WifiNative.java revision cce360ad854cabb238ba0d9290785c26e837749c
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; 20143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 21e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 22aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 23e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 24155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 25155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 26155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 27f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 28155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 29155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 30155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 31155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 32155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 33155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 34155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 35155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 36155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 40155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 41155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 42155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 46155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 47155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 48ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle private static boolean DBG = false; 49155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private final String mTAG; 50155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 51155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 52155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 53155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 54155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 55155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 56155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITHOUT_CONNECTION_SETUP = 1; 57155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITH_CONNECTION_SETUP = 2; 58155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 59155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Hold this lock before calling supplicant - it is required to 60155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // mutually exclude access from Wifi and P2p state machines 61155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final Object mLock = new Object(); 62155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 63155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfaceName; 64155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfacePrefix; 65155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 66155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean mSuspendOptEnabled = false; 67155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 68155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 69155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 71155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 76155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean loadDriver(); 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean isDriverLoaded(); 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean unloadDriver(); 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean startSupplicant(boolean p2pSupported); 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Sends a kill signal to supplicant. To be used when we have lost connection 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande or when the supplicant is hung */ 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean killSupplicant(boolean p2pSupported); 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean connectToSupplicantNative(); 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native void closeSupplicantConnectionNative(); 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Wait for the supplicant to send an event, returning the event string. 96155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return the event string sent by the supplicant. 97155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 98155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String waitForEventNative(); 99155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean doBooleanCommandNative(String command); 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native int doIntCommandNative(String command); 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String doStringCommandNative(String command); 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public WifiNative(String interfaceName) { 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!interfaceName.equals("p2p0")) { 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // commands for p2p0 interface don't need prefix 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 117ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 118ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 119ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 120ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 121ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 122ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 123ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 124ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final LocalLog mLocalLog = new LocalLog(1024); 126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // hold mLock before accessing mCmdIdLock 128b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sCmdId; 129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public LocalLog getLocalLog() { 131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return mLocalLog; 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 134b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int getNewCmdIdLocked() { 135b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande return sCmdId++; 136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private void localLog(String s) { 139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (mLocalLog != null) 140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mLocalLog.log(mInterfaceName + ": " + s); 141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return connectToSupplicantNative(); 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande closeSupplicantConnectionNative(); 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1637b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 1657b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 1660888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1757b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 1777b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 1840888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 1850888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 1860888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 1870888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 1880888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 1890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1927b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 19440ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 19540ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 19640ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 1977b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 1987b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 1997b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 20040ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 20140ff222cec1bd05879edb53abc75c6deead734cavandwalle } 202155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 203155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 2070888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2080888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2090888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2100888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2110888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 21227355a942653264388e909a4276196ee63e57811vandwalle } 21327355a942653264388e909a4276196ee63e57811vandwalle synchronized (mLock) { 214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 223ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 224ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 225ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 226ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 227a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 228a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 229a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 230a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 231a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public boolean scan(int type, String freqList) { 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (type == SCAN_WITHOUT_CONNECTION_SETUP) { 233a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN TYPE=ONLY"); 234a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN TYPE=ONLY freq=" + freqList); 235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (type == SCAN_WITH_CONNECTION_SETUP) { 236a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN"); 237a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN freq=" + freqList); 238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande throw new IllegalArgumentException("Invalid scan type"); 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 277f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 278f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 279f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 280f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 281ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 282ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 283ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 284ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 285ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 286ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 287f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 288f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean enableNetwork(int netId, boolean disableOthers) { 290ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId) 291ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + " disableOthers=" + disableOthers); 292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (disableOthers) { 293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("ENABLE_NETWORK " + netId); 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 300f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 305f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 310f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 31521bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 32099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 32399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 32499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 32599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 32699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 32799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 32899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 32999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 33099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * bssid=68:7f:74:d7:1b:6e 346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * level=-43 348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * tsf=1344621975160944 349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * age=2623 350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ssid=zubyb 352155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String scanResults(int sid) { 359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("BSS RANGE=" + sid + "- MASK=0x21987"); 360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 363446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 364446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 365446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 366446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 367446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 368446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 369446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 370446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 371446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 372446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 373446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 374446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 375446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 376446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 377446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 37856d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 379446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 380446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 381446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 382446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 383446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 384446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 385446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 386446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 387446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 