WifiNative.java revision ed6a985c7b63e295248fa7e8292c99b48b7a4283
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 1968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.annotation.Nullable; 20fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.AlarmManager; 21fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.PendingIntent; 22fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.content.BroadcastReceiver; 232a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Context; 242a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Intent; 252a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.IntentFilter; 26143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 2768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.net.wifi.RttManager.ResponderConfig; 28e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 29dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 3018786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.net.wifi.WifiEnterpriseConfig; 31aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 3203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 33e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 34dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 352a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.net.wifi.WifiWakeReasonAndCounts; 36155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 3903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 40f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 4118786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.os.SystemProperties; 42155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 45fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 46c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 505d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 51c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5218786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 54fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 55fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 56fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 57fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 58fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 65155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 663571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 67fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 68fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 69155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 71fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 729ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 7318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 74fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 76155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 85b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 8818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 8918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 9018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 91956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 93956f54b391677d78379729dd14518edddf3c7660Etan Cohen private static final LocalLog sLocalLog = new LocalLog(16384); 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static LocalLog getLocalLog() { 96956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 9718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 98155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 99155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 10918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 11118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 11218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills new WifiNative(SystemProperties.get("wifi.interface", "wlan0")); 11318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 11418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 11518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 11718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills //STOPSHIP: get interface name from native side 11818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative p2pNativeInterface = new WifiNative("p2p0"); 11918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 12018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 12118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 12418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 12518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 12618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 12718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 12818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private PnoMonitor mPnoMonitor = null; 13018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 13118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 13218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 13318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mPnoMonitor = new PnoMonitor(); 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 13718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private WifiNative(String interfaceName) { 138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 140e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!interfaceName.equals("p2p0")) { 142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // commands for p2p0 interface don't need prefix 145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 14918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 15018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 151e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 152e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 15318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 154ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 155ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 156ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 157ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 158ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 159ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 160ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 161ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 16218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 163956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 16418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 16718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 16818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 16918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 17018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 17118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 17218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 173956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 17418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 17918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 180956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 18618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 187956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 19318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 194956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 203956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 210956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 211b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 212b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 213b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 218956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 220b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 221b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 22518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 22618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 22718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 22818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 23518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 23618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 23918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 24118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 24318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 246956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 24718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2497b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2500888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 255a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 256a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 257956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 258a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 259a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 260a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 261a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 262a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 263a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 266956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 26718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2697b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2760888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2770888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2780888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2790888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2800888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2810888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 282956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 28318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 28540ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 28640ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 28740ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2887b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2897b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2907b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 29140ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 29240ff222cec1bd05879edb53abc75c6deead734cavandwalle } 293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 2980888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2990888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3000888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3010888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3020888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 30327355a942653264388e909a4276196ee63e57811vandwalle } 304956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 30918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 31018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 31118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 31218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 31318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 31418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 31518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 321ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 322ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 323ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 324ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 325a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 326a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 327a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 328a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 32918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 330ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 331ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 332ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * If freqs is null then all supported channels are scanned. 333ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 334ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills public boolean scan(Set<Integer> freqs) { 335ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills if (freqs == null) { 336ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills return scanFrequencyList(null); 337ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills } else if (freqs.size() != 0) { 3389ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills StringBuilder freqList = new StringBuilder(); 3399ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills boolean first = true; 3409ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills for (Integer freq : freqs) { 341ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills if (!first) { 3429ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills freqList.append(","); 343ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills } 3449ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills freqList.append(freq.toString()); 3459ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills first = false; 3469ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 347ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills return scanFrequencyList(freqList.toString()); 348ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills } else { 3499ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills return false; 3509ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3519ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3529ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 353ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills private boolean scanFrequencyList(String freqList) { 354ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills if (freqList == null) { 355ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills return doBooleanCommand("SCAN TYPE=ONLY"); 356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 357ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills return doBooleanCommand("SCAN TYPE=ONLY freq=" + freqList); 358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 375e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 376e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 377e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 378e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 383fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 384fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 385fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 386fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 387fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 388fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 389fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 390fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 391fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 392fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 393fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 394fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 395fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 396fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 399a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 400a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 401a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 402a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 403a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 404a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 407fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 413fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 414fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 415fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 416fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 417fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 418fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 419fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 420fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 421fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 422fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 423fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 424fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 425fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 426fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 427fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 428fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 429fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 430fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 431fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 451f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 452f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 453f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 454f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 455ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 456ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 457ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 458ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 459ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 460ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 461f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 462f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean enableNetwork(int netId, boolean disableOthers) { 464ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId) 465ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + " disableOthers=" + disableOthers); 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (disableOthers) { 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("ENABLE_NETWORK " + netId); 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 474f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4780047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 4790047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 4800047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 4810047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 4820047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 484f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 489f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 49421bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 49999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 50299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 50399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 50499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 50599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 50699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 50799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 50899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 50999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 512155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 513155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 514155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 515155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 516155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 520a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 521a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 54577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 1 0 2 54677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_MESH_SCAN | WPA_BSS_MASK_DELIM | WPA_BSS_MASK_WIFI_DISPLAY 54777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 0 1 1 -> 9 54877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW | WPA_BSS_MASK_P2P_SCAN | WPA_BSS_MASK_WPS_SCAN | WPA_BSS_MASK_SSID 54977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 1 9 -> d 55077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_FLAGS | WPA_BSS_MASK_IE | WPA_BSS_MASK_AGE | WPA_BSS_MASK_TSF 55177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 0 8 55277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_LEVEL | WPA_BSS_MASK_NOISE | WPA_BSS_MASK_QUAL | WPA_BSS_MASK_CAPABILITIES 55377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 1 1 1 7 55477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_BEACON_INT | WPA_BSS_MASK_FREQ | WPA_BSS_MASK_BSSID | WPA_BSS_MASK_ID 55577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 55677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW adds ANQP info (ctrl_iface:4151-4176) 55777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 55877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * ctrl_iface.c:wpa_supplicant_ctrl_iface_process:7884 55977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * wpa_supplicant_ctrl_iface_bss:4315 56077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * print_bss_info 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 5622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 5632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 5642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 5652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 5672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 5682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 5692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 5702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 5712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 5762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 5782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 5792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 5802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 5812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 5822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 5832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 5852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 5862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 5882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5902afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 5912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 5922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 5932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 5942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 5952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 5962afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 5972afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 5982afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 5992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6425d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6515d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6525d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6535d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6545d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 6555d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 6565d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 6575d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6585d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6595d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 6605d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 6615d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 6625d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6635d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 6645d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 6705d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "HSNwk: '" + networkDetail); 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6769ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 6779ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills level, freq, tsf); 6789ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills scan.getScanResult().informationElements = infoElements; 6799ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 6892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 6912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 6922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 69677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 69777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 698155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 699446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 700446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 701446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 702446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 703446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 704446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 705446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 706446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 707446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 708446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 709446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 710446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 711446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 712446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 713446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 71456d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 715446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 716446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 717446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 718446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 719446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 720446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 721446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 722446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 723446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 724446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 725446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 726446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 727446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 728446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 729446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 730446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 731155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 732155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 733155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 734155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 735155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 736155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 737155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 738155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 739155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 740155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 741155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 742155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 743155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 745155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 748155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 749155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 750155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 751155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 752155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 753155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 754155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 755155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 756155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 757155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 758155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 759155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 760155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 761155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 762155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 763155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 764155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 765155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 80003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 80103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 80203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 80303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 80403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 80503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 80603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 80703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 80903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 81003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 81103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 81203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 81303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 81403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 81503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 81603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 81703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 82018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 82118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 82218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8237ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8247ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8257ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8267ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8277ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8287ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8297ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8307ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8510a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8520a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8530a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 8540a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 855155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 861155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 862155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 863155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 8770465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 8780465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 8790465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 8800465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 883e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //PNO Monitor 884e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private class PnoMonitor { 885e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final int MINIMUM_PNO_GAP = 5 * 1000; 886e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final String ACTION_TOGGLE_PNO = 887e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe "com.android.server.Wifi.action.TOGGLE_PNO"; 888e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long mLastPnoChangeTimeStamp = -1L; 889e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mExpectedPnoState = false; 890e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mCurrentPnoState = false;; 891e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mWaitForTimer = false; 892e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe final Object mPnoLock = new Object(); 893e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final AlarmManager mAlarmManager = 894e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); 895e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final PendingIntent mPnoIntent; 896e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 897e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public PnoMonitor() { 898e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Intent intent = new Intent(ACTION_TOGGLE_PNO, null); 899e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe intent.setPackage("android"); 900e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mPnoIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 