WifiNative.java revision eaf6303a081b4a7f2231b5053099da7a1c16b7bd
1155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/* 2155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Copyright (C) 2008 The Android Open Source Project 3155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 4155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Licensed under the Apache License, Version 2.0 (the "License"); 5155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * you may not use this file except in compliance with the License. 6155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * You may obtain a copy of the License at 7155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 8155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * http://www.apache.org/licenses/LICENSE-2.0 9155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 10155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Unless required by applicable law or agreed to in writing, software 11155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * distributed under the License is distributed on an "AS IS" BASIS, 12155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * See the License for the specific language governing permissions and 14155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * limitations under the License. 15155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 16155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepackage com.android.server.wifi; 18155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.annotation.Nullable; 20fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.AlarmManager; 21fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.PendingIntent; 22fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.content.BroadcastReceiver; 232a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Context; 242a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Intent; 252a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.IntentFilter; 26e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensenimport android.net.apf.ApfCapabilities; 27143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 2868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.net.wifi.RttManager.ResponderConfig; 29e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 30dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 3118786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.net.wifi.WifiEnterpriseConfig; 32aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 3303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 34e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 35dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 362a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.net.wifi.WifiWakeReasonAndCounts; 37155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 4003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 41f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 4218786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.os.SystemProperties; 43155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 46fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 4709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawalimport com.android.internal.annotations.Immutable; 480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport com.android.internal.util.HexDump; 49c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 53590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tanimport com.android.server.wifi.util.FrameParser; 545d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 55c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5618786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 58fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 60fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.PrintWriter; 620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.StringWriter; 63fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 64fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 65fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 71eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.text.SimpleDateFormat; 72155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 733571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 74eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.Date; 75fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 76fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 77155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 79fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 809ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 81eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.TimeZone; 8218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 83fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 94b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal // Must match wifi_hal.h 970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public static final int WIFI_SUCCESS = 0; 980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 9918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 10018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 10118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 10218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 103956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 105956f54b391677d78379729dd14518edddf3c7660Etan Cohen private static final LocalLog sLocalLog = new LocalLog(16384); 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static LocalLog getLocalLog() { 108956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 10918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 12018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 12118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 12318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 124c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 12518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 12618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 12718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 129c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 130c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 131c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 13218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 13318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 13718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 13818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 13918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 14018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 14118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 14218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 14318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 14418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 14518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 14618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 148c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 149c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 152e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 153c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 16018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 16118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 162e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 163e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 16418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 165ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 166ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 167ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 168ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 169ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 170ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 171ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 172ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 17318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 174956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 17918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 18018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 18318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 184956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 18618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 19018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 191956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 19318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 194155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 19718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 198956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 20418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 205956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 20718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 21018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 21118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 21218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 21318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 214956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 21618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 221956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 222b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 223b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 224b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 229956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 231b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 232b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 23618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 24518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 24718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 24818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 24918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 25018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 25218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 25418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 257956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 25818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2607b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2610888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 266a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 267a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 268956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 269a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 270a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 271a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 272a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 273a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 274a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 277956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 27818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2807b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2870888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2880888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2900888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2910888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2920888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 293956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 29418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 29640ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 29740ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 29840ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2997b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 3007b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 3017b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 30240ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 30340ff222cec1bd05879edb53abc75c6deead734cavandwalle } 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 3090888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3100888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3110888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3120888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3130888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 31427355a942653264388e909a4276196ee63e57811vandwalle } 315956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 32018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 32118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 32218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 32318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 32418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 32518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 32618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 332ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 333ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 334ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 335ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 336a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 337a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 338a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 339a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3403d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3473d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3483d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3493d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3513d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3523d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 35718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 358ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 359ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3603d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3613d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 362ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3633d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3643d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3653d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3663d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3703d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3719ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3723d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3739ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3749ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3753d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3763d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3773d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3783d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3793d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3803d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3813d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3823d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3843d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 401e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 402e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 403e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 404e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 410fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 413fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 414fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 415fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 416fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 417fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 418fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 419fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 420fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 421fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 422fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 425a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 426a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 427a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 428a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 429a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 430a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 455fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 45664697f7a5b9c1c39f8c9d9c225b8ca4c798422c2Samuel Tan Log.e(TAG, "Unable to deserialize networkExtra: " + e.toString()); 457fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 458fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 459fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 460fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 461fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 462fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 463fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 464fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 465fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 477f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 478f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 479f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 480f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 481ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 482ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 483ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 484ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 485ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 486ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 487f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 488f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4899d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4909d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4919d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4929d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4939d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4949d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4959d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4969d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4979d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 498155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 499155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5009d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 501163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 502163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 503163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 504163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 505163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 506163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 507163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 508163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 509163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 510163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5119d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5149d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 515155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 516f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 518155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5209d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5219d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5229d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5239d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5249d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5250047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5260047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5270047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5280047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5290047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 531f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 536f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 54121bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 543155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 54699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 54999d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 55099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 55199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 55299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 55399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 55499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 558155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 567a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 568a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 569155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 570155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 577155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 587155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 588155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 591eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * MASK=<N> BSS command information mask. 59277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 593eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * The mask used in this method, 0x29d87, gets the following fields: 59477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 595eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_ID (Bit 0) 596eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_BSSID (Bit 1) 597eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FREQ (Bit 2) 598eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_LEVEL (Bit 7) 599eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_TSF (Bit 8) 600eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_IE (Bit 10) 601eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FLAGS (Bit 11) 602eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_SSID (Bit 12) 603eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_INTERNETW (Bit 15) (adds ANQP info) 604eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_DELIM (Bit 17) 605eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * 606eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * See wpa_supplicant/src/common/wpa_ctrl.h for details. 607155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6485d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6885d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6902afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6962afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 7025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 7035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 7045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 7065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 7075d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 7085d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 711947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne if (DBG) { 712947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne Log.v(TAG + ":DTIM", "SSID" + networkDetail.getSSID() 713947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + ", DTIM=" + networkDetail.getDtimInterval() + ", " 714947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne + " IEstr:" + infoElementsStr); 715947e55415eab3989f2f5cede0c03745cf9268309Glen Kuhne } 7162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 724af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7269ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 72763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7289ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7395d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 74577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 74677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 747155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 76356d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 770446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 771446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 772446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 773446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 774446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 775446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 776446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 777446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 778446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 779446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 846155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 847155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 848155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 85403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 85603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 857155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 85803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 85903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 86003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 86103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 86203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 86303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 86403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 86503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 86603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 87018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 87118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8727ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8737ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8747ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8757ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8767ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8777ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8787ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8797ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9000a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 9010a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 9020a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 9030a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 923155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 924155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 925155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9260465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9270465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9280465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9290465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 930155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 931155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9329153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9339153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9349153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9359153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9369153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9379153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9389153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9399153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 940ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 941f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 942f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 943f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 944f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 945f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 946f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 947f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 948f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 950155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 951155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 952155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 95356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 95456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 95556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 95656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 95756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 95856845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 95956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 96056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 963956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 96418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 96518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 96618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 989155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1003956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1019956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1031155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1034956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1040155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1041155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1042155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 104333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 104418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 104518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 104618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 104733b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 104833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1049f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1050f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 105118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 105233b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 105333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 105426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 105526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 105626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 105726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 105826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 105926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 106026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 106126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 106226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 106326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1064ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 106518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1066ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1067ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1116956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1130956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1192956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 119318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 119418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 119518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 119618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 119718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1200155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 120218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 120418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 120518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 120618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 120718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 120818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 121718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1306956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1336155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1337155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1338155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 133936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 134036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 134127f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 134227f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 134336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 134436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 134536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1346956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 134727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 134827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 134927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 135027f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 135136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 135236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 135336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 135436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 135536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 