WifiNative.java revision 77f2b82a2e80af8da52c22d69a76def6d4209757
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; 2303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 24e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 25155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 26155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 27155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 2803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 29f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 30155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 31155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 32155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 33155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 34155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 35155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 36155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 40155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 41155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 42155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 46155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 47155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 48155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 49ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle private static boolean DBG = false; 50155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private final String mTAG; 51155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 52155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 53155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 54155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 55155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 56155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 57155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITHOUT_CONNECTION_SETUP = 1; 58155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITH_CONNECTION_SETUP = 2; 59155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 60155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Hold this lock before calling supplicant - it is required to 61155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // mutually exclude access from Wifi and P2p state machines 62155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final Object mLock = new Object(); 63155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 64155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfaceName; 65155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfacePrefix; 66155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 67155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean mSuspendOptEnabled = false; 68155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 69155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 71155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 76155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean loadDriver(); 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean isDriverLoaded(); 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean unloadDriver(); 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean startSupplicant(boolean p2pSupported); 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Sends a kill signal to supplicant. To be used when we have lost connection 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande or when the supplicant is hung */ 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean killSupplicant(boolean p2pSupported); 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean connectToSupplicantNative(); 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native void closeSupplicantConnectionNative(); 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 96155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Wait for the supplicant to send an event, returning the event string. 97155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return the event string sent by the supplicant. 98155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 99155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String waitForEventNative(); 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean doBooleanCommandNative(String command); 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native int doIntCommandNative(String command); 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String doStringCommandNative(String command); 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public WifiNative(String interfaceName) { 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!interfaceName.equals("p2p0")) { 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // commands for p2p0 interface don't need prefix 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 118ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 119ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 120ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 121ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 122ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 123ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 124ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 125ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final LocalLog mLocalLog = new LocalLog(1024); 127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // hold mLock before accessing mCmdIdLock 129b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sCmdId; 130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public LocalLog getLocalLog() { 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return mLocalLog; 133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 135b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int getNewCmdIdLocked() { 136b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande return sCmdId++; 137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private void localLog(String s) { 140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (mLocalLog != null) 141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mLocalLog.log(mInterfaceName + ": " + s); 142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return connectToSupplicantNative(); 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande closeSupplicantConnectionNative(); 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1647b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 1667b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 1670888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1767b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 1787b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 1850888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 1860888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 1870888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 1880888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 1890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 1900888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1937b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 19540ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 19640ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 19740ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 1987b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 1997b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2007b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 20140ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 20240ff222cec1bd05879edb53abc75c6deead734cavandwalle } 203155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 2080888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2090888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2100888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2110888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2120888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 21327355a942653264388e909a4276196ee63e57811vandwalle } 21427355a942653264388e909a4276196ee63e57811vandwalle synchronized (mLock) { 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 224ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 225ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 226ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 227ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 228a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 229a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 230a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 231a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 232a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public boolean scan(int type, String freqList) { 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (type == SCAN_WITHOUT_CONNECTION_SETUP) { 234a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN TYPE=ONLY"); 235a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN TYPE=ONLY freq=" + freqList); 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (type == SCAN_WITH_CONNECTION_SETUP) { 237a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN"); 238a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN freq=" + freqList); 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande throw new IllegalArgumentException("Invalid scan type"); 241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 258e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 259e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 260e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 261e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 282f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 283f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 284f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 285f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 286ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 287ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 288ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 289ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 290ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 291ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 292f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 293f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean enableNetwork(int netId, boolean disableOthers) { 295ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId) 296ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + " disableOthers=" + disableOthers); 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (disableOthers) { 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("ENABLE_NETWORK " + netId); 301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 305f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 310f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 315f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 32021bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 32599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 32899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 32999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 33099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 33199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 33299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 33399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 33499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 33599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * bssid=68:7f:74:d7:1b:6e 351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 352155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * level=-43 353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * tsf=1344621975160944 354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * age=2623 355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ssid=zubyb 357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 36277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 1 0 2 36377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_MESH_SCAN | WPA_BSS_MASK_DELIM | WPA_BSS_MASK_WIFI_DISPLAY 36477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 0 1 1 -> 9 36577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW | WPA_BSS_MASK_P2P_SCAN | WPA_BSS_MASK_WPS_SCAN | WPA_BSS_MASK_SSID 36677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 1 9 -> d 