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 19367a496587a34be0aec60765eeb1365baadf03bcmukesh agrawalimport android.annotation.NonNull; 2068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.annotation.Nullable; 21fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.AlarmManager; 22fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.app.PendingIntent; 23fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport android.content.BroadcastReceiver; 242a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Context; 252a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.Intent; 262a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.content.IntentFilter; 27e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensenimport android.net.apf.ApfCapabilities; 28143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpandeimport android.net.wifi.RttManager; 2968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wangimport android.net.wifi.RttManager.ResponderConfig; 30e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.ScanResult; 31dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiConfiguration; 3218786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.net.wifi.WifiEnterpriseConfig; 33aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalleimport android.net.wifi.WifiLinkLayerStats; 3403cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.WifiManager; 35e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapndeimport android.net.wifi.WifiScanner; 36dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalleimport android.net.wifi.WifiSsid; 372a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Willsimport android.net.wifi.WifiWakeReasonAndCounts; 38155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.WpsInfo; 39155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pConfig; 40155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.net.wifi.p2p.WifiP2pGroup; 4103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidtimport android.net.wifi.p2p.nsd.WifiP2pServiceInfo; 42f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalleimport android.os.SystemClock; 4318786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport android.os.SystemProperties; 44155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.text.TextUtils; 45155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.LocalLog; 46155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport android.util.Log; 47fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 4809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawalimport com.android.internal.annotations.Immutable; 490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport com.android.internal.util.HexDump; 50c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadhamimport com.android.server.connectivity.KeepalivePacketData; 512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.NetworkDetail; 522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.SupplicantBridge; 532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Willsimport com.android.server.wifi.hotspot2.Utils; 54590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tanimport com.android.server.wifi.util.FrameParser; 555d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Willsimport com.android.server.wifi.util.InformationElementUtil; 56c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 5718786eca942042388748b0d98979f21c9dff4a89Mitchell Willsimport libcore.util.HexEncoding; 5818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 59fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONException; 60fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport org.json.JSONObject; 61fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.PrintWriter; 630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawalimport java.io.StringWriter; 64fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.io.UnsupportedEncodingException; 65fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLDecoder; 66fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.net.URLEncoder; 675cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.ByteBuffer; 685cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.CharBuffer; 695cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharacterCodingException; 705cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.CharsetDecoder; 715cfd8d8b9f241dcad874125a1b5538ee0d6860fexinheimport java.nio.charset.StandardCharsets; 72eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.text.SimpleDateFormat; 73155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.ArrayList; 743571366ac36c70746b9f013ec2b54482861c9292Randy Panimport java.util.BitSet; 75eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.Date; 76fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.HashMap; 77fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Iterator; 78155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.List; 79155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandeimport java.util.Locale; 80fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowskiimport java.util.Map; 811bf983a4211f547593a60523e43112ecdb5c8997Roshan Piusimport java.util.Objects; 829ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Willsimport java.util.Set; 83eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawalimport java.util.TimeZone; 8418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 85fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 86155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande/** 87155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Native calls for bring up/shut down of the supplicant daemon and for 88155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * sending requests to the supplicant daemon 89155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 90155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * waitForEvent() is called on the monitor thread for events. All other methods 91155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * must be serialized from the framework. 92155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 93155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * {@hide} 94155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 95155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpandepublic class WifiNative { 96b66b29a00da970ee75052e24f592c8d6c16bd0edxinhe private static boolean DBG = false; 97155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 980fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal // Must match wifi_hal.h 990fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public static final int WIFI_SUCCESS = 0; 1000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 10118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 10218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Hold this lock before calling supplicant or HAL methods 10318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * it is required to mutually exclude access to the driver 10418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 105956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static final Object sLock = new Object(); 106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 10715941215e85f924765f00779e9b5daff9ed6f118Randy Pan private static final LocalLog sLocalLog = new LocalLog(8192); 108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 109367a496587a34be0aec60765eeb1365baadf03bcmukesh agrawal public @NonNull LocalLog getLocalLog() { 110956f54b391677d78379729dd14518edddf3c7660Etan Cohen return sLocalLog; 11118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 113155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Register native functions */ 114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande static { 115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Native functions are defined in libwifi-service.so */ 116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande System.loadLibrary("wifi-service"); 117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande registerNatives(); 118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private static native int registerNatives(); 121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 12218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 12318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Singleton WifiNative instances 124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 12518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static WifiNative wlanNativeInterface = 126c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.interface", "wlan0"), true); 12718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getWlanNativeInterface() { 12818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return wlanNativeInterface; 12918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 131c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private static WifiNative p2pNativeInterface = 132c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang // commands for p2p0 interface don't need prefix 133c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang new WifiNative(SystemProperties.get("wifi.direct.interface", "p2p0"), false); 13418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiNative getP2pNativeInterface() { 13518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return p2pNativeInterface; 13618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 13918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mTAG; 14018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfaceName; 14118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private final String mInterfacePrefix; 14218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 14318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private Context mContext = null; 14418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void initContext(Context context) { 14518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (mContext == null && context != null) { 14618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills mContext = context; 14718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 14818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 150c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang private WifiNative(String interfaceName, 151c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang boolean requiresPrefix) { 152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfaceName = interfaceName; 153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mTAG = "WifiNative-" + interfaceName; 154e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 155c6ccad1ec19b0a53266962237774422b156ea726Ningyuan Wang if (requiresPrefix) { 156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = "IFNAME=" + interfaceName + " "; 157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande mInterfacePrefix = ""; 159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 16218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName() { 16318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return mInterfaceName; 164e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe } 165e26ad459b63271548abbdeba4f8d77fcca9f88bdxinhe 16618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Note this affects logging on for all interfaces 167ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle void enableVerboseLogging(int verbose) { 168ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle if (verbose > 0) { 169ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = true; 170ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } else { 171ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle DBG = false; 172ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 173ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle } 174ed9938883ae2dade81c8be6cd6ceaef3febd5239vandwalle 17518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private void localLog(String s) { 176956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (sLocalLog != null) sLocalLog.log(mInterfaceName + ": " + s); 17718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 18018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 18118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 18218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Driver and Supplicant management 18318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 18418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean loadDriverNative(); 18518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean loadDriver() { 186956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 18718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return loadDriverNative(); 18818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 189155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 190155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean isDriverLoadedNative(); 19218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isDriverLoaded() { 193956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return isDriverLoadedNative(); 19518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 19818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean unloadDriverNative(); 19918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean unloadDriver() { 200956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return unloadDriverNative(); 20218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 20418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 20518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean startSupplicantNative(boolean p2pSupported); 20618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startSupplicant(boolean p2pSupported) { 207956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 20818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return startSupplicantNative(p2pSupported); 20918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 21018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 21118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 21218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* Sends a kill signal to supplicant. To be used when we have lost connection 21318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills or when the supplicant is hung */ 21418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean killSupplicantNative(boolean p2pSupported); 21518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean killSupplicant(boolean p2pSupported) { 216956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 21718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return killSupplicantNative(p2pSupported); 21818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static boolean connectToSupplicantNative(); 222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean connectToSupplicant() { 223956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 224b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "connectToSupplicant"); 225b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande return connectToSupplicantNative(); 226b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 22918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static void closeSupplicantConnectionNative(); 230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void closeSupplicantConnection() { 231956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 232b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande localLog(mInterfacePrefix + "closeSupplicantConnection"); 233b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande closeSupplicantConnectionNative(); 234b577f391af2c484e443c19b3df1d62cc0924692aVinit Deshpande } 235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 23718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /** 23818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wait for the supplicant to send an event, returning the event string. 23918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * @return the event string sent by the supplicant. 24018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 24118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native static String waitForEventNative(); 242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String waitForEvent() { 243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // No synchronization necessary .. it is implemented in WifiMonitor 244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return waitForEventNative(); 245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 24718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 24818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 24918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Supplicant Command Primitives 25018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 25118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native boolean doBooleanCommandNative(String command); 25218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native int doIntCommandNative(String command); 25418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 25518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private native String doStringCommandNative(String command); 25618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private boolean doBooleanCommand(String command) { 258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doBoolean: " + command); 259956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 26018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande boolean result = doBooleanCommandNative(mInterfacePrefix + command); 2627b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 2630888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) Log.d(mTAG, command + ": returned " + result); 264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 268a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham private boolean doBooleanCommandWithoutLogging(String command) { 269a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, "doBooleanCommandWithoutLogging: " + command); 270956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 271a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham boolean result = doBooleanCommandNative(mInterfacePrefix + command); 272a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (DBG) Log.d(mTAG, command + ": returned " + result); 273a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return result; 274a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 275a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 276a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham 277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private int doIntCommand(String command) { 278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "doInt: " + command); 279956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 28018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int result = doIntCommandNative(mInterfacePrefix + command); 2827b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, " returned " + result); 284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommand(String command) { 2890888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 2900888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 2910888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 2920888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 2930888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 2940888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 295956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 29618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String toLog = mInterfacePrefix + command; 297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String result = doStringCommandNative(mInterfacePrefix + command); 29840ff222cec1bd05879edb53abc75c6deead734cavandwalle if (result == null) { 29940ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, "doStringCommandNative no result"); 30040ff222cec1bd05879edb53abc75c6deead734cavandwalle } else { 3017b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle if (!command.startsWith("STATUS-")) { 3027b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle localLog(toLog + " -> " + result); 3037b581f46f6c9bc6edf0edd287d47106712fb2144vandwalle } 30440ff222cec1bd05879edb53abc75c6deead734cavandwalle if (DBG) Log.d(mTAG, " returned " + result.replace("\n", " ")); 30540ff222cec1bd05879edb53abc75c6deead734cavandwalle } 306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return result; 307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String doStringCommandWithoutLogging(String command) { 3110888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (DBG) { 3120888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle //GET_NETWORK commands flood the logs 3130888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle if (!command.startsWith("GET_NETWORK")) { 3140888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle Log.d(mTAG, "doString: [" + command + "]"); 3150888ce6f90bdaeee799dd8361ea4781e23a33b87vandwalle } 31627355a942653264388e909a4276196ee63e57811vandwalle } 317956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative(mInterfacePrefix + command); 319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 32218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String doCustomSupplicantCommand(String command) { 32318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doStringCommand(command); 32418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 32518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 32618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* 32718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills * Wrappers for supplicant commands 32818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills */ 329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean ping() { 330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String pong = doStringCommand("PING"); 331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return (pong != null && pong.equals("PONG")); 332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 334ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle public void setSupplicantLogLevel(String level) { 335ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle doStringCommand("LOG_LEVEL " + level); 336ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle } 337ad7319939c424d42fa6a3791c47f613db8ef3cd8vandwalle 338a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng public String getFreqCapability() { 339a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng return doStringCommand("GET_CAPABILITY freq"); 340a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng } 341a0009d14075b5345b8f916c3fb3f2260c938cb9dYuhao Zheng 3423d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius /** 3433d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * Create a comma separate string from integer set. 3443d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param values List of integers. 3453d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @return comma separated string. 3463d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius */ 3473d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private static String createCSVStringFromIntegerSet(Set<Integer> values) { 3483d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder list = new StringBuilder(); 3493d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius boolean first = true; 3503d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius for (Integer value : values) { 3513d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (!first) { 3523d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(","); 3533d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3543d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius list.append(value); 3553d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius first = false; 3563d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3573d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return list.toString(); 3583d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 35918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 360ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills /** 361ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills * Start a scan using wpa_supplicant for the given frequencies. 3623d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param freqs list of frequencies to scan for, if null scan all supported channels. 3633d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius * @param hiddenNetworkIds List of hidden networks to be scanned for. 364ed6a985c7b63e295248fa7e8292c99b48b7a4283Mitchell Wills */ 3653d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius public boolean scan(Set<Integer> freqs, Set<Integer> hiddenNetworkIds) { 3663d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String freqList = null; 3673d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius String hiddenNetworkIdList = null; 3683d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqs != null && freqs.size() != 0) { 3693d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius freqList = createCSVStringFromIntegerSet(freqs); 3703d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3713d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIds != null && hiddenNetworkIds.size() != 0) { 3723d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius hiddenNetworkIdList = createCSVStringFromIntegerSet(hiddenNetworkIds); 3739ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3743d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return scanWithParams(freqList, hiddenNetworkIdList); 3759ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills } 3769ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills 3773d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius private boolean scanWithParams(String freqList, String hiddenNetworkIdList) { 3783d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius StringBuilder scanCommand = new StringBuilder(); 3793d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append("SCAN TYPE=ONLY"); 3803d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (freqList != null) { 3813d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" freq=" + freqList); 3823d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius } 3833d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius if (hiddenNetworkIdList != null) { 3843d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius scanCommand.append(" scan_id=" + hiddenNetworkIdList); 385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 3863d995b8a3a508e957e3dac2e508956020cd9abfeRoshan Pius return doBooleanCommand(scanCommand.toString()); 387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Does a graceful shutdown of supplicant. Is a common stop function for both p2p and sta. 390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Note that underneath we use a harsh-sounding "terminate" supplicant command 392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * for a graceful stop and a mild-sounding "stop" interface 393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * to kill the process 394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopSupplicant() { 396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("TERMINATE"); 397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String listNetworks() { 400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("LIST_NETWORKS"); 401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 403e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande public String listNetworks(int last_id) { 404e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande return doStringCommand("LIST_NETWORKS LAST_ID=" + last_id); 405e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande } 406e3939cb40d9ba3842be105a6e85172dc06e14758Vinit Deshpande 407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int addNetwork() { 408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doIntCommand("ADD_NETWORK"); 409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 411fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public boolean setNetworkExtra(int netId, String name, Map<String, String> values) { 412fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded; 413fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 414fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski encoded = URLEncoder.encode(new JSONObject(values).toString(), "UTF-8"); 415fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (NullPointerException e) { 416fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 417fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 418fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 419fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski Log.e(TAG, "Unable to serialize networkExtra: " + e.toString()); 420fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return false; 421fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 422fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return setNetworkVariable(netId, name, "\"" + encoded + "\""); 423fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 424fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setNetworkVariable(int netId, String name, String value) { 426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name) || TextUtils.isEmpty(value)) return false; 427a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham if (name.equals(WifiConfiguration.pskVarName) 428a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham || name.equals(WifiEnterpriseConfig.PASSWORD_KEY)) { 429a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommandWithoutLogging("SET_NETWORK " + netId + " " + name + " " + value); 430a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } else { 431a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham return doBooleanCommand("SET_NETWORK " + netId + " " + name + " " + value); 432a6777abfc90496801e9942f57fbfa091ba85ae82Prerepa Viswanadham } 433155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 434155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 435fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski public Map<String, String> getNetworkExtra(int netId, String name) { 436fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String wrapped = getNetworkVariable(netId, name); 437fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (wrapped == null || !wrapped.startsWith("\"") || !wrapped.endsWith("\"")) { 438fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 439fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 440fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski try { 441fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String encoded = wrapped.substring(1, wrapped.length() - 1); 442fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This method reads a JSON dictionary that was written by setNetworkExtra(). However, 443fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // on devices that upgraded from Marshmallow, it may encounter a legacy value instead - 444fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // an FQDN stored as a plain string. If such a value is encountered, the JSONObject 445fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // constructor will thrown a JSONException and the method will return null. 446fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final JSONObject json = new JSONObject(URLDecoder.decode(encoded, "UTF-8")); 447fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Map<String, String> values = new HashMap<String, String>(); 448fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Iterator<?