Java Code Examples for com.google.common.net.InetAddresses

The following examples show how to use com.google.common.net.InetAddresses. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: warp10-platform   Source File: WorfInteractive.java    License: Apache License 2.0 6 votes vote down vote up
private static String readHost(ConsoleReader reader, PrintWriter out, String prompt) {
  try {
    String inputString = readInputString(reader, out, prompt);

    if (InetAddresses.isInetAddress(inputString)) {
      return inputString;
    }
    out.println("Error, " + inputString + " is not a valid inet address");
  } catch (Exception exp) {
    if (WorfCLI.verbose) {
      exp.printStackTrace();
    }
    out.println("Error, unable to read the host. error=" + exp.getMessage());
  }
  return null;
}
 
Example 2
Source Project: grpc-nebula-java   Source File: DnsNameResolverTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void resolveAll_nullResourceResolver() throws Exception {
  final String hostname = "addr.fake";
  final Inet4Address backendAddr = InetAddresses.fromInteger(0x7f000001);

  AddressResolver mockResolver = mock(AddressResolver.class);
  when(mockResolver.resolveAddress(Matchers.anyString()))
      .thenReturn(Collections.<InetAddress>singletonList(backendAddr));
  ResourceResolver resourceResolver = null;
  boolean resovleSrv = true;
  boolean resolveTxt = true;

  ResolutionResults res = DnsNameResolver.resolveAll(
      mockResolver, resourceResolver, resovleSrv, resolveTxt, hostname);
  assertThat(res.addresses).containsExactly(backendAddr);
  assertThat(res.balancerAddresses).isEmpty();
  assertThat(res.txtRecords).isEmpty();
  verify(mockResolver).resolveAddress(hostname);
}
 
Example 3
Source Project: nomulus   Source File: HostInfoFlowTest.java    License: Apache License 2.0 6 votes vote down vote up
private HostResource persistHostResource() throws Exception {
  return persistResource(
      new HostResource.Builder()
          .setHostName(getUniqueIdFromCommand())
          .setRepoId("1FF-FOOBAR")
          .setPersistedCurrentSponsorClientId("my sponsor")
          .setStatusValues(ImmutableSet.of(StatusValue.CLIENT_UPDATE_PROHIBITED))
          .setInetAddresses(
              ImmutableSet.of(
                  InetAddresses.forString("192.0.2.2"),
                  InetAddresses.forString("1080:0:0:0:8:800:200C:417A"),
                  InetAddresses.forString("192.0.2.29")))
          .setPersistedCurrentSponsorClientId("TheRegistrar")
          .setCreationClientId("NewRegistrar")
          .setLastEppUpdateClientId("NewRegistrar")
          .setCreationTimeForTest(DateTime.parse("1999-04-03T22:00:00.0Z"))
          .setLastEppUpdateTime(DateTime.parse("1999-12-03T09:00:00.0Z"))
          .setLastTransferTime(DateTime.parse("2000-04-08T09:00:00.0Z"))
          .build());
}
 
Example 4
Source Project: dhcp4j   Source File: InterfaceAddress.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Constructs an InterfaceAddress from a String of the form 1.2.3.4/25.
 *
 * @throws IllegalArgumentException if the argument was duff.
 */
@Nonnull
public static InterfaceAddress forString(@Nonnull String addressString) {
    String netmaskString = null;
    int idx = addressString.indexOf('/');
    if (idx != -1) {
        netmaskString = addressString.substring(idx + 1);
        addressString = addressString.substring(0, idx);
    }
    InetAddress address = InetAddresses.forString(addressString);
    int netmask;
    if (netmaskString != null) {
        try {
            netmask = Integer.parseInt(netmaskString);
        } catch (NumberFormatException e) {
            throw new IllegalArgumentException("Cannot parse netmask from " + netmaskString, e);
        }
    } else {
        netmask = address.getAddress().length * Byte.SIZE;
    }
    return new InterfaceAddress(address, netmask);
}
 
