Examples with Mac org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac used on opensource projects

Example 76 with Mac

use of org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac 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 77 with Mac

use of org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac in project genius by opendaylight.

the class ArpUtilImpl method checkAndFireMacChangedNotification.

private void checkAndFireMacChangedNotification(String interfaceName, InetAddress inetAddr, byte[] macAddressBytes) throws InterruptedException {
    IpAddress ip = new IpAddress(inetAddr.getHostAddress().toCharArray());
    String macAddress = NWUtil.toStringMacAddress(macAddressBytes);
    PhysAddress mac = new PhysAddress(macAddress);
    if (!macAddress.equals(macsDB.get(interfaceName + "-" + inetAddr.getHostAddress()))) {
        if (LOG.isTraceEnabled()) {
            LOG.trace("mac address changed for {}", inetAddr);
        }
        MacChangedBuilder builder = new MacChangedBuilder();
        builder.setInterface(interfaceName);
        builder.setIpaddress(ip);
        builder.setMacaddress(mac);
        notificationPublishService.putNotification(builder.build());
    }
}

Example 78 with Mac

use of org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac in project genius by opendaylight.

the class HwvtepSouthboundUtils method createRemoteMcastMac.

/**
 * Creates the remote mcast mac.
 *
 * @param nodeId
 *            the node id
 * @param mac
 *            the mac
 * @param ipAddress
 *            the ip address
 * @param logicalSwitchName
 *            the logical switch name
 * @param lstPhysicalLocatorAug
 *            the lst physical locator aug
 * @return the remote mcast macs
 */
public static RemoteMcastMacs createRemoteMcastMac(NodeId nodeId, String mac, IpAddress ipAddress, String logicalSwitchName, List<HwvtepPhysicalLocatorAugmentation> lstPhysicalLocatorAug) {
    HwvtepLogicalSwitchRef lsRef = new HwvtepLogicalSwitchRef(createLogicalSwitchesInstanceIdentifier(nodeId, new HwvtepNodeName(logicalSwitchName)));
    List<LocatorSet> lstLocatorSet = new ArrayList<>();
    for (HwvtepPhysicalLocatorAugmentation phyLocatorAug : lstPhysicalLocatorAug) {
        HwvtepPhysicalLocatorRef phyLocRef = new HwvtepPhysicalLocatorRef(createPhysicalLocatorInstanceIdentifier(nodeId, phyLocatorAug));
        lstLocatorSet.add(new LocatorSetBuilder().setLocatorRef(phyLocRef).build());
    }
    RemoteMcastMacs remoteMcastMacs = new RemoteMcastMacsBuilder().setMacEntryKey(new MacAddress(mac)).setIpaddr(ipAddress).setLogicalSwitchRef(lsRef).setLocatorSet(lstLocatorSet).build();
    return remoteMcastMacs;
}

Example 79 with Mac

use of org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac in project bgpcep by opendaylight.

the class MACIpAdvRParser method serializeBody.

@Override
public ByteBuf serializeBody(final EvpnChoice evpnChoice) {
    Preconditions.checkArgument(evpnChoice instanceof MacIpAdvRouteCase, "Unknown evpn instance. Passed %s. Needed MacIpAdvRouteCase.", evpnChoice.getClass());
    final ByteBuf body = Unpooled.buffer();
    final MacIpAdvRoute evpn = ((MacIpAdvRouteCase) evpnChoice).getMacIpAdvRoute();
    final Esi esi = evpn.getEsi();
    if (esi != null) {
        SimpleEsiTypeRegistry.getInstance().serializeEsi(evpn.getEsi(), body);
    }
    ByteBufWriteUtil.writeUnsignedInt(evpn.getEthernetTagId().getVlanId(), body);
    final MacAddress mac = evpn.getMacAddress();
    body.writeByte(MAC_ADDRESS_LENGTH * BITS_SIZE);
    body.writeBytes(IetfYangUtil.INSTANCE.bytesFor(mac));
    final ByteBuf ipAddress = serializeIp(evpn.getIpAddress());
    Preconditions.checkArgument(ipAddress.readableBytes() > 0);
    body.writeBytes(ipAddress);
    final MplsLabel mpls1 = evpn.getMplsLabel1();
    if (mpls1 != null) {
        body.writeBytes(byteBufForMplsLabel(mpls1));
    }
    final MplsLabel mpls2 = evpn.getMplsLabel2();
    if (mpls2 != null) {
        body.writeBytes(byteBufForMplsLabel(mpls2));
    }
    return body;
}

Example 80 with Mac

use of org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.sfc.sl.rev140701.Mac in project bgpcep by opendaylight.

the class LacpParserTest method parserTest.

@Test
public void parserTest() {
    final ByteBuf buff = Unpooled.buffer(VALUE_SIZE);
    final LacpAutoGeneratedCase lanAuto = new LacpAutoGeneratedCaseBuilder().setLacpAutoGenerated(new LacpAutoGeneratedBuilder().setCeLacpMacAddress(MAC).setCeLacpPortKey(PORT).build()).build();
    this.parser.serializeEsi(lanAuto, buff);
    assertArrayEquals(RESULT, ByteArray.getAllBytes(buff));
    final Esi acResult = this.parser.parseEsi(Unpooled.wrappedBuffer(VALUE));
    assertEquals(lanAuto, acResult);
    final ContainerNode cont = createContBuilder(new NodeIdentifier(LacpAutoGenerated.QNAME)).addChild(createValueBuilder(MAC_MODEL, LACP_MAC_NID).build()).addChild(createValueBuilder(PORT, PK_NID).build()).build();
    final Esi acmResult = this.parser.serializeEsi(cont);
    assertEquals(lanAuto, acmResult);
}