Examples with Payload org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload used on opensource projects

Example 6 with Payload

use of org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload in project controller by opendaylight.

the class RoutedBindingRTClient method runTest.

public void runTest(final int iterations) {
    int rpcOk = 0;
    int rpcError = 0;
    int rpcServerCnt = inVal.size();
    for (int i = 0; i < iterations; i++) {
        RoutedRpcBenchInput input = inVal.get(ThreadLocalRandom.current().nextInt(rpcServerCnt));
        Future<RpcResult<RoutedRpcBenchOutput>> output = service.routedRpcBench(input);
        try {
            RpcResult<RoutedRpcBenchOutput> rpcResult = output.get();
            if (rpcResult.isSuccessful()) {
                List<Payload> retVal = rpcResult.getResult().getPayload();
                if (retVal.size() == inSize) {
                    rpcOk++;
                } else {
                    rpcError++;
                }
            }
        } catch (InterruptedException | ExecutionException e) {
            rpcError++;
            LOG.error("Execution failed: ", e);
        }
    }
    this.rpcOk.addAndGet(rpcOk);
    this.rpcError.addAndGet(rpcError);
}

Example 7 with Payload

use of org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload in project openflowplugin by opendaylight.

the class LLDPDiscoveryUtils method lldpToNodeConnectorRef.

/**
 * Returns the encoded in custom TLV for the given lldp.
 *
 * @param payload lldp payload
 * @param useExtraAuthenticatorCheck make it more secure (CVE-2015-1611 CVE-2015-1612)
 * @return nodeConnectorId - encoded in custom TLV of given lldp
 */
@SuppressWarnings("checkstyle:IllegalCatch")
public static NodeConnectorRef lldpToNodeConnectorRef(byte[] payload, boolean useExtraAuthenticatorCheck) {
    NodeConnectorRef nodeConnectorRef = null;
    if (isLLDP(payload)) {
        Ethernet ethPkt = new Ethernet();
        try {
            ethPkt.deserialize(payload, 0, payload.length * NetUtils.NUM_BITS_IN_A_BYTE);
        } catch (PacketException e) {
            LOG.warn("Failed to decode LLDP packet {}", e);
            return nodeConnectorRef;
        }
        LLDP lldp = (LLDP) ethPkt.getPayload();
        try {
            NodeId srcNodeId = null;
            NodeConnectorId srcNodeConnectorId = null;
            final LLDPTLV systemIdTLV = lldp.getSystemNameId();
            if (systemIdTLV != null) {
                String srcNodeIdString = new String(systemIdTLV.getValue(), Charset.defaultCharset());
                srcNodeId = new NodeId(srcNodeIdString);
            } else {
                throw new Exception("Node id wasn't specified via systemNameId in LLDP packet.");
            }
            final LLDPTLV nodeConnectorIdLldptlv = lldp.getCustomTLV(LLDPTLV.createPortSubTypeCustomTLVKey());
            if (nodeConnectorIdLldptlv != null) {
                srcNodeConnectorId = new NodeConnectorId(LLDPTLV.getCustomString(nodeConnectorIdLldptlv.getValue(), nodeConnectorIdLldptlv.getLength()));
            } else {
                throw new Exception("Node connector wasn't specified via Custom TLV in LLDP packet.");
            }
            if (useExtraAuthenticatorCheck) {
                boolean secure = checkExtraAuthenticator(lldp, srcNodeConnectorId);
                if (!secure) {
                    LOG.warn("SECURITY ALERT: there is probably a LLDP spoofing attack in progress.");
                    throw new Exception("Attack. LLDP packet with inconsistent extra authenticator field was received.");
                }
            }
            InstanceIdentifier<NodeConnector> srcInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class, new NodeKey(srcNodeId)).child(NodeConnector.class, new NodeConnectorKey(srcNodeConnectorId)).toInstance();
            nodeConnectorRef = new NodeConnectorRef(srcInstanceId);
        } catch (Exception e) {
            LOG.debug("Caught exception while parsing out lldp optional and custom fields", e);
        }
    }
    return nodeConnectorRef;
}

Example 8 with Payload

use of org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload in project openflowplugin by opendaylight.

the class PacketOutConvertorTest method toPacketOutInputAllParmTest.

