94 lines
3.4 KiB
Python
94 lines
3.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from octavia_lib.common import constants
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# TODO(mjozefcz): Use those variables from neutron-lib once released.
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LRP_PREFIX = "lrp-"
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LB_VIP_PORT_PREFIX = "ovn-lb-vip-"
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OVN_PORT_NAME_EXT_ID_KEY = 'neutron:port_name'
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OVN_ROUTER_NAME_EXT_ID_KEY = 'neutron:router_name'
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OVN_PORT_NAME_EXT_ID_KEY = 'neutron:port_name'
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OVN_PORT_FIP_EXT_ID_KEY = 'neutron:port_fip'
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OVN_SUBNET_EXT_ID_KEY = 'neutron:subnet_id'
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OVN_SUBNET_EXT_IDS_KEY = 'neutron:subnet_ids'
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OVN_NETWORK_NAME_EXT_ID_KEY = 'neutron:network_name'
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OVN_SG_IDS_EXT_ID_KEY = 'neutron:security_group_ids'
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OVN_DEVICE_OWNER_EXT_ID_KEY = 'neutron:device_owner'
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OVN_FIP_EXT_ID_KEY = 'neutron:fip_id'
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OVN_FIP_PORT_EXT_ID_KEY = 'neutron:fip_port_id'
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OVN_GW_PORT_EXT_ID_KEY = 'neutron:gw_port_id'
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LB_EXT_IDS_LS_REFS_KEY = 'ls_refs'
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LB_EXT_IDS_LR_REF_KEY = 'lr_ref'
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LB_EXT_IDS_POOL_PREFIX = 'pool_'
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LB_EXT_IDS_LISTENER_PREFIX = 'listener_'
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LB_EXT_IDS_MEMBER_PREFIX = 'member_'
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LB_EXT_IDS_VIP_KEY = 'neutron:vip'
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LB_EXT_IDS_VIP_FIP_KEY = 'neutron:vip_fip'
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LB_EXT_IDS_VIP_PORT_ID_KEY = 'neutron:vip_port_id'
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PORT_FORWARDING_PLUGIN = 'port_forwarding_plugin'
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# Auth sections
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SERVICE_AUTH = 'service_auth'
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# Request type constants
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REQ_TYPE_LB_CREATE = 'lb_create'
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REQ_TYPE_LB_DELETE = 'lb_delete'
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REQ_TYPE_LB_UPDATE = 'lb_update'
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REQ_TYPE_LISTENER_CREATE = 'listener_create'
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REQ_TYPE_LISTENER_DELETE = 'listener_delete'
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REQ_TYPE_LISTENER_UPDATE = 'listener_update'
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REQ_TYPE_POOL_CREATE = 'pool_create'
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REQ_TYPE_POOL_DELETE = 'pool_delete'
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REQ_TYPE_POOL_UPDATE = 'pool_update'
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REQ_TYPE_MEMBER_CREATE = 'member_create'
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REQ_TYPE_MEMBER_DELETE = 'member_delete'
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REQ_TYPE_MEMBER_UPDATE = 'member_update'
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REQ_TYPE_LB_CREATE_LRP_ASSOC = 'lb_create_lrp_assoc'
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REQ_TYPE_LB_DELETE_LRP_ASSOC = 'lb_delete_lrp_assoc'
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REQ_TYPE_HANDLE_VIP_FIP = 'handle_vip_fip'
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REQ_TYPE_HANDLE_MEMBER_DVR = 'handle_member_dvr'
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REQ_TYPE_EXIT = 'exit'
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# Request information constants
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REQ_INFO_ACTION_ASSOCIATE = 'associate'
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REQ_INFO_ACTION_DISASSOCIATE = 'disassociate'
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REQ_INFO_MEMBER_ADDED = 'member_added'
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REQ_INFO_MEMBER_DELETED = 'member_deleted'
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# Disabled resources have a ':D' at the end
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DISABLED_RESOURCE_SUFFIX = 'D'
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# This driver only supports TCP, UDP and SCTP, with a single LB algorithm
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OVN_NATIVE_LB_PROTOCOLS = [constants.PROTOCOL_TCP,
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constants.PROTOCOL_UDP,
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constants.PROTOCOL_SCTP, ]
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OVN_NATIVE_LB_ALGORITHMS = [constants.LB_ALGORITHM_SOURCE_IP_PORT, ]
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# Prepended to exception log messages
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EXCEPTION_MSG = "Exception occurred during %s"
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# Used in functional tests
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LR_REF_KEY_HEADER = 'neutron-'
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# LB selection fields to represent LB algorithm
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LB_SELECTION_FIELDS_MAP = {
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constants.LB_ALGORITHM_SOURCE_IP_PORT: ["ip_dst", "ip_src",
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"tp_dst", "tp_src"],
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constants.LB_ALGORITHM_SOURCE_IP: ["ip_src", "ip_dst"],
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None: ["ip_src", "ip_dst", "tp_src", "tp_dst"],
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}
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