388446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 389446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 390446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 391446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 392446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 393446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 394446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 395446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng /** 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of command 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER WLS_BATCHING SET SCANFREQ=x MSCAN=r BESTN=y CHANNEL=<z, w, t> RTT=s 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where x is an ascii representation of an integer number of seconds between scans 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * r is an ascii representation of an integer number of scans per batch 400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * y is an ascii representation of an integer number of the max AP to remember per scan 401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * z, w, t represent a 1..n size list of channel numbers and/or 'A', 'B' values 402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * indicating entire ranges of channels 403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * s is an ascii representation of an integer number of highest-strength AP 404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for which we'd like approximate distance reported 405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The return value is an ascii integer representing a guess of the number of scans 407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * the firmware can remember before it runs out of buffer space or -1 on error 408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String setBatchedScanSettings(BatchedScanSettings settings) { 410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings == null) { 411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING STOP"); 412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String cmd = "DRIVER WLS_BATCHING SET SCANFREQ=" + settings.scanIntervalSec; 414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " MSCAN=" + settings.maxScansPerBatch; 415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApPerScan != BatchedScanSettings.UNSPECIFIED) { 416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " BESTN=" + settings.maxApPerScan; 417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.channelSet != null && !settings.channelSet.isEmpty()) { 419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " CHANNEL=<"; 420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int i = 0; 421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String channel : settings.channelSet) { 422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += (i > 0 ? "," : "") + channel; 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande ++i; 424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += ">"; 426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApForDistance != BatchedScanSettings.UNSPECIFIED) { 428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " RTT=" + settings.maxApForDistance; 429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(cmd); 431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getBatchedScanResults() { 434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING GET"); 435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 502155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 503155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 505155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getBand() { 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER GETBAND"); 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //reply is "BAND X" where X is the band 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" "); 511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 512155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return Integer.parseInt(tokens[1]); 513155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch (NumberFormatException e) { 514155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return -1; 515155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 516155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return -1; 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETBAND " + band); 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5247ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 5257ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 5267ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 5277ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 5287ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 5297ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 5307ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 5317ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5520a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 5530a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 5540a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 5550a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 570f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle // if (mSuspendOptEnabled == enabled) return true; 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mSuspendOptEnabled = enabled; 572f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 573f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle Log.e("native", "do suspend " + enabled); 574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void enableBackgroundScan(boolean enable) { 586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 1"); 588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 0"); 590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 591155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 592155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 593f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 594f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 595f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 596f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 597f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 598f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 599f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 600f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_DISCOVER " + macAddr); 608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_SETUP " + macAddr); 609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 610155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 611155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 612155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 613155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 614155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 615155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 616155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 617155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 618155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 619155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 620155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 621155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 622155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 623155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 624155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 625155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 656155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 657155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 658155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 659155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 660155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 661155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 662155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 663155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 664155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 665155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 666155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 667155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 668155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 669155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 670155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 671155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 672155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 673155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 674155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 675155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 676155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 677155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 678155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 679155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 680155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 681155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 682155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 683155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 684155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 68533b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 68633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 68733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande String value = external ? "1" : "0"; 6884d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande Log.d(TAG, "Setting external_sim to " + value); 6894d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande return doBooleanCommand("SET external_sim " + value); 69033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 69133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 69233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 69333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean simAuthResponse(int id, String response) { 69433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 695dbd6933aae99302b75683f8463cd17df554dc599Vinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-AUTH" + response); 69633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 69733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 69833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 699155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 700155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 701155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 702155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 703155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 704155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 705155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 706155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 707155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 708155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 709155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 710155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 711155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 712155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 713155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 714155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 715155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 716155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 717155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 718155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 719155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 720155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 721155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 722155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 723155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 724155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 725155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 726155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 727155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 728155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 729155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 730155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 731155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 732155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 733155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 734155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 735155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 736155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 737155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 738155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 739155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 740155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 741155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 742155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 743155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 745155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 748155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 749155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 750155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 751155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 752155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 