Example 5
@Override
public void verify(final Node node) {
  final Map<String, Map<String, String>> result = node.execute(transaction);
  assertThat(result.keySet())
      .containsExactlyInAnyOrderElementsOf(Arrays.asList("p2p", "jsonrpc", "ws"));

  assertThat(InetAddresses.isUriInetAddress(result.get("p2p").get("host"))).isTrue();
  final int p2pPort = Integer.valueOf(result.get("p2p").get("port"));
  assertThat(NetworkUtility.isValidPort(p2pPort)).isTrue();

  assertThat(InetAddresses.isUriInetAddress(result.get("ws").get("host"))).isTrue();
  final int wsPort = Integer.valueOf(result.get("ws").get("port"));
  assertThat(NetworkUtility.isValidPort(wsPort)).isTrue();

  assertThat(InetAddresses.isUriInetAddress(result.get("jsonrpc").get("host"))).isTrue();
  final int jsonRpcPort = Integer.valueOf(result.get("jsonrpc").get("port"));
  assertThat(NetworkUtility.isValidPort(jsonRpcPort)).isTrue();
}
 
Example 6
Source Project: AndroidHttpCapture   Source File: DnsJavaResolver.java    License: MIT License 6 votes vote down vote up
@Override
public Collection<InetAddress> resolveRemapped(String remappedHost) {
    // special case for IP literals: return the InetAddress without doing a dnsjava lookup. dnsjava seems to handle ipv4 literals
    // reasonably well, but does not handle ipv6 literals (with or without [] brackets) correctly.
    // note this does not work properly for ipv6 literals with a scope identifier, which is a known issue for InetAddresses.isInetAddress().
    // (dnsjava also handles the situation incorrectly)
    if (InetAddresses.isInetAddress(remappedHost)) {
        return Collections.singletonList(InetAddresses.forString(remappedHost));
    }

    // retrieve IPv4 addresses, then retrieve IPv6 addresses only if no IPv4 addresses are found. the current implementation always uses the
    // first returned address, so there is no need to look for IPv6 addresses if an IPv4 address is found.
    Collection<InetAddress> ipv4addresses = resolveHostByType(remappedHost, Type.A);

    if (!ipv4addresses.isEmpty()) {
        return ipv4addresses;
    } else {
        return resolveHostByType(remappedHost, Type.AAAA);
    }
}
 
Example 7
Source Project: pinpoint   Source File: InetAddressUtils.java    License: Apache License 2.0 6 votes vote down vote up
public static List<InetAddress> toInetAddressList(List<String> addressList) {
    if (CollectionUtils.isEmpty(addressList)) {
        return Collections.emptyList();
    }
    final List<InetAddress> inetAddressList = new ArrayList<InetAddress>(addressList.size());
    for (String ignoreAddress : addressList) {
        if (StringUtils.isBlank(ignoreAddress)) {
            continue;
        }
        // not throw UnknownHostException
        final InetAddress address = InetAddresses.forString(ignoreAddress);
        if (address != null) {
            inetAddressList.add(address);
        }
    }
    return inetAddressList;
}
 
Example 8
Source Project: browserup-proxy   Source File: DnsJavaResolver.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public Collection<InetAddress> resolveRemapped(String remappedHost) {
    // special case for IP literals: return the InetAddress without doing a dnsjava lookup. dnsjava seems to handle ipv4 literals
    // reasonably well, but does not handle ipv6 literals (with or without [] brackets) correctly.
    // note this does not work properly for ipv6 literals with a scope identifier, which is a known issue for InetAddresses.isInetAddress().
    // (dnsjava also handles the situation incorrectly)
    if (InetAddresses.isInetAddress(remappedHost)) {
        return Collections.singletonList(InetAddresses.forString(remappedHost));
    }

    // retrieve IPv4 addresses, then retrieve IPv6 addresses only if no IPv4 addresses are found. the current implementation always uses the
    // first returned address, so there is no need to look for IPv6 addresses if an IPv4 address is found.
    Collection<InetAddress> ipv4addresses = resolveHostByType(remappedHost, Type.A);

    if (!ipv4addresses.isEmpty()) {
        return ipv4addresses;
    } else {
        return resolveHostByType(remappedHost, Type.AAAA);
    }
}
 
