private void removeExternalRules(OpenstackNetwork osNet, String subNetCidr) {
TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder();
sBuilder
.matchEthType(Ethernet.TYPE_IPV4)
.matchTunnelId(Long.valueOf(osNet.segmentId()))
.matchIPSrc(IpPrefix.valueOf(subNetCidr))
.matchEthDst(Constants.DEFAULT_GATEWAY_MAC);
nodeService
.completeNodes()
.forEach(
node -> {
ForwardingObjective.Flag flag =
node.type().equals(GATEWAY)
? ForwardingObjective.Flag.VERSATILE
: ForwardingObjective.Flag.SPECIFIC;
RulePopulatorUtil.removeRule(
flowObjectiveService,
appId,
node.intBridge(),
sBuilder.build(),
flag,
ROUTING_RULE_PRIORITY);
});
}
private void populateExternalRules(OpenstackNetwork osNet, OpenstackSubnet osSubNet) {
populateCnodeToGateway(Long.valueOf(osNet.segmentId()), osSubNet.cidr());
populateGatewayToController(Long.valueOf(osNet.segmentId()), osSubNet.cidr());
}
