WifiNative.java revision 446db2d5457456743e4476029e14d7c3bb9f5bcc
1155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/* 2155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Copyright (C) 2008 The Android Open Source Project 3155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 4155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Licensed under the Apache License, Version 2.0 (the "License"); 5155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * you may not use this file except in compliance with the License. 6155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * You may obtain a copy of the License at 7155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 8155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * http://www.apache.org/licenses/LICENSE-2.0 9155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 10155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Unless required by applicable law or agreed to in writing, software 11155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * distributed under the License is distributed on an "AS IS" BASIS, 12155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * See the License for the specific language governing permissions and 14155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * limitations under the License. 15155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 16155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepackage com.android.server.wifi; 18155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.BatchedScanSettings; 20e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 21e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 22155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 23155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 24155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 25f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 26155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 27155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 28155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 29155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 30155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 31155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 32155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 33155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 34155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 35155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 36155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 40155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 41155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 42155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 46155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final boolean DBG = false; 47155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private final String mTAG; 48155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 49155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 50155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 51155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 52155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 53155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 54155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITHOUT_CONNECTION_SETUP = 1; 55155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITH_CONNECTION_SETUP = 2; 56155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 57155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Hold this lock before calling supplicant - it is required to 58155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // mutually exclude access from Wifi and P2p state machines 59155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final Object mLock = new Object(); 60155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 61155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfaceName; 62155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfacePrefix; 63155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 64155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean mSuspendOptEnabled = false; 65155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 66155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 67155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 68155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 69155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 71155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 76155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean loadDriver(); 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean isDriverLoaded(); 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean unloadDriver(); 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean startSupplicant(boolean p2pSupported); 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Sends a kill signal to supplicant. To be used when we have lost connection 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande or when the supplicant is hung */ 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean killSupplicant(boolean p2pSupported); 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean connectToSupplicantNative(); 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native void closeSupplicantConnectionNative(); 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Wait for the supplicant to send an event, returning the event string. 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return the event string sent by the supplicant. 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 96155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String waitForEventNative(); 97155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 98155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean doBooleanCommandNative(String command); 99155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native int doIntCommandNative(String command); 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String doStringCommandNative(String command); 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public WifiNative(String interfaceName) { 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!interfaceName.equals("p2p0")) { 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // commands for p2p0 interface don't need prefix 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final LocalLog mLocalLog = new LocalLog(1024); 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // hold mLock before accessing mCmdIdLock 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int mCmdId; 119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public LocalLog getLocalLog() { 121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return mLocalLog; 122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int getNewCmdIdLocked() { 125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return mCmdId++; 126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private void localLog(String s) { 129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (mLocalLog != null) 130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mLocalLog.log(mInterfaceName + ": " + s); 131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return connectToSupplicantNative(); 137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande closeSupplicantConnectionNative(); 142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "->" + mInterfacePrefix + command); 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "<-" + result); 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "->" + mInterfacePrefix + command); 166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "<-" + result); 168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doString: " + command); 175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "->" + mInterfacePrefix + command); 178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(cmdId + "<-" + result); 180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doString: " + command); 187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 197a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 198a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 199a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 200a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 201a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public boolean scan(int type, String freqList) { 202155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (type == SCAN_WITHOUT_CONNECTION_SETUP) { 203a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN TYPE=ONLY"); 204a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN TYPE=ONLY freq=" + freqList); 205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (type == SCAN_WITH_CONNECTION_SETUP) { 206a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN"); 207a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN freq=" + freqList); 208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande throw new IllegalArgumentException("Invalid scan type"); 210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 247f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 248f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 249f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 250f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 251ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 252ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 253ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 254ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 255ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 256ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 257f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 258f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean enableNetwork(int netId, boolean disableOthers) { 260ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId) 261ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + " disableOthers=" + disableOthers); 262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (disableOthers) { 263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("ENABLE_NETWORK " + netId); 266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 270f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 275f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 280f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 285f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("STATUS"); 291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * bssid=68:7f:74:d7:1b:6e 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * level=-43 310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * tsf=1344621975160944 311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * age=2623 312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ssid=zubyb 314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String scanResults(int sid) { 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("BSS RANGE=" + sid + "- MASK=0x21987"); 322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 325446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 326446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 327446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 328446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 329446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 330446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 331446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 332446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 333446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 334446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 335446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 336446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 337446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 338446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 339446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 340446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_config_methods=0x0 341446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 342446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 343446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 344446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 345446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 346446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 347446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 348446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 349446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 