WifiNative.java revision 0fcb06473cbe2824e401a80c0520bb1c14ed8f41
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; 26e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensenimport android.net.apf.ApfCapabilities; 27143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 2868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.net.wifi.RttManager.ResponderConfig; 29e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 30dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 3118786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.net.wifi.WifiEnterpriseConfig; 32aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 3303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 34e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 35dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 362a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.net.wifi.WifiWakeReasonAndCounts; 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 4003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 41f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 4218786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.os.SystemProperties; 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 46fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 4709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawalimport com.android.internal.annotations.Immutable; 480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport com.android.internal.util.HexDump; 49c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 535d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 54c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5518786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 57fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 58fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.PrintWriter; 610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.StringWriter; 62fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 63fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 64fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 70155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 713571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 72fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 73fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 75155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 76fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 779ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 7818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 79fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 90b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal // Must match wifi_hal.h 930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public static final int WIFI_SUCCESS = 0; 940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public static final int WIFI_ERROR_UNINITIALIZED = -2; 950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 9618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 9718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 9818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 9918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 100956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 102956f54b391677d78379729dd14518edddf3c7660Etan Cohen private static final LocalLog sLocalLog = new LocalLog(16384); 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static LocalLog getLocalLog() { 105956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 10618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 11718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 11818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 12018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 121c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 12218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 12318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 12418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 126c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 127c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 128c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 13018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 13118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 13618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 13718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 13818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 13918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private PnoMonitor mPnoMonitor = null; 14018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 14118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 14218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 14318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mPnoMonitor = new PnoMonitor(); 14418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 14518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 147c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 148c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 151e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 152c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 15918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 16018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 161e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 162e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 16318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 164ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 165ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 166ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 167ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 168ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 169ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 170ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 171ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 17218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 173956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 17418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 17818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 17918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 18018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 183956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 190956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 197956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 204956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 20618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 21018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 21118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 21218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 213956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 21518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 220956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 221b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 222b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 223b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 228956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 230b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 231b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 23518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 23618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 24418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 24618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 24718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 24818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 24918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 25118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 25318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 256956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 25718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2597b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2600888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 265a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 266a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 267956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 268a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 269a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 270a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 271a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 272a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 273a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 276956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 27718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2797b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2860888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2870888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2880888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2900888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2910888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 292956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 29318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 29540ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 29640ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 29740ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2987b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2997b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 3007b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 30140ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 30240ff222cec1bd05879edb53abc75c6deead734cavandwalle } 303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 3080888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3090888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3100888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3110888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3120888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 31327355a942653264388e909a4276196ee63e57811vandwalle } 314956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 31918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 32018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 32118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 32218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 32318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 32418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 32518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 331ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 332ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 333ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 334ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 335a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 336a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 337a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 338a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3393d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3403d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3473d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3483d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3493d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3513d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3523d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 35618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 357ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 358ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3593d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3603d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 361ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3623d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3633d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3643d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3653d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3663d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3709ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3713d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3729ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3739ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3743d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3753d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3763d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3773d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3783d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3793d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3803d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3813d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3833d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 400e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 401e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 402e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 403e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 413fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 414fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 415fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 416fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 417fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 418fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 419fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 420fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 421fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 424a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 425a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 426a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 427a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 428a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 429a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 45564697f7a5b9c1c39f8c9d9c225b8ca4c798422c2Samuel Tan Log.e(TAG, "Unable to deserialize networkExtra: " + e.toString()); 456fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 457fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 458fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 459fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 460fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 461fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 462fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 463fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 464fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 476f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 477f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 478f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 479f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 480ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 481ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 482ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 483ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 484ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 485ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 486f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 487f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4889d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4899d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4909d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4919d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4929d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4939d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4949d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4959d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4969d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4999d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 500163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 501163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 502163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 503163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 504163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 505163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 506163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 507163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 508163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 509163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5109d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5119d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 514155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 515f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 516155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5199d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5209d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5219d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5229d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5239d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5240047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5250047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5260047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5270047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5280047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 530f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 535f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 54021bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 54599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 54899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 54999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 55099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 55199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 55299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 55399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 566a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 567a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 590eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * MASK=<N> BSS command information mask. 59177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 592eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * The mask used in this method, 0x29d87, gets the following fields: 59377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 594eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_ID (Bit 0) 595eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_BSSID (Bit 1) 596eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FREQ (Bit 2) 597eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_LEVEL (Bit 7) 598eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_TSF (Bit 8) 599eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_IE (Bit 10) 600eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FLAGS (Bit 11) 601eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_SSID (Bit 12) 602eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_INTERNETW (Bit 15) (adds ANQP info) 603eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_DELIM (Bit 17) 604eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * 605eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * See wpa_supplicant/src/common/wpa_ctrl.h for details. 