WifiNative.java revision 09b1d0786d05436d524d7556c269e665a0962ee6
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; 48c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 525d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 53c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5418786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 56fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 57fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 58fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 60fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 61fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 67155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 683571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 69fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 70fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 71155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 73fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 749ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 7518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 76fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 87b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 9018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 9118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 9218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 93956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 95956f54b391677d78379729dd14518edddf3c7660Etan Cohen private static final LocalLog sLocalLog = new LocalLog(16384); 96155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static LocalLog getLocalLog() { 98956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 9918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 11018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 11118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 11318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 114c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 11518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 11618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 11718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 119c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 120c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 121c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 12218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 12318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 12418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 12718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 12818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 13018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 13118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 13218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private PnoMonitor mPnoMonitor = null; 13318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 13618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mPnoMonitor = new PnoMonitor(); 13718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 13818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 140c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 141c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 144e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 145c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 15218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 15318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 154e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 155e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 15618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 157ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 158ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 159ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 160ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 161ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 162ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 163ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 164ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 16518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 166956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 16718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 17118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 17218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 17318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 17418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 176956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 17718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 17818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 183956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 190956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 19518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 197956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 20418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 206956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 213956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 214b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 215b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 216b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 221956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 222b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 223b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 224b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 22818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 22918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 23018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 23918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 24018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 24118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 24218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 24418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 24618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 249956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 25018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2527b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2530888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 258a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 259a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 260956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 261a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 262a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 263a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 264a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 265a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 266a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 269956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 27018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2727b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2790888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2800888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2810888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2820888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2830888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2840888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 285956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 28618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 28840ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 28940ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 29040ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2917b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2927b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2937b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 29440ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 29540ff222cec1bd05879edb53abc75c6deead734cavandwalle } 296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 3010888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3020888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3030888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3040888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3050888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 30627355a942653264388e909a4276196ee63e57811vandwalle } 307956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 31218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 31318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 31418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 31518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 31618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 31718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 31818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 324ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 325ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 326ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 327ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 328a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 329a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 330a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 331a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3323d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3333d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3343d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3353d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3363d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3373d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3383d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3393d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3403d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3473d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3483d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 34918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 350ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 351ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3523d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 354ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3573d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3583d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3593d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3603d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3613d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3623d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3639ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3643d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3659ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3669ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3703d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3713d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3723d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3733d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3743d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3763d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 393e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 394e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 395e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 396e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 401fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 402fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 403fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 404fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 405fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 406fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 407fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 413fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 414fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 417a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 418a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 419a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 420a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 421a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 422a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 425fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 426fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 427fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 428fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 429fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 430fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 431fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 44864697f7a5b9c1c39f8c9d9c225b8ca4c798422c2Samuel Tan Log.e(TAG, "Unable to deserialize networkExtra: " + e.toString()); 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 455fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 456fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 457fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 469f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 470f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 471f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 472f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 473ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 474ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 475ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 476ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 477ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 478ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 479f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 480f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4819d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4829d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4839d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4849d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4859d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4869d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4879d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4889d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4899d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4929d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 493163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 494163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 495163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 496163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 497163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 498163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 499163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 500163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 501163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 502163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5039d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5049d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5059d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5069d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 507155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 508f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 511155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5149d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5159d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5169d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5170047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5180047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5190047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5200047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5210047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 522155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 523f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 528f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 53321bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 53899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 54199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 54299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 54399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 54499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 54599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 54699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 559a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 560a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 583eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * MASK=<N> BSS command information mask. 58477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 585eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * The mask used in this method, 0x29d87, gets the following fields: 58677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 587eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_ID (Bit 0) 588eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_BSSID (Bit 1) 589eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FREQ (Bit 2) 590eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_LEVEL (Bit 7) 591eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_TSF (Bit 8) 592eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_IE (Bit 10) 593eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FLAGS (Bit 11) 594eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_SSID (Bit 12) 595eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_INTERNETW (Bit 15) (adds ANQP info) 596eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_DELIM (Bit 17) 597eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * 598eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * See wpa_supplicant/src/common/wpa_ctrl.h for details. 