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Example 51 with Tlv

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Tlv in project bgpcep by opendaylight.

the class Stateful07LSPIdentifierIpv4TlvParser method serializeTlv.

@Override
public void serializeTlv(final Tlv tlv, final ByteBuf buffer) {
    Preconditions.checkArgument(tlv instanceof LspIdentifiers, "LspIdentifiersTlv is mandatory.");
    final LspIdentifiers lsp = (LspIdentifiers) tlv;
    final AddressFamily afi = lsp.getAddressFamily();
    final ByteBuf body = Unpooled.buffer();
    if (afi.getImplementedInterface().equals(Ipv6Case.class)) {
        new Stateful07LSPIdentifierIpv6TlvParser().serializeTlv(tlv, buffer);
    }
    final Ipv4 ipv4 = ((Ipv4Case) afi).getIpv4();
    Preconditions.checkArgument(ipv4.getIpv4TunnelSenderAddress() != null, "Ipv4TunnelSenderAddress is mandatory.");
    writeIpv4Address(ipv4.getIpv4TunnelSenderAddress(), body);
    Preconditions.checkArgument(lsp.getLspId() != null, "LspId is mandatory.");
    writeShort(lsp.getLspId().getValue().shortValue(), body);
    Preconditions.checkArgument(lsp.getTunnelId() != null, "TunnelId is mandatory.");
    writeUnsignedShort(lsp.getTunnelId().getValue(), body);
    Preconditions.checkArgument(ipv4.getIpv4ExtendedTunnelId() != null, "Ipv4ExtendedTunnelId is mandatory.");
    writeIpv4Address(ipv4.getIpv4ExtendedTunnelId(), body);
    Preconditions.checkArgument(ipv4.getIpv4TunnelEndpointAddress() != null, "Ipv4TunnelEndpointAddress is mandatory.");
    writeIpv4Address(ipv4.getIpv4TunnelEndpointAddress(), body);
    TlvUtil.formatTlv(TYPE, body, buffer);
}
Also used : LspIdentifiers(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.LspIdentifiers) Ipv4(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4) AddressFamily(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.AddressFamily) ByteBuf(io.netty.buffer.ByteBuf) Ipv4Case(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.Ipv4Case)

Example 52 with Tlv

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Tlv in project bgpcep by opendaylight.

the class Stateful07LSPIdentifierIpv6TlvParser method serializeTlv.

@Override
public void serializeTlv(final Tlv tlv, final ByteBuf buffer) {
    Preconditions.checkArgument(tlv instanceof LspIdentifiers, "LspIdentifiersTlv is mandatory.");
    final LspIdentifiers lsp = (LspIdentifiers) tlv;
    final ByteBuf body = Unpooled.buffer();
    final Ipv6 ipv6 = ((Ipv6Case) lsp.getAddressFamily()).getIpv6();
    Preconditions.checkArgument(ipv6.getIpv6TunnelSenderAddress() != null, "Ipv6TunnelSenderAddress is mandatory.");
    writeIpv6Address(ipv6.getIpv6TunnelSenderAddress(), body);
    Preconditions.checkArgument(lsp.getLspId() != null, "LspId is mandatory.");
    writeShort(lsp.getLspId().getValue().shortValue(), body);
    Preconditions.checkArgument(lsp.getTunnelId() != null, "TunnelId is mandatory.");
    writeUnsignedShort(lsp.getTunnelId().getValue(), body);
    Preconditions.checkArgument(ipv6.getIpv6ExtendedTunnelId() != null, "Ipv6ExtendedTunnelId is mandatory.");
    writeIpv6Address(ipv6.getIpv6ExtendedTunnelId(), body);
    Preconditions.checkArgument(ipv6.getIpv6TunnelEndpointAddress() != null, "Ipv6TunnelEndpointAddress is mandatory.");
    writeIpv6Address(ipv6.getIpv6TunnelEndpointAddress(), body);
    TlvUtil.formatTlv(TYPE, body, buffer);
}
Also used : LspIdentifiers(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.LspIdentifiers) Ipv6Case(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.Ipv6Case) Ipv6(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv6._case.Ipv6) ByteBuf(io.netty.buffer.ByteBuf)

Example 53 with Tlv

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Tlv in project bgpcep by opendaylight.

the class Stateful07LSPIdentifierIpv6TlvParser method parseTlv.

