WifiNative.java revision 5d31cedf4024e0f038b4dfc2081016c8631ee8fe
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; 22dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 23aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 2403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 25e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 2612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinheimport android.net.wifi.RttManager; 27dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 28155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 29155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 30155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 3103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 32a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadhamimport android.net.wifi.WifiEnterpriseConfig; 33f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 34155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 3503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinheimport android.util.Base64; 36155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 39c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 435d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 44c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 4598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinheimport java.io.ByteArrayOutputStream; 4698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinheimport java.io.IOException; 475cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 485cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 495cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 505cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 515cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 52155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 53155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 54155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 5598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinheimport java.util.zip.Deflater; 565cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport libcore.util.HexEncoding; 57155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 58155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 59155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 60155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 61155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 62155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 63155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 64155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 65155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 66155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 67155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 68b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 69155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private final String mTAG; 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 71155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 76155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITHOUT_CONNECTION_SETUP = 1; 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final int SCAN_WITH_CONNECTION_SETUP = 2; 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Hold this lock before calling supplicant - it is required to 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // mutually exclude access from Wifi and P2p state machines 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static final Object mLock = new Object(); 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfaceName; 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public final String mInterfacePrefix; 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean mSuspendOptEnabled = false; 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 96155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 97155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 98155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean loadDriver(); 99155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean isDriverLoaded(); 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean unloadDriver(); 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean startSupplicant(boolean p2pSupported); 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Sends a kill signal to supplicant. To be used when we have lost connection 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande or when the supplicant is hung */ 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public native static boolean killSupplicant(boolean p2pSupported); 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean connectToSupplicantNative(); 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native void closeSupplicantConnectionNative(); 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Wait for the supplicant to send an event, returning the event string. 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return the event string sent by the supplicant. 117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String waitForEventNative(); 119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native boolean doBooleanCommandNative(String command); 121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native int doIntCommandNative(String command); 123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private native String doStringCommandNative(String command); 125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public WifiNative(String interfaceName) { 127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!interfaceName.equals("p2p0")) { 130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // commands for p2p0 interface don't need prefix 133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 137ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 138ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 139ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 140ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 141ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 142ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 143ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 144ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 1456414301b7b685307e8ae8cea6976ed05cc49b254Vinit Deshpande private static final LocalLog mLocalLog = new LocalLog(16384); 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // hold mLock before accessing mCmdIdLock 148b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sCmdId; 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 15004d29dfffd4c64bc0eb3f109269c1ad2bde6e363Vinit Deshpande public static LocalLog getLocalLog() { 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return mLocalLog; 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 154b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int getNewCmdIdLocked() { 155b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande return sCmdId++; 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private void localLog(String s) { 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (mLocalLog != null) 160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mLocalLog.log(mInterfaceName + ": " + s); 161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 164b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande synchronized(mLock) { 165b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 166b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 167b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 171b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande synchronized(mLock) { 172b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 173b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 174b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 1867b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 1887b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 1890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 194a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 195a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 196a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham synchronized (mLock) { 197a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham int cmdId = getNewCmdIdLocked(); 198a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 199a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 200a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 201a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 202a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 203a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 2087b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2107b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2170888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2180888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2190888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2200888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2210888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2220888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int cmdId = getNewCmdIdLocked(); 2257b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle String toLog = Integer.toString(cmdId) + ":" + mInterfacePrefix + command; 226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 22740ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 22840ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 22940ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2307b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2317b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2327b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 23340ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 23440ff222cec1bd05879edb53abc75c6deead734cavandwalle } 235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 2400888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2410888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2420888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2430888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2440888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 24527355a942653264388e909a4276196ee63e57811vandwalle } 24627355a942653264388e909a4276196ee63e57811vandwalle synchronized (mLock) { 247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 256ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 257ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 258ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 259ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 260a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 261a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 262a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 263a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 264a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public boolean scan(int type, String freqList) { 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (type == SCAN_WITHOUT_CONNECTION_SETUP) { 266a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN TYPE=ONLY"); 267a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN TYPE=ONLY freq=" + freqList); 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (type == SCAN_WITH_CONNECTION_SETUP) { 269a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng if (freqList == null) return doBooleanCommand("SCAN"); 270a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng else return doBooleanCommand("SCAN freq=" + freqList); 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande throw new IllegalArgumentException("Invalid scan type"); 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 290e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 291e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 292e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 293e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 300a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 301a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 302a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 303a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 304a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 305a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 319f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 320f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 321f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 322f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 323ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 324ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 325ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 326ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 327ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 328ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 329f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 330f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean enableNetwork(int netId, boolean disableOthers) { 332ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId) 333ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + " disableOthers=" + disableOthers); 334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (disableOthers) { 335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("ENABLE_NETWORK " + netId); 338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 342f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 3460047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 3470047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 3480047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 3490047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 3500047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 352f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 357f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 36221bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 36799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 37099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 37199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 37299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 37399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 37499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 37599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 37699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 37799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 388a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 389a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 3942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 3962afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 3972afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 3992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 4002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 4012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 4022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 4032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 4042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 4052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 4062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 4072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 41377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 1 0 2 41477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_MESH_SCAN | WPA_BSS_MASK_DELIM | WPA_BSS_MASK_WIFI_DISPLAY 41577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 0 1 1 -> 9 41677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW | WPA_BSS_MASK_P2P_SCAN | WPA_BSS_MASK_WPS_SCAN | WPA_BSS_MASK_SSID 41777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 1 9 -> d 41877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_FLAGS | WPA_BSS_MASK_IE | WPA_BSS_MASK_AGE | WPA_BSS_MASK_TSF 41977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 0 8 