WifiNative.java revision cc180872c51908b15ce5cbf834634ff323e036bc
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; 202a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Context; 21e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensenimport android.net.apf.ApfCapabilities; 22143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 2368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.net.wifi.RttManager.ResponderConfig; 24e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 25dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 2618786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.net.wifi.WifiEnterpriseConfig; 27aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 2803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 29e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 30dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 312a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.net.wifi.WifiWakeReasonAndCounts; 32155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 33155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 34155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 3503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 36f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 3718786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.os.SystemProperties; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 40155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 41fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 4209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawalimport com.android.internal.annotations.Immutable; 43e3831b70d4a8a967fe8df5496d542a432692c434Roshan Piusimport com.android.internal.annotations.VisibleForTesting; 440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport com.android.internal.util.HexDump; 45c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 49590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tanimport com.android.server.wifi.util.FrameParser; 505d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 51c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5218786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 54fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 55fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 56fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.PrintWriter; 580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.StringWriter; 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 60fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 61fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 625cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 635cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 645cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 655cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 665cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 67eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.text.SimpleDateFormat; 68155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 693571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 70eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.Date; 71fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 72fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 74155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 75fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 769ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 77eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.TimeZone; 7818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 79fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 80155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 81155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 82155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 83155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 84155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 85155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 90b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal // Must match wifi_hal.h 930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public static final int WIFI_SUCCESS = 0; 940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 9518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 9618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 9718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 9818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 99956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10115941215e85f924765f00779e9b5daff9ed6f118Randy Pan private static final LocalLog sLocalLog = new LocalLog(8192); 102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static LocalLog getLocalLog() { 104956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 10518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 11618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 11718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 11918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 120c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 12118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 12218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 12318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 125c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 126c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 127c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 12818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 13018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 13318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 13618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 13718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 13818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 13918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 14018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 14118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 14218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 144c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 145c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 148e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 149c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 15618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 15718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 158e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 159e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 16018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 161ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 162ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 163ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 164ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 165ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 166ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 167ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 168ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 16918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 170956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 17118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 17418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 17618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 17718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 17818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 17918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 180956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 18618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 187956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 18918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 191155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 19318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 194956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 19618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 20018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 201956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 20718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 20918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 210956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 21218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 21518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 217956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 218b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 219b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 220b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 225956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 226b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 227b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 228b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 23218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 23318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 23418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 23518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 24118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 24318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 24418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 24518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 24618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 24818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 25018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 253956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 25418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2567b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2570888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 262a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 263a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 264956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 265a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 266a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 267a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 268a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 269a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 270a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 273956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 27418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2767b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2830888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2840888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2850888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2860888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2870888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2880888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 289956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 29018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 29240ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 29340ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 29440ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 2957b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 2967b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2977b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 29840ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 29940ff222cec1bd05879edb53abc75c6deead734cavandwalle } 300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 3050888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3060888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3070888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3080888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3090888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 31027355a942653264388e909a4276196ee63e57811vandwalle } 311956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 31618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 31718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 31818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 31918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 32018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 32118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 32218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 328ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 329ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 330ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 331ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 332a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 333a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 334a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 335a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3363d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 337ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3383d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3393d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 340ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3413d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3457e1082bec4d42fdb4fc92061c7041826218eff1cNingyuan Wang freqList = TextUtils.join(",", freqs); 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3473d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3487e1082bec4d42fdb4fc92061c7041826218eff1cNingyuan Wang hiddenNetworkIdList = TextUtils.join(",", hiddenNetworkIds); 3499ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3519ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3529ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3573d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3583d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3593d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3603d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3623d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 379e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 380e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 381e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 382e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 387fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 388e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius String encoded = createNetworkExtra(values); 389e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius if (encoded == null) { 390e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return false; 391e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius } 392e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return setNetworkVariable(netId, name, "\"" + encoded + "\""); 393e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius } 394e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius 395e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius @VisibleForTesting 396e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius public static String createNetworkExtra(Map<String, String> values) { 397fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 398fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 399fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 400fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 401fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 402e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return null; 403fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 404fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 405e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return null; 406fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 407e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return encoded; 408fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 409fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 412a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 413a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 414a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 415a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 416a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 417a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 420fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 421e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius final String extraString = getNetworkVariable(netId, name); 422e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius return parseNetworkExtra(extraString); 423e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius } 424e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius 425e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius public static Map<String, String> parseNetworkExtra(String extraSting) { 426e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius if (extraSting == null || !extraSting.startsWith("\"") || !extraSting.endsWith("\"")) { 427fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 428fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 429fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 430e3831b70d4a8a967fe8df5496d542a432692c434Roshan Pius final String encoded = extraSting.substring(1, extraSting.length() - 1); 431fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 432fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 433fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 434fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 44764697f7a5b9c1c39f8c9d9c225b8ca4c798422c2Samuel Tan Log.e(TAG, "Unable to deserialize networkExtra: " + e.toString()); 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 455fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 456fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 468f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 469f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 470f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 471f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 472ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 473ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 474ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 475ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 476ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 477ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 478f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 479f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4809d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4819d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4829d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4839d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4849d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4859d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4869d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4879d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4889d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 4919d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 492163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 493163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 494163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 495163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 496163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 497163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 498163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 499163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 500163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 501163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5029d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5039d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5049d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5059d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 506155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 507f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 508155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 509155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 510155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5119d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5129d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5149d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5159d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5160047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5170047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5180047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5190047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5200047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 522f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 523155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 524155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 525155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 526155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 527f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 528155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 529155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 530155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 531155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 53221bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 533155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 53799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 538155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 54099d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 54199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 54299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 54399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 54499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 54599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 54799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 548155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 551155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 552155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 553155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 554155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 555155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 556155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 557155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 558a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 559a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 578155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 580155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 581155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 582eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * MASK=<N> BSS command information mask. 58377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 584eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * The mask used in this method, 0x29d87, gets the following fields: 58577f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 586eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_ID (Bit 0) 587eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_BSSID (Bit 1) 588eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FREQ (Bit 2) 589eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_LEVEL (Bit 7) 590eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_TSF (Bit 8) 591eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_IE (Bit 10) 592eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FLAGS (Bit 11) 593eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_SSID (Bit 12) 594eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_INTERNETW (Bit 15) (adds ANQP info) 595eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_DELIM (Bit 17) 596eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * 597eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * See wpa_supplicant/src/common/wpa_ctrl.h for details. 598155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 5992afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6002afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6012afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6062afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6395d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6502afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6795d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6885d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 6895d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6915d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 6925d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 6935d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 6945d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 6955d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 6965d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 6975d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 6985d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 7022afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7032afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7042afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7052afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7072afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7082afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7092afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 710af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7129ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 71363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7149ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7255d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 73177f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 73277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 733155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 734446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 735446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 736446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 737446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 738446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 739446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 740446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 741446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 742446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 743446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 744446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 745446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 746446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 74956d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 760446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 766155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 767155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 768155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 769155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 770155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 771155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 772155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 773155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 774155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 775155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 776155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 83503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 83603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 83703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 83803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 83903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 84003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 84103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 84203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 84403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 84503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 84603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 84703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 84803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 853155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 85518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 85618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 85718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8587ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8597ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8607ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8617ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8627ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8637ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 866155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 867155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 868155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 869155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 870155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 871155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 872155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 873155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 874155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 875cc180872c51908b15ce5cbf834634ff323e036bcChristopher Wiley * @param setCoexScanMode whether to enable or disable this mode 876155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8860a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8870a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8880a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 8890a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 897155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 898155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 899155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 900155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9120465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9130465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9140465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9150465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9189153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9199153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9209153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9219153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9229153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9239153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9249153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9259153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 926ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 927f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 928f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 929f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 930f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 931f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 932f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 933f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 934f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 935155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 936155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 937155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 938155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 93956845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 94056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 94156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 94256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 94356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 94456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 94556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 94656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 949956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 95018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 95118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 95218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 953155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 954155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 955155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 956155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 957155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 960155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 961155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 962155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 963155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 989956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1000155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1005956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1016155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1020956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 102933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 103018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 103118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 103218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 103333b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 103433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1035f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1036f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 103718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 103833b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 103933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 104026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 104126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 104226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 104326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 104426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 104526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 104626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 104726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 104826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 104926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1050ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 105118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1052ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1053ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1054155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1055155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1056155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1057155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1058155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1059155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1060155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1061155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1062155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1063155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1064155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1102956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1116956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1127155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1178956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 