135636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 135736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 135836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 135936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 136236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 136336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 136436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1431956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 143218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 143318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 143418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 143518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 143618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 143718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1445155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1446155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1447155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1448956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 144918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 145018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1451155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 145218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 145318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 145418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 145518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 145618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 145718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 145818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 145918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 146018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 146118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 146218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 146318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 146418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 146518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 146618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1494155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1495155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1496155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 14973f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1498446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1499446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1500446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1501446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1502f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1503f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1504f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1505f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1506f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1507f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1508f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1509f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1510f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1511f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1512f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1513f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1514f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1515f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1516f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1517f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1518f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1519f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1520f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1521f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1522f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1523f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1524f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 15257e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15267e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 15277e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 15287e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15297e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 15307e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 15317e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 15327e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 15337e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 15347e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 15357e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 15367e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 15377e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 15387e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15397e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 15407e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 15417e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15427e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15437e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15447f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 15457f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 154618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 154718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 154818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 154918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 155018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 155118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1552b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1553f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1554f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1555956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1556f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1557f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 15587f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1559b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1560b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1561b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 15627f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1563b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 15647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1565b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 15667ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 15677ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15687ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 157018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1571d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1572d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1573d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1574d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1575d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1576d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1577956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1578d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1579956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1580918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1581918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1582918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1583918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1584918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1585918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1586918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1587f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1588f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1589aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1590aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1591956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1592f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1593aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1594aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 15957ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15967ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15977ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 159818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1599956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 160071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1601f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1602f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1603f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1604f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1605f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1606f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1607f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1608f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1609f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1610f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1611f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1612f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1613f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 16147ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16157f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 161618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 161771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 161871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1619b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 16207f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1621918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1622956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 162371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1624918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1625918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1626918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1627918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1628918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 162902a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1630aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1631e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1632e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1633918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 16347f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16357f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1636b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 163718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1638956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 163918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 164018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 16417f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1643062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1644e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1645297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1646e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1647e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1648e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1649297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 16507d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1651e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1652d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1653d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1654d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1655d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1656e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1657e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 165818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1659956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1660af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1661af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1662e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1663e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1664b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1665b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1666e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1667b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1668b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 166983a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1670b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1671d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 16727f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1673e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1674712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1675712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1676712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 16777f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16787f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1679e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1680712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1681712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1682712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1683712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1684712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1685712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1686712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1687712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1688e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16897f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1690e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1691712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1692712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1693712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1694712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1695712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1696d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1697d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1698712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1699e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 17007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 170168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 17029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 17039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 17059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 17069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 17079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 17089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1709ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 17109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17119bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 17129bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17139bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 17149bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 17159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 17179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 17189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 17199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 17209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 17219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 17229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 17239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1724dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 17259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 17269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 17289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 172968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 173068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 173168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 173268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 173368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 173468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 173568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 173668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 173768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 173868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1739b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 