| # |
| # Copyright 2017 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. |
| # |
| |
| """ |
| Broadcom OLT/ONU adapter. |
| """ |
| |
| from uuid import uuid4 |
| import structlog |
| from twisted.internet import reactor |
| from twisted.internet.defer import DeferredQueue, inlineCallbacks |
| from zope.interface import implementer |
| |
| from voltha.adapters.interface import IAdapterInterface |
| from voltha.core.logical_device_agent import mac_str_to_tuple |
| import voltha.core.flow_decomposer as fd |
| from voltha.protos import third_party |
| from voltha.protos.adapter_pb2 import Adapter |
| from voltha.protos.adapter_pb2 import AdapterConfig |
| from voltha.protos.common_pb2 import LogLevel, OperStatus, ConnectStatus, \ |
| AdminState |
| from voltha.protos.device_pb2 import DeviceType, DeviceTypes, Port |
| from voltha.protos.health_pb2 import HealthStatus |
| from voltha.protos.logical_device_pb2 import LogicalPort |
| from voltha.protos.openflow_13_pb2 import OFPPS_LIVE, OFPPF_FIBER, OFPPF_1GB_FD |
| from voltha.protos.openflow_13_pb2 import OFPXMC_OPENFLOW_BASIC, ofp_port |
| from common.frameio.frameio import hexify |
| from voltha.extensions.omci.omci import * |
| |
| _ = third_party |
| log = structlog.get_logger() |
| |
| |
| @implementer(IAdapterInterface) |
| class BroadcomOnuAdapter(object): |
| |
| name = 'broadcom_onu' |
| |
| supported_device_types = [ |
| DeviceType( |
| id=name, |
| adapter=name, |
| accepts_bulk_flow_update=True |
| ) |
| ] |
| |
| def __init__(self, adapter_agent, config): |
| self.adapter_agent = adapter_agent |
| self.config = config |
| self.descriptor = Adapter( |
| id=self.name, |
| vendor='Voltha project', |
| version='0.4', |
| config=AdapterConfig(log_level=LogLevel.INFO) |
| ) |
| self.devices_handlers = dict() # device_id -> BroadcomOnuHandler() |
| |
| # register for adapter messages |
| self.adapter_agent.register_for_inter_adapter_messages() |
| |
| def start(self): |
| log.debug('starting') |
| log.info('started') |
| |
| def stop(self): |
| log.debug('stopping') |
| log.info('stopped') |
| |
| def adapter_descriptor(self): |
| return self.descriptor |
| |
| def device_types(self): |
| return DeviceTypes(items=self.supported_device_types) |
| |
| def health(self): |
| return HealthStatus(state=HealthStatus.HealthState.HEALTHY) |
| |
| def change_master_state(self, master): |
| raise NotImplementedError() |
| |
| def adopt_device(self, device): |
| log.info('adopt_device', device_id=device.id) |
| self.devices_handlers[device.proxy_address.channel_id] = BroadcomOnuHandler(self, device.id) |
| reactor.callLater(0, self.devices_handlers[device.proxy_address.channel_id].activate, device) |
| return device |
| |
| def abandon_device(self, device): |
| raise NotImplementedError() |
| |
| def disable_device(self, device): |
| raise NotImplementedError() |
| |
| def reenable_device(self, device): |
| raise NotImplementedError() |
| |
| def reboot_device(self, device): |
| raise NotImplementedError() |
| |
| def delete_device(self, device): |
| raise NotImplementedError() |
| |
| def get_device_details(self, device): |
| raise NotImplementedError() |
| |
| def update_pm_config(self, device, pm_configs): |
| raise NotImplementedError() |
| |
| def update_flows_bulk(self, device, flows, groups): |
| log.info('bulk-flow-update', device_id=device.id, |
| flows=flows, groups=groups) |
| assert len(groups.items) == 0 |
| handler = self.devices_handlers[device.proxy_address.channel_id] |
| return handler.update_flow_table(device, flows.items) |
| |
| def update_flows_incrementally(self, device, flow_changes, group_changes): |
| raise NotImplementedError() |
| |
| def send_proxied_message(self, proxy_address, msg): |
| log.info('send-proxied-message', proxy_address=proxy_address, msg=msg) |
| |
| def receive_proxied_message(self, proxy_address, msg): |
