Examples with Network android.net.Network used on opensource projects

Example 66 with Network

use of android.net.Network in project android_frameworks_base by DirtyUnicorns.

the class NetworkTest method testZeroIsObviousForDebugging.

@SmallTest
public void testZeroIsObviousForDebugging() {
    Network zero = new Network(0);
    assertEquals(0, zero.hashCode());
    assertEquals(0, zero.getNetworkHandle());
    assertEquals("0", zero.toString());
}

Example 67 with Network

use of android.net.Network in project android_frameworks_base by DirtyUnicorns.

the class ConnectivityService method getAllNetworkState.

@Override
public NetworkState[] getAllNetworkState() {
    // Require internal since we're handing out IMSI details
    enforceConnectivityInternalPermission();
    final ArrayList<NetworkState> result = Lists.newArrayList();
    for (Network network : getAllNetworks()) {
        final NetworkAgentInfo nai = getNetworkAgentInfoForNetwork(network);
        if (nai != null) {
            result.add(nai.getNetworkState());
        }
    }
    return result.toArray(new NetworkState[result.size()]);
}

Example 68 with Network

use of android.net.Network in project android_frameworks_base by DirtyUnicorns.

the class ConnectivityService method registerNetworkAgent.

public int registerNetworkAgent(Messenger messenger, NetworkInfo networkInfo, LinkProperties linkProperties, NetworkCapabilities networkCapabilities, int currentScore, NetworkMisc networkMisc) {
    enforceConnectivityInternalPermission();
    // TODO: Instead of passing mDefaultRequest, provide an API to determine whether a Network
    // satisfies mDefaultRequest.
    final NetworkAgentInfo nai = new NetworkAgentInfo(messenger, new AsyncChannel(), new Network(reserveNetId()), new NetworkInfo(networkInfo), new LinkProperties(linkProperties), new NetworkCapabilities(networkCapabilities), currentScore, mContext, mTrackerHandler, new NetworkMisc(networkMisc), mDefaultRequest, this);
    synchronized (this) {
        nai.networkMonitor.systemReady = mSystemReady;
    }
    addValidationLogs(nai.networkMonitor.getValidationLogs(), nai.network, networkInfo.getExtraInfo());
    if (DBG)
        log("registerNetworkAgent " + nai);
    mHandler.sendMessage(mHandler.obtainMessage(EVENT_REGISTER_NETWORK_AGENT, nai));
    return nai.network.netId;
}

Example 69 with Network

use of android.net.Network in project android_frameworks_base by DirtyUnicorns.

the class LingerMonitorTest method nai.

NetworkAgentInfo nai(int netId, int transport, int networkType, String networkTypeName) {
    NetworkInfo info = new NetworkInfo(networkType, 0, networkTypeName, "");
    NetworkCapabilities caps = new NetworkCapabilities();
    caps.addCapability(0);
    caps.addTransportType(transport);
    NetworkAgentInfo nai = new NetworkAgentInfo(null, null, new Network(netId), info, null, caps, 50, mCtx, null, mMisc, null, mConnService);
    nai.everValidated = true;
    return nai;
}

Example 70 with Network

use of android.net.Network in project android_frameworks_base by DirtyUnicorns.

the class ConnectivityServiceTest method testPacketKeepalives.

