141 lines
4.8 KiB
Python
141 lines
4.8 KiB
Python
# Copyright 2013 Big Switch Networks, Inc.
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# All Rights Reserved.
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#
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# 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 neutron_lib._i18n import _
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from neutron_lib import exceptions
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class FirewallNotFound(exceptions.NotFound):
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message = _("Firewall %(firewall_id)s could not be found.")
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class FirewallInUse(exceptions.InUse):
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message = _("Firewall %(firewall_id)s is still active.")
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class FirewallInPendingState(exceptions.Conflict):
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message = _("Operation cannot be performed since associated firewall "
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"%(firewall_id)s is in %(pending_state)s.")
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class FirewallPolicyNotFound(exceptions.NotFound):
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message = _("Firewall policy %(firewall_policy_id)s could not be found.")
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class FirewallPolicyInUse(exceptions.InUse):
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message = _("Firewall policy %(firewall_policy_id)s is being used.")
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class FirewallPolicyConflict(exceptions.Conflict):
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"""FWaaS exception raised for firewall policy conflict
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Raised when user tries to use another project's unshared policy.
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"""
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message = _("Operation cannot be performed since firewall policy "
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"%(firewall_policy_id)s is not shared and does not belong to "
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"your project.")
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class FirewallRuleSharingConflict(exceptions.Conflict):
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"""FWaaS exception raised for conflict with shared rules
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Raised if shared policy is created/updated with unshared rules.
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"""
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message = _("Operation cannot be performed since firewall policy "
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"%(firewall_policy_id)s is shared but firewall rule "
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"%(firewall_rule_id)s is not shared.")
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class FirewallPolicySharingConflict(exceptions.Conflict):
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"""FWaaS exception raised for shared policies
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Raised if policy is shared without sharing its rules.
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"""
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message = _("Operation cannot be performed. Before sharing firewall "
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"policy %(firewall_policy_id)s, share associated firewall "
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"rule %(firewall_rule_id)s.")
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class FirewallRuleNotFound(exceptions.NotFound):
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message = _("Firewall rule %(firewall_rule_id)s could not be found.")
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class FirewallRuleInUse(exceptions.InUse):
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message = _("Firewall rule %(firewall_rule_id)s is being used.")
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class FirewallRuleNotAssociatedWithPolicy(exceptions.InvalidInput):
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message = _("Firewall rule %(firewall_rule_id)s is not associated "
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"with firewall policy %(firewall_policy_id)s.")
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class FirewallRuleInvalidProtocol(exceptions.InvalidInput):
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message = _("Firewall rule protocol %(protocol)s is not supported. "
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"Only protocol values %(values)s and their integer "
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"representation (0 to 255) are supported.")
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class FirewallRuleInvalidAction(exceptions.InvalidInput):
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message = _("Firewall rule action %(action)s is not supported. "
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"Only action values %(values)s are supported.")
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class FirewallRuleInvalidICMPParameter(exceptions.InvalidInput):
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message = _("%(param)s are not allowed when protocol "
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"is set to ICMP.")
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class FirewallRuleWithPortWithoutProtocolInvalid(exceptions.InvalidInput):
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message = _("Source/destination port requires a protocol.")
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class FirewallRuleInvalidPortValue(exceptions.InvalidInput):
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message = _("Invalid value for port %(port)s.")
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class FirewallRuleInfoMissing(exceptions.InvalidInput):
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message = _("Missing rule info argument for insert/remove "
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"rule operation.")
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class FirewallIpAddressConflict(exceptions.InvalidInput):
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message = _("Invalid input - IP addresses do not agree with IP Version.")
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class FirewallInternalDriverError(exceptions.NeutronException):
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"""FWaaS exception for all driver errors
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On any failure or exception in the driver, driver should log it and
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raise this exception to the agent.
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"""
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message = _("%(driver)s: Internal driver error.")
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class FirewallRuleConflict(exceptions.Conflict):
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"""FWaaS rule conflict exception
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Occurs when admin policy tries to use another project's rule that is
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not shared.
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"""
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message = _("Operation cannot be performed since firewall rule "
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"%(firewall_rule_id)s is not shared and belongs to "
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"another project %(project_id)s.")
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class FirewallRouterInUse(exceptions.InUse):
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message = _("Router(s) %(router_ids)s provided already associated with "
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"other firewall(s).")
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