diff options
| -rw-r--r-- | core/java/android/bluetooth/BluetoothSocket.java | 56 | ||||
| -rw-r--r-- | core/java/android/bluetooth/IBluetooth.aidl | 3 |
2 files changed, 59 insertions, 0 deletions
diff --git a/core/java/android/bluetooth/BluetoothSocket.java b/core/java/android/bluetooth/BluetoothSocket.java index fb81fd1..2eb4953 100644 --- a/core/java/android/bluetooth/BluetoothSocket.java +++ b/core/java/android/bluetooth/BluetoothSocket.java @@ -247,6 +247,7 @@ public final class BluetoothSocket implements Closeable { as.mSocketOS = as.mSocket.getOutputStream(); as.mAddress = RemoteAddr; as.mDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(RemoteAddr); + as.mPort = mPort; return as; } /** @@ -468,6 +469,61 @@ public final class BluetoothSocket implements Closeable { return acceptedSocket; } + /** + * setSocketOpt for the Buetooth Socket. + * + * @param optionName socket option name + * @param optionVal socket option value + * @param optionLen socket option length + * @return -1 on immediate error, + * 0 otherwise + * @hide + */ + public int setSocketOpt(int optionName, byte [] optionVal, int optionLen) throws IOException { + int ret = 0; + if (mSocketState == SocketState.CLOSED) throw new IOException("socket closed"); + IBluetooth bluetoothProxy = BluetoothAdapter.getDefaultAdapter().getBluetoothService(null); + if (bluetoothProxy == null) { + Log.e(TAG, "setSocketOpt fail, reason: bluetooth is off"); + return -1; + } + try { + if(VDBG) Log.d(TAG, "setSocketOpt(), mType: " + mType + " mPort: " + mPort); + ret = bluetoothProxy.setSocketOpt(mType, mPort, optionName, optionVal, optionLen); + } catch (RemoteException e) { + Log.e(TAG, Log.getStackTraceString(new Throwable())); + return -1; + } + return ret; + } + + /** + * getSocketOpt for the Buetooth Socket. + * + * @param optionName socket option name + * @param optionVal socket option value + * @return -1 on immediate error, + * length of returned socket option otherwise + * @hide + */ + public int getSocketOpt(int optionName, byte [] optionVal) throws IOException { + int ret = 0; + if (mSocketState == SocketState.CLOSED) throw new IOException("socket closed"); + IBluetooth bluetoothProxy = BluetoothAdapter.getDefaultAdapter().getBluetoothService(null); + if (bluetoothProxy == null) { + Log.e(TAG, "getSocketOpt fail, reason: bluetooth is off"); + return -1; + } + try { + if(VDBG) Log.d(TAG, "getSocketOpt(), mType: " + mType + " mPort: " + mPort); + ret = bluetoothProxy.getSocketOpt(mType, mPort, optionName, optionVal); + } catch (RemoteException e) { + Log.e(TAG, Log.getStackTraceString(new Throwable())); + return -1; + } + return ret; + } + /*package*/ int available() throws IOException { if (VDBG) Log.d(TAG, "available: " + mSocketIS); return mSocketIS.available(); diff --git a/core/java/android/bluetooth/IBluetooth.aidl b/core/java/android/bluetooth/IBluetooth.aidl index 66f3418..3ca32b6 100644 --- a/core/java/android/bluetooth/IBluetooth.aidl +++ b/core/java/android/bluetooth/IBluetooth.aidl @@ -106,4 +106,7 @@ interface IBluetooth void dump(in ParcelFileDescriptor fd); void onLeServiceUp(); void onBrEdrDown(); + + int setSocketOpt(int type, int port, int optionName, in byte [] optionVal, int optionLen); + int getSocketOpt(int type, int port, int optionName, out byte [] optionVal); } |