901e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 902e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mContext.registerReceiver( 903e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new BroadcastReceiver() { 904e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe @Override 905e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public void onReceive(Context context, Intent intent) { 906e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 907e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "PNO timer expire, PNO should change to " + 908e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mExpectedPnoState); 909e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mCurrentPnoState != mExpectedPnoState) { 910e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "change PNO from " + mCurrentPnoState + " to " 911e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe + mExpectedPnoState); 912e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean ret = setPno(mExpectedPnoState); 913e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (!ret) { 914e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Log.e(mTAG, "set PNO failure"); 915e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 916e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 917e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "Do not change PNO since current is expected"); 918e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 919e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = false; 920e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 921e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 922e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe }, 923e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new IntentFilter(ACTION_TOGGLE_PNO)); 924e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 925e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 926e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private boolean setPno(boolean enable) { 927e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe String cmd = enable ? "SET pno 1" : "SET pno 0"; 928e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean ret = doBooleanCommand(cmd); 929e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mLastPnoChangeTimeStamp = System.currentTimeMillis(); 930e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (ret) { 931e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mCurrentPnoState = enable; 932e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 933e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return ret; 934e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 935e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 936e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public boolean enableBackgroundScan(boolean enable) { 937e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 938e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mWaitForTimer) { 939e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //already has a timer 940e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mExpectedPnoState = enable; 941e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "update expected PNO to " + mExpectedPnoState); 942e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 943e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mCurrentPnoState == enable) { 944e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 945e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 946e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long timeDifference = System.currentTimeMillis() - mLastPnoChangeTimeStamp; 947e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (timeDifference >= MINIMUM_PNO_GAP) { 948e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return setPno(enable); 949e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 950e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mExpectedPnoState = enable; 951e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = true; 952e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "start PNO timer with delay:" + timeDifference); 953e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mAlarmManager.set(AlarmManager.RTC_WAKEUP, 954e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe System.currentTimeMillis() + timeDifference, mPnoIntent); 955e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 956e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 957e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 958e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 959e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 960e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 961e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 962c97b98d6877f6603a6a0eee820576f59e7da5e52Pierre Vandwalle public boolean enableBackgroundScan(boolean enable) { 963e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mPnoMonitor != null) { 964e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return mPnoMonitor.enableBackgroundScan(enable); 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 966e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return false; 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 970f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 971f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 972f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 973f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 974f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 975f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 976f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 977f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 98256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 98356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 98456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 98556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 98656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 98756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 98856845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 98956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 992956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 99318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 99418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 99518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1032956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1043155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1044155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1045155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1046155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1047155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1048956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1049155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1050155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1051155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1052155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1053155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1057155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1058155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1059155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1060155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1061155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1062155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1063956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1064155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 107233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 107318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 107418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 107518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 107633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 107733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1078f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1079f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 108018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 108133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 108233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 108326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 108426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 108526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 108626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 108726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 108826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 108926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 109026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 109126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 109226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1093ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 109418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1095ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1096ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1145956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1159956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1200155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1201155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1202155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1203155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1221956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 122218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 122318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 122418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 122518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 122618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 123018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 123118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 123218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 123318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 123418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 123518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 123618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 123718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 124618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1335956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1352155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 136836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 136936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 137027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 137127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 137236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 137336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 137436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1375956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 137627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 137727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 137827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 137927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 138036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 138136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 138236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 138336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 138436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 138536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 138636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 138736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 138836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 139136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 139236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 139336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1460956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 146118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 146218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 146318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 146418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 146518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 146618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1477956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 147818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 147918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 148118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 148218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 148318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 148418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 148518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 148618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 148718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 148818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 148918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 149018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 149118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 149218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 149318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 149418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 149518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1502155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1503155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1505155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1512155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1513155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1514155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1515155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1516155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 15263f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1527446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1528446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1529446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1530446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1531f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1532f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1533f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1534f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1535f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1536f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1537f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1538f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1539f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1540f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1541f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1542f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1543f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1544f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1545f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1546f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1547f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1548f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1549f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1550f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1551f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1552f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1553f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 15547e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15557e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 15567e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 15577e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15587e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 