BluetoothService.java revision dcbc97fc28f4eb5910acc11dfac5efcd597c737d
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * TODO: Move this to 19bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly * java/services/com/android/server/BluetoothService.java 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and make the contructor package private again. 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.server; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 27bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pellyimport android.bluetooth.BluetoothAdapter; 28dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganeshimport android.bluetooth.BluetoothClass; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.bluetooth.BluetoothDevice; 30f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganeshimport android.bluetooth.BluetoothDeviceProfileState; 315a1e4cf83f5be1b5d79e2643fa791aa269b6a4bcJaikumar Ganeshimport android.bluetooth.BluetoothHeadset; 322ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganeshimport android.bluetooth.BluetoothHealthAppConfiguration; 334ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganeshimport android.bluetooth.BluetoothInputDevice; 346fdd0c6274c81b337ad35b70480f881daf7354c3Danica Changimport android.bluetooth.BluetoothPan; 3596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganeshimport android.bluetooth.BluetoothProfile; 36f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganeshimport android.bluetooth.BluetoothProfileState; 3724bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pellyimport android.bluetooth.BluetoothSocket; 3810eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganeshimport android.bluetooth.BluetoothUuid; 39bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pellyimport android.bluetooth.IBluetooth; 4016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pellyimport android.bluetooth.IBluetoothCallback; 41fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganeshimport android.bluetooth.IBluetoothHealthCallback; 42ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganeshimport android.bluetooth.IBluetoothStateChangeCallback; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.BroadcastReceiver; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ContentResolver; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.IntentFilter; 486e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganeshimport android.content.SharedPreferences; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Binder; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 513fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport android.os.IBinder; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 532ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganeshimport android.os.ParcelFileDescriptor; 543fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport android.os.ParcelUuid; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.RemoteException; 56105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Projectimport android.os.ServiceManager; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.provider.Settings; 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 59cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganeshimport android.util.Pair; 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 61fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganeshimport com.android.internal.app.IBatteryStats; 62fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganesh 633fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.BufferedInputStream; 64a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xieimport java.io.BufferedReader; 653fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.BufferedWriter; 66a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xieimport java.io.DataInputStream; 67a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xieimport java.io.File; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.FileDescriptor; 693fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.FileInputStream; 703fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.FileNotFoundException; 713fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.FileWriter; 723fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganeshimport java.io.IOException; 73ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganeshimport java.io.InputStreamReader; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.PrintWriter; 75a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xieimport java.io.RandomAccessFile; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.UnsupportedEncodingException; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.ArrayList; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Arrays; 79ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganeshimport java.util.Collection; 80ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganeshimport java.util.Collections; 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 8216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pellyimport java.util.Iterator; 835a1e4cf83f5be1b5d79e2643fa791aa269b6a4bcJaikumar Ganeshimport java.util.List; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Map; 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 86bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pellypublic class BluetoothService extends IBluetooth.Stub { 87bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly private static final String TAG = "BluetoothService"; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final boolean DBG = true; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mNativeData; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private BluetoothEventLoop mEventLoop; 9296a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh private BluetoothHeadset mBluetoothHeadset; 934ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh private BluetoothInputDevice mInputDevice; 9474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh private BluetoothPan mPan; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mIsAirplaneSensitive; 9644303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey private boolean mIsAirplaneToggleable; 977f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie private BluetoothAdapterStateMachine mBluetoothState; 9884690c88f37f395094147d27ace8319a2803a522Jaikumar Ganesh private int[] mAdapterSdpHandles; 9950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh private ParcelUuid[] mAdapterUuids; 100997c7612a8cf63748165144b423ff2ae8e73c3e9Nick Pelly 101bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly private BluetoothAdapter mAdapter; // constant after init() 1029a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private final BluetoothBondState mBondState; // local cache of bondings 103105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project private final IBatteryStats mBatteryStats; 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Context mContext; 105ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh private Map<Integer, IBluetoothStateChangeCallback> mStateChangeTracker = 106ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh Collections.synchronizedMap(new HashMap<Integer, IBluetoothStateChangeCallback>()); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String BLUETOOTH_ADMIN_PERM = android.Manifest.permission.BLUETOOTH_ADMIN; 109a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh static final String BLUETOOTH_PERM = android.Manifest.permission.BLUETOOTH; 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1113fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh private static final String DOCK_ADDRESS_PATH = "/sys/class/switch/dock/bt_addr"; 1123fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh private static final String DOCK_PIN_PATH = "/sys/class/switch/dock/bt_pin"; 1133fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 1146e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh private static final String SHARED_PREFERENCE_DOCK_ADDRESS = "dock_bluetooth_address"; 1156e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh private static final String SHARED_PREFERENCES_NAME = "bluetooth_service_settings"; 1166e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh 1177f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie private static final int MESSAGE_UUID_INTENT = 1; 1187f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie private static final int MESSAGE_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY = 2; 119484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie private static final int MESSAGE_REMOVE_SERVICE_RECORD = 3; 120a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 121ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh private static final int RFCOMM_RECORD_REAPER = 10; 122ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh private static final int STATE_CHANGE_REAPER = 11; 123ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 124a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // The time (in millisecs) to delay the pairing attempt after the first 125a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // auto pairing attempt fails. We use an exponential delay with 126a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // INIT_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY as the initial value and 127a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // MAX_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY as the max value. 128a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh private static final long INIT_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY = 3000; 129a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh private static final long MAX_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY = 12000; 1301caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 1311caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh // The timeout used to sent the UUIDs Intent 1321caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh // This timeout should be greater than the page timeout 1331caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh private static final int UUID_INTENT_DELAY = 6000; 134105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 13516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly /** Always retrieve RFCOMM channel for these SDP UUIDs */ 13616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly private static final ParcelUuid[] RFCOMM_UUIDS = { 13716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly BluetoothUuid.Handsfree, 13816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly BluetoothUuid.HSP, 13916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly BluetoothUuid.ObexObjectPush }; 14016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 1419a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private final BluetoothAdapterProperties mAdapterProperties; 1429a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private final BluetoothDeviceProperties mDeviceProperties; 143d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 14416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly private final HashMap<String, Map<ParcelUuid, Integer>> mDeviceServiceChannelCache; 14516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly private final ArrayList<String> mUuidIntentTracker; 14616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly private final HashMap<RemoteService, IBluetoothCallback> mUuidCallbackTracker; 1471caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 148f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie private final HashMap<Integer, Pair<Integer, IBinder>> mServiceRecordToPid; 14924bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 150f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh private final HashMap<String, BluetoothDeviceProfileState> mDeviceProfileState; 151f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh private final BluetoothProfileState mA2dpProfileState; 152f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh private final BluetoothProfileState mHfpProfileState; 1539b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 1549b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh private BluetoothA2dpService mA2dpService; 155cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh private final HashMap<String, Pair<byte[], byte[]>> mDeviceOobData; 156545e6708adda6859932b55fd824794b1401f5318Jaikumar Ganesh 157a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh private int mProfilesConnected = 0, mProfilesConnecting = 0, mProfilesDisconnecting = 0; 158707952ecd4b6cae25aabcf51f94d702a65847e9eJaikumar Ganesh 1593fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh private static String mDockAddress; 1603fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh private String mDockPin; 1613fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 162c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh private int mAdapterConnectionState = BluetoothAdapter.STATE_DISCONNECTED; 163a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh private BluetoothPanProfileHandler mBluetoothPanProfileHandler; 16430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh private BluetoothInputProfileHandler mBluetoothInputProfileHandler; 1652ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh private BluetoothHealthProfileHandler mBluetoothHealthProfileHandler; 166a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private static final String INCOMING_CONNECTION_FILE = 167a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie "/data/misc/bluetooth/incoming_connection.conf"; 168a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private HashMap<String, Pair<Integer, String>> mIncomingConnections; 169cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh private HashMap<Integer, Pair<Integer, Integer>> mProfileConnectionState; 170c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh 17116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly private static class RemoteService { 17216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly public String address; 17316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly public ParcelUuid uuid; 17416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly public RemoteService(String address, ParcelUuid uuid) { 17516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly this.address = address; 17616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly this.uuid = uuid; 17716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 17816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly @Override 17916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly public boolean equals(Object o) { 18016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (o instanceof RemoteService) { 18116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly RemoteService service = (RemoteService)o; 18216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly return address.equals(service.address) && uuid.equals(service.uuid); 18316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 18416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly return false; 18516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 1865f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root 1875f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root @Override 1885f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root public int hashCode() { 1895f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root int hash = 1; 1905f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root hash = hash * 31 + (address == null ? 0 : address.hashCode()); 1915f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root hash = hash * 31 + (uuid == null ? 0 : uuid.hashCode()); 1925f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root return hash; 1935f61416305c47c4db0b94c0cf500e9a9d11d4cdbKenny Root } 19416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 19516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static { 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classInitNative(); 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 200bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly public BluetoothService(Context context) { 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 202105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 203105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project // Need to do this in place of: 204105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project // mBatteryStats = BatteryStatsService.getService(); 205105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project // Since we can not import BatteryStatsService from here. This class really needs to be 206105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project // moved to java/services/com/android/server/ 207105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mBatteryStats = IBatteryStats.Stub.asInterface(ServiceManager.getService("batteryinfo")); 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initializeNativeDataNative(); 210ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 211ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project if (isEnabledNative() == 1) { 212ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project Log.w(TAG, "Bluetooth daemons already running - runtime restart? "); 213ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project disableNative(); 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 215ba87e3e6c985e7175152993b5efcc7dd2f0e1c93The Android Open Source Project 2169a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mBondState = new BluetoothBondState(context, this); 2179a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mAdapterProperties = new BluetoothAdapterProperties(context, this); 2189a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mDeviceProperties = new BluetoothDeviceProperties(this); 21910eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh 22010eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh mDeviceServiceChannelCache = new HashMap<String, Map<ParcelUuid, Integer>>(); 221cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh mDeviceOobData = new HashMap<String, Pair<byte[], byte[]>>(); 2221caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh mUuidIntentTracker = new ArrayList<String>(); 22316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly mUuidCallbackTracker = new HashMap<RemoteService, IBluetoothCallback>(); 224f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie mServiceRecordToPid = new HashMap<Integer, Pair<Integer, IBinder>>(); 225f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mDeviceProfileState = new HashMap<String, BluetoothDeviceProfileState>(); 226f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mA2dpProfileState = new BluetoothProfileState(mContext, BluetoothProfileState.A2DP); 227f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mHfpProfileState = new BluetoothProfileState(mContext, BluetoothProfileState.HFP); 228f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh 229f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mHfpProfileState.start(); 230f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mA2dpProfileState.start(); 2313fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2323fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh IntentFilter filter = new IntentFilter(); 2336e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh registerForAirplaneMode(filter); 2346e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh 2353fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh filter.addAction(Intent.ACTION_DOCK_EVENT); 2366e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mContext.registerReceiver(mReceiver, filter); 23730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mBluetoothInputProfileHandler = BluetoothInputProfileHandler.getInstance(mContext, this); 238a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh mBluetoothPanProfileHandler = BluetoothPanProfileHandler.getInstance(mContext, this); 2392ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mBluetoothHealthProfileHandler = BluetoothHealthProfileHandler.getInstance(mContext, this); 240a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie mIncomingConnections = new HashMap<String, Pair<Integer, String>>(); 241cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mProfileConnectionState = new HashMap<Integer, Pair<Integer, Integer>>(); 2423fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2433fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2449b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public static synchronized String readDockBluetoothAddress() { 2453fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (mDockAddress != null) return mDockAddress; 2463fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2473fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh BufferedInputStream file = null; 2483fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh String dockAddress; 2493fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh try { 2503fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh file = new BufferedInputStream(new FileInputStream(DOCK_ADDRESS_PATH)); 2513fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh byte[] address = new byte[17]; 2523fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh file.read(address); 2533fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh dockAddress = new String(address); 2543fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh dockAddress = dockAddress.toUpperCase(); 2553fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (BluetoothAdapter.checkBluetoothAddress(dockAddress)) { 2563fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh mDockAddress = dockAddress; 2573fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return mDockAddress; 2583fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } else { 2599a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "CheckBluetoothAddress failed for car dock address: " 2609a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby + dockAddress); 2613fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2623fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (FileNotFoundException e) { 2639a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "FileNotFoundException while trying to read dock address"); 2643fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (IOException e) { 2659a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "IOException while trying to read dock address"); 2663fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } finally { 2673fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (file != null) { 2683fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh try { 2693fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh file.close(); 2703fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (IOException e) { 2713fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh // Ignore 2723fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2733fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2743fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2753fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh mDockAddress = null; 2763fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return null; 2773fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 2783fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2793fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh private synchronized boolean writeDockPin() { 2803fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh BufferedWriter out = null; 2813fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh try { 2823fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh out = new BufferedWriter(new FileWriter(DOCK_PIN_PATH)); 2833fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2843fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh // Generate a random 4 digit pin between 0000 and 9999 2853fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh // This is not truly random but good enough for our purposes. 2863fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh int pin = (int) Math.floor(Math.random() * 10000); 2873fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 2883fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh mDockPin = String.format("%04d", pin); 2893fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh out.write(mDockPin); 2903fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return true; 2913fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (FileNotFoundException e) { 2929a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "FileNotFoundException while trying to write dock pairing pin"); 2933fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (IOException e) { 2949a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "IOException while while trying to write dock pairing pin"); 2953fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } finally { 2963fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (out != null) { 2973fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh try { 2983fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh out.close(); 2993fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } catch (IOException e) { 3003fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh // Ignore 3013fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 3023fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 3033fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 3043fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh mDockPin = null; 3053fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return false; 3063fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 3073fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 3083fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh /*package*/ synchronized String getDockPin() { 3093fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return mDockPin; 310bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly } 311bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly 312bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly public synchronized void initAfterRegistration() { 313f242b7b931898856bcbcb7ec36cacf43098ba544Nick Pelly mAdapter = BluetoothAdapter.getDefaultAdapter(); 3147f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState = new BluetoothAdapterStateMachine(mContext, this, mAdapter); 3157f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.start(); 3167f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mEventLoop = mBluetoothState.getBluetoothEventLoop(); 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3197d0548d0944e48421857de4aec2822ced325bea0Jaikumar Ganesh public synchronized void initAfterA2dpRegistration() { 3207d0548d0944e48421857de4aec2822ced325bea0Jaikumar Ganesh mEventLoop.getProfileProxy(); 3217d0548d0944e48421857de4aec2822ced325bea0Jaikumar Ganesh } 3227d0548d0944e48421857de4aec2822ced325bea0Jaikumar Ganesh 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void finalize() throws Throwable { 3256e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mContext.unregisterReceiver(mReceiver); 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cleanupNativeDataNative(); 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.finalize(); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isEnabled() { 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 3358c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh return isEnabledInternal(); 3368c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh } 3378c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 3388c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh private boolean isEnabledInternal() { 3397f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie return (getBluetoothStateInternal() == BluetoothAdapter.STATE_ON); 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 342105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project public int getBluetoothState() { 343105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 3447f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie return getBluetoothStateInternal(); 345105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 346105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 3479a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby int getBluetoothStateInternal() { 3487f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie return mBluetoothState.getBluetoothAdapterState(); 3499a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 350105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Bring down bluetooth and disable BT in settings. Returns true on success. 