WifiNative.java revision 3b51fd1bb8356b284822f4f677ad941524e616eb
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 3293d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3303d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3313d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3323d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3333d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3343d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3353d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3363d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3373d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3383d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3393d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3403d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 34618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 347ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 348ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3493d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 351ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3523d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3573d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3583d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3593d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3609ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3613d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3629ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3639ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3643d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3653d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3663d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3703d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3713d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3733d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 390e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 391e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 392e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 393e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 398fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 399fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 400fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 401fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 402fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 403fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 404fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 405fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 406fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 407fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 414a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 415a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 416a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 417a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 418a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 419a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 422fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 423fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 424fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 425fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 426fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 427fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 428fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 429fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 430fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 431fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 466f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 467f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 468f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 469f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 470ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 471ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 472ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 473ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 474ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 475ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 476f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 477f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4789d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4799d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4809d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4819d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4829d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4839d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4849d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4859d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4869d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4899d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 490163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 491163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 492163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 493163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 494163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 495163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 496163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 497163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 498163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 499163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5009d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5019d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5029d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5039d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 505f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5099d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5109d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5119d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5140047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5150047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5160047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5170047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5180047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 520f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 525f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 53021bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 53599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 53899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 53999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 54099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 54199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 54299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 54399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 556a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 557a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 58177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 1 0 2 58277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_MESH_SCAN | WPA_BSS_MASK_DELIM | WPA_BSS_MASK_WIFI_DISPLAY 58377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 0 1 1 -> 9 58477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW | WPA_BSS_MASK_P2P_SCAN | WPA_BSS_MASK_WPS_SCAN | WPA_BSS_MASK_SSID 58577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 1 9 -> d 58677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_FLAGS | WPA_BSS_MASK_IE | WPA_BSS_MASK_AGE | WPA_BSS_MASK_TSF 58777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 0 8 58877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_LEVEL | WPA_BSS_MASK_NOISE | WPA_BSS_MASK_QUAL | WPA_BSS_MASK_CAPABILITIES 58977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 1 1 1 7 59077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_BEACON_INT | WPA_BSS_MASK_FREQ | WPA_BSS_MASK_BSSID | WPA_BSS_MASK_ID 59177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 59277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW adds ANQP info (ctrl_iface:4151-4176) 59377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 59477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * ctrl_iface.c:wpa_supplicant_ctrl_iface_process:7884 59577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * wpa_supplicant_ctrl_iface_bss:4315 59677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * print_bss_info 597155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 5982afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 5992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6385d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6785d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6875d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6885d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6895d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 6915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 6925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 6935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 6965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 701947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne if (DBG) { 702947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne Log.v(TAG + ":DTIM", "SSID" + networkDetail.getSSID() 703947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + ", DTIM=" + networkDetail.getDtimInterval() + ", " 704947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + " IEstr:" + infoElementsStr); 705947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne } 7062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 714af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7169ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 71763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7189ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7295d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 73577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 73677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 737155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 738446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 739446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 740446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 741446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 742446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 743446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 744446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 745446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 746446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 75356d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 83903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 84003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 84103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 84203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 84303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 84403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 84503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 84603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 84803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 85403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 85603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 85918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 86018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 86118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8627ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8637ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8667ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8677ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8687ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8900a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8910a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8920a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 8930a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9160465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9170465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9180465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9190465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9229153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9239153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9249153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9259153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9269153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9279153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9289153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9299153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 930ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 9319153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius // TODO(rpius): Move PnoMonitor to SupplicantWifiScannerImpl. 932e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //PNO Monitor 933e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private class PnoMonitor { 934e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final int MINIMUM_PNO_GAP = 5 * 1000; 935e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final String ACTION_TOGGLE_PNO = 936e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe "com.android.server.Wifi.action.TOGGLE_PNO"; 937e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long mLastPnoChangeTimeStamp = -1L; 938e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mExpectedPnoState = false; 9399bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> mExpectedPnoNetworkList = null; 940e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mCurrentPnoState = false;; 941e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mWaitForTimer = false; 942d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius private boolean mIsPaused = false; 943e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe final Object mPnoLock = new Object(); 944e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final AlarmManager mAlarmManager = 945e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); 946e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final PendingIntent mPnoIntent; 947e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 948e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public PnoMonitor() { 949e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Intent intent = new Intent(ACTION_TOGGLE_PNO, null); 950e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe intent.setPackage("android"); 951e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mPnoIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 952e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 953e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mContext.registerReceiver( 954e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new BroadcastReceiver() { 955e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe @Override 956e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public void onReceive(Context context, Intent intent) { 957e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 958d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 959d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "PNO timer expire, PNO should change to " 960e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe + mExpectedPnoState); 961d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 962d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius boolean ret = setPno(mExpectedPnoState, mExpectedPnoNetworkList); 963d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!ret) { 964d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "set PNO failure"); 965e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 966e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = false; 967e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 968e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 969e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe }, 970e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new IntentFilter(ACTION_TOGGLE_PNO)); 971e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 972e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 9739153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9749153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Enable/Disable PNO with updated network priorities. 975ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 976ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param pnoNetworkList list of networks with priorities to be set before PNO setting. 977ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius */ 9789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private boolean setPno(boolean enable, List<PnoNetwork> pnoNetworkList) { 979d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 980d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO state since it is paused"); 981d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 982d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 983d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState == enable) { 984d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO since current is expected"); 985d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 986d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 987d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 988d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "change PNO from " + mCurrentPnoState + " to " + enable); 989d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 990ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // TODO: Couple of cases yet to be handled: 991ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 1. What if the network priority update fails, should we bail out of PNO setting? 992ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 2. If PNO setting fails below, should we go back and revert this priority change? 993ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius if (pnoNetworkList != null) { 994d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.i(mTAG, "update priorities for PNO. Enable: " + enable); 9959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius for (PnoNetwork pnoNetwork : pnoNetworkList) { 996ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // What if this fails? Should we bail out? 997ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean isSuccess = setNetworkVariable(pnoNetwork.networkId, 998ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius WifiConfiguration.priorityVarName, 999ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius Integer.toString(pnoNetwork.priority)); 10005c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius if (!isSuccess) { 1001d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "update priority failed for :" + pnoNetwork.networkId); 1002ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1003ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1004ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 10059153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius boolean ret = WifiNative.this.setPnoScan(enable); 1006e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mLastPnoChangeTimeStamp = System.currentTimeMillis(); 1007e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (ret) { 1008e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mCurrentPnoState = enable; 1009e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1010e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return ret; 1011e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1012e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1013ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1014ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1016e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 1017d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "set expected PNO to " + enable); 1018d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoState = enable; 1019d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoNetworkList = pnoNetworkList; 1020e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mWaitForTimer) { 1021e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //already has a timer 1022e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "update expected PNO to " + mExpectedPnoState); 1023e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1024e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long timeDifference = System.currentTimeMillis() - mLastPnoChangeTimeStamp; 1025e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (timeDifference >= MINIMUM_PNO_GAP) { 1026ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return setPno(enable, pnoNetworkList); 1027e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1028e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = true; 1029e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "start PNO timer with delay:" + timeDifference); 1030e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mAlarmManager.set(AlarmManager.RTC_WAKEUP, 1031e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe System.currentTimeMillis() + timeDifference, mPnoIntent); 1032e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1033e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1034e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 1035e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1036e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1037d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1038d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1039d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1040d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1041d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1042d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1043d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!mIsPaused) { 1044d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Pausing Pno scan. Current state: " + mCurrentPnoState); 1045d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState) { 1046d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(false, null); 1047d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1048d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = true; 1049d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1050d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1051d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1052d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1053d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1054d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1055d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1056d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1057d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1058d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 1059d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Resuming Pno scan. Expected state: " + mExpectedPnoState); 1060d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = false; 1061d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mExpectedPnoState) { 1062d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(true, null); 1063d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1064d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1065d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1066d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1067e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1068e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1069ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1070ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1072e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mPnoMonitor != null) { 1073ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return mPnoMonitor.enableBackgroundScan(enable, pnoNetworkList); 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1075e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return false; 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1079d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1080d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1081d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Note: If Pno is currently running, the stop might take a little while to take effect! 1082d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1083d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1084d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1085d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.pauseBackgroundScan(); 1086d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1087d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1088d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1089d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1090d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1091d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1092d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1093d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1094d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.resumeBackgroundScan(); 1095d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1096d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1097d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1098f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 1099f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 1100f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 1101f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 1102f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 1103f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1104f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1105f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 111056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 111156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 111256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 111356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 111456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 111556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 1120956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 112118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 112218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 112318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1160956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1176956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1191956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 120118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 120218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 120433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 120533b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1206f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1207f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 120818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 120933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 121033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 121126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 121226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 121326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 121426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 121526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 121626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 121726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 121826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 121926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 122026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1221ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 122218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1223ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1224ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1273956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1287956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1349956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 135018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 135118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 135218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 135318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 135418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 135818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 135918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 136018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 136118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 136218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 136318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 136418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 136518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 137418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1463956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 149636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 149736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 149827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 149927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 150136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 150236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1503956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 150427f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 150527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 150627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 150836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 150936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 151036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 151136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 151236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 151336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 151436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 151536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 151636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 151936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 152036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 152136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1588956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 158918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 159018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 159118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 159218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 159318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 159418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1595155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1596155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1597155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1599155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1600155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1605956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 160618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 160718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 160918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 161018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 161118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 161218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 161318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 161418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 161518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 161618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 161718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 161818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 161918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 162118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 162218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1624155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1625155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 16543f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1655446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1656446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1657446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1658446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1659f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1660f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1661f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1662f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1663f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1664f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1665f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1666f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1667f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1669f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1671f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1672f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1673f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1674f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1675f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1676f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1677f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1678f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1679f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1680f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1681f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 16827e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16837e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 16847e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 16857e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16867e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 16877e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 16887e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 16897e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 16907e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 16917e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 16927e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 16937e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 16947e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 16957e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 16967e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 16977e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 16987e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 16997e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17007e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 17017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 17027f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 170318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 170418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 170518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 170618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 170718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 170818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1709b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1710f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1711f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1712956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1713f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1714f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 17157f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1716b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1717b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1718b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 17197f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1720b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 17217ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1722b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 17237ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 17247ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17257ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17267ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 