Examples with SimpleAddress org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress used on opensource projects

Example 51 with SimpleAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress in project lispflowmapping by opendaylight.

the class MapResolver method getNextELPHop.

private SimpleAddress getNextELPHop(ExplicitLocatorPath elp, List<ItrRloc> itrRlocs) {
    SimpleAddress nextHop = null;
    List<Hop> hops = elp.getExplicitLocatorPath().getHop();
    if (hops != null && hops.size() > 0) {
        // By default we return the first hop
        nextHop = hops.get(0).getAddress();
        for (Hop hop : hops) {
            Address hopAddress = LispAddressUtil.addressFromSimpleAddress(hop.getAddress());
            for (ItrRloc itrRloc : itrRlocs) {
                if (itrRloc.getRloc().getAddress().equals(hopAddress)) {
                    int iterator = hops.indexOf(hop);
                    if (iterator < hops.size() - 1) {
                        nextHop = hops.get(iterator + 1).getAddress();
                        return nextHop;
                    }
                }
            }
        }
    }
    return nextHop;
}

Example 52 with SimpleAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress in project lispflowmapping by opendaylight.

the class LispNotificationHelper method getTransportAddressFromRloc.

public static TransportAddress getTransportAddressFromRloc(Rloc rloc) {
    TransportAddressBuilder tab = new TransportAddressBuilder();
    Address address = rloc.getAddress();
    // object, yey!
    if (address instanceof Ipv4) {
        String ipv4 = ((Ipv4) address).getIpv4().getValue();
        tab.setIpAddress(IpAddressBinaryBuilder.getDefaultInstance(InetAddresses.forString(ipv4).getAddress()));
        tab.setPort(new PortNumber(LispMessage.PORT_NUM));
    } else if (address instanceof Ipv6) {
        String ipv6 = ((Ipv6) address).getIpv6().getValue();
        tab.setIpAddress(IpAddressBinaryBuilder.getDefaultInstance(InetAddresses.forString(ipv6).getAddress()));
        tab.setPort(new PortNumber(LispMessage.PORT_NUM));
    } else if (address instanceof Ipv4Binary) {
        Ipv4AddressBinary ipv6 = ((Ipv4Binary) address).getIpv4Binary();
        tab.setIpAddress(new IpAddressBinary(ipv6));
        tab.setPort(new PortNumber(LispMessage.PORT_NUM));
    } else if (address instanceof Ipv6Binary) {
        Ipv6AddressBinary ipv6 = ((Ipv6Binary) address).getIpv6Binary();
        tab.setIpAddress(new IpAddressBinary(ipv6));
        tab.setPort(new PortNumber(LispMessage.PORT_NUM));
    } else if (address instanceof KeyValueAddress) {
        SimpleAddress sa = ((KeyValueAddress) address).getKeyValueAddress().getValue();
        if (sa.getDistinguishedNameType() != null) {
            final Iterator<String> it = COLON_SPLITTER.split(sa.getDistinguishedNameType().getValue()).iterator();
            String ip = it.next();
            int port = Integer.valueOf(it.next());
            tab.setIpAddress(IpAddressBinaryBuilder.getDefaultInstance(InetAddresses.forString(ip).getAddress()));
            tab.setPort(new PortNumber(port));
        }
    } else if (address instanceof DistinguishedName) {
        DistinguishedName dname = (DistinguishedName) address;
        final Iterator<String> it = COLON_SPLITTER.split(dname.getDistinguishedName().getValue()).iterator();
        String ip = it.next();
        int port = Integer.valueOf(it.next());
        tab.setIpAddress(IpAddressBinaryBuilder.getDefaultInstance(InetAddresses.forString(ip).getAddress()));
        tab.setPort(new PortNumber(port));
    } else if (address instanceof ApplicationData) {
        ApplicationData appData = (ApplicationData) address;
        tab.setIpAddress(getIpAddressBinary(appData.getApplicationData().getAddress().getIpAddress()));
        tab.setPort(new PortNumber(appData.getApplicationData().getLocalPortLow()));
    }
    return tab.build();
}

Example 53 with SimpleAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress in project lispflowmapping by opendaylight.

the class MappingMergeUtil method computeNbSbIntersection.

