From 9c0b7188f0a9209dc20f15c244d1aa20d0bb33ba Mon Sep 17 00:00:00 2001 From: dianlujitao Date: Mon, 18 Feb 2019 20:55:11 +0800 Subject: wayne-common: Access mlipay hal via a binder service * Untrusted apps are no longer allowed to directly access hwbinder on Pie, implement a system service as a middleware between mlipay hal and untrusted apps. * Xiaomi uses similar solution for MIUI on Pie. Change-Id: Ie52376b1f7bcd84d219fe73bceb4bdd6cc2b9980 --- org.ifaa.android.manager/Android.mk | 16 +- org.ifaa.android.manager/AndroidManifest.xml | 32 ++++ .../lib/org/ifaa/android/manager/IFAAManager.java | 58 +++++++ .../ifaa/android/manager/IFAAManagerFactory.java | 9 ++ .../org/ifaa/android/manager/IFAAManagerImpl.java | 180 +++++++++++++++++++++ .../org/ifaa/android/manager/IFAAManagerV2.java | 7 + .../org/ifaa/android/manager/IFAAManagerV3.java | 12 ++ .../lib/org/ifaa/android/manager/IIFAAService.aidl | 5 + .../src/org/ifaa/android/manager/IFAAManager.java | 58 ------- .../ifaa/android/manager/IFAAManagerFactory.java | 9 -- .../org/ifaa/android/manager/IFAAManagerImpl.java | 155 ------------------ .../org/ifaa/android/manager/IFAAManagerV2.java | 7 - .../org/ifaa/android/manager/IFAAManagerV3.java | 12 -- .../src/org/ifaa/android/manager/IFAAService.java | 67 ++++++++ 14 files changed, 385 insertions(+), 242 deletions(-) create mode 100644 org.ifaa.android.manager/AndroidManifest.xml create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManager.java create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerFactory.java create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerImpl.java create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV2.java create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV3.java create mode 100644 org.ifaa.android.manager/lib/org/ifaa/android/manager/IIFAAService.aidl delete mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManager.java delete mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerFactory.java delete mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerImpl.java delete mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV2.java delete mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV3.java create mode 100644 org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAService.java (limited to 'org.ifaa.android.manager') diff --git a/org.ifaa.android.manager/Android.mk b/org.ifaa.android.manager/Android.mk index 8ffb676..9fac348 100644 --- a/org.ifaa.android.manager/Android.mk +++ b/org.ifaa.android.manager/Android.mk @@ -19,10 +19,24 @@ LOCAL_PATH := $(call my-dir) include $(CLEAR_VARS) LOCAL_SRC_FILES := \ - $(call all-java-files-under, src) + $(call all-Iaidl-files-under, lib) \ + $(call all-java-files-under, lib) LOCAL_MODULE := org.ifaa.android.manager LOCAL_MODULE_TAGS := optional LOCAL_MODULE_CLASS := JAVA_LIBRARIES include $(BUILD_JAVA_LIBRARY) + +include $(CLEAR_VARS) + +LOCAL_SRC_FILES := $(call all-java-files-under, src) + +LOCAL_CERTIFICATE := platform +LOCAL_JAVA_LIBRARIES := org.ifaa.android.manager +LOCAL_MODULE_TAGS := optional +LOCAL_PACKAGE_NAME := IFAAService +LOCAL_PRIVATE_PLATFORM_APIS := true +LOCAL_PROGUARD_ENABLED := disabled + +include $(BUILD_PACKAGE) diff --git a/org.ifaa.android.manager/AndroidManifest.xml b/org.ifaa.android.manager/AndroidManifest.xml new file mode 100644 index 0000000..7a3b309 --- /dev/null +++ b/org.ifaa.android.manager/AndroidManifest.xml @@ -0,0 +1,32 @@ + + + + + + + + + + + diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManager.java b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManager.java new file mode 100644 index 0000000..d7ffc5a --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManager.java @@ -0,0 +1,58 @@ +package org.ifaa.android.manager; + +import android.content.Context; +import android.os.Build.VERSION; +import android.os.SystemProperties; + +public abstract class IFAAManager { + private static final int IFAA_VERSION_V2 = 2; + private static final int IFAA_VERSION_V3 = 3; + static int sIfaaVer; + static boolean sIsFod = SystemProperties.getBoolean("ro.hardware.fp.fod", false); + + /** + * 返回手机系统上支持的校验方式，目前IFAF协议1.0版本指纹为0x01、虹膜为0x02 + */ + public abstract int getSupportBIOTypes(Context context); + + /** + * 启动系统的指纹/虹膜管理应用界面，让用户进行指纹录入。