15597e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 15607e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 15617e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 15627e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 15637e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 15647e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 15657e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 15667e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 15677e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15687e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 15697e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 15707e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15717e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15727e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15737f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 15747f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 157518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 157618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 157718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 157818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 157918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 158018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1581b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1582f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1583f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1584956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1585aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle private static int sP2p0Index = -1; 1586f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1587f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 15887f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1589b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1590b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1591b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 15927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1593b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 15947ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1595b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 15967ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 15977ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15987ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15997ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 160018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1601d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1602d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1603d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1604d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1605d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1606d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1607956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1608d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1609956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1610cce360ad854cabb238ba0d9290785c26e837749cVinit Deshpande if (startHalNative() && (getInterfaces() != 0) && (sWlan0Index != -1)) { 1611f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1612f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1613aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1614aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1615956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1616f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1617aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1618aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 16197ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16207ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16217ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 162218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1623956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 162471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1625f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1626f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1627f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1628f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1629f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1630f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1631f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1632f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1633f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1634f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1635f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1636f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sP2p0Index = -1; 1637f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1638f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 16397ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16407f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 164118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 164271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 164371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1644b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 16457f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 164618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getInterfaces() { 1647956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 164871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1649f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sWifiIfaceHandles == null) { 1650f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande int num = getInterfacesNative(); 1651f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande int wifi_num = 0; 1652f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande for (int i = 0; i < num; i++) { 1653f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande String name = getInterfaceNameNative(i); 1654f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.i(TAG, "interface[" + i + "] = " + name); 1655f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (name.equals("wlan0")) { 1656f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = i; 1657f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande wifi_num++; 1658f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (name.equals("p2p0")) { 1659f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sP2p0Index = i; 1660f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande wifi_num++; 1661f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 166202a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1663f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return wifi_num; 1664f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1665f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return sWifiIfaceHandles.length; 1666aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 166702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } else { 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 1669e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1670e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16717f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1673b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 167418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1675956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 167618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 167718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 16787f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16797f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1680062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1681e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1682297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1683e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1684e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1685e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1686297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 16877d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1688e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1689e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1690e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 169118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1692956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1693af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1694af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1695e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1696e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1697b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1698b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1699e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1700b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1701b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 170283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1703b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1704d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 17057f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1706e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1707e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int frequency; 1708e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int dwell_time_ms; 1709e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde boolean passive; 17107f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17117f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1712e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1713e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int bucket; 1714e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int band; 1715e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int period_ms; 1716062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan int max_period_ms; 1717062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan int step_count; 1718e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int report_events; 1719e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_channels; 1720daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande ChannelSettings channels[]; 1721e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 17227f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1723e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1724e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int base_period_ms; 1725e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int max_ap_per_scan; 172683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_percent; 172783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande int report_threshold_num_scans; 1728e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int num_buckets; 1729daac2ad767f6047409987bb22812ab5f295e54dfVinit Deshpande BucketSettings buckets[]; 1730e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 17317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 173268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 173368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 173468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 173568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 173668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 173768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 173868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 173968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 174068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 174168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 174268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1743b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 17443fdceeaa74e21c0ca4da52deeeef6571e7e2a6cdMitchell Wills void onScanResultsAvailable(); 1745476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 17463fdceeaa74e21c0ca4da52deeeef6571e7e2a6cdMitchell Wills void onScanStatus(); 174783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 1748b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1749e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1750e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1751b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 175271af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 175371af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 175471af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 175571af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1756b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 175718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 17582a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 175918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 17602a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills if (event == WIFI_SCAN_RESULTS_AVAILABLE || event == WIFI_SCAN_THRESHOLD_NUM_SCANS 17612a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills || event == WIFI_SCAN_THRESHOLD_PERCENT) { 176218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 17632a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills // TODO pass event back to framework 17643fdceeaa74e21c0ca4da52deeeef6571e7e2a6cdMitchell Wills handler.onScanStatus(); 1765b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 1766b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande } 176771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills else if (event == WIFI_SCAN_FAILED) { 176871af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills // TODO signal that scan has failed 17692a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1770e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1771e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 177218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 17735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 17745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 17765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 17775cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 17805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 17825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 17855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 17865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 17885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 17895cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 17905cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 17915cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 17925cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 17935cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17945cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17955cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 17965cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 17975cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17985cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17995cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 18005cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18015cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 180218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 18035cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 18045cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 18055cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 18065cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18075cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18085cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 18095cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 18105cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 18115cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18125cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18133571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void populateScanResult(ScanResult