| log.info('receive-proxied-message', proxy_address=proxy_address, |
| device_id=proxy_address.device_id, msg=hexify(msg)) |
| handler = self.devices_handlers[proxy_address.channel_id] |
| handler.receive_message(msg) |
| |
| def receive_packet_out(self, logical_device_id, egress_port_no, msg): |
| log.info('packet-out', logical_device_id=logical_device_id, |
| egress_port_no=egress_port_no, msg_len=len(msg)) |
| |
| def receive_inter_adapter_message(self, msg): |
| log.info('receive_inter_adapter_message', msg=msg) |
| |
| |
| class BroadcomOnuHandler(object): |
| |
| def __init__(self, adapter, device_id): |
| self.adapter = adapter |
| self.adapter_agent = adapter.adapter_agent |
| self.device_id = device_id |
| self.log = structlog.get_logger(device_id=device_id) |
| self.incoming_messages = DeferredQueue() |
| self.proxy_address = None |
| self.tx_id = 0 |
| |
| def receive_message(self, msg): |
| self.incoming_messages.put(msg) |
| |
| def activate(self, device): |
| self.log.info('activating') |
| |
| # first we verify that we got parent reference and proxy info |
| assert device.parent_id |
| assert device.proxy_address.device_id |
| #assert device.proxy_address.channel_id # c-vid |
| |
| # register for proxied messages right away |
| self.proxy_address = device.proxy_address |
| self.adapter_agent.register_for_proxied_messages(device.proxy_address) |
| |
| |
| # populate device info |
| device.root = True |
| device.vendor = 'Broadcom' |
| device.model = 'n/a' |
| device.hardware_version = 'to be filled' |
| device.firmware_version = 'to be filled' |
| device.software_version = 'to be filled' |
| device.connect_status = ConnectStatus.REACHABLE |
| self.adapter_agent.update_device(device) |
| |
| self.adapter_agent.add_port(device.id, Port( |
| port_no=100, |
| label='PON port', |
| type=Port.PON_ONU, |
| admin_state=AdminState.ENABLED, |
| oper_status=OperStatus.ACTIVE, |
| peers=[ |
| Port.PeerPort( |
| device_id=device.parent_id, |
| port_no=device.parent_port_no |
| ) |
| ] |
| )) |
| |
| parent_device = self.adapter_agent.get_device(device.parent_id) |
| logical_device_id = parent_device.parent_id |
| assert logical_device_id |
| |
| # query ONU for number of supported uni ports |
| # temporarily set number of ports to 1 - port #2 |
| uni_ports = (2,) |
| |
| for uni in uni_ports: |
| # register physical ports |
| uni_port = Port( |
| port_no=uni, |
| label='UNI facing Ethernet port '+str(uni), |
| type=Port.ETHERNET_UNI, |
| admin_state=AdminState.ENABLED, |
| oper_status=OperStatus.ACTIVE |
| ) |
| self.adapter_agent.add_port(device.id, uni_port) |
| |
| # add uni port to logical device |
| port_no = device.proxy_address.channel_id + uni |
| cap = OFPPF_1GB_FD | OFPPF_FIBER |
| self.adapter_agent.add_logical_port(logical_device_id, LogicalPort( |
| id='uni-{}'.format(port_no), |
| ofp_port=ofp_port( |
| port_no=port_no, |
| hw_addr=mac_str_to_tuple('00:00:00:%02x:%02x:%02x' % |
| (device.proxy_address.onu_id & 0xff, |
| (port_no >> 8) & 0xff, |
| port_no & 0xff)), |
| name='uni-{}'.format(port_no), |
| config=0, |
| state=OFPPS_LIVE, |
| curr=cap, |
| advertised=cap, |
| peer=cap, |
| curr_speed=OFPPF_1GB_FD, |
| max_speed=OFPPF_1GB_FD |
| ), |
| device_id=device.id, |
| device_port_no=uni_port.port_no |
| )) |
| |
| reactor.callLater(10, |
| self.message_exchange, |
| self.proxy_address.onu_id, |
| self.proxy_address.onu_session_id, |
| port_no) |
| |
| device = self.adapter_agent.get_device(device.id) |
| device.oper_status = OperStatus.ACTIVE |
| self.adapter_agent.update_device(device) |
| |
| @inlineCallbacks |
| def update_flow_table(self, device, flows): |
| # |
| # We need to proxy through the OLT to get to the ONU |
| # Configuration from here should be using OMCI |
| # |
| self.log.info('bulk-flow-update', device_id=device.id, flows=flows) |
| |