private static MappingRecord computeNbSbIntersection(MappingRecord nbMapping, MappingRecord sbMapping) {
    // returns a MappingRecord which has the more specific EID, and intersection of locator records.
    // If locators intersection is empty, original NB mapping is returned.
    // The intersection is only computed for mappings with maskable EIDs.
    // Supports both maskable and non-maskable EIDs
    MappingRecordBuilder mrb = new MappingRecordBuilder(nbMapping);
    if (MaskUtil.isMaskable(sbMapping.getEid().getAddress()) && MaskUtil.isMaskable(nbMapping.getEid().getAddress())) {
        short sbMask = MaskUtil.getMaskForAddress(sbMapping.getEid().getAddress());
        short nbMask = MaskUtil.getMaskForAddress(nbMapping.getEid().getAddress());
        if (nbMapping.getEid().getAddress() instanceof org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.SourceDestKey) {
            nbMask = SourceDestKeyHelper.getDstMask(nbMapping.getEid());
            if (nbMask < sbMask) {
                // We have to create a new SourceDest EID, where the source is same as the
                // one in NB record, and dest EID is the more specific from SB mapping record.
                SourceDestKey srcDstKey = ((org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.SourceDestKey) nbMapping.getEid().getAddress()).getSourceDestKey();
                SourceDestKeyBuilder sdb = new SourceDestKeyBuilder(srcDstKey);
                sdb.setDest(new SimpleAddress(getIpPrefix(sbMapping.getEid().getAddress())));
                mrb.setEid(LispAddressUtil.asSrcDstEid(sdb.build(), nbMapping.getEid().getVirtualNetworkId()));
            }
        } else if (nbMask < sbMask) {
            // Both EIDs are IP prefixes. SB mapping is a subprefix so we have to update EID intersection
            mrb.setEid(sbMapping.getEid());
        }
    }
    // find and update locators intersection if not empty
    List<LocatorRecord> commonLocators = getCommonLocatorRecords(nbMapping, sbMapping);
    if (commonLocators != null && !commonLocators.isEmpty()) {
        mrb.setLocatorRecord(commonLocators);
    }
    return mrb.build();
}

Example 54 with SimpleAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress in project lispflowmapping by opendaylight.

the class ExplicitLocatorPathSerializer method deserializeData.

private Address deserializeData(ByteBuffer buffer, short lcafLength, LispAddressSerializerContext ctx) {
    List<Hop> hops = new ArrayList<Hop>();
    short length = lcafLength;
    while (length > 0) {
        byte flags = (byte) buffer.getShort();
        boolean lookup = ByteUtil.extractBit(flags, Flags.LOOKUP);
        boolean rlocProbe = ByteUtil.extractBit(flags, Flags.RLOC_PROBE);
        boolean strict = ByteUtil.extractBit(flags, Flags.STRICT);
        SimpleAddress address = SimpleAddressSerializer.getInstance().deserialize(buffer, ctx);
        HopBuilder builder = new HopBuilder();
        builder.setLrsBits(new LrsBits(lookup, rlocProbe, strict));
        builder.setAddress(address);
        builder.setHopId("Hop " + (hops.size() + 1));
        length -= SimpleAddressSerializer.getInstance().getAddressSize(address) + 2;
        hops.add(builder.build());
    }
    return new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.ExplicitLocatorPathBuilder().setExplicitLocatorPath(new ExplicitLocatorPathBuilder().setHop(hops).build()).build();
}

Example 55 with SimpleAddress

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress in project lispflowmapping by opendaylight.

the class Ipv4PrefixBinarySerializer method deserializeSimpleAddressData.

@Override
protected SimpleAddress deserializeSimpleAddressData(ByteBuffer buffer, LispAddressSerializerContext ctx) {
    byte[] ipBuffer = new byte[4];
    InetAddress address = null;
    buffer.get(ipBuffer);
    try {
        address = InetAddress.getByAddress(ipBuffer);
    } catch (UnknownHostException e) {
        LOG.debug("Unknown host {}", ipBuffer, e);
    }
    return new SimpleAddress(new IpPrefix(new Ipv4Prefix(address.getHostAddress() + "/" + ctx.getMaskLen())));
}