同步主线最新代码

2022-10-17 19:20:36 +08:00 · 2022-10-17 19:20:36 +08:00 · 47d46b5422
parent 71d735eec8
commit 47d46b5422
67 changed files with 3969 additions and 564 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -26,6 +26,7 @@ add_subdirectory(bioauth)
 add_subdirectory(bioauth-bin)
 add_subdirectory(pam-biometric)
 add_subdirectory(polkit-agent)
+add_subdirectory(uniauth-backend)
 add_subdirectory(images)

 add_dependencies(bioauth BioAuth)
--- a/bioauth-bin/i18n_ts/zh_CN.ts
+++ b/bioauth-bin/i18n_ts/zh_CN.ts
@ -41,7 +41,7 @@
        <location filename="../src/main.cpp" line="135"/>
        <location filename="../src/main.cpp" line="170"/>
        <location filename="../src/main.cpp" line="179"/>
-        <location filename="../src/main.cpp" line="315"/>
+        <location filename="../src/main.cpp" line="323"/>
        <source>AUTHENTICATION CANCELED</source>
        <translation>认证被取消</translation>
    </message>
@ -91,7 +91,12 @@
        <translation>按Q或者Esc取消</translation>
    </message>
    <message>
-        <location filename="../src/main.cpp" line="263"/>
+        <location filename="../src/main.cpp" line="267"/>
+        <source>BIOMETRIC AUTHENTICATION IS CLOSED</source>
+        <translation>生物识别认证已关闭</translation>
+    </message>
+    <message>
+        <location filename="../src/main.cpp" line="271"/>
        <source>AUTHENTICATION SUCCESS</source>
        <translation>认证成功</translation>
    </message>
--- a/bioauth-bin/src/main.cpp
+++ b/bioauth-bin/src/main.cpp
@ -237,12 +237,13 @@ int main(int argc, char *argv[])
        exit(BIO_ERROR);

    BioDevices bioDevices(true);
+    bioDevices.setUId(uid);
    int maxFailedTimes = bioDevices.getFailedTimes();
-    int failedTimes = 0;
    DeviceInfoPtr deviceInfo = bioDevices.getDefaultDevice(uid);
    bool isHiddenSwitchButton = bioDevices.GetHiddenSwitchButton();
-    if(!deviceInfo)
+    if(!deviceInfo){    // 只检查默认设备，不再使用第一个设备
        exit(BIO_ERROR);
+    }
    if(bioDevices.getFeatureCount(uid)<1)
        exit(BIO_ERROR);

@ -259,6 +260,11 @@ int main(int argc, char *argv[])
    QObject::connect(&bioAuth, &BioAuth::authComplete, &a, [&](uid_t uid_, int result, int retErrNo){
        Q_UNUSED(retErrNo);
        watcher.stop();
+        bool isBioEnable = bioDevices.GetBioAuthEnable(uid_);
+        if(!isBioEnable){
+            showMessage(QObject::tr("BIOMETRIC AUTHENTICATION IS CLOSED"), RESULT);
+            exit(BIO_IGNORE);
+        }
        if(result && uid == uid_) {
            showMessage(QObject::tr("AUTHENTICATION SUCCESS"), RESULT);
            exit(BIO_SUCCESS);
--- a/bioauth/CMakeLists.txt
+++ b/bioauth/CMakeLists.txt
@ -6,6 +6,7 @@ qt5_wrap_ui(BioAuthWidgets_SRC
 qt5_wrap_cpp(BioAuth_SRC
    include/bioauth.h
    include/biodevices.h
+    include/uniauthservice.h
    )
 qt5_wrap_cpp(BioAuthWidgets_SRC
    include/bioauthwidget.h
@ -19,6 +20,7 @@ set(BioAuth_SRC
 	src/bioauth.cpp
 	src/biodevices.cpp
 	src/biotypes.cpp
+        src/uniauthservice.cpp
    )

 set(BioAuthWidgets_SRC
--- a/bioauth/i18n_ts/bo.ts
+++ b/bioauth/i18n_ts/bo.ts
@ -34,52 +34,52 @@
 <context>
    <name>BioDevices</name>
    <message>
-        <location filename="../src/biodevices.cpp" line="63"/>
+        <location filename="../src/biodevices.cpp" line="64"/>
        <source>Unplugging of %1 device detected</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="73"/>
+        <location filename="../src/biodevices.cpp" line="74"/>
        <source>%1 device insertion detected</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="82"/>
+        <location filename="../src/biodevices.cpp" line="83"/>
        <source>ukui-biometric-manager</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="85"/>
+        <location filename="../src/biodevices.cpp" line="86"/>
        <source>biometric</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="351"/>
+        <location filename="../src/biodevices.cpp" line="457"/>
        <source>FingerPrint</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="353"/>
+        <location filename="../src/biodevices.cpp" line="459"/>
        <source>FingerVein</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="355"/>
+        <location filename="../src/biodevices.cpp" line="461"/>
        <source>Iris</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="357"/>
+        <location filename="../src/biodevices.cpp" line="463"/>
        <source>Face</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="359"/>
+        <location filename="../src/biodevices.cpp" line="465"/>
        <source>VoicePrint</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="361"/>
+        <location filename="../src/biodevices.cpp" line="467"/>
        <source>QRCode</source>
        <translation type="unfinished"></translation>
    </message>
@ -95,7 +95,7 @@
 <context>
    <name>LoginOptionsWidget</name>
    <message>
-        <location filename="../src/loginoptionswidget.cpp" line="57"/>
+        <location filename="../src/loginoptionswidget.cpp" line="59"/>
        <source>Login Options</source>
        <translation type="unfinished"></translation>
    </message>
--- a/bioauth/i18n_ts/bo_CN.ts
+++ b/bioauth/i18n_ts/bo_CN.ts
@ -29,15 +29,15 @@
    </message>
    <message>
        <source>%1 too many unsuccessful attempts,please enter password.</source>
-        <translation type="unfinished"></translation>
+        <translation>%1ལ་ལེགས་འགྲུབ་མ་བྱུང་བའི་ཚོད་ལྟ་མང་དྲགས་པས་གསང་གྲངས་ནང་འཇུག་གནང་རོགས།</translation>
    </message>
    <message>
        <source>%1 authentication failure,there are still %2 remaining opportunities</source>
-        <translation type="unfinished"></translation>
+        <translation>%1 བདེན་དཔང་ར་སྤྲོད་བྱེད་མ་ཐུབ་ན། ད་དུང་%2ལྷག་པའི་གོ་སྐབས་ཡོད།</translation>
    </message>
    <message>
        <source>Please use wechat to scan the code</source>
-        <translation type="unfinished"></translation>
+        <translation>ཁྱེད་ཀྱིས་འཕྲིན་ཕྲན་སྤྱད་དེ་ཚབ་རྟགས་ལ་ཞིབ་བཤེར་བྱེད་རོགས།</translation>
    </message>
 </context>
 <context>
@ -52,7 +52,7 @@
    </message>
    <message>
        <source>biometric</source>
-        <translation>生物特征</translation>
+        <translation>སྐྱེ་དངོས་རིག་པ།</translation>
    </message>
    <message>
        <source>VoicePrint</source>
@ -60,11 +60,11 @@
    </message>
    <message>
        <source>Unplugging of %1 device detected</source>
-        <translation>检测到%1设备拔出</translation>
+        <translation>ཞིབ་དཔྱད་ཚད་ལེན་བྱས་པའི་%1སྒྲིག་ཆས་ཀྱི་ཁ་པར་རྒྱག་པ།</translation>
    </message>
    <message>
        <source>%1 device insertion detected</source>
-        <translation>检测到%1设备插入</translation>
+        <translation>%1སྒྲིག་ཆས་ནང་དུ་བཅུག་ནས་ཞིབ་དཔྱད་ཚད་ལེན་བྱས་པ་རེད།</translation>
    </message>
    <message>
        <source>FingerPrint</source>
@ -76,11 +76,11 @@
    </message>
    <message>
        <source>ukui-biometric-manager</source>
-        <translation type="unfinished"></translation>
+        <translation>སྐྱེ་དངོས་ཁྱབ་རྟགས་དོ་དམ་ལག་ཆ།</translation>
    </message>
    <message>
        <source>QRCode</source>
-        <translation type="unfinished"></translation>
+        <translation>ཨང་ཀི་ཕྱག་པ།</translation>
    </message>
 </context>
 <context>
@ -106,7 +106,7 @@
    <name>LoginOptionsWidget</name>
    <message>
        <source>Login Options</source>
-        <translation type="unfinished"></translation>
+        <translation>ཐོ་འགོད་ཀྱི་བསལ་འདེམས་ཀྱི་དབང་ཆ།</translation>
    </message>
 </context>
 </TS>
--- a/bioauth/i18n_ts/tr.ts
+++ b/bioauth/i18n_ts/tr.ts
@ -46,52 +46,52 @@
 <context>
    <name>BioDevices</name>
    <message>
-        <location filename="../src/biodevices.cpp" line="63"/>
+        <location filename="../src/biodevices.cpp" line="64"/>
        <source>Unplugging of %1 device detected</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="73"/>
+        <location filename="../src/biodevices.cpp" line="74"/>
        <source>%1 device insertion detected</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="82"/>
+        <location filename="../src/biodevices.cpp" line="83"/>
        <source>ukui-biometric-manager</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="85"/>
+        <location filename="../src/biodevices.cpp" line="86"/>
        <source>biometric</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="351"/>
+        <location filename="../src/biodevices.cpp" line="457"/>
        <source>FingerPrint</source>
        <translation>Parmak İzi</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="353"/>
+        <location filename="../src/biodevices.cpp" line="459"/>
        <source>FingerVein</source>
        <translation>Damar İzi</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="355"/>
+        <location filename="../src/biodevices.cpp" line="461"/>
        <source>Iris</source>
        <translation>Göz</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="357"/>
+        <location filename="../src/biodevices.cpp" line="463"/>
        <source>Face</source>
        <translation>Yüz</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="359"/>
+        <location filename="../src/biodevices.cpp" line="465"/>
        <source>VoicePrint</source>
        <translation>Ses İzi</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="361"/>
+        <location filename="../src/biodevices.cpp" line="467"/>
        <source>QRCode</source>
        <translation type="unfinished"></translation>
    </message>
@ -123,7 +123,7 @@
 <context>
    <name>LoginOptionsWidget</name>
    <message>
-        <location filename="../src/loginoptionswidget.cpp" line="57"/>
+        <location filename="../src/loginoptionswidget.cpp" line="59"/>
        <source>Login Options</source>
        <translation type="unfinished"></translation>
    </message>
--- a/bioauth/i18n_ts/zh_CN.ts
+++ b/bioauth/i18n_ts/zh_CN.ts
@ -54,52 +54,52 @@
 <context>
    <name>BioDevices</name>
    <message>
-        <location filename="../src/biodevices.cpp" line="63"/>
+        <location filename="../src/biodevices.cpp" line="64"/>
        <source>Unplugging of %1 device detected</source>
        <translation>检测到%1设备拔出</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="73"/>
+        <location filename="../src/biodevices.cpp" line="74"/>
        <source>%1 device insertion detected</source>
        <translation>检测到%1设备插入</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="82"/>
+        <location filename="../src/biodevices.cpp" line="83"/>
        <source>ukui-biometric-manager</source>
        <translation>生物特征管理工具</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="85"/>
+        <location filename="../src/biodevices.cpp" line="86"/>
        <source>biometric</source>
        <translation>生物特征</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="351"/>
+        <location filename="../src/biodevices.cpp" line="457"/>
        <source>FingerPrint</source>
        <translation>指纹</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="353"/>
+        <location filename="../src/biodevices.cpp" line="459"/>
        <source>FingerVein</source>
        <translation>指静脉</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="355"/>
+        <location filename="../src/biodevices.cpp" line="461"/>
        <source>Iris</source>
        <translation>虹膜</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="357"/>
+        <location filename="../src/biodevices.cpp" line="463"/>
        <source>Face</source>
        <translation>人脸识别</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="359"/>
+        <location filename="../src/biodevices.cpp" line="465"/>
        <source>VoicePrint</source>
        <translation>声纹</translation>
    </message>
    <message>
-        <location filename="../src/biodevices.cpp" line="361"/>
+        <location filename="../src/biodevices.cpp" line="467"/>
        <source>QRCode</source>
        <translation>二维码</translation>
    </message>
@ -135,7 +135,7 @@
 <context>
    <name>LoginOptionsWidget</name>
    <message>
-        <location filename="../src/loginoptionswidget.cpp" line="57"/>
+        <location filename="../src/loginoptionswidget.cpp" line="59"/>
        <source>Login Options</source>
        <translation>登录选项</translation>
    </message>
@ -144,9 +144,8 @@
        <translation type="vanished">微信</translation>
    </message>
    <message>
-        <location filename="../src/loginoptionswidget.cpp" line="57"/>
        <source>Biometric</source>
-        <translation>生物识别</translation>
+        <translation type="vanished">生物识别</translation>
    </message>
 </context>
 <context>
--- a/bioauth/include/biodevices.h
+++ b/bioauth/include/biodevices.h
@ -22,6 +22,7 @@
 #include <QMap>
 #include <QList>
 #include "biotypes.h"
+#include "uniauthservice.h"

 class QDBusInterface;

@ -39,6 +40,7 @@ public:
    explicit BioDevices(bool isIgnoreQrCode = false, QObject *parent = nullptr);

    int count();
+    void setUId(int nUId);
    QMap<int, QList<DeviceInfo>> getAllDevices();
    QMap<int, QList<DeviceInfo>> getUserDevices(int uid);
    QList<DeviceInfo> getDevices(int type);
@ -59,6 +61,7 @@ public:
    bool GetHiddenSwitchButton();
    bool GetQRCodeEnable();
    bool GetBioAuthEnable();
+    QStringList getAllDefDevices();
    /**
     * @brief UpdateStatus  获取更新的设备状态
     * @param drvid 驱动id
@ -66,6 +69,7 @@ public:
     *                int devStatus, int opsStatus, notifyMessageId, ...>
     */
    StatusReslut UpdateStatus(int drvid);
+    bool GetBioAuthEnable(uid_t uid);

 private:
    void connectToService();
@ -83,6 +87,9 @@ private:
    bool                             isShowHotPlug;
    bool                        useFirstDevice;
    bool                        m_isIgnoreQrCode = false;
+    UniAuthService              *m_uniAuthService = nullptr;
+    int                         m_nUId = -1;
+    QList<int>                  m_listPriority;
 };


--- a/bioauth/include/biotypes.h
+++ b/bioauth/include/biotypes.h
@ -62,6 +62,104 @@ enum DBusResult {
    DBUS_RESULT_PERMISSIONDENIED
 };

+/**
+ * @brief 识别操作（Identify）的ops状态
+ */
+/* 定义操作类型 */
+typedef enum {
+    OPS_TYPE_COMM = 0,
+    OPS_TYPE_OPEN,
+    OPS_TYPE_ENROLL,
+    OPS_TYPE_VERIFY,
+    OPS_TYPE_IDENTIFY,
+    OPS_TYPE_CAPTURE,
+    OPS_TYPE_SEARCH,
+    OPS_TYPE_CLEAN,
+    OPS_TYPE_GET_FLIST,
+    OPS_TYPE_RENAME,
+    OPS_TYPE_CLOSE,
+}BioOpsType;
+
+/*
+ * 定义各种操作结果
+ */
+typedef enum {
+    OPS_COMM_SUCCESS = OPS_TYPE_COMM * 100,	/** 空闲状态 **/
+    OPS_COMM_FAIL,							/** 操作失败 **/
+    OPS_COMM_NO_MATCH = OPS_COMM_FAIL,		/** 不匹配 **/
+    OPS_COMM_ERROR,							/** 通用操作错误 **/
+    OPS_COMM_STOP_BY_USER,					/** 用户取消 **/
+    OPS_COMM_TIMEOUT,						/** 操作超时 **/
+    OPS_COMM_OUT_OF_MEM,					/** 无法分配内存 **/
+    OPS_COMM_MAX,
+
+    OPS_OPEN_SUCCESS = OPS_TYPE_OPEN * 100,	/** 打开设备完成 **/
+    OPS_OPEN_FAIL,							/** 打开设备失败 **/
+    OPS_OPEN_ERROR,							/** 打开设备遇到错误 **/
+    OPS_OPEN_MAX,
+
+    OPS_ENROLL_SUCCESS = OPS_TYPE_ENROLL * 100,	/** 录入信息成功 **/
+    OPS_ENROLL_FAIL,							/** 录入失败 **/
+    OPS_ENROLL_ERROR,							/** 录入过程中遇到错误 **/
+    OPS_ENROLL_STOP_BY_USER,					/** 录入被用户中断 **/
+    OPS_ENROLL_TIMEOUT,							/** 操作超时 **/
+    OPS_ENROLL_MAX,
+
+    OPS_VERIFY_MATCH = OPS_TYPE_VERIFY * 100,	/** 认证匹配 **/
+    OPS_VERIFY_NO_MATCH,						/** 认证不匹配 **/
+    OPS_VERIFY_ERROR,							/** 认证过程中遇到错误 **/
+    OPS_VERIFY_STOP_BY_USER,					/** 认证被用户中断 **/
+    OPS_VERIFY_TIMEOUT,							/** 操作超时 **/
+    OPS_VERIFY_MAX,
+
+    OPS_IDENTIFY_MATCH = OPS_TYPE_IDENTIFY * 100,	/** 识别到指定特征 **/
+    OPS_IDENTIFY_NO_MATCH,							/** 未识别出指定特征 **/
+    OPS_IDENTIFY_ERROR,								/** 识别过程中遇到错误 **/
+    OPS_IDENTIFY_STOP_BY_USER,						/** 识别被用户中断 **/
+    OPS_IDENTIFY_TIMEOUT,							/** 操作超时 **/
+    OPS_IDENTIFY_MAX,
+
+    OPS_CAPTURE_SUCCESS = OPS_TYPE_CAPTURE * 100,	/** 捕获成功 **/
+    OPS_CAPTURE_FAIL,								/** 捕获失败 **/
+    OPS_CAPTURE_ERROR,								/** 捕获过程中遇到错误 **/
+    OPS_CAPTURE_STOP_BY_USER,						/** 捕获被用户中断 **/
+    OPS_CAPTURE_TIMEOUT,							/** 操作超时 **/
+    OPS_CAPTURE_MAX,
+
+    OPS_SEARCH_MATCH = OPS_TYPE_SEARCH * 100,	/** 搜索到指定特征 **/
+    OPS_SEARCH_NO_MATCH,						/** 未搜索到指定特征 **/
+    OPS_SEARCH_ERROR,							/** 搜索过程中遇到错误 **/
+    OPS_SEARCH_STOP_BY_USER,					/** 搜索被用户中断 **/
+    OPS_SEARCH_TIMEOUT,							/** 操作超时 **/
+    OPS_SEARCH_MAX,
+
+    OPS_CLEAN_SUCCESS = OPS_TYPE_CLEAN * 100,	/** 清理特征成功 **/
+    OPS_CLEAN_FAIL,								/** 清理失败 **/
+    OPS_CLEAN_ERROR,							/** 清理过程中遇到错误 **/
+    OPS_CLEAN_STOP_BY_USER,						/** 清理被用户中断 **/
+    OPS_CLEAN_TIMEOUT,							/** 操作超时 **/
+    OPS_CLEAN_MAX,
+
+    OPS_GET_FLIST_SUCCESS = OPS_TYPE_GET_FLIST * 100,	/** 获取特征列表完成 **/
+    OPS_GET_FLIST_FAIL,									/** 获取特征列表失败 **/
+    OPS_GET_FLIST_ERROR,								/** 获取特征列表过程中遇到错误 **/
+    OPS_GET_FLIST_STOP_BY_USER,							/** 获取特征列表被用户中断 **/
+    OPS_GET_FLIST_TIMEOUT,								/** 获取特征列表超时 **/
+    OPS_GET_FLIST_MAX,
+
+    OPS_RENAME_SUCCESS = OPS_TYPE_RENAME * 100,	/** 重命名特征完成 **/
+    OPS_RENAME_FAIL,							/** 重命名特征失败 **/
+    OPS_RENAME_ERROR,							/** 重命名特征过程中遇到错误 **/
+    OPS_RENAME_STOP_BY_USER,					/** 重命名特征被用户中断 **/
+    OPS_RENAME_TIMEOUT,							/** 重命名特征超时 **/
+    OPS_RENAME_MAX,
+
+    OPS_CLOSE_SUCCESS = OPS_TYPE_CLOSE * 100,	/** 关闭设备完成 **/
+    OPS_CLOSE_FAIL,								/** 关闭设备失败 **/
+    OPS_CLOSE_ERROR,							/** 关闭设备过程中遇到错误 **/
+    OPS_CLOSE_MAX,
+}OpsResult;
+
 /**
 * @brief UpdateStauts调用返回的结果
 */
--- a/bioauth/include/loginoptionswidget.h
+++ b/bioauth/include/loginoptionswidget.h
@ -45,6 +45,7 @@ public:
    DeviceInfoPtr findDeviceByName(const QString &name);
    void setDeviceDisable(int nDevId, bool bDisable = true);
    bool isDeviceDisable(int nDevId);
+    void lockStatusChanged(bool locked);

    /**
     * @brief 获取默认设备
@ -71,6 +72,7 @@ public:
    bool isAuthenticating() {
        return m_isInAuth;
    }
+    QPixmap loadSvg(QString path, QString color, int size);

 public slots:
    void readDevicesInfo();
@ -99,11 +101,10 @@ private:
    void clearOptionButtons();
    void updateOptionButtons();
    void startAuth_();
-    bool getAuthDouble();
    QPixmap PixmapToRound(const QPixmap &src, int radius);
    QPixmap scaledPixmap(int width, int height, QString url);
-    QPixmap loadSvg(QString path, QString color, int size);
    QPixmap drawSymbolicColoredPixmap(QPixmap &source, QString cgColor);
+    void updatePixmap();

 private:
    BioAuth *m_biomericProxy = nullptr;
@ -129,10 +130,14 @@ private:
    QMap<int, QToolButton*> m_mapOptBtns;
    QWidget *m_widgetImage = nullptr;
    QLabel          *m_labelFace = nullptr;
+    QLabel          *m_labelFaceLoad = nullptr;
    QLabel          *m_labelQRCode = nullptr;   // 二维码图标
    QLabel          *m_labelQRCodeMsg = nullptr; // 二维码状态消息提示
    QLabel          *m_labelQRCodeTip = nullptr;
    QMap<int, QMap<int,bool>> m_mapDisableDev;
+    bool            is_Lock = false;
+    QPixmap         m_waitingPixmap;
+    QTimer          *w_timer;
 };

