Examples with Ipv6Prefix org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix used on opensource projects

Example 6 with Ipv6Prefix

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix in project netvirt by opendaylight.

the class IPv6Handler method installPing6ResponderFlowEntry.

public void installPing6ResponderFlowEntry(BigInteger dpnId, long vpnId, String routerInternalIp, MacAddress routerMac, long label, int addOrRemove) {
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(MatchIpProtocol.ICMPV6);
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID));
    matches.add(new MatchIcmpv6((short) 128, (short) 0));
    matches.add(MatchEthernetType.IPV6);
    matches.add(new MatchIpv6Destination(routerInternalIp));
    List<ActionInfo> actionsInfos = new ArrayList<>();
    // Set Eth Src and Eth Dst
    actionsInfos.add(new ActionMoveSourceDestinationEth());
    actionsInfos.add(new ActionSetFieldEthernetSource(routerMac));
    // Move Ipv6 Src to Ipv6 Dst
    actionsInfos.add(new ActionMoveSourceDestinationIpv6());
    actionsInfos.add(new ActionSetSourceIpv6(new Ipv6Prefix(routerInternalIp)));
    // Set the ICMPv6 type to 129 (echo reply)
    actionsInfos.add(new ActionSetIcmpv6Type((short) 129));
    actionsInfos.add(new ActionNxLoadInPort(BigInteger.ZERO));
    actionsInfos.add(new ActionNxResubmit(NwConstants.L3_FIB_TABLE));
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfos));
    int priority = FibConstants.DEFAULT_FIB_FLOW_PRIORITY + FibConstants.DEFAULT_IPV6_PREFIX_LENGTH;
    String flowRef = FibUtil.getFlowRef(dpnId, NwConstants.L3_FIB_TABLE, label, priority);
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpnId, NwConstants.L3_FIB_TABLE, flowRef, priority, flowRef, 0, 0, NwConstants.COOKIE_VM_FIB_TABLE, matches, instructions);
    if (addOrRemove == NwConstants.ADD_FLOW) {
        mdsalManager.syncInstallFlow(flowEntity);
    } else {
        mdsalManager.syncRemoveFlow(flowEntity);
    }
}

Example 7 with Ipv6Prefix

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix in project netvirt by opendaylight.

the class NeutronSecurityRuleListener method handleEtherType.

private AceIpBuilder handleEtherType(SecurityRule securityRule, AceIpBuilder aceIpBuilder) {
    if (NeutronSecurityRuleConstants.ETHERTYPE_IPV4.equals(securityRule.getEthertype())) {
        AceIpv4Builder aceIpv4Builder = new AceIpv4Builder();
        aceIpv4Builder.setSourceIpv4Network(new Ipv4Prefix(NeutronSecurityRuleConstants.IPV4_ALL_NETWORK));
        aceIpv4Builder.setDestinationIpv4Network(new Ipv4Prefix(NeutronSecurityRuleConstants.IPV4_ALL_NETWORK));
        aceIpBuilder.setAceIpVersion(aceIpv4Builder.build());
    } else {
        AceIpv6Builder aceIpv6Builder = new AceIpv6Builder();
        aceIpv6Builder.setSourceIpv6Network(new Ipv6Prefix(NeutronSecurityRuleConstants.IPV6_ALL_NETWORK));
        aceIpv6Builder.setDestinationIpv6Network(new Ipv6Prefix(NeutronSecurityRuleConstants.IPV6_ALL_NETWORK));
        aceIpBuilder.setAceIpVersion(aceIpv6Builder.build());
    }
    return aceIpBuilder;
}

Example 8 with Ipv6Prefix

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix in project netvirt by opendaylight.

the class NeutronSecurityRuleListener method handleRemoteIpPrefix.

