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

Example 71 with NetworkCapabilities

use of android.net.NetworkCapabilities in project android_frameworks_base by AOSPA.

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 72 with NetworkCapabilities

use of android.net.NetworkCapabilities in project android_frameworks_base by AOSPA.

the class ConnectivityService method listenForNetwork.

@Override
public NetworkRequest listenForNetwork(NetworkCapabilities networkCapabilities, Messenger messenger, IBinder binder) {
    if (!hasWifiNetworkListenPermission(networkCapabilities)) {
        enforceAccessPermission();
    }
    NetworkCapabilities nc = new NetworkCapabilities(networkCapabilities);
    if (!ConnectivityManager.checkChangePermission(mContext)) {
        // Apps without the CHANGE_NETWORK_STATE permission can't use background networks, so
        // make all their listens include NET_CAPABILITY_FOREGROUND. That way, they will get
        // onLost and onAvailable callbacks when networks move in and out of the background.
        // There is no need to do this for requests because an app without CHANGE_NETWORK_STATE
        // can't request networks.
        nc.addCapability(NET_CAPABILITY_FOREGROUND);
    }
    NetworkRequest networkRequest = new NetworkRequest(nc, TYPE_NONE, nextNetworkRequestId(), NetworkRequest.Type.LISTEN);
    NetworkRequestInfo nri = new NetworkRequestInfo(messenger, networkRequest, binder);
    if (VDBG)
        log("listenForNetwork for " + nri);
    mHandler.sendMessage(mHandler.obtainMessage(EVENT_REGISTER_NETWORK_LISTENER, nri));
    return networkRequest;
}

Example 73 with NetworkCapabilities

use of android.net.NetworkCapabilities in project android_frameworks_base by AOSPA.

the class ConnectivityService method callCallbackForRequest.

private void callCallbackForRequest(NetworkRequestInfo nri, NetworkAgentInfo networkAgent, int notificationType, int arg1) {
    // Default request has no msgr
    if (nri.messenger == null)
        return;
    Bundle bundle = new Bundle();
    bundle.putParcelable(NetworkRequest.class.getSimpleName(), new NetworkRequest(nri.request));
    Message msg = Message.obtain();
    if (notificationType != ConnectivityManager.CALLBACK_UNAVAIL && notificationType != ConnectivityManager.CALLBACK_RELEASED) {
        bundle.putParcelable(Network.class.getSimpleName(), networkAgent.network);
    }
    switch(notificationType) {
        case ConnectivityManager.CALLBACK_LOSING:
            {
                msg.arg1 = arg1;
                break;
            }
        case ConnectivityManager.CALLBACK_CAP_CHANGED:
            {
                bundle.putParcelable(NetworkCapabilities.class.getSimpleName(), new NetworkCapabilities(networkAgent.networkCapabilities));
                break;
            }
        case ConnectivityManager.CALLBACK_IP_CHANGED:
            {
                bundle.putParcelable(LinkProperties.class.getSimpleName(), new LinkProperties(networkAgent.linkProperties));
                break;
            }
    }
    msg.what = notificationType;
    msg.setData(bundle);
    try {
        if (VDBG) {
            log("sending notification " + notifyTypeToName(notificationType) + " for " + nri.request);
        }
        nri.messenger.send(msg);
    } catch (RemoteException e) {
        // may occur naturally in the race of binder death.
        loge("RemoteException caught trying to send a callback msg for " + nri.request);
    }
}

Example 74 with NetworkCapabilities

use of android.net.NetworkCapabilities in project android_frameworks_base by AOSPA.

the class ConnectivityService method getFilteredNetworkState.

private NetworkState getFilteredNetworkState(int networkType, int uid, boolean ignoreBlocked) {
    if (mLegacyTypeTracker.isTypeSupported(networkType)) {
        final NetworkAgentInfo nai = mLegacyTypeTracker.getNetworkForType(networkType);
        final NetworkState state;
        if (nai != null) {
            state = nai.getNetworkState();
            state.networkInfo.setType(networkType);
        } else {
            final NetworkInfo info = new NetworkInfo(networkType, 0, getNetworkTypeName(networkType), "");
            info.setDetailedState(NetworkInfo.DetailedState.DISCONNECTED, null, null);
            info.setIsAvailable(true);
            state = new NetworkState(info, new LinkProperties(), new NetworkCapabilities(), null, null, null);
        }
        filterNetworkStateForUid(state, uid, ignoreBlocked);
        return state;
    } else {
        return NetworkState.EMPTY;
    }
}

Example 75 with NetworkCapabilities

use of android.net.NetworkCapabilities in project android_frameworks_base by AOSPA.

the class ConnectivityService method createInternetRequestForTransport.

private NetworkRequest createInternetRequestForTransport(int transportType, NetworkRequest.Type type) {
    NetworkCapabilities netCap = new NetworkCapabilities();
    netCap.addCapability(NET_CAPABILITY_INTERNET);
    netCap.addCapability(NET_CAPABILITY_NOT_RESTRICTED);
    if (transportType > -1) {
        netCap.addTransportType(transportType);
    }
    return new NetworkRequest(netCap, TYPE_NONE, nextNetworkRequestId(), type);
}