WifiNative.java revision c6ccad1ec19b0a53266962237774422b156ea726
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 = 112c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 11318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 11418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 11518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 117c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 118c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 119c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 12018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 12118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 12218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 12518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 12618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 12718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 12818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 13018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private PnoMonitor mPnoMonitor = null; 13118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 13218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 13318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mPnoMonitor = new PnoMonitor(); 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 13618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 138c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 139c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 142e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 143c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 15018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 15118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 152e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 153e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 15418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 155ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 156ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 157ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 158ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 159ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 160ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 161ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 162ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 16318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 164956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 16518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 16818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 16918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 17018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 17118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 17218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 17318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 174956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 17618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 18018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 181956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 18318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 18718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 188956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 19018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 19318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 19418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 195956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 19718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 204956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 20618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 20918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 211956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 213b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 214b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 219956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 220b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 221b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 222b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 22618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 22718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 22818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 22918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 23618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 24018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 24218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 24418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 247956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 24818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2507b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2510888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 256a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 257a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 258956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 259a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 260a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 261a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 262a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 263a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 264a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 267956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 26818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2707b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2770888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2780888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2790888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2800888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2810888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2820888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 283956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 28418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 28640ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 28740ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 28840ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2897b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2907b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2917b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 29240ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 29340ff222cec1bd05879edb53abc75c6deead734cavandwalle } 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 2990888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3000888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3010888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3020888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3030888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 30427355a942653264388e909a4276196ee63e57811vandwalle } 305956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 31018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 31118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 31218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 31318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 31418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 31518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 31618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 322ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 323ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 324ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 325ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 326a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 327a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 328a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 329a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3303d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3313d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3323d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3333d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3343d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3353d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3363d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3373d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3383d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3393d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3403d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 34718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 348ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 349ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3513d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 352ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3573d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3583d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3593d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3603d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3619ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3623d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3639ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3649ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3653d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3663d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3703d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3713d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3723d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3743d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 391e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 392e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 393e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 394e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 399fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 400fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 401fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 402fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 403fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 404fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 405fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 406fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 407fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 415a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 416a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 417a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 418a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 419a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 420a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 423fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 424fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 425fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 426fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 427fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 428fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 429fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 430fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 431fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 455fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 467f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 468f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 469f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 470f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 471ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 472ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 473ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 474ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 475ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 476ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 477f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 478f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4799d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4809d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4819d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4829d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4839d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4849d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4859d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4869d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4879d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4909d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 491163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 492163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 493163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 494163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 495163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 496163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 497163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 498163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 499163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 500163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5019d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5029d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5039d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5049d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 505155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 506f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5109d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5119d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5149d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5150047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5160047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5170047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5180047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5190047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 521f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 526f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 53121bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 53699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 53999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 54099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 54199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 54299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 54399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 54499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 557a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 558a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * MASK=<N> see wpa_supplicant/src/common/wpa_ctrl.h for details 58277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 1 0 2 58377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_MESH_SCAN | WPA_BSS_MASK_DELIM | WPA_BSS_MASK_WIFI_DISPLAY 58477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 0 0 1 1 -> 9 58577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW | WPA_BSS_MASK_P2P_SCAN | WPA_BSS_MASK_WPS_SCAN | WPA_BSS_MASK_SSID 58677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 1 9 -> d 58777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_FLAGS | WPA_BSS_MASK_IE | WPA_BSS_MASK_AGE | WPA_BSS_MASK_TSF 58877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 1 0 0 0 8 58977f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_LEVEL | WPA_BSS_MASK_NOISE | WPA_BSS_MASK_QUAL | WPA_BSS_MASK_CAPABILITIES 59077f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 0 1 1 1 7 59177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_BEACON_INT | WPA_BSS_MASK_FREQ | WPA_BSS_MASK_BSSID | WPA_BSS_MASK_ID 59277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 59377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * WPA_BSS_MASK_INTERNETW adds ANQP info (ctrl_iface:4151-4176) 59477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 59577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * ctrl_iface.c:wpa_supplicant_ctrl_iface_process:7884 59677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * wpa_supplicant_ctrl_iface_bss:4315 59777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * print_bss_info 598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 5992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6395d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6795d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6885d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6895d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 6925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 