599155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 6002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6405d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6805d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6895d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 6935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 6945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 6955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 703947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne if (DBG) { 704947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne Log.v(TAG + ":DTIM", "SSID" + networkDetail.getSSID() 705947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + ", DTIM=" + networkDetail.getDtimInterval() + ", " 706947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + " IEstr:" + infoElementsStr); 707947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne } 7082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7125d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 716af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7189ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 71963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7209ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 73777f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 73877f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 739155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 740446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 741446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 742446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 743446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 744446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 745446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 746446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 75556d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 770446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 771446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 84203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 84303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 84403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 84503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 84603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 84703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 84803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 849155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 85403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 85603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 85703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 85803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 859155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 860155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 86218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 86318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8667ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8677ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8687ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8707ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8717ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 875155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8920a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8930a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8940a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 8950a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9180465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9190465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9200465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9210465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9249153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9259153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9269153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9279153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9289153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9299153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9309153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9319153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 932ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 9339153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius // TODO(rpius): Move PnoMonitor to SupplicantWifiScannerImpl. 934e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //PNO Monitor 935e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private class PnoMonitor { 936e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final int MINIMUM_PNO_GAP = 5 * 1000; 937e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private static final String ACTION_TOGGLE_PNO = 938e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe "com.android.server.Wifi.action.TOGGLE_PNO"; 939e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long mLastPnoChangeTimeStamp = -1L; 940e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mExpectedPnoState = false; 9419bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> mExpectedPnoNetworkList = null; 942e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mCurrentPnoState = false;; 943e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe boolean mWaitForTimer = false; 944d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius private boolean mIsPaused = false; 945e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe final Object mPnoLock = new Object(); 946e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final AlarmManager mAlarmManager = 947e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); 948e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe private final PendingIntent mPnoIntent; 949e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 950e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public PnoMonitor() { 951e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe Intent intent = new Intent(ACTION_TOGGLE_PNO, null); 952e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe intent.setPackage("android"); 953e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mPnoIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 954e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 955e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mContext.registerReceiver( 956e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new BroadcastReceiver() { 957e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe @Override 958e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe public void onReceive(Context context, Intent intent) { 959e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 960d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 961d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "PNO timer expire, PNO should change to " 962e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe + mExpectedPnoState); 963d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 964d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius boolean ret = setPno(mExpectedPnoState, mExpectedPnoNetworkList); 965d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!ret) { 966d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "set PNO failure"); 967e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 968e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = false; 969e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 970e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 971e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe }, 972e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe new IntentFilter(ACTION_TOGGLE_PNO)); 973e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 974e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 9759153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9769153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Enable/Disable PNO with updated network priorities. 977ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 978ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius * @param pnoNetworkList list of networks with priorities to be set before PNO setting. 979ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius */ 9809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private boolean setPno(boolean enable, List<PnoNetwork> pnoNetworkList) { 981d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 982d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO state since it is paused"); 983d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 984d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 985d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState == enable) { 986d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.d(mTAG, "Do not change PNO since current is expected"); 987d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius return true; 988d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 989d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) { 990d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.d(mTAG, "change PNO from " + mCurrentPnoState + " to " + enable); 991d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 992ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // TODO: Couple of cases yet to be handled: 993ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 1. What if the network priority update fails, should we bail out of PNO setting? 994ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // 2. If PNO setting fails below, should we go back and revert this priority change? 995ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius if (pnoNetworkList != null) { 996d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (DBG) Log.i(mTAG, "update priorities for PNO. Enable: " + enable); 9979bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius for (PnoNetwork pnoNetwork : pnoNetworkList) { 998ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius // What if this fails? Should we bail out? 999ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean isSuccess = setNetworkVariable(pnoNetwork.networkId, 1000ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius WifiConfiguration.priorityVarName, 1001ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius Integer.toString(pnoNetwork.priority)); 10025c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius if (!isSuccess) { 1003d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.e(mTAG, "update priority failed for :" + pnoNetwork.networkId); 1004ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1005ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 1006ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius } 10079153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius boolean ret = WifiNative.this.setPnoScan(enable); 1008e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mLastPnoChangeTimeStamp = System.currentTimeMillis(); 1009e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (ret) { 1010e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mCurrentPnoState = enable; 1011e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1012e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return ret; 1013e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1014e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1015ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1016ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1018e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe synchronized(mPnoLock) { 1019d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "set expected PNO to " + enable); 1020d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoState = enable; 1021d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mExpectedPnoNetworkList = pnoNetworkList; 1022e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mWaitForTimer) { 1023e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe //already has a timer 1024e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "update expected PNO to " + mExpectedPnoState); 1025e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1026e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe long timeDifference = System.currentTimeMillis() - mLastPnoChangeTimeStamp; 1027e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (timeDifference >= MINIMUM_PNO_GAP) { 1028ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return setPno(enable, pnoNetworkList); 1029e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } else { 1030e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mWaitForTimer = true; 1031e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (DBG) Log.d(mTAG, "start PNO timer with delay:" + timeDifference); 1032e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe mAlarmManager.set(AlarmManager.RTC_WAKEUP, 1033e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe System.currentTimeMillis() + timeDifference, mPnoIntent); 1034e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1035e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1036e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return true; 1037e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1038e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1039d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1040d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1041d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1042d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1043d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1044d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1045d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (!mIsPaused) { 1046d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Pausing Pno scan. Current state: " + mCurrentPnoState); 1047d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mCurrentPnoState) { 1048d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(false, null); 1049d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1050d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = true; 1051d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1052d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1053d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1054d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1055d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1056d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1057d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1058d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1059d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius synchronized (mPnoLock) { 1060d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mIsPaused) { 1061d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius Log.i(mTAG, "Resuming Pno scan. Expected state: " + mExpectedPnoState); 1062d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mIsPaused = false; 1063d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mExpectedPnoState) { 1064d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius setPno(true, null); 1065d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1066d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1067d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1068d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1069e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 1070e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 1071ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius public boolean enableBackgroundScan( 1072ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius boolean enable, 10739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius List<PnoNetwork> pnoNetworkList) { 1074e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe if (mPnoMonitor != null) { 1075ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius return mPnoMonitor.enableBackgroundScan(enable, pnoNetworkList); 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1077e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe return false; 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1081d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1082d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Pause PNO scanning. 1083d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Note: If Pno is currently running, the stop might take a little while to take effect! 1084d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1085d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void pauseBackgroundScan() { 1086d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1087d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.pauseBackgroundScan(); 1088d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1089d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1090d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1091d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius /** 1092d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius * Resume PNO scanning. 