36777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_FLAGS | WPA_BSS_MASK_IE | WPA_BSS_MASK_AGE | WPA_BSS_MASK_TSF 36877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 0 8 36977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_LEVEL | WPA_BSS_MASK_NOISE | WPA_BSS_MASK_QUAL | WPA_BSS_MASK_CAPABILITIES 37077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 1 1 1 7 37177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_BEACON_INT | WPA_BSS_MASK_FREQ | WPA_BSS_MASK_BSSID | WPA_BSS_MASK_ID 37277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 37377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW adds ANQP info (ctrl_iface:4151-4176) 37477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 37577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * ctrl_iface.c:wpa_supplicant_ctrl_iface_process:7884 37677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * wpa_supplicant_ctrl_iface_bss:4315 37777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * print_bss_info 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String scanResults(int sid) { 38077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist return doStringCommandWithoutLogging("BSS RANGE=" + sid + "- MASK=0x29d87"); 38177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 38277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 38377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist public String doCustomCommand(String command) { 38477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist return doStringCommand(command); 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 388446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 389446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 390446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 391446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 392446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 393446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 394446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 395446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 396446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 397446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 398446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 399446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 400446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 401446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 402446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 40356d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 404446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 405446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 406446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 407446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 408446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 409446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 410446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 411446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 412446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 413446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 414446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 415446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 416446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 417446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 418446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 419446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 420446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng /** 421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of command 422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER WLS_BATCHING SET SCANFREQ=x MSCAN=r BESTN=y CHANNEL=<z, w, t> RTT=s 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where x is an ascii representation of an integer number of seconds between scans 424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * r is an ascii representation of an integer number of scans per batch 425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * y is an ascii representation of an integer number of the max AP to remember per scan 426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * z, w, t represent a 1..n size list of channel numbers and/or 'A', 'B' values 427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * indicating entire ranges of channels 428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * s is an ascii representation of an integer number of highest-strength AP 429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for which we'd like approximate distance reported 430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The return value is an ascii integer representing a guess of the number of scans 432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * the firmware can remember before it runs out of buffer space or -1 on error 433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String setBatchedScanSettings(BatchedScanSettings settings) { 435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings == null) { 436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING STOP"); 437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String cmd = "DRIVER WLS_BATCHING SET SCANFREQ=" + settings.scanIntervalSec; 439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " MSCAN=" + settings.maxScansPerBatch; 440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApPerScan != BatchedScanSettings.UNSPECIFIED) { 441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " BESTN=" + settings.maxApPerScan; 442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.channelSet != null && !settings.channelSet.isEmpty()) { 444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " CHANNEL=<"; 445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int i = 0; 446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String channel : settings.channelSet) { 447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += (i > 0 ? "," : "") + channel; 448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande ++i; 449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += ">"; 451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApForDistance != BatchedScanSettings.UNSPECIFIED) { 453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " RTT=" + settings.maxApForDistance; 454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(cmd); 456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getBatchedScanResults() { 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING GET"); 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 502155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 503155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 505155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 512155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 513155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 514155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 515155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 516155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 53103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 53203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 53303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 53403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 53503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 53603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 53703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 53803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 54003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 54103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 54203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 54303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 54403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 54503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 54603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 54703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 54803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5517ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 5527ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 5537ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 5547ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 5557ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 5567ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 5577ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 5587ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5790a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 5800a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 5810a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 5820a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 591155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 592155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 593155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 594155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 595155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 596155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 597f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle // if (mSuspendOptEnabled == enabled) return true; 598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mSuspendOptEnabled = enabled; 599f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 600f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle Log.e("native", "do suspend " + enabled); 601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 6090465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 6100465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 6110465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 6120465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 613155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 614155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 615155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void enableBackgroundScan(boolean enable) { 616155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 617155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 1"); 618155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 619155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET pno 0"); 620155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 621155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 622155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 623f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 624f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 625f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 626f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 627f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 628f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 629f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 630f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_DISCOVER " + macAddr); 638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_SETUP " + macAddr); 639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 656155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 657155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 658155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 659155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 660155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 661155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 662155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 663155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 664155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 665155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 666155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 667155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 668155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 669155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 670155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 671155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 672155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 673155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 674155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 