117918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 118018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 118118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 118218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 118318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 118718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 118818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 118918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 119018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 119118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 119218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 119318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 119418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1198155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1199155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1200155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1201155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1202155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1204155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1205155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1214155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1292956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1303155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 132536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 132636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 132727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 132827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 132936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 133036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 133136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1332956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 133327f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 133427f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 133527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 133627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 133736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 133836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 133936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 134036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 134136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 134236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 134336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 134436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 134536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1346155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1347155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 134836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 134936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 135036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1351155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1352155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1353155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1354155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1355155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1356155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1359155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1360155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1361155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1417956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 141818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 141918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 142018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 142118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 142218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 142318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1428155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1429155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1430155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1431155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1432155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1434956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 143518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 143618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 143818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 143918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 144018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 144118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 144218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 144318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 144418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 144518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 144618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 144718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 144818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 144918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 145018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 145118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 145218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1453155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1454155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1455155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1456155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1457155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1458155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1459155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1460155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1461155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1462155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1463155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 14833f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1484446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1485446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1486446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1487446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1488f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1489f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1490f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1491f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1492f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1493f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1494f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1495f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1496f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1497f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1498f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1499f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1500f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1501f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1502f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1503f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1504f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1505f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1506f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1507f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1508f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1509f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1510f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 15117e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15127e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 15137e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 15147e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15157e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 15167e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 15177e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 15187e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 15197e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 15207e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 15217e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 15227e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 15237e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 15247e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15257e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 15267e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 15277e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15287e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15297e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15307f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 15317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 153218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 153318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 153418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 153518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 153618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 153718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1538b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1539f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1540f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1541956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1542f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1543f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 15447f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1545b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1546b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1547b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 15487f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1549b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 1550cc180872c51908b15ce5cbf834634ff323e036bcChristopher Wiley @Override 15517ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1552b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 15537ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 15547ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15557ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15567ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 155718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1558d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1559d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1560d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1561d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1562d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1563d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1564956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1565d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1566956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1567918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1568918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1569918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1570918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1571918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1572918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1573918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1574f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1575f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1576aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1577aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1578956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1579f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1580aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1581aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 15827ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15837ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15847ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 158518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1586956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 158771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1588f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1589f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1590f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1591f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1592f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1593f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1594f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1595f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1596f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1597f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1598f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1599f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1600f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 16017ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16027f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 160318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 160471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 160571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1606b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 16077f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1608918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1609956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 161071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1611918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1612918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1613918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1614918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1615918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 161602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1617aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1618e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1619e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1620918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 16217f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16227f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1623b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 162418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1625956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 162618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 162718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 16287f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16297f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1630062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1631e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1632297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1633e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1634e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1635e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1636297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 16377d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1638e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1639d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1640d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1641d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1642d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1643e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1644e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 164518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1646956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1647af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1648af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1649e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1650e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1651b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1652b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1653e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1654b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1655b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 165683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1657b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1658d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 16597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1660e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1661712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1662712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1663712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 