Tacker: ETSI MANO NFV Orchestrator / VNF Manager. See https://wiki.openstack.org/wiki/Tacker
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tacker/tacker/plugins/common/constants.py

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2.1 KiB

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 OpenStack Foundation.
# All Rights Reserved.
#
# 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.
# service type constants:
CORE = "CORE"
DUMMY = "DUMMY"
LOADBALANCER = "LOADBALANCER"
FIREWALL = "FIREWALL"
VPN = "VPN"
METERING = "METERING"
L3_ROUTER_NAT = "L3_ROUTER_NAT"
SERVICEVM = "SERVICEVM"
#maps extension alias to service type
EXT_TO_SERVICE_MAPPING = {
'dummy': DUMMY,
'lbaas': LOADBALANCER,
'fwaas': FIREWALL,
'vpnaas': VPN,
'metering': METERING,
'router': L3_ROUTER_NAT,
'servicevm': SERVICEVM,
}
# TODO(salvatore-orlando): Move these (or derive them) from conf file
ALLOWED_SERVICES = [CORE, DUMMY, LOADBALANCER, FIREWALL, VPN, METERING,
L3_ROUTER_NAT]
COMMON_PREFIXES = {
CORE: "",
DUMMY: "/dummy_svc",
LOADBALANCER: "/lb",
FIREWALL: "/fw",
VPN: "/vpn",
METERING: "/metering",
L3_ROUTER_NAT: "",
SERVICEVM: "",
}
# Service operation status constants
ACTIVE = "ACTIVE"
DOWN = "DOWN"
PENDING_CREATE = "PENDING_CREATE"
PENDING_UPDATE = "PENDING_UPDATE"
PENDING_DELETE = "PENDING_DELETE"
INACTIVE = "INACTIVE"
ERROR = "ERROR"
ACTIVE_PENDING_STATUSES = (
ACTIVE,
PENDING_CREATE,
PENDING_UPDATE
)
# FWaaS firewall rule action
FWAAS_ALLOW = "allow"
FWAAS_DENY = "deny"
# L3 Protocol name constants
TCP = "tcp"
UDP = "udp"
ICMP = "icmp"
# Network Type constants
TYPE_FLAT = 'flat'
TYPE_GRE = 'gre'
TYPE_LOCAL = 'local'
TYPE_VXLAN = 'vxlan'
TYPE_VLAN = 'vlan'
TYPE_NONE = 'none'
# The maximum length of an interface name (in Linux)
MAX_DEV_NAME_LEN = 16