| def is_downstream(port): |
| return port == 100 # Need a better way |
| |
| def is_upstream(port): |
| return not is_downstream(port) |
| |
| for flow in flows: |
| _type = None |
| _port = None |
| _vlan_vid = None |
| _udp_dst = None |
| _udp_src = None |
| _ipv4_dst = None |
| _ipv4_src = None |
| _metadata = None |
| _output = None |
| _push_tpid = None |
| _field = None |
| _set_vlan_vid = None |
| try: |
| _in_port = fd.get_in_port(flow) |
| assert _in_port is not None |
| |
| if is_downstream(_in_port): |
| self.log.info('downstream-flow') |
| elif is_upstream(_in_port): |
| self.log.info('upstream-flow') |
| else: |
| raise Exception('port should be 1 or 2 by our convention') |
| |
| _out_port = fd.get_out_port(flow) # may be None |
| self.log.info('out-port', out_port=_out_port) |
| |
| for field in fd.get_ofb_fields(flow): |
| if field.type == fd.ETH_TYPE: |
| _type = field.eth_type |
| self.log.info('field-type-eth-type', |
| eth_type=_type) |
| |
| elif field.type == fd.IP_PROTO: |
| _proto = field.ip_proto |
| self.log.info('field-type-ip-proto', |
| ip_proto=_proto) |
| |
| elif field.type == fd.IN_PORT: |
| _port = field.port |
| self.log.info('field-type-in-port', |
| in_port=_port) |
| |
| elif field.type == fd.VLAN_VID: |
| _vlan_vid = field.vlan_vid & 0xfff |
| self.log.info('field-type-vlan-vid', |
| vlan=_vlan_vid) |
| |
| elif field.type == fd.VLAN_PCP: |
| _vlan_pcp = field.vlan_pcp |
| self.log.info('field-type-vlan-pcp', |
| pcp=_vlan_pcp) |
| |
| elif field.type == fd.UDP_DST: |
| _udp_dst = field.udp_dst |
| self.log.info('field-type-udp-dst', |
| udp_dst=_udp_dst) |
| |
| elif field.type == fd.UDP_SRC: |
| _udp_src = field.udp_src |
| self.log.info('field-type-udp-src', |
| udp_src=_udp_src) |
| |
| elif field.type == fd.IPV4_DST: |
| _ipv4_dst = field.ipv4_dst |
| self.log.info('field-type-ipv4-dst', |
| ipv4_dst=_ipv4_dst) |
| |
| elif field.type == fd.IPV4_SRC: |
| _ipv4_src = field.ipv4_src |
| self.log.info('field-type-ipv4-src', |
| ipv4_dst=_ipv4_src) |
| |
| elif field.type == fd.METADATA: |
| _metadata = field.table_metadata |
| self.log.info('field-type-metadata', |
| metadata=_metadata) |
| |
| else: |
| raise NotImplementedError('field.type={}'.format( |
| field.type)) |
| |
| for action in fd.get_actions(flow): |
| |
| if action.type == fd.OUTPUT: |
| _output = action.output.port |
| self.log.info('action-type-output', |
| output=_output, in_port=_in_port) |
| |
| elif action.type == fd.POP_VLAN: |
| self.log.info('action-type-pop-vlan', |
| in_port=_in_port) |
| |
| elif action.type == fd.PUSH_VLAN: |
| _push_tpid = action.push.ethertype |
| log.info('action-type-push-vlan', |
| push_tpid=_push_tpid, in_port=_in_port) |
| if action.push.ethertype != 0x8100: |
| self.log.error('unhandled-tpid', |
| ethertype=action.push.ethertype) |
| |
| elif action.type == fd.SET_FIELD: |
| _field = action.set_field.field.ofb_field |
| assert (action.set_field.field.oxm_class == |
| OFPXMC_OPENFLOW_BASIC) |
| self.log.info('action-type-set-field', |
| field=_field, in_port=_in_port) |
| if _field.type == fd.VLAN_VID: |
| _set_vlan_vid = _field.vlan_vid & 0xfff |
| self.log.info('set-field-type-valn-vid', _set_vlan_vid) |
| else: |
| self.log.error('unsupported-action-set-field-type', |
| field_type=_field.type) |
| else: |
| log.error('unsupported-action-type', |
| action_type=action.type, in_port=_in_port) |
| |
| # |
| # All flows created from ONU adapter should be OMCI based |
| # |
| if _vlan_vid == 0: |
| # allow priority tagged packets |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to priority tagged pkts - c-vid |
| self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_single_tag(0x202, 8, 0, 0, |
| 1, 8, _in_port) |
| yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to priority tagged pkts - c-vid |
| self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_single_tag(0x205, 8, 0, 0, |
