatures_name = openflow_13.OfpPortFeatures_name
+var OfpPortFeatures_value = openflow_13.OfpPortFeatures_value
+
+const OfpPortFeatures_OFPPF_INVALID = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_INVALID)
+const OfpPortFeatures_OFPPF_10MB_HD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_10MB_HD)
+const OfpPortFeatures_OFPPF_10MB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_10MB_FD)
+const OfpPortFeatures_OFPPF_100MB_HD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_100MB_HD)
+const OfpPortFeatures_OFPPF_100MB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_100MB_FD)
+const OfpPortFeatures_OFPPF_1GB_HD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_1GB_HD)
+const OfpPortFeatures_OFPPF_1GB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_1GB_FD)
+const OfpPortFeatures_OFPPF_10GB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_10GB_FD)
+const OfpPortFeatures_OFPPF_40GB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_40GB_FD)
+const OfpPortFeatures_OFPPF_100GB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_100GB_FD)
+const OfpPortFeatures_OFPPF_1TB_FD = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_1TB_FD)
+const OfpPortFeatures_OFPPF_OTHER = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_OTHER)
+const OfpPortFeatures_OFPPF_COPPER = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_COPPER)
+const OfpPortFeatures_OFPPF_FIBER = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_FIBER)
+const OfpPortFeatures_OFPPF_AUTONEG = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_AUTONEG)
+const OfpPortFeatures_OFPPF_PAUSE = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_PAUSE)
+const OfpPortFeatures_OFPPF_PAUSE_ASYM = OfpPortFeatures(openflow_13.OfpPortFeatures_OFPPF_PAUSE_ASYM)
+
+// OfpPortReason from public import voltha_protos/openflow_13.proto
+type OfpPortReason = openflow_13.OfpPortReason
+
+var OfpPortReason_name = openflow_13.OfpPortReason_name
+var OfpPortReason_value = openflow_13.OfpPortReason_value
+
+const OfpPortReason_OFPPR_ADD = OfpPortReason(openflow_13.OfpPortReason_OFPPR_ADD)
+const OfpPortReason_OFPPR_DELETE = OfpPortReason(openflow_13.OfpPortReason_OFPPR_DELETE)
+const OfpPortReason_OFPPR_MODIFY = OfpPortReason(openflow_13.OfpPortReason_OFPPR_MODIFY)
+
+// OfpMatchType from public import voltha_protos/openflow_13.proto
+type OfpMatchType = openflow_13.OfpMatchType
+
+var OfpMatchType_name = openflow_13.OfpMatchType_name
+var OfpMatchType_value = openflow_13.OfpMatchType_value
+
+const OfpMatchType_OFPMT_STANDARD = OfpMatchType(openflow_13.OfpMatchType_OFPMT_STANDARD)
+const OfpMatchType_OFPMT_OXM = OfpMatchType(openflow_13.OfpMatchType_OFPMT_OXM)
+
+// OfpOxmClass from public import voltha_protos/openflow_13.proto
+type OfpOxmClass = openflow_13.OfpOxmClass
+
+var OfpOxmClass_name = openflow_13.OfpOxmClass_name
+var OfpOxmClass_value = openflow_13.OfpOxmClass_value
+
+const OfpOxmClass_OFPXMC_NXM_0 = OfpOxmClass(openflow_13.OfpOxmClass_OFPXMC_NXM_0)
+const OfpOxmClass_OFPXMC_NXM_1 = OfpOxmClass(openflow_13.OfpOxmClass_OFPXMC_NXM_1)
+const OfpOxmClass_OFPXMC_OPENFLOW_BASIC = OfpOxmClass(openflow_13.OfpOxmClass_OFPXMC_OPENFLOW_BASIC)
+const OfpOxmClass_OFPXMC_EXPERIMENTER = OfpOxmClass(openflow_13.OfpOxmClass_OFPXMC_EXPERIMENTER)
+
+// OxmOfbFieldTypes from public import voltha_protos/openflow_13.proto
+type OxmOfbFieldTypes = openflow_13.OxmOfbFieldTypes
+
+var OxmOfbFieldTypes_name = openflow_13.OxmOfbFieldTypes_name
+var OxmOfbFieldTypes_value = openflow_13.OxmOfbFieldTypes_value
+
+const OxmOfbFieldTypes_OFPXMT_OFB_IN_PORT = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IN_PORT)
+const OxmOfbFieldTypes_OFPXMT_OFB_IN_PHY_PORT = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IN_PHY_PORT)
+const OxmOfbFieldTypes_OFPXMT_OFB_METADATA = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_METADATA)
+const OxmOfbFieldTypes_OFPXMT_OFB_ETH_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ETH_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_ETH_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ETH_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_ETH_TYPE = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ETH_TYPE)
+const OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_VID)
+const OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_VLAN_PCP)
+const OxmOfbFieldTypes_OFPXMT_OFB_IP_DSCP = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IP_DSCP)
+const OxmOfbFieldTypes_OFPXMT_OFB_IP_ECN = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IP_ECN)
+const OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IP_PROTO)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV4_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV4_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV4_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_TCP_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_TCP_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_TCP_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_TCP_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_UDP_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_UDP_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_UDP_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_UDP_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_SCTP_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_SCTP_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_SCTP_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_SCTP_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_TYPE = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_TYPE)
+const OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_CODE = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ICMPV4_CODE)
+const OxmOfbFieldTypes_OFPXMT_OFB_ARP_OP = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ARP_OP)
+const OxmOfbFieldTypes_OFPXMT_OFB_ARP_SPA = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ARP_SPA)
+const OxmOfbFieldTypes_OFPXMT_OFB_ARP_TPA = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ARP_TPA)
+const OxmOfbFieldTypes_OFPXMT_OFB_ARP_SHA = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ARP_SHA)
+const OxmOfbFieldTypes_OFPXMT_OFB_ARP_THA = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ARP_THA)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_SRC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_SRC)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_DST = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_DST)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_FLABEL = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_FLABEL)
+const OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_TYPE = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_TYPE)
+const OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_CODE = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_ICMPV6_CODE)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TARGET = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TARGET)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_SLL = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_SLL)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TLL = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_ND_TLL)
+const OxmOfbFieldTypes_OFPXMT_OFB_MPLS_LABEL = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_MPLS_LABEL)
+const OxmOfbFieldTypes_OFPXMT_OFB_MPLS_TC = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_MPLS_TC)
+const OxmOfbFieldTypes_OFPXMT_OFB_MPLS_BOS = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_MPLS_BOS)
+const OxmOfbFieldTypes_OFPXMT_OFB_PBB_ISID = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_PBB_ISID)
+const OxmOfbFieldTypes_OFPXMT_OFB_TUNNEL_ID = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_TUNNEL_ID)
+const OxmOfbFieldTypes_OFPXMT_OFB_IPV6_EXTHDR = OxmOfbFieldTypes(openflow_13.OxmOfbFieldTypes_OFPXMT_OFB_IPV6_EXTHDR)
+
+// OfpVlanId from public import voltha_protos/openflow_13.proto
+type OfpVlanId = openflow_13.OfpVlanId
+
+var OfpVlanId_name = openflow_13.OfpVlanId_name
+var OfpVlanId_value = openflow_13.OfpVlanId_value
+
+const OfpVlanId_OFPVID_NONE = OfpVlanId(openflow_13.OfpVlanId_OFPVID_NONE)
+const OfpVlanId_OFPVID_PRESENT = OfpVlanId(openflow_13.OfpVlanId_OFPVID_PRESENT)
+
+// OfpIpv6ExthdrFlags from public import voltha_protos/openflow_13.proto
+type OfpIpv6ExthdrFlags = openflow_13.OfpIpv6ExthdrFlags
+
+var OfpIpv6ExthdrFlags_name = openflow_13.OfpIpv6ExthdrFlags_name
+var OfpIpv6ExthdrFlags_value = openflow_13.OfpIpv6ExthdrFlags_value
+
+const OfpIpv6ExthdrFlags_OFPIEH_INVALID = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_INVALID)
+const OfpIpv6ExthdrFlags_OFPIEH_NONEXT = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_NONEXT)
+const OfpIpv6ExthdrFlags_OFPIEH_ESP = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_ESP)
+const OfpIpv6ExthdrFlags_OFPIEH_AUTH = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_AUTH)
+const OfpIpv6ExthdrFlags_OFPIEH_DEST = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_DEST)
+const OfpIpv6ExthdrFlags_OFPIEH_FRAG = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_FRAG)
+const OfpIpv6ExthdrFlags_OFPIEH_ROUTER = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_ROUTER)
+const OfpIpv6ExthdrFlags_OFPIEH_HOP = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_HOP)
+const OfpIpv6ExthdrFlags_OFPIEH_UNREP = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_UNREP)
+const OfpIpv6ExthdrFlags_OFPIEH_UNSEQ = OfpIpv6ExthdrFlags(openflow_13.OfpIpv6ExthdrFlags_OFPIEH_UNSEQ)
+
+// OfpActionType from public import voltha_protos/openflow_13.proto
+type OfpActionType = openflow_13.OfpActionType
+
+var OfpActionType_name = openflow_13.OfpActionType_name
+var OfpActionType_value = openflow_13.OfpActionType_value
+
+const OfpActionType_OFPAT_OUTPUT = OfpActionType(openflow_13.OfpActionType_OFPAT_OUTPUT)
+const OfpActionType_OFPAT_COPY_TTL_OUT = OfpActionType(openflow_13.OfpActionType_OFPAT_COPY_TTL_OUT)
+const OfpActionType_OFPAT_COPY_TTL_IN = OfpActionType(openflow_13.OfpActionType_OFPAT_COPY_TTL_IN)
+const OfpActionType_OFPAT_SET_MPLS_TTL = OfpActionType(openflow_13.OfpActionType_OFPAT_SET_MPLS_TTL)
+const OfpActionType_OFPAT_DEC_MPLS_TTL = OfpActionType(openflow_13.OfpActionType_OFPAT_DEC_MPLS_TTL)
+const OfpActionType_OFPAT_PUSH_VLAN = OfpActionType(openflow_13.OfpActionType_OFPAT_PUSH_VLAN)
+const OfpActionType_OFPAT_POP_VLAN = OfpActionType(openflow_13.OfpActionType_OFPAT_POP_VLAN)
+const OfpActionType_OFPAT_PUSH_MPLS = OfpActionType(openflow_13.OfpActionType_OFPAT_PUSH_MPLS)
+const OfpActionType_OFPAT_POP_MPLS = OfpActionType(openflow_13.OfpActionType_OFPAT_POP_MPLS)
+const OfpActionType_OFPAT_SET_QUEUE = OfpActionType(openflow_13.OfpActionType_OFPAT_SET_QUEUE)
+const OfpActionType_OFPAT_GROUP = OfpActionType(openflow_13.OfpActionType_OFPAT_GROUP)
+const OfpActionType_OFPAT_SET_NW_TTL = OfpActionType(openflow_13.OfpActionType_OFPAT_SET_NW_TTL)
+const OfpActionType_OFPAT_DEC_NW_TTL = OfpActionType(openflow_13.OfpActionType_OFPAT_DEC_NW_TTL)
+const OfpActionType_OFPAT_SET_FIELD = OfpActionType(openflow_13.OfpActionType_OFPAT_SET_FIELD)
+const OfpActionType_OFPAT_PUSH_PBB = OfpActionType(openflow_13.OfpActionType_OFPAT_PUSH_PBB)
+const OfpActionType_OFPAT_POP_PBB = OfpActionType(openflow_13.OfpActionType_OFPAT_POP_PBB)
+const OfpActionType_OFPAT_EXPERIMENTER = OfpActionType(openflow_13.OfpActionType_OFPAT_EXPERIMENTER)
+
+// OfpControllerMaxLen from public import voltha_protos/openflow_13.proto
+type OfpControllerMaxLen = openflow_13.OfpControllerMaxLen
+
+var OfpControllerMaxLen_name = openflow_13.OfpControllerMaxLen_name
+var OfpControllerMaxLen_value = openflow_13.OfpControllerMaxLen_value
+
+const OfpControllerMaxLen_OFPCML_INVALID = OfpControllerMaxLen(openflow_13.OfpControllerMaxLen_OFPCML_INVALID)
+const OfpControllerMaxLen_OFPCML_MAX = OfpControllerMaxLen(openflow_13.OfpControllerMaxLen_OFPCML_MAX)
+const OfpControllerMaxLen_OFPCML_NO_BUFFER = OfpControllerMaxLen(openflow_13.OfpControllerMaxLen_OFPCML_NO_BUFFER)
+
+// OfpInstructionType from public import voltha_protos/openflow_13.proto
+type OfpInstructionType = openflow_13.OfpInstructionType
+
+var OfpInstructionType_name = openflow_13.OfpInstructionType_name
+var OfpInstructionType_value = openflow_13.OfpInstructionType_value
+
+const OfpInstructionType_OFPIT_INVALID = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_INVALID)
+const OfpInstructionType_OFPIT_GOTO_TABLE = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_GOTO_TABLE)
+const OfpInstructionType_OFPIT_WRITE_METADATA = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_WRITE_METADATA)
+const OfpInstructionType_OFPIT_WRITE_ACTIONS = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_WRITE_ACTIONS)
+const OfpInstructionType_OFPIT_APPLY_ACTIONS = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_APPLY_ACTIONS)
+const OfpInstructionType_OFPIT_CLEAR_ACTIONS = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_CLEAR_ACTIONS)
+const OfpInstructionType_OFPIT_METER = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_METER)
+const OfpInstructionType_OFPIT_EXPERIMENTER = OfpInstructionType(openflow_13.OfpInstructionType_OFPIT_EXPERIMENTER)
+
+// OfpFlowModCommand from public import voltha_protos/openflow_13.proto
+type OfpFlowModCommand = openflow_13.OfpFlowModCommand
+
+var OfpFlowModCommand_name = openflow_13.OfpFlowModCommand_name
+var OfpFlowModCommand_value = openflow_13.OfpFlowModCommand_value
+
+const OfpFlowModCommand_OFPFC_ADD = OfpFlowModCommand(openflow_13.OfpFlowModCommand_OFPFC_ADD)
+const OfpFlowModCommand_OFPFC_MODIFY = OfpFlowModCommand(openflow_13.OfpFlowModCommand_OFPFC_MODIFY)
+const OfpFlowModCommand_OFPFC_MODIFY_STRICT = OfpFlowModCommand(openflow_13.OfpFlowModCommand_OFPFC_MODIFY_STRICT)
+const OfpFlowModCommand_OFPFC_DELETE = OfpFlowModCommand(openflow_13.OfpFlowModCommand_OFPFC_DELETE)
+const OfpFlowModCommand_OFPFC_DELETE_STRICT = OfpFlowModCommand(openflow_13.OfpFlowModCommand_OFPFC_DELETE_STRICT)
+
+// OfpFlowModFlags from public import voltha_protos/openflow_13.proto
+type OfpFlowModFlags = openflow_13.OfpFlowModFlags
+
+var OfpFlowModFlags_name = openflow_13.OfpFlowModFlags_name
+var OfpFlowModFlags_value = openflow_13.OfpFlowModFlags_value
+
+const OfpFlowModFlags_OFPFF_INVALID = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_INVALID)
+const OfpFlowModFlags_OFPFF_SEND_FLOW_REM = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_SEND_FLOW_REM)
+const OfpFlowModFlags_OFPFF_CHECK_OVERLAP = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_CHECK_OVERLAP)
+const OfpFlowModFlags_OFPFF_RESET_COUNTS = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_RESET_COUNTS)
+const OfpFlowModFlags_OFPFF_NO_PKT_COUNTS = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_NO_PKT_COUNTS)
+const OfpFlowModFlags_OFPFF_NO_BYT_COUNTS = OfpFlowModFlags(openflow_13.OfpFlowModFlags_OFPFF_NO_BYT_COUNTS)
+
+// OfpGroup from public import voltha_protos/openflow_13.proto
+type OfpGroup = openflow_13.OfpGroup
+
+var OfpGroup_name = openflow_13.OfpGroup_name
+var OfpGroup_value = openflow_13.OfpGroup_value
+
+const OfpGroup_OFPG_INVALID = OfpGroup(openflow_13.OfpGroup_OFPG_INVALID)
+const OfpGroup_OFPG_MAX = OfpGroup(openflow_13.OfpGroup_OFPG_MAX)
+const OfpGroup_OFPG_ALL = OfpGroup(openflow_13.OfpGroup_OFPG_ALL)
+const OfpGroup_OFPG_ANY = OfpGroup(openflow_13.OfpGroup_OFPG_ANY)
+
+// OfpGroupModCommand from public import voltha_protos/openflow_13.proto
+type OfpGroupModCommand = openflow_13.OfpGroupModCommand
+
+var OfpGroupModCommand_name = openflow_13.OfpGroupModCommand_name
+var OfpGroupModCommand_value = openflow_13.OfpGroupModCommand_value
+
+const OfpGroupModCommand_OFPGC_ADD = OfpGroupModCommand(openflow_13.OfpGroupModCommand_OFPGC_ADD)
+const OfpGroupModCommand_OFPGC_MODIFY = OfpGroupModCommand(openflow_13.OfpGroupModCommand_OFPGC_MODIFY)
+const OfpGroupModCommand_OFPGC_DELETE = OfpGroupModCommand(openflow_13.OfpGroupModCommand_OFPGC_DELETE)
+
+// OfpGroupType from public import voltha_protos/openflow_13.proto
+type OfpGroupType = openflow_13.OfpGroupType
+
+var OfpGroupType_name = openflow_13.OfpGroupType_name
+var OfpGroupType_value = openflow_13.OfpGroupType_value
+
+const OfpGroupType_OFPGT_ALL = OfpGroupType(openflow_13.OfpGroupType_OFPGT_ALL)
+const OfpGroupType_OFPGT_SELECT = OfpGroupType(openflow_13.OfpGroupType_OFPGT_SELECT)
+const OfpGroupType_OFPGT_INDIRECT = OfpGroupType(openflow_13.OfpGroupType_OFPGT_INDIRECT)
+const OfpGroupType_OFPGT_FF = OfpGroupType(openflow_13.OfpGroupType_OFPGT_FF)
+
+// OfpPacketInReason from public import voltha_protos/openflow_13.proto
+type OfpPacketInReason = openflow_13.OfpPacketInReason
+
+var OfpPacketInReason_name = openflow_13.OfpPacketInReason_name
+var OfpPacketInReason_value = openflow_13.OfpPacketInReason_value
+
+const OfpPacketInReason_OFPR_NO_MATCH = OfpPacketInReason(openflow_13.OfpPacketInReason_OFPR_NO_MATCH)
+const OfpPacketInReason_OFPR_ACTION = OfpPacketInReason(openflow_13.OfpPacketInReason_OFPR_ACTION)
+const OfpPacketInReason_OFPR_INVALID_TTL = OfpPacketInReason(openflow_13.OfpPacketInReason_OFPR_INVALID_TTL)
+
+// OfpFlowRemovedReason from public import voltha_protos/openflow_13.proto
+type OfpFlowRemovedReason = openflow_13.OfpFlowRemovedReason
+
+var OfpFlowRemovedReason_name = openflow_13.OfpFlowRemovedReason_name
+var OfpFlowRemovedReason_value = openflow_13.OfpFlowRemovedReason_value
+
+const OfpFlowRemovedReason_OFPRR_IDLE_TIMEOUT = OfpFlowRemovedReason(openflow_13.OfpFlowRemovedReason_OFPRR_IDLE_TIMEOUT)
+const OfpFlowRemovedReason_OFPRR_HARD_TIMEOUT = OfpFlowRemovedReason(openflow_13.OfpFlowRemovedReason_OFPRR_HARD_TIMEOUT)
+const OfpFlowRemovedReason_OFPRR_DELETE = OfpFlowRemovedReason(openflow_13.OfpFlowRemovedReason_OFPRR_DELETE)
+const OfpFlowRemovedReason_OFPRR_GROUP_DELETE = OfpFlowRemovedReason(openflow_13.OfpFlowRemovedReason_OFPRR_GROUP_DELETE)
+const OfpFlowRemovedReason_OFPRR_METER_DELETE = OfpFlowRemovedReason(openflow_13.OfpFlowRemovedReason_OFPRR_METER_DELETE)
+
+// OfpMeter from public import voltha_protos/openflow_13.proto
+type OfpMeter = openflow_13.OfpMeter
+
+var OfpMeter_name = openflow_13.OfpMeter_name
+var OfpMeter_value = openflow_13.OfpMeter_value
+
+const OfpMeter_OFPM_ZERO = OfpMeter(openflow_13.OfpMeter_OFPM_ZERO)
+const OfpMeter_OFPM_MAX = OfpMeter(openflow_13.OfpMeter_OFPM_MAX)
+const OfpMeter_OFPM_SLOWPATH = OfpMeter(openflow_13.OfpMeter_OFPM_SLOWPATH)
+const OfpMeter_OFPM_CONTROLLER = OfpMeter(openflow_13.OfpMeter_OFPM_CONTROLLER)
+const OfpMeter_OFPM_ALL = OfpMeter(openflow_13.OfpMeter_OFPM_ALL)
+
+// OfpMeterBandType from public import voltha_protos/openflow_13.proto
+type OfpMeterBandType = openflow_13.OfpMeterBandType
+
+var OfpMeterBandType_name = openflow_13.OfpMeterBandType_name
+var OfpMeterBandType_value = openflow_13.OfpMeterBandType_value
+
+const OfpMeterBandType_OFPMBT_INVALID = OfpMeterBandType(openflow_13.OfpMeterBandType_OFPMBT_INVALID)
+const OfpMeterBandType_OFPMBT_DROP = OfpMeterBandType(openflow_13.OfpMeterBandType_OFPMBT_DROP)
+const OfpMeterBandType_OFPMBT_DSCP_REMARK = OfpMeterBandType(openflow_13.OfpMeterBandType_OFPMBT_DSCP_REMARK)
+const OfpMeterBandType_OFPMBT_EXPERIMENTER = OfpMeterBandType(openflow_13.OfpMeterBandType_OFPMBT_EXPERIMENTER)
+
+// OfpMeterModCommand from public import voltha_protos/openflow_13.proto
+type OfpMeterModCommand = openflow_13.OfpMeterModCommand
+
+var OfpMeterModCommand_name = openflow_13.OfpMeterModCommand_name
+var OfpMeterModCommand_value = openflow_13.OfpMeterModCommand_value
+
+const OfpMeterModCommand_OFPMC_ADD = OfpMeterModCommand(openflow_13.OfpMeterModCommand_OFPMC_ADD)
+const OfpMeterModCommand_OFPMC_MODIFY = OfpMeterModCommand(openflow_13.OfpMeterModCommand_OFPMC_MODIFY)
+const OfpMeterModCommand_OFPMC_DELETE = OfpMeterModCommand(openflow_13.OfpMeterModCommand_OFPMC_DELETE)
+
+// OfpMeterFlags from public import voltha_protos/openflow_13.proto
+type OfpMeterFlags = openflow_13.OfpMeterFlags
+
+var OfpMeterFlags_name = openflow_13.OfpMeterFlags_name
+var OfpMeterFlags_value = openflow_13.OfpMeterFlags_value
+
+const OfpMeterFlags_OFPMF_INVALID = OfpMeterFlags(openflow_13.OfpMeterFlags_OFPMF_INVALID)
+const OfpMeterFlags_OFPMF_KBPS = OfpMeterFlags(openflow_13.OfpMeterFlags_OFPMF_KBPS)
+const OfpMeterFlags_OFPMF_PKTPS = OfpMeterFlags(openflow_13.OfpMeterFlags_OFPMF_PKTPS)
+const OfpMeterFlags_OFPMF_BURST = OfpMeterFlags(openflow_13.OfpMeterFlags_OFPMF_BURST)
+const OfpMeterFlags_OFPMF_STATS = OfpMeterFlags(openflow_13.OfpMeterFlags_OFPMF_STATS)
+
+// OfpErrorType from public import voltha_protos/openflow_13.proto
+type OfpErrorType = openflow_13.OfpErrorType
+
+var OfpErrorType_name = openflow_13.OfpErrorType_name
+var OfpErrorType_value = openflow_13.OfpErrorType_value
+
+const OfpErrorType_OFPET_HELLO_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_HELLO_FAILED)
+const OfpErrorType_OFPET_BAD_REQUEST = OfpErrorType(openflow_13.OfpErrorType_OFPET_BAD_REQUEST)
+const OfpErrorType_OFPET_BAD_ACTION = OfpErrorType(openflow_13.OfpErrorType_OFPET_BAD_ACTION)
+const OfpErrorType_OFPET_BAD_INSTRUCTION = OfpErrorType(openflow_13.OfpErrorType_OFPET_BAD_INSTRUCTION)
+const OfpErrorType_OFPET_BAD_MATCH = OfpErrorType(openflow_13.OfpErrorType_OFPET_BAD_MATCH)
+const OfpErrorType_OFPET_FLOW_MOD_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_FLOW_MOD_FAILED)
+const OfpErrorType_OFPET_GROUP_MOD_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_GROUP_MOD_FAILED)
+const OfpErrorType_OFPET_PORT_MOD_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_PORT_MOD_FAILED)
+const OfpErrorType_OFPET_TABLE_MOD_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_TABLE_MOD_FAILED)
+const OfpErrorType_OFPET_QUEUE_OP_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_QUEUE_OP_FAILED)
+const OfpErrorType_OFPET_SWITCH_CONFIG_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_SWITCH_CONFIG_FAILED)
+const OfpErrorType_OFPET_ROLE_REQUEST_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_ROLE_REQUEST_FAILED)
+const OfpErrorType_OFPET_METER_MOD_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_METER_MOD_FAILED)
+const OfpErrorType_OFPET_TABLE_FEATURES_FAILED = OfpErrorType(openflow_13.OfpErrorType_OFPET_TABLE_FEATURES_FAILED)
+const OfpErrorType_OFPET_EXPERIMENTER = OfpErrorType(openflow_13.OfpErrorType_OFPET_EXPERIMENTER)
+
+// OfpHelloFailedCode from public import voltha_protos/openflow_13.proto
+type OfpHelloFailedCode = openflow_13.OfpHelloFailedCode
+
+var OfpHelloFailedCode_name = openflow_13.OfpHelloFailedCode_name
+var OfpHelloFailedCode_value = openflow_13.OfpHelloFailedCode_value
+
+const OfpHelloFailedCode_OFPHFC_INCOMPATIBLE = OfpHelloFailedCode(openflow_13.OfpHelloFailedCode_OFPHFC_INCOMPATIBLE)
+const OfpHelloFailedCode_OFPHFC_EPERM = OfpHelloFailedCode(openflow_13.OfpHelloFailedCode_OFPHFC_EPERM)
+
+// OfpBadRequestCode from public import voltha_protos/openflow_13.proto
+type OfpBadRequestCode = openflow_13.OfpBadRequestCode
+
+var OfpBadRequestCode_name = openflow_13.OfpBadRequestCode_name
+var OfpBadRequestCode_value = openflow_13.OfpBadRequestCode_value
+
+const OfpBadRequestCode_OFPBRC_BAD_VERSION = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_VERSION)
+const OfpBadRequestCode_OFPBRC_BAD_TYPE = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_TYPE)
+const OfpBadRequestCode_OFPBRC_BAD_MULTIPART = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_MULTIPART)
+const OfpBadRequestCode_OFPBRC_BAD_EXPERIMENTER = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_EXPERIMENTER)
+const OfpBadRequestCode_OFPBRC_BAD_EXP_TYPE = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_EXP_TYPE)
+const OfpBadRequestCode_OFPBRC_EPERM = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_EPERM)
+const OfpBadRequestCode_OFPBRC_BAD_LEN = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_LEN)
+const OfpBadRequestCode_OFPBRC_BUFFER_EMPTY = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BUFFER_EMPTY)
+const OfpBadRequestCode_OFPBRC_BUFFER_UNKNOWN = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BUFFER_UNKNOWN)
+const OfpBadRequestCode_OFPBRC_BAD_TABLE_ID = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_TABLE_ID)
+const OfpBadRequestCode_OFPBRC_IS_SLAVE = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_IS_SLAVE)
+const OfpBadRequestCode_OFPBRC_BAD_PORT = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_PORT)
+const OfpBadRequestCode_OFPBRC_BAD_PACKET = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_BAD_PACKET)
+const OfpBadRequestCode_OFPBRC_MULTIPART_BUFFER_OVERFLOW = OfpBadRequestCode(openflow_13.OfpBadRequestCode_OFPBRC_MULTIPART_BUFFER_OVERFLOW)
+
+// OfpBadActionCode from public import voltha_protos/openflow_13.proto
+type OfpBadActionCode = openflow_13.OfpBadActionCode
+
+var OfpBadActionCode_name = openflow_13.OfpBadActionCode_name
+var OfpBadActionCode_value = openflow_13.OfpBadActionCode_value
+
+const OfpBadActionCode_OFPBAC_BAD_TYPE = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_TYPE)
+const OfpBadActionCode_OFPBAC_BAD_LEN = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_LEN)
+const OfpBadActionCode_OFPBAC_BAD_EXPERIMENTER = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_EXPERIMENTER)
+const OfpBadActionCode_OFPBAC_BAD_EXP_TYPE = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_EXP_TYPE)
+const OfpBadActionCode_OFPBAC_BAD_OUT_PORT = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_OUT_PORT)
+const OfpBadActionCode_OFPBAC_BAD_ARGUMENT = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_ARGUMENT)
+const OfpBadActionCode_OFPBAC_EPERM = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_EPERM)
+const OfpBadActionCode_OFPBAC_TOO_MANY = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_TOO_MANY)
+const OfpBadActionCode_OFPBAC_BAD_QUEUE = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_QUEUE)
+const OfpBadActionCode_OFPBAC_BAD_OUT_GROUP = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_OUT_GROUP)
+const OfpBadActionCode_OFPBAC_MATCH_INCONSISTENT = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_MATCH_INCONSISTENT)
+const OfpBadActionCode_OFPBAC_UNSUPPORTED_ORDER = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_UNSUPPORTED_ORDER)
+const OfpBadActionCode_OFPBAC_BAD_TAG = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_TAG)
+const OfpBadActionCode_OFPBAC_BAD_SET_TYPE = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_SET_TYPE)
+const OfpBadActionCode_OFPBAC_BAD_SET_LEN = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_SET_LEN)
+const OfpBadActionCode_OFPBAC_BAD_SET_ARGUMENT = OfpBadActionCode(openflow_13.OfpBadActionCode_OFPBAC_BAD_SET_ARGUMENT)
+
+// OfpBadInstructionCode from public import voltha_protos/openflow_13.proto
+type OfpBadInstructionCode = openflow_13.OfpBadInstructionCode
+
+var OfpBadInstructionCode_name = openflow_13.OfpBadInstructionCode_name
+var OfpBadInstructionCode_value = openflow_13.OfpBadInstructionCode_value
+
+const OfpBadInstructionCode_OFPBIC_UNKNOWN_INST = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_UNKNOWN_INST)
+const OfpBadInstructionCode_OFPBIC_UNSUP_INST = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_UNSUP_INST)
+const OfpBadInstructionCode_OFPBIC_BAD_TABLE_ID = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_BAD_TABLE_ID)
+const OfpBadInstructionCode_OFPBIC_UNSUP_METADATA = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_UNSUP_METADATA)
+const OfpBadInstructionCode_OFPBIC_UNSUP_METADATA_MASK = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_UNSUP_METADATA_MASK)
+const OfpBadInstructionCode_OFPBIC_BAD_EXPERIMENTER = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_BAD_EXPERIMENTER)
+const OfpBadInstructionCode_OFPBIC_BAD_EXP_TYPE = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_BAD_EXP_TYPE)
+const OfpBadInstructionCode_OFPBIC_BAD_LEN = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_BAD_LEN)
+const OfpBadInstructionCode_OFPBIC_EPERM = OfpBadInstructionCode(openflow_13.OfpBadInstructionCode_OFPBIC_EPERM)
+
+// OfpBadMatchCode from public import voltha_protos/openflow_13.proto
+type OfpBadMatchCode = openflow_13.OfpBadMatchCode
+
+var OfpBadMatchCode_name = openflow_13.OfpBadMatchCode_name
+var OfpBadMatchCode_value = openflow_13.OfpBadMatchCode_value
+
+const OfpBadMatchCode_OFPBMC_BAD_TYPE = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_TYPE)
+const OfpBadMatchCode_OFPBMC_BAD_LEN = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_LEN)
+const OfpBadMatchCode_OFPBMC_BAD_TAG = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_TAG)
+const OfpBadMatchCode_OFPBMC_BAD_DL_ADDR_MASK = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_DL_ADDR_MASK)
+const OfpBadMatchCode_OFPBMC_BAD_NW_ADDR_MASK = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_NW_ADDR_MASK)
+const OfpBadMatchCode_OFPBMC_BAD_WILDCARDS = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_WILDCARDS)
+const OfpBadMatchCode_OFPBMC_BAD_FIELD = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_FIELD)
+const OfpBadMatchCode_OFPBMC_BAD_VALUE = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_VALUE)
+const OfpBadMatchCode_OFPBMC_BAD_MASK = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_MASK)
+const OfpBadMatchCode_OFPBMC_BAD_PREREQ = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_BAD_PREREQ)
+const OfpBadMatchCode_OFPBMC_DUP_FIELD = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_DUP_FIELD)
+const OfpBadMatchCode_OFPBMC_EPERM = OfpBadMatchCode(openflow_13.OfpBadMatchCode_OFPBMC_EPERM)
+
+// OfpFlowModFailedCode from public import voltha_protos/openflow_13.proto
+type OfpFlowModFailedCode = openflow_13.OfpFlowModFailedCode
+
+var OfpFlowModFailedCode_name = openflow_13.OfpFlowModFailedCode_name
+var OfpFlowModFailedCode_value = openflow_13.OfpFlowModFailedCode_value
+
+const OfpFlowModFailedCode_OFPFMFC_UNKNOWN = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_UNKNOWN)
+const OfpFlowModFailedCode_OFPFMFC_TABLE_FULL = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_TABLE_FULL)
+const OfpFlowModFailedCode_OFPFMFC_BAD_TABLE_ID = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_BAD_TABLE_ID)
+const OfpFlowModFailedCode_OFPFMFC_OVERLAP = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_OVERLAP)
+const OfpFlowModFailedCode_OFPFMFC_EPERM = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_EPERM)
+const OfpFlowModFailedCode_OFPFMFC_BAD_TIMEOUT = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_BAD_TIMEOUT)
+const OfpFlowModFailedCode_OFPFMFC_BAD_COMMAND = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_BAD_COMMAND)
+const OfpFlowModFailedCode_OFPFMFC_BAD_FLAGS = OfpFlowModFailedCode(openflow_13.OfpFlowModFailedCode_OFPFMFC_BAD_FLAGS)
+
+// OfpGroupModFailedCode from public import voltha_protos/openflow_13.proto
+type OfpGroupModFailedCode = openflow_13.OfpGroupModFailedCode
+
+var OfpGroupModFailedCode_name = openflow_13.OfpGroupModFailedCode_name
+var OfpGroupModFailedCode_value = openflow_13.OfpGroupModFailedCode_value
+
+const OfpGroupModFailedCode_OFPGMFC_GROUP_EXISTS = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_GROUP_EXISTS)
+const OfpGroupModFailedCode_OFPGMFC_INVALID_GROUP = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_INVALID_GROUP)
+const OfpGroupModFailedCode_OFPGMFC_WEIGHT_UNSUPPORTED = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_WEIGHT_UNSUPPORTED)
+const OfpGroupModFailedCode_OFPGMFC_OUT_OF_GROUPS = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_OUT_OF_GROUPS)
+const OfpGroupModFailedCode_OFPGMFC_OUT_OF_BUCKETS = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_OUT_OF_BUCKETS)
+const OfpGroupModFailedCode_OFPGMFC_CHAINING_UNSUPPORTED = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_CHAINING_UNSUPPORTED)
+const OfpGroupModFailedCode_OFPGMFC_WATCH_UNSUPPORTED = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_WATCH_UNSUPPORTED)
+const OfpGroupModFailedCode_OFPGMFC_LOOP = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_LOOP)
+const OfpGroupModFailedCode_OFPGMFC_UNKNOWN_GROUP = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_UNKNOWN_GROUP)
+const OfpGroupModFailedCode_OFPGMFC_CHAINED_GROUP = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_CHAINED_GROUP)
+const OfpGroupModFailedCode_OFPGMFC_BAD_TYPE = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_BAD_TYPE)
+const OfpGroupModFailedCode_OFPGMFC_BAD_COMMAND = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_BAD_COMMAND)
+const OfpGroupModFailedCode_OFPGMFC_BAD_BUCKET = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_BAD_BUCKET)
+const OfpGroupModFailedCode_OFPGMFC_BAD_WATCH = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_BAD_WATCH)
+const OfpGroupModFailedCode_OFPGMFC_EPERM = OfpGroupModFailedCode(openflow_13.OfpGroupModFailedCode_OFPGMFC_EPERM)
+
+// OfpPortModFailedCode from public import voltha_protos/openflow_13.proto
+type OfpPortModFailedCode = openflow_13.OfpPortModFailedCode
+
+var OfpPortModFailedCode_name = openflow_13.OfpPortModFailedCode_name
+var OfpPortModFailedCode_value = openflow_13.OfpPortModFailedCode_value
+
+const OfpPortModFailedCode_OFPPMFC_BAD_PORT = OfpPortModFailedCode(openflow_13.OfpPortModFailedCode_OFPPMFC_BAD_PORT)
+const OfpPortModFailedCode_OFPPMFC_BAD_HW_ADDR = OfpPortModFailedCode(openflow_13.OfpPortModFailedCode_OFPPMFC_BAD_HW_ADDR)
+const OfpPortModFailedCode_OFPPMFC_BAD_CONFIG = OfpPortModFailedCode(openflow_13.OfpPortModFailedCode_OFPPMFC_BAD_CONFIG)
+const OfpPortModFailedCode_OFPPMFC_BAD_ADVERTISE = OfpPortModFailedCode(openflow_13.OfpPortModFailedCode_OFPPMFC_BAD_ADVERTISE)
+const OfpPortModFailedCode_OFPPMFC_EPERM = OfpPortModFailedCode(openflow_13.OfpPortModFailedCode_OFPPMFC_EPERM)
+
+// OfpTableModFailedCode from public import voltha_protos/openflow_13.proto
+type OfpTableModFailedCode = openflow_13.OfpTableModFailedCode
+
+var OfpTableModFailedCode_name = openflow_13.OfpTableModFailedCode_name
+var OfpTableModFailedCode_value = openflow_13.OfpTableModFailedCode_value
+
+const OfpTableModFailedCode_OFPTMFC_BAD_TABLE = OfpTableModFailedCode(openflow_13.OfpTableModFailedCode_OFPTMFC_BAD_TABLE)
+const OfpTableModFailedCode_OFPTMFC_BAD_CONFIG = OfpTableModFailedCode(openflow_13.OfpTableModFailedCode_OFPTMFC_BAD_CONFIG)
+const OfpTableModFailedCode_OFPTMFC_EPERM = OfpTableModFailedCode(openflow_13.OfpTableModFailedCode_OFPTMFC_EPERM)
+
+// OfpQueueOpFailedCode from public import voltha_protos/openflow_13.proto
+type OfpQueueOpFailedCode = openflow_13.OfpQueueOpFailedCode
+
+var OfpQueueOpFailedCode_name = openflow_13.OfpQueueOpFailedCode_name
+var OfpQueueOpFailedCode_value = openflow_13.OfpQueueOpFailedCode_value
+
+const OfpQueueOpFailedCode_OFPQOFC_BAD_PORT = OfpQueueOpFailedCode(openflow_13.OfpQueueOpFailedCode_OFPQOFC_BAD_PORT)
+const OfpQueueOpFailedCode_OFPQOFC_BAD_QUEUE = OfpQueueOpFailedCode(openflow_13.OfpQueueOpFailedCode_OFPQOFC_BAD_QUEUE)
+const OfpQueueOpFailedCode_OFPQOFC_EPERM = OfpQueueOpFailedCode(openflow_13.OfpQueueOpFailedCode_OFPQOFC_EPERM)
+
+// OfpSwitchConfigFailedCode from public import voltha_protos/openflow_13.proto
+type OfpSwitchConfigFailedCode = openflow_13.OfpSwitchConfigFailedCode
+
+var OfpSwitchConfigFailedCode_name = openflow_13.OfpSwitchConfigFailedCode_name
+var OfpSwitchConfigFailedCode_value = openflow_13.OfpSwitchConfigFailedCode_value
+
+const OfpSwitchConfigFailedCode_OFPSCFC_BAD_FLAGS = OfpSwitchConfigFailedCode(openflow_13.OfpSwitchConfigFailedCode_OFPSCFC_BAD_FLAGS)
+const OfpSwitchConfigFailedCode_OFPSCFC_BAD_LEN = OfpSwitchConfigFailedCode(openflow_13.OfpSwitchConfigFailedCode_OFPSCFC_BAD_LEN)
+const OfpSwitchConfigFailedCode_OFPSCFC_EPERM = OfpSwitchConfigFailedCode(openflow_13.OfpSwitchConfigFailedCode_OFPSCFC_EPERM)
+
+// OfpRoleRequestFailedCode from public import voltha_protos/openflow_13.proto
+type OfpRoleRequestFailedCode = openflow_13.OfpRoleRequestFailedCode
+
+var OfpRoleRequestFailedCode_name = openflow_13.OfpRoleRequestFailedCode_name
+var OfpRoleRequestFailedCode_value = openflow_13.OfpRoleRequestFailedCode_value
+
+const OfpRoleRequestFailedCode_OFPRRFC_STALE = OfpRoleRequestFailedCode(openflow_13.OfpRoleRequestFailedCode_OFPRRFC_STALE)
+const OfpRoleRequestFailedCode_OFPRRFC_UNSUP = OfpRoleRequestFailedCode(openflow_13.OfpRoleRequestFailedCode_OFPRRFC_UNSUP)
+const OfpRoleRequestFailedCode_OFPRRFC_BAD_ROLE = OfpRoleRequestFailedCode(openflow_13.OfpRoleRequestFailedCode_OFPRRFC_BAD_ROLE)
+
+// OfpMeterModFailedCode from public import voltha_protos/openflow_13.proto
+type OfpMeterModFailedCode = openflow_13.OfpMeterModFailedCode
+
+var OfpMeterModFailedCode_name = openflow_13.OfpMeterModFailedCode_name
+var OfpMeterModFailedCode_value = openflow_13.OfpMeterModFailedCode_value
+
+const OfpMeterModFailedCode_OFPMMFC_UNKNOWN = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_UNKNOWN)
+const OfpMeterModFailedCode_OFPMMFC_METER_EXISTS = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_METER_EXISTS)
+const OfpMeterModFailedCode_OFPMMFC_INVALID_METER = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_INVALID_METER)
+const OfpMeterModFailedCode_OFPMMFC_UNKNOWN_METER = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_UNKNOWN_METER)
+const OfpMeterModFailedCode_OFPMMFC_BAD_COMMAND = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_COMMAND)
+const OfpMeterModFailedCode_OFPMMFC_BAD_FLAGS = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_FLAGS)
+const OfpMeterModFailedCode_OFPMMFC_BAD_RATE = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_RATE)