> it = json.keys(); 449fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski while (it.hasNext()) { 450fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final String key = (String) it.next(); 451fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski final Object value = json.get(key); 452fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski if (value instanceof String) { 453fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski values.put(key, (String) value); 454fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 455fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 456fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return values; 457fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (UnsupportedEncodingException e) { 45864697f7a5b9c1c39f8c9d9c225b8ca4c798422c2Samuel Tan Log.e(TAG, "Unable to deserialize networkExtra: " + e.toString()); 459fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 460fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } catch (JSONException e) { 461fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // This is not necessarily an error. This exception will also occur if we encounter a 462fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // legacy FQDN stored as a plain string. We want to return null in this case as no JSON 463fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski // dictionary of extras was found. 464fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski return null; 465fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 466fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski } 467fbb081b7c28c18f0644701061a1ab38a4627db27Bartosz Fabianowski 468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getNetworkVariable(int netId, String name) { 469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(name)) return null; 470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // GET_NETWORK will likely flood the logs ... 472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("GET_NETWORK " + netId + " " + name); 473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean removeNetwork(int netId) { 476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REMOVE_NETWORK " + netId); 477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 479f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 480f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle private void logDbg(String debug) { 481f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle long now = SystemClock.elapsedRealtimeNanos(); 482f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle String ts = String.format("[%,d us] ", now/1000); 483ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle Log.e("WifiNative: ", ts+debug+ " stack:" 484ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[2].getMethodName() +" - " 485ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[3].getMethodName() +" - " 486ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[4].getMethodName() +" - " 487ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[5].getMethodName()+" - " 488ecd2b88214b5d214fd1f63a9560caff9058912ddvandwalle + Thread.currentThread().getStackTrace()[6].getMethodName()); 489f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 490f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 4919d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius 4929d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 4939d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Enables a network in wpa_supplicant. 4949d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be enabled. 4959d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 4969d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 4979d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius public boolean enableNetwork(int netId) { 4989d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius if (DBG) logDbg("enableNetwork nid=" + Integer.toString(netId)); 4999d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius return doBooleanCommand("ENABLE_NETWORK " + netId); 500155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 501155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5029d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 503163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * Enable a network in wpa_supplicant, do not connect. 504163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @param netId - Network ID of the network to be enabled. 505163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt * @return true if command succeeded, false otherwise. 506163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt */ 507163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt public boolean enableNetworkWithoutConnect(int netId) { 508163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt if (DBG) logDbg("enableNetworkWithoutConnect nid=" + Integer.toString(netId)); 509163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt return doBooleanCommand("ENABLE_NETWORK " + netId + " " + "no-connect"); 510163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt } 511163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt 512163d510aac068682c390664e51e83bbf870fe5f5Sunil Dutt /** 5139d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Disables a network in wpa_supplicant. 5149d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be disabled. 5159d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5169d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 517155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disableNetwork(int netId) { 518f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("disableNetwork nid=" + Integer.toString(netId)); 519155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISABLE_NETWORK " + netId); 520155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 521155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 5229d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius /** 5239d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * Select a network in wpa_supplicant (Disables all others). 5249d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @param netId - Network ID of the network to be selected. 5259d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius * @return true if command succeeded, false otherwise. 5269d7489491984e86915b2cf4fac38a882de1c8cdbRoshan Pius */ 5270047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande public boolean selectNetwork(int netId) { 5280047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande if (DBG) logDbg("selectNetwork nid=" + Integer.toString(netId)); 5290047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande return doBooleanCommand("SELECT_NETWORK " + netId); 5300047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande } 5310047ccf563baa288777e06c6fe95d3681fcf5ccdVinit Deshpande 532155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reconnect() { 533f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("RECONNECT "); 534155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("RECONNECT"); 535155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 536155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 537155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean reassociate() { 538f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (DBG) logDbg("REASSOCIATE "); 539155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("REASSOCIATE"); 540155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 541155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 542155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean disconnect() { 54321bc54cb37a0085b1c909cb4d55ebb12a2facefbvandwalle if (DBG) logDbg("DISCONNECT "); 544155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DISCONNECT"); 545155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 546155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 547155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String status() { 54899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return status(false); 549155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 550155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 55199d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle public String status(boolean noEvents) { 55299d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle if (noEvents) { 55399d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS-NO_EVENTS"); 55499d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } else { 55599d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle return doStringCommand("STATUS"); 55699d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55799d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle } 55899d385e3b4d34841d6efcfd7cc9bf1d5ae25de14vandwalle 559155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String getMacAddress() { 560155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //Macaddr = XX.XX.XX.XX.XX.XX 561155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String ret = doStringCommand("DRIVER MACADDR"); 562155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (!TextUtils.isEmpty(ret)) { 563155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = ret.split(" = "); 564155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (tokens.length == 2) return tokens[1]; 565155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 566155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 567155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 568155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 569a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 570a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 571155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 572155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Format of results: 573155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ================= 574155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * id=1 5752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:7f:76:d7:1a:6e 576155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * freq=2412 5772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-44 5782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700342 579155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * flags=[WPA2-PSK-CCMP][WPS][ESS] 5802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zfdy 5812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ==== 5822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * id=2 5832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * bssid=68:5f:74:d7:1a:6f 5842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * freq=5180 5852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * level=-73 5862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * tsf=1344626243700373 5872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * flags=[WPA2-PSK-CCMP][WPS][ESS] 5882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * ssid=zuby 589155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * ==== 590155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 591155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ALL gets all scan results 592155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RANGE=ID- gets results from ID 593eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * MASK=<N> BSS command information mask. 59477f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 595eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * The mask used in this method, 0x29d87, gets the following fields: 59677f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist * 597eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_ID (Bit 0) 598eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_BSSID (Bit 1) 599eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FREQ (Bit 2) 600eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_LEVEL (Bit 7) 601eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_TSF (Bit 8) 602eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_IE (Bit 10) 603eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_FLAGS (Bit 11) 604eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_SSID (Bit 12) 605eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_INTERNETW (Bit 15) (adds ANQP info) 606eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * WPA_BSS_MASK_DELIM (Bit 17) 607eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * 608eb5731beb47704699dd8866b1a1dc59f3764c981Samuel Tan * See wpa_supplicant/src/common/wpa_ctrl.h for details. 609155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 6102afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private String getRawScanResults(String range) { 6112afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return doStringCommandWithoutLogging("BSS RANGE=" + range + " MASK=0x29d87"); 6122afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_IE_STR = "ie="; 6152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_ID_STR = "id="; 6162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_BSSID_STR = "bssid="; 6172afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FREQ_STR = "freq="; 6182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_LEVEL_STR = "level="; 6192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_TSF_STR = "tsf="; 6202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_FLAGS_STR = "flags="; 6212afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_SSID_STR = "ssid="; 6222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_DELIMITER_STR = "===="; 6232afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills private static final String BSS_END_STR = "####"; 6242afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6252afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills public ArrayList<ScanDetail> getScanResults() { 6262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int next_sid = 0; 6272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills ArrayList<ScanDetail> results = new ArrayList<>(); 6282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills while(next_sid >= 0) { 6292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String rawResult = getRawScanResults(next_sid+"-"); 6302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = -1; 6312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (TextUtils.isEmpty(rawResult)) 6332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills break; 6342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String[] lines = rawResult.split("\n"); 6362afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // note that all these splits and substrings keep references to the original 6392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // huge string buffer while the amount we really want is generally pretty small 6402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // so make copies instead (one example b/11087956 wasted 400k of heap here). 6412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int bssidStrLen = BSS_BSSID_STR.length(); 6422afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills final int flagLen = BSS_FLAGS_STR.length(); 6432afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6442afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String bssid = ""; 6452afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int level = 0; 6462afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills int freq = 0; 6472afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills long tsf = 0; 6482afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String flags = ""; 6492afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills WifiSsid wifiSsid = null; 6505d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills String infoElementsStr = null; 6512afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills List<String> anqpLines = null; 6522afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 6532afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills for (String line : lines) { 6542afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (line.startsWith(BSS_ID_STR)) { // Will find the last id line 6552afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6562afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills next_sid = Integer.parseInt(line.substring(BSS_ID_STR.length())) + 1; 6572afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6582afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills // Nothing to do 6592afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6602afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_BSSID_STR)) { 6612afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = new String(line.getBytes(), bssidStrLen, line.length() - bssidStrLen); 6622afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FREQ_STR)) { 6632afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6642afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = Integer.parseInt(line.substring(BSS_FREQ_STR.length())); 6652afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6662afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 6672afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6682afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_LEVEL_STR)) { 6692afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6702afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = Integer.parseInt(line.substring(BSS_LEVEL_STR.length())); 6712afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills /* some implementations avoid negative values by adding 256 6722afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills * so we need to adjust for that here. 6732afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills */ 6742afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (level > 0) level -= 256; 6752afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6762afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 6772afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6782afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_TSF_STR)) { 6792afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6802afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = Long.parseLong(line.substring(BSS_TSF_STR.length())); 6812afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (NumberFormatException e) { 6822afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 6832afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6842afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_FLAGS_STR)) { 6852afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = new String(line.getBytes(), flagLen, line.length() - flagLen); 6862afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_SSID_STR)) { 6872afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = WifiSsid.createFromAsciiEncoded( 6882afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills line.substring(BSS_SSID_STR.length())); 6892afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_IE_STR)) { 6905d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = line; 6912afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (SupplicantBridge.isAnqpAttribute(line)) { 6922afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (anqpLines == null) { 6932afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = new ArrayList<>(); 6942afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 6952afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines.add(line); 6962afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } else if (line.startsWith(BSS_DELIMITER_STR) || line.startsWith(BSS_END_STR)) { 6972afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (bssid != null) { 6982afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills try { 6995d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (infoElementsStr == null) { 7005d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("Null information element data"); 7015d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 7025d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills int seperator = infoElementsStr.indexOf('='); 7035d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (seperator < 0) { 7045d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills throw new IllegalArgumentException("No element separator"); 7055d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } 7065d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7075d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement[] infoElements = 7085d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.parseInformationElements( 7095d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills Utils.hexToBytes(infoElementsStr.substring(seperator + 1))); 7105d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 7115d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills NetworkDetail networkDetail = new NetworkDetail(bssid, 7125d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElements, anqpLines, freq); 7132afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills String xssid = (wifiSsid != null) ? wifiSsid.toString() : WifiSsid.NONE; 7142afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (!xssid.equals(networkDetail.getTrimmedSSID())) { 7152afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, String.format( 7162afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills "Inconsistent SSID on BSSID '%s': '%s' vs '%s': %s", 7175d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills bssid, xssid, networkDetail.getSSID(), infoElementsStr)); 7182afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7192afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills 7202afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills if (networkDetail.hasInterworking()) { 721af2b79e4cfc1da793b3d8fb4a96c144deefc7d58Joe Onorato if (DBG) Log.d(TAG, "HSNwk: '" + networkDetail); 7222afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7239ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills ScanDetail scan = new ScanDetail(networkDetail, wifiSsid, bssid, flags, 72463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills level, freq, tsf, infoElements, anqpLines); 7259ec71f6499e0e3d6f52310a41ff4a59d2fa4f8b2Mitchell Wills results.add(scan); 7262afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } catch (IllegalArgumentException iae) { 7272afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills Log.d(TAG, "Failed to parse information elements: " + iae); 7282afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7292afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7302afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills bssid = null; 7312afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills level = 0; 7322afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills freq = 0; 7332afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills tsf = 0; 7342afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills flags = ""; 7352afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills wifiSsid = null; 7365d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills infoElementsStr = null; 7372afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills anqpLines = null; 7382afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7392afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7402afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills } 7412afa54e3c8fa1153302a0d57b0e9b7bee35406ffMitchell Wills return results; 74277f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist } 74377f2b82a2e80af8da52c22d69a76def6d4209757Jan Nordqvist 744155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 745446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * Format of result: 746446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * id=1016 747446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * bssid=00:03:7f:40:84:10 748446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * freq=2462 749446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * beacon_int=200 750446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * capabilities=0x0431 751446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * qual=0 752446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * noise=0 753446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * level=-46 754446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * tsf=0000002669008476 755446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * age=5 756446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ie=00105143412d485332302d52322d54455354010882848b960c12182403010b0706555... 757446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * flags=[WPA2-EAP-CCMP][ESS][P2P][HS20] 758446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * ssid=QCA-HS20-R2-TEST 759446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * p2p_device_name= 76056d0178183460eed9afbd85e5c0d215e27d5f5bcvandwalle * p2p_config_methods=0x0SET_NE 761446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_venue_name=02083d656e6757692d466920416c6c69616e63650a3239383920436f... 762446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_network_auth_type=010000 763446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_roaming_consortium=03506f9a05001bc504bd 764446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_ip_addr_type_availability=0c 765446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_nai_realm=0200300000246d61696c2e6578616d706c652e636f6d3b636973636f2... 766446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_3gpp=000600040132f465 767446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * anqp_domain_name=0b65786d61706c652e636f6d 768446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_operator_friendly_name=11656e6757692d466920416c6c69616e63650e636869... 769446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_wan_metrics=01c40900008001000000000a00 770446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_connection_capability=0100000006140001061600000650000106bb010106bb0... 771446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng * hs20_osu_providers_list=0b5143412d4f53552d425353010901310015656e6757692d... 772446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng */ 773446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public String scanResult(String bssid) { 774446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doStringCommand("BSS " + bssid); 775446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 776446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 777155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startDriver() { 778155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER START"); 779155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 780155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 781155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopDriver() { 782155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER STOP"); 783155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 784155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 785155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 786155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 787155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V4 packets 788155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 789155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 790155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Multicast filtering rules work as follows: 791155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 792155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The driver can filter multicast (v4 and/or v6) and broadcast packets when in 793155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * a power optimized mode (typically when screen goes off). 794155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 795155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to prevent the driver from filtering the multicast/broadcast packets, we have to 796155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * add a DRIVER RXFILTER-ADD rule followed by DRIVER RXFILTER-START to make the rule effective 797155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 798155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-ADD Num 799155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num = 0 - Unicast, 1 - Broadcast, 2 - Mutil4 or 3 - Multi6 800155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 801155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * and DRIVER RXFILTER-START 802155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * In order to stop the usage of these rules, we do 803155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 804155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-STOP 805155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * DRIVER RXFILTER-REMOVE Num 806155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * where Num is as described for RXFILTER-ADD 807155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 808155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * The SETSUSPENDOPT driver command overrides the filtering rules 809155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 810155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV4Packets() { 811155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 812155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 2") 813155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 814155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 815155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 816155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 817155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V4 packets. 