174063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 174163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 174263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 174363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1744c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills void onFullScanResult(ScanResult fullScanResult, int bucketsScanned); 174563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 174663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 174763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 174863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 174963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 175063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 175163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 175263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 175383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 175463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 175563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 175663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1757b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1758e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1759e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 17609bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 17629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17639bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 17649bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17659bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 17669bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 17679bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17689bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1769063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1770063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1771063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1772063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1773063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 17749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1776b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 177771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 177871af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 177971af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 178071af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1781b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 178218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 17832a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 178418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 178563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 178663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 17872a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1788e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1789e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 179018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 17915cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 17925cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17935cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 17945cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 17955cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17965cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17975cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 17985cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17995cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 18005cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18015cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18025cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 18035cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 18045cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18055cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 18065cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 18075cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 18085cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 18095cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 18105cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 18115cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18125cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18135cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 18145cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 18155cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18165cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18175cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 18185cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18195cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 182018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 18215cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 18225cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 18235cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 18245cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18255cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18265cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 18275cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 18285cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 18295cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18305cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18311ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1832dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 18335d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18345d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 18355d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 18365d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 18375d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 18385d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 18395d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18405d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 18411ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 18425d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 18435d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 18445d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 18455d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 18465d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 18475d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 18485d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 1849243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1850243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1851d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 18525d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 1853d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 1854d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 1855d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 1856d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 1857d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 1858243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 18595d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 18605d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 18615d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 18625d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 1863243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 18645d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 18655d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 1866243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 1867243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 18683571366ac36c70746b9f013ec2b54482861c9292Randy Pan 18693571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 18703571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 18713571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 18723571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 18733571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 18743571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18753571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18763571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 18773571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 18783571366ac36c70746b9f013ec2b54482861c9292Randy Pan 1879243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 18803571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 18813571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 18823571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 18833571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 18843571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 1885f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1886f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1887476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1888dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1889dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 189018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 18911ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 18923571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 18931ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 1894dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 189518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 189618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 18971ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 1898c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills handler.onFullScanResult(result, bucketsScanned); 1899dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 19007f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1902b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1903b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1904b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 19057f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 190618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 1907956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 190871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1909f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 1910f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 1911f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1912b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1913f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 19147f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1915f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1916e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1917f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1918f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 1919b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1920f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1921f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1922f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1923f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1924f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1925f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1926f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1927f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1928f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1929e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1930e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1931e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 19327f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19337f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 193418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 1935956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 193671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1937ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 1938ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 1939ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 1940f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1941f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1942f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1943f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1944b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1945b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1946b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 194718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 1948956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 194971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1950f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1951f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 1952f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1953f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1954f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1955f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 1956f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1957b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1958b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1959b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1960b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 196118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 1962956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 196371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1964f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 19656f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 1966f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 1967f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 1968f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 1969f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 1970f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 197183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 1972f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 1973f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1974f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 197583a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1976b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1977e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1978e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1979e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 198018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 1981956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19823ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 198371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 19843ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 19853ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 19863ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 19873ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 19883ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 1989f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 19903ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 1991f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1992aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1993e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1994e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1995b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1996d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 1997d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 1998e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1999e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2000b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2001b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2002e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2003b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2004e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2005b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2006e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 200718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 200818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2009956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 