350446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 351446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 352446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 353446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 354446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 355446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 356446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 357446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng /** 358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of command 359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER WLS_BATCHING SET SCANFREQ=x MSCAN=r BESTN=y CHANNEL=<z, w, t> RTT=s 360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where x is an ascii representation of an integer number of seconds between scans 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * r is an ascii representation of an integer number of scans per batch 362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * y is an ascii representation of an integer number of the max AP to remember per scan 363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * z, w, t represent a 1..n size list of channel numbers and/or 'A', 'B' values 364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * indicating entire ranges of channels 365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * s is an ascii representation of an integer number of highest-strength AP 366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for which we'd like approximate distance reported 367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The return value is an ascii integer representing a guess of the number of scans 369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * the firmware can remember before it runs out of buffer space or -1 on error 370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String setBatchedScanSettings(BatchedScanSettings settings) { 372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings == null) { 373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING STOP"); 374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String cmd = "DRIVER WLS_BATCHING SET SCANFREQ=" + settings.scanIntervalSec; 376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " MSCAN=" + settings.maxScansPerBatch; 377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApPerScan != BatchedScanSettings.UNSPECIFIED) { 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " BESTN=" + settings.maxApPerScan; 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.channelSet != null && !settings.channelSet.isEmpty()) { 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " CHANNEL=<"; 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int i = 0; 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String channel : settings.channelSet) { 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += (i > 0 ? "," : "") + channel; 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande ++i; 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += ">"; 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApForDistance != BatchedScanSettings.UNSPECIFIED) { 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " RTT=" + settings.maxApForDistance; 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(cmd); 393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getBatchedScanResults() { 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING GET"); 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getBand() { 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER GETBAND"); 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //reply is "BAND X" where X is the band 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" "); 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return Integer.parseInt(tokens[1]); 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch (NumberFormatException e) { 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return -1; 477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return -1; 480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETBAND " + band); 484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4867ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 4877ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 4887ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 4897ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 4907ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 4917ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 4927ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 4937ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 502155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 503155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 505155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 512155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 513155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5140a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 5150a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 5160a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 5170a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 532f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle // if (mSuspendOptEnabled == enabled) return true; 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mSuspendOptEnabled = enabled; 534f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 535f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle Log.e("native", "do suspend " + enabled); 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void enableBackgroundScan(boolean enable) { 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 1"); 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 0"); 552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 555f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 556f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 557f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 558f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 559f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 560f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 561f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 562f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_DISCOVER " + macAddr); 570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_SETUP " + macAddr); 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 591155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 592155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 593155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 594155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 595155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 596155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 597155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 599155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 600155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 610155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 611155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 612155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 613155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 614155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 615155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 616155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 617155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 618155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 619155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 620155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 621155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 622155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 623155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 624155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 625155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 656155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 657155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 658155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 659155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 660155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 661155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 662155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 663155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 664155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 665155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 666155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 667155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 668155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 669155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 670155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 671155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 672155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 673155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 674155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 675155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 676155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 677155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 678155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 679155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 680155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 681155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 682155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 683155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 684155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 685155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 686155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 687155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 688155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 689155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 690155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 691155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 692155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 693155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 694155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 695155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 696155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 697155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 698155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 699155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 700155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 701155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 702155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 703155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 704155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 705155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 706155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 707155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 708155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 709155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 710155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 711155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 712155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 713155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 714155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 715155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 716155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 717155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 718155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 719155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 720155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 721155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 722155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 723155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 724155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 725155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 726155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 727155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 728155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 729155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 730155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 731155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 732155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 