818155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 819155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 820155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV4Packets() { 821155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 822155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 2") 823155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 824155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 825155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 826155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 827155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Start filtering out Multicast V6 packets 828155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 829155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 830155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startFilteringMulticastV6Packets() { 831155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 832155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-REMOVE 3") 833155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 834155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 835155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 836155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 837155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Stop filtering out Multicast V6 packets. 838155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the operation succeeded, {@code false} otherwise 839155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 840155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean stopFilteringMulticastV6Packets() { 841155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER RXFILTER-STOP") 842155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-ADD 3") 843155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande && doBooleanCommand("DRIVER RXFILTER-START"); 844155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 845155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 84603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt /** 84703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * Set the operational frequency band 84803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @param band One of 84903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 85003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ}, 85103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ}, 85203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt * @return {@code true} if the operation succeeded, {@code false} otherwise 85303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt */ 854155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBand(int band) { 85503cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt String bandstr; 85603cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt 85703cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt if (band == WifiManager.WIFI_FREQUENCY_BAND_5GHZ) 85803cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "5G"; 85903cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else if (band == WifiManager.WIFI_FREQUENCY_BAND_2GHZ) 86003cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "2G"; 86103cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt else 86203cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt bandstr = "AUTO"; 86303cdd624f5da6d62cb731304aa7505921566f69dDmitry Shmidt return doBooleanCommand("SET SETBAND " + bandstr); 864155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 865155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 86618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED = 0; 86718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED = 1; 86818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static final int BLUETOOTH_COEXISTENCE_MODE_SENSE = 2; 8697ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde /** 8707ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * Sets the bluetooth coexistence mode. 8717ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * 8727ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @param mode One of {@link #BLUETOOTH_COEXISTENCE_MODE_DISABLED}, 8737ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_ENABLED}, or 8747ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * {@link #BLUETOOTH_COEXISTENCE_MODE_SENSE}. 8757ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde * @return Whether the mode was successfully set. 8767ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde */ 877155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceMode(int mode) { 878155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXMODE " + mode); 879155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 880155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 881155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 882155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * Enable or disable Bluetooth coexistence scan mode. When this mode is on, 883155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * some of the low-level scan parameters used by the driver are changed to 884155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * reduce interference with A2DP streaming. 885155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 886155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @param isSet whether to enable or disable this mode 887155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * @return {@code true} if the command succeeded, {@code false} otherwise. 888155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 889155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setBluetoothCoexistenceScanMode(boolean setCoexScanMode) { 890155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (setCoexScanMode) { 891155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-START"); 892155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 893155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER BTCOEXSCAN-STOP"); 894155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 895155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 896155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 8970a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde public void enableSaveConfig() { 8980a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde doBooleanCommand("SET update_config 1"); 8990a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde } 9000a696d168d7ad98ab5084d2a16e3d02c545a85aaVinit Deshapnde 901155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean saveConfig() { 902155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SAVE_CONFIG"); 903155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 904155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 905155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean addToBlacklist(String bssid) { 906155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) return false; 907155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST " + bssid); 908155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 909155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 910155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean clearBlacklist() { 911155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("BLACKLIST clear"); 912155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 913155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 914155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSuspendOptimizations(boolean enabled) { 915155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 916155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 1"); 917155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 918155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("DRIVER SETSUSPENDMODE 0"); 919155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 920155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 921155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 922155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setCountryCode(String countryCode) { 9230465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande if (countryCode != null) 9240465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT)); 9250465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande else 9260465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return doBooleanCommand("DRIVER COUNTRY"); 927155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 928155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 9299153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius /** 9309153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * Start/Stop PNO scan. 9319153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius * @param enable boolean indicating whether PNO is being enabled or disabled. 9329153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius */ 9339153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius public boolean setPnoScan(boolean enable) { 9349153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius String cmd = enable ? "SET pno 1" : "SET pno 0"; 9359153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius return doBooleanCommand(cmd); 9369153bd67d51b305ffdd61355e0748e3c332c2cafRoshan Pius } 937ac9ad3283508db15b65b1cbb89b841278973276bRoshan Pius 938f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle public void enableAutoConnect(boolean enable) { 939f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle if (enable) { 940f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 1"); 941f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } else { 942f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle doBooleanCommand("STA_AUTOCONNECT 0"); 943f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 944f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle } 945f22d23092ab37286a5ef9d257d5bb32c421d2669vandwalle 946155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setScanInterval(int scanInterval) { 947155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SCAN_INTERVAL " + scanInterval); 948155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 949155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 95056845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande public void setHs20(boolean hs20) { 95156845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande if (hs20) { 95256845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 1"); 95356845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } else { 95456845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande doBooleanCommand("SET HS20 0"); 95556845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 95656845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande } 95756845c30ef2bc7ccfd92764e4c7352aee03ec3a8Vinit Deshpande 958155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void startTdls(String macAddr, boolean enable) { 959155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable) { 960956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 96118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_DISCOVER " + macAddr); 96218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills doBooleanCommand("TDLS_SETUP " + macAddr); 96318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 964155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 965155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("TDLS_TEARDOWN " + macAddr); 966155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 967155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 968155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 969155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example output: 970155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * RSSI=-65 971155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * LINKSPEED=48 972155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * NOISE=9999 973155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * FREQUENCY=0 974155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 975155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String signalPoll() { 976155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandWithoutLogging("SIGNAL_POLL"); 977155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 978155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 979155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** Example outout: 980155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXGOOD=396 981155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * TXBAD=1 982155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 983155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String pktcntPoll() { 984155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("PKTCNT_POLL"); 985155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 986155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 987155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void bssFlush() { 988155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("BSS_FLUSH 0"); 989155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 990155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 991155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String bssid) { 992155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 993155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC"); 994155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 995155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PBC " + bssid); 996155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 997155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 998155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 999155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPbc(String iface, String bssid) { 1000956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1001155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1002155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC"); 1003155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1004155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PBC " + bssid); 1005155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1006155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1007155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1008155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1009155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String pin) { 1010155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1011155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_PIN any " + pin); 1012155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1013155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1014155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsPinKeypad(String iface, String pin) { 1015155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(pin)) return false; 1016956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1017155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " WPS_PIN any " + pin); 1018155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1019155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1020155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1021155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1022155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String bssid) { 1023155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1024155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN any"); 1025155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1026155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("WPS_PIN " + bssid); 1027155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1028155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1029155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1030155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String startWpsPinDisplay(String iface, String bssid) { 1031956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1032155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid)) { 1033155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN any"); 1034155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1035155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommandNative("IFNAME=" + iface + " WPS_PIN " + bssid); 1036155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1037155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1038155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1039155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 104033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande public boolean setExternalSim(boolean external) { 104118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String value = external ? "1" : "0"; 104218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Setting external_sim to " + value); 104318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("SET external_sim " + value); 104433b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 104533b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 1046f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot public boolean simAuthResponse(int id, String type, String response) { 1047f97140d51d14ce0659d381f443c08dbd94dfea28Honore Tricot // with type = GSM-AUTH, UMTS-AUTH or UMTS-AUTS 104818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-SIM-" + id + ":" + type + response); 104933b575ca6bee66183929f9474b5a161432918604Vinit Deshpande } 105033b575ca6bee66183929f9474b5a161432918604Vinit Deshpande 105126eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean simAuthFailedResponse(int id) { 105226eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type GSM-AUTH 105326eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":GSM-FAIL"); 105426eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 105526eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 105626eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande public boolean umtsAuthFailedResponse(int id) { 105726eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande // should be used with type UMTS-AUTH 105826eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande return doBooleanCommand("CTRL-RSP-SIM-" + id + ":UMTS-FAIL"); 105926eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande } 106026eebecc04b55129a902d1e7b670fe05668c14faVinit Deshpande 1061ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot public boolean simIdentityResponse(int id, String response) { 106218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("CTRL-RSP-IDENTITY-" + id + ":" + response); 1063ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot } 1064ad607d99c372160c7d4b38e755e1b47d6419856eHonore Tricot 1065155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Configures an access point connection */ 1066155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean startWpsRegistrar(String bssid, String pin) { 1067155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(bssid) || TextUtils.isEmpty(pin)) return false; 1068155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_REG " + bssid + " " + pin); 1069155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1070155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1071155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean cancelWps() { 1072155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WPS_CANCEL"); 1073155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1074155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1075155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setPersistentReconnect(boolean enabled) { 1076155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int value = (enabled == true) ? 1 : 0; 1077155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET persistent_reconnect " + value); 1078155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1079155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1080155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceName(String name) { 1081155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_name " + name); 1082155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1083155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1084155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setDeviceType(String type) { 1085155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET device_type " + type); 1086155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1087155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1088155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConfigMethods(String cfg) { 1089155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET config_methods " + cfg); 1090155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1091155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1092155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setManufacturer(String value) { 1093155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET manufacturer " + value); 1094155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1095155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1096155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelName(String value) { 1097155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_name " + value); 1098155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1099155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1100155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setModelNumber(String value) { 1101155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET model_number " + value); 1102155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1103155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1104155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setSerialNumber(String value) { 1105155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET serial_number " + value); 1106155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1107155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1108155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pSsidPostfix(String postfix) { 1109155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET p2p_ssid_postfix " + postfix); 1110155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1111155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1112155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pGroupIdle(String iface, int time) { 1113956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1114155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " SET p2p_group_idle " + time); 1115155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1116155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1117155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1118155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setPowerSave(boolean enabled) { 1119155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1120155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 1"); 1121155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1122155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("SET ps 0"); 1123155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1124155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1125155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1126155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setP2pPowerSave(String iface, boolean enabled) { 1127956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1128155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enabled) { 1129155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 1"); 1130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1131155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_SET ps 0"); 1132155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1133155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1134155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1135155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1136155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdEnable(boolean enable) { 1137155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("SET wifi_display " + (enable ? "1" : "0")); 1138155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1139155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1140155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setWfdDeviceInfo(String hex) { 1141155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("WFD_SUBELEM_SET 0 " + hex); 1142155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1143155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1144155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /** 1145155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * "sta" prioritizes STA connection over P2P and "p2p" prioritizes 1146155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P connection over STA 1147155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1148155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean setConcurrencyPriority(String s) { 1149155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SET conc_pref " + s); 1150155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1151155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1152155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind() { 1153155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND"); 1154155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1155155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1156155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFind(int timeout) { 1157155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1158155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pFind(); 1159155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1160155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FIND " + timeout); 1161155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1162155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1163155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pStopFind() { 1164155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_STOP_FIND"); 1165155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1166155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1167155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen() { 1168155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN"); 1169155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1170155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1171155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pListen(int timeout) { 1172155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (timeout <= 0) { 1173155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pListen(); 1174155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1175155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_LISTEN " + timeout); 1176155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1177155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1178155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pExtListen(boolean enable, int period, int interval) { 1179155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (enable && interval < period) { 1180155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1181155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1182155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_EXT_LISTEN" 1183155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + (enable ? (" " + period + " " + interval) : "")); 1184155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1185155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1186155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pSetChannel(int lc, int oc) { 1187155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (DBG) Log.d(mTAG, "p2pSetChannel: lc="+lc+", oc="+oc); 1188155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1189956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 119018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (lc >=1 && lc <= 11) { 119118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand("P2P_SET listen_channel " + lc)) { 119218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 119318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 119418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (lc != 0) { 1195155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1196155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1197155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 119818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (oc >= 1 && oc <= 165 ) { 119918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills int freq = (oc <= 14 ? 