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean disable() { 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return disable(true); 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Bring down bluetooth. Returns true on success. 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 361e6ee3be1c254404dad842298f6f56c11cc6c7ac8Nick Pelly * @param saveSetting If true, persist the new setting 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean disable(boolean saveSetting) { 364e6ee3be1c254404dad842298f6f56c11cc6c7ac8Nick Pelly mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, "Need BLUETOOTH_ADMIN permission"); 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3667f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie int adapterState = getBluetoothStateInternal(); 3677f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie 3687f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie switch (adapterState) { 369de893f550301a60274e87aa8168225e7a7a42184Nick Pelly case BluetoothAdapter.STATE_OFF: 370105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return true; 371de893f550301a60274e87aa8168225e7a7a42184Nick Pelly case BluetoothAdapter.STATE_ON: 372105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project break; 373105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project default: 374105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return false; 375105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 3767a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh 3777f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.USER_TURN_OFF, saveSetting); 378105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return true; 379105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 380105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 3817f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie synchronized void disconnectDevices() { 3827a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh // Disconnect devices handled by BluetoothService. 3837a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh for (BluetoothDevice device: getConnectedInputDevices()) { 3847a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh disconnectInputDevice(device); 3857a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh } 3867a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh 3877a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh for (BluetoothDevice device: getConnectedPanDevices()) { 3887a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh disconnectPanDevice(device); 3897a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh } 3907a0f816916abb200d9337a5afde5d6d2a637a20aJaikumar Ganesh } 391105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 3927f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /** 393dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie * The Bluetooth has been turned off, but hot. Do bonding, profile cleanup 3947f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie */ 3957f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie synchronized void finishDisable() { 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // mark in progress bondings as cancelled 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (String address : mBondState.listInState(BluetoothDevice.BOND_BONDING)) { 398005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly mBondState.setBondState(address, BluetoothDevice.BOND_NONE, 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BluetoothDevice.UNBOND_REASON_AUTH_CANCELED); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4022d1fc4e3f5eb612f9ef8a50080310ced1dfaaadfJaikumar Ganesh // Stop the profile state machine for bonded devices. 4032d1fc4e3f5eb612f9ef8a50080310ced1dfaaadfJaikumar Ganesh for (String address : mBondState.listInState(BluetoothDevice.BOND_BONDED)) { 4042d1fc4e3f5eb612f9ef8a50080310ced1dfaaadfJaikumar Ganesh removeProfileState(address); 4052d1fc4e3f5eb612f9ef8a50080310ced1dfaaadfJaikumar Ganesh } 4062d1fc4e3f5eb612f9ef8a50080310ced1dfaaadfJaikumar Ganesh 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // update mode 408de893f550301a60274e87aa8168225e7a7a42184Nick Pelly Intent intent = new Intent(BluetoothAdapter.ACTION_SCAN_MODE_CHANGED); 409de893f550301a60274e87aa8168225e7a7a42184Nick Pelly intent.putExtra(BluetoothAdapter.EXTRA_SCAN_MODE, BluetoothAdapter.SCAN_MODE_NONE); 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.sendBroadcast(intent, BLUETOOTH_PERM); 411dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 413dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie /** 414dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie * Local clean up after broadcasting STATE_OFF intent 415dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie */ 416dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie synchronized void cleanupAfterFinishDisable() { 417bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly mAdapterProperties.clear(); 418dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie 419dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie for (Integer srHandle : mServiceRecordToPid.keySet()) { 420dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie removeServiceRecordNative(srHandle); 421dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie } 42224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly mServiceRecordToPid.clear(); 423105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 424a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesConnected = 0; 425a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesConnecting = 0; 426a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesDisconnecting = 0; 427c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh mAdapterConnectionState = BluetoothAdapter.STATE_DISCONNECTED; 42850b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh mAdapterUuids = null; 42950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh mAdapterSdpHandles = null; 430a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 431105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project // Log bluetooth off to battery stats. 432105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project long ident = Binder.clearCallingIdentity(); 433105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project try { 434105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mBatteryStats.noteBluetoothOff(); 435105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } catch (RemoteException e) { 436105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } finally { 437105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project Binder.restoreCallingIdentity(ident); 438105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4417f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /** 4427f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * power off Bluetooth 4437f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie */ 4447f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie synchronized void shutoffBluetooth() { 44514e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie if (mAdapterSdpHandles != null) removeReservedServiceRecordsNative(mAdapterSdpHandles); 44614e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie setBluetoothTetheringNative(false, BluetoothPanProfileHandler.NAP_ROLE, 44714e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie BluetoothPanProfileHandler.NAP_BRIDGE); 4487f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie tearDownNativeDataNative(); 44914e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie } 45014e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie 45114e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie /** 45214e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * Data clean up after Bluetooth shutoff 45314e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie */ 45414e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie synchronized void cleanNativeAfterShutoffBluetooth() { 45514e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie // Ths method is called after shutdown of event loop in the Bluetooth shut down 45614e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie // procedure 45714e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie 45814e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie // the adapter property could be changed before event loop is stoped, clear it again 45914e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie mAdapterProperties.clear(); 4607f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie disableNative(); 4617f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } 4627f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie 463105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project /** Bring up BT and persist BT on in settings */ 464105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project public boolean enable() { 465105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return enable(true); 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable this Bluetooth device, asynchronously. 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This turns on/off the underlying hardware. 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 472105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project * @param saveSetting If true, persist the new state of BT in settings 473105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project * @return True on success (so far) 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 475105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project public synchronized boolean enable(boolean saveSetting) { 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Airplane mode can prevent Bluetooth radio from being turned on. 48044303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey if (mIsAirplaneSensitive && isAirplaneModeOn() && !mIsAirplaneToggleable) { 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4837f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.USER_TURN_ON, saveSetting); 4847f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie return true; 4857f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } 4867f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie 4877f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /** 4887f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * Turn on Bluetooth Module, Load firmware, and do all the preparation 4897f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * needed to get the Bluetooth Module ready but keep it not discoverable 4907f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * and not connectable. 4917f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie */ 4927f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /* package */ synchronized boolean prepareBluetooth() { 4937f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (!setupNativeDataNative()) { 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4967f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie switchConnectable(false); 4977f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie updateSdpRecords(); 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Handler mHandler = new Handler() { 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 5051caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh case MESSAGE_UUID_INTENT: 5061caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh String address = (String)msg.obj; 50716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (address != null) { 5081caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh sendUuidIntent(address); 50916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly makeServiceChannelCallbacks(address); 51016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 5111caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh break; 512a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh case MESSAGE_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY: 513a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh address = (String)msg.obj; 5148adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh if (address == null) return; 5158adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh int attempt = mBondState.getAttempt(address); 5168adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh 5178adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh // Try only if attemps are in progress and cap it 2 attempts 5188adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh // The 2 attempts cap is a fail safe if the stack returns 5198adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh // an incorrect error code for bonding failures and if the pin 5208adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh // is entered wrongly twice we should abort. 5218adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh if (attempt > 0 && attempt <= 2) { 5228adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh mBondState.attempt(address); 523a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh createBond(address); 524a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return; 525a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 5268adcacbf83697d1299812f5365380b097898567aJaikumar Ganesh if (attempt > 0) mBondState.clearPinAttempts(address); 527a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh break; 528484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie case MESSAGE_REMOVE_SERVICE_RECORD: 529484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie Pair<Integer, Integer> pair = (Pair<Integer, Integer>) msg.obj; 530484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie checkAndRemoveRecord(pair.first, pair.second); 531484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie break; 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 53650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh private synchronized void addReservedSdpRecords(final ArrayList<ParcelUuid> uuids) { 53750b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh //Register SDP records. 53850b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh int[] svcIdentifiers = new int[uuids.size()]; 53950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh for (int i = 0; i < uuids.size(); i++) { 54050b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh svcIdentifiers[i] = BluetoothUuid.getServiceIdentifierFromParcelUuid(uuids.get(i)); 54150b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 54250b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh mAdapterSdpHandles = addReservedServiceRecordsNative(svcIdentifiers); 54350b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 544105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 54550b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh private synchronized void updateSdpRecords() { 54650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh ArrayList<ParcelUuid> uuids = new ArrayList<ParcelUuid>(); 54750b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 54850b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh // Add the default records 54950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.HSP_AG); 55050b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.ObexObjectPush); 55150b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 55250b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh if (mContext.getResources(). 55350b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh getBoolean(com.android.internal.R.bool.config_voice_capable)) { 55450b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.Handsfree_AG); 55550b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.PBAP_PSE); 55650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 55750b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 55850b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh // Add SDP records for profiles maintained by Android userspace 55950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh addReservedSdpRecords(uuids); 56050b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 56150b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh // Enable profiles maintained by Bluez userspace. 56274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh setBluetoothTetheringNative(true, BluetoothPanProfileHandler.NAP_ROLE, 56374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh BluetoothPanProfileHandler.NAP_BRIDGE); 56450b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 56550b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh // Add SDP records for profiles maintained by Bluez userspace 56650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.AudioSource); 56750b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.AvrcpTarget); 56850b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh uuids.add(BluetoothUuid.NAP); 56950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 57050b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh // Cannot cast uuids.toArray directly since ParcelUuid is parcelable 57150b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh mAdapterUuids = new ParcelUuid[uuids.size()]; 57250b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh for (int i = 0; i < uuids.size(); i++) { 57350b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh mAdapterUuids[i] = uuids.get(i); 57450b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 57550b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 57650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh 5779efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh /** 5789efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh * This function is called from Bluetooth Event Loop when onPropertyChanged 5799efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh * for adapter comes in with UUID property. 5809efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh * @param uuidsThe uuids of adapter as reported by Bluez. 5819efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh */ 5827f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /*package*/ synchronized void updateBluetoothState(String uuids) { 5837f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie ParcelUuid[] adapterUuids = convertStringToParcelUuid(uuids); 5849efb1343a018c479ff57d70e8058658faa8a926dJaikumar Ganesh 5857f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (mAdapterUuids != null && 5867f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie BluetoothUuid.containsAllUuids(adapterUuids, mAdapterUuids)) { 5877f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.SERVICE_RECORD_LOADED); 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5917f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /** 5928594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie * This method is called immediately before Bluetooth module is turned on after 5938594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie * the adapter became pariable. 5948594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie * It inits bond state and profile state before STATE_ON intent is broadcasted. 5958594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie */ 5968594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie /*package*/ void initBluetoothAfterTurningOn() { 597d96daf1ae5f314ea5f56b3e0b465e3f3b0314235Matthew Xie String discoverable = getProperty("Discoverable", false); 598d96daf1ae5f314ea5f56b3e0b465e3f3b0314235Matthew Xie String timeout = getProperty("DiscoverableTimeout", false); 599d96daf1ae5f314ea5f56b3e0b465e3f3b0314235Matthew Xie if (discoverable.equals("true") && Integer.valueOf(timeout) != 0) { 600d96daf1ae5f314ea5f56b3e0b465e3f3b0314235Matthew Xie setAdapterPropertyBooleanNative("Discoverable", 0); 601d96daf1ae5f314ea5f56b3e0b465e3f3b0314235Matthew Xie } 6028594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie mBondState.initBondState(); 6038594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie initProfileState(); 6048594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie } 6058594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie 6068594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie /** 6077f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * This method is called immediately after Bluetooth module is turned on. 6087f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * It starts auto-connection and places bluetooth on sign onto the battery 6097f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie * stats 6107f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie */ 6117f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /*package*/ void runBluetooth() { 6127f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie autoConnect(); 6137f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie 6147f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie // Log bluetooth on to battery stats. 6157f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie long ident = Binder.clearCallingIdentity(); 6167f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie try { 6177f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBatteryStats.noteBluetoothOn(); 6187f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } catch (RemoteException e) { 6197f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie Log.e(TAG, "", e); 6207f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } finally { 6217f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie Binder.restoreCallingIdentity(ident); 6227f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 625a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized boolean attemptAutoPair(String address) { 626a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (!mBondState.hasAutoPairingFailed(address) && 627a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh !mBondState.isAutoPairingBlacklisted(address)) { 628a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.attempt(address); 629a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh setPin(address, BluetoothDevice.convertPinToBytes("0000")); 630a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return true; 631a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 632a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return false; 633a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 634a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 635f487d72215421a02e5a1b2fbff4618bc5ee185cbJaikumar Ganesh /*package*/ synchronized boolean isFixedPinZerosAutoPairKeyboard(String address) { 636f487d72215421a02e5a1b2fbff4618bc5ee185cbJaikumar Ganesh // Check for keyboards which have fixed PIN 0000 as the pairing pin 637f487d72215421a02e5a1b2fbff4618bc5ee185cbJaikumar Ganesh return mBondState.isFixedPinZerosAutoPairKeyboard(address); 638f487d72215421a02e5a1b2fbff4618bc5ee185cbJaikumar Ganesh } 639f487d72215421a02e5a1b2fbff4618bc5ee185cbJaikumar Ganesh 640a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized void onCreatePairedDeviceResult(String address, int result) { 641a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (result == BluetoothDevice.BOND_SUCCESS) { 642a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh setBondState(address, BluetoothDevice.BOND_BONDED); 643a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (mBondState.isAutoPairingAttemptsInProgress(address)) { 644a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.clearPinAttempts(address); 645a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 646a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } else if (result == BluetoothDevice.UNBOND_REASON_AUTH_FAILED && 647a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.getAttempt(address) == 1) { 648a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.addAutoPairingFailure(address); 649a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh pairingAttempt(address, result); 650a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } else if (result == BluetoothDevice.UNBOND_REASON_REMOTE_DEVICE_DOWN && 651a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.isAutoPairingAttemptsInProgress(address)) { 652a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh pairingAttempt(address, result); 653a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } else { 654a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh setBondState(address, BluetoothDevice.BOND_NONE, result); 655a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (mBondState.isAutoPairingAttemptsInProgress(address)) { 656a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.clearPinAttempts(address); 657a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 658a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 659a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 660a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 661a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized String getPendingOutgoingBonding() { 662a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return mBondState.getPendingOutgoingBonding(); 663a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 664a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 665a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh private void pairingAttempt(String address, int result) { 666a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // This happens when our initial guess of "0000" as the pass key 667a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // fails. Try to create the bond again and display the pin dialog 668a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // to the user. Use back-off while posting the delayed 669a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // message. The initial value is 670a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // INIT_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY and the max value is 671a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // MAX_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY. If the max value is 672a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh // reached, display an error to the user. 673a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh int attempt = mBondState.getAttempt(address); 674a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (attempt * INIT_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY > 675a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh MAX_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY) { 676a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.clearPinAttempts(address); 677a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh setBondState(address, BluetoothDevice.BOND_NONE, result); 678a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return; 679a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 680a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 681a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh Message message = mHandler.obtainMessage(MESSAGE_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY); 682a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh message.obj = address; 683a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh boolean postResult = mHandler.sendMessageDelayed(message, 684a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh attempt * INIT_AUTO_PAIRING_FAILURE_ATTEMPT_DELAY); 685a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh if (!postResult) { 686a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh mBondState.clearPinAttempts(address); 687a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh setBondState(address, 688a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh BluetoothDevice.BOND_NONE, result); 689a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return; 690a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6939a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby /*package*/ BluetoothDevice getRemoteDevice(String address) { 6949a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mAdapter.getRemoteDevice(address); 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String toBondStateString(int bondState) { 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (bondState) { 699005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly case BluetoothDevice.BOND_NONE: 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "not bonded"; 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BluetoothDevice.BOND_BONDING: 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "bonding"; 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BluetoothDevice.BOND_BONDED: 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "bonded"; 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "??????"; 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean setName(String name) { 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (name == null) { 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 716d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return setPropertyString("Name", name); 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh //TODO(): setPropertyString, setPropertyInteger, setPropertyBoolean 720d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh // Either have a single property function with Object as the parameter 721d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh // or have a function for each property and then obfuscate in the JNI layer. 