201071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2011f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2012f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2013f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2014f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2015f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2016f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2017f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2018f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2019f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2020f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2021f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2022e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2023f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2024f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2025e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2026e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2027e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2028e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2029e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 203018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2031956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 203271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2033f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2034f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2035f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2036f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2037f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2038e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20397f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20407f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2041e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 204218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 204318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 204418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 204518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 204618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 204718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 204818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 204918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2050d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2051d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2052d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 205318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 205418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 205518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 205618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 205718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 205818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 205918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 206018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2061aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2062e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2063e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2064b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2065e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2066e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2067e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2068b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2069b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2070e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2071b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2072e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2073b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2074e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 207518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2076b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2077956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 207871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2080f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2081f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2082f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2083f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2084f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2085f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2086851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2087851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2088f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2089f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2090f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2091e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2092f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2093f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2094e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2095e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2096e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2097e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2098e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2099e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 210018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2101956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 210271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2103f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2104f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2105f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2106f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2107f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2108e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2109e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2110e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2111e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 211218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 211318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 211418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 211518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 211618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 211718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2118f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 211918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2120aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2121e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2122e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 212318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2124200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2125200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2126956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2128aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2129f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2130f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2131f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2132aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 21335c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 21345c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 213518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2136d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2137956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 213871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2139d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2140d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2141d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2142d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2143d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2144c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 214518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2146956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 214771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2148f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2149f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2150f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2151f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2152f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2153f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2154a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2155143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2156143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2157143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2158143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2159143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2160143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2161143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2162143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2163143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 216418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 216518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 216618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 216718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 216802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 216918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2170143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2171143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 217218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 217318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2174143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2175143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2176143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2177143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2178143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2179143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2180143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2181143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 218218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2183143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2184956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 218571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2186f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2187f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2188f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2189f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2190f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2191f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2192f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2194f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2195143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2196f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2197143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2198143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2199143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2200143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 220118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2202956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 220371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2204f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2205f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2206f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2207143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2208f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2209f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2210f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2211f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 22125cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2213f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2214f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 22155cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2216f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2217f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2218143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2219143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2220143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2221143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2222143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2223042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 222468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 222568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 222668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 222768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 222868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 222968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 223068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 223168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 223268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 223368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 223468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 223568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 223668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 223768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 223868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 223968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 224168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 224268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 224368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 224468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 224568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 224668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 224968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 225068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 225168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 225268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 225368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 225468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 225568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 225668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 225768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 225868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 225968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 226068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 226168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 226268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 226368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 226468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 226568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2266042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2267042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 226818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2269956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 227071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2271042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2272042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2273042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2274042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2275042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2276042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2277efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2278efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2279efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2280efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 228118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2282956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2283ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2284ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 228518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2286ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2287ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2288efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2289efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 22900465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2291ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 229218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2293956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2294ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2295ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 229618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2297ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2298ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2299ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2300ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 