753155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 754155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 755155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 756155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 757155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 758155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 759155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 760155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 761155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 762155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 763155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 764155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 765155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (lc >=1 && lc <= 11) { 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (lc != 0) { 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (oc >= 1 && oc <= 165 ) { 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq 1000-" 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (freq - 5) + "," + (freq + 5) + "-6000"); 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (oc == 0) { 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq \"\""); 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 851155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 852155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 853155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 855155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 861155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 862155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 863155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 924155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 925155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 926155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 927155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 928155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 929155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 931155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 932155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 933155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 934155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 935155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 936155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 937155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 938155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 939155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 940155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 941155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 942155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 943155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 944155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 945155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 946155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 950155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 951155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 952155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 953155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 954155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 955155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 956155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 957155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 960155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 963155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 96827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 96936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 97036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 97127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 97227f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 97336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 97436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 97536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 97627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande synchronized (mLock) { 97727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 97827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 97927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 98027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 98136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 98236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 98336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 98436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 98536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 98636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 98736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 98836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 98936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 99236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 99336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 99436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1043155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1044155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1045155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1046155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1047155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1048155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1049155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1050155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1051155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1052155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1053155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1057155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1058155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1059155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1060155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1061155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1062155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_ADD"; 1063155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + s); 1064155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_DEL "; 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] data = s.split(" "); 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (data.length < 2) { 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if ("upnp".equals(data[0])) { 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += s; 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if ("bonjour".equals(data[0])) { 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += data[0]; 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + data[1]); 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 11233f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1124446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1125446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1126446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1127446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 11287f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 11297f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1130b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1131aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1132aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1133aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sWlan0Index = -1; 1134aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sP2p0Index = -1; 1135aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle 1136aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static boolean sHalIsStarted = false; 1137cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande private static boolean sHalFailed = false; 11387f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1139b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1140b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1141b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 11427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1143b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 11447ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1145b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 11467ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 11477ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11487ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11497ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1150b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startHal() { 1151b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "startHal"); 1152aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1153aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle if (sHalIsStarted) 1154aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1155cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (sHalFailed) 1156cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande return false; 1157cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (startHalNative() && (getInterfaces() != 0) && (sWlan0Index != -1)) { 1158aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle new MonitorThread().start(); 1159aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle sHalIsStarted = true; 1160aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1161aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1162b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Could not start hal"); 1163aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle sHalIsStarted = false; 1164cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande sHalFailed = true; 1165aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1166aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 11677ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11687ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1170b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopHal() { 11717ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde stopHalNative(); 11727ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11737f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1174b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 11757f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1176b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static int getInterfaces() { 1177aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 117802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande if (sWifiIfaceHandles == null) { 117902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande int num = getInterfacesNative(); 118002a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande int wifi_num = 0; 118102a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande for (int i = 0; i < num; i++) { 118202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande String name = getInterfaceNameNative(i); 118302a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.i(TAG, "interface[" + i + "] = " + name); 118402a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande if (name.equals("wlan0")) { 118502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande sWlan0Index = i; 118602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande wifi_num++; 118702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else if (name.equals("p2p0")) { 118802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande sP2p0Index = i; 118902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande wifi_num++; 119002a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1191aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 119202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande return wifi_num; 119302a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else { 119402a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande return sWifiIfaceHandles.length; 1195e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1196e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 11977f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 11987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1199b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 1200a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static String getInterfaceName(int index) { 1201a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande return getInterfaceNameNative(index); 12027f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12037f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1204e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1205e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_cache_size; // in number of scan results?? 1206e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1207e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1208e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1209e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_reporting_threshold; // in number of scan results?? 