指纹录入是在系统的指纹管理应用中实现的， + * 本函数的作用只是将指纹管理应用运行起来，直接进行页面跳转，方便用户录入。 + * @param context + * @param authType 生物特征识别类型，指纹为1，虹膜为2 + * @return 0，成功启动指纹管理应用；-1，启动指纹管理应用失败。 + */ + public abstract int startBIOManager(Context context, int authType); + + /** + * 通过ifaateeclient的so文件实现REE到TA的通道 + * @param context + * @param param 用于传输到IFAA TA的数据buffer + * @return IFAA TA返回给REE数据buffer + */ + public native byte[] processCmd(Context context, byte[] param); + + /** + * 获取设备型号，同一款机型型号需要保持一致 + */ + public abstract String getDeviceModel(); + + /** + * 获取IFAAManager接口定义版本，目前为1 + */ + public abstract int getVersion(); + + /** + * load so to communicate from REE to TEE + */ + static { + sIfaaVer = 1; + if (sIsFod) { + sIfaaVer = 3; + } else if (VERSION.SDK_INT >= 24) { + sIfaaVer = 2; + } else { + System.loadLibrary("teeclientjni");//teeclientjni for TA test binary //ifaateeclient + } + } +} diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerFactory.java b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerFactory.java new file mode 100644 index 0000000..97a948a --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerFactory.java @@ -0,0 +1,9 @@ +package org.ifaa.android.manager; + +import android.content.Context; + +public class IFAAManagerFactory { + public static IFAAManager getIFAAManager(Context context, int authType) { + return IFAAManagerImpl.getInstance(context); + } +} diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerImpl.java b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerImpl.java new file mode 100644 index 0000000..34dd9d8 --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerImpl.java @@ -0,0 +1,180 @@ +package org.ifaa.android.manager; + +import android.content.ComponentName; +import android.content.Context; +import android.content.Intent; +import android.content.ServiceConnection; +import android.os.Build; +import android.os.Build.VERSION; +import android.os.IBinder; +import android.os.IBinder.DeathRecipient; +import android.os.Parcel; +import android.os.RemoteException; +import android.os.SystemProperties; +import android.util.Slog; +import java.util.ArrayList; +import java.util.Arrays; +import org.json.JSONObject; + +public class IFAAManagerImpl extends IFAAManagerV3 { + private static final boolean DEBUG = false; + + private static final int IFAA_TYPE_FINGER = 1; + private static final int IFAA_TYPE_IRIS = (1 << 1); + private static final int IFAA_TYPE_SENSOR_FOD = (1 << 4); + + private static final int ACTIVITY_START_SUCCESS = 0; + private static final int ACTIVITY_START_FAILED = -1; + + private static volatile IFAAManagerImpl INSTANCE = null; + + private static final String TAG = "IfaaManagerImpl"; + + private static ServiceConnection ifaaconn = new ServiceConnection() { + @Override + public void onServiceConnected(ComponentName name, IBinder service) { + mService = IIFAAService.Stub.asInterface(service); + try { + mService.asBinder().linkToDeath(mDeathRecipient, 0); + } catch (RemoteException e) { + if (DEBUG) Slog.e(TAG, "linkToDeath fail.", e); + } + } + + @Override + public void onServiceDisconnected(ComponentName name) { + if (mContext != null) { + if (DEBUG) Slog.i(TAG, "re-bind the service."); + initService(); + } + } + }; + + private static Context mContext = null; + private static DeathRecipient mDeathRecipient = new DeathRecipient() { + @Override + public void binderDied() { + if (mService != null) { + if (DEBUG) Slog.d(TAG, "binderDied, unlink the service."); + mService.asBinder().unlinkToDeath(mDeathRecipient, 0); + } + } + }; + + private static final String mIfaaActName = "org.ifaa.android.manager.IFAAService"; + private static final String mIfaaPackName = "org.ifaa.android.manager"; + private static IIFAAService mService = null; + private static final String seperate = ","; + private String mDevModel = null; + + public static IFAAManagerV3 getInstance(Context context) { + if (INSTANCE == null) { + synchronized (IFAAManagerImpl.class) { + if (INSTANCE == null) { + INSTANCE = new IFAAManagerImpl(); + if (VERSION.SDK_INT >= 28) { + mContext = context; + initService(); + } + } + } + } + return INSTANCE; + } + + private String initExtString() { + String str = ""; + JSONObject location = new JSONObject(); + JSONObject fullView = new JSONObject(); + String xy = SystemProperties.get("persist.sys.fp.fod.location.X_Y", ""); + String wh = SystemProperties.get("persist.sys.fp.fod.size.width_height", ""); + + try { + if (validateVal(xy) && validateVal(wh)) { + String[] splitXy = xy.split(seperate); + String[] splitWh = wh.split(seperate); + fullView.put("startX", Integer.parseInt(splitXy[0])); + fullView.put("startY", Integer.parseInt(splitXy[1])); + fullView.put("width", Integer.parseInt(splitWh[0])); + fullView.put("height", Integer.parseInt(splitWh[1])); + fullView.put("navConflict", true); + location.put("type", 0); + location.put("fullView", fullView); + str = location.toString(); + } else { + if (DEBUG) Slog.e(TAG, "initExtString invalidate, xy:" + xy + " wh:" + wh); + } + } catch (Exception e) { + if (DEBUG) Slog.e(TAG, "Exception , xy:" + xy + " wh:" + wh, e); + } + return str; + } + + private static void initService() { + Intent intent = new Intent(); + intent.setClassName(mIfaaPackName, mIfaaActName); + if (!mContext.bindService(intent, ifaaconn, Context.BIND_AUTO_CREATE)) { + if (DEBUG) Slog.e(TAG, "cannot bind service org.ifaa.android.manager.IFAAService"); + } + } + + private boolean validateVal(String str) { + return !"".equalsIgnoreCase(str) && str.contains(","); + } + + public String getDeviceModel() { + if (mDevModel == null) { + mDevModel ="xiaomi" + "-" + "wayne"; + } + if (DEBUG) Slog.i(TAG, "getDeviceModel devcieModel:" + mDevModel); + return mDevModel; + } + + public String getExtInfo(int authType, String keyExtInfo) { + return initExtString(); + } + + public int getSupportBIOTypes(Context context) { + int ifaaType = SystemProperties.getInt("persist.sys.ifaa", 0); + String fpVendor = SystemProperties.get("persist.sys.fp.vendor", ""); + int supportBIOTypes = "none".equalsIgnoreCase(fpVendor) ? ifaaType & IFAA_TYPE_IRIS : + ifaaType & (IFAA_TYPE_FINGER | IFAA_TYPE_IRIS); + if ((supportBIOTypes & IFAA_TYPE_FINGER) == IFAA_TYPE_FINGER && sIsFod) { + supportBIOTypes |= IFAA_TYPE_SENSOR_FOD; + } + if (DEBUG) Slog.i(TAG, "getSupportBIOTypes:" + ifaaType + " " + sIsFod + " " + fpVendor + + " res:" + supportBIOTypes); + return supportBIOTypes; + } + + public int getVersion() { + if (DEBUG) Slog.i(TAG, "getVersion sdk:" + VERSION.SDK_INT + " ifaaVer:" + sIfaaVer); + return sIfaaVer; + } + + public byte[] processCmdV2(Context context, byte[] data) { + if (DEBUG) Slog.i(TAG, "processCmdV2 sdk:" + VERSION.SDK_INT); + + try { + return mService.processCmd_v2(data); + } catch (RemoteException e) { + if (DEBUG) Slog.e(TAG, "processCmdV2 transact failed. " + e); + } + return null; + } + + public void setExtInfo(int authType, String keyExtInfo, String valExtInfo) { + } + + public int startBIOManager(Context context, int authType) { + int res = ACTIVITY_START_FAILED; + if (authType == IFAA_TYPE_FINGER) { + Intent intent = new Intent("android.settings.SECURITY_SETTINGS"); + intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); + context.startActivity(intent); + res = ACTIVITY_START_SUCCESS; + } + if (DEBUG) Slog.i(TAG, "startBIOManager authType:" + authType + " res:" + res); + return res; + } +} diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV2.java b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV2.java new file mode 100644 index 0000000..2d7e3f5 --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV2.java @@ -0,0 +1,7 @@ +package org.ifaa.android.manager; + +import android.content.Context; + +public abstract class IFAAManagerV2 extends IFAAManager { + public abstract byte[] processCmdV2(Context paramContext, byte[] paramArrayOfByte); +} diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV3.java b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV3.java new file mode 100644 index 0000000..50e677d --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IFAAManagerV3.java @@ -0,0 +1,12 @@ +package org.ifaa.android.manager; + +public abstract class IFAAManagerV3 extends IFAAManagerV2 { + public static final String KEY_FINGERPRINT_FULLVIEW = "org.ifaa.ext.key.CUSTOM_VIEW"; + public static final String KEY_GET_SENSOR_LOCATION = "org.ifaa.ext.key.GET_SENSOR_LOCATION"; + public static final String VALUE_FINGERPRINT_DISABLE = "disable"; + public static final String VLAUE_FINGERPRINT_ENABLE = "enable"; + + public abstract String getExtInfo(int authType, String keyExtInfo); + + public abstract void setExtInfo(int authType, String keyExtInfo, String valExtInfo); +} diff --git a/org.ifaa.android.manager/lib/org/ifaa/android/manager/IIFAAService.aidl b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IIFAAService.aidl new file mode 100644 index 0000000..8dadb55 --- /dev/null +++ b/org.ifaa.android.manager/lib/org/ifaa/android/manager/IIFAAService.aidl @@ -0,0 +1,5 @@ +package org.ifaa.android.manager; + +interface IIFAAService { + byte[] processCmd_v2(in byte[] param); +} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManager.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManager.java deleted file mode 100644 index d7ffc5a..0000000 --- a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManager.java +++ /dev/null @@ -1,58 +0,0 @@ -package org.ifaa.android.manager; - -import android.content.Context; -import android.os.Build.VERSION; -import android.os.SystemProperties; - -public abstract class IFAAManager { - private static final int IFAA_VERSION_V2 = 2; - private static final int IFAA_VERSION_V3 = 3; - static int sIfaaVer; - static boolean sIsFod = SystemProperties.getBoolean("ro.hardware.fp.fod", false); - - /** - * 返回手机系统上支持的校验方式，目前IFAF协议1.0版本指纹为0x01、虹膜为0x02 - */ - public abstract int getSupportBIOTypes(Context context); - - /** - * 启动系统的指纹/虹膜管理应用界面，让用户进行指纹录入。指纹录入是在系统的指纹管理应用中实现的， - * 本函数的作用只是将指纹管理应用运行起来，直接进行页面跳转，方便用户录入。 - * @param context - * @param authType 生物特征识别类型，指纹为1，虹膜为2 - * @return 0，成功启动指纹管理应用；-1，启动指纹管理应用失败。 - */ - public abstract int startBIOManager(Context context, int authType); - - /** - * 通过ifaateeclient的so文件实现REE到TA的通道 - * @param context - * @param param 用于传输到IFAA TA的数据buffer - * @return IFAA TA返回给REE数据buffer - */ - public native byte[] processCmd(Context context, byte[] param); - - /** - * 获取设备型号，同一款机型型号需要保持一致 - */ - public abstract String getDeviceModel(); - - /** - * 获取IFAAManager接口定义版本，目前为1 - */ - public abstract int getVersion(); - - /** - * load so to communicate from REE to TEE - */ - static { - sIfaaVer = 1; - if (sIsFod) { - sIfaaVer = 3; - } else if (VERSION.SDK_INT >= 24) { - sIfaaVer = 2; - } else { - System.loadLibrary("teeclientjni");//teeclientjni for TA test binary //ifaateeclient - } - } -} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerFactory.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerFactory.java deleted file mode 100644 index 0862444..0000000 --- a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerFactory.java +++ /dev/null @@ -1,9 +0,0 @@ -package org.ifaa.android.manager; - -import android.content.Context; - -public class IFAAManagerFactory { - public static IFAAManager getIFAAManager(Context context, int authType) { - return IFAAManagerImpl.getInstance(); - } -} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerImpl.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerImpl.java deleted file mode 100644 index a3d31bd..0000000 --- a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerImpl.java +++ /dev/null @@ -1,155 +0,0 @@ -package org.ifaa.android.manager; - -import android.content.Context; -import android.content.Intent; -import android.net.wifi.WifiEnterpriseConfig; -import android.os.Build; -import android.os.Build.VERSION; -import android.os.HwBinder; -import android.os.HwBlob; -import android.os.HwParcel; -import android.os.IHwBinder; -import android.os.RemoteException; -import android.os.SystemProperties; -import android.util.Slog; -import java.util.ArrayList; -import java.util.Arrays; -import org.json.JSONObject; - -public class IFAAManagerImpl extends IFAAManagerV3 { - private