2407 : 5000) + oc * 5; 120018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq 1000-" 120118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + (freq - 5) + "," + (freq + 5) + "-6000"); 120218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if (oc == 0) { 120318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* oc==0 disables "P2P_SET disallow_freq" (enables all freqs) */ 120418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return doBooleanCommand("P2P_SET disallow_freq \"\""); 120518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1206155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1207155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1208155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1209155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1210155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pFlush() { 1211155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_FLUSH"); 1212155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1213155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 121418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static final int DEFAULT_GROUP_OWNER_INTENT = 6; 1215155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* p2p_connect <peer device address> <pbc|pin|PIN#> [label|display|keypad] 1216155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande [persistent] [join|auth] [go_intent=<0..15>] [freq=<in MHz>] */ 1217155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pConnect(WifiP2pConfig config, boolean joinExistingGroup) { 1218155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return null; 1219155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande List<String> args = new ArrayList<String>(); 1220155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande WpsInfo wps = config.wps; 1221155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(config.deviceAddress); 1222155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1223155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (wps.setup) { 1224155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1225155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pbc"); 1226155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1227155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1228155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(wps.pin)) { 1229155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("pin"); 1230155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1231155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1232155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1233155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("display"); 1234155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1235155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1236155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1237155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("keypad"); 1238155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1239155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.LABEL: 1240155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add(wps.pin); 1241155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("label"); 1242155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1243155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1244155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1245155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1246155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config.netId == WifiP2pGroup.PERSISTENT_NET_ID) { 1247155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("persistent"); 1248155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1249155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1250155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (joinExistingGroup) { 1251155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("join"); 1252155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1253155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //TODO: This can be adapted based on device plugged in state and 1254155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //device battery state 1255155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int groupOwnerIntent = config.groupOwnerIntent; 1256155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (groupOwnerIntent < 0 || groupOwnerIntent > 15) { 1257155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande groupOwnerIntent = DEFAULT_GROUP_OWNER_INTENT; 1258155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1259155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande args.add("go_intent=" + groupOwnerIntent); 1260155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1261155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1262155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_CONNECT "; 1263155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String s : args) command += s + " "; 1264155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1265155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1266155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1267155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1268155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pCancelConnect() { 1269155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_CANCEL"); 1270155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1271155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1272155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pProvisionDiscovery(WifiP2pConfig config) { 1273155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (config == null) return false; 1274155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1275155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande switch (config.wps.setup) { 1276155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.PBC: 1277155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " pbc"); 1278155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.DISPLAY: 1279155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing display, so provision discovery is keypad 1280155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " keypad"); 1281155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande case WpsInfo.KEYPAD: 1282155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande //We are doing keypad, so provision discovery is display 1283155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_PROV_DISC " + config.deviceAddress + " display"); 1284155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande default: 1285155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande break; 1286155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1287155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return false; 1288155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1289155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1290155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(boolean persistent) { 1291155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (persistent) { 1292155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent"); 1293155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1294155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD"); 1295155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1296155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1297155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupAdd(int netId) { 1298155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_GROUP_ADD persistent=" + netId); 1299155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1300155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1301155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pGroupRemove(String iface) { 1302155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(iface)) return false; 1303956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1304155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommandNative("IFNAME=" + iface + " P2P_GROUP_REMOVE " + iface); 1305155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1306155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1307155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1308155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReject(String deviceAddress) { 1309155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_REJECT " + deviceAddress); 1310155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1311155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1312155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Invite a peer to a group */ 1313155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pInvite(WifiP2pGroup group, String deviceAddress) { 1314155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return false; 1315155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1316155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (group == null) { 1317155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE peer=" + deviceAddress); 1318155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } else { 1319155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE group=" + group.getInterface() 1320155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande + " peer=" + deviceAddress + " go_dev_addr=" + group.getOwner().deviceAddress); 1321155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1322155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1323155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1324155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Reinvoke a persistent connection */ 1325155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pReinvoke(int netId, String deviceAddress) { 1326155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress) || netId < 0) return false; 1327155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1328155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_INVITE persistent=" + netId + " peer=" + deviceAddress); 1329155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1330155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1331155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetSsid(String deviceAddress) { 1332155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return p2pGetParam(deviceAddress, "oper_ssid"); 1333155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1334155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1335155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pGetDeviceAddress() { 133636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress"); 133736286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 133827f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String status = null; 133927f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 134036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande /* Explicitly calling the API without IFNAME= prefix to take care of the devices that 134136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande don't have p2p0 interface. Supplicant seems to be returning the correct address anyway. */ 134236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 1343956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 134427f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande status = doStringCommandNative("STATUS"); 134527f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande } 134627f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande 134727f4b0c6ea9533e91863da48cefc80f8b5a88d1eVinit Deshpande String result = ""; 134836286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (status != null) { 134936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] tokens = status.split("\n"); 135036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande for (String token : tokens) { 135136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (token.startsWith("p2p_device_address=")) { 135236286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande String[] nameValue = token.split("="); 135336286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande if (nameValue.length != 2) 135436286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande break; 135536286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande result = nameValue[1]; 135636286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande } 1357155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1358155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 135936286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande 136036286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande Log.d(TAG, "p2pGetDeviceAddress returning " + result); 136136286b23c4e30f042ed753a670c2b462ebf13a48Vinit Deshpande return result; 1362155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1363155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1364155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public int getGroupCapability(String deviceAddress) { 1365155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande int gc = 0; 1366155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(deviceAddress)) return gc; 1367155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1368155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (TextUtils.isEmpty(peerInfo)) return gc; 1369155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1370155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens = peerInfo.split("\n"); 1371155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1372155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith("group_capab=")) { 1373155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1374155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1375155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande try { 1376155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return Integer.decode(nameValue[1]); 1377155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } catch(NumberFormatException e) { 1378155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1379155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1380155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1381155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1382155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return gc; 1383155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1384155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1385155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pPeer(String deviceAddress) { 1386155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand("P2P_PEER " + deviceAddress); 1387155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1388155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1389155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande private String p2pGetParam(String deviceAddress, String key) { 1390155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (deviceAddress == null) return null; 1391155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1392155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String peerInfo = p2pPeer(deviceAddress); 1393155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (peerInfo == null) return null; 1394155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] tokens= peerInfo.split("\n"); 1395155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1396155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande key += "="; 1397155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande for (String token : tokens) { 1398155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (token.startsWith(key)) { 1399155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String[] nameValue = token.split("="); 1400155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande if (nameValue.length != 2) break; 1401155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return nameValue[1]; 1402155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1403155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1404155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return null; 1405155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1406155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1407155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceAdd(WifiP2pServiceInfo servInfo) { 1408155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1409155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour <query hexdump> <RDATA hexdump> 1410155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp <version hex> <service> 1411155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1412155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * e.g) 1413155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [Bonjour] 1414155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.) 1415155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 045f697070c00c000c01 094d795072696e746572c027 1416155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * # IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript) 1417155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD bonjour 096d797072696e746572045f697070c00c001001 1418155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074 1419155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1420155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * [UPnP] 1421155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012 1422155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice 1423155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp 1424155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:device:InternetGatewayDevice:1 1425155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_ADD upnp 10 uuid:6859dede-8574-59ab-9322-123456789012::urn:schemas-upnp 1426155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * -org:service:ContentDirectory:2 1427155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1428956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 142918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 143018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_ADD"; 143118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + s); 143218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 143318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 143418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1435155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1436155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1437155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1438155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1439155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1440155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceDel(WifiP2pServiceInfo servInfo) { 1441155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* 1442155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL bonjour <query hexdump> 1443155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * P2P_SERVICE_DEL upnp <version hex> <service> 1444155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1445956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 144618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (String s : servInfo.getSupplicantQueryList()) { 144718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String command = "P2P_SERVICE_DEL "; 1448155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 144918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills String[] data = s.split(" "); 145018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (data.length < 2) { 145118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 145218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 145318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if ("upnp".equals(data[0])) { 145418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += s; 145518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else if ("bonjour".equals(data[0])) { 145618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += data[0]; 145718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills command += (" " + data[1]); 145818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 145918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 146018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 146118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (!doBooleanCommand(command)) { 146218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 146318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 1464155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1465155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1466155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return true; 1467155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1468155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1469155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServiceFlush() { 1470155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERVICE_FLUSH"); 1471155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1472155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1473155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public String p2pServDiscReq(String addr, String query) { 1474155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande String command = "P2P_SERV_DISC_REQ"; 1475155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + addr); 1476155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande command += (" " + query); 1477155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1478155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doStringCommand(command); 1479155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1480155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1481155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public boolean p2pServDiscCancelReq(String id) { 1482155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande return doBooleanCommand("P2P_SERV_DISC_CANCEL_REQ " + id); 1483155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 1484155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande 1485155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande /* Set the current mode of miracast operation. 1486155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 0 = disabled 1487155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 1 = operating as source 1488155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande * 2 = operating as sink 1489155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande */ 1490155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande public void setMiracastMode(int mode) { 1491155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande // Note: optional feature on the driver. It is ok for this to fail. 1492155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande doBooleanCommand("DRIVER MIRACAST " + mode); 1493155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande } 14943f7ef65ab71619040032aee96b5599849881d6fdAndres Morales 1495446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng public boolean fetchAnqp(String bssid, String subtypes) { 1496446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng return doBooleanCommand("ANQP_GET " + bssid + " " + subtypes); 1497446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng } 1498446db2d5457456743e4476029e14d7c3bb9f5bccYuhao Zheng 1499f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* 1500f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande * NFC-related calls 1501f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande */ 1502f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcWpsConfigurationToken(int netId) { 1503f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("WPS_NFC_CONFIG_TOKEN WPS " + netId); 1504f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1505f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1506f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverRequest() { 1507f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_REQ NDEF P2P-CR"); 1508f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1509f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1510f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public String getNfcHandoverSelect() { 1511f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doStringCommand("NFC_GET_HANDOVER_SEL NDEF P2P-CR"); 1512f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1513f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1514f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean initiatorReportNfcHandover(String selectMessage) { 1515f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER INIT P2P 00 " + selectMessage); 1516f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1517f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1518f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande public boolean responderReportNfcHandover(String requestMessage) { 1519f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return doBooleanCommand("NFC_REPORT_HANDOVER RESP P2P " + requestMessage + " 00"); 1520f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1521f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 15227e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15237e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande /* kernel logging support */ 15247e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande private static native byte[] readKernelLogNative(); 15257e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15267e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande synchronized public String readKernelLog() { 15277e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande byte[] bytes = readKernelLogNative(); 15287e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande if (bytes != null) { 15297e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 15307e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande try { 15317e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande CharBuffer decoded = decoder.decode(ByteBuffer.wrap(bytes)); 15327e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return decoded.toString(); 15337e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } catch (CharacterCodingException cce) { 15347e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return new String(bytes, StandardCharsets.ISO_8859_1); 15357e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15367e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } else { 15377e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande return "*** failed to read kernel log ***"; 15387e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15397e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande } 15407e0315140767e6f12200f7dbbe7aff43b4f75089Vinit Deshpande 15417f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde /* WIFI HAL support */ 15427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 154318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // HAL command ids 154418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int sCmdId = 1; 154518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static int getNewCmdIdLocked() { 154618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return sCmdId++; 154718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 154818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 1549b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static final String TAG = "WifiNative-HAL"; 1550f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long sWifiHalHandle = 0; /* used by JNI to save wifi_handle */ 1551f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static long[] sWifiIfaceHandles = null; /* used by JNI to save interface handles */ 1552956f54b391677d78379729dd14518edddf3c7660Etan Cohen public static int sWlan0Index = -1; 1553f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static MonitorThread sThread; 1554f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande private static final int STOP_HAL_TIMEOUT_MS = 1000; 15557f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1556b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startHalNative(); 1557b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void stopHalNative(); 1558b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native void waitForHalEventNative(); 15597f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1560b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static class MonitorThread extends Thread { 15617ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde public void run() { 1562b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande Log.i(TAG, "Waiting for HAL events mWifiHalHandle=" + Long.toString(sWifiHalHandle)); 15637ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde waitForHalEventNative(); 15647ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15657ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15667ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 156718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startHal() { 1568d6307b404302949f6dadd14fa0860ff1aec432dcxinhe String debugLog = "startHal stack: "; 1569d6307b404302949f6dadd14fa0860ff1aec432dcxinhe java.lang.StackTraceElement[] elements = Thread.currentThread().getStackTrace(); 1570d6307b404302949f6dadd14fa0860ff1aec432dcxinhe for (int i = 2; i < elements.length && i <= 7; i++ ) { 1571d6307b404302949f6dadd14fa0860ff1aec432dcxinhe debugLog = debugLog + " - " + elements[i].getMethodName(); 1572d6307b404302949f6dadd14fa0860ff1aec432dcxinhe } 1573d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1574956f54b391677d78379729dd14518edddf3c7660Etan Cohen sLocalLog.log(debugLog); 1575d6307b404302949f6dadd14fa0860ff1aec432dcxinhe 1576956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1577918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (startHalNative()) { 1578918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int wlan0Index = queryInterfaceIndex(mInterfaceName); 1579918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (wlan0Index == -1) { 1580918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (DBG) sLocalLog.log("Could not find interface with name: " + mInterfaceName); 1581918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return false; 1582918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang } 1583918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang sWlan0Index = wlan0Index; 1584f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = new MonitorThread(); 1585f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.start(); 1586aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return true; 1587aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } else { 1588956f54b391677d78379729dd14518edddf3c7660Etan Cohen if (DBG) sLocalLog.log("Could not start hal"); 1589f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not start hal"); 1590aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return false; 1591aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 15927ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15937ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 15947ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde 159518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopHal() { 1596956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 159771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1598f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopHalNative(); 1599f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande try { 1600f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread.join(STOP_HAL_TIMEOUT_MS); 1601f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "HAL event thread stopped successfully"); 1602f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } catch (InterruptedException e) { 1603f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.e(TAG, "Could not stop HAL cleanly"); 1604f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1605f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sThread = null; 1606f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiHalHandle = 0; 1607f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWifiIfaceHandles = null; 1608f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sWlan0Index = -1; 1609f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1610f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 16117ef73dd1b6e43c72b3841723504cd86dc402a134Vinit Deshapnde } 16127f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 161318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isHalStarted() { 161471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe return (sWifiHalHandle != 0); 161571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe } 1616b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native int getInterfacesNative(); 16177f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1618918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang public int queryInterfaceIndex(String interfaceName) { 1619956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 162071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1621918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang int num = getInterfacesNative(); 1622918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang for (int i = 0; i < num; i++) { 1623918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang String name = getInterfaceNameNative(i); 1624918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang if (name.equals(interfaceName)) { 1625918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return i; 162602a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande } 1627aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 1628e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1629e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1630918b4bdc2ae16438c5213320daeff1d551f4aed8Ningyuan Wang return -1; 16317f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16327f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1633b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native String getInterfaceNameNative(int index); 163418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getInterfaceName(int index) { 1635956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 163618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return getInterfaceNameNative(index); 163718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 16387f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16397f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1640062e3f39e37874fedc01f267de5f4cf7dbebe2b4Randy Pan // TODO: Change variable names to camel style. 