Examples with AddressFamily org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily used on opensource projects

Example 31 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily in project bgpcep by opendaylight.

the class BGPParserTest method testEORIpv6exLength.

/*
     * End of Rib for Ipv6 consists of empty MP_UNREACH_NLRI, with AFI 2 and SAFI 1
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 1e <- length (29) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 07 <- total path attribute length
     * 90 <- attribute flags
     * 0f <- attribute type (15 - MP_UNREACH_NLRI)
     * 00 03 <- attribute length
     * 00 02 <- value (AFI 2: IPv6)
     * 01 <- value (SAFI 1)
     */
@Test
public void testEORIpv6exLength() throws Exception {
    final byte[] body = ByteArray.cutBytes(inputBytes.get(6), MessageUtil.COMMON_HEADER_LENGTH);
    final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(6), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
    final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
    final Class<? extends AddressFamily> afi = message.getAttributes().getAugmentation(Attributes2.class).getMpUnreachNlri().getAfi();
    final Class<? extends SubsequentAddressFamily> safi = message.getAttributes().getAugmentation(Attributes2.class).getMpUnreachNlri().getSafi();
    assertEquals(Ipv6AddressFamily.class, afi);
    assertEquals(UnicastSubsequentAddressFamily.class, safi);
    final ByteBuf buffer = Unpooled.buffer();
    BGPParserTest.updateParser.serializeMessage(message, buffer);
    assertArrayEquals(inputBytes.get(6), ByteArray.readAllBytes(buffer));
}

Example 32 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily in project bgpcep by opendaylight.

the class GracefulCapabilityHandler method serializeTables.

private void serializeTables(final List<Tables> tables, final ByteBuf bytes) {
    if (tables == null) {
        return;
    }
    for (final Tables t : tables) {
        final Class<? extends AddressFamily> afi = t.getAfi();
        final Integer afival = this.afiReg.numberForClass(afi);
        Preconditions.checkArgument(afival != null, "Unhandled address family " + afi);
        bytes.writeShort(afival);
        final Class<? extends SubsequentAddressFamily> safi = t.getSafi();
        final Integer safival = this.safiReg.numberForClass(safi);
        Preconditions.checkArgument(safival != null, "Unhandled subsequent address family " + safi);
        bytes.writeByte(safival);
        if (t.getAfiFlags() != null && t.getAfiFlags().isForwardingState()) {
            bytes.writeByte(AFI_FLAG_FORWARDING_STATE);
        } else {
            bytes.writeZero(1);
        }
    }
}

Example 33 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily in project bgpcep by opendaylight.

the class GracefulCapabilityHandler method parseCapability.

@Override
public CParameters parseCapability(final ByteBuf buffer) throws BGPDocumentedException, BGPParsingException {
    final GracefulRestartCapabilityBuilder cb = new GracefulRestartCapabilityBuilder();
    final int flagBits = (buffer.getByte(0) >> RESTART_FLAGS_SIZE);
    cb.setRestartFlags(new RestartFlags((flagBits & Byte.SIZE) != 0));
    final int timer = ((buffer.readUnsignedByte() & TIMER_TOPBITS_MASK) << Byte.SIZE) + buffer.readUnsignedByte();
    cb.setRestartTime(timer);
    final List<Tables> tables = new ArrayList<>();
    while (buffer.readableBytes() != 0) {
        final int afiVal = buffer.readShort();
        final Class<? extends AddressFamily> afi = this.afiReg.classForFamily(afiVal);
        if (afi == null) {
            LOG.debug("Ignoring GR capability for unknown address family {}", afiVal);
            buffer.skipBytes(PER_AFI_SAFI_SIZE - 2);
            continue;
        }
        final int safiVal = buffer.readUnsignedByte();
        final Class<? extends SubsequentAddressFamily> safi = this.safiReg.classForFamily(safiVal);
        if (safi == null) {
            LOG.debug("Ignoring GR capability for unknown subsequent address family {}", safiVal);
            buffer.skipBytes(1);
            continue;
        }
        final int flags = buffer.readUnsignedByte();
        tables.add(new TablesBuilder().setAfi(afi).setSafi(safi).setAfiFlags(new AfiFlags((flags & AFI_FLAG_FORWARDING_STATE) != 0)).build());
    }
    cb.setTables(tables);
    return new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setGracefulRestartCapability(cb.build()).build()).build();
}

Example 34 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily in project bgpcep by opendaylight.

the class PcRptMessageCodecTest method testGetValidReportsPositive.

@Test
public void testGetValidReportsPositive() {
    final PcRptMessageCodec codec = new PcRptMessageCodec(this.ctx.getObjectHandlerRegistry());
    final BandwidthUsage bw = new BandwidthUsageBuilder().setBwSample(BW).build();
    final Ipv4Builder builder = new Ipv4Builder();
    builder.setIpv4TunnelSenderAddress(new Ipv4Address("127.0.1.1"));
    builder.setIpv4ExtendedTunnelId(new Ipv4ExtendedTunnelId(new Ipv4Address("127.0.1.2")));
    builder.setIpv4TunnelEndpointAddress(new Ipv4Address("127.0.1.3"));
    final AddressFamily afiLsp = new Ipv4CaseBuilder().setIpv4(builder.build()).build();
    final LspId lspId = new LspId(1L);
    final TunnelId tunnelId = new TunnelId(1);
    final LspIdentifiers identifier = new LspIdentifiersBuilder().setAddressFamily(afiLsp).setLspId(lspId).setTunnelId(tunnelId).build();
    final Lsp lsp = new LspBuilder().setPlspId(new PlspId(1L)).setTlvs(new TlvsBuilder().setLspIdentifiers(identifier).build()).build();
    final Ero ero = new EroBuilder().build();
    final List<Object> objects = Lists.newArrayList(lsp, ero, bw);
    final Reports validReports = codec.getValidReports(objects, Collections.emptyList());
    assertNotNull(validReports.getPath().getBandwidth().getAugmentation(Bandwidth1.class));
    assertTrue(objects.isEmpty());
}

Example 35 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.AddressFamily in project bgpcep by opendaylight.

the class LUNlriParser method parseNlri.

@Override
public void parseNlri(final ByteBuf nlri, final MpReachNlriBuilder builder, final PeerSpecificParserConstraint constraint) throws BGPParsingException {
    if (!nlri.isReadable()) {
        return;
    }
    final Class<? extends AddressFamily> afi = builder.getAfi();
    final boolean mPathSupported = MultiPathSupportUtil.isTableTypeSupported(constraint, new BgpTableTypeImpl(builder.getAfi(), builder.getSafi()));
    final List<CLabeledUnicastDestination> dst = parseNlri(nlri, afi, mPathSupported);
    DestinationType destination = null;
    if (afi == Ipv4AddressFamily.class) {
        destination = new DestinationLabeledUnicastCaseBuilder().setDestinationLabeledUnicast(new DestinationLabeledUnicastBuilder().setCLabeledUnicastDestination(dst).build()).build();
    } else if (afi == Ipv6AddressFamily.class) {
        destination = new DestinationIpv6LabeledUnicastCaseBuilder().setDestinationIpv6LabeledUnicast(new DestinationIpv6LabeledUnicastBuilder().setCLabeledUnicastDestination(dst).build()).build();
    }
    builder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(destination).build());
}