static final String TAG = "IfaaManagerImpl"; - - private static volatile IFAAManagerImpl INSTANCE = null; - - private static final int IFAA_TYPE_FINGER = 0x01; - private static final int IFAA_TYPE_IRIS = 0x02; - private static final int IFAA_TYPE_SENSOR_FOD = 0x10; - - private static final int ACTIVITY_START_SUCCESS = 0; - private static final int ACTIVITY_START_FAILED = -1; - - private static final int CODE_PROCESS_CMD = 1; - private static final String INTERFACE_DESCRIPTOR = "vendor.xiaomi.hardware.mlipay@1.0::IMlipayService"; - private static final String SERVICE_NAME = "vendor.xiaomi.hardware.mlipay@1.0::IMlipayService"; - - private static final String seperate = ","; - private String mDevModel = null; - private IHwBinder mService; - - public static IFAAManagerV3 getInstance() { - if (INSTANCE == null) { - synchronized (IFAAManagerImpl.class) { - if (INSTANCE == null) { - INSTANCE = new IFAAManagerImpl(); - } - } - } - return INSTANCE; - } - - private String initExtString() { - String str = ""; - JSONObject location = new JSONObject(); - JSONObject fullView = new JSONObject(); - String str2 = SystemProperties.get("persist.sys.fp.fod.location.X_Y", ""); - String str3 = SystemProperties.get("persist.sys.fp.fod.size.width_height", ""); - try { - if (validateVal(str2) && validateVal(str3)) { - String[] split = str2.split(seperate); - String[] split2 = str3.split(seperate); - fullView.put("startX", Integer.parseInt(split[0])); - fullView.put("startY", Integer.parseInt(split[1])); - fullView.put("width", Integer.parseInt(split2[0])); - fullView.put("height", Integer.parseInt(split2[1])); - fullView.put("navConflict", true); - location.put("type", 0); - location.put("fullView", fullView); - return location.toString(); - } - Slog.e(TAG, "initExtString invalidate, xy:" + str2 + " wh:" + str3); - return str; - } catch (Exception e) { - Slog.e(TAG, "Exception , xy:" + str2 + " wh:" + str3, e); - return str; - } - } - - private boolean validateVal(String str) { - return !"".equalsIgnoreCase(str) && str.contains(","); - } - - public String getDeviceModel() { - mDevModel = "xiaomi" + "-" + "wayne"; - Slog.i(TAG, "getDeviceModel deviceModel:" + mDevModel); - return mDevModel; - } - - public String getExtInfo(int authType, String keyExtInfo) { - Slog.i(TAG, "getExtInfo:" + authType + WifiEnterpriseConfig.CA_CERT_ALIAS_DELIMITER + keyExtInfo); - return initExtString(); - } - - public int getSupportBIOTypes(Context context) { - int ifaaType = SystemProperties.getInt("persist.sys.ifaa", 0); - String fpVendor = SystemProperties.get("persist.sys.fp.vendor", ""); - int supportBIOTypes = "none".equalsIgnoreCase(fpVendor) ? ifaaType & IFAA_TYPE_IRIS : - ifaaType & (IFAA_TYPE_FINGER | IFAA_TYPE_IRIS); - if ((supportBIOTypes & IFAA_TYPE_FINGER) == IFAA_TYPE_FINGER && sIsFod) { - supportBIOTypes |= IFAA_TYPE_SENSOR_FOD; - } - return supportBIOTypes; - } - - public int getVersion() { - Slog.i(TAG, "getVersion sdk:" + VERSION.SDK_INT + " ifaaVer:" + sIfaaVer); - return sIfaaVer; - } - - public byte[] processCmdV2(Context context, byte[] data) { - Slog.i(TAG, "processCmdV2 sdk:" + VERSION.SDK_INT); - HwParcel hwParcel = new HwParcel(); - try { - if (mService == null) { - mService = HwBinder.getService(SERVICE_NAME, "default"); - } - if (mService != null) { - HwParcel hwParcel2 = new HwParcel(); - hwParcel2.writeInterfaceToken(INTERFACE_DESCRIPTOR); - ArrayList arrayList = new ArrayList(Arrays.asList(HwBlob.wrapArray(data))); - hwParcel2.writeInt8Vector(arrayList); - hwParcel2.writeInt32(arrayList.size()); - mService.transact(CODE_PROCESS_CMD, hwParcel2, hwParcel, 0); - hwParcel.verifySuccess(); - hwParcel2.releaseTemporaryStorage(); - ArrayList readInt8Vector = hwParcel.readInt8Vector(); - int size = readInt8Vector.size(); - byte[] result = new byte[size]; - for (int i = 0; i < size; i++) { - result[i] = ((Byte) readInt8Vector.get(i)).byteValue(); - } - return result; - } - } catch (RemoteException e) { - Slog.e(TAG, "transact failed. " + e); - } finally { - hwParcel.release(); - } - Slog.e(TAG, "processCmdV2, return null"); - return null; - } - - public void setExtInfo(int authType, String keyExtInfo, String valExtInfo) { - } - - public int startBIOManager(Context context, int authType) { - int res = ACTIVITY_START_FAILED; - if (authType == IFAA_TYPE_FINGER) { - Intent intent = new Intent("android.settings.SECURITY_SETTINGS"); - intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); - context.startActivity(intent); - res = ACTIVITY_START_SUCCESS; - } - Slog.i(TAG, "startBIOManager authType:" + authType + " res:" + res); - return res; - } -} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV2.