23010465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 23020465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 230318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2304956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 23060465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 23070465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 23080465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 23090465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 23100465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 23110465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2312b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 23133b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 231464e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2315956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 231671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 23173b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2318b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2319b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2320b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2321b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2322b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 232312cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 232412cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 232518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2326956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 232771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 232812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 232918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 233012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 233112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 233212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 233312cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2334939177ff615062ec826601d536466875d8457375xinhe 2335e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen private static native ApfCapabilities getApfCapabilitiesNative(int iface); 2336e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen public ApfCapabilities getApfCapabilities() { 23376609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23386609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 2339e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen return getApfCapabilitiesNative(sWlan0Index); 23406609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23416609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 23426609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23436609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23446609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23456609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 23466609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 23476609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 23486609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23496609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 23506609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 23516609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23526609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 23536609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23546609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23556609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23566609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2357939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 235818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2359956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2361939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2362939177ff615062ec826601d536466875d8457375xinhe } else { 2363939177ff615062ec826601d536466875d8457375xinhe return false; 2364939177ff615062ec826601d536466875d8457375xinhe } 2365939177ff615062ec826601d536466875d8457375xinhe } 2366939177ff615062ec826601d536466875d8457375xinhe } 2367939177ff615062ec826601d536466875d8457375xinhe 2368d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2369d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2370d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2371d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2372d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2373d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2374d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2375d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2376d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 237718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2378956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2379f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2380f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2381d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2382d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2383d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2384d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2385d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2386d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2387d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2388d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2389d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2390d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2391d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2392d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 239318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2394956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 239571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2396d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2397d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2398d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2399d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2400d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2401d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2402d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2403d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2404d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2405d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2406d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2407d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2408d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2409d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2410d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2411d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2412d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2413d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2414d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2415d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 241618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2417956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 241871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2419d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2420d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2421d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2422d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2423d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2424d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2425d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 242618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 242718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 242818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 242918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 243018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 243118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 243218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 243318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2434d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2435d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2436a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2437a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2438a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 24397d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2440a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 24410bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 24420bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2443a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2444a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2445a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2446a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 244718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24480bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 244918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 245018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 245118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 245203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 245303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 245418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24550bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 245618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 245718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 245818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 245903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2461b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2462b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 246318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2464956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2465b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2466b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2467b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2468b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2469b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2470b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2471b797893fc1966803d0c013faac42e6396a37a384xinhe } 2472b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2473b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2474b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2475b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2476b797893fc1966803d0c013faac42e6396a37a384xinhe } 247703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 247803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 247903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 248003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 24810bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 248218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 248303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2484956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 248603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 248703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 248803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 248903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 249003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 249403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 249518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2496956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 249771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 249803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 249903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2500f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 250103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2505b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 250618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2507956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2508b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2509b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2510b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2511b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2512b797893fc1966803d0c013faac42e6396a37a384xinhe } 2513b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2514b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2515b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2516b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2517b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2518b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2519b797893fc1966803d0c013faac42e6396a37a384xinhe } 2520b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2521b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2522b797893fc1966803d0c013faac42e6396a37a384xinhe } 2523b797893fc1966803d0c013faac42e6396a37a384xinhe } 2524b797893fc1966803d0c013faac42e6396a37a384xinhe } 2525b797893fc1966803d0c013faac42e6396a37a384xinhe 252603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 252718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2528956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 252971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 253003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 253103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2532f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 253303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 253703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 253803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 253918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2540956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 254171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 254203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 254303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2544f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 254503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 25490bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 25500bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 25510bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 25520bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 25530bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 25540bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 25550bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 25560bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 25570bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 25580bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25590bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 25600bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 25610bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 25620bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 25630bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 25640bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 25650bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25660bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25670bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 256918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2570956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 257171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 257203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 257303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 257403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 257503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 257903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 258018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2581956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 258271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 258303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 258403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 258503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 258603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 259018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 259118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 259203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 259398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 259498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 259598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 259698dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 259798dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 