722d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh // The following looks dirty. 723d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private boolean setPropertyString(String key, String value) { 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 7258c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 726d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return setAdapterPropertyStringNative(key, value); 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private boolean setPropertyInteger(String key, int value) { 730d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 7318c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 732d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return setAdapterPropertyIntegerNative(key, value); 733d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 735d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private boolean setPropertyBoolean(String key, boolean value) { 736d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 7378c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 738d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return setAdapterPropertyBooleanNative(key, value ? 1 : 0); 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 741d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh /** 742d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * Set the discoverability window for the device. A timeout of zero 743d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * makes the device permanently discoverable (if the device is 744d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * discoverable). Setting the timeout to a nonzero value does not make 745d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * a device discoverable; you need to call setMode() to make the device 746d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * explicitly discoverable. 747d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * 748f51eadaf1f83abfe16a609a4ded6d789494689b2Jake Hamby * @param timeout The discoverable timeout in seconds. 749d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh */ 750d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized boolean setDiscoverableTimeout(int timeout) { 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 753d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return setPropertyInteger("DiscoverableTimeout", timeout); 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 75612835478ee687a493d1b5882e67b6725bd539c26Nick Pelly public synchronized boolean setScanMode(int mode, int duration) { 75718b1e79a123b979d25bfa5d0b0ee5d0382dbd64bNick Pelly mContext.enforceCallingOrSelfPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS, 75818b1e79a123b979d25bfa5d0b0ee5d0382dbd64bNick Pelly "Need WRITE_SECURE_SETTINGS permission"); 7599a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby boolean pairable; 7609a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby boolean discoverable; 76112835478ee687a493d1b5882e67b6725bd539c26Nick Pelly 762de893f550301a60274e87aa8168225e7a7a42184Nick Pelly switch (mode) { 763de893f550301a60274e87aa8168225e7a7a42184Nick Pelly case BluetoothAdapter.SCAN_MODE_NONE: 764d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh pairable = false; 765d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh discoverable = false; 766de893f550301a60274e87aa8168225e7a7a42184Nick Pelly break; 767de893f550301a60274e87aa8168225e7a7a42184Nick Pelly case BluetoothAdapter.SCAN_MODE_CONNECTABLE: 768d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh pairable = true; 769d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh discoverable = false; 770005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly break; 771de893f550301a60274e87aa8168225e7a7a42184Nick Pelly case BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE: 772d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh pairable = true; 773d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh discoverable = true; 77412835478ee687a493d1b5882e67b6725bd539c26Nick Pelly if (DBG) Log.d(TAG, "BT Discoverable for " + duration + " seconds"); 775005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly break; 776de893f550301a60274e87aa8168225e7a7a42184Nick Pelly default: 777de893f550301a60274e87aa8168225e7a7a42184Nick Pelly Log.w(TAG, "Requested invalid scan mode " + mode); 778de893f550301a60274e87aa8168225e7a7a42184Nick Pelly return false; 779d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 78114e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie setPropertyBoolean("Discoverable", discoverable); 78214e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie setPropertyBoolean("Pairable", pairable); 783d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return true; 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 78614e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie /** 78714e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * @param on true set the local Bluetooth module to be connectable 78814e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * The dicoverability is recovered to what it was before 78914e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * switchConnectable(false) call 79014e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * false set the local Bluetooth module to be not connectable 79114e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie * and not dicoverable 79214e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie */ 79314e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie /*package*/ synchronized void switchConnectable(boolean on) { 79414e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie setAdapterPropertyBooleanNative("Powered", on ? 1 : 0); 79514e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie } 79614e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie 79714e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie /*package*/ synchronized void setPairable() { 79814e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie String pairableString = getProperty("Pairable", false); 79914e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie if (pairableString == null) { 80014e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie Log.e(TAG, "null pairableString"); 80114e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie return; 80214e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie } 80314e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie if (pairableString.equals("false")) { 80414e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie setAdapterPropertyBooleanNative("Pairable", 1); 80514e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie } 80614e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie } 80714e48e91f6def5448db9994cb13ddcdc676cba53Matthew Xie 808a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh /*package*/ synchronized String getProperty(String name, boolean checkState) { 809a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh // If checkState is false, check if the event loop is running. 810a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh // before making the call to Bluez 811a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh if (checkState) { 812a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh if (!isEnabledInternal()) return null; 813a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh } else if (!mEventLoop.isEventLoopRunning()) { 814a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh return null; 815a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh } 816a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh 8179a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mAdapterProperties.getProperty(name); 818b148bc844e5eddb07bef2fd1b4b754716decb43eJaikumar Ganesh } 819b148bc844e5eddb07bef2fd1b4b754716decb43eJaikumar Ganesh 8209a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby BluetoothAdapterProperties getAdapterProperties() { 8219a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mAdapterProperties; 8229a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 8239a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 8249a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby BluetoothDeviceProperties getDeviceProperties() { 8259a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mDeviceProperties; 8269a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 8279a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 8289a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby boolean isRemoteDeviceInCache(String address) { 8299a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mDeviceProperties.isInCache(address); 8309a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 8319a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 8329a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby void setRemoteDeviceProperty(String address, String name, String value) { 8339a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mDeviceProperties.setProperty(address, name, value); 8349a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 8359a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 8369a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby void updateRemoteDevicePropertiesCache(String address) { 8379a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mDeviceProperties.updateCache(address); 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 840d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized String getAddress() { 841d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 842a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh // Don't check state since we want to provide address, even if BT is off 843a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh return getProperty("Address", false); 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 846d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized String getName() { 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 848a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh // Don't check state since we want to provide name, even if BT is off 849a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh return getProperty("Name", false); 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 85258b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh public synchronized ParcelUuid[] getUuids() { 85358b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 854a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh String value = getProperty("UUIDs", true); 85558b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh if (value == null) return null; 85650b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh return convertStringToParcelUuid(value); 85750b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh } 85858b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh 85950b40cec9c43eeeb9389ba2a99bcffd160246132Jaikumar Ganesh private synchronized ParcelUuid[] convertStringToParcelUuid(String value) { 86058b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh String[] uuidStrings = null; 86158b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh // The UUIDs are stored as a "," separated string. 86258b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh uuidStrings = value.split(","); 86358b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh ParcelUuid[] uuids = new ParcelUuid[uuidStrings.length]; 86458b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh 86558b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh for (int i = 0; i < uuidStrings.length; i++) { 86658b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh uuids[i] = ParcelUuid.fromString(uuidStrings[i]); 86758b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh } 86858b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh return uuids; 86958b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh } 87058b93c36409c7fb91a644605f004b6d247d9b540Jaikumar Ganesh 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 872d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * Returns the user-friendly name of a remote device. This value is 873d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * returned from our local cache, which is updated when onPropertyChange 874d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * event is received. 875d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * Do not expect to retrieve the updated remote name immediately after 876d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * changing the name on the remote device. 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 878d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * @param address Bluetooth address of remote device. 879d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * 880d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * @return The user-friendly name of the specified remote device. 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 882d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized String getRemoteName(String address) { 883d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 884005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 885d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return null; 886d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 8879a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return mDeviceProperties.getProperty(address, "Name"); 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 891269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * Returns alias of a remote device. This value is returned from our 892269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * local cache, which is updated when onPropertyChange event is received. 893269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * 894269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * @param address Bluetooth address of remote device. 895269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * 896269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * @return The alias of the specified remote device. 897269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie */ 898269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie public synchronized String getRemoteAlias(String address) { 899269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie 900269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 901269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie if (!BluetoothAdapter.checkBluetoothAddress(address)) { 902269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie return null; 903269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie } 904269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie return mDeviceProperties.getProperty(address, "Alias"); 905269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie } 906269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie 907269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie /** 908269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * Set the alias of a remote device. 909269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * 910269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * @param address Bluetooth address of remote device. 911269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * @param alias new alias to change to 912269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie * @return true on success, false on error 913269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie */ 914269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie public synchronized boolean setRemoteAlias(String address, String alias) { 915269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 916269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie if (!BluetoothAdapter.checkBluetoothAddress(address)) { 917269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie return false; 918269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie } 919269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie 920269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie return setDevicePropertyStringNative(getObjectPathFromAddress(address), 921269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie "Alias", alias); 922269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie } 923269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie 924269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie /** 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the discoverability window for the device. A timeout of zero 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * means that the device is permanently discoverable (if the device is 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in the discoverable mode). 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The discoverability window of the device, in seconds. A negative 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * value indicates an error. 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getDiscoverableTimeout() { 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 934a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh String timeout = getProperty("DiscoverableTimeout", true); 935d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (timeout != null) 936d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return Integer.valueOf(timeout); 937d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh else 938d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return -1; 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getScanMode() { 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 9438c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) 944de893f550301a60274e87aa8168225e7a7a42184Nick Pelly return BluetoothAdapter.SCAN_MODE_NONE; 945d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 946a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh boolean pairable = getProperty("Pairable", true).equals("true"); 947a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh boolean discoverable = getProperty("Discoverable", true).equals("true"); 948d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return bluezStringToScanMode (pairable, discoverable); 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 951d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized boolean startDiscovery() { 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 9548c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 9558c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 956d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return startDiscoveryNative(); 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized boolean cancelDiscovery() { 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 9628c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 9638c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 964d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return stopDiscoveryNative(); 965d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 966d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 967d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh public synchronized boolean isDiscovering() { 968d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 969d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 970a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh String discoveringProperty = getProperty("Discovering", false); 9718594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie if (discoveringProperty == null) { 9728594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie return false; 9738594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie } 9748594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie 9758594394aadeaaa3f834d33d7b198fb071e0f31feMatthew Xie return discoveringProperty.equals("true"); 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 978cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh private boolean isBondingFeasible(String address) { 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 9818c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 9828c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 983005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project address = address.toUpperCase(); 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9882092361d586a20190c9137fb3cc9434cdc9ec99fJaikumar Ganesh if (mBondState.getPendingOutgoingBonding() != null) { 9899a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.d(TAG, "Ignoring createBond(): another device is bonding"); 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // a different device is currently bonding, fail 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check for bond state only if we are not performing auto 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // pairing exponential back-off attempts. 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mBondState.isAutoPairingAttemptsInProgress(address) && 997005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly mBondState.getBondState(address) != BluetoothDevice.BOND_NONE) { 9989a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.d(TAG, "Ignoring createBond(): this device is already bonding or bonded"); 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10023fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (address.equals(mDockAddress)) { 10033fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh if (!writeDockPin()) { 10049a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "Error while writing Pin for the dock"); 10053fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh return false; 10063fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 10073fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 1008cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return true; 1009cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 10103fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 1011cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh public synchronized boolean createBond(String address) { 1012cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!isBondingFeasible(address)) return false; 1013cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1014cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!createPairedDeviceNative(address, 60000 /*1 minute*/ )) { 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10182092361d586a20190c9137fb3cc9434cdc9ec99fJaikumar Ganesh mBondState.setPendingOutgoingBonding(address); 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBondState.setBondState(address, BluetoothDevice.BOND_BONDING); 10202092361d586a20190c9137fb3cc9434cdc9ec99fJaikumar Ganesh 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1024cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh public synchronized boolean createBondOutOfBand(String address, byte[] hash, 1025cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh byte[] randomizer) { 1026cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!isBondingFeasible(address)) return false; 10273fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 1028cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!createPairedDeviceOutOfBandNative(address, 60000 /* 1 minute */)) { 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1032cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh setDeviceOutOfBandData(address, hash, randomizer); 10332092361d586a20190c9137fb3cc9434cdc9ec99fJaikumar Ganesh mBondState.setPendingOutgoingBonding(address); 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBondState.setBondState(address, BluetoothDevice.BOND_BONDING); 10352092361d586a20190c9137fb3cc9434cdc9ec99fJaikumar Ganesh 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1039cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh public synchronized boolean setDeviceOutOfBandData(String address, byte[] hash, 1040cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh byte[] randomizer) { 1041cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 1042cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 1043cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!isEnabledInternal()) return false; 1044cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1045cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh Pair <byte[], byte[]> value = new Pair<byte[], byte[]>(hash, randomizer); 1046cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1047cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (DBG) { 10489a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.d(TAG, "Setting out of band data for: " + address + ":" + 10499a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Arrays.toString(hash) + ":" + Arrays.toString(randomizer)); 1050cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1051cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1052cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh mDeviceOobData.put(address, value); 1053cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return true; 1054cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1055cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1056cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh Pair<byte[], byte[]> getDeviceOutOfBandData(BluetoothDevice device) { 1057cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return mDeviceOobData.get(device.getAddress()); 1058cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1059cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1060cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1061cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh public synchronized byte[] readOutOfBandData() { 1062cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 1063cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh "Need BLUETOOTH permission"); 1064cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!isEnabledInternal()) return null; 1065cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1066cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return readAdapterOutOfBandDataNative(); 1067cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1068cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean cancelBondProcess(String address) { 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 10728c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 10738c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1074005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project address = address.toUpperCase(); 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBondState.getBondState(address) != BluetoothDevice.BOND_BONDING) { 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1082005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly mBondState.setBondState(address, BluetoothDevice.BOND_NONE, 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BluetoothDevice.UNBOND_REASON_AUTH_CANCELED); 1084d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh cancelDeviceCreationNative(address); 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean removeBond(String address) { 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 10918c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 10928c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1093005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1096f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 10979b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 1098f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh state.sendMessage(BluetoothDeviceProfileState.UNPAIR); 10999b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return true; 11009b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } else { 11019b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 11029b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 11039b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 11049b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 11059b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public synchronized boolean removeBondInternal(String address) { 1106cc2c06656ceafbcd91ec5b679aa6c9eae0d9982cJaikumar Ganesh // Unset the trusted device state and then unpair 1107cc2c06656ceafbcd91ec5b679aa6c9eae0d9982cJaikumar Ganesh setTrust(address, false); 1108d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return removeDeviceNative(getObjectPathFromAddress(address)); 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String[] listBonds() { 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBondState.listInState(BluetoothDevice.BOND_BONDED); 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1116a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized String[] listInState(int state) { 1117a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return mBondState.listInState(state); 1118a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 1119a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getBondState(String address) { 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 1122005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 1123b24e11baac589fe16426f2d243b460ab84991c7bNick Pelly return BluetoothDevice.ERROR; 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBondState.getBondState(address.toUpperCase()); 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1128a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized boolean setBondState(String address, int state) { 1129a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return setBondState(address, state, 0); 1130a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 1131a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 1132a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh /*package*/ synchronized boolean setBondState(String address, int state, int reason) { 1133ae5fbb0b4363a2a399e92e310777d7a955a25370Arek Lichwa mBondState.setBondState(address.toUpperCase(), state, reason); 1134a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh return true; 1135a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh } 1136a224f70b1efc29d9698da5b5c143251a43838f2bJaikumar Ganesh 11373fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh public synchronized boolean isBluetoothDock(String address) { 11386e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh SharedPreferences sp = mContext.getSharedPreferences(SHARED_PREFERENCES_NAME, 11399a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Context.MODE_PRIVATE); 11406e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh 11416e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh return sp.contains(SHARED_PREFERENCE_DOCK_ADDRESS + address); 11423fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh } 11433fbf7b62bb48b10316353087d09cc3720af00642Jaikumar Ganesh 11449488cbd0b9ce0a9b49647910e76c6fa910f948eaJaikumar Ganesh /*package*/ String[] getRemoteDeviceProperties(String address) { 11458c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return null; 11468c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 11479488cbd0b9ce0a9b49647910e76c6fa910f948eaJaikumar Ganesh String objectPath = getObjectPathFromAddress(address); 11489488cbd0b9ce0a9b49647910e76c6fa910f948eaJaikumar Ganesh return (String [])getDevicePropertiesNative(objectPath); 11499488cbd0b9ce0a9b49647910e76c6fa910f948eaJaikumar Ganesh } 11509488cbd0b9ce0a9b49647910e76c6fa910f948eaJaikumar Ganesh 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1152efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * Sets the remote device trust state. 