Example 9
Source Project: onos   Source File: IpAddressTest.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Tests valueOf() converter for IPv4 InetAddress.
 */
@Test
public void testValueOfInetAddressIPv4() {
    IpAddress ipAddress;
    InetAddress inetAddress;

    inetAddress = InetAddresses.forString("1.2.3.4");
    ipAddress = IpAddress.valueOf(inetAddress);
    assertThat(ipAddress.toString(), is("1.2.3.4"));

    inetAddress = InetAddresses.forString("0.0.0.0");
    ipAddress = IpAddress.valueOf(inetAddress);
    assertThat(ipAddress.toString(), is("0.0.0.0"));

    inetAddress = InetAddresses.forString("255.255.255.255");
    ipAddress = IpAddress.valueOf(inetAddress);
    assertThat(ipAddress.toString(), is("255.255.255.255"));
}
 
Example 10
Source Project: vespa   Source File: IPAddresses.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Get the IPv6 address for the host if any.
 *
 * @throws ConvergenceException if multiple addresses are found
 */
default Optional<Inet6Address> getIPv6Address(String hostname) {
    List<Inet6Address> ipv6addresses = Stream.of(getAddresses(hostname))
            .filter(Inet6Address.class::isInstance)
            .filter(inetAddress -> !inetAddress.isLoopbackAddress())
            .map(Inet6Address.class::cast)
            .filter(inetAddress -> !inetAddress.isLinkLocalAddress())
            .filter(inetAddress -> !inetAddress.isSiteLocalAddress())
            .collect(Collectors.toList());

    if (ipv6addresses.size() <= 1) return ipv6addresses.stream().findFirst();

    String addresses = ipv6addresses.stream().map(InetAddresses::toAddrString).collect(Collectors.joining(","));
    throw new ConvergenceException(
            String.format(
                    "Multiple IPv6 addresses found: %s. Perhaps a missing DNS entry or multiple AAAA records in DNS?",
                    addresses));
}
 
Example 11
Source Project: RedisBungee   Source File: DataManager.java    License: Eclipse Public License 1.0 6 votes vote down vote up
public InetAddress getIp(final UUID uuid) {
    ProxiedPlayer player = plugin.getProxy().getPlayer(uuid);

    if (player != null)
        return player.getAddress().getAddress();

    try {
        return ipCache.get(uuid, new Callable<InetAddress>() {
            @Override
            public InetAddress call() throws Exception {
                try (Jedis tmpRsc = plugin.getPool().getResource()) {
                    String result = tmpRsc.hget("player:" + uuid, "ip");
                    if (result == null)
                        throw new NullPointerException("user not found");
                    return InetAddresses.forString(result);
                }
            }
        });
    } catch (ExecutionException | UncheckedExecutionException e) {
        if (e.getCause() instanceof NullPointerException && e.getCause().getMessage().equals("user not found"))
            return null; // HACK
        plugin.getLogger().log(Level.SEVERE, "Unable to get IP", e);
        throw new RuntimeException("Unable to get IP for " + uuid, e);
    }
}
 
Example 12
Source Project: green_android   Source File: VersionMessage.java    License: GNU General Public License v3.0 6 votes vote down vote up
public VersionMessage(NetworkParameters params, int newBestHeight) {
    super(params);
    clientVersion = params.getProtocolVersionNum(NetworkParameters.ProtocolVersion.CURRENT);
    localServices = 0;
    time = System.currentTimeMillis() / 1000;
    // Note that the Bitcoin Core doesn't do anything with these, and finding out your own external IP address
    // is kind of tricky anyway, so we just put nonsense here for now.
    InetAddress localhost = InetAddresses.forString("127.0.0.1");
    myAddr = new PeerAddress(params, localhost, params.getPort(), 0, BigInteger.ZERO);
    theirAddr = new PeerAddress(params, localhost, params.getPort(), 0, BigInteger.ZERO);
    subVer = LIBRARY_SUBVER;
    bestHeight = newBestHeight;
    relayTxesBeforeFilter = true;

    length = 85;
    if (protocolVersion > 31402)
        length += 8;
    length += VarInt.sizeOf(subVer.length()) + subVer.length();
}
 