259803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2599127f7244183786e6ccae09e81eeccdac31973e69xinhe 260003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 260118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2602956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 260371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 26040bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 26050bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 260603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 26070bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 26080bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 26090bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 261003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 261103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2612f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2613a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2614a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2615dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2616d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal private static native byte[] getDriverStateDumpNative(int iface); 2617d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal /** Fetch the driver state, for driver debugging. */ 2618d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal public byte[] getDriverStateDump() { 2619d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal synchronized (sLock) { 2620d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal if (isHalStarted()) { 2621d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return getDriverStateDumpNative(sWlan0Index); 2622d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } else { 2623d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return null; 2624d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2625d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2626d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2627d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal 2628dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 262909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /* Packet fate API */ 263009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 263109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 263209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal abstract static class FateReport { 2633eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int USEC_PER_MSEC = 1000; 2634eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The driver timestamp is a 32-bit counter, in microseconds. This field holds the 2635eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // maximal value of a driver timestamp in milliseconds. 2636eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int MAX_DRIVER_TIMESTAMP_MSEC = (int) (0xffffffffL / 1000); 2637eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static SimpleDateFormat dateFormatter = new SimpleDateFormat("HH:mm:ss.SSS"); 2638eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 263909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFate; 264009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final long mDriverTimestampUSec; 264109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFrameType; 264209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte[] mFrameBytes; 2643eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long mEstimatedWallclockMSec; 264409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 264509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal FateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 264609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFate = fate; 264709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mDriverTimestampUSec = driverTimestampUSec; 2648eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mEstimatedWallclockMSec = 2649eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal convertDriverTimestampUSecToWallclockMSec(mDriverTimestampUSec); 265009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameType = frameType; 265109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameBytes = frameBytes; 265209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 26530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2654590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toTableRowString() { 2655590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2656590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2657590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 2658eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.setTimeZone(TimeZone.getDefault()); 2659eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %12s %-9s %-32s %-12s %-23s %s\n", 2660eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mDriverTimestampUSec, 2661eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.format(new Date(mEstimatedWallclockMSec)), 2662eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal directionToString(), fateToString(), parser.mMostSpecificProtocolString, 2663eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal parser.mTypeString, parser.mResultString); 2664590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2665590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2666590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 2667590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toVerboseStringWithPiiAllowed() { 26680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal StringWriter sw = new StringWriter(); 26690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal PrintWriter pw = new PrintWriter(sw); 2670590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 26710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame direction: %s\n", directionToString()); 26720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame timestamp: %d\n", mDriverTimestampUSec); 26730fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame fate: %s\n", fateToString()); 26740fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame type: %s\n", frameTypeToString(mFrameType)); 2675590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol: %s\n", parser.mMostSpecificProtocolString); 2676590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol type: %s\n", parser.mTypeString); 26770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame length: %d\n", mFrameBytes.length); 26780fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("Frame bytes"); 2679590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.append(HexDump.dumpHexString(mFrameBytes)); // potentially contains PII 26800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("\n"); 26810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return sw.toString(); 26820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 26830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2684590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan /* Returns a header to match the output of toTableRowString(). */ 2685590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public static String getTableHeader() { 2686590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2687590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2688eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("\n%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2689eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "Time usec", "Walltime", "Direction", "Fate", "Protocol", "Type", "Result"); 2690eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2691eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "---------", "--------", "---------", "----", "--------", "----", "------"); 2692590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2693590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2694590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 26950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String directionToString(); 26960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 26970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String fateToString(); 26980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 26990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal private static String frameTypeToString(byte frameType) { 27000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (frameType) { 27010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_UNKNOWN: 27020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "unknown"; 27030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_ETHERNET_II: 27040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "data"; 27050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_80211_MGMT: 27060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "802.11 management"; 27070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 27080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(frameType); 27090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 2711eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2712eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal /** 2713eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * Converts a driver timestamp to a wallclock time, based on the current 2714eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * BOOTTIME to wallclock mapping. The driver timestamp is a 32-bit counter of 2715eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * microseconds, with the same base as BOOTTIME. 2716eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal */ 2717eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal private static long convertDriverTimestampUSecToWallclockMSec(long driverTimestampUSec) { 2718eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long wallclockMillisNow = System.currentTimeMillis(); 2719eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long boottimeMillisNow = SystemClock.elapsedRealtime(); 2720eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long driverTimestampMillis = driverTimestampUSec / USEC_PER_MSEC; 2721eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2722eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal long boottimeTimestampMillis = boottimeMillisNow % MAX_DRIVER_TIMESTAMP_MSEC; 2723eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal if (boottimeTimestampMillis < driverTimestampMillis) { 2724eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The 32-bit microsecond count has wrapped between the time that the driver 2725eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // recorded the packet, and the call to this function. Adjust the BOOTTIME 2726eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // timestamp, to compensate. 2727eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2728eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // Note that overflow is not a concern here, since the result is less than 2729eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2 * MAX_DRIVER_TIMESTAMP_MSEC. (Given the modulus operation above, 2730eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // boottimeTimestampMillis must be less than MAX_DRIVER_TIMESTAMP_MSEC.) And, since 2731eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // MAX_DRIVER_TIMESTAMP_MSEC is an int, 2 * MAX_DRIVER_TIMESTAMP_MSEC must fit 2732eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // within a long. 2733eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal boottimeTimestampMillis += MAX_DRIVER_TIMESTAMP_MSEC; 2734eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 2735eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2736eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long millisSincePacketTimestamp = boottimeTimestampMillis - driverTimestampMillis; 2737eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal return wallclockMillisNow - millisSincePacketTimestamp; 2738eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 273909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 274009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 274109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 274209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one outbound packet. 274309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 274409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 274509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class TxFateReport extends FateReport { 274609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal TxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 274709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 274809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 27520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "TX"; 27530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 27570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 27580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_ACKED: 27590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "acked"; 27600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_SENT: 27610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "sent"; 27620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_QUEUED: 27630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 27640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_INVALID: 27650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 27660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_NOBUFS: 27670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 27680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_OTHER: 27690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 27700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_QUEUED: 27710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 27720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_INVALID: 27730fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 27740fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_NOBUFS: 27750fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 27760fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_OTHER: 27770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 27780fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 27790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 27800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 278209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 278309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 278409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 278509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one inbound packet. 278609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 278709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 278809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class RxFateReport extends FateReport { 278909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal RxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 279009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 279109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 27950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "RX"; 27960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 28000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 28010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_SUCCESS: 28020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "success"; 28030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_QUEUED: 28040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 28050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_FILTER: 28060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (filter)"; 28070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_INVALID: 28080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 28090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_NOBUFS: 28100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 28110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_OTHER: 28120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 28130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_QUEUED: 28140fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 28150fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_FILTER: 28160fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (filter)"; 28170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_INVALID: 28180fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 28190fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_NOBUFS: 28200fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 28210fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_OTHER: 28220fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 28230fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 28240fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 28250fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28260fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 282709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 282809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 282909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int startPktFateMonitoringNative(int iface); 28300fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28310fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Ask the HAL to enable packet fate monitoring. Fails unless HAL is started. 