VOL-1097 : Ofagent integration for voltha 2.0
- Created a common location for python based components
- Adjusted the ofagent component to interact with voltha 2.0
- Added streaming rpc methods for rcv/send of packets to voltha api
- Adjusted voltha.proto
Change-Id: I47fb7b80878ead060b4b42bd16cb4f8aa384fdb6
diff --git a/python/ofagent/loxi/of14/port_stats_prop.py b/python/ofagent/loxi/of14/port_stats_prop.py
new file mode 100644
index 0000000..10460e2
--- /dev/null
+++ b/python/ofagent/loxi/of14/port_stats_prop.py
@@ -0,0 +1,376 @@
+# Copyright 2017-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.
+# Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
+# Copyright (c) 2011, 2012 Open Networking Foundation
+# Copyright (c) 2012, 2013 Big Switch Networks, Inc.
+# See the file LICENSE.pyloxi which should have been included in the source distribution
+
+# Automatically generated by LOXI from template module.py
+# Do not modify
+
+import struct
+import loxi
+import util
+import loxi.generic_util
+
+import sys
+ofp = sys.modules['loxi.of14']
+
+class port_stats_prop(loxi.OFObject):
+ subtypes = {}
+
+
+ def __init__(self, type=None):
+ if type != None:
+ self.type = type
+ else:
+ self.type = 0
+ return
+
+ def pack(self):
+ packed = []
+ packed.append(struct.pack("!H", self.type))
+ packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
+ length = sum([len(x) for x in packed])
+ packed[1] = struct.pack("!H", length)
+ return ''.join(packed)
+
+ @staticmethod
+ def unpack(reader):
+ subtype, = reader.peek('!H', 0)
+ subclass = port_stats_prop.subtypes.get(subtype)
+ if subclass:
+ return subclass.unpack(reader)
+
+ obj = port_stats_prop()
+ obj.type = reader.read("!H")[0]
+ _length = reader.read("!H")[0]
+ orig_reader = reader
+ reader = orig_reader.slice(_length, 4)
+ return obj
+
+ def __eq__(self, other):
+ if type(self) != type(other): return False
+ if self.type != other.type: return False
+ return True
+
+ def pretty_print(self, q):
+ q.text("port_stats_prop {")
+ with q.group():
+ with q.indent(2):
+ q.breakable()
+ q.breakable()
+ q.text('}')
+
+
+class ethernet(port_stats_prop):
+ type = 0
+
+ def __init__(self, rx_frame_err=None, rx_over_err=None, rx_crc_err=None, collisions=None):
+ if rx_frame_err != None:
+ self.rx_frame_err = rx_frame_err
+ else:
+ self.rx_frame_err = 0
+ if rx_over_err != None:
+ self.rx_over_err = rx_over_err
+ else:
+ self.rx_over_err = 0
+ if rx_crc_err != None:
+ self.rx_crc_err = rx_crc_err
+ else:
+ self.rx_crc_err = 0
+ if collisions != None:
+ self.collisions = collisions
+ else:
+ self.collisions = 0
+ return
+
+ def pack(self):
+ packed = []
+ packed.append(struct.pack("!H", self.type))
+ packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
+ packed.append('\x00' * 4)
+ packed.append(struct.pack("!Q", self.rx_frame_err))
+ packed.append(struct.pack("!Q", self.rx_over_err))
+ packed.append(struct.pack("!Q", self.rx_crc_err))
+ packed.append(struct.pack("!Q", self.collisions))
+ length = sum([len(x) for x in packed])
+ packed[1] = struct.pack("!H", length)
+ return ''.join(packed)
+
+ @staticmethod
+ def unpack(reader):
+ obj = ethernet()
+ _type = reader.read("!H")[0]
+ assert(_type == 0)
+ _length = reader.read("!H")[0]
+ orig_reader = reader
+ reader = orig_reader.slice(_length, 4)
+ reader.skip(4)
+ obj.rx_frame_err = reader.read("!Q")[0]
+ obj.rx_over_err = reader.read("!Q")[0]
+ obj.rx_crc_err = reader.read("!Q")[0]
+ obj.collisions = reader.read("!Q")[0]
+ return obj
+
+ def __eq__(self, other):
+ if type(self) != type(other): return False
+ if self.rx_frame_err != other.rx_frame_err: return False