result, byte[] bytes, int beaconCap, 18143571366ac36c70746b9f013ec2b54482861c9292Randy Pan String dbg) { 1815dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (bytes == null) return; 1816dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 18175d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18185d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 18195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 18205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 18215d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 18225d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 18235d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18245d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 18255d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements(bytes); 18265d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 18275d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 18285d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 18295d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 18305d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 18315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 18325d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 1833243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1834243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1835d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 18365d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 1837d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 1838d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 1839d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 1840d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 1841d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 1842243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 18435d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 18445d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 18455d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 18465d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 1847243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 18485d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 18495d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 1850243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 1851243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 18523571366ac36c70746b9f013ec2b54482861c9292Randy Pan 18533571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 18543571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 18553571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 18563571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 18573571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 18583571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18593571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18603571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 18613571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 18623571366ac36c70746b9f013ec2b54482861c9292Randy Pan 1863243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 18643571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 18653571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 18663571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 18673571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 18683571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 1869f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1870f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1871476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1872dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1873dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 187418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 18752a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onFullScanResult(int id, ScanResult result, byte bytes[], 18763571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 1877dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID + ", " + 1878dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle "num = " + bytes.length); 1879dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 188018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 188118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 18823571366ac36c70746b9f013ec2b54482861c9292Randy Pan populateScanResult(result, bytes, beaconCap, " onFullScanResult "); 188318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onFullScanResult(result); 1884dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 18857f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18867f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1887b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1888b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1889b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 18907f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 189118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 1892956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 189371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1894f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 1895f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 1896f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1897b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1898f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 18997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1900f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1901e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1902f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1903f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 1904b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1905f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1906f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1907f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1908f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1909f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1910f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1911f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1912f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1913f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1914e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1915e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1916e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 19177f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19187f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 191918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 1920956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 192171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1922ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 1923ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 1924ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 1925f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1926f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1927f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1928f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1929b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1930b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1931b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 193218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 1933956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 193471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1935f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1936f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 1937f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1938f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1939f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1940f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 1941f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1942b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1943b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1944b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1945b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 194618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 1947956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 194871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1949f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 19506f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 1951f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 1952f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 1953f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 1954f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 1955f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 195683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 1957f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 1958f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1959f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 196083a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1961b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1962e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1963e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1964e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 196518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 1966956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19673ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 196871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 19693ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 19703ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 19713ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 19723ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 19733ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 1974f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 19753ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 1976f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1977aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1978e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1979e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1980b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1981d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 1982d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 1983e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1984e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1985b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 1986b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 1987e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1988b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 1989e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1990b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 1991e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 199218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 199318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 1994956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 199571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1996f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1997f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1998f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1999f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2000f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2001f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2002f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2003f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2004f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2005f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2006f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2007e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2008f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2009f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2010e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2011e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2012e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2013e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2014e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 201518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2016956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 201771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2018f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2019f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2020f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2021f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2022f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2023e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20247f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20257f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2026e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 202718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 202818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 202918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 203018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 203118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 203218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 203318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 203418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2035d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2036d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2037d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 203818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 203918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 204018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 204118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 204218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 204318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 204418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 204518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2046aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2047e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2048e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2049b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2050e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2051e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2052e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2053b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2054b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2055e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2056b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2057e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2058b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2059e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 206018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2061b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2062956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 206371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2064f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2065f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2066f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2067f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2068f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2069f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2070f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2071851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2072851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2073f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2074f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2076e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2077f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2078f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2079e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2080e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2081e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2082e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2083e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2084e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 