+const OfpMeterModFailedCode_OFPMMFC_BAD_BURST = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_BURST)
+const OfpMeterModFailedCode_OFPMMFC_BAD_BAND = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_BAND)
+const OfpMeterModFailedCode_OFPMMFC_BAD_BAND_VALUE = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_BAD_BAND_VALUE)
+const OfpMeterModFailedCode_OFPMMFC_OUT_OF_METERS = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_OUT_OF_METERS)
+const OfpMeterModFailedCode_OFPMMFC_OUT_OF_BANDS = OfpMeterModFailedCode(openflow_13.OfpMeterModFailedCode_OFPMMFC_OUT_OF_BANDS)
+
+// OfpTableFeaturesFailedCode from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturesFailedCode = openflow_13.OfpTableFeaturesFailedCode
+
+var OfpTableFeaturesFailedCode_name = openflow_13.OfpTableFeaturesFailedCode_name
+var OfpTableFeaturesFailedCode_value = openflow_13.OfpTableFeaturesFailedCode_value
+
+const OfpTableFeaturesFailedCode_OFPTFFC_BAD_TABLE = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_BAD_TABLE)
+const OfpTableFeaturesFailedCode_OFPTFFC_BAD_METADATA = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_BAD_METADATA)
+const OfpTableFeaturesFailedCode_OFPTFFC_BAD_TYPE = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_BAD_TYPE)
+const OfpTableFeaturesFailedCode_OFPTFFC_BAD_LEN = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_BAD_LEN)
+const OfpTableFeaturesFailedCode_OFPTFFC_BAD_ARGUMENT = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_BAD_ARGUMENT)
+const OfpTableFeaturesFailedCode_OFPTFFC_EPERM = OfpTableFeaturesFailedCode(openflow_13.OfpTableFeaturesFailedCode_OFPTFFC_EPERM)
+
+// OfpMultipartType from public import voltha_protos/openflow_13.proto
+type OfpMultipartType = openflow_13.OfpMultipartType
+
+var OfpMultipartType_name = openflow_13.OfpMultipartType_name
+var OfpMultipartType_value = openflow_13.OfpMultipartType_value
+
+const OfpMultipartType_OFPMP_DESC = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_DESC)
+const OfpMultipartType_OFPMP_FLOW = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_FLOW)
+const OfpMultipartType_OFPMP_AGGREGATE = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_AGGREGATE)
+const OfpMultipartType_OFPMP_TABLE = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_TABLE)
+const OfpMultipartType_OFPMP_PORT_STATS = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_PORT_STATS)
+const OfpMultipartType_OFPMP_QUEUE = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_QUEUE)
+const OfpMultipartType_OFPMP_GROUP = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_GROUP)
+const OfpMultipartType_OFPMP_GROUP_DESC = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_GROUP_DESC)
+const OfpMultipartType_OFPMP_GROUP_FEATURES = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_GROUP_FEATURES)
+const OfpMultipartType_OFPMP_METER = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_METER)
+const OfpMultipartType_OFPMP_METER_CONFIG = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_METER_CONFIG)
+const OfpMultipartType_OFPMP_METER_FEATURES = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_METER_FEATURES)
+const OfpMultipartType_OFPMP_TABLE_FEATURES = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_TABLE_FEATURES)
+const OfpMultipartType_OFPMP_PORT_DESC = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_PORT_DESC)
+const OfpMultipartType_OFPMP_EXPERIMENTER = OfpMultipartType(openflow_13.OfpMultipartType_OFPMP_EXPERIMENTER)
+
+// OfpMultipartRequestFlags from public import voltha_protos/openflow_13.proto
+type OfpMultipartRequestFlags = openflow_13.OfpMultipartRequestFlags
+
+var OfpMultipartRequestFlags_name = openflow_13.OfpMultipartRequestFlags_name
+var OfpMultipartRequestFlags_value = openflow_13.OfpMultipartRequestFlags_value
+
+const OfpMultipartRequestFlags_OFPMPF_REQ_INVALID = OfpMultipartRequestFlags(openflow_13.OfpMultipartRequestFlags_OFPMPF_REQ_INVALID)
+const OfpMultipartRequestFlags_OFPMPF_REQ_MORE = OfpMultipartRequestFlags(openflow_13.OfpMultipartRequestFlags_OFPMPF_REQ_MORE)
+
+// OfpMultipartReplyFlags from public import voltha_protos/openflow_13.proto
+type OfpMultipartReplyFlags = openflow_13.OfpMultipartReplyFlags
+
+var OfpMultipartReplyFlags_name = openflow_13.OfpMultipartReplyFlags_name
+var OfpMultipartReplyFlags_value = openflow_13.OfpMultipartReplyFlags_value
+
+const OfpMultipartReplyFlags_OFPMPF_REPLY_INVALID = OfpMultipartReplyFlags(openflow_13.OfpMultipartReplyFlags_OFPMPF_REPLY_INVALID)
+const OfpMultipartReplyFlags_OFPMPF_REPLY_MORE = OfpMultipartReplyFlags(openflow_13.OfpMultipartReplyFlags_OFPMPF_REPLY_MORE)
+
+// OfpTableFeaturePropType from public import voltha_protos/openflow_13.proto
+type OfpTableFeaturePropType = openflow_13.OfpTableFeaturePropType
+
+var OfpTableFeaturePropType_name = openflow_13.OfpTableFeaturePropType_name
+var OfpTableFeaturePropType_value = openflow_13.OfpTableFeaturePropType_value
+
+const OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS)
+const OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_INSTRUCTIONS_MISS)
+const OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES)
+const OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_NEXT_TABLES_MISS)
+const OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS)
+const OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_WRITE_ACTIONS_MISS)
+const OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS)
+const OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_APPLY_ACTIONS_MISS)
+const OfpTableFeaturePropType_OFPTFPT_MATCH = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_MATCH)
+const OfpTableFeaturePropType_OFPTFPT_WILDCARDS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_WILDCARDS)
+const OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD)
+const OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_WRITE_SETFIELD_MISS)
+const OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD)
+const OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_APPLY_SETFIELD_MISS)
+const OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER)
+const OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER_MISS = OfpTableFeaturePropType(openflow_13.OfpTableFeaturePropType_OFPTFPT_EXPERIMENTER_MISS)
+
+// OfpGroupCapabilities from public import voltha_protos/openflow_13.proto
+type OfpGroupCapabilities = openflow_13.OfpGroupCapabilities
+
+var OfpGroupCapabilities_name = openflow_13.OfpGroupCapabilities_name
+var OfpGroupCapabilities_value = openflow_13.OfpGroupCapabilities_value
+
+const OfpGroupCapabilities_OFPGFC_INVALID = OfpGroupCapabilities(openflow_13.OfpGroupCapabilities_OFPGFC_INVALID)
+const OfpGroupCapabilities_OFPGFC_SELECT_WEIGHT = OfpGroupCapabilities(openflow_13.OfpGroupCapabilities_OFPGFC_SELECT_WEIGHT)
+const OfpGroupCapabilities_OFPGFC_SELECT_LIVENESS = OfpGroupCapabilities(openflow_13.OfpGroupCapabilities_OFPGFC_SELECT_LIVENESS)
+const OfpGroupCapabilities_OFPGFC_CHAINING = OfpGroupCapabilities(openflow_13.OfpGroupCapabilities_OFPGFC_CHAINING)
+const OfpGroupCapabilities_OFPGFC_CHAINING_CHECKS = OfpGroupCapabilities(openflow_13.OfpGroupCapabilities_OFPGFC_CHAINING_CHECKS)
+
+// OfpQueueProperties from public import voltha_protos/openflow_13.proto
+type OfpQueueProperties = openflow_13.OfpQueueProperties
+
+var OfpQueueProperties_name = openflow_13.OfpQueueProperties_name
+var OfpQueueProperties_value = openflow_13.OfpQueueProperties_value
+
+const OfpQueueProperties_OFPQT_INVALID = OfpQueueProperties(openflow_13.OfpQueueProperties_OFPQT_INVALID)
+const OfpQueueProperties_OFPQT_MIN_RATE = OfpQueueProperties(openflow_13.OfpQueueProperties_OFPQT_MIN_RATE)
+const OfpQueueProperties_OFPQT_MAX_RATE = OfpQueueProperties(openflow_13.OfpQueueProperties_OFPQT_MAX_RATE)
+const OfpQueueProperties_OFPQT_EXPERIMENTER = OfpQueueProperties(openflow_13.OfpQueueProperties_OFPQT_EXPERIMENTER)
+
+// OfpControllerRole from public import voltha_protos/openflow_13.proto
+type OfpControllerRole = openflow_13.OfpControllerRole
+
+var OfpControllerRole_name = openflow_13.OfpControllerRole_name
+var OfpControllerRole_value = openflow_13.OfpControllerRole_value
+
+const OfpControllerRole_OFPCR_ROLE_NOCHANGE = OfpControllerRole(openflow_13.OfpControllerRole_OFPCR_ROLE_NOCHANGE)
+const OfpControllerRole_OFPCR_ROLE_EQUAL = OfpControllerRole(openflow_13.OfpControllerRole_OFPCR_ROLE_EQUAL)
+const OfpControllerRole_OFPCR_ROLE_MASTER = OfpControllerRole(openflow_13.OfpControllerRole_OFPCR_ROLE_MASTER)
+const OfpControllerRole_OFPCR_ROLE_SLAVE = OfpControllerRole(openflow_13.OfpControllerRole_OFPCR_ROLE_SLAVE)
+
+type AlarmFilterRuleKey_AlarmFilterRuleKey int32
+
+const (
+	AlarmFilterRuleKey_id          AlarmFilterRuleKey_AlarmFilterRuleKey = 0
+	AlarmFilterRuleKey_type        AlarmFilterRuleKey_AlarmFilterRuleKey = 1
+	AlarmFilterRuleKey_severity    AlarmFilterRuleKey_AlarmFilterRuleKey = 2
+	AlarmFilterRuleKey_resource_id AlarmFilterRuleKey_AlarmFilterRuleKey = 3
+	AlarmFilterRuleKey_category    AlarmFilterRuleKey_AlarmFilterRuleKey = 4
+	AlarmFilterRuleKey_device_id   AlarmFilterRuleKey_AlarmFilterRuleKey = 5
+)
+
+var AlarmFilterRuleKey_AlarmFilterRuleKey_name = map[int32]string{
+	0: "id",
+	1: "type",
+	2: "severity",
+	3: "resource_id",
+	4: "category",
+	5: "device_id",
+}
+
+var AlarmFilterRuleKey_AlarmFilterRuleKey_value = map[string]int32{
+	"id":          0,
+	"type":        1,
+	"severity":    2,
+	"resource_id": 3,
+	"category":    4,
+	"device_id":   5,
+}
+
+func (x AlarmFilterRuleKey_AlarmFilterRuleKey) String() string {
+	return proto.EnumName(AlarmFilterRuleKey_AlarmFilterRuleKey_name, int32(x))
+}
+
+func (AlarmFilterRuleKey_AlarmFilterRuleKey) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{2, 0}
+}
+
+type SelfTestResponse_SelfTestResult int32
+
+const (
+	SelfTestResponse_SUCCESS       SelfTestResponse_SelfTestResult = 0
+	SelfTestResponse_FAILURE       SelfTestResponse_SelfTestResult = 1
+	SelfTestResponse_NOT_SUPPORTED SelfTestResponse_SelfTestResult = 2
+	SelfTestResponse_UNKNOWN_ERROR SelfTestResponse_SelfTestResult = 3
+)
+
+var SelfTestResponse_SelfTestResult_name = map[int32]string{
+	0: "SUCCESS",
+	1: "FAILURE",
+	2: "NOT_SUPPORTED",
+	3: "UNKNOWN_ERROR",
+}
+
+var SelfTestResponse_SelfTestResult_value = map[string]int32{
+	"SUCCESS":       0,
+	"FAILURE":       1,
+	"NOT_SUPPORTED": 2,
+	"UNKNOWN_ERROR": 3,
+}
+
+func (x SelfTestResponse_SelfTestResult) String() string {
+	return proto.EnumName(SelfTestResponse_SelfTestResult_name, int32(x))
+}
+
+func (SelfTestResponse_SelfTestResult) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{9, 0}
+}
+
+type DeviceGroup struct {
+	Id                   string           `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	LogicalDevices       []*LogicalDevice `protobuf:"bytes,2,rep,name=logical_devices,json=logicalDevices,proto3" json:"logical_devices,omitempty"`
+	Devices              []*Device        `protobuf:"bytes,3,rep,name=devices,proto3" json:"devices,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *DeviceGroup) Reset()         { *m = DeviceGroup{} }
+func (m *DeviceGroup) String() string { return proto.CompactTextString(m) }
+func (*DeviceGroup) ProtoMessage()    {}
+func (*DeviceGroup) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{0}
+}
+
+func (m *DeviceGroup) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceGroup.Unmarshal(m, b)
+}
+func (m *DeviceGroup) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceGroup.Marshal(b, m, deterministic)
+}
+func (m *DeviceGroup) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceGroup.Merge(m, src)
+}
+func (m *DeviceGroup) XXX_Size() int {
+	return xxx_messageInfo_DeviceGroup.Size(m)
+}
+func (m *DeviceGroup) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceGroup.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceGroup proto.InternalMessageInfo
+
+func (m *DeviceGroup) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *DeviceGroup) GetLogicalDevices() []*LogicalDevice {
+	if m != nil {
+		return m.LogicalDevices
+	}
+	return nil
+}
+
+func (m *DeviceGroup) GetDevices() []*Device {
+	if m != nil {
+		return m.Devices
+	}
+	return nil
+}
+
+type DeviceGroups struct {
+	Items                []*DeviceGroup `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *DeviceGroups) Reset()         { *m = DeviceGroups{} }
+func (m *DeviceGroups) String() string { return proto.CompactTextString(m) }
+func (*DeviceGroups) ProtoMessage()    {}
+func (*DeviceGroups) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{1}
+}
+
+func (m *DeviceGroups) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_DeviceGroups.Unmarshal(m, b)
+}
+func (m *DeviceGroups) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_DeviceGroups.Marshal(b, m, deterministic)
+}
+func (m *DeviceGroups) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_DeviceGroups.Merge(m, src)
+}
+func (m *DeviceGroups) XXX_Size() int {
+	return xxx_messageInfo_DeviceGroups.Size(m)
+}
+func (m *DeviceGroups) XXX_DiscardUnknown() {
+	xxx_messageInfo_DeviceGroups.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_DeviceGroups proto.InternalMessageInfo
+
+func (m *DeviceGroups) GetItems() []*DeviceGroup {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+type AlarmFilterRuleKey struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AlarmFilterRuleKey) Reset()         { *m = AlarmFilterRuleKey{} }
+func (m *AlarmFilterRuleKey) String() string { return proto.CompactTextString(m) }
+func (*AlarmFilterRuleKey) ProtoMessage()    {}
+func (*AlarmFilterRuleKey) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{2}
+}
+
+func (m *AlarmFilterRuleKey) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmFilterRuleKey.Unmarshal(m, b)
+}
+func (m *AlarmFilterRuleKey) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmFilterRuleKey.Marshal(b, m, deterministic)
+}
+func (m *AlarmFilterRuleKey) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmFilterRuleKey.Merge(m, src)
+}
+func (m *AlarmFilterRuleKey) XXX_Size() int {
+	return xxx_messageInfo_AlarmFilterRuleKey.Size(m)
+}
+func (m *AlarmFilterRuleKey) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmFilterRuleKey.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmFilterRuleKey proto.InternalMessageInfo
+
+type AlarmFilterRule struct {
+	Key                  AlarmFilterRuleKey_AlarmFilterRuleKey `protobuf:"varint,1,opt,name=key,proto3,enum=voltha.AlarmFilterRuleKey_AlarmFilterRuleKey" json:"key,omitempty"`
+	Value                string                                `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                              `json:"-"`
+	XXX_unrecognized     []byte                                `json:"-"`
+	XXX_sizecache        int32                                 `json:"-"`
+}
+
+func (m *AlarmFilterRule) Reset()         { *m = AlarmFilterRule{} }
+func (m *AlarmFilterRule) String() string { return proto.CompactTextString(m) }
+func (*AlarmFilterRule) ProtoMessage()    {}
+func (*AlarmFilterRule) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{3}
+}
+
+func (m *AlarmFilterRule) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmFilterRule.Unmarshal(m, b)
+}
+func (m *AlarmFilterRule) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmFilterRule.Marshal(b, m, deterministic)
+}
+func (m *AlarmFilterRule) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmFilterRule.Merge(m, src)
+}
+func (m *AlarmFilterRule) XXX_Size() int {
+	return xxx_messageInfo_AlarmFilterRule.Size(m)
+}
+func (m *AlarmFilterRule) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmFilterRule.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmFilterRule proto.InternalMessageInfo
+
+func (m *AlarmFilterRule) GetKey() AlarmFilterRuleKey_AlarmFilterRuleKey {
+	if m != nil {
+		return m.Key
+	}
+	return AlarmFilterRuleKey_id
+}
+
+func (m *AlarmFilterRule) GetValue() string {
+	if m != nil {
+		return m.Value
+	}
+	return ""
+}
+
+type AlarmFilter struct {
+	Id                   string             `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
+	Rules                []*AlarmFilterRule `protobuf:"bytes,2,rep,name=rules,proto3" json:"rules,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}           `json:"-"`
+	XXX_unrecognized     []byte             `json:"-"`
+	XXX_sizecache        int32              `json:"-"`
+}
+
+func (m *AlarmFilter) Reset()         { *m = AlarmFilter{} }
+func (m *AlarmFilter) String() string { return proto.CompactTextString(m) }
+func (*AlarmFilter) ProtoMessage()    {}
+func (*AlarmFilter) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{4}
+}
+
+func (m *AlarmFilter) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmFilter.Unmarshal(m, b)
+}
+func (m *AlarmFilter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmFilter.Marshal(b, m, deterministic)
+}
+func (m *AlarmFilter) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmFilter.Merge(m, src)
+}
+func (m *AlarmFilter) XXX_Size() int {
+	return xxx_messageInfo_AlarmFilter.Size(m)
+}
+func (m *AlarmFilter) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmFilter.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmFilter proto.InternalMessageInfo
+
+func (m *AlarmFilter) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+func (m *AlarmFilter) GetRules() []*AlarmFilterRule {
+	if m != nil {
+		return m.Rules
+	}
+	return nil
+}
+
+type AlarmFilters struct {
+	Filters              []*AlarmFilter `protobuf:"bytes,1,rep,name=filters,proto3" json:"filters,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *AlarmFilters) Reset()         { *m = AlarmFilters{} }
+func (m *AlarmFilters) String() string { return proto.CompactTextString(m) }
+func (*AlarmFilters) ProtoMessage()    {}
+func (*AlarmFilters) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{5}
+}
+
+func (m *AlarmFilters) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AlarmFilters.Unmarshal(m, b)
+}
+func (m *AlarmFilters) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AlarmFilters.Marshal(b, m, deterministic)
+}
+func (m *AlarmFilters) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AlarmFilters.Merge(m, src)
+}
+func (m *AlarmFilters) XXX_Size() int {
+	return xxx_messageInfo_AlarmFilters.Size(m)
+}
+func (m *AlarmFilters) XXX_DiscardUnknown() {
+	xxx_messageInfo_AlarmFilters.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AlarmFilters proto.InternalMessageInfo
+
+func (m *AlarmFilters) GetFilters() []*AlarmFilter {
+	if m != nil {
+		return m.Filters
+	}
+	return nil
+}
+
+// CoreInstance represents a core instance.  It is data held in memory when a core
+// is running.  This data is not persistent.
+type CoreInstance struct {
+	InstanceId           string        `protobuf:"bytes,1,opt,name=instance_id,json=instanceId,proto3" json:"instance_id,omitempty"`
+	Health               *HealthStatus `protobuf:"bytes,2,opt,name=health,proto3" json:"health,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
+	XXX_unrecognized     []byte        `json:"-"`
+	XXX_sizecache        int32         `json:"-"`
+}
+
+func (m *CoreInstance) Reset()         { *m = CoreInstance{} }
+func (m *CoreInstance) String() string { return proto.CompactTextString(m) }
+func (*CoreInstance) ProtoMessage()    {}
+func (*CoreInstance) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{6}
+}
+
+func (m *CoreInstance) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CoreInstance.Unmarshal(m, b)
+}
+func (m *CoreInstance) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CoreInstance.Marshal(b, m, deterministic)
+}
+func (m *CoreInstance) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CoreInstance.Merge(m, src)
+}
+func (m *CoreInstance) XXX_Size() int {
+	return xxx_messageInfo_CoreInstance.Size(m)
+}
+func (m *CoreInstance) XXX_DiscardUnknown() {
+	xxx_messageInfo_CoreInstance.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CoreInstance proto.InternalMessageInfo
+
+func (m *CoreInstance) GetInstanceId() string {
+	if m != nil {
+		return m.InstanceId
+	}
+	return ""
+}
+
+func (m *CoreInstance) GetHealth() *HealthStatus {
+	if m != nil {
+		return m.Health
+	}
+	return nil
+}
+
+type CoreInstances struct {
+	Items                []*CoreInstance `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
+	XXX_unrecognized     []byte          `json:"-"`
+	XXX_sizecache        int32           `json:"-"`
+}
+
+func (m *CoreInstances) Reset()         { *m = CoreInstances{} }
+func (m *CoreInstances) String() string { return proto.CompactTextString(m) }
+func (*CoreInstances) ProtoMessage()    {}
+func (*CoreInstances) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{7}
+}
+
+func (m *CoreInstances) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CoreInstances.Unmarshal(m, b)
+}
+func (m *CoreInstances) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CoreInstances.Marshal(b, m, deterministic)
+}
+func (m *CoreInstances) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CoreInstances.Merge(m, src)
+}
+func (m *CoreInstances) XXX_Size() int {
+	return xxx_messageInfo_CoreInstances.Size(m)
+}
+func (m *CoreInstances) XXX_DiscardUnknown() {
+	xxx_messageInfo_CoreInstances.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CoreInstances proto.InternalMessageInfo
+
+func (m *CoreInstances) GetItems() []*CoreInstance {
+	if m != nil {
+		return m.Items
+	}
+	return nil
+}
+
+// Voltha represents the Voltha cluster data.  Each Core instance will hold a subset of
+// the entire cluster. However, some items (e.g. adapters) will be held by all cores
+// for better performance
+type Voltha struct {
+	Version              string                  `protobuf:"bytes,1,opt,name=version,proto3" json:"version,omitempty"`
+	Adapters             []*Adapter              `protobuf:"bytes,2,rep,name=adapters,proto3" json:"adapters,omitempty"`
+	LogicalDevices       []*LogicalDevice        `protobuf:"bytes,3,rep,name=logical_devices,json=logicalDevices,proto3" json:"logical_devices,omitempty"`
+	Devices              []*Device               `protobuf:"bytes,4,rep,name=devices,proto3" json:"devices,omitempty"`
+	DeviceTypes          []*DeviceType           `protobuf:"bytes,5,rep,name=device_types,json=deviceTypes,proto3" json:"device_types,omitempty"`
+	DeviceGroups         []*DeviceGroup          `protobuf:"bytes,6,rep,name=device_groups,json=deviceGroups,proto3" json:"device_groups,omitempty"`
+	AlarmFilters         []*AlarmFilter          `protobuf:"bytes,7,rep,name=alarm_filters,json=alarmFilters,proto3" json:"alarm_filters,omitempty"`
+	OmciMibDatabase      []*omci.MibDeviceData   `protobuf:"bytes,28,rep,name=omci_mib_database,json=omciMibDatabase,proto3" json:"omci_mib_database,omitempty"`
+	OmciAlarmDatabase    []*omci.AlarmDeviceData `protobuf:"bytes,29,rep,name=omci_alarm_database,json=omciAlarmDatabase,proto3" json:"omci_alarm_database,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                `json:"-"`
+	XXX_unrecognized     []byte                  `json:"-"`
+	XXX_sizecache        int32                   `json:"-"`
+}
+
+func (m *Voltha) Reset()         { *m = Voltha{} }
+func (m *Voltha) String() string { return proto.CompactTextString(m) }
+func (*Voltha) ProtoMessage()    {}
+func (*Voltha) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{8}
+}
+
+func (m *Voltha) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Voltha.Unmarshal(m, b)
+}
+func (m *Voltha) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Voltha.Marshal(b, m, deterministic)
+}
+func (m *Voltha) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Voltha.Merge(m, src)
+}
+func (m *Voltha) XXX_Size() int {
+	return xxx_messageInfo_Voltha.Size(m)
+}
+func (m *Voltha) XXX_DiscardUnknown() {
+	xxx_messageInfo_Voltha.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Voltha proto.InternalMessageInfo
+
+func (m *Voltha) GetVersion() string {
+	if m != nil {
+		return m.Version
+	}
+	return ""
+}
+
+func (m *Voltha) GetAdapters() []*Adapter {
+	if m != nil {
+		return m.Adapters
+	}
+	return nil
+}
+
+func (m *Voltha) GetLogicalDevices() []*LogicalDevice {
+	if m != nil {
+		return m.LogicalDevices
+	}
+	return nil
+}
+
+func (m *Voltha) GetDevices() []*Device {
+	if m != nil {
+		return m.Devices
+	}
+	return nil
+}
+
+func (m *Voltha) GetDeviceTypes() []*DeviceType {
+	if m != nil {
+		return m.DeviceTypes
+	}
+	return nil
+}
+
+func (m *Voltha) GetDeviceGroups() []*DeviceGroup {
+	if m != nil {
+		return m.DeviceGroups
+	}
+	return nil
+}
+
+func (m *Voltha) GetAlarmFilters() []*AlarmFilter {
+	if m != nil {
+		return m.AlarmFilters
+	}
+	return nil
+}
+
+func (m *Voltha) GetOmciMibDatabase() []*omci.MibDeviceData {
+	if m != nil {
+		return m.OmciMibDatabase
+	}
+	return nil
+}
+
+func (m *Voltha) GetOmciAlarmDatabase() []*omci.AlarmDeviceData {
+	if m != nil {
+		return m.OmciAlarmDatabase
+	}
+	return nil
+}
+
+// Device Self Test Response
+type SelfTestResponse struct {
+	Result               SelfTestResponse_SelfTestResult `protobuf:"varint,1,opt,name=result,proto3,enum=voltha.SelfTestResponse_SelfTestResult" json:"result,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                        `json:"-"`
+	XXX_unrecognized     []byte                          `json:"-"`
+	XXX_sizecache        int32                           `json:"-"`
+}
+
+func (m *SelfTestResponse) Reset()         { *m = SelfTestResponse{} }
+func (m *SelfTestResponse) String() string { return proto.CompactTextString(m) }
+func (*SelfTestResponse) ProtoMessage()    {}
+func (*SelfTestResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{9}
+}
+
+func (m *SelfTestResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SelfTestResponse.Unmarshal(m, b)
+}
+func (m *SelfTestResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SelfTestResponse.Marshal(b, m, deterministic)
+}
+func (m *SelfTestResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SelfTestResponse.Merge(m, src)
+}
+func (m *SelfTestResponse) XXX_Size() int {
+	return xxx_messageInfo_SelfTestResponse.Size(m)
+}
+func (m *SelfTestResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_SelfTestResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SelfTestResponse proto.InternalMessageInfo
+
+func (m *SelfTestResponse) GetResult() SelfTestResponse_SelfTestResult {
+	if m != nil {
+		return m.Result
+	}
+	return SelfTestResponse_SUCCESS
+}
+
+type OfAgentSubscriber struct {
+	// ID of ofagent instance
+	OfagentId string `protobuf:"bytes,1,opt,name=ofagent_id,json=ofagentId,proto3" json:"ofagent_id,omitempty"`
+	// ID of voltha instance to which the ofagent is subscribed
+	VolthaId             string   `protobuf:"bytes,2,opt,name=voltha_id,json=volthaId,proto3" json:"voltha_id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *OfAgentSubscriber) Reset()         { *m = OfAgentSubscriber{} }
+func (m *OfAgentSubscriber) String() string { return proto.CompactTextString(m) }
+func (*OfAgentSubscriber) ProtoMessage()    {}
+func (*OfAgentSubscriber) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{10}
+}
+
+func (m *OfAgentSubscriber) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_OfAgentSubscriber.Unmarshal(m, b)
+}
+func (m *OfAgentSubscriber) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_OfAgentSubscriber.Marshal(b, m, deterministic)
+}
+func (m *OfAgentSubscriber) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_OfAgentSubscriber.Merge(m, src)
+}
+func (m *OfAgentSubscriber) XXX_Size() int {
+	return xxx_messageInfo_OfAgentSubscriber.Size(m)
+}
+func (m *OfAgentSubscriber) XXX_DiscardUnknown() {
+	xxx_messageInfo_OfAgentSubscriber.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_OfAgentSubscriber proto.InternalMessageInfo
+
+func (m *OfAgentSubscriber) GetOfagentId() string {
+	if m != nil {
+		return m.OfagentId
+	}
+	return ""
+}
+
+func (m *OfAgentSubscriber) GetVolthaId() string {
+	if m != nil {
+		return m.VolthaId
+	}
+	return ""
+}
+
+// Identifies a membership group a Core belongs to
+type Membership struct {
+	//  Group name
+	GroupName string `protobuf:"bytes,1,opt,name=group_name,json=groupName,proto3" json:"group_name,omitempty"`
+	// Unique ID of a container within that group
+	Id                   string   `protobuf:"bytes,2,opt,name=id,proto3" json:"id,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Membership) Reset()         { *m = Membership{} }
+func (m *Membership) String() string { return proto.CompactTextString(m) }
+func (*Membership) ProtoMessage()    {}
+func (*Membership) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{11}
+}
+
+func (m *Membership) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Membership.Unmarshal(m, b)
+}
+func (m *Membership) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Membership.Marshal(b, m, deterministic)
+}
+func (m *Membership) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Membership.Merge(m, src)
+}
+func (m *Membership) XXX_Size() int {
+	return xxx_messageInfo_Membership.Size(m)
+}
+func (m *Membership) XXX_DiscardUnknown() {
+	xxx_messageInfo_Membership.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Membership proto.InternalMessageInfo
+
+func (m *Membership) GetGroupName() string {
+	if m != nil {
+		return m.GroupName
+	}
+	return ""
+}
+
+func (m *Membership) GetId() string {
+	if m != nil {
+		return m.Id
+	}
+	return ""
+}
+
+// Additional information required to process flow at device adapters
+type FlowMetadata struct {
+	// Meters associated with flow-update to adapter
+	Meters               []*openflow_13.OfpMeterConfig `protobuf:"bytes,1,rep,name=meters,proto3" json:"meters,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                      `json:"-"`
+	XXX_unrecognized     []byte                        `json:"-"`
+	XXX_sizecache        int32                         `json:"-"`
+}
+
+func (m *FlowMetadata) Reset()         { *m = FlowMetadata{} }
+func (m *FlowMetadata) String() string { return proto.CompactTextString(m) }
+func (*FlowMetadata) ProtoMessage()    {}
+func (*FlowMetadata) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e084f1a60ce7016c, []int{12}
+}
+
+func (m *FlowMetadata) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_FlowMetadata.Unmarshal(m, b)
+}
+func (m *FlowMetadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_FlowMetadata.Marshal(b, m, deterministic)
+}
+func (m *FlowMetadata) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_FlowMetadata.Merge(m, src)
+}
+func (m *FlowMetadata) XXX_Size() int {
+	return xxx_messageInfo_FlowMetadata.Size(m)
+}
+func (m *FlowMetadata) XXX_DiscardUnknown() {
+	xxx_messageInfo_FlowMetadata.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_FlowMetadata proto.InternalMessageInfo
+
+func (m *FlowMetadata) GetMeters() []*openflow_13.OfpMeterConfig {
+	if m != nil {
+		return m.Meters
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterEnum("voltha.AlarmFilterRuleKey_AlarmFilterRuleKey", AlarmFilterRuleKey_AlarmFilterRuleKey_name, AlarmFilterRuleKey_AlarmFilterRuleKey_value)
+	proto.RegisterEnum("voltha.SelfTestResponse_SelfTestResult", SelfTestResponse_SelfTestResult_name, SelfTestResponse_SelfTestResult_value)
+	proto.RegisterType((*DeviceGroup)(nil), "voltha.DeviceGroup")
+	proto.RegisterType((*DeviceGroups)(nil), "voltha.DeviceGroups")
+	proto.RegisterType((*AlarmFilterRuleKey)(nil), "voltha.AlarmFilterRuleKey")
+	proto.RegisterType((*AlarmFilterRule)(nil), "voltha.AlarmFilterRule")
+	proto.RegisterType((*AlarmFilter)(nil), "voltha.AlarmFilter")
+	proto.RegisterType((*AlarmFilters)(nil), "voltha.AlarmFilters")
+	proto.RegisterType((*CoreInstance)(nil), "voltha.CoreInstance")
+	proto.RegisterType((*CoreInstances)(nil), "voltha.CoreInstances")
+	proto.RegisterType((*Voltha)(nil), "voltha.Voltha")
+	proto.RegisterType((*SelfTestResponse)(nil), "voltha.SelfTestResponse")
+	proto.RegisterType((*OfAgentSubscriber)(nil), "voltha.OfAgentSubscriber")
+	proto.RegisterType((*Membership)(nil), "voltha.Membership")
+	proto.RegisterType((*FlowMetadata)(nil), "voltha.FlowMetadata")
+}
+
+func init() { proto.RegisterFile("voltha_protos/voltha.proto", fileDescriptor_e084f1a60ce7016c) }
+
+var fileDescriptor_e084f1a60ce7016c = []byte{
+	// 2493 bytes of a gzipped FileDescriptorProto
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+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion4
+
+// VolthaServiceClient is the client API for VolthaService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type VolthaServiceClient interface {
+	// Get more information on a given physical device
+	UpdateLogLevel(ctx context.Context, in *common.Logging, opts ...grpc.CallOption) (*empty.Empty, error)
+	GetLogLevels(ctx context.Context, in *common.LoggingComponent, opts ...grpc.CallOption) (*common.Loggings, error)
+	// Get the membership group of a Voltha Core
+	GetMembership(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Membership, error)
+	// Set the membership group of a Voltha Core
+	UpdateMembership(ctx context.Context, in *Membership, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Get high level information on the Voltha cluster
+	GetVoltha(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Voltha, error)
+	// List all Voltha cluster core instances
+	ListCoreInstances(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*CoreInstances, error)
+	// Get details on a Voltha cluster instance
+	GetCoreInstance(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*CoreInstance, error)
+	// List all active adapters (plugins) in the Voltha cluster
+	ListAdapters(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Adapters, error)
+	// List all logical devices managed by the Voltha cluster
+	ListLogicalDevices(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*LogicalDevices, error)
+	// Get additional information on a given logical device
+	GetLogicalDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*LogicalDevice, error)
+	// List ports of a logical device
+	ListLogicalDevicePorts(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*LogicalPorts, error)
+	// Gets a logical device port
+	GetLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*LogicalPort, error)
+	// Enables a logical device port
+	EnableLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Disables a logical device port
+	DisableLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*empty.Empty, error)
+	// List all flows of a logical device
+	ListLogicalDeviceFlows(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Flows, error)
+	// Update flow table for logical device
+	UpdateLogicalDeviceFlowTable(ctx context.Context, in *openflow_13.FlowTableUpdate, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Update meter table for logical device
+	UpdateLogicalDeviceMeterTable(ctx context.Context, in *openflow_13.MeterModUpdate, opts ...grpc.CallOption) (*empty.Empty, error)
+	// List all meters of a logical device
+	ListLogicalDeviceMeters(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Meters, error)
+	// List all flow groups of a logical device
+	ListLogicalDeviceFlowGroups(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.FlowGroups, error)
+	// Update group table for device
+	UpdateLogicalDeviceFlowGroupTable(ctx context.Context, in *openflow_13.FlowGroupTableUpdate, opts ...grpc.CallOption) (*empty.Empty, error)
+	// List all physical devices controlled by the Voltha cluster
+	ListDevices(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Devices, error)
+	// List all physical devices IDs controlled by the Voltha cluster
+	ListDeviceIds(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*common.IDs, error)
+	// Request to a voltha Core to reconcile a set of devices based on their IDs
+	ReconcileDevices(ctx context.Context, in *common.IDs, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Get more information on a given physical device
+	GetDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Device, error)
+	// Pre-provision a new physical device
+	CreateDevice(ctx context.Context, in *Device, opts ...grpc.CallOption) (*Device, error)
+	// Enable a device.  If the device was in pre-provisioned state then it
+	// will transition to ENABLED state.  If it was is DISABLED state then it
+	// will transition to ENABLED state as well.
+	EnableDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Disable a device
+	DisableDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Reboot a device
+	RebootDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Delete a device
+	DeleteDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error)
+	// Request an image download to the standby partition
+	// of a device.
+	// Note that the call is expected to be non-blocking.
+	DownloadImage(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error)
+	// Get image download status on a device
+	// The request retrieves progress on device and updates db record
+	GetImageDownloadStatus(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*ImageDownload, error)
+	// Get image download db record
+	GetImageDownload(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*ImageDownload, error)
+	// List image download db records for a given device
+	ListImageDownloads(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*ImageDownloads, error)
+	// Cancel an existing image download process on a device
+	CancelImageDownload(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error)
+	// Activate the specified image at a standby partition
+	// to active partition.
+	// Depending on the device implementation, this call
+	// may or may not cause device reboot.