42077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_LEVEL | WPA_BSS_MASK_NOISE | WPA_BSS_MASK_QUAL | WPA_BSS_MASK_CAPABILITIES 42177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 1 1 1 7 42277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_BEACON_INT | WPA_BSS_MASK_FREQ | WPA_BSS_MASK_BSSID | WPA_BSS_MASK_ID 42377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 42477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW adds ANQP info (ctrl_iface:4151-4176) 42577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 42677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * ctrl_iface.c:wpa_supplicant_ctrl_iface_process:7884 42777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * wpa_supplicant_ctrl_iface_bss:4315 42877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * print_bss_info 429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 4302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 4312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 4322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 4332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 4352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 4362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 4372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 4382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 4392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 4402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 4412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 4422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 4432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 4442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 4462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 4472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 4482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 4492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 4502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 4512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 4532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 4542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 4562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 4592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 4602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 4612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 4622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 4632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 4652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 4662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 4672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 4682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 4692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 4705d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 4712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 4722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 4732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 4742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 4752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 4762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 4772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 4782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 4792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 4802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 4812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 4822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 4832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 4842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 4852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 4862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 4872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 4882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 4892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 4902afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 4912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 4922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 4932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 4942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 4952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 4962afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 4972afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 4982afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 4992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 5002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 5012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 5022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 5032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 5052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 5062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 5072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 5082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 5092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 5105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 5112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 5122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 5132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 5142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 5162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 5172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 5182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 5195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 5205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 5215d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 5225d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 5235d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 5245d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 5255d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 5265d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 5275d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 5285d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 5295d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 5305d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 5315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 5325d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 5332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 5352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 5362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 5372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 5385d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 5392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 5422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "HSNwk: '" + networkDetail); 5432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills results.add(new ScanDetail(networkDetail, wifiSsid, bssid, 5462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags, level, freq, tsf)); 5472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 5482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 5492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 5522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 5532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 5542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 5552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 5562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 5575d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 5582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 5592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 56377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 56477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 56577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist public String doCustomCommand(String command) { 56677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist return doStringCommand(command); 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 570446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 571446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 572446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 573446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 574446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 575446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 576446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 577446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 578446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 579446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 580446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 581446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 582446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 583446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 584446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 58556d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 586446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 587446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 588446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 589446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 590446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 591446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 592446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 593446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 594446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 595446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 596446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 597446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 598446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 599446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 600446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 601446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 602446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng /** 603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of command 604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER WLS_BATCHING SET SCANFREQ=x MSCAN=r BESTN=y CHANNEL=<z, w, t> RTT=s 605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where x is an ascii representation of an integer number of seconds between scans 606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * r is an ascii representation of an integer number of scans per batch 607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * y is an ascii representation of an integer number of the max AP to remember per scan 608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * z, w, t represent a 1..n size list of channel numbers and/or 'A', 'B' values 609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * indicating entire ranges of channels 610155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * s is an ascii representation of an integer number of highest-strength AP 611155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for which we'd like approximate distance reported 612155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 613155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The return value is an ascii integer representing a guess of the number of scans 614155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * the firmware can remember before it runs out of buffer space or -1 on error 615155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 616155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String setBatchedScanSettings(BatchedScanSettings settings) { 617155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings == null) { 618155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING STOP"); 619155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 620155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String cmd = "DRIVER WLS_BATCHING SET SCANFREQ=" + settings.scanIntervalSec; 621155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " MSCAN=" + settings.maxScansPerBatch; 622155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApPerScan != BatchedScanSettings.UNSPECIFIED) { 623155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " BESTN=" + settings.maxApPerScan; 624155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 625155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.channelSet != null && !settings.channelSet.isEmpty()) { 626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " CHANNEL=<"; 627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int i = 0; 628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String channel : settings.channelSet) { 629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += (i > 0 ? "," : "") + channel; 630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande ++i; 631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += ">"; 633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (settings.maxApForDistance != BatchedScanSettings.UNSPECIFIED) { 635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande cmd += " RTT=" + settings.maxApForDistance; 636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(cmd); 638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getBatchedScanResults() { 641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("DRIVER WLS_BATCHING GET"); 642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 656155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 657155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 658155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 659155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 660155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 661155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 662155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 663155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 664155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 665155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 666155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 667155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 668155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 669155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 670155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 671155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 672155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 673155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 674155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 675155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 676155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 677155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 678155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 679155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 680155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 681155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 682155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 683155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 684155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 685155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 686155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 687155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 688155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 689155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 690155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 691155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 692155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 693155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 694155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 695155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 696155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 