 #endif // LOGINOPTIONSWIDGET_H
--- a/bioauth/include/uniauthservice.h
+++ b/bioauth/include/uniauthservice.h
@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+#ifndef UNIAUTH_SERVICE_H
+#define UNIAUTH_SERVICE_H
+
+#include <QtDBus>
+#include <QDBusAbstractInterface>
+
+enum authEnableType {
+    ENABLETYPE_BIO,         // 全局总使能
+    ENABLETYPE_SAVER,       // 锁屏
+    ENABLETYPE_GREETER,     // 登录
+    ENABLETYPE_POLKIT,      // 授权
+    ENABLETYPE_SU,          // 暂保留
+    ENABLETYPE_SUDO,        // 暂保留
+    ENABLETYPE_LOGIN,       // 暂保留
+};
+
+class UniAuthService : public QDBusAbstractInterface
+{
+    Q_OBJECT
+public:
+    explicit UniAuthService(QObject *parent = nullptr);
+
+public Q_SLOTS:
+    // 设置默认设备
+    void setDefaultDevice(int bioDevType, QString deviceName);
+    // 获取默认设备
+    QString getDefaultDevice(QString userName, int bioDevType);
+    // 获取所有默认设备
+    QStringList getAllDefaultDevice(QString userName);
+    //生物特征开关接口
+    bool getBioAuthStatus(QString userName, int bioAuthType);
+    void setBioAuthStatus(int bioAuthType, bool status);
+    // 获取最大失败次数
+    int getMaxFailedTimes();
+    // 获取是否使能微信扫码登录
+    bool getQRCodeEnable();
+    // 获取是否双认证
+    bool getDoubleAuth();
+    // 获取用户绑定
+    bool getUserBind();
+    // 获取是否在控制面板显示
+    bool getIsShownInControlCenter();
+    // 获取是否使用第一个设备
+    bool getUseFirstDevice();
+    // 获取是否隐藏切换按钮
+    bool getHiddenSwitchButton();
+
+public:
+    bool isActivatable();
+
+Q_SIGNALS:
+    //默认设备改变
+    void defaultDeviceChanged(QString userName, int bioDevType, QString deviceName);
+    //开关状态改变
+    void bioAuthStatusChanged(QString userName, int type, bool status);
+
+private:
+    bool m_isActivatable;
+};
+
+#endif // UNIAUTH_SERVICE_H
--- a/bioauth/src/biodevices.cpp
+++ b/bioauth/src/biodevices.cpp
@ -29,14 +29,26 @@

 BioDevices::BioDevices(bool isIgnoreQrCode, QObject *parent)
    : QObject(parent),
+      m_uniAuthService(new UniAuthService(this)),
      isShowHotPlug(false),
      useFirstDevice(false),
      m_isIgnoreQrCode(isIgnoreQrCode)
 {
    connectToService();
-    getDevicesList();

-    useFirstDevice = getUseFirstDevice();
+    m_listPriority.clear();
+    m_listPriority.push_back(BIOTYPE_FACE);
+    m_listPriority.push_back(BIOTYPE_FINGERPRINT);
+    m_listPriority.push_back(BIOTYPE_IRIS);
+    m_listPriority.push_back(BIOTYPE_VOICEPRINT);
+    m_listPriority.push_back(BIOTYPE_FINGERVEIN);
+    m_listPriority.push_back(REMOTE_QRCODE_TYPE);
+}
+
+void BioDevices::setUId(int nUId)
+{
+    m_nUId = nUId;
+    getDevicesList();
 }

 void BioDevices::connectToService()
@ -92,6 +104,31 @@ void BioDevices::onUSBDeviceHotPlug(int deviceId, int action, int devNumNow)
    }
 }

+bool BioDevices::GetBioAuthEnable(uid_t uid)
+{
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        struct passwd *pwd = getpwuid(uid);
+        if (pwd) {
+            return m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_BIO);
+        } else {
+            return false;
+        }
+    } else {
+        QString configPath = "/etc/biometric-auth/ukui-biometric.conf";
+        QSettings settings(configPath, QSettings::IniFormat);
+        qDebug() << "configure path: " << settings.fileName();
+
+        if(settings.allKeys().contains("EnableAuth")){
+            return settings.value("EnableAuth").toBool();
+        }else{
+            QSettings sysSettings(GET_STR(CONFIG_FILE), QSettings::IniFormat);
+            if(sysSettings.contains("EnableAuth"))
+                return sysSettings.value("EnableAuth").toBool();
+            else
+                return true;
+        }
+    }
+}

 /**
 * 获取设备列表
@ -237,30 +274,45 @@ void BioDevices::setIsShowHotPlug(bool isShow)

 bool BioDevices::getUseFirstDevice()
 {
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        return m_uniAuthService->getUseFirstDevice();
+    } else {
        QSettings settings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
        return settings.value("UseFirstDevice").toBool();
    }
+}

 bool BioDevices::GetHiddenSwitchButton()
 {
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        return m_uniAuthService->getHiddenSwitchButton();
+    } else {
        QSettings sysSettings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
        if(sysSettings.contains("HiddenSwitchButton"))
            return sysSettings.value("HiddenSwitchButton").toBool();
        else
            return false;
    }
+}

 int BioDevices::getFailedTimes()
 {
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        return m_uniAuthService->getMaxFailedTimes();
+    } else {
        QSettings sysSettings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
        if(sysSettings.contains("MaxFailedTimes"))
            return sysSettings.value("MaxFailedTimes").toInt();
        else
            return 3;
    }
+}

 bool BioDevices::GetQRCodeEnable()
 {
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        return m_uniAuthService->getQRCodeEnable();
+    } else {
        bool isEnable = false;
        QSettings sysSettings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
        sysSettings.beginGroup("Functions");
@ -270,22 +322,110 @@ bool BioDevices::GetQRCodeEnable()
        sysSettings.endGroup();
        return isEnable;
    }
+}

+/**
+ * ukui-greeter         1
+ * ukui-screensaver     1<<1
+ * ukui-polkit          1<<2
+ * sudo                 1<<3
+ * su                   1<<4
+ * login                1<<5
+ **/
 bool BioDevices::GetBioAuthEnable()
 {
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
        bool isEnable = false;
+        struct passwd *pwd = getpwuid(m_nUId);
+        if (pwd) {
+            isEnable = m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_BIO);
+        }
+        if (isEnable && !isShowHotPlug) {
+            if(qAppName() == "polkit-ukui-authentication-agent-1")  //获取polkit开关是否打开
+                isEnable = m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_POLKIT);
+            if(qAppName() == "bioauth"){  //获取父进程名称为sudo，su，或者login
+                int ppid = getppid();    //获取父进程pid
+                QString filename = "/proc/" + QString::number(ppid) + "/cmdline";
+                QFile file(filename);
+                if(!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+                    qDebug()<<"Can't open the file!"<<endl;
+                }
+                QByteArray text = file.readAll();
+                file.close();
+                if(text.contains("sudo")){
+                    isEnable = m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_SUDO);
+                }else if(text.contains("su")){
+                    isEnable = m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_SU);
+                }else if(text.contains("login")){
+                    isEnable = m_uniAuthService->getBioAuthStatus(pwd->pw_name, ENABLETYPE_LOGIN);
+                }
+            }
+        }
+
+        return isEnable;
+    } else {
+        bool isEnable = false;
+        int isEnableApp = 0;
        QSettings sysSettings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
        if (sysSettings.allKeys().contains("EnableAuth")) {
            isEnable = sysSettings.value("EnableAuth").toBool();
        }
+
+        if (isEnable && sysSettings.allKeys().contains("EnableAuthApp")) {
+            isEnableApp = sysSettings.value("EnableAuthApp").toInt();
+            if(qAppName() == "polkit-ukui-authentication-agent-1")  //获取polkit开关是否打开
+                isEnable = isEnableApp & (1<<2);
+            if(qAppName() == "bioauth"){  //获取父进程名称为sudo，su，或者login
+                int ppid = getppid();    //获取父进程pid
+                QString filename = "/proc/" + QString::number(ppid) + "/cmdline";
+                QFile file(filename);
+                if(!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+                    qDebug()<<"Can't open the file!"<<endl;
+                }
+                QByteArray text = file.readAll();
+                file.close();
+                if(text.contains("sudo")){
+                    isEnable = isEnableApp & (1<<3);
+                }else if(text.contains("su")){
+                    isEnable = isEnableApp & (1<<4);
+                }else if(text.contains("login")){
+                    isEnable = isEnableApp & (1<<5);
+                }
+            }
+        }
+
        return isEnable;
    }
+}

 DeviceInfoPtr BioDevices::getDefaultDevice(uid_t uid)
 {
    if(deviceInfos.size() <= 0)
        return nullptr;

+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        QString defaultDeviceName = "";
+        struct passwd *pwdInfo = getpwuid(uid);
+        DeviceInfoPtr ptrDevInfo = nullptr;
+        if (pwdInfo) {
+            for (auto bioType : m_listPriority) {
+                QString strDeviceName = m_uniAuthService->getDefaultDevice(pwdInfo->pw_name, bioType);
+                if(!strDeviceName.isEmpty()) {
+                    ptrDevInfo = findDevice(strDeviceName);
+                    if (ptrDevInfo) {
+                        if (GetUserDevFeatureCount(uid,ptrDevInfo->device_id) > 0) {
+                            defaultDeviceName = strDeviceName;
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+        if(defaultDeviceName.isEmpty()){
+            return nullptr;
+        }
+        return ptrDevInfo;
+    } else {
        QString defaultDeviceName;

        struct passwd *pwd = getpwuid(uid);
@ -310,10 +450,6 @@ DeviceInfoPtr BioDevices::getDefaultDevice(uid_t uid)
        qDebug() << "default device: " << defaultDeviceName;
        // 终端不默认使用第一个设备
        if(defaultDeviceName.isEmpty()){
-//        if(!useFirstDevice)
-//            return nullptr;
-//        else
-//            return getFirstDevice(uid);
            return nullptr;
        }
        bool defValid = false;
@ -325,15 +461,48 @@ DeviceInfoPtr BioDevices::getDefaultDevice(uid_t uid)
        }

        if (!defValid) {
-//        if(!useFirstDevice)
-//            ptrDevInfo = nullptr;
-//        else
-//            ptrDevInfo = getFirstDevice(uid);
            ptrDevInfo = nullptr;
        }

        return ptrDevInfo;
    }
+}
+
+QStringList BioDevices::getAllDefDevices()
+{
+    QStringList listDefDevices;
+    if (m_uniAuthService && m_uniAuthService->isActivatable()) {
+        struct passwd *pwdInfo = getpwuid(m_nUId);
+        if (pwdInfo) {
+            listDefDevices = m_uniAuthService->getAllDefaultDevice(pwdInfo->pw_name);
+        }
+    } else {
+        QString defaultDeviceName;
+
+        struct passwd *pwd = getpwuid(m_nUId);
+        QString userConfigFile = QString(pwd->pw_dir) + "/.biometric_auth/ukui_biometric.conf";
+        QSettings userConfig(userConfigFile, QSettings::IniFormat);
+        qDebug() << userConfig.fileName();
+        defaultDeviceName = userConfig.value(DEFAULT_DEVICE).toString();
+        qDebug() << defaultDeviceName;
+
+        if(defaultDeviceName.isEmpty() || !findDevice(defaultDeviceName)) {
+            QSettings sysConfig(GET_STR(CONFIG_FILE), QSettings::IniFormat);
+            defaultDeviceName = sysConfig.value(DEFAULT_DEVICE).toString();
+        }
+
+        if(defaultDeviceName.isEmpty() || !findDevice(defaultDeviceName)){
+            QString userConfigFile = QString(pwd->pw_dir) + "/.biometric_auth/ukui_biometric.conf";
+            QSettings userConfig(userConfigFile, QSettings::IniFormat);
+            defaultDeviceName = userConfig.value(DEFAULT_DEVICE).toString();
+        }
+        qDebug() << "default device: " << defaultDeviceName;
+        if(!defaultDeviceName.isEmpty()){
+            listDefDevices.push_back(defaultDeviceName);
+        }
+    }
+    return listDefDevices;
+}

 int BioDevices::GetLastDevice(const QString &userName)
 {
--- a/bioauth/src/loginoptionswidget.cpp
+++ b/bioauth/src/loginoptionswidget.cpp
@ -27,6 +27,7 @@ LoginOptionsWidget::LoginOptionsWidget(QWidget *parent)
    : QWidget(parent)
    , m_biomericProxy(new BioAuth(this))
    , m_bioDevices(new BioDevices())
+    , w_timer(nullptr)
 {
    initUI();
    initConnections();
@ -73,8 +74,17 @@ void LoginOptionsWidget::initUI()
    m_labelFace->setObjectName("faceLabel");
    m_labelFace->setAlignment(Qt::AlignCenter);
    m_labelFace->setFixedSize(154,154);
-    QImage img;
-    setFaceImg(img);
+    QHBoxLayout *layoutFace = new QHBoxLayout();
+    layoutFace->setContentsMargins(0,0,0,0);
+    layoutFace->setAlignment(Qt::AlignCenter);
+    m_labelFace->setLayout(layoutFace);
+    m_labelFaceLoad = new QLabel();
+    m_labelFaceLoad->setAlignment(Qt::AlignCenter);
+    m_labelFaceLoad->setFixedSize(142, 142);
+    m_labelFaceLoad->setStyleSheet(QString("QLabel{background-color: rgba(230,230,230,0.39); border-radius: %1px; border: 8px solid white;}").arg(71));
+    layoutFace->addWidget(m_labelFaceLoad, 0, Qt::AlignVCenter);
+//    QImage img;
+//    setFaceImg(img);
    m_labelFace->hide();
    // 二维码窗口
    m_labelQRCode = new QLabel(m_widgetImage);
@ -85,11 +95,11 @@ void LoginOptionsWidget::initUI()
    m_layoutMain->addLayout(m_layoutImage);
    QVBoxLayout *layoutQRCode = new QVBoxLayout();
    layoutQRCode->setAlignment(Qt::AlignCenter);
-    layoutQRCode->setSpacing(10);
+    layoutQRCode->setSpacing(5);
    m_labelQRCode->setLayout(layoutQRCode);
    m_labelQRCodeTip = new QLabel();
    m_labelQRCodeTip->setFixedSize(22,22);
-    m_labelQRCodeTip->setPixmap(QIcon::fromTheme("ukui-dialog-warning").pixmap(QSize(22,22)));
+    m_labelQRCodeTip->setPixmap(QIcon::fromTheme("dialog-warning").pixmap(QSize(22,22)));
    layoutQRCode->addWidget(m_labelQRCodeTip, 0, Qt::AlignHCenter);
    m_labelQRCodeMsg = new QLabel();
    m_labelQRCodeMsg->setFixedHeight(24);
@ -117,7 +127,7 @@ void LoginOptionsWidget::initConnections()
    if (m_bioDevices) {
        connect(m_bioDevices, &BioDevices::deviceCountChanged,
                this, &LoginOptionsWidget::onUSBDeviceCountChange);
-        readDevicesInfo();
+        //readDevicesInfo();
    }
    connect(m_btnGroup, SIGNAL(buttonClicked(int)), this, SLOT(onOptionSelected(int)));
 }
@ -293,6 +303,9 @@ void LoginOptionsWidget::setUser(int uid)
    }
    m_uid = uid;
    if (bNeedUpdateDevInfo) {
+        if (m_bioDevices) {
+            m_bioDevices->setUId(m_uid);
+        }
        readDevicesInfo();
    }
 }
@ -303,6 +316,7 @@ void LoginOptionsWidget::readDevicesInfo()
    bool isAuthEnable = m_bioDevices->GetBioAuthEnable();
    bool isQRCodeEnable = m_bioDevices->GetQRCodeEnable();
    DeviceList deviceList = m_bioDevices->GetDevList();
+    QStringList listDefDevices = m_bioDevices->getAllDefDevices();
    for(auto pDeviceInfo : deviceList)
    {
        int nDevFeatureCount = 0;
@ -323,9 +337,12 @@ void LoginOptionsWidget::readDevicesInfo()
                continue;
            int nDevType = LOGINOPT_TYPE_OTHERS;
            nDevType = convertDeviceType(pDeviceInfo->biotype);
+            if (listDefDevices.contains(pDeviceInfo->device_shortname) &&
+               !m_mapDevices.contains(nDevType)) {
                m_mapDevices[nDevType].push_back(pDeviceInfo);
            }
        }
+    }
    updateOptionButtons();
    updateUIStatus(false);
    //Q_EMIT notifyOptionsChange(m_mapDevices.size());
@ -333,7 +350,7 @@ void LoginOptionsWidget::readDevicesInfo()

 void LoginOptionsWidget::startAuth(DeviceInfoPtr device, int uid)
 {
-    if(!m_biomericProxy)
+    if(!device || !m_biomericProxy || is_Lock)
    {
        qWarning() << "BiometricProxy doesn't exist.";
        return;
@ -363,7 +380,24 @@ void LoginOptionsWidget::startAuth_()

    m_isInAuth = true;
    m_dupFD = -1;
-
+    if(!w_timer)
+    {
+        w_timer = new QTimer(this);
+        w_timer->setInterval(150);
+        connect(w_timer, &QTimer::timeout, this, &LoginOptionsWidget::updatePixmap);
+    }
+    m_waitingPixmap = QIcon::fromTheme("ukui-loading-0-symbolic").pixmap(24, 24);
+    if(m_curLoginOptType == LOGINOPT_TYPE_QRCODE) {
+        m_labelQRCodeTip->setPixmap(m_waitingPixmap);
+        m_labelQRCodeTip->show();
+        m_labelQRCodeMsg->hide();
+    } else if(m_curLoginOptType == LOGINOPT_TYPE_FACE) {
+        m_labelFace->setStyleSheet(QString("border-radius: %1px;  border:0px solid white;background-color: rgba(230,230,230,0.39);").arg(77));
+        m_labelFace->setPixmap(QPixmap(""));
+        m_labelFaceLoad->setPixmap(m_waitingPixmap);
+        m_labelFaceLoad->show();
+    }
+    w_timer->start();
    m_biomericProxy->startAuth(m_uid, m_curDevInfo);
 }

@ -386,6 +420,18 @@ void LoginOptionsWidget::stopAuth()
    setFaceImg(img);
 }

+void LoginOptionsWidget::updatePixmap()
+{
+    QMatrix matrix;
+    matrix.rotate(90.0);
+    m_waitingPixmap = m_waitingPixmap.transformed(matrix, Qt::FastTransformation);
+    if(m_curLoginOptType == LOGINOPT_TYPE_QRCODE)
+        m_labelQRCodeTip->setPixmap(m_waitingPixmap);
+    else if(m_curLoginOptType == LOGINOPT_TYPE_FACE) {
+        m_labelFaceLoad->setPixmap(m_waitingPixmap);
+    }
+}
+
 void LoginOptionsWidget::onIdentifyComplete(int uid, bool ret, int retErrNo)
 {
    if(m_isStopped == true)
@ -414,6 +460,10 @@ void LoginOptionsWidget::onIdentifyComplete(int uid, bool ret, int retErrNo)
        if(ret.result == 0 && (ret.opsStatus == 404 || ret.opsStatus == 304
              || ret.opsStatus == 8)) { // 304认证超时， 8网络异常
            Q_EMIT authComplete(uid, false, 1);
+        } else if (ret.opsStatus == OPS_IDENTIFY_STOP_BY_USER || ret.opsStatus == OPS_VERIFY_STOP_BY_USER) {
+            Q_EMIT authComplete(uid, false, -2); // 主动停止，直接重试
+        } else if (ret.opsStatus == OPS_OPEN_FAIL || ret.opsStatus == OPS_OPEN_ERROR) {     // 无法打开设备（设备是坏的/被占用），直接禁用
+            Q_EMIT authComplete(uid, false, 5);
        } else {
            Q_EMIT authComplete(uid, false, 2);
        }
@ -518,6 +568,7 @@ void LoginOptionsWidget::onFrameWritten(int drvid)
            m_labelQRCode->setStyleSheet(QString("border-radius: %1px;  border:0px solid white;background-color: rgba(255,255,255,100%);").arg(6));
            setQRCode(srcQImage);
            m_labelQRCode->show();
+            m_labelQRCodeTip->hide();
            m_labelFace->hide();
        } else {
            m_labelFace->hide();
@ -527,6 +578,10 @@ void LoginOptionsWidget::onFrameWritten(int drvid)
        m_labelFace->hide();
        m_labelQRCode->hide();
    }
+    if(w_timer && w_timer->isActive())
+    {
+        w_timer->stop();
+    }
    Q_EMIT updateImage(srcQImage);
 }

@ -544,11 +599,17 @@ void LoginOptionsWidget::setQRCodeMsg(QString strMsg)
 {
    if (strMsg.isEmpty()) {
        m_labelQRCodeMsg->hide();
-        m_labelQRCodeTip->hide();
+        //m_labelQRCodeTip->hide();
    } else {
+        //一开始认证时就没有网，直接停止加载状态
+        if(w_timer && w_timer->isActive())
+        {
+            w_timer->stop();
+        }
        m_labelQRCodeMsg->setText(strMsg);
        m_labelQRCodeMsg->show();
        m_labelQRCodeTip->show();
+        m_labelQRCodeTip->setPixmap(QIcon::fromTheme("dialog-warning").pixmap(QSize(22,22)));
    }
 }