public void testPacketKeepalives() throws Exception {
    InetAddress myIPv4 = InetAddress.getByName("192.0.2.129");
    InetAddress notMyIPv4 = InetAddress.getByName("192.0.2.35");
    InetAddress myIPv6 = InetAddress.getByName("2001:db8::1");
    InetAddress dstIPv4 = InetAddress.getByName("8.8.8.8");
    InetAddress dstIPv6 = InetAddress.getByName("2001:4860:4860::8888");
    LinkProperties lp = new LinkProperties();
    lp.setInterfaceName("wlan12");
    lp.addLinkAddress(new LinkAddress(myIPv6, 64));
    lp.addLinkAddress(new LinkAddress(myIPv4, 25));
    lp.addRoute(new RouteInfo(InetAddress.getByName("fe80::1234")));
    lp.addRoute(new RouteInfo(InetAddress.getByName("192.0.2.254")));
    Network notMyNet = new Network(61234);
    Network myNet = connectKeepaliveNetwork(lp);
    TestKeepaliveCallback callback = new TestKeepaliveCallback();
    PacketKeepalive ka;
    // Attempt to start keepalives with invalid parameters and check for errors.
    ka = mCm.startNattKeepalive(notMyNet, 25, callback, myIPv4, 1234, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_INVALID_NETWORK);
    ka = mCm.startNattKeepalive(myNet, 19, callback, notMyIPv4, 1234, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_INVALID_INTERVAL);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 1234, dstIPv6);
    callback.expectError(PacketKeepalive.ERROR_INVALID_IP_ADDRESS);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv6, 1234, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_INVALID_IP_ADDRESS);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv6, 1234, dstIPv6);
    // NAT-T is IPv4-only.
    callback.expectError(PacketKeepalive.ERROR_INVALID_IP_ADDRESS);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 123456, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_INVALID_PORT);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 123456, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_INVALID_PORT);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_HARDWARE_UNSUPPORTED);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectError(PacketKeepalive.ERROR_HARDWARE_UNSUPPORTED);
    // Check that a started keepalive can be stopped.
    mWiFiNetworkAgent.setStartKeepaliveError(PacketKeepalive.SUCCESS);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectStarted();
    mWiFiNetworkAgent.setStopKeepaliveError(PacketKeepalive.SUCCESS);
    ka.stop();
    callback.expectStopped();
    // Check that deleting the IP address stops the keepalive.
    LinkProperties bogusLp = new LinkProperties(lp);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectStarted();
    bogusLp.removeLinkAddress(new LinkAddress(myIPv4, 25));
    bogusLp.addLinkAddress(new LinkAddress(notMyIPv4, 25));
    mWiFiNetworkAgent.sendLinkProperties(bogusLp);
    callback.expectError(PacketKeepalive.ERROR_INVALID_IP_ADDRESS);
    mWiFiNetworkAgent.sendLinkProperties(lp);
    // Check that a started keepalive is stopped correctly when the network disconnects.
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectStarted();
    mWiFiNetworkAgent.disconnect();
    callback.expectError(PacketKeepalive.ERROR_INVALID_NETWORK);
    // ... and that stopping it after that has no adverse effects.
    assertNull(mCm.getNetworkCapabilities(myNet));
    ka.stop();
    // Reconnect.
    myNet = connectKeepaliveNetwork(lp);
    mWiFiNetworkAgent.setStartKeepaliveError(PacketKeepalive.SUCCESS);
    // Check things work as expected when the keepalive is stopped and the network disconnects.
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectStarted();
    ka.stop();
    mWiFiNetworkAgent.disconnect();
    mService.waitForIdle();
    callback.expectStopped();
    // Reconnect.
    myNet = connectKeepaliveNetwork(lp);
    mWiFiNetworkAgent.setStartKeepaliveError(PacketKeepalive.SUCCESS);
    // Check that keepalive slots start from 1 and increment. The first one gets slot 1.
    mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
    ka = mCm.startNattKeepalive(myNet, 25, callback, myIPv4, 12345, dstIPv4);
    callback.expectStarted();
    // The second one gets slot 2.
    mWiFiNetworkAgent.setExpectedKeepaliveSlot(2);
    TestKeepaliveCallback callback2 = new TestKeepaliveCallback();
    PacketKeepalive ka2 = mCm.startNattKeepalive(myNet, 25, callback2, myIPv4, 6789, dstIPv4);
    callback2.expectStarted();
    // Now stop the first one and create a third. This also gets slot 1.
    ka.stop();
    callback.expectStopped();
    mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
    TestKeepaliveCallback callback3 = new TestKeepaliveCallback();
    PacketKeepalive ka3 = mCm.startNattKeepalive(myNet, 25, callback3, myIPv4, 9876, dstIPv4);
    callback3.expectStarted();
    ka2.stop();
    callback2.expectStopped();
    ka3.stop();
    callback3.expectStopped();
}