1641e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanCapabilities { 1642297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_cache_size; 1643e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_scan_buckets; 1644e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_ap_cache_per_scan; 1645e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_rssi_sample_size; 1646297c3acabe7a85eb87240fe3ccf772e57ce6aef7Mitchell Wills public int max_scan_reporting_threshold; 16477d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande public int max_hotlist_bssids; 1648e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public int max_significant_wifi_change_aps; 1649d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_bssid_history_entries; 1650d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks; 1651d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_epno_networks_by_ssid; 1652d34e3a7b98d51f684100483151fceb233fd95215Roshan Pius public int max_number_of_white_listed_ssid; 1653e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1654e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 165518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getScanCapabilities(ScanCapabilities capabilities) { 1656956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 1657af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande return isHalStarted() && getScanCapabilitiesNative(sWlan0Index, capabilities); 1658af5b49884f189bb171c9dc6c6a4405d97e7912acVinit Deshpande } 1659e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1660e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1661b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean getScanCapabilitiesNative( 1662b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande int iface, ScanCapabilities capabilities); 1663e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1664b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean startScanNative(int iface, int id, ScanSettings settings); 1665b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean stopScanNative(int iface, int id); 166683a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande private static native WifiScanner.ScanData[] getScanResultsNative(int iface, boolean flush); 1667b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native WifiLinkLayerStats getWifiLinkLayerStatsNative(int iface); 1668d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle private static native void setWifiLinkLayerStatsNative(int iface, int enable); 16697f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1670e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ChannelSettings { 1671712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int frequency; 1672712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int dwell_time_ms; 1673712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public boolean passive; 16747f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 16757f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1676e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class BucketSettings { 1677712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int bucket; 1678712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int band; 1679712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int period_ms; 1680712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_period_ms; 1681712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int step_count; 1682712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_events; 1683712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_channels; 1684712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public ChannelSettings[] channels; 1685e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16867f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1687e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde public static class ScanSettings { 1688712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int base_period_ms; 1689712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int max_ap_per_scan; 1690712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_percent; 1691712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int report_threshold_num_scans; 1692712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public int num_buckets; 1693d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius /* Not part of gscan HAL API. Used only for wpa_supplicant scanning */ 1694d74ff28cdb01d3f711e0b0f0e99e51fdb221eaf2Roshan Pius public int[] hiddenNetworkIds; 1695712ef6246834caeac3d5b06bea08e85d6b29cd7aMitchell Wills public BucketSettings[] buckets; 1696e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 16977f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 169868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 16999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Network parameters to start PNO scan. 17009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoNetwork { 17029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public String ssid; 17039bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int networkId; 17049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int priority; 17059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public byte flags; 1706ef3ea1092bc17673c0a85a845b053151b7c10e07Roshan Pius public byte auth_bit_field; 17071bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius 17081bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius @Override 17091bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius public boolean equals(Object otherObj) { 17101bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius if (this == otherObj) { 17111bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius return true; 17121bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius } else if (otherObj == null || getClass() != otherObj.getClass()) { 17131bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius return false; 17141bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius } 17151bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius PnoNetwork other = (PnoNetwork) otherObj; 17161bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius return ((Objects.equals(ssid, other.ssid)) && (networkId == other.networkId) 17171bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius && (priority == other.priority) && (flags == other.flags) 17181bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius && (auth_bit_field == other.auth_bit_field)); 17191bf983a4211f547593a60523e43112ecdb5c8997Roshan Pius } 17209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 17229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Parameters to start PNO scan. This holds the list of networks which are going to used for 17249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * PNO scan. 17259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public static class PnoSettings { 17279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min5GHzRssi; 17289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int min24GHzRssi; 17299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int initialScoreMax; 17309bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int currentConnectionBonus; 17319bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int sameNetworkBonus; 17329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int secureBonus; 17339bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public int band5GHzBonus; 1734dcd877d6c143db557884993ea437e2a432cb0ba3Roshan Pius public boolean isConnected; 17359bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public PnoNetwork[] networkList; 17369bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17379bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 17389bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 173968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Wi-Fi channel information. 174068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 174168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public static class WifiChannelInfo { 174268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mPrimaryFrequency; 174368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency0; 174468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mCenterFrequency1; 174568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int mChannelWidth; 174668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang // TODO: add preamble once available in HAL. 174768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 174868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 1749b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface ScanEventHandler { 175063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 175163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called for each AP as it is found with the entire contents of the beacon/probe response. 175263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Only called when WifiScanner.REPORT_EVENT_FULL_SCAN_RESULT is specified. 175363539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1754c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills void onFullScanResult(ScanResult fullScanResult, int bucketsScanned); 175563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 175663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Callback on an event during a gscan scan. 175763539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * See WifiNative.WIFI_SCAN_* for possible values. 175863539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 175963539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills void onScanStatus(int event); 176063539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 176163539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is paused. 176263539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 176383a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande void onScanPaused(WifiScanner.ScanData[] data); 176463539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills /** 176563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills * Called with the current cached scan results when gscan is resumed. 176663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills */ 1767b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande void onScanRestarted(); 1768e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1769e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 17709bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17719bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Handler to notify the occurrence of various events during PNO scan. 17729bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17739bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public interface PnoEventHandler { 17749bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 17759bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Callback to notify when one of the shortlisted networks is found during PNO scan. 17769bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param results List of Scan results received. 17779bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 17789bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius void onPnoNetworkFound(ScanResult[] results); 1779063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius 1780063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius /** 1781063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius * Callback to notify when the PNO scan schedule fails. 1782063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius */ 1783063cfc7e3eef78fcbda24a66f0c473828b39c854Roshan Pius void onPnoScanFailed(); 17849bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 17859bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius 1786b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande /* scan status, keep these values in sync with gscan.h */ 178771af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_RESULTS_AVAILABLE = 0; 178871af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_NUM_SCANS = 1; 178971af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_THRESHOLD_PERCENT = 2; 179071af8bb37fee5852ae458edabdef3b487d62a5b8Mitchell Wills public static final int WIFI_SCAN_FAILED = 3; 1791b7cc309f06da8a18224057c21ba086f8550367d6Vinit Deshpande 179218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 17932a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills private static void onScanStatus(int id, int event) { 179418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 179563539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills if (handler != null) { 179663539f1283899fbbf83ab90757961b4be51d5034Mitchell Wills handler.onScanStatus(event); 17972a6d76f0899289cd3b96e3428f02076fdbc0363eMitchell Wills } 1798e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1799e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 180018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public static WifiSsid createWifiSsid(byte[] rawSsid) { 18015cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssidHexString = String.valueOf(HexEncoding.encode(rawSsid)); 18025cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18035cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssidHexString == null) { 18045cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return null; 18055cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18065cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18075cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe WifiSsid wifiSsid = WifiSsid.createFromHex(ssidHexString); 18085cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18095cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return wifiSsid; 18105cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18115cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18125cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static String ssidConvert(byte[] rawSsid) { 18135cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe String ssid; 18145cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18155cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharsetDecoder decoder = StandardCharsets.UTF_8.newDecoder(); 18165cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe try { 18175cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe CharBuffer decoded = decoder.decode(ByteBuffer.wrap(rawSsid)); 18185cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = decoded.toString(); 18195cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } catch (CharacterCodingException cce) { 18205cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = null; 18215cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18225cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18235cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (ssid == null) { 18245cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe ssid = new String(rawSsid, StandardCharsets.ISO_8859_1); 18255cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18265cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18275cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return ssid; 18285cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18295cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 183018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Called from native 18315cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe public static boolean setSsid(byte[] rawSsid, ScanResult result) { 18325cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe if (rawSsid == null || rawSsid.length == 0 || result == null) { 18335cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return false; 18345cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18355cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18365cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.SSID = ssidConvert(rawSsid); 18375cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe result.wifiSsid = createWifiSsid(rawSsid); 18385cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe return true; 18395cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe } 18405cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe 18411ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void populateScanResult(ScanResult result, int beaconCap, String dbg) { 1842dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (dbg == null) dbg = ""; 18435d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18445d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.HtOperation htOperation = new InformationElementUtil.HtOperation(); 18455d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.VhtOperation vhtOperation = 18465d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.VhtOperation(); 18475d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills InformationElementUtil.ExtendedCapabilities extendedCaps = 18485d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills new InformationElementUtil.ExtendedCapabilities(); 18495d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills 18505d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills ScanResult.InformationElement elements[] = 18511ab129e587d334a144a0bca5323c27985397a403Randy Pan InformationElementUtil.parseInformationElements(result.bytes); 18525d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills for (ScanResult.InformationElement ie : elements) { 18535d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if(ie.id == ScanResult.InformationElement.EID_HT_OPERATION) { 18545d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills htOperation.from(ie); 18555d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if(ie.id == ScanResult.InformationElement.EID_VHT_OPERATION) { 18565d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills vhtOperation.from(ie); 18575d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills } else if (ie.id == ScanResult.InformationElement.EID_EXTENDED_CAPS) { 18585d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills extendedCaps.from(ie); 1859243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1860243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 1861d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 18625d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (extendedCaps.is80211McRTTResponder) { 1863d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.setFlag(ScanResult.FLAG_80211mc_RESPONDER); 1864d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } else { 1865d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande result.clearFlag(ScanResult.FLAG_80211mc_RESPONDER); 1866d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande } 1867d9f37b2f3df18e96246db93ec4c2a5159b5d3915Vinit Deshpande 1868243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe //handle RTT related information 18695d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills if (vhtOperation.isValid()) { 18705d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = vhtOperation.getChannelWidth(); 18715d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = vhtOperation.getCenterFreq0(); 18725d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq1 = vhtOperation.getCenterFreq1(); 1873243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } else { 18745d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.channelWidth = htOperation.getChannelWidth(); 18755d31cedf4024e0f038b4dfc2081016c8631ee8feMitchell Wills result.centerFreq0 = htOperation.getCenterFreq0(result.frequency); 1876243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe result.centerFreq1 = 0; 1877243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe } 18783571366ac36c70746b9f013ec2b54482861c9292Randy Pan 18793571366ac36c70746b9f013ec2b54482861c9292Randy Pan // build capabilities string 18803571366ac36c70746b9f013ec2b54482861c9292Randy Pan BitSet beaconCapBits = new BitSet(16); 18813571366ac36c70746b9f013ec2b54482861c9292Randy Pan for (int i = 0; i < 16; i++) { 18823571366ac36c70746b9f013ec2b54482861c9292Randy Pan if ((beaconCap & (1 << i)) != 0) { 18833571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits.set(i); 18843571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18853571366ac36c70746b9f013ec2b54482861c9292Randy Pan } 18863571366ac36c70746b9f013ec2b54482861c9292Randy Pan result.capabilities = InformationElementUtil.Capabilities.buildCapabilities(elements, 18873571366ac36c70746b9f013ec2b54482861c9292Randy Pan beaconCapBits); 18883571366ac36c70746b9f013ec2b54482861c9292Randy Pan 1889243931f3474f6235cfcf5c1a55fa2f192ee264aexinhe if(DBG) { 18903571366ac36c70746b9f013ec2b54482861c9292Randy Pan Log.d(TAG, dbg + "SSID: " + result.SSID + " ChannelWidth is: " + result.channelWidth 18913571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " PrimaryFreq: " + result.frequency + " mCenterfreq0: " + result.centerFreq0 18923571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " mCenterfreq1: " + result.centerFreq1 + (extendedCaps.is80211McRTTResponder 18933571366ac36c70746b9f013ec2b54482861c9292Randy Pan ? "Support RTT reponder: " : "Do not support RTT responder") 18943571366ac36c70746b9f013ec2b54482861c9292Randy Pan + " Capabilities: " + result.capabilities); 1895f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde } 1896f1daf9342b66bf134d13fa0a42e929a008f1ca62Vinit Deshapnde 1897476bee2fef10d060c25c35858b1f7f60803d9f49Vinit Deshpande result.informationElements = elements; 1898dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 1899dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 190018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 19011ab129e587d334a144a0bca5323c27985397a403Randy Pan private static void onFullScanResult(int id, ScanResult result, 19023571366ac36c70746b9f013ec2b54482861c9292Randy Pan int bucketsScanned, int beaconCap) { 19031ab129e587d334a144a0bca5323c27985397a403Randy Pan if (DBG) Log.i(TAG, "Got a full scan results event, ssid = " + result.SSID); 1904dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 190518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ScanEventHandler handler = sScanEventHandler; 190618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 19071ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(result, beaconCap, " onFullScanResult "); 1908c9e6069eb941d282af213dc20b171877db6b567bMitchell Wills handler.onFullScanResult(result, bucketsScanned); 1909dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 19107f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19117f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1912b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sScanCmdId = 0; 1913b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanEventHandler sScanEventHandler; 1914b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static ScanSettings sScanSettings; 19157f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 191618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startScan(ScanSettings settings, ScanEventHandler eventHandler) { 1917956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 191871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1919f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0) { 1920f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScan(); 1921f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else if (sScanSettings != null || sScanEventHandler != null) { 1922b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande /* current scan is paused; no need to stop it */ 1923f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 19247f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 1925f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = getNewCmdIdLocked(); 1926e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 1927f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1928f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = eventHandler; 1929b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 1930f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScanNative(sWlan0Index, sScanCmdId, settings) == false) { 1931f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1932f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1933f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1934f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 1935f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1936f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 1937f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 1938f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 1939e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 1940e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1941e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 19427f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 19437f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde 194418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void stopScan() { 1945956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 194671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1947ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sScanCmdId != 0) { 1948ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopScanNative(sWlan0Index, sScanCmdId); 1949ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 1950f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = null; 1951f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = null; 1952f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1953f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1954b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1955b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1956b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 195718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void pauseScan() { 1958956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 195971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1960f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId != 0 && sScanSettings != null && sScanEventHandler != null) { 1961f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Pausing scan"); 1962f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande WifiScanner.ScanData scanData[] = getScanResultsNative(sWlan0Index, true); 1963f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande stopScanNative(sWlan0Index, sScanCmdId); 1964f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanCmdId = 0; 1965f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanPaused(scanData); 1966f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 1967b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1968b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1969b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1970b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande 197118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void restartScan() { 1972956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 197371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 1974f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sScanCmdId == 0 && sScanSettings != null && sScanEventHandler != null) { 19756f3626faf50499dd95aa299bb1011c27ab05776dPierre Vandwalle Log.d(TAG, "Restarting