697155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 698155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 699155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 700155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 701155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 702155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 703155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 704155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 705155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 706155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 707155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 708155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 709155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 710155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 711155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 712155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 71303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 71403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 71503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 71603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 71703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 71803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 71903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 72003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 721155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 72203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 72303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 72403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 72503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 72603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 72703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 72803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 72903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 73003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 731155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 732155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 7337ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 7347ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 7357ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 7367ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 7377ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 7387ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 7397ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 7407ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 741155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 742155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 743155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 745155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 748155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 749155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 750155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 751155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 752155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 753155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 754155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 755155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 756155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 757155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 758155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 759155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 760155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 7610a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 7620a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 7630a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 7640a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 765155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 779f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle // if (mSuspendOptEnabled == enabled) return true; 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mSuspendOptEnabled = enabled; 781f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 782f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle Log.e("native", "do suspend " + enabled); 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 7910465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 7920465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 7930465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 7940465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 797c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle public boolean enableBackgroundScan(boolean enable) { 798c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle boolean ret; 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 800c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle ret = doBooleanCommand("SET pno 1"); 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 802c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle ret = doBooleanCommand("SET pno 0"); 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 804c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle return ret; 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 807f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 808f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 809f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 810f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 811f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 812f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 813f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 814f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 81956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 82056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 82156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 82256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 82356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 82456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 82556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 82656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_DISCOVER " + macAddr); 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_SETUP " + macAddr); 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 851155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 852155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 853155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 855155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 861155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 862155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 863155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 90733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 90833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 90933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande String value = external ? "1" : "0"; 9104d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande Log.d(TAG, "Setting external_sim to " + value); 9114d701eca56d62586b0ab8af6ad864bac74a1dcd0Vinit Deshpande return doBooleanCommand("SET external_sim " + value); 91233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 91333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 91433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 915f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 916f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 91733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande synchronized (mLock) { 918f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 91933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 92033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 92133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 922ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 923ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot synchronized (mLock) { 924ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 925ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 926ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 927ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 928155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 929155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 931155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 932155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 933155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 934155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 935155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 936155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 937155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 938155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 939155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 940155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 941155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 942155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 943155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 944155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 945155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 946155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 950155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 951155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 952155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 953155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 954155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 955155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 956155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 957155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 960155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 963155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 989155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1043155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1044155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1045155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1046155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1047155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1048155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1049155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1050155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1051155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1052155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (lc >=1 && lc <= 11) { 1053155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (lc != 0) { 1057155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1058155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1059155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1060155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (oc >= 1 && oc <= 165 ) { 1061155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 1062155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq 1000-" 1063155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (freq - 5) + "," + (freq + 5) + "-6000"); 1064155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if (oc == 0) { 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET disallow_freq \"\""); 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande synchronized (mLock) { 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 119727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 119836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 119936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 120027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 120127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 120236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 120336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 120436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 120527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande synchronized (mLock) { 120627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 120727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 120827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 120927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 121036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 121136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 121236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 121336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 121436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 121536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 121636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 121736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 121836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 122136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 122236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 122336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_ADD"; 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + s); 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : servInfo.getSupplicantQueryList()) { 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERVICE_DEL "; 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] data = s.split(" "); 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (data.length < 2) { 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if ("upnp".equals(data[0])) { 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += s; 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else if ("bonjour".equals(data[0])) { 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += data[0]; 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + data[1]); 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!doBooleanCommand(command)) { 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 13523f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1353446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1354446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1355446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1356446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1357f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1358f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1359f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1360f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1361f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1362f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1363f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1364f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1365f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1366f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1367f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1368f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1369f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1370f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1371f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1372f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1373f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1374f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1375f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1376f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1377f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1378f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1379f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 13807f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 13817f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1382b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1383f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1384f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1385aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sWlan0Index = -1; 1386aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sP2p0Index = -1; 1387f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1388f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 13897f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1390b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1391b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1392b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 13937f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1394b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 13957ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1396b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 13977ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 13987ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 13997ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 14007ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1401b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startHal() { 1402d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1403d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1404d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1405d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1406d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1407d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1408d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1409f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande mLocalLog.log(debugLog); 1410d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1411aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 1412cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (startHalNative() && (getInterfaces() != 0) && (sWlan0Index != -1)) { 1413f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1414f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1415aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1416aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1417f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (DBG) mLocalLog.log("Could not start hal"); 1418f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1419aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1420aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 14217ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 14227ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 14237ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 1424b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopHal() { 1425f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande synchronized (mLock) { 142671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1427f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1428f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1429f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1430f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1431f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1432f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1433f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1434f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1435f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1436f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1437f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1438f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sP2p0Index = -1; 1439f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1440f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 14417ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 14427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 144371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe public static boolean isHalStarted() { 144471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 144571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1446b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 14477f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1448b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static int getInterfaces() { 1449aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 145071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1451f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sWifiIfaceHandles == null) { 1452f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande int num = getInterfacesNative(); 1453f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande int wifi_num = 0; 1454f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande for (int i = 0; i < num; i++) { 1455f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande String name = getInterfaceNameNative(i); 1456f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.i(TAG, "interface[" + i + "] = " + name); 1457f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (name.equals("wlan0")) { 1458f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = i; 1459f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande wifi_num++; 1460f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (name.equals("p2p0")) { 1461f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sP2p0Index = i; 1462f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande wifi_num++; 1463f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 146402a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1465f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return wifi_num; 1466f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1467f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return sWifiIfaceHandles.length; 1468aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 146902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else { 1470f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 1471e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1472e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 14737f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 14747f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1475b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 1476a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static String getInterfaceName(int index) { 1477a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande return getInterfaceNameNative(index); 14787f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 14797f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1480e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1481e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_cache_size; // in number of scan results?? 1482e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1483e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1484e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1485e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_reporting_threshold; // in number of scan results?? 14867d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1487e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1488e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1489e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1490af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande synchronized public static boolean getScanCapabilities(ScanCapabilities capabilities) { 1491af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande synchronized (mLock) { 1492af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1493af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1494e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1495e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1496b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1497b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1498e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1499b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1500b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 150183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1502b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1503d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 15047f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1505e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1506e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int frequency; 1507e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int dwell_time_ms; 1508e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean passive; 15097f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 15107f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1511e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1512e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int bucket; 1513e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int band; 1514e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int period_ms; 1515e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_events; 1516e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_channels; 1517daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande ChannelSettings channels[]; 1518e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 15197f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1520e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1521e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int base_period_ms; 1522e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int max_ap_per_scan; 152383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_percent; 152483a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_num_scans; 1525e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_buckets; 1526daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande BucketSettings buckets[]; 1527e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 15287f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1529b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 1530e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onScanResultsAvailable(); 1531476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 153283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanStatus(); 153383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 1534b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1535e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1536e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1537b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onScanResultsAvailable(int id) { 1538b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 1539b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande sScanEventHandler.onScanResultsAvailable(); 1540b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1541b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1542b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1543b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 1544b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_BUFFER_FULL = 0; 1545b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande private static int WIFI_SCAN_COMPLETE = 1; 1546b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 1547b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande synchronized static void onScanStatus(int status) { 1548b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (status == WIFI_SCAN_BUFFER_FULL) { 1549b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* we have a separate event to take care of this */ 1550b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } else if (status == WIFI_SCAN_COMPLETE) { 1551b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande if (sScanEventHandler != null) { 155283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande sScanEventHandler.onScanStatus(); 1553b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1554b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1555e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1556e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 15575cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static WifiSsid createWifiSsid (byte[] rawSsid) { 15585cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 15595cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 15615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 15625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 15655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 15675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 15705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 15715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 15735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 15745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 15755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 15765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 15775cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 15785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 15815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 15825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 15855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 15885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 15895cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 15905cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15915cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 15925cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 15935cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 15945cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 15955cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 15965cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 1597dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle static void populateScanResult(ScanResult result, byte bytes[], String dbg) { 1598dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (bytes == null) return; 1599dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 16005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 16015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 16025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 16035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 16045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 16055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 16065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 16075d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 16085d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements(bytes); 16095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 16105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 16115d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 16125d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 16135d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 16145d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 16155d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 1616243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1617243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1618d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 16195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 1620d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 1621d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 1622d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 1623d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 1624d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 1625243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 16265d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 16275d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 16285d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 16295d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 1630243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 16315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 16325d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 1633243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 1634243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1635243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 1636dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth + 1637243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe " PrimaryFreq: " + result.frequency +" mCenterfreq0: " + result.centerFreq0 + 16385d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder ? 