def delete_security_group(self, context, id):
"""Delete chains for Quantum security group."""
LOG.debug(_("MidonetPluginV2.delete_security_group called: id=%s"), id)
with context.session.begin(subtransactions=True):
sg_db_entry = super(MidonetPluginV2,
self).get_security_group(context, id)
if not sg_db_entry:
raise ext_sg.SecurityGroupNotFound(id=id)
sg_name = sg_db_entry['name']
sg_id = sg_db_entry['id']
tenant_id = sg_db_entry['tenant_id']
if sg_name == 'default' and not context.is_admin:
raise ext_sg.SecurityGroupCannotRemoveDefault()
filters = {'security_group_id': [sg_id]}
if super(MidonetPluginV2,
self)._get_port_security_group_bindings(context, filters):
raise ext_sg.SecurityGroupInUse(id=sg_id)
# Delete MidoNet Chains and portgroup for the SG
self.client.delete_for_sg(tenant_id, sg_id, sg_name)
return super(MidonetPluginV2,
self).delete_security_group(context, id)
def delete_security_group(self, context, id):
filters = {'security_group_id': [id]}
ports = self._get_port_security_group_bindings(context, filters)
if ports:
raise ext_sg.SecurityGroupInUse(id=id)
# confirm security group exists
sg = self._get_security_group(context, id)
if sg['name'] == 'default' and not context.is_admin:
raise ext_sg.SecurityGroupCannotRemoveDefault()
with context.session.begin(subtransactions=True):
context.session.delete(sg)
def delete_security_group(self, context, id):
if (cfg.CONF.SECURITYGROUP.proxy_mode and not context.is_admin):
raise ext_sg.SecurityGroupProxyModeNotAdmin()
filters = {'security_group_id': [id]}
ports = self._get_port_security_group_bindings(context, filters)
if ports:
raise ext_sg.SecurityGroupInUse(id=id)
# confirm security group exists
sg = self._get_security_group(context, id)
if sg['name'] == 'default':
raise ext_sg.SecurityGroupCannotRemoveDefault()
with context.session.begin(subtransactions=True):
context.session.delete(sg)