208518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2086956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 208771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2088f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2089f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2090f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2091f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2092f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2093e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2094e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2095e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2096e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 209718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 209818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 209918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 210018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 210118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 210218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2103f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 210418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2105aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2106e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2107e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 210818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2109200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2110200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2111956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 211271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2113aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2114f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2115f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2116f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2117aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 21185c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 21195c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 212018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2121d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2122956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2124d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2125d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2126d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2127d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2128d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2129c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 213018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2131956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 213271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2133f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2134f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2135f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2136f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2137f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2138f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2139a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2140143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2141143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2142143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2143143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2144143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2145143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2146143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2147143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2148143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 214918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 215018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 215118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 215218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 215302a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 215418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2155143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2156143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 215718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 215818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2159143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2160143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2161143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2162143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2163143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2164143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2165143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2166143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 216718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2168143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2169956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 217071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2171f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2172f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2173f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2174f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2175f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2176f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2179f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2180143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2181f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2182143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2183143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2184143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2185143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 218618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2187956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 218871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2189f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2190f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2191f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2192143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2194f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2195f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2196f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 21975cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2198f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2199f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 22005cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2201f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2202f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2203143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2204143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2205143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2206143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2207143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2208042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 220968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 221068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 221168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 221268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 221368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 221468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 221568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 221668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 221768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 221868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 221968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 222068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 222168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 222268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 222368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 222468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 222568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 222668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 222768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 222868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 222968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 223068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 223168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 223268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 223368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 223468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 223568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 223668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 223768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 223868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 223968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 224068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 224168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 224268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 224368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 224468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 224568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 224768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 224868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 225068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2251042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2252042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 225318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2254956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 225571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2256042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2257042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2258042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2259042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2260042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2261042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2262efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2263efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2264efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2265efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 226618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2267956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2268ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2269ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 227018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2271ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2272ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2273efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2274efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 22750465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2276ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 227718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2278956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2279ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2280ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 228118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2282ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2283ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2284ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2285ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 22860465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 22870465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 228818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2289956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 22910465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 22920465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 22930465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 22940465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 22950465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 22960465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2297b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 2298b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe private static native boolean toggleInterfaceNative(int on); 229918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean toggleInterface(int on) { 2300956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 230218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return toggleInterfaceNative(on); 2303b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2304b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2305b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2306b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2307b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 230812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 230912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 231018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2311956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 231271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 231312cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 231418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 231512cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 231612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 231712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 231812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2319939177ff615062ec826601d536466875d8457375xinhe 2320939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 232118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2322956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 232371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2324939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2325939177ff615062ec826601d536466875d8457375xinhe } else { 2326939177ff615062ec826601d536466875d8457375xinhe return false; 2327939177ff615062ec826601d536466875d8457375xinhe } 2328939177ff615062ec826601d536466875d8457375xinhe } 2329939177ff615062ec826601d536466875d8457375xinhe } 2330939177ff615062ec826601d536466875d8457375xinhe 2331d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2332d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2333d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2334d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2335d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2336d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2337d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2338d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2339d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 234018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2341956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2342f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2343f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2344d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2345d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2346d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2347d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2348d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2349d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2350d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2351d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2352d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2353d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2354d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2355d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 