675155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 676155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 677155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 678155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 679155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 680155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 681155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 682155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 683155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 684155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 685155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 686155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 687155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 688155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 689155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 690155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 691155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 692155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 693155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 694155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 695155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 696155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 697155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 698155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 699155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 700155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 701155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 702155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 703155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 704155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 705155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 706155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 707155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 708155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 709155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 710155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 711155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 712155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 713155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 714155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 71533b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 71633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 71733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande String value = external ? "1" : "0"; 7184d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande Log.d(TAG, "Setting external_sim to " + value); 7194d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande return doBooleanCommand("SET external_sim " + value); 72033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 72133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 72233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 72333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean simAuthResponse(int id, String response) { 72433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 725dbd6933aae99302b75683f8463cd17df554dc599Vinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-AUTH" + response); 72633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 72733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 72833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 729155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 730155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 731155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 732155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 733155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 734155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 735155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 736155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 737155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 738155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 739155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 740155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 741155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 742155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 743155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 745155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 748155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 749155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 750155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 751155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 752155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 753155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 754155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 755155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 756155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 757155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 758155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 759155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 760155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 761155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 762155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 763155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 764155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 765155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 851155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 852155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 853155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (lc >=1 && lc <= 11) { 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 855155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (lc != 0) { 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 861155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (oc >= 1 && oc <= 165 ) { 862155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 863155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq 1000-" 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (freq - 5) + "," + (freq + 5) + "-6000"); 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (oc == 0) { 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq \"\""); 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 924155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 925155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 926155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 927155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 928155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 929155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 931155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 932155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 933155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 934155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 935155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 936155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 937155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 938155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 939155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 940155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 941155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 942155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 943155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 944155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 945155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 946155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 950155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 951155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 952155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 953155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 954155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 955155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 956155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 957155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 960155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 963155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 989155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 99827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 99936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 100036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 100127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 100227f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 100336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 100436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 100536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 100627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande synchronized (mLock) { 100727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 100827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 100927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 101027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 101136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 101236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 101336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 101436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 101536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 101636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 101736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 101836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 101936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 102236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 102336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 102436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1043155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1044155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1045155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1046155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1047155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1048155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1049155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1050155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1051155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1052155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1053155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1057155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1058155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1059155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1060155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1061155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1062155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1063155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1064155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_ADD"; 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + s); 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_DEL "; 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] data = s.split(" "); 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (data.length < 2) { 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if ("upnp".equals(data[0])) { 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += s; 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if ("bonjour".equals(data[0])) { 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += data[0]; 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + data[1]); 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 11533f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1154446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1155446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1156446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1157446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 11587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 11597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1160b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1161aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1162aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1163aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sWlan0Index = -1; 1164aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sP2p0Index = -1; 1165aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle 1166aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static boolean sHalIsStarted = false; 1167cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande private static boolean sHalFailed = false; 11687f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1169b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1170b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1171b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 11727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1173b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 11747ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1175b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 11767ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 11777ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11787ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11797ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1180b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startHal() { 1181b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "startHal"); 1182aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1183cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (sHalFailed) 1184cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande return false; 1185cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (startHalNative() && (getInterfaces() != 0) && (sWlan0Index != -1)) { 1186aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle new MonitorThread().start(); 1187aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle sHalIsStarted = true; 1188aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1189aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1190b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Could not start hal"); 1191aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle sHalIsStarted = false; 1192cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande sHalFailed = true; 1193aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1194aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 11957ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11967ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 11977ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1198b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopHal() { 11997ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde stopHalNative(); 12007ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 12017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1202b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 12037f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1204b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static int getInterfaces() { 1205aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 120602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande if (sWifiIfaceHandles == null) { 120702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande int num = getInterfacesNative(); 120802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande int wifi_num = 0; 120902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande for (int i = 0; i < num; i++) { 121002a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande String name = getInterfaceNameNative(i); 121102a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.i(TAG, "interface[" + i + "] = " + name); 121202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande if (name.equals("wlan0")) { 121302a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande sWlan0Index = i; 121402a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande wifi_num++; 121502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else if (name.equals("p2p0")) { 121602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande sP2p0Index = i; 121702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande wifi_num++; 121802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1219aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 122002a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande return wifi_num; 122102a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else { 122202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande return sWifiIfaceHandles.length; 1223e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1224e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12257f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12267f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1227b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 1228a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static String getInterfaceName(int index) { 1229a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande return getInterfaceNameNative(index); 12307f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1232e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1233e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_cache_size; // in number of scan results?? 1234e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1235e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1236e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1237e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_reporting_threshold; // in number of scan results?? 1238e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_hotlist_aps; 1239e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1240e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1241e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1242b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static boolean getScanCapabilities(ScanCapabilities capabilities) { 1243aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getScanCapabilitiesNative(sWlan0Index, capabilities); 1244e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1245e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1246b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1247b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1248e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1249b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1250b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 125183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1252b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 12537f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1254e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int frequency; 1256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int dwell_time_ms; 1257e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean passive; 12587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 12597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1260e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1261e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int bucket; 1262e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int band; 1263e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int period_ms; 1264e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_events; 1265e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_channels; 1266daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande ChannelSettings channels[]; 1267e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12687f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1269e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1270e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int base_period_ms; 1271e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int max_ap_per_scan; 127283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_percent; 127383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_num_scans; 1274e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_buckets; 1275daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande BucketSettings buckets[]; 1276e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 12777f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1278b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 1279e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onScanResultsAvailable(); 1280476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 128183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanStatus(); 128283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 1283b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1284e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1285e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1286b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onScanResultsAvailable(int id) { 1287b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 1288b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande sScanEventHandler.onScanResultsAvailable(); 1289b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1290b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1291b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1292b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 1293b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_BUFFER_FULL = 0; 1294b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_COMPLETE = 1; 1295b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1296b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande synchronized static void onScanStatus(int status) { 1297b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande Log.i(TAG, "Got a scan status changed event, status = " + status); 1298b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1299b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (status == WIFI_SCAN_BUFFER_FULL) { 1300b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* we have a separate event to take care of this */ 1301b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } else if (status == WIFI_SCAN_COMPLETE) { 1302b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 130383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanEventHandler.onScanStatus(); 1304b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1305b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1306e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1307e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1308b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onFullScanResult(int id, ScanResult result, byte bytes[]) { 1309b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID + ", " + 1310f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde "num = " + bytes.length); 1311f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1312e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande if (sScanEventHandler == null) { 1313e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande return; 1314e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande } 1315e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande 1316f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde int num = 0; 1317f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int i = 0; i < bytes.length; ) { 1318e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande int type = bytes[i] & 0xFF; 1319e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande int len = bytes[i + 1] & 0xFF; 1320e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande 1321e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande if (i + len + 2 > bytes.length) { 1322e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande Log.w(TAG, "bad length " + len + " of IE " + type + " from " + result.BSSID); 1323e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande Log.w(TAG, "ignoring the rest of the IEs"); 1324e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande break; 1325f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1326e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande num++; 1327f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde i += len + 2; 1328b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "bytes[" + i + "] = [" + type + ", " + len + "]" + ", " + 1329b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande "next = " + i); 1330f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1331f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1332476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande