Examples with MessageCodeKey org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey used on opensource projects

Example 41 with MessageCodeKey

use of org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey in project openflowplugin by opendaylight.

the class CodeKeyMakerFactoryTest method testExperimenterMatchEntriesKeyMaker.

/**
 * Tests {@link CodeKeyMakerFactory#createMatchEntriesKeyMaker(short)}.
 */
@Test
public void testExperimenterMatchEntriesKeyMaker() {
    CodeKeyMaker keyMaker = CodeKeyMakerFactory.createMatchEntriesKeyMaker(EncodeConstants.OF13_VERSION_ID);
    Assert.assertNotNull("Null key maker", keyMaker);
    ByteBuf buffer = BufferHelper.buildBuffer("FF FF 00 04 00 00 00 01");
    // skip XID
    buffer.skipBytes(4);
    MessageCodeKey codeKey = keyMaker.make(buffer);
    Assert.assertNotNull("Null key", codeKey);
    MatchEntryDeserializerKey comparationKey = new MatchEntryDeserializerKey(EncodeConstants.OF13_VERSION_ID, 65535, 0);
    comparationKey.setExperimenterId(1L);
    Assert.assertEquals("Wrong key", comparationKey, codeKey);
    Assert.assertEquals("Buffer index modified", 8, buffer.readableBytes());
}

Example 42 with MessageCodeKey

use of org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey in project openflowplugin by opendaylight.

the class MultipartReplyMessageFactory method setFlow.

private MultipartReplyFlowCase setFlow(final ByteBuf input) {
    MultipartReplyFlowCaseBuilder caseBuilder = new MultipartReplyFlowCaseBuilder();
    MultipartReplyFlowBuilder flowBuilder = new MultipartReplyFlowBuilder();
    List<FlowStats> flowStatsList = new ArrayList<>();
    while (input.readableBytes() > 0) {
        FlowStatsBuilder flowStatsBuilder = new FlowStatsBuilder();
        int flowRecordLength = input.readUnsignedShort();
        ByteBuf subInput = input.readSlice(flowRecordLength - EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
        flowStatsBuilder.setTableId(subInput.readUnsignedByte());
        subInput.skipBytes(PADDING_IN_FLOW_STATS_HEADER_01);
        flowStatsBuilder.setDurationSec(subInput.readUnsignedInt());
        flowStatsBuilder.setDurationNsec(subInput.readUnsignedInt());
        flowStatsBuilder.setPriority(subInput.readUnsignedShort());
        flowStatsBuilder.setIdleTimeout(subInput.readUnsignedShort());
        flowStatsBuilder.setHardTimeout(subInput.readUnsignedShort());
        flowStatsBuilder.setFlags(createFlowModFlagsFromBitmap(subInput.readUnsignedShort()));
        subInput.skipBytes(PADDING_IN_FLOW_STATS_HEADER_02);
        byte[] cookie = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        subInput.readBytes(cookie);
        flowStatsBuilder.setCookie(new BigInteger(1, cookie));
        byte[] packetCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        subInput.readBytes(packetCount);
        flowStatsBuilder.setPacketCount(new BigInteger(1, packetCount));
        byte[] byteCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        subInput.readBytes(byteCount);
        flowStatsBuilder.setByteCount(new BigInteger(1, byteCount));
        OFDeserializer<Match> matchDeserializer = registry.getDeserializer(new MessageCodeKey(EncodeConstants.OF13_VERSION_ID, EncodeConstants.EMPTY_VALUE, Match.class));
        flowStatsBuilder.setMatch(matchDeserializer.deserialize(subInput));
        CodeKeyMaker keyMaker = CodeKeyMakerFactory.createInstructionsKeyMaker(EncodeConstants.OF13_VERSION_ID);
        List<Instruction> instructions = ListDeserializer.deserializeList(EncodeConstants.OF13_VERSION_ID, subInput.readableBytes(), subInput, keyMaker, registry);
        flowStatsBuilder.setInstruction(instructions);
        flowStatsList.add(flowStatsBuilder.build());
    }
    flowBuilder.setFlowStats(flowStatsList);
    caseBuilder.setMultipartReplyFlow(flowBuilder.build());
    return caseBuilder.build();
}

Example 43 with MessageCodeKey

use of org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey in project openflowplugin by opendaylight.

the class OF10StatsReplyMessageFactory method setFlow.