733155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 734155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 735155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 736155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 737155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 738155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 739155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 740155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 741155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 742155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 743155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 745155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 748155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 749155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 750155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 751155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 752155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 753155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 754155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 755155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 756155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 757155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 758155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 759155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 760155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 761155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 762155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 763155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 764155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 765155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (lc >=1 && lc <= 11) { 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (lc != 0) { 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (oc >= 1 && oc <= 165 ) { 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq 1000-" 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (freq - 5) + "," + (freq + 5) + "-6000"); 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (oc == 0) { 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq \"\""); 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 851155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 852155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 853155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 855155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 861155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 862155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 863155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String status = status(); 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (status == null) return ""; 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = status.split("\n"); 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("p2p_device_address=")) { 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 924155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 925155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 926155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 927155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return ""; 928155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 929155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 931155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 932155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 933155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 934155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 935155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 936155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 937155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 938155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 939155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 940155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 941155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 942155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 943155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 944155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 945155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 946155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 950155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 951155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 952155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 953155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 954155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 955155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 956155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 957155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 960155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 963155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 989155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_ADD"; 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + s); 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_DEL "; 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] data = s.split(" "); 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (data.length < 2) { 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if ("upnp".equals(data[0])) { 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += s; 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if ("bonjour".equals(data[0])) { 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += data[0]; 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + data[1]); 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1043155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1044155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1045155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1046155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1047155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1048155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1049155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1050155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1051155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1052155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1053155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 10563f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 10573f7ef65ab71619040032aee96b5599849881d6fdAndres Morales public String getNfcWpsConfigurationToken(int netId) { 10583f7ef65ab71619040032aee96b5599849881d6fdAndres Morales return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 10593f7ef65ab71619040032aee96b5599849881d6fdAndres Morales } 10607ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1061446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1062446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1063446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1064446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 10657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 10667f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 10677f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 10687f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private long mWifiHalHandle; /* used by JNI to save wifi_handle */ 10697f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private long[] mWifiIfaceHandles; /* used by JNI to save interface handles */ 1070e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private int mWlan0Index; 1071e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private int mP2p0Index; 10727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1073e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean startHalNative(); 1074e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native void stopHalNative(); 1075e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native void waitForHalEventNative(); 10767f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 10777ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde private class MonitorThread extends Thread { 10787ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1079e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde Log.i(mTAG, "Waiting for HAL events"); 10807ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 10817ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 10827ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 10837ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1084e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public boolean startHal() { 10857ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde if (startHalNative()) { 10867ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde new MonitorThread().start(); 1087e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 10887ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } else { 10897ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde Log.i(mTAG, "Could not start hal"); 1090e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 10917ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 10927ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 10937ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 10947ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void stopHal() { 10957ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde stopHalNative(); 10967ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 10977f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 10987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private native int getInterfacesNative(); 10997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 11007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde public int getInterfaces() { 1101e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num = getInterfacesNative(); 1102e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde for (int i = 0; i < num; i++) { 1103e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde String name = getInterfaceNameNative(i); 1104e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde Log.i(mTAG, "interface[" + i + "] = " + name); 1105e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (name.equals("wlan0")) { 1106e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mWlan0Index = i; 1107e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else if (name.equals("p2p0")) { 1108e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mP2p0Index = i; 1109e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1110e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1111e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return num; 11127f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11137f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 11147f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private native String getInterfaceNameNative(int index); 11157f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 11167f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde public void printInterfaceNames() { 11177f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde for (int i = 0; i < mWifiIfaceHandles.length; i++) { 11187f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde String name = getInterfaceNameNative(i); 11197f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde Log.i(mTAG, "interface[" + i + "] = " + name); 11207f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11217f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11227f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1123e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1124e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_cache_size; // in number of scan results?? 1125e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1126e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1127e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1128e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_reporting_threshold; // in number of scan results?? 