private AceIpBuilder handleRemoteIpPrefix(SecurityRule securityRule, AceIpBuilder aceIpBuilder, boolean isDirectionIngress) {
    if (securityRule.getRemoteIpPrefix() != null) {
        if (securityRule.getRemoteIpPrefix().getIpv4Prefix() != null) {
            AceIpv4Builder aceIpv4Builder = new AceIpv4Builder();
            if (isDirectionIngress) {
                aceIpv4Builder.setSourceIpv4Network(new Ipv4Prefix(securityRule.getRemoteIpPrefix().getIpv4Prefix().getValue()));
            } else {
                aceIpv4Builder.setDestinationIpv4Network(new Ipv4Prefix(securityRule.getRemoteIpPrefix().getIpv4Prefix().getValue()));
            }
            aceIpBuilder.setAceIpVersion(aceIpv4Builder.build());
        } else {
            AceIpv6Builder aceIpv6Builder = new AceIpv6Builder();
            if (isDirectionIngress) {
                aceIpv6Builder.setSourceIpv6Network(new Ipv6Prefix(securityRule.getRemoteIpPrefix().getIpv6Prefix().getValue()));
            } else {
                aceIpv6Builder.setDestinationIpv6Network(new Ipv6Prefix(securityRule.getRemoteIpPrefix().getIpv6Prefix().getValue()));
            }
            aceIpBuilder.setAceIpVersion(aceIpv6Builder.build());
        }
    } else {
        if (securityRule.getEthertype() != null) {
            handleEtherType(securityRule, aceIpBuilder);
        }
    }
    return aceIpBuilder;
}

Example 9 with Ipv6Prefix

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix in project bgpcep by opendaylight.

the class PrefixAttributesParser method parseAttribute.

private static void parseAttribute(final int key, final ByteBuf value, final ProtocolId protocolId, final PrefixAttributesBuilder builder, final List<RouteTag> routeTags, final List<ExtendedRouteTag> exRouteTags) {
    switch(key) {
        case IGP_FLAGS:
            parseIgpFags(builder, value);
            break;
        case ROUTE_TAG:
            parseRouteTags(routeTags, value);
            break;
        case EXTENDED_ROUTE_TAG:
            parseExtendedRouteTags(exRouteTags, value);
            break;
        case PREFIX_METRIC:
            final IgpMetric metric = new IgpMetric(value.readUnsignedInt());
            builder.setPrefixMetric(metric);
            LOG.debug("Parsed Metric: {}", metric);
            break;
        case FORWARDING_ADDRESS:
            final IpAddress fwdAddress = parseForwardingAddress(value);
            builder.setOspfForwardingAddress(fwdAddress);
            LOG.debug("Parsed FWD Address: {}", fwdAddress);
            break;
        case PREFIX_OPAQUE:
            if (LOG.isDebugEnabled()) {
                LOG.debug("Parsed Opaque value: {}, not preserving it", ByteBufUtil.hexDump(value));
            }
            break;
        case PREFIX_SID:
            final SrPrefix prefix = SrPrefixAttributesParser.parseSrPrefix(value, protocolId);
            builder.setSrPrefix(prefix);
            LOG.debug("Parsed SR Prefix: {}", prefix);
            break;
        case IPV6_PREFIX_SID:
            final Ipv6SrPrefix ipv6Prefix = Ipv6SrPrefixAttributesParser.parseSrIpv6Prefix(value);
            builder.setIpv6SrPrefix(ipv6Prefix);
            LOG.debug("Parsed Ipv6 SR Prefix: {}", ipv6Prefix);
            break;
        case RANGE:
            final SrRange range = RangeTlvParser.parseSrRange(value, protocolId);
            builder.setSrRange(range);
            LOG.debug("Parsed SR Range: {}", range);
            break;
        case BINDING_SID:
            parseBindingSid(builder, value, protocolId);
            break;
        default:
            LOG.warn("TLV {} is not a valid prefix attribute, ignoring it", key);
    }
}

Example 10 with Ipv6Prefix

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix in project bgpcep by opendaylight.

the class ByteBufWriteUtilTest method testWriteIpv6Prefix.

@Test
public void testWriteIpv6Prefix() {
    final byte[] result = { 0x20, (byte) 0x01, 0x0d, (byte) 0xb8, 0x00, 0x01, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40 };
    final ByteBuf output = Unpooled.buffer(ByteBufWriteUtil.IPV6_PREFIX_BYTE_LENGTH);
    writeIpv6Prefix(new Ipv6Prefix("2001:db8:1:2::/64"), output);
    assertArrayEquals(result, output.array());
    output.clear();
    final byte[] zeroResult = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
    writeIpv6Prefix(null, output);
    assertArrayEquals(zeroResult, output.array());
}