1153efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * 1154efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * @return boolean to indicate operation success or fail 1155efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue */ 1156efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue public synchronized boolean setTrust(String address, boolean value) { 1157005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 1158e6ee3be1c254404dad842298f6f56c11cc6c7ac8Nick Pelly mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 1159e6ee3be1c254404dad842298f6f56c11cc6c7ac8Nick Pelly "Need BLUETOOTH_ADMIN permission"); 1160efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue return false; 1161efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } 1162efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue 11638c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 11648c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 11659a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return setDevicePropertyBooleanNative( 11669a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby getObjectPathFromAddress(address), "Trusted", value ? 1 : 0); 1167efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } 1168efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue 1169efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue /** 1170efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * Gets the remote device trust state as boolean. 1171efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * Note: this value may be 1172efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * retrieved from cache if we retrieved the data before * 1173efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue * 11749a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby * @return boolean to indicate trusted or untrusted state 1175efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue */ 1176efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue public synchronized boolean getTrustState(String address) { 1177005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 1178efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 1179efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue return false; 1180efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } 1181efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue 11829a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String val = mDeviceProperties.getProperty(address, "Trusted"); 1183efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue if (val == null) { 1184efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue return false; 1185efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } else { 11869a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return val.equals("true"); 1187efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } 1188efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue } 1189efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue 1190efa1dd716da3372cc74a201d11de5e0ef1a9fe9aLixin Yue /** 1191d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * Gets the remote major, minor classes encoded as a 32-bit 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * integer. 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note: this value is retrieved from cache, because we get it during 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * remote-device discovery. 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return 32-bit integer encoding the remote major, minor, and service 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * classes. 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getRemoteClass(String address) { 1201005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 1202ea600ccfb7568f60377c4abc85f56c80af7fdbfcNick Pelly mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 1203ea600ccfb7568f60377c4abc85f56c80af7fdbfcNick Pelly return BluetoothClass.ERROR; 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12059a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String val = mDeviceProperties.getProperty(address, "Class"); 1206d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (val == null) 1207d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return BluetoothClass.ERROR; 1208d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh else { 1209d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return Integer.valueOf(val); 1210d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 12119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1212d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 12139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1215dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh * Gets the UUIDs supported by the remote device 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1217dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh * @return array of 128bit ParcelUuids 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1219dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh public synchronized ParcelUuid[] getRemoteUuids(String address) { 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 1221005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12241caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh return getUuidFromCache(address); 12251caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh } 12261caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 12279a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby ParcelUuid[] getUuidFromCache(String address) { 12289a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String value = mDeviceProperties.getProperty(address, "UUIDs"); 1229dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh if (value == null) return null; 1230dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh 1231dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh String[] uuidStrings = null; 1232d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh // The UUIDs are stored as a "," separated string. 1233dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh uuidStrings = value.split(","); 1234dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh ParcelUuid[] uuids = new ParcelUuid[uuidStrings.length]; 1235dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh 1236dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh for (int i = 0; i < uuidStrings.length; i++) { 1237dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh uuids[i] = ParcelUuid.fromString(uuidStrings[i]); 1238dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh } 1239d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return uuids; 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 124216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly /** 124316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * Connect and fetch new UUID's using SDP. 124416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * The UUID's found are broadcast as intents. 124516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * Optionally takes a uuid and callback to fetch the RFCOMM channel for the 124616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * a given uuid. 124716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * TODO: Don't wait UUID_INTENT_DELAY to broadcast UUID intents on success 124816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * TODO: Don't wait UUID_INTENT_DELAY to handle the failure case for 124916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * callback and broadcast intents. 125016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly */ 125116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly public synchronized boolean fetchRemoteUuids(String address, ParcelUuid uuid, 125216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly IBluetoothCallback callback) { 12531caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 12548c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 12558c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 12561caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh if (!BluetoothAdapter.checkBluetoothAddress(address)) { 12571caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh return false; 12581caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh } 12591caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 126016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly RemoteService service = new RemoteService(address, uuid); 126116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (uuid != null && mUuidCallbackTracker.get(service) != null) { 126216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // An SDP query for this address & uuid is already in progress 126316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Do not add this callback for the uuid 126416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly return false; 126516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 126616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 12671caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh if (mUuidIntentTracker.contains(address)) { 12681caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh // An SDP query for this address is already in progress 126916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Add this uuid onto the in-progress SDP query 127016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (uuid != null) { 127116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly mUuidCallbackTracker.put(new RemoteService(address, uuid), callback); 127216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 12731caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh return true; 12741caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh } 12751caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 1276421f0101087bbede1152ccc6d8212f6686a10e54Jaikumar Ganesh // If the device is already created, we will 1277421f0101087bbede1152ccc6d8212f6686a10e54Jaikumar Ganesh // do the SDP on the callback of createDeviceNative. 1278421f0101087bbede1152ccc6d8212f6686a10e54Jaikumar Ganesh boolean ret= createDeviceNative(address); 12791caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 12801caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh mUuidIntentTracker.add(address); 128116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (uuid != null) { 128216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly mUuidCallbackTracker.put(new RemoteService(address, uuid), callback); 128316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 12841caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 12851caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh Message message = mHandler.obtainMessage(MESSAGE_UUID_INTENT); 12861caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh message.obj = address; 12871caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh mHandler.sendMessageDelayed(message, UUID_INTENT_DELAY); 12881caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh return ret; 12891caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh } 12901caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1292d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * Gets the rfcomm channel associated with the UUID. 129316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly * Pulls records from the cache only. 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1295d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * @param address Address of the remote device 1296dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh * @param uuid ParcelUuid of the service attribute 12979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1298d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh * @return rfcomm channel associated with the service attribute 129910eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh * -1 on error 13009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1301dd0463aef18d251c741bfc9dc7a2787443ef36f1Jaikumar Ganesh public int getRemoteServiceChannel(String address, ParcelUuid uuid) { 13029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 13038c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return -1; 13048c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1305005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 1306b24e11baac589fe16426f2d243b460ab84991c7bNick Pelly return BluetoothDevice.ERROR; 13079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 130810eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh // Check if we are recovering from a crash. 130910eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh if (mDeviceProperties.isEmpty()) { 13109a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (mDeviceProperties.updateCache(address) == null) 131110eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh return -1; 131210eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh } 131310eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh 131410eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh Map<ParcelUuid, Integer> value = mDeviceServiceChannelCache.get(address); 131510eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh if (value != null && value.containsKey(uuid)) 131610eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh return value.get(uuid); 131710eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh return -1; 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean setPin(String address, byte[] pin) { 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 13238c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 13248c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pin == null || pin.length <= 0 || pin.length > 16 || 1326005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly !BluetoothAdapter.checkBluetoothAddress(address)) { 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 13289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project address = address.toUpperCase(); 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Integer data = mEventLoop.getPasskeyAgentRequestData().remove(address); 13319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (data == null) { 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.w(TAG, "setPin(" + address + ") called but no native data available, " + 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "ignoring. Maybe the PasskeyAgent Request was cancelled by the remote device" + 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " or by bluez.\n"); 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // bluez API wants pin as a string 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String pinString; 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pinString = new String(pin, "UTF8"); 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (UnsupportedEncodingException uee) { 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(TAG, "UTF8 not supported?!?"); 13439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return setPinNative(address, pinString, data.intValue()); 13469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1348b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh public synchronized boolean setPasskey(String address, int passkey) { 1349b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 1350b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 13518c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 13528c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1353005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (passkey < 0 || passkey > 999999 || !BluetoothAdapter.checkBluetoothAddress(address)) { 1354b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return false; 1355b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh } 1356b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh address = address.toUpperCase(); 1357b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh Integer data = mEventLoop.getPasskeyAgentRequestData().remove(address); 1358b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh if (data == null) { 1359b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh Log.w(TAG, "setPasskey(" + address + ") called but no native data available, " + 1360b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "ignoring. Maybe the PasskeyAgent Request was cancelled by the remote device" + 1361b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh " or by bluez.\n"); 1362b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return false; 1363b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh } 1364b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return setPasskeyNative(address, passkey, data.intValue()); 1365b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh } 1366b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh 1367b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh public synchronized boolean setPairingConfirmation(String address, boolean confirm) { 1368b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 1369b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 13708c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 13718c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1372b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh address = address.toUpperCase(); 1373b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh Integer data = mEventLoop.getPasskeyAgentRequestData().remove(address); 1374b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh if (data == null) { 1375b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh Log.w(TAG, "setPasskey(" + address + ") called but no native data available, " + 1376b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "ignoring. Maybe the PasskeyAgent Request was cancelled by the remote device" + 1377b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh " or by bluez.\n"); 1378b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return false; 1379b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh } 1380b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return setPairingConfirmationNative(address, confirm, data.intValue()); 1381b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh } 1382b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh 1383cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh public synchronized boolean setRemoteOutOfBandData(String address) { 1384cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 1385cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 1386cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (!isEnabledInternal()) return false; 1387cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh address = address.toUpperCase(); 1388cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh Integer data = mEventLoop.getPasskeyAgentRequestData().remove(address); 1389cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (data == null) { 1390cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh Log.w(TAG, "setRemoteOobData(" + address + ") called but no native data available, " + 1391cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh "ignoring. Maybe the PasskeyAgent Request was cancelled by the remote device" + 1392cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh " or by bluez.\n"); 1393cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return false; 1394cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1395cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1396cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh Pair<byte[], byte[]> val = mDeviceOobData.get(address); 1397cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh byte[] hash, randomizer; 1398cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh if (val == null) { 1399cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh // TODO: check what should be passed in this case. 1400cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh hash = new byte[16]; 1401cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh randomizer = new byte[16]; 1402cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } else { 1403cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh hash = val.first; 1404cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh randomizer = val.second; 1405cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1406cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh return setRemoteOutOfBandDataNative(address, hash, randomizer, data.intValue()); 1407cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh } 1408cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 1409b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh public synchronized boolean cancelPairingUserInput(String address) { 14109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 14119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Need BLUETOOTH_ADMIN permission"); 14128c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return false; 14138c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 1414005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly if (!BluetoothAdapter.checkBluetoothAddress(address)) { 14159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 14169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1417005b228cdfb369d9b3b325884c0337ba5968bf8cNick Pelly mBondState.setBondState(address, BluetoothDevice.BOND_NONE, 1418397d8f4f4829a45f4fe7a672cc395466bbc0f442Jaikumar Ganesh BluetoothDevice.UNBOND_REASON_AUTH_CANCELED); 14199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project address = address.toUpperCase(); 14209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Integer data = mEventLoop.getPasskeyAgentRequestData().remove(address); 14219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (data == null) { 1422b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh Log.w(TAG, "cancelUserInputNative(" + address + ") called but no native data " + 1423b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "available, ignoring. Maybe the PasskeyAgent Request was already cancelled " + 1424b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh "by the remote or by bluez.