606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6475d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6875d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6902afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 7025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 7035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 7055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 7065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 7075d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7085d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 710947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne if (DBG) { 711947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne Log.v(TAG + ":DTIM", "SSID" + networkDetail.getSSID() 712947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + ", DTIM=" + networkDetail.getDtimInterval() + ", " 713947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + " IEstr:" + infoElementsStr); 714947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne } 7152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 723af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7259ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 72663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7279ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7385d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 74477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 74577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 746155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 76256d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 770446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 771446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 772446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 773446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 774446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 775446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 776446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 777446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 778446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 85403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 856155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 85703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 85803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 85903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 86003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 86103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 86203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 86303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 86403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 86503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 86918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 87018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8717ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8727ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8737ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8747ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8757ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8767ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8777ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8787ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8990a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 9000a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 9010a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 9020a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 924155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9250465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9260465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9270465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9280465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 929155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9319153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9329153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9339153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9349153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9359153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9369153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9379153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9389153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 939ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 9409153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius // TODO(rpius): Move PnoMonitor to SupplicantWifiScannerImpl. 941e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //PNO Monitor 942e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private class PnoMonitor { 943e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final int MINIMUM_PNO_GAP = 5 * 1000; 944e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final String ACTION_TOGGLE_PNO = 945e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe "com.android.server.Wifi.action.TOGGLE_PNO"; 946e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long mLastPnoChangeTimeStamp = -1L; 947e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mExpectedPnoState = false; 9489bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> mExpectedPnoNetworkList = null; 949e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mCurrentPnoState = false;; 950e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mWaitForTimer = false; 951d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius private boolean mIsPaused = false; 952e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe final Object mPnoLock = new Object(); 953e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final AlarmManager mAlarmManager = 954e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); 955e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final PendingIntent mPnoIntent; 956e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 957e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public PnoMonitor() { 958e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Intent intent = new Intent(ACTION_TOGGLE_PNO, null); 959e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe intent.setPackage("android"); 960e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mPnoIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 961e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 962e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mContext.registerReceiver( 963e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new BroadcastReceiver() { 964e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe @Override 965e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public void onReceive(Context context, Intent intent) { 966e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 967d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 968d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "PNO timer expire, PNO should change to " 969e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe + mExpectedPnoState); 970d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 971d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius boolean ret = setPno(mExpectedPnoState, mExpectedPnoNetworkList); 972d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!ret) { 973d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "set PNO failure"); 974e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 975e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = false; 976e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 977e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 978e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe }, 979e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new IntentFilter(ACTION_TOGGLE_PNO)); 980e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 981e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 9829153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9839153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Enable/Disable PNO with updated network priorities. 984ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 985ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param pnoNetworkList list of networks with priorities to be set before PNO setting. 986ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius */ 9879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private boolean setPno(boolean enable, List<PnoNetwork> pnoNetworkList) { 988d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 989d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO state since it is paused"); 990d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 991d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 992d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState == enable) { 993d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO since current is expected"); 994d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 995d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 996d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 997d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "change PNO from " + mCurrentPnoState + " to " + enable); 998d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 999ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // TODO: Couple of cases yet to be handled: 1000ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 1. What if the network priority update fails, should we bail out of PNO setting? 1001ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 2. If PNO setting fails below, should we go back and revert this priority change? 1002ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius if (pnoNetworkList != null) { 1003d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.i(mTAG, "update priorities for PNO. Enable: " + enable); 10049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius for (PnoNetwork pnoNetwork : pnoNetworkList) { 1005ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // What if this fails? Should we bail out? 1006ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean isSuccess = setNetworkVariable(pnoNetwork.networkId, 1007ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius WifiConfiguration.priorityVarName, 1008ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius Integer.toString(pnoNetwork.priority)); 10095c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius if (!isSuccess) { 1010d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "update priority failed for :" + pnoNetwork.networkId); 1011ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1012ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1013ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 10149153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius boolean ret = WifiNative.this.setPnoScan(enable); 1015e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mLastPnoChangeTimeStamp = System.currentTimeMillis(); 1016e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (ret) { 1017e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mCurrentPnoState = enable; 1018e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1019e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return ret; 1020e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1021e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1022ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1023ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1025e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 1026d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "set expected PNO to " + enable); 1027d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoState = enable; 1028d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoNetworkList = pnoNetworkList; 1029e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mWaitForTimer) { 1030e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //already has a timer 1031e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "update expected PNO to " + mExpectedPnoState); 1032e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1033e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long timeDifference = System.currentTimeMillis() - mLastPnoChangeTimeStamp; 1034e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (timeDifference >= MINIMUM_PNO_GAP) { 1035ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return setPno(enable, pnoNetworkList); 1036e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1037e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = true; 1038e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "start PNO timer with delay:" + timeDifference); 1039e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mAlarmManager.set(AlarmManager.RTC_WAKEUP, 1040e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe System.currentTimeMillis() + timeDifference, mPnoIntent); 1041e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1042e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1043e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 1044e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1045e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1046d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1047d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1048d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1049d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1050d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1051d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1052d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!mIsPaused) { 1053d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Pausing Pno scan. Current state: " + mCurrentPnoState); 1054d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState) { 1055d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(false, null); 1056d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1057d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = true; 1058d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1059d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1060d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1061d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1062d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1063d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1064d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1065d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1066d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1067d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 1068d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Resuming Pno scan. Expected state: " + mExpectedPnoState); 1069d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = false; 1070d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mExpectedPnoState) { 1071d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(true, null); 1072d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1073d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1074d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1075d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1076e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1077e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1078ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1079ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1081e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mPnoMonitor != null) { 1082ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return mPnoMonitor.enableBackgroundScan(enable, pnoNetworkList); 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1084e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return false; 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1088d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1089d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1090d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Note: If Pno is currently running, the stop might take a little while to take effect! 