ScanResult.InformationElement elements[] = new ScanResult.InformationElement[num]; 1333f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int i = 0, index = 0; i < num; i++) { 1334e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande int type = bytes[index] & 0xFF; 1335e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande int len = bytes[index + 1] & 0xFF; 1336b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (DBG) Log.i(TAG, "index = " + index + ", type = " + type + ", len = " + len); 1337476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande ScanResult.InformationElement elem = new ScanResult.InformationElement(); 1338f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.id = type; 1339f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.bytes = new byte[len]; 1340f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde for (int j = 0; j < len; j++) { 1341f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elem.bytes[j] = bytes[index + j + 2]; 1342f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1343f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde elements[i] = elem; 1344f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde index += (len + 2); 1345f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1346f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1347476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1348e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande sScanEventHandler.onFullScanResult(result); 13497f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 13507f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1351b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1352b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1353b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 13547f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1355b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startScan( 1356b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande ScanSettings settings, ScanEventHandler eventHandler) { 13577f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 1358b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1359b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId != 0) { 1360741953368eafa247f2820496aaa521bc0e86e9e1Navtej Singh Mann stopScan(); 1361b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1362b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1363b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 13647f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1365b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1366e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1367b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = settings; 1368b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = eventHandler; 1369b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1370b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1371b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = null; 1372b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = null; 137383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanCmdId = 0; 1374e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1375e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1376e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1377e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1378e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 13797f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 13807f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1381b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopScan() { 1382b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 1383b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1384b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanSettings = null; 1385b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanEventHandler = null; 1386b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = 0; 1387b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1388b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1389b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1390b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void pauseScan() { 13917f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 1392b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1393b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.d(TAG, "Pausing scan"); 139483a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1395b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1396b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sScanCmdId = 0; 139783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanEventHandler.onScanPaused(scanData); 1398b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1399b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1400b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1401b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1402b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void restartScan() { 1403b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 1404b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 1405b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.d(TAG, "Restarting scan"); 140683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande ScanEventHandler handler = sScanEventHandler; 140783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande ScanSettings settings = sScanSettings; 140883a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 140983a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanEventHandler.onScanRestarted(); 141083a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } else { 141183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 141283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanEventHandler = handler; 141383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanSettings = settings; 141483a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1415b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1416e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1417e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1418e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 141983a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande synchronized public static WifiScanner.ScanData[] getScanResults(boolean flush) { 1420aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 142183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande return getScanResultsNative(sWlan0Index, flush); 1422aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1423e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1424e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1425b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1426d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 1427d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 1428e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1429e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1430b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 1431b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 1432e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1433b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 1434e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1435b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 1436e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1437b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean setHotlist(WifiScanner.HotlistSettings settings, 1438aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle HotlistEventHandler eventHandler) { 1439e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1440b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sHotlistCmdId != 0) { 1441e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1442e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1443b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 1444e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1445e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1446b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = eventHandler; 1447b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (setHotlistNative(sWlan0Index, sScanCmdId, settings) == false) { 1448b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = null; 1449e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1450e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1451e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1452e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1453e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1454e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1455e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1456b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void resetHotlist() { 1457e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1458b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sHotlistCmdId != 0) { 1459b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 1460b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistCmdId = 0; 1461b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sHotlistEventHandler = null; 1462e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 14637f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 14647f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 1465e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1466b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void onHotlistApFound(int id, ScanResult[] results) { 1467aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 14681814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande if (sHotlistCmdId != 0) { 14691814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sHotlistEventHandler.onHotlistApFound(results); 14701814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } else { 14711814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande /* this can happen because of race conditions */ 1472d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande Log.d(TAG, "Ignoring hotlist AP found event"); 1473d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1474d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1475d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1476d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 1477d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande synchronized public static void onHotlistApLost(int id, ScanResult[] results) { 1478d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande synchronized (mLock) { 1479d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande if (sHotlistCmdId != 0) { 1480d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande sHotlistEventHandler.onHotlistApLost(results); 1481d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } else { 1482d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande /* this can happen because of race conditions */ 1483d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande Log.d(TAG, "Ignoring hotlist AP lost event"); 14841814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1485aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1486e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1487e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1488b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 1489e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 1490e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1491e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1492b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 1493b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 1494e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1495b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 1496e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 1497b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 1498e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1499b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean trackSignificantWifiChange( 1500b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 1501e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1502b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1503e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1504e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } else { 1505b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 