16647f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16657f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1666e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1667712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1668712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1669712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1670712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1671712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1672712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1673712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1674712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1675e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16767f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1677e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1678712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1679712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1680712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1681712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1682712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1683d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1684d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1685712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1686e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16877f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 168868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 16899bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 16909bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 16919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 16929bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 16939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 16949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 16959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1696ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 16979bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 16989bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 16999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 17019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 17029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 17049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 17059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 17069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 17079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 17089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 17099bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 17109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1711dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 17129bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 17139bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17149bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 17159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 171668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 171768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 171868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 171968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 172068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 172168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 172268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 172368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 172468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 172568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1726b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 172763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 172863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 172963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 173063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1731c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills void onFullScanResult(ScanResult fullScanResult, int bucketsScanned); 173263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 173363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 173463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 173563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 173663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 173763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 173863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 173963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 174083a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 174163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 174263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 174363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1744b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1745e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1746e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 17479bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17489bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 17499bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17509bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 17519bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17529bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 17539bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 17549bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17559bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1756063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1757063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1758063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1759063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1760063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 17619bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1763b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 176471af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 176571af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 176671af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 176771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1768b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 176918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 17702a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 177118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 177263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 177363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 17742a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1775e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1776e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 177718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 17785cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 17795cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17805cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 17815cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 17825cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17835cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17845cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 17855cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17865cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 17875cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17885cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17895cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 17905cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 17915cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 17925cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 17935cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 17945cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 17955cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 17965cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 17975cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 17985cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 17995cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18005cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 18015cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 18025cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18035cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18045cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 18055cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18065cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 180718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 18085cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 18095cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 18105cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 18115cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18125cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18135cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 18145cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 18155cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 18165cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18175cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18181ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1819dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 18205d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18215d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 18225d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 18235d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 18245d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 18255d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 18265d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18275d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 18281ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 18295d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 18305d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 18315d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 18325d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 18335d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 18345d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 18355d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 1836243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1837243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1838d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 18395d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 1840d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 1841d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 1842d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 1843d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 1844d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 1845243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 18465d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 18475d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 18485d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 18495d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 1850243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 18515d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 18525d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 1853243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 1854243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 18553571366ac36c70746b9f013ec2b54482861c9292Randy Pan 18563571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 18573571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 18583571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 18593571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 18603571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 18613571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18623571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18633571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 18643571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 18653571366ac36c70746b9f013ec2b54482861c9292Randy Pan 1866243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 18673571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 18683571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 18693571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 18703571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 18713571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 1872f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1873f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1874476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1875dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1876dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 187718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 18781ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 18793571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 18801ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 1881dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 188218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 188318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 18841ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 1885c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills handler.onFullScanResult(result, bucketsScanned); 1886dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 18877f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 18887f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1889b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1890b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1891b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 18927f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 189318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 1894956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 189571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1896f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 1897f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 1898f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1899b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1900f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 19017f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1902f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1903e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1904f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1905f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 1906b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1907f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1908f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1909f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1910f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1911f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1912f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1913f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1914f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1915f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1916e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1917e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1918e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 19197f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19207f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 192118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 1922956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 192371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1924ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 1925ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 1926ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 1927f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1928f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1929f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1930f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1931b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1932b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1933b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 193418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 1935956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 193671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1937f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1938f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 1939f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1940f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1941f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1942f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 1943f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1944b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1945b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1946b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1947b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 194818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 1949956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 195071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1951f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 19526f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 1953f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 1954f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 1955f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 1956f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 1957f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 195883a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 1959f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 1960f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1961f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 196283a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1963b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1964e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1965e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1966e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 196718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 