1091d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1092d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1093d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1094d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.pauseBackgroundScan(); 1095d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1096d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1097d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1098d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1099d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1100d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1101d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1102d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1103d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.resumeBackgroundScan(); 1104d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1105d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1106d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1107f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 1108f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 1109f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 1110f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 1111f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 1112f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1113f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1114f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 111956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 112056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 112156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 112256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 112356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 112456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 112556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 112656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 1129956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 113018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 113118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 113218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1169956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1185956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1193155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1200956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1201155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1202155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1203155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 121018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 121118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 121218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 121333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 121433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1215f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1216f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 121718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 121833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 121933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 122026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 122126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 122226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 122326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 122426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 122526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 122626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 122726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 122826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 122926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1230ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 123118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1232ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1233ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1282956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1296956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1352155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1358956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 135918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 136018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 136118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 136218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 136318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 136718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 136818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 136918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 137018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 137118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 137218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 137318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 137418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 138318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1472956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1502155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1503155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1504155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 150536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 150636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 150727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 150827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 151036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 151136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1512956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 151327f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 151427f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 151527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 151627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 151736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 151836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 151936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 152036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 152136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 152236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 152336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 152436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 152536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 152836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 152936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 153036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1591155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1592155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1593155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1594155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1595155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1596155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1597956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 159818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 159918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 160018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 160118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 160218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 160318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1608155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1610155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1611155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1612155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1613155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1614956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 161518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 161618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1617155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 161818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 161918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 162018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 162218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 162318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 162418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 162518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 162618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 162718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 162818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 163018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 163118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 163218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1656155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1657155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1658155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1659155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1660155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1661155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1662155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 16633f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1664446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1665446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1666446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1667446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1669f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1671f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1672f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1673f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1674f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1675f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1676f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1677f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1678f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1679f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1680f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1681f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1682f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1683f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1684f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1685f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1686f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1687f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1688f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1689f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1690f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 16917e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16927e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 16937e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 16947e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16957e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 16967e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 16977e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 16987e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 16997e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 17007e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 17017e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 17027e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 17037e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 17047e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17057e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 17067e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 17077e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17087e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17097e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 17107f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 17117f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 171218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 171318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 171418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 171518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 171618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 171718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1718b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1719f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1720f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1721956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1722f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1723f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 17247f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1725b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1726b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1727b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 17287f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1729b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 17307ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1731b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 17327ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 17337ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17347ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17357ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 173618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1737d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1738d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1739d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1740d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1741d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1742d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1743956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1744d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1745956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1746918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1747918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1748918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1749918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1750918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1751918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1752918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1753f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1754f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1755aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1756aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1757956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1758f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1759aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1760aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 