1639243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe "Support RTT reponder: " : "Do not support RTT responder")); 1640f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1641f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1642476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1643dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1644dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 1645dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle synchronized static void onFullScanResult(int id, ScanResult result, byte bytes[]) { 1646dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID + ", " + 1647dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle "num = " + bytes.length); 1648dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 1649dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (sScanEventHandler == null) { 1650dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 1651dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1652dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle populateScanResult(result, bytes, " onFullScanResult "); 1653dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 1654e7b9e74a9a699e74881e5c98c684567763dfaa35Vinit Deshpande sScanEventHandler.onFullScanResult(result); 16557f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16567f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1657b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1658b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1659b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 16607f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1661b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean startScan( 1662b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande ScanSettings settings, ScanEventHandler eventHandler) { 16637f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 166471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1665b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1666f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 1667f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1669b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 16717f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1672f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1673e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1674f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1675f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 1676b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1677f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1678f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1679f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1680f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1681f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1682f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1683f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1684f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1685f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1686e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1687e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1688e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16897f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16907f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1691b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void stopScan() { 1692b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 169371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1694ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 1695ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 1696ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 1697f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1698f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1699f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1700f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1701b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1702b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1703b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1704b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void pauseScan() { 17057f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde synchronized (mLock) { 170671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1707f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1708f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 1709f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1710f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1711f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1712f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 1713f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1714b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1715b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1716b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1717b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1718b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void restartScan() { 1719b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized (mLock) { 172071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1721f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 17226f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 1723f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 1724f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 1725f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 1726f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 1727f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 172883a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 1729f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 1730f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1731f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 173283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1733b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1734e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1735e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1736e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 173783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande synchronized public static WifiScanner.ScanData[] getScanResults(boolean flush) { 1738aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 173971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1740f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getScanResultsNative(sWlan0Index, flush); 1741f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1742f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 1743f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1744aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1745e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1746e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1747b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1748d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 1749d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 1750e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1751e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1752b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 1753b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 1754e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1755b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 1756e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1757b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 1758e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1759b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean setHotlist(WifiScanner.HotlistSettings settings, 1760aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle HotlistEventHandler eventHandler) { 1761e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 176271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1763f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1764f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1765f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1766f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 1767f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1768f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1769f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 1770f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 1771f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 1772f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1773f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1774e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1775f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1776f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1777e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1778e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1779e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1780e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1781e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1782b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void resetHotlist() { 1783e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 178471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1785f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1786f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 1787f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 1788f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 1789f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1790e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 17917f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 1793e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1794b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static void onHotlistApFound(int id, ScanResult[] results) { 1795aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 179671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1797f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1798f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler.onHotlistApFound(results); 1799f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 18001814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande /* this can happen because of race conditions */ 1801f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Ignoring hotlist AP found event"); 1802f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1803d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1804d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1805d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 1806d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 1807d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande synchronized public static void onHotlistApLost(int id, ScanResult[] results) { 1808d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande synchronized (mLock) { 180971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1810f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1811f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler.onHotlistApLost(results); 1812f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1813d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande /* this can happen because of race conditions */ 1814f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Ignoring hotlist AP lost event"); 1815f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 18161814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1817aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1818e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1819e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1820b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 1821e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 1822e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1823e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1824b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 1825b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 1826e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1827b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 1828e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 1829b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 1830e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1831b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized public static boolean trackSignificantWifiChange( 1832b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 1833e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 183471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1835f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1836f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1837f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1838f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 1839f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1840f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1841f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 1842851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 1843851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 1844f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 1845f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1846f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1847e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1848f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1849f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1850e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1851e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1852e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1853e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1854e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1855e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1856b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void untrackSignificantWifiChange() { 1857e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde synchronized (mLock) { 185871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1859f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 1860f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 1861f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 1862f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 1863f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1864e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1865e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1866e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1867e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1868b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande synchronized static void onSignificantWifiChange(int id, ScanResult[] results) { 1869aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 18701814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 18711814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande sSignificantWifiChangeHandler.onChangesFound(results); 18721814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } else { 1873f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 18741814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande Log.d(TAG, "Ignoring significant wifi change"); 18751814928371a30b11af31e2bbe5210c4337ed16f3Vinit Deshpande } 1876aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1877e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1878e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1879200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle synchronized public static WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 1880200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 1881200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 1882aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle synchronized (mLock) { 