1968956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19693ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 197071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 19713ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 19723ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 19733ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 19743ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 19753ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 1976f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 19773ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 1978f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1979aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1980e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1981e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1982b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 1983d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 1984d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 1985e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1986e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1987b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 1988b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 1989e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1990b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 1991e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 1992b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 1993e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 199418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 199518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 1996956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 199771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1998f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 1999f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2000f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2001f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2002f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2003f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2004f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2005f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2006f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2007f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2008f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2009e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2010f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2011f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2012e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2013e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2014e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2015e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2016e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 201718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2018956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 201971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2020f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2021f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2022f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2023f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2024f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2025e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20267f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20277f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2028e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 202918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 203018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 203118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 203218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 203318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 203418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 203518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 203618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2037d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2038d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2039d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 204018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 204118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 204218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 204318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 204418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 204518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 204618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 204718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2048aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2049e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2050e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2051b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2052e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2053e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2054e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2055b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2056b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2057e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2058b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2059e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2060b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2061e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 206218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2063b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2064956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 206571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2066f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2067f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2068f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2069f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2070f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2071f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2072f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2073851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2074851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2075f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2076f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2077f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2078e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2079f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2080f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2081e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2082e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2083e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2084e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2085e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2086e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 208718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2088956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 208971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2090f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2091f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2092f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2093f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2094f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2095e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2096e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2097e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2098e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 209918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 210018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 210118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 210218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 210318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 210418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2105f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 210618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2107aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2108e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2109e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 211018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2111200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2112200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2113956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 211471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2115aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2116f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2117f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2118f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2119aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 21205c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 21215c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 212218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2123d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2124956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 212571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2126d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2127d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2128d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2129d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2130d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2131c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 213218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2133956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 213471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2135f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2136f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2137f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2138f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2139f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2140f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2141a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2142143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2143143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2144143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2145143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2146143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2147143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2148143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2149143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2150143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 215118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 215218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 215318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 215418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 215502a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 215618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2157143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2158143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 215918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 216018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2161143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2162143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2163143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2164143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2165143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2166143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2167143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2168143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 216918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2170143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2171956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 217271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2173f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2174f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v("TAG", "Last one is still under measurement!"); 2175f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2176f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2177f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2178f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2179f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2180f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.v(TAG, "native issue RTT request"); 2181f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2182143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2183f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2184143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2185143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2186143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2187143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 218818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2189956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2191f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2192f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2193f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2194143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2195f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2196f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2197f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2198f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 21995cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.v(TAG, "RTT cancel Request Successfully"); 2200f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2201f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 22025cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2203f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2204f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2205143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2206143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2207143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2208143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2209143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2210042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 221168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 221268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 221368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 221468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 221568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 221668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 221768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 221868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 221968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 222068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 222168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 222268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 222368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 222468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 222568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 222668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 222768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 222868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 222968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 223068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 223168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 223268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 223368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 223468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 223568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 223668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 223768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 223868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 223968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 224068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 224168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 224268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 224368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 224468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 224568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 224668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 224768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 224968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 225068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 225168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 225268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2253042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2254042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 225518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2256956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 225771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2258042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2259042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2260042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2261042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2262042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2263042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2264efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2265efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2266efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2267efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 