235618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2357956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 235871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2359d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2360d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2361d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2362d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2363d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2364d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2365d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2366d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2367d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2368d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2369d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2370d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2371d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2372d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2373d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2374d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2375d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2376d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2377d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2378d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 237918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2380956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 238171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2382d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2383d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2384d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2385d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2386d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2387d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2388d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 238918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 239018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 239118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 239218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 239318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 239418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 239518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 239618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2397d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2398d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2399a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2400a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2401a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 24027d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2403a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 24040bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 24050bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2406a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2407a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2408a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2409a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 241018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24110bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 241218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 241318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 241418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 241503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 241603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 241718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 241918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 242018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 242118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 242203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 242303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2424b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2425b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 242618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2427956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2428b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2429b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2430b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2431b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2432b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2433b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2434b797893fc1966803d0c013faac42e6396a37a384xinhe } 2435b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2436b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2437b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2438b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2439b797893fc1966803d0c013faac42e6396a37a384xinhe } 244003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 244103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 244203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 244303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 24440bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 244518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 244603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2447956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 244871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 244903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 245003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 245103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 245203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 245303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 245403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 245503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 245603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 245703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 245818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2459956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 246071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 246103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 246203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2463f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 246403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2468b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 246918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2470956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2471b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2472b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2473b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2474b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2475b797893fc1966803d0c013faac42e6396a37a384xinhe } 2476b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2477b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2478b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2479b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2480b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2481b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2482b797893fc1966803d0c013faac42e6396a37a384xinhe } 2483b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2484b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2485b797893fc1966803d0c013faac42e6396a37a384xinhe } 2486b797893fc1966803d0c013faac42e6396a37a384xinhe } 2487b797893fc1966803d0c013faac42e6396a37a384xinhe } 2488b797893fc1966803d0c013faac42e6396a37a384xinhe 248903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 249018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2491956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 249271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 249303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 249403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2495f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 249603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 250003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 250103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 250218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2503956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 250471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 250503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 250603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2507f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 250803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 251003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 251103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 25120bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 25130bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 25140bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 25150bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 25160bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 25170bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 25180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 25190bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 25200bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 25210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25220bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 25230bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 25240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 25250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 25260bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 25270bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 25280bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25290bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25300bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25310bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 253218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2533956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 253471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 253503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 253603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 253703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 253803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 254203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 254318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2544956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 254571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 254603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 254703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 254803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 254903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 255318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 255418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 255503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 255698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 255798dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 255898dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 255998dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 256098dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 256103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2562127f7244183786e6ccae09e81eeccdac31973e69xinhe 256303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 256418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2565956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 256671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 25670bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 25680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 256903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 25700bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 25710bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 25720bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 257303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2575f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2576a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2577a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2578dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2579dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 2580dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle /* Configure ePNO */ 2581dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 258218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* pno flags, keep these values in sync with gscan.h */ 258318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_AUTH_CODE_OPEN = 1; // open 258418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_AUTH_CODE_PSK = 2; // WPA_PSK or WPA2PSK 258518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_AUTH_CODE_EAPOL = 4; // any EAPOL 258618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 258718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Whether directed scan needs to be performed (for hidden SSIDs) 258818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_FLAG_DIRECTED_SCAN = 1; 258918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Whether PNO event shall be triggered if the network is found on A band 259018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_FLAG_A_BAND = 2; 259118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Whether PNO event shall be triggered if the network is found on G band 259218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_FLAG_G_BAND = 4; 259318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Whether strict matching is required (i.e. firmware shall not match on the entire SSID) 259418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int WIFI_PNO_FLAG_STRICT_MATCH = 8; 259518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 259618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static class WifiPnoNetwork { 2597dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle String SSID; 25982a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills int rssi_threshold; // TODO remove 2599dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle int flags; 2600dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle int auth; 2601dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle String configKey; // kept for reference 2602dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2603dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle WifiPnoNetwork(WifiConfiguration config, int threshold) { 2604dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (config.SSID == null) { 2605dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.SSID = ""; 260618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills this.flags = WIFI_PNO_FLAG_DIRECTED_SCAN; 2607dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else { 2608dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.SSID = config.SSID; 2609dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2610dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle this.rssi_threshold = threshold; 2611dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.WPA_PSK)) { 261218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills auth |= WIFI_PNO_AUTH_CODE_PSK; 2613dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else if (config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.WPA_EAP) || 2614dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle config.allowedKeyManagement.get(WifiConfiguration.KeyMgmt.IEEE8021X)) { 