\n"); 14259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 14269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1427b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh return cancelPairingUserInputNative(address, data.intValue()); 14289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14308c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh /*package*/ void updateDeviceServiceChannelCache(String address) { 14319a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "updateDeviceServiceChannelCache(" + address + ")"); 14329a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 143310eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh // We are storing the rfcomm channel numbers only for the uuids 143410eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh // we are interested in. 14359a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby ParcelUuid[] deviceUuids = getRemoteUuids(address); 143616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 14379a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby ArrayList<ParcelUuid> applicationUuids = new ArrayList<ParcelUuid>(); 143816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 143916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly synchronized (this) { 144016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly for (RemoteService service : mUuidCallbackTracker.keySet()) { 144116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (service.address.equals(address)) { 144216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly applicationUuids.add(service.uuid); 144316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 144416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 144516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 144610eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh 14479a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Map <ParcelUuid, Integer> uuidToChannelMap = new HashMap<ParcelUuid, Integer>(); 144816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 144916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Retrieve RFCOMM channel for default uuids 145016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly for (ParcelUuid uuid : RFCOMM_UUIDS) { 145110eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh if (BluetoothUuid.isUuidPresent(deviceUuids, uuid)) { 14529a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby int channel = getDeviceServiceChannelForUuid(address, uuid); 14539a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby uuidToChannelMap.put(uuid, channel); 14549a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "\tuuid(system): " + uuid + " " + channel); 145510eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh } 145610eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh } 145716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Retrieve RFCOMM channel for application requested uuids 145816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly for (ParcelUuid uuid : applicationUuids) { 145916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (BluetoothUuid.isUuidPresent(deviceUuids, uuid)) { 14609a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby int channel = getDeviceServiceChannelForUuid(address, uuid); 14619a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby uuidToChannelMap.put(uuid, channel); 14629a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "\tuuid(application): " + uuid + " " + channel); 146316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 146416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 146516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 146616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly synchronized (this) { 146716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Make application callbacks 146816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly for (Iterator<RemoteService> iter = mUuidCallbackTracker.keySet().iterator(); 146916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly iter.hasNext();) { 147016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly RemoteService service = iter.next(); 147116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (service.address.equals(address)) { 14729a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (uuidToChannelMap.containsKey(service.uuid)) { 14739a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby int channel = uuidToChannelMap.get(service.uuid); 14749a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 14759a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "Making callback for " + service.uuid + 14769a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby " with result " + channel); 147716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly IBluetoothCallback callback = mUuidCallbackTracker.get(service); 147816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (callback != null) { 147916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly try { 148016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly callback.onRfcommChannelFound(channel); 148116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } catch (RemoteException e) {Log.e(TAG, "", e);} 148216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 148316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 148416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly iter.remove(); 148516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 148616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 148716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 148816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 148916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly // Update cache 14909a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mDeviceServiceChannelCache.put(address, uuidToChannelMap); 149116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 149210eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh } 149310eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh 14949a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private int getDeviceServiceChannelForUuid(String address, 14959a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby ParcelUuid uuid) { 14969a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return getDeviceServiceChannelNative(getObjectPathFromAddress(address), 14979a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby uuid.toString(), 0x0004); 14989a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 14999a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 150024bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly /** 150124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly * b is a handle to a Binder instance, so that this service can be notified 150224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly * for Applications that terminate unexpectedly, to clean there service 150324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly * records 150424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly */ 150524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly public synchronized int addRfcommServiceRecord(String serviceName, ParcelUuid uuid, 150624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly int channel, IBinder b) { 15078c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 15088c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh if (!isEnabledInternal()) return -1; 15098c9dd7d8b99e1b064fc064a3c6737eaf179eae68Jaikumar Ganesh 151024bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly if (serviceName == null || uuid == null || channel < 1 || 151124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly channel > BluetoothSocket.MAX_RFCOMM_CHANNEL) { 151224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly return -1; 151324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 151424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly if (BluetoothUuid.isUuidPresent(BluetoothUuid.RESERVED_UUIDS, uuid)) { 151524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly Log.w(TAG, "Attempted to register a reserved UUID: " + uuid); 151624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly return -1; 151724bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 151824bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly int handle = addRfcommServiceRecordNative(serviceName, 151924bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly uuid.getUuid().getMostSignificantBits(), uuid.getUuid().getLeastSignificantBits(), 152024bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly (short)channel); 15219a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "new handle " + Integer.toHexString(handle)); 152224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly if (handle == -1) { 152324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly return -1; 152424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 152524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 152624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly int pid = Binder.getCallingPid(); 1527f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie mServiceRecordToPid.put(new Integer(handle), new Pair<Integer, IBinder>(pid, b)); 152824bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly try { 1529ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh b.linkToDeath(new Reaper(handle, pid, RFCOMM_RECORD_REAPER), 0); 1530f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie } catch (RemoteException e) {Log.e(TAG, "", e);} 153124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly return handle; 153224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 153324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 153424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly public void removeServiceRecord(int handle) { 153524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 153624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly "Need BLUETOOTH permission"); 1537dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie // Since this is a binder call check if Bluetooth is off 1538dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie if (getBluetoothStateInternal() == BluetoothAdapter.STATE_OFF) return; 1539484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie Message message = mHandler.obtainMessage(MESSAGE_REMOVE_SERVICE_RECORD); 1540484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie message.obj = new Pair<Integer, Integer>(handle, Binder.getCallingPid()); 1541484867a8ed3d46fbb8df493c77f2e2d46a0db654Matthew Xie mHandler.sendMessage(message); 154224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 154324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 154424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly private synchronized void checkAndRemoveRecord(int handle, int pid) { 1545f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie Pair<Integer, IBinder> pidPair = mServiceRecordToPid.get(handle); 1546dcbc97fc28f4eb5910acc11dfac5efcd597c737dMatthew Xie if (pidPair != null && pid == pidPair.first) { 15479a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "Removing service record " + 15489a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Integer.toHexString(handle) + " for pid " + pid); 1549f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie mServiceRecordToPid.remove(handle); 155024bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly removeServiceRecordNative(handle); 155124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 155224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 155324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 155424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly private class Reaper implements IBinder.DeathRecipient { 1555ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int mPid; 1556ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int mHandle; 1557ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int mType; 1558ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1559ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh Reaper(int handle, int pid, int type) { 1560ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mPid = pid; 1561ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mHandle = handle; 1562ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mType = type; 156324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 1564ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1565ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh Reaper(int pid, int type) { 1566ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mPid = pid; 1567ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mType = type; 1568ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1569ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1570ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh @Override 157124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly public void binderDied() { 157224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly synchronized (BluetoothService.this) { 1573ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (DBG) Log.d(TAG, "Tracked app " + mPid + " died" + "Type:" + mType); 1574ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (mType == RFCOMM_RECORD_REAPER) { 1575ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh checkAndRemoveRecord(mHandle, mPid); 1576ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } else if (mType == STATE_CHANGE_REAPER) { 1577ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mStateChangeTracker.remove(mPid); 1578ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1579ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1580ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1581ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1582ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1583ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1584ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh @Override 1585ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh public boolean changeApplicationBluetoothState(boolean on, 1586ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh IBluetoothStateChangeCallback callback, IBinder binder) { 1587f5fb6c8ce36a98da47f32f4142d372bd5f650bfaJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 1588f5fb6c8ce36a98da47f32f4142d372bd5f650bfaJaikumar Ganesh 1589ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int pid = Binder.getCallingPid(); 1590ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh //mStateChangeTracker is a synchronized map 1591ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (!mStateChangeTracker.containsKey(pid)) { 1592ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (on) { 1593ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mStateChangeTracker.put(pid, callback); 1594ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } else { 1595ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return false; 159624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 1597ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } else if (!on) { 1598ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mStateChangeTracker.remove(pid); 159924bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 1600ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1601ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (binder != null) { 1602ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh try { 1603ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh binder.linkToDeath(new Reaper(pid, STATE_CHANGE_REAPER), 0); 1604ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } catch (RemoteException e) { 1605f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie Log.e(TAG, "", e); 1606ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return false; 1607ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1608ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1609ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1610ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int type; 1611ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh if (on) { 1612ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh type = BluetoothAdapterStateMachine.PER_PROCESS_TURN_ON; 1613ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } else { 1614ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh type = BluetoothAdapterStateMachine.PER_PROCESS_TURN_OFF; 1615ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1616ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1617ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mBluetoothState.sendMessage(type, callback); 1618ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return true; 1619ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1620ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1621ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh boolean isApplicationStateChangeTrackerEmpty() { 1622ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return mStateChangeTracker.isEmpty(); 1623ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1624ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1625ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh void clearApplicationStateChangeTracker() { 1626ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh mStateChangeTracker.clear(); 1627ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1628ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1629ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh Collection<IBluetoothStateChangeCallback> getApplicationStateChangeCallbacks() { 1630ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return mStateChangeTracker.values(); 1631ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh } 1632ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh 1633ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh int getNumberOfApplicationStateChangeTrackers() { 1634ef2cb7c93a99096799d415e721dda46d1bf7a005Jaikumar Ganesh return mStateChangeTracker.size(); 163524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 163624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 16379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final BroadcastReceiver mReceiver = new BroadcastReceiver() { 16389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 16399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onReceive(Context context, Intent intent) { 16406e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh if (intent == null) return; 16416e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh 16429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String action = intent.getAction(); 16439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (action.equals(Intent.ACTION_AIRPLANE_MODE_CHANGED)) { 16449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ContentResolver resolver = context.getContentResolver(); 16459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Query the airplane mode from Settings.System just to make sure that 16469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // some random app is not sending this intent and disabling bluetooth 16477f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (isAirplaneModeOn()) { 16487f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.AIRPLANE_MODE_ON); 16497f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } else { 16507f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.AIRPLANE_MODE_OFF); 16519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16526e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh } else if (Intent.ACTION_DOCK_EVENT.equals(action)) { 16536e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh int state = intent.getIntExtra(Intent.EXTRA_DOCK_STATE, 16546e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh Intent.EXTRA_DOCK_STATE_UNDOCKED); 16556e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh if (DBG) Log.v(TAG, "Received ACTION_DOCK_EVENT with State:" + state); 16566e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh if (state == Intent.EXTRA_DOCK_STATE_UNDOCKED) { 16576e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mDockAddress = null; 16586e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mDockPin = null; 16596e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh } else { 16606e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh SharedPreferences.Editor editor = 16616e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mContext.getSharedPreferences(SHARED_PREFERENCES_NAME, 16626e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh mContext.MODE_PRIVATE).edit(); 16636e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh editor.putBoolean(SHARED_PREFERENCE_DOCK_ADDRESS + mDockAddress, true); 166466fce5068a8a3aeb28aaf713843891b286a75280Brad Fitzpatrick editor.apply(); 16656e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh } 16669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 16699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16706e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh private void registerForAirplaneMode(IntentFilter filter) { 167144303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey final ContentResolver resolver = mContext.getContentResolver(); 167244303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey final String airplaneModeRadios = Settings.System.getString(resolver, 16739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Settings.System.AIRPLANE_MODE_RADIOS); 167444303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey final String toggleableRadios = Settings.System.getString(resolver, 167544303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey Settings.System.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 167644303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey 167744303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey mIsAirplaneSensitive = airplaneModeRadios == null ? true : 167844303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey airplaneModeRadios.contains(Settings.System.RADIO_BLUETOOTH); 167944303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey mIsAirplaneToggleable = toggleableRadios == null ? false : 168044303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey toggleableRadios.contains(Settings.System.RADIO_BLUETOOTH); 168144303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey 16829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mIsAirplaneSensitive) { 16836e9c443460e40e9d663c117ba836585335e7c2c1Jaikumar Ganesh filter.addAction(Intent.ACTION_AIRPLANE_MODE_CHANGED); 16849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Returns true if airplane mode is currently on */ 16889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final boolean isAirplaneModeOn() { 16899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return Settings.System.getInt(mContext.getContentResolver(), 16909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Settings.System.AIRPLANE_MODE_ON, 0) == 1; 16919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16931caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh /* Broadcast the Uuid intent */ 16941caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh /*package*/ synchronized void sendUuidIntent(String address) { 16956179965e85ec17b836084a4a3d7963d8a7a1e1ccJaikumar Ganesh ParcelUuid[] uuid = getUuidFromCache(address); 16966179965e85ec17b836084a4a3d7963d8a7a1e1ccJaikumar Ganesh Intent intent = new Intent(BluetoothDevice.ACTION_UUID); 16972d3b98d868cda30535505b2a2fba47aa1c9c052bJaikumar Ganesh intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mAdapter.getRemoteDevice(address)); 16986179965e85ec17b836084a4a3d7963d8a7a1e1ccJaikumar Ganesh intent.putExtra(BluetoothDevice.EXTRA_UUID, uuid); 16996179965e85ec17b836084a4a3d7963d8a7a1e1ccJaikumar Ganesh mContext.sendBroadcast(intent, BLUETOOTH_ADMIN_PERM); 17009a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mUuidIntentTracker.remove(address); 170116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 170216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 170316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly /*package*/ synchronized void makeServiceChannelCallbacks(String address) { 170416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly for (Iterator<RemoteService> iter = mUuidCallbackTracker.keySet().iterator(); 170516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly iter.hasNext();) { 170616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly RemoteService service = iter.next(); 170716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (service.address.equals(address)) { 17089a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (DBG) Log.d(TAG, "Cleaning up failed UUID channel lookup: " 17099a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby + service.address + " " + service.uuid); 171016fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly IBluetoothCallback callback = mUuidCallbackTracker.get(service); 171116fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly if (callback != null) { 171216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly try { 171316fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly callback.onRfcommChannelFound(-1); 171416fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } catch (RemoteException e) {Log.e(TAG, "", e);} 171516fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 171616fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly 171716fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly iter.remove(); 171816fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 171916fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly } 17201caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh } 17211caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh 17229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 17239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 17247f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (getBluetoothStateInternal() != BluetoothAdapter.STATE_ON) { 1725105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return; 1726105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 1727105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 172824bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly pw.println("mIsAirplaneSensitive = " + mIsAirplaneSensitive); 172944303922f14ac71b446a6e50e1180be4c8fed2c7Jeff Sharkey pw.println("mIsAirplaneToggleable = " + mIsAirplaneToggleable); 173024bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly 173124bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly pw.println("Local address = " + getAddress()); 173224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly pw.println("Local name = " + getName()); 173324bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly pw.println("isDiscovering() = " + isDiscovering()); 1734105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 173596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh mAdapter.getProfileProxy(mContext, 173696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh mBluetoothProfileServiceListener, BluetoothProfile.HEADSET); 17374ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mAdapter.getProfileProxy(mContext, 17384ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mBluetoothProfileServiceListener, BluetoothProfile.INPUT_DEVICE); 173974ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mAdapter.getProfileProxy(mContext, 174074ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mBluetoothProfileServiceListener, BluetoothProfile.PAN); 1741105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 17429a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby dumpKnownDevices(pw); 17439a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby dumpAclConnectedDevices(pw); 17449a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby dumpHeadsetService(pw); 17454ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh dumpInputDeviceProfile(pw); 174674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh dumpPanProfile(pw); 17479a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby dumpApplicationServiceRecords(pw); 1748cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh dumpProfileState(pw); 1749cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 1750cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 1751cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh private void dumpProfileState(PrintWriter pw) { 1752cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh pw.println("\n--Profile State dump--"); 1753cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh pw.println("\n Headset profile state:" + 1754cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mAdapter.getProfileConnectionState(BluetoothProfile.HEADSET)); 1755cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh pw.println("\n A2dp profile state:" + 1756cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mAdapter.getProfileConnectionState(BluetoothProfile.A2DP)); 1757cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh pw.println("\n HID profile state:" + 1758cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mAdapter.getProfileConnectionState(BluetoothProfile.INPUT_DEVICE)); 1759cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh pw.println("\n PAN profile state:" + 1760cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mAdapter.getProfileConnectionState(BluetoothProfile.PAN)); 17614ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 17624ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh 17639a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void dumpHeadsetService(PrintWriter pw) { 1764105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project pw.println("\n--Headset Service--"); 176596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (mBluetoothHeadset != null) { 1766bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh List<BluetoothDevice> deviceList = mBluetoothHeadset.getConnectedDevices(); 1767bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh if (deviceList.size() == 0) { 176874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("No headsets connected"); 1769bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh } else { 1770bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh BluetoothDevice device = deviceList.get(0); 17719a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\ngetConnectedDevices[0] = " + device); 17729a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby dumpHeadsetConnectionState(pw, device); 1773bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh pw.println("getBatteryUsageHint() = " + 1774bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh mBluetoothHeadset.getBatteryUsageHint(device)); 177596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh } 177696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 17775a1e4cf83f5be1b5d79e2643fa791aa269b6a4bcJaikumar Ganesh deviceList.clear(); 17785a1e4cf83f5be1b5d79e2643fa791aa269b6a4bcJaikumar Ganesh deviceList = mBluetoothHeadset.getDevicesMatchingConnectionStates(new int[] { 177996a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh BluetoothProfile.STATE_CONNECTED, BluetoothProfile.STATE_DISCONNECTED}); 178074ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("--Connected and Disconnected Headsets"); 1781bb0773fac888c6748cbf778ab5c99c7d0a2c1309Jaikumar Ganesh for (BluetoothDevice device: deviceList) { 178296a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh pw.println(device); 178396a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (mBluetoothHeadset.isAudioConnected(device)) { 178496a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh pw.println("SCO audio connected to device:" + device); 178596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh } 178696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh } 1787105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 17884ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mAdapter.closeProfileProxy(BluetoothProfile.HEADSET, mBluetoothHeadset); 17894ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 17906c901db72dbaf57d8fdf26adae6721de14ecae22Nick Pelly 17914ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh private void dumpInputDeviceProfile(PrintWriter pw) { 17924ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("\n--Bluetooth Service- Input Device Profile"); 17934ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh if (mInputDevice != null) { 17944ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh List<BluetoothDevice> deviceList = mInputDevice.getConnectedDevices(); 17954ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh if (deviceList.size() == 0) { 179674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("No input devices