17617ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17627ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17637ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 176418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1765956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 176671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1767f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1768f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1769f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1770f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1771f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1772f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1773f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1774f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1775f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1776f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1777f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1778f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1779f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 17807ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17817f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 178218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 178371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 178471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1785b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 17867f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1787918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1788956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 178971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1790918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1791918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1792918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1793918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1794918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 179502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1796aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1797e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1798e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1799918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 18007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1802b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 180318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1804956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 180518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 180618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 18077f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18087f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1809062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1810e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1811297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1812e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1813e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1814e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1815297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 18167d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1817e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1818d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1819d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1820d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1821d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1822e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1823e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 182418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1825956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1826af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1827af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1828e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1829e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1830b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1831b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1832e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1833b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1834b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 183583a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1836b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1837d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 18387f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1839e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1840712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1841712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1842712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 18437f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18447f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1845e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1846712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1847712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1848712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1849712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1850712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1851712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1852712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1853712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1854e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18557f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1856e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1857712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1858712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1859712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1860712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1861712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1862d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1863d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1864712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1865e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18667f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 186768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 18689bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 18699bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 18719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 18729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 18739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 18749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1875ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 18769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 18799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 18809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 18819bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18829bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 18839bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 18849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 18859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 18869bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 18879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 18889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 18899bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1890dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 18919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 18929bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 189568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 189668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 189768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 189868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 189968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 190068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 190168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 190268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 190368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 190468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1905b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 190663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 190863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 190963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1910c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills void onFullScanResult(ScanResult fullScanResult, int bucketsScanned); 191163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 191363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 191463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 191563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 191663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 191863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 191983a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 192063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 192163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 192263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1923b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1924e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1925e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 19269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 19289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 19309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 19329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 19339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19349bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1935063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1936063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1937063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1938063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1939063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 19409bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 19419bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1942b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 194371af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 194471af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 194571af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 194671af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1947b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 194818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 19492a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 195018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 195163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 195263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 19532a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1954e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1955e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 195618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 19575cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 19585cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19595cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 19605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 19615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 19645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 19665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 19695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 19705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 19725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 19735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 19745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 19755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 19765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 19775cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 19805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 19815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 19845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 198618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 19875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 19885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 19895cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 19905cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19915cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19925cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 19935cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 19945cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 19955cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19965cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19971ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1998dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 19995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 20005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 20015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 20025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 20035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 20045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 20055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 20065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 20071ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 20085d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 20095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 20105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 20115d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 20125d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 20135d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 20145d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 2015243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2016243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2017d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 20185d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 2019d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 2020d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 2021d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 2022d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 2023d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 2024243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 20255d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 20265d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 20275d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 20285d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 2029243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 20305d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 20315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 2032243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 2033243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 20343571366ac36c70746b9f013ec2b54482861c9292Randy Pan 20353571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 20363571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 20373571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 20383571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 20393571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 20403571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20413571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20423571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 20433571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 20443571366ac36c70746b9f013ec2b54482861c9292Randy Pan 2045243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 20463571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 20473571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 20483571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 20493571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 20503571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 2051f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 2052f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 2053476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 2054dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2055dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 205618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 20571ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 20583571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 20591ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 2060dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 206118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 206218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 20631ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 