Example 13
Source Project: nomulus   Source File: DomainBaseToXjcConverterTest.java    License: Apache License 2.0 6 votes vote down vote up
private static HostResource makeHostResource(
    FakeClock clock, String repoId, String fqhn, String ip) {
  clock.advanceOneMilli();
  return persistEppResource(
      new HostResource.Builder()
          .setCreationClientId("LawyerCat")
          .setCreationTimeForTest(DateTime.parse("1900-01-01T00:00:00Z"))
          .setPersistedCurrentSponsorClientId("BusinessCat")
          .setHostName(Idn.toASCII(fqhn))
          .setInetAddresses(ImmutableSet.of(InetAddresses.forString(ip)))
          .setLastTransferTime(DateTime.parse("1910-01-01T00:00:00Z"))
          .setLastEppUpdateClientId("CeilingCat")
          .setLastEppUpdateTime(DateTime.parse("1920-01-01T00:00:00Z"))
          .setRepoId(repoId)
          .setStatusValues(ImmutableSet.of(StatusValue.OK))
          .build());
}
 
Example 14
Source Project: nomulus   Source File: RdeFixtures.java    License: Apache License 2.0 6 votes vote down vote up
static HostResource makeHostResource(FakeClock clock, String fqhn, String ip) {
  clock.advanceOneMilli();
  return persistResourceWithCommitLog(
      new HostResource.Builder()
          .setRepoId(generateNewContactHostRoid())
          .setCreationClientId("LawyerCat")
          .setCreationTimeForTest(clock.nowUtc())
          .setPersistedCurrentSponsorClientId("BusinessCat")
          .setHostName(Idn.toASCII(fqhn))
          .setInetAddresses(ImmutableSet.of(InetAddresses.forString(ip)))
          .setLastTransferTime(DateTime.parse("1990-01-01T00:00:00Z"))
          .setLastEppUpdateClientId("CeilingCat")
          .setLastEppUpdateTime(clock.nowUtc())
          .setStatusValues(ImmutableSet.of(StatusValue.OK))
          .build());
}
 
Example 15
Source Project: nomulus   Source File: HostResourceToXjcConverterTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testMarshal() throws Exception {
  // Bean! Bean! Bean!
  XjcRdeHostElement bean =
      HostResourceToXjcConverter.convertExternal(
          new HostResource.Builder()
              .setCreationClientId("LawyerCat")
              .setCreationTimeForTest(DateTime.parse("1900-01-01T00:00:00Z"))
              .setPersistedCurrentSponsorClientId("BusinessCat")
              .setHostName("ns1.love.lol")
              .setInetAddresses(ImmutableSet.of(InetAddresses.forString("cafe::abba")))
              .setLastTransferTime(DateTime.parse("1910-01-01T00:00:00Z"))
              .setLastEppUpdateClientId("CeilingCat")
              .setLastEppUpdateTime(DateTime.parse("1920-01-01T00:00:00Z"))
              .setRepoId("2-LOL")
              .setStatusValues(ImmutableSet.of(StatusValue.OK))
              .build());
  marshalStrict(bean, new ByteArrayOutputStream(), UTF_8);
}
 
Example 16
Source Project: nomulus   Source File: HostResourceToXjcConverterTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testConvertExternalHost_ipv6() {
  XjcRdeHost bean =
      HostResourceToXjcConverter.convertExternalHost(
          new HostResource.Builder()
              .setCreationClientId("LawyerCat")
              .setCreationTimeForTest(DateTime.parse("1900-01-01T00:00:00Z"))
              .setPersistedCurrentSponsorClientId("BusinessCat")
              .setHostName("ns1.love.lol")
              .setInetAddresses(ImmutableSet.of(InetAddresses.forString("cafe::abba")))
              .setLastTransferTime(DateTime.parse("1910-01-01T00:00:00Z"))
              .setLastEppUpdateClientId("CeilingCat")
              .setLastEppUpdateTime(DateTime.parse("1920-01-01T00:00:00Z"))
              .setRepoId("2-LOL")
              .setStatusValues(ImmutableSet.of(StatusValue.OK))
              .build());
  assertThat(bean.getAddrs()).hasSize(1);
  assertThat(bean.getAddrs().get(0).getIp().value()).isEqualTo("v6");
  assertThat(bean.getAddrs().get(0).getValue()).isEqualTo("cafe::abba");
}
 