+ if self.rx_over_err != other.rx_over_err: return False
+ if self.rx_crc_err != other.rx_crc_err: return False
+ if self.collisions != other.collisions: return False
+ return True
+
+ def pretty_print(self, q):
+ q.text("ethernet {")
+ with q.group():
+ with q.indent(2):
+ q.breakable()
+ q.text("rx_frame_err = ");
+ q.text("%#x" % self.rx_frame_err)
+ q.text(","); q.breakable()
+ q.text("rx_over_err = ");
+ q.text("%#x" % self.rx_over_err)
+ q.text(","); q.breakable()
+ q.text("rx_crc_err = ");
+ q.text("%#x" % self.rx_crc_err)
+ q.text(","); q.breakable()
+ q.text("collisions = ");
+ q.text("%#x" % self.collisions)
+ q.breakable()
+ q.text('}')
+
+port_stats_prop.subtypes[0] = ethernet
+
+class experimenter(port_stats_prop):
+ subtypes = {}
+
+ type = 65535
+
+ def __init__(self, experimenter=None, exp_type=None, experimenter_data=None):
+ if experimenter != None:
+ self.experimenter = experimenter
+ else:
+ self.experimenter = 0
+ if exp_type != None:
+ self.exp_type = exp_type
+ else:
+ self.exp_type = 0
+ if experimenter_data != None:
+ self.experimenter_data = experimenter_data
+ else:
+ self.experimenter_data = ''
+ return
+
+ def pack(self):
+ packed = []
+ packed.append(struct.pack("!H", self.type))
+ packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
+ packed.append(struct.pack("!L", self.experimenter))
+ packed.append(struct.pack("!L", self.exp_type))
+ packed.append(self.experimenter_data)
+ length = sum([len(x) for x in packed])
+ packed[1] = struct.pack("!H", length)
+ return ''.join(packed)
+
+ @staticmethod
+ def unpack(reader):
+ subtype, = reader.peek('!L', 4)
+ subclass = experimenter.subtypes.get(subtype)
+ if subclass:
+ return subclass.unpack(reader)
+
+ obj = experimenter()
+ _type = reader.read("!H")[0]
+ assert(_type == 65535)
+ _length = reader.read("!H")[0]
+ orig_reader = reader
+ reader = orig_reader.slice(_length, 4)
+ obj.experimenter = reader.read("!L")[0]
+ obj.exp_type = reader.read("!L")[0]
+ obj.experimenter_data = str(reader.read_all())
+ return obj
+
+ def __eq__(self, other):
+ if type(self) != type(other): return False
+ if self.experimenter != other.experimenter: return False
+ if self.exp_type != other.exp_type: return False
+ if self.experimenter_data != other.experimenter_data: return False
+ return True
+
+ def pretty_print(self, q):
+ q.text("experimenter {")
+ with q.group():
+ with q.indent(2):
+ q.breakable()
+ q.text("exp_type = ");
+ q.text("%#x" % self.exp_type)
+ q.text(","); q.breakable()
+ q.text("experimenter_data = ");
+ q.pp(self.experimenter_data)
+ q.breakable()
+ q.text('}')
+
+port_stats_prop.subtypes[65535] = experimenter
+
+class optical(port_stats_prop):
+ type = 1
+
+ def __init__(self, flags=None, tx_freq_lmda=None, tx_offset=None, tx_grid_span=None, rx_freq_lmda=None, rx_offset=None, rx_grid_span=None, tx_pwr=None, rx_pwr=None, bias_current=None, temperature=None):
+ if flags != None:
+ self.flags = flags
+ else:
+ self.flags = 0
+ if tx_freq_lmda != None:
+ self.tx_freq_lmda = tx_freq_lmda
+ else:
+ self.tx_freq_lmda = 0
+ if tx_offset != None:
+ self.tx_offset = tx_offset
+ else:
+ self.tx_offset = 0
+ if tx_grid_span != None:
+ self.tx_grid_span = tx_grid_span
+ else:
+ self.tx_grid_span = 0
+ if rx_freq_lmda != None:
+ self.rx_freq_lmda = rx_freq_lmda
+ else:
+ self.rx_freq_lmda = 0
+ if rx_offset != None:
+ self.rx_offset = rx_offset
+ else:
+ self.rx_offset = 0
+ if rx_grid_span != None:
+ self.rx_grid_span = rx_grid_span
+ else:
+ self.rx_grid_span = 0
+ if tx_pwr != None:
+ self.tx_pwr = tx_pwr
+ else:
+ self.tx_pwr = 0