+	// If no reboot, then a reboot is required to make the
+	// activated image running on device
+	// Note that the call is expected to be non-blocking.
+	ActivateImageUpdate(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error)
+	// Revert the specified image at standby partition
+	// to active partition, and revert to previous image
+	// Depending on the device implementation, this call
+	// may or may not cause device reboot.
+	// If no reboot, then a reboot is required to make the
+	// previous image running on device
+	// Note that the call is expected to be non-blocking.
+	RevertImageUpdate(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error)
+	// List ports of a device
+	ListDevicePorts(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Ports, error)
+	// List pm config of a device
+	ListDevicePmConfigs(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*PmConfigs, error)
+	// Update the pm config of a device
+	UpdateDevicePmConfigs(ctx context.Context, in *PmConfigs, opts ...grpc.CallOption) (*empty.Empty, error)
+	// List all flows of a device
+	ListDeviceFlows(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Flows, error)
+	// List all flow groups of a device
+	ListDeviceFlowGroups(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.FlowGroups, error)
+	// List device types known to Voltha
+	ListDeviceTypes(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*DeviceTypes, error)
+	// Get additional information on a device type
+	GetDeviceType(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*DeviceType, error)
+	// List all device sharding groups
+	ListDeviceGroups(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*DeviceGroups, error)
+	// Stream control packets to the dataplane
+	StreamPacketsOut(ctx context.Context, opts ...grpc.CallOption) (VolthaService_StreamPacketsOutClient, error)
+	// Receive control packet stream
+	ReceivePacketsIn(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (VolthaService_ReceivePacketsInClient, error)
+	ReceiveChangeEvents(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (VolthaService_ReceiveChangeEventsClient, error)
+	// Get additional information on a device group
+	GetDeviceGroup(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*DeviceGroup, error)
+	CreateAlarmFilter(ctx context.Context, in *AlarmFilter, opts ...grpc.CallOption) (*AlarmFilter, error)
+	GetAlarmFilter(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*AlarmFilter, error)
+	UpdateAlarmFilter(ctx context.Context, in *AlarmFilter, opts ...grpc.CallOption) (*AlarmFilter, error)
+	DeleteAlarmFilter(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error)
+	ListAlarmFilters(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*AlarmFilters, error)
+	GetImages(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Images, error)
+	SelfTest(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*SelfTestResponse, error)
+	// OpenOMCI MIB information
+	GetMibDeviceData(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*omci.MibDeviceData, error)
+	// OpenOMCI ALARM information
+	GetAlarmDeviceData(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*omci.AlarmDeviceData, error)
+	// Simulate an Alarm
+	SimulateAlarm(ctx context.Context, in *SimulateAlarmRequest, opts ...grpc.CallOption) (*common.OperationResp, error)
+	Subscribe(ctx context.Context, in *OfAgentSubscriber, opts ...grpc.CallOption) (*OfAgentSubscriber, error)
+}
+
+type volthaServiceClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewVolthaServiceClient(cc *grpc.ClientConn) VolthaServiceClient {
+	return &volthaServiceClient{cc}
+}
+
+func (c *volthaServiceClient) UpdateLogLevel(ctx context.Context, in *common.Logging, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateLogLevel", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetLogLevels(ctx context.Context, in *common.LoggingComponent, opts ...grpc.CallOption) (*common.Loggings, error) {
+	out := new(common.Loggings)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetLogLevels", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetMembership(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Membership, error) {
+	out := new(Membership)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetMembership", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateMembership(ctx context.Context, in *Membership, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateMembership", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetVoltha(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Voltha, error) {
+	out := new(Voltha)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetVoltha", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListCoreInstances(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*CoreInstances, error) {
+	out := new(CoreInstances)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListCoreInstances", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetCoreInstance(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*CoreInstance, error) {
+	out := new(CoreInstance)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetCoreInstance", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListAdapters(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Adapters, error) {
+	out := new(Adapters)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListAdapters", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListLogicalDevices(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*LogicalDevices, error) {
+	out := new(LogicalDevices)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListLogicalDevices", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetLogicalDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*LogicalDevice, error) {
+	out := new(LogicalDevice)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetLogicalDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListLogicalDevicePorts(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*LogicalPorts, error) {
+	out := new(LogicalPorts)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListLogicalDevicePorts", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*LogicalPort, error) {
+	out := new(LogicalPort)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetLogicalDevicePort", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) EnableLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/EnableLogicalDevicePort", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) DisableLogicalDevicePort(ctx context.Context, in *LogicalPortId, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/DisableLogicalDevicePort", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListLogicalDeviceFlows(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Flows, error) {
+	out := new(openflow_13.Flows)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListLogicalDeviceFlows", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateLogicalDeviceFlowTable(ctx context.Context, in *openflow_13.FlowTableUpdate, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateLogicalDeviceFlowTable", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateLogicalDeviceMeterTable(ctx context.Context, in *openflow_13.MeterModUpdate, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateLogicalDeviceMeterTable", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListLogicalDeviceMeters(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Meters, error) {
+	out := new(openflow_13.Meters)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListLogicalDeviceMeters", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListLogicalDeviceFlowGroups(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.FlowGroups, error) {
+	out := new(openflow_13.FlowGroups)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListLogicalDeviceFlowGroups", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateLogicalDeviceFlowGroupTable(ctx context.Context, in *openflow_13.FlowGroupTableUpdate, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateLogicalDeviceFlowGroupTable", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDevices(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*Devices, error) {
+	out := new(Devices)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDevices", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDeviceIds(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*common.IDs, error) {
+	out := new(common.IDs)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDeviceIds", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ReconcileDevices(ctx context.Context, in *common.IDs, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ReconcileDevices", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Device, error) {
+	out := new(Device)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) CreateDevice(ctx context.Context, in *Device, opts ...grpc.CallOption) (*Device, error) {
+	out := new(Device)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/CreateDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) EnableDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/EnableDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) DisableDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/DisableDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) RebootDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/RebootDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) DeleteDevice(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/DeleteDevice", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) DownloadImage(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error) {
+	out := new(common.OperationResp)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/DownloadImage", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetImageDownloadStatus(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*ImageDownload, error) {
+	out := new(ImageDownload)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetImageDownloadStatus", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetImageDownload(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*ImageDownload, error) {
+	out := new(ImageDownload)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetImageDownload", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListImageDownloads(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*ImageDownloads, error) {
+	out := new(ImageDownloads)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListImageDownloads", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) CancelImageDownload(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error) {
+	out := new(common.OperationResp)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/CancelImageDownload", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ActivateImageUpdate(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error) {
+	out := new(common.OperationResp)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ActivateImageUpdate", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) RevertImageUpdate(ctx context.Context, in *ImageDownload, opts ...grpc.CallOption) (*common.OperationResp, error) {
+	out := new(common.OperationResp)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/RevertImageUpdate", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDevicePorts(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Ports, error) {
+	out := new(Ports)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDevicePorts", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDevicePmConfigs(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*PmConfigs, error) {
+	out := new(PmConfigs)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDevicePmConfigs", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateDevicePmConfigs(ctx context.Context, in *PmConfigs, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateDevicePmConfigs", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDeviceFlows(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.Flows, error) {
+	out := new(openflow_13.Flows)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDeviceFlows", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDeviceFlowGroups(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*openflow_13.FlowGroups, error) {
+	out := new(openflow_13.FlowGroups)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDeviceFlowGroups", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDeviceTypes(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*DeviceTypes, error) {
+	out := new(DeviceTypes)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDeviceTypes", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetDeviceType(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*DeviceType, error) {
+	out := new(DeviceType)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetDeviceType", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListDeviceGroups(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*DeviceGroups, error) {
+	out := new(DeviceGroups)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListDeviceGroups", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) StreamPacketsOut(ctx context.Context, opts ...grpc.CallOption) (VolthaService_StreamPacketsOutClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_VolthaService_serviceDesc.Streams[0], "/voltha.VolthaService/StreamPacketsOut", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &volthaServiceStreamPacketsOutClient{stream}
+	return x, nil
+}
+
+type VolthaService_StreamPacketsOutClient interface {
+	Send(*openflow_13.PacketOut) error
+	CloseAndRecv() (*empty.Empty, error)
+	grpc.ClientStream
+}
+
+type volthaServiceStreamPacketsOutClient struct {
+	grpc.ClientStream
+}
+
+func (x *volthaServiceStreamPacketsOutClient) Send(m *openflow_13.PacketOut) error {
+	return x.ClientStream.SendMsg(m)
+}
+
+func (x *volthaServiceStreamPacketsOutClient) CloseAndRecv() (*empty.Empty, error) {
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	m := new(empty.Empty)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func (c *volthaServiceClient) ReceivePacketsIn(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (VolthaService_ReceivePacketsInClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_VolthaService_serviceDesc.Streams[1], "/voltha.VolthaService/ReceivePacketsIn", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &volthaServiceReceivePacketsInClient{stream}
+	if err := x.ClientStream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type VolthaService_ReceivePacketsInClient interface {
+	Recv() (*openflow_13.PacketIn, error)
+	grpc.ClientStream
+}
+
+type volthaServiceReceivePacketsInClient struct {
+	grpc.ClientStream
+}
+
+func (x *volthaServiceReceivePacketsInClient) Recv() (*openflow_13.PacketIn, error) {
+	m := new(openflow_13.PacketIn)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func (c *volthaServiceClient) ReceiveChangeEvents(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (VolthaService_ReceiveChangeEventsClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_VolthaService_serviceDesc.Streams[2], "/voltha.VolthaService/ReceiveChangeEvents", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &volthaServiceReceiveChangeEventsClient{stream}
+	if err := x.ClientStream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type VolthaService_ReceiveChangeEventsClient interface {
+	Recv() (*openflow_13.ChangeEvent, error)
+	grpc.ClientStream
+}
+
+type volthaServiceReceiveChangeEventsClient struct {
+	grpc.ClientStream
+}
+
+func (x *volthaServiceReceiveChangeEventsClient) Recv() (*openflow_13.ChangeEvent, error) {
+	m := new(openflow_13.ChangeEvent)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func (c *volthaServiceClient) GetDeviceGroup(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*DeviceGroup, error) {
+	out := new(DeviceGroup)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetDeviceGroup", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) CreateAlarmFilter(ctx context.Context, in *AlarmFilter, opts ...grpc.CallOption) (*AlarmFilter, error) {
+	out := new(AlarmFilter)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/CreateAlarmFilter", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetAlarmFilter(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*AlarmFilter, error) {
+	out := new(AlarmFilter)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetAlarmFilter", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) UpdateAlarmFilter(ctx context.Context, in *AlarmFilter, opts ...grpc.CallOption) (*AlarmFilter, error) {
+	out := new(AlarmFilter)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/UpdateAlarmFilter", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) DeleteAlarmFilter(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*empty.Empty, error) {
+	out := new(empty.Empty)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/DeleteAlarmFilter", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) ListAlarmFilters(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*AlarmFilters, error) {
+	out := new(AlarmFilters)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/ListAlarmFilters", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetImages(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*Images, error) {
+	out := new(Images)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetImages", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) SelfTest(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*SelfTestResponse, error) {
+	out := new(SelfTestResponse)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/SelfTest", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetMibDeviceData(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*omci.MibDeviceData, error) {
+	out := new(omci.MibDeviceData)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetMibDeviceData", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) GetAlarmDeviceData(ctx context.Context, in *common.ID, opts ...grpc.CallOption) (*omci.AlarmDeviceData, error) {
+	out := new(omci.AlarmDeviceData)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/GetAlarmDeviceData", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) SimulateAlarm(ctx context.Context, in *SimulateAlarmRequest, opts ...grpc.CallOption) (*common.OperationResp, error) {
+	out := new(common.OperationResp)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/SimulateAlarm", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *volthaServiceClient) Subscribe(ctx context.Context, in *OfAgentSubscriber, opts ...grpc.CallOption) (*OfAgentSubscriber, error) {
+	out := new(OfAgentSubscriber)
+	err := c.cc.Invoke(ctx, "/voltha.VolthaService/Subscribe", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// VolthaServiceServer is the server API for VolthaService service.
+type VolthaServiceServer interface {
+	// Get more information on a given physical device
+	UpdateLogLevel(context.Context, *common.Logging) (*empty.Empty, error)
+	GetLogLevels(context.Context, *common.LoggingComponent) (*common.Loggings, error)
+	// Get the membership group of a Voltha Core
+	GetMembership(context.Context, *empty.Empty) (*Membership, error)
+	// Set the membership group of a Voltha Core
+	UpdateMembership(context.Context, *Membership) (*empty.Empty, error)
+	// Get high level information on the Voltha cluster
+	GetVoltha(context.Context, *empty.Empty) (*Voltha, error)
+	// List all Voltha cluster core instances
+	ListCoreInstances(context.Context, *empty.Empty) (*CoreInstances, error)
+	// Get details on a Voltha cluster instance
+	GetCoreInstance(context.Context, *common.ID) (*CoreInstance, error)
+	// List all active adapters (plugins) in the Voltha cluster
+	ListAdapters(context.Context, *empty.Empty) (*Adapters, error)
+	// List all logical devices managed by the Voltha cluster
+	ListLogicalDevices(context.Context, *empty.Empty) (*LogicalDevices, error)
+	// Get additional information on a given logical device
+	GetLogicalDevice(context.Context, *common.ID) (*LogicalDevice, error)
+	// List ports of a logical device
+	ListLogicalDevicePorts(context.Context, *common.ID) (*LogicalPorts, error)
+	// Gets a logical device port
+	GetLogicalDevicePort(context.Context, *LogicalPortId) (*LogicalPort, error)
+	// Enables a logical device port
+	EnableLogicalDevicePort(context.Context, *LogicalPortId) (*empty.Empty, error)
+	// Disables a logical device port
+	DisableLogicalDevicePort(context.Context, *LogicalPortId) (*empty.Empty, error)
+	// List all flows of a logical device
+	ListLogicalDeviceFlows(context.Context, *common.ID) (*openflow_13.Flows, error)
+	// Update flow table for logical device
+	UpdateLogicalDeviceFlowTable(context.Context, *openflow_13.FlowTableUpdate) (*empty.Empty, error)
+	// Update meter table for logical device
+	UpdateLogicalDeviceMeterTable(context.Context, *openflow_13.MeterModUpdate) (*empty.Empty, error)
+	// List all meters of a logical device
+	ListLogicalDeviceMeters(context.Context, *common.ID) (*openflow_13.Meters, error)
+	// List all flow groups of a logical device
+	ListLogicalDeviceFlowGroups(context.Context, *common.ID) (*openflow_13.FlowGroups, error)
+	// Update group table for device
+	UpdateLogicalDeviceFlowGroupTable(context.Context, *openflow_13.FlowGroupTableUpdate) (*empty.Empty, error)
+	// List all physical devices controlled by the Voltha cluster
+	ListDevices(context.Context, *empty.Empty) (*Devices, error)
+	// List all physical devices IDs controlled by the Voltha cluster
+	ListDeviceIds(context.Context, *empty.Empty) (*common.IDs, error)
+	// Request to a voltha Core to reconcile a set of devices based on their IDs
+	ReconcileDevices(context.Context, *common.IDs) (*empty.Empty, error)
+	// Get more information on a given physical device
+	GetDevice(context.Context, *common.ID) (*Device, error)
+	// Pre-provision a new physical device
+	CreateDevice(context.Context, *Device) (*Device, error)
+	// Enable a device.  If the device was in pre-provisioned state then it
+	// will transition to ENABLED state.  If it was is DISABLED state then it
+	// will transition to ENABLED state as well.
+	EnableDevice(context.Context, *common.ID) (*empty.Empty, error)
+	// Disable a device
+	DisableDevice(context.Context, *common.ID) (*empty.Empty, error)
+	// Reboot a device
+	RebootDevice(context.Context, *common.ID) (*empty.Empty, error)
+	// Delete a device
+	DeleteDevice(context.Context, *common.ID) (*empty.Empty, error)
+	// Request an image download to the standby partition
+	// of a device.
+	// Note that the call is expected to be non-blocking.
+	DownloadImage(context.Context, *ImageDownload) (*common.OperationResp, error)
+	// Get image download status on a device
+	// The request retrieves progress on device and updates db record
+	GetImageDownloadStatus(context.Context, *ImageDownload) (*ImageDownload, error)
+	// Get image download db record
+	GetImageDownload(context.Context, *ImageDownload) (*ImageDownload, error)
+	// List image download db records for a given device
+	ListImageDownloads(context.Context, *common.ID) (*ImageDownloads, error)
+	// Cancel an existing image download process on a device
+	CancelImageDownload(context.Context, *ImageDownload) (*common.OperationResp, error)
+	// Activate the specified image at a standby partition
+	// to active partition.
+	// Depending on the device implementation, this call
+	// may or may not cause device reboot.
+	// If no reboot, then a reboot is required to make the
+	// activated image running on device
+	// Note that the call is expected to be non-blocking.
+	ActivateImageUpdate(context.Context, *ImageDownload) (*common.OperationResp, error)
+	// Revert the specified image at standby partition
+	// to active partition, and revert to previous image
+	// Depending on the device implementation, this call
+	// may or may not cause device reboot.
+	// If no reboot, then a reboot is required to make the
+	// previous image running on device
+	// Note that the call is expected to be non-blocking.
+	RevertImageUpdate(context.Context, *ImageDownload) (*common.OperationResp, error)
+	// List ports of a device
+	ListDevicePorts(context.Context, *common.ID) (*Ports, error)
+	// List pm config of a device
+	ListDevicePmConfigs(context.Context, *common.ID) (*PmConfigs, error)
+	// Update the pm config of a device
+	UpdateDevicePmConfigs(context.Context, *PmConfigs) (*empty.Empty, error)
+	// List all flows of a device
+	ListDeviceFlows(context.Context, *common.ID) (*openflow_13.Flows, error)
+	// List all flow groups of a device
+	ListDeviceFlowGroups(context.Context, *common.ID) (*openflow_13.FlowGroups, error)
+	// List device types known to Voltha
+	ListDeviceTypes(context.Context, *empty.Empty) (*DeviceTypes, error)
+	// Get additional information on a device type
+	GetDeviceType(context.Context, *common.ID) (*DeviceType, error)
+	// List all device sharding groups
+	ListDeviceGroups(context.Context, *empty.Empty) (*DeviceGroups, error)
+	// Stream control packets to the dataplane
+	StreamPacketsOut(VolthaService_StreamPacketsOutServer) error
+	// Receive control packet stream
+	ReceivePacketsIn(*empty.Empty, VolthaService_ReceivePacketsInServer) error
+	ReceiveChangeEvents(*empty.Empty, VolthaService_ReceiveChangeEventsServer) error
+	// Get additional information on a device group
+	GetDeviceGroup(context.Context, *common.ID) (*DeviceGroup, error)
+	CreateAlarmFilter(context.Context, *AlarmFilter) (*AlarmFilter, error)
+	GetAlarmFilter(context.Context, *common.ID) (*AlarmFilter, error)
+	UpdateAlarmFilter(context.Context, *AlarmFilter) (*AlarmFilter, error)
+	DeleteAlarmFilter(context.Context, *common.ID) (*empty.Empty, error)
+	ListAlarmFilters(context.Context, *empty.Empty) (*AlarmFilters, error)
+	GetImages(context.Context, *common.ID) (*Images, error)
+	SelfTest(context.Context, *common.ID) (*SelfTestResponse, error)
+	// OpenOMCI MIB information
+	GetMibDeviceData(context.Context, *common.ID) (*omci.MibDeviceData, error)
+	// OpenOMCI ALARM information
+	GetAlarmDeviceData(context.Context, *common.ID) (*omci.AlarmDeviceData, error)
+	// Simulate an Alarm
+	SimulateAlarm(context.Context, *SimulateAlarmRequest) (*common.OperationResp, error)
+	Subscribe(context.Context, *OfAgentSubscriber) (*OfAgentSubscriber, error)
+}
+
+func RegisterVolthaServiceServer(s *grpc.Server, srv VolthaServiceServer) {
+	s.RegisterService(&_VolthaService_serviceDesc, srv)
+}
+
+func _VolthaService_UpdateLogLevel_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.Logging)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateLogLevel(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateLogLevel",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateLogLevel(ctx, req.(*common.Logging))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetLogLevels_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.LoggingComponent)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetLogLevels(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetLogLevels",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetLogLevels(ctx, req.(*common.LoggingComponent))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetMembership_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetMembership(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetMembership",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetMembership(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateMembership_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Membership)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateMembership(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateMembership",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateMembership(ctx, req.(*Membership))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetVoltha_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetVoltha(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetVoltha",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetVoltha(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListCoreInstances_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListCoreInstances(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListCoreInstances",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListCoreInstances(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetCoreInstance_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetCoreInstance(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetCoreInstance",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetCoreInstance(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListAdapters_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListAdapters(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListAdapters",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListAdapters(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListLogicalDevices_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListLogicalDevices(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListLogicalDevices",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListLogicalDevices(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetLogicalDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetLogicalDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetLogicalDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetLogicalDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListLogicalDevicePorts_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListLogicalDevicePorts(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListLogicalDevicePorts",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListLogicalDevicePorts(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetLogicalDevicePort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(LogicalPortId)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetLogicalDevicePort(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetLogicalDevicePort",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetLogicalDevicePort(ctx, req.(*LogicalPortId))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_EnableLogicalDevicePort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(LogicalPortId)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).EnableLogicalDevicePort(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/EnableLogicalDevicePort",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).EnableLogicalDevicePort(ctx, req.(*LogicalPortId))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_DisableLogicalDevicePort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(LogicalPortId)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).DisableLogicalDevicePort(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/DisableLogicalDevicePort",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).DisableLogicalDevicePort(ctx, req.(*LogicalPortId))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListLogicalDeviceFlows_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListLogicalDeviceFlows(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListLogicalDeviceFlows",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListLogicalDeviceFlows(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateLogicalDeviceFlowTable_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(openflow_13.FlowTableUpdate)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceFlowTable(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateLogicalDeviceFlowTable",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceFlowTable(ctx, req.(*openflow_13.FlowTableUpdate))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateLogicalDeviceMeterTable_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(openflow_13.MeterModUpdate)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceMeterTable(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateLogicalDeviceMeterTable",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceMeterTable(ctx, req.(*openflow_13.MeterModUpdate))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListLogicalDeviceMeters_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListLogicalDeviceMeters(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListLogicalDeviceMeters",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListLogicalDeviceMeters(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListLogicalDeviceFlowGroups_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListLogicalDeviceFlowGroups(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListLogicalDeviceFlowGroups",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListLogicalDeviceFlowGroups(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateLogicalDeviceFlowGroupTable_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(openflow_13.FlowGroupTableUpdate)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceFlowGroupTable(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateLogicalDeviceFlowGroupTable",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateLogicalDeviceFlowGroupTable(ctx, req.(*openflow_13.FlowGroupTableUpdate))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDevices_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDevices(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDevices",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDevices(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDeviceIds_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDeviceIds(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDeviceIds",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDeviceIds(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ReconcileDevices_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.IDs)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ReconcileDevices(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ReconcileDevices",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ReconcileDevices(ctx, req.(*common.IDs))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_CreateDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Device)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).CreateDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/CreateDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).CreateDevice(ctx, req.(*Device))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_EnableDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).EnableDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/EnableDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).EnableDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_DisableDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).DisableDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/DisableDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).DisableDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_RebootDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).RebootDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/RebootDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).RebootDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_DeleteDevice_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).DeleteDevice(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/DeleteDevice",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).DeleteDevice(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_DownloadImage_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).DownloadImage(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/DownloadImage",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).DownloadImage(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetImageDownloadStatus_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetImageDownloadStatus(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetImageDownloadStatus",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetImageDownloadStatus(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetImageDownload_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetImageDownload(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetImageDownload",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetImageDownload(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListImageDownloads_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListImageDownloads(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListImageDownloads",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListImageDownloads(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_CancelImageDownload_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).CancelImageDownload(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/CancelImageDownload",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).CancelImageDownload(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ActivateImageUpdate_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ActivateImageUpdate(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ActivateImageUpdate",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ActivateImageUpdate(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_RevertImageUpdate_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImageDownload)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).RevertImageUpdate(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/RevertImageUpdate",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).RevertImageUpdate(ctx, req.(*ImageDownload))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDevicePorts_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDevicePorts(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDevicePorts",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDevicePorts(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDevicePmConfigs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDevicePmConfigs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDevicePmConfigs",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDevicePmConfigs(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateDevicePmConfigs_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(PmConfigs)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateDevicePmConfigs(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateDevicePmConfigs",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateDevicePmConfigs(ctx, req.(*PmConfigs))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDeviceFlows_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDeviceFlows(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDeviceFlows",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDeviceFlows(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDeviceFlowGroups_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDeviceFlowGroups(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDeviceFlowGroups",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDeviceFlowGroups(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDeviceTypes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDeviceTypes(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDeviceTypes",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDeviceTypes(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetDeviceType_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetDeviceType(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetDeviceType",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetDeviceType(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListDeviceGroups_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListDeviceGroups(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListDeviceGroups",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListDeviceGroups(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_StreamPacketsOut_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(VolthaServiceServer).StreamPacketsOut(&volthaServiceStreamPacketsOutServer{stream})
+}
+
+type VolthaService_StreamPacketsOutServer interface {
+	SendAndClose(*empty.Empty) error
+	Recv() (*openflow_13.PacketOut, error)
+	grpc.ServerStream
+}
+
+type volthaServiceStreamPacketsOutServer struct {
+	grpc.ServerStream
+}
+
+func (x *volthaServiceStreamPacketsOutServer) SendAndClose(m *empty.Empty) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func (x *volthaServiceStreamPacketsOutServer) Recv() (*openflow_13.PacketOut, error) {
+	m := new(openflow_13.PacketOut)
+	if err := x.ServerStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+func _VolthaService_ReceivePacketsIn_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(empty.Empty)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(VolthaServiceServer).ReceivePacketsIn(m, &volthaServiceReceivePacketsInServer{stream})
+}
+
+type VolthaService_ReceivePacketsInServer interface {
+	Send(*openflow_13.PacketIn) error
+	grpc.ServerStream
+}
+
+type volthaServiceReceivePacketsInServer struct {
+	grpc.ServerStream
+}
+
+func (x *volthaServiceReceivePacketsInServer) Send(m *openflow_13.PacketIn) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func _VolthaService_ReceiveChangeEvents_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(empty.Empty)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(VolthaServiceServer).ReceiveChangeEvents(m, &volthaServiceReceiveChangeEventsServer{stream})
+}
+
+type VolthaService_ReceiveChangeEventsServer interface {
+	Send(*openflow_13.ChangeEvent) error
+	grpc.ServerStream
+}
+
+type volthaServiceReceiveChangeEventsServer struct {
+	grpc.ServerStream
+}
+
+func (x *volthaServiceReceiveChangeEventsServer) Send(m *openflow_13.ChangeEvent) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func _VolthaService_GetDeviceGroup_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetDeviceGroup(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetDeviceGroup",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetDeviceGroup(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_CreateAlarmFilter_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(AlarmFilter)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).CreateAlarmFilter(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/CreateAlarmFilter",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).CreateAlarmFilter(ctx, req.(*AlarmFilter))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetAlarmFilter_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetAlarmFilter(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetAlarmFilter",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetAlarmFilter(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_UpdateAlarmFilter_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(AlarmFilter)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).UpdateAlarmFilter(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/UpdateAlarmFilter",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).UpdateAlarmFilter(ctx, req.(*AlarmFilter))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_DeleteAlarmFilter_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).DeleteAlarmFilter(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/DeleteAlarmFilter",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).DeleteAlarmFilter(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_ListAlarmFilters_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(empty.Empty)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).ListAlarmFilters(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/ListAlarmFilters",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).ListAlarmFilters(ctx, req.(*empty.Empty))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetImages_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetImages(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetImages",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetImages(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_SelfTest_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).SelfTest(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/SelfTest",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).SelfTest(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetMibDeviceData_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetMibDeviceData(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetMibDeviceData",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetMibDeviceData(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_GetAlarmDeviceData_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(common.ID)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).GetAlarmDeviceData(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/GetAlarmDeviceData",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).GetAlarmDeviceData(ctx, req.(*common.ID))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_SimulateAlarm_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SimulateAlarmRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).SimulateAlarm(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/SimulateAlarm",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).SimulateAlarm(ctx, req.(*SimulateAlarmRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _VolthaService_Subscribe_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(OfAgentSubscriber)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(VolthaServiceServer).Subscribe(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/voltha.VolthaService/Subscribe",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(VolthaServiceServer).Subscribe(ctx, req.(*OfAgentSubscriber))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+var _VolthaService_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "voltha.VolthaService",
+	HandlerType: (*VolthaServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "UpdateLogLevel",
+			Handler:    _VolthaService_UpdateLogLevel_Handler,
+		},
+		{
+			MethodName: "GetLogLevels",
+			Handler:    _VolthaService_GetLogLevels_Handler,
+		},
+		{
+			MethodName: "GetMembership",
+			Handler:    _VolthaService_GetMembership_Handler,
+		},
+		{
+			MethodName: "UpdateMembership",
+			Handler:    _VolthaService_UpdateMembership_Handler,
+		},
+		{
+			MethodName: "GetVoltha",
+			Handler:    _VolthaService_GetVoltha_Handler,
+		},
+		{
+			MethodName: "ListCoreInstances",
+			Handler:    _VolthaService_ListCoreInstances_Handler,
+		},
+		{
+			MethodName: "GetCoreInstance",
+			Handler:    _VolthaService_GetCoreInstance_Handler,
+		},
+		{
+			MethodName: "ListAdapters",
+			Handler:    _VolthaService_ListAdapters_Handler,
+		},
+		{
+			MethodName: "ListLogicalDevices",
+			Handler:    _VolthaService_ListLogicalDevices_Handler,
+		},
+		{
+			MethodName: "GetLogicalDevice",
+			Handler:    _VolthaService_GetLogicalDevice_Handler,
+		},
+		{
+			MethodName: "ListLogicalDevicePorts",
+			Handler:    _VolthaService_ListLogicalDevicePorts_Handler,
+		},
+		{
+			MethodName: "GetLogicalDevicePort",
+			Handler:    _VolthaService_GetLogicalDevicePort_Handler,
+		},
+		{
+			MethodName: "EnableLogicalDevicePort",
+			Handler:    _VolthaService_EnableLogicalDevicePort_Handler,
+		},
+		{
+			MethodName: "DisableLogicalDevicePort",
+			Handler:    _VolthaService_DisableLogicalDevicePort_Handler,
+		},
+		{
+			MethodName: "ListLogicalDeviceFlows",
+			Handler:    _VolthaService_ListLogicalDeviceFlows_Handler,
+		},
+		{
+			MethodName: "UpdateLogicalDeviceFlowTable",
+			Handler:    _VolthaService_UpdateLogicalDeviceFlowTable_Handler,
+		},
+		{
+			MethodName: "UpdateLogicalDeviceMeterTable",
+			Handler:    _VolthaService_UpdateLogicalDeviceMeterTable_Handler,
+		},
+		{
+			MethodName: "ListLogicalDeviceMeters",
+			Handler:    _VolthaService_ListLogicalDeviceMeters_Handler,
+		},
+		{
+			MethodName: "ListLogicalDeviceFlowGroups",
+			Handler:    _VolthaService_ListLogicalDeviceFlowGroups_Handler,
+		},
+		{
+			MethodName: "UpdateLogicalDeviceFlowGroupTable",
+			Handler:    _VolthaService_UpdateLogicalDeviceFlowGroupTable_Handler,
+		},
+		{
+			MethodName: "ListDevices",
+			Handler:    _VolthaService_ListDevices_Handler,
+		},
+		{
+			MethodName: "ListDeviceIds",
+			Handler:    _VolthaService_ListDeviceIds_Handler,
+		},
+		{
+			MethodName: "ReconcileDevices",
+			Handler:    _VolthaService_ReconcileDevices_Handler,
+		},
+		{
+			MethodName: "GetDevice",
+			Handler:    _VolthaService_GetDevice_Handler,
+		},
+		{
+			MethodName: "CreateDevice",
+			Handler:    _VolthaService_CreateDevice_Handler,
+		},
+		{
+			MethodName: "EnableDevice",
+			Handler:    _VolthaService_EnableDevice_Handler,
+		},
+		{
+			MethodName: "DisableDevice",
+			Handler:    _VolthaService_DisableDevice_Handler,
+		},
+		{
+			MethodName: "RebootDevice",
+			Handler:    _VolthaService_RebootDevice_Handler,
+		},
+		{
+			MethodName: "DeleteDevice",
+			Handler:    _VolthaService_DeleteDevice_Handler,
+		},
+		{
+			MethodName: "DownloadImage",
+			Handler:    _VolthaService_DownloadImage_Handler,
+		},
+		{
+			MethodName: "GetImageDownloadStatus",
+			Handler:    _VolthaService_GetImageDownloadStatus_Handler,
+		},
+		{
+			MethodName: "GetImageDownload",
+			Handler:    _VolthaService_GetImageDownload_Handler,
+		},
+		{
+			MethodName: "ListImageDownloads",
+			Handler:    _VolthaService_ListImageDownloads_Handler,
+		},
+		{
+			MethodName: "CancelImageDownload",
+			Handler:    _VolthaService_CancelImageDownload_Handler,
+		},
+		{
+			MethodName: "ActivateImageUpdate",
+			Handler:    _VolthaService_ActivateImageUpdate_Handler,
+		},
+		{
+			MethodName: "RevertImageUpdate",
+			Handler:    _VolthaService_RevertImageUpdate_Handler,
+		},
+		{
+			MethodName: "ListDevicePorts",
+			Handler:    _VolthaService_ListDevicePorts_Handler,
+		},
+		{
+			MethodName: "ListDevicePmConfigs",
+			Handler:    _VolthaService_ListDevicePmConfigs_Handler,
+		},
+		{
+			MethodName: "UpdateDevicePmConfigs",
+			Handler:    _VolthaService_UpdateDevicePmConfigs_Handler,
+		},
+		{
+			MethodName: "ListDeviceFlows",
+			Handler:    _VolthaService_ListDeviceFlows_Handler,
+		},
+		{
+			MethodName: "ListDeviceFlowGroups",
+			Handler:    _VolthaService_ListDeviceFlowGroups_Handler,
+		},
+		{
+			MethodName: "ListDeviceTypes",
+			Handler:    _VolthaService_ListDeviceTypes_Handler,
+		},
+		{
+			MethodName: "GetDeviceType",
+			Handler:    _VolthaService_GetDeviceType_Handler,
+		},
+		{
+			MethodName: "ListDeviceGroups",
+			Handler:    _VolthaService_ListDeviceGroups_Handler,
+		},
+		{
+			MethodName: "GetDeviceGroup",
+			Handler:    _VolthaService_GetDeviceGroup_Handler,
+		},
+		{
+			MethodName: "CreateAlarmFilter",
+			Handler:    _VolthaService_CreateAlarmFilter_Handler,
+		},
+		{
+			MethodName: "GetAlarmFilter",
+			Handler:    _VolthaService_GetAlarmFilter_Handler,
+		},
+		{
+			MethodName: "UpdateAlarmFilter",
+			Handler:    _VolthaService_UpdateAlarmFilter_Handler,
+		},
+		{
+			MethodName: "DeleteAlarmFilter",
+			Handler:    _VolthaService_DeleteAlarmFilter_Handler,
+		},
+		{
+			MethodName: "ListAlarmFilters",
+			Handler:    _VolthaService_ListAlarmFilters_Handler,
+		},
+		{
+			MethodName: "GetImages",
+			Handler:    _VolthaService_GetImages_Handler,
+		},
+		{
+			MethodName: "SelfTest",
+			Handler:    _VolthaService_SelfTest_Handler,
+		},
+		{
+			MethodName: "GetMibDeviceData",
+			Handler:    _VolthaService_GetMibDeviceData_Handler,
+		},
+		{
+			MethodName: "GetAlarmDeviceData",
+			Handler:    _VolthaService_GetAlarmDeviceData_Handler,
+		},
+		{
+			MethodName: "SimulateAlarm",
+			Handler:    _VolthaService_SimulateAlarm_Handler,
+		},
+		{
+			MethodName: "Subscribe",
+			Handler:    _VolthaService_Subscribe_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "StreamPacketsOut",
+			Handler:       _VolthaService_StreamPacketsOut_Handler,
+			ClientStreams: true,
+		},
+		{
+			StreamName:    "ReceivePacketsIn",
+			Handler:       _VolthaService_ReceivePacketsIn_Handler,
+			ServerStreams: true,
+		},
+		{
+			StreamName:    "ReceiveChangeEvents",
+			Handler:       _VolthaService_ReceiveChangeEvents_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "voltha_protos/voltha.proto",
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/google/api/annotations.proto b/vendor/github.com/opencord/voltha-protos/protos/google/api/annotations.proto
new file mode 100644
index 0000000..85c361b
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/google/api/annotations.proto
@@ -0,0 +1,31 @@
+// Copyright (c) 2015, Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package google.api;
+
+import "google/api/http.proto";
+import "google/protobuf/descriptor.proto";
+
+option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations";
+option java_multiple_files = true;
+option java_outer_classname = "AnnotationsProto";
+option java_package = "com.google.api";
+option objc_class_prefix = "GAPI";
+
+extend google.protobuf.MethodOptions {
+  // See `HttpRule`.
+  HttpRule http = 72295728;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/google/api/http.proto b/vendor/github.com/opencord/voltha-protos/protos/google/api/http.proto
new file mode 100644
index 0000000..673adc0
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/google/api/http.proto
@@ -0,0 +1,380 @@
+// Copyright 2018 Google LLC.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+syntax = "proto3";
+
+package google.api;
+
+option cc_enable_arenas = true;
+option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations";
+option java_multiple_files = true;
+option java_outer_classname = "HttpProto";
+option java_package = "com.google.api";
+option objc_class_prefix = "GAPI";
+
+// Defines the HTTP configuration for an API service. It contains a list of
+// [HttpRule][google.api.HttpRule], each specifying the mapping of an RPC method
+// to one or more HTTP REST API methods.
+message Http {
+  // A list of HTTP configuration rules that apply to individual API methods.
+  //
+  // **NOTE:** All service configuration rules follow "last one wins" order.
+  repeated HttpRule rules = 1;
+
+  // When set to true, URL path parmeters will be fully URI-decoded except in
+  // cases of single segment matches in reserved expansion, where "%2F" will be
+  // left encoded.
+  //
+  // The default behavior is to not decode RFC 6570 reserved characters in multi
+  // segment matches.
+  bool fully_decode_reserved_expansion = 2;
+}
+
+// # gRPC Transcoding
+//
+// gRPC Transcoding is a feature for mapping between a gRPC method and one or
+// more HTTP REST endpoints. It allows developers to build a single API service
+// that supports both gRPC APIs and REST APIs. Many systems, including [Google
+// APIs](https://github.com/googleapis/googleapis),
+// [Cloud Endpoints](https://cloud.google.com/endpoints), [gRPC
+// Gateway](https://github.com/grpc-ecosystem/grpc-gateway),
+// and [Envoy](https://github.com/envoyproxy/envoy) proxy support this feature
+// and use it for large scale production services.
+//
+// `HttpRule` defines the schema of the gRPC/REST mapping. The mapping specifies
+// how different portions of the gRPC request message are mapped to the URL
+// path, URL query parameters, and HTTP request body. It also controls how the
+// gRPC response message is mapped to the HTTP response body. `HttpRule` is
+// typically specified as an `google.api.http` annotation on the gRPC method.
+//
+// Each mapping specifies a URL path template and an HTTP method. The path
+// template may refer to one or more fields in the gRPC request message, as long
+// as each field is a non-repeated field with a primitive (non-message) type.
+// The path template controls how fields of the request message are mapped to
+// the URL path.
+//
+// Example:
+//
+//     service Messaging {
+//       rpc GetMessage(GetMessageRequest) returns (Message) {
+//         option (google.api.http) = {
+//             get: "/v1/{name=messages/*}"
+//         };
+//       }
+//     }
+//     message GetMessageRequest {
+//       string name = 1; // Mapped to URL path.
+//     }
+//     message Message {
+//       string text = 1; // The resource content.