2064c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills handler.onFullScanResult(result, bucketsScanned); 2065dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 20667f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20677f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2068b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 2069b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 2070b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 20717f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 207218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 2073956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 207471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 2076f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 2077f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 2078b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 20807f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2081f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 2082e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2083f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2084f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 2085b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 2086f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 2087f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2088f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2089f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2090f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2091f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2092f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2093f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2094f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2095e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2096e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2097e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 210018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 2101956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 210271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2103ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 2104ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 2105ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2106f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2107f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2108f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2109f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2110b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2111b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2112b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 211318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 2114956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 211571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2116f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 2117f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 2118f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 2119f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 2120f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2121f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 2122f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2123b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2124b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2125b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2126b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 212718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 2128956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2130f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 21316f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 2132f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 2133f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 2134f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 2135f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 2136f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 213783a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 2138f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 2139f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2140f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 214183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 2142b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2143e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2144e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2145e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 214618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 2147956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21483ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 214971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 21503ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 21513ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 21523ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 21533ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 21543ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 2155f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 21563ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 2157f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2158aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2159e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2160e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2161b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 2162d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 2163d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 2164e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2165e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2166b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2167b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2168e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2169b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2170e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2171b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2172e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 217318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 217418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2175956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 217671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2179f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2180f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2181f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2182f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2183f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2184f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2185f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2186f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2187f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2188e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2189f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2190f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2191e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2192e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2193e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2194e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2195e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 219618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2197956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2199f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2200f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2201f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2202f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2203f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2204e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 22057f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 22067f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2207e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 220818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 220918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 221018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 221118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 221218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 221318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 221418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 221518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2216d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2217d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2218d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 221918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 222018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 222118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 222218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 222318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 222418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 222518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 222618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2227aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2228e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2229e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2230b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2231e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2232e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2233e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2234b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2235b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2236e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2237b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2238e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2239b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2240e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 224118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2242b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2243956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 224471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2245f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2246f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2247f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2248f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2249f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2250f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2251f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2252851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2253851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2254f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2255f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2256f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2257e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2258f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2259f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2260e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2261e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2262e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2263e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2264e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2265e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 226618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2267956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 226871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2269f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2270f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2271f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2272f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2273f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2274e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2275e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2276e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2277e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 227818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 227918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 228018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 228118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 228218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 228318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2284f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 228518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2286aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2287e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2288e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 228918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2290200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2291200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2292956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2294aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2295f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2296f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2297f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2298aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 22995c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 23005c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 230118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2302d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2303956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2305d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2306d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2307d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2308d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2309d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2310c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 231118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2312956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 231371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2314f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2315f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2316f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2317f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2318f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2319f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2320a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2321143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2322143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2323143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2324143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2325143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2326143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2327143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2328143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2329143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 233018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 233118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 233218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 233318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 233402a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 233518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2336143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2337143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 233818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 233918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2340143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2341143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2342143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2343143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2344143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2345143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2346143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2347143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 234818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2349143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2350956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 