1210e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_hotlist_aps; 1211e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1212e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1213e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1214b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static boolean getScanCapabilities(ScanCapabilities capabilities) { 1215aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getScanCapabilitiesNative(sWlan0Index, capabilities); 1216e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1217e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1218b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1219b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1220e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1221b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1222b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 1223b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native ScanResult[] getScanResultsNative(int iface, boolean flush); 1224b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 12257f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1226e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1227e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int frequency; 1228e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int dwell_time_ms; 1229e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean passive; 12307f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1232e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1233e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int bucket; 1234e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int band; 1235e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int period_ms; 1236e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_events; 1237e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_channels; 1238daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande ChannelSettings channels[]; 1239e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12407f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1241e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1242e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int base_period_ms; 1243e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int max_ap_per_scan; 1244e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_threshold; 1245e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_buckets; 1246daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande BucketSettings buckets[]; 1247e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12487f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1249b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 1250e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onScanResultsAvailable(); 1251476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 1252b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande void onSingleScanComplete(); 1253b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanPaused(); 1254b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1257b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onScanResultsAvailable(int id) { 1258b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 1259b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande sScanEventHandler.onScanResultsAvailable(); 1260b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1261b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1262b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1263b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 1264b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_BUFFER_FULL = 0; 1265b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_COMPLETE = 1; 1266b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1267b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande synchronized static void onScanStatus(int status) { 1268b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande Log.i(TAG, "Got a scan status changed event, status = " + status); 1269b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1270b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (status == WIFI_SCAN_BUFFER_FULL) { 1271b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* we have a separate event to take care of this */ 1272b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } else if (status == WIFI_SCAN_COMPLETE) { 1273b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 1274b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande sScanEventHandler.onSingleScanComplete(); 1275b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1276b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1277e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1278e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1279b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onFullScanResult(int id, ScanResult result, byte bytes[]) { 1280b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID + ", " + 1281f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde "num = " + bytes.length); 1282f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1283f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int num = 0; 1284f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int i = 0; i < bytes.length; ) { 1285f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde num++; 1286f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int type = (int) bytes[i] & 0xFF; 1287f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int len = (int) bytes[i + 1] & 0xFF; 1288f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde if (len < 0) { 1289b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.e(TAG, "bad length; returning"); 1290f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde return; 1291f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1292f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde i += len + 2; 1293b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "bytes[" + i + "] = [" + type + ", " + len + "]" + ", " + 1294b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande "next = " + i); 1295f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1296f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1297476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande ScanResult.InformationElement elements[] = new ScanResult.InformationElement[num]; 1298f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int i = 0, index = 0; i < num; i++) { 1299f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int type = (int) bytes[index] & 0xFF; 1300f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int len = (int) bytes[index + 1] & 0xFF; 1301b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "index = " + index + ", type = " + type + ", len = " + len); 1302476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande ScanResult.InformationElement elem = new ScanResult.InformationElement(); 1303f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.id = type; 1304f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.bytes = new byte[len]; 1305f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int j = 0; j < len; j++) { 1306f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.bytes[j] = bytes[index + j + 2]; 1307f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1308f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elements[i] = elem; 1309f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde index += (len + 2); 1310f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1311f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1312476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1313b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 1314b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande sScanEventHandler.onFullScanResult(result); 1315b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 13167f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 13177f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1318b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1319b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1320b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 13217f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1322b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startScan( 1323b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande ScanSettings settings, ScanEventHandler eventHandler) { 13247f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 1325b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1326b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId != 0) { 1327741953368eafa247f2820496aaa521bc0e86e9e1Navtej Singh Mann stopScan(); 1328b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1329b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1330b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 13317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1332b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1333e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1334b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = settings; 1335b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = eventHandler; 1336b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1337b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1338b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = null; 1339b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = null; 1340e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1341e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1342e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1343e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1344e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 13457f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 13467f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1347b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopScan() { 1348b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 1349b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1350b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = null; 1351b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = null; 1352b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = 0; 1353b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1354b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1355b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1356b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void pauseScan() { 13577f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 1358b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1359b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.d(TAG, "Pausing scan"); 1360b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1361b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = 0; 1362b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler.onScanPaused(); 1363b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1364b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1365b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1366b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1367b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void restartScan() { 1368b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 1369b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 1370b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.d(TAG, "Restarting scan"); 1371b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande startScan(sScanSettings, sScanEventHandler); 1372b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler.onScanRestarted(); 1373b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1374e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1375e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1376e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1377b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static ScanResult[] getScanResults() { 1378aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1379aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getScanResultsNative(sWlan0Index, /* flush = */ false); 1380aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1381e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1382e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1383b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1384aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle void onHotlistApFound (ScanResult[]result); 1385e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1386e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1387b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 1388b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 1389e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1390b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 1391e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1392b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 1393e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1394b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean setHotlist(WifiScanner.HotlistSettings settings, 1395aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle HotlistEventHandler eventHandler) { 1396e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1397b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sHotlistCmdId != 0) { 1398e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1399e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1400b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 1401e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1402e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1403b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = eventHandler; 1404b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (setHotlistNative(sWlan0Index, sScanCmdId, settings) == false) { 1405b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = null; 