188371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1884aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 1885f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1886f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 1887f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1888aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 18895c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 18905c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 1891d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle synchronized public static void setWifiLinkLayerStats(String iface, int enable) { 1892d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 1893d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle synchronized (mLock) { 189471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1895d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 1896d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 1897d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 1898d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 1899d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 1900c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 1901a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande synchronized public static int getSupportedFeatureSet() { 1902f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande synchronized (mLock) { 190371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1904f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 1905f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1906f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 1907f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 1908f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1909f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1910a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 1911143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1912143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 1913143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 1914143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 1915143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1916143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1917143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 1918143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 1919143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1920143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized private static void onRttResults(int id, RttManager.RttResult[] results) { 1921143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande if (id == sRttCmdId) { 192202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 1923143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttEventHandler.onRttResults(results); 1924143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 1925143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1926f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe Log.d(TAG, "RTT Received event for unknown cmd = " + id + ", current id = " + sRttCmdId); 1927143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1928143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1929143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1930143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 1931143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1932143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 1933143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 1934143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1935143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean requestRtt( 1936143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 1937143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized (mLock) { 193871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1939f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 1940f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 1941f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1942f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1943f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 1944f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1945f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 1946f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 1947f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 1948143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1949f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1950143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1951143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1952143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1953143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1954143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized public static boolean cancelRtt(RttManager.RttParams[] params) { 1955143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande synchronized(mLock) { 195671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1957f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 1958f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1959f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1960143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 1961f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 1962f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 1963f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 1964f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 19655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 1966f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1967f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 19685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 1969f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1970f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1971143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 1972143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 1973143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1974143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1975143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 1976042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1977042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 1978042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 1979042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized public static boolean setScanningMacOui(byte[] oui) { 1980042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande synchronized (mLock) { 198171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1982042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 1983042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 1984042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 1985042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1986042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1987042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 1988efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1989efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 1990efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 1991efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 1992efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized public static int [] getChannelsForBand(int band) { 1993efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande synchronized (mLock) { 1994ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 1995ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 1996ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } else { 1997ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 1998ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 1999efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2000efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 20010465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2002ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 2003ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe synchronized public static boolean isGetChannelsForBandSupported(){ 2004ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe synchronized (mLock) { 2005ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2006ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 2007ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } else { 2008ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2009ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2010ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2011ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 20120465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 20130465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 20140465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande synchronized public static boolean setDfsFlag(boolean dfsOn) { 20150465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande synchronized (mLock) { 201671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 20170465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 20180465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 20190465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 20200465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 20210465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 20220465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2023b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 2024b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe private static native boolean toggleInterfaceNative(int on); 2025b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe synchronized public static boolean toggleInterface(int on) { 2026b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe synchronized (mLock) { 202771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2028b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return toggleInterfaceNative(0); 2029b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2030b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2031b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2032b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2033b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 203412cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 203512cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 203612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe synchronized public static RttManager.RttCapabilities getRttCapabilities() { 203712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe synchronized (mLock) { 203871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 203912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 2040f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande }else { 204112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 204212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 204312cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 204412cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2045939177ff615062ec826601d536466875d8457375xinhe 2046939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 2047939177ff615062ec826601d536466875d8457375xinhe synchronized public static boolean setCountryCodeHal( String CountryCode) { 2048939177ff615062ec826601d536466875d8457375xinhe synchronized (mLock) { 204971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2050939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2051939177ff615062ec826601d536466875d8457375xinhe } else { 2052939177ff615062ec826601d536466875d8457375xinhe return false; 2053939177ff615062ec826601d536466875d8457375xinhe } 2054939177ff615062ec826601d536466875d8457375xinhe } 2055939177ff615062ec826601d536466875d8457375xinhe } 2056939177ff615062ec826601d536466875d8457375xinhe 2057d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2058d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2059d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2060d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2061d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2062d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2063d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2064d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2065d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 2066d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized public static boolean enableDisableTdls(boolean enable, String macAdd, 2067d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe TdlsEventHandler tdlsCallBack) { 2068d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized (mLock) { 2069f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2070f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2071d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2072d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2073d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2074d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2075d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2076d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2077d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2078d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2079d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2080d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2081d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2082d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 2083d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized public static TdlsStatus getTdlsStatus (String macAdd) { 2084d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized (mLock) { 208571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2086d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2087d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2088d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2089d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2090d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2091d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2092d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2093d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2094d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2095d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2096d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2097d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2098d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2099d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2100d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2101d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2102d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2103d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2104d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2105d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 2106d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized public static TdlsCapabilities getTdlsCapabilities () { 2107d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized (mLock) { 210871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2109d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2110d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2111d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2112d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2113d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2114d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2115d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2116d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe synchronized private static boolean onTdlsStatus(String macAddr, int status, int reason) { 2117d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe if (sTdlsEventHandler == null) { 2118d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return false; 2119d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2120d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe sTdlsEventHandler.onTdlsStatus(macAddr, status, reason); 