Examples with Ipv4 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 used on opensource projects

Example 21 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class SalToOfSetNwDstActionV10Case method process.

@Nonnull
@Override
public Optional<Action> process(@Nonnull final SetNwDstActionCase source, final ActionConvertorData data, ConvertorExecutor convertorExecutor) {
    final ActionBuilder builder = new ActionBuilder();
    final Address address = source.getSetNwDstAction().getAddress();
    if (address instanceof Ipv4) {
        // FIXME use of substring should be removed and OF models should distinguish where
        // FIXME to use Ipv4Prefix (with mask) and where to use Ipv4Address (without mask)
        String ipAddress = ((Ipv4) address).getIpv4Address().getValue();
        ipAddress = ipAddress.substring(0, ipAddress.indexOf("/"));
        Ipv4Address result = new Ipv4Address(ipAddress);
        SetNwDstCaseBuilder setNwDstCaseBuilder = new SetNwDstCaseBuilder();
        SetNwDstActionBuilder setNwDstActionBuilder = new SetNwDstActionBuilder();
        setNwDstActionBuilder.setIpAddress(result);
        setNwDstCaseBuilder.setSetNwDstAction(setNwDstActionBuilder.build());
        builder.setActionChoice(setNwDstCaseBuilder.build());
    } else {
        throw new IllegalArgumentException("Address is not supported by OF-1.0: " + address.getClass().getName());
    }
    return Optional.of(builder.build());
}

Example 22 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class SalToOfSetNwSrcActionV10Case method process.

@Nonnull
@Override
public Optional<Action> process(@Nonnull final SetNwSrcActionCase source, final ActionConvertorData data, ConvertorExecutor convertorExecutor) {
    final ActionBuilder builder = new ActionBuilder();
    final Address address = source.getSetNwSrcAction().getAddress();
    if (address instanceof Ipv4) {
        // FIXME use of substring should be removed and OF models should distinguish where
        // FIXME to use Ipv4Prefix (with mask) and where to use Ipv4Address (without mask)
        String ipAddress = ((Ipv4) address).getIpv4Address().getValue();
        ipAddress = ipAddress.substring(0, ipAddress.indexOf("/"));
        Ipv4Address result = new Ipv4Address(ipAddress);
        SetNwSrcCaseBuilder nwSrcCaseBuilder = new SetNwSrcCaseBuilder();
        SetNwSrcActionBuilder nwSrcBuilder = new SetNwSrcActionBuilder();
        nwSrcBuilder.setIpAddress(new Ipv4Address(result));
        nwSrcCaseBuilder.setSetNwSrcAction(nwSrcBuilder.build());
        builder.setActionChoice(nwSrcCaseBuilder.build());
    } else {
        throw new IllegalArgumentException("Address is not supported by OF-1.0: " + address.getClass().getName());
    }
    return Optional.of(builder.build());
}

Example 23 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class MatchV10Convertor method convertL3Ipv4SrcMatch.

/**
 * Method splits the IP address and its mask and set their respective values in MatchV10Builder instance.
 * Wildcard value of the IP mask will be determined by Openflow java encoding library.
 *
 * @param matchBuilder match builder
 * @param ipv4         ip v4 match
 */
private static void convertL3Ipv4SrcMatch(final MatchV10Builder matchBuilder, final Ipv4Match ipv4) {
    if (ipv4.getIpv4Source() != null) {
        Iterator<String> addressParts = IpConversionUtil.PREFIX_SPLITTER.split(ipv4.getIpv4Source().getValue()).iterator();
        Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
        int prefix = buildPrefix(addressParts);
        matchBuilder.setNwSrc(ipv4Address);
        matchBuilder.setNwSrcMask((short) prefix);
    }
}

Example 24 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class SetNwSrcActionSerializerTest method testSerialize.

@Test
public void testSerialize() throws Exception {
    final Ipv4 address = new Ipv4Builder().setIpv4Address(new Ipv4Prefix("192.168.76.2/32")).build();
    final Action action = new SetNwSrcActionCaseBuilder().setSetNwSrcAction(new SetNwSrcActionBuilder().setAddress(address).build()).build();
    assertAction(action, out -> {
        byte[] addressBytes = new byte[4];
        out.readBytes(addressBytes);
        assertArrayEquals(addressBytes, new byte[] { (byte) 192, (byte) 168, 76, 2 });
    });
}

Example 25 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4 in project netvirt by opendaylight.

the class ElanUtils method getSourceIpAddress.

public Optional<IpAddress> getSourceIpAddress(Ethernet ethernet) {
    Optional<IpAddress> srcIpAddress = Optional.empty();
    if (ethernet.getPayload() == null) {
        return srcIpAddress;
    }
    byte[] ipAddrBytes = null;
    if (ethernet.getPayload() instanceof IPv4) {
        IPv4 ipv4 = (IPv4) ethernet.getPayload();
        ipAddrBytes = Ints.toByteArray(ipv4.getSourceAddress());
    } else if (ethernet.getPayload() instanceof ARP) {
        ipAddrBytes = ((ARP) ethernet.getPayload()).getSenderProtocolAddress();
    }
    if (ipAddrBytes != null) {
        String ipAddr = NWUtil.toStringIpAddress(ipAddrBytes);
        return Optional.of(IpAddressBuilder.getDefaultInstance(ipAddr));
    }
    return srcIpAddress;
}