Example 17
Source Project: warp10-platform   Source File: WorfInteractive.java    License: Apache License 2.0 6 votes vote down vote up
private static String readInteger(ConsoleReader reader, PrintWriter out, String prompt) {
  try {
    String inputString = readInputString(reader, out, prompt);

    if (NumberUtils.isNumber(inputString)) {
      return inputString;
    }

    if (InetAddresses.isInetAddress(inputString)) {
      return inputString;
    }
    out.println("Error, " + inputString + " is not a number");
  } catch (Exception exp) {
    if (WorfCLI.verbose) {
      exp.printStackTrace();
    }
    out.println("Error, unable to read the host. error=" + exp.getMessage());
  }
  return null;
}
 
Example 18
Source Project: dhcp4j   Source File: AbstractDhcpReplyFactory.java    License: Apache License 2.0 5 votes vote down vote up
/** Utility: Sets the ServerIdentifier option in the reply. */
protected static void setServerIdentifier(
        @Nonnull DhcpMessage reply,
        @Nonnull InetAddress localAddress) {
    if (!AddressUtils.isZeroAddress(localAddress)) {
        reply.setServerHostname(InetAddresses.toAddrString(localAddress));
        reply.getOptions().add(new ServerIdentifier(localAddress));
    }
}
 
Example 19
Source Project: zuul   Source File: DefaultClientChannelManager.java    License: Apache License 2.0 5 votes vote down vote up
@VisibleForTesting
static SocketAddress pickAddressInternal(Server chosenServer, @Nullable String connPoolConfigOriginName) {
    String rawHost;
    int port;
    if (chosenServer instanceof DiscoveryEnabledServer) {
        DiscoveryEnabledServer discoveryServer = (DiscoveryEnabledServer) chosenServer;
        // Configuration for whether to use IP address or host has already been applied in the
        // DiscoveryEnabledServer constructor.
        rawHost = discoveryServer.getHost();
        port = discoveryServer.getPort();
    } else {
        // create mock instance info for non-discovery instances
        rawHost = chosenServer.getHost();
        port = chosenServer.getPort();
    }

    InetSocketAddress serverAddr;
    try {
        InetAddress ipAddr = InetAddresses.forString(rawHost);
        serverAddr = new InetSocketAddress(ipAddr, port);
    } catch (IllegalArgumentException e1) {
        LOG.warn("NettyClientConnectionFactory got an unresolved address, addr: {}", rawHost);
        Counter unresolvedDiscoveryHost = SpectatorUtils.newCounter(
                "unresolvedDiscoveryHost",
                connPoolConfigOriginName == null ? "unknownOrigin" : connPoolConfigOriginName);
        unresolvedDiscoveryHost.increment();
        try {
            serverAddr = new InetSocketAddress(rawHost, port);
        } catch (RuntimeException e2) {
            e1.addSuppressed(e2);
            throw e1;
        }
    }

    return serverAddr;
}
 
Example 20
Source Project: helios   Source File: AuthenticatingHttpConnectorTest.java    License: Apache License 2.0 5 votes vote down vote up
@Before
public void setUp() throws Exception {
  endpoints = ImmutableList.of(
      endpoint(new URI("https://server1.example"), InetAddresses.forString("192.168.0.1")),
      endpoint(new URI("https://server2.example"), InetAddresses.forString("192.168.0.2"))
  );
}
 
Example 21
Source Project: zuul   Source File: ElbProxyProtocolChannelHandlerTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void negotiateProxy_ppv1_ipv4() {
    EmbeddedChannel channel = new EmbeddedChannel();
    channel.pipeline().addLast(ElbProxyProtocolChannelHandler.NAME, new ElbProxyProtocolChannelHandler(registry, true));
    ByteBuf buf = Unpooled.wrappedBuffer(
            "PROXY TCP4 192.168.0.1 124.123.111.111 10008 443\r\n".getBytes(StandardCharsets.US_ASCII));
    channel.writeInbound(buf);

    Object dropped = channel.readInbound();
    assertNull(dropped);

