Examples with PRIORITY_SWITCHING_RULE org.onosproject.openstacknetworking.api.Constants.PRIORITY_SWITCHING_RULE used on opensource projects

Example 1 with PRIORITY_SWITCHING_RULE

use of org.onosproject.openstacknetworking.api.Constants.PRIORITY_SWITCHING_RULE in project onos by opennetworkinglab.

the class OpenstackSwitchingHandler method setForwardingRulesForVlan.

/**
 * Configures the flow rules which are used for L2 VLAN packet switching.
 * Note that these rules will be inserted in switching table (table 5).
 *
 * @param instPort instance port object
 * @param install install flag, add the rule if true, remove it otherwise
 */
private void setForwardingRulesForVlan(InstancePort instPort, boolean install) {
    // switching rules for the instPorts in the same node
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(instPort.ipAddress().toIpPrefix()).matchVlanId(getVlanId(instPort)).build();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().popVlan().setEthDst(instPort.macAddress()).setOutput(instPort.portNumber()).build();
    osFlowRuleService.setRule(appId, instPort.deviceId(), selector, treatment, PRIORITY_SWITCHING_RULE, FORWARDING_TABLE, install);
    // switching rules for the instPorts in the remote node
    osNodeService.completeNodes(COMPUTE).stream().filter(remoteNode -> !remoteNode.intgBridge().equals(instPort.deviceId()) && remoteNode.vlanIntf() != null).forEach(remoteNode -> {
        TrafficTreatment treatmentToRemote = DefaultTrafficTreatment.builder().setEthDst(instPort.macAddress()).setOutput(remoteNode.vlanPortNum()).build();
        osFlowRuleService.setRule(appId, remoteNode.intgBridge(), selector, treatmentToRemote, PRIORITY_SWITCHING_RULE, FORWARDING_TABLE, install);
    });
}

Example 2 with PRIORITY_SWITCHING_RULE

use of org.onosproject.openstacknetworking.api.Constants.PRIORITY_SWITCHING_RULE in project onos by opennetworkinglab.

the class OpenstackSwitchingHandler method setForwardingRulesForTunnel.

/**
 * Configures the flow rules which are used for L2 packet switching.
 * Note that these rules will be inserted in switching table (table 5).
 *
 * @param instPort instance port object
 * @param install install flag, add the rule if true, remove it otherwise
 */
private void setForwardingRulesForTunnel(InstancePort instPort, boolean install) {
    // switching rules for the instPorts in the same node
    TrafficSelector selector = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchIPDst(instPort.ipAddress().toIpPrefix()).matchTunnelId(getVni(instPort)).build();
    TrafficTreatment treatment = DefaultTrafficTreatment.builder().setEthDst(instPort.macAddress()).setOutput(instPort.portNumber()).build();
    osFlowRuleService.setRule(appId, instPort.deviceId(), selector, treatment, PRIORITY_SWITCHING_RULE, FORWARDING_TABLE, install);
    // switching rules for the instPorts in the remote node
    OpenstackNode localNode = osNodeService.node(instPort.deviceId());
    if (localNode == null) {
        final String error = String.format("Cannot find openstack node for %s", instPort.deviceId());
        throw new IllegalStateException(error);
    }
    osNodeService.completeNodes(COMPUTE).stream().filter(remoteNode -> !remoteNode.intgBridge().equals(localNode.intgBridge())).forEach(remoteNode -> {
        PortNumber portNum = tunnelPortNumByNetId(instPort.networkId(), osNetworkService, remoteNode);
        TrafficTreatment treatmentToRemote = DefaultTrafficTreatment.builder().extension(buildExtension(deviceService, remoteNode.intgBridge(), localNode.dataIp().getIp4Address()), remoteNode.intgBridge()).setOutput(portNum).build();
        osFlowRuleService.setRule(appId, remoteNode.intgBridge(), selector, treatmentToRemote, PRIORITY_SWITCHING_RULE, FORWARDING_TABLE, install);
    });
}