+//     }
+//
+// This enables an HTTP REST to gRPC mapping as below:
+//
+// HTTP | gRPC
+// -----|-----
+// `GET /v1/messages/123456`  | `GetMessage(name: "messages/123456")`
+//
+// Any fields in the request message which are not bound by the path template
+// automatically become HTTP query parameters if there is no HTTP request body.
+// For example:
+//
+//     service Messaging {
+//       rpc GetMessage(GetMessageRequest) returns (Message) {
+//         option (google.api.http) = {
+//             get:"/v1/messages/{message_id}"
+//         };
+//       }
+//     }
+//     message GetMessageRequest {
+//       message SubMessage {
+//         string subfield = 1;
+//       }
+//       string message_id = 1; // Mapped to URL path.
+//       int64 revision = 2;    // Mapped to URL query parameter `revision`.
+//       SubMessage sub = 3;    // Mapped to URL query parameter `sub.subfield`.
+//     }
+//
+// This enables a HTTP JSON to RPC mapping as below:
+//
+// HTTP | gRPC
+// -----|-----
+// `GET /v1/messages/123456?revision=2&sub.subfield=foo` |
+// `GetMessage(message_id: "123456" revision: 2 sub: SubMessage(subfield:
+// "foo"))`
+//
+// Note that fields which are mapped to URL query parameters must have a
+// primitive type or a repeated primitive type or a non-repeated message type.
+// In the case of a repeated type, the parameter can be repeated in the URL
+// as `...?param=A&param=B`. In the case of a message type, each field of the
+// message is mapped to a separate parameter, such as
+// `...?foo.a=A&foo.b=B&foo.c=C`.
+//
+// For HTTP methods that allow a request body, the `body` field
+// specifies the mapping. Consider a REST update method on the
+// message resource collection:
+//
+//     service Messaging {
+//       rpc UpdateMessage(UpdateMessageRequest) returns (Message) {
+//         option (google.api.http) = {
+//           patch: "/v1/messages/{message_id}"
+//           body: "message"
+//         };
+//       }
+//     }
+//     message UpdateMessageRequest {
+//       string message_id = 1; // mapped to the URL
+//       Message message = 2;   // mapped to the body
+//     }
+//
+// The following HTTP JSON to RPC mapping is enabled, where the
+// representation of the JSON in the request body is determined by
+// protos JSON encoding:
+//
+// HTTP | gRPC
+// -----|-----
+// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id:
+// "123456" message { text: "Hi!" })`
+//
+// The special name `*` can be used in the body mapping to define that
+// every field not bound by the path template should be mapped to the
+// request body.  This enables the following alternative definition of
+// the update method:
+//
+//     service Messaging {
+//       rpc UpdateMessage(Message) returns (Message) {
+//         option (google.api.http) = {
+//           patch: "/v1/messages/{message_id}"
+//           body: "*"
+//         };
+//       }
+//     }
+//     message Message {
+//       string message_id = 1;
+//       string text = 2;
+//     }
+//
+//
+// The following HTTP JSON to RPC mapping is enabled:
+//
+// HTTP | gRPC
+// -----|-----
+// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id:
+// "123456" text: "Hi!")`
+//
+// Note that when using `*` in the body mapping, it is not possible to
+// have HTTP parameters, as all fields not bound by the path end in
+// the body. This makes this option more rarely used in practice when
+// defining REST APIs. The common usage of `*` is in custom methods
+// which don't use the URL at all for transferring data.
+//
+// It is possible to define multiple HTTP methods for one RPC by using
+// the `additional_bindings` option. Example:
+//
+//     service Messaging {
+//       rpc GetMessage(GetMessageRequest) returns (Message) {
+//         option (google.api.http) = {
+//           get: "/v1/messages/{message_id}"
+//           additional_bindings {
+//             get: "/v1/users/{user_id}/messages/{message_id}"
+//           }
+//         };
+//       }
+//     }
+//     message GetMessageRequest {
+//       string message_id = 1;
+//       string user_id = 2;
+//     }
+//
+// This enables the following two alternative HTTP JSON to RPC mappings:
+//
+// HTTP | gRPC
+// -----|-----
+// `GET /v1/messages/123456` | `GetMessage(message_id: "123456")`
+// `GET /v1/users/me/messages/123456` | `GetMessage(user_id: "me" message_id:
+// "123456")`
+//
+// ## Rules for HTTP mapping
+//
+// 1. Leaf request fields (recursive expansion nested messages in the request
+//    message) are classified into three categories:
+//    - Fields referred by the path template. They are passed via the URL path.
+//    - Fields referred by the [HttpRule.body][google.api.HttpRule.body]. They
+//    are passed via the HTTP
+//      request body.
+//    - All other fields are passed via the URL query parameters, and the
+//      parameter name is the field path in the request message. A repeated
+//      field can be represented as multiple query parameters under the same
+//      name.
+//  2. If [HttpRule.body][google.api.HttpRule.body] is "*", there is no URL
+//  query parameter, all fields
+//     are passed via URL path and HTTP request body.
+//  3. If [HttpRule.body][google.api.HttpRule.body] is omitted, there is no HTTP
+//  request body, all
+//     fields are passed via URL path and URL query parameters.
+//
+// ### Path template syntax
+//
+//     Template = "/" Segments [ Verb ] ;
+//     Segments = Segment { "/" Segment } ;
+//     Segment  = "*" | "**" | LITERAL | Variable ;
+//     Variable = "{" FieldPath [ "=" Segments ] "}" ;
+//     FieldPath = IDENT { "." IDENT } ;
+//     Verb     = ":" LITERAL ;
+//
+// The syntax `*` matches a single URL path segment. The syntax `**` matches
+// zero or more URL path segments, which must be the last part of the URL path
+// except the `Verb`.
+//
+// The syntax `Variable` matches part of the URL path as specified by its
+// template. A variable template must not contain other variables. If a variable
+// matches a single path segment, its template may be omitted, e.g. `{var}`
+// is equivalent to `{var=*}`.
+//
+// The syntax `LITERAL` matches literal text in the URL path. If the `LITERAL`
+// contains any reserved character, such characters should be percent-encoded
+// before the matching.
+//
+// If a variable contains exactly one path segment, such as `"{var}"` or
+// `"{var=*}"`, when such a variable is expanded into a URL path on the client
+// side, all characters except `[-_.~0-9a-zA-Z]` are percent-encoded. The
+// server side does the reverse decoding. Such variables show up in the
+// [Discovery
+// Document](https://developers.google.com/discovery/v1/reference/apis) as
+// `{var}`.
+//
+// If a variable contains multiple path segments, such as `"{var=foo/*}"`
+// or `"{var=**}"`, when such a variable is expanded into a URL path on the
+// client side, all characters except `[-_.~/0-9a-zA-Z]` are percent-encoded.
+// The server side does the reverse decoding, except "%2F" and "%2f" are left
+// unchanged. Such variables show up in the
+// [Discovery
+// Document](https://developers.google.com/discovery/v1/reference/apis) as
+// `{+var}`.
+//
+// ## Using gRPC API Service Configuration
+//
+// gRPC API Service Configuration (service config) is a configuration language
+// for configuring a gRPC service to become a user-facing product. The
+// service config is simply the YAML representation of the `google.api.Service`
+// proto message.
+//
+// As an alternative to annotating your proto file, you can configure gRPC
+// transcoding in your service config YAML files. You do this by specifying a
+// `HttpRule` that maps the gRPC method to a REST endpoint, achieving the same
+// effect as the proto annotation. This can be particularly useful if you
+// have a proto that is reused in multiple services. Note that any transcoding
+// specified in the service config will override any matching transcoding
+// configuration in the proto.
+//
+// Example:
+//
+//     http:
+//       rules:
+//         # Selects a gRPC method and applies HttpRule to it.
+//         - selector: example.v1.Messaging.GetMessage
+//           get: /v1/messages/{message_id}/{sub.subfield}
+//
+// ## Special notes
+//
+// When gRPC Transcoding is used to map a gRPC to JSON REST endpoints, the
+// proto to JSON conversion must follow the [proto3
+// specification](https://developers.google.com/protocol-buffers/docs/proto3#json).
+//
+// While the single segment variable follows the semantics of
+// [RFC 6570](https://tools.ietf.org/html/rfc6570) Section 3.2.2 Simple String
+// Expansion, the multi segment variable **does not** follow RFC 6570 Section
+// 3.2.3 Reserved Expansion. The reason is that the Reserved Expansion
+// does not expand special characters like `?` and `#`, which would lead
+// to invalid URLs. As the result, gRPC Transcoding uses a custom encoding
+// for multi segment variables.
+//
+// The path variables **must not** refer to any repeated or mapped field,
+// because client libraries are not capable of handling such variable expansion.
+//
+// The path variables **must not** capture the leading "/" character. The reason
+// is that the most common use case "{var}" does not capture the leading "/"
+// character. For consistency, all path variables must share the same behavior.
+//
+// Repeated message fields must not be mapped to URL query parameters, because
+// no client library can support such complicated mapping.
+//
+// If an API needs to use a JSON array for request or response body, it can map
+// the request or response body to a repeated field. However, some gRPC
+// Transcoding implementations may not support this feature.
+message HttpRule {
+  // Selects a method to which this rule applies.
+  //
+  // Refer to [selector][google.api.DocumentationRule.selector] for syntax
+  // details.
+  string selector = 1;
+
+  // Determines the URL pattern is matched by this rules. This pattern can be
+  // used with any of the {get|put|post|delete|patch} methods. A custom method
+  // can be defined using the 'custom' field.
+  oneof pattern {
+    // Maps to HTTP GET. Used for listing and getting information about
+    // resources.
+    string get = 2;
+
+    // Maps to HTTP PUT. Used for replacing a resource.
+    string put = 3;
+
+    // Maps to HTTP POST. Used for creating a resource or performing an action.
+    string post = 4;
+
+    // Maps to HTTP DELETE. Used for deleting a resource.
+    string delete = 5;
+
+    // Maps to HTTP PATCH. Used for updating a resource.
+    string patch = 6;
+
+    // The custom pattern is used for specifying an HTTP method that is not
+    // included in the `pattern` field, such as HEAD, or "*" to leave the
+    // HTTP method unspecified for this rule. The wild-card rule is useful
+    // for services that provide content to Web (HTML) clients.
+    CustomHttpPattern custom = 8;
+  }
+
+  // The name of the request field whose value is mapped to the HTTP request
+  // body, or `*` for mapping all request fields not captured by the path
+  // pattern to the HTTP body, or omitted for not having any HTTP request body.
+  //
+  // NOTE: the referred field must be present at the top-level of the request
+  // message type.
+  string body = 7;
+
+  // Optional. The name of the response field whose value is mapped to the HTTP
+  // response body. When omitted, the entire response message will be used
+  // as the HTTP response body.
+  //
+  // NOTE: The referred field must be present at the top-level of the response
+  // message type.
+  string response_body = 12;
+
+  // Additional HTTP bindings for the selector. Nested bindings must
+  // not contain an `additional_bindings` field themselves (that is,
+  // the nesting may only be one level deep).
+  repeated HttpRule additional_bindings = 11;
+}
+
+// A custom pattern is used for defining custom HTTP verb.
+message CustomHttpPattern {
+  // The name of this custom HTTP verb.
+  string kind = 1;
+
+  // The path matched by this custom verb.
+  string path = 2;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/adapter.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/adapter.proto
new file mode 100644
index 0000000..055de2b
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/adapter.proto
@@ -0,0 +1,43 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/protobuf/any.proto";
+import "voltha_protos/common.proto";
+import "voltha_protos/meta.proto";
+
+
+message AdapterConfig {
+
+    // Common adapter config attributes here
+    common.LogLevel.LogLevel log_level = 1;
+
+    // Custom (vendor-specific) configuration attributes
+    google.protobuf.Any additional_config = 64;
+
+}
+
+// Adapter (software plugin)
+message Adapter {
+
+    // Unique name of adapter, matching the python package name under
+    // voltha/adapters.
+    string id = 1 [(access) = READ_ONLY];
+    string vendor = 2 [(access) = READ_ONLY];
+    string version = 3 [(access) = READ_ONLY];
+
+    // Adapter configuration
+    AdapterConfig config = 16;
+
+    // Custom descriptors and custom configuration
+    google.protobuf.Any additional_description = 64 [(access) = READ_ONLY];
+
+    repeated string logical_device_ids = 4;  // Logical devices "owned"
+
+}
+
+message Adapters {
+    repeated Adapter items = 1;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/afrouter.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/afrouter.proto
new file mode 100644
index 0000000..c10a00f
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/afrouter.proto
@@ -0,0 +1,51 @@
+// protoc -I echo/ echo/*.proto --go_out=plugins=grpc:echo
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/afrouter";
+
+package afrouter;
+
+// For logging
+import "voltha_protos/common.proto";
+
+service Configuration {
+   	rpc SetConnection (Conn) returns (Result) {}
+	rpc SetAffinity(Affinity) returns (Result) {}
+	rpc GetGoroutineCount(Empty) returns (Count) {}
+	rpc UpdateLogLevel(common.Logging) returns (Empty) {}
+	rpc GetLogLevels(common.LoggingComponent) returns (common.Loggings) {}
+}
+
+message Result {
+	bool success = 1;
+	string error = 2;
+	string info = 3;
+}
+
+message Empty {
+}
+
+message Count {
+    uint32 count = 1;
+}
+
+message Conn {
+	string server = 1;
+	string pkg = 2;
+	string svc = 3;
+	string cluster = 4;
+	string backend = 5;
+	string connection = 6;
+	string addr = 7;
+	uint64 port = 8;
+}
+
+message Affinity {
+	string router = 1;
+	string route = 2;
+	string cluster = 3;
+	string backend = 4;
+	string id = 5;
+}
+
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/common.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/common.proto
new file mode 100644
index 0000000..f5e68c4
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/common.proto
@@ -0,0 +1,138 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/common";
+
+package common;
+
+import "voltha_protos/yang_options.proto";
+
+// Convey a resource identifier
+message ID {
+    string id = 1;
+}
+
+// Represents a list of IDs
+message IDs {
+    repeated ID items = 1;
+}
+
+enum TestModeKeys {
+    api_test=0;
+}
+
+message LogLevel {
+    option (yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    // Logging verbosity level
+    enum LogLevel {
+        DEBUG = 0;
+        INFO = 1;
+        WARNING = 2;
+        ERROR = 3;
+        CRITICAL = 4;
+        FATAL = 5;
+    }
+}
+
+message Logging {
+    common.LogLevel.LogLevel level = 1;
+    string package_name = 2;
+    string component_name = 3;
+}
+
+// For GetLogLevels(), select component to query
+message LoggingComponent {
+    string component_name = 1;
+}
+
+// For returning multiple log levels
+message Loggings {
+	repeated Logging items = 1;
+}
+
+message AdminState {
+    option (yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    // Administrative State
+    enum AdminState {
+
+        // The administrative state of the device is unknown
+        UNKNOWN = 0;
+
+        // The device is pre-provisioned into Voltha, but not contacted by it
+        PREPROVISIONED = 1;
+
+        // The device is enabled for activation and operation
+        ENABLED = 2;
+
+        // The device is disabled and shall not perform its intended forwarding
+        // functions other than being available for re-activation.
+        DISABLED = 3;
+
+        // The device is in the state of image download
+        DOWNLOADING_IMAGE = 4;
+
+        // The device is marked to be deleted
+        DELETED = 5;
+    }
+}
+
+message OperStatus {
+    option (yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    // Operational Status
+    enum OperStatus {
+
+        // The status of the device is unknown at this point
+        UNKNOWN = 0;
+
+        // The device has been discovered, but not yet activated
+        DISCOVERED = 1;
+
+        // The device is being activated (booted, rebooted, upgraded, etc.)
+        ACTIVATING = 2;
+
+        // Service impacting tests are being conducted
+        TESTING = 3;
+
+        // The device is up and active
+        ACTIVE = 4;
+
+        // The device has failed and cannot fulfill its intended role
+        FAILED = 5;
+    }
+}
+
+message ConnectStatus {
+    option (yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    // Connectivity Status
+    enum ConnectStatus {
+
+        // The device connectivity status is unknown
+        UNKNOWN = 0;
+
+        // The device cannot be reached by Voltha
+        UNREACHABLE = 1;
+
+        // There is live communication between device and Voltha
+        REACHABLE = 2;
+    }
+}
+
+message OperationResp {
+    option (yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    enum OperationReturnCode {
+        OPERATION_SUCCESS = 0;
+        OPERATION_FAILURE = 1;
+        OPERATION_UNSUPPORTED = 2;
+    }
+    // Return code
+    OperationReturnCode code = 1;
+
+    // Additional Info
+    string additional_info = 2;
+}
+
+
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/device.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/device.proto
new file mode 100644
index 0000000..0b31ed1
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/device.proto
@@ -0,0 +1,329 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/protobuf/any.proto";
+import "voltha_protos/common.proto";
+import "voltha_protos/meta.proto";
+import "voltha_protos/openflow_13.proto";
+import "voltha_protos/yang_options.proto";
+
+// A Device Type
+message DeviceType {
+
+    // Unique name for the device type
+    string id = 1;
+
+    // Unique vendor id for the device type applicable to ONU
+    // 4 bytes of vendor id from ONU serial number
+    string vendor_id = 5;
+
+    repeated string vendor_ids = 6;
+
+    // Name of the adapter that handles device type
+    string adapter = 2;
+
+    // Capabilities
+    bool accepts_bulk_flow_update = 3;
+    bool accepts_add_remove_flow_updates = 4;
+    bool accepts_direct_logical_flows_update = 7;
+
+}
+
+// A plurality of device types
+message DeviceTypes {
+    repeated DeviceType items = 1;
+}
+
+message PmConfig {
+    enum PmType {
+        COUNTER = 0;
+        GAUGE = 1;
+        STATE = 2;
+        CONTEXT = 3;
+    }
+    string name = 1;
+    PmType type = 2;
+    bool enabled = 3; // Whether or not this metric makes it to Kafka
+    uint32 sample_freq = 4; // Sample rate in 10ths of a second
+}
+
+message PmGroupConfig {
+    string group_name = 1;
+    uint32 group_freq = 2; // Frequency applicable to the grop
+    bool enabled = 3; // Enable/disable group level only
+    repeated PmConfig metrics = 4;
+}
+
+message PmConfigs {
+    string id = 1; // To work around a chameleon POST bug
+    uint32 default_freq = 2; // Default sample rate
+    // Forces group names and group semantics
+    bool grouped = 3 [(access) = READ_ONLY];
+    // Allows Pm to set an individual sample frequency
+    bool freq_override = 4 [(access) = READ_ONLY];
+    repeated PmGroupConfig groups = 5; // The groups if grouped is true
+    repeated PmConfig metrics = 6; // The metrics themselves if grouped is false.
+}
+
+// Describes instance of software image on the device
+message Image {
+    string name = 1;                // software patch name
+    string version = 2;             // version of software
+    string hash = 3;                // md5 hash
+    string install_datetime = 4;    // combined date and time expressed in UTC.
+                                    // use ISO 8601 format for date and time
+
+    // The active software image is one that is currently loaded and executing
+    // in the ONU or circuit pack. Under normal operation, one software image
+    // is always active while the other is inactive. Under no circumstances are
+    // both software images allowed to be active at the same time
+    bool is_active = 5;             // True if the image is active
+
+    // The committed software image is loaded and executed upon reboot of the
+    // ONU and/or circuit pack. During normal operation, one software image is
+    // always committed, while the other is uncommitted.
+    bool is_committed = 6;          // True if the image is committed
+
+    // A software image is valid if it has been verified to be an executable
+    // code image. The verification mechanism is not subject to standardization;
+    // however, it should include at least a data integrity (e.g., CRC) check of
+    // the entire code image.
+    bool is_valid = 7;              // True if the image is valid
+}
+
+// List of software on the device
+message Images {
+    repeated Image image = 1;
+}
+
+message ImageDownload {
+    option (common.yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    enum ImageDownloadState {
+        DOWNLOAD_UNKNOWN = 0;
+        DOWNLOAD_SUCCEEDED = 1;
+        DOWNLOAD_REQUESTED = 2;
+        DOWNLOAD_STARTED = 3;
+        DOWNLOAD_FAILED = 4;
+        DOWNLOAD_UNSUPPORTED = 5;
+        DOWNLOAD_CANCELLED = 6;
+    }
+
+    enum ImageDownloadFailureReason {
+        NO_ERROR = 0;
+        INVALID_URL = 1;
+        DEVICE_BUSY = 2;
+        INSUFFICIENT_SPACE = 3;
+        UNKNOWN_ERROR = 4;
+        CANCELLED = 5;
+    }
+
+    enum ImageActivateState {
+        IMAGE_UNKNOWN = 0;
+        IMAGE_INACTIVE = 1;
+        IMAGE_ACTIVATING = 2;
+        IMAGE_ACTIVE = 3;
+        IMAGE_REVERTING = 4;
+        IMAGE_REVERTED = 5;
+    }
+
+    // Device Identifier
+    string id = 1;
+
+    // Image unique identifier
+    string name = 2;
+
+    // URL where the image is available
+    // should include username password
+    string url = 3;
+
+    // CRC of the image to be verified aginst
+    uint32 crc = 4;
+
+    // Download state
+    ImageDownloadState download_state = 5;
+
+    // Downloaded version
+    string image_version = 6;
+
+    // Bytes downloaded
+    uint32 downloaded_bytes = 7;
+
+    // Download failure reason
+    ImageDownloadFailureReason reason= 8;
+
+    // Additional info
+    string additional_info = 9;
+
+    // Save current configuration
+    bool save_config = 10;
+
+    // Image local location
+    string local_dir = 11;
+
+    // Image activation state
+    ImageActivateState image_state = 12;
+    
+    // Image file size
+    uint32 file_size = 13;
+}
+
+message ImageDownloads {
+    repeated ImageDownload items = 2;
+}
+
+message Port {
+    option (common.yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    enum PortType {
+        UNKNOWN = 0;
+        ETHERNET_NNI = 1;
+        ETHERNET_UNI = 2;
+        PON_OLT = 3;
+        PON_ONU = 4;
+        VENET_OLT = 5;
+        VENET_ONU = 6;
+    }
+
+    uint32 port_no = 1;  // Device-unique port number
+
+    string label = 2;  // Arbitrary port label
+
+    PortType type = 3;  //  Type of port
+
+    common.AdminState.AdminState admin_state = 5;
+
+    common.OperStatus.OperStatus oper_status = 6;
+
+    string device_id = 7;  // Unique .id of device that owns this port
+
+    message PeerPort {
+        string device_id = 1;
+        uint32 port_no = 2;
+    }
+    repeated PeerPort peers = 8;
+
+    fixed64 rx_packets = 9;
+    fixed64 rx_bytes = 10;
+    fixed64 rx_errors = 11;
+    fixed64 tx_packets = 12;
+    fixed64 tx_bytes = 13;
+    fixed64 tx_errors = 14;
+
+}
+
+message Ports {
+    repeated Port items = 1;
+}
+
+// A Physical Device instance
+message Device {
+    option (common.yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    // Voltha's device identifier
+    string id = 1 [(access) = READ_ONLY];
+
+    // Device type, refers to one of the registered device types
+    string type = 2 [(access) = READ_ONLY];
+
+    // Is this device a root device. Each logical switch has one root
+    // device that is associated with the logical flow switch.
+    bool root = 3 [(access) = READ_ONLY];
+
+    // Parent device id, in the device tree (for a root device, the parent_id
+    // is the logical_device.id)
+    string parent_id = 4 [(access) = READ_ONLY];
+    uint32 parent_port_no = 20 [(access) = READ_ONLY];
+
+    // Vendor, version, serial number, etc.
+    string vendor = 5 [(access) = READ_ONLY];
+    string model = 6 [(access) = READ_ONLY];
+    string hardware_version = 7 [(access) = READ_ONLY];
+    string firmware_version = 8 [(access) = READ_ONLY];
+    // List of software on the device
+    Images images = 9 [(access) = READ_ONLY];
+    string serial_number = 10 [(access) = READ_ONLY];
+    string vendor_id = 24 [(access) = READ_ONLY];
+
+    // Addapter that takes care of device
+    string adapter = 11 [(access) = READ_ONLY];
+
+    // Device contact on vlan (if 0, no vlan)
+    uint32 vlan = 12;
+
+    message ProxyAddress {
+        string device_id = 1;  // Which device to use as proxy to this device
+        string device_type = 2; // The device type of the proxy device to use as the adapter name
+        uint32 channel_id = 3;  // Sub-address within proxy
+        uint32 channel_group_id = 4; // Channel Group index
+        string channel_termination = 5; // Channel Termination name
+        uint32 onu_id = 6; // onu identifier; optional
+        uint32 onu_session_id = 7; // session identifier for the ONU; optional
+    };
+
+    // Device contact MAC address (format: "xx:xx:xx:xx:xx:xx")
+    string mac_address = 13;
+
+    oneof address {
+
+        // Device contact IPv4 address (format: "a.b.c.d" or can use hostname too)
+        string ipv4_address = 14;
+
+        // Device contact IPv6 address using the canonical string form
+        // ("xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx")
+        string ipv6_address = 15;
+
+        string host_and_port = 21;
+
+    };
+    string extra_args = 23;  // Used to pass additional device specific arguments
+
+    ProxyAddress proxy_address = 19;
+
+    common.AdminState.AdminState admin_state = 16;
+
+    common.OperStatus.OperStatus oper_status = 17 [(access) = READ_ONLY];
+
+    string reason = 22 [(access) = READ_ONLY];  //  Used in FAILED state
+
+    common.ConnectStatus.ConnectStatus connect_status = 18 [(access) = READ_ONLY];
+
+    // TODO additional common attribute here
+
+    // Device type specific attributes
+    google.protobuf.Any custom = 64;
+
+    repeated Port ports = 128  [(child_node) = {key: "port_no"}];
+    openflow_13.Flows flows = 129 [(child_node) = {}];
+    openflow_13.FlowGroups flow_groups = 130 [(child_node) = {}];
+    // PmConfigs will eventually converted to a child node of the
+    // device to falicitata callbacks and to simplify manipulation.
+    PmConfigs pm_configs = 131 [(child_node) = {}];
+
+    repeated ImageDownload image_downloads = 133 [(child_node) = {key: "name"}];
+}
+
+message Devices {
+    repeated Device items = 1;
+}
+
+message SimulateAlarmRequest {
+    enum OperationType {
+        RAISE = 0;
+        CLEAR = 1;
+    }
+    // Device Identifier
+    string id = 1;
+    string indicator = 2;
+    string intf_id = 3;
+    string port_type_name = 4;
+    string onu_device_id = 5;
+    int32 inverse_bit_error_rate = 6;
+    int32 drift = 7;
+    int32 new_eqd = 8;
+    string onu_serial_number = 9;
+    OperationType operation = 10;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/events.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/events.proto
new file mode 100644
index 0000000..6c93a02
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/events.proto
@@ -0,0 +1,333 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "voltha_protos/meta.proto";
+import "google/api/annotations.proto";
+
+message ConfigEventType {
+    enum ConfigEventType {
+        add = 0; // A new config has been added
+        remove = 1; // A config has been removed
+        update = 2; // A config has been updated
+    }
+}
+
+message ConfigEvent {
+    ConfigEventType.ConfigEventType type = 1;
+
+    string hash = 2; // hash for this change, can be used for quick lookup
+    string data = 3; // the actual new data, in json format
+}
+
+message KpiEventType {
+    enum KpiEventType {
+        slice = 0; // slice: a set of path/metric data for same time-stamp
+        ts = 1; // time-series: array of data for same metric
+    }
+}
+
+/*
+ * Struct to convey a dictionary of metric metadata.
+ */
+message MetricMetaData {
+    string title = 1;   // Metric group or individual metric name
+    double ts = 2;      // UTC time-stamp of data (seconds since epoch) of
+                        // when the metric or metric group was collected.
+                        // If this is a 15-min historical group, it is the
+                        // time of the collection and reporting, not the
+                        // start or end of the 15-min group interval.
+
+    string logical_device_id = 3; // The logical device ID of the VOLTHA
+                                  // (equivalent to the DPID that ONOS has
+                                  // for the VOLTHA device without the
+                                  //  'of:' prefix
+    string serial_no = 4;         // The OLT, ONU, ... device serial number
+    string device_id = 5;         // The OLT, ONU, ... physical device ID
+
+    map<string, string> context = 6; // Name value pairs that provide additional
+                                     // context information on the metrics being
+                                     // reported.
+}
+
+/*
+ * Struct to convey a dictionary of metric->value pairs. Typically used in
+ * pure shared-timestamp or shared-timestamp + shared object prefix situations.
+ */
+message MetricValuePairs {
+
+    // Metric / value pairs.
+    map<string, float> metrics = 1;
+
+}
+
+/*
+ * Struct to group metadata for a metric (or group of metrics) with the key-value
+ * pairs of collected metrics
+ */
+message MetricInformation {
+    MetricMetaData metadata = 1;
+    map<string, float> metrics = 2;
+}
+
+/*
+ * Legacy KPI Event structured.  In mid-August, the KPI event format was updated
+ *                               to a more easily parsable format. See VOL-1140
+ *                               for more information.
+ */
+message KpiEvent {
+
+    KpiEventType.KpiEventType type = 1;
+
+    // Fields used when for slice:
+
+    float ts = 2; // UTC time-stamp of data in slice mode (seconds since epoc)
+
+    map<string, MetricValuePairs> prefixes = 3;
+
+}
+
+message KpiEvent2 {
+    // Type of KPI Event
+    KpiEventType.KpiEventType type = 1;
+
+    // Fields used when for slice:
+    double ts = 2;  // UTC time-stamp of data in slice mode (seconds since epoch)
+                    // of the time this entire KpiEvent was published to the kafka bus
+
+    repeated MetricInformation slice_data = 3;
+}
+
+/*
+ * Identify to the area of the system impacted by the alarm
+ * To be deprecated once python version of OpenOLT adapter
+ * moves to the new event defination for device alarms
+ */
+message AlarmEventType {
+    enum AlarmEventType {
+        COMMUNICATION = 0;
+        ENVIRONMENT = 1;
+        EQUIPMENT = 2;
+        SERVICE = 3;
+        PROCESSING = 4;
+        SECURITY = 5;
+    }
+}
+
+/*
+ * Identify to the functional category originating the alarm
+ * To be deprecated once python version of OpenOLT adapter
+ * as well as OpenONU adapter moves to the new event
+ * defination for device alarms
+ */
+message AlarmEventCategory {
+    enum AlarmEventCategory {
+        PON = 0;
+        OLT = 1;
+        ONT = 2;
+        ONU = 3;
+        NNI = 4;
+    }
+}
+
+/*
+ * Active state of the alarm
+ * To be deprecated once python version of OpenOLT adapter
+ * as well as OpenONU adapter moves to the new event
+ * defination for device alarms
+ */
+message AlarmEventState {
+    enum AlarmEventState {
+        RAISED = 0;
+        CLEARED = 1;
+    }
+}
+
+/*
+ * Identify the overall impact of the alarm on the system
+ * To be deprecated once python version of OpenOLT adapter
+ * as well as OpenONU adapter moves to the new event
+ * defination for device alarms
+ */
+message AlarmEventSeverity {
+    enum AlarmEventSeverity {
+        INDETERMINATE = 0;
+        WARNING = 1;
+        MINOR = 2;
+        MAJOR = 3;
+        CRITICAL = 4;
+    }
+}
+
+/*
+ * To be deprecated once python version of OpenOLT adapter
+ * as well as OpenONU adapter moves to the new event
+ * defination for device alarms
+ */
+message AlarmEvent {
+    // Unique ID for this alarm.  e.g. voltha.some_olt.1234
+    string id = 1;
+
+    // Refers to the area of the system impacted by the alarm
+    AlarmEventType.AlarmEventType type = 2;
+
+    // Refers to functional category of the alarm
+    AlarmEventCategory.AlarmEventCategory category = 3;
+
+    // Current active state of the alarm
+    AlarmEventState.AlarmEventState state = 4;
+
+    // Overall impact of the alarm on the system
+    AlarmEventSeverity.AlarmEventSeverity severity = 5;
+
+    // Timestamp at which the alarm was first raised
+    float raised_ts = 6;
+
+    // Timestamp at which the alarm was reported
+    float reported_ts = 7;
+
+    // Timestamp at which the alarm has changed since it was raised
+    float changed_ts = 8;
+
+    // Identifier of the originating resource of the alarm
+    string resource_id = 9;
+
+    // Textual explanation of the alarm
+    string description = 10;
+
+    // Key/Value storage for extra information that may give context to the alarm
+    map<string, string> context = 11;
+
+    // logical device id
+    string logical_device_id = 12;
+
+    // alarm_type  name indicates clearly the name of the alarm
+    string alarm_type_name = 13;
+}
+/*
+ * Describes the events specific to device
+ */
+message DeviceEvent {
+    // Identifier of the originating resource of the event, for ex: device_id
+    string resource_id = 1;
+
+    // device_event_name indicates clearly the name of the device event
+    string device_event_name = 2;
+
+    // Textual explanation of the device event
+    string description = 3;
+
+    // Key/Value storage for extra information that may give context to the event
+    map<string, string> context = 4;
+
+}
+
+/*
+ * Identify the area of the system impacted by the event.
+ */
+message EventCategory {
+    enum EventCategory {
+        COMMUNICATION = 0;
+        ENVIRONMENT = 1;
+        EQUIPMENT = 2;
+        SERVICE = 3;
+        PROCESSING = 4;
+        SECURITY = 5;
+        // Add new event areas here
+    }
+}
+
+/*
+ * Identify the functional category originating the event
+ */
+message EventSubCategory {
+    enum EventSubCategory {
+        PON = 0;
+        OLT = 1;
+        ONT = 2;
+        ONU = 3;
+        NNI = 4;
+        // Add new event categories here.
+    }
+}
+
+/*
+ * Identify the type of event
+*/
+message EventType {
+   enum EventType {
+       CONFIG_EVENT = 0;
+       KPI_EVENT    = 1;
+       KPI_EVENT2   = 2;
+       DEVICE_EVENT = 3;
+
+   }
+}
+
+/*
+ * Identify the functional category originating the event
+ */
+message EventHeader {
+    // Unique ID for this event.  e.g. voltha.some_olt.1234
+    string id = 1;
+
+    // Refers to the functional area affect by the event
+    EventCategory.EventCategory category = 2;
+
+    // Refers to functional category of the event
+    EventSubCategory.EventSubCategory sub_category = 3;
+
+    // Refers to the type of the event
+    EventType.EventType type = 4;
+
+    // The version identifier for this event type, thus allowing each
+    // event type to evolve independently. The version should be in the
+    // format “MAJOR.MINOR” format and minor changes must only be additive
+    // and non-breaking.
+    string type_version = 5;
+
+    // Timestamp at which the event was first raised.
+    // This represents the UTC time stamp since epoch (in seconds) when the
+    // the event was first raised from the source entity.
+    // If the source entity doesn't send the raised_ts, this shall be set
+    // to timestamp when the event was received.
+    float raised_ts = 6;
+
+    // Timestamp at which the event was reported.
+    // This represents the UTC time stamp since epoch (in seconds) when the
+    // the event was reported (this time stamp is >= raised_ts).
+    // If the source entity that reported this event doesn't send the 
+    // reported_ts, this shall be set to the same value as raised_ts.
+    float reported_ts = 7;
+
+
+}
+
+/*
+ * Event Structure
+ */
+message Event {
+    // event header
+    EventHeader header = 1;
+
+    // oneof event types referred by EventType.
+    oneof event_type {
+        // Refers to ConfigEvent
+        ConfigEvent config_event = 2;
+
+        // Refers to KpiEvent
+        KpiEvent    kpi_event = 3;
+
+        // Refers to KpiEvent2
+        KpiEvent2   kpi_event2 = 4;
+
+        // Refers to DeviceEvent
+        DeviceEvent device_event = 5;
+
+        // Add other event types here.
+
+    }
+}
+
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/health.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/health.proto
new file mode 100644
index 0000000..7721825
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/health.proto
@@ -0,0 +1,36 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/api/annotations.proto";
+import "google/protobuf/empty.proto";
+import "voltha_protos/meta.proto";
+
+// Encode health status of a Voltha instance
+message HealthStatus {
+
+    // Health states
+    enum HealthState {
+        HEALTHY = 0;  // The instance is healthy
+        OVERLOADED = 1;  // The instance is overloaded, decrease query rate
+        DYING = 2;  // The instance is in a critical condition, do not use it
+    }
+
+    // Current state of health of this Voltha instance
+    HealthState state = 1 [(access) = READ_ONLY];
+}
+
+// Health related services
+service HealthService {
+
+    // Return current health status of a Voltha instance
+    rpc GetHealthStatus(google.protobuf.Empty) returns (HealthStatus) {
+        option (google.api.http) = {
+            get: "/health"
+        };
+    }
+
+}
+
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ietf_interfaces.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ietf_interfaces.proto
new file mode 100644
index 0000000..50167cb
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ietf_interfaces.proto
@@ -0,0 +1,53 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/ietf";
+
+package ietf;
+
+message Interfaces {
+    repeated Interface all_interfaces = 1;
+}
+message Interface {
+    string name = 1 ;
+    string description = 2 ;
+    string type = 3 ;
+    bool enabled = 4;
+    enum LinkUpDownTrapEnableType
+    {
+        TRAP_DISABLED = 0 ;
+        TRAP_ENABLED = 1 ;
+    }
+    LinkUpDownTrapEnableType link_up_down_trap_enable = 5;
+}
+
+message InterfacesState {
+    repeated InterfaceState all_interfacs = 1;
+}
+message InterfaceState {
+    string name = 1 ;
+    string type = 2 ;
+    enum AdminStatusType
+    {
+        ADMIN_DOWN = 0 ;
+        ADMIN_TESTING = 1 ;
+        ADMIN_UP = 2 ;
+    }
+    AdminStatusType admin_status = 3;
+    enum OperStatusType
+    {
+        DORMANT = 0 ;
+        LOWER_LAYER_DOWN = 1 ;
+        UNKNOWN = 2 ;
+        TESTING = 3 ;
+        UP = 4 ;
+        DOWN = 5 ;
+        NOT_PRESENT = 6 ;
+    }
+    OperStatusType oper_status = 4;
+    string last_change = 5 ;
+    int32 if_index = 6 ;
+    string phys_address = 7 ;
+    repeated string higher_layer_if = 8 ;
+    repeated string lower_layer_if = 9 ;
+    uint64 speed = 10 ;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/inter_container.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/inter_container.proto
new file mode 100644
index 0000000..28af2bf
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/inter_container.proto
@@ -0,0 +1,140 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/inter_container";
+
+import public "voltha_protos/common.proto";
+import public "voltha_protos/voltha.proto";
+import "google/protobuf/any.proto";
+import "voltha_protos/openflow_13.proto";
+import public "voltha_protos/logical_device.proto";
+
+package voltha;
+
+message StrType {
+    string val = 1;
+}
+
+message IntType {
+    int64 val = 1;
+}
+
+message BoolType {
+    bool val = 1;
+}
+
+message Packet {
+    bytes payload = 1;
+}
+
+message ErrorCode {
+    enum codes {
+        UNSUPPORTED_REQUEST = 0;
+        INVALID_PARAMETERS = 1;
+    }
+}
+
+message Error {
+    ErrorCode code = 1;
+    string reason = 2;
+}
+
+enum MessageType {
+    REQUEST = 0;
+    RESPONSE = 1;
+    DEVICE_DISCOVERED=2;
+}
+
+message Header {
+    string id = 1;
+    MessageType type = 2;
+    string from_topic = 3;
+    string to_topic = 4;
+    string key_topic = 5;
+    int64 timestamp = 6;
+}
+
+message Argument {
+    string key = 1;
+    google.protobuf.Any value = 2;
+}
+
+message InterContainerMessage {
+    Header header = 1;
+    google.protobuf.Any body = 2;
+}
+
+message InterContainerRequestBody {
+    string rpc = 2;
+    repeated Argument args = 3;
+    bool response_required = 4;
+    string reply_to_topic = 5;
+}
+
+message InterContainerResponseBody {
+    bool success = 1;
+    google.protobuf.Any result = 3;
+}
+
+message SwitchCapability {
+    openflow_13.ofp_desc desc = 1;
+    openflow_13.ofp_switch_features switch_features = 2;
+}
+
+message PortCapability {
+    LogicalPort port = 1;
+}
+
+message DeviceDiscovered {
+    string id = 1;
+    string parent_id = 2;
+    string device_type = 3;
+    string publisher = 4;
+}
+
+message InterAdapterMessageType {
+    enum Types {
+        FLOW_REQUEST = 0;
+        FLOW_RESPONSE = 1;
+        OMCI_REQUEST = 2;
+        OMCI_RESPONSE = 3;
+        METRICS_REQUEST = 4;
+        METRICS_RESPONSE = 5;
+        ONU_IND_REQUEST = 6;
+        ONU_IND_RESPONSE = 7;
+        TECH_PROFILE_DOWNLOAD_REQUEST = 8;
+    }
+}
+
+message InterAdapterHeader {
+    string id = 1;
+    InterAdapterMessageType.Types type = 2;
+    string from_topic = 3;
+    string to_topic = 4;
+    string to_device_id = 5;
+    string proxy_device_id = 6;
+    int64 timestamp = 7;
+}
+
+message InterAdapterOmciMessage {
+    bytes message = 1; // OMCI_REQUEST or OMCI_RESPONSE
+    common.ConnectStatus.ConnectStatus connect_status = 2;
+    voltha.Device.ProxyAddress proxy_address = 3;
+}
+
+message InterAdapterTechProfileDownloadMessage {
+    uint32 uni_id = 1;
+    string path = 2;
+}
+
+message InterAdapterResponseBody {
+    bool status = 1;
+    oneof payload {
+        google.protobuf.Any body = 2;
+        InterAdapterOmciMessage omci = 3; // OMCI_REQUEST or OMCI_RESPONSE
+    }
+}
+
+message InterAdapterMessage {
+    InterAdapterHeader header = 1;
+    google.protobuf.Any body = 2;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/logical_device.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/logical_device.proto
new file mode 100644
index 0000000..84e7ec5
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/logical_device.proto
@@ -0,0 +1,66 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/api/annotations.proto";
+import "voltha_protos/meta.proto";
+import "voltha_protos/openflow_13.proto";
+
+message LogicalPortId {
+    // unique id of logical device
+    string id = 1;
+
+    // id of the port on the logical device
+    string port_id = 2;
+}
+
+message LogicalPort {
+    string id = 1;
+    openflow_13.ofp_port ofp_port = 2;
+    string device_id = 3;
+    uint32 device_port_no = 4;
+    bool root_port = 5;
+    openflow_13.ofp_port_stats ofp_port_stats = 6;
+}
+
+message LogicalPorts {
+    repeated LogicalPort items = 1;
+}
+
+message LogicalDevice {
+
+    // unique id of logical device
+    string id = 1;
+
+    // unique datapath id for the logical device (used by the SDN controller)
+    uint64 datapath_id = 2;
+
+    // device description
+    openflow_13.ofp_desc desc = 3;
+
+    // device features
+    openflow_13.ofp_switch_features switch_features = 4;
+
+    // name of the root device anchoring logical device
+    string root_device_id = 5;
+
+    // logical device ports
+    repeated LogicalPort ports = 128 [(child_node) = {key: "id"}];
+
+    // flows configured on the logical device
+    openflow_13.Flows flows = 129 [(child_node) = {}];
+
+    // flow groups configured on the logical device
+    openflow_13.FlowGroups flow_groups = 130 [(child_node) = {}];
+
+    // meters configured on the logical device
+    openflow_13.Meters meters = 131 [(child_node) = {}];
+
+
+}
+
+message LogicalDevices {
+    repeated LogicalDevice items = 1;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/meta.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/meta.proto
new file mode 100644
index 0000000..a308ffa
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/meta.proto
@@ -0,0 +1,57 @@
+// Copyright (c) 2015, Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// This file contains annotation definitions that can be used to describe
+// a configuration tree.