172718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1728d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1729d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1730d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1731d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1732d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1733d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1734956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1735d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1736956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1737918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1738918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1739918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1740918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1741918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1742918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1743918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1744f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1745f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1746aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1747aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1748956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1749f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1750aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1751aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 17527ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17537ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17547ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 175518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1756956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 175771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1758f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1759f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1760f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1761f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1762f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1763f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1764f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1765f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1766f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1767f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1768f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1769f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1770f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 17717ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 177318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 177471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 177571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1776b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 17777f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1778918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1779956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 178071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1781918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1782918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1783918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1784918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1785918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 178602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1787aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1788e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1789e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1790918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 17917f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1793b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 179418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1795956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 179618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 179718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 17987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1800062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1801e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1802297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1803e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1804e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1805e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1806297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 18077d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1808e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1809d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1810d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1811d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1812d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1813e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1814e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 181518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1816956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1817af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1818af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1819e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1820e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1821b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1822b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1823e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1824b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1825b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 182683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1827b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1828d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 18297f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1830e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1831712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1832712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1833712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 18347f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18357f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1836e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1837712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1838712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1839712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1840712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1841712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1842712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1843712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1844712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1845e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18467f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1847e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1848712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1849712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1850712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1851712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1852712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1853d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1854d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1855712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1856e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18577f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 185868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 18599bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 18609bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 18629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 18639bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 18649bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 18659bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1866ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 18679bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18689bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18699bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 18709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 18719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 18729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 18749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 18759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 18769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 18779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 18789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 18799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 18809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1881dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 18829bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 18839bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 188668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 188768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 188868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 188968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 189068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 189168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 189268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 189368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 189468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 189568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1896b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 189763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 189863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 189963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 190063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1901476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 190263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 190463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 190563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 190663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 190763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 190963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 191083a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 191163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 191363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1914b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1915e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1916e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 19179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 19199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 19219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 19239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 19249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1926063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1927063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1928063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1929063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1930063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 19319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 19329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1933b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 193471af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 193571af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 193671af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 193771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1938b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 193918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 19402a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 194118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 194263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 194363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 19442a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1945e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1946e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 194718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 19485cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 19495cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19505cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 19515cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 19525cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19535cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19545cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 19555cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19565cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 19575cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19585cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19595cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 19605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 19615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 19635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 19645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 19655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 19665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 19675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 19685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 19715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 19725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 19755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 197718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 19785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 19795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 19805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 19815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 19845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 19855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 19865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19881ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1989dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 19905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 19925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 19935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 19945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 19955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 19965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 19981ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 19995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 20005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 20015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 20025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 20035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 20045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 20055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 2006243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2007243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2008d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 20095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 2010d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 2011d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 2012d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 2013d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 2014d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 2015243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 20165d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 20175d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 20185d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 20195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 2020243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 20215d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 20225d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 2023243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 2024243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 20253571366ac36c70746b9f013ec2b54482861c9292Randy Pan 20263571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 20273571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 20283571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 20293571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 20303571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 20313571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20323571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20333571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 20343571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 20353571366ac36c70746b9f013ec2b54482861c9292Randy Pan 2036243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 20373571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 20383571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 20393571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 20403571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 20413571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 2042f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 2043f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 2044476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 2045dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2046dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 204718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 20481ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 20493571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 20501ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 2051dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 205218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 205318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 20541ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 205518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onFullScanResult(result); 2056dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 