scan"); 1976f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanEventHandler handler = sScanEventHandler; 1977f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande ScanSettings settings = sScanSettings; 1978f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (startScan(sScanSettings, sScanEventHandler)) { 1979f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler.onScanRestarted(); 1980f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 198183a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande /* we are still paused; don't change state */ 1982f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanEventHandler = handler; 1983f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sScanSettings = settings; 1984f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 198583a674a18c84ff4f01377bbfd8988699dec93bc2Vinit Deshpande } 1986b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande } 1987e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1988e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 1989e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 199018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiScanner.ScanData[] getScanResults(boolean flush) { 1991956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 19923ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande WifiScanner.ScanData[] sd = null; 199371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 19943ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande sd = getScanResultsNative(sWlan0Index, flush); 19953ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande } 19963ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande 19973ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande if (sd != null) { 19983ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return sd; 1999f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 20003ff269ca67e73f66ac22049fc318b2f86eafb253Vinit Deshpande return new WifiScanner.ScanData[0]; 2001f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2002aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2003e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2004e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2005b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface HotlistEventHandler { 2006d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApFound (ScanResult[] result); 2007d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande void onHotlistApLost (ScanResult[] result); 2008e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2009e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2010b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sHotlistCmdId = 0; 2011b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static HotlistEventHandler sHotlistEventHandler; 2012e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2013b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean setHotlistNative(int iface, int id, 2014e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde WifiScanner.HotlistSettings settings); 2015b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private native static boolean resetHotlistNative(int iface, int id); 2016e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 201718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setHotlist(WifiScanner.HotlistSettings settings, 201818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler eventHandler) { 2019956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 202071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2021f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2022f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2023f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2024f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = getNewCmdIdLocked(); 2025f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2026f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2027f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = eventHandler; 2028f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (setHotlistNative(sWlan0Index, sHotlistCmdId, settings) == false) { 2029f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2030f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2031f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2032e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2033f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2034f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2035e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2036e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2037e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2038e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2039e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 204018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void resetHotlist() { 2041956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 204271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2043f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sHotlistCmdId != 0) { 2044f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande resetHotlistNative(sWlan0Index, sHotlistCmdId); 2045f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistCmdId = 0; 2046f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sHotlistEventHandler = null; 2047f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2048e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 20497f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 20507f9a15d554f69311a0db43347d6473a7c4c46e2eVinit Deshapnde } 2051e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 205218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 205318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApFound(int id, ScanResult[] results) { 205418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 205518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 205618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApFound(results); 205718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 205818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 205918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP found event"); 2060d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2061d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande } 2062d4762401ec14be6bdd2d27aff2478ddbf8d6ce2aVinit Deshpande 206318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 206418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onHotlistApLost(int id, ScanResult[] results) { 206518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills HotlistEventHandler handler = sHotlistEventHandler; 206618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 206718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onHotlistApLost(results); 206818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 206918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 207018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring hotlist AP lost event"); 2071aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2072e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2073e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2074b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande public static interface SignificantWifiChangeEventHandler { 2075e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde void onChangesFound(ScanResult[] result); 2076e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2077e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2078b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static SignificantWifiChangeEventHandler sSignificantWifiChangeHandler; 2079b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static int sSignificantWifiChangeCmdId; 2080e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2081b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean trackSignificantWifiChangeNative( 2082e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde int iface, int id, WifiScanner.WifiChangeSettings settings); 2083b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande private static native boolean untrackSignificantWifiChangeNative(int iface, int id); 2084e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 208518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean trackSignificantWifiChange( 2086b0b1d59786de7ff1fc98e31a16a7d710458bf549Vinit Deshpande WifiScanner.WifiChangeSettings settings, SignificantWifiChangeEventHandler handler) { 2087956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 208871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2089f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2090f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2091f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2092f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = getNewCmdIdLocked(); 2093f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2094f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande 2095f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = handler; 2096851075f4f345d98de885bd2f6b833944b282097eMitchell Wills if (trackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId, 2097851075f4f345d98de885bd2f6b833944b282097eMitchell Wills settings) == false) { 2098f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2099f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2100f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2101e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2102f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2103f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2104e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde return false; 2105e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2106e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 2107e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2108e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2109e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 211018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void untrackSignificantWifiChange() { 2111956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 211271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2113f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sSignificantWifiChangeCmdId != 0) { 2114f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande untrackSignificantWifiChangeNative(sWlan0Index, sSignificantWifiChangeCmdId); 2115f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeCmdId = 0; 2116f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sSignificantWifiChangeHandler = null; 2117f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2118e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2119e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2120e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2121e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 212218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 212318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onSignificantWifiChange(int id, ScanResult[] results) { 212418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills SignificantWifiChangeEventHandler handler = sSignificantWifiChangeHandler; 212518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 212618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onChangesFound(results); 212718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2128f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande /* this can happen because of race conditions */ 212918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring significant wifi change"); 2130aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 2131e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde } 2132e4e3750390bec0a849a9153348b7c21b2cc8b843Vinit Deshapnde 213318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public WifiLinkLayerStats getWifiLinkLayerStats(String iface) { 2134200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle // TODO: use correct iface name to Index translation 2135200e8ee5097134010a6edee8d031bb02ff7eeb5avandwalle if (iface == null) return null; 2136956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 213771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2138aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle return getWifiLinkLayerStatsNative(sWlan0Index); 2139f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2140f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2141f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2142aabe7a9f2f32915fd1f25416a6d2034a844005d6vandwalle } 21435c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales } 21445c08cc119b92af69997af194cc8b6d0111e37d31Andres Morales 214518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public void setWifiLinkLayerStats(String iface, int enable) { 2146d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle if (iface == null) return; 2147956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 214871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2149d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle setWifiLinkLayerStatsNative(sWlan0Index, enable); 2150d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2151d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2152d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle } 2153d745a52dc4f929d4a4030f205ed173bdf60eaf10Pierre Vandwalle 2154c35361d54d4885c3174499e4ad46d3324387a9bbVinit Deshpande public static native int getSupportedFeatureSetNative(int iface); 215518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedFeatureSet() { 2156956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 215771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2158f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return getSupportedFeatureSetNative(sWlan0Index); 2159f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2160f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande Log.d(TAG, "Failing getSupportedFeatureset because HAL isn't started"); 2161f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 2162f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2163f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2164a632d8a6edd350c7644b593b18eceaa5b368505bVinit Deshpande } 2165143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2166143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande /* Rtt related commands/events */ 2167143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande public static interface RttEventHandler { 2168143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande void onRttResults(RttManager.RttResult[] result); 2169143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2170143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2171143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static RttEventHandler sRttEventHandler; 2172143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static int sRttCmdId; 2173143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 217418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 217518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRttResults(int id, RttManager.RttResult[] results) { 217618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills RttEventHandler handler = sRttEventHandler; 217718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null && id == sRttCmdId) { 217802a1f98f2cecb8ae2d466d6f9fab06b473f970ddVinit Deshpande Log.d(TAG, "Received " + results.length + " rtt results"); 217918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRttResults(results); 2180143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande sRttCmdId = 0; 2181143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 218218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "RTT Received event for unknown cmd = " + id + 218318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills ", current id = " + sRttCmdId); 2184143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2185143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2186143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2187143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean requestRangeNative( 2188143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2189143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande private static native boolean cancelRangeRequestNative( 2190143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande int iface, int id, RttManager.RttParams[] params); 2191143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 219218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean requestRtt( 2193143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande RttManager.RttParams[] params, RttEventHandler handler) { 2194956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 219571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2196f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId != 0) { 2197f4bd8974d7f3ce05eb6e7325cabcb706d6ac5999Wei Wang Log.w(TAG, "Last one is still under measurement!"); 2198f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2199f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 2200f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = getNewCmdIdLocked(); 2201f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2202f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = handler; 2203f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return requestRangeNative(sWlan0Index, sRttCmdId, params); 2204143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2205f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2206143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2207143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2208143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2209143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 221018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean cancelRtt(RttManager.RttParams[] params) { 2211956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 221271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2213f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (sRttCmdId == 0) { 2214f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2215f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2216143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande 2217f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttCmdId = 0; 2218f95649f33db0a328cb4c0bb5e10c7075e6c828f8xinhe 2219f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande if (cancelRangeRequestNative(sWlan0Index, sRttCmdId, params)) { 2220f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sRttEventHandler = null; 2221f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2222f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 22235cfd8d8b9f241dcad874125a1b5538ee0d6860fexinhe Log.e(TAG, "RTT cancel Request failed"); 2224f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2225f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2226143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } else { 2227143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande return false; 2228143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2229143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2230143657392bf0702a155fe688171a5abbf4c86570Vinit Deshpande } 2231042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 223268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static int sRttResponderCmdId = 0; 223368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 223468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native ResponderConfig enableRttResponderNative(int iface, int commandId, 223568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int timeoutSeconds, WifiChannelInfo channelHint); 223668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 223768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Enable RTT responder role on the device. Returns {@link ResponderConfig} if the responder 223868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * role is successfully enabled, {@code null} otherwise. 223968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 224068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang @Nullable 224168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public ResponderConfig enableRttResponder(int timeoutSeconds) { 224268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 224368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return null; 224468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId != 0) { 224568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.e(mTAG, "responder mode already enabled - this shouldn't happen"); 224668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return null; 224768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 224868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang int id = getNewCmdIdLocked(); 224968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang ResponderConfig config = enableRttResponderNative( 225068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sWlan0Index, id, timeoutSeconds, null); 225168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (config != null) sRttResponderCmdId = id; 225268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (DBG) Log.d(TAG, "enabling rtt " + (config != null)); 225368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return config; 225468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 225568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 225668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 225768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang private static native boolean disableRttResponderNative(int iface, int commandId); 225868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang /** 225968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * Disable RTT responder role. Returns {@code true} if responder role is successfully disabled, 226068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang * {@code false} otherwise. 226168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang */ 226268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang public boolean disableRttResponder() { 226368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang synchronized (sLock) { 226468cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (!isHalStarted()) return false; 226568cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang if (sRttResponderCmdId == 0) { 226668cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang Log.e(mTAG, "responder role not enabled yet"); 226768cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return true; 226868cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 226968cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang sRttResponderCmdId = 0; 227068cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang return disableRttResponderNative(sWlan0Index, sRttResponderCmdId); 227168cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 227268cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang } 227368cb8c02b4ad079c54a2ffd4407da921d18c7af9Wei Wang 2274042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande private static native boolean setScanningMacOuiNative(int iface, byte[] oui); 2275042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande 227618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setScanningMacOui(byte[] oui) { 2277956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 227871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2279042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return setScanningMacOuiNative(sWlan0Index, oui); 2280042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } else { 2281042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande return false; 2282042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2283042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2284042c54bfd5144ce8e720585b2093796e7e28de5eVinit Deshpande } 2285efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 2286efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande private static native int[] getChannelsForBandNative( 2287efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande int iface, int band); 2288efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande 228918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int [] getChannelsForBand(int band) { 2290956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2291ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2292ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return getChannelsForBandNative(sWlan0Index, band); 229318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2294ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return null; 2295ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2296efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 2297efa77c1826499b0a3e57998bd6b3073b107e45d7Vinit Deshpande } 22980465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 2299ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe private static native boolean isGetChannelsForBandSupportedNative(); 230018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean isGetChannelsForBandSupported(){ 2301956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2302ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe if (isHalStarted()) { 2303ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return isGetChannelsForBandSupportedNative(); 230418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 2305ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe return false; 2306ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2307ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 2308ee0a0132ebb0d7e9baf42e778ea9c094966ffb14xinhe } 23090465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande 23100465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande private static native boolean setDfsFlagNative(int iface, boolean dfsOn); 231118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setDfsFlag(boolean dfsOn) { 2312956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 231371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 23140465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return setDfsFlagNative(sWlan0Index, dfsOn); 23150465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } else { 23160465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande return false; 23170465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 23180465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 23190465ff513cdccf7e883a505e14c5b78758e7e458Vinit Deshpande } 2320b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe 23213b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang private static native boolean setInterfaceUpNative(boolean up); 232264e816ff5483030636e1815f69a6cbaf8cef289eNingyuan Wang public boolean setInterfaceUp(boolean up) { 2323956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 232471d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 23253b51fd1bb8356b284822f4f677ad941524e616ebNingyuan Wang return setInterfaceUpNative(up); 2326b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } else { 2327b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe return false; 2328b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2329b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 2330b830d76fbf5fa4077531b516066faa2fdbb92e81xinhe } 233112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe 233212cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe private static native RttManager.RttCapabilities getRttCapabilitiesNative(int iface); 233318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RttManager.RttCapabilities getRttCapabilities() { 2334956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 233571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 233612cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return getRttCapabilitiesNative(sWlan0Index); 233718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 233812cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe return null; 233912cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 234012cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 234112cf388ecf3b2aa5ba66ed680b931fa356ab75b5xinhe } 2342939177ff615062ec826601d536466875d8457375xinhe 2343e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen private static native ApfCapabilities getApfCapabilitiesNative(int iface); 2344e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen public ApfCapabilities getApfCapabilities() { 23456609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23466609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 2347e1dab7a2e3ab5911f812a302b4beed1f6eb5aba7Paul Jensen return getApfCapabilitiesNative(sWlan0Index); 23486609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23496609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return null; 23506609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23516609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23526609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23536609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 23546609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen private static native boolean installPacketFilterNative(int iface, byte[] filter); 23556609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen public boolean installPacketFilter(byte[] filter) { 23566609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen synchronized (sLock) { 23576609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen if (isHalStarted()) { 23586609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return installPacketFilterNative(sWlan0Index, filter); 23596609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } else { 23606609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen return false; 23616609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23626609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23636609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen } 23646609df5a9c14e4440c085567a27437a8cfc50f88Paul Jensen 2365939177ff615062ec826601d536466875d8457375xinhe private static native boolean setCountryCodeHalNative(int iface, String CountryCode); 236618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setCountryCodeHal(String CountryCode) { 