Examples with IPProtocols org.opendaylight.genius.mdsalutil.packet.IPProtocols used on opensource projects

Example 1 with IPProtocols

use of org.opendaylight.genius.mdsalutil.packet.IPProtocols in project netvirt by opendaylight.

the class AclNodeDefaultFlowsTxBuilder method addConntrackClassifierFlows.

private void addConntrackClassifierFlows(short tableId, short gotoTableId) {
    for (IPProtocols protocol : AclConstants.PROTOCOLS_SUPPORTED_BY_CONNTRACK) {
        switch(protocol) {
            case TCP:
            case UDP:
                // For tcp and udp, create one flow each for IPv4 and IPv6
                programConntrackClassifierFlow(tableId, gotoTableId, MatchEthernetType.IPV4, protocol);
                programConntrackClassifierFlow(tableId, gotoTableId, MatchEthernetType.IPV6, protocol);
                break;
            case ICMP:
                programConntrackClassifierFlow(tableId, gotoTableId, MatchEthernetType.IPV4, protocol);
                break;
            case IPV6ICMP:
                programConntrackClassifierFlow(tableId, gotoTableId, MatchEthernetType.IPV6, protocol);
                break;
            default:
                LOG.error("Invalid protocol [{}] for conntrack", protocol);
        }
    }
}