2121d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return true; 2122d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2123d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2124d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2125a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2126a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2127a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 21287d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 212903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe public static native boolean startLogging(int iface); 21307d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2131a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 21320bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 21330bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2134a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2135a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2136a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2137a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 21380bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 21390bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if (sWifiLoggerEventHandler != null) 21400bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande sWifiLoggerEventHandler.onRingBufferData(status, buffer); 214103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 214203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 21430bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 21440bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if (sWifiLoggerEventHandler != null) 21450bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande sWifiLoggerEventHandler.onWifiAlert(errorCode, buffer); 214603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 214703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2148b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2149b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 2150b797893fc1966803d0c013faac42e6396a37a384xinhe synchronized public static boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 21510bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande synchronized (mLock) { 2152b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2153b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2154b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2155b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2156b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2157b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2158b797893fc1966803d0c013faac42e6396a37a384xinhe } 2159b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2160b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2161b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2162b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2163b797893fc1966803d0c013faac42e6396a37a384xinhe } 216403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 216503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 216603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 216703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 21680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 216903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized public static boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 217003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 217103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 217271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 217303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 217403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 217503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 217603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 217703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 217803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 217903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 218003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 218103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 218203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized public static int getSupportedLoggerFeatureSet() { 218303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 218471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 218503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 218603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2187f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 218803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 218903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 219003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 219103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2192b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 2193b797893fc1966803d0c013faac42e6396a37a384xinhe synchronized public static boolean resetLogHandler() { 2194b797893fc1966803d0c013faac42e6396a37a384xinhe synchronized (mLock) { 2195b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2196b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2197b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2198b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2199b797893fc1966803d0c013faac42e6396a37a384xinhe } 2200b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2201b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2202b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2203b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2204b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2205b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2206b797893fc1966803d0c013faac42e6396a37a384xinhe } 2207b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2208b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2209b797893fc1966803d0c013faac42e6396a37a384xinhe } 2210b797893fc1966803d0c013faac42e6396a37a384xinhe } 2211b797893fc1966803d0c013faac42e6396a37a384xinhe } 2212b797893fc1966803d0c013faac42e6396a37a384xinhe 221303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 221403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized public static String getDriverVersion() { 221503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 221671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 221703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 221803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2219f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 222003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 222103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 222203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 222303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 222403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 222503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 222603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized public static String getFirmwareVersion() { 222703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 222871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 222903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 223003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2231f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 223203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 223303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 223403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 223503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 22360bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 22370bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 22380bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 22390bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 22400bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 22410bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 22420bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 22430bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 22440bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 22450bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 22460bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 22470bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 22480bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 22490bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 22500bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 22510bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 22520bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 22530bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 22540bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 22550bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 22560bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande synchronized public static RingBufferStatus[] getRingBufferStatus() { 225703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 225871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 225903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 226003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 226103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 226203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 226303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 226403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 226503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 226603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 226703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized public static boolean getRingBufferData(String ringName) { 226803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 226971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 227003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 227103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 227203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 227303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 227403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 227503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 227603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 227798dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe static private byte[] mFwMemoryDump; 227803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 227998dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 228098dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 228198dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 228298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 228398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 228403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2285127f7244183786e6ccae09e81eeccdac31973e69xinhe 228603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 22870bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande synchronized public static byte[] getFwMemoryDump() { 228803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe synchronized (mLock) { 228971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 22900bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 22910bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 229203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 22930bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 22940bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 22950bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 229603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 229703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2298f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2299f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2300a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2301a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2302dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2303dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 2304dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle /* Configure ePNO */ 2305dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2306dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle public class WifiPnoNetwork { 2307dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle String SSID; 2308dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle int rssi_threshold; 2309dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle int flags; 2310dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle int auth; 2311dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle String configKey; // kept for reference 2312dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2313dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle WifiPnoNetwork(WifiConfiguration config, int threshold) { 2314dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (config.SSID == null) { 2315dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.SSID = ""; 2316dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.flags = 1; 2317dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else { 2318dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.SSID = config.SSID; 2319dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2320dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.rssi_threshold = threshold; 2321dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.WPA_PSK)) { 2322dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle auth |= 2; 2323dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else if (config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.WPA_EAP) || 2324dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.IEEE8021X)) { 2325dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle auth |= 4; 2326dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else if (config.wepKeys[0] != null) { 2327dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle auth |= 1; 2328dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else { 2329dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle auth |= 1; 2330dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2331dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle// auth = 0; 2332dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle flags |= 6; //A and G 2333dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle configKey = config.configKey(); 2334dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2335dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2336dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle @Override 2337dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle public String toString() { 2338dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle StringBuilder sbuf = new StringBuilder(); 2339dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(this.SSID); 2340dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" flags=").append(this.flags); 2341dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" rssi=").append(this.rssi_threshold); 2342dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" auth=").append(this.auth); 2343dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return sbuf.toString(); 2344dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2345dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2346dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2347dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle public static interface WifiPnoEventHandler { 2348dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle void onPnoNetworkFound(ScanResult results[]); 2349dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2350dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2351dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private static WifiPnoEventHandler sWifiPnoEventHandler; 2352dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2353dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private static int sPnoCmdId = 0; 2354dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2355dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private native static boolean setPnoListNative(int iface, int id, WifiPnoNetwork list[]); 