| 1, 8, _in_port) |
| yield self.wait_for_response() |
| |
| except Exception as e: |
| log.exception('failed-to-install-flow', e=e, flow=flow) |
| |
| def get_tx_id(self): |
| self.tx_id += 1 |
| return self.tx_id |
| |
| def send_omci_message(self, frame): |
| _frame = hexify(str(frame)) |
| self.log.info('send-omci-message-%s' % _frame) |
| device = self.adapter_agent.get_device(self.device_id) |
| try: |
| self.adapter_agent.send_proxied_message(device.proxy_address, _frame) |
| except Exception as e: |
| self.log.info('send-omci-message-exception', exc=str(e)) |
| |
| def send_get_circuit_pack(self, entity_id=0): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciGet.message_id, |
| omci_message=OmciGet( |
| entity_class=CircuitPack.class_id, |
| entity_id=entity_id, |
| attributes_mask=CircuitPack.mask_for('vendor_id') |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_mib_reset(self, entity_id=0): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciMibReset.message_id, |
| omci_message=OmciMibReset( |
| entity_class=OntData.class_id, |
| entity_id=entity_id |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_gal_ethernet_profile(self, |
| entity_id, |
| max_gem_payload_size): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=GalEthernetProfile.class_id, |
| entity_id=entity_id, |
| data=dict( |
| max_gem_payload_size=max_gem_payload_size |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_tcont(self, |
| entity_id, |
| alloc_id): |
| data = dict( |
| alloc_id=alloc_id |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=Tcont.class_id, |
| entity_id=entity_id, |
| attributes_mask=Tcont.mask_for(*data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_8021p_mapper_service_profile(self, |
| entity_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=Ieee8021pMapperServiceProfile.class_id, |
| entity_id=entity_id, |
| data=dict( |
| tp_pointer=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_0=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_1=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_2=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_3=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_4=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_5=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_6=OmciNullPointer, |
| interwork_tp_pointer_for_p_bit_priority_7=OmciNullPointer |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_mac_bridge_service_profile(self, |
| entity_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=MacBridgeServiceProfile.class_id, |
| entity_id=entity_id, |
| data=dict( |
| spanning_tree_ind=False, |
| learning_ind=True, |
| priority=0x8000, |
| max_age=20 * 256, |
| hello_time=2 * 256, |
| forward_delay=15 * 256, |
| unknown_mac_address_discard=True |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_gem_port_network_ctp(self, |
| entity_id, |
| port_id, |
| tcont_id, |
| direction, |
| tm): |
| _directions = {"upstream": 1, "downstream": 2, "bi-directional": 3} |
| if _directions.has_key(direction): |
| _direction = _directions[direction] |
| else: |
| self.log.error('invalid-gem-port-direction', direction=direction) |
| raise ValueError('Invalid GEM port direction: {_dir}'.format(_dir=direction)) |
| |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=GemPortNetworkCtp.class_id, |
| entity_id=entity_id, |
| data=dict( |
| port_id=port_id, |
| tcont_pointer=tcont_id, |
| direction=_direction, |
| traffic_management_pointer_upstream=tm |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_multicast_gem_interworking_tp(self, |
| entity_id, |
| gem_port_net_ctp_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=MulticastGemInterworkingTp.class_id, |
| entity_id=entity_id, |
| data=dict( |
| gem_port_network_ctp_pointer=gem_port_net_ctp_id, |