2367956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 236871d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2369939177ff615062ec826601d536466875d8457375xinhe return setCountryCodeHalNative(sWlan0Index, CountryCode); 2370939177ff615062ec826601d536466875d8457375xinhe } else { 2371939177ff615062ec826601d536466875d8457375xinhe return false; 2372939177ff615062ec826601d536466875d8457375xinhe } 2373939177ff615062ec826601d536466875d8457375xinhe } 2374939177ff615062ec826601d536466875d8457375xinhe } 2375939177ff615062ec826601d536466875d8457375xinhe 2376d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Rtt related commands/events */ 2377d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public abstract class TdlsEventHandler { 2378d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe abstract public void onTdlsStatus(String macAddr, int status, int reason); 2379d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2380d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2381d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static TdlsEventHandler sTdlsEventHandler; 2382d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2383d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native boolean enableDisableTdlsNative(int iface, boolean enable, 2384d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe String macAddr); 238518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean enableDisableTdls(boolean enable, String macAdd, TdlsEventHandler tdlsCallBack) { 2386956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2387f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sTdlsEventHandler = tdlsCallBack; 2388f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return enableDisableTdlsNative(sWlan0Index, enable, macAdd); 2389d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2390d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2391d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2392d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // Once TDLS per mac and event feature is implemented, this class definition should be 2393d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiManager etc 2394d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsStatus { 2395d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int channel; 2396d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int global_operating_class; 2397d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int state; 2398d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int reason; 2399d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2400d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsStatus getTdlsStatusNative(int iface, String macAddr); 240118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsStatus getTdlsStatus(String macAdd) { 2402956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 240371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2404d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsStatusNative(sWlan0Index, macAdd); 2405d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2406d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2407d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2408d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2409d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2410d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2411d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe //ToFix: Once TDLS per mac and event feature is implemented, this class definition should be 2412d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe // moved to the right place, like WifiStateMachine etc 2413d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe public static class TdlsCapabilities { 2414d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe /* Maximum TDLS session number can be supported by the Firmware and hardware */ 2415d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe int maxConcurrentTdlsSessionNumber; 2416d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isGlobalTdlsSupported; 2417d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isPerMacTdlsSupported; 2418d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe boolean isOffChannelTdlsSupported; 2419d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2420d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2421d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2422d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2423d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe private static native TdlsCapabilities getTdlsCapabilitiesNative(int iface); 242418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public TdlsCapabilities getTdlsCapabilities () { 2425956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 242671d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2427d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return getTdlsCapabilitiesNative(sWlan0Index); 2428d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } else { 2429d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe return null; 2430d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2431d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2432d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2433d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 243418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static boolean onTdlsStatus(String macAddr, int status, int reason) { 243518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills TdlsEventHandler handler = sTdlsEventHandler; 243618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler == null) { 243718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return false; 243818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 243918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onTdlsStatus(macAddr, status, reason); 244018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills return true; 244118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 2442d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe } 2443d57f630f6a7a5fca872d2b96fc4cce1905daee5dxinhe 2444a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle //--------------------------------------------------------------------------------- 2445a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2446a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle /* Wifi Logger commands/events */ 24477d6301ead19afdf3de37455e9ed133c25b4938cdVinit Deshpande 2448a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle public static interface WifiLoggerEventHandler { 24490bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onRingBufferData(RingBufferStatus status, byte[] buffer); 24500bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande void onWifiAlert(int errorCode, byte[] buffer); 2451a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2452a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 2453a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle private static WifiLoggerEventHandler sWifiLoggerEventHandler = null; 2454a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle 245518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24560bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { 245718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 245818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 245918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRingBufferData(status, buffer); 246003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 246218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 24630bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static void onWifiAlert(byte[] buffer, int errorCode) { 246418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiLoggerEventHandler handler = sWifiLoggerEventHandler; 246518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) 246618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onWifiAlert(errorCode, buffer); 246703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 246803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2469b797893fc1966803d0c013faac42e6396a37a384xinhe private static int sLogCmdId = -1; 2470b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean setLoggingEventHandlerNative(int iface, int id); 247118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setLoggingEventHandler(WifiLoggerEventHandler handler) { 2472956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2473b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2474b797893fc1966803d0c013faac42e6396a37a384xinhe int oldId = sLogCmdId; 2475b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = getNewCmdIdLocked(); 2476b797893fc1966803d0c013faac42e6396a37a384xinhe if (!setLoggingEventHandlerNative(sWlan0Index, sLogCmdId)) { 2477b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = oldId; 2478b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2479b797893fc1966803d0c013faac42e6396a37a384xinhe } 2480b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = handler; 2481b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2482b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2483b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2484b797893fc1966803d0c013faac42e6396a37a384xinhe } 248503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 248603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 248703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 248803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean startLoggingRingBufferNative(int iface, int verboseLevel, 24890bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flags, int minIntervalSec ,int minDataSize, String ringName); 249018786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean startLoggingRingBuffer(int verboseLevel, int flags, int maxInterval, 249103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe int minDataSize, String ringName){ 2492956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 249371d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 249403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return startLoggingRingBufferNative(sWlan0Index, verboseLevel, flags, maxInterval, 249503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe minDataSize, ringName); 249603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 249703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 249803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 249903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 250103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 250203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native int getSupportedLoggerFeatureSetNative(int iface); 250318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int getSupportedLoggerFeatureSet() { 2504956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 250571d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 250603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getSupportedLoggerFeatureSetNative(sWlan0Index); 250703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2508f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return 0; 250903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 251003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 251103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 251203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 2513b797893fc1966803d0c013faac42e6396a37a384xinhe private static native boolean resetLogHandlerNative(int iface, int id); 251418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean resetLogHandler() { 2515956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 2516b797893fc1966803d0c013faac42e6396a37a384xinhe if (isHalStarted()) { 2517b797893fc1966803d0c013faac42e6396a37a384xinhe if (sLogCmdId == -1) { 2518b797893fc1966803d0c013faac42e6396a37a384xinhe Log.e(TAG,"Can not reset handler Before set any handler"); 2519b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2520b797893fc1966803d0c013faac42e6396a37a384xinhe } 2521b797893fc1966803d0c013faac42e6396a37a384xinhe sWifiLoggerEventHandler = null; 2522b797893fc1966803d0c013faac42e6396a37a384xinhe if (resetLogHandlerNative(sWlan0Index, sLogCmdId)) { 2523b797893fc1966803d0c013faac42e6396a37a384xinhe sLogCmdId = -1; 2524b797893fc1966803d0c013faac42e6396a37a384xinhe return true; 2525b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2526b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2527b797893fc1966803d0c013faac42e6396a37a384xinhe } 2528b797893fc1966803d0c013faac42e6396a37a384xinhe } else { 2529b797893fc1966803d0c013faac42e6396a37a384xinhe return false; 2530b797893fc1966803d0c013faac42e6396a37a384xinhe } 2531b797893fc1966803d0c013faac42e6396a37a384xinhe } 2532b797893fc1966803d0c013faac42e6396a37a384xinhe } 2533b797893fc1966803d0c013faac42e6396a37a384xinhe 253403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getDriverVersionNative(int iface); 253518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getDriverVersion() { 2536956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 253771d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 253803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getDriverVersionNative(sWlan0Index); 253903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2540f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 254103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 254403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 254503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 254603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native String getFirmwareVersionNative(int iface); 254718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public String getFirmwareVersion() { 2548956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 254971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 255003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getFirmwareVersionNative(sWlan0Index); 255103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 2552f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return ""; 255303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 255603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 25570bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public static class RingBufferStatus{ 25580bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande String name; 25590bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int flag; 25600bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferId; 25610bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int ringBufferByteSize; 25620bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int verboseLevel; 25630bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenBytes; 25640bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int readBytes; 25650bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande int writtenRecords; 25660bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25670bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande @Override 25680bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande public String toString() { 25690bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return "name: " + name + " flag: " + flag + " ringBufferId: " + ringBufferId + 25700bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " ringBufferByteSize: " +ringBufferByteSize + " verboseLevel: " +verboseLevel + 25710bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenBytes: " + writtenBytes + " readBytes: " + readBytes + 25720bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande " writtenRecords: " + writtenRecords; 25730bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25740bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } 25750bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande 25760bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande private static native RingBufferStatus[] getRingBufferStatusNative(int iface); 257718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public RingBufferStatus[] getRingBufferStatus() { 2578956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 257971d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 258003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferStatusNative(sWlan0Index); 258103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 258203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return null; 258303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 258603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 258703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getRingBufferDataNative(int iface, String ringName); 258818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean getRingBufferData(String ringName) { 2589956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 259071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 259103ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return getRingBufferDataNative(sWlan0Index, ringName); 259203ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } else { 259303ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe return false; 259403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 259503ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 259603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 259703ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe 259818786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static byte[] mFwMemoryDump; 259918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 260003ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static void onWifiFwMemoryAvailable(byte[] buffer) { 260198dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe mFwMemoryDump = buffer; 260298dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe if (DBG) { 260398dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer length is: " + 260498dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe (buffer == null ? 0 : buffer.length)); 260598dca3397c0049d3cfb9c97e2b021c5ee3a2e1bdxinhe } 260603ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2607127f7244183786e6ccae09e81eeccdac31973e69xinhe 260803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe private static native boolean getFwMemoryDumpNative(int iface); 260918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public byte[] getFwMemoryDump() { 2610956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 261171d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 26120bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande if(getFwMemoryDumpNative(sWlan0Index)) { 26130bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande byte[] fwMemoryDump = mFwMemoryDump; 261403ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe mFwMemoryDump = null; 26150bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return fwMemoryDump; 26160bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande } else { 26170bf150b2d69ec62df905bc6f8603437dc4caee1fVinit Deshpande return null; 261803ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 261903ba4a5b108ab2bbdb5d0e7be46ac45c00a6d9ffxinhe } 2620f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return null; 2621a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2622a0d34d3626bd9631039a485d2d428b1b7de390e2Pierre Vandwalle } 2623dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2624d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal private static native byte[] getDriverStateDumpNative(int iface); 2625d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal /** Fetch the driver state, for driver debugging. */ 2626d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal public byte[] getDriverStateDump() { 2627d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal synchronized (sLock) { 2628d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal if (isHalStarted()) { 2629d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return getDriverStateDumpNative(sWlan0Index); 2630d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } else { 2631d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal return null; 2632d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2633d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2634d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal } 2635d0cb2fae195ebb9f658095667f3c7b7b8d69a204mukesh agrawal 2636dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle //--------------------------------------------------------------------------------- 263709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /* Packet fate API */ 263809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 263909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 264009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal abstract static class FateReport { 2641eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int USEC_PER_MSEC = 1000; 2642eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The driver timestamp is a 32-bit counter, in microseconds. This field holds the 2643eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // maximal value of a driver timestamp in milliseconds. 2644eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static int MAX_DRIVER_TIMESTAMP_MSEC = (int) (0xffffffffL / 1000); 2645eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final static SimpleDateFormat dateFormatter = new SimpleDateFormat("HH:mm:ss.SSS"); 2646eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 264709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFate; 264809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final long mDriverTimestampUSec; 264909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte mFrameType; 265009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal final byte[] mFrameBytes; 2651eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long mEstimatedWallclockMSec; 265209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 265309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal FateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 265409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFate = fate; 265509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mDriverTimestampUSec = driverTimestampUSec; 2656eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mEstimatedWallclockMSec = 2657eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal convertDriverTimestampUSecToWallclockMSec(mDriverTimestampUSec); 265809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameType = frameType; 265909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal mFrameBytes = frameBytes; 266009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 26610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2662590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toTableRowString() { 2663590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2664590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2665590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 2666eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.setTimeZone(TimeZone.getDefault()); 2667eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %12s %-9s %-32s %-12s %-23s %s\n", 2668eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal mDriverTimestampUSec, 2669eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal dateFormatter.format(new Date(mEstimatedWallclockMSec)), 2670eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal directionToString(), fateToString(), parser.mMostSpecificProtocolString, 2671eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal parser.mTypeString, parser.mResultString); 2672590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2673590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2674590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 2675590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public String toVerboseStringWithPiiAllowed() { 26760fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal StringWriter sw = new StringWriter(); 26770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal PrintWriter pw = new PrintWriter(sw); 2678590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan FrameParser parser = new FrameParser(mFrameType, mFrameBytes); 26790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame direction: %s\n", directionToString()); 26800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame timestamp: %d\n", mDriverTimestampUSec); 26810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame fate: %s\n", fateToString()); 26820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame type: %s\n", frameTypeToString(mFrameType)); 2683590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol: %s\n", parser.mMostSpecificProtocolString); 2684590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.format("Frame protocol type: %s\n", parser.mTypeString); 26850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.format("Frame length: %d\n", mFrameBytes.length); 26860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("Frame bytes"); 2687590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan pw.append(HexDump.dumpHexString(mFrameBytes)); // potentially contains PII 26880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal pw.append("\n"); 26890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return sw.toString(); 26900fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 26910fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 2692590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan /* Returns a header to match the output of toTableRowString(). */ 2693590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan public static String getTableHeader() { 2694590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan StringWriter sw = new StringWriter(); 2695590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan PrintWriter pw = new PrintWriter(sw); 2696eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("\n%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2697eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "Time usec", "Walltime", "Direction", "Fate", "Protocol", "Type", "Result"); 2698eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal pw.format("%-15s %-12s %-9s %-32s %-12s %-23s %s\n", 2699eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal "---------", "--------", "---------", "----", "--------", "----", "------"); 2700590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan return sw.toString(); 2701590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan } 2702590f3fc2045389d5ef274c4b3bd6162d93b1a0acSamuel Tan 27030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String directionToString(); 27040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected abstract String fateToString(); 27060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal private static String frameTypeToString(byte frameType) { 27080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (frameType) { 27090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_UNKNOWN: 27100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "unknown"; 27110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_ETHERNET_II: 27120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "data"; 27130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.FRAME_TYPE_80211_MGMT: 27140fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "802.11 management"; 27150fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 27160fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(frameType); 27170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27180fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 2719eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2720eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal /** 2721eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * Converts a driver timestamp to a wallclock time, based on the current 2722eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * BOOTTIME to wallclock mapping. The driver timestamp is a 32-bit counter of 2723eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal * microseconds, with the same base as BOOTTIME. 2724eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal */ 2725eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal private static long convertDriverTimestampUSecToWallclockMSec(long driverTimestampUSec) { 2726eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long wallclockMillisNow = System.currentTimeMillis(); 2727eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long boottimeMillisNow = SystemClock.elapsedRealtime(); 2728eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long driverTimestampMillis = driverTimestampUSec / USEC_PER_MSEC; 2729eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2730eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal long boottimeTimestampMillis = boottimeMillisNow % MAX_DRIVER_TIMESTAMP_MSEC; 2731eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal if (boottimeTimestampMillis < driverTimestampMillis) { 2732eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // The 32-bit microsecond count has wrapped between the time that the driver 2733eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // recorded the packet, and the call to this function. Adjust the BOOTTIME 2734eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // timestamp, to compensate. 2735eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2736eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // Note that overflow is not a concern here, since the result is less than 2737eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // 2 * MAX_DRIVER_TIMESTAMP_MSEC. (Given the modulus operation above, 2738eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // boottimeTimestampMillis must be less than MAX_DRIVER_TIMESTAMP_MSEC.) And, since 2739eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // MAX_DRIVER_TIMESTAMP_MSEC is an int, 2 * MAX_DRIVER_TIMESTAMP_MSEC must fit 2740eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal // within a long. 2741eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal boottimeTimestampMillis += MAX_DRIVER_TIMESTAMP_MSEC; 2742eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 2743eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal 2744eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal final long millisSincePacketTimestamp = boottimeTimestampMillis - driverTimestampMillis; 2745eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal return wallclockMillisNow - millisSincePacketTimestamp; 2746eaf6303a081b4a7f2231b5053099da7a1c16b7bdmukesh agrawal } 274709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 274809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 274909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 275009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one outbound packet. 