connected"); 17974ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } else { 179874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("Number of connected devices:" + deviceList.size()); 17994ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh BluetoothDevice device = deviceList.get(0); 18004ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("getConnectedDevices[0] = " + device); 18014ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("Priority of Connected device = " + mInputDevice.getPriority(device)); 18024ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh 18034ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh switch (mInputDevice.getConnectionState(device)) { 18044ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh case BluetoothInputDevice.STATE_CONNECTING: 18054ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("getConnectionState() = STATE_CONNECTING"); 18064ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh break; 18074ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh case BluetoothInputDevice.STATE_CONNECTED: 18084ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("getConnectionState() = STATE_CONNECTED"); 18094ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh break; 18104ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh case BluetoothInputDevice.STATE_DISCONNECTING: 18114ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("getConnectionState() = STATE_DISCONNECTING"); 18124ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh break; 18134ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 18144ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 18154ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh deviceList.clear(); 18164ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh deviceList = mInputDevice.getDevicesMatchingConnectionStates(new int[] { 18174ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh BluetoothProfile.STATE_CONNECTED, BluetoothProfile.STATE_DISCONNECTED}); 18184ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println("--Connected and Disconnected input devices"); 18194ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh for (BluetoothDevice device: deviceList) { 18204ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh pw.println(device); 18214ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 182224bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly } 18234ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mAdapter.closeProfileProxy(BluetoothProfile.INPUT_DEVICE, mBluetoothHeadset); 18249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 182674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh private void dumpPanProfile(PrintWriter pw) { 182774ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("\n--Bluetooth Service- Pan Profile"); 182874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh if (mPan != null) { 182974ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh List<BluetoothDevice> deviceList = mPan.getConnectedDevices(); 183074ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh if (deviceList.size() == 0) { 183174ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("No Pan devices connected"); 183274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } else { 183374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("Number of connected devices:" + deviceList.size()); 183474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh BluetoothDevice device = deviceList.get(0); 183574ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("getConnectedDevices[0] = " + device); 183674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh 183774ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh switch (mPan.getConnectionState(device)) { 183874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh case BluetoothInputDevice.STATE_CONNECTING: 183974ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("getConnectionState() = STATE_CONNECTING"); 184074ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh break; 184174ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh case BluetoothInputDevice.STATE_CONNECTED: 184274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("getConnectionState() = STATE_CONNECTED"); 184374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh break; 184474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh case BluetoothInputDevice.STATE_DISCONNECTING: 184574ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("getConnectionState() = STATE_DISCONNECTING"); 184674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh break; 184774ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 184874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 184974ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh deviceList.clear(); 185074ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh deviceList = mPan.getDevicesMatchingConnectionStates(new int[] { 185174ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh BluetoothProfile.STATE_CONNECTED, BluetoothProfile.STATE_DISCONNECTED}); 185274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println("--Connected and Disconnected Pan devices"); 185374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh for (BluetoothDevice device: deviceList) { 185474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh pw.println(device); 185574ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 185674ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 18579a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18589a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 18599a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void dumpHeadsetConnectionState(PrintWriter pw, 18609a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby BluetoothDevice device) { 18619a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby switch (mBluetoothHeadset.getConnectionState(device)) { 18629a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothHeadset.STATE_CONNECTING: 18639a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("getConnectionState() = STATE_CONNECTING"); 18649a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 18659a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothHeadset.STATE_CONNECTED: 18669a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("getConnectionState() = STATE_CONNECTED"); 18679a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 18689a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothHeadset.STATE_DISCONNECTING: 18699a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("getConnectionState() = STATE_DISCONNECTING"); 18709a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 18719a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothHeadset.STATE_AUDIO_CONNECTED: 18729a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("getConnectionState() = STATE_AUDIO_CONNECTED"); 18739a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 18749a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18759a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18769a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 18779a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void dumpApplicationServiceRecords(PrintWriter pw) { 18789a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\n--Application Service Records--"); 18799a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (Integer handle : mServiceRecordToPid.keySet()) { 1880f1754050ceaadb4603aaaa0b1f0b193a305834afMatthew Xie Integer pid = mServiceRecordToPid.get(handle).first; 18819a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\tpid " + pid + " handle " + Integer.toHexString(handle)); 18829a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 188374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mAdapter.closeProfileProxy(BluetoothProfile.PAN, mBluetoothHeadset); 188474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 188574ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh 18869a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void dumpAclConnectedDevices(PrintWriter pw) { 18879a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String[] devicesObjectPath = getKnownDevices(); 18889a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\n--ACL connected devices--"); 18899a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (devicesObjectPath != null) { 18909a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (String device : devicesObjectPath) { 18919a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println(getAddressFromObjectPath(device)); 18929a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18939a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18949a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 18959a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 18969a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void dumpKnownDevices(PrintWriter pw) { 18979a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\n--Known devices--"); 18989a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (String address : mDeviceProperties.keySet()) { 18999a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby int bondState = mBondState.getBondState(address); 19009a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.printf("%s %10s (%d) %s\n", address, 19019a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby toBondStateString(bondState), 19029a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mBondState.getAttempt(address), 19039a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby getRemoteName(address)); 19049a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 19059a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Map<ParcelUuid, Integer> uuidChannels = mDeviceServiceChannelCache.get(address); 19069a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (uuidChannels == null) { 19079a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\tuuids = null"); 19089a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } else { 19099a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (ParcelUuid uuid : uuidChannels.keySet()) { 19109a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Integer channel = uuidChannels.get(uuid); 19119a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (channel == null) { 19129a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\t" + uuid); 19139a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } else { 19149a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\t" + uuid + " RFCOMM channel = " + channel); 19159a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19169a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19179a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19189a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (RemoteService service : mUuidCallbackTracker.keySet()) { 19199a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (service.address.equals(address)) { 19209a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby pw.println("\tPENDING CALLBACK: " + service.uuid); 19219a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19229a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19239a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19249a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 19259a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 192696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh private BluetoothProfile.ServiceListener mBluetoothProfileServiceListener = 192796a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh new BluetoothProfile.ServiceListener() { 192896a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh public void onServiceConnected(int profile, BluetoothProfile proxy) { 19294ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh if (profile == BluetoothProfile.HEADSET) { 19304ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mBluetoothHeadset = (BluetoothHeadset) proxy; 19314ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } else if (profile == BluetoothProfile.INPUT_DEVICE) { 19324ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mInputDevice = (BluetoothInputDevice) proxy; 193374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } else if (profile == BluetoothProfile.PAN) { 193474ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mPan = (BluetoothPan) proxy; 19354ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 19364ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 193796a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh public void onServiceDisconnected(int profile) { 19384ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh if (profile == BluetoothProfile.HEADSET) { 19394ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mBluetoothHeadset = null; 19404ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } else if (profile == BluetoothProfile.INPUT_DEVICE) { 19414ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mInputDevice = null; 194274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } else if (profile == BluetoothProfile.PAN) { 194374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mPan = null; 19444ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 194596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh } 194696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh }; 194796a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 1948d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh /* package */ static int bluezStringToScanMode(boolean pairable, boolean discoverable) { 1949d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (pairable && discoverable) 1950bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly return BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE; 1951d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh else if (pairable && !discoverable) 1952bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly return BluetoothAdapter.SCAN_MODE_CONNECTABLE; 1953d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh else 1954bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly return BluetoothAdapter.SCAN_MODE_NONE; 19559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* package */ static String scanModeToBluezString(int mode) { 19589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (mode) { 1959bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly case BluetoothAdapter.SCAN_MODE_NONE: 19609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "off"; 1961bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly case BluetoothAdapter.SCAN_MODE_CONNECTABLE: 19629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "connectable"; 1963bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly case BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE: 19649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "discoverable"; 19659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 19679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1969d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh /*package*/ String getAddressFromObjectPath(String objectPath) { 19709a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String adapterObjectPath = mAdapterProperties.getObjectPath(); 1971d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (adapterObjectPath == null || objectPath == null) { 1972f51eadaf1f83abfe16a609a4ded6d789494689b2Jake Hamby Log.e(TAG, "getAddressFromObjectPath: AdapterObjectPath:" + adapterObjectPath + 1973d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh " or deviceObjectPath:" + objectPath + " is null"); 1974d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return null; 1975d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 1976d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (!objectPath.startsWith(adapterObjectPath)) { 1977f51eadaf1f83abfe16a609a4ded6d789494689b2Jake Hamby Log.e(TAG, "getAddressFromObjectPath: AdapterObjectPath:" + adapterObjectPath + 1978d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh " is not a prefix of deviceObjectPath:" + objectPath + 1979d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh "bluetoothd crashed ?"); 1980d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return null; 1981d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 1982d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh String address = objectPath.substring(adapterObjectPath.length()); 1983d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (address != null) return address.replace('_', ':'); 1984d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 1985d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh Log.e(TAG, "getAddressFromObjectPath: Address being returned is null"); 1986d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return null; 1987d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 1988d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 1989d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh /*package*/ String getObjectPathFromAddress(String address) { 19909a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String path = mAdapterProperties.getObjectPath(); 1991d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh if (path == null) { 1992d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh Log.e(TAG, "Error: Object Path is null"); 1993d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return null; 1994d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 1995d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh path = path + address.replace(":", "_"); 1996d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh return path; 1997d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh } 1998d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 1999b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh /*package */ void setLinkTimeout(String address, int num_slots) { 2000b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh String path = getObjectPathFromAddress(address); 2001b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh boolean result = setLinkTimeoutNative(path, num_slots); 2002b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh 20039a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (!result) Log.d(TAG, "Set Link Timeout to " + num_slots + " slots failed"); 2004b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh } 2005b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh 200630b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh /**** Handlers for PAN Profile ****/ 20076003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh // TODO: This needs to be converted to a state machine. 200830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20096003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean isTetheringOn() { 201030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 20116003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20126003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.isTetheringOn(); 20136003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 201430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 201530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20166003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh /*package*/boolean allowIncomingTethering() { 20176003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20186003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.allowIncomingTethering(); 20196003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 202030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 202130b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20226003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public void setBluetoothTethering(boolean value) { 202330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 20246003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20256003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh mBluetoothPanProfileHandler.setBluetoothTethering(value); 20266003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 202730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 202830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20296003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public int getPanDeviceConnectionState(BluetoothDevice device) { 203030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 20316003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20326003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.getPanDeviceConnectionState(device); 20336003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 203430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 203530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20366003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean connectPanDevice(BluetoothDevice device) { 203730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 203830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 20396003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20406003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.connectPanDevice(device); 20416003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 204230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 204330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20446003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public List<BluetoothDevice> getConnectedPanDevices() { 204530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 20466003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20476003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.getConnectedPanDevices(); 20486003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 204930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 205030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20516003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public List<BluetoothDevice> getPanDevicesMatchingConnectionStates( 205274ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh int[] states) { 205374ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 20546003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20556003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.getPanDevicesMatchingConnectionStates(states); 20566003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 205774ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh } 205874ef1199459629c5dd9f272f8cd706d82cdfeeb1Jaikumar Ganesh 20596003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean disconnectPanDevice(BluetoothDevice device) { 206030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 206130b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 20626003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20636003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothPanProfileHandler.disconnectPanDevice(device); 20646003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 206530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 206630b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20676003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh /*package*/void handlePanDeviceStateChange(BluetoothDevice device, 206830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh String iface, 206930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh int state, 207030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh int role) { 20716003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20726003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh mBluetoothPanProfileHandler.handlePanDeviceStateChange(device, iface, state, role); 20736003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 207430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 207530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20766003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh /*package*/void handlePanDeviceStateChange(BluetoothDevice device, 207730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh int state, int role) { 20786003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothPanProfileHandler) { 20796003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh mBluetoothPanProfileHandler.handlePanDeviceStateChange(device, null, state, role); 20806003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 208130b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 208230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 208330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh /**** Handlers for Input Device Profile ****/ 20846003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh // This needs to be converted to state machine 208530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20866003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean connectInputDevice(BluetoothDevice device) { 208730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 208830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 208930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(device.getAddress()); 20906003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 20916003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.connectInputDevice(device, state); 20926003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 209330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 209430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 20956003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean connectInputDeviceInternal(BluetoothDevice device) { 20966003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 20976003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.connectInputDeviceInternal(device); 20986003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 209930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 210030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21016003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean disconnectInputDevice(BluetoothDevice device) { 210230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 210330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 210430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(device.getAddress()); 21056003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21066003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.disconnectInputDevice(device, state); 21076003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 210830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 210930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21106003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean disconnectInputDeviceInternal(BluetoothDevice device) { 21116003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21126003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.disconnectInputDeviceInternal(device); 21136003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 211430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 211530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21166003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public int getInputDeviceConnectionState(BluetoothDevice device) { 211730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 21186003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21196003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.getInputDeviceConnectionState(device); 21206003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 212130b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 212230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21236003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public List<BluetoothDevice> getConnectedInputDevices() { 212430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 21256003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21266003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.getConnectedInputDevices(); 21276003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 212830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 212930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21306003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public List<BluetoothDevice> getInputDevicesMatchingConnectionStates( 21314ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh int[] states) { 21324ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 21336003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21346003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.getInputDevicesMatchingConnectionStates(states); 21356003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 21364ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh } 21374ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh 21384ab0e7746fe74a9e4d75d374f73b7af87420b2f6Jaikumar Ganesh 21396003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public int getInputDevicePriority(BluetoothDevice device) { 214030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 21416003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21426003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.getInputDevicePriority(device); 21436003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 214430b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 214530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21466003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh public boolean setInputDevicePriority(BluetoothDevice device, int priority) { 214730b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 214830b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh "Need BLUETOOTH_ADMIN permission"); 21496003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21506003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.setInputDevicePriority(device, priority); 21516003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 215230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 215330b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 2154bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh /** 2155bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * Handle incoming profile acceptance for profiles handled by Bluetooth Service, 2156bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * currently PAN and HID. This also is the catch all for all rejections for profiles 2157bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * that is not supported. 