@ -563,15 +624,22 @@ void LoginOptionsWidget::setFaceImg(QImage& imgFace, int nStatus)
        switch(nStatus) {
        case 1:
            faceImage = loadSvg(QString("%1/images/ukui-loginopt-lose.svg").arg(GET_STR(UKUI_BIOMETRIC)),"black",48);
+            m_labelFace->setStyleSheet(QString("border-radius: %1px;  border:0px solid white;background-color: rgba(230,230,230,40%);").arg(77));
+            break;
+        case 2:
+            faceImage = loadSvg(QString("%1/images/ukui-loginopt-smile.svg").arg(GET_STR(UKUI_BIOMETRIC)),"gray",48);
+            m_labelFace->setStyleSheet(QString("border-radius: %1px;  border:0px solid white;background-color: rgba(230,230,230,100%);").arg(77));
            break;
        default:
            faceImage = loadSvg(QString("%1/images/ukui-loginopt-smile.svg").arg(GET_STR(UKUI_BIOMETRIC)),"black",48);
+            m_labelFace->setStyleSheet(QString("border-radius: %1px;  border:0px solid white;background-color: rgba(230,230,230,40%);").arg(77));
            break;
        }
    }

    m_labelFace->setAlignment(Qt::AlignCenter);
    m_labelFace->setPixmap(faceImage);
+    m_labelFaceLoad->hide();
 }

 void LoginOptionsWidget::onStatusChanged(int drvid, const QString &message)
@ -646,24 +714,10 @@ DeviceInfoPtr LoginOptionsWidget::findDeviceByName(const QString &name)

 QString LoginOptionsWidget::GetDefaultDevice(uid_t uid)
 {
-    QString defaultDeviceName;
-
-    struct passwd *pwd = getpwuid(uid);
-    QString userConfigFile = QString(pwd->pw_dir) + "/.biometric_auth/ukui_biometric.conf";
-    QSettings userConfig(userConfigFile, QSettings::IniFormat);
-    qDebug() << userConfig.fileName();
-    defaultDeviceName = userConfig.value(DEFAULT_DEVICE).toString();
-    qDebug() << defaultDeviceName;
-
-    if(defaultDeviceName.isEmpty() || !findDeviceByName(defaultDeviceName)) {
-        QSettings sysConfig(GET_STR(CONFIG_FILE), QSettings::IniFormat);
-        defaultDeviceName = sysConfig.value(DEFAULT_DEVICE).toString();
-    }
-
-    if(defaultDeviceName.isEmpty() || !findDeviceByName(defaultDeviceName)){
-        QString userConfigFile = QString(pwd->pw_dir) + "/.biometric_auth/ukui_biometric.conf";
-        QSettings userConfig(userConfigFile, QSettings::IniFormat);
-        defaultDeviceName = userConfig.value(DEFAULT_DEVICE).toString();
+    QString defaultDeviceName = "";
+    DeviceInfoPtr pDeviceInfo = m_bioDevices->getDefaultDevice(uid);
+    if (pDeviceInfo) {
+        defaultDeviceName = pDeviceInfo->device_shortname;
    }
    qDebug() << "default device: " << defaultDeviceName;

@ -691,13 +745,6 @@ void LoginOptionsWidget::onUSBDeviceCountChange(int newNum)
    updateUIStatus(false);
 }

-bool LoginOptionsWidget::getAuthDouble()
-{
-    QSettings settings("/etc/biometric-auth/ukui-biometric.conf", QSettings::IniFormat);
-    bool distribId = settings.value("DoubleAuth").toBool();
-    return distribId;
-}
-
 void LoginOptionsWidget::updateUIStatus(bool update)
 {
    if (m_mapOptBtns.contains(-1)) {
@ -810,6 +857,17 @@ bool LoginOptionsWidget::isDeviceDisable(int nDevId)
    return false;
 }