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/common";
+
+package voltha;
+
+import "google/protobuf/descriptor.proto";
+
+message ChildNode {
+    string key = 1;
+}
+
+enum Access {
+
+    // read-write, stored attribute
+    CONFIG = 0;
+
+    // read-only field, stored with the model, covered by its hash
+    READ_ONLY = 1;
+
+    // A read-only attribute that is not stored in the model, not covered
+    // by its hash, its value is filled real-time upon each request.
+    REAL_TIME = 2;
+
+}
+
+extend google.protobuf.FieldOptions {
+
+    // If present, it indicates that this field is stored as external child node
+    // or children nodes in Voltha's internal configuration tree.
+    // If the field is a container field and if the option specifies a key
+    // the child objects will be addressible by that key.
+    ChildNode child_node = 7761772;
+
+    // This annotation can be used to indicate that a field is read-only,
+    // from the perspective of NBI access. Backend plugins and system
+    // internals can update the field but the update requests through the
+    // NBI will ignore for instance a field that is marked as read-only (RO).
+    Access access = 7761773;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_alarm_db.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_alarm_db.proto
new file mode 100644
index 0000000..4385a6d
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_alarm_db.proto
@@ -0,0 +1,80 @@
+//
+// Copyright 2018 - present the original author or authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/omci";
+
+package omci;
+
+import "voltha_protos/meta.proto";
+
+
+message AlarmAttributeData {
+    string name        = 1 [(voltha.access) = READ_ONLY];
+    string value       = 2;
+}
+
+message AlarmInstanceData {
+    uint32 instance_id      = 1 [(voltha.access) = READ_ONLY];
+    string created          = 2;
+    string modified         = 3;
+
+    repeated AlarmAttributeData attributes = 4
+    [(voltha.child_node) = {key: "name"}];
+}
+
+message AlarmClassData {
+    uint32 class_id         = 1 [(voltha.access) = READ_ONLY];
+
+    repeated AlarmInstanceData instances= 2
+    [(voltha.child_node) = {key: "instance_id"}];
+}
+
+message AlarmManagedEntity {
+    uint32 class_id  = 1 [(voltha.access) = READ_ONLY];
+    string name      = 2 [(voltha.access) = READ_ONLY];
+}
+
+message AlarmMessageType {
+    uint32 message_type = 1 [(voltha.access) = READ_ONLY];
+}
+
+message AlarmDeviceData {
+    string device_id             = 1 [(voltha.access) = READ_ONLY];
+    string created               = 2;
+    uint32 last_alarm_sequence   = 3;
+    string last_sync_time        = 4;
+    uint32 version               = 5;
+
+
+    repeated AlarmClassData classes = 6
+    [(voltha.child_node) = {key: "class_id"}];
+
+    repeated AlarmManagedEntity managed_entities = 7;
+    repeated AlarmMessageType message_types = 8;
+}
+
+message AlarmOpenOmciEventType {
+    enum OpenOmciEventType {
+        state_change = 0; // A state machine has transitioned to a new state
+    }
+}
+
+message AlarmOpenOmciEvent {
+    AlarmOpenOmciEventType.OpenOmciEventType type = 1;
+
+    string data = 2; // associated data, in json format
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_mib_db.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_mib_db.proto
new file mode 100644
index 0000000..9a2933a
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/omci_mib_db.proto
@@ -0,0 +1,79 @@
+//
+// Copyright 2018 - present the original author or authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/omci";
+
+package omci;
+
+import "voltha_protos/meta.proto";
+
+
+message MibAttributeData {
+    string name        = 1 [(voltha.access) = READ_ONLY];
+    string value       = 2;
+}
+
+message MibInstanceData {
+    uint32 instance_id      = 1 [(voltha.access) = READ_ONLY];
+    string created          = 2;
+    string modified         = 3;
+
+    repeated MibAttributeData attributes = 4
+    [(voltha.child_node) = {key: "name"}];
+}
+
+message MibClassData {
+    uint32 class_id         = 1 [(voltha.access) = READ_ONLY];
+
+    repeated MibInstanceData instances= 2
+    [(voltha.child_node) = {key: "instance_id"}];
+}
+
+message ManagedEntity {
+    uint32 class_id  = 1 [(voltha.access) = READ_ONLY];
+    string name      = 2 [(voltha.access) = READ_ONLY];
+}
+
+message MessageType {
+    uint32 message_type = 1 [(voltha.access) = READ_ONLY];
+}
+
+message MibDeviceData {
+    string device_id        = 1 [(voltha.access) = READ_ONLY];
+    string created          = 2;
+    string last_sync_time   = 3;
+    uint32 mib_data_sync    = 4;
+    uint32 version          = 5;
+
+    repeated MibClassData classes = 6
+    [(voltha.child_node) = {key: "class_id"}];
+
+    repeated ManagedEntity managed_entities = 7;
+    repeated MessageType message_types = 8;
+}
+
+message OpenOmciEventType {
+    enum OpenOmciEventType {
+        state_change = 0; // A state machine has transitioned to a new state
+    }
+}
+
+message OpenOmciEvent {
+    OpenOmciEventType.OpenOmciEventType type = 1;
+
+    string data = 2; // associated data, in json format
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openflow_13.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openflow_13.proto
new file mode 100644
index 0000000..2a0eec2
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openflow_13.proto
@@ -0,0 +1,2310 @@
+/* Copyright (c) 2008 The Board of Trustees of The Leland Stanford
+ * Junior University
+ * Copyright (c) 2011, 2012 Open Networking Foundation
+ *
+ * We are making the OpenFlow specification and associated documentation
+ * (Software) available for public use and benefit with the expectation
+ * that others will use, modify and enhance the Software and contribute
+ * those enhancements back to the community. However, since we would
+ * like to make the Software available for broadest use, with as few
+ * restrictions as possible permission is hereby granted, free of
+ * charge, to any person obtaining a copy of this Software to deal in
+ * the Software under the copyrights without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * The name and trademarks of copyright holder(s) may NOT be used in
+ * advertising or publicity pertaining to the Software or any
+ * derivatives without specific, written prior permission.
+ */
+
+/* OpenFlow: protocol between controller and datapath. */
+
+/*
+ * This is a relatively straightforward rendering of OpenFlow message
+ * definitions into protocol buffer messages. We preserved the snake
+ * case syntax, and made the following changes:
+ * - all pad fields dropped
+ * - for each enum value above 0x7fffffff the MSB is dropped. For example,
+ *   0xffffffff is now 0x7fffffff.
+ * - '<type> thing[...]' is replaced with 'repeated <type> thing'
+ * - 'char thing[...]' is replaced with 'string thing'
+ * - 'uint8_t data[...]' is replaced with 'bytes data'
+ * - the following systematic changes are done to various integer types:
+ *   uint8_t  -> uint32
+ *   uint16_t -> uint32
+ *   uint32_t -> uint32
+ *   uint64_t -> uint64
+ * - removed most length, len, size fields where these values can be determined
+ *   from the explicitly encoded length of "repeated" protobuf fields.
+ * - explicit use of enum types whereever it is unambigous (and not used as
+ *   bitmask/flags value.
+ *
+ */
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/openflow_13";
+
+package openflow_13;
+
+import "google/api/annotations.proto";
+import public "voltha_protos/yang_options.proto";
+
+
+/* Version number:
+ * OpenFlow versions released: 0x01 = 1.0 ; 0x02 = 1.1 ; 0x03 = 1.2
+ *     0x04 = 1.3
+ */
+/* The most significant bit in the version field is reserved and must
+ * be set to zero.
+ */
+//#define OFP_VERSION   0x04
+//#define PIPELINE_TABLES 64
+//#define OFP_MAX_TABLE_NAME_LEN 32
+//#define OFP_MAX_PORT_NAME_LEN  16
+/* Official IANA registered port for OpenFlow. */
+//#define OFP_TCP_PORT  6653
+//#define OFP_SSL_PORT  6653
+
+//#define OFP_ETH_ALEN 6          /* Bytes in an Ethernet address. */
+
+/* Port numbering. Ports are numbered starting from 1. */
+enum ofp_port_no {
+    OFPP_INVALID    = 0;
+
+    /* Maximum number of physical and logical switch ports. */
+    OFPP_MAX        = 0x7fffff00;
+
+    /* Reserved OpenFlow Port (fake output "ports"). */
+    OFPP_IN_PORT    = 0x7ffffff8;  /* Send the packet out the input port.  This
+                                      reserved port must be explicitly used
+                                      in order to send back out of the input
+                                      port. */
+    OFPP_TABLE      = 0x7ffffff9;  /* Submit the packet to the first flow table
+                                      NB: This destination port can only be
+                                      used in packet-out messages. */
+    OFPP_NORMAL     = 0x7ffffffa;  /* Forward using non-OpenFlow pipeline. */
+    OFPP_FLOOD      = 0x7ffffffb;  /* Flood using non-OpenFlow pipeline. */
+    OFPP_ALL        = 0x7ffffffc;  /* All standard ports except input port. */
+    OFPP_CONTROLLER = 0x7ffffffd;  /* Send to controller. */
+    OFPP_LOCAL      = 0x7ffffffe;  /* Local openflow "port". */
+    OFPP_ANY        = 0x7fffffff;  /* Special value used in some requests when
+                                      no port is specified (i.e. wildcarded).*/
+};
+
+enum ofp_type {
+
+    /* Immutable messages. */
+    OFPT_HELLO                      = 0;  /* Symmetric message */
+    OFPT_ERROR                      = 1;  /* Symmetric message */
+    OFPT_ECHO_REQUEST               = 2;  /* Symmetric message */
+    OFPT_ECHO_REPLY                 = 3;  /* Symmetric message */
+    OFPT_EXPERIMENTER               = 4;  /* Symmetric message */
+
+    /* Switch configuration messages. */
+    OFPT_FEATURES_REQUEST           = 5;  /* Controller/switch message */
+    OFPT_FEATURES_REPLY             = 6;  /* Controller/switch message */
+    OFPT_GET_CONFIG_REQUEST         = 7;  /* Controller/switch message */
+    OFPT_GET_CONFIG_REPLY           = 8;  /* Controller/switch message */
+    OFPT_SET_CONFIG                 = 9;  /* Controller/switch message */
+
+    /* Asynchronous messages. */
+    OFPT_PACKET_IN                  = 10; /* Async message */
+    OFPT_FLOW_REMOVED               = 11; /* Async message */
+    OFPT_PORT_STATUS                = 12; /* Async message */
+
+    /* Controller command messages. */
+    OFPT_PACKET_OUT                 = 13; /* Controller/switch message */
+    OFPT_FLOW_MOD                   = 14; /* Controller/switch message */
+    OFPT_GROUP_MOD                  = 15; /* Controller/switch message */
+    OFPT_PORT_MOD                   = 16; /* Controller/switch message */
+    OFPT_TABLE_MOD                  = 17; /* Controller/switch message */
+
+    /* Multipart messages. */
+    OFPT_MULTIPART_REQUEST          = 18; /* Controller/switch message */
+    OFPT_MULTIPART_REPLY            = 19; /* Controller/switch message */
+
+    /* Barrier messages. */
+    OFPT_BARRIER_REQUEST            = 20; /* Controller/switch message */
+    OFPT_BARRIER_REPLY              = 21; /* Controller/switch message */
+
+    /* Queue Configuration messages. */
+    OFPT_QUEUE_GET_CONFIG_REQUEST   = 22;  /* Controller/switch message */
+    OFPT_QUEUE_GET_CONFIG_REPLY     = 23;  /* Controller/switch message */
+
+    /* Controller role change request messages. */
+    OFPT_ROLE_REQUEST               = 24; /* Controller/switch message */
+    OFPT_ROLE_REPLY                 = 25; /* Controller/switch message */
+
+    /* Asynchronous message configuration. */
+    OFPT_GET_ASYNC_REQUEST          = 26; /* Controller/switch message */
+    OFPT_GET_ASYNC_REPLY            = 27; /* Controller/switch message */
+    OFPT_SET_ASYNC                  = 28; /* Controller/switch message */
+
+    /* Meters and rate limiters configuration messages. */
+    OFPT_METER_MOD                  = 29; /* Controller/switch message */
+};
+
+/* Header on all OpenFlow packets. */
+message ofp_header {
+    uint32 version = 1;    /* OFP_VERSION. */
+    ofp_type type = 2;     /* One of the OFPT_ constants. */
+    uint32 xid = 3;        /* Transaction id associated with this packet.
+                              Replies use the same id as was in the request
+                              to facilitate pairing. */
+};
+
+/* Hello elements types.
+ */
+enum ofp_hello_elem_type {
+    OFPHET_INVALID                = 0;
+    OFPHET_VERSIONBITMAP          = 1;  /* Bitmap of version supported. */
+};
+
+/* Common header for all Hello Elements */
+message ofp_hello_elem_header {
+    ofp_hello_elem_type type = 1;       /* One of OFPHET_*. */
+    oneof element {
+        ofp_hello_elem_versionbitmap versionbitmap = 2;
+    }
+};
+
+/* Version bitmap Hello Element */
+message ofp_hello_elem_versionbitmap {
+    repeated uint32 bitmaps = 2;   /* List of bitmaps - supported versions */
+};
+
+/* OFPT_HELLO.  This message includes zero or more hello elements having
+ * variable size. Unknown elements types must be ignored/skipped, to allow
+ * for future extensions. */
+message ofp_hello {
+    //ofp_header header;
+    /* Hello element list */
+    repeated ofp_hello_elem_header elements = 1; /* 0 or more */
+};
+
+//#define OFP_DEFAULT_MISS_SEND_LEN   128
+
+enum ofp_config_flags {
+    /* Handling of IP fragments. */
+    OFPC_FRAG_NORMAL   = 0;       /* No special handling for fragments. */
+    OFPC_FRAG_DROP     = 1;       /* Drop fragments. */
+    OFPC_FRAG_REASM    = 2;       /* Reassemble (only if OFPC_IP_REASM set). */
+    OFPC_FRAG_MASK     = 3;       /* Bitmask of flags dealing with frag. */
+};
+
+/* Switch configuration. */
+message ofp_switch_config {
+    //ofp_header header;
+    uint32 flags = 1;             /* Bitmap of OFPC_* flags. */
+    uint32 miss_send_len = 2;     /* Max bytes of packet that datapath
+                                     should send to the controller. See
+                                     ofp_controller_max_len for valid values.
+                                   */
+};
+
+/* Flags to configure the table. Reserved for future use. */
+enum ofp_table_config {
+    OFPTC_INVALID = 0;
+    OFPTC_DEPRECATED_MASK = 3;     /* Deprecated bits */
+};
+
+/* Table numbering. Tables can use any number up to OFPT_MAX. */
+enum ofp_table {
+
+    OFPTT_INVALID = 0;
+
+    /* Last usable table number. */
+    OFPTT_MAX        = 0xfe;
+
+    /* Fake tables. */
+    OFPTT_ALL        = 0xff;   /* Wildcard table used for table config,
+                                  flow stats and flow deletes. */
+};
+
+
+/* Configure/Modify behavior of a flow table */
+message ofp_table_mod {
+    //ofp_header header;
+    uint32 table_id = 1;  /* ID of the table, OFPTT_ALL indicates all tables */
+    uint32 config = 2;    /* Bitmap of OFPTC_* flags */
+};
+
+/* Capabilities supported by the datapath. */
+enum ofp_capabilities {
+    OFPC_INVALID        = 0;
+    OFPC_FLOW_STATS     = 1;    /* Flow statistics. */
+    OFPC_TABLE_STATS    = 2;    /* Table statistics. */
+    OFPC_PORT_STATS     = 4;    /* Port statistics. */
+    OFPC_GROUP_STATS    = 8;    /* Group statistics. */
+    OFPC_IP_REASM       = 32;   /* Can reassemble IP fragments. */
+    OFPC_QUEUE_STATS    = 64;   /* Queue statistics. */
+    OFPC_PORT_BLOCKED   = 256;  /* Switch will block looping ports. */
+};
+
+/* Flags to indicate behavior of the physical port.  These flags are
+ * used in ofp_port to describe the current configuration.  They are
+ * used in the ofp_port_mod message to configure the port's behavior.
+ */
+enum ofp_port_config {
+    OFPPC_INVALID      = 0;
+    OFPPC_PORT_DOWN    = 1;   /* Port is administratively down. */
+
+    OFPPC_NO_RECV      = 4;   /* Drop all packets received by port. */
+    OFPPC_NO_FWD       = 32;  /* Drop packets forwarded to port. */
+    OFPPC_NO_PACKET_IN = 64;  /* Do not send packet-in msgs for port. */
+};
+
+/* Current state of the physical port.  These are not configurable from
+ * the controller.
+ */
+enum ofp_port_state {
+    OFPPS_INVALID      = 0;
+    OFPPS_LINK_DOWN    = 1;  /* No physical link present. */
+    OFPPS_BLOCKED      = 2;  /* Port is blocked */
+    OFPPS_LIVE         = 4;  /* Live for Fast Failover Group. */
+};
+
+/* Features of ports available in a datapath. */
+enum ofp_port_features {
+    OFPPF_INVALID    = 0;
+    OFPPF_10MB_HD    = 1;      /* 10 Mb half-duplex rate support. */
+    OFPPF_10MB_FD    = 2;      /* 10 Mb full-duplex rate support. */
+    OFPPF_100MB_HD   = 4;      /* 100 Mb half-duplex rate support. */
+    OFPPF_100MB_FD   = 8;      /* 100 Mb full-duplex rate support. */
+    OFPPF_1GB_HD     = 16;     /* 1 Gb half-duplex rate support. */
+    OFPPF_1GB_FD     = 32;     /* 1 Gb full-duplex rate support. */
+    OFPPF_10GB_FD    = 64;     /* 10 Gb full-duplex rate support. */
+    OFPPF_40GB_FD    = 128;    /* 40 Gb full-duplex rate support. */
+    OFPPF_100GB_FD   = 256;    /* 100 Gb full-duplex rate support. */
+    OFPPF_1TB_FD     = 512;    /* 1 Tb full-duplex rate support. */
+    OFPPF_OTHER      = 1024;   /* Other rate, not in the list. */
+    OFPPF_COPPER     = 2048;   /* Copper medium. */
+    OFPPF_FIBER      = 4096;   /* Fiber medium. */
+    OFPPF_AUTONEG    = 8192;   /* Auto-negotiation. */
+    OFPPF_PAUSE      = 16384;  /* Pause. */
+    OFPPF_PAUSE_ASYM = 32768;  /* Asymmetric pause. */
+};
+
+/* Description of a port */
+message ofp_port {
+    uint32 port_no = 1;
+    repeated uint32 hw_addr = 2; // [OFP_ETH_ALEN];
+    string name = 3;             /* Null-terminated */
+
+    uint32 config = 4;           /* Bitmap of OFPPC_* flags. */
+    uint32 state = 5;            /* Bitmap of OFPPS_* flags. */
+
+    /* Bitmaps of OFPPF_* that describe features.  All bits zeroed if
+     * unsupported or unavailable. */
+    uint32 curr = 6;           /* Current features. */
+    uint32 advertised = 7;     /* Features being advertised by the port. */
+    uint32 supported = 8;      /* Features supported by the port. */
+    uint32 peer = 9;           /* Features advertised by peer. */
+    uint32 curr_speed = 10;    /* Current port bitrate in kbps. */
+    uint32 max_speed = 11;     /* Max port bitrate in kbps */
+};
+
+/* Switch features. */
+message ofp_switch_features {
+    //ofp_header header;
+    uint64 datapath_id = 1;   /* Datapath unique ID.  The lower 48-bits are for
+                                 a MAC address, while the upper 16-bits are
+                                 implementer-defined. */
+
+    uint32 n_buffers = 2;     /* Max packets buffered at once. */
+
+    uint32 n_tables = 3;      /* Number of tables supported by datapath. */
+    uint32 auxiliary_id = 4;  /* Identify auxiliary connections */
+
+    /* Features. */
+    uint32 capabilities = 5;  /* Bitmap of support "ofp_capabilities". */
+};
+
+/* What changed about the physical port */
+enum ofp_port_reason {
+    OFPPR_ADD     = 0;         /* The port was added. */
+    OFPPR_DELETE  = 1;         /* The port was removed. */
+    OFPPR_MODIFY  = 2;         /* Some attribute of the port has changed. */
+};
+
+/* A physical port has changed in the datapath */
+message ofp_port_status {
+    //ofp_header header;
+    ofp_port_reason reason = 1; /* One of OFPPR_*. */
+    ofp_port desc = 2;
+};
+
+/* Modify behavior of the physical port */
+message ofp_port_mod {
+    //ofp_header header;
+    uint32 port_no = 1;
+    repeated uint32 hw_addr = 2; //[OFP_ETH_ALEN];
+                                      /* The hardware address is not
+                                         configurable.  This is used to
+                                         sanity-check the request, so it must
+                                         be the same as returned in an
+                                         ofp_port struct. */
+    uint32 config = 3;        /* Bitmap of OFPPC_* flags. */
+    uint32 mask = 4;          /* Bitmap of OFPPC_* flags to be changed. */
+
+    uint32 advertise = 5;     /* Bitmap of OFPPF_*.  Zero all bits to prevent
+                                 any action taking place. */
+};
+
+/* ## -------------------------- ## */
+/* ## OpenFlow Extensible Match. ## */
+/* ## -------------------------- ## */
+
+/* The match type indicates the match structure (set of fields that compose the
+ * match) in use. The match type is placed in the type field at the beginning
+ * of all match structures. The "OpenFlow Extensible Match" type corresponds
+ * to OXM TLV format described below and must be supported by all OpenFlow
+ * switches. Extensions that define other match types may be published on the
+ * ONF wiki. Support for extensions is optional.
+ */
+enum ofp_match_type {
+    OFPMT_STANDARD = 0;       /* Deprecated. */
+    OFPMT_OXM      = 1;       /* OpenFlow Extensible Match */
+};
+
+/* Fields to match against flows */
+message ofp_match {
+    ofp_match_type type = 1;         /* One of OFPMT_* */
+    repeated ofp_oxm_field oxm_fields = 2;  /* 0 or more */
+};
+
+/* Components of a OXM TLV header.
+ * Those macros are not valid for the experimenter class, macros for the
+ * experimenter class will depend on the experimenter header used. */
+//#define OXM_HEADER__(CLASS, FIELD, HASMASK, LENGTH) \
+//    (((CLASS) << 16) | ((FIELD) << 9) | ((HASMASK) << 8) | (LENGTH))
+//#define OXM_HEADER(CLASS, FIELD, LENGTH) \
+//    OXM_HEADER__(CLASS, FIELD, 0, LENGTH)
+//#define OXM_HEADER_W(CLASS, FIELD, LENGTH) \
+//    OXM_HEADER__(CLASS, FIELD, 1, (LENGTH) * 2)
+//#define OXM_CLASS(HEADER) ((HEADER) >> 16)
+//#define OXM_FIELD(HEADER) (((HEADER) >> 9) & 0x7f)
+//#define OXM_TYPE(HEADER) (((HEADER) >> 9) & 0x7fffff)
+//#define OXM_HASMASK(HEADER) (((HEADER) >> 8) & 1)
+//#define OXM_LENGTH(HEADER) ((HEADER) & 0xff)
+//
+//#define OXM_MAKE_WILD_HEADER(HEADER) \
+//    OXM_HEADER_W(OXM_CLASS(HEADER), OXM_FIELD(HEADER), OXM_LENGTH(HEADER))
+
+/* OXM Class IDs.
+ * The high order bit differentiate reserved classes from member classes.
+ * Classes 0x0000 to 0x7FFF are member classes, allocated by ONF.
+ * Classes 0x8000 to 0xFFFE are reserved classes, reserved for standardisation.
+ */
+enum ofp_oxm_class {
+    OFPXMC_NXM_0          = 0x0000;    /* Backward compatibility with NXM */
+    OFPXMC_NXM_1          = 0x0001;    /* Backward compatibility with NXM */
+    OFPXMC_OPENFLOW_BASIC = 0x8000;    /* Basic class for OpenFlow */
+    OFPXMC_EXPERIMENTER   = 0xFFFF;    /* Experimenter class */
+};
+
+/* OXM Flow field types for OpenFlow basic class. */
+enum oxm_ofb_field_types {
+    OFPXMT_OFB_IN_PORT        = 0;  /* Switch input port. */
+    OFPXMT_OFB_IN_PHY_PORT    = 1;  /* Switch physical input port. */
+    OFPXMT_OFB_METADATA       = 2;  /* Metadata passed between tables. */
+    OFPXMT_OFB_ETH_DST        = 3;  /* Ethernet destination address. */
+    OFPXMT_OFB_ETH_SRC        = 4;  /* Ethernet source address. */
+    OFPXMT_OFB_ETH_TYPE       = 5;  /* Ethernet frame type. */
+    OFPXMT_OFB_VLAN_VID       = 6;  /* VLAN id. */
+    OFPXMT_OFB_VLAN_PCP       = 7;  /* VLAN priority. */
+    OFPXMT_OFB_IP_DSCP        = 8;  /* IP DSCP (6 bits in ToS field). */
+    OFPXMT_OFB_IP_ECN         = 9;  /* IP ECN (2 bits in ToS field). */
+    OFPXMT_OFB_IP_PROTO       = 10; /* IP protocol. */
+    OFPXMT_OFB_IPV4_SRC       = 11; /* IPv4 source address. */
+    OFPXMT_OFB_IPV4_DST       = 12; /* IPv4 destination address. */
+    OFPXMT_OFB_TCP_SRC        = 13; /* TCP source port. */
+    OFPXMT_OFB_TCP_DST        = 14; /* TCP destination port. */
+    OFPXMT_OFB_UDP_SRC        = 15; /* UDP source port. */
+    OFPXMT_OFB_UDP_DST        = 16; /* UDP destination port. */
+    OFPXMT_OFB_SCTP_SRC       = 17; /* SCTP source port. */
+    OFPXMT_OFB_SCTP_DST       = 18; /* SCTP destination port. */
+    OFPXMT_OFB_ICMPV4_TYPE    = 19; /* ICMP type. */
+    OFPXMT_OFB_ICMPV4_CODE    = 20; /* ICMP code. */
+    OFPXMT_OFB_ARP_OP         = 21; /* ARP opcode. */
+    OFPXMT_OFB_ARP_SPA        = 22; /* ARP source IPv4 address. */
+    OFPXMT_OFB_ARP_TPA        = 23; /* ARP target IPv4 address. */
+    OFPXMT_OFB_ARP_SHA        = 24; /* ARP source hardware address. */
+    OFPXMT_OFB_ARP_THA        = 25; /* ARP target hardware address. */
+    OFPXMT_OFB_IPV6_SRC       = 26; /* IPv6 source address. */
+    OFPXMT_OFB_IPV6_DST       = 27; /* IPv6 destination address. */
+    OFPXMT_OFB_IPV6_FLABEL    = 28; /* IPv6 Flow Label */
+    OFPXMT_OFB_ICMPV6_TYPE    = 29; /* ICMPv6 type. */
+    OFPXMT_OFB_ICMPV6_CODE    = 30; /* ICMPv6 code. */
+    OFPXMT_OFB_IPV6_ND_TARGET = 31; /* Target address for ND. */
+    OFPXMT_OFB_IPV6_ND_SLL    = 32; /* Source link-layer for ND. */
+    OFPXMT_OFB_IPV6_ND_TLL    = 33; /* Target link-layer for ND. */
+    OFPXMT_OFB_MPLS_LABEL     = 34; /* MPLS label. */
+    OFPXMT_OFB_MPLS_TC        = 35; /* MPLS TC. */
+    OFPXMT_OFB_MPLS_BOS       = 36; /* MPLS BoS bit. */
+    OFPXMT_OFB_PBB_ISID       = 37; /* PBB I-SID. */
+    OFPXMT_OFB_TUNNEL_ID      = 38; /* Logical Port Metadata. */
+    OFPXMT_OFB_IPV6_EXTHDR    = 39; /* IPv6 Extension Header pseudo-field */
+};
+
+/* OXM Flow match fields */
+message ofp_oxm_field {
+    ofp_oxm_class oxm_class = 1;
+    oneof field {
+        /* 2 and 3 reserved for NXM_0 and NXM-1 OXM classes */
+        ofp_oxm_ofb_field ofb_field = 4;
+        ofp_oxm_experimenter_field experimenter_field = 5;
+    }
+}
+
+/* OXM OpenFlow Basic Match Field */
+message ofp_oxm_ofb_field {
+    oxm_ofb_field_types type = 1;
+    bool has_mask = 2;
+    oneof value {
+
+        /* OpenFlow port on which the packet was received.
+         * May be a physical port, a logical port, or the reserved port OFPP_LOCAL
+         *
+         * Prereqs: None.
+         *
+         * Format: 32-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IN_PORT    OXM_HEADER  (0x8000, OFPXMT_OFB_IN_PORT, 4)
+        uint32 port = 3; /* Used for OFPXMT_OFB_IN_PORT */
+
+        /* Physical port on which the packet was received.
+         *
+         * Consider a packet received on a tunnel interface defined over a link
+         * aggregation group (LAG) with two physical port members.  If the tunnel
+         * interface is the logical port bound to OpenFlow.  In this case,
+         * OFPXMT_OF_IN_PORT is the tunnel's port number and OFPXMT_OF_IN_PHY_PORT is
+         * the physical port number of the LAG on which the tunnel is configured.
+         *
+         * When a packet is received directly on a physical port and not processed by a
+         * logical port, OFPXMT_OF_IN_PORT and OFPXMT_OF_IN_PHY_PORT have the same
+         * value.
+         *
+         * This field is usually not available in a regular match and only available
+         * in ofp_packet_in messages when it's different from OXM_OF_IN_PORT.
+         *
+         * Prereqs: OXM_OF_IN_PORT must be present.
+         *
+         * Format: 32-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IN_PHY_PORT OXM_HEADER  (0x8000, OFPXMT_OFB_IN_PHY_PORT, 4)
+        uint32 physical_port = 4; /* Used for OFPXMT_OF_IN_PHY_PORT */
+
+        /* Table metadata.
+         *
+         * Prereqs: None.
+         *
+         * Format: 64-bit integer in network byte order.
+         *
+         * Masking: Arbitrary masks.
+         */
+        //#define OXM_OF_METADATA   OXM_HEADER  (0x8000, OFPXMT_OFB_METADATA, 8)
+        //#define OXM_OF_METADATA_W OXM_HEADER_W(0x8000, OFPXMT_OFB_METADATA, 8)
+        uint64 table_metadata = 5; /* Used for OFPXMT_OFB_METADATA */
+
+        /* Source or destination address in Ethernet header.
+         *
+         * Prereqs: None.
+         *
+         * Format: 48-bit Ethernet MAC address.
+         *
+         * Masking: Arbitrary masks. */
+        //#define OXM_OF_ETH_DST    OXM_HEADER  (0x8000, OFPXMT_OFB_ETH_DST, 6)
+        //#define OXM_OF_ETH_DST_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_ETH_DST, 6)
+        //#define OXM_OF_ETH_SRC    OXM_HEADER  (0x8000, OFPXMT_OFB_ETH_SRC, 6)
+        //#define OXM_OF_ETH_SRC_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_ETH_SRC, 6)
+        bytes eth_dst = 6; /* Used for OFPXMT_OFB_ETH_DST (exactly 6 bytes) */
+        bytes eth_src = 7; /* Used for OFPXMT_OFB_ETH_SRC (exactly 6 bytes) */
+
+        /* Packet's Ethernet type.
+         *
+         * Prereqs: None.
+         *
+         * Format: 16-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_ETH_TYPE   OXM_HEADER  (0x8000, OFPXMT_OFB_ETH_TYPE,2)
+        uint32 eth_type = 8; /* Used for OFPXMT_OFB_ETH_TYPE */
+
+        /* 802.1Q VID.
+         *
+         * For a packet with an 802.1Q header, this is the VLAN-ID (VID) from the
+         * outermost tag, with the CFI bit forced to 1. For a packet with no 802.1Q
+         * header, this has value OFPVID_NONE.
+         *
+         * Prereqs: None.
+         *
+         * Format: 16-bit integer in network byte order with bit 13 indicating
+         * presence of VLAN header and 3 most-significant bits forced to 0.
+         * Only the lower 13 bits have meaning.
+         *
+         * Masking: Arbitrary masks.
+         *
+         * This field can be used in various ways:
+         *
+         *   - If it is not constrained at all, the nx_match matches packets without
+         *     an 802.1Q header or with an 802.1Q header that has any VID value.
+         *
+         *   - Testing for an exact match with 0x0 matches only packets without
+         *     an 802.1Q header.
+         *
+         *   - Testing for an exact match with a VID value with CFI=1 matches packets
+         *     that have an 802.1Q header with a specified VID.
+         *
+         *   - Testing for an exact match with a nonzero VID value with CFI=0 does
+         *     not make sense.  The switch may reject this combination.
+         *
+         *   - Testing with nxm_value=0, nxm_mask=0x0fff matches packets with no 802.1Q
+         *     header or with an 802.1Q header with a VID of 0.
+         *
+         *   - Testing with nxm_value=0x1000, nxm_mask=0x1000 matches packets with
+         *     an 802.1Q header that has any VID value.
+         */
+        //#define OXM_OF_VLAN_VID   OXM_HEADER  (0x8000, OFPXMT_OFB_VLAN_VID, 2)
+        //#define OXM_OF_VLAN_VID_W OXM_HEADER_W(0x8000, OFPXMT_OFB_VLAN_VID, 2)
+        uint32 vlan_vid = 9; /* Used for OFPXMT_OFB_VLAN_VID */
+
+        /* 802.1Q PCP.
+         *
+         * For a packet with an 802.1Q header, this is the VLAN-PCP from the
+         * outermost tag.  For a packet with no 802.1Q header, this has value
+         * 0.
+         *
+         * Prereqs: OXM_OF_VLAN_VID must be different from OFPVID_NONE.
+         *
+         * Format: 8-bit integer with 5 most-significant bits forced to 0.
+         * Only the lower 3 bits have meaning.
+         *
+         * Masking: Not maskable.
+         */
+        //#define OXM_OF_VLAN_PCP   OXM_HEADER  (0x8000, OFPXMT_OFB_VLAN_PCP, 1)
+        uint32 vlan_pcp = 10; /* Used for OFPXMT_OFB_VLAN_PCP */
+
+        /* The Diff Serv Code Point (DSCP) bits of the IP header.
+         * Part of the IPv4 ToS field or the IPv6 Traffic Class field.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
+         *
+         * Format: 8-bit integer with 2 most-significant bits forced to 0.
+         * Only the lower 6 bits have meaning.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IP_DSCP     OXM_HEADER  (0x8000, OFPXMT_OFB_IP_DSCP, 1)
+        uint32 ip_dscp = 11; /* Used for OFPXMT_OFB_IP_DSCP */
+
+        /* The ECN bits of the IP header.
+         * Part of the IPv4 ToS field or the IPv6 Traffic Class field.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
+         *
+         * Format: 8-bit integer with 6 most-significant bits forced to 0.
+         * Only the lower 2 bits have meaning.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IP_ECN     OXM_HEADER  (0x8000, OFPXMT_OFB_IP_ECN, 1)
+        uint32 ip_ecn = 12; /* Used for OFPXMT_OFB_IP_ECN */
+
+        /* The "protocol" byte in the IP header.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
+         *
+         * Format: 8-bit integer.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IP_PROTO   OXM_HEADER  (0x8000, OFPXMT_OFB_IP_PROTO, 1)
+        uint32 ip_proto = 13; /* Used for OFPXMT_OFB_IP_PROTO */
+
+        /* The source or destination address in the IP header.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must match 0x0800 exactly.
+         *
+         * Format: 32-bit integer in network byte order.
+         *
+         * Masking: Arbitrary masks.
+         */
+        //#define OXM_OF_IPV4_SRC     OXM_HEADER  (0x8000, OFPXMT_OFB_IPV4_SRC, 4)
+        //#define OXM_OF_IPV4_SRC_W   OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV4_SRC, 4)
+        //#define OXM_OF_IPV4_DST     OXM_HEADER  (0x8000, OFPXMT_OFB_IPV4_DST, 4)
+        //#define OXM_OF_IPV4_DST_W   OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV4_DST, 4)
+        uint32 ipv4_src = 14; /* Used for OFPXMT_OFB_IPV4_SRC */
+        uint32 ipv4_dst = 15; /* Used for OFPXMT_OFB_IPV4_DST */
+
+        /* The source or destination port in the TCP header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
+         *   OXM_OF_IP_PROTO must match 6 exactly.