2158bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * 2159bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * @param device - Bluetooth Device 2160bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * @param allow - true / false 2161bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh * @return 2162bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh */ 2163bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh public boolean allowIncomingProfileConnect(BluetoothDevice device, boolean allow) { 2164a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie mContext.enforceCallingOrSelfPermission(BLUETOOTH_ADMIN_PERM, 2165a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie "Need BLUETOOTH_ADMIN permission"); 2166a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie String address = device.getAddress(); 2167a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (!BluetoothAdapter.checkBluetoothAddress(address)) { 2168a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return false; 2169a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2170a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2171a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Integer data = getAuthorizationAgentRequestData(address); 2172a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (data == null) { 2173bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh Log.w(TAG, "allowIncomingProfileConnect(" + device + 2174a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie ") called but no native data available"); 2175a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return false; 2176a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2177bbd86750570ff75e428b3810dc2e65db558c14b2Jaikumar Ganesh if (DBG) log("allowIncomingProfileConnect: " + device + " : " + allow + " : " + data); 2178a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return setAuthorizationNative(address, allow, data.intValue()); 2179a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2180a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 21816003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh /*package*/List<BluetoothDevice> lookupInputDevicesMatchingStates(int[] states) { 21826003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21836003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh return mBluetoothInputProfileHandler.lookupInputDevicesMatchingStates(states); 21846003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 218530b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 218630b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21876003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh /*package*/void handleInputDevicePropertyChange(String address, boolean connected) { 21886003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh synchronized (mBluetoothInputProfileHandler) { 21896003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh mBluetoothInputProfileHandler.handleInputDevicePropertyChange(address, connected); 21906003fe9af08b134485ebac61ee312528325f6c3cJaikumar Ganesh } 219130b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh } 219230b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh 21932ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh /**** Handlers for Health Device Profile ****/ 21942ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh // TODO: All these need to be converted to a state machine. 21952ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 2196fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganesh public boolean registerAppConfiguration(BluetoothHealthAppConfiguration config, 2197fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganesh IBluetoothHealthCallback callback) { 21982ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 21992ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22002ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 2201fb658c72a3a76dac334c39070d1501a2575c1069Jaikumar Ganesh return mBluetoothHealthProfileHandler.registerAppConfiguration(config, callback); 22022ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22032ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22042ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22052ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public boolean unregisterAppConfiguration(BluetoothHealthAppConfiguration config) { 22062ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22072ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22082ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22092ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.unregisterAppConfiguration(config); 22102ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22112ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22122ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22132ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22142ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public boolean connectChannelToSource(BluetoothDevice device, 22152ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh BluetoothHealthAppConfiguration config) { 22162ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22172ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22182ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22192ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.connectChannelToSource(device, 22202ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh config); 22212ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22222ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22232ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22242ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public boolean connectChannelToSink(BluetoothDevice device, 22252ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh BluetoothHealthAppConfiguration config, int channelType) { 22262ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22272ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22282ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22292ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.connectChannel(device, config, 22302ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh channelType); 22312ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22322ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22332ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22342ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public boolean disconnectChannel(BluetoothDevice device, 2235eb9d34630f74d0260690287f2df57c0cd3d7ba1dJaikumar Ganesh BluetoothHealthAppConfiguration config, int id) { 22362ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22372ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22382ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 2239eb9d34630f74d0260690287f2df57c0cd3d7ba1dJaikumar Ganesh return mBluetoothHealthProfileHandler.disconnectChannel(device, config, id); 22402ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22412ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22422ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22432ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public ParcelFileDescriptor getMainChannelFd(BluetoothDevice device, 22442ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh BluetoothHealthAppConfiguration config) { 22452ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22462ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22472ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22482ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.getMainChannelFd(device, config); 22492ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22502ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22512ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22522ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh /*package*/ void onHealthDevicePropertyChanged(String devicePath, 22532ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh String channelPath) { 22542ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22552ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mBluetoothHealthProfileHandler.onHealthDevicePropertyChanged(devicePath, 22562ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh channelPath); 22572ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22582ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22592ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22602ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh /*package*/ void onHealthDeviceChannelChanged(String devicePath, 22612ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh String channelPath, boolean exists) { 22622ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized(mBluetoothHealthProfileHandler) { 22632ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mBluetoothHealthProfileHandler.onHealthDeviceChannelChanged(devicePath, 22642ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh channelPath, exists); 22652ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22662ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22672ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 2268b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh /*package*/ void onHealthDeviceChannelConnectionError(int channelCode, 2269b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh int newState) { 2270b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh synchronized(mBluetoothHealthProfileHandler) { 2271b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh mBluetoothHealthProfileHandler.onHealthDeviceChannelConnectionError(channelCode, 2272b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh newState); 2273b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh } 2274b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh } 2275b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh 22762ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public int getHealthDeviceConnectionState(BluetoothDevice device) { 22772ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22782ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22792ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22802ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.getHealthDeviceConnectionState(device); 22812ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22822ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22832ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22842ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public List<BluetoothDevice> getConnectedHealthDevices() { 22852ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22862ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22872ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22882ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler.getConnectedHealthDevices(); 22892ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22902ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 22912ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 22922ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh public List<BluetoothDevice> getHealthDevicesMatchingConnectionStates( 22932ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh int[] states) { 22942ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, 22952ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh "Need BLUETOOTH permission"); 22962ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh synchronized (mBluetoothHealthProfileHandler) { 22972ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh return mBluetoothHealthProfileHandler. 22982ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh getHealthDevicesMatchingConnectionStates(states); 22992ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 23002ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh } 23012ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 2302a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie /*package*/boolean notifyIncomingHidConnection(String address) { 2303a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 2304a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (state == null) { 2305a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return false; 2306a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2307a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Message msg = new Message(); 2308a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie msg.what = BluetoothDeviceProfileState.CONNECT_HID_INCOMING; 2309a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie state.sendMessage(msg); 2310a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return true; 2311a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2312a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 23139b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public boolean connectHeadset(String address) { 231496a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (getBondState(address) != BluetoothDevice.BOND_BONDED) return false; 231596a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 2316f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 23179b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 2318f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh Message msg = new Message(); 2319f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.arg1 = BluetoothDeviceProfileState.CONNECT_HFP_OUTGOING; 2320f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.obj = state; 2321f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mHfpProfileState.sendMessage(msg); 2322f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh return true; 23239b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23249b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 23259b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23269b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 23279b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public boolean disconnectHeadset(String address) { 232896a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (getBondState(address) != BluetoothDevice.BOND_BONDED) return false; 232996a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 2330f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 23319b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 2332f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh Message msg = new Message(); 2333f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.arg1 = BluetoothDeviceProfileState.DISCONNECT_HFP_OUTGOING; 2334f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.obj = state; 2335f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mHfpProfileState.sendMessage(msg); 23369b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return true; 23379b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23389b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 23399b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23409b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 23419b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public boolean connectSink(String address) { 234296a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (getBondState(address) != BluetoothDevice.BOND_BONDED) return false; 234396a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 2344f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 23459b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 2346f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh Message msg = new Message(); 2347f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.arg1 = BluetoothDeviceProfileState.CONNECT_A2DP_OUTGOING; 2348f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.obj = state; 2349f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mA2dpProfileState.sendMessage(msg); 2350f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh return true; 23519b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23529b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 23539b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23549b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 23559b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public boolean disconnectSink(String address) { 235696a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh if (getBondState(address) != BluetoothDevice.BOND_BONDED) return false; 235796a79830ea1ae3ab3d6d3cce2bd1397fcd40ea0eJaikumar Ganesh 2358f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 23599b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 2360f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh Message msg = new Message(); 2361f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.arg1 = BluetoothDeviceProfileState.DISCONNECT_A2DP_OUTGOING; 2362f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.obj = state; 2363f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mA2dpProfileState.sendMessage(msg); 23649b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return true; 23659b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23669b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 23679b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23689b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 2369d3728cb32fbd0a85bc77f4bcbdfea386ede2c75fJaikumar Ganesh BluetoothDeviceProfileState addProfileState(String address, boolean setTrust) { 2370f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 23719b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) return state; 23729b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 2373d3728cb32fbd0a85bc77f4bcbdfea386ede2c75fJaikumar Ganesh state = new BluetoothDeviceProfileState(mContext, address, this, mA2dpService, setTrust); 2374f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mDeviceProfileState.put(address, state); 23759b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh state.start(); 23769b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return state; 23779b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23789b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 23799a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby void removeProfileState(String address) { 2380f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mDeviceProfileState.remove(address); 23819b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23829b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 23839a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby synchronized String[] getKnownDevices() { 23849a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String[] bonds = null; 2385a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh String val = getProperty("Devices", true); 23869a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (val != null) { 23879a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby bonds = val.split(","); 23889a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 23899a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return bonds; 23909a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 23919a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 23929b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh private void initProfileState() { 23939a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String[] bonds = null; 2394a66590ed78d0ec8e837dab80a4376a10d7023e9aJaikumar Ganesh String val = getProperty("Devices", false); 23959b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (val != null) { 23969b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh bonds = val.split(","); 23979b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 23989b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (bonds == null) { 23999b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return; 24009b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24019b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh for (String path : bonds) { 24029b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh String address = getAddressFromObjectPath(path); 2403d3728cb32fbd0a85bc77f4bcbdfea386ede2c75fJaikumar Ganesh BluetoothDeviceProfileState state = addProfileState(address, false); 24049a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 24059a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 24069a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 24079a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private void autoConnect() { 24089a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String[] bonds = getKnownDevices(); 24099a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (bonds == null) { 24109a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return; 24119a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 24129a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby for (String path : bonds) { 24139a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby String address = getAddressFromObjectPath(path); 24149a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby BluetoothDeviceProfileState state = mDeviceProfileState.get(address); 24159a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby if (state != null) { 24169a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Message msg = new Message(); 24179a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby msg.what = BluetoothDeviceProfileState.AUTO_CONNECT_PROFILES; 24189a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby state.sendMessage(msg); 24199a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 24209b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24219b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24229b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 24239b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh public boolean notifyIncomingConnection(String address) { 2424f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = 2425f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mDeviceProfileState.get(address); 24269b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 24279b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh Message msg = new Message(); 2428f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.what = BluetoothDeviceProfileState.CONNECT_HFP_INCOMING; 24299b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh state.sendMessage(msg); 24309b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return true; 24319b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24329b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 24339b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24349b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 24359b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh /*package*/ boolean notifyIncomingA2dpConnection(String address) { 2436f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh BluetoothDeviceProfileState state = 2437f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh mDeviceProfileState.get(address); 24389b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh if (state != null) { 24399b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh Message msg = new Message(); 2440f1048cdb68d4e4671be2060ca31a3adfc613e88eJaikumar Ganesh msg.what = BluetoothDeviceProfileState.CONNECT_A2DP_INCOMING; 24419b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh state.sendMessage(msg); 24429b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return true; 24439b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24449b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh return false; 24459b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24469b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 24479b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh /*package*/ void setA2dpService(BluetoothA2dpService a2dpService) { 24489b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh mA2dpService = a2dpService; 24499b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh } 24509b637e5985f9a86f39d70335c0390ade3716592aJaikumar Ganesh 2451a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie /*package*/ Integer getAuthorizationAgentRequestData(String address) { 2452a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Integer data = mEventLoop.getAuthorizationAgentRequestData().remove(address); 2453a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return data; 2454a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2455a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 245670a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh public void sendProfileStateMessage(int profile, int cmd) { 245770a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh Message msg = new Message(); 245870a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh msg.what = cmd; 245970a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh if (profile == BluetoothProfileState.HFP) { 246070a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh mHfpProfileState.sendMessage(msg); 246170a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh } else if (profile == BluetoothProfileState.A2DP) { 246270a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh mA2dpProfileState.sendMessage(msg); 246370a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh } 246470a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh } 246570a053bf1ba331d727e2fbfca8f39d96b3b324b4Jaikumar Ganesh 2466c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh public int getAdapterConnectionState() { 2467c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh return mAdapterConnectionState; 2468c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh } 2469c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh 2470cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh public int getProfileConnectionState(int profile) { 2471cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission"); 2472cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2473cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh Pair<Integer, Integer> state = mProfileConnectionState.get(profile); 2474cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (state == null) return BluetoothProfile.STATE_DISCONNECTED; 2475cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2476cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh return state.first; 2477cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2478cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2479cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh private void updateProfileConnectionState(int profile, int newState, int oldState) { 2480cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // mProfileConnectionState is a hashmap - 2481cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // <Integer, Pair<Integer, Integer>> 2482cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // The key is the profile, the value is a pair. first element 2483cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // is the state and the second element is the number of devices 2484cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // in that state. 2485cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh int numDev = 1; 2486cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh int newHashState = newState; 2487cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh boolean update = true; 2488cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2489cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // The following conditions are considered in this function: 2490cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // 1. If there is no record of profile and state - update 2491cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // 2. If a new device's state is current hash state - increment 2492cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // number of devices in the state. 2493cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // 3. If a state change has happened to Connected or Connecting 2494cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // (if current state is not connected), update. 