226818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2269956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2270ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2271ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 227218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2273ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2274ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2275efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2276efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 22770465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2278ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 227918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2280956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2281ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2282ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 228318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2284ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2285ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2286ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2287ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 22880465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 22890465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 229018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2291956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 229271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 22930465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 22940465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 22950465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 22960465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 22970465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 22980465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2299b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 23003b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 230164e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2302956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 230371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 23043b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2305b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2306b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2307b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2308b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2309b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 231012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 231112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 231218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2313956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 231471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 231512cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 231618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 231712cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 231812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 231912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 232012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2321939177ff615062ec826601d536466875d8457375xinhe 2322e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen private static native ApfCapabilities getApfCapabilitiesNative(int iface); 2323e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen public ApfCapabilities getApfCapabilities() { 23246609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23256609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 2326e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen return getApfCapabilitiesNative(sWlan0Index); 23276609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23286609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 23296609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23306609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23316609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23326609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 23336609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 23346609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 23356609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23366609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 23376609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 23386609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23396609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 23406609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23416609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23426609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23436609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2344939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 234518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2346956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 234771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2348939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2349939177ff615062ec826601d536466875d8457375xinhe } else { 2350939177ff615062ec826601d536466875d8457375xinhe return false; 2351939177ff615062ec826601d536466875d8457375xinhe } 2352939177ff615062ec826601d536466875d8457375xinhe } 2353939177ff615062ec826601d536466875d8457375xinhe } 2354939177ff615062ec826601d536466875d8457375xinhe 2355d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2356d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2357d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2358d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2359d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2360d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2361d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2362d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2363d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 236418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2365956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2366f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2367f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2368d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2369d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2370d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2371d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2372d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2373d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2374d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2375d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2376d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2377d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2378d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2379d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 238018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2381956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 238271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2383d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2384d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2385d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2386d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2387d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2388d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2389d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2390d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2391d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2392d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2393d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2394d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2395d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2396d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2397d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2398d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2399d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2400d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2401d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2402d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 240318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2404956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 240571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2406d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2407d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2408d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2409d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2410d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2411d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2412d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 241318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 241418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 241518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 241618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 241718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 241818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 241918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 242018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2421d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2422d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2423a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2424a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2425a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 24267d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2427a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 24280bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 24290bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2430a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2431a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2432a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2433a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 243418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24350bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 243618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 243718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 243818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 243903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 244003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 244118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24420bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 244318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 244418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 244518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 244603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 244703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2448b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2449b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 245018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2451956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2452b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2453b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2454b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2455b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2456b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2457b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2458b797893fc1966803d0c013faac42e6396a37a384xinhe } 2459b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2460b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2461b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2462b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2463b797893fc1966803d0c013faac42e6396a37a384xinhe } 246403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 246703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 24680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 246918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 247003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2471956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 247271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 247303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 247403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 247503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 247603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 247703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 247803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 247903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 248003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 248103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 248218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2483956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 248471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 248503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 248603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2487f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 248803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 248903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2492b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 249318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2494956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2495b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2496b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2497b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2498b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2499b797893fc1966803d0c013faac42e6396a37a384xinhe } 2500b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2501b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2502b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2503b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2504b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2505b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2506b797893fc1966803d0c013faac42e6396a37a384xinhe } 2507b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2508b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2509b797893fc1966803d0c013faac42e6396a37a384xinhe } 2510b797893fc1966803d0c013faac42e6396a37a384xinhe } 2511b797893fc1966803d0c013faac42e6396a37a384xinhe } 2512b797893fc1966803d0c013faac42e6396a37a384xinhe 251303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 251418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2515956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 251671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 251703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 251803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2519f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 252003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 252103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 252203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 252303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 252403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 252503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 252618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2527956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 252871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 252903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 253003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2531f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 253203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 253503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 25360bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 25370bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 25380bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 25390bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 25400bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 25410bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 25420bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 25430bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 25440bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 25450bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25460bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 25470bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 25480bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 25490bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 25500bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 25510bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 25520bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25530bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25540bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25550bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 255618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2557956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 255871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 255903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 256003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 256103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 