| interworking_option=0, |
| service_profile_pointer=0x1 |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_gem_inteworking_tp(self, |
| entity_id, |
| gem_port_net_ctp_id, |
| service_profile_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=GemInterworkingTp.class_id, |
| entity_id=entity_id, |
| data=dict( |
| gem_port_network_ctp_pointer=gem_port_net_ctp_id, |
| interworking_option=5, |
| service_profile_pointer=service_profile_id, |
| interworking_tp_pointer=0x0, |
| gal_profile_pointer=0x1 |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_8021p_mapper_service_profile(self, |
| entity_id, |
| interwork_tp_id): |
| data = dict( |
| interwork_tp_pointer_for_p_bit_priority_0=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_1=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_2=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_3=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_4=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_5=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_6=interwork_tp_id, |
| interwork_tp_pointer_for_p_bit_priority_7=interwork_tp_id |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=Ieee8021pMapperServiceProfile.class_id, |
| entity_id=entity_id, |
| attributes_mask=Ieee8021pMapperServiceProfile.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_mac_bridge_port_configuration_data(self, |
| entity_id, |
| bridge_id, |
| port_id, |
| tp_type, |
| tp_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=MacBridgePortConfigurationData.class_id, |
| entity_id=entity_id, |
| data=dict( |
| bridge_id_pointer = bridge_id, |
| port_num=port_id, |
| tp_type=tp_type, |
| tp_pointer=tp_id |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_vlan_tagging_filter_data(self, |
| entity_id, |
| vlan_id): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class=VlanTaggingFilterData.class_id, |
| entity_id=entity_id, |
| data=dict( |
| vlan_filter_0=vlan_id, |
| forward_operation=0x10, |
| number_of_entries=1 |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_extended_vlan_tagging_operation_configuration_data(self, |
| entity_id, |
| assoc_type, |
| assoc_me): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class= |
| ExtendedVlanTaggingOperationConfigurationData.class_id, |
| entity_id=entity_id, |
| data=dict( |
| association_type=assoc_type, |
| associated_me_pointer=assoc_me |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_extended_vlan_tagging_operation_tpid_configuration_data(self, |
| entity_id, |
| input_tpid, |
| output_tpid): |
| data = dict( |
| input_tpid=input_tpid, |
| output_tpid=output_tpid, |
| downstream_mode=0, # inverse of upstream |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class= |
| ExtendedVlanTaggingOperationConfigurationData.class_id, |
| entity_id=entity_id, |
| attributes_mask= |
| ExtendedVlanTaggingOperationConfigurationData.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_extended_vlan_tagging_operation_vlan_configuration_data_untagged(self, |
| entity_id, |
| filter_inner_vid, |
| treatment_inner_vid): |
| data = dict( |
| received_frame_vlan_tagging_operation_table= |
| VlanTaggingOperation( |
| filter_outer_priority=15, |
| filter_outer_vid=4096, |
| filter_outer_tpid_de=0, |
| |
| filter_inner_priority=15, |
| filter_inner_vid=filter_inner_vid, |
| filter_inner_tpid_de=0, |
| filter_ether_type=0, |
| |
| treatment_tags_to_remove=0, |
| treatment_outer_priority=15, |
| treatment_outer_vid=0, |
| treatment_outer_tpid_de=0, |
| |
| treatment_inner_priority=0, |
| treatment_inner_vid=treatment_inner_vid, |
| treatment_inner_tpid_de=4 |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class= |
| ExtendedVlanTaggingOperationConfigurationData.class_id, |
| entity_id=entity_id, |
| attributes_mask= |