1093d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius */ 1094d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius public void resumeBackgroundScan() { 1095d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius if (mPnoMonitor != null) { 1096d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius mPnoMonitor.resumeBackgroundScan(); 1097d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1098d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius } 1099d0310c7cb097dcb88a042b9308306091b4b8d568Roshan Pius 1100f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 1101f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 1102f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 1103f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 1104f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 1105f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1106f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 1107f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 111256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 111356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 111456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 111556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 111656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 111756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111856845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 111956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 1122956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 112318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 112418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 112518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1162956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1178956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1192155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1193956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1200155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1201155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 120418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 120518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 120633b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 120733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1208f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1209f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 121018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 121133b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 121233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 121326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 121426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 121526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 121626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 121726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 121826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 121926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 122026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 122126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 122226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1223ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 122418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1225ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1226ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1275956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1289956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1339155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1340155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1341155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1342155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1343155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1344155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1345155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1348155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1349155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1350155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1351956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 135218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 135318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 135418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 135518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 135618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 136018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 136118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 136218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 136318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 136418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 136518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 136618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 136718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 137618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1449155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1450155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1452155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1465956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1497155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 149836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 149936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 150027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 150127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 150336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 150436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1505956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 150627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 150727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 150827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 150927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 151036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 151136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 151236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 151336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 151436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 151536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 151636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 151736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 151836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 152136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 152236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 152336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1527155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1575155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1582155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1583155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1584155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1585155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1586155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1590956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 159118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 159218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 159318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 159418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 159518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 159618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1597155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1599155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1600155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1601155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1602155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1603155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1604155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1605155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1606155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1607956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 160818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 160918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1610155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 161118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 161218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 161318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 161418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 161518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 161618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 161718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 161818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 161918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 162018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 162118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 162318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 162418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 162518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1626155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1627155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1628155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1629155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1630155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1631155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1632155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1633155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1634155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1635155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1636155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1637155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1638155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1639155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1640155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1641155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1642155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1643155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1644155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1645155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1646155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1647155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1648155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1649155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1650155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1651155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1652155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1653155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1654155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1655155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 16563f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1657446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1658446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1659446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1660446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1661f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1662f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1663f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1664f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1665f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1666f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1667f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1668f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1669f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1670f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1671f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1672f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1673f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1674f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1675f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1676f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1677f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1678f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1679f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1680f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1681f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1682f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1683f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 16847e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16857e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 16867e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 16877e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 16887e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 16897e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 16907e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 16917e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 16927e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 16937e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 16947e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 16957e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 16967e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 16977e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 16987e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 16997e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 17007e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17017e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 17027e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 17037f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 17047f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 170518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 170618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 170718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 170818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 170918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 171018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1711b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1712f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1713f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1714956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1715f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1716f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 17177f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1718b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1719b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1720b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 17217f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1722b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 17237ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1724b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 17257ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 17267ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17277ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17287ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 172918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1730d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1731d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1732d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1733d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1734d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1735d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1736956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1737d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1738956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1739918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1740918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1741918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1742918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1743918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1744918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1745918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1746f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1747f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1748aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1749aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1750956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1751f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1752aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1753aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 17547ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17557ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17567ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 175718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1758956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 175971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1760f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1761f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1762f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1763f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1764f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1765f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1766f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1767f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1768f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1769f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1770f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1771f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1772f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 17737ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 17747f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 177518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 177671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 177771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1778b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 17797f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1780918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1781956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 178271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1783918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1784918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1785918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1786918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1787918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 178802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1789aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1790e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1791e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1792918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 17937f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 17947f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1795b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 179618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1797956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 179818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 179918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 