+void LoginOptionsWidget::lockStatusChanged(bool locked)
+{
+    if(locked){
+        is_Lock = true;
+        stopAuth();
+    } else {
+        is_Lock = false;
+        readDevicesInfo();
+    }
+}
+
 QPixmap LoginOptionsWidget::loadSvg(QString path, QString color, int size)
 {
    int origSize = size;
--- a/bioauth/src/uniauthservice.cpp
+++ b/bioauth/src/uniauthservice.cpp
@ -0,0 +1,251 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+#include "uniauthservice.h"
+#include <QDebug>
+#include <pwd.h>
+
+#define UNIAUTH_DBUS_SERVICE      "org.ukui.UniauthBackend"
+#define UNIAUTH_DBUS_PATH         "/org/ukui/UniauthBackend"
+#define UNIAUTH_DBUS_INTERFACE    "org.ukui.UniauthBackend"
+
+#define FD_DBUS_SERVICE     "org.freedesktop.DBus"
+#define FD_DBUS_PATH        "/org/freedesktop/DBus"
+#define FD_DBUS_INTERFACE   "org.freedesktop.DBus"
+
+UniAuthService::UniAuthService(QObject *parent)
+    : QDBusAbstractInterface(UNIAUTH_DBUS_SERVICE,
+                             UNIAUTH_DBUS_PATH,
+                             UNIAUTH_DBUS_INTERFACE,
+                             QDBusConnection::systemBus(),
+                             parent)
+    , m_isActivatable(false)
+{
+    setTimeout(2147483647);
+    QDBusInterface *dbusService = new QDBusInterface(FD_DBUS_SERVICE,
+                                                   FD_DBUS_PATH,
+                                                   FD_DBUS_INTERFACE,
+                                                   QDBusConnection::systemBus());
+    if (dbusService) {
+        QDBusReply<QStringList> result = dbusService->call(QStringLiteral("ListActivatableNames"));
+        if(!result.isValid()) {
+            qWarning() << "ListActivatableNames error:" << result.error().message();
+        } else {
+            QStringList listNames = result.value();
+            if (listNames.contains(UNIAUTH_DBUS_INTERFACE)) {
+                m_isActivatable = true;
+            }
+        }
+    }
+}
+
+// 设置默认设备
+void UniAuthService::setDefaultDevice(int bioDevType, QString deviceName)
+{
+    qDebug() << " bioType : " << bioDevType << "deviceName : " << deviceName;
+    QDBusMessage result = call(QStringLiteral("setDefaultDevice"), bioDevType, deviceName);
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "setDefaultDevice error:" << result.errorMessage();
+        return ;
+    }
+    return ;
+}
+
+// 获取默认设备
+QString UniAuthService::getDefaultDevice(QString userName, int bioDevType)
+{
+    QDBusMessage result = call(QStringLiteral("getDefaultDevice"), userName, bioDevType);
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getDefaultDevice error:" << result.errorMessage();
+        return "";
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        QString strDefDevice = varResult.takeFirst().toString();
+        return strDefDevice;
+    } else {
+        return "";
+    }
+}
+
+// 获取所有默认设备
+QStringList UniAuthService::getAllDefaultDevice(QString userName)
+{
+    QStringList listDefDevices;
+    QDBusReply<QStringList> result = call(QStringLiteral("getAllDefaultDevice"), userName);
+    if(!result.isValid()) {
+        qWarning() << "getAllDefaultDevice error:" << result.error().message();
+    } else {
+        listDefDevices = result.value();
+    }
+    return listDefDevices;
+}
+
+//生物特征开关接口
+bool UniAuthService::getBioAuthStatus(QString userName, int bioAuthType)
+{
+    QDBusMessage bioResult = call(QStringLiteral("getBioAuthStatus"), userName, bioAuthType);
+    if(bioResult.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getBioStatus error:" << bioResult.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = bioResult.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+void UniAuthService::setBioAuthStatus(int bioAuthType, bool status)
+{
+    qDebug() << "setBioAuthStatus bioAuthType : " << bioAuthType << "status : " << status;
+    QDBusMessage result = call(QStringLiteral("setBioAuthStatus"), bioAuthType, status);
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "setBioAuthStatus error:" << result.errorMessage();
+        return ;
+    }
+    return ;
+}
+
+// 获取最大失败次数
+int UniAuthService::getMaxFailedTimes()
+{
+    QDBusMessage result = call(QStringLiteral("getMaxFailedTimes"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getMaxFailedTimes error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toInt();
+    } else {
+        return 3;
+    }
+}
+
+// 获取是否使能微信扫码登录
+bool UniAuthService::getQRCodeEnable()
+{
+    QDBusMessage result = call(QStringLiteral("getQRCodeEnable"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getQRCodeEnable error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+// 获取是否双认证
+bool UniAuthService::getDoubleAuth()
+{
+    QDBusMessage result = call(QStringLiteral("getDoubleAuth"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getDoubleAuth error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+// 获取用户绑定
+bool UniAuthService::getUserBind()
+{
+    QDBusMessage result = call(QStringLiteral("getUserBind"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getUserBind error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+// 获取是否在控制面板显示
+bool UniAuthService::getIsShownInControlCenter()
+{
+    QDBusMessage result = call(QStringLiteral("getIsShownInControlCenter"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getIsShownInControlCenter error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+// 获取是否使用第一个设备
+bool UniAuthService::getUseFirstDevice()
+{
+    QDBusMessage result = call(QStringLiteral("getUseFirstDevice"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getUseFirstDevice error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+// 获取是否隐藏切换按钮
+bool UniAuthService::getHiddenSwitchButton()
+{
+    QDBusMessage result = call(QStringLiteral("getHiddenSwitchButton"));
+    if(result.type() == QDBusMessage::ErrorMessage)
+    {
+        qWarning() << "getHiddenSwitchButton error:" << result.errorMessage();
+        return false;
+    }
+    QList<QVariant> varResult = result.arguments();
+    if (varResult.size() > 0) {
+        return varResult.takeFirst().toBool();
+    } else {
+        return false;
+    }
+}
+
+bool UniAuthService::isActivatable()
+{
+    return m_isActivatable;
+}
--- a/debian/changelog
+++ b/debian/changelog
@ -0,0 +1,579 @@
+ukui-biometric-auth (3.20.0.11) v101; urgency=medium
+
+  * BUG号：143415 【安全套件】卫士通Ukey绑定后授权提示信息乱码
+           139665 【人脸】【登录】摄像头运行时锁屏，人脸认证快速认证失败五次
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：059adfb
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 12 Oct 2022 14:02:41 +0800
+
+ukui-biometric-auth (3.20.0.10) v101; urgency=medium
+
+  * BUG号：140637 【2203自适应升级2209】【生物特征工具】生物设备权限开启后，生物识别未勾选，但仍可以使用生物识别。
+           140617 【2203自适应升级2209】【冒烟2级】【生物特征工具】生物设备权限开启后，生物识别默认未勾选
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：44d276f
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 29 Sep 2022 20:58:32 +0800
+
+ukui-biometric-auth (3.20.0.9) v101; urgency=medium
+
+  * BUG号：140646 【藏文】【生物特征工具】【需求 9380】启动指纹驱动授权弹窗，添加指纹授权弹窗，空密码确认，提示乱码
+           141830 【PTOF】【提权】输入空密码时提示显示为乱码
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：9fa8ae8
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 23 Sep 2022 18:15:06 +0800
+
+ukui-biometric-auth (3.20.0.8) v101; urgency=medium
+
+  * BUG号：139865 【藏文】生物特征录入指纹完成界面未完全汉化
+           136746 【生物特诊管理工具】【藏文】生物特征管理工具关于、帮助、授权弹框等界面未完全翻译成藏文
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：3a39662
+
+ -- Yang Min <yangmin@kylinos.cn>  Sat, 17 Sep 2022 10:46:44 +0800
+
+ukui-biometric-auth (3.20.0.7) v101; urgency=medium
+
+  * BUG号：136689 【锁屏】锁屏界面长按ctrl+shift+esc 可直接进入系统
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：653d02f
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 14 Sep 2022 15:33:27 +0800
+
+ukui-biometric-auth (3.20.0.6) v101; urgency=medium
+
+  * BUG号：136306 【分区编辑器】藏文版本下提权窗口输入错误密码会闪退
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id:bb31691
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 24 Aug 2022 19:12:28 +0800
+
+ukui-biometric-auth (3.20.0.5) v101; urgency=medium
+
+  * BUG号：136128 【锁屏】同时连点ESC与Enter键和可跳过锁屏界面进入桌面
+           136689 【锁屏】锁屏界面长按ctrl+shift+esc 可直接进入系统
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：87d3b01
+
+ -- Yang Min <yangmin@kylinos.cn>  Mon, 22 Aug 2022 18:51:42 +0800
+
+ukui-biometric-auth (3.20.0.4) v101; urgency=medium
+
+  * BUG号：130082 【生物特征管理工具】连续关闭生物设备指纹驱动后，提示更改设备状态失败，切换侧边栏导航提示服务已关闭，关闭应用再次打开，服务未启动
+           128098 【U盘启动器】授权窗口切换另一个管理员用户，错误密码提示未清除
+           133204 【生物识别认证】【x100】【通有】授权窗口处拔掉摄像头，授权窗口直接退出
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：563f201
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 12 Aug 2022 18:06:14 +0800
+
+ukui-biometric-auth (3.20.0.3) v101; urgency=medium
+
+  * BUG号：129220 【账户保护】多次输错登录密码不会提示账户锁定
+           129153 【安全中心】默认账户锁定策略不生效
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：804cfde
+
+ -- Yang Min <yangmin@kylinos.cn>  Mon, 01 Aug 2022 10:49:14 +0800
+
+ukui-biometric-auth (3.20.0.2) v101; urgency=medium
+
+  * BUG号：128655 【设计】授权验证提示失败和验证状态与设计期望不符
+           128663 【设计】提权界面在等待后断反馈时，无提示
+           125394 【登录选项】绑定微信后，鼠标移入分区编辑器授权窗口提示语，提示语显示不完整
+  * 需求号：无
+  * 其他修改说明：替换调用libukui-common接口为libkysdk-sysinfo接口
+  * commit id:6562cbd
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 15 Jul 2022 20:20:21 +0800
+
+ukui-biometric-auth (3.20.0.1) v101; urgency=medium
+
+  * BUG号：126383 【控制面板】【时间和日期】密码隐藏时，第一次在授权框中输入密码样式为圆点；输入密码错误后第二次输入密码样式为星号(预期：授权窗口隐藏密码样式不变，始终为圆点);
+           125358 【分区编辑器】再次输入密码，密码不是明文
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：0ad2367
+
+ -- Yang Min <yangmin@kylinos.cn>  Tue, 05 Jul 2022 09:43:40 +0800
+
+ukui-biometric-auth (1.2.0-1kylin60update3) v101; urgency=medium
+
+  * BUG号：117501 【屏幕键盘】平板模式，授权窗口点击输入密码，屏幕键盘无法自动弹出（手动调出屏幕键盘后也无法弹出
+           117557 【用户授权】授权弹窗样式与设计稿不符
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id：e116557
+
+ -- Yang Min <yangmin@kylinos.cn>  Tue, 28 Jun 2022 16:55:07 +0800
+
+ukui-biometric-auth (3.20.0.0) v101; urgency=medium
+
+  * BUG号：121957 【2107升级到2203系统】【系统登录】升级前录入指纹，升级后登录界面没有指纹登录选项
+  * 需求号：无
+  * 其他修改说明：无
+  * commit id:0b7c654
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 16 Jun 2022 20:06:36 +0800
+
+ukui-biometric-auth (1.2.0-1kylin60update2) v101; urgency=medium
+
+  * BUG号：121957 【2107升级到2203系统】【系统登录】升级前录入指纹，升级后登录界面没有指纹登录选项
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Tue, 07 Jun 2022 17:39:18 +0800
+
+ukui-biometric-auth (1.2.0-1kylin60update1) v101; urgency=medium
+
+  * BUG号：111548 【授权】使用错误微信扫描，授权窗口文字出现重叠
+           113434 【生物特征管理工具】终端提权时，关闭生物特征总开关，仍然可以提权成功
+           113465 【提权】英文环境和深色主题下，授权窗口的提示显示不全，且颜色与设计稿不符
+           113738 【时间和日期】系统已录入人脸，绑定微信，修改时间服务器，来回切换授权方式，“器”字会跳到下一行且遮挡住下行内容
+           113924 【生物特征管理工具】接入指纹后，打开分区编辑器，授权界面会向下方扩展
+           114209 【提权】指纹和微信扫码同时存在时，禁用指纹后，输入错误密码，微信扫码和指纹识别消失
+           114757 【设计】【授权认证】输入密码验证提示文案未显示
+           115401 【x100】【通有】【提权】已录入一个指纹后，在再次录入指纹的提权界面进行睡眠时，会自动进行指纹认证失败操作
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Sat, 07 May 2022 14:48:05 +0800
+
+ukui-biometric-auth (1.2.0-1kylin60) v101; urgency=medium
+
+  * BUG号：110712 【用户提权】当修改polkit认证使用root用户时，polkit授权窗口显示的用户名为空
+           111524 【安全】授权窗口的口令输入框明文密码可以复制、剪切
+           113215 【分区编辑器】打卡分区编辑器，第一次输入错误密码授权，授权窗口抖动
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 31 Mar 2022 11:33:56 +0800
+
+ukui-biometric-auth (1.2.0-1kylin59) v101; urgency=medium
+
+  * BUG号：111548 【授权】使用错误微信扫描，授权窗口文字出现重叠
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 25 Mar 2022 10:06:47 +0800
+
+ukui-biometric-auth (1.2.0-1kylin58) v101; urgency=medium
+
+  * BUG号：106042 【安全中心】修改密码强度位32位后在控制面板删除用户，授权认证无法通过
+  * 需求号:无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 17 Mar 2022 19:23:34 +0800
+
+ukui-biometric-auth (1.2.0-1kylin57) v101; urgency=medium
+
+  * BUG号：107825 【生物识别认证】【登录界面】UI设计有更新，需同步更新，涉及登录、锁屏界面，细节见步骤描述
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 16 Mar 2022 10:09:48 +0800
+
+ukui-biometric-auth (1.2.0-1kylin56) v101; urgency=medium
+
+  * BUG号：108387 【生物特征管理-指纹】打开终端执行sudo su后，不进行生物识别认证，直接关掉终端窗口；再次打开终端执行sudo su 发现不会提示进行生物识别认证了
+           102000 【polkit提权】【必现】同时接入人脸指纹设备时，在提权界面拔掉再插入人脸摄像头，认证选项不更新，仍仅为指纹无人脸
+           109632 【统一认证】网络状况不好情况下进行微信认证时，二维码置灰不显示，输入密码也会清空
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 11 Mar 2022 19:18:07 +0800
+
+ukui-biometric-auth (1.2.0-1kylin55) v101; urgency=medium
+
+  * BUG号：107825 【生物识别认证】【登录界面】UI设计有更新，需同步更新，涉及登录、锁屏界面，细节见步骤描述
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 04 Mar 2022 16:05:55 +0800
+
+ukui-biometric-auth (1.2.0-1kylin54) v101; urgency=medium
+
+  * BUG号：103501 【设置】【安全中心】【Freetest】改变账户的密码强度后，管理员授权界面提示信息显示时间太短
+           103963 【登录选项】断开网络后，解绑微信授权窗口一直闪烁网络连接失败
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Tue, 01 Mar 2022 17:13:24 +0800
+
+ukui-biometric-auth (1.2.0-1kylin53) v101; urgency=medium
+
+  * BUG号：103471 【登录】用户锁定倒计时结束后，提示认证失败
+           103662 【授权】深色模式下，授权窗口的密码明文显示眼睛未做高亮显示
+           104660 【提权】用户锁定后，密码输入框变短
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 26 Jan 2022 18:07:46 +0800
+
+ukui-biometric-auth (1.2.0-1kylin52) v101; urgency=medium
+
+  * BUG号：100365 【登录/锁屏】微信二维码登录的文案提示与设计稿不符
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 14 Jan 2022 18:00:55 +0800
+
+ukui-biometric-auth (1.2.0-1kylin51) v101; urgency=medium
+
+  * BUG号：98470 【生物识别】【polkit提权】【必现】机器连接两个指纹设备（亚略特和ft笔记本自带的ft9328）且均已录入指纹特征，此时polkit提权界面无法切换为人脸认证
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 30 Dec 2021 21:12:43 +0800
+
+ukui-biometric-auth (1.2.0-1kylin50) v101; urgency=medium
+
+  * BUG号：96179 【授权窗口】开启生物识别后，提权界面的“提权介绍”信息处未调整显示存在遮挡，且随着生物识别认证失败次数增加，文字处宽度变窄
+           97812 【生物识别】【polkit提权】【必现】字体为15号的中文环境，polkit提权界面选择扫码登录，“等待扫描二维码”提示显示不全
+           93161 【分区编辑器】人脸认证时移除摄像头，仍可以点击重试按钮
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Wed, 22 Dec 2021 18:49:56 +0800
+
+ukui-biometric-auth (1.2.0-1kylin48) v101; urgency=medium
+
+  * BUG号：92975  【账户信息】【用例198950】修改系统字体选择，账户界面授权窗口字体未改变
+           91697 【账户信息】【用例198952】修改系统字体，账户信息界面授权弹窗字体没有变化
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Mon, 13 Dec 2021 10:04:24 +0800
+
+ukui-biometric-auth (1.2.0-1kylin47) v101; urgency=medium
+
+  * BUG号：94749 【需求-统一认证-9368】使用微信成功登录后，进入锁屏界面依旧默认人脸认证
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Fri, 10 Dec 2021 21:03:00 +0800
+
+ukui-biometric-auth (1.2.0-1kylin46) v101; urgency=medium
+
+  * BUG号：93971 【SP2 UI走查】【登录/锁屏】微信二维码登录的文案提示与设计稿不符
+           94143 【生物识别-需求-8987】【polkit提权】【必现】勾选指纹设备为默认设备且指纹特征为空时，同时打开人脸识别且存在人脸特征。polkit提权仍默认使用指纹认证
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Thu, 09 Dec 2021 18:35:32 +0800
+
+ukui-biometric-auth (1.2.0-1kylin45) v101; urgency=medium
+
+  * BUG号：93674 【提权】输入其他管理员用户最大的错误密码次数后，不会提示用户已锁定
+           92964  【polkit提权】授权窗口的密码输入框未汉化
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Tue, 07 Dec 2021 18:11:43 +0800
+
+ukui-biometric-auth (1.2.0-1kylin44) v101; urgency=medium
+
+  * BUG号：93003 【统一认证】【必现】登录/锁屏/提权认证时，一种生物或扫码认证方式次数达到上限后，无法切换其他认证方式，只能用密码认证
+           90467 【需求-统一认证-9368】开机等待二维码显示后断开网络，扫码，下方提示为指纹且次数显示不正确
+  * 需求号：无
+  * 其他修改说明：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Mon, 06 Dec 2021 16:55:02 +0800
+
+ukui-biometric-auth (1.2.0-1kylin37) v101; urgency=medium
+
+  * BUG号：无
+  * 需求号：#9368 微信认证、登录、解锁功能
+  * 其他修改说明：无
+  * 其他修改影响域：无
+
+ -- Yang Min <yangmin@kylinos.cn>  Mon, 08 Nov 2021 09:35:07 +0800
+
+ukui-biometric-auth (1.2.0-1kylin36) v101; urgency=medium
+
+  * 同步pam，修改授权相关bug
+
+ -- lilin <lilin@kylinos.cn>  Thu, 04 Nov 2021 13:53:28 +0800
+
+ukui-biometric-auth (1.2.0-1kylin35) v101; urgency=medium
+
+  * bug#82903 【授权】在授权框输入错误密码后，密码明文功能失效
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sun, 26 Sep 2021 18:45:42 +0800
+
+ukui-biometric-auth (1.2.0-1kylin34) v101; urgency=medium
+
+  * bug#77597
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Mon, 13 Sep 2021 20:28:19 +0800
+
+ukui-biometric-auth (1.2.0-1kylin33) v101; urgency=medium
+
+  * bug号：79437 锁定时间1分钟，偶尔闪现2分钟计数
+  * 需求号：无
+  * 其他：无 
+
+ -- lilin <lilin@kylinos.cn>  Sat, 11 Sep 2021 16:25:11 +0800
+
+ukui-biometric-auth (1.2.0-1kylin32) v101; urgency=medium
+
+  * bug#77620  
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 04 Sep 2021 10:19:02 +0800
+
+ukui-biometric-auth (1.2.0-1kylin31) v101; urgency=medium
+
+  * bug#77749
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 02 Sep 2021 20:00:58 +0800
+
+ukui-biometric-auth (1.2.0-1kylin30) v101; urgency=medium
+
+  * bug号：75318,75138
+  * 需求号：7690
+  * 其他：无
+
+ -- liudun <liudun@kylinos.cn>  Tue, 24 Aug 2021 10:05:21 +0800
+
+ukui-biometric-auth (1.2.0-1kylin29) v101; urgency=medium
+
+  * bug号：无
+  * 需求号：无
+  * 其他：字符适配
+
+ -- lilin <lilin@kylinos.cn>  Tue, 17 Aug 2021 16:44:08 +0800
+
+ukui-biometric-auth (1.2.0-1kylin28) v101; urgency=medium
+
+  * bug号：无
+  * 需求号：无
+  * 其他：更新授权界面3.0
+
+ -- lilin <lilin@kylinos.cn>  Mon, 16 Aug 2021 20:38:40 +0800
+
+ukui-biometric-auth (1.2.0-1kylin27) v101; urgency=medium
+
+  * bug号：无
+  * 需求号：7167
+  * 其他：无
+
+ -- lilin <lilin@kylinos.cn>  Thu, 12 Aug 2021 22:20:43 +0800
+
+ukui-biometric-auth (1.2.0-1kylin26) v101; urgency=medium
+
+  * 需求号:7690
+  * 改动说明:人脸透传
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 05 Aug 2021 21:34:51 +0800
+
+ukui-biometric-auth (1.2.0-1kylin25) v101; urgency=medium
+
+  * bug#57593 
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Wed, 14 Jul 2021 08:52:40 +0800
+
+ukui-biometric-auth (1.2.0-1kylin24) v101; urgency=medium
+
+  *解决bug：63025 【用例110404】【控制面板|时间日期】修改服务器地址，输入错误的密码后提示信息未汉化
+  *需求号：无
+  *其他改动说明：无
+
+ -- lilin <lilin@kylinos.cn>  Tue, 13 Jul 2021 20:59:52 +0800
+
+ukui-biometric-auth (1.2.0-1kylin23) v101; urgency=medium
+
+  * bug#57593 ,bug#51914 
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Fri, 18 Jun 2021 20:57:16 +0800
+
+ukui-biometric-auth (1.2.0-1kylin22) v101; urgency=medium
+
+  * bug#48700 插入拔除指纹等生物识别设备，通知中心的消息生物特诊无图标
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 22 Apr 2021 09:26:58 +0800
+
+ukui-biometric-auth (1.2.0-1kylin21) v101; urgency=medium
+
+  * rebuild
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Fri, 09 Apr 2021 21:15:52 +0800
+
+ukui-biometric-auth (1.2.0-1kylin19) v101; urgency=medium
+
+  * bug#31629 终端提权时，在“请按下手指”提示后按下ctrl+c，再录入正确指纹，提示认证成功但实际没有提权成功
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Mon, 22 Mar 2021 10:16:58 +0800
+
+ukui-biometric-auth (1.2.0-1kylin18) v101; urgency=medium
+
+  * bug#31124 不存在虹膜特征时，提权窗口选择“更多”后，仍有虹膜选项，且可以进入虹膜识别
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 18 Mar 2021 10:30:51 +0800
+
+ukui-biometric-auth (1.2.0-1kylin17) v101; urgency=medium
+
+  * 打开生物特征管理工具开关不再需要权限
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sun, 14 Mar 2021 18:54:17 +0800
+
+ukui-biometric-auth (1.2.0-1kylin16) v101; urgency=medium
+
+  * bug#22059 将生物设为默认设备，重启服务，切换到密码认证，再切换到生物认证失败  
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Tue, 09 Mar 2021 09:41:44 +0800
+
+ukui-biometric-auth (1.2.0-1kylin15) v101; urgency=medium
+
+  * 解决bug#39524 重启服务的授权框概率性出现在桌面左上角
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 04 Mar 2021 09:53:33 +0800
+
+ukui-biometric-auth (1.2.0-1kylin14) v101; urgency=medium
+
+  * 修改重启服务提示
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Tue, 02 Mar 2021 09:20:17 +0800
+
+ukui-biometric-auth (1.2.0-1kylin13) v101; urgency=medium
+
+  * 解决ukui-greeter-wayland无法使用生物特征认证的问题 
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 30 Jan 2021 18:21:21 +0800
+
+ukui-biometric-auth (1.2.0-1kylin12) v101; urgency=medium
+
+  * 解决编译出错
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 30 Jan 2021 14:32:16 +0800
+
+ukui-biometric-auth (1.2.0-1kylin11) v101; urgency=medium
+
+  * 完善pam模块
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 30 Jan 2021 11:54:29 +0800
+
+ukui-biometric-auth (1.2.0-1kylin10) v101; urgency=medium
+
+  * 添加同时认证生物特征和密码的配置方法
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 30 Jan 2021 10:25:03 +0800
+
+ukui-biometric-auth (1.2.0-1kylin9) v101; urgency=medium
+
+  * bug#31648 终端提权时，关闭生物特征总开关，仍然可以提权成功
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Wed, 27 Jan 2021 09:17:08 +0800
+
+ukui-biometric-auth (1.2.0-1kylin8) v101; urgency=medium
+
+  * bug#27407 200%缩放下，授权窗口内容显示不完整
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Mon, 04 Jan 2021 14:19:30 +0800
+
+ukui-biometric-auth (1.2.0-1kylin7) v101; urgency=medium
+
+  * bug#31116 普通用户进行提权操作时，使用policy提权，建议窗口显示当前的管理员用户，即使只存在一个管理员用户
+  * bug#26131 存在多个管理员用户，在系统授权窗口中，切换不用管理员用户，授权界面闪烁
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sun, 03 Jan 2021 11:46:34 +0800
+
+ukui-biometric-auth (1.2.0-1kylin6) v101; urgency=medium
+
+  * bug#23754 已存在指纹特征，再次录入特征时在录入指纹窗口异常关闭应用，再次打开应用，之前的特征消失
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 19 Dec 2020 13:52:45 +0800
+
+ukui-biometric-auth (1.2.0-1kylin5) v101; urgency=medium
+
+  * 隐藏详细按钮
+  * 修改授权窗口图标
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 28 Nov 2020 03:26:27 +0800
+
+ukui-biometric-auth (1.2.0-1kylin4) v101; urgency=medium
+
+  * bug#20309 授权窗口在任务栏窗口没有图标
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Tue, 29 Sep 2020 11:14:21 +0800
+
+ukui-biometric-auth (1.2.0-1kylin3) v101; urgency=medium
+
+  * bug#18011 【授权】窗口中详细内容显示不完整
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Mon, 14 Sep 2020 17:21:59 +0800
+
+ukui-biometric-auth (1.2.0-1kylin2) v101; urgency=medium
+
+  * 修复第一次启动生物识别管理工具，打开生物识别开关后，
+  * 生物识别管理工具卡死的问题
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Thu, 04 Jun 2020 14:49:23 +0800
+
+ukui-biometric-auth (1.2.0-1kylin1) v101; urgency=medium
+
+  * rebuild
+
+ -- liuyuanpeng <liuyuanpeng@kylinos.cn>  Sat, 16 May 2020 15:57:33 +0800
+
+ukui-biometric-auth (1.2.0-1) unstable; urgency=medium
+
+  * New upstream release.
+  * debian/control:
+    - Bump standards-vertion to 4.5.0.
+
+ -- handsome_feng <jianfengli@ubuntukylin.com>  Mon, 24 Feb 2020 22:07:07 +0800
+
+ukui-biometric-auth (1.0.4-1) unstable; urgency=medium
+
+  * Upload to unstable.
+  * New upstream release.
+  * debian/control:
+    - Bump standards-version to 4.4.1. No changes needed.
+  * debian/{compat,control}:
+    - Use debhelper-compat notation. Bump to DH compat level
+      version 12.
+
+ -- handsome_feng <jianfengli@ubuntukylin.com>  Sat, 30 Nov 2019 17:16:35 +0800
+
+ukui-biometric-auth (1.0.3-2) experimental; urgency=medium
+
+  * Debian/control:
+    - libpam-biometric: Breaks and Replaces ukui-polkit(<<1.0.3)
+      (Closes: #925377)
+
+ -- handsome_feng <jianfengli@ubuntukylin.com>  Wed, 27 Mar 2019 11:58:32 +0800
+
+ukui-biometric-auth (1.0.3-1) experimental; urgency=medium
+
+  * The dialog of su or sudo is replaced by command output.
+  * Autorestart biometric authentication if authentication failed.
+  * Change the path of some config files.
+  * Add biodrvctl script to control driver status.
+  * Add fr/pt/ru/es translation.
+  * Add a series of biometric image.
+  * migrate to cmake.
+  * Fix the bug that polit can't load qm file.
+  * Fix the bug that polkit can't load icon.
+  * Fix the bug that polkit doesn't exit when logout.
+  * debian/control:
+   - Now ukui-polkit provides polkit-1-auto-agent.
+   - Bump standards-version to 4.3.0.
+
+ -- handsome_feng <jianfengli@ubuntukylin.com>  Thu, 21 Mar 2019 10:55:27 +0800
+
+ukui-biometric-auth (1.0.2-1) unstable; urgency=medium
+
+  * Initial release. (Closes: #908469)
+
+ -- handsome_feng <jianfengli@ubuntukylin.com>  Tue, 25 Sep 2018 15:37:06 +0800
--- a/debian/control
+++ b/debian/control
@ -0,0 +1,47 @@
+Source: ukui-biometric-auth
+Section: admin
+Priority: optional
+Maintainer: Kylin Team <team+kylin@tracker.debian.org>
+Uploaders: handsome_feng <jianfengli@ubuntukylin.com>
+Build-Depends: debhelper-compat (= 12),
+		cmake (>= 2.6),
+		qtbase5-dev,
+		libpam-dev,
+		libglib2.0-dev,
+		libopencv-dev,
+		libpolkit-qt5-1-dev,
+		qttools5-dev,
+		qttools5-dev-tools,
+		libqt5svg5-dev,
+		libgsettings-qt-dev,
+		pkg-config,
+		libkysdk-sysinfo-dev
+Standards-Version: 4.5.0
+Rules-Requires-Root: no
+Homepage: https://github.com/ukui/ukui-biometric-auth
+Vcs-Git: https://github.com/ukui/ukui-biometric.git
+Vcs-Browser: https://github.com/ukui/ukui-biometric-auth
+
+Package: libpam-biometric
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Suggests: biometric-auth
+Breaks: ukui-polkit (<<1.0.3)
+Replaces: ukui-polkit (<<1.0.3)
+Description: Insertable authentication module for PAM
+ The indispensable part for biometric authentication in
+ ukui desktop environment.
+ This package contains a modules for PAM.
+
+Package: ukui-polkit
+Architecture: any
+Depends: policykit-1,
+         libpam-biometric(>=3.20.0.10),
+         ${shlibs:Depends},
+         ${misc:Depends}
+Suggests: biometric-auth
+Provides: polkit-1-auth-agent
+Description: UKUI authentication agent for PolicyKit-1
+ The ukui-polkit package supports general authentication and
+ biometric authentication that the service is provided by the
+ biometric-auth package.
--- a/debian/copyright
+++ b/debian/copyright
@ -0,0 +1,23 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: ukui-biometric-auth
+Upstream-Contact: yanghao@kylinos.cn
+Source: https://github.com/ukui/ukui-biometric-auth
+
+Files: *
+Copyright: 2018, yanghao <yanghao@kylinos.cn>
+License: GPL-3+
+ This package is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+ .
+ This package is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Genaral Public License for more details.
+ .
+ You should have received a copy og the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>
+ .
+ On Debian systems, the complete text of the GNU General
+ Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
--- a/debian/libpam-biometric.install
+++ b/debian/libpam-biometric.install
@ -0,0 +1,10 @@
+/lib/security/*
+/usr/bin/*
+/usr/share/pam-configs/*
+/usr/share/polkit-1/actions/*.policy
+/usr/share/ukui-biometric/images/
+/usr/share/ukui-biometric/i18n_qm/*.qm
+/usr/share/ukui-biometric/i18n_qm/bioauth-bin/*.qm
+/usr/share/ukui-biometric/ukui-biometric.conf
+/usr/share/dbus-1/system-services/org.ukui.UniauthBackend.service
+/etc/dbus-1/system.d/org.ukui.UniauthBackend.conf
--- a/debian/libpam-biometric.manpages
+++ b/debian/libpam-biometric.manpages
@ -0,0 +1,3 @@
+man/bioctl.1
+man/bioauth.1
+man/biodrvctl.1
--- a/debian/libpam-biometric.postinst
+++ b/debian/libpam-biometric.postinst
@ -0,0 +1,54 @@
+#!/bin/sh
+set -e
+#DEBHELPER#
+
+pam-auth-update --package
+
+#update default conf
+config_file=/etc/biometric-auth/ukui-biometric.conf
+
+delimeter='='
+
+get_opt(){
+  file=$1
+  section=$2
+  key=$3
+  val=$(awk -F "$delimeter" '/\['${section}'\]/{a=1}(a==1 && "'${key}'"==$1){print $2;exit}' ${file})
+  echo ${val}
+}
+
+is_key_exist(){
+  file=$1
+  section=$2
+  key=$3
+  is_exist=$(awk -F "$delimeter" '/\['${section}'\]/{a=1}(a==1 && "'${key}'"==$1){print '1';exit}' ${file})
+  echo ${is_exist}
+}
+
+set_opt(){
+  file=$1
+  section=$2
+  key=$3
+  val=$4
+  contain_section=$(awk '/\['${section}'\]/ {print NR}' ${file})
+  if [ ${#contain_section} -gt 0 ]; then
+    is_exist=$(is_key_exist $file $section $key)
+    if [ "${is_exist}" = "1" ]; then
+      awk -F "$delimeter" '/\['${section}'\]/{a=1}(a==1 && "'${key}'"==$1){gsub($2,"'${val}'");a=0} {print $0}' ${file} 1<>${file}
+    else
+      sed -i "s/\[${section}\]/\[${section}\]\n${key}\=${val}/g" ${file}
+    fi
+  else
+    echo -e "\n[${section}]\n${key}=${val}" >> ${file}
+    sed -i "s/\-e//g" ${file}
+  fi
+}
+
+if [ ! -f ${config_file} ]; then
+  mkdir -p /etc/biometric-auth
+  cp /usr/share/ukui-biometric/ukui-biometric.conf ${config_file}
+else
+  set_opt ${config_file} General UseFirstDevice true
+  set_opt ${config_file} General MaxFailedTimes 5
+  set_opt ${config_file} Functions EnableQRCode true
+fi
--- a/debian/libpam-biometric.prerm
+++ b/debian/libpam-biometric.prerm
@ -0,0 +1,6 @@
+#!/bin/sh
+set -e
+
+#DEBHELPER#
+
+pam-auth-update --package --remove pam-biometric
--- a/debian/rules
+++ b/debian/rules
@ -0,0 +1,8 @@
+#!/usr/bin/make -f
+
+export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+export QT_SELECT := qt5
+export NO_PKG_MANGLE=1
+
+%:
+	dh $@
--- a/debian/source/format
+++ b/debian/source/format
@ -0,0 +1 @@
+3.0 (native)
--- a/debian/source/include-binaries
+++ b/debian/source/include-binaries
@ -0,0 +1,9 @@
+images/FingerPrint.gif
+images/FingerPrint.png
+images/FingerVein.gif
+images/FingerVein.png
+images/icon.png
+images/Iris.gif
+images/Iris.png
+images/VoicePrint.gif
+images/VoicePrint.png
--- a/debian/ukui-polkit.install
+++ b/debian/ukui-polkit.install
@ -0,0 +1,3 @@
+/etc/xdg/*
+/usr/lib/*
+/usr/share/ukui-biometric/i18n_qm/polkit/*.qm
--- a/debian/watch
+++ b/debian/watch
@ -0,0 +1,3 @@
+version=4
+opts=filenamemangle=s/.+\/v?(\d\S+)\.tar\.gz/ukui-biometric-auth-$1\.tar\.gz/ \
+  https://github.com/ukui/ukui-biometric-auth/releases .*/v?(\d\S+)\.tar\.gz
--- a/pam-biometric/CMakeLists.txt
+++ b/pam-biometric/CMakeLists.txt
@ -39,7 +39,7 @@ set_target_properties(pam_biometric PROPERTIES PREFIX "")

 install(TARGETS pam_biometric DESTINATION /lib/security)
 install(FILES pam-configs/pam-biometric DESTINATION /usr/share/pam-configs)
-install(FILES data/ukui-biometric.conf DESTINATION /etc/biometric-auth)
+install(FILES data/ukui-biometric.conf DESTINATION /usr/share/ukui-biometric)
 install(FILES
    ${PROJECT_BINARY_DIR}/data/org.freedesktop.plicykit.pkexec.bioctl-helper.policy
    ${PROJECT_BINARY_DIR}/data/org.freedesktop.plicykit.pkexec.biodrvctl.policy
--- a/pam-biometric/data/org.freedesktop.plicykit.pkexec.bioctl-helper.policy.in
+++ b/pam-biometric/data/org.freedesktop.plicykit.pkexec.bioctl-helper.policy.in
@ -7,8 +7,10 @@
 	<action id="org.freedesktop.policykit.pkexec.bioctl">
 		<description>Run the biometric authentication control tool</description>
 		<description xml:lang="zh">运行生物识别认证控制工具</description>
+		<description xml:lang="bo">འཁོར་སྐྱོད་སྐྱེ་དངོས་ཀྱི་ངོས་འཛིན་ཁས་ལེན་ཚོད་འཛིན་ཡོ་བྱད།།</description>
 		<message>Authentication is required to enable or disable biometric authentication</message>
 		<message xml:lang="zh">开启或关闭生物识别认证需要进行身份验证</message>
+		<message xml:lang="bo">སྒོ་རྒྱག་པའམ་ཡང་ན་སྒོ་རྒྱག་པའི་སྐྱེ་དངོས་ངོས་འཛིན་བདེན་དཔངར་སྤྲོད་བྱེད་པར་ཐོབ་ཐང་གི་ཚོད་ལྟསར་སྤྲོད་བྱ་དགོས།</message>
 		<icon_name>stock_person</icon_name>
 		<defaults>
 			<allow_any>no</allow_any>
--- a/pam-biometric/data/org.freedesktop.plicykit.pkexec.biodrvctl.policy.in
+++ b/pam-biometric/data/org.freedesktop.plicykit.pkexec.biodrvctl.policy.in
@ -7,8 +7,10 @@
 	<action id="org.freedesktop.policykit.pkexec.biodrvctl">
 		<description>Run the biometric device driver control tool</description>
 		<description xml:lang="zh">运行生物识别设备驱动控制工具</description>
+		<description xml:lang="bo">སྐྱ་དངོས་དབྱེ་འབྱེད་སྒྲག་ཆས་ཀྱི་ཁ་ལོ་བའི་ཚོད་འཛིན་ཡོ་བྱད་</description>
                <message>Authentication is required to change the status of biometric device's driver</message>
                <message xml:lang="zh">改变生物识别设备驱动状态需要进行身份验证</message>
+                <message xml:lang="bo">སྐྱ་དངོས་དབྱེ་འབྱེད་སྒྲག་ཆས་ཀྱི་ཁ་ལོ་བའི་གནས་ཚུལ་ལ་འགྱུར་ལྡོག་གཏོང་བར་བདེན་དཔང་ར་སྤྲད་བྱ་དགོས།</message>
 		<icon_name>stock_person</icon_name>
 		<defaults>
 			<allow_any>auth_admin</allow_any>
--- a/pam-biometric/data/org.freedesktop.plicykit.pkexec.biorestart.policy.in
+++ b/pam-biometric/data/org.freedesktop.plicykit.pkexec.biorestart.policy.in
@ -7,8 +7,10 @@
 	<action id="org.freedesktop.policykit.pkexec.biorestart">
 		<description>Restart Service</description>
 		<description xml:lang="zh">重启生物特征服务</description>
+		<description xml:lang="bo">བསྐྱར་དུ་ཞབས་འདེགས་ཞུ་བ</description>
                <message>Authentication is required to restart biometric service</message>
                <message xml:lang="zh">重启生物特征服务需要身份验证</message>
+                <message xml:lang="bo">སྐྱ་དངོས་དབྱེ་འབྱེད་ཞབས་ཞུ་སླར་གསོ་བྱེད་པར་བདེན་དཔང་ར་སྤྲད་བྱ་དགོས།</message>
 		<icon_name>stock_person</icon_name>
 		<defaults>
 			<allow_any>auth_admin</allow_any>
--- a/pam-biometric/data/ukui-biometric.conf
+++ b/pam-biometric/data/ukui-biometric.conf
@ -1,5 +1,6 @@
 [General]
 EnableAuth=false
+EnableAuthApp=63
 DefaultDevice=
 DoubleAuth=false
 UserBind=false
--- a/pam-biometric/pam_biometric.c
+++ b/pam-biometric/pam_biometric.c
@ -20,6 +20,7 @@
 #include <stdio.h>
 #include <unistd.h>
 #include <pwd.h>
+#include <syslog.h>
 #include <security/pam_modules.h>
 #include <security/_pam_macros.h>
 #include <string.h>
@ -31,6 +32,8 @@
 #include <signal.h>
 #include <errno.h>

