def _validate_gw_out_of_pools(self, gateway_ip, pools):
for allocation_pool in pools:
pool_range = netaddr.IPRange(allocation_pool['start'],
allocation_pool['end'])
if netaddr.IPAddress(gateway_ip) in pool_range:
raise n_exc.GatewayConflictWithAllocationPools(
pool=pool_range, ip_address=gateway_ip)
def validate_gateway_excluded(self, gateway_ip):
self._refresh_excludes()
gateway_ip_addr = netaddr.IPAddress(gateway_ip)
if gateway_ip_addr in self._subnet_cidr:
if (not self._exclude_cidrs
or (self._exclude_cidrs
and gateway_ip_addr not in self._exclude_cidrs)):
raise exceptions.GatewayConflictWithAllocationPools(
ip_address=gateway_ip, pool=self._alloc_pools)
def validate_gw_out_of_pools(self, gateway_ip, pools):
for pool_range in pools:
if netaddr.IPAddress(gateway_ip) in pool_range:
raise n_exc.GatewayConflictWithAllocationPools(
pool=pool_range, ip_address=gateway_ip)