235171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2352f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2353f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2354f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2355f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2356f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2357f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2358f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2359f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2360f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2361143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2362f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2363143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2364143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2365143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2366143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 236718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2368956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2370f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2371f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2372f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2373143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2374f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2375f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2376f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2377f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 23785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2379f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2380f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 23815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2382f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2383f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2384143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2385143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2386143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2387143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2388143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2389042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 239068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 239168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 239268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 239368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 239468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 239568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 239668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 239768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 239868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 239968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 240068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 240168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 240268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 240368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 240468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 240568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 240768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 240868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 240968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 241068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 241168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 241268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 241368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 241468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 241568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 241668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 241768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 241868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 241968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 242068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 242168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 242268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 242368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 242468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 242568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 242668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 242868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 242968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 243068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 243168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2432042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2433042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 243418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2435956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 243671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2437042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2438042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2439042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2440042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2441042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2442042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2443efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2444efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2445efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2446efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 244718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2448956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2449ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2450ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 245118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2452ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2453ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2454efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2455efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 24560465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2457ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 245818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2459956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2460ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2461ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 246218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2463ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2464ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2465ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2466ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 24670465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 24680465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 246918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2470956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 247171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24720465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 24730465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 24740465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 24750465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24760465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24770465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2478b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 24793b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 248064e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2481956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24833b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2484b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2485b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2486b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2487b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2488b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 248912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 249012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 249118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2492956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 249371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 249412cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 249518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 249612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 249712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2500939177ff615062ec826601d536466875d8457375xinhe 2501e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen private static native ApfCapabilities getApfCapabilitiesNative(int iface); 2502e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen public ApfCapabilities getApfCapabilities() { 25036609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25046609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 2505e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen return getApfCapabilitiesNative(sWlan0Index); 25066609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25076609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 25086609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25096609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25106609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25116609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 25126609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 25136609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 25146609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25156609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25166609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 25176609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25186609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 25196609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25206609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25216609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25226609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2523939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 252418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2525956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 252671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2527939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2528939177ff615062ec826601d536466875d8457375xinhe } else { 2529939177ff615062ec826601d536466875d8457375xinhe return false; 2530939177ff615062ec826601d536466875d8457375xinhe } 2531939177ff615062ec826601d536466875d8457375xinhe } 2532939177ff615062ec826601d536466875d8457375xinhe } 2533939177ff615062ec826601d536466875d8457375xinhe 2534d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2535d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2536d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2537d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2538d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2539d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2540d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2541d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2542d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 254318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2544956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2545f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2546f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2547d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2548d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2549d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2550d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2551d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2552d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2553d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2554d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2555d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2556d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2557d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2558d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 255918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2560956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 256171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2562d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2563d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2564d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2565d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2566d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2567d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2568d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2569d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2570d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2571d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2572d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2573d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2574d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2575d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2576d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2577d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2578d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2579d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2580d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2581d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 258218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2583956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 258471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2585d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2586d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2587d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2588d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2589d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2590d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2591d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 259218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 259318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 259418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 259518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 259618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 259718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 259818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 259918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2600d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2601d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2602a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2603a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2604a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 26057d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2606a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 26070bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 26080bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2609a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2610a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2611a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2612a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 261318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26140bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 261518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 261618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 261718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 261803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 261903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 262018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 262218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 262318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 262418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 262503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 262603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2627b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2628b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 262918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2630956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2631b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2632b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2633b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2634b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2635b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2636b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2637b797893fc1966803d0c013faac42e6396a37a384xinhe } 2638b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2639b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2640b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2641b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2642b797893fc1966803d0c013faac42e6396a37a384xinhe } 