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV2.java deleted file mode 100644 index 2d7e3f5..0000000 --- a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV2.java +++ /dev/null @@ -1,7 +0,0 @@ -package org.ifaa.android.manager; - -import android.content.Context; - -public abstract class IFAAManagerV2 extends IFAAManager { - public abstract byte[] processCmdV2(Context paramContext, byte[] paramArrayOfByte); -} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV3.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV3.java deleted file mode 100644 index 50e677d..0000000 --- a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAManagerV3.java +++ /dev/null @@ -1,12 +0,0 @@ -package org.ifaa.android.manager; - -public abstract class IFAAManagerV3 extends IFAAManagerV2 { - public static final String KEY_FINGERPRINT_FULLVIEW = "org.ifaa.ext.key.CUSTOM_VIEW"; - public static final String KEY_GET_SENSOR_LOCATION = "org.ifaa.ext.key.GET_SENSOR_LOCATION"; - public static final String VALUE_FINGERPRINT_DISABLE = "disable"; - public static final String VLAUE_FINGERPRINT_ENABLE = "enable"; - - public abstract String getExtInfo(int authType, String keyExtInfo); - - public abstract void setExtInfo(int authType, String keyExtInfo, String valExtInfo); -} diff --git a/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAService.java b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAService.java new file mode 100644 index 0000000..14299d3 --- /dev/null +++ b/org.ifaa.android.manager/src/org/ifaa/android/manager/IFAAService.java @@ -0,0 +1,67 @@ +package org.ifaa.android.manager; + +import android.app.Service; +import android.content.Intent; +import android.os.HwBinder; +import android.os.HwBlob; +import android.os.HwParcel; +import android.os.IBinder; +import android.os.IHwBinder; +import android.os.RemoteException; +import android.util.Slog; +import java.util.ArrayList; +import java.util.Arrays; + +public class IFAAService extends Service { + private static final boolean DEBUG = false; + private static final String TAG = "IFAAService"; + + private final IBinder mIFAABinder = new IIFAAService.Stub() { + private static final String INTERFACE_DESCRIPTOR = + "vendor.xiaomi.hardware.mlipay@1.0::IMlipayService"; + private static final String SERVICE_NAME = + "vendor.xiaomi.hardware.mlipay@1.0::IMlipayService"; + + private static final int CODE_PROCESS_CMD = 1; + + private IHwBinder mService; + + @Override + public byte[] processCmd_v2(byte[] param) { + HwParcel reply = new HwParcel(); + try { + if (mService == null) { + mService = HwBinder.getService(SERVICE_NAME, "default"); + } + if (mService != null) { + HwParcel data = new HwParcel(); + data.writeInterfaceToken(INTERFACE_DESCRIPTOR); + ArrayList arrayList = new ArrayList(Arrays.asList(HwBlob.wrapArray(param))); + data.writeInt8Vector(arrayList); + data.writeInt32(arrayList.size()); + mService.transact(CODE_PROCESS_CMD, data, reply, 0); + reply.verifySuccess(); + data.releaseTemporaryStorage(); + ArrayList readInt8Vector = reply.readInt8Vector(); + int size = readInt8Vector.size(); + byte[] result = new byte[size]; + for (int i = 0; i < size; i++) { + result[i] = ((Byte) readInt8Vector.get(i)).byteValue(); + } + return result; + } + } catch (RemoteException e) { + if (DEBUG) Slog.e(TAG, "transact failed. " + e); + } finally { + reply.release(); + } + if (DEBUG) Slog.e(TAG, "processCmdV2, return null"); + return null; + } + }; + + @Override + public IBinder onBind(Intent intent) { + return mIFAABinder; + } +} -- cgit v1.2.3