/**
 * Test for PacketOutConvertor.
 */
@Test
public void toPacketOutInputAllParmTest() {
    org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder ab = new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder();
    OutputActionBuilder output = new OutputActionBuilder();
    output.setMaxLength(OFConstants.OFPCML_NO_BUFFER);
    Uri value = new Uri(OutputPortValues.CONTROLLER.toString());
    output.setOutputNodeConnector(value);
    ab.setAction(new OutputActionCaseBuilder().setOutputAction(output.build()).build());
    ab.setOrder(0);
    ab.setKey(new ActionKey(0));
    List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actionList = new ArrayList<>();
    actionList.add(ab.build());
    Long bufferId = 0xfL;
    Long valueForCookie = 0xeL;
    ConnectionCookie connCook = new ConnectionCookie(valueForCookie);
    String nodeId = "node:1";
    NodeRef ref = createNodeRef(nodeId);
    String portO = "0xfffffffd";
    NodeConnectorKey egrConKey = PacketOutConvertorTest.createNodeConnKey(nodeId, portO);
    NodeConnectorRef egressConfRef = new NodeConnectorRef(createNodeConnRef(nodeId, egrConKey));
    String inPort = "2";
    NodeConnectorKey ingrConKey = PacketOutConvertorTest.createNodeConnKey(nodeId, inPort);
    NodeConnectorRef ingressConRef = new NodeConnectorRef(createNodeConnRef(nodeId, ingrConKey));
    String string = new String("sendOutputMsg_TEST");
    byte[] msg = string.getBytes();
    byte[] payload = msg;
    TransmitPacketInputBuilder transmitPacketInputBuilder = new TransmitPacketInputBuilder();
    transmitPacketInputBuilder.setAction(actionList);
    transmitPacketInputBuilder.setBufferId(bufferId);
    transmitPacketInputBuilder.setConnectionCookie(connCook);
    transmitPacketInputBuilder.setEgress(egressConfRef);
    transmitPacketInputBuilder.setIngress(ingressConRef);
    transmitPacketInputBuilder.setNode(ref);
    transmitPacketInputBuilder.setPayload(payload);
    final TransmitPacketInput transmitPacketInput = transmitPacketInputBuilder.build();
    Short version = (short) 0x04;
    byte[] datapathIdByte = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
    for (int i = 0; i < datapathIdByte.length; i++) {
        datapathIdByte[i] = 1;
    }
    BigInteger datapathId = new BigInteger(1, datapathIdByte);
    Long xid = 0xfffffL;
    PacketOutConvertorData data = new PacketOutConvertorData(version);
    data.setXid(xid);
    data.setDatapathId(datapathId);
    PacketOutInput message = convert(transmitPacketInput, data);
    Assert.assertEquals(transmitPacketInput.getBufferId(), message.getBufferId());
    Assert.assertEquals(Long.valueOf(inPort), message.getInPort().getValue());
    Assert.assertEquals(version, message.getVersion());
    Assert.assertEquals(xid, message.getXid());
    ActionConvertorData actionConvertorData = new ActionConvertorData(version);
    actionConvertorData.setDatapathId(datapathId);
    Optional<List<Action>> actionsOptional = convertorManager.convert(actionList, actionConvertorData);
    List<Action> actions = actionsOptional.orElse(Collections.emptyList());
    Assert.assertEquals(actions, message.getAction());
    Assert.assertArrayEquals(transmitPacketInput.getPayload(), message.getData());
}

Example 9 with Payload

use of org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload in project genius by opendaylight.

the class ArpUtilImpl method sendArpResponse.

@Override
public Future<RpcResult<Void>> sendArpResponse(SendArpResponseInput input) {
    LOG.trace("sendArpResponse rpc invoked");
    BigInteger dpnId;
    byte[] payload;
    byte[] srcMac;
    try {
        String interfaceName = input.getInterface();
        GetPortFromInterfaceOutput portResult = getPortFromInterface(interfaceName);
        checkNotNull(portResult);
        dpnId = portResult.getDpid();
        Long portid = portResult.getPortno();
        NodeConnectorRef ref = MDSALUtil.getNodeConnRef(dpnId, portid.toString());
        checkArgument(null != dpnId && !BigInteger.ZERO.equals(dpnId), ArpConstants.DPN_NOT_FOUND_ERROR, interfaceName);
        checkNotNull(ref, ArpConstants.NODE_CONNECTOR_NOT_FOUND_ERROR, interfaceName);
        LOG.trace("sendArpRequest received dpnId {} out interface {}", dpnId, interfaceName);
        byte[] srcIpBytes = getIpAddressBytes(input.getSrcIpaddress());
        byte[] dstIpBytes = getIpAddressBytes(input.getDstIpaddress());
        if (input.getSrcMacaddress() == null) {
            srcMac = portResult.getPhyAddress().getBytes("UTF-8");
        } else {
            String macAddr = input.getSrcMacaddress().getValue();
            srcMac = HexEncode.bytesFromHexString(macAddr);
        }
        byte[] dstMac = NWUtil.parseMacAddress(input.getDstMacaddress().getValue());
        checkNotNull(srcIpBytes, ArpConstants.FAILED_TO_GET_SRC_IP_FOR_INTERFACE, interfaceName);
        payload = ArpPacketUtil.getPayload(ArpConstants.ARP_RESPONSE_OP, srcMac, srcIpBytes, dstMac, dstIpBytes);
        List<Action> actions = getEgressAction(interfaceName);
        sendPacketOutWithActions(dpnId, payload, ref, actions);
        LOG.debug("Sent ARP response for IP {}, from source MAC {} to target MAC {} and target IP {} via dpnId {}", input.getSrcIpaddress().getIpv4Address().getValue(), HexEncode.bytesToHexStringFormat(srcMac), HexEncode.bytesToHexStringFormat(dstMac), input.getDstIpaddress().getIpv4Address().getValue(), dpnId);
    } catch (UnknownHostException | PacketException | InterruptedException | UnsupportedEncodingException | ExecutionException e) {
        LOG.error("failed to send arp response for {}: ", input.getSrcIpaddress(), e);
        return RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, e.getMessage(), e).buildFuture();
    }
    RpcResultBuilder<Void> rpcResultBuilder = RpcResultBuilder.success();
    return Futures.immediateFuture(rpcResultBuilder.build());
}

