Examples with TrafficTreatment org.onosproject.net.flow.TrafficTreatment used on opensource projects

Example 96 with TrafficTreatment

use of org.onosproject.net.flow.TrafficTreatment in project onos by opennetworkinglab.

the class KubevirtFloatingIpHandler method setFloatingIpArpResponseRules.

private void setFloatingIpArpResponseRules(KubevirtRouter router, KubevirtFloatingIp floatingIp, KubevirtPort port, KubevirtNode electedGw, boolean install) {
    TrafficSelector selector = DefaultTrafficSelector.builder().matchInPort(externalPatchPortNum(deviceService, electedGw)).matchEthType(EthType.EtherType.ARP.ethType().toShort()).matchArpOp(ARP.OP_REQUEST).matchArpTpa(floatingIp.floatingIp().getIp4Address()).build();
    Device device = deviceService.getDevice(electedGw.intgBridge());
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().extension(RulePopulatorUtil.buildMoveEthSrcToDstExtension(device), device.id()).extension(RulePopulatorUtil.buildMoveArpShaToThaExtension(device), device.id()).extension(RulePopulatorUtil.buildMoveArpSpaToTpaExtension(device), device.id()).setArpOp(ARP.OP_REPLY).setEthSrc(port.macAddress()).setArpSha(port.macAddress()).setArpSpa(floatingIp.floatingIp().getIp4Address()).setOutput(PortNumber.IN_PORT).build();
    flowService.setRule(appId, electedGw.intgBridge(), selector, treatment, PRIORITY_ARP_GATEWAY_RULE, GW_ENTRY_TABLE, install);
}

Example 97 with TrafficTreatment

use of org.onosproject.net.flow.TrafficTreatment in project onos by opennetworkinglab.

the class KubevirtFloatingIpHandler method processGarpPacketForFloatingIp.

private void processGarpPacketForFloatingIp(KubevirtFloatingIp floatingIp, KubevirtNode electedGw) {
    if (floatingIp == null) {
        return;
    }
    KubevirtPort kubevirtPort = getKubevirtPortByFloatingIp(floatingIp);
    if (kubevirtPort == null) {
        return;
    }
    Ethernet ethernet = buildGarpPacket(kubevirtPort.macAddress(), floatingIp.floatingIp());
    if (ethernet == null) {
        return;
    }
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().setOutput(externalPatchPortNum(deviceService, electedGw)).build();
    packetService.emit(new DefaultOutboundPacket(electedGw.intgBridge(), treatment, ByteBuffer.wrap(ethernet.serialize())));
}

Example 98 with TrafficTreatment

use of org.onosproject.net.flow.TrafficTreatment in project onos by opennetworkinglab.

the class KubevirtLbHandler method setLbDownstreamRules.

private void setLbDownstreamRules(KubevirtLoadBalancer loadBalancer, KubevirtRouter router, KubevirtNode gateway, boolean install) {
    int groupId = loadBalancer.hashCode();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().setEthSrc(router.mac()).group(GroupId.valueOf(groupId)).build();
    loadBalancer.rules().forEach(rule -> {
        TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder();
        switch(rule.protocol().toUpperCase()) {
            case PROTOCOL_TCP:
                sBuilder.matchIPDst(loadBalancer.vip().toIpPrefix()).matchEthType(Ethernet.TYPE_IPV4).matchIPProtocol(IPv4.PROTOCOL_TCP).matchTcpDst(TpPort.tpPort(rule.portRangeMin().intValue()));
                break;
            case PROTOCOL_UDP:
                sBuilder.matchIPDst(loadBalancer.vip().toIpPrefix()).matchEthType(Ethernet.TYPE_IPV4).matchIPProtocol(IPv4.PROTOCOL_UDP).matchUdpDst(TpPort.tpPort(rule.portRangeMin().intValue()));
                break;
            case PROTOCOL_ICMP:
                sBuilder.matchIPDst(loadBalancer.vip().toIpPrefix()).matchEthType(Ethernet.TYPE_IPV4).matchIPProtocol(IPv4.PROTOCOL_ICMP);
                break;
            default:
                break;
        }
        flowRuleService.setRule(appId, gateway.intgBridge(), sBuilder.build(), treatment, PRIORITY_LB_RULE, GW_DROP_TABLE, install);
    });
}

Example 99 with TrafficTreatment

use of org.onosproject.net.flow.TrafficTreatment in project onos by opennetworkinglab.

the class KubevirtNetworkHandler method setForwardingRule.

private void setForwardingRule(DeviceId deviceId, boolean install) {
    TrafficSelector selector = DefaultTrafficSelector.builder().build();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.NORMAL).build();
    flowService.setRule(appId, deviceId, selector, treatment, PRIORITY_FORWARDING_RULE, TENANT_FORWARDING_TABLE, install);
}

Example 100 with TrafficTreatment

use of org.onosproject.net.flow.TrafficTreatment in project onos by opennetworkinglab.

the class KubevirtNetworkHandler method setDhcpRuleForTenantNetwork.

private void setDhcpRuleForTenantNetwork(DeviceId deviceId, boolean install) {
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPProtocol(IPv4.PROTOCOL_UDP).matchUdpDst(TpPort.tpPort(UDP.DHCP_SERVER_PORT)).matchUdpSrc(TpPort.tpPort(UDP.DHCP_CLIENT_PORT)).build();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().punt().build();
    flowService.setRule(appId, deviceId, selector, treatment, PRIORITY_DHCP_RULE, TENANT_DHCP_TABLE, install);
}