18007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1802062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1803e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1804297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1805e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1806e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1807e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1808297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 18097d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1810e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1811d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1812d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1813d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1814d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1815e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1816e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 181718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1818956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1819af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1820af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1821e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1822e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1823b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1824b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1825e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1826b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1827b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 182883a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1829b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1830d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 18317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1832e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1833712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1834712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1835712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 18367f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18377f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1838e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1839712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1840712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1841712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1842712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1843712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1844712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1845712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1846712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1847e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18487f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1849e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1850712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1851712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1852712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1853712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1854712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1855d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1856d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1857712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1858e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 18597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 186068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 18619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 18629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18639bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 18649bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 18659bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 18669bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 18679bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1868ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 18699bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 18729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 18739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 18749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 18759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 18769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 18779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 18789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 18799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 18809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 18819bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 18829bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1883dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 18849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 18859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 18869bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 18879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 188868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 188968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 189068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 189168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 189268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 189368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 189468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 189568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 189668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 189768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1898b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 189963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 190163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 190263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1903c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills void onFullScanResult(ScanResult fullScanResult, int bucketsScanned); 190463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 190563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 190663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 190763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 190863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 190963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 191163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 191283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 191363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 191463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 191563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1916b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1917e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1918e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 19199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 19219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 19239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 19249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 19259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 19269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 19279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1928063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1929063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1930063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1931063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1932063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 19339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 19349bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1935b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 193671af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 193771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 193871af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 193971af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1940b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 194118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 19422a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 194318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 194463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 194563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 19462a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1947e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1948e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 194918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 19505cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 19515cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19525cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 19535cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 19545cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19555cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19565cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 19575cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19585cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 19595cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19605cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19615cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 19625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 19635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 19655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 19665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 19675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 19685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 19695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 19705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19725cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 19735cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 19745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19755cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19765cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 19775cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 197918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 19805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 19815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 19825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 19835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 19865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 19875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 19885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 19895cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 19901ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1991dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 19925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 19945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 19955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 19965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 19975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 19985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 19995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 20001ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 20015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 20025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 20035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 20045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 20055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 20065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 20075d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 2008243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2009243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 2010d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 20115d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 2012d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 2013d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 2014d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 2015d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 2016d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 2017243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 20185d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 20195d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 20205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 20215d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 2022243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 20235d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 20245d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 2025243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 2026243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 20273571366ac36c70746b9f013ec2b54482861c9292Randy Pan 20283571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 20293571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 20303571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 20313571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 20323571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 20333571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20343571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 20353571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 20363571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 20373571366ac36c70746b9f013ec2b54482861c9292Randy Pan 2038243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 20393571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 20403571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 20413571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 20423571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 20433571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 2044f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 2045f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 2046476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 2047dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2048dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 204918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 20501ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 20513571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 20521ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 2053dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 205418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 205518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 20561ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 2057c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills handler.onFullScanResult(result, bucketsScanned); 2058dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 20597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20607f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2061b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 2062b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 2063b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 20647f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 206518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 2066956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 206771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2068f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 2069f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 2070f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 2071b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 2072f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 20737f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 2074f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 2075e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2076f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2077f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 2078b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 2080f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2081f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2082f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2083f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2084f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2085f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2086f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2087f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2088e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2089e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2090e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20917f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 209318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 2094956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 209571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2096ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 2097ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 2098ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2099f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 2100f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 2101f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2102f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2103b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2104b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2105b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 210618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 2107956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 210871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2109f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 2110f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 2111f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 2112f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 2113f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 2114f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 2115f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2116b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2117b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2118b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2119b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 212018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 2121956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2123f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 