Example 10 with Payload

use of org.opendaylight.yang.gen.v1.rpcbench.payload.rev150702.payload.Payload in project genius by opendaylight.

the class ArpUtilImpl method sendArpRequest.

@Override
public Future<RpcResult<Void>> sendArpRequest(SendArpRequestInput arpReqInput) {
    LOG.trace("rpc sendArpRequest invoked for ip {}", arpReqInput.getIpaddress());
    BigInteger dpnId;
    byte[] payload;
    String interfaceName = null;
    byte[] srcIpBytes;
    byte[] dstIpBytes;
    byte[] srcMac;
    RpcResultBuilder<Void> failureBuilder = RpcResultBuilder.failed();
    RpcResultBuilder<Void> successBuilder = RpcResultBuilder.success();
    try {
        dstIpBytes = getIpAddressBytes(arpReqInput.getIpaddress());
    } catch (UnknownHostException e) {
        LOG.error("Cannot get IP address", e);
        failureBuilder.withError(ErrorType.APPLICATION, ArpConstants.UNKNOWN_IP_ADDRESS_SUPPLIED);
        return Futures.immediateFuture(failureBuilder.build());
    }
    int localErrorCount = 0;
    for (InterfaceAddress interfaceAddress : arpReqInput.getInterfaceAddress()) {
        try {
            interfaceName = interfaceAddress.getInterface();
            srcIpBytes = getIpAddressBytes(interfaceAddress.getIpAddress());
            GetPortFromInterfaceOutput portResult = getPortFromInterface(interfaceName);
            checkNotNull(portResult);
            dpnId = portResult.getDpid();
            Long portid = portResult.getPortno();
            checkArgument(null != dpnId && !BigInteger.ZERO.equals(dpnId), ArpConstants.DPN_NOT_FOUND_ERROR, interfaceName);
            NodeConnectorRef ref = MDSALUtil.getNodeConnRef(dpnId, portid.toString());
            checkNotNull(ref, ArpConstants.NODE_CONNECTOR_NOT_FOUND_ERROR, interfaceName);
            LOG.trace("sendArpRequest received dpnId {} out interface {}", dpnId, interfaceName);
            if (interfaceAddress.getMacaddress() == null) {
                srcMac = MDSALUtil.getMacAddressForNodeConnector(dataBroker, (InstanceIdentifier<NodeConnector>) ref.getValue());
            } else {
                String macAddr = interfaceAddress.getMacaddress().getValue();
                srcMac = HexEncode.bytesFromHexString(macAddr);
            }
            checkNotNull(srcMac, ArpConstants.FAILED_TO_GET_SRC_MAC_FOR_INTERFACE, interfaceName, ref.getValue());
            checkNotNull(srcIpBytes, ArpConstants.FAILED_TO_GET_SRC_IP_FOR_INTERFACE, interfaceName);
            payload = ArpPacketUtil.getPayload(ArpConstants.ARP_REQUEST_OP, srcMac, srcIpBytes, ArpPacketUtil.ETHERNET_BROADCAST_DESTINATION, dstIpBytes);
            List<Action> actions = getEgressAction(interfaceName);
            sendPacketOutWithActions(dpnId, payload, ref, actions);
            LOG.trace("sent arp request for {}", arpReqInput.getIpaddress());
        } catch (UnknownHostException | PacketException | InterruptedException | ExecutionException | ReadFailedException e) {
            LOG.trace("failed to send arp req for {} on interface {}", arpReqInput.getIpaddress(), interfaceName);
            failureBuilder.withError(ErrorType.APPLICATION, ArpConstants.FAILED_TO_SEND_ARP_REQ_FOR_INTERFACE + interfaceName, e);
            successBuilder.withError(ErrorType.APPLICATION, ArpConstants.FAILED_TO_SEND_ARP_REQ_FOR_INTERFACE + interfaceName, e);
            localErrorCount++;
        }
    }
    if (localErrorCount == arpReqInput.getInterfaceAddress().size()) {
        // All the requests failed
        return Futures.immediateFuture(failureBuilder.build());
    }
    return Futures.immediateFuture(successBuilder.build());
}