264303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 264503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 264603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 26470bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 264818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 264903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2650956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 265203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 265303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 265403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 265503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 265603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 266003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 266118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2662956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 266371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 266403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 266503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2666f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 266703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 267003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2671b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 267218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2673956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2674b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2675b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2676b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2677b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2678b797893fc1966803d0c013faac42e6396a37a384xinhe } 2679b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2680b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2681b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2682b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2683b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2684b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2685b797893fc1966803d0c013faac42e6396a37a384xinhe } 2686b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2687b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2688b797893fc1966803d0c013faac42e6396a37a384xinhe } 2689b797893fc1966803d0c013faac42e6396a37a384xinhe } 2690b797893fc1966803d0c013faac42e6396a37a384xinhe } 2691b797893fc1966803d0c013faac42e6396a37a384xinhe 269203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 269318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2694956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 269571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 269603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 269703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2698f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 269903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 270403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 270518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2706956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 270771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 270803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 270903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2710f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 271103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 271403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 27150bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 27160bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 27170bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 27180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 27190bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 27200bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 27210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 27220bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 27230bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 27240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 27260bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 27270bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 27280bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 27290bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 27300bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 27310bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27320bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27330bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27340bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 273518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2736956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 273771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 273803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 273903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 274003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 274103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 274503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 274618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2747956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 274871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 274903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 275003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 275103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 275203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 275503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 275618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 275718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 275803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 275998dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 276098dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 276198dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 276298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 276398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 276403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2765127f7244183786e6ccae09e81eeccdac31973e69xinhe 276603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 276718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2768956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 276971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 27700bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 27710bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 277203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 27730bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 27740bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 27750bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 277603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 277703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2778f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2779a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2780a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2781dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2782dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 278309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /* Packet fate API */ 278409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 278509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 278609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal abstract static class FateReport { 278709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFate; 278809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final long mDriverTimestampUSec; 278909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFrameType; 279009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte[] mFrameBytes; 279109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 279209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal FateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 279309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFate = fate; 279409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mDriverTimestampUSec = driverTimestampUSec; 279509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameType = frameType; 279609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameBytes = frameBytes; 279709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public String toString() { 28010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal StringWriter sw = new StringWriter(); 28020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal PrintWriter pw = new PrintWriter(sw); 28030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame direction: %s\n", directionToString()); 28040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame timestamp: %d\n", mDriverTimestampUSec); 28050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame fate: %s\n", fateToString()); 28060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame type: %s\n", frameTypeToString(mFrameType)); 28070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame length: %d\n", mFrameBytes.length); 28080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("Frame bytes"); 28090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append(HexDump.dumpHexString(mFrameBytes)); 28100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("\n"); 28110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return sw.toString(); 28120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28140fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String directionToString(); 28150fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28160fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String fateToString(); 28170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28180fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal private static String frameTypeToString(byte frameType) { 28190fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (frameType) { 28200fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_UNKNOWN: 28210fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "unknown"; 28220fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_ETHERNET_II: 28230fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "data"; 28240fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_80211_MGMT: 28250fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "802.11 management"; 28260fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 28270fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(frameType); 28280fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28290fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 283009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 283109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 283209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 283309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one outbound packet. 283409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 283509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 283609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class TxFateReport extends FateReport { 283709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal TxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 283809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 283909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 28400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 28430fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "TX"; 28440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 28480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 28490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_ACKED: 28500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "acked"; 28510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_SENT: 28520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "sent"; 28530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_QUEUED: 28540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 28550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_INVALID: 28560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 28570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_NOBUFS: 28580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 28590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_OTHER: 28600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 28610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_QUEUED: 28620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 28630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_INVALID: 28640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 28650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_NOBUFS: 28660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 28670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_OTHER: 28680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 28690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 28700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 28710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 287309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 287409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 287509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 287609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one inbound packet. 287709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 287809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 287909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class RxFateReport extends FateReport { 288009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal RxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 288109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 288209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 28830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28840fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 28860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "RX"; 28870fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28900fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 28910fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 28920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_SUCCESS: 28930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "success"; 28940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_QUEUED: 28950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 28960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_FILTER: 28970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (filter)"; 28980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_INVALID: 28990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 29000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_NOBUFS: 29010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 29020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_OTHER: 29030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 29040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_QUEUED: 29050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 29060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_FILTER: 29070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (filter)"; 29080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_INVALID: 29090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 29100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_NOBUFS: 29110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 29120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_OTHER: 29130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 29140fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 29150fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 29160fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 291809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 291909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 292009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int startPktFateMonitoringNative(int iface); 29210fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 29220fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Ask the HAL to enable packet fate monitoring. Fails unless HAL is started. 29230fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 29240fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean startPktFateMonitoring() { 29250fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 29260fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 29270fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return startPktFateMonitoringNative(sWlan0Index) == WIFI_SUCCESS; 29280fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 29290fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 29300fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29310fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29320fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29330fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 293409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getTxPktFatesNative(int iface, TxFateReport[] reportBufs); 29350fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 29360fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent TX packet fates from the HAL. Fails unless HAL is started. 