    // The handler should remove itself.
    assertNull(channel.pipeline().context(ElbProxyProtocolChannelHandler.NAME));
    assertNull(channel.pipeline().context(HAProxyMessageChannelHandler.class));
    assertEquals(HAProxyProtocolVersion.V1, channel.attr(HAProxyMessageChannelHandler.ATTR_HAPROXY_VERSION).get());
    // TODO(carl-mastrangelo): this check is in place, but it should be removed.  The message is not properly GC'd
    // in later versions of netty.
    assertNotNull(channel.attr(HAProxyMessageChannelHandler.ATTR_HAPROXY_MESSAGE).get());
    assertEquals("124.123.111.111", channel.attr(SourceAddressChannelHandler.ATTR_LOCAL_ADDRESS).get());
    assertEquals(
            new InetSocketAddress(InetAddresses.forString("124.123.111.111"), 443),
            channel.attr(SourceAddressChannelHandler.ATTR_LOCAL_ADDR).get());
    assertEquals(Integer.valueOf(443), channel.attr(SourceAddressChannelHandler.ATTR_LOCAL_PORT).get());
    assertEquals("192.168.0.1", channel.attr(SourceAddressChannelHandler.ATTR_SOURCE_ADDRESS).get());
    assertEquals(Integer.valueOf(10008), channel.attr(SourceAddressChannelHandler.ATTR_SOURCE_PORT).get());
    assertEquals(
            new InetSocketAddress(InetAddresses.forString("192.168.0.1"), 10008),
            channel.attr(SourceAddressChannelHandler.ATTR_REMOTE_ADDR).get());
}
 
Example 22
Source Project: besu   Source File: Endpoint.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Encodes this endpoint to an RLP representation that is inlined into a containing object
 * (generally a Peer).
 *
 * @param out The RLP output stream.
 */
public void encodeInline(final RLPOutput out) {
  out.writeInetAddress(InetAddresses.forString(host));
  out.writeUnsignedShort(udpPort);
  if (tcpPort.isPresent()) {
    out.writeUnsignedShort(tcpPort.getAsInt());
  } else {
    out.writeNull();
  }
}
 
Example 23
Source Project: besu   Source File: EnodeURL.java    License: Apache License 2.0 5 votes vote down vote up
public URI toURIWithoutDiscoveryPort() {
  final String uri =
      String.format(
          "enode://%[email protected]%s:%d",
          nodeId.toUnprefixedHexString(),
          InetAddresses.toUriString(ip),
          getListeningPortOrZero());

  return URI.create(uri);
}
 
Example 24
Source Project: besu   Source File: EnodeURL.java    License: Apache License 2.0 5 votes vote down vote up
public Builder ipAddress(final String ip) {
  if (InetAddresses.isUriInetAddress(ip)) {
    this.ip = InetAddresses.forUriString(ip);
  } else if (InetAddresses.isInetAddress(ip)) {
    this.ip = InetAddresses.forString(ip);
  } else {
    throw new IllegalArgumentException("Invalid ip address.");
  }
  return this;
}
 
Example 25
Source Project: besu   Source File: PeerTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void createFromIpv6URI() {
  final Peer peer =
      DefaultPeer.fromURI(
          "enode://c7849b663d12a2b5bf05b1ebf5810364f4870d5f1053fbd7500d38bc54c705b45[email protected][2001:0DB8:85A3:0000::8A2E:370:7334]:30403");
  assertThat(peer.getId())
      .isEqualTo(
          fromHexString(
              "c7849b663d12a2b5bf05b1ebf5810364f4870d5f1053fbd7500d38bc54c705b453d7511ca8a4a86003d34d4c8ee0bbfcd387aa724f5b240b3ab4bbb994a1e09b"));
  assertThat(peer.getEnodeURL().getIp())
      .isEqualTo(InetAddresses.forString("2001:db8:85a3::8a2e:370:7334"));
  assertThat(peer.getEnodeURL().getListeningPortOrZero()).isEqualTo(30403);
  assertThat(peer.getEnodeURL().getDiscoveryPortOrZero()).isEqualTo(30403);
}
 