6935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 6945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 702947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne if (DBG) { 703947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne Log.v(TAG + ":DTIM", "SSID" + networkDetail.getSSID() 704947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + ", DTIM=" + networkDetail.getDtimInterval() + ", " 705947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + " IEstr:" + infoElementsStr); 706947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne } 7072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7115d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 715af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7179ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 71863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7199ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7305d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 73677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 73777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 738155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 739446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 740446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 741446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 742446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 743446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 744446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 745446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 746446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 75456d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 770446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 84103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 84203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 84303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 84403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 84503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 84603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 84703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 85403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 85603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 85703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 858155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 86118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 86218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8637ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8667ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8677ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8687ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8707ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8910a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8920a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8930a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 8940a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9170465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9180465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9190465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9200465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9239153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9249153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9259153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9269153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9279153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9289153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9299153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9309153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 931ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 9329153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius // TODO(rpius): Move PnoMonitor to SupplicantWifiScannerImpl. 933e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //PNO Monitor 934e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private class PnoMonitor { 935e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final int MINIMUM_PNO_GAP = 5 * 1000; 936e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final String ACTION_TOGGLE_PNO = 937e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe "com.android.server.Wifi.action.TOGGLE_PNO"; 938e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long mLastPnoChangeTimeStamp = -1L; 939e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mExpectedPnoState = false; 9409bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> mExpectedPnoNetworkList = null; 941e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mCurrentPnoState = false;; 942e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mWaitForTimer = false; 943d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius private boolean mIsPaused = false; 944e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe final Object mPnoLock = new Object(); 945e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final AlarmManager mAlarmManager = 946e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); 947e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final PendingIntent mPnoIntent; 948e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 949e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public PnoMonitor() { 950e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Intent intent = new Intent(ACTION_TOGGLE_PNO, null); 951e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe intent.setPackage("android"); 952e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mPnoIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 953e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 954e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mContext.registerReceiver( 955e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new BroadcastReceiver() { 956e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe @Override 957e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public void onReceive(Context context, Intent intent) { 958e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 959d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 960d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "PNO timer expire, PNO should change to " 961e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe + mExpectedPnoState); 962d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 963d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius boolean ret = setPno(mExpectedPnoState, mExpectedPnoNetworkList); 964d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!ret) { 965d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "set PNO failure"); 966e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 967e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = false; 968e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 969e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 970e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe }, 971e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new IntentFilter(ACTION_TOGGLE_PNO)); 972e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 973e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 9749153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9759153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Enable/Disable PNO with updated network priorities. 976ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 977ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param pnoNetworkList list of networks with priorities to be set before PNO setting. 978ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius */ 9799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private boolean setPno(boolean enable, List<PnoNetwork> pnoNetworkList) { 980d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 981d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO state since it is paused"); 982d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 983d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 984d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState == enable) { 985d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO since current is expected"); 986d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 987d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 988d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 989d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "change PNO from " + mCurrentPnoState + " to " + enable); 990d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 991ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // TODO: Couple of cases yet to be handled: 992ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 1. What if the network priority update fails, should we bail out of PNO setting? 993ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 2. If PNO setting fails below, should we go back and revert this priority change? 994ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius if (pnoNetworkList != null) { 995d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.i(mTAG, "update priorities for PNO. Enable: " + enable); 9969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius for (PnoNetwork pnoNetwork : pnoNetworkList) { 997ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // What if this fails? Should we bail out? 998ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean isSuccess = setNetworkVariable(pnoNetwork.networkId, 999ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius WifiConfiguration.priorityVarName, 1000ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius Integer.toString(pnoNetwork.priority)); 10015c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius if (!isSuccess) { 1002d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "update priority failed for :" + pnoNetwork.networkId); 1003ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1004ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1005ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 10069153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius boolean ret = WifiNative.this.setPnoScan(enable); 1007e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mLastPnoChangeTimeStamp = System.currentTimeMillis(); 1008e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (ret) { 1009e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mCurrentPnoState = enable; 1010e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1011e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return ret; 1012e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1013e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1014ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1015ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1017e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 1018d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "set expected PNO to " + enable); 1019d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoState = enable; 1020d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoNetworkList = pnoNetworkList; 1021e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mWaitForTimer) { 1022e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //already has a timer 1023e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "update expected PNO to " + mExpectedPnoState); 1024e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1025e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long timeDifference = System.currentTimeMillis() - mLastPnoChangeTimeStamp; 1026e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (timeDifference >= MINIMUM_PNO_GAP) { 1027ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return setPno(enable, pnoNetworkList); 1028e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1029e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = true; 1030e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "start PNO timer with delay:" + timeDifference); 1031e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mAlarmManager.set(AlarmManager.RTC_WAKEUP, 1032e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe System.currentTimeMillis() + timeDifference, mPnoIntent); 1033e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1034e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1035e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 1036e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1037e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1038d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1039d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1040d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1041d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1042d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1043d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1044d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!mIsPaused) { 1045d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Pausing Pno scan. Current state: " + mCurrentPnoState); 1046d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState) { 1047d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(false, null); 1048d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1049d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = true; 1050d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1051d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1052d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1053d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1054d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1055d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1056d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1057d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1058d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1059d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 1060d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Resuming Pno scan. Expected state: " + mExpectedPnoState); 1061d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = false; 1062d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mExpectedPnoState) { 1063d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(true, null); 1064d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1065d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1066d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1067d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1068e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1069e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1070ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1071ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1073e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mPnoMonitor != null) { 1074ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return mPnoMonitor.enableBackgroundScan(enable, pnoNetworkList); 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1076e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return false; 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1080d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1081d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1082d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Note: If Pno is currently running, the stop might take a little while to take effect! 