+         *
+         * Format: 16-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_TCP_SRC    OXM_HEADER  (0x8000, OFPXMT_OFB_TCP_SRC, 2)
+        //#define OXM_OF_TCP_DST    OXM_HEADER  (0x8000, OFPXMT_OFB_TCP_DST, 2)
+        uint32 tcp_src = 16; /* Used for OFPXMT_OFB_TCP_SRC */
+        uint32 tcp_dst = 17; /* Used for OFPXMT_OFB_TCP_DST */
+
+        /* The source or destination port in the UDP header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match either 0x0800 or 0x86dd.
+         *   OXM_OF_IP_PROTO must match 17 exactly.
+         *
+         * Format: 16-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_UDP_SRC    OXM_HEADER  (0x8000, OFPXMT_OFB_UDP_SRC, 2)
+        //#define OXM_OF_UDP_DST    OXM_HEADER  (0x8000, OFPXMT_OFB_UDP_DST, 2)
+        uint32 udp_src = 18; /* Used for OFPXMT_OFB_UDP_SRC */
+        uint32 udp_dst = 19; /* Used for OFPXMT_OFB_UDP_DST */
+
+        /* The source or destination port in the SCTP header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match either 0x0800 or 0x86dd.
+         *   OXM_OF_IP_PROTO must match 132 exactly.
+         *
+         * Format: 16-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_SCTP_SRC   OXM_HEADER  (0x8000, OFPXMT_OFB_SCTP_SRC, 2)
+        //#define OXM_OF_SCTP_DST   OXM_HEADER  (0x8000, OFPXMT_OFB_SCTP_DST, 2)
+        uint32 sctp_src = 20; /* Used for OFPXMT_OFB_SCTP_SRC */
+        uint32 sctp_dst = 21; /* Used for OFPXMT_OFB_SCTP_DST */
+
+        /* The type or code in the ICMP header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x0800 exactly.
+         *   OXM_OF_IP_PROTO must match 1 exactly.
+         *
+         * Format: 8-bit integer.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_ICMPV4_TYPE  OXM_HEADER  (0x8000, OFPXMT_OFB_ICMPV4_TYPE, 1)
+        //#define OXM_OF_ICMPV4_CODE  OXM_HEADER  (0x8000, OFPXMT_OFB_ICMPV4_CODE, 1)
+        uint32 icmpv4_type = 22; /* Used for OFPXMT_OFB_ICMPV4_TYPE */
+        uint32 icmpv4_code = 23; /* Used for OFPXMT_OFB_ICMPV4_CODE */
+
+        /* ARP opcode.
+         *
+         * For an Ethernet+IP ARP packet, the opcode in the ARP header.  Always 0
+         * otherwise.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must match 0x0806 exactly.
+         *
+         * Format: 16-bit integer in network byte order.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_ARP_OP     OXM_HEADER  (0x8000, OFPXMT_OFB_ARP_OP, 2)
+        uint32 arp_op = 24; /* Used for OFPXMT_OFB_ARP_OP */
+
+        /* For an Ethernet+IP ARP packet, the source or target protocol address
+         * in the ARP header.  Always 0 otherwise.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must match 0x0806 exactly.
+         *
+         * Format: 32-bit integer in network byte order.
+         *
+         * Masking: Arbitrary masks.
+         */
+        //#define OXM_OF_ARP_SPA    OXM_HEADER  (0x8000, OFPXMT_OFB_ARP_SPA, 4)
+        //#define OXM_OF_ARP_SPA_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_ARP_SPA, 4)
+        //#define OXM_OF_ARP_TPA    OXM_HEADER  (0x8000, OFPXMT_OFB_ARP_TPA, 4)
+        //#define OXM_OF_ARP_TPA_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_ARP_TPA, 4)
+        uint32 arp_spa = 25; /* For OFPXMT_OFB_ARP_SPA */
+        uint32 arp_tpa = 26; /* For OFPXMT_OFB_ARP_TPA */
+
+        /* For an Ethernet+IP ARP packet, the source or target hardware address
+         * in the ARP header.  Always 0 otherwise.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must match 0x0806 exactly.
+         *
+         * Format: 48-bit Ethernet MAC address.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_ARP_SHA    OXM_HEADER   (0x8000, OFPXMT_OFB_ARP_SHA, 6)
+        //#define OXM_OF_ARP_SHA_W  OXM_HEADER_W (0x8000, OFPXMT_OFB_ARP_SHA, 6)
+        //#define OXM_OF_ARP_THA    OXM_HEADER   (0x8000, OFPXMT_OFB_ARP_THA, 6)
+        //#define OXM_OF_ARP_THA_W  OXM_HEADER_W (0x8000, OFPXMT_OFB_ARP_THA, 6)
+        bytes arp_sha = 27; /* For OFPXMT_OFB_ARP_SHA (6 bytes) */
+        bytes arp_tha = 28; /* For OFPXMT_OFB_ARP_THA (6 bytes) */
+
+        /* The source or destination address in the IPv6 header.
+         *
+         * Prereqs: OXM_OF_ETH_TYPE must match 0x86dd exactly.
+         *
+         * Format: 128-bit IPv6 address.
+         *
+         * Masking: Arbitrary masks.
+         */
+        //#define OXM_OF_IPV6_SRC    OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_SRC, 16)
+        //#define OXM_OF_IPV6_SRC_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV6_SRC, 16)
+        //#define OXM_OF_IPV6_DST    OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_DST, 16)
+        //#define OXM_OF_IPV6_DST_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV6_DST, 16)
+        bytes ipv6_src = 29; /* For OFPXMT_OFB_IPV6_SRC */
+        bytes ipv6_dst = 30; /* For OFPXMT_OFB_IPV6_DST */
+
+        /* The IPv6 Flow Label
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly
+         *
+         * Format: 32-bit integer with 12 most-significant bits forced to 0.
+         * Only the lower 20 bits have meaning.
+         *
+         * Masking: Arbitrary masks.
+         */
+        //#define OXM_OF_IPV6_FLABEL   OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_FLABEL, 4)
+        //#define OXM_OF_IPV6_FLABEL_W OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV6_FLABEL, 4)
+        uint32 ipv6_flabel = 31; /* For OFPXMT_OFB_IPV6_FLABEL */
+
+        /* The type or code in the ICMPv6 header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly.
+         *   OXM_OF_IP_PROTO must match 58 exactly.
+         *
+         * Format: 8-bit integer.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_ICMPV6_TYPE OXM_HEADER  (0x8000, OFPXMT_OFB_ICMPV6_TYPE, 1)
+        //#define OXM_OF_ICMPV6_CODE OXM_HEADER  (0x8000, OFPXMT_OFB_ICMPV6_CODE, 1)
+        uint32 icmpv6_type = 32; /* For OFPXMT_OFB_ICMPV6_TYPE */
+        uint32 icmpv6_code = 33; /* For OFPXMT_OFB_ICMPV6_CODE */
+
+        /* The target address in an IPv6 Neighbor Discovery message.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly.
+         *   OXM_OF_IP_PROTO must match 58 exactly.
+         *   OXM_OF_ICMPV6_TYPE must be either 135 or 136.
+         *
+         * Format: 128-bit IPv6 address.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IPV6_ND_TARGET OXM_HEADER \
+        //    (0x8000, OFPXMT_OFB_IPV6_ND_TARGET, 16)
+        bytes ipv6_nd_target = 34; /* For OFPXMT_OFB_IPV6_ND_TARGET */
+
+        /* The source link-layer address option in an IPv6 Neighbor Discovery
+         * message.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly.
+         *   OXM_OF_IP_PROTO must match 58 exactly.
+         *   OXM_OF_ICMPV6_TYPE must be exactly 135.
+         *
+         * Format: 48-bit Ethernet MAC address.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IPV6_ND_SLL  OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_ND_SLL, 6)
+        bytes ipv6_nd_ssl = 35; /* For OFPXMT_OFB_IPV6_ND_SLL */
+
+        /* The target link-layer address option in an IPv6 Neighbor Discovery
+         * message.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly.
+         *   OXM_OF_IP_PROTO must match 58 exactly.
+         *   OXM_OF_ICMPV6_TYPE must be exactly 136.
+         *
+         * Format: 48-bit Ethernet MAC address.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_IPV6_ND_TLL  OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_ND_TLL, 6)
+        bytes ipv6_nd_tll = 36; /* For OFPXMT_OFB_IPV6_ND_TLL */
+
+        /* The LABEL in the first MPLS shim header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x8847 or 0x8848 exactly.
+         *
+         * Format: 32-bit integer in network byte order with 12 most-significant
+         * bits forced to 0. Only the lower 20 bits have meaning.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_MPLS_LABEL  OXM_HEADER  (0x8000, OFPXMT_OFB_MPLS_LABEL, 4)
+        uint32 mpls_label = 37; /* For OFPXMT_OFB_MPLS_LABEL */
+
+        /* The TC in the first MPLS shim header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x8847 or 0x8848 exactly.
+         *
+         * Format: 8-bit integer with 5 most-significant bits forced to 0.
+         * Only the lower 3 bits have meaning.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_MPLS_TC     OXM_HEADER  (0x8000, OFPXMT_OFB_MPLS_TC, 1)
+        uint32 mpls_tc = 38; /* For OFPXMT_OFB_MPLS_TC */
+
+        /* The BoS bit in the first MPLS shim header.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x8847 or 0x8848 exactly.
+         *
+         * Format: 8-bit integer with 7 most-significant bits forced to 0.
+         * Only the lowest bit have a meaning.
+         *
+         * Masking: Not maskable. */
+        //#define OXM_OF_MPLS_BOS     OXM_HEADER  (0x8000, OFPXMT_OFB_MPLS_BOS, 1)
+        uint32 mpls_bos = 39; /* For OFPXMT_OFB_MPLS_BOS */
+
+        /* IEEE 802.1ah I-SID.
+         *
+         * For a packet with a PBB header, this is the I-SID from the
+         * outermost service tag.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x88E7 exactly.
+         *
+         * Format: 24-bit integer in network byte order.
+         *
+         * Masking: Arbitrary masks. */
+        //#define OXM_OF_PBB_ISID   OXM_HEADER  (0x8000, OFPXMT_OFB_PBB_ISID, 3)
+        //#define OXM_OF_PBB_ISID_W OXM_HEADER_W(0x8000, OFPXMT_OFB_PBB_ISID, 3)
+        uint32 pbb_isid = 40; /* For OFPXMT_OFB_PBB_ISID */
+
+        /* Logical Port Metadata.
+         *
+         * Metadata associated with a logical port.
+         * If the logical port performs encapsulation and decapsulation, this
+         * is the demultiplexing field from the encapsulation header.
+         * For example, for a packet received via GRE tunnel including a (32-bit) key,
+         * the key is stored in the low 32-bits and the high bits are zeroed.
+         * For a MPLS logical port, the low 20 bits represent the MPLS Label.
+         * For a VxLAN logical port, the low 24 bits represent the VNI.
+         * If the packet is not received through a logical port, the value is 0.
+         *
+         * Prereqs: None.
+         *
+         * Format: 64-bit integer in network byte order.
+         *
+         * Masking: Arbitrary masks. */
+        //#define OXM_OF_TUNNEL_ID    OXM_HEADER  (0x8000, OFPXMT_OFB_TUNNEL_ID, 8)
+        //#define OXM_OF_TUNNEL_ID_W  OXM_HEADER_W(0x8000, OFPXMT_OFB_TUNNEL_ID, 8)
+        uint64 tunnel_id = 41; /* For OFPXMT_OFB_TUNNEL_ID */
+
+        /* The IPv6 Extension Header pseudo-field.
+         *
+         * Prereqs:
+         *   OXM_OF_ETH_TYPE must match 0x86dd exactly
+         *
+         * Format: 16-bit integer with 7 most-significant bits forced to 0.
+         * Only the lower 9 bits have meaning.
+         *
+         * Masking: Maskable. */
+        //#define OXM_OF_IPV6_EXTHDR   OXM_HEADER  (0x8000, OFPXMT_OFB_IPV6_EXTHDR, 2)
+        //#define OXM_OF_IPV6_EXTHDR_W OXM_HEADER_W(0x8000, OFPXMT_OFB_IPV6_EXTHDR, 2)
+        uint32 ipv6_exthdr = 42; /* For OFPXMT_OFB_IPV6_EXTHDR */
+
+    }
+
+    /* Optional mask values (must be present when has_mask is true */
+    oneof mask {
+        uint64 table_metadata_mask = 105; /* For OFPXMT_OFB_METADATA */
+
+        bytes eth_dst_mask = 106; /* For OFPXMT_OFB_ETH_DST (exactly 6 bytes)*/
+        bytes eth_src_mask = 107; /* For OFPXMT_OFB_ETH_SRC (exactly 6 bytes)*/
+
+        uint32 vlan_vid_mask = 109; /* For OFPXMT_OFB_VLAN_VID */
+
+        uint32 ipv4_src_mask = 114; /* For OFPXMT_OFB_IPV4_SRC */
+        uint32 ipv4_dst_mask = 115; /* For OFPXMT_OFB_IPV4_DST */
+
+        uint32 arp_spa_mask = 125; /* For OFPXMT_OFB_ARP_SPA */
+        uint32 arp_tpa_mask = 126; /* For OFPXMT_OFB_ARP_TPA */
+
+        bytes ipv6_src_mask = 129; /* For OFPXMT_OFB_IPV6_SRC */
+        bytes ipv6_dst_mask = 130; /* For OFPXMT_OFB_IPV6_DST */
+
+        uint32 ipv6_flabel_mask = 131; /* For OFPXMT_OFB_IPV6_FLABEL */
+
+        uint32 pbb_isid_mask = 140; /* For OFPXMT_OFB_PBB_ISID */
+
+        uint64 tunnel_id_mask = 141; /* For OFPXMT_OFB_TUNNEL_ID */
+
+        uint32 ipv6_exthdr_mask = 142; /* For OFPXMT_OFB_IPV6_EXTHDR */
+    }
+
+}
+//#define OFPXMT_OFB_ALL    ((UINT64_C(1) << 40) - 1)
+
+
+/* The VLAN id is 12-bits, so we can use the entire 16 bits to indicate
+ * special conditions.
+ */
+enum ofp_vlan_id {
+    OFPVID_NONE    = 0x0000; /* No VLAN id was set. */
+    OFPVID_PRESENT = 0x1000; /* Bit that indicate that a VLAN id is set */
+};
+/* Define for compatibility */
+//#define OFP_VLAN_NONE      OFPVID_NONE
+
+/* Bit definitions for IPv6 Extension Header pseudo-field. */
+enum ofp_ipv6exthdr_flags {
+    OFPIEH_INVALID = 0;
+    OFPIEH_NONEXT  = 1;     /* "No next header" encountered. */
+    OFPIEH_ESP     = 2;     /* Encrypted Sec Payload header present. */
+    OFPIEH_AUTH    = 4;     /* Authentication header present. */
+    OFPIEH_DEST    = 8;     /* 1 or 2 dest headers present. */
+    OFPIEH_FRAG    = 16;    /* Fragment header present. */
+    OFPIEH_ROUTER  = 32;    /* Router header present. */
+    OFPIEH_HOP     = 64;    /* Hop-by-hop header present. */
+    OFPIEH_UNREP   = 128;   /* Unexpected repeats encountered. */
+    OFPIEH_UNSEQ   = 256;   /* Unexpected sequencing encountered. */
+};
+
+/* Header for OXM experimenter match fields.
+ * The experimenter class should not use OXM_HEADER() macros for defining
+ * fields due to this extra header. */
+message ofp_oxm_experimenter_field {
+    uint32 oxm_header = 1;    /* oxm_class = OFPXMC_EXPERIMENTER */
+    uint32 experimenter = 2;  /* Experimenter ID which takes the same
+                                 form as in struct ofp_experimenter_header. */
+};
+
+/* ## ----------------- ## */
+/* ## OpenFlow Actions. ## */
+/* ## ----------------- ## */
+
+enum ofp_action_type {
+    OFPAT_OUTPUT       = 0;  /* Output to switch port. */
+    OFPAT_COPY_TTL_OUT = 11; /* Copy TTL "outwards" -- from next-to-outermost
+                                to outermost */
+    OFPAT_COPY_TTL_IN  = 12; /* Copy TTL "inwards" -- from outermost to
+                               next-to-outermost */
+    OFPAT_SET_MPLS_TTL = 15; /* MPLS TTL */
+    OFPAT_DEC_MPLS_TTL = 16; /* Decrement MPLS TTL */
+
+    OFPAT_PUSH_VLAN    = 17; /* Push a new VLAN tag */
+    OFPAT_POP_VLAN     = 18; /* Pop the outer VLAN tag */
+    OFPAT_PUSH_MPLS    = 19; /* Push a new MPLS tag */
+    OFPAT_POP_MPLS     = 20; /* Pop the outer MPLS tag */
+    OFPAT_SET_QUEUE    = 21; /* Set queue id when outputting to a port */
+    OFPAT_GROUP        = 22; /* Apply group. */
+    OFPAT_SET_NW_TTL   = 23; /* IP TTL. */
+    OFPAT_DEC_NW_TTL   = 24; /* Decrement IP TTL. */
+    OFPAT_SET_FIELD    = 25; /* Set a header field using OXM TLV format. */
+    OFPAT_PUSH_PBB     = 26; /* Push a new PBB service tag (I-TAG) */
+    OFPAT_POP_PBB      = 27; /* Pop the outer PBB service tag (I-TAG) */
+    OFPAT_EXPERIMENTER = 0xffff;
+};
+
+/* Action header that is common to all actions.  The length includes the
+ * header and any padding used to make the action 64-bit aligned.
+ * NB: The length of an action *must* always be a multiple of eight. */
+message ofp_action {
+    ofp_action_type type = 1;       /* One of OFPAT_*. */
+    oneof action {
+        ofp_action_output output = 2;
+        ofp_action_mpls_ttl mpls_ttl = 3;
+        ofp_action_push push = 4;
+        ofp_action_pop_mpls pop_mpls = 5;
+        ofp_action_group group = 6;
+        ofp_action_nw_ttl nw_ttl = 7;
+        ofp_action_set_field set_field = 8;
+        ofp_action_experimenter experimenter = 9;
+    }
+};
+
+enum ofp_controller_max_len {
+    OFPCML_INVALID   = 0;
+    OFPCML_MAX       = 0xffe5; /* maximum max_len value which can be used
+                                  to request a specific byte length. */
+    OFPCML_NO_BUFFER = 0xffff; /* indicates that no buffering should be
+                                  applied and the whole packet is to be
+                                  sent to the controller. */
+};
+
+/* Action structure for OFPAT_OUTPUT, which sends packets out 'port'.
+ * When the 'port' is the OFPP_CONTROLLER, 'max_len' indicates the max
+ * number of bytes to send.  A 'max_len' of zero means no bytes of the
+ * packet should be sent. A 'max_len' of OFPCML_NO_BUFFER means that
+ * the packet is not buffered and the complete packet is to be sent to
+ * the controller. */
+message ofp_action_output {
+    uint32 port = 1;                 /* Output port. */
+    uint32 max_len = 2;              /* Max length to send to controller. */
+};
+
+/* Action structure for OFPAT_SET_MPLS_TTL. */
+message ofp_action_mpls_ttl {
+    uint32 mpls_ttl = 1;             /* MPLS TTL */
+};
+
+/* Action structure for OFPAT_PUSH_VLAN/MPLS/PBB. */
+message ofp_action_push {
+    uint32 ethertype = 1;            /* Ethertype */
+};
+
+/* Action structure for OFPAT_POP_MPLS. */
+message ofp_action_pop_mpls {
+    uint32 ethertype = 1;            /* Ethertype */
+};
+
+/* Action structure for OFPAT_GROUP. */
+message ofp_action_group {
+    uint32 group_id = 1;             /* Group identifier. */
+};
+
+/* Action structure for OFPAT_SET_NW_TTL. */
+message ofp_action_nw_ttl {
+    uint32 nw_ttl = 1;               /* IP TTL */
+};
+
+/* Action structure for OFPAT_SET_FIELD. */
+message ofp_action_set_field {
+    ofp_oxm_field field = 1;
+};
+
+/* Action header for OFPAT_EXPERIMENTER.
+ * The rest of the body is experimenter-defined. */
+message ofp_action_experimenter {
+    uint32 experimenter = 1;         /* Experimenter ID which takes the same
+                                        form as in struct
+                                        ofp_experimenter_header. */
+    bytes data = 2;
+};
+
+/* ## ---------------------- ## */
+/* ## OpenFlow Instructions. ## */
+/* ## ---------------------- ## */
+
+enum ofp_instruction_type {
+    OFPIT_INVALID    = 0;
+    OFPIT_GOTO_TABLE = 1;       /* Setup the next table in the lookup
+                                   pipeline */
+    OFPIT_WRITE_METADATA = 2;   /* Setup the metadata field for use later in
+                                   pipeline */
+    OFPIT_WRITE_ACTIONS = 3;    /* Write the action(s) onto the datapath action
+                                   set */
+    OFPIT_APPLY_ACTIONS = 4;    /* Applies the action(s) immediately */
+    OFPIT_CLEAR_ACTIONS = 5;    /* Clears all actions from the datapath
+                                   action set */
+    OFPIT_METER = 6;            /* Apply meter (rate limiter) */
+
+    OFPIT_EXPERIMENTER = 0xFFFF; /* Experimenter instruction */
+};
+
+/* Instruction header that is common to all instructions.  The length includes
+ * the header and any padding used to make the instruction 64-bit aligned.
+ * NB: The length of an instruction *must* always be a multiple of eight. */
+message ofp_instruction {
+    uint32 type = 1;               /* Instruction type */
+    oneof data {
+        ofp_instruction_goto_table goto_table = 2;
+        ofp_instruction_write_metadata write_metadata = 3;
+        ofp_instruction_actions actions = 4;
+        ofp_instruction_meter meter = 5;
+        ofp_instruction_experimenter experimenter = 6;
+    }
+};
+
+/* Instruction structure for OFPIT_GOTO_TABLE */
+message ofp_instruction_goto_table {
+    uint32 table_id = 1;           /* Set next table in the lookup pipeline */
+};
+
+/* Instruction structure for OFPIT_WRITE_METADATA */
+message ofp_instruction_write_metadata {
+    uint64 metadata = 1;           /* Metadata value to write */
+    uint64 metadata_mask = 2;      /* Metadata write bitmask */
+};
+
+/* Instruction structure for OFPIT_WRITE/APPLY/CLEAR_ACTIONS */
+message ofp_instruction_actions {
+    repeated ofp_action actions = 1; /* 0 or more actions associated
+                                        with OFPIT_WRITE_ACTIONS and
+                                        OFPIT_APPLY_ACTIONS */
+};
+
+/* Instruction structure for OFPIT_METER */
+message ofp_instruction_meter {
+    uint32 meter_id = 1;           /* Meter instance. */
+};
+
+/* Instruction structure for experimental instructions */
+message ofp_instruction_experimenter {
+    uint32 experimenter = 1;     /* Experimenter ID which takes the same form
+                                   as in struct ofp_experimenter_header. */
+    /* Experimenter-defined arbitrary additional data. */
+    bytes data = 2;
+};
+
+/* ## --------------------------- ## */
+/* ## OpenFlow Flow Modification. ## */
+/* ## --------------------------- ## */
+
+enum ofp_flow_mod_command {
+    OFPFC_ADD           = 0; /* New flow. */
+    OFPFC_MODIFY        = 1; /* Modify all matching flows. */
+    OFPFC_MODIFY_STRICT = 2; /* Modify entry strictly matching wildcards and
+                                priority. */
+    OFPFC_DELETE        = 3; /* Delete all matching flows. */
+    OFPFC_DELETE_STRICT = 4; /* Delete entry strictly matching wildcards and
+                                priority. */
+};
+
+/* Value used in "idle_timeout" and "hard_timeout" to indicate that the entry
+ * is permanent. */
+//#define OFP_FLOW_PERMANENT 0
+
+/* By default, choose a priority in the middle. */
+//#define OFP_DEFAULT_PRIORITY 0x8000
+
+enum ofp_flow_mod_flags {
+    OFPFF_INVALID       = 0;
+    OFPFF_SEND_FLOW_REM = 1;  /* Send flow removed message when flow
+                               * expires or is deleted. */
+    OFPFF_CHECK_OVERLAP = 2;  /* Check for overlapping entries first. */
+    OFPFF_RESET_COUNTS  = 4;  /* Reset flow packet and byte counts. */
+    OFPFF_NO_PKT_COUNTS = 8;  /* Don't keep track of packet count. */
+    OFPFF_NO_BYT_COUNTS = 16; /* Don't keep track of byte count. */
+};
+
+/* Flow setup and teardown (controller -> datapath). */
+message ofp_flow_mod {
+    //ofp_header header;
+    uint64 cookie = 1;             /* Opaque controller-issued identifier. */
+    uint64 cookie_mask = 2;        /* Mask used to restrict the cookie bits
+                                      that must match when the command is
+                                      OFPFC_MODIFY* or OFPFC_DELETE*. A value
+                                      of 0 indicates no restriction. */
+    uint32 table_id = 3;           /* ID of the table to put the flow in.
+                                      For OFPFC_DELETE_* commands, OFPTT_ALL
+                                      can also be used to delete matching
+                                      flows from all tables. */
+    ofp_flow_mod_command command = 4; /* One of OFPFC_*. */
+    uint32 idle_timeout = 5;       /* Idle time before discarding (seconds). */
+    uint32 hard_timeout = 6;       /* Max time before discarding (seconds). */
+    uint32 priority = 7;           /* Priority level of flow entry. */
+    uint32 buffer_id = 8;          /* Buffered packet to apply to, or
+                                      OFP_NO_BUFFER.
+                                      Not meaningful for OFPFC_DELETE*. */
+    uint32 out_port = 9;          /* For OFPFC_DELETE* commands, require
+                                      matching entries to include this as an
+                                      output port.  A value of OFPP_ANY
+                                      indicates no restriction. */
+    uint32 out_group = 10;         /* For OFPFC_DELETE* commands, require
+                                      matching entries to include this as an
+                                      output group.  A value of OFPG_ANY
+                                      indicates no restriction. */
+    uint32 flags = 11;             /* Bitmap of OFPFF_* flags. */
+    ofp_match match = 12;          /* Fields to match. Variable size. */
+    repeated ofp_instruction instructions = 13; /* 0 or more. */
+};
+
+/* Group numbering. Groups can use any number up to OFPG_MAX. */
+enum ofp_group {
+
+    OFPG_INVALID = 0;
+
+    /* Last usable group number. */
+    OFPG_MAX        = 0x7fffff00;
+
+    /* Fake groups. */
+    OFPG_ALL        = 0x7ffffffc;  /* Represents all groups for group delete
+                                      commands. */
+    OFPG_ANY        = 0x7fffffff;  /* Special wildcard: no group specified. */
+};
+
+/* Group commands */
+enum ofp_group_mod_command {
+    OFPGC_ADD    = 0;       /* New group. */
+    OFPGC_MODIFY = 1;       /* Modify all matching groups. */
+    OFPGC_DELETE = 2;       /* Delete all matching groups. */
+};
+
+/* Bucket for use in groups. */
+message ofp_bucket {
+    uint32 weight = 1;              /* Relative weight of bucket.  Only
+                                       defined for select groups. */
+    uint32 watch_port = 2;          /* Port whose state affects whether this
+                                       bucket is live.  Only required for fast
+                                       failover groups. */
+    uint32 watch_group = 3;         /* Group whose state affects whether this
+                                       bucket is live.  Only required for fast
+                                       failover groups. */
+    repeated ofp_action actions = 4;
+};
+
+/* Group setup and teardown (controller -> datapath). */
+message ofp_group_mod {
+    //ofp_header header;
+    ofp_group_mod_command command = 1; /* One of OFPGC_*. */
+    ofp_group_type type = 2;           /* One of OFPGT_*. */
+    uint32 group_id = 3;               /* Group identifier. */
+    repeated ofp_bucket buckets = 4;
+};
+
+/* Group types.  Values in the range [128; 255] are reserved for experimental
+ * use. */
+enum ofp_group_type {
+    OFPGT_ALL      = 0; /* All (multicast/broadcast) group.  */
+    OFPGT_SELECT   = 1; /* Select group. */
+    OFPGT_INDIRECT = 2; /* Indirect group. */
+    OFPGT_FF       = 3; /* Fast failover group. */
+};
+
+/* Special buffer-id to indicate 'no buffer' */
+//#define OFP_NO_BUFFER 0xffffffff
+
+/* Send packet (controller -> datapath). */
+message ofp_packet_out {
+    //ofp_header header;
+    uint32 buffer_id = 1;          /* ID assigned by datapath (OFP_NO_BUFFER
+                                      if none). */
+    uint32 in_port = 2;            /* Packet's input port or OFPP_CONTROLLER.*/
+    repeated ofp_action actions = 3; /* Action list - 0 or more. */
+    /* The variable size action list is optionally followed by packet data.
+     * This data is only present and meaningful if buffer_id == -1. */
+    bytes data = 4;                /* Packet data. */
+};
+
+/* Why is this packet being sent to the controller? */
+enum ofp_packet_in_reason {
+    OFPR_NO_MATCH    = 0;   /* No matching flow (table-miss flow entry). */
+    OFPR_ACTION      = 1;   /* Action explicitly output to controller. */
+    OFPR_INVALID_TTL = 2;   /* Packet has invalid TTL */
+};
+
+/* Packet received on port (datapath -> controller). */
+message ofp_packet_in {
+    //ofp_header header;
+    uint32 buffer_id = 1;     /* ID assigned by datapath. */
+    ofp_packet_in_reason reason = 2; /* Reason packet is being sent */
+    uint32 table_id = 3;      /* ID of the table that was looked up */
+    uint64 cookie = 4;        /* Cookie of the flow entry that was looked up. */
+    ofp_match match = 5;      /* Packet metadata. Variable size. */
+    bytes data = 6;           /* Ethernet frame */
+};
+
+/* Why was this flow removed? */
+enum ofp_flow_removed_reason {
+    OFPRR_IDLE_TIMEOUT = 0;     /* Flow idle time exceeded idle_timeout. */
+    OFPRR_HARD_TIMEOUT = 1;     /* Time exceeded hard_timeout. */
+    OFPRR_DELETE       = 2;     /* Evicted by a DELETE flow mod. */
+    OFPRR_GROUP_DELETE = 3;     /* Group was removed. */
+    OFPRR_METER_DELETE = 4;     /* Meter was removed */
+};
+
+/* Flow removed (datapath -> controller). */
+message ofp_flow_removed {
+    //ofp_header header;
+    uint64 cookie = 1;         /* Opaque controller-issued identifier. */
+
+    uint32 priority = 2;       /* Priority level of flow entry. */
+    ofp_flow_removed_reason reason = 3; /* One of OFPRR_*. */
+    uint32 table_id = 4;        /* ID of the table */
+
+    uint32 duration_sec = 5;   /* Time flow was alive in seconds. */
+    uint32 duration_nsec = 6;  /* Time flow was alive in nanoseconds beyond
+                                 duration_sec. */
+    uint32 idle_timeout = 7;   /* Idle timeout from original flow mod. */
+    uint32 hard_timeout = 8;   /* Hard timeout from original flow mod. */
+    uint64 packet_count = 9;
+    uint64 byte_count = 10;
+    ofp_match match = 121;  /* Description of fields. Variable size. */
+};
+
+/* Meter numbering. Flow meters can use any number up to OFPM_MAX. */
+enum ofp_meter {
+    OFPM_ZERO       = 0;
+    /* Last usable meter. */
+    OFPM_MAX        = 0x7fff0000;
+
+    /* Virtual meters. */
+    OFPM_SLOWPATH   = 0x7ffffffd;  /* Meter for slow datapath. */
+    OFPM_CONTROLLER = 0x7ffffffe;  /* Meter for controller connection. */
+    OFPM_ALL        = 0x7fffffff;  /* Represents all meters for stat requests
+                                      commands. */
+};
+
+/* Meter band types */
+enum ofp_meter_band_type {
+    OFPMBT_INVALID         = 0;
+    OFPMBT_DROP            = 1;      /* Drop packet. */
+    OFPMBT_DSCP_REMARK     = 2;      /* Remark DSCP in the IP header. */
+    OFPMBT_EXPERIMENTER    = 0xFFFF; /* Experimenter meter band. */
+};
+
+/* Common header for all meter bands */
+message ofp_meter_band_header {
+    ofp_meter_band_type type = 1;   /* One of OFPMBT_*. */
+    uint32              rate = 2;   /* Rate for this band. */
+    uint32              burst_size = 3;/* Size of bursts. */
+    oneof data {
+        ofp_meter_band_drop drop = 4;
+        ofp_meter_band_dscp_remark dscp_remark = 5;
+        ofp_meter_band_experimenter experimenter = 6;
+    }
+};
+
+/* OFPMBT_DROP band - drop packets */
+message ofp_meter_band_drop {
+    //Empty payload
+};
+
+/* OFPMBT_DSCP_REMARK band - Remark DSCP in the IP header */
+message ofp_meter_band_dscp_remark {
+    uint32        prec_level = 1; /* Number of drop precedence level to add. */
+};
+
+/* OFPMBT_EXPERIMENTER band - Experimenter type.
+ * The rest of the band is experimenter-defined. */
+message ofp_meter_band_experimenter {
+    uint32              experimenter = 1;/* Experimenter ID which takes the
+                                            same form as in struct
+                                            ofp_experimenter_header. */
+};
+
+/* Meter commands */
+enum ofp_meter_mod_command {
+    OFPMC_ADD = 0;              /* New meter. */
+    OFPMC_MODIFY = 1;           /* Modify specified meter. */
+    OFPMC_DELETE = 2;           /* Delete specified meter. */
+};
+
+/* Meter configuration flags */
+enum ofp_meter_flags {
+    OFPMF_INVALID = 0;
+    OFPMF_KBPS    = 1;     /* Rate value in kb/s (kilo-bit per second). */
+    OFPMF_PKTPS   = 2;     /* Rate value in packet/sec. */
+    OFPMF_BURST   = 4;     /* Do burst size. */
+    OFPMF_STATS   = 8;     /* Collect statistics. */
+};
+
+/* Meter configuration. OFPT_METER_MOD. */
+message ofp_meter_mod {
+    ofp_meter_mod_command command = 1;       /* One of OFPMC_*. */
+    uint32                flags = 2;         /* Bitmap of OFPMF_* flags. */
+    uint32                meter_id = 3;      /* Meter instance. */
+    repeated ofp_meter_band_header bands = 4; /* The band list length is
+                                                 inferred from the length field
+                                                 in the header. */
+};
+
+/* Values for 'type' in ofp_error_message.  These values are immutable: they
+ * will not change in future versions of the protocol (although new values may
+ * be added). */
+enum ofp_error_type {
+    OFPET_HELLO_FAILED         = 0;  /* Hello protocol failed. */
+    OFPET_BAD_REQUEST          = 1;  /* Request was not understood. */
+    OFPET_BAD_ACTION           = 2;  /* Error in action description. */
+    OFPET_BAD_INSTRUCTION      = 3;  /* Error in instruction list. */
+    OFPET_BAD_MATCH            = 4;  /* Error in match. */
+    OFPET_FLOW_MOD_FAILED      = 5;  /* Problem modifying flow entry. */
+    OFPET_GROUP_MOD_FAILED     = 6;  /* Problem modifying group entry. */
+    OFPET_PORT_MOD_FAILED      = 7;  /* Port mod request failed. */
+    OFPET_TABLE_MOD_FAILED     = 8;  /* Table mod request failed. */
+    OFPET_QUEUE_OP_FAILED      = 9;  /* Queue operation failed. */
+    OFPET_SWITCH_CONFIG_FAILED = 10; /* Switch config request failed. */
+    OFPET_ROLE_REQUEST_FAILED  = 11; /* Controller Role request failed. */
+    OFPET_METER_MOD_FAILED     = 12; /* Error in meter. */
+    OFPET_TABLE_FEATURES_FAILED = 13; /* Setting table features failed. */
+    OFPET_EXPERIMENTER = 0xffff;      /* Experimenter error messages. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_HELLO_FAILED.  'data' contains an
+ * ASCII text string that may give failure details. */
+enum ofp_hello_failed_code {
+    OFPHFC_INCOMPATIBLE = 0;    /* No compatible version. */
+    OFPHFC_EPERM        = 1;    /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_BAD_REQUEST.  'data' contains at least
+ * the first 64 bytes of the failed request. */
+enum ofp_bad_request_code {
+    OFPBRC_BAD_VERSION      = 0;  /* ofp_header.version not supported. */
+    OFPBRC_BAD_TYPE         = 1;  /* ofp_header.type not supported. */
+    OFPBRC_BAD_MULTIPART    = 2;  /* ofp_multipart_request.type not supported.
+                                   */
+    OFPBRC_BAD_EXPERIMENTER = 3;  /* Experimenter id not supported
+                                   * (in ofp_experimenter_header or
+                                   * ofp_multipart_request or
+                                   * ofp_multipart_reply). */
+    OFPBRC_BAD_EXP_TYPE     = 4;  /* Experimenter type not supported. */
+    OFPBRC_EPERM            = 5;  /* Permissions error. */
+    OFPBRC_BAD_LEN          = 6;  /* Wrong request length for type. */
+    OFPBRC_BUFFER_EMPTY     = 7;  /* Specified buffer has already been used. */
+    OFPBRC_BUFFER_UNKNOWN   = 8;  /* Specified buffer does not exist. */
+    OFPBRC_BAD_TABLE_ID     = 9;  /* Specified table-id invalid or does not
+                                   * exist. */
+    OFPBRC_IS_SLAVE         = 10; /* Denied because controller is slave. */
+    OFPBRC_BAD_PORT         = 11; /* Invalid port. */
+    OFPBRC_BAD_PACKET       = 12; /* Invalid packet in packet-out. */
+    OFPBRC_MULTIPART_BUFFER_OVERFLOW    = 13; /* ofp_multipart_request
+                                     overflowed the assigned buffer. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_BAD_ACTION.  'data' contains at least
+ * the first 64 bytes of the failed request. */
+enum ofp_bad_action_code {
+    OFPBAC_BAD_TYPE           = 0;  /* Unknown or unsupported action type. */
+    OFPBAC_BAD_LEN            = 1;  /* Length problem in actions. */
+    OFPBAC_BAD_EXPERIMENTER   = 2;  /* Unknown experimenter id specified. */
+    OFPBAC_BAD_EXP_TYPE       = 3;  /* Unknown action for experimenter id. */
+    OFPBAC_BAD_OUT_PORT       = 4;  /* Problem validating output port. */
+    OFPBAC_BAD_ARGUMENT       = 5;  /* Bad action argument. */
+    OFPBAC_EPERM              = 6;  /* Permissions error. */
+    OFPBAC_TOO_MANY           = 7;  /* Can't handle this many actions. */
+    OFPBAC_BAD_QUEUE          = 8;  /* Problem validating output queue. */
+    OFPBAC_BAD_OUT_GROUP      = 9;  /* Invalid group id in forward action. */
+    OFPBAC_MATCH_INCONSISTENT = 10; /* Action can't apply for this match,
+                                       or Set-Field missing prerequisite. */
+    OFPBAC_UNSUPPORTED_ORDER  = 11; /* Action order is unsupported for the
+                                 action list in an Apply-Actions instruction */
+    OFPBAC_BAD_TAG            = 12; /* Actions uses an unsupported
+                                       tag/encap. */
+    OFPBAC_BAD_SET_TYPE       = 13; /* Unsupported type in SET_FIELD action. */
+    OFPBAC_BAD_SET_LEN        = 14; /* Length problem in SET_FIELD action. */
+    OFPBAC_BAD_SET_ARGUMENT   = 15; /* Bad argument in SET_FIELD action. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_BAD_INSTRUCTION.  'data' contains at
+ * least the first 64 bytes of the failed request. */
+enum ofp_bad_instruction_code {
+    OFPBIC_UNKNOWN_INST     = 0; /* Unknown instruction. */
+    OFPBIC_UNSUP_INST       = 1; /* Switch or table does not support the
+                                    instruction. */
+    OFPBIC_BAD_TABLE_ID     = 2; /* Invalid Table-ID specified. */
+    OFPBIC_UNSUP_METADATA   = 3; /* Metadata value unsupported by datapath. */
+    OFPBIC_UNSUP_METADATA_MASK = 4; /* Metadata mask value unsupported by
+                                       datapath. */
+    OFPBIC_BAD_EXPERIMENTER = 5; /* Unknown experimenter id specified. */
+    OFPBIC_BAD_EXP_TYPE     = 6; /* Unknown instruction for experimenter id. */
+    OFPBIC_BAD_LEN          = 7; /* Length problem in instructions. */
+    OFPBIC_EPERM            = 8; /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_BAD_MATCH.  'data' contains at least
+ * the first 64 bytes of the failed request. */
+enum ofp_bad_match_code {
+    OFPBMC_BAD_TYPE         = 0;  /* Unsupported match type specified by the
+                                     match */
+    OFPBMC_BAD_LEN          = 1;  /* Length problem in match. */
+    OFPBMC_BAD_TAG          = 2;  /* Match uses an unsupported tag/encap. */
+    OFPBMC_BAD_DL_ADDR_MASK = 3;  /* Unsupported datalink addr mask - switch
+                                     does not support arbitrary datalink
+                                     address mask. */
+    OFPBMC_BAD_NW_ADDR_MASK = 4;  /* Unsupported network addr mask - switch
+                                     does not support arbitrary network
+                                     address mask. */
+    OFPBMC_BAD_WILDCARDS    = 5;  /* Unsupported combination of fields masked
+                                     or omitted in the match. */
+    OFPBMC_BAD_FIELD        = 6;  /* Unsupported field type in the match. */
+    OFPBMC_BAD_VALUE        = 7;  /* Unsupported value in a match field. */
+    OFPBMC_BAD_MASK         = 8;  /* Unsupported mask specified in the match,
+                                     field is not dl-address or nw-address. */
+    OFPBMC_BAD_PREREQ       = 9;  /* A prerequisite was not met. */
+    OFPBMC_DUP_FIELD        = 10; /* A field type was duplicated. */
+    OFPBMC_EPERM            = 11; /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_FLOW_MOD_FAILED.  'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_flow_mod_failed_code {
+    OFPFMFC_UNKNOWN      = 0;   /* Unspecified error. */
+    OFPFMFC_TABLE_FULL   = 1;   /* Flow not added because table was full. */
+    OFPFMFC_BAD_TABLE_ID = 2;   /* Table does not exist */
+    OFPFMFC_OVERLAP      = 3;   /* Attempted to add overlapping flow with
+                                   CHECK_OVERLAP flag set. */
+    OFPFMFC_EPERM        = 4;   /* Permissions error. */
+    OFPFMFC_BAD_TIMEOUT  = 5;   /* Flow not added because of unsupported
+                                   idle/hard timeout. */
+    OFPFMFC_BAD_COMMAND  = 6;   /* Unsupported or unknown command. */
+    OFPFMFC_BAD_FLAGS    = 7;   /* Unsupported or unknown flags. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_GROUP_MOD_FAILED.  'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_group_mod_failed_code {
+    OFPGMFC_GROUP_EXISTS         = 0;  /* Group not added because a group ADD
+                                          attempted to replace an
+                                          already-present group. */
+    OFPGMFC_INVALID_GROUP        = 1;  /* Group not added because Group
+                                          specified is invalid. */
+    OFPGMFC_WEIGHT_UNSUPPORTED   = 2;  /* Switch does not support unequal load
+                                          sharing with select groups. */
+    OFPGMFC_OUT_OF_GROUPS        = 3;  /* The group table is full. */
+    OFPGMFC_OUT_OF_BUCKETS       = 4;  /* The maximum number of action buckets
+                                          for a group has been exceeded. */
+    OFPGMFC_CHAINING_UNSUPPORTED = 5;  /* Switch does not support groups that
+                                          forward to groups. */
+    OFPGMFC_WATCH_UNSUPPORTED    = 6;  /* This group cannot watch the
+                                          watch_port or watch_group specified.