256203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 256303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 256403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 256503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 256603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 256718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2568956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 256971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 257003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 257103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 257203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 257303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 257603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 257718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 257818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 257903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 258098dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 258198dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 258298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 258398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 258498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 258503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2586127f7244183786e6ccae09e81eeccdac31973e69xinhe 258703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 258818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2589956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 259071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 25910bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 25920bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 259303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 25940bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 25950bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 25960bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 259703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 259803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2599f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2600a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2601a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2602dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2603d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal private static native byte[] getDriverStateDumpNative(int iface); 2604d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal /** Fetch the driver state, for driver debugging. */ 2605d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal public byte[] getDriverStateDump() { 2606d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal synchronized (sLock) { 2607d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal if (isHalStarted()) { 2608d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return getDriverStateDumpNative(sWlan0Index); 2609d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } else { 2610d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return null; 2611d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2612d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2613d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2614d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal 2615dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 261609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /* Packet fate API */ 261709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 261809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 261909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal abstract static class FateReport { 2620eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int USEC_PER_MSEC = 1000; 2621eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The driver timestamp is a 32-bit counter, in microseconds. This field holds the 2622eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // maximal value of a driver timestamp in milliseconds. 2623eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int MAX_DRIVER_TIMESTAMP_MSEC = (int) (0xffffffffL / 1000); 2624eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static SimpleDateFormat dateFormatter = new SimpleDateFormat("HH:mm:ss.SSS"); 2625eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 262609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFate; 262709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final long mDriverTimestampUSec; 262809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFrameType; 262909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte[] mFrameBytes; 2630eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long mEstimatedWallclockMSec; 263109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 263209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal FateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 263309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFate = fate; 263409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mDriverTimestampUSec = driverTimestampUSec; 2635eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mEstimatedWallclockMSec = 2636eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal convertDriverTimestampUSecToWallclockMSec(mDriverTimestampUSec); 263709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameType = frameType; 263809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameBytes = frameBytes; 263909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 26400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2641590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toTableRowString() { 2642590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2643590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2644590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 2645eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.setTimeZone(TimeZone.getDefault()); 2646eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %12s %-9s %-32s %-12s %-23s %s\n", 2647eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mDriverTimestampUSec, 2648eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.format(new Date(mEstimatedWallclockMSec)), 2649eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal directionToString(), fateToString(), parser.mMostSpecificProtocolString, 2650eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal parser.mTypeString, parser.mResultString); 2651590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2652590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2653590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 2654590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toVerboseStringWithPiiAllowed() { 26550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal StringWriter sw = new StringWriter(); 26560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal PrintWriter pw = new PrintWriter(sw); 2657590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 26580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame direction: %s\n", directionToString()); 26590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame timestamp: %d\n", mDriverTimestampUSec); 26600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame fate: %s\n", fateToString()); 26610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame type: %s\n", frameTypeToString(mFrameType)); 2662590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol: %s\n", parser.mMostSpecificProtocolString); 2663590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol type: %s\n", parser.mTypeString); 26640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame length: %d\n", mFrameBytes.length); 26650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("Frame bytes"); 2666590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.append(HexDump.dumpHexString(mFrameBytes)); // potentially contains PII 26670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("\n"); 26680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return sw.toString(); 26690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 26700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2671590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan /* Returns a header to match the output of toTableRowString(). */ 2672590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public static String getTableHeader() { 2673590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2674590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2675eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("\n%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2676eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "Time usec", "Walltime", "Direction", "Fate", "Protocol", "Type", "Result"); 2677eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2678eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "---------", "--------", "---------", "----", "--------", "----", "------"); 2679590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2680590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2681590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 26820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String directionToString(); 26830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 26840fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String fateToString(); 26850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 26860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal private static String frameTypeToString(byte frameType) { 26870fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (frameType) { 26880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_UNKNOWN: 26890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "unknown"; 26900fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_ETHERNET_II: 26910fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "data"; 26920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_80211_MGMT: 26930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "802.11 management"; 26940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 26950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(frameType); 26960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 26970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 2698eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2699eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal /** 2700eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * Converts a driver timestamp to a wallclock time, based on the current 2701eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * BOOTTIME to wallclock mapping. The driver timestamp is a 32-bit counter of 2702eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * microseconds, with the same base as BOOTTIME. 2703eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal */ 2704eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal private static long convertDriverTimestampUSecToWallclockMSec(long driverTimestampUSec) { 2705eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long wallclockMillisNow = System.currentTimeMillis(); 2706eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long boottimeMillisNow = SystemClock.elapsedRealtime(); 2707eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long driverTimestampMillis = driverTimestampUSec / USEC_PER_MSEC; 2708eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2709eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal long boottimeTimestampMillis = boottimeMillisNow % MAX_DRIVER_TIMESTAMP_MSEC; 2710eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal if (boottimeTimestampMillis < driverTimestampMillis) { 2711eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The 32-bit microsecond count has wrapped between the time that the driver 2712eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // recorded the packet, and the call to this function. Adjust the BOOTTIME 2713eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // timestamp, to compensate. 2714eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2715eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // Note that overflow is not a concern here, since the result is less than 2716eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2 * MAX_DRIVER_TIMESTAMP_MSEC. (Given the modulus operation above, 2717eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // boottimeTimestampMillis must be less than MAX_DRIVER_TIMESTAMP_MSEC.) And, since 2718eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // MAX_DRIVER_TIMESTAMP_MSEC is an int, 2 * MAX_DRIVER_TIMESTAMP_MSEC must fit 2719eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // within a long. 2720eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal boottimeTimestampMillis += MAX_DRIVER_TIMESTAMP_MSEC; 2721eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 2722eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2723eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long millisSincePacketTimestamp = boottimeTimestampMillis - driverTimestampMillis; 2724eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal return wallclockMillisNow - millisSincePacketTimestamp; 2725eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 272609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 272709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 272809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 272909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one outbound packet. 273009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 273109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 273209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class TxFateReport extends FateReport { 273309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal TxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 273409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 273509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27360fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27370fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27380fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 27390fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "TX"; 27400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27430fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 27440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 27450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_ACKED: 27460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "acked"; 27470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_SENT: 27480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "sent"; 27490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_QUEUED: 27500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 27510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_INVALID: 27520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 27530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_NOBUFS: 27540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 27550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_OTHER: 27560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 27570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_QUEUED: 27580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 27590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_INVALID: 27600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 27610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_NOBUFS: 27620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 27630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_OTHER: 27640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 27650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 27660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 27670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 276909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 277009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 277109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 277209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one inbound packet. 277309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 277409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 277509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class RxFateReport extends FateReport { 277609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal RxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 277709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 277809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 27820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "RX"; 27830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27840fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 27870fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 27880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_SUCCESS: 27890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "success"; 27900fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_QUEUED: 27910fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 27920fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_FILTER: 27930fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (filter)"; 27940fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_INVALID: 27950fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 27960fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_NOBUFS: 27970fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 27980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_OTHER: 27990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 28000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_QUEUED: 28010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 28020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_FILTER: 28030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (filter)"; 28040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_INVALID: 28050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 28060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_NOBUFS: 28070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 28080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_OTHER: 28090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 28100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 28110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 28120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 281409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 281509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 281609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int startPktFateMonitoringNative(int iface); 28170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28180fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Ask the HAL to enable packet fate monitoring. Fails unless HAL is started. 