1083d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1084d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1085d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1086d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.pauseBackgroundScan(); 1087d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1088d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1089d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1090d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1091d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1092d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1093d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1094d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1095d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.resumeBackgroundScan(); 1096d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1097d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1098d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1099f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 1100f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 1101f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 1102f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 1103f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 1104f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1105f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1106f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 111156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 111256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 111356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 111456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 111556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 111656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111856845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 1121956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 112218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 112318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 112418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1161956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1177956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1192956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1200155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 120218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 120418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 120533b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 120633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1207f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1208f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 120918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 121033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 121133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 121226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 121326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 121426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 121526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 121626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 121726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 121826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 121926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 122026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 122126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1222ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 122318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1224ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1225ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1274956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1288956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1350956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 135118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 135218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 135318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 135418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 135518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 135918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 136018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 136118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 136218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 136318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 136418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 136518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 136618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 137518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1464956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 149736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 149836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 149927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 150027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 150236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 150336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1504956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 150527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 150627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 150727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 150936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 151036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 151136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 151236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 151336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 151436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 151536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 151636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 151736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 152036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 152136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 152236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1589956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 159018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 159118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 159218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 159318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 159418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 159518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1596155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1597155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1599155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1600155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1606956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 160718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 160818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 161018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 161118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 161218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 161318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 161418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 161518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 161618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 161718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 161818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 161918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 162018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 162218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 162318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1625155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 16553f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1656446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1657446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1658446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1659446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1660f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1661f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1662f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1663f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1664f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1665f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1666f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1667f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1669f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1671f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1672f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1673f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1674f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1675f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1676f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1677f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1678f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1679f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1680f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1681f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1682f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 16837e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16847e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 16857e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 16867e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16877e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 16887e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 16897e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 16907e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 16917e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 16927e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 16937e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 16947e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 16957e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 16967e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 16977e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 16987e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 16997e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17007e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17017e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 17027f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 17037f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 170418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 170518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 170618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 170718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 170818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 170918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1710b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1711f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1712f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1713956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1714f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1715f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 17167f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1717b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1718b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1719b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 17207f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1721b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 17227ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1723b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 17247ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 17257ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17267ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17277ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 172818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1729d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1730d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1731d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1732d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1733d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1734d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1735956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1736d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1737956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1738918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1739918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1740918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1741918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1742918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1743918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1744918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1745f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1746f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1747aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1748aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1749956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1750f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1751aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1752aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 17537ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17547ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17557ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 175618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1757956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 175871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1759f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1760f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1761f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1762f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1763f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1764f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1765f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1766f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1767f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1768f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1769f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1770f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1771f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 17727ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17737f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 177418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 177571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 177671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1777b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 17787f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1779918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1780956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 178171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1782918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1783918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1784918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1785918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1786918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 178702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1788aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1789e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1790e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1791918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 17927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17937f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1794b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 179518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1796956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 179718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 179818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 17997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1801062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1802e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1803297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1804e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1805e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1806e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1807297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 18087d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1809e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1810d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1811d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1812d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1813d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1814e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1815e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 181618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1817956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1818af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1819af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1820e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1821e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1822b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1823b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1824e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1825b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1826b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 182783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1828b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1829d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 