275109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 275209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 275309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class TxFateReport extends FateReport { 275409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal TxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 275509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 275609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 27570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 27600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "TX"; 27610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 27630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 27640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 27650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 27660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_ACKED: 27670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "acked"; 27680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_SENT: 27690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "sent"; 27700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_QUEUED: 27710fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 27720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_INVALID: 27730fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 27740fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_NOBUFS: 27750fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 27760fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_FW_DROP_OTHER: 27770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 27780fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_QUEUED: 27790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 27800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_INVALID: 27810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 27820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_NOBUFS: 27830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 27840fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.TX_PKT_FATE_DRV_DROP_OTHER: 27850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 27860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 27870fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 27880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 27890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 279009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 279109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 279209b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal /** 279309b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal * Represents the fate information for one inbound packet. 279409b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal */ 279509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal @Immutable 279609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal public static final class RxFateReport extends FateReport { 279709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal RxFateReport(byte fate, long driverTimestampUSec, byte frameType, byte[] frameBytes) { 279809b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal super(fate, driverTimestampUSec, frameType, frameBytes); 279909b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 28000fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28010fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28020fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String directionToString() { 28030fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "RX"; 28040fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28050fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 28060fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal @Override 28070fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal protected String fateToString() { 28080fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal switch (mFate) { 28090fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_SUCCESS: 28100fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "success"; 28110fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_QUEUED: 28120fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware queued"; 28130fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_FILTER: 28140fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (filter)"; 28150fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_INVALID: 28160fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (invalid frame)"; 28170fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_NOBUFS: 28180fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (no bufs)"; 28190fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_FW_DROP_OTHER: 28200fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "firmware dropped (other)"; 28210fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_QUEUED: 28220fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver queued"; 28230fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_FILTER: 28240fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (filter)"; 28250fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_INVALID: 28260fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (invalid frame)"; 28270fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_NOBUFS: 28280fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (no bufs)"; 28290fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal case WifiLoggerHal.RX_PKT_FATE_DRV_DROP_OTHER: 28300fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return "driver dropped (other)"; 28310fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal default: 28320fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return Byte.toString(mFate); 28330fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28340fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 283509b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal } 283609b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 283709b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int startPktFateMonitoringNative(int iface); 28380fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28390fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Ask the HAL to enable packet fate monitoring. Fails unless HAL is started. 28400fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28410fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean startPktFateMonitoring() { 28420fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28430fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28440fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return startPktFateMonitoringNative(sWlan0Index) == WIFI_SUCCESS; 28450fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28460fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28470fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28480fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28490fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28500fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 285109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getTxPktFatesNative(int iface, TxFateReport[] reportBufs); 28520fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28530fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent TX packet fates from the HAL. Fails unless HAL is started. 28540fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28550fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getTxPktFates(TxFateReport[] reportBufs) { 28560fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28570fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28580fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getTxPktFatesNative(sWlan0Index, reportBufs); 28590fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28600fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getTxPktFatesNative returned " + res); 28610fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28620fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28630fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28640fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28650fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28660fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28670fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28680fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28690fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28700fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal 287109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal private static native int getRxPktFatesNative(int iface, RxFateReport[] reportBufs); 28720fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal /** 28730fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal * Fetch the most recent RX packet fates from the HAL. Fails unless HAL is started. 28740fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal */ 28750fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal public boolean getRxPktFates(RxFateReport[] reportBufs) { 28760fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal synchronized (sLock) { 28770fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (isHalStarted()) { 28780fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal int res = getRxPktFatesNative(sWlan0Index, reportBufs); 28790fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal if (res != WIFI_SUCCESS) { 28800fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal Log.e(TAG, "getRxPktFatesNative returned " + res); 28810fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28820fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28830fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return true; 28840fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28850fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } else { 28860fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal return false; 28870fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28880fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 28890fcb06473cbe2824e401a80c0520bb1c14ed8f41mukesh agrawal } 289009b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal 289109b1d0786d05436d524d7556c269e665a0962ee6mukesh agrawal //--------------------------------------------------------------------------------- 28925c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /* Configure ePNO/PNO */ 28939bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static PnoEventHandler sPnoEventHandler; 28949bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static int sPnoCmdId = 0; 2895dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 28969bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean setPnoListNative(int iface, int id, PnoSettings settings); 289718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 28985c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius /** 28999bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO settings & the network list in HAL to start PNO. 29009bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param settings PNO settings and network list. 29019bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 29029bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29035c3c06082b24f9ff0d479e82a63b52220c86598bRoshan Pius */ 29049bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoSettings settings, PnoEventHandler eventHandler) { 29059bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "setPnoList cmd " + sPnoCmdId); 2906dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29079bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius synchronized (sLock) { 29089bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (isHalStarted()) { 29099bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoCmdId = getNewCmdIdLocked(); 29109bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = eventHandler; 29119bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (setPnoListNative(sWlan0Index, sPnoCmdId, settings)) { 29129bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return true; 29139bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius } 2914dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 29159bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29169bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return false; 2917dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2918dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2919dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29209bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29219bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Set the PNO network list in HAL to start PNO. 29229bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param list PNO network list. 29239bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @param eventHandler Handler to receive notifications back during PNO scan. 29249bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29259bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29269bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean setPnoList(PnoNetwork[] list, PnoEventHandler eventHandler) { 29279bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoSettings settings = new PnoSettings(); 29289bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius settings.networkList = list; 29299bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius return setPnoList(settings, eventHandler); 2930dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2931dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29329bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius private static native boolean resetPnoListNative(int iface, int id); 2933dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29349bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius /** 29359bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * Reset the PNO settings in HAL to stop PNO. 29369bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius * @return true if success, false otherwise 29379bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius */ 29389bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius public boolean resetPnoList() { 29399bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius Log.e(TAG, "resetPnoList cmd " + sPnoCmdId); 2940dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2941956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 294271d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2943f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 29449bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius sPnoEventHandler = null; 29459bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius if (resetPnoListNative(sWlan0Index, sPnoCmdId)) { 2946f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return true; 2947f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } 2948dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2949f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return false; 2950dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2951dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2952dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 295318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 29543571366ac36c70746b9f013ec2b54482861c9292Randy Pan private static void onPnoNetworkFound(int id, ScanResult[] results, int[] beaconCaps) { 2955dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle if (results == null) { 2956dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.e(TAG, "onPnoNetworkFound null results"); 2957dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle return; 2958dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 2959dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2960dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle Log.d(TAG, "WifiNative.onPnoNetworkFound result " + results.length); 2961dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29629bd01d6cb65ea96d6729d35a1fc43bb2bb40e3bdRoshan Pius PnoEventHandler handler = sPnoEventHandler; 296318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (sPnoCmdId != 0 && handler != null) { 296418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills for (int i=0; i<results.length; i++) { 296518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.e(TAG, "onPnoNetworkFound SSID " + results[i].SSID 296618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills + " " + results[i].level + " " + results[i].frequency); 2967dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle 29681ab129e587d334a144a0bca5323c27985397a403Randy Pan populateScanResult(results[i], beaconCaps[i], "onPnoNetworkFound "); 296918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills results[i].wifiSsid = WifiSsid.createFromAsciiEncoded(results[i].SSID); 2970dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 297118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills 297218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onPnoNetworkFound(results); 297318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } else { 297418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills /* this can happen because of race conditions */ 297518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills Log.d(TAG, "Ignoring Pno Network found event"); 2976dd490cf1df37b70a8625dc4ec8e712f740dd1e4aPierre Vandwalle } 2977d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle } 2978d4c25fd76644d5490700ae69fada4669de5193a1Pierre Vandwalle 29799ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle private native static boolean setBssidBlacklistNative(int iface, int id, 29809ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle String list[]); 29819ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 298218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public boolean setBssidBlacklist(String list[]) { 29839ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle int size = 0; 29849ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle if (list != null) { 29859ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle size = list.length; 29869ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29879ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle Log.e(TAG, "setBssidBlacklist cmd " + sPnoCmdId + " size " + size); 29889ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2989956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 299071d0be16c79791a005d60f9d5fa7d2d81e1f8c80xinhe if (isHalStarted()) { 2991f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande sPnoCmdId = getNewCmdIdLocked(); 2992f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande return setBssidBlacklistNative(sWlan0Index, sPnoCmdId, list); 2993f49a59bda006b13e0118d144e0a4a5f569b2251eVinit Deshpande } else { 29949ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle return false; 29959ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29969ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29979ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle } 29989ccffbb6c3fe8eaa7d70cc3076d0dc3c6a9073e7Pierre Vandwalle 2999c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int startSendingOffloadedPacketNative(int iface, int idx, 3000c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham byte[] srcMac, byte[] dstMac, byte[] pktData, int period); 3001c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 300218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3003c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham startSendingOffloadedPacket(int slot, KeepalivePacketData keepAlivePacket, int period) { 3004c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "startSendingOffloadedPacket slot=" + slot + " period=" + period); 30053bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham 30063bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham String[] macAddrStr = getMacAddress().split(":"); 30073bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham byte[] srcMac = new byte[6]; 30083bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham for(int i = 0; i < 6; i++) { 30093bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham Integer hexVal = Integer.parseInt(macAddrStr[i], 16); 30103bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham srcMac[i] = hexVal.byteValue(); 30113bd22cebc41ed0786d0e7bd2970a634a8bb0093ePrerepa Viswanadham } 3012956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3013c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3014c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return startSendingOffloadedPacketNative(sWlan0Index, slot, srcMac, 301518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills keepAlivePacket.dstMac, keepAlivePacket.data, period); 3016c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3017c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3018c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3019c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3020c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3021c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 3022c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham private native static int stopSendingOffloadedPacketNative(int iface, int idx); 3023c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham 302418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int 3025c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham stopSendingOffloadedPacket(int slot) { 3026c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham Log.d(TAG, "stopSendingOffloadedPacket " + slot); 3027956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3028c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham if (isHalStarted()) { 3029c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return stopSendingOffloadedPacketNative(sWlan0Index, slot); 3030c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } else { 3031c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham return -1; 3032c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3033c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3034c55e88163b223db0ca6a99ed6ffe91845c30a576Prerepa Viswanadham } 3035aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3036aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham public static interface WifiRssiEventHandler { 3037aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham void onRssiThresholdBreached(byte curRssi); 3038aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3039aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3040aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static WifiRssiEventHandler sWifiRssiEventHandler; 3041aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 304218786eca942042388748b0d98979f21c9dff4a89Mitchell Wills // Callback from native 304318786eca942042388748b0d98979f21c9dff4a89Mitchell Wills private static void onRssiThresholdBreached(int id, byte curRssi) { 304418786eca942042388748b0d98979f21c9dff4a89Mitchell Wills WifiRssiEventHandler handler = sWifiRssiEventHandler; 304518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills if (handler != null) { 304618786eca942042388748b0d98979f21c9dff4a89Mitchell Wills handler.onRssiThresholdBreached(curRssi); 304718786eca942042388748b0d98979f21c9dff4a89Mitchell Wills } 3048aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3049aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3050aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int startRssiMonitoringNative(int iface, int id, 3051aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham byte maxRssi, byte minRssi); 3052aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3053aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private static int sRssiMonitorCmdId = 0; 3054aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 305518786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int startRssiMonitoring(byte maxRssi, byte minRssi, 3056aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham WifiRssiEventHandler rssiEventHandler) { 3057aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "startRssiMonitoring: maxRssi=" + maxRssi + " minRssi=" + minRssi); 3058956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 305918786eca942042388748b0d98979f21c9dff4a89Mitchell Wills sWifiRssiEventHandler = rssiEventHandler; 3060aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3061ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3062ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills stopRssiMonitoring(); 3063ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3064ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills 3065aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham sRssiMonitorCmdId = getNewCmdIdLocked(); 3066aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "sRssiMonitorCmdId = " + sRssiMonitorCmdId); 3067ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = startRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId, 3068ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills maxRssi, minRssi); 3069ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (ret != 0) { // if not success 3070ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3071ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3072ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3073aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3074aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3075aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3076aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3077aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3078aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 3079aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham private native static int stopRssiMonitoringNative(int iface, int idx); 3080aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham 308118786eca942042388748b0d98979f21c9dff4a89Mitchell Wills public int stopRssiMonitoring() { 3082aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham Log.d(TAG, "stopRssiMonitoring, cmdId " + sRssiMonitorCmdId); 3083956f54b391677d78379729dd14518edddf3c7660Etan Cohen synchronized (sLock) { 3084aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham if (isHalStarted()) { 3085ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills int ret = 0; 3086ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills if (sRssiMonitorCmdId != 0) { 3087ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills ret = stopRssiMonitoringNative(sWlan0Index, sRssiMonitorCmdId); 3088ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills } 3089ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills sRssiMonitorCmdId = 0; 3090ed34692d4c4e202748d41f90db397f1cc3dc8320Mitchell Wills return ret; 3091aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } else { 3092aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham return -1; 3093aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3094aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 3095aed5cb65d8eefb2eee56a29e33ac3cd8b03312e7Prerepa Viswanadham } 30965ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham 30975ea42964ba17901a8d724736b450ace6ed48880fPrerepa Viswanadham private static native WifiWakeReasonAndCounts getWlanWakeReasonCountNative(int iface); 30986bf6986d359556010638dfae332b585162f06520Roshan Pius 30996bf6986d359556010638dfae332b585162f06520Roshan Pius /** 31006bf6986d359556010638dfae332b585162f06520Roshan Pius * Fetch the host wakeup reasons stats from wlan driver. 31016bf6986d359556010638dfae332b585162f06520Roshan Pius * @return the |WifiWakeReasonAndCounts| object retrieved from the wlan driver. 31026bf6986d359556010638dfae332b585162f06520Roshan Pius */ 31036bf6986d359556010638dfae332b585162f06520Roshan Pius public WifiWakeReasonAndCounts getWlanWakeReasonCount() { 31046bf6986d359556010638dfae332b585162f06520Roshan Pius Log.d(TAG, "getWlanWakeReasonCount " + sWlan0Index); 31056bf6986d359556010638dfae332b585162f06520Roshan Pius synchronized (sLock) { 31066bf6986d359556010638dfae332b585162f06520Roshan Pius if (isHalStarted()) { 31076bf6986d359556010638dfae332b585162f06520Roshan Pius return getWlanWakeReasonCountNative(sWlan0Index); 31086bf6986d359556010638dfae332b585162f06520Roshan Pius } else { 31096bf6986d359556010638dfae332b585162f06520Roshan Pius return null; 31106bf6986d359556010638dfae332b585162f06520Roshan Pius } 31116bf6986d359556010638dfae332b585162f06520Roshan Pius } 31126bf6986d359556010638dfae332b585162f06520Roshan Pius } 31133dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31143dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline private static native int configureNeighborDiscoveryOffload(int iface, boolean enabled); 31153dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline 31163dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline public boolean configureNeighborDiscoveryOffload(boolean enabled) { 31173dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final String logMsg = "configureNeighborDiscoveryOffload(" + enabled + ")"; 31183dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg); 31193dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline synchronized (sLock) { 31203dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (isHalStarted()) { 31213dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline final int ret = configureNeighborDiscoveryOffload(sWlan0Index, enabled); 31223dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline if (ret != 0) { 31233dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline Log.d(mTAG, logMsg + " returned: " + ret); 31243dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31253dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return (ret == 0); 31263dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31273dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 31283dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline return false; 31293dd6f75ff2ab823bd0c14581f2e047c74916f16fErik Kline } 3130155b9d09ef9b8ead3ca617afdd91e74070d3f0cbVinit Deshpande} 3131