1129e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_hotlist_aps; 1130e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1131e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1132e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1133e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public boolean getScanCapabilities(ScanCapabilities capabilities) { 1134e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return getScanCapabilitiesNative(mWlan0Index, capabilities); 1135e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1136e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1137e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean getScanCapabilitiesNative(int iface, ScanCapabilities capabilities); 1138e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1139e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean startScanNative(int iface, int id, ScanSettings settings); 11407f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private native boolean stopScanNative(int iface, int id); 1141e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native ScanResult[] getScanResultsNative(int iface, boolean flush); 11427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1143e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1144e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int frequency; 1145e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int dwell_time_ms; 1146e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean passive; 11477f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11487f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1149e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1150e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int bucket; 1151e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int band; 1152e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int period_ms; 1153e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_events; 1154e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_channels; 1155e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde ChannelSettings channels[] = new ChannelSettings[8]; 1156e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 11577f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1158e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1159e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int base_period_ms; 1160e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int max_ap_per_scan; 1161e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_threshold; 1162e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_buckets; 1163e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde BucketSettings buckets[] = new BucketSettings[8]; 1164e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 11657f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1166e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public interface ScanEventHandler { 1167e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onScanResultsAvailable(); 1168e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onFullScanResult(ScanResult result, WifiScanner.InformationElement elems[]); 1169e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1170e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1171e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onScanResultsAvailable(int id) { 1172e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanEventHandler.onScanResultsAvailable(); 1173e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1174e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1175e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onFullScanResult(int id, ScanResult result, WifiScanner.InformationElement elems[]) { 1176e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanEventHandler.onFullScanResult(result, elems); 11777f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11787f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 11797f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde private int mScanCmdId = 0; 1180e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private ScanEventHandler mScanEventHandler; 11817f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1182e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 11837f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 11847f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde if (mScanCmdId != 0) { 11857f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde return false; 11867f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } else { 11877f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde mScanCmdId = getNewCmdIdLocked(); 11887f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11897f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1190e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanEventHandler = eventHandler; 1191e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1192e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (startScanNative(mWlan0Index, mScanCmdId, settings) == false) { 1193e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanEventHandler = null; 1194e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1195e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1196e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1197e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1198e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 11997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 12017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde public void stopScan() { 12027f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 1203e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde stopScanNative(mWlan0Index, mScanCmdId); 1204e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanEventHandler = null; 1205e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mScanCmdId = 0; 1206e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1207e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1208e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1209e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public ScanResult[] getScanResults() { 1210e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return getScanResultsNative(mWlan0Index, /* flush = */ false); 1211e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1212e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1213e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public interface HotlistEventHandler { 1214e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onHotlistApFound(ScanResult[] result); 1215e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1216e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1217e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private int mHotlistCmdId = 0; 1218e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private HotlistEventHandler mHotlistEventHandler; 1219e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1220e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean setHotlistNative(int iface, int id, 1221e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1222e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean resetHotlistNative(int iface, int id); 1223e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1224e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean setHotlist(WifiScanner.HotlistSettings settings, HotlistEventHandler eventHandler) { 1225e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1226e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (mHotlistCmdId != 0) { 1227e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1228e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1229e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistCmdId = getNewCmdIdLocked(); 1230e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1231e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1232e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistEventHandler = eventHandler; 1233e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (setHotlistNative(mWlan0Index, mScanCmdId, settings) == false) { 1234e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistEventHandler = null; 1235e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1236e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1237e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1238e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1239e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1240e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1241e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1242e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void resetHotlist() { 1243e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1244e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (mHotlistCmdId != 0) { 1245e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde resetHotlistNative(mWlan0Index, mHotlistCmdId); 1246e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistCmdId = 0; 1247e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistEventHandler = null; 1248e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12497f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12507f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 1251e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1252e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onHotlistApFound(int id, ScanResult[] results) { 1253e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistEventHandler.onHotlistApFound(results); 1254e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public interface SignificantWifiChangeEventHandler { 1257e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 1258e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1259e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1260e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde SignificantWifiChangeEventHandler mSignificantWifiChangeHandler; 1261e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int mSignificantWifiChangeCmdId; 1262e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1263e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean trackSignificantWifiChangeNative( 1264e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 1265e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde private native boolean untrackSignificantWifiChangeNative(int iface, int id); 1266e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1267e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean trackSignificantWifiChange(WifiScanner.WifiChangeSettings settings, 1268e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde SignificantWifiChangeEventHandler handler) { 1269e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1270e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (mSignificantWifiChangeCmdId != 0) { 1271e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1272e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1273e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mSignificantWifiChangeCmdId = getNewCmdIdLocked(); 1274e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1275e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1276e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mSignificantWifiChangeHandler = handler; 1277e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (trackSignificantWifiChangeNative(mWlan0Index, mScanCmdId, settings) == false) { 1278e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mHotlistEventHandler = null; 1279e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1280e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1281e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1282e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1283e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1284e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1285e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1286e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void untrackSignificantWifiChange() { 1287e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1288e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde if (mSignificantWifiChangeCmdId != 0) { 1289e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde untrackSignificantWifiChangeNative(mWlan0Index, mSignificantWifiChangeCmdId); 1290e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mSignificantWifiChangeCmdId = 0; 1291e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mSignificantWifiChangeHandler = null; 1292e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1293e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1294e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1295e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1296e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onSignificantWifiChange(int id, ScanResult[] results) { 1297e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde mSignificantWifiChangeHandler.onChangesFound(results); 1298e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1299e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1300e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1301e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 1303