29370fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 29380fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getTxPktFates(TxFateReport[] reportBufs) { 29390fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 29400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 29410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getTxPktFatesNative(sWlan0Index, reportBufs); 29420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 29430fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getTxPktFatesNative returned " + res); 29440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 29450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 29460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 29470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 29490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 29500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 295409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getRxPktFatesNative(int iface, RxFateReport[] reportBufs); 29550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 29560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent RX packet fates from the HAL. Fails unless HAL is started. 29570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 29580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getRxPktFates(RxFateReport[] reportBufs) { 29590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 29600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 29610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getRxPktFatesNative(sWlan0Index, reportBufs); 29620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 29630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getRxPktFatesNative returned " + res); 29640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 29650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 29660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 29670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 29690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 29700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 29720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 297309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 297409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal //--------------------------------------------------------------------------------- 29755c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 29769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 29779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2978dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 298018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 29815c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 29829bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 29839bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 29849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 29859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29865c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 29879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 29889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2989dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29909bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 29919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 29929bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 29939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 29949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 29959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 29969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2997dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 29989bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 3000dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3001dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3002dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 30039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 30049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 30059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 30069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 30079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 30089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 30099bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 30109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 30119bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 30129bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 3013dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3014dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 30159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 3016dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 30179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 30189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 30199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 30209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 30219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 30229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 3023dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 3024956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 302571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 3026f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 30279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 30289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 3029f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 3030f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 3031dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3032f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 3033dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3034dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3035dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 303618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 30373571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 3038dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 3039dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 3040dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 3041dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 3042dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3043dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 3044dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 30459bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 304618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 304718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 304818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 304918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 3050dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 30511ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 305218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 3053dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 305418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 305518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 305618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 305718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 305818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 3059dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 3060d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 3061d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 30629ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 30639ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 30649ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 306518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 30669ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 30679ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 30689ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 30699ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 30709ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 30719ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 3072956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 307371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 3074f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 3075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 3076f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 30779ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 30789ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 30799ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 30809ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 30819ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 3082c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 3083c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 3084c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 308518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3086c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 3087c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 30883bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 30893bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 30903bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 30913bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 30923bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 30933bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 30943bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 3095956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3096c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3097c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 309818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 3099c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3100c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3101c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3102c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3103c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3104c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 3105c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 3106c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 310718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3108c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 3109c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 3110956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3111c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3112c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 3113c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3114c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3115c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3116c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3117c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3118aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3119aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 3120aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 3121aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3122aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3123aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 3124aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 312518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 312618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 312718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 312818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 312918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 313018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 3131aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3132aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3133aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 3134aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 3135aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3136aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 3137aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 313818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 3139aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 3140aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 3141956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 314218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 3143aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3144ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3145ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 3146ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3147ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 3148aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 3149aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 3150ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 3151ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 3152ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 3153ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3154ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3155ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3156aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3157aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3158aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3159aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3160aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3161aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3162aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 3163aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 316418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 3165aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 3166956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3167aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3168ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 3169ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3170ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 3171ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3172ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3173ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3174aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3175aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3176aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3177aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3178aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 31795ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 31805ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 31816bf6986d359556010638dfae332b585162f06520Roshan Pius 31826bf6986d359556010638dfae332b585162f06520Roshan Pius /** 31836bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 31846bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 31856bf6986d359556010638dfae332b585162f06520Roshan Pius */ 31866bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 31876bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 31886bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 31896bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 31906bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 31916bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 31926bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 31936bf6986d359556010638dfae332b585162f06520Roshan Pius } 31946bf6986d359556010638dfae332b585162f06520Roshan Pius } 31956bf6986d359556010638dfae332b585162f06520Roshan Pius } 31963dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31973dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 31983dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31993dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 32003dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 32013dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 32023dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 32033dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 32043dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 32053dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 32063dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 32073dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 32083dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 32093dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 32103dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 32113dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 32123dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3214