<reponame>congnt95/neutron
# Copyright 2014 OpenStack 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.
#

# Initial schema operations for IPSEC VPN service plugin


from alembic import op
import sqlalchemy as sa


auth_algorithms = sa.Enum('sha1', name='vpn_auth_algorithms')
encryption_algorithms = sa.Enum('3des', 'aes-128', 'aes-256', 'aes-192',
                                name='vpn_encrypt_algorithms')
encapsulation_modes = sa.Enum('tunnel', 'transport',
                              name='ipsec_encapsulations')
lifetime_unit_types = sa.Enum('seconds', 'kilobytes',
                              name='vpn_lifetime_units')
transform_protocols = sa.Enum('esp', 'ah', 'ah-esp',
                              name='ipsec_transform_protocols')
pfs_types = sa.Enum('group2', 'group5', 'group14', name='vpn_pfs')
phase1_negotiation_modes = sa.Enum('main', name='ike_phase1_mode')
ike_versions = sa.Enum('v1', 'v2', name='ike_versions')
initiator_types = sa.Enum('bi-directional', 'response-only',
                          name='vpn_initiators')
dpd_actions = sa.Enum('hold', 'clear', 'restart', 'disabled',
                      'restart-by-peer', name='vpn_dpd_actions')


def upgrade():
    op.create_table(
        'ipsecpolicies',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('transform_protocol', transform_protocols, nullable=False),
        sa.Column('auth_algorithm', auth_algorithms, nullable=False),
        sa.Column('encryption_algorithm', encryption_algorithms,
                  nullable=False),
        sa.Column('encapsulation_mode', encapsulation_modes, nullable=False),
        sa.Column('lifetime_units', lifetime_unit_types, nullable=False),
        sa.Column('lifetime_value', sa.Integer(), nullable=False),
        sa.Column('pfs', pfs_types, nullable=False),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ikepolicies',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('auth_algorithm', auth_algorithms, nullable=False),
        sa.Column('encryption_algorithm', encryption_algorithms,
                  nullable=False),
        sa.Column('phase1_negotiation_mode',
                  phase1_negotiation_modes,
                  nullable=False),
        sa.Column('lifetime_units', lifetime_unit_types, nullable=False),
        sa.Column('lifetime_value', sa.Integer(), nullable=False),
        sa.Column('ike_version', ike_versions, nullable=False),
        sa.Column('pfs', pfs_types, nullable=False),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'vpnservices',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('status', sa.String(length=16), nullable=False),
        sa.Column('admin_state_up', sa.Boolean(), nullable=False),
        sa.Column('subnet_id', sa.String(length=36), nullable=False),
        sa.Column('router_id', sa.String(length=36), nullable=False),
        sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ),
        sa.ForeignKeyConstraint(['router_id'], ['routers.id'], ),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ipsec_site_connections',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('peer_address', sa.String(length=255), nullable=False),
        sa.Column('peer_id', sa.String(length=255), nullable=False),
        sa.Column('route_mode', sa.String(length=8), nullable=False),
        sa.Column('mtu', sa.Integer(), nullable=False),
        sa.Column('initiator', initiator_types, nullable=False),
        sa.Column('auth_mode', sa.String(length=16), nullable=False),
        sa.Column('psk', sa.String(length=255), nullable=False),
        sa.Column('dpd_action', dpd_actions, nullable=False),
        sa.Column('dpd_interval', sa.Integer(), nullable=False),
        sa.Column('dpd_timeout', sa.Integer(), nullable=False),
        sa.Column('status', sa.String(length=16), nullable=False),
        sa.Column('admin_state_up', sa.Boolean(), nullable=False),
        sa.Column('vpnservice_id', sa.String(length=36), nullable=False),
        sa.Column('ipsecpolicy_id', sa.String(length=36), nullable=False),
        sa.Column('ikepolicy_id', sa.String(length=36), nullable=False),
        sa.ForeignKeyConstraint(['vpnservice_id'], ['vpnservices.id'], ),
        sa.ForeignKeyConstraint(['ipsecpolicy_id'], ['ipsecpolicies.id'], ),
        sa.ForeignKeyConstraint(['ikepolicy_id'], ['ikepolicies.id'], ),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ipsecpeercidrs',
        sa.Column('cidr', sa.String(length=32), nullable=False),
        sa.Column('ipsec_site_connection_id', sa.String(length=36),
                  nullable=False),
        sa.ForeignKeyConstraint(['ipsec_site_connection_id'],
                                ['ipsec_site_connections.id'],
                                ondelete='CASCADE'),
        sa.PrimaryKeyConstraint('cidr', 'ipsec_site_connection_id'))

