Examples with NodeConnector org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector used on opensource projects

Example 11 with NodeConnector

use of org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector 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 12 with NodeConnector

use of org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector in project openflowplugin by opendaylight.

the class PortUpdateTranslatorTest method testTranslate_13.

@Test
public void testTranslate_13() throws Exception {
    Mockito.when(deviceInfo.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
    final org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortFeatures portFeatures = org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortFeatures.getDefaultInstance("hundredGbFd");
    final FlowCapableNodeConnector nodeConnector = portUpdateTranslator.translate(portBld.build(), deviceInfo, null);
    commonCheck(nodeConnector);
    Assert.assertEquals(portConfig, nodeConnector.getConfiguration());
    Assert.assertEquals(portFeatures, nodeConnector.getCurrentFeature());
    Assert.assertEquals(portFeatures, nodeConnector.getAdvertisedFeatures());
    Assert.assertEquals(portFeatures, nodeConnector.getPeerFeatures());
    Assert.assertEquals(portFeatures, nodeConnector.getSupported());
    Assert.assertEquals(portStateBld.build(), nodeConnector.getState());
    Assert.assertTrue(nodeConnector.getQueue().isEmpty());
}

Example 13 with NodeConnector

use of org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector in project genius by opendaylight.

the class InterfaceManagerConfigurationTest method checkVlanRpcs.

private void checkVlanRpcs() throws Exception {
    // 1. Test dpn-id fetching from interface
    GetDpidFromInterfaceInput dpidFromInterfaceInput = new GetDpidFromInterfaceInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetDpidFromInterfaceOutput>> dpidFromInterfaceOutput = odlInterfaceRpcService.getDpidFromInterface(dpidFromInterfaceInput);
    Assert.assertEquals(DpnFromInterfaceOutput.newDpnFromInterfaceOutput(), dpidFromInterfaceOutput.get().getResult());
    // 3. Test egress actions fetching for interface
    GetEgressActionsForInterfaceInput egressActionsForInterfaceInput = new GetEgressActionsForInterfaceInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetEgressActionsForInterfaceOutput>> egressActionsForInterfaceOutput = odlInterfaceRpcService.getEgressActionsForInterface(egressActionsForInterfaceInput);
    assertEqualBeans(EgressActionsForInterfaceOutput.newEgressActionsForInterfaceOutput(), egressActionsForInterfaceOutput.get().getResult());
    // 4. Test egress instructions fetching for interface
    GetEgressInstructionsForInterfaceInput egressInstructionsForInterfaceInput = new GetEgressInstructionsForInterfaceInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetEgressInstructionsForInterfaceOutput>> egressInstructionsForInterfaceOutput = odlInterfaceRpcService.getEgressInstructionsForInterface(egressInstructionsForInterfaceInput);
    assertEqualBeans(EgressInstructionsForInterfaceOutput.newEgressInstructionsForInterfaceOutput(), egressInstructionsForInterfaceOutput.get().getResult());
    // 5. Test interface fetching from if-index
    /* FIXME can be tested only once ResourceBatchingManager becomes testable
        GetInterfaceFromIfIndexInput interfaceFromIfIndexInput = new GetInterfaceFromIfIndexInputBuilder()
                .setIfIndex(1).build();
        Future<RpcResult<GetInterfaceFromIfIndexOutput>> interfaceFromIfIndexOutput = odlInterfaceRpcService
            .getInterfaceFromIfIndex(interfaceFromIfIndexInput);
        assertEqualBeans(InterfaceFromIfIndexOutput.newInterfaceFromIfIndexOutput(),
                interfaceFromIfIndexOutput.get().getResult());*/
    // 6. Test interface type fetching from interface-name
    GetInterfaceTypeInput interfaceTypeInput = new GetInterfaceTypeInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetInterfaceTypeOutput>> interfaceTypeOutput = odlInterfaceRpcService.getInterfaceType(interfaceTypeInput);
    assertEqualBeans(InterfaceTypeOutput.newInterfaceTypeOutput(), interfaceTypeOutput.get().getResult());
    // 7. Test get nodeconnector-id from interface-name
    GetNodeconnectorIdFromInterfaceInput nodeconnectorIdFromInterfaceInput = new GetNodeconnectorIdFromInterfaceInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetNodeconnectorIdFromInterfaceOutput>> nodeconnectorIdFromInterfaceOutput = odlInterfaceRpcService.getNodeconnectorIdFromInterface(nodeconnectorIdFromInterfaceInput);
    assertEqualBeans(NodeconnectorIdFromInterfaceOutput.newNodeconnectorIdFromInterfaceOutput(), nodeconnectorIdFromInterfaceOutput.get().getResult());
    // 8. Test get port details from interface-name
    GetPortFromInterfaceInput portFromInterfaceInput = new GetPortFromInterfaceInputBuilder().setIntfName(INTERFACE_NAME).build();
    Future<RpcResult<GetPortFromInterfaceOutput>> portFromInterfaceOutput = odlInterfaceRpcService.getPortFromInterface(portFromInterfaceInput);
    assertEqualBeans(PortFromInterfaceOutput.newPortFromInterfaceOutput(), portFromInterfaceOutput.get().getResult());
}

Example 14 with NodeConnector

use of org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector in project genius by opendaylight.

the class InterfaceManagerCommonUtils method updateStateEntry.

public OperStatus updateStateEntry(Interface interfaceNew, WriteTransaction transaction, org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface ifState) {
    final OperStatus operStatus;
    if (!interfaceNew.isEnabled()) {
        operStatus = org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus.Down;
    } else {
        String ncStr = ifState.getLowerLayerIf().get(0);
        NodeConnectorId nodeConnectorId = new NodeConnectorId(ncStr);
        NodeConnector nodeConnector = getNodeConnectorFromInventoryOperDS(nodeConnectorId);
        FlowCapableNodeConnector flowCapableNodeConnector = nodeConnector.getAugmentation(FlowCapableNodeConnector.class);
        operStatus = getOpState(flowCapableNodeConnector);
    }
    updateOperStatus(interfaceNew.getName(), operStatus, transaction);
    return operStatus;
}

Example 15 with NodeConnector

use of org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector in project genius by opendaylight.

the class InterfaceManagerCommonUtils method getNodeConnectorFromInventoryOperDS.

public NodeConnector getNodeConnectorFromInventoryOperDS(NodeConnectorId nodeConnectorId) {
    NodeId nodeId = IfmUtil.getNodeIdFromNodeConnectorId(nodeConnectorId);
    InstanceIdentifier<NodeConnector> ncIdentifier = InstanceIdentifier.builder(Nodes.class).child(Node.class, new NodeKey(nodeId)).child(NodeConnector.class, new NodeConnectorKey(nodeConnectorId)).build();
    return IfmUtil.read(LogicalDatastoreType.OPERATIONAL, ncIdentifier, dataBroker).orNull();
}