1506e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1507e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1508b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeHandler = handler; 1509b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (trackSignificantWifiChangeNative(sWlan0Index, sScanCmdId, settings) == false) { 15101814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sSignificantWifiChangeHandler = null; 1511e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1512e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1513e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1514e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return true; 1515e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1516e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1517e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1518b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void untrackSignificantWifiChange() { 1519e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 1520b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1521b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 1522b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeCmdId = 0; 1523b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande sSignificantWifiChangeHandler = null; 1524e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1525e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1526e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1527e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1528b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onSignificantWifiChange(int id, ScanResult[] results) { 1529aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 15301814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 15311814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sSignificantWifiChangeHandler.onChangesFound(results); 15321814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } else { 15331814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande /* this can happen because of race conditions */ 15341814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande Log.d(TAG, "Ignoring significant wifi change"); 15351814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1536aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1537e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1538e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1539200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle synchronized public static WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 1540200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 1541200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 1542aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1543aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle if (!sHalIsStarted) 1544aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle startHal(); 1545aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle if (sHalIsStarted) 1546aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 1547aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1548aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return null; 1549aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 15505c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15515c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales /* 15525c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales * NFC-related calls 15535c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales */ 15545c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcWpsConfigurationToken(int netId) { 15555c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 15565c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15575c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15585c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcHandoverRequest() { 15595c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 15605c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15615c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15625c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public String getNfcHandoverSelect() { 15635c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 15645c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15655c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15665c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public boolean initiatorReportNfcHandover(String selectMessage) { 15675c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 15685c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15695c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 15705c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales public boolean responderReportNfcHandover(String requestMessage) { 15715c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 15725c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 15735c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 1574c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 1575a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static int getSupportedFeatureSet() { 1576c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 1577a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 1578143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1579143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 1580143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 1581143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 1582143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1583143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1584143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 1585143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 1586143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1587143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized private static void onRttResults(int id, RttManager.RttResult[] results) { 1588143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (id == sRttCmdId) { 158902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 1590143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler.onRttResults(results); 1591143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 1592143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1593143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande Log.d(TAG, "Received event for unknown cmd = " + id + ", current id = " + sRttCmdId); 1594143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1595143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1596143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1597143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 1598143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1599143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 1600143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1601143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1602143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean requestRtt( 1603143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 1604143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized (mLock) { 1605143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (sRttCmdId != 0) { 1606143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1607143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1608143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = getNewCmdIdLocked(); 1609143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1610143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler = handler; 1611143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 1612143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1613143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1614143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1615143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean cancelRtt(RttManager.RttParams[] params) { 1616143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized(mLock) { 1617143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (sRttCmdId == 0) { 1618143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1619143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1620143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1621143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 1622143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler = null; 1623143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return true; 1624143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1625143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1626143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1627143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1628143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1629042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1630042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 1631042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1632042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized public static boolean setScanningMacOui(byte[] oui) { 1633042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized (mLock) { 1634042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande if (startHal()) { 1635042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 1636042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 1637042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 1638042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1639042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1640042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1641efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1642efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 1643efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 1644efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1645efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized public static int [] getChannelsForBand(int band) { 1646efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized (mLock) { 1647efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande if (startHal()) { 1648efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande return getChannelsForBandNative(sWlan0Index, band); 1649efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } else { 1650efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande return null; 1651efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 1652efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 1653efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 16540465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 16550465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 16560465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 16570465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande synchronized public static boolean setDfsFlag(boolean dfsOn) { 16580465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande synchronized (mLock) { 16590465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (startHal()) { 16600465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 16610465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 16620465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 16630465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 16640465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 16650465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 1666b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 1667b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe private static native boolean toggleInterfaceNative(int on); 1668b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe synchronized public static boolean toggleInterface(int on) { 1669b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe synchronized (mLock) { 1670b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe if (startHal()) { 1671b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return toggleInterfaceNative(0); 1672b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 1673b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 1674b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 1675b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 1676b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 1677b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 1678155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 1679