18307f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1831e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1832712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1833712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1834712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 18357f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18367f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1837e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1838712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1839712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1840712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1841712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1842712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1843712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1844712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1845712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1846e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18477f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1848e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1849712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1850712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1851712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1852712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1853712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1854d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1855d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1856712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1857e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 185968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 18609bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 18619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 18639bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 18649bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 18659bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 18669bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1867ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 18689bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18699bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 18719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 18729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 18739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 18759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 18769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 18779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 18789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 18799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 18809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 18819bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1882dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 18839bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 18849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18869bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 188768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 188868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 188968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 189068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 189168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 189268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 189368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 189468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 189568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 189668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1897b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 189863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 189963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 190063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 190163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1902476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande void onFullScanResult(ScanResult fullScanResult); 190363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 190563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 190663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 190763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 190863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 191063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 191183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 191263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 191463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1915b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1916e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1917e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 19189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 19209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 19229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 19249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 19259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1927063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1928063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1929063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1930063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1931063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 19329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 19339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1934b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 193571af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 193671af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 193771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 193871af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1939b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 194018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 19412a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 194218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 194363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 194463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 19452a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1946e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1947e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 194818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 19495cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 19505cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19515cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 19525cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 19535cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19545cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19555cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 19565cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19575cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 19585cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19595cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 19615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 19625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 19645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 19655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 19665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 19675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 19685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 19695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 19725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 19735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 19765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19775cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 197818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 19795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 19805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 19815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 19825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 19855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 19865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 19875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19891ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1990dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 19915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 19935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 19945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 19955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 19965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 19975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 19991ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 20005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 20015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 20025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 20035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 20045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 20055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 20065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 2007243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2008243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2009d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 20105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 2011d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 2012d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 2013d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 2014d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 2015d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 2016243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 20175d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 20185d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 20195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 20205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 2021243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 20225d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 20235d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 2024243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 2025243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 20263571366ac36c70746b9f013ec2b54482861c9292Randy Pan 20273571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 20283571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 20293571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 20303571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 20313571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 20323571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20333571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20343571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 20353571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 20363571366ac36c70746b9f013ec2b54482861c9292Randy Pan 2037243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 20383571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 20393571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 20403571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 20413571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 20423571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 2043f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 2044f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 2045476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 2046dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2047dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 204818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 20491ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 20503571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 20511ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 2052dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 205318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 205418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 20551ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 205618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onFullScanResult(result); 2057dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 20587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2060b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 2061b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 2062b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 20637f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 206418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 2065956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 206671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2067f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 2068f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 2069f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 2070b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 2071f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 20727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2073f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 2074e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2076f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 2077b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 2078f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2080f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2081f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2082f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2083f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2084f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2085f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2086f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2087e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2088e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2089e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20907f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20917f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 209218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 2093956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 209471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2095ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 2096ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 2097ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2098f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2099f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2100f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2101f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2102b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2103b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2104b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 210518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 2106956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 210771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2108f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 2109f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 2110f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 2111f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 2112f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2113f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 2114f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2115b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2116b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2117b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2118b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 211918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 2120956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2122f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 21236f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 2124f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 2125f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 2126f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 2127f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 2128f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 212983a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 2130f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 2131f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2132f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 213383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 