+                                        */
+    OFPGMFC_LOOP                 = 7;  /* Group entry would cause a loop. */
+    OFPGMFC_UNKNOWN_GROUP        = 8;  /* Group not modified because a group
+                                          MODIFY attempted to modify a
+                                          non-existent group. */
+    OFPGMFC_CHAINED_GROUP        = 9;  /* Group not deleted because another
+                                          group is forwarding to it. */
+    OFPGMFC_BAD_TYPE             = 10; /* Unsupported or unknown group type. */
+    OFPGMFC_BAD_COMMAND          = 11; /* Unsupported or unknown command. */
+    OFPGMFC_BAD_BUCKET           = 12; /* Error in bucket. */
+    OFPGMFC_BAD_WATCH            = 13; /* Error in watch port/group. */
+    OFPGMFC_EPERM                = 14; /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_PORT_MOD_FAILED.  'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_port_mod_failed_code {
+    OFPPMFC_BAD_PORT      = 0;   /* Specified port number does not exist. */
+    OFPPMFC_BAD_HW_ADDR   = 1;   /* Specified hardware address does not
+                                  * match the port number. */
+    OFPPMFC_BAD_CONFIG    = 2;   /* Specified config is invalid. */
+    OFPPMFC_BAD_ADVERTISE = 3;   /* Specified advertise is invalid. */
+    OFPPMFC_EPERM         = 4;   /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_TABLE_MOD_FAILED.  'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_table_mod_failed_code {
+    OFPTMFC_BAD_TABLE  = 0;      /* Specified table does not exist. */
+    OFPTMFC_BAD_CONFIG = 1;      /* Specified config is invalid. */
+    OFPTMFC_EPERM      = 2;      /* Permissions error. */
+};
+
+/* ofp_error msg 'code' values for OFPET_QUEUE_OP_FAILED. 'data' contains
+ * at least the first 64 bytes of the failed request */
+enum ofp_queue_op_failed_code {
+    OFPQOFC_BAD_PORT   = 0;     /* Invalid port (or port does not exist). */
+    OFPQOFC_BAD_QUEUE  = 1;     /* Queue does not exist. */
+    OFPQOFC_EPERM      = 2;     /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_SWITCH_CONFIG_FAILED. 'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_switch_config_failed_code {
+    OFPSCFC_BAD_FLAGS  = 0;      /* Specified flags is invalid. */
+    OFPSCFC_BAD_LEN    = 1;      /* Specified len is invalid. */
+    OFPSCFC_EPERM      = 2;      /* Permissions error. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_ROLE_REQUEST_FAILED. 'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_role_request_failed_code {
+    OFPRRFC_STALE      = 0;      /* Stale Message: old generation_id. */
+    OFPRRFC_UNSUP      = 1;      /* Controller role change unsupported. */
+    OFPRRFC_BAD_ROLE   = 2;      /* Invalid role. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_METER_MOD_FAILED.  'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_meter_mod_failed_code {
+    OFPMMFC_UNKNOWN       = 0;  /* Unspecified error. */
+    OFPMMFC_METER_EXISTS  = 1;  /* Meter not added because a Meter ADD
+                                 * attempted to replace an existing Meter. */
+    OFPMMFC_INVALID_METER = 2;  /* Meter not added because Meter specified
+                                 * is invalid,
+                                 * or invalid meter in meter action. */
+    OFPMMFC_UNKNOWN_METER = 3;  /* Meter not modified because a Meter MODIFY
+                                 * attempted to modify a non-existent Meter,
+                                 * or bad meter in meter action. */
+    OFPMMFC_BAD_COMMAND   = 4;  /* Unsupported or unknown command. */
+    OFPMMFC_BAD_FLAGS     = 5;  /* Flag configuration unsupported. */
+    OFPMMFC_BAD_RATE      = 6;  /* Rate unsupported. */
+    OFPMMFC_BAD_BURST     = 7;  /* Burst size unsupported. */
+    OFPMMFC_BAD_BAND      = 8;  /* Band unsupported. */
+    OFPMMFC_BAD_BAND_VALUE = 9; /* Band value unsupported. */
+    OFPMMFC_OUT_OF_METERS = 10; /* No more meters available. */
+    OFPMMFC_OUT_OF_BANDS  = 11; /* The maximum number of properties
+                                 * for a meter has been exceeded. */
+};
+
+/* ofp_error_msg 'code' values for OFPET_TABLE_FEATURES_FAILED. 'data' contains
+ * at least the first 64 bytes of the failed request. */
+enum ofp_table_features_failed_code {
+    OFPTFFC_BAD_TABLE    = 0;      /* Specified table does not exist. */
+    OFPTFFC_BAD_METADATA = 1;      /* Invalid metadata mask. */
+    OFPTFFC_BAD_TYPE     = 2;      /* Unknown property type. */
+    OFPTFFC_BAD_LEN      = 3;      /* Length problem in properties. */
+    OFPTFFC_BAD_ARGUMENT = 4;      /* Unsupported property value. */
+    OFPTFFC_EPERM        = 5;      /* Permissions error. */
+};
+
+/* OFPT_ERROR: Error message (datapath -> controller). */
+message ofp_error_msg {
+    //ofp_header header;
+    uint32 type = 1;
+    uint32 code = 2;
+    bytes data = 3;          /* Variable-length data.  Interpreted based
+                                 on the type and code.  No padding. */
+};
+
+/* OFPET_EXPERIMENTER: Error message (datapath -> controller). */
+message ofp_error_experimenter_msg {
+    //ofp_header header;
+
+    uint32 type = 1;           /* OFPET_EXPERIMENTER. */
+    uint32 exp_type = 2;       /* Experimenter defined. */
+    uint32 experimenter = 3;   /* Experimenter ID which takes the same form
+                                    as in struct ofp_experimenter_header. */
+    bytes data = 4;              /* Variable-length data.  Interpreted based
+                                    on the type and code.  No padding. */
+};
+
+enum ofp_multipart_type {
+    /* Description of this OpenFlow switch.
+     * The request body is empty.
+     * The reply body is struct ofp_desc. */
+    OFPMP_DESC = 0;
+
+    /* Individual flow statistics.
+     * The request body is struct ofp_flow_stats_request.
+     * The reply body is an array of struct ofp_flow_stats. */
+    OFPMP_FLOW = 1;
+
+    /* Aggregate flow statistics.
+     * The request body is struct ofp_aggregate_stats_request.
+     * The reply body is struct ofp_aggregate_stats_reply. */
+    OFPMP_AGGREGATE = 2;
+
+    /* Flow table statistics.
+     * The request body is empty.
+     * The reply body is an array of struct ofp_table_stats. */
+    OFPMP_TABLE = 3;
+
+    /* Port statistics.
+     * The request body is struct ofp_port_stats_request.
+     * The reply body is an array of struct ofp_port_stats. */
+    OFPMP_PORT_STATS = 4;
+
+    /* Queue statistics for a port
+     * The request body is struct ofp_queue_stats_request.
+     * The reply body is an array of struct ofp_queue_stats */
+    OFPMP_QUEUE = 5;
+
+    /* Group counter statistics.
+     * The request body is struct ofp_group_stats_request.
+     * The reply is an array of struct ofp_group_stats. */
+    OFPMP_GROUP = 6;
+
+    /* Group description.
+     * The request body is empty.
+     * The reply body is an array of struct ofp_group_desc. */
+    OFPMP_GROUP_DESC = 7;
+
+    /* Group features.
+     * The request body is empty.
+     * The reply body is struct ofp_group_features. */
+    OFPMP_GROUP_FEATURES = 8;
+
+    /* Meter statistics.
+     * The request body is struct ofp_meter_multipart_requests.
+     * The reply body is an array of struct ofp_meter_stats. */
+    OFPMP_METER = 9;
+
+    /* Meter configuration.
+     * The request body is struct ofp_meter_multipart_requests.
+     * The reply body is an array of struct ofp_meter_config. */
+    OFPMP_METER_CONFIG = 10;
+
+    /* Meter features.
+     * The request body is empty.
+     * The reply body is struct ofp_meter_features. */
+    OFPMP_METER_FEATURES = 11;
+
+    /* Table features.
+     * The request body is either empty or contains an array of
+     * struct ofp_table_features containing the controller's
+     * desired view of the switch. If the switch is unable to
+     * set the specified view an error is returned.
+     * The reply body is an array of struct ofp_table_features. */
+    OFPMP_TABLE_FEATURES = 12;
+
+    /* Port description.
+     * The request body is empty.
+     * The reply body is an array of struct ofp_port. */
+    OFPMP_PORT_DESC = 13;
+
+    /* Experimenter extension.
+     * The request and reply bodies begin with
+     * struct ofp_experimenter_multipart_header.
+     * The request and reply bodies are otherwise experimenter-defined. */
+    OFPMP_EXPERIMENTER = 0xffff;
+};
+
+/* Backward compatibility with 1.3.1 - avoid breaking the API. */
+//#define ofp_multipart_types ofp_multipart_type
+
+enum ofp_multipart_request_flags {
+    OFPMPF_REQ_INVALID = 0;
+    OFPMPF_REQ_MORE  = 1;  /* More requests to follow. */
+};
+
+message ofp_multipart_request {
+    //ofp_header header;
+    ofp_multipart_type type = 1; /* One of the OFPMP_* constants. */
+    uint32 flags = 2;            /* OFPMPF_REQ_* flags. */
+    bytes body = 3;              /* Body of the request. 0 or more bytes. */
+};
+
+enum ofp_multipart_reply_flags {
+    OFPMPF_REPLY_INVALID = 0;
+    OFPMPF_REPLY_MORE  = 1;  /* More replies to follow. */
+};
+
+message ofp_multipart_reply {
+    //ofp_header header;
+    ofp_multipart_type type = 1; /* One of the OFPMP_* constants. */
+    uint32 flags = 2;            /* OFPMPF_REPLY_* flags. */
+    bytes body = 3;              /* Body of the reply. 0 or more bytes. */
+};
+
+//#define DESC_STR_LEN   256
+//#define SERIAL_NUM_LEN 32
+/* Body of reply to OFPMP_DESC request.  Each entry is a NULL-terminated
+ * ASCII string. */
+message ofp_desc {
+    string mfr_desc = 1;       /* Manufacturer description. */
+    string hw_desc = 2;        /* Hardware description. */
+    string sw_desc = 3;        /* Software description. */
+    string serial_num = 4;     /* Serial number. */
+    string dp_desc = 5;        /* Human readable description of datapath. */
+};
+
+/* Body for ofp_multipart_request of type OFPMP_FLOW. */
+message ofp_flow_stats_request {
+    uint32 table_id = 1;       /* ID of table to read (from ofp_table_stats),
+                                    OFPTT_ALL for all tables. */
+    uint32 out_port = 2;       /* Require matching entries to include this
+                                    as an output port.  A value of OFPP_ANY
+                                    indicates no restriction. */
+    uint32 out_group = 3;      /* Require matching entries to include this
+                                    as an output group.  A value of OFPG_ANY
+                                    indicates no restriction. */
+    uint64 cookie = 4;         /* Require matching entries to contain this
+                                    cookie value */
+    uint64 cookie_mask = 5;    /* Mask used to restrict the cookie bits that
+                                    must match. A value of 0 indicates
+                                    no restriction. */
+    ofp_match match = 6;         /* Fields to match. Variable size. */
+};
+
+/* Body of reply to OFPMP_FLOW request. */
+message ofp_flow_stats {
+    uint64 id = 14;            /* Unique ID of flow within device. */
+    uint32 table_id = 1;       /* ID of table flow came from. */
+    uint32 duration_sec = 2;   /* Time flow has been alive in seconds. */
+    uint32 duration_nsec = 3;  /* Time flow has been alive in nanoseconds
+                                  beyond duration_sec. */
+    uint32 priority = 4;       /* Priority of the entry. */
+    uint32 idle_timeout = 5;   /* Number of seconds idle before expiration. */
+    uint32 hard_timeout = 6;   /* Number of seconds before expiration. */
+    uint32 flags = 7;          /* Bitmap of OFPFF_* flags. */
+    uint64 cookie = 8;         /* Opaque controller-issued identifier. */
+    uint64 packet_count = 9;   /* Number of packets in flow. */
+    uint64 byte_count = 10;    /* Number of bytes in flow. */
+    ofp_match match = 12;      /* Description of fields. Variable size. */
+    repeated ofp_instruction instructions = 13; /* Instruction set
+                                                   (0 or more) */
+};
+
+/* Body for ofp_multipart_request of type OFPMP_AGGREGATE. */
+message ofp_aggregate_stats_request {
+    uint32 table_id = 1;      /* ID of table to read (from ofp_table_stats)
+                                 OFPTT_ALL for all tables. */
+    uint32 out_port = 2;      /* Require matching entries to include this
+                                 as an output port.  A value of OFPP_ANY
+                                 indicates no restriction. */
+    uint32 out_group = 3;     /* Require matching entries to include this
+                                 as an output group.  A value of OFPG_ANY
+                                 indicates no restriction. */
+    uint64 cookie = 4;        /* Require matching entries to contain this
+                                 cookie value */
+    uint64 cookie_mask = 5;   /* Mask used to restrict the cookie bits that
+                                 must match. A value of 0 indicates
+                                 no restriction. */
+    ofp_match match = 6;      /* Fields to match. Variable size. */
+};
+
+/* Body of reply to OFPMP_AGGREGATE request. */
+message ofp_aggregate_stats_reply {
+    uint64 packet_count = 1;   /* Number of packets in flows. */
+    uint64 byte_count = 2;     /* Number of bytes in flows. */
+    uint32 flow_count = 3;     /* Number of flows. */
+};
+
+/* Table Feature property types.
+ * Low order bit cleared indicates a property for a regular Flow Entry.
+ * Low order bit set indicates a property for the Table-Miss Flow Entry.
+ */
+enum ofp_table_feature_prop_type {
+    OFPTFPT_INSTRUCTIONS           = 0;  /* Instructions property. */
+    OFPTFPT_INSTRUCTIONS_MISS      = 1;  /* Instructions for table-miss. */
+    OFPTFPT_NEXT_TABLES            = 2;  /* Next Table property. */
+    OFPTFPT_NEXT_TABLES_MISS       = 3;  /* Next Table for table-miss. */
+    OFPTFPT_WRITE_ACTIONS          = 4;  /* Write Actions property. */
+    OFPTFPT_WRITE_ACTIONS_MISS     = 5;  /* Write Actions for table-miss. */
+    OFPTFPT_APPLY_ACTIONS          = 6;  /* Apply Actions property. */
+    OFPTFPT_APPLY_ACTIONS_MISS     = 7;  /* Apply Actions for table-miss. */
+    OFPTFPT_MATCH                  = 8;  /* Match property. */
+    OFPTFPT_WILDCARDS              = 10; /* Wildcards property. */
+    OFPTFPT_WRITE_SETFIELD         = 12; /* Write Set-Field property. */
+    OFPTFPT_WRITE_SETFIELD_MISS    = 13; /* Write Set-Field for table-miss. */
+    OFPTFPT_APPLY_SETFIELD         = 14; /* Apply Set-Field property. */
+    OFPTFPT_APPLY_SETFIELD_MISS    = 15; /* Apply Set-Field for table-miss. */
+    OFPTFPT_EXPERIMENTER           = 0xFFFE; /* Experimenter property. */
+    OFPTFPT_EXPERIMENTER_MISS      = 0xFFFF; /* Experimenter for table-miss. */
+};
+
+/* Common header for all Table Feature Properties */
+message ofp_table_feature_property {
+    ofp_table_feature_prop_type type = 1;   /* One of OFPTFPT_*. */
+    oneof value {
+        ofp_table_feature_prop_instructions instructions = 2;
+        ofp_table_feature_prop_next_tables next_tables = 3;
+        ofp_table_feature_prop_actions actions = 4;
+        ofp_table_feature_prop_oxm oxm = 5;
+        ofp_table_feature_prop_experimenter experimenter = 6;
+    }
+};
+
+/* Instructions property */
+message ofp_table_feature_prop_instructions {
+    /* One of OFPTFPT_INSTRUCTIONS,
+       OFPTFPT_INSTRUCTIONS_MISS. */
+    repeated ofp_instruction instructions = 1;   /* List of instructions */
+};
+
+/* Next Tables property */
+message ofp_table_feature_prop_next_tables {
+    /* One of OFPTFPT_NEXT_TABLES,
+       OFPTFPT_NEXT_TABLES_MISS. */
+    repeated uint32 next_table_ids = 1;     /* List of table ids. */
+};
+
+/* Actions property */
+message ofp_table_feature_prop_actions {
+    /* One of OFPTFPT_WRITE_ACTIONS,
+       OFPTFPT_WRITE_ACTIONS_MISS,
+       OFPTFPT_APPLY_ACTIONS,
+       OFPTFPT_APPLY_ACTIONS_MISS. */
+    repeated ofp_action actions = 1; /* List of actions */
+};
+
+/* Match, Wildcard or Set-Field property */
+message ofp_table_feature_prop_oxm {
+    /* One of OFPTFPT_MATCH,
+       OFPTFPT_WILDCARDS,
+       OFPTFPT_WRITE_SETFIELD,
+       OFPTFPT_WRITE_SETFIELD_MISS,
+       OFPTFPT_APPLY_SETFIELD,
+       OFPTFPT_APPLY_SETFIELD_MISS. */
+    /* TODO is this a uint32??? */
+    repeated uint32 oxm_ids = 3;    /* Array of OXM headers */
+};
+
+/* Experimenter table feature property */
+message ofp_table_feature_prop_experimenter {
+    /* One of OFPTFPT_EXPERIMENTER,
+       OFPTFPT_EXPERIMENTER_MISS. */
+    uint32         experimenter = 2; /* Experimenter ID which takes the same
+                                        form as in struct
+                                        ofp_experimenter_header. */
+    uint32         exp_type = 3;      /* Experimenter defined. */
+    repeated uint32 experimenter_data = 4;
+};
+
+/* Body for ofp_multipart_request of type OFPMP_TABLE_FEATURES./
+ * Body of reply to OFPMP_TABLE_FEATURES request. */
+message ofp_table_features {
+    uint32 table_id = 1;       /* Identifier of table.  Lower numbered tables
+                                are consulted first. */
+    string name = 2;
+    uint64 metadata_match = 3; /* Bits of metadata table can match. */
+    uint64 metadata_write = 4; /* Bits of metadata table can write. */
+    uint32 config = 5;         /* Bitmap of OFPTC_* values */
+    uint32 max_entries = 6;    /* Max number of entries supported. */
+
+    /* Table Feature Property list */
+    repeated ofp_table_feature_property properties = 7;
+};
+
+/* Body of reply to OFPMP_TABLE request. */
+message ofp_table_stats {
+    uint32 table_id = 1;      /* Identifier of table.  Lower numbered tables
+                                 are consulted first. */
+    uint32 active_count = 2;  /* Number of active entries. */
+    uint64 lookup_count = 3;  /* Number of packets looked up in table. */
+    uint64 matched_count = 4; /* Number of packets that hit table. */
+};
+
+/* Body for ofp_multipart_request of type OFPMP_PORT. */
+message ofp_port_stats_request {
+    uint32 port_no = 1;       /* OFPMP_PORT message must request statistics
+                               * either for a single port (specified in
+                               * port_no) or for all ports (if port_no ==
+                               * OFPP_ANY). */
+};
+
+/* Body of reply to OFPMP_PORT request. If a counter is unsupported, set
+ * the field to all ones. */
+message ofp_port_stats {
+    uint32 port_no = 1;
+    uint64 rx_packets = 2;   /* Number of received packets. */
+    uint64 tx_packets = 3;   /* Number of transmitted packets. */
+    uint64 rx_bytes = 4;     /* Number of received bytes. */
+    uint64 tx_bytes = 5;     /* Number of transmitted bytes. */
+    uint64 rx_dropped = 6;   /* Number of packets dropped by RX. */
+    uint64 tx_dropped = 7;   /* Number of packets dropped by TX. */
+    uint64 rx_errors = 8;    /* Number of receive errors.  This is a super-set
+                                of more specific receive errors and should be
+                                greater than or equal to the sum of all
+                                rx_*_err values. */
+    uint64 tx_errors = 9;    /* Number of transmit errors.  This is a super-set
+                                of more specific transmit errors and should be
+                                greater than or equal to the sum of all
+                                tx_*_err values (none currently defined.) */
+    uint64 rx_frame_err = 10;  /* Number of frame alignment errors. */
+    uint64 rx_over_err = 11;   /* Number of packets with RX overrun. */
+    uint64 rx_crc_err = 12;    /* Number of CRC errors. */
+    uint64 collisions = 13;    /* Number of collisions. */
+    uint32 duration_sec = 14;  /* Time port has been alive in seconds. */
+    uint32 duration_nsec = 15; /* Time port has been alive in nanoseconds
+                                  beyond duration_sec. */
+};
+
+/* Body of OFPMP_GROUP request. */
+message ofp_group_stats_request {
+    uint32 group_id = 1;      /* All groups if OFPG_ALL. */
+};
+
+/* Used in group stats replies. */
+message ofp_bucket_counter {
+    uint64 packet_count = 1;  /* Number of packets processed by bucket. */
+    uint64 byte_count = 2;    /* Number of bytes processed by bucket. */
+};
+
+/* Body of reply to OFPMP_GROUP request. */
+message ofp_group_stats {
+    uint32 group_id = 1;      /* Group identifier. */
+    uint32 ref_count = 2;     /* Number of flows or groups that directly
+                                 forward to this group. */
+    uint64 packet_count = 3;  /* Number of packets processed by group. */
+    uint64 byte_count = 4;    /* Number of bytes processed by group. */
+    uint32 duration_sec = 5;  /* Time group has been alive in seconds. */
+    uint32 duration_nsec = 6; /* Time group has been alive in nanoseconds
+                                 beyond duration_sec. */
+    repeated ofp_bucket_counter bucket_stats = 7; /* One counter set per
+                                                     bucket. */
+};
+
+/* Body of reply to OFPMP_GROUP_DESC request. */
+message ofp_group_desc {
+    ofp_group_type type = 1;       /* One of OFPGT_*. */
+    uint32 group_id = 2;           /* Group identifier. */
+    repeated ofp_bucket buckets = 3;   /* List of buckets - 0 or more. */
+};
+
+message ofp_group_entry {
+    ofp_group_desc desc = 1 [(common.yang_inline_node).id = 'desc',
+                            (common.yang_inline_node).type = 'openflow_13-ofp_group_desc'];
+    ofp_group_stats stats = 2;
+};
+
+/* Backward compatibility with 1.3.1 - avoid breaking the API. */
+//#define ofp_group_desc_stats ofp_group_desc
+
+/* Group configuration flags */
+enum ofp_group_capabilities {
+    OFPGFC_INVALID         = 0;
+    OFPGFC_SELECT_WEIGHT   = 1;  /* Support weight for select groups */
+    OFPGFC_SELECT_LIVENESS = 2;  /* Support liveness for select groups */
+    OFPGFC_CHAINING        = 4;  /* Support chaining groups */
+    OFPGFC_CHAINING_CHECKS = 8;  /* Check chaining for loops and delete */
+};
+
+/* Body of reply to OFPMP_GROUP_FEATURES request. Group features. */
+message ofp_group_features {
+    uint32  types = 1;         /* Bitmap of (1 << OFPGT_*) values supported. */
+    uint32  capabilities = 2;  /* Bitmap of OFPGFC_* capability supported. */
+    repeated uint32 max_groups = 3; /* Maximum number of groups for each type.
+                                     */
+    repeated uint32 actions = 4;    /* Bitmaps of (1 << OFPAT_*) values
+                                       supported. */
+};
+
+/* Body of OFPMP_METER and OFPMP_METER_CONFIG requests. */
+message ofp_meter_multipart_request {
+    uint32 meter_id = 1;      /* Meter instance, or OFPM_ALL. */
+};
+
+/* Statistics for each meter band */
+message ofp_meter_band_stats {
+    uint64        packet_band_count = 1;  /* Number of packets in band. */
+    uint64        byte_band_count = 2;    /* Number of bytes in band. */
+};
+
+/* Body of reply to OFPMP_METER request. Meter statistics. */
+message ofp_meter_stats {
+    uint32        meter_id = 1;        /* Meter instance. */
+    uint32        flow_count = 2;      /* Number of flows bound to meter. */
+    uint64        packet_in_count = 3; /* Number of packets in input. */
+    uint64        byte_in_count = 4;   /* Number of bytes in input. */
+    uint32        duration_sec = 5; /* Time meter has been alive in seconds. */
+    uint32        duration_nsec = 6;/* Time meter has been alive in nanoseconds
+                                       beyond duration_sec. */
+    repeated ofp_meter_band_stats band_stats = 7; /* The band_stats length is
+                                         inferred from the length field. */
+};
+
+/* Body of reply to OFPMP_METER_CONFIG request. Meter configuration. */
+message ofp_meter_config {
+    uint32        flags = 1;           /* All OFPMF_* that apply. */
+    uint32        meter_id = 2;        /* Meter instance. */
+    repeated ofp_meter_band_header bands = 3; /* The bands length is
+                                             inferred from the length field. */
+};
+
+/* Body of reply to OFPMP_METER_FEATURES request. Meter features. */
+message ofp_meter_features {
+    uint32    max_meter = 1;    /* Maximum number of meters. */
+    uint32    band_types = 2;   /* Bitmaps of (1 << OFPMBT_*) values supported.
+                                 */
+    uint32    capabilities = 3; /* Bitmaps of "ofp_meter_flags". */
+    uint32    max_bands = 4;    /* Maximum bands per meters */
+    uint32    max_color = 5;    /* Maximum color value */
+};
+
+message ofp_meter_entry {
+    ofp_meter_config config=1 [(common.yang_inline_node).id = 'config',
+                              (common.yang_inline_node).type = 'openflow_13-ofp_meter_config'];
+    ofp_meter_stats stats=2;
+}
+
+/* Body for ofp_multipart_request/reply of type OFPMP_EXPERIMENTER. */
+message ofp_experimenter_multipart_header {
+    uint32 experimenter = 1;   /* Experimenter ID which takes the same form
+                                  as in struct ofp_experimenter_header. */
+    uint32 exp_type = 2;       /* Experimenter defined. */
+    bytes data = 3; /* Experimenter-defined arbitrary additional data. */
+};
+
+/* Experimenter extension. */
+message ofp_experimenter_header {
+    //ofp_header header;  /* Type OFPT_EXPERIMENTER. */
+    uint32 experimenter = 1;     /* Experimenter ID:
+                                 * - MSB 0: low-order bytes are IEEE OUI.
+                                 * - MSB != 0: defined by ONF. */
+    uint32 exp_type = 2;         /* Experimenter defined. */
+    bytes data = 3; /* Experimenter-defined arbitrary additional data. */
+};
+
+/* All ones is used to indicate all queues in a port (for stats retrieval). */
+//#define OFPQ_ALL      0xffffffff
+
+/* Min rate > 1000 means not configured. */
+//#define OFPQ_MIN_RATE_UNCFG      0xffff
+
+/* Max rate > 1000 means not configured. */
+//#define OFPQ_MAX_RATE_UNCFG      0xffff
+
+enum ofp_queue_properties {
+    OFPQT_INVALID       = 0;
+    OFPQT_MIN_RATE      = 1;      /* Minimum datarate guaranteed. */
+    OFPQT_MAX_RATE      = 2;      /* Maximum datarate. */
+    OFPQT_EXPERIMENTER  = 0xffff; /* Experimenter defined property. */
+};
+
+/* Common description for a queue. */
+message ofp_queue_prop_header {
+    uint32 property = 1;   /* One of OFPQT_. */
+    uint32 len = 2;        /* Length of property, including this header. */
+};
+
+/* Min-Rate queue property description. */
+message ofp_queue_prop_min_rate {
+    ofp_queue_prop_header prop_header = 1;/* prop: OFPQT_MIN, len: 16. */
+    uint32 rate = 2;       /* In 1/10 of a percent = 0;>1000 -> disabled. */
+};
+
+/* Max-Rate queue property description. */
+message ofp_queue_prop_max_rate {
+    ofp_queue_prop_header prop_header = 1;/* prop: OFPQT_MAX, len: 16. */
+    uint32 rate = 2;       /* In 1/10 of a percent = 0;>1000 -> disabled. */
+};
+
+/* Experimenter queue property description. */
+message ofp_queue_prop_experimenter {
+    ofp_queue_prop_header prop_header = 1;/* prop: OFPQT_EXPERIMENTER */
+    uint32 experimenter = 2;         /* Experimenter ID which takes the same
+                                          form as in struct
+                                          ofp_experimenter_header. */
+    bytes data = 3;                    /* Experimenter defined data. */
+};
+
+/* Full description for a queue. */
+message ofp_packet_queue {
+    uint32 queue_id = 1;    /* id for the specific queue. */
+    uint32 port = 2;        /* Port this queue is attached to. */
+    repeated ofp_queue_prop_header properties = 4; /* List of properties. */
+};
+
+/* Query for port queue configuration. */
+message ofp_queue_get_config_request {
+    //ofp_header header;
+    uint32 port = 1;        /* Port to be queried. Should refer
+                              to a valid physical port (i.e. <= OFPP_MAX),
+                              or OFPP_ANY to request all configured
+                              queues.*/
+};
+
+/* Queue configuration for a given port. */
+message ofp_queue_get_config_reply {
+    //ofp_header header;
+    uint32 port = 1;
+    repeated ofp_packet_queue queues = 2; /* List of configured queues. */
+};
+
+/* OFPAT_SET_QUEUE action struct: send packets to given queue on port. */
+message ofp_action_set_queue {
+    uint32 type = 1;           /* OFPAT_SET_QUEUE. */
+    uint32 queue_id = 3;       /* Queue id for the packets. */
+};
+
+message ofp_queue_stats_request {
+    uint32 port_no = 1;       /* All ports if OFPP_ANY. */
+    uint32 queue_id = 2;      /* All queues if OFPQ_ALL. */
+};
+
+message ofp_queue_stats {
+    uint32 port_no = 1;
+    uint32 queue_id = 2;      /* Queue i.d */
+    uint64 tx_bytes = 3;      /* Number of transmitted bytes. */
+    uint64 tx_packets = 4;    /* Number of transmitted packets. */
+    uint64 tx_errors = 5;     /* Number of packets dropped due to overrun. */
+    uint32 duration_sec = 6;  /* Time queue has been alive in seconds. */
+    uint32 duration_nsec = 7; /* Time queue has been alive in nanoseconds
+                                 beyond duration_sec. */
+};
+
+/* Configures the "role" of the sending controller.  The default role is:
+ *
+ *    - Equal (OFPCR_ROLE_EQUAL), which allows the controller access to all
+ *      OpenFlow features. All controllers have equal responsibility.
+ *
+ * The other possible roles are a related pair:
+ *
+ *    - Master (OFPCR_ROLE_MASTER) is equivalent to Equal, except that there
+ *      may be at most one Master controller at a time: when a controller
+ *      configures itself as Master, any existing Master is demoted to the
+ *      Slave role.
+ *
+ *    - Slave (OFPCR_ROLE_SLAVE) allows the controller read-only access to
+ *      OpenFlow features.  In particular attempts to modify the flow table
+ *      will be rejected with an OFPBRC_EPERM error.
+ *
+ *      Slave controllers do not receive OFPT_PACKET_IN or OFPT_FLOW_REMOVED
+ *      messages, but they do receive OFPT_PORT_STATUS messages.
+ */
+
+/* Controller roles. */
+enum ofp_controller_role {
+    OFPCR_ROLE_NOCHANGE = 0;    /* Don't change current role. */
+    OFPCR_ROLE_EQUAL    = 1;    /* Default role, full access. */
+    OFPCR_ROLE_MASTER   = 2;    /* Full access, at most one master. */
+    OFPCR_ROLE_SLAVE    = 3;    /* Read-only access. */
+};
+
+/* Role request and reply message. */
+message ofp_role_request {
+    //ofp_header header;        /* Type OFPT_ROLE_REQUEST/OFPT_ROLE_REPLY. */
+    ofp_controller_role role = 1; /* One of OFPCR_ROLE_*. */
+    uint64 generation_id = 2;     /* Master Election Generation Id */
+};
+
+/* Asynchronous message configuration. */
+message ofp_async_config {
+    //ofp_header header;    /* OFPT_GET_ASYNC_REPLY or OFPT_SET_ASYNC. */
+    repeated uint32 packet_in_mask = 1;   /* Bitmasks of OFPR_* values. */
+    repeated uint32 port_status_mask = 2; /* Bitmasks of OFPPR_* values. */
+    repeated uint32 flow_removed_mask = 3;/* Bitmasks of OFPRR_* values. */
+};
+
+
+/* ADDITIONAL VOLTHA SPECIFIC MESSAGE TYPES, AIDING RPC CALLS */
+
+message MeterModUpdate {
+    string id = 1;      // Device.id or LogicalDevice.id
+    ofp_meter_mod meter_mod = 2;
+}
+
+message MeterStatsReply {
+    repeated ofp_meter_stats meter_stats = 1;
+}
+
+message FlowTableUpdate {
+    string id = 1;  // Device.id or LogicalDevice.id
+    ofp_flow_mod flow_mod = 2;
+}
+
+message FlowGroupTableUpdate {
+    string id = 1;  // Device.id or LogicalDevice.id
+    ofp_group_mod group_mod = 2;
+}
+
+message Flows {
+    repeated ofp_flow_stats items = 1;
+}
+
+message Meters {
+    repeated ofp_meter_entry items = 1;
+}
+
+message FlowGroups {
+    repeated ofp_group_entry items = 1;
+}
+
+message FlowChanges {
+    Flows to_add = 1;
+    Flows to_remove = 2;
+}
+
+message FlowGroupChanges {
+    FlowGroups to_add = 1;
+    FlowGroups to_remove = 2;
+    FlowGroups to_update = 3;
+}
+
+message PacketIn {
+    string id = 1;  // LogicalDevice.id
+    ofp_packet_in packet_in = 2;
+}
+
+message PacketOut {
+    string id = 1;  // LogicalDevice.id
+    ofp_packet_out packet_out = 2;
+}
+
+message ChangeEvent {
+    string id = 1; // LogicalDevice.id
+    oneof event {
+        ofp_port_status port_status = 2;
+    }
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openolt.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openolt.proto
new file mode 100644
index 0000000..8fd5789
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/openolt.proto
@@ -0,0 +1,486 @@
+// Copyright (c) 2018 Open Networking Foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at:
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/openolt";
+
+package openolt;
+import "google/api/annotations.proto";
+import public "voltha_protos/tech_profile.proto";
+
+service Openolt {
+
+    rpc DisableOlt(Empty) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/Disable"
+          body: "*"
+        };
+    }
+
+    rpc ReenableOlt(Empty) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/Reenable"
+          body: "*"
+        };
+    }
+
+    rpc ActivateOnu(Onu) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/EnableOnu"
+          body: "*"
+        };
+    }
+
+    rpc DeactivateOnu(Onu) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/DisableOnu"
+          body: "*"
+        };
+    }
+
+    rpc DeleteOnu(Onu) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/DeleteOnu"
+          body: "*"
+        };
+    }
+
+    rpc OmciMsgOut(OmciMsg) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/OmciMsgOut"
+          body: "*"
+        };
+    }
+
+    rpc OnuPacketOut(OnuPacket) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/OnuPacketOut"
+          body: "*"
+        };
+    }
+
+    rpc UplinkPacketOut(UplinkPacket) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/UplinkPacketOut"
+          body: "*"
+        };
+    }
+
+    rpc FlowAdd(Flow) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/FlowAdd"
+          body: "*"
+        };
+    }
+
+    rpc FlowRemove(Flow) returns (Empty) {
+        option (google.api.http) = {
+          post: "/v1/FlowRemove"
+          body: "*"
+        };
+    }
+
+    rpc HeartbeatCheck(Empty) returns (Heartbeat) {
+        option (google.api.http) = {
+          post: "/v1/HeartbeatCheck"
+          body: "*"
+        };
+    }
+
+    rpc EnablePonIf(Interface) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/EnablePonIf"
+            body: "*"
+        };
+    }
+
+    rpc DisablePonIf(Interface) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/DisablePonIf"
+            body: "*"
+        };
+    }
+
+    rpc GetDeviceInfo(Empty) returns (DeviceInfo) {
+        option (google.api.http) = {
+            post: "/v1/GetDeviceInfo"
+            body: "*"
+        };
+    }
+
+    rpc Reboot(Empty) returns (Empty) {
+         option (google.api.http) = {
+            post: "/v1/Reboot"
+            body: "*"
+        };
+    }
+
+    rpc CollectStatistics(Empty) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/CollectStatistics"
+            body: "*"
+        };
+    }
+
+    rpc CreateTrafficSchedulers(tech_profile.TrafficSchedulers) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/CreateTrafficSchedulers"
+            body: "*"
+        };
+    }
+
+    rpc RemoveTrafficSchedulers(tech_profile.TrafficSchedulers) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/RemoveTrafficSchedulers"
+            body: "*"
+        };
+    }
+
+    rpc CreateTrafficQueues(tech_profile.TrafficQueues) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/CreateTrafficQueues"
+            body: "*"
+        };
+    }
+
+    rpc RemoveTrafficQueues(tech_profile.TrafficQueues) returns (Empty) {
+        option (google.api.http) = {
+            post: "/v1/RemoveTrafficQueues"
+            body: "*"
+        };
+    }
+
+    rpc EnableIndication(Empty) returns (stream Indication) {}
+}
+
+message Indication {
+    oneof data {
+        OltIndication olt_ind = 1;
+        IntfIndication intf_ind = 2;
+        IntfOperIndication intf_oper_ind = 3;
+        OnuDiscIndication onu_disc_ind = 4;
+        OnuIndication onu_ind = 5;
+        OmciIndication omci_ind = 6;
+        PacketIndication pkt_ind = 7;
+        PortStatistics port_stats = 8;
+        FlowStatistics flow_stats = 9;
+        AlarmIndication alarm_ind= 10;
+    }
+}
+
+message AlarmIndication {
+    oneof data {
+        LosIndication los_ind = 1;
+        DyingGaspIndication dying_gasp_ind = 2;
+        OnuAlarmIndication onu_alarm_ind = 3;
+        OnuStartupFailureIndication onu_startup_fail_ind = 4;
+        OnuSignalDegradeIndication onu_signal_degrade_ind = 5;
+        OnuDriftOfWindowIndication onu_drift_of_window_ind = 6;
+        OnuLossOfOmciChannelIndication onu_loss_omci_ind = 7;
+        OnuSignalsFailureIndication onu_signals_fail_ind = 8;
+        OnuTransmissionInterferenceWarning onu_tiwi_ind = 9;
+        OnuActivationFailureIndication onu_activation_fail_ind = 10;
+        OnuProcessingErrorIndication onu_processing_error_ind = 11;
+    }
+}
+
+message OltIndication {
+    string oper_state = 1;	// up, down
+}
+
+message IntfIndication {
+    fixed32 intf_id = 1;
+    string oper_state = 2;      // up, down
+}
+
+message OnuDiscIndication {
+    fixed32 intf_id = 1;
+    SerialNumber serial_number = 2;
+}
+
+message OnuIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string oper_state = 3;      // up, down
+    string admin_state = 5;     // up, down
+    SerialNumber serial_number = 4;
+}
+
+message IntfOperIndication {
+    string type = 1;		// nni, pon
+    fixed32 intf_id = 2;
+    string oper_state = 3;      // up, down
+}
+
+message OmciIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    bytes pkt = 3;
+}
+
+message PacketIndication {
+    string intf_type = 5;		// nni, pon, unknown
+    fixed32 intf_id = 1;
+    fixed32 gemport_id = 2;
+    fixed32 flow_id = 3;
+    fixed32 port_no = 6;
+    fixed64 cookie = 7;
+    bytes pkt = 4;
+}
+
+message Interface {
+    fixed32 intf_id = 1;
+}
+
+message Heartbeat {
+    fixed32 heartbeat_signature = 1;
+}
+
+message Onu {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    SerialNumber serial_number = 3;
+    fixed32 pir = 4;   // peak information rate assigned to onu
+}
+
+message OmciMsg {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    bytes pkt = 3;
+}
+
+message OnuPacket {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    fixed32 port_no = 4;
+    fixed32 gemport_id = 5;
+    bytes pkt = 3;
+}
+
+message UplinkPacket {
+    fixed32 intf_id = 1;
+    bytes pkt = 2;
+}
+
+message DeviceInfo {
+    string vendor = 1;
+    string model = 2;
+    string hardware_version = 3;
+    string firmware_version = 4;
+    string device_id = 16;
+    string device_serial_number = 17;
+
+    // Total number of pon intf ports on the device
+    fixed32 pon_ports = 12;
+
+    // If using global per-device technology profile. To be deprecated
+    string technology = 5;
+    fixed32 onu_id_start = 6;
+    fixed32 onu_id_end = 7;
+    fixed32 alloc_id_start = 8;
+    fixed32 alloc_id_end = 9;
+    fixed32 gemport_id_start = 10;
+    fixed32 gemport_id_end = 11;
+    fixed32 flow_id_start = 13;
+    fixed32 flow_id_end = 14;
+
+    message DeviceResourceRanges {
+
+        // List of 0 or more intf_ids that use the same technology and pools.