28190fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28200fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean startPktFateMonitoring() { 28210fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28220fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28230fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return startPktFateMonitoringNative(sWlan0Index) == WIFI_SUCCESS; 28240fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28250fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28260fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28270fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28280fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28290fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 283009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getTxPktFatesNative(int iface, TxFateReport[] reportBufs); 28310fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28320fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent TX packet fates from the HAL. Fails unless HAL is started. 28330fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28340fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getTxPktFates(TxFateReport[] reportBufs) { 28350fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28360fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28370fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getTxPktFatesNative(sWlan0Index, reportBufs); 28380fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28390fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getTxPktFatesNative returned " + res); 28400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28430fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 285009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getRxPktFatesNative(int iface, RxFateReport[] reportBufs); 28510fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent RX packet fates from the HAL. Fails unless HAL is started. 28530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getRxPktFates(RxFateReport[] reportBufs) { 28550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getRxPktFatesNative(sWlan0Index, reportBufs); 28580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getRxPktFatesNative returned " + res); 28600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 286909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 287009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal //--------------------------------------------------------------------------------- 28715c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 28729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 28739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2874dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 287618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 28775c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 28789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 28799bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 28809bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 28819bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 28825c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 28839bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 28849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2885dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28869bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 28879bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 28889bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 28899bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 28909bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 28919bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 28929bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2893dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 28949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 28959bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2896dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2897dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2898dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 29019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 29029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 29039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 29069bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 29079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 29089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2909dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2910dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29119bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2912dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29139bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29149bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 29159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29179bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 29189bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2919dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2920956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 292171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2922f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 29239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2925f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2926f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2927dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2928f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2929dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2930dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2931dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 293218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 29333571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2934dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2935dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2936dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2937dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2938dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2939dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2940dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29419bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 294218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 294318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 294418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 294518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2946dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29471ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 294818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2949dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 295018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 295118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 295218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 295318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 295418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2955dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2956d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2957d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 29589ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 29599ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 29609ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 296118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 29629ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 29639ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 29649ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 29659ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29669ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 29679ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2968956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 296971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2970f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2971f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2972f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 29739ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 29749ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29759ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29769ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29779ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2978c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 2979c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 2980c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 298118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 2982c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 2983c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 29843bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 29853bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 29863bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 29873bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 29883bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 29893bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 29903bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 2991956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2992c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 2993c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 299418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 2995c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 2996c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 2997c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2998c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 2999c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3000c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 3001c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 3002c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 300318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3004c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 3005c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 3006956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3007c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3008c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 3009c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3010c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3011c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3012c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3013c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3014aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3015aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 3016aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 3017aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3018aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3019aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 3020aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 302118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 302218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 302318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 302418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 302518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 302618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 3027aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3028aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3029aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 3030aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 3031aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3032aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 3033aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 303418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 3035aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 3036aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 3037956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 303818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 3039aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3040ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3041ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 3042ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3043ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 3044aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 3045aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 3046ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 3047ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 3048ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 3049ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3050ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3051ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3052aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3053aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3054aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3055aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3056aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3057aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3058aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 3059aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 306018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 3061aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 3062956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3063aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3064ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 3065ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3066ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 3067ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3068ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3069ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3070aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3071aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3072aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3073aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3074aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 30755ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 30765ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 30776bf6986d359556010638dfae332b585162f06520Roshan Pius 30786bf6986d359556010638dfae332b585162f06520Roshan Pius /** 30796bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 30806bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 30816bf6986d359556010638dfae332b585162f06520Roshan Pius */ 30826bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 30836bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 30846bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 30856bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 30866bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 30876bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 30886bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 30896bf6986d359556010638dfae332b585162f06520Roshan Pius } 30906bf6986d359556010638dfae332b585162f06520Roshan Pius } 30916bf6986d359556010638dfae332b585162f06520Roshan Pius } 30923dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30933dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 30943dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 30953dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 30963dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 30973dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 30983dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 30993dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 31003dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 31013dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 31023dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 31033dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31043dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 31053dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31063dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31073dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 31083dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3110