private MultipartReplyFlowCase setFlow(ByteBuf input) {
    MultipartReplyFlowCaseBuilder caseBuilder = new MultipartReplyFlowCaseBuilder();
    MultipartReplyFlowBuilder flowBuilder = new MultipartReplyFlowBuilder();
    List<FlowStats> flowStatsList = new ArrayList<>();
    while (input.readableBytes() > 0) {
        FlowStatsBuilder flowStatsBuilder = new FlowStatsBuilder();
        final int length = input.readUnsignedShort();
        flowStatsBuilder.setTableId(input.readUnsignedByte());
        input.skipBytes(PADDING_IN_FLOW_STATS_HEADER);
        OFDeserializer<MatchV10> matchDeserializer = registry.getDeserializer(new MessageCodeKey(EncodeConstants.OF10_VERSION_ID, EncodeConstants.EMPTY_VALUE, MatchV10.class));
        flowStatsBuilder.setMatchV10(matchDeserializer.deserialize(input));
        flowStatsBuilder.setDurationSec(input.readUnsignedInt());
        flowStatsBuilder.setDurationNsec(input.readUnsignedInt());
        flowStatsBuilder.setPriority(input.readUnsignedShort());
        flowStatsBuilder.setIdleTimeout(input.readUnsignedShort());
        flowStatsBuilder.setHardTimeout(input.readUnsignedShort());
        input.skipBytes(PADDING_IN_FLOW_STATS_HEADER_02);
        byte[] cookie = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        input.readBytes(cookie);
        flowStatsBuilder.setCookie(new BigInteger(1, cookie));
        byte[] packetCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        input.readBytes(packetCount);
        flowStatsBuilder.setPacketCount(new BigInteger(1, packetCount));
        byte[] byteCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
        input.readBytes(byteCount);
        flowStatsBuilder.setByteCount(new BigInteger(1, byteCount));
        CodeKeyMaker keyMaker = CodeKeyMakerFactory.createActionsKeyMaker(EncodeConstants.OF10_VERSION_ID);
        List<Action> actions = ListDeserializer.deserializeList(EncodeConstants.OF10_VERSION_ID, length - LENGTH_OF_FLOW_STATS, input, keyMaker, registry);
        flowStatsBuilder.setAction(actions);
        flowStatsList.add(flowStatsBuilder.build());
    }
    flowBuilder.setFlowStats(flowStatsList);
    caseBuilder.setMultipartReplyFlow(flowBuilder.build());
    return caseBuilder.build();
}

Example 44 with MessageCodeKey

use of org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey in project openflowplugin by opendaylight.

the class FlowRemovedMessageFactory method deserialize.

@Override
// FB doesn't recognize Objects.requireNonNull
@SuppressFBWarnings("UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR")
public FlowRemovedMessage deserialize(ByteBuf rawMessage) {
    Objects.requireNonNull(registry);
    FlowRemovedMessageBuilder builder = new FlowRemovedMessageBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    byte[] cookie = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
    rawMessage.readBytes(cookie);
    builder.setCookie(new BigInteger(1, cookie));
    builder.setPriority(rawMessage.readUnsignedShort());
    builder.setReason(FlowRemovedReason.forValue(rawMessage.readUnsignedByte()));
    builder.setTableId(new TableId((long) rawMessage.readUnsignedByte()));
    builder.setDurationSec(rawMessage.readUnsignedInt());
    builder.setDurationNsec(rawMessage.readUnsignedInt());
    builder.setIdleTimeout(rawMessage.readUnsignedShort());
    builder.setHardTimeout(rawMessage.readUnsignedShort());
    byte[] packetCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
    rawMessage.readBytes(packetCount);
    builder.setPacketCount(new BigInteger(1, packetCount));
    byte[] byteCount = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
    rawMessage.readBytes(byteCount);
    builder.setByteCount(new BigInteger(1, byteCount));
    OFDeserializer<Match> matchDeserializer = registry.getDeserializer(new MessageCodeKey(EncodeConstants.OF13_VERSION_ID, EncodeConstants.EMPTY_VALUE, Match.class));
    builder.setMatch(matchDeserializer.deserialize(rawMessage));
    return builder.build();
}

Example 45 with MessageCodeKey

use of org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey in project openflowplugin by opendaylight.

the class DeserializerRegistryImpl method init.

/**
 * Decoder table provisioning.
 */
@Override
public void init() {
    registry = new HashMap<>();
    // register message deserializers
    MessageDeserializerInitializer.registerMessageDeserializers(this);
    // register additional message deserializers
    AdditionalMessageDeserializerInitializer.registerMessageDeserializers(this);
    // register common structure deserializers
    registerDeserializer(new MessageCodeKey(EncodeConstants.OF10_VERSION_ID, EncodeConstants.EMPTY_VALUE, MatchV10.class), new OF10MatchDeserializer());
    registerDeserializer(new MessageCodeKey(EncodeConstants.OF13_VERSION_ID, EncodeConstants.EMPTY_VALUE, Match.class), new MatchDeserializer());
    // register match entry deserializers
    MatchEntryDeserializerInitializer.registerMatchEntryDeserializers(this);
    // register action deserializers
    ActionDeserializerInitializer.registerDeserializers(this);
    // register instruction deserializers
    InstructionDeserializerInitializer.registerDeserializers(this);
}