2495cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // 4. If numDevices is 1 and that device state is being updated, update 2496cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // 5. If numDevices is > 1 and one of the devices is changing state, 2497cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // decrement numDevices but maintain oldState if it is Connected or 2498cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // Connecting 2499cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh Pair<Integer, Integer> stateNumDev = mProfileConnectionState.get(profile); 2500cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (stateNumDev != null) { 2501cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh int currHashState = stateNumDev.first; 2502cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh numDev = stateNumDev.second; 2503cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2504cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (newState == currHashState) { 2505cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh numDev ++; 2506cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } else if (newState == BluetoothProfile.STATE_CONNECTED || 2507cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh (newState == BluetoothProfile.STATE_CONNECTING && 2508cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh currHashState != BluetoothProfile.STATE_CONNECTED)) { 2509cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh numDev = 1; 2510cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } else if (numDev == 1 && oldState == currHashState) { 2511cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh update = true; 2512cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } else if (numDev > 1 && oldState == currHashState) { 2513cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh numDev --; 2514cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2515cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (currHashState == BluetoothProfile.STATE_CONNECTED || 2516cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh currHashState == BluetoothProfile.STATE_CONNECTING) { 2517cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh newHashState = currHashState; 2518cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2519cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } else { 2520cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh update = false; 2521cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2522cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2523cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2524cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (update) { 2525cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh mProfileConnectionState.put(profile, new Pair<Integer, Integer>(newHashState, 2526cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh numDev)); 2527cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2528cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2529cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2530cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh public synchronized void sendConnectionStateChange(BluetoothDevice 2531cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh device, int profile, int state, int prevState) { 25329a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby // Since this is a binder call check if Bluetooth is on still 25337f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (getBluetoothStateInternal() == BluetoothAdapter.STATE_OFF) return; 25349a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 2535cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (!validateProfileConnectionState(state) || 2536cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh !validateProfileConnectionState(prevState)) { 2537cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // Previously, an invalid state was broadcast anyway, 2538cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // with the invalid state converted to -1 in the intent. 2539cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // Better to log an error and not send an intent with 2540cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh // invalid contents or set mAdapterConnectionState to -1. 2541cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh Log.e(TAG, "Error in sendConnectionStateChange: " 2542cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh + "prevState " + prevState + " state " + state); 2543cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh return; 2544cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh } 2545c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh 2546cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh updateProfileConnectionState(profile, state, prevState); 2547cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh 2548cb1d354c1e9b458a0426cd08520d938012e32b34Jaikumar Ganesh if (updateCountersAndCheckForConnectionStateChange(state, prevState)) { 2549c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh mAdapterConnectionState = state; 2550c53cab20b225ba69057441ecb06db6478ab8ff9bJaikumar Ganesh 25517f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie if (state == BluetoothProfile.STATE_DISCONNECTED) { 25527f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie mBluetoothState.sendMessage(BluetoothAdapterStateMachine.ALL_DEVICES_DISCONNECTED); 25537f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie } 25547f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie 2555a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh Intent intent = new Intent(BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED); 2556a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device); 25579a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby intent.putExtra(BluetoothAdapter.EXTRA_CONNECTION_STATE, 25589a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby convertToAdapterState(state)); 25599a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby intent.putExtra(BluetoothAdapter.EXTRA_PREVIOUS_CONNECTION_STATE, 25609a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby convertToAdapterState(prevState)); 256160b4d2a2bd232a7116fd037501cac704f328c0a1Jaikumar Ganesh intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT); 2562a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mContext.sendBroadcast(intent, BLUETOOTH_PERM); 25639a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.d(TAG, "CONNECTION_STATE_CHANGE: " + device + ": " 25649a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby + prevState + " -> " + state); 2565a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh } 2566a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh } 2567a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 25689a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private boolean validateProfileConnectionState(int state) { 25699a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return (state == BluetoothProfile.STATE_DISCONNECTED || 25709a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby state == BluetoothProfile.STATE_CONNECTING || 25719a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby state == BluetoothProfile.STATE_CONNECTED || 25729a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby state == BluetoothProfile.STATE_DISCONNECTING); 25739a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 25749a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 25759a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private int convertToAdapterState(int state) { 2576a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh switch (state) { 25779a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothProfile.STATE_DISCONNECTED: 25789a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return BluetoothAdapter.STATE_DISCONNECTED; 25799a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothProfile.STATE_DISCONNECTING: 25809a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return BluetoothAdapter.STATE_DISCONNECTING; 25819a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothProfile.STATE_CONNECTED: 25829a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return BluetoothAdapter.STATE_CONNECTED; 2583a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_CONNECTING: 2584a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh return BluetoothAdapter.STATE_CONNECTING; 25859a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 25869a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby Log.e(TAG, "Error in convertToAdapterState"); 25879a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return -1; 25889a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby } 25899a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 25909a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby private boolean updateCountersAndCheckForConnectionStateChange(int state, int prevState) { 25919a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby switch (prevState) { 25929a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby case BluetoothProfile.STATE_CONNECTING: 25939a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mProfilesConnecting--; 25949a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 25959a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 2596a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_CONNECTED: 25979a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mProfilesConnected--; 25989a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 25999a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby 2600a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_DISCONNECTING: 26019a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby mProfilesDisconnecting--; 26029a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby break; 2603a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh } 2604a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 2605a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh switch (state) { 2606a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_CONNECTING: 2607a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesConnecting++; 26089a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return (mProfilesConnected == 0 && mProfilesConnecting == 1); 2609a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 2610a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_CONNECTED: 2611a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesConnected++; 26129a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return (mProfilesConnected == 1); 2613a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 2614a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_DISCONNECTING: 2615a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh mProfilesDisconnecting++; 26169a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return (mProfilesConnected == 0 && mProfilesDisconnecting == 1); 2617a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 2618a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh case BluetoothProfile.STATE_DISCONNECTED: 26199a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return (mProfilesConnected == 0 && mProfilesConnecting == 0); 2620a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh 26219a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby default: 26229a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby return true; 2623a46f2fb152355fe591f9dddeb41f01fef5ccad1dJaikumar Ganesh } 26249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2625d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 2626a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private void createIncomingConnectionStateFile() { 2627a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie File f = new File(INCOMING_CONNECTION_FILE); 2628a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (!f.exists()) { 2629a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2630a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie f.createNewFile(); 2631a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2632a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Log.e(TAG, "IOException: cannot create file"); 2633a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2634a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2635a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2636a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2637a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie /** @hide */ 2638a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie public Pair<Integer, String> getIncomingState(String address) { 2639a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (mIncomingConnections.isEmpty()) { 2640a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie createIncomingConnectionStateFile(); 2641a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie readIncomingConnectionState(); 2642a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2643a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie return mIncomingConnections.get(address); 2644a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2645a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2646a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private void readIncomingConnectionState() { 2647a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie synchronized(mIncomingConnections) { 2648a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie FileInputStream fstream = null; 2649a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2650a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie fstream = new FileInputStream(INCOMING_CONNECTION_FILE); 2651a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie DataInputStream in = new DataInputStream(fstream); 2652a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie BufferedReader file = new BufferedReader(new InputStreamReader(in)); 2653a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie String line; 2654a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie while((line = file.readLine()) != null) { 2655a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie line = line.trim(); 2656a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (line.length() == 0) continue; 2657a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie String[] value = line.split(","); 2658a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (value != null && value.length == 3) { 2659a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Integer val1 = Integer.parseInt(value[1]); 2660a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Pair<Integer, String> val = new Pair(val1, value[2]); 2661a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie mIncomingConnections.put(value[0], val); 2662a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2663a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2664a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (FileNotFoundException e) { 2665a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("FileNotFoundException: readIncomingConnectionState" + e.toString()); 2666a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2667a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("IOException: readIncomingConnectionState" + e.toString()); 2668a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } finally { 2669a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (fstream != null) { 2670a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2671a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie fstream.close(); 2672a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2673a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie // Ignore 2674a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2675a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2676a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2677a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2678a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2679a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2680a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private void truncateIncomingConnectionFile() { 2681a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie RandomAccessFile r = null; 2682a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2683a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie r = new RandomAccessFile(INCOMING_CONNECTION_FILE, "rw"); 2684a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie r.setLength(0); 2685a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (FileNotFoundException e) { 2686a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("FileNotFoundException: truncateIncomingConnectionState" + e.toString()); 2687a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2688a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("IOException: truncateIncomingConnectionState" + e.toString()); 2689a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } finally { 2690a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (r != null) { 2691a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2692a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie r.close(); 2693a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2694a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie // ignore 2695a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2696a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2697a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2698a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2699a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2700a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie /** @hide */ 2701a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie public void writeIncomingConnectionState(String address, Pair<Integer, String> data) { 2702a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie synchronized(mIncomingConnections) { 2703a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie mIncomingConnections.put(address, data); 2704a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2705a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie truncateIncomingConnectionFile(); 2706a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie BufferedWriter out = null; 2707a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie StringBuilder value = new StringBuilder(); 2708a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2709a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie out = new BufferedWriter(new FileWriter(INCOMING_CONNECTION_FILE, true)); 2710a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie for (String devAddress: mIncomingConnections.keySet()) { 2711a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Pair<Integer, String> val = mIncomingConnections.get(devAddress); 2712a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append(devAddress); 2713a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append(","); 2714a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append(val.first.toString()); 2715a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append(","); 2716a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append(val.second); 2717a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie value.append("\n"); 2718a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2719a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie out.write(value.toString()); 2720a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (FileNotFoundException e) { 2721a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("FileNotFoundException: writeIncomingConnectionState" + e.toString()); 2722a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2723a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie log("IOException: writeIncomingConnectionState" + e.toString()); 2724a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } finally { 2725a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie if (out != null) { 2726a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie try { 2727a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie out.close(); 2728a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } catch (IOException e) { 2729a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie // Ignore 2730a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2731a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2732a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2733a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2734a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2735a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2736a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie private static void log(String msg) { 2737a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie Log.d(TAG, msg); 2738a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie } 2739a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 2740d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native static void classInitNative(); 2741d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native void initializeNativeDataNative(); 2742d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean setupNativeDataNative(); 2743d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean tearDownNativeDataNative(); 2744d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native void cleanupNativeDataNative(); 27459a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby /*package*/ native String getAdapterPathNative(); 2746d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 2747d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native int isEnabledNative(); 27487f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /*package*/ native int enableNative(); 27497f9ecca8f2dc288f785b37d2478e89b80fc3cefcMatthew Xie /*package*/ native int disableNative(); 2750d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 27519a62c9cd6585656f4e29ba971b1f88a510d674bdJake Hamby /*package*/ native Object[] getAdapterPropertiesNative(); 2752d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native Object[] getDevicePropertiesNative(String objectPath); 2753d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean setAdapterPropertyStringNative(String key, String value); 2754d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean setAdapterPropertyIntegerNative(String key, int value); 2755d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean setAdapterPropertyBooleanNative(String key, int value); 2756d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 2757d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean startDiscoveryNative(); 2758d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean stopDiscoveryNative(); 2759d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 2760d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean createPairedDeviceNative(String address, int timeout_ms); 2761cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh private native boolean createPairedDeviceOutOfBandNative(String address, int timeout_ms); 2762cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh private native byte[] readAdapterOutOfBandDataNative(); 2763cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 2764d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean cancelDeviceCreationNative(String address); 2765d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean removeDeviceNative(String objectPath); 2766d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native int getDeviceServiceChannelNative(String objectPath, String uuid, 2767d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh int attributeId); 2768d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh 2769b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh private native boolean cancelPairingUserInputNative(String address, int nativeData); 2770d5ac1ae36b4e096eb97984334f86d0c68abea2f7Jaikumar Ganesh private native boolean setPinNative(String address, String pin, int nativeData); 2771b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh private native boolean setPasskeyNative(String address, int passkey, int nativeData); 2772b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh private native boolean setPairingConfirmationNative(String address, boolean confirm, 2773b0eca41de0bb6747d8648b134912782e45e4cbefJaikumar Ganesh int nativeData); 2774cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh private native boolean setRemoteOutOfBandDataNative(String address, byte[] hash, 2775cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh byte[] randomizer, int nativeData); 2776cc5494c9996f809e36539b24e8b6b67683383d29Jaikumar Ganesh 277724bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly private native boolean setDevicePropertyBooleanNative(String objectPath, String key, 277824bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly int value); 2779269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie private native boolean setDevicePropertyStringNative(String objectPath, String key, 2780269e81a563cfe080d7f241d0d46411d3c946c111Matthew Xie String value); 27811caa6d111eff6814760ec156b14adc29aa3aae6cJaikumar Ganesh private native boolean createDeviceNative(String address); 278216fb88a673c41b93c5d57ccb28c2697e7d87701aNick Pelly /*package*/ native boolean discoverServicesNative(String objectPath, String pattern); 278310eac971b3a6e5f34a420dd68ebfa796553ad2b9Jaikumar Ganesh 278424bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly private native int addRfcommServiceRecordNative(String name, long uuidMsb, long uuidLsb, 278524bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly short channel); 278624bb9b8af4ff691538fe9e517e8156016b0da6cdNick Pelly private native boolean removeServiceRecordNative(int handle); 2787b7e029d03c115ed65cdea9b2bba307e882c308e2Jaikumar Ganesh private native boolean setLinkTimeoutNative(String path, int num_slots); 2788a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie 278930b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh native boolean connectInputDeviceNative(String path); 279030b8cbe059b9addff643242e8a1fc86ca72ba54eJaikumar Ganesh native boolean disconnectInputDeviceNative(String path); 27916fdd0c6274c81b337ad35b70480f881daf7354c3Danica Chang 2792a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh native boolean setBluetoothTetheringNative(boolean value, String nap, String bridge); 2793a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh native boolean connectPanDeviceNative(String path, String dstRole); 2794a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh native boolean disconnectPanDeviceNative(String path); 2795a8571f15c39da2b7c6e672fef26106f5ac60dea0Jaikumar Ganesh native boolean disconnectPanServerDeviceNative(String path, 2796a44a1e77ef435942b2ff60e9e60d3a64b43d775bJaikumar Ganesh String address, String iface); 279784690c88f37f395094147d27ace8319a2803a522Jaikumar Ganesh 279884690c88f37f395094147d27ace8319a2803a522Jaikumar Ganesh private native int[] addReservedServiceRecordsNative(int[] uuuids); 279984690c88f37f395094147d27ace8319a2803a522Jaikumar Ganesh private native boolean removeReservedServiceRecordsNative(int[] handles); 28002ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh 28012ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh // Health API 28022ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native String registerHealthApplicationNative(int dataType, String role, String name, 28032ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh String channelType); 28042ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native String registerHealthApplicationNative(int dataType, String role, String name); 28052ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native boolean unregisterHealthApplicationNative(String path); 2806b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh native boolean createChannelNative(String devicePath, String appPath, String channelType, 2807b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh int code); 2808b5d2d4526cd2c0117b7a33b1297ac683c37ac5c7Jaikumar Ganesh native boolean destroyChannelNative(String devicePath, String channelpath, int code); 28092ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native String getMainChannelNative(String path); 28102ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native String getChannelApplicationNative(String channelPath); 28112ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native ParcelFileDescriptor getChannelFdNative(String channelPath); 28122ea1e85dcb57d17f5782dbafa1d25eb51c630e4bJaikumar Ganesh native boolean releaseChannelFdNative(String channelPath); 2813a0c680393f2dd03a937c598b2cb9abf98a58152cMatthew Xie native boolean setAuthorizationNative(String address, boolean value, int data); 28149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2815