20577f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2059b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 2060b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 2061b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 20627f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 206318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 2064956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 206571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2066f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 2067f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 2068f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 2069b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 2070f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 20717f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2072f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 2073e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2074f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 2076b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 2077f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 2078f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2080f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2081f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2082f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2083f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2084f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2085f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2086e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2087e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2088e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20897f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20907f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 209118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 2092956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 209371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2094ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 2095ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 2096ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2097f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2098f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2099f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2100f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2101b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2102b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2103b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 210418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 2105956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 210671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2107f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 2108f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 2109f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 2110f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 2111f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2112f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 2113f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2114b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2115b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2116b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2117b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 211818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 2119956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2121f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 21226f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 2123f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 2124f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 2125f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 2126f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 2127f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 212883a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 2129f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 2130f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2131f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 213283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 2133b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2134e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2135e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2136e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 213718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 2138956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21393ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 214071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 21413ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 21423ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 21433ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 21443ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 21453ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 2146f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 21473ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 2148f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2149aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2150e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2151e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2152b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 2153d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 2154d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 2155e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2156e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2157b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2158b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2159e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2160b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2161e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2162b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2163e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 216418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 216518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2166956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 216771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2168f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2169f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2170f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2171f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2172f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2173f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2174f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2175f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2176f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2179e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2180f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2181f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2182e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2183e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2184e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2185e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2186e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 218718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2188956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 218971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2190f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2191f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2192f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2194f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2195e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 21967f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 21977f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2198e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 219918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 220018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 220118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 220218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 220318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 220418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 220518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 220618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2207d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2208d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2209d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 221018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 221118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 221218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 221318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 221418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 221518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 221618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 221718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2218aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2219e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2220e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2221b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2222e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2223e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2224e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2225b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2226b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2227e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2228b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2229e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2230b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2231e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 223218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2233b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2234956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 223571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2236f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2237f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2238f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2239f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2240f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2241f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2242f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2243851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2244851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2245f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2246f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2247f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2248e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2249f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2250f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2251e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2252e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2253e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2254e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 225718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2258956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 225971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2260f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2261f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2262f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2263f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2264f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2265e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2266e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2267e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2268e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 226918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 227018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 227118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 227218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 227318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 227418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2275f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 227618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2277aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2278e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2279e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 228018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2281200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2282200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2283956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 228471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2285aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2286f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2287f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2288f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2289aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 22905c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 22915c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 229218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2293d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2294956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2296d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2297d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2298d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2299d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2300d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2301c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 230218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2303956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2305f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2306f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2307f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2308f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2309f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2310f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2311a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2312143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2313143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2314143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2315143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2316143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2317143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2318143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2319143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2320143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 232118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 232218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 232318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 232418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 232502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 232618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2327143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2328143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 232918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 233018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2331143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2332143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2333143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2334143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2335143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2336143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2337143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2338143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 233918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2340143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2341956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 234271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2343f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2344f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2345f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2346f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2347f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2348f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2349f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2350f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2351f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2352143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2353f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2354143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2355143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2356143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2357143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 235818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2359956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2361f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2362f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2363f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2364143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2365f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2366f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2367f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2368f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 23695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2370f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2371f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 23725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2373f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2374f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2375143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2376143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2377143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2378143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2379143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2380042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 