+#define USER_CONFIG_FILE "/home/%s/.biometric_auth/ukui_biometric.conf"
+
 /* Declare log function */
 extern int enable_debug;
 extern char *log_prefix;
@ -50,28 +53,70 @@ static void signal_handler(int signo)
    logger("signal_handler is triggered\n");
 }

+int enable_biometric_authentication_app()
+{
+    char conf_file[] = GET_STR(CONFIG_FILE);
+    FILE *file;
+    char line[1024];
+    int i;
+    int is_enable = 0;
+
+    if((file = fopen(conf_file, "r")) == NULL){
+        logger("open configure file failed: %s\n", strerror(errno));
+        return 1;
+    }
+
+    while(fgets(line, sizeof(line), file)) {
+        i = sscanf(line, "EnableAuthApp=%d\n", &is_enable);
+        if(i > 0) {
+            logger("EnableAuthApp=%d\n", is_enable);
+            break;
+        }
+    }
+    fclose(file);
+    return is_enable;
+}
+
 /*
 * Check if the service should use biometric authentication
 */
 int service_filter(char *service)
 {
+    //int is_enable = enable_biometric_authentication_app();
+
+    //syslog(LOG_INFO,"is_enable = %d service = %s\n",is_enable,service);
    if (strcmp(service, "lightdm") == 0) {
    	int ret = system("/bin/chmod -f a+wr /tmp/bio.log");
    	(void)ret; /* Suppress gcc ignoring return value warning */
+    	//if(is_enable & 1 == 0)
+	//	return 0;
 	return 1;
    }
-    if (strcmp(service, "ukui-screensaver-qt") == 0)
+    if (strcmp(service, "ukui-screensaver-qt") == 0){
+	//if((is_enable & (1<<1)) == 0)
+	//	return 0;
    	return 1;
-    if (strcmp(service, "sudo") == 0)
+    }
+    if (strcmp(service, "polkit-1") == 0){
+	//if((is_enable & (1<<2)) == 0)
+	//	return 0;
    	return 1;
-    if (strcmp(service, "login") == 0)
+    }
+    if (strcmp(service, "sudo") == 0){
+	//if((is_enable & (1<<3)) == 0)
+	//	return 0;
        return 1;
-    if (strcmp(service, "su") == 0)
+    }
+    if (strcmp(service, "su") == 0){
+	//if((is_enable & (1<<4)) == 0)
+	//	return 0;
    	return 1;
-//    if (strcmp(service, "mate-screensaver") == 0)
-//    	return 1;
-    if (strcmp(service, "polkit-1") == 0)
+    }
+    if (strcmp(service, "login") == 0){
+	//if((is_enable & (1<<5)) == 0)
+	//	return 0;
    	return 1;
+    }
 #ifdef ENABLE_BIOTEST
    if (strcmp(service, "biotest") == 0)
    	return 1;
@ -104,11 +149,11 @@ int call_conversation(pam_handle_t *pamh, int msg_style, char *msg, char *resp)
    status = conv_struct->conv(1, message, &response, conv_struct->appdata_ptr);
    logger("Finish conv callback function\n");

-        if (resp)
+    if (resp && response->resp)
        strcpy(resp, response->resp);
    /* Use typecast to suppress gcc warnings */
    free((void *)message[0]);
-    if (response)
+    if (response->resp)
    	free(response->resp);
    free(response);

@ -395,18 +440,47 @@ int enable_by_polkit()

 int enable_biometric_authentication(pam_handle_t *pamh)
 {
+    char *username = NULL;
+    int is_found = 0;
+    int is_auth_enable = 0;
+    pam_get_item(pamh, PAM_USER, (const void **)&username);
+    if (username) {
+        char conf_file_user[256];
+        snprintf(conf_file_user, 255, USER_CONFIG_FILE, username);
+        FILE *file = NULL;
+        char line[1024], is_enable[16];
+        int i;
+        if((file = fopen(conf_file_user, "r")) == NULL){
+            logger("open configure file failed: %s\n", strerror(errno));
+        } else {
+            while(fgets(line, sizeof(line), file)) {
+                i = sscanf(line, "EnableAuth=%15s\n", is_enable);
+                if(i > 0) {
+                    logger("EnableAuth=%s\n", is_enable);
+                    is_found = 1;
+                    break;
+                }
+            }
+            fclose(file);
+            if(!strcmp(is_enable, "true"))
+                is_auth_enable = 1;
+        }
+    }
+    if (is_found != 0) {
+        return is_auth_enable;
+    }
+
    char conf_file[] = GET_STR(CONFIG_FILE);
    FILE *file;
    char line[1024], is_enable[16];
    int i;

-
    if((file = fopen(conf_file, "r")) == NULL){
        logger("open configure file failed: %s\n", strerror(errno));
        return 0;
    }
    while(fgets(line, sizeof(line), file)) {
-        i = sscanf(line, "EnableAuth=%s\n",  is_enable);
+        i = sscanf(line, "EnableAuth=%15s\n",  is_enable);
        if(i > 0) {
            logger("EnableAuth=%s\n", is_enable);
            break;
@ -421,18 +495,47 @@ int enable_biometric_authentication(pam_handle_t *pamh)

 int enable_qrcode_authentication(pam_handle_t *pamh)
 {
+    char *username = NULL;
+    int is_found = 0;
+    int is_auth_enable = 0;
+    pam_get_item(pamh, PAM_USER, (const void **)&username);
+    if (username) {
+        char conf_file_user[256];
+        snprintf(conf_file_user, 255, USER_CONFIG_FILE, username);
+        FILE *file = NULL;
+        char line[1024], is_enable[16];
+        int i;
+        if((file = fopen(conf_file_user, "r")) == NULL){
+            logger("open configure file failed: %s\n", strerror(errno));
+        } else {
+            while(fgets(line, sizeof(line), file)) {
+                i = sscanf(line, "EnableQRCode=%15s\n", is_enable);
+                if(i > 0) {
+                    logger("EnableQRCode=%s\n", is_enable);
+                    is_found = 1;
+                    break;
+                }
+            }
+            fclose(file);
+            if(!strcmp(is_enable, "true"))
+                is_auth_enable = 1;
+        }
+    }
+    if (is_found != 0) {
+        return is_auth_enable;
+    }
+
    char conf_file[] = GET_STR(CONFIG_FILE);
    FILE *file;
    char line[1024], is_enable[16];
    int i;

-
    if((file = fopen(conf_file, "r")) == NULL){
        logger("open configure file failed: %s\n", strerror(errno));
        return 0;
    }
    while(fgets(line, sizeof(line), file)) {
-        i = sscanf(line, "EnableQRCode=%s\n",  is_enable);
+        i = sscanf(line, "EnableQRCode=%15s\n",  is_enable);
        if(i > 0) {
            logger("EnableQRCode=%s\n", is_enable);
            break;
@ -502,8 +605,6 @@ int pam_sm_authenticate(pam_handle_t *pamh, int flags, int argc,
    	return PAM_IGNORE;
    }

-
-
    /* Different services use different processing function */
    if (strcmp(service, "lightdm") == 0) {
        char buf[128];
--- a/pam-biometric/utils/bioctl
+++ b/pam-biometric/utils/bioctl
@ -3,11 +3,11 @@
 # Usage: bioctl status|enable|disable

 if [ "$1" = "enable" ]; then
-	pkexec /usr/bin/bioctl-helper enable
+	pkexec /usr/bin/bioctl-helper enable $2
 elif [ "$1" = "disable" ]; then
-	pkexec /usr/bin/bioctl-helper disable
+	pkexec /usr/bin/bioctl-helper disable $2
 elif [ "$1" = "status" ]; then
-	/usr/bin/bioctl-helper status
+	/usr/bin/bioctl-helper status $2 
 else
 	echo "Usage: bioctl status|enable|disable"
 fi
--- a/pam-biometric/utils/bioctl-helper
+++ b/pam-biometric/utils/bioctl-helper
@ -23,6 +23,13 @@ if [ ! -f $CONFIG_FILE ]; then
 fi

 contain_key=`grep -c "^EnableAuth=" $CONFIG_FILE`
+contain_key_app=`grep -c "^EnableAuthApp=" $CONFIG_FILE`
+greeter=1
+screensaver=$[1<<1]
+polkit=$[1<<2]
+sudo=$[1<<3]
+su=$[1<<4]
+login=$[1<<5]

 if [ "$1" = "enable" ]; then
 	test_privilege
@ -34,22 +41,155 @@ if [ "$1" = "enable" ]; then
 	#执行 pam-auth-update 了。

 	#pam-auth-update --package pam-biometric
-
-	if [ "$contain_key" = "1" ]; then
+	if [[ $# > 1 ]] && [[ $2 = "greeter" ]]; then
+		if [ "$contain_key_app" = "1" ]; then
+			cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+			cur_status_app=$[ $cur_status_app | $greeter ]
+			sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+		else
+			echo "EnableAuthApp=63" >> $CONFIG_FILE
+		fi
+	elif [[ $# > 1 ]] && [[ $2 = "screensaver" ]]; then
+		if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app | $screensaver ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=63" >> $CONFIG_FILE
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "sudo" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app | $sudo ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=63" >> $CONFIG_FILE
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "polkit" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app | $polkit ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=63" >> $CONFIG_FILE
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "su" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app | $su ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=63" >> $CONFIG_FILE
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "login" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app | $login ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=63" >> $CONFIG_FILE
+                fi
+	elif [ "$contain_key" = "1" ]; then
 		sed -i 's/^EnableAuth=[a-zA-Z0-9]*/EnableAuth=true/g' $CONFIG_FILE
 	else
 		echo "EnableAuth=true" >> $CONFIG_FILE
 	fi
 elif [ "$1" = "disable" ]; then
 	test_privilege
-	if [ "$contain_key" = "1" ]; then
+	if   [[ $# > 1 ]] && [[ $2 = "greeter" ]]; then
+		if [ "$contain_key_app" = "1" ]; then
+			cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+			cur_status_app=$[ $cur_status_app & $[~$greeter] ]
+			sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+		else
+			echo "EnableAuthApp=0" >> $CONFIG_FILE
+		fi
+	elif   [[ $# > 1 ]] && [[ $2 = "screensaver" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app & $[ ~$screensaver ]]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=0" >> $CONFIG_FILE
+                fi
+	elif   [[ $# > 1 ]] && [[ $2 = "sudo" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app & $[ ~$sudo ] ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=0" >> $CONFIG_FILE
+                fi
+	elif   [[ $# > 1 ]] && [[ $2 = "polkit" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app & $[~$polkit] ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=0" >> $CONFIG_FILE
+                fi
+	elif   [[ $# > 1 ]] && [[ $2 = "su" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app & $[~$su] ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=0" >> $CONFIG_FILE
+                fi
+	elif   [[ $# > 1 ]] && [[ $2 = "login" ]]; then
+                if [ "$contain_key_app" = "1" ]; then
+                        cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+                        cur_status_app=$[ $cur_status_app & $[~$login] ]
+                        sed -i "s/^EnableAuthApp=[a-zA-Z0-9]*/EnableAuthApp=$cur_status_app/g" $CONFIG_FILE
+                else
+                        echo "EnableAuthApp=0" >> $CONFIG_FILE
+                fi
+	elif [ "$contain_key" = "1" ]; then
 		sed -i 's/^EnableAuth=[a-zA-Z0-9]*/EnableAuth=false/g' $CONFIG_FILE
 	else
 		echo "EnableAuth=false" >> $CONFIG_FILE
 	fi
 elif [ "$1" = "status" ]; then
-	cur_status=`sed '/^EnableAuth/!d;s/.*=//' $CONFIG_FILE`
-    if [ "$cur_status" = "true" ]; then
+	cur_status=`sed '/^EnableAuth=/!d;s/.*=//' $CONFIG_FILE`
+	cur_status_app=`sed '/^EnableAuthApp=/!d;s/.*=//' $CONFIG_FILE`
+
+	if [[ $# > 1 ]] && [[ $2 = "greeter" ]];then
+		if [ $[ $[cur_status_app] & $[greeter] ] = $greeter ]; then
+			echo "enable"
+		else
+			echo "disable"
+		fi
+	elif [[ $# > 1 ]] && [[ $2 = "screensaver" ]];then
+		if [ $[$cur_status_app & $screensaver] = $screensaver ]; then
+                        echo "enable"
+                else
+                        echo "disable"
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "sudo" ]];then
+                if [ $[$cur_status_app & $sudo] = $sudo ]; then
+                        echo "enable"
+                else
+                        echo "disable"
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "polkit" ]];then
+                if [ $[$cur_status_app & $polkit] = $polkit ]; then
+                        echo "enable"
+                else
+                        echo "disable"
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "su" ]];then
+                if [ $[$cur_status_app & $su] = $su ]; then
+                        echo "enable"
+                else
+                        echo "disable"
+                fi
+	elif [[ $# > 1 ]] && [[ $2 = "login" ]];then
+                if [ $[$cur_status_app & $login] = $login ]; then
+                        echo "enable"
+                else
+                        echo "disable"
+                fi
+	elif [ "$cur_status" = "true" ]; then
 		echo "enable"
 	else
        	echo "disable"
--- a/pam-biometric/utils/biodrvctl
+++ b/pam-biometric/utils/biodrvctl
@ -35,6 +35,7 @@ else
 fi

 if [ $? -eq 0 ]; then
+    systemctl reset-failed biometric-authentication.service
 	systemctl restart biometric-authentication.service
 fi

--- a/polkit-agent/CMakeLists.txt
+++ b/polkit-agent/CMakeLists.txt
@ -2,6 +2,7 @@ cmake_minimum_required(VERSION 2.6)
 project(ukui-polkit-agent)

 pkg_check_modules(QGS REQUIRED gsettings-qt)
+pkg_check_modules(KDKINFO REQUIRED kysdk-sysinfo)

 find_package(PolkitQt5-1 REQUIRED 0.103.0)
 find_package(Qt5 COMPONENTS Core Widgets DBus X11Extras Xml Network Svg)
@ -18,11 +19,17 @@ configure_file(

 include_directories(
        ${QGS_INCLUDE_DIRS}
+        ${KDKINFO_INCLUDE_DIRS}
+        )
+
+link_directories(
+    ${KDKINFO_LIBRARY_DIRS}
    )

 set(EXTRA_LIBS
        ${EXTRA_LIBS}
        ${QGS_LIBRARIES}
+        ${KDKINFO_LIBRARIES}
        )

 include_directories(
@ -42,6 +49,7 @@ set(polkit_SRCS
    src/users.cpp
    src/pam-tally.c
    src/modeButton.cpp
+    src/kalabel.cpp
    ../common/generic.cpp
    )