261518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills auth |= WIFI_PNO_AUTH_CODE_EAPOL; 2616dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else if (config.wepKeys[0] != null) { 261718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills auth |= WIFI_PNO_AUTH_CODE_OPEN; 2618dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } else { 261918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills auth |= WIFI_PNO_AUTH_CODE_OPEN; 2620dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 262118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 262218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills flags |= WIFI_PNO_FLAG_A_BAND | WIFI_PNO_FLAG_G_BAND; 2623dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle configKey = config.configKey(); 2624dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2625dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2626dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle @Override 2627dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle public String toString() { 2628dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle StringBuilder sbuf = new StringBuilder(); 2629dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(this.SSID); 2630dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" flags=").append(this.flags); 2631dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" rssi=").append(this.rssi_threshold); 2632dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle sbuf.append(" auth=").append(this.auth); 2633dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return sbuf.toString(); 2634dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2635dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2636dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2637dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle public static interface WifiPnoEventHandler { 2638dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle void onPnoNetworkFound(ScanResult results[]); 2639dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2640dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2641dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private static WifiPnoEventHandler sWifiPnoEventHandler; 2642dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2643dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private static int sPnoCmdId = 0; 2644dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2645dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle private native static boolean setPnoListNative(int iface, int id, WifiPnoNetwork list[]); 2646dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 264718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setPnoList(WifiPnoNetwork list[], 2648dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle WifiPnoEventHandler eventHandler) { 2649dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2650dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2651956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2653dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2654f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2655dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2656f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiPnoEventHandler = eventHandler; 2657f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setPnoListNative(sWlan0Index, sPnoCmdId, list)) { 2658f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2659f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2660dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2661dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2662f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiPnoEventHandler = null; 2663f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2664dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2665dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2666dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 266718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26683571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2669dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2670dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2671dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2672dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2673dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2674dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2675dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 267618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiPnoEventHandler handler = sWifiPnoEventHandler; 267718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 267818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 267918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 268018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2681dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 26823571366ac36c70746b9f013ec2b54482861c9292Randy Pan populateScanResult(results[i], results[i].bytes, beaconCaps[i], 26833571366ac36c70746b9f013ec2b54482861c9292Randy Pan "onPnoNetworkFound "); 268418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2685dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 268618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 268718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 268818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 268918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 269018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2691dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2692d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2693d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 26942a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills // TODO remove 269518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static class WifiLazyRoamParams { 2696d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_boost_threshold; 2697d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_penalty_threshold; 2698d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_boost_factor; 2699d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_penalty_factor; 2700d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int A_band_max_boost; 2701d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int lazy_roam_hysteresis; 2702d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle int alert_roam_rssi_trigger; 2703dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2704d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle WifiLazyRoamParams() { 2705d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2706d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 2707d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle @Override 2708d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle public String toString() { 2709d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle StringBuilder sbuf = new StringBuilder(); 2710d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_boost_threshold=").append(this.A_band_boost_threshold); 2711d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_penalty_threshold=").append(this.A_band_penalty_threshold); 2712d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_boost_factor=").append(this.A_band_boost_factor); 2713d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_penalty_factor=").append(this.A_band_penalty_factor); 2714d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" A_band_max_boost=").append(this.A_band_max_boost); 2715d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" lazy_roam_hysteresis=").append(this.lazy_roam_hysteresis); 2716d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle sbuf.append(" alert_roam_rssi_trigger=").append(this.alert_roam_rssi_trigger); 2717d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle return sbuf.toString(); 2718d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2719d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2720d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 27212a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills // TODO remove 272218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLazyRoam(boolean enabled, WifiLazyRoamParams params) { 27232a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills return false; 2724d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 27259ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 27269ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 27279ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 27289ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 272918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 27309ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 27319ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 27329ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 27339ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 27349ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 27359ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2736956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 273771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2738f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2739f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2740f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 27419ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 27429ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 27439ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 27449ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 27459ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 27462a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills // TODO remove 274718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setSsidWhitelist(String list[]) { 27482a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills return false; 27495caa43b34e0445ff08bff5931b84ffbc850b2a66Pierre Vandwalle } 2750c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2751c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2752c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2753c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 275418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2755c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2756c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 27573bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 27583bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 27593bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 27603bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 27613bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 27623bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 27633bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2764956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2765c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2766c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 276718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 2768c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2769c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2770c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2771c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2772c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2773c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2774c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 2775c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 277618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2777c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 2778c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 2779956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2780c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2781c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 2782c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2783c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2784c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2785c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2786c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2787aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2788aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 2789aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 2790aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2791aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2792aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 2793aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 279418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 279518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 279618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 279718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 279818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 279918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2800aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2801aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2802aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 2803aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 2804aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2805aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 2806aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 280718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 2808aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 2809aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 2810956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 281118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 2812aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2813ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2814ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 2815ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2816ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 2817aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 2818aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 2819ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 2820ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 2821ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 2822ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2823ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2824ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2825aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2826aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2827aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2828aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2829aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2830aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2831aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 2832aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 283318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 2834aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 2835956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2836aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2837ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 2838ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2839ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 2840ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2841ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2842ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2843aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2844aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2845aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2846aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2847aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 28485ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 28495ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 2850155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 2851