| ExtendedVlanTaggingOperationConfigurationData.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_extended_vlan_tagging_operation_vlan_configuration_data_single_tag(self, |
| entity_id, |
| filter_inner_priority, |
| filter_inner_vid, |
| filter_inner_tpid_de, |
| treatment_tags_to_remove, |
| treatment_inner_priority, |
| treatment_inner_vid): |
| data = dict( |
| received_frame_vlan_tagging_operation_table= |
| VlanTaggingOperation( |
| filter_outer_priority=15, |
| filter_outer_vid=4096, |
| filter_outer_tpid_de=0, |
| |
| filter_inner_priority=filter_inner_priority, |
| filter_inner_vid=filter_inner_vid, |
| filter_inner_tpid_de=filter_inner_tpid_de, |
| filter_ether_type=0, |
| |
| treatment_tags_to_remove=treatment_tags_to_remove, |
| treatment_outer_priority=15, |
| treatment_outer_vid=0, |
| treatment_outer_tpid_de=0, |
| |
| treatment_inner_priority=treatment_inner_priority, |
| treatment_inner_vid=treatment_inner_vid, |
| treatment_inner_tpid_de=4 |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class= |
| ExtendedVlanTaggingOperationConfigurationData.class_id, |
| entity_id=entity_id, |
| attributes_mask= |
| ExtendedVlanTaggingOperationConfigurationData.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_multicast_operations_profile(self, |
| entity_id, |
| igmp_ver): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class= |
| MulticastOperationsProfile.class_id, |
| entity_id=entity_id, |
| data=dict( |
| igmp_version=igmp_ver, |
| igmp_function=0, |
| immediate_leave=0 |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_operations_profile_acl_row0(self, |
| entity_id, |
| acl_table, |
| row_key, |
| gem_port, |
| vlan, |
| src_ip, |
| dst_ip_start, |
| dst_ip_end): |
| row0 = AccessControlRow0( |
| set_ctrl=1, |
| row_part_id=0, |
| test=0, |
| row_key=row_key, |
| gem_port_id=gem_port, |
| vlan_id=vlan, |
| src_ip=src_ip, |
| dst_ip_start=dst_ip_start, |
| dst_ip_end=dst_ip_end, |
| ipm_group_bw=0 |
| ) |
| |
| if acl_table == 'dynamic': |
| data = dict( |
| dynamic_access_control_list_table=row0 |
| ) |
| else: |
| data = dict( |
| static_access_control_list_table=row0 |
| ) |
| |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastOperationsProfile.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastOperationsProfile.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_operations_profile_ds_igmp_mcast_tci(self, |
| entity_id, |
| ctrl_type, |
| tci): |
| data = dict( |
| ds_igmp_mcast_tci= |
| DownstreamIgmpMulticastTci( |
| ctrl_type=ctrl_type, |
| tci=tci |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastOperationsProfile.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastOperationsProfile.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_create_multicast_subscriber_config_info(self, |
| entity_id, |
| me_type, |
| mcast_oper_profile): |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciCreate.message_id, |
| omci_message=OmciCreate( |
| entity_class= |
| MulticastSubscriberConfigInfo.class_id, |
| entity_id=entity_id, |
| data=dict( |
| me_type=me_type, |
| mcast_operations_profile_pointer=mcast_oper_profile |
| ) |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_subscriber_config_info(self, |
| entity_id, |
| max_groups=0, |
| max_mcast_bw=0, |
| bw_enforcement=0): |
| data = dict( |
| max_simultaneous_groups=max_groups, |
| max_multicast_bandwidth=max_mcast_bw, |
| bandwidth_enforcement=bw_enforcement |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastSubscriberConfigInfo.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastSubscriberConfigInfo.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_service_package(self, |
| entity_id, |
| row_key, |
| vid_uni, |
| max_groups, |
| max_mcast_bw, |
| mcast_oper_profile): |
| data = dict( |
| multicast_service_package_table= |
| MulticastServicePackage( |
| set_ctrl=1, |
| row_key=row_key, |
| |
| vid_uni=vid_uni, |
| max_simultaneous_groups=max_groups, |