--- a/polkit-agent/i18n_ts/bo.ts
+++ b/polkit-agent/i18n_ts/bo.ts
@ -9,180 +9,185 @@
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="299"/>
-        <location filename="../src/mainwindow.cpp" line="836"/>
-        <location filename="../src/mainwindow.cpp" line="893"/>
+        <location filename="../src/mainwindow.ui" line="302"/>
+        <location filename="../src/mainwindow.cpp" line="882"/>
+        <location filename="../src/mainwindow.cpp" line="948"/>
        <source>Biometric</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="360"/>
+        <location filename="../src/mainwindow.ui" line="373"/>
        <source>use password</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="331"/>
-        <location filename="../src/mainwindow.cpp" line="838"/>
+        <location filename="../src/mainwindow.ui" line="334"/>
+        <location filename="../src/mainwindow.cpp" line="884"/>
        <source>Cancel</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="350"/>
-        <location filename="../src/mainwindow.cpp" line="834"/>
+        <location filename="../src/mainwindow.ui" line="353"/>
+        <location filename="../src/mainwindow.cpp" line="880"/>
        <source>Authenticate</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="63"/>
+        <location filename="../src/mainwindow.cpp" line="65"/>
        <source>Authentication</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="161"/>
-        <location filename="../src/mainwindow.cpp" line="1111"/>
+        <location filename="../src/mainwindow.cpp" line="164"/>
+        <location filename="../src/mainwindow.cpp" line="1176"/>
        <source>Failed to verify %1, please enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="165"/>
-        <location filename="../src/mainwindow.cpp" line="1113"/>
+        <location filename="../src/mainwindow.cpp" line="168"/>
+        <location filename="../src/mainwindow.cpp" line="1178"/>
        <source>Unable to verify %1, please enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="171"/>
+        <location filename="../src/mainwindow.cpp" line="175"/>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="183"/>
-        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="../src/mainwindow.cpp" line="247"/>
+        <location filename="../src/mainwindow.cpp" line="261"/>
        <source>Please enter your password or enroll your fingerprint </source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="475"/>
+        <location filename="../src/mainwindow.cpp" line="511"/>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="517"/>
        <source>A program is attempting to perform an action that requires privileges.It requires authorization to perform the action.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="536"/>
+        <location filename="../src/mainwindow.cpp" line="578"/>
        <source>Password: </source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="538"/>
+        <location filename="../src/mainwindow.cpp" line="580"/>
        <source>_Password: </source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="540"/>
+        <location filename="../src/mainwindow.cpp" line="582"/>
        <source>_Password:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
-        <location filename="../src/mainwindow.cpp" line="585"/>
-        <location filename="../src/mainwindow.cpp" line="589"/>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>Account locked,</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
        <source>days left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="585"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
        <source>hours left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="589"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
        <source>minutes left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>seconds left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="633"/>
-        <location filename="../src/mainwindow.cpp" line="634"/>
+        <location filename="../src/mainwindow.cpp" line="675"/>
+        <location filename="../src/mainwindow.cpp" line="676"/>
        <source>Password cannot be empty</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="840"/>
-        <location filename="../src/mainwindow.cpp" line="927"/>
+        <location filename="../src/mainwindow.cpp" line="886"/>
+        <location filename="../src/mainwindow.cpp" line="991"/>
        <source>Use password</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="962"/>
-        <location filename="../src/mainwindow.cpp" line="1029"/>
-        <location filename="../src/mainwindow.cpp" line="1030"/>
+        <location filename="../src/mainwindow.cpp" line="1026"/>
+        <location filename="../src/mainwindow.cpp" line="1093"/>
+        <location filename="../src/mainwindow.cpp" line="1094"/>
        <source>Please try again in %1 minutes.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="972"/>
-        <location filename="../src/mainwindow.cpp" line="1039"/>
-        <location filename="../src/mainwindow.cpp" line="1040"/>
+        <location filename="../src/mainwindow.cpp" line="1036"/>
+        <location filename="../src/mainwindow.cpp" line="1103"/>
+        <location filename="../src/mainwindow.cpp" line="1104"/>
        <source>Please try again in %1 seconds.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="981"/>
-        <location filename="../src/mainwindow.cpp" line="982"/>
-        <location filename="../src/mainwindow.cpp" line="1048"/>
-        <location filename="../src/mainwindow.cpp" line="1049"/>
+        <location filename="../src/mainwindow.cpp" line="1045"/>
+        <location filename="../src/mainwindow.cpp" line="1046"/>
+        <location filename="../src/mainwindow.cpp" line="1112"/>
+        <location filename="../src/mainwindow.cpp" line="1113"/>
        <source>Account locked permanently.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1127"/>
+        <location filename="../src/mainwindow.cpp" line="1193"/>
        <source>Verify face recognition or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1132"/>
+        <location filename="../src/mainwindow.cpp" line="1198"/>
        <source>Press fingerprint or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1137"/>
+        <location filename="../src/mainwindow.cpp" line="1203"/>
        <source>Verify voiceprint or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1142"/>
+        <location filename="../src/mainwindow.cpp" line="1208"/>
        <source>Verify finger vein or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1147"/>
+        <location filename="../src/mainwindow.cpp" line="1213"/>
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1152"/>
+        <location filename="../src/mainwindow.cpp" line="1218"/>
        <source>Use the bound wechat scanning code or enter the password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="534"/>
+        <location filename="../src/mainwindow.cpp" line="576"/>
        <source>Input Password</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="649"/>
+        <location filename="../src/mainwindow.cpp" line="187"/>
+        <source>Abnormal network</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="691"/>
        <source>Authentication failed, please try again.</source>
        <translation type="unfinished"></translation>
    </message>
@ -190,17 +195,17 @@
 <context>
    <name>PolkitListener</name>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="59"/>
+        <location filename="../src/PolkitListener.cpp" line="88"/>
        <source>Another client is already authenticating, please try again later.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="226"/>
+        <location filename="../src/PolkitListener.cpp" line="257"/>
        <source>Authentication failure, please try again.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="233"/>
+        <location filename="../src/PolkitListener.cpp" line="264"/>
        <source>Password input error!</source>
        <translation type="unfinished"></translation>
    </message>
--- a/polkit-agent/i18n_ts/bo_CN.ts
+++ b/polkit-agent/i18n_ts/bo_CN.ts
@ -1,194 +1,421 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
 <TS version="2.1" language="bo_CN">
+<context>
+    <name>BioAuthWidget</name>
+    <message>
+        <source>Retry</source>
+        <translation type="obsolete">重试</translation>
+    </message>
+    <message>
+        <source>%1 too many unsuccessful attempts,please enter password.</source>
+        <translation type="obsolete">%1验证失败达最大次数，请使用密码登录</translation>
+    </message>
+    <message>
+        <source>%1 authentication failure,there are still %2 remaining opportunities</source>
+        <translation type="obsolete">%1认证失败，还剩%2次尝试机会</translation>
+    </message>
+    <message>
+        <source>Please use wechat to scan the code</source>
+        <translation type="vanished">请使用微信扫码</translation>
+    </message>
+</context>
+<context>
+    <name>BioDevices</name>
+    <message>
+        <source>FingerPrint</source>
+        <translation type="obsolete">指纹</translation>
+    </message>
+    <message>
+        <source>FingerVein</source>
+        <translation type="obsolete">指静脉</translation>
+    </message>
+    <message>
+        <source>Iris</source>
+        <translation type="obsolete">虹膜</translation>
+    </message>
+    <message>
+        <source>Face</source>
+        <translation type="obsolete">人脸</translation>
+    </message>
+    <message>
+        <source>VoicePrint</source>
+        <translation type="obsolete">声纹</translation>
+    </message>
+    <message>
+        <source>Wechat</source>
+        <translation type="vanished">微信</translation>
+    </message>
+    <message>
+        <source>QRCode</source>
+        <translation type="vanished">二维码</translation>
+    </message>
+</context>
+<context>
+    <name>LoginOptionsWidget</name>
+    <message>
+        <source>Login Options</source>
+        <translation type="vanished">登录选项</translation>
+    </message>
+    <message>
+        <source>Wechat</source>
+        <translation type="vanished">微信</translation>
+    </message>
+</context>
 <context>
    <name>MainWindow</name>
    <message>
-        <source>Form</source>
-        <translation>ནས་འོང་བ།</translation>
-    </message>
-    <message>
-        <source>days left</source>
-        <translation>ཟྭ་འབྱེད་པ།</translation>
-    </message>
-    <message>
-        <source>Please enter your password or enroll your fingerprint </source>
-        <translation>གསང་ཨང་མནོན་པའམ་མཛུབ་རིམ་མནོན་རོགས།</translation>
-    </message>
-    <message>
-        <source>Authenticate</source>
-        <translation>ར་སྤྲོད།</translation>
-    </message>
-    <message>
-        <source>in authentication, please wait...</source>
-        <translation type="vanished">བདེན་དཔང་ངོས་འཛིན་སྒང་ཡིན། ཁྱུག་ཙམ་སྒུག་དང་།</translation>
-    </message>
-    <message>
+        <location filename="../src/mainwindow.cpp" line="65"/>
        <source>Authentication</source>
-        <translation>གསལ་འབྱེད་ར་སྤྲོད།</translation>
-    </message>
-    <message>
-        <source>Cancel</source>
-        <translation>མེད་པར་བཟོ་བ</translation>
-    </message>
-    <message>
-        <source>Description:</source>
-        <translation type="vanished">གསལ་བཤད།:</translation>
-    </message>
-    <message>
-        <source>Biometric</source>
-        <translation>སྐྱེ་དངོས་བརྟག་དཔྱད་སྤྱོད་པ།</translation>
-    </message>
-    <message>
-        <source>Too many unsuccessful attempts,please enter password.</source>
-        <translation type="vanished">མཛུབ་རིས་ར་སྤྲོད་ཕམ་ཉེས་ཚད་ཆེས་ཆེ་ལས་བརྒལ་བ། ཁྱོས་གསང་ཨང་བཀོལ་ནས་ཟྭ་འབྱེད་རོགས།</translation>
-    </message>
-    <message>
-        <source>Action:</source>
-        <translation type="vanished">འགུལ་སྟངས།：</translation>
+        <translation>བདེན་དཔང་ར་སྤྲོད་</translation>
    </message>
    <message>
        <source>Fingerprint authentication failed, you still have %1 verification opportunities</source>
-        <translation type="vanished">མཛུབ་རིས་ར་སྤྲོད་ཕམ་ཉེས་བྱུང་། ཁྱོད་ལ་ད་དུང་གོ་སྐབས་གཅིག་ཡོད།</translation>
+        <translation type="vanished">指纹验证失败，您还有%1次尝试机会</translation>
    </message>
    <message>
-        <source>Polkit.caller-pid:</source>
-        <translation type="vanished">Polkit.caller-pid：</translation>
+        <location filename="../src/mainwindow.ui" line="26"/>
+        <source>Form</source>
+        <translation></translation>
+    </message>
+    <message>
+        <source>More</source>
+        <translation type="obsolete">更多</translation>
+    </message>
+    <message>
+        <source>Restart</source>
+        <translation type="obsolete">重新开始</translation>
+    </message>
+    <message>
+        <source>Password</source>
+        <translation type="vanished">密码</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.ui" line="302"/>
+        <location filename="../src/mainwindow.cpp" line="882"/>
+        <location filename="../src/mainwindow.cpp" line="948"/>
+        <source>Biometric</source>
+        <translation>སྐྱེ་དངོས་རིག་པ།</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.ui" line="373"/>
+        <source>use password</source>
+        <translation>གསང་གྲངས་བེད་སྤྱོད་བྱ་དགོས</translation>
+    </message>
+    <message>
+        <source>DeviceType:</source>
+        <translation type="obsolete">设备类型：</translation>
+    </message>
+    <message>
+        <source>Back</source>
+        <translation type="obsolete">返回</translation>
+    </message>
+    <message>
+        <source>Details</source>
+        <translation type="vanished">详细</translation>
+    </message>
+    <message>
+        <source>Action Id:</source>
+        <translation type="obsolete">动作:</translation>
+    </message>
+    <message>
+        <source>Description:</source>
+        <translation type="vanished">描述：</translation>
    </message>
    <message>
        <source>Polkit.subject-pid:</source>
        <translation type="vanished">Polkit.subject-pid：</translation>
    </message>
    <message>
-        <source>Account locked,</source>
-        <translation>རྩིས་ཐེམ་ཟྭ་བརྒྱབ་ཟིན།</translation>
+        <source>Retry</source>
+        <translation type="obsolete">重试</translation>
    </message>
    <message>
-        <source>hours left</source>
-        <translation>ཆུ་ཚོད་གཅིག་རྗེས་ནས་ཟྭ་འབྱེད་པ།</translation>
-    </message>
-    <message>
-        <source>An application is attempting to perform an action that requires privileges. Authentication is required to perform this action.</source>
-        <translation type="vanished">བྱ་རིམ་ཞིག་གིས་ཁྱད་དབང་དགོས་པའི་འགུལ་སྟངས་ཤིག་ལག་བསྟར་བྱེད་ཚོད་བྱེད་པ། དབང་སྤྲད་ནས་འགུལ་སྟངས་འདི་ལག་བསྟར་བྱ།</translation>
-    </message>
-    <message>
-        <source>Details</source>
-        <translation type="vanished">ཆ་འཕྲིན་ཞིབ་ཕྲ།</translation>
-    </message>
-    <message>
-        <source>Password: </source>
-        <translation>གསང་ཨང་།</translation>
-    </message>
-    <message>
-        <source>minutes left</source>
-        <translation>སྐར་མ་གཅིག་རྗེས་ནས་ཟྭ་འབྱེད་པ།</translation>
-    </message>
-    <message>
-        <source>Authentication failed, please try again.</source>
-        <translation>བདེན་དཔང་ངོས་འཛིན་ཕམ་ཉེས་བྱུང་། ཡང་བསྐྱར་ཚོད་ལྟ་བྱོས།</translation>
+        <source>Device types:</source>
+        <translation type="obsolete">设备类型：</translation>
    </message>
    <message>
        <source>Vendor:</source>
-        <translation type="vanished">བཟོ་གྲྭ：</translation>
+        <translation type="vanished">发行商：</translation>
    </message>
    <message>
-        <source>seconds left</source>
-        <translation>སྐར་ཆའི་རྗེས་ནས་ཟྭ་འབྱེད་པ།</translation>
+        <source>Action:</source>
+        <translation type="vanished">动作：</translation>
    </message>
    <message>
-        <source>Password cannot be empty</source>
-        <translation>གསང་གྲངས་སྟོང་པ་ཡིན་མི་རུང་།</translation>
+        <source>Polkit.caller-pid:</source>
+        <translation type="vanished">Polkit.caller-pid：</translation>
    </message>
    <message>
-        <source>use password</source>
-        <translation type="unfinished"></translation>
+        <location filename="../src/mainwindow.ui" line="334"/>
+        <location filename="../src/mainwindow.cpp" line="884"/>
+        <source>Cancel</source>
+        <translation>ཕྱིར་འཐེན།</translation>
    </message>
    <message>
+        <location filename="../src/mainwindow.ui" line="353"/>
+        <location filename="../src/mainwindow.cpp" line="880"/>
+        <source>Authenticate</source>
+        <translation>བདེན་དཔང་ར་སྤྲོད་བྱ་དགོས</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="886"/>
+        <location filename="../src/mainwindow.cpp" line="991"/>
        <source>Use password</source>
-        <translation type="unfinished"></translation>
+        <translation>གསང་གྲངས་བེད་སྤྱོད་བྱ་དགོས</translation>
    </message>
    <message>
+        <source>Auth</source>
+        <translation type="obsolete">授权</translation>
+    </message>
+    <message>
+        <source>Too many unsuccessful attempts,please enter password.</source>
+        <translation type="vanished">指纹验证失败达最大次数，请使用密码解锁</translation>
+    </message>
+    <message>
+        <source>%1 authentication failure,there are still %2 remaining opportunities</source>
+        <translation type="vanished">%1认证失败，还剩%2次尝试机会</translation>
+    </message>
+    <message>
+        <source>%1 too many unsuccessful attempts,please enter password.</source>
+        <translation type="vanished">%1验证失败达最大次数，请使用密码登录</translation>
+    </message>
+    <message>
+        <source>in authentication, please wait...</source>
+        <translation type="vanished">认证中，请稍等...</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1026"/>
+        <location filename="../src/mainwindow.cpp" line="1093"/>
+        <location filename="../src/mainwindow.cpp" line="1094"/>
        <source>Please try again in %1 minutes.</source>
-        <translation type="unfinished"></translation>
+        <translation>ཁྱོད་ཀྱིས་ཡང་བསྐྱར་ཐེངས་གཅིག་ལ་ཚོད་ལྟ་ཞིག་བྱེད་རོགས།</translation>
    </message>
    <message>
+        <location filename="../src/mainwindow.cpp" line="1036"/>
+        <location filename="../src/mainwindow.cpp" line="1103"/>
+        <location filename="../src/mainwindow.cpp" line="1104"/>
        <source>Please try again in %1 seconds.</source>
-        <translation type="unfinished"></translation>
+        <translation>ཁྱོད་ཀྱིས་དུས་ཚོད་སྐར་ཆ་གཅིག་གི་ནང་དུ་ཡང་བསྐྱར་ཚོད་ལྟ་ཞིག་བྱེད་རོགས།</translation>
    </message>
    <message>
+        <location filename="../src/mainwindow.cpp" line="1045"/>
+        <location filename="../src/mainwindow.cpp" line="1046"/>
+        <location filename="../src/mainwindow.cpp" line="1112"/>
+        <location filename="../src/mainwindow.cpp" line="1113"/>
        <source>Account locked permanently.</source>
-        <translation type="unfinished"></translation>
+        <translation>དུས་གཏན་དུ་ཟྭ་བརྒྱབ་པའི་རྩིས་ཐོ།</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="675"/>
+        <location filename="../src/mainwindow.cpp" line="676"/>
+        <source>Password cannot be empty</source>
+        <translation>གསང་གྲངས་སྟོང་པ་ཡིན་མི་སྲིད།</translation>
+    </message>
+    <message>
+        <source>Failed to verify %1, please enter password.</source>
+        <translation type="vanished">验证%1失败，请输入密码.</translation>
+    </message>
+    <message>
+        <source>Unable to verify %1, please enter password.</source>
+        <translation type="vanished">无法验证%1，请输入密码.</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="175"/>
+        <source>Failed to verify %1, you still have %2 verification opportunities</source>
+        <translation>%1ལ་ཞིབ་བཤེར་བྱེད་མ་ཐུབ་ན། ཁྱེད་ཚོར་ད་དུང་%2ལ་ཞིབ་བཤེར་བྱེད་པའི་གོ་སྐབས་ཡོད།</translation>
+    </message>
+    <message>
+        <source>An application is attempting to perform an action that requires privileges. Authentication is required to perform this action.</source>
+        <translation type="vanished">一个程序正试图执行一个需要特权的动作。要求授权以执行该动作。</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="578"/>
+        <source>Password: </source>
+        <translation>གསང་གྲངས་ནི། </translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="261"/>
+        <source>Please enter your password or enroll your fingerprint </source>
+        <translation>ཁྱེད་ཀྱི་གསང་གྲངས་ནང་འཇུག་བྱེད་པའམ་ཡང་ན་ཁྱེད་ཀྱི་མཛུབ་རིས </translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="187"/>
+        <source>Abnormal network</source>
+        <translation>རྒྱུན་ལྡན་མིན་པའི་དྲ་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="511"/>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation>བྱ་སྤྱོད་འདི་ལ་དོ་དམ་པས་དབང་ཆ་སྤྲོད་དགོས། ཁྱེད་ཀྱི་གསང་གྲངས་ནང་དུ་བཅུག་ནས་གཤག་བཅོས་འདི་བྱེད་དུ་འཇུག་རོགས།</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="580"/>
+        <source>_Password: </source>
+        <translation>_Password་ནི། </translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="582"/>
+        <source>_Password:</source>
+        <translation>_Password་ནི།</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="691"/>
+        <source>Authentication failed, please try again.</source>
+        <translation>བདེན་དཔང་ར་སྤྲོད་བྱེད་མ་ཐུབ་པས་ཁྱེད་ཀྱིས་ཡང་བསྐྱར་ཚོད་ལྟ་ཞིག་བྱེད་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="623"/>
+        <source>days left</source>
+        <translation>ཉིན་ཁ་ཤས་ལས་ལྷག་མེད</translation>
+    </message>
+    <message>
+        <source>Biometric/code scan authentication failed too many times, please enter the password.</source>
+        <translation type="vanished">生物/扫码验证失败达最大次数，请使用密码解锁.</translation>
+    </message>
+    <message>
+        <source>Bioauth/code scan authentication failed, you still have %1 verification opportunities</source>
+        <translation type="vanished">生物/扫码验证失败，您还有%1次尝试机会</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="164"/>
+        <location filename="../src/mainwindow.cpp" line="1176"/>
+        <source>Failed to verify %1, please enter password to unlock</source>
+        <translation>%1ལ་ཞིབ་བཤེར་བྱེད་མ་ཐུབ་ན། གསང་གྲངས་ནང་འཇུག་བྱས་ནས་ཟྭ་རྒྱག་རོགས།</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="168"/>
+        <location filename="../src/mainwindow.cpp" line="1178"/>
+        <source>Unable to verify %1, please enter password to unlock</source>
+        <translation>%1ལ་ཞིབ་བཤེར་བྱེད་ཐབས་བྲལ་བ་དང་། གསང་གྲངས་ནང་འཇུག་བྱས་ནས་ཟྭ་རྒྱག་རོགས།</translation>
    </message>
    <message>
        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Verify face recognition or enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Press fingerprint or enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Verify voiceprint or enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Verify finger vein or enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Verify iris or enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Failed to verify %1, you still have %2 verification opportunities</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Input Password</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Use the bound wechat scanning code or enter the password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Failed to verify %1, please enter password to unlock</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Unable to verify %1, please enter password to unlock</source>
-        <translation type="unfinished"></translation>
+        <translation type="vanished">网络异常</translation>
    </message>
    <message>
+        <location filename="../src/mainwindow.cpp" line="517"/>
        <source>A program is attempting to perform an action that requires privileges.It requires authorization to perform the action.</source>
-        <translation type="unfinished"></translation>
+        <translation>གོ་རིམ་ཞིག་གིས་དམིགས་བསལ་དབང་ཆ་དགོས་པའི་བྱ་སྤྱོད་ཅིག་སྤེལ་རྩིས་བྱེད་བཞིན་ཡོད། དེས་བྱ་སྤྱོད་སྤེལ་བའི་དབང་ཆ་སྤྲོད་དགོས།</translation>
    </message>
    <message>
-        <source>_Password:</source>
-        <translation type="unfinished"></translation>
+        <location filename="../src/mainwindow.cpp" line="576"/>
+        <source>Input Password</source>
+        <translation>ནང་འཇུག་གི་གསང་གྲངས།</translation>
    </message>
    <message>
-        <source>_Password: </source>
-        <translation type="unfinished"></translation>
+        <location filename="../src/mainwindow.cpp" line="627"/>
+        <source>hours left</source>
+        <translation>དུས་ཚོད་འགའ་ལས་ལྷག་མེད</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="631"/>
+        <source>minutes left</source>
+        <translation>སྐར་མ་འགའ་ལས་ལྷག་མེད</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="635"/>
+        <source>seconds left</source>
+        <translation>གཡོན་ཕྱོགས་ཀྱི་དུས་ཚོད་སྐར་ཆ</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1193"/>
+        <source>Verify face recognition or enter password to unlock</source>
+        <translation>ངོ་གདོང་ངོས་འཛིན་ལ་ཞིབ་བཤེར་བྱེད་པའམ་ཡང་ན་གསང་གྲངས་ནང་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1198"/>
+        <source>Press fingerprint or enter password to unlock</source>
+        <translation>མཛུབ་རིས་མནན་པའམ་ཡང་ན་གསང་གྲངས་ནང་འཇུག་བྱས་ནས་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1203"/>
+        <source>Verify voiceprint or enter password to unlock</source>
+        <translation>སྒྲ་པར་ཞིབ་བཤེར་བྱེད་པའམ་ཡང་ན་གསང་གྲངས་ནང་འཇུག་བྱས་ནས་ཟྭ་རྒྱག</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1208"/>
+        <source>Verify finger vein or enter password to unlock</source>
+        <translation>མཛུབ་མོའི་ནང་དུ་ཞིབ་བཤེར་བྱེད་པའམ་ཡང་ན་གསང་གྲངས་ནང་འཇུག་བྱས་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1213"/>
+        <source>Verify iris or enter password to unlock</source>
+        <translation>iris ཞིབ་བཤེར་བྱེད་པའམ་ཡང་ན་གསང་གྲངས་ནང་འཇུག་བྱས་ནས་ཟྭ་</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="1218"/>
+        <source>Use the bound wechat scanning code or enter the password to unlock</source>
+        <translation>འབྲེལ་མཐུད་ཀྱི་འཕྲིན་ཕྲན་ཞིབ་བཤེར་ཨང་གྲངས་སམ་ཡང་ན་གསང་གྲངས་ནང་འཇུག་བྱས་ནས་ཟྭ་རྒྱག་པ།</translation>
+    </message>
+    <message>
+        <source>Use the bound wechat scanning code or enter the password to log in</source>
+        <translation type="vanished">使用绑定的微信扫码或输入密码登录</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="623"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
+        <source>Account locked,</source>
+        <translation>རྩིས་ཐོ་ཟྭ་བརྒྱབ་པ།</translation>
+    </message>
+    <message>
+        <source>Authentication failed, please try again</source>
+        <translation type="obsolete">认证失败，请重试</translation>
    </message>
 </context>
 <context>
    <name>PolkitListener</name>
    <message>
-        <source>Authentication failure, please try again.</source>
-        <translation>བདེན་དཔང་ངོས་འཛིན་ཕམ་ཉེས་བྱུང་། ཡང་བསྐྱར་ཚོད་ལྟ་བྱོས།</translation>
-    </message>
-    <message>
+        <location filename="../src/PolkitListener.cpp" line="88"/>
        <source>Another client is already authenticating, please try again later.</source>
-        <translation>ཚོང་མགྲོན་སྣེ་གཞན་ཞིག་ནས་བདེན་དཔང་ངོས་འཛིན་བྱེད་སྒང་ཡིན། ཁྱུག་ཙམ་ནས་ཡང་བསྐྱར་ཚོད་ལྟ་བྱ་རོགས།</translation>
+        <translation>མངགས་བཅོལ་བྱེད་མཁན་གཞན་ཞིག་གིས་བདེན་དཔང་ར་སྤྲོད་བྱེད་བཞིན་ཡོད། ཅུང་ཙམ་འགོར་རྗེས་ཡང་བསྐྱར་ཚོད་ལྟ</translation>
    </message>
    <message>
+        <location filename="../src/PolkitListener.cpp" line="257"/>
+        <source>Authentication failure, please try again.</source>
+        <translation>བདེན་དཔང་ར་སྤྲོད་བྱེད་མ་ཐུབ་ན་ཁྱེད་ཀྱིས་ཡང་བསྐྱར་ཚོད་ལྟ་</translation>
+    </message>
+    <message>
+        <location filename="../src/PolkitListener.cpp" line="264"/>
        <source>Password input error!</source>
-        <translation type="unfinished"></translation>
+        <translation>གསང་གྲངས་ནང་འཇུག་ནོར་འཁྲུལ་བྱུང་བ་རེད</translation>
+    </message>
+    <message>
+        <source>Account locked %1 minutes due to %2 fail attempts</source>
+        <translation type="vanished">账户锁定%1分钟由于%2次错误尝试</translation>
+    </message>
+    <message>
+        <source>Authentication failure,there are still %1 remaining opportunities</source>
+        <translation type="vanished">认证失败，还剩余%1次尝试机会</translation>
+    </message>
+</context>
+<context>
+    <name>QObject</name>
+    <message>
+        <source>FingerPrint</source>
+        <translation type="obsolete">指纹</translation>
+    </message>
+    <message>
+        <source>FingerVein</source>
+        <translation type="obsolete">指静脉</translation>
+    </message>
+    <message>
+        <source>Iris</source>
+        <translation type="obsolete">虹膜</translation>
+    </message>
+    <message>
+        <source>Face</source>
+        <translation type="obsolete">人脸</translation>
+    </message>
+    <message>
+        <source>VoicePrint</source>
+        <translation type="obsolete">声纹</translation>
+    </message>
+    <message>
+        <source>Cancel</source>
+        <translation type="obsolete">取消</translation>
    </message>
 </context>
 </TS>
--- a/polkit-agent/i18n_ts/es.ts
+++ b/polkit-agent/i18n_ts/es.ts
@ -145,10 +145,6 @@
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
-    <message>
-        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
    <message>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
@ -181,6 +177,14 @@
        <source>_Password: </source>
        <translation type="unfinished"></translation>
    </message>
+    <message>
+        <source>Abnormal network</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>PolkitListener</name>
--- a/polkit-agent/i18n_ts/fr.ts
+++ b/polkit-agent/i18n_ts/fr.ts
@ -145,10 +145,6 @@
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
-    <message>
-        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
    <message>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
@ -181,6 +177,14 @@
        <source>_Password: </source>
        <translation type="unfinished"></translation>
    </message>
+    <message>
+        <source>Abnormal network</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>PolkitListener</name>
--- a/polkit-agent/i18n_ts/pt.ts
+++ b/polkit-agent/i18n_ts/pt.ts
@ -145,10 +145,6 @@
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
-    <message>
-        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
    <message>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
@ -181,6 +177,14 @@
        <source>_Password: </source>
        <translation type="unfinished"></translation>
    </message>
+    <message>
+        <source>Abnormal network</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>PolkitListener</name>
--- a/polkit-agent/i18n_ts/ru.ts
+++ b/polkit-agent/i18n_ts/ru.ts
@ -145,10 +145,6 @@
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
-    <message>
-        <source>NET Exception</source>
-        <translation type="unfinished"></translation>
-    </message>
    <message>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
@ -181,6 +177,14 @@
        <source>_Password: </source>
        <translation type="unfinished"></translation>
    </message>
+    <message>
+        <source>Abnormal network</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>PolkitListener</name>
--- a/polkit-agent/i18n_ts/tr.ts
+++ b/polkit-agent/i18n_ts/tr.ts
@ -34,131 +34,136 @@
 <context>
    <name>MainWindow</name>
    <message>
-        <location filename="../src/mainwindow.cpp" line="63"/>
+        <location filename="../src/mainwindow.cpp" line="65"/>
        <source>Authentication</source>
        <translation>Kimlik Doğrulama</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="161"/>
-        <location filename="../src/mainwindow.cpp" line="1111"/>
+        <location filename="../src/mainwindow.cpp" line="164"/>
+        <location filename="../src/mainwindow.cpp" line="1176"/>
        <source>Failed to verify %1, please enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="165"/>
-        <location filename="../src/mainwindow.cpp" line="1113"/>
+        <location filename="../src/mainwindow.cpp" line="168"/>
+        <location filename="../src/mainwindow.cpp" line="1178"/>
        <source>Unable to verify %1, please enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="171"/>
+        <location filename="../src/mainwindow.cpp" line="175"/>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="183"/>
-        <source>NET Exception</source>
+        <location filename="../src/mainwindow.cpp" line="187"/>
+        <source>Abnormal network</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="475"/>
+        <location filename="../src/mainwindow.cpp" line="511"/>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="517"/>
        <source>A program is attempting to perform an action that requires privileges.It requires authorization to perform the action.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="534"/>
+        <location filename="../src/mainwindow.cpp" line="576"/>
        <source>Input Password</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
-        <location filename="../src/mainwindow.cpp" line="585"/>
-        <location filename="../src/mainwindow.cpp" line="589"/>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>Account locked,</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
        <source>days left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="585"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
        <source>hours left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="589"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
        <source>minutes left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>seconds left</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="633"/>
-        <location filename="../src/mainwindow.cpp" line="634"/>
+        <location filename="../src/mainwindow.cpp" line="675"/>
+        <location filename="../src/mainwindow.cpp" line="676"/>
        <source>Password cannot be empty</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="840"/>
-        <location filename="../src/mainwindow.cpp" line="927"/>
+        <location filename="../src/mainwindow.cpp" line="886"/>
+        <location filename="../src/mainwindow.cpp" line="991"/>
        <source>Use password</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="962"/>
-        <location filename="../src/mainwindow.cpp" line="1029"/>
-        <location filename="../src/mainwindow.cpp" line="1030"/>
+        <location filename="../src/mainwindow.cpp" line="1026"/>
+        <location filename="../src/mainwindow.cpp" line="1093"/>
+        <location filename="../src/mainwindow.cpp" line="1094"/>
        <source>Please try again in %1 minutes.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="972"/>
-        <location filename="../src/mainwindow.cpp" line="1039"/>
-        <location filename="../src/mainwindow.cpp" line="1040"/>
+        <location filename="../src/mainwindow.cpp" line="1036"/>
+        <location filename="../src/mainwindow.cpp" line="1103"/>
+        <location filename="../src/mainwindow.cpp" line="1104"/>
        <source>Please try again in %1 seconds.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="981"/>
-        <location filename="../src/mainwindow.cpp" line="982"/>
-        <location filename="../src/mainwindow.cpp" line="1048"/>
-        <location filename="../src/mainwindow.cpp" line="1049"/>
+        <location filename="../src/mainwindow.cpp" line="1045"/>
+        <location filename="../src/mainwindow.cpp" line="1046"/>
+        <location filename="../src/mainwindow.cpp" line="1112"/>
+        <location filename="../src/mainwindow.cpp" line="1113"/>
        <source>Account locked permanently.</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1127"/>
+        <location filename="../src/mainwindow.cpp" line="1193"/>
        <source>Verify face recognition or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1132"/>
+        <location filename="../src/mainwindow.cpp" line="1198"/>
        <source>Press fingerprint or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1137"/>
+        <location filename="../src/mainwindow.cpp" line="1203"/>
        <source>Verify voiceprint or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1142"/>
+        <location filename="../src/mainwindow.cpp" line="1208"/>
        <source>Verify finger vein or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1147"/>
+        <location filename="../src/mainwindow.cpp" line="1213"/>
        <source>Verify iris or enter password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1152"/>
+        <location filename="../src/mainwindow.cpp" line="1218"/>
        <source>Use the bound wechat scanning code or enter the password to unlock</source>
        <translation type="unfinished"></translation>
    </message>
@ -180,9 +185,9 @@
        <translation type="obsolete">Parola</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="299"/>
-        <location filename="../src/mainwindow.cpp" line="836"/>
-        <location filename="../src/mainwindow.cpp" line="893"/>
+        <location filename="../src/mainwindow.ui" line="302"/>
+        <location filename="../src/mainwindow.cpp" line="882"/>
+        <location filename="../src/mainwindow.cpp" line="948"/>
        <source>Biometric</source>
        <translation>Biyometrik</translation>
    </message>
@ -231,19 +236,19 @@
        <translation type="vanished">Polkit.caller-pid：</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="331"/>
-        <location filename="../src/mainwindow.cpp" line="838"/>
+        <location filename="../src/mainwindow.ui" line="334"/>
+        <location filename="../src/mainwindow.cpp" line="884"/>
        <source>Cancel</source>
        <translation>İptal</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="350"/>
-        <location filename="../src/mainwindow.cpp" line="834"/>
+        <location filename="../src/mainwindow.ui" line="353"/>
+        <location filename="../src/mainwindow.cpp" line="880"/>
        <source>Authenticate</source>
        <translation>Kimlik Doğrulaması</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="360"/>
+        <location filename="../src/mainwindow.ui" line="373"/>
        <source>use password</source>
        <translation type="unfinished"></translation>
    </message>
@ -252,7 +257,7 @@
        <translation type="obsolete">Kimlik Doğrulaması</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="247"/>
+        <location filename="../src/mainwindow.cpp" line="261"/>
        <source>Please enter your password or enroll your fingerprint </source>
        <translation type="unfinished"></translation>
    </message>
@ -265,22 +270,22 @@
        <translation type="vanished">Bir uygulama, ayrıcalıklar gerektiren bir eylem gerçekleştirmeye çalışıyor. Bu işlemi gerçekleştirmek için kimlik doğrulaması gerekiyor.</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="536"/>
+        <location filename="../src/mainwindow.cpp" line="578"/>
        <source>Password: </source>
        <translation type="unfinished">Parola： </translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="538"/>
+        <location filename="../src/mainwindow.cpp" line="580"/>
        <source>_Password: </source>
        <translation type="unfinished">_Parola： </translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="540"/>
+        <location filename="../src/mainwindow.cpp" line="582"/>
        <source>_Password:</source>
        <translation type="unfinished">_Parola：</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="649"/>
+        <location filename="../src/mainwindow.cpp" line="691"/>
        <source>Authentication failed, please try again.</source>
        <translation>Kimlik doğrulama başarısız, lütfen tekrar deneyin.</translation>
    </message>
@ -292,17 +297,17 @@
 <context>
    <name>PolkitListener</name>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="59"/>
+        <location filename="../src/PolkitListener.cpp" line="88"/>
        <source>Another client is already authenticating, please try again later.</source>
        <translation>Başka bir hesap zaten kimlik doğrulaması yapıyor, lütfen daha sonra tekrar deneyin.</translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="226"/>
+        <location filename="../src/PolkitListener.cpp" line="257"/>
        <source>Authentication failure, please try again.</source>
        <translation>Kimlik doğrulama hatalı, lütfen tekrar deneyin.</translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="233"/>
+        <location filename="../src/PolkitListener.cpp" line="264"/>
        <source>Password input error!</source>
        <translation type="unfinished"></translation>
    </message>
--- a/polkit-agent/i18n_ts/zh_CN.ts
+++ b/polkit-agent/i18n_ts/zh_CN.ts
@ -65,7 +65,7 @@
 <context>
    <name>MainWindow</name>
    <message>
-        <location filename="../src/mainwindow.cpp" line="63"/>
+        <location filename="../src/mainwindow.cpp" line="65"/>
        <source>Authentication</source>
        <translation>授权</translation>
    </message>
@ -91,14 +91,14 @@
        <translation type="vanished">密码</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="299"/>
-        <location filename="../src/mainwindow.cpp" line="836"/>
-        <location filename="../src/mainwindow.cpp" line="893"/>
+        <location filename="../src/mainwindow.ui" line="302"/>
+        <location filename="../src/mainwindow.cpp" line="882"/>
+        <location filename="../src/mainwindow.cpp" line="948"/>
        <source>Biometric</source>
        <translation>使用生物识别</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="360"/>
+        <location filename="../src/mainwindow.ui" line="373"/>
        <source>use password</source>
        <translation>使用密码验证</translation>
    </message>
@ -147,20 +147,20 @@
        <translation type="vanished">Polkit.caller-pid：</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="331"/>
-        <location filename="../src/mainwindow.cpp" line="838"/>
+        <location filename="../src/mainwindow.ui" line="334"/>
+        <location filename="../src/mainwindow.cpp" line="884"/>
        <source>Cancel</source>
        <translation>取消</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.ui" line="350"/>
-        <location filename="../src/mainwindow.cpp" line="834"/>
+        <location filename="../src/mainwindow.ui" line="353"/>
+        <location filename="../src/mainwindow.cpp" line="880"/>
        <source>Authenticate</source>
        <translation>授权</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="840"/>
-        <location filename="../src/mainwindow.cpp" line="927"/>
+        <location filename="../src/mainwindow.cpp" line="886"/>
+        <location filename="../src/mainwindow.cpp" line="991"/>
        <source>Use password</source>
        <translation>使用密码验证</translation>
    </message>
@ -185,30 +185,30 @@
        <translation type="vanished">认证中，请稍等...</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="962"/>
-        <location filename="../src/mainwindow.cpp" line="1029"/>
-        <location filename="../src/mainwindow.cpp" line="1030"/>
+        <location filename="../src/mainwindow.cpp" line="1026"/>
+        <location filename="../src/mainwindow.cpp" line="1093"/>
+        <location filename="../src/mainwindow.cpp" line="1094"/>
        <source>Please try again in %1 minutes.</source>
        <translation>请%1分钟后再试</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="972"/>
-        <location filename="../src/mainwindow.cpp" line="1039"/>
-        <location filename="../src/mainwindow.cpp" line="1040"/>
+        <location filename="../src/mainwindow.cpp" line="1036"/>
+        <location filename="../src/mainwindow.cpp" line="1103"/>
+        <location filename="../src/mainwindow.cpp" line="1104"/>
        <source>Please try again in %1 seconds.</source>
        <translation>请%1秒后再试</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="981"/>
-        <location filename="../src/mainwindow.cpp" line="982"/>
-        <location filename="../src/mainwindow.cpp" line="1048"/>
-        <location filename="../src/mainwindow.cpp" line="1049"/>
+        <location filename="../src/mainwindow.cpp" line="1045"/>
+        <location filename="../src/mainwindow.cpp" line="1046"/>
+        <location filename="../src/mainwindow.cpp" line="1112"/>
+        <location filename="../src/mainwindow.cpp" line="1113"/>
        <source>Account locked permanently.</source>
        <translation>账号已被永久锁定</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="633"/>
-        <location filename="../src/mainwindow.cpp" line="634"/>
+        <location filename="../src/mainwindow.cpp" line="675"/>
+        <location filename="../src/mainwindow.cpp" line="676"/>
        <source>Password cannot be empty</source>
        <translation>密码不能为空</translation>
    </message>
@ -221,7 +221,7 @@
        <translation type="vanished">无法验证%1，请输入密码.</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="171"/>
+        <location filename="../src/mainwindow.cpp" line="175"/>
        <source>Failed to verify %1, you still have %2 verification opportunities</source>
        <translation>验证%1失败，您还有%2次尝试机会</translation>
    </message>
@ -230,32 +230,42 @@
        <translation type="vanished">一个程序正试图执行一个需要特权的动作。要求授权以执行该动作。</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="536"/>
+        <location filename="../src/mainwindow.cpp" line="578"/>
        <source>Password: </source>
        <translation>密码： </translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="247"/>
+        <location filename="../src/mainwindow.cpp" line="261"/>
        <source>Please enter your password or enroll your fingerprint </source>
        <translation>请输入密码或者录入指纹</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="538"/>
+        <location filename="../src/mainwindow.cpp" line="187"/>
+        <source>Abnormal network</source>
+        <translation>网络异常</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="511"/>
+        <source>This operation requires the administrator&apos;s authorization. Please enter your password to allow this operation.</source>
+        <translation>本次操作需要通过管理员的授权才能继续执行，请输入密码以允许本次操作。</translation>
+    </message>
+    <message>
+        <location filename="../src/mainwindow.cpp" line="580"/>
        <source>_Password: </source>
        <translation>密码： </translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="540"/>
+        <location filename="../src/mainwindow.cpp" line="582"/>
        <source>_Password:</source>
        <translation>密码：</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="649"/>
+        <location filename="../src/mainwindow.cpp" line="691"/>
        <source>Authentication failed, please try again.</source>
        <translation>认证失败，请重试。</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
        <source>days left</source>
        <translation>天后解锁</translation>
    </message>
@ -268,74 +278,73 @@
        <translation type="vanished">生物/扫码验证失败，您还有%1次尝试机会</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="161"/>
-        <location filename="../src/mainwindow.cpp" line="1111"/>
+        <location filename="../src/mainwindow.cpp" line="164"/>
+        <location filename="../src/mainwindow.cpp" line="1176"/>
        <source>Failed to verify %1, please enter password to unlock</source>
        <translation>验证%1失败，请输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="165"/>
-        <location filename="../src/mainwindow.cpp" line="1113"/>
+        <location filename="../src/mainwindow.cpp" line="168"/>
+        <location filename="../src/mainwindow.cpp" line="1178"/>
        <source>Unable to verify %1, please enter password to unlock</source>
        <translation>无法验证%1，请输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="183"/>
        <source>NET Exception</source>
-        <translation>网络异常</translation>
+        <translation type="vanished">网络异常</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="475"/>
+        <location filename="../src/mainwindow.cpp" line="517"/>
        <source>A program is attempting to perform an action that requires privileges.It requires authorization to perform the action.</source>
        <translation>一个程序正试图执行一个需要特权的动作，要求授权以执行该动作。</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="534"/>
+        <location filename="../src/mainwindow.cpp" line="576"/>
        <source>Input Password</source>
        <translation>输入密码</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="585"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
        <source>hours left</source>
        <translation>小时后解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="589"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
        <source>minutes left</source>
        <translation>分钟后解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>seconds left</source>
        <translation>秒后解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1127"/>
+        <location filename="../src/mainwindow.cpp" line="1193"/>
        <source>Verify face recognition or enter password to unlock</source>
        <translation>验证人脸识别或输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1132"/>
+        <location filename="../src/mainwindow.cpp" line="1198"/>
        <source>Press fingerprint or enter password to unlock</source>
        <translation>按压指纹或输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1137"/>
+        <location filename="../src/mainwindow.cpp" line="1203"/>
        <source>Verify voiceprint or enter password to unlock</source>
        <translation>验证声纹或输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1142"/>
+        <location filename="../src/mainwindow.cpp" line="1208"/>
        <source>Verify finger vein or enter password to unlock</source>
        <translation>验证指静脉或输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1147"/>
+        <location filename="../src/mainwindow.cpp" line="1213"/>
        <source>Verify iris or enter password to unlock</source>
        <translation>验证虹膜或输入密码解锁</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="1152"/>
+        <location filename="../src/mainwindow.cpp" line="1218"/>
        <source>Use the bound wechat scanning code or enter the password to unlock</source>
        <translation>使用绑定的微信扫码或输入密码解锁</translation>
    </message>
@ -344,10 +353,10 @@
        <translation type="vanished">使用绑定的微信扫码或输入密码登录</translation>
    </message>
    <message>
-        <location filename="../src/mainwindow.cpp" line="581"/>
-        <location filename="../src/mainwindow.cpp" line="585"/>
-        <location filename="../src/mainwindow.cpp" line="589"/>
-        <location filename="../src/mainwindow.cpp" line="593"/>
+        <location filename="../src/mainwindow.cpp" line="623"/>
+        <location filename="../src/mainwindow.cpp" line="627"/>
+        <location filename="../src/mainwindow.cpp" line="631"/>
+        <location filename="../src/mainwindow.cpp" line="635"/>
        <source>Account locked,</source>
        <translation>账户已锁定，</translation>
    </message>
@ -359,17 +368,17 @@
 <context>
    <name>PolkitListener</name>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="59"/>
+        <location filename="../src/PolkitListener.cpp" line="88"/>
        <source>Another client is already authenticating, please try again later.</source>
        <translation>有另外一个客户端正在认证，请稍后重试。</translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="226"/>
+        <location filename="../src/PolkitListener.cpp" line="257"/>
        <source>Authentication failure, please try again.</source>
        <translation>认证失败，请重试。</translation>
    </message>
    <message>
-        <location filename="../src/PolkitListener.cpp" line="233"/>
+        <location filename="../src/PolkitListener.cpp" line="264"/>
        <source>Password input error!</source>
        <translation>密码输入错误！</translation>
    </message>
--- a/polkit-agent/src/PolkitAgent.cpp
+++ b/polkit-agent/src/PolkitAgent.cpp
@ -73,6 +73,7 @@ int main(int argc, char *argv[])

