Committing vendored dependencies and generated protos

Change-Id: I349c149b513d9de7d9f60bde2c954a939da2fc54
diff --git a/vendor/github.com/opencord/omci-sim/omci_anig.go b/vendor/github.com/opencord/omci-sim/omci_anig.go
new file mode 100644
index 0000000..49734a7
--- /dev/null
+++ b/vendor/github.com/opencord/omci-sim/omci_anig.go
@@ -0,0 +1,184 @@
+/*
+ * 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 core
+
+type AniGAttributes int
+const (
+	_								= iota
+	SRIndication  				AniGAttributes	= 0x8000
+	TotalTcontNumber 			AniGAttributes	= 0x4000
+	GEMBlockLength				AniGAttributes	= 0x2000
+	PiggybackDBAReporting 		AniGAttributes	= 0x1000
+	WholeONTDBAReporting		AniGAttributes	= 0x0800
+	SFThreshold					AniGAttributes	= 0x0400
+	SDThreshold					AniGAttributes	= 0x0200
+	ARC							AniGAttributes	= 0x0100
+	ARCInterval					AniGAttributes	= 0x0080
+	OpticalSignalLevel			AniGAttributes	= 0x0040
+	LowerOpticalThreshold		AniGAttributes	= 0x0020
+	UpperOpticalThreshold		AniGAttributes	= 0x0010
+	ONTResponseTime				AniGAttributes	= 0x0008
+	TransmitOpticalLeval		AniGAttributes	= 0x0004
+	LowerTransmitPowerThreshold	AniGAttributes	= 0x0002
+	UpperTransmitPowerThreshold	AniGAttributes	= 0x0001
+)
+
+type ANIGAttributeHandler func(*uint, []byte) ([]byte, error)
+
+var ANIGAttributeHandlers = map[AniGAttributes]ANIGAttributeHandler{
+	SRIndication: GetSRIndication,
+	OpticalSignalLevel: GetOpticalSignalLevel,
+	LowerOpticalThreshold: GetLowerOpticalThreshold,
+	UpperOpticalThreshold: GetUpperOpticalThreshold,
+	TotalTcontNumber: GetTotalTcontNumber,
+	GEMBlockLength: GetGEMBlockLength,
+	PiggybackDBAReporting: GetPiggybackDBAReporting,
+	WholeONTDBAReporting: GetWholeONTDBAReporting,
+	SFThreshold: GetSFThreshold,
+	SDThreshold: GetSDThreshold,
+	ARC: GetARC,
+	ARCInterval: GetARCInterval,
+	ONTResponseTime: GetONTResponseTime,
+	TransmitOpticalLeval: GetTransmitOpticalLeval,
+	LowerTransmitPowerThreshold: GetLowerTransmitPowerThreshold,
+	UpperTransmitPowerThreshold: GetUpperTransmitPowerThreshold,
+}
+
+
+func GetANIGAttributes(pos *uint, pkt []byte, content OmciContent) ([]byte, error) {
+	AttributesMask := getAttributeMask(content)
+
+	for index := uint(16); index>=1 ; index-- {
+		Attribute := 1 << (index - 1)
+		reqAttribute := Attribute & AttributesMask
+
+		if reqAttribute != 0 {
+			pkt, _ = ANIGAttributeHandlers[AniGAttributes(reqAttribute)](pos, pkt)
+		}
+	}
+
+	pkt[8] = 0x00 // Command Processed Successfully
+	pkt[9] = uint8(AttributesMask >> 8)
+	pkt[10] = uint8(AttributesMask & 0x00FF)
+
+	return pkt, nil
+
+}
+
+
+func GetSRIndication(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x01
+	*pos++
+	return pkt, nil
+}
+
+func GetOpticalSignalLevel(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0xd7
+	*pos++
+	pkt[*pos] = 0xa9
+	*pos++
+	return pkt, nil
+}
+
+func GetTotalTcontNumber(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x08
+	*pos++
+	return pkt, nil
+}
+
+func GetGEMBlockLength(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	pkt[*pos] = 0x30
+	return pkt, nil
+}
+
+func GetPiggybackDBAReporting (pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	return pkt, nil
+}
+
+func GetWholeONTDBAReporting(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	return pkt, nil
+}
+
+func GetUpperOpticalThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0xff
+	*pos++
+	return pkt, nil
+}
+
+func GetSFThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x03
+	*pos++
+	return pkt, nil
+}
+
+func GetSDThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x05
+	*pos++
+	return pkt, nil
+}
+
+func GetARC(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	return pkt, nil
+}
+
+func GetARCInterval(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	return pkt, nil
+}
+
+func GetONTResponseTime(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x00
+	*pos++
+	pkt[*pos] = 0x00
+	*pos++
+	return pkt, nil
+}
+
+func GetLowerOpticalThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0xff
+	*pos++
+	return pkt, nil
+}
+
+func GetTransmitOpticalLeval(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x07
+	*pos++
+	pkt[*pos] = 0x1e
+	*pos++
+	return pkt, nil
+}
+
+func GetLowerTransmitPowerThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x81
+	*pos++
+	return pkt, nil
+}
+
+func GetUpperTransmitPowerThreshold(pos *uint, pkt []byte) ([]byte, error) {
+	pkt[*pos] = 0x81
+	*pos++
+	return pkt, nil
+}