2356dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2357dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle synchronized public static boolean setPnoList(WifiPnoNetwork list[], 2358dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle WifiPnoEventHandler eventHandler) { 2359dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2360dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2361dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle synchronized (mLock) { 236271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2363dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2364f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2365dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2366f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiPnoEventHandler = eventHandler; 2367f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setPnoListNative(sWlan0Index, sPnoCmdId, list)) { 2368f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2369f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2370dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2371dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2372f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiPnoEventHandler = null; 2373f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2374dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2375dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2376dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2377dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle synchronized public static void onPnoNetworkFound(int id, ScanResult[] results) { 2378dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2379dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2380dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2381dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2382dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2383dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2384dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2385dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2386dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //Log.e(TAG, "onPnoNetworkFound length " + results.length); 2387dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //return; 2388dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle for (int i=0; i<results.length; i++) { 2389dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 2390dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle + " " + results[i].level + " " + results[i].frequency); 2391dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2392dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle populateScanResult(results[i], results[i].bytes, "onPnoNetworkFound "); 2393dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2394dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2395dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle synchronized (mLock) { 2396dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (sPnoCmdId != 0 && sWifiPnoEventHandler != null) { 2397dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sWifiPnoEventHandler.onPnoNetworkFound(results); 2398dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else { 2399dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle /* this can happen because of race conditions */ 2400dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "Ignoring Pno Network found event"); 2401dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2402dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2403d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2404d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 2405d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle public class WifiLazyRoamParams { 2406d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_boost_threshold; 2407d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_penalty_threshold; 2408d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_boost_factor; 2409d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_penalty_factor; 2410d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_max_boost; 2411d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int lazy_roam_hysteresis; 2412d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int alert_roam_rssi_trigger; 2413dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2414d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle WifiLazyRoamParams() { 2415d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2416d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 2417d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle @Override 2418d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle public String toString() { 2419d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle StringBuilder sbuf = new StringBuilder(); 2420d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_boost_threshold=").append(this.A_band_boost_threshold); 2421d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_penalty_threshold=").append(this.A_band_penalty_threshold); 2422d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_boost_factor=").append(this.A_band_boost_factor); 2423d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_penalty_factor=").append(this.A_band_penalty_factor); 2424d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_max_boost=").append(this.A_band_max_boost); 2425d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" lazy_roam_hysteresis=").append(this.lazy_roam_hysteresis); 2426d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" alert_roam_rssi_trigger=").append(this.alert_roam_rssi_trigger); 2427d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle return sbuf.toString(); 2428d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2429d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2430d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 24319ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setLazyRoamNative(int iface, int id, 2432d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle boolean enabled, WifiLazyRoamParams param); 2433d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 2434d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle synchronized public static boolean setLazyRoam(boolean enabled, WifiLazyRoamParams params) { 2435d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle synchronized (mLock) { 243671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2437d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sPnoCmdId = getNewCmdIdLocked(); 24389ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return setLazyRoamNative(sWlan0Index, sPnoCmdId, enabled, params); 2439d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } else { 2440d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle return false; 2441d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2442d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2443d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 24449ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 24459ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 24469ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 24479ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 24489ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle synchronized public static boolean setBssidBlacklist(String list[]) { 24499ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 24509ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 24519ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 24529ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 24539ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 24549ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 24559ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle synchronized (mLock) { 245671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2457f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2458f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2459f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 24609ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 24619ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 24629ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 24639ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 24649ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 24655caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle private native static boolean setSsidWhitelistNative(int iface, int id, String list[]); 24665caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle 24675caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle synchronized public static boolean setSsidWhitelist(String list[]) { 24685caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle int size = 0; 24695caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle if (list != null) { 24705caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle size = list.length; 24715caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle } 24725caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle Log.e(TAG, "setSsidWhitelist cmd " + sPnoCmdId + " size " + size); 24735caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle 24745caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle synchronized (mLock) { 247571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2476f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 24775caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle 2478f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setSsidWhitelistNative(sWlan0Index, sPnoCmdId, list); 2479f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 24805caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle return false; 24815caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle } 24825caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle } 24835caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle } 2484c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2485c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2486c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2487c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2488c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham synchronized public int 2489c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2490c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 24913bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 24923bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 24933bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 24943bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 24953bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 24963bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 24973bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2498c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham synchronized (mLock) { 2499c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2500c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 2501c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham keepAlivePacket.dstMac, keepAlivePacket.data, period); 2502c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2503c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2504c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2505c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2506c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2507c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2508c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 2509c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2510c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham synchronized public int 2511c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 2512c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 2513c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham synchronized (mLock) { 2514c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2515c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 2516c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2517c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2518c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2519c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2520c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2521aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2522aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 2523aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 2524aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2525aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2526aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 2527aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2528aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham synchronized static void onRssiThresholdBreached(int id, byte curRssi) { 2529aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sWifiRssiEventHandler.onRssiThresholdBreached(curRssi); 2530aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2531aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2532aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 2533aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 2534aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2535aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 2536aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2537aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham synchronized public int startRssiMonitoring(byte maxRssi, byte minRssi, 2538aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 2539aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 2540aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sWifiRssiEventHandler = rssiEventHandler; 2541aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham synchronized (mLock) { 2542aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2543ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2544ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 2545ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2546ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 2547aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 2548aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 2549ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 2550ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 2551ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 2552ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2553ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2554ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2555aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2556aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2557aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2558aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2559aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2560aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2561aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 2562aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2563aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham synchronized public int stopRssiMonitoring() { 2564aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 2565aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham synchronized (mLock) { 2566aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2567ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 2568ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2569ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 2570ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2571ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2572ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2573aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2574aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2575aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2576aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2577aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 2579