2134b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2135e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2136e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2137e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 213818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 2139956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21403ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 214171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 21423ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 21433ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 21443ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 21453ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 21463ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 2147f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 21483ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 2149f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2150aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2151e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2152e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2153b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 2154d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 2155d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 2156e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2157e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2158b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2159b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2160e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2161b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2162e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2163b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2164e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 216518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 216618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2167956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 216871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2169f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2170f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2171f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2172f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2173f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2174f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2175f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2176f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2179f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2180e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2181f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2182f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2183e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2184e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2185e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2186e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2187e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 218818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2189956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2191f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2192f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2194f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2195f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2196e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 21977f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 21987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2199e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 220018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 220118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 220218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 220318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 220418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 220518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 220618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 220718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2208d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2209d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2210d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 221118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 221218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 221318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 221418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 221518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 221618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 221718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 221818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2219aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2220e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2221e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2222b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2223e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2224e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2225e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2226b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2227b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2228e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2229b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2230e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2231b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2232e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 223318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2234b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2235956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 223671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2237f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2238f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2239f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2240f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2241f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2242f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2243f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2244851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2245851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2246f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2247f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2248f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2249e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2250f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2251f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2252e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2253e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2254e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2257e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 225818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2259956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 226071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2261f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2262f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2263f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2264f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2265f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2266e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2267e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2268e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2269e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 227018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 227118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 227218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 227318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 227418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 227518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2276f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 227718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2278aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2279e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2280e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 228118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2282200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2283200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2284956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 228571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2286aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2287f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2288f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2289f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2290aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 22915c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 22925c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 229318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2294d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2295956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2297d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2298d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2299d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2300d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2301d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2302c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 230318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2304956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2306f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2307f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2308f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2309f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2310f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2311f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2312a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2313143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2314143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2315143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2316143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2317143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2318143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2319143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2320143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2321143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 232218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 232318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 232418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 232518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 232602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 232718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2328143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2329143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 233018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 233118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2332143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2333143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2334143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2335143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2336143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2337143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2338143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2339143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 234018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2341143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2342956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 234371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2344f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2345f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2346f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2347f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2348f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2349f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2350f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2351f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2352f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2353143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2354f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2355143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2356143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2357143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2358143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 235918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2360956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2362f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2363f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2364f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2365143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2366f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2367f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2368f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2369f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 23705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2371f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2372f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 23735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2374f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2375f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2376143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2377143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2378143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2379143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2380143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2381042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 238268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 238368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 238468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 238568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 238668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 238768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 238868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 238968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 239068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 239168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 239268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 239368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 239468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 239568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 239668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 239768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 239868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 239968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 240068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 240168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 240268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 240368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 240468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 240768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 240868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 240968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 241068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 241168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 241268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 241368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 241468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 241568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 241668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 241768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 241868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 241968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 242068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 242168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2424042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2425042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 242618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2427956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 