# Copyright 2014 OpenStack 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.
#

# Initial schema operations for IPSEC VPN service plugin


from alembic import op
import sqlalchemy as sa


auth_algorithms = sa.Enum('sha1', name='vpn_auth_algorithms')
encryption_algorithms = sa.Enum('3des', 'aes-128', 'aes-256', 'aes-192',
                                name='vpn_encrypt_algorithms')
encapsulation_modes = sa.Enum('tunnel', 'transport',
                              name='ipsec_encapsulations')
lifetime_unit_types = sa.Enum('seconds', 'kilobytes',
                              name='vpn_lifetime_units')
transform_protocols = sa.Enum('esp', 'ah', 'ah-esp',
                              name='ipsec_transform_protocols')
pfs_types = sa.Enum('group2', 'group5', 'group14', name='vpn_pfs')
phase1_negotiation_modes = sa.Enum('main', name='ike_phase1_mode')
ike_versions = sa.Enum('v1', 'v2', name='ike_versions')
initiator_types = sa.Enum('bi-directional', 'response-only',
                          name='vpn_initiators')
dpd_actions = sa.Enum('hold', 'clear', 'restart', 'disabled',
                      'restart-by-peer', name='vpn_dpd_actions')


def upgrade():
    op.create_table(
        'ipsecpolicies',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('transform_protocol', transform_protocols, nullable=False),
        sa.Column('auth_algorithm', auth_algorithms, nullable=False),
        sa.Column('encryption_algorithm', encryption_algorithms,
                  nullable=False),
        sa.Column('encapsulation_mode', encapsulation_modes, nullable=False),
        sa.Column('lifetime_units', lifetime_unit_types, nullable=False),
        sa.Column('lifetime_value', sa.Integer(), nullable=False),
        sa.Column('pfs', pfs_types, nullable=False),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ikepolicies',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('auth_algorithm', auth_algorithms, nullable=False),
        sa.Column('encryption_algorithm', encryption_algorithms,
                  nullable=False),
        sa.Column('phase1_negotiation_mode',
                  phase1_negotiation_modes,
                  nullable=False),
        sa.Column('lifetime_units', lifetime_unit_types, nullable=False),
        sa.Column('lifetime_value', sa.Integer(), nullable=False),
        sa.Column('ike_version', ike_versions, nullable=False),
        sa.Column('pfs', pfs_types, nullable=False),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'vpnservices',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('status', sa.String(length=16), nullable=False),
        sa.Column('admin_state_up', sa.Boolean(), nullable=False),
        sa.Column('subnet_id', sa.String(length=36), nullable=False),
        sa.Column('router_id', sa.String(length=36), nullable=False),
        sa.ForeignKeyConstraint(['subnet_id'], ['subnets.id'], ),
        sa.ForeignKeyConstraint(['router_id'], ['routers.id'], ),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ipsec_site_connections',
        sa.Column('tenant_id', sa.String(length=255), nullable=True),
        sa.Column('id', sa.String(length=36), nullable=False),
        sa.Column('name', sa.String(length=255), nullable=True),
        sa.Column('description', sa.String(length=255), nullable=True),
        sa.Column('peer_address', sa.String(length=255), nullable=False),
        sa.Column('peer_id', sa.String(length=255), nullable=False),
        sa.Column('route_mode', sa.String(length=8), nullable=False),
        sa.Column('mtu', sa.Integer(), nullable=False),
        sa.Column('initiator', initiator_types, nullable=False),
        sa.Column('auth_mode', sa.String(length=16), nullable=False),
        sa.Column('psk', sa.String(length=255), nullable=False),
        sa.Column('dpd_action', dpd_actions, nullable=False),
        sa.Column('dpd_interval', sa.Integer(), nullable=False),
        sa.Column('dpd_timeout', sa.Integer(), nullable=False),
        sa.Column('status', sa.String(length=16), nullable=False),
        sa.Column('admin_state_up', sa.Boolean(), nullable=False),
        sa.Column('vpnservice_id', sa.String(length=36), nullable=False),
        sa.Column('ipsecpolicy_id', sa.String(length=36), nullable=False),
        sa.Column('ikepolicy_id', sa.String(length=36), nullable=False),
        sa.ForeignKeyConstraint(['vpnservice_id'], ['vpnservices.id'], ),
        sa.ForeignKeyConstraint(['ipsecpolicy_id'], ['ipsecpolicies.id'], ),
        sa.ForeignKeyConstraint(['ikepolicy_id'], ['ikepolicies.id'], ),
        sa.PrimaryKeyConstraint('id'))

    op.create_table(
        'ipsecpeercidrs',
        sa.Column('cidr', sa.String(length=32), nullable=False),
        sa.Column('ipsec_site_connection_id', sa.String(length=36),
                  nullable=False),
        sa.ForeignKeyConstraint(['ipsec_site_connection_id'],
                                ['ipsec_site_connections.id'],
                                ondelete='CASCADE'),
        sa.PrimaryKeyConstraint('cidr', 'ipsec_site_connection_id'))
# Copyright 2014 OpenStack 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. # # Initial schema operations for IPSEC VPN service plugin