Examples with InetAddress java.net.InetAddress used on opensource projects

Example 31 with InetAddress

use of java.net.InetAddress in project platformlayer by platformlayer.

the class OpenstackComputeMachine method getNetworkPoint.

@Override
public NetworkPoint getNetworkPoint() throws OpsException {
    if (networkPoint == null) {
        // TODO: Check private networks
        OpenstackCloudHelpers helpers = new OpenstackCloudHelpers();
        List<InetAddress> addresses = Lists.newArrayList();
        // We assume that private networks can still reach the public internet, so these work for everyone
        List<Ip> publicIps = helpers.findPublicIps(cloud, server);
        for (Ip ip : publicIps) {
            // if (Objects.equal("6", ip.getVersion())) {
            // continue;
            // }
            String addr = ip.getAddr();
            if (!Strings.isNullOrEmpty(addr)) {
                addresses.add(InetAddresses.forString(addr));
            }
        }
        if (addresses.size() != 1) {
            throw new OpsException("Found multiple addresses: " + Joiner.on(",").join(addresses));
        }
        networkPoint = NetworkPoint.forAddress(addresses.get(0));
    }
    return networkPoint;
}

Example 32 with InetAddress

use of java.net.InetAddress in project platformlayer by platformlayer.

the class DiskImageController method waitForAddress.

private Machine waitForAddress(final Machine machine) throws OpsException {
    try {
        final NetworkPoint myNetworkPoint = NetworkPoint.forMe();
        List<InetAddress> addresses = machine.getNetworkPoint().findAddresses(myNetworkPoint);
        if (!addresses.isEmpty()) {
            return machine;
        }
        return TimeoutPoll.poll(TimeSpan.FIVE_MINUTES, TimeSpan.TEN_SECONDS, new PollFunction<Machine>() {

            @Override
            public Machine call() throws Exception {
                Machine refreshed = cloud.refreshMachine(machine);
                List<InetAddress> addresses = refreshed.getNetworkPoint().findAddresses(myNetworkPoint);
                if (!addresses.isEmpty()) {
                    return refreshed;
                }
                return null;
            }
        });
    } catch (ExecutionException e) {
        throw new OpsException("Error while waiting for address", e);
    } catch (TimeoutException e) {
        throw new OpsException("Timeout while waiting for address", e);
    }
}

Example 33 with InetAddress

use of java.net.InetAddress in project platformlayer by platformlayer.

the class DnsResolverServiceController method findAddresses.

@Override
public List<InetAddress> findAddresses(NetworkPoint from) throws OpsException {
    Machine machine = instances.getMachine(model);
    if (machine == null) {
        return Collections.emptyList();
    }
    List<InetAddress> addresses = machine.getNetworkPoint().findAddresses(from);
    return addresses;
}

Example 34 with InetAddress

use of java.net.InetAddress in project platform_frameworks_base by android.

the class Vpn method makeLinkProperties.

private LinkProperties makeLinkProperties() {
    boolean allowIPv4 = mConfig.allowIPv4;
    boolean allowIPv6 = mConfig.allowIPv6;
    LinkProperties lp = new LinkProperties();
    lp.setInterfaceName(mInterface);
    if (mConfig.addresses != null) {
        for (LinkAddress address : mConfig.addresses) {
            lp.addLinkAddress(address);
            allowIPv4 |= address.getAddress() instanceof Inet4Address;
            allowIPv6 |= address.getAddress() instanceof Inet6Address;
        }
    }
    if (mConfig.routes != null) {
        for (RouteInfo route : mConfig.routes) {
            lp.addRoute(route);
            InetAddress address = route.getDestination().getAddress();
            allowIPv4 |= address instanceof Inet4Address;
            allowIPv6 |= address instanceof Inet6Address;
        }
    }
    if (mConfig.dnsServers != null) {
        for (String dnsServer : mConfig.dnsServers) {
            InetAddress address = InetAddress.parseNumericAddress(dnsServer);
            lp.addDnsServer(address);
            allowIPv4 |= address instanceof Inet4Address;
            allowIPv6 |= address instanceof Inet6Address;
        }
    }
    if (!allowIPv4) {
        lp.addRoute(new RouteInfo(new IpPrefix(Inet4Address.ANY, 0), RTN_UNREACHABLE));
    }
    if (!allowIPv6) {
        lp.addRoute(new RouteInfo(new IpPrefix(Inet6Address.ANY, 0), RTN_UNREACHABLE));
    }
    // Concatenate search domains into a string.
    StringBuilder buffer = new StringBuilder();
    if (mConfig.searchDomains != null) {
        for (String domain : mConfig.searchDomains) {
            buffer.append(domain).append(' ');
        }
    }
    lp.setDomains(buffer.toString().trim());
    return lp;
}

Example 35 with InetAddress

use of java.net.InetAddress in project platform_frameworks_base by android.

the class NetworkDiagnostics method prepareExplicitSourceIcmpMeasurements.

private void prepareExplicitSourceIcmpMeasurements(InetAddress target) {
    for (LinkAddress l : mLinkProperties.getLinkAddresses()) {
        InetAddress source = l.getAddress();
        if (source instanceof Inet6Address && l.isGlobalPreferred()) {
            Pair<InetAddress, InetAddress> srcTarget = new Pair<>(source, target);
            if (!mExplicitSourceIcmpChecks.containsKey(srcTarget)) {
                Measurement measurement = new Measurement();
                measurement.thread = new Thread(new IcmpCheck(source, target, measurement));
                mExplicitSourceIcmpChecks.put(srcTarget, measurement);
            }
        }
    }
}