242871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2429042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2430042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2431042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2432042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2433042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2434042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2435efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2436efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2437efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2438efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 243918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2440956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2441ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2442ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 244318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2444ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2445ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2446efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2447efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 24480465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2449ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 245018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2451956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2452ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2453ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 245418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2455ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2456ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2457ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2458ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 24590465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 24600465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 246118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2462956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 246371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24640465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 24650465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 24660465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 24670465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24680465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24690465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2470b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 247164e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 247264e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2473956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 247471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 247564e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang return setInterfaceUpNative(up); 2476b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2477b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2478b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2479b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2480b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 248112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 248212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 248318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2484956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 248612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 248718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 248812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 248912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2492939177ff615062ec826601d536466875d8457375xinhe 24936609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public static final class PacketFilterCapabilities { 24946609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen /** 24956609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * Version of APF instruction set supported for packet filtering. 0 indicates no support for 24966609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * packet filtering using APF programs. 24976609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen */ 24986609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public int apfVersionSupported; 24996609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 25006609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen /** 25016609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen * Maximum size of APF program allowed. 25026609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen */ 25036609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public int maximumApfProgramSize; 25046609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25056609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native PacketFilterCapabilities getPacketFilterCapabilitiesNative(int iface); 25066609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public PacketFilterCapabilities getPacketFilterCapabilities() { 25076609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25086609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25096609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return getPacketFilterCapabilitiesNative(sWlan0Index); 25106609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25116609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 25126609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25136609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25146609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25156609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 25166609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 25176609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 25186609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25196609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25206609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 25216609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25226609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 25236609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25246609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25256609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25266609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2527939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 252818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2529956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 253071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2531939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2532939177ff615062ec826601d536466875d8457375xinhe } else { 2533939177ff615062ec826601d536466875d8457375xinhe return false; 2534939177ff615062ec826601d536466875d8457375xinhe } 2535939177ff615062ec826601d536466875d8457375xinhe } 2536939177ff615062ec826601d536466875d8457375xinhe } 2537939177ff615062ec826601d536466875d8457375xinhe 2538d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2539d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2540d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2541d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2542d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2543d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2544d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2545d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2546d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 254718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2548956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2549f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2550f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2551d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2552d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2553d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2554d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2555d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2556d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2557d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2558d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2559d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2560d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2561d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2562d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 256318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2564956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 256571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2566d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2567d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2568d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2569d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2570d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2571d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2572d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2573d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2574d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2575d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2576d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2577d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2578d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2579d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2580d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2581d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2582d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2583d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2584d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2585d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 258618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2587956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 258871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2589d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2590d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2591d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2592d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2593d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2594d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2595d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 259618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 259718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 259818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 259918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 260018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 260118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 260218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 260318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2604d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2605d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2606a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2607a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2608a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 26097d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2610a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 26110bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 26120bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2613a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2614a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2615a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2616a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 261718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 261918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 262018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 262118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 262203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 262303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 262418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 262618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 262718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 262818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 262903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 263003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2631b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2632b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 263318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2634956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2635b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2636b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2637b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2638b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2639b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2640b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2641b797893fc1966803d0c013faac42e6396a37a384xinhe } 2642b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2643b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2644b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2645b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2646b797893fc1966803d0c013faac42e6396a37a384xinhe } 264703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 265003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 26510bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 265218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 265303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2654956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 265603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 265703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 265803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 265903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 266003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 266403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 266518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2666956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 266771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 266803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 266903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 267103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2675b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 267618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2677956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2678b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2679b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2680b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2681b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2682b797893fc1966803d0c013faac42e6396a37a384xinhe } 2683b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2684b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2685b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2686b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2687b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2688b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2689b797893fc1966803d0c013faac42e6396a37a384xinhe } 2690b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2691b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2692b797893fc1966803d0c013faac42e6396a37a384xinhe } 2693b797893fc1966803d0c013faac42e6396a37a384xinhe } 2694b797893fc1966803d0c013faac42e6396a37a384xinhe } 2695b797893fc1966803d0c013faac42e6396a37a384xinhe 269603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 269718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2698956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 269971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 270003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 270103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2702f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 270303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 270918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2710956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 271171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 271203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 271303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2714f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 271503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 27190bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 27200bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 27210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 27220bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 27230bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 27240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 27250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 