1406e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1407e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1408e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1409e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1410e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1411e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1412e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1413b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void resetHotlist() { 1414e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1415b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sHotlistCmdId != 0) { 1416b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 1417b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistCmdId = 0; 1418b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = null; 1419e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 14207f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 14217f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 1422e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1423b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void onHotlistApFound(int id, ScanResult[] results) { 1424aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 14251814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande if (sHotlistCmdId != 0) { 14261814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sHotlistEventHandler.onHotlistApFound(results); 14271814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } else { 14281814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande /* this can happen because of race conditions */ 14291814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande Log.d(TAG, "Ignoring hotlist AP found change"); 14301814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1431aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1432e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1433e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1434b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 1435e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 1436e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1437e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1438b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 1439b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 1440e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1441b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 1442e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 1443b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 1444e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1445b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean trackSignificantWifiChange( 1446b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 1447e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1448b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1449e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1450e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1451b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 1452e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1453e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1454b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeHandler = handler; 1455b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (trackSignificantWifiChangeNative(sWlan0Index, sScanCmdId, settings) == false) { 14561814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sSignificantWifiChangeHandler = null; 1457e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1458e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1459e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1460e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1461e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1462e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1463e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1464b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void untrackSignificantWifiChange() { 1465e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1466b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1467b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 1468b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeCmdId = 0; 1469b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeHandler = null; 1470e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1471e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1472e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1473e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1474b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onSignificantWifiChange(int id, ScanResult[] results) { 1475aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 14761814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 14771814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sSignificantWifiChangeHandler.onChangesFound(results); 14781814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } else { 14791814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande /* this can happen because of race conditions */ 14801814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande Log.d(TAG, "Ignoring significant wifi change"); 14811814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1482aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1483e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1484e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1485200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle synchronized public static WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 1486200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 1487200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 1488aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1489aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle if (!sHalIsStarted) 1490aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle startHal(); 1491aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle if (sHalIsStarted) 1492aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 1493aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1494aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return null; 1495aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 14965c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 14975c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales /* 14985c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales * NFC-related calls 14995c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales */ 15005c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcWpsConfigurationToken(int netId) { 15015c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 15025c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15035c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15045c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcHandoverRequest() { 15055c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 15065c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15075c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15085c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcHandoverSelect() { 15095c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 15105c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15115c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15125c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public boolean initiatorReportNfcHandover(String selectMessage) { 15135c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 15145c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15155c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15165c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public boolean responderReportNfcHandover(String requestMessage) { 15175c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 15185c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15195c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 1520c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 1521a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static int getSupportedFeatureSet() { 1522c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 1523a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 1524143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1525143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 1526143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 1527143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 1528143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1529143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1530143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 1531143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 1532143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1533143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized private static void onRttResults(int id, RttManager.RttResult[] results) { 1534143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (id == sRttCmdId) { 153502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 1536143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler.onRttResults(results); 1537143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 1538143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1539143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande Log.d(TAG, "Received event for unknown cmd = " + id + ", current id = " + sRttCmdId); 1540143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1541143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1542143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1543143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 1544143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1545143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 1546143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1547143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1548143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean requestRtt( 1549143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 1550143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized (mLock) { 1551143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (sRttCmdId != 0) { 1552143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1553143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1554143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = getNewCmdIdLocked(); 1555143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1556143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler = handler; 1557143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 1558143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1559143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1560143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1561143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean cancelRtt(RttManager.RttParams[] params) { 1562143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized(mLock) { 1563143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (sRttCmdId == 0) { 1564143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1565143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1566143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1567143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 1568143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler = null; 1569143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return true; 1570143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1571143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1572143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1573143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1574143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1575042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1576042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 1577042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1578042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized public static boolean setScanningMacOui(byte[] oui) { 1579042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized (mLock) { 1580042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande if (startHal()) { 1581042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 1582042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 1583042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 1584042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1585042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1586042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1587efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1588efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 1589efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 1590efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1591efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized public static int [] getChannelsForBand(int band) { 1592efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized (mLock) { 1593efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande if (startHal()) { 1594efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande return getChannelsForBandNative(sWlan0Index, band); 1595efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } else { 1596efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande return null; 1597efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 1598efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 1599efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 1600155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 1601