21246f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 2125f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 2126f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 2127f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 2128f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 2129f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 213083a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 2131f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 2132f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 2133f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 213483a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 2135b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 2136e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2137e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2138e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 213918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 2140956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21413ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 214271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 21433ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 21443ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 21453ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 21463ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 21473ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 2148f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 21493ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 2150f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2151aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2152e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2153e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2154b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 2155d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 2156d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 2157e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2158e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2159b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2160b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2161e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2162b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2163e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2164b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2165e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 216618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 216718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2168956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 216971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2170f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2171f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2172f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2173f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2174f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2175f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2176f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2179f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2180f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2181e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2182f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2183f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2184e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2185e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2186e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2187e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2188e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 218918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2190956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2192f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2194f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2195f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2196f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2197e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 21987f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 21997f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2200e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 220118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 220218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 220318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 220418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 220518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 220618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 220718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 220818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2209d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2210d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2211d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 221218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 221318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 221418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 221518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 221618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 221718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 221818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 221918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2220aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2221e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2222e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2223b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2224e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2225e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2226e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2227b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2228b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2229e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2230b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2231e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2232b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2233e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 223418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2235b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2236956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 223771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2238f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2239f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2240f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2241f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2242f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2243f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2244f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2245851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2246851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2247f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2248f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2249f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2250e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2251f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2252f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2253e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2254e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2255e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2256e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2257e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2258e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 225918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2260956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 226171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2262f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2263f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2264f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2265f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2266f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2267e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2268e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2269e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2270e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 227118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 227218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 227318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 227418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 227518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 227618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2277f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 227818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2279aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2280e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2281e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 228218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2283200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2284200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2285956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 228671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2287aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2288f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2289f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2290f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2291aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 22925c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 22935c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 229418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2295d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2296956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2298d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2299d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2300d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2301d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2302d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2303c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 230418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2305956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2307f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2308f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2309f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2310f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2311f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2312f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2313a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2314143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2315143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2316143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2317143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2318143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2319143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2320143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2321143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2322143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 232318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 232418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 232518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 232618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 232702a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 232818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2329143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2330143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 233118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 233218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2333143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2334143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2335143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2336143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2337143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2338143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2339143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2340143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 234118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2342143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2343956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 234471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2345f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2346f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2347f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2348f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2349f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2350f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2351f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2352f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2353f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2354143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2355f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2356143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2357143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2358143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2359143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 236018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2361956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2363f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2364f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2365f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2366143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2367f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2368f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2369f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2370f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 23715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2372f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2373f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 23745cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2375f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2376f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2377143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2378143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2379143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2380143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2381143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2382042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 238368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 238468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 238568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 238668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 238768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 238868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 238968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 239068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 239168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 239268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 239368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 239468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 239568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 239668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 239768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 239868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 239968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 240068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 240168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 240268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 240368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 240468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 240568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 240768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 240868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 240968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 241068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 241168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 241268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 241368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 241468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 241568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 241668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 241768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 241868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 241968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 242168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 242268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 242468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2425042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2426042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 242718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2428956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 242971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2430042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2431042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2432042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2433042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2434042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2435042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2436efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2437efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2438efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2439efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 