27260bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 27270bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 27280bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27290bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 27300bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 27310bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 27320bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 27330bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 27340bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 27350bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27360bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27370bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27380bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 273918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2740956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 274171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 274203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 274303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 274403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 274503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 274903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 275018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2751956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 275271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 275303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 275403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 275503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 275603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 276018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 276118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 276203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 276398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 276498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 276598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 276698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 276798dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 276803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2769127f7244183786e6ccae09e81eeccdac31973e69xinhe 277003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 277118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2772956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 277371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 27740bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 27750bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 277603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 27770bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 27780bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 27790bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 278003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 278103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2782f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2783a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2784a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2785dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2786dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 27875c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 27889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 27899bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2790dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 27919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 279218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 27935c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 27949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 27959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 27969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 27979bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 27985c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 27999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 28009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2801dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 28039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 28049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 28059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 28069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 28079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 28089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2809dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 28109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28119bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2812dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2813dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2814dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 28179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 28189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 28229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 28239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 28249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2825dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2826dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2828dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 28319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 28349bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2835dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2836956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 283771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2838f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 28399bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28409bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2841f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2842f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2843dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2844f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2845dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2846dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2847dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 284818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 28493571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2850dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2851dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2852dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2853dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2854dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2855dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2856dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28579bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 285818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 285918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 286018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 286118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2862dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28631ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 286418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2865dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 286618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 286718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 286818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 286918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 287018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2871dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2872d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2873d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 28749ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 28759ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 28769ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 287718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 28789ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 28799ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 28809ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 28819ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28829ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 28839ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2884956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 288571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2886f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2887f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2888f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 28899ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 28909ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28919ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28929ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 28939ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2894c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2895c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2896c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 289718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2898c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2899c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 29003bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 29013bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 29023bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 29033bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 29043bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 29053bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 29063bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2907956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2908c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2909c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 291018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 2911c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2912c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2913c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2914c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2915c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2916c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2917c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 2918c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 291918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2920c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 2921c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 2922956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2923c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2924c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 2925c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2926c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2927c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2928c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2929c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2930aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2931aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 2932aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 2933aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2934aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2935aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 2936aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 293718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 293818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 293918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 294018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 294118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 294218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2943aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2944aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2945aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 2946aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 2947aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2948aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 2949aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 295018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 2951aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 2952aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 2953956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 295418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 2955aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2956ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2957ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 2958ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2959ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 2960aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 2961aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 2962ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 2963ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 2964ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 2965ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2966ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2967ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2968aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2969aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2970aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2971aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2972aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2973aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2974aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 2975aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 297618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 2977aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 2978956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2979aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2980ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 2981ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2982ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 2983ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2984ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2985ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2986aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 2987aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 2988aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2989aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2990aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 29915ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 29925ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 29936bf6986d359556010638dfae332b585162f06520Roshan Pius 29946bf6986d359556010638dfae332b585162f06520Roshan Pius /** 29956bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 29966bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 29976bf6986d359556010638dfae332b585162f06520Roshan Pius */ 29986bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 29996bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 30006bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 30016bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 30026bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 30036bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 30046bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 30056bf6986d359556010638dfae332b585162f06520Roshan Pius } 30066bf6986d359556010638dfae332b585162f06520Roshan Pius } 30076bf6986d359556010638dfae332b585162f06520Roshan Pius } 30083dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30093dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 30103dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30113dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 30123dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 30133dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 30143dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 30153dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 30163dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 30173dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 30183dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 30193dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30203dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 30213dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30223dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30233dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 30243dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3026