    BioDevices devices;
    devices.setIsShowHotPlug(true);
+    devices.setUId(getuid());
 	agent.exec();
 	return EXIT_SUCCESS;
 }
--- a/polkit-agent/src/PolkitListener.cpp
+++ b/polkit-agent/src/PolkitListener.cpp
@ -35,6 +35,7 @@
 #include "PolkitListener.h"
 #include "mainwindow.h"
 #include "generic.h"
+#include <libkysysinfo.h>

 PolkitListener::PolkitListener(QObject *parent)
    : Listener(parent),
@ -42,12 +43,40 @@ PolkitListener::PolkitListener(QObject *parent)
      currentIdentity(0),
      mainWindow(nullptr)
 {
+    m_isSupportTableMode = isSupportTableMode();
+    m_isMavis  = isMavis();
+    qDebug()<<"isSupportTableMode:"<<m_isSupportTableMode;
 }

 PolkitListener::~PolkitListener()
 {
 }

+bool PolkitListener::isMavis()
+{
+    char *prjName = kdk_system_get_projectName();
+    if (prjName) {
+        QString strFeature = QString(prjName);
+        free(prjName);
+        if (!strFeature.isEmpty()) {
+            if(strFeature == "V10SP1-edu"){
+                m_isSupportTableMode = true;
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+bool PolkitListener::isSupportTableMode()
+{
+    unsigned int nFeature = kdk_system_get_productFeatures();
+    if (nFeature&0x02) {    // 支持平板模式
+        return true;
+    }
+    return false;
+}
+
 /* initiateAuthentication message from polkit */
 void PolkitListener::initiateAuthentication(
    const QString &actionId, const QString &message,
@ -119,8 +148,10 @@ void PolkitListener::initiateAuthentication(
 //    XAtomHelper::getInstance()->setWindowMotifHint(mainWindow->winId(), hints);
    mainWindow->setWindowFlags(Qt::WindowCloseButtonHint | Qt::WindowStaysOnTopHint);
    mainWindow->setIcon(iconName);
+    mainWindow->setCurProject(m_isMavis);
    mainWindow->setHeader(message);
    mainWindow->setUsers(usersList);
+    mainWindow->setEditInputMethod(m_isSupportTableMode);
    /*
    mainWindow->setDetails(subjectPid, callerPid,
                           actionDesc.actionId(),
--- a/polkit-agent/src/PolkitListener.h
+++ b/polkit-agent/src/PolkitListener.h
@ -32,6 +32,10 @@ public:
 	PolkitListener(QObject *parent = 0);
 	virtual ~PolkitListener();