244018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2441956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2442ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2443ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 244418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2445ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2446ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2447efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2448efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 24490465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2450ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 245118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2452956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2453ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2454ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 245518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2456ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2457ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2458ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2459ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 24600465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 24610465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 246218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2463956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 246471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24650465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 24660465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 24670465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 24680465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24690465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 24700465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2471b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 24723b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 247364e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2474956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 247571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 24763b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2477b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2478b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2479b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2480b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2481b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 248212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 248312cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 248418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2485956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 248712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 248818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 248912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 249012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 249212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2493939177ff615062ec826601d536466875d8457375xinhe 2494e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen private static native ApfCapabilities getApfCapabilitiesNative(int iface); 2495e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen public ApfCapabilities getApfCapabilities() { 24966609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 24976609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 2498e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen return getApfCapabilitiesNative(sWlan0Index); 24996609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25006609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 25016609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25026609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25036609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25046609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 25056609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 25066609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 25076609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 25086609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 25096609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 25106609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 25116609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 25126609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25136609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25146609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 25156609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2516939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 251718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2518956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 251971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2520939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2521939177ff615062ec826601d536466875d8457375xinhe } else { 2522939177ff615062ec826601d536466875d8457375xinhe return false; 2523939177ff615062ec826601d536466875d8457375xinhe } 2524939177ff615062ec826601d536466875d8457375xinhe } 2525939177ff615062ec826601d536466875d8457375xinhe } 2526939177ff615062ec826601d536466875d8457375xinhe 2527d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2528d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2529d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2530d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2531d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2532d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2533d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2534d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2535d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 253618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2537956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2538f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2539f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2540d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2541d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2542d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2543d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2544d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2545d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2546d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2547d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2548d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2549d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2550d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2551d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 255218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2553956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 255471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2555d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2556d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2557d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2558d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2559d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2560d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2561d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2562d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2563d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2564d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2565d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2566d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2567d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2568d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2569d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2570d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2571d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2572d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2573d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2574d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 257518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2576956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 257771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2578d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2579d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2580d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2581d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2582d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2583d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2584d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 258518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 258618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 258718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 258818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 258918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 259018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 259118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 259218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2593d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2594d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2595a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2596a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2597a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 25987d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2599a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 26000bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 26010bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2602a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2603a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2604a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2605a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 260618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26070bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 260818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 260918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 261018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 261103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 261203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 261318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 26140bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 261518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 261618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 261718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 261803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 261903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2620b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2621b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 262218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2623956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2624b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2625b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2626b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2627b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2628b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2629b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2630b797893fc1966803d0c013faac42e6396a37a384xinhe } 2631b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2632b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2633b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2634b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2635b797893fc1966803d0c013faac42e6396a37a384xinhe } 263603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 263703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 263803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 263903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 26400bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 264118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 264203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2643956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 264471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 264503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 264603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 264703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 264803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 264903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 265203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 265303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 265418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2655956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 265703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 265803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2659f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 266003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 266303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2664b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 266518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2666956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2667b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2668b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2669b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2670b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2671b797893fc1966803d0c013faac42e6396a37a384xinhe } 2672b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2673b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2674b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2675b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2676b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2677b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2678b797893fc1966803d0c013faac42e6396a37a384xinhe } 2679b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2680b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2681b797893fc1966803d0c013faac42e6396a37a384xinhe } 2682b797893fc1966803d0c013faac42e6396a37a384xinhe } 2683b797893fc1966803d0c013faac42e6396a37a384xinhe } 2684b797893fc1966803d0c013faac42e6396a37a384xinhe 268503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 268618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2687956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 268871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 268903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 269003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2691f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 269203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 269303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 269403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 269503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 269603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 269703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 269818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2699956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 270071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 270103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 270203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2703f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 270403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 270703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 27080bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 27090bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 27100bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 27110bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 27120bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 27130bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 27140bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 27150bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 27160bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 27170bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27180bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 27190bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 27200bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 27210bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 27220bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 27230bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 27240bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27250bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 27260bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 27270bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 272818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2729956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 273071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 273103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 273203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 273303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 273403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 273503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 273603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 273703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 273803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 273918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2740956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 274171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 274203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 274303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 274403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 274503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 274803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 274918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 275018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 275103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 275298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 275398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 275498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 275598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 275698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 275703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2758127f7244183786e6ccae09e81eeccdac31973e69xinhe 275903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 276018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2761956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 276271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 27630bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 27640bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 276503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 27660bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 27670bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 27680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 276903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 277003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2771f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2772a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2773a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2774dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2775dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 277609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /* Packet fate API */ 277709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 277809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 277909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal abstract static class FateReport { 278009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFate; 278109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final long mDriverTimestampUSec; 278209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFrameType; 278309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte[] mFrameBytes; 278409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 278509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal FateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 278609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFate = fate; 278709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mDriverTimestampUSec = driverTimestampUSec; 278809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameType = frameType; 278909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameBytes = frameBytes; 279009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 279109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 279209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 279309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 279409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one outbound packet. 