Example 26
Source Project: atrium-odl   Source File: AtriumIp6Address.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Converts an IPv6 string literal (e.g., "1111:2222::8888") into an IP
 * address.
 *
 * @param value an IPv6 address value in string form
 * @return an IPv6 address
 * @throws IllegalArgumentException if the argument is invalid
 */
public static AtriumIp6Address valueOf(String value) {
    InetAddress inetAddress = null;
    try {
        inetAddress = InetAddresses.forString(value);
    } catch (IllegalArgumentException e) {
        final String msg = "Invalid IP address string: " + value;
        throw new IllegalArgumentException(msg);
    }
    return valueOf(inetAddress);
}
 
Example 27
Source Project: ovsdb   Source File: OvsdbBridgeUpdateCommand.java    License: Eclipse Public License 1.0 5 votes vote down vote up
private void setOpenFlowNodeRef(OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder, Bridge bridge) {
    Map<UUID, Controller> updatedControllerRows =
            TyperUtils.extractRowsUpdated(Controller.class, getUpdates(), getDbSchema());
    LOG.debug("setOpenFlowNodeRef: updatedControllerRows: {}", updatedControllerRows);
    for (ControllerEntry controllerEntry: SouthboundMapper.createControllerEntries(bridge, updatedControllerRows)) {
        if (controllerEntry != null
            && controllerEntry.isIsConnected() != null && controllerEntry.isIsConnected()) {
            String [] controllerTarget = controllerEntry.getTarget().getValue().split(":");
            IpAddress bridgeControllerIpAddress = null;
            for (String targetElement : controllerTarget) {
                if (InetAddresses.isInetAddress(targetElement)) {
                    bridgeControllerIpAddress = IpAddressBuilder.getDefaultInstance(targetElement);
                    continue;
                }
                if (NumberUtils.isCreatable(targetElement)) {
                    continue;
                }
            }
            try {
                Enumeration<NetworkInterface> networkInterfaces = NetworkInterface.getNetworkInterfaces();
            networkInterfacesLoop:
                while (networkInterfaces.hasMoreElements()) {
                    NetworkInterface networkInterface = networkInterfaces.nextElement();
                    Enumeration<InetAddress> networkInterfaceAddresses = networkInterface.getInetAddresses();
                    while (networkInterfaceAddresses.hasMoreElements()) {
                        InetAddress networkInterfaceAddress = networkInterfaceAddresses.nextElement();
                        if (bridgeControllerIpAddress.getIpv4Address().getValue()
                                .equals(networkInterfaceAddress.getHostAddress())) {
                            ovsdbBridgeAugmentationBuilder.setBridgeOpenflowNodeRef(
                                    getOvsdbConnectionInstance().getInstanceIdentifier());
                            break networkInterfacesLoop;
                        }
                    }
                }
            } catch (SocketException e) {
                LOG.warn("Error getting local ip address", e);
            }
        }
    }
}
 
Example 28
Source Project: dhcp4j   Source File: AddressListOption.java    License: Apache License 2.0 5 votes vote down vote up
@Override
protected String toStringData() throws DhcpException {
    StringBuilder buf = new StringBuilder("[");
    for (InetAddress address : getAddresses())
        buf.append(" ").append(InetAddresses.toAddrString(address));
    buf.append(" ]");
    return buf.toString();
}
 
Example 29
Source Project: elasticsearch-analysis-url   Source File: URLTokenizer.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Retrieve tokens representing the host of the given URL
 * @param url URL to be tokenized
 * @param partStringRaw raw (not url decoded) string containing the host
 * @param partString potentially url decoded string containing the host
 * @return host tokens
 * @throws IOException
 */
private List<Token> getHostTokens(String url, String partStringRaw, String partString) throws IOException {
    int start = getStartIndex(url, partStringRaw);
    if (!tokenizeHost || InetAddresses.isInetAddress(partString)) {
        int end = getEndIndex(start, partStringRaw);
        return Collections.singletonList(new Token(partString, URLPart.HOST, start, end));
    }
    return tokenize(URLPart.HOST, addReader(new ReversePathHierarchyTokenizer('.', '.'), new StringReader(partString)), start);
}
 
Example 30
Source Project: nomulus   Source File: InetAddressAdapter.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public AddressShim marshal(InetAddress inetAddress) {
  AddressShim shim = new AddressShim();
  shim.ipAddress = InetAddresses.toAddrString(inetAddress);
  shim.ipVersion = (inetAddress instanceof Inet6Address) ? "v6" : "v4";
  return shim;
}