| max_multicast_bw=max_mcast_bw, |
| mcast_operations_profile_pointer=mcast_oper_profile |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastSubscriberConfigInfo.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastSubscriberConfigInfo.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_allowed_preview_groups_row0(self, |
| entity_id, |
| row_key, |
| src_ip, |
| vlan_id_ani, |
| vlan_id_uni): |
| data = dict( |
| allowed_preview_groups_table= |
| AllowedPreviewGroupsRow0( |
| set_ctrl=1, |
| row_part_id=0, |
| row_key=row_key, |
| |
| src_ip=src_ip, |
| vlan_id_ani=vlan_id_ani, |
| vlan_id_uni=vlan_id_uni |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastSubscriberConfigInfo.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastSubscriberConfigInfo.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| def send_set_multicast_allowed_preview_groups_row1(self, |
| entity_id, |
| row_key, |
| dst_ip, |
| duration, |
| time_left): |
| data = dict( |
| allowed_preview_groups_table= |
| AllowedPreviewGroupsRow1( |
| set_ctrl=1, |
| row_part_id=1, |
| row_key=row_key, |
| |
| dst_ip=dst_ip, |
| duration=duration, |
| time_left=time_left |
| ) |
| ) |
| frame = OmciFrame( |
| transaction_id=self.get_tx_id(), |
| message_type=OmciSet.message_id, |
| omci_message=OmciSet( |
| entity_class=MulticastSubscriberConfigInfo.class_id, |
| entity_id=entity_id, |
| attributes_mask=MulticastSubscriberConfigInfo.mask_for( |
| *data.keys()), |
| data=data |
| ) |
| ) |
| self.send_omci_message(frame) |
| |
| @inlineCallbacks |
| def wait_for_response(self): |
| log.info('wait-for-response') |
| try: |
| response = yield self.incoming_messages.get() |
| log.info('got-response') |
| # resp = OmciFrame(response) |
| # resp.show() |
| except Exception as e: |
| self.log.info('wait-for-response-exception', exc=str(e)) |
| |
| @inlineCallbacks |
| def message_exchange(self, onu, gem, cvid): |
| log.info('message_exchange', onu=onu, gem=gem, cvid=cvid) |
| # reset incoming message queue |
| while self.incoming_messages.pending: |
| _ = yield self.incoming_messages.get() |
| |
| tcont = gem |
| |
| # construct message |
| # MIB Reset - OntData - 0 |
| self.send_mib_reset() |
| yield self.wait_for_response() |
| |
| # Create AR - GalEthernetProfile - 1 |
| self.send_create_gal_ethernet_profile(1, 48) |
| yield self.wait_for_response() |
| |
| # TCONT config |
| # Set AR - TCont - 32769 - (1025 or 1026) |
| self.send_set_tcont(0x8001, tcont) |
| yield self.wait_for_response() |
| |
| # Mapper Service config |
| # Create AR - 802.1pMapperServiceProfile - 32769 |
| self.send_create_8021p_mapper_service_profile(0x8001) |
| yield self.wait_for_response() |
| |
| # MAC Bridge Service config |
| # Create AR - MacBridgeServiceProfile - 513 |
| self.send_create_mac_bridge_service_profile(0x201) |
| yield self.wait_for_response() |
| |
| # GEM Port Network CTP config |
| # Create AR - GemPortNetworkCtp - 257 - <gem> - 32769 |
| self.send_create_gem_port_network_ctp(0x101, gem, 0x8001, "bi-directional", 0x100) |
| yield self.wait_for_response() |
| |
| # Create AR - GemPortNetworkCtp - 260 - 4000 - 0 |
| self.send_create_gem_port_network_ctp(0x104, 0x0FA0, 0, "downstream", 0) |
| yield self.wait_for_response() |
| |
| # Multicast GEM Interworking config |
| # Create AR - MulticastGemInterworkingTp - 6 - 260 |
| self.send_create_multicast_gem_interworking_tp(0x6, 0x104) |
| yield self.wait_for_response() |
| |
| # GEM Interworking config |
| # Create AR - GemInterworkingTp - 32770 - 257 -32769 - 1 |
| self.send_create_gem_inteworking_tp(0x8002, 0x101, 0x8001) |
| yield self.wait_for_response() |
| |
| # Mapper Service Profile config |
| # Set AR - 802.1pMapperServiceProfile - 32769 - 32770 |
| self.send_set_8021p_mapper_service_profile(0x8001, 0x8002) |
| yield self.wait_for_response() |
| |