279509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 279609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 279709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class TxFateReport extends FateReport { 279809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal TxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 279909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 280009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 280109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 280209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 280309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 280409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one inbound packet. 280509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 280609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 280709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class RxFateReport extends FateReport { 280809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal RxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 280909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 281009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 281109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 281209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 281309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int startPktFateMonitoringNative(int iface); 281409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getTxPktFatesNative(int iface, TxFateReport[] reportBufs); 281509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getRxPktFatesNative(int iface, RxFateReport[] reportBufs); 281609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 281709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal //--------------------------------------------------------------------------------- 28185c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 28199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 28209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2821dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 282318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 28245c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 28259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 28269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 28279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28295c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 28309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 28319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2832dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 28349bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 28359bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 28369bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 28379bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 28389bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 28399bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2840dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 28419bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28429bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2843dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2844dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2845dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28469bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28479bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 28489bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 28499bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28509bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28519bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28529bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 28539bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 28549bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 28559bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2856dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2857dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28589bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2859dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28609bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 28619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 28629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28639bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 28649bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 28659bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2866dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2867956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 286871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2869f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 28709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2872f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2873f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2874dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2875f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2876dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2877dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2878dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 287918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 28803571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2881dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2882dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2883dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2884dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2885dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2886dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2887dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 288918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 289018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 289118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 289218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2893dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28941ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 289518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2896dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 289718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 289818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 289918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 290018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 290118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2902dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2903d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2904d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 29059ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 29069ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 29079ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 290818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 29099ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 29109ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 29119ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 29129ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29139ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 29149ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2915956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 291671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2917f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2918f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2919f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 29209ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 29219ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29229ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29239ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29249ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2925c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2926c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2927c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 292818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2929c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2930c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 29313bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 29323bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 29333bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 29343bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 29353bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 29363bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 29373bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2938956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2939c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2940c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 294118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 2942c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2943c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2944c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2945c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2946c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2947c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 2948c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 2949c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 295018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2951c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 2952c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 2953956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2954c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2955c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 2956c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2957c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2958c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2959c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2960c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2961aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2962aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 2963aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 2964aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2965aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2966aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 2967aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 296818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 296918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 297018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 297118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 297218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 297318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2974aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 2975aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2976aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 2977aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 2978aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 2979aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 2980aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 298118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 2982aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 2983aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 2984956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 298518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 2986aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 2987ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 2988ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 2989ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2990ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 2991aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 2992aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 2993ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 2994ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 2995ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 2996ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 2997ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 2998ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 2999aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3000aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3001aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3002aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3003aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3004aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3005aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 3006aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 300718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 3008aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 3009956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3010aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3011ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 3012ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3013ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 3014ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3015ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3016ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3017aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3018aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3019aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3020aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3021aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 30225ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 30235ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 30246bf6986d359556010638dfae332b585162f06520Roshan Pius 30256bf6986d359556010638dfae332b585162f06520Roshan Pius /** 30266bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 30276bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 30286bf6986d359556010638dfae332b585162f06520Roshan Pius */ 30296bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 30306bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 30316bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 30326bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 30336bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 30346bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 30356bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 30366bf6986d359556010638dfae332b585162f06520Roshan Pius } 30376bf6986d359556010638dfae332b585162f06520Roshan Pius } 30386bf6986d359556010638dfae332b585162f06520Roshan Pius } 30393dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30403dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 30413dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30423dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 30433dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 30443dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 30453dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 30463dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 30473dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 30483dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 30493dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 30503dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30513dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 30523dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30533dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 30543dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 30553dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3057