238168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 238268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 238368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 238468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 238568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 238668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 238768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 238868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 238968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 239068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 239168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 239268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 239368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 239468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 239568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 239668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 239768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 239868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 239968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 240068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 240168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 240268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 240368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 240668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 240768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 240868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 240968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 241068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 241168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 241268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 241368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 241468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 241568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 241668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 241768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 241868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 241968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 242068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2423042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2424042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 242518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2426956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 242771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2428042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2429042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2430042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2431042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2432042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2433042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2434efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2435efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2436efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2437efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 243818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2439956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2440ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2441ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 244218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2443ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2444ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2445efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2446efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 24470465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2448ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 244918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2450956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2451ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2452ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 245318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2454ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2455ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2456ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2457ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 24580465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 24590465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 246018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2461956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 246271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24630465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 24640465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 24650465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 24660465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24670465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24680465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2469b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 24703b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 247164e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2472956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 247371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24743b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2475b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2476b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2477b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2478b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2479b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 248012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 248112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 248218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2483956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 248512cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 248618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 248712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 248812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 248912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2491939177ff615062ec826601d536466875d8457375xinhe 24926609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public static final class PacketFilterCapabilities { 24936609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen /** 24946609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * Version of APF instruction set supported for packet filtering. 0 indicates no support for 24956609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * packet filtering using APF programs. 24966609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen */ 24976609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public int apfVersionSupported; 24986609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 24996609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen /** 25006609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * Maximum size of APF program allowed. 25016609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen */ 25026609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public int maximumApfProgramSize; 25036609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25046609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native PacketFilterCapabilities getPacketFilterCapabilitiesNative(int iface); 25056609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public PacketFilterCapabilities getPacketFilterCapabilities() { 25066609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25076609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25086609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return getPacketFilterCapabilitiesNative(sWlan0Index); 25096609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25106609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 25116609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25126609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25136609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25146609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 25156609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 25166609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 25176609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25186609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25196609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 25206609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25216609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 25226609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25236609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25246609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25256609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2526939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 252718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2528956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 252971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2530939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2531939177ff615062ec826601d536466875d8457375xinhe } else { 2532939177ff615062ec826601d536466875d8457375xinhe return false; 2533939177ff615062ec826601d536466875d8457375xinhe } 2534939177ff615062ec826601d536466875d8457375xinhe } 2535939177ff615062ec826601d536466875d8457375xinhe } 2536939177ff615062ec826601d536466875d8457375xinhe 2537d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2538d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2539d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2540d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2541d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2542d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2543d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2544d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2545d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 254618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2547956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2548f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2549f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2550d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2551d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2552d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2553d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2554d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2555d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2556d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2557d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2558d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2559d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2560d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2561d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 256218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2563956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 256471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2565d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2566d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2567d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2568d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2569d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2570d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2571d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2572d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2573d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2574d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2575d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2576d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2577d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2578d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2579d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2580d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2581d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2582d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2583d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2584d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 258518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2586956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 258771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2588d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2589d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2590d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2591d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2592d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2593d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2594d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 259518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 259618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 259718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 259818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 259918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 260018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 260118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 260218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2603d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2604d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2605a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2606a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2607a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 26087d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2609a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 26100bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 26110bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2612a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2613a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2614a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2615a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 261618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26170bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 261818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 261918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 262018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 262103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 262203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 262318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 262518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 262618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 262718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 262803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 262903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2630b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2631b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 263218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2633956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2634b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2635b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2636b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2637b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2638b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2639b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2640b797893fc1966803d0c013faac42e6396a37a384xinhe } 2641b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2642b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2643b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2644b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2645b797893fc1966803d0c013faac42e6396a37a384xinhe } 264603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 264903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 26500bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 265118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 265203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2653956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 265503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 265603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 265703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 265803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 265903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 266303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 266418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2665956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 266671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 266703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 266803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2669f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 267003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2674b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 267518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2676956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2677b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2678b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2679b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2680b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2681b797893fc1966803d0c013faac42e6396a37a384xinhe } 2682b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2683b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2684b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2685b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2686b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2687b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2688b797893fc1966803d0c013faac42e6396a37a384xinhe } 2689b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2690b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2691b797893fc1966803d0c013faac42e6396a37a384xinhe } 2692b797893fc1966803d0c013faac42e6396a37a384xinhe } 2693b797893fc1966803d0c013faac42e6396a37a384xinhe } 2694b797893fc1966803d0c013faac42e6396a37a384xinhe 269503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 269618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2697956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 269871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 269903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 270003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2701f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 270203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 270818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2709956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 271071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 271103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 271203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2713f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 271403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 27180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 27190bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 27200bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 27210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 27220bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 27230bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 27240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 27250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 27260bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 27270bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27280bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 27290bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 27300bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 27310bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 27320bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 27330bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 27340bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27350bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27360bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27370bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 273818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2739956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 274071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 274103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 274203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 274303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 274403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 274803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 274918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2750956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 275171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 275203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 275303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 275403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 275503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 275918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 276018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 276103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 276298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 276398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 276498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 276598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 276698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 276703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2768127f7244183786e6ccae09e81eeccdac31973e69xinhe 276903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 277018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2771956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 277271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 27730bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 27740bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 277503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 27760bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 27770bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 27780bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 277903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 278003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2781f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2782a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2783a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2784dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2785dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 27865c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 27879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 27889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2789dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 27909bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 279118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 27925c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 27939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 27949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 27959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 27969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 27975c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 27989bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 27999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2800dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 28029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 28039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 28049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 28059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 28069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 28079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2808dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 28099bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2811dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2812dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2813dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28149bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 28169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 28179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 28219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 28229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 28239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2824dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2825dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2827dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 28309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 28339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2834dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2835956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 283671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2837f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 28389bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28399bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2840f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2841f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2842dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2843f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2844dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2845dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2846dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 284718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 28483571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2849dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2850dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2851dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2852dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2853dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2854dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2855dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28569bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 285718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 285818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 285918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 286018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2861dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28621ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 286318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2864dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 286518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 286618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 286718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 286818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 286918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2870dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2871d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2872d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 28739ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 28749ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 28759ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 287618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 28779ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 28789ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 28799ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 28809ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28819ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 28829ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2883956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 288471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2885f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2886f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2887f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 28889ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 28899ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28909ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28919ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28929ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2893c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2894c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2895c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 289618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2897c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2898c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 28993bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 29003bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 29013bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 29023bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 29033bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 29043bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 29053bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2906956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2907c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2908c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 290918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 2910c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2911c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2912c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2913c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2914c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2915c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2916c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 2917c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 291818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2919c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 2920c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 2921956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2922c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2923c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 2924c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2925c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2926c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2927c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2928c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2929aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2930aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 2931aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 2932aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2933aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2934aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 2935aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 293618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 293718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 293818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 293918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 294018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 294118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2942aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2943aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2944aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 2945aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 2946aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2947aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 2948aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 294918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 2950aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 2951aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 2952956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 295318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 2954aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2955ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2956ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 2957ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2958ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 2959aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 2960aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 2961ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 2962ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 2963ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 2964ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2965ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2966ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2967aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2968aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2969aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2970aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2971aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2972aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2973aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 2974aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 297518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 2976aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 2977956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2978aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2979ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 2980ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2981ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 2982ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2983ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2984ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2985aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2986aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2987aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2988aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2989aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 29905ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 29915ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 29926bf6986d359556010638dfae332b585162f06520Roshan Pius 29936bf6986d359556010638dfae332b585162f06520Roshan Pius /** 29946bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 29956bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 29966bf6986d359556010638dfae332b585162f06520Roshan Pius */ 29976bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 29986bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 29996bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 30006bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 30016bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 30026bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 30036bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 30046bf6986d359556010638dfae332b585162f06520Roshan Pius } 30056bf6986d359556010638dfae332b585162f06520Roshan Pius } 30066bf6986d359556010638dfae332b585162f06520Roshan Pius } 30073dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30083dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 30093dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30103dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 30113dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 30123dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 30133dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 30143dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 30153dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 30163dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 30173dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 30183dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30193dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 30203dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30213dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30223dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 30233dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3025