+ if rx_pwr != None:
+ self.rx_pwr = rx_pwr
+ else:
+ self.rx_pwr = 0
+ if bias_current != None:
+ self.bias_current = bias_current
+ else:
+ self.bias_current = 0
+ if temperature != None:
+ self.temperature = temperature
+ else:
+ self.temperature = 0
+ return
+
+ def pack(self):
+ packed = []
+ packed.append(struct.pack("!H", self.type))
+ packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
+ packed.append('\x00' * 4)
+ packed.append(struct.pack("!L", self.flags))
+ packed.append(struct.pack("!L", self.tx_freq_lmda))
+ packed.append(struct.pack("!L", self.tx_offset))
+ packed.append(struct.pack("!L", self.tx_grid_span))
+ packed.append(struct.pack("!L", self.rx_freq_lmda))
+ packed.append(struct.pack("!L", self.rx_offset))
+ packed.append(struct.pack("!L", self.rx_grid_span))
+ packed.append(struct.pack("!H", self.tx_pwr))
+ packed.append(struct.pack("!H", self.rx_pwr))
+ packed.append(struct.pack("!H", self.bias_current))
+ packed.append(struct.pack("!H", self.temperature))
+ length = sum([len(x) for x in packed])
+ packed[1] = struct.pack("!H", length)
+ return ''.join(packed)
+
+ @staticmethod
+ def unpack(reader):
+ obj = optical()
+ _type = reader.read("!H")[0]
+ assert(_type == 1)
+ _length = reader.read("!H")[0]
+ orig_reader = reader
+ reader = orig_reader.slice(_length, 4)
+ reader.skip(4)
+ obj.flags = reader.read("!L")[0]
+ obj.tx_freq_lmda = reader.read("!L")[0]
+ obj.tx_offset = reader.read("!L")[0]
+ obj.tx_grid_span = reader.read("!L")[0]
+ obj.rx_freq_lmda = reader.read("!L")[0]
+ obj.rx_offset = reader.read("!L")[0]
+ obj.rx_grid_span = reader.read("!L")[0]
+ obj.tx_pwr = reader.read("!H")[0]
+ obj.rx_pwr = reader.read("!H")[0]
+ obj.bias_current = reader.read("!H")[0]
+ obj.temperature = reader.read("!H")[0]
+ return obj
+
+ def __eq__(self, other):
+ if type(self) != type(other): return False
+ if self.flags != other.flags: return False
+ if self.tx_freq_lmda != other.tx_freq_lmda: return False
+ if self.tx_offset != other.tx_offset: return False
+ if self.tx_grid_span != other.tx_grid_span: return False
+ if self.rx_freq_lmda != other.rx_freq_lmda: return False
+ if self.rx_offset != other.rx_offset: return False
+ if self.rx_grid_span != other.rx_grid_span: return False
+ if self.tx_pwr != other.tx_pwr: return False
+ if self.rx_pwr != other.rx_pwr: return False
+ if self.bias_current != other.bias_current: return False
+ if self.temperature != other.temperature: return False
+ return True
+
+ def pretty_print(self, q):
+ q.text("optical {")
+ with q.group():
+ with q.indent(2):
+ q.breakable()
+ q.text("flags = ");
+ q.text("%#x" % self.flags)
+ q.text(","); q.breakable()
+ q.text("tx_freq_lmda = ");
+ q.text("%#x" % self.tx_freq_lmda)
+ q.text(","); q.breakable()
+ q.text("tx_offset = ");
+ q.text("%#x" % self.tx_offset)
+ q.text(","); q.breakable()
+ q.text("tx_grid_span = ");
+ q.text("%#x" % self.tx_grid_span)
+ q.text(","); q.breakable()
+ q.text("rx_freq_lmda = ");
+ q.text("%#x" % self.rx_freq_lmda)
+ q.text(","); q.breakable()
+ q.text("rx_offset = ");
+ q.text("%#x" % self.rx_offset)
+ q.text(","); q.breakable()
+ q.text("rx_grid_span = ");
+ q.text("%#x" % self.rx_grid_span)
+ q.text(","); q.breakable()
+ q.text("tx_pwr = ");
+ q.text("%#x" % self.tx_pwr)
+ q.text(","); q.breakable()
+ q.text("rx_pwr = ");
+ q.text("%#x" % self.rx_pwr)
+ q.text(","); q.breakable()
+ q.text("bias_current = ");
+ q.text("%#x" % self.bias_current)
+ q.text(","); q.breakable()
+ q.text("temperature = ");
+ q.text("%#x" % self.temperature)
+ q.breakable()
+ q.text('}')
+
+port_stats_prop.subtypes[1] = optical
+
+