28320fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28330fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean startPktFateMonitoring() { 28340fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28350fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28360fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return startPktFateMonitoringNative(sWlan0Index) == WIFI_SUCCESS; 28370fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28380fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28390fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 284309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getTxPktFatesNative(int iface, TxFateReport[] reportBufs); 28440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent TX packet fates from the HAL. Fails unless HAL is started. 28460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getTxPktFates(TxFateReport[] reportBufs) { 28480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getTxPktFatesNative(sWlan0Index, reportBufs); 28510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getTxPktFatesNative returned " + res); 28530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 286309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getRxPktFatesNative(int iface, RxFateReport[] reportBufs); 28640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent RX packet fates from the HAL. Fails unless HAL is started. 28660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getRxPktFates(RxFateReport[] reportBufs) { 28680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getRxPktFatesNative(sWlan0Index, reportBufs); 28710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getRxPktFatesNative returned " + res); 28730fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28740fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28750fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28760fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28780fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 288209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 288309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal //--------------------------------------------------------------------------------- 28845c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 28859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 28869bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2887dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 288918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 28905c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 28919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 28929bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 28939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28955c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 28969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 28979bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2898dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 29009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 29019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 29029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 29039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 29049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 29059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2906dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 29079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2909dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2910dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2911dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29129bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29139bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 29149bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 29159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 29169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 29199bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 29209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 29219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2922dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2923dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2925dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 29289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 29319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2932dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2933956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 293471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2935f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 29369bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29379bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2938f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2939f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2940dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2941f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2942dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2943dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2944dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 294518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 29463571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2947dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2948dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2949dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2950dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2951dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2952dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2953dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29549bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 295518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 295618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 295718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 295818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2959dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29601ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 296118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2962dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 296318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 296418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 296518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 296618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 296718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2968dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2969d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2970d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 29719ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 29729ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 29739ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 297418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 29759ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 29769ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 29779ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 29789ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29799ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 29809ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2981956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 298271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2983f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2984f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2985f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 29869ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 29879ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29889ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29899ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29909ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2991c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2992c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2993c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 299418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2995c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2996c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 29973bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 29983bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 29993bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 30003bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 30013bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 30023bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 30033bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 3004956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3005c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3006c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 300718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 3008c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3009c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3010c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3011c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3012c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3013c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 3014c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 3015c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 301618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3017c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 3018c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 3019956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3020c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3021c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 3022c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3023c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3024c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3025c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3026c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3027aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3028aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 3029aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 3030aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3031aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3032aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 3033aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 303418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 303518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 303618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 303718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 303818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 303918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 3040aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3041aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3042aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 3043aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 3044aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3045aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 3046aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 304718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 3048aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 3049aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 3050956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 305118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 3052aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3053ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3054ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 3055ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3056ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 3057aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 3058aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 3059ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 3060ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 3061ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 3062ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3063ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3064ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3065aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3066aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3067aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3068aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3069aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3070aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3071aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 3072aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 307318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 3074aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 3075956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3076aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3077ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 3078ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3079ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 3080ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3081ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3082ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3083aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3084aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3085aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3086aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3087aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 30885ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 30895ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 30906bf6986d359556010638dfae332b585162f06520Roshan Pius 30916bf6986d359556010638dfae332b585162f06520Roshan Pius /** 30926bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 30936bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 30946bf6986d359556010638dfae332b585162f06520Roshan Pius */ 30956bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 30966bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 30976bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 30986bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 30996bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 31006bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 31016bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 31026bf6986d359556010638dfae332b585162f06520Roshan Pius } 31036bf6986d359556010638dfae332b585162f06520Roshan Pius } 31046bf6986d359556010638dfae332b585162f06520Roshan Pius } 31053dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31063dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 31073dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31083dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 31093dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 31103dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 31113dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 31123dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 31133dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 31143dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 31153dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 31163dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31173dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 31183dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31193dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31203dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 31213dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3123