| # MAC Bridge Port config |
| # Create AR - MacBridgePortConfigData - 8450 - 513 - 3 - 3 - 32769 |
| self.send_create_mac_bridge_port_configuration_data(0x2102, 0x201, 3, 3, 0x8001) |
| yield self.wait_for_response() |
| |
| # Create AR - MacBridgePortConfigData - 9000 - 513 - 6 - 6 - 6 |
| self.send_create_mac_bridge_port_configuration_data(0x2328, 0x201, 6, 6, 6) |
| yield self.wait_for_response() |
| |
| # VLAN Tagging Filter config |
| # Create AR - VlanTaggingFilterData - 8450 - c-vid |
| self.send_create_vlan_tagging_filter_data(0x2102, cvid) |
| yield self.wait_for_response() |
| |
| # Multicast Operation Profile config |
| # Create AR - MulticastOperationsProfile |
| self.send_create_multicast_operations_profile(0x201, 3) |
| yield self.wait_for_response() |
| |
| # Set AR - MulticastOperationsProfile - Dynamic Access Control List table |
| self.send_set_multicast_operations_profile_acl_row0(0x201, |
| 'dynamic', |
| 0, |
| 0x0fa0, |
| 0x0fa0, |
| '0.0.0.0', |
| '224.0.0.0', |
| '239.255.255.255') |
| yield self.wait_for_response() |
| |
| # Multicast Subscriber config |
| # Create AR - MulticastSubscriberConfigInfo |
| self.send_create_multicast_subscriber_config_info(0x201, 0, 0x201) |
| yield self.wait_for_response() |
| |
| # Multicast Operation Profile config |
| # Set AR - MulticastOperationsProfile - Downstream IGMP Multicast TCI |
| self.send_set_multicast_operations_profile_ds_igmp_mcast_tci(0x201, 4, cvid) |
| yield self.wait_for_response() |
| |
| # Port 2 |
| # Extended VLAN Tagging Operation config |
| # Create AR - ExtendedVlanTaggingOperationConfigData - 514 - 2 - 0x102 |
| # TODO: add entry here for additional UNI interfaces |
| self.send_create_extended_vlan_tagging_operation_configuration_data(0x202, 2, 0x102) |
| yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData - 514 - 8100 - 8100 |
| self.send_set_extended_vlan_tagging_operation_tpid_configuration_data(0x202, 0x8100, 0x8100) |
| yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to priority tagged pkts - c-vid |
| #self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_single_tag(0x202, 8, 0, 0, 1, 8, cvid) |
| #yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to untagged pkts - c-vid |
| self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_untagged(0x202, 0x1000, cvid) |
| yield self.wait_for_response() |
| |
| # MAC Bridge Port config |
| # Create AR - MacBridgePortConfigData - 513 - 513 - 1 - 1 - 0x102 |
| # TODO: add more entries here for other UNI ports |
| self.send_create_mac_bridge_port_configuration_data(0x201, 0x201, 2, 1, 0x102) |
| yield self.wait_for_response() |
| |
| # Port 5 |
| # Extended VLAN Tagging Operation config |
| # Create AR - ExtendedVlanTaggingOperationConfigData - 514 - 2 - 0x102 |
| # TODO: add entry here for additional UNI interfaces |
| self.send_create_extended_vlan_tagging_operation_configuration_data(0x205, 2, 0x105) |
| yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData - 514 - 8100 - 8100 |
| self.send_set_extended_vlan_tagging_operation_tpid_configuration_data(0x205, 0x8100, 0x8100) |
| yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to priority tagged pkts - c-vid |
| #self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_single_tag(0x205, 8, 0, 0, 1, 8, cvid) |
| #yield self.wait_for_response() |
| |
| # Set AR - ExtendedVlanTaggingOperationConfigData |
| # 514 - RxVlanTaggingOperationTable - add VLAN <cvid> to untagged pkts - c-vid |
| self.send_set_extended_vlan_tagging_operation_vlan_configuration_data_untagged(0x205, 0x1000, cvid) |
| yield self.wait_for_response() |
| |
| # MAC Bridge Port config |
| # Create AR - MacBridgePortConfigData - 513 - 513 - 1 - 1 - 0x102 |
| # TODO: add more entries here for other UNI ports |
| self.send_create_mac_bridge_port_configuration_data(0x205, 0x201, 5, 1, 0x105) |
| yield self.wait_for_response() |