+private:
+    bool isSupportTableMode();
+    bool isMavis();
+
 public slots:
 	void initiateAuthentication(const QString &actionId,
 				    const QString &message,
@ -58,6 +62,8 @@ private:
 	QString cookie;
    MainWindow *mainWindow;
    bool unacknowledged_messages = false;
+    bool m_isSupportTableMode = false;
+    bool m_isMavis = false;

 private slots:

--- a/polkit-agent/src/kalabel.cpp
+++ b/polkit-agent/src/kalabel.cpp
@ -0,0 +1,44 @@
+#include "kalabel.h"
+
+
+KALabel::KALabel(QWidget *parent)
+    : QLabel(parent)
+{
+    m_strText = "";
+}
+
+KALabel::KALabel(QString strText, QWidget *parent)
+    : QLabel(strText, parent)
+{
+    m_strText = strText;
+}
+
+void KALabel::setText(const QString &strText)
+{
+    m_strText = strText;
+    QLabel::setText(strText);
+}
+
+void KALabel::paintEvent(QPaintEvent *event)
+{
+    QString strEText = getElidedText(font(),  width() ,m_strText);
+    if (strEText != m_strText) {
+        QLabel::setText(strEText);
+        setToolTip(m_strText);
+    } else {
+        QLabel::setText(m_strText);
+        setToolTip("");
+    }
+    QLabel::paintEvent(event);
+}
+
+QString KALabel::getElidedText(QFont font,int width,QString strInfo)
+{
+    QFontMetrics fontMetrics(font);
+    //如果当前字体下，字符串长度大于指定宽度
+    if(fontMetrics.width(strInfo) > width)
+    {
+        strInfo= QFontMetrics(font).elidedText(strInfo, Qt::ElideRight, width);
+    }
+    return strInfo;
+}
--- a/polkit-agent/src/kalabel.h
+++ b/polkit-agent/src/kalabel.h
@ -0,0 +1,23 @@
+#ifndef KALABEL_H
+#define KALABEL_H
+
+#include <QLabel>
+
+class KALabel : public QLabel
+{
+    Q_OBJECT
+public:
+    KALabel(QWidget *parent = nullptr);
+    KALabel(QString strText, QWidget *parent = nullptr);
+    QString getElidedText(QFont font,int width,QString strInfo);
+public slots:
+    void setText(const QString &);
+
+protected:
+    void paintEvent(QPaintEvent *event);
+
+private:
+    QString m_strText;
+};
+
+#endif // KALABEL_H
--- a/polkit-agent/src/mainwindow.cpp
+++ b/polkit-agent/src/mainwindow.cpp
@ -35,6 +35,7 @@
 #include <pwd.h>
 #include <libintl.h>
 #include <locale.h>
+#include <QMatrix>
 #include "bioauthwidget.h"
 #include <QHBoxLayout>
 #include <QAction>
@ -54,10 +55,10 @@ MainWindow::MainWindow(QWidget *parent) :
    authMode(UNDEFINED),
    useDoubleAuth(false),
    m_timer(nullptr),
+    w_timer(nullptr),
    isLockingFlg(false),
    m_nCurLockMin(0),
-    isbioSuccess(false),
-    useFirstDevice(false)
+    isbioSuccess(false)
 {
    ui->setupUi(this);
    setWindowTitle(tr("Authentication"));
@ -87,7 +88,7 @@ MainWindow::MainWindow(QWidget *parent) :
 //    headerLayout->addWidget(closeBtn);

    // 登录选项
-    m_labelTip = new QLabel();
+    m_labelTip = new KALabel();
    m_labelTip->setText("");
    m_labelTip->hide();
    m_loginOptsWidget = new LoginOptionsWidget();
@ -98,7 +99,6 @@ MainWindow::MainWindow(QWidget *parent) :

    maxFailedTimes = bioDevices.getFailedTimes();
    isHiddenSwitchButton = bioDevices.GetHiddenSwitchButton();
-    useFirstDevice = bioDevices.getUseFirstDevice();

    connect(m_loginOptsWidget, &LoginOptionsWidget::optionSelected,
            this, [&](unsigned uCurLoginOptType, const DeviceInfoPtr &deviceInfo){
@ -143,7 +143,13 @@ MainWindow::MainWindow(QWidget *parent) :
            emit switchToBiometric();
            authMode = UNDEFINED;
        } else {
-            if (nStatus >= 2) {
+            if (nStatus == 5 && m_deviceInfo) {
+                if(w_timer && w_timer->isActive())
+                    w_timer->stop();
+                QImage imgFailed;
+                m_loginOptsWidget->setFaceImg(imgFailed, 2);
+                return;
+            } else if (nStatus >= 2 && nStatus != 5)if (nStatus >= 2) {
                if (m_deviceInfo) {
                    uid_t curUid = getUid(userName);
                    if(m_failMap.contains(curUid) && m_failMap[curUid].contains(m_deviceInfo->device_id)){
@ -157,6 +163,7 @@ MainWindow::MainWindow(QWidget *parent) :
                        m_loginOptsWidget->setFaceImg(imgFailed, 1);
                    }
                    if(m_failMap[curUid][m_deviceInfo->device_id] >= maxFailedTimes){
+                        no_changes = true;
                        if (m_deviceInfo->biotype == REMOTE_QRCODE_TYPE) {
                            setLoginTypeTip(tr("Failed to verify %1, please enter password to unlock").arg(BioDevices::bioTypeToString_tr(m_deviceInfo->biotype)));
                            QImage nullImage;
@ -168,6 +175,7 @@ MainWindow::MainWindow(QWidget *parent) :
                        useDoubleAuth = false;
                        return ;
                    }
+                    no_changes = false;
                    setLoginTypeTip(tr("Failed to verify %1, you still have %2 verification opportunities")
                       .arg(BioDevices::bioTypeToString_tr(m_deviceInfo->biotype))
                       .arg(maxFailedTimes-m_failMap[curUid][m_deviceInfo->device_id]));
@ -180,7 +188,7 @@ MainWindow::MainWindow(QWidget *parent) :
                }
                if (m_uCurLoginOptType == LOGINOPT_TYPE_QRCODE && nStatus == 1) {
                    m_isNetworkErr = true;
-                    m_loginOptsWidget->setQRCodeMsg(tr("NET Exception"));
+                    m_loginOptsWidget->setQRCodeMsg(tr("Abnormal network"));
                    startBioAuth(10000);
                } else {
                    startBioAuth();
@ -221,6 +229,16 @@ MainWindow::MainWindow(QWidget *parent) :
    fontSize  = settings->get("system-font-size").toInt();
    connect(settings, &QGSettings::changed,
            this, &MainWindow::onConfigurationChanged);
+
+    QDBusInterface *interfaceScreensaver = new QDBusInterface(
+                "org.ukui.ScreenSaver",
+                "/",
+                "org.ukui.ScreenSaver",
+                QDBusConnection::sessionBus());
+    connect(interfaceScreensaver, SIGNAL(lock()),
+            this, SLOT(onLockStatus()));
+    connect(interfaceScreensaver, SIGNAL(unlock()),
+            this, SLOT(onUnlockStatus()));
 }

 MainWindow::~MainWindow()
@ -337,6 +355,7 @@ void MainWindow::on_cmbUsers_currentTextChanged(const QString &userName)
    m_deviceInfo = DeviceInfoPtr();
    ui->lblMessage->clear();
    ui->lblMessage->setToolTip("");
+    setMessage("");
    isLockingFlg = false;
    emit userChanged(this->userName);
 }
@ -390,6 +409,19 @@ void MainWindow::on_btnAuth_clicked()
    on_lePassword_returnPressed();
 }

+void MainWindow::onLockStatus()
+{
+    //m_loginOptsWidget->stopAuth();
+    m_loginOptsWidget->lockStatusChanged(true);
+}
+
+void MainWindow::onUnlockStatus()
+{
+    //m_loginOptsWidget->readDevicesInfo();
+    m_loginOptsWidget->lockStatusChanged(false);
+    startBioAuth();
+}
+
 /*** pagePassword ***/
 void MainWindow::editIcon()
 {
@ -414,6 +446,17 @@ void MainWindow::on_lePassword_returnPressed()
 {
    emit accept(ui->lePassword->text());
    ui->btnAuth->hide();
+    ui->btnLoading->show();
+    if(!w_timer)
+    {
+        w_timer = new QTimer(this);
+        w_timer->setInterval(150);
+        connect(w_timer, &QTimer::timeout, this, &MainWindow::updatePixmap);
+    }
+    m_waitingPixmap = QIcon::fromTheme("ukui-loading-0-symbolic").pixmap(24, 24);
+    ui->btnLoading->setIcon(QIcon(m_waitingPixmap));
+
+    w_timer->start();
    // switchWidget(UNDEFINED);
    // setMessage(tr("in authentication, please wait..."));
 }
@ -469,6 +512,10 @@ void MainWindow::setIcon(const QString &iconName)

 void MainWindow::setHeader(const QString &text)
 {
+    if(is_Mavis)
+        ui->lblHeader->setText(tr("This operation requires the administrator's authorization. "
+                               "Please enter your password to allow this operation."));
+    else
        ui->lblHeader->setText(text);
    ui->lblHeader->adjustSize();
    ui->lblHeader->height();
@ -566,17 +613,17 @@ QString MainWindow::check_is_pam_message(QString text)
    textdomain("Linux-PAM");
    char*  str;
    QString strTrans = "";
-    QByteArray ba = text.toLatin1(); // must
+    QByteArray ba = text.toLocal8Bit(); // must
    str=ba.data();
-
+    char l_str[1024];
    int a,b;
    //兼容旧版本翻译，以及适配新版本翻译
    if(text.contains("attemps",Qt::CaseSensitive) && sscanf(str,"Authenticated failed, %d login attemps left",&a))
-          sprintf(str,_("Authenticated failed, %d login attemps left"),a);
+          snprintf(l_str,1024,_("Authenticated failed, %d login attemps left"),a);
    else if(text.contains("attempts",Qt::CaseSensitive) && sscanf(str,"Authenticated failed, %d login attempts left",&a))
-          sprintf(str,_("Authenticated failed, %d login attempts left"),a);
+          snprintf(l_str,1024,_("Authenticated failed, %d login attempts left"),a);
    else if(text.contains("attempt",Qt::CaseSensitive) && sscanf(str,"Authenticated failed, %d login attempt left",&a))
-          sprintf(str,_("Authenticated failed, %d login attempt left"),a);
+          snprintf(l_str,1024,_("Authenticated failed, %d login attempt left"),a);
    else if(text.contains("days",Qt::CaseSensitive) && sscanf(str,"Account locked, %d days left",&a)){
        strTrans = tr("Account locked,") + QString("%1 ").arg(a) + tr("days left");
        return strTrans;
@ -594,12 +641,11 @@ QString MainWindow::check_is_pam_message(QString text)
        return strTrans;
    }
    else{
-        str = _(str);
+        return _(str);
    }
          
-    qDebug()<<"str = "<<str;
-    return QString(str);
-
+    qDebug()<<"l_str = "<<l_str;
+    return QString(l_str);
 }

 void MainWindow::setMessage(const QString &text,situation situat)
@ -609,8 +655,8 @@ void MainWindow::setMessage(const QString &text,situation situat)
        QPalette pe;
        pe.setColor(QPalette::WindowText,Qt::red);
        ui->lblMessage->setPalette(pe);
-        ui->lePassword->setStyleSheet("QLineEdit{background-color: palette(Button);"
-                                      "lineedit-password-character:42;border-radius: 6px;border: 1px solid #F3222D;}");
+//        ui->lePassword->setStyleSheet("QLineEdit{background-color: palette(Button);"
+//                                      "border-radius: 6px;border: 1px solid #F3222D;}");
    }else if(situat == TRUE){
       QColor color = palette().color(QPalette::WindowText);
       QPalette pal(this->palette());
@ -649,12 +695,14 @@ void MainWindow::setAuthResult(bool result, const QString &text)
        message = tr("Authentication failed, please try again.");
    }

-    if(authMode == PASSWORD)
-        setMessage(message,ERROR);
+    if(authMode == PASSWORD) {
+        switchWidget(PASSWORD);
+        //setMessage(message,ERROR);
+    }
    else if(authMode == BIOMETRIC)
        setMessage(message,ERROR);

-    switchWidget(PASSWORD);
+
 }

 void MainWindow::clearEdit()
@ -705,6 +753,7 @@ void MainWindow::switchAuthMode(Mode mode)
        break;
    case BIOMETRIC:
    {
+        authMode = mode;
        qDebug() << "switch to biometric";
        if (m_deviceInfo) {
            if (!m_loginOptsWidget->findDeviceById(m_deviceInfo->device_id)
@ -712,10 +761,10 @@ void MainWindow::switchAuthMode(Mode mode)
                m_deviceInfo = DeviceInfoPtr();
            }
        }
-        if(authMode == PASSWORD) {
+        /*if(authMode == PASSWORD) {
            emit accept(BIOMETRIC_IGNORE);
            return;
-        }else if(!enableBioAuth){
+        }else */if(!enableBioAuth){
            qDebug() << "It doesn't meet the condition for enabling biometric authentication, switch to password.";
            emit accept(BIOMETRIC_IGNORE);
            return;
@ -725,19 +774,13 @@ void MainWindow::switchAuthMode(Mode mode)
            if(strDeviceName.isEmpty() && !m_deviceInfo)
            {
                qDebug() << "No default device";
-                if(useFirstDevice == true){
-                    m_deviceInfo = m_loginOptsWidget->getFirstDevInfo();
-                } else {
                emit accept(BIOMETRIC_IGNORE);
                return;
            }
-            }
            //第一次，获取默认设备的设备信息，之后使用的则是从设备选择窗口传出的设备信息
            if(!m_deviceInfo)
            {
                m_deviceInfo = m_loginOptsWidget->findDeviceByName(strDeviceName);
-                if (!m_deviceInfo)
-                    m_deviceInfo = m_loginOptsWidget->getFirstDevInfo();
            }
            if(!m_deviceInfo){
                emit accept(BIOMETRIC_IGNORE);
@ -751,7 +794,7 @@ void MainWindow::switchAuthMode(Mode mode)
            startBioAuth();
            emit accept(BIOMETRIC_IGNORE);
            return;
-        } else if(authMode == UNDEFINED){
+        } /*else if(authMode == UNDEFINED){
            authMode = BIOMETRIC;

            if(enableBioAuth) {
@ -787,13 +830,13 @@ void MainWindow::switchAuthMode(Mode mode)
                startBioAuth();
                emit accept(BIOMETRIC_IGNORE);
                return;
-            } else {
+            } else {*/
                /* pass biometric's pam module if there are not available devices */
-                qDebug() << "It doesn't meet the condition for enabling biometric authentication, switch to password.";
-                emit accept(BIOMETRIC_IGNORE);
-                return;
-            }
-        }
+//                qDebug() << "It doesn't meet the condition for enabling biometric authentication, switch to password.";
+//                emit accept(BIOMETRIC_IGNORE);
+//                return;
+//            }
+//        }
    }
        break;
    default:
@ -831,6 +874,7 @@ void MainWindow::switchWidget(Mode mode)
 {
    ui->widgetPasswdAuth->hide();
    ui->btnAuth->hide();
+    ui->btnLoading->hide();
    ui->btnAuth->setText(tr("Authenticate"));
    ui->btnAuth->adjustSize();
    ui->btnBioAuth->setText(tr("Biometric"));
@ -838,7 +882,14 @@ void MainWindow::switchWidget(Mode mode)
    ui->btnCancel->setText(tr("Cancel"));
    ui->btnCancel->adjustSize();
    ui->returnButton->setText(tr("Use password"));
+    ui->btnLoading->setDisabled(true);
    ui->returnButton->adjustSize();
+    if(is_Mavis){
+        ui->cmbUsers->setFixedHeight(48);
+        ui->lePassword->setFixedHeight(48);
+        ui->btnAuth->setFixedHeight(48);
+        ui->btnCancel->setFixedHeight(48);
+    }
    switch(mode){
    case PASSWORD:
    {
@ -878,15 +929,17 @@ void MainWindow::switchWidget(Mode mode)
                    + ui->cmbUsers->height() + ui->lePassword->height() + ui->lblMessage->height()
                    + ui->btnAuth->height();
        }
+        if (m_loginOptsWidget->isHidden()) {
+            height -= 20 ;
+        }
+
        unsigned uOptsWidgetHeight = m_loginOptsWidget->height();
        if (m_loginOptsWidget->isHidden()) {
            uOptsWidgetHeight = 0;
            height -= 20 ;
        }
-        ui->lblContent->adjustSize();
-        ui->lblHeader->adjustSize();
-        setMinimumHeight(height + uOptsWidgetHeight);
-        setMaximumHeight(height + uOptsWidgetHeight);
+        setMinimumHeight(height + uOptsWidgetHeight + 10);
+        setMaximumHeight(height + uOptsWidgetHeight + 10);
        //m_loginOptsWidget->updateUIStatus();
        ui->btnBioAuth->setStyleSheet("QPushButton{font-size:14px;}QPushButton:hover{border:none;color:#3E6CE5;}QPushButton:pressed{border:none;}");
        ui->btnBioAuth->setFlat(true);
@ -895,10 +948,19 @@ void MainWindow::switchWidget(Mode mode)
        ui->btnBioAuth->adjustSize();
        ui->widgetPasswdAuth->show();
        ui->lePassword->setFocus();
-        ui->lePassword->setContextMenuPolicy(Qt::NoContextMenu); //禁用右键菜单
-        ui->lePassword->setAttribute(Qt::WA_InputMethodEnabled, false);
+        //ui->lePassword->setAttribute(Qt::WA_InputMethodEnabled, false);
+        if (m_modeButton && m_modeButton->isShowPwd()) {
+            ui->lePassword->setEchoMode(QLineEdit::Normal);
+        } else {
            ui->lePassword->setEchoMode(QLineEdit::Password);
+        }
        ui->btnAuth->show();
+        ui->btnLoading->hide();
+        ui->lePassword->setDisabled(false);
+        if(w_timer && w_timer->isActive())
+        {
+            w_timer->stop();
+        }
        ui->btnCancel->show();
        //ui->lblContent->show();
        ui->returnButton->hide();
@ -909,11 +971,10 @@ void MainWindow::switchWidget(Mode mode)
    case BIOMETRIC:
        setMinimumWidth(420);
        setMaximumWidth(420);
-        if(bioDevices.count()<1||bioDevices.count()==1){
+        if(m_loginOptsWidget->getLoginOptCount() <= 1){
            setMinimumHeight(392+ui->cmbUsers->height()+ui->lblHeader->height());
            setMaximumHeight(392+ui->cmbUsers->height()+ui->lblHeader->height());
-        }
-        if(bioDevices.count()>1){
+        } else {
            setMinimumHeight(482+ui->cmbUsers->height()+ui->lblHeader->height());
            setMaximumHeight(482+ui->cmbUsers->height()+ui->lblHeader->height());
        }
@ -934,7 +995,7 @@ void MainWindow::switchWidget(Mode mode)
    default:
        break;
    }
-    adjustSize();
+//  adjustSize();
 }

 void MainWindow::unlock_countdown()
@ -1107,6 +1168,7 @@ void MainWindow::switchLoginOptType(unsigned uLoginOptType)
            QImage imgFailed;
            m_loginOptsWidget->setFaceImg(imgFailed, 1);
        }
+        no_changes = true;
        if (m_deviceInfo->biotype == REMOTE_QRCODE_TYPE) {
            setLoginTypeTip(tr("Failed to verify %1, please enter password to unlock").arg(BioDevices::bioTypeToString_tr(m_deviceInfo->biotype)));
        } else {
@ -1114,6 +1176,7 @@ void MainWindow::switchLoginOptType(unsigned uLoginOptType)
        }
        m_loginOptsWidget->setDeviceDisable(m_deviceInfo->device_id, true);
    } else {
+        no_changes = false;
        if (uLoginOptType != m_uCurLoginOptType || (m_deviceInfo && m_deviceInfo->device_id != m_nLastDeviceId)) {
            switch(uLoginOptType) {
            case LOGINOPT_TYPE_PASSWORD:
@ -1171,22 +1234,21 @@ void MainWindow::setLoginTypeTip(QString strLoginTypeTip)
    if (m_strLoginTypeTip.isEmpty()) {
        m_labelTip->hide();
    } else {
-        QFontMetrics font(m_labelTip->font());
-        //返回字符串末尾带省略号的字符串
-        QString strDisplay = font.elidedText(m_strLoginTypeTip, Qt::ElideRight, m_labelTip->width()-8);
        QPalette pe;
-        pe.setColor(QPalette::WindowText,Qt::blue);
+        if(no_changes)
+            pe.setColor(QPalette::WindowText,Qt::red);
+        else
+            pe.setColor(QPalette::WindowText,QColor(55, 144, 250, 255));
        m_labelTip->setPalette(pe);
-        m_labelTip->setText(strDisplay);
-        m_labelTip->setToolTip(m_strLoginTypeTip);
+        m_labelTip->setText(m_strLoginTypeTip);
        m_labelTip->show();
    }
 }

 void MainWindow::startBioAuthDelay()
 {
-    m_loginOptsWidget->startAuth(m_deviceInfo, getUid(userName));
    if (m_deviceInfo) {
+        m_loginOptsWidget->startAuth(m_deviceInfo, getUid(userName));
        switchLoginOptType(m_loginOptsWidget->convertDeviceType(m_deviceInfo->biotype));
    } else {
        switchLoginOptType(LOGINOPT_TYPE_PASSWORD);
@ -1211,6 +1273,17 @@ void MainWindow::onUpdateBioAuthMsg(QString strMsg)
    setMessage(strMsg, TRUE);
 }

+void MainWindow::updatePixmap()
+{
+    ui->btnAuth->hide();
+    ui->btnLoading->show();
+    ui->lePassword->setDisabled(true);
+    QMatrix matrix;
+    matrix.rotate(90.0);
+    m_waitingPixmap = m_waitingPixmap.transformed(matrix, Qt::FastTransformation);
+    ui->btnLoading->setIcon(m_waitingPixmap);
+}
+
 void MainWindow::onUpdateWndSize(unsigned uLoginOptType, unsigned uLoginOptSize)
 {
    ui