@Override
public LspIdentifiers parseTlv(final ByteBuf buffer) throws PCEPDeserializerException {
    if (buffer == null) {
        return null;
    }
    Preconditions.checkArgument(buffer.readableBytes() == V6_LENGTH, "Length %s does not match LSP Identifiers Ipv6 tlv length.", buffer.readableBytes());
    final Ipv6Builder builder = new Ipv6Builder();
    builder.setIpv6TunnelSenderAddress(Ipv6Util.addressForByteBuf(buffer));
    final LspId lspId = new LspId((long) buffer.readUnsignedShort());
    final TunnelId tunnelId = new TunnelId(buffer.readUnsignedShort());
    builder.setIpv6ExtendedTunnelId(new Ipv6ExtendedTunnelId(Ipv6Util.addressForByteBuf(buffer)));
    builder.setIpv6TunnelEndpointAddress(Ipv6Util.addressForByteBuf(buffer));
    final AddressFamily afi = new Ipv6CaseBuilder().setIpv6(builder.build()).build();
    return new LspIdentifiersBuilder().setAddressFamily(afi).setLspId(lspId).setTunnelId(tunnelId).build();
}
Also used : LspId(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.LspId) LspIdentifiersBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.LspIdentifiersBuilder) Ipv6CaseBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.Ipv6CaseBuilder) Ipv6Builder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv6._case.Ipv6Builder) AddressFamily(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.AddressFamily) TunnelId(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.TunnelId) Ipv6ExtendedTunnelId(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.Ipv6ExtendedTunnelId) Ipv6ExtendedTunnelId(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.Ipv6ExtendedTunnelId)

Example 54 with Tlv

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Tlv in project bgpcep by opendaylight.

the class Stateful07LspaObjectParser method addTlv.

@Override
public void addTlv(final TlvsBuilder tbuilder, final Tlv tlv) {
    super.addTlv(tbuilder, tlv);
    final Tlvs2Builder nameBuilder = new Tlvs2Builder();
    if (tbuilder.getAugmentation(Tlvs2.class) != null) {
        final Tlvs2 t = tbuilder.getAugmentation(Tlvs2.class);
        if (t.getSymbolicPathName() != null) {
            nameBuilder.setSymbolicPathName(t.getSymbolicPathName());
        }
    }
    if (tlv instanceof SymbolicPathName) {
        nameBuilder.setSymbolicPathName((SymbolicPathName) tlv);
    }
    tbuilder.addAugmentation(Tlvs2.class, nameBuilder.build());
}
Also used : SymbolicPathName(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.symbolic.path.name.tlv.SymbolicPathName) Tlvs2Builder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.Tlvs2Builder) Tlvs2(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.Tlvs2)

Example 55 with Tlv

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Tlv in project bgpcep by opendaylight.

the class AigpAttributeParser method serializeAigpTLV.

/**
 * Transform AIGP attribute data from instance of Aigp class into byte buffer representation.
 *
 * @param aigp
 *          instance of Aigp class
 * @return
 *          byte buffer representation or empty buffer if AIGP TLV is null
 */
private static ByteBuf serializeAigpTLV(final Aigp aigp) {
    final AigpTlv tlv = aigp.getAigpTlv();
    if (tlv == null) {
        return Unpooled.EMPTY_BUFFER;
    }
    final ByteBuf value = Unpooled.buffer(AIGP_TLV_SIZE);
    value.writeByte(AIGP_TLV_TYPE);
    value.writeShort(AIGP_TLV_SIZE);
    value.writeLong(tlv.getMetric().getValue().longValue());
    return value;
}
Also used : AigpTlv(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.aigp.AigpTlv) ByteBuf(io.netty.buffer.ByteBuf)

Aggregations

ByteBuf (io.netty.buffer.ByteBuf)59 Test (org.junit.Test)28 Tlv (es.gob.jmulticard.asn1.Tlv)11 ArrayList (java.util.ArrayList)10 TunnelId (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.TunnelId)8 LspId (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.LspId)7 TlvException (es.gob.jmulticard.asn1.TlvException)6 Stateful (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.stateful.capability.tlv.Stateful)5 Ipv4ExtendedTunnelId (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.Ipv4ExtendedTunnelId)5 Asn1Exception (es.gob.jmulticard.asn1.Asn1Exception)4 DecoderObject (es.gob.jmulticard.asn1.DecoderObject)4 BitArray (org.opendaylight.protocol.util.BitArray)4 Ipv6ExtendedTunnelId (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.Ipv6ExtendedTunnelId)4 ObjectHeaderImpl (org.opendaylight.protocol.pcep.spi.ObjectHeaderImpl)3 EnterpriseNumber (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.iana.rev130816.EnterpriseNumber)3 Stateful (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.stateful.capability.tlv.Stateful)3 LspIdentifiers (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.lsp.identifiers.tlv.LspIdentifiers)3 LspIdentifiersBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.lsp.identifiers.tlv.LspIdentifiersBuilder)3 AddressFamily (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.lsp.identifiers.tlv.lsp.identifiers.AddressFamily)3 RsvpErrorSpec (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.rsvp.error.spec.tlv.RsvpErrorSpec)3