+        // If 0 intf_ids supplied, it implies ALL interfaces
+        repeated fixed32 intf_ids = 1;
+
+        // Technology profile for this pool
+        string technology = 2;
+
+        message Pool {
+            enum PoolType {
+                ONU_ID = 0;
+                ALLOC_ID = 1;
+                GEMPORT_ID = 2;
+                FLOW_ID = 3;
+            }
+
+            enum SharingType {
+                DEDICATED_PER_INTF = 0;
+                SHARED_BY_ALL_INTF_ALL_TECH = 1; // Shared across all interfaces in all technologies in all ranges
+                SHARED_BY_ALL_INTF_SAME_TECH = 2; // Shared across all interfaces of the same technology used in this range
+            }
+
+            PoolType type = 1;
+	    SharingType sharing = 2;
+	    fixed32 start = 3; // lower bound on IDs allocated from this pool
+	    fixed32 end = 4; // upper bound on IDs allocated from this pool
+	}
+        repeated Pool pools = 3;
+    }
+    repeated DeviceResourceRanges ranges = 15;
+}
+
+message Classifier {
+    fixed32 o_tpid = 1;
+    fixed32 o_vid = 2;
+    fixed32 i_tpid = 3;
+    fixed32 i_vid = 4;
+    fixed32 o_pbits = 5;
+    fixed32 i_pbits = 6;
+    fixed32 eth_type = 7;
+    bytes dst_mac = 8;
+    bytes src_mac = 9;
+    fixed32 ip_proto = 10;
+    fixed32 dst_ip = 11;
+    fixed32 src_ip = 12;
+    fixed32 src_port = 13;
+    fixed32 dst_port = 14;
+    string pkt_tag_type = 15;	// untagged, single_tag, double_tag
+}
+
+message ActionCmd {
+    bool add_outer_tag = 1;
+    bool remove_outer_tag = 2;
+    bool trap_to_host = 3;
+}
+
+message Action {
+    ActionCmd cmd = 1;
+    fixed32 o_vid = 2;
+    fixed32 o_pbits = 3;
+    fixed32 o_tpid = 4;
+    fixed32 i_vid = 5;
+    fixed32 i_pbits = 6;
+    fixed32 i_tpid = 7;
+}
+
+message Flow {
+    sfixed32 access_intf_id = 1;
+    sfixed32 onu_id = 2;
+    sfixed32 uni_id = 11;
+    fixed32 flow_id = 3;
+    string flow_type = 4;	// upstream, downstream, broadcast, multicast
+    sfixed32 alloc_id = 10;
+    sfixed32 network_intf_id = 5;
+    sfixed32 gemport_id = 6;
+    Classifier classifier = 7;
+    Action action = 8;
+    sfixed32 priority = 9;
+    fixed64 cookie = 12; // must be provided for any flow with trap_to_host action. Returned in PacketIndication
+    fixed32 port_no = 13; // must be provided for any flow with trap_to_host action. Returned in PacketIndication
+}
+
+message SerialNumber {
+    bytes vendor_id = 1;
+    bytes vendor_specific = 2;
+}
+
+message PortStatistics {
+    fixed32 intf_id = 1;
+    fixed64 rx_bytes = 2;
+    fixed64 rx_packets = 3;
+    fixed64 rx_ucast_packets = 4;
+    fixed64 rx_mcast_packets = 5;
+    fixed64 rx_bcast_packets = 6;
+    fixed64 rx_error_packets = 7;
+    fixed64 tx_bytes = 8;
+    fixed64 tx_packets = 9;
+    fixed64 tx_ucast_packets = 10;
+    fixed64 tx_mcast_packets = 11;
+    fixed64 tx_bcast_packets = 12;
+    fixed64 tx_error_packets = 13;
+    fixed64 rx_crc_errors = 14;
+    fixed64 bip_errors = 15;
+    fixed32 timestamp = 16;
+}
+
+message FlowStatistics {
+    fixed32 flow_id = 1;
+    fixed64 rx_bytes = 2;
+    fixed64 rx_packets = 3;
+    fixed64 tx_bytes = 8;
+    fixed64 tx_packets = 9;
+    fixed32 timestamp = 16;
+}
+
+message LosIndication {
+    fixed32 intf_id = 1;
+    string status = 2;
+}
+
+message DyingGaspIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+}
+
+message OnuAlarmIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string los_status = 3;
+    string lob_status = 4;
+    string lopc_miss_status = 5;
+    string lopc_mic_error_status = 6;
+}
+
+message OnuStartupFailureIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+}
+
+message OnuSignalDegradeIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+    fixed32 inverse_bit_error_rate = 4;
+}
+
+message OnuDriftOfWindowIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+    fixed32 drift = 4;
+    fixed32 new_eqd = 5;
+}
+
+message OnuLossOfOmciChannelIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+}
+
+message OnuSignalsFailureIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+    fixed32 inverse_bit_error_rate = 4;
+}
+
+message OnuTransmissionInterferenceWarning {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    string status = 3;
+    fixed32 drift = 4;
+}
+
+message OnuActivationFailureIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+}
+
+message OnuProcessingErrorIndication {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+}
+
+message Empty {}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ponsim.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ponsim.proto
new file mode 100644
index 0000000..d4cbaa2
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/ponsim.proto
@@ -0,0 +1,67 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/protobuf/empty.proto";
+import "voltha_protos/openflow_13.proto";
+
+
+message PonSimOnuDeviceInfo {
+    int32 uni_port = 1;
+    string serial_number = 2;
+}
+
+message PonSimDeviceInfo {
+    int32 nni_port = 1;
+    repeated PonSimOnuDeviceInfo onus = 2;
+}
+
+message FlowTable {
+    int32 port = 1;  // Used to address right device
+    repeated openflow_13.ofp_flow_stats flows = 2;
+}
+
+message PonSimFrame {
+    string id = 1;
+    bytes payload = 2;
+    int32 out_port = 3;
+}
+
+message PonSimPacketCounter {
+    string name = 1;
+    int64 value = 2;
+}
+
+message PonSimPortMetrics {
+    string port_name = 1;
+    repeated PonSimPacketCounter packets = 2;
+}
+
+message PonSimMetrics {
+    string device = 1;
+    repeated PonSimPortMetrics metrics = 2;
+}
+
+message PonSimMetricsRequest {
+    int32 port = 1;
+}
+
+service PonSim {
+    rpc SendFrame(PonSimFrame)
+        returns (google.protobuf.Empty) {}
+
+    rpc ReceiveFrames(google.protobuf.Empty)
+        returns (stream PonSimFrame) {}
+
+    rpc GetDeviceInfo(google.protobuf.Empty)
+        returns(PonSimDeviceInfo) {}
+
+    rpc UpdateFlowTable(FlowTable)
+        returns(google.protobuf.Empty) {}
+
+    rpc GetStats(google.protobuf.Empty)
+        returns(PonSimMetrics) {}
+
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/schema.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/schema.proto
new file mode 100644
index 0000000..2edd85a
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/schema.proto
@@ -0,0 +1,40 @@
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/schema";
+
+package schema;
+
+import "google/api/annotations.proto";
+import "google/protobuf/empty.proto";
+
+// Contains the name and content of a *.proto file
+message ProtoFile {
+    string file_name = 1;  // name of proto file
+    string proto = 2;  // content of proto file
+    bytes descriptor = 3;  // compiled descriptor for proto (zlib compressed)
+}
+
+// Proto files and compiled descriptors for this interface
+message Schemas {
+
+    // Proto files
+    repeated ProtoFile protos = 1;
+
+    // Proto file name from which swagger.json shall be generated
+    string swagger_from = 2;
+
+    // Proto file name from which yang schemas shall be generated
+    string yang_from = 3;
+}
+
+// Schema services
+service SchemaService {
+
+    // Return active grpc schemas
+    rpc GetSchema(google.protobuf.Empty) returns (Schemas) {
+        option (google.api.http) = {
+            get: "/schema"
+        };
+    }
+
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/tech_profile.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/tech_profile.proto
new file mode 100644
index 0000000..b91aeef
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/tech_profile.proto
@@ -0,0 +1,129 @@
+// Copyright (c) 2018 Open Networking Foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at:
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/tech_profile";
+
+package tech_profile;
+import "google/api/annotations.proto";
+
+enum Direction {
+    UPSTREAM = 0;
+    DOWNSTREAM = 1;
+    BIDIRECTIONAL = 2;
+}
+
+enum SchedulingPolicy {
+    WRR = 0;
+    StrictPriority = 1;
+    Hybrid = 2;
+}
+
+enum AdditionalBW {
+    AdditionalBW_None = 0;
+    AdditionalBW_NA = 1;
+    AdditionalBW_BestEffort = 2;
+    AdditionalBW_Auto = 3;
+}
+
+enum DiscardPolicy {
+    TailDrop = 0;
+    WTailDrop = 1;
+    Red = 2;
+    WRed = 3;
+}
+
+enum InferredAdditionBWIndication {
+    InferredAdditionBWIndication_None = 0;
+    InferredAdditionBWIndication_Assured = 1;
+    InferredAdditionBWIndication_BestEffort = 2;
+}
+
+message SchedulerConfig {
+    Direction direction = 1;
+    AdditionalBW additional_bw = 2; // Valid on for “direction == Upstream”.
+    fixed32 priority = 3;
+    fixed32 weight = 4;
+    SchedulingPolicy sched_policy = 5;
+}
+
+message TrafficShapingInfo {
+    fixed32 cir = 1;
+    fixed32 cbs = 2;
+    fixed32 pir = 3;
+    fixed32 pbs = 4;
+    fixed32 gir = 5; // only if “direction == Upstream ”
+    InferredAdditionBWIndication add_bw_ind = 6; // only if “direction == Upstream”
+}
+
+message TrafficScheduler {
+    Direction direction = 1;
+    fixed32 alloc_id = 2; // valid only if “direction == Upstream ”
+    SchedulerConfig scheduler = 3;
+    TrafficShapingInfo traffic_shaping_info = 4;
+}
+
+message TrafficSchedulers {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    fixed32 uni_id = 4;
+    fixed32 port_no = 5;
+    repeated TrafficScheduler traffic_scheds = 3;
+}
+
+message TailDropDiscardConfig {
+    fixed32 queue_size = 1;
+}
+
+message RedDiscardConfig {
+    fixed32 min_threshold = 1;
+    fixed32 max_threshold = 2;
+    fixed32 max_probability = 3;
+}
+
+message WRedDiscardConfig {
+    RedDiscardConfig green = 1;
+    RedDiscardConfig yellow = 2;
+    RedDiscardConfig red = 3;
+}
+
+message DiscardConfig {
+    DiscardPolicy discard_policy = 1;
+    oneof discard_config {
+        TailDropDiscardConfig tail_drop_discard_config = 2;
+        RedDiscardConfig red_discard_config = 3;
+        WRedDiscardConfig wred_discard_config = 4;
+    }
+}
+
+message TrafficQueue {
+    Direction direction = 1;
+    fixed32 gemport_id = 2;
+    string pbit_map = 3;
+    bool aes_encryption = 4;
+    SchedulingPolicy sched_policy = 5; // This can be SP or WRR
+    fixed32 priority = 6;
+    fixed32 weight = 7;
+    DiscardPolicy discard_policy = 8;
+    DiscardConfig discard_config = 9;
+}
+
+message TrafficQueues {
+    fixed32 intf_id = 1;
+    fixed32 onu_id = 2;
+    fixed32 uni_id = 4;
+    fixed32 port_no = 5;
+    repeated TrafficQueue traffic_queues = 6;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/voltha.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/voltha.proto
new file mode 100644
index 0000000..5e45033
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/voltha.proto
@@ -0,0 +1,614 @@
+/*
+ * Top-level Voltha API definition
+ *
+ * For details, see individual definition files.
+ */
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/voltha";
+
+package voltha;
+
+import "google/api/annotations.proto";
+import "google/protobuf/empty.proto";
+
+import public "voltha_protos/meta.proto";
+import public "voltha_protos/common.proto";
+import public "voltha_protos/health.proto";
+import public "voltha_protos/logical_device.proto";
+import public "voltha_protos/device.proto";
+import public "voltha_protos/adapter.proto";
+import public "voltha_protos/openflow_13.proto";
+
+import "voltha_protos/omci_mib_db.proto";
+import "voltha_protos/omci_alarm_db.proto";
+import "voltha_protos/yang_options.proto";
+
+option java_package = "org.opencord.voltha";
+option java_outer_classname = "VolthaProtos";
+option csharp_namespace = "Opencord.Voltha.Voltha";
+
+message DeviceGroup {
+
+    string id = 1 [(access) = READ_ONLY];
+
+    repeated LogicalDevice logical_devices = 2 [(child_node) = {key: "id"}];
+
+    repeated Device devices = 3 [(child_node) = {key: "id"}];
+}
+
+message DeviceGroups {
+    repeated DeviceGroup items = 1;
+}
+
+
+message AlarmFilterRuleKey {
+    option (common.yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+    enum AlarmFilterRuleKey {
+        id = 0;
+        type = 1;
+        severity = 2;
+        resource_id = 3;
+        category = 4;
+        device_id = 5;
+    }
+}
+
+message AlarmFilterRule {
+    AlarmFilterRuleKey.AlarmFilterRuleKey key = 1;
+    string value = 2;
+}
+message AlarmFilter {
+    string id = 1 [(access) = READ_ONLY];
+
+    repeated AlarmFilterRule rules = 2;
+}
+
+message AlarmFilters {
+    repeated AlarmFilter filters = 1;
+}
+
+// CoreInstance represents a core instance.  It is data held in memory when a core
+// is running.  This data is not persistent.
+message CoreInstance {
+    option (common.yang_message_rule) = CREATE_BOTH_GROUPING_AND_CONTAINER;
+
+    string instance_id = 1  [(access) = READ_ONLY];
+
+    HealthStatus health = 2 [(child_node) = {}];
+
+}
+
+message CoreInstances {
+    option (common.yang_message_rule) = CREATE_BOTH_GROUPING_AND_CONTAINER;
+    repeated CoreInstance items = 1;
+}
+
+// Voltha represents the Voltha cluster data.  Each Core instance will hold a subset of
+// the entire cluster. However, some items (e.g. adapters) will be held by all cores
+// for better performance
+message Voltha {
+    option (common.yang_message_rule) = CREATE_BOTH_GROUPING_AND_CONTAINER;
+
+    string version = 1 [(access) = READ_ONLY];
+
+    repeated Adapter adapters = 2 [(child_node) = {key: "id"}];
+
+    repeated LogicalDevice logical_devices = 3 [(child_node) = {key: "id"}];
+
+    repeated Device devices = 4 [(child_node) = {key: "id"}];
+
+    repeated DeviceType device_types = 5 [(child_node) = {key: "id"}];
+
+    repeated DeviceGroup device_groups = 6 [(child_node) = {key: "id"}];
+
+    repeated AlarmFilter alarm_filters = 7 [(child_node) = {key: "id"}];
+
+    repeated
+        omci.MibDeviceData omci_mib_database = 28
+        [(child_node) = {key: "device_id"}];
+
+    repeated
+        omci.AlarmDeviceData omci_alarm_database = 29
+        [(child_node) = {key: "device_id"}];
+}
+
+// Device Self Test Response
+message SelfTestResponse {
+    option (common.yang_child_rule) = MOVE_TO_PARENT_LEVEL;
+
+	enum SelfTestResult  {
+	    SUCCESS = 0;
+	    FAILURE = 1;
+	    NOT_SUPPORTED = 2;
+	    UNKNOWN_ERROR = 3;
+    }
+    SelfTestResult result = 1;
+}
+
+message OfAgentSubscriber {
+    // ID of ofagent instance
+    string ofagent_id = 1;
+
+    // ID of voltha instance to which the ofagent is subscribed
+    string voltha_id = 2;
+}
+
+// Identifies a membership group a Core belongs to
+message Membership {
+    //  Group name
+    string group_name = 1;
+
+    // Unique ID of a container within that group
+    string id = 2;
+}
+
+// Additional information required to process flow at device adapters
+message FlowMetadata {
+    // Meters associated with flow-update to adapter
+    repeated openflow_13.ofp_meter_config meters = 1;
+}
+
+/*
+ * Voltha APIs
+ *
+ */
+service VolthaService {
+
+    // Get more information on a given physical device
+    rpc UpdateLogLevel(common.Logging) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logs"
+            body: "*"
+        };
+    }
+
+    rpc GetLogLevels(common.LoggingComponent) returns (common.Loggings) {
+        option (google.api.http) = {
+            get: "/api/v1/logs"
+        };
+    }
+
+    // Get the membership group of a Voltha Core
+    rpc GetMembership(google.protobuf.Empty) returns(Membership) {
+        option (google.api.http) = {
+            get: "/api/v1/membership"
+        };
+    }
+
+    // Set the membership group of a Voltha Core
+    rpc UpdateMembership(Membership) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/membership"
+            body: "*"
+        };
+    }
+
+    // Get high level information on the Voltha cluster
+    rpc GetVoltha(google.protobuf.Empty) returns(Voltha) {
+        option (google.api.http) = {
+            get: "/api/v1"
+        };
+    }
+
+    // List all Voltha cluster core instances
+    rpc ListCoreInstances(google.protobuf.Empty) returns(CoreInstances) {
+        option (google.api.http) = {
+            get: "/api/v1/instances"
+        };
+        option (common.yang_xml_tag).xml_tag = 'items';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // Get details on a Voltha cluster instance
+    rpc GetCoreInstance(common.ID) returns(CoreInstance) {
+        option (google.api.http) = {
+            get: "/api/v1/instances/{id}"
+        };
+    }
+
+    // List all active adapters (plugins) in the Voltha cluster
+    rpc ListAdapters(google.protobuf.Empty) returns(Adapters) {
+        option (google.api.http) = {
+            get: "/api/v1/adapters"
+        };
+        option (common.yang_xml_tag).xml_tag = 'adapters';
+    }
+
+
+    // List all logical devices managed by the Voltha cluster
+    rpc ListLogicalDevices(google.protobuf.Empty) returns(LogicalDevices) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices"
+        };
+        option (common.yang_xml_tag).xml_tag = 'logical_devices';
+    }
+
+    // Get additional information on a given logical device
+    rpc GetLogicalDevice(common.ID) returns(LogicalDevice) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}"
+        };
+    }
+
+    // List ports of a logical device
+    rpc ListLogicalDevicePorts(common.ID) returns(LogicalPorts) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}/ports"
+        };
+        option (common.yang_xml_tag).xml_tag = 'ports';
+    }
+
+    // Gets a logical device port
+    rpc GetLogicalDevicePort(LogicalPortId) returns(LogicalPort) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}/ports/{port_id}"
+        };
+        option (common.yang_xml_tag).xml_tag = 'port';
+    }
+
+    // Enables a logical device port
+    rpc EnableLogicalDevicePort(LogicalPortId) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logical_devices/{id}/ports/{port_id}/enable"
+        };
+    }
+
+    // Disables a logical device port
+    rpc DisableLogicalDevicePort(LogicalPortId) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logical_devices/{id}/ports/{port_id}/disable"
+        };
+    }
+
+    // List all flows of a logical device
+    rpc ListLogicalDeviceFlows(common.ID) returns(openflow_13.Flows) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}/flows"
+        };
+        option (common.yang_xml_tag).xml_tag = 'flows';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // Update flow table for logical device
+    rpc UpdateLogicalDeviceFlowTable(openflow_13.FlowTableUpdate)
+            returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logical_devices/{id}/flows"
+            body: "*"
+        };
+    }
+
+    // Update meter table for logical device
+    rpc UpdateLogicalDeviceMeterTable(openflow_13.MeterModUpdate)
+            returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logical_devices/{id}/meters"
+            body: "*"
+        };
+    }
+
+    // List all meters of a logical device
+    rpc ListLogicalDeviceMeters(common.ID) returns (openflow_13.Meters) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}/meters"
+        };
+        option (common.yang_xml_tag).xml_tag = 'meters';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // List all flow groups of a logical device
+    rpc ListLogicalDeviceFlowGroups(common.ID) returns(openflow_13.FlowGroups) {
+        option (google.api.http) = {
+            get: "/api/v1/logical_devices/{id}/flow_groups"
+        };
+        option (common.yang_xml_tag).xml_tag = 'flow_groups';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // Update group table for device
+    rpc UpdateLogicalDeviceFlowGroupTable(openflow_13.FlowGroupTableUpdate)
+            returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/logical_devices/{id}/flow_groups"
+            body: "*"
+        };
+    }
+
+    // List all physical devices controlled by the Voltha cluster
+    rpc ListDevices(google.protobuf.Empty) returns(Devices) {
+        option (google.api.http) = {
+            get: "/api/v1/devices"
+        };
+        option (common.yang_xml_tag).xml_tag = 'devices';
+    }
+
+    // List all physical devices IDs controlled by the Voltha cluster
+    rpc ListDeviceIds(google.protobuf.Empty) returns(common.IDs) {
+        option (google.api.http) = {
+            get: "/api/v1/deviceids"
+        };
+        option (common.yang_xml_tag).xml_tag = 'id';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // Request to a voltha Core to reconcile a set of devices based on their IDs
+    rpc ReconcileDevices(common.IDs) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/deviceids"
+            body: "*"
+        };
+    }
+
+    // Get more information on a given physical device
+    rpc GetDevice(common.ID) returns(Device) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}"
+        };
+    }
+
+    // Pre-provision a new physical device
+    rpc CreateDevice(Device) returns(Device) {
+        option (google.api.http) = {
+            post: "/api/v1/devices"
+            body: "*"
+        };
+    }
+
+    // Enable a device.  If the device was in pre-provisioned state then it
+    // will transition to ENABLED state.  If it was is DISABLED state then it
+    // will transition to ENABLED state as well.
+    rpc EnableDevice(common.ID) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/enable"
+        };
+    }
+
+    // Disable a device
+    rpc DisableDevice(common.ID) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/disable"
+        };
+    }
+
+    // Reboot a device
+    rpc RebootDevice(common.ID) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/reboot"
+        };
+    }
+
+    // Delete a device
+    rpc DeleteDevice(common.ID) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            delete: "/api/v1/devices/{id}/delete"
+        };
+    }
+
+    // Request an image download to the standby partition
+    // of a device.
+    // Note that the call is expected to be non-blocking.
+    rpc DownloadImage(ImageDownload) returns(common.OperationResp) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/image_downloads/{name}"
+            body: "*"
+        };
+    }
+
+    // Get image download status on a device
+    // The request retrieves progress on device and updates db record
+    rpc GetImageDownloadStatus(ImageDownload) returns(ImageDownload) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/image_downloads/{name}/status"
+        };
+    }
+
+    // Get image download db record
+    rpc GetImageDownload(ImageDownload) returns(ImageDownload) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/image_downloads/{name}"
+        };
+    }
+
+    // List image download db records for a given device
+    rpc ListImageDownloads(common.ID) returns(ImageDownloads) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/image_downloads"
+        };
+    }
+
+    // Cancel an existing image download process on a device
+    rpc CancelImageDownload(ImageDownload) returns(common.OperationResp) {
+        option (google.api.http) = {
+            delete: "/api/v1/devices/{id}/image_downloads/{name}"
+        };
+    }
+
+    // Activate the specified image at a standby partition
+    // to active partition.
+    // Depending on the device implementation, this call
+    // may or may not cause device reboot.
+    // If no reboot, then a reboot is required to make the
+    // activated image running on device
+    // Note that the call is expected to be non-blocking.
+    rpc ActivateImageUpdate(ImageDownload) returns(common.OperationResp) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/image_downloads/{name}/image_update"
+            body: "*"
+        };
+    }
+
+    // Revert the specified image at standby partition
+    // to active partition, and revert to previous image
+    // Depending on the device implementation, this call
+    // may or may not cause device reboot.
+    // If no reboot, then a reboot is required to make the
+    // previous image running on device
+    // Note that the call is expected to be non-blocking.
+    rpc RevertImageUpdate(ImageDownload) returns(common.OperationResp) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/image_downloads/{name}/image_revert"
+            body: "*"
+        };
+    }
+
+    // List ports of a device
+    rpc ListDevicePorts(common.ID) returns(Ports) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/ports"
+        };
+        option (common.yang_xml_tag).xml_tag = 'ports';
+    }
+
+    // List pm config of a device
+    rpc ListDevicePmConfigs(common.ID) returns(PmConfigs) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/pm_configs"
+        };
+    }
+
+    // Update the pm config of a device
+    rpc UpdateDevicePmConfigs(voltha.PmConfigs) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/pm_configs"
+            body: "*"
+        };
+    }
+
+    // List all flows of a device
+    rpc ListDeviceFlows(common.ID) returns(openflow_13.Flows) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/flows"
+        };
+        option (common.yang_xml_tag).xml_tag = 'flows';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // List all flow groups of a device
+    rpc ListDeviceFlowGroups(common.ID) returns(openflow_13.FlowGroups) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/flow_groups"
+        };
+        option (common.yang_xml_tag).xml_tag = 'flow_groups';
+        option (common.yang_xml_tag).list_items_name = 'items';
+    }
+
+    // List device types known to Voltha
+    rpc ListDeviceTypes(google.protobuf.Empty) returns(DeviceTypes) {
+        option (google.api.http) = {
+            get: "/api/v1/device_types"
+        };
+        option (common.yang_xml_tag).xml_tag = 'device_types';
+    }
+
+    // Get additional information on a device type
+    rpc GetDeviceType(common.ID) returns(DeviceType) {
+        option (google.api.http) = {
+            get: "/api/v1/device_types/{id}"
+        };
+    }
+
+    // List all device sharding groups
+    rpc ListDeviceGroups(google.protobuf.Empty) returns(DeviceGroups) {
+        option (google.api.http) = {
+            get: "/api/v1/device_groups"
+        };
+        option (common.yang_xml_tag).xml_tag = 'device_groups';
+    }
+
+    // Stream control packets to the dataplane
+    rpc StreamPacketsOut(stream openflow_13.PacketOut)
+        returns(google.protobuf.Empty) {
+        // This does not have an HTTP representation
+    }
+
+    // Receive control packet stream
+    rpc ReceivePacketsIn(google.protobuf.Empty)
+        returns(stream openflow_13.PacketIn) {
+        // This does not have an HTTP representation
+    }
+
+    rpc ReceiveChangeEvents(google.protobuf.Empty)
+        returns(stream openflow_13.ChangeEvent) {
+        // This does not have an HTTP representation
+    }
+
+    // Get additional information on a device group
+    rpc GetDeviceGroup(common.ID) returns(DeviceGroup) {
+        option (google.api.http) = {
+            get: "/api/v1/device_groups/{id}"
+        };
+    }
+
+    rpc CreateAlarmFilter(AlarmFilter) returns(AlarmFilter) {
+        option (google.api.http) = {
+            post: "/api/v1/alarm_filters"
+            body: "*"
+        };
+    }
+
+    rpc GetAlarmFilter(common.ID) returns(AlarmFilter) {
+        option (google.api.http) = {
+            get: "/api/v1/alarm_filters/{id}"
+        };
+    }
+
+    rpc UpdateAlarmFilter(AlarmFilter) returns(AlarmFilter) {
+        option (google.api.http) = {
+            put: "/api/v1/alarm_filters/{id}"
+            body: "*"
+        };
+    }
+
+    rpc DeleteAlarmFilter(common.ID) returns(google.protobuf.Empty) {
+        option (google.api.http) = {
+            delete: "/api/v1/alarm_filters/{id}"
+        };
+    }
+
+    rpc ListAlarmFilters(google.protobuf.Empty) returns(AlarmFilters) {
+        option (google.api.http) = {
+            get: "/api/v1/alarm_filters"
+        };
+    }
+
+    rpc GetImages(common.ID) returns(Images) {
+        option (google.api.http) = {
+            get: "/api/v1/devices/{id}/images"
+        };
+    }
+
+    rpc SelfTest(common.ID) returns(SelfTestResponse) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/self_test"
+        };
+    }
+
+    // OpenOMCI MIB information
+    rpc GetMibDeviceData(common.ID) returns(omci.MibDeviceData) {
+        option (google.api.http) = {
+            get: "/api/v1/openomci/{id}/mib"
+        };
+    }
+
+    // OpenOMCI ALARM information
+    rpc GetAlarmDeviceData(common.ID) returns(omci.AlarmDeviceData) {
+        option (google.api.http) = {
+            get: "/api/v1/openomci/{id}/alarm"
+        };
+    }
+
+    // Simulate an Alarm
+    rpc SimulateAlarm(SimulateAlarmRequest) returns(common.OperationResp) {
+        option (google.api.http) = {
+            post: "/api/v1/devices/{id}/simulate_larm"
+            body: "*"
+        };
+    }
+    rpc Subscribe (OfAgentSubscriber) returns (OfAgentSubscriber) {
+    }
+
+}
+
diff --git a/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/yang_options.proto b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/yang_options.proto
new file mode 100644
index 0000000..9c83149
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/protos/voltha_protos/yang_options.proto
@@ -0,0 +1,74 @@
+// Copyright (c) 2015, Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// This file contains annotation definitions that can be used to describe
+// a configuration tree.
+
+syntax = "proto3";
+
+option go_package = "github.com/opencord/voltha-protos/go/common";
+
+package common;
+
+import "google/protobuf/descriptor.proto";
+
+enum MessageParserOption {
+    // Move any enclosing child enum/message definition to the same level
+    // as the parent (this message) in the yang generated file
+    MOVE_TO_PARENT_LEVEL= 0;
+
+    // Create both a grouping and a container for this message.  The container
+    // name will be the message name.  The grouping name will be the message
+    // name prefixed with "grouping_"
+    CREATE_BOTH_GROUPING_AND_CONTAINER = 1;
+}
+
+message InlineNode {
+    string id = 1;
+    string type = 2;
+}
+
+message RpcReturnDef {
+    // The gRPC methods return message types.  NETCONF expects an actual
+    // attribute as defined in the YANG schema.  The xnl_tag will be used
+    // as the top most tag when translating a gRPC response into an xml
+    // response
+    string xml_tag = 1;
+
+    // When the gRPC response is a list of items, we need to differentiate
+    // between a YANG schema attribute whose name is "items" and when "items"
+    // is used only to indicate a list of items is being returned.  The default
+    // behavior assumes a list is returned when "items" is present in
+    // the response.  This option will therefore be used when the attribute
+    // name in the YANG schema is 'items'
+    string list_items_name = 2;
+}
+
+extend google.protobuf.MessageOptions {
+    // This annotation is used to indicate how a message is parsed when
+    // converting from proto to yang format.
+    MessageParserOption yang_child_rule = 7761774;
+
+    MessageParserOption yang_message_rule = 7761775;
+}
+
+extend google.protobuf.FieldOptions {
+    // If present, the field (a message reference) should be replaced by the
+    // message itself.  For now, this applies only to non-repeated fields.
+    InlineNode yang_inline_node = 7761776;
+}
+
+extend google.protobuf.MethodOptions {
+    RpcReturnDef yang_xml_tag = 7761777;
+}
diff --git a/vendor/github.com/opencord/voltha-protos/python/__init__.py b/vendor/github.com/opencord/voltha-protos/python/__init__.py
new file mode 100644
index 0000000..19d1424
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/python/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/vendor/github.com/opencord/voltha-protos/python/test/__init__.py b/vendor/github.com/opencord/voltha-protos/python/test/__init__.py
new file mode 100644
index 0000000..19d1424
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/python/test/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/vendor/github.com/opencord/voltha-protos/python/test/test_protos.py b/vendor/github.com/opencord/voltha-protos/python/test/test_protos.py
new file mode 100644
index 0000000..552d5b5
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/python/test/test_protos.py
@@ -0,0 +1,36 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from __future__ import absolute_import, print_function
+import unittest
+
+from google.api import annotations_pb2
+from voltha_protos import voltha_pb2
+
+print("imported api annotations properly")
+
+
+class TestProtos(unittest.TestCase):
+
+    @classmethod
+    def setUpClass(self):
+        print("in setup")
+
+    def test_proto_call(self):
+        """ initialization """
+
+        image_downloader = voltha_pb2.ImageDownload()
+
+        self.assertIsNotNone(image_downloader)
+
diff --git a/vendor/github.com/opencord/voltha-protos/python/voltha_protos/__init__.py b/vendor/github.com/opencord/voltha-protos/python/voltha_protos/__init__.py
new file mode 100644
index 0000000..19d1424
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/python/voltha_protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/vendor/github.com/opencord/voltha-protos/setup.py b/vendor/github.com/opencord/voltha-protos/setup.py
new file mode 100644
index 0000000..056438a
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/setup.py
@@ -0,0 +1,47 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from setuptools import setup, find_packages
+
+
+def version():
+    with open('VERSION') as f:
+        return f.read()
+
+
+setup(
+    name='voltha-protos',
+    version=version(),
+    description='Protobuf interface definitions',
+    author='VOLTHA project',
+    author_email='voltha-dev@opencord.org',
+    url='https://gerrit.opencord.org/gitweb?p=voltha-protos.git',
+    license='Apache Software License',
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: Apache Software License',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
+    ],
+    keywords='protobuf voltha',
+    packages = find_packages(where="python"),
+    package_dir = {"": "python"},
+    install_requires = [
+        "googleapis-common-protos~=1.5.6"
+    ],
+    include_package_data=True,
+)
diff --git a/vendor/github.com/opencord/voltha-protos/test/test-go-proto-consistency.sh b/vendor/github.com/opencord/voltha-protos/test/test-go-proto-consistency.sh
new file mode 100755
index 0000000..9d238df
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/test/test-go-proto-consistency.sh
@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+
+# Copyright 2018 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# test-go-proto-consistency.sh
+#
+# This test validates that go proto outputs are committed to git.  It does this
+# by regenerating them and validating whether git thinks they are the same. If
+# they become out of sync, there can be problems for consumers of the protos.
+
+set -eu -o pipefail
+
+git status > /dev/null
+STAGED="$(git diff-index --quiet HEAD -- || echo 'staged')"
+UNTRACKED="$(git ls-files --exclude-standard --others)"
+
+if [ "$STAGED" == "staged" ] || [ "$UNTRACKED" != "" ]; then
+    echo "Please commit or ignore local changes before executing this test"
+    git status
+    exit 1
+fi
+
+# delete and regenerate go protos
+rm -rf go/voltha.pb go/*/*.pb.go go_temp
+make go-protos
+
+# Running git status ensures correct git diff-index picks up changes
+git status > /dev/null
+STAGED_POST="$(git diff-index --quiet HEAD -- || echo "staged")"
+UNTRACKED_POST="$(git ls-files --exclude-standard --others)"
+
+if [ "$STAGED_POST" == "staged" ] || [ "$UNTRACKED_POST" != "" ] ; then
+    echo "You have go proto build outputs that are not committed."
+    echo "Check git status and commit updated files."
+    git status
+    exit 1
+else
+    echo "Test successful. All go proto build outputs are committed"
+    exit 0
+fi
+
diff --git a/vendor/github.com/opencord/voltha-protos/tox.ini b/vendor/github.com/opencord/voltha-protos/tox.ini
new file mode 100644
index 0000000..0f32f70
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-protos/tox.ini
@@ -0,0 +1,41 @@
+; Copyright 2019-present Open Networking Foundation
+;
+; Licensed under the Apache License, Version 2.0 (the "License");
+; you may not use this file except in compliance with the License.
+; You may obtain a copy of the License at
+;
+; http://www.apache.org/licenses/LICENSE-2.0
+;
+; Unless required by applicable law or agreed to in writing, software
+; distributed under the License is distributed on an "AS IS" BASIS,
+; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+; See the License for the specific language governing permissions and
+; limitations under the License.
+
+[tox]
+envlist = py27,py35,py36,py37
+skip_missing_interpreters = true
+
+[testenv]
+deps =
+  nose2
+
+commands =
+  nose2 -c tox.ini --verbose --junit-xml
+
+[flake8]
+max-line-length = 119
+
+[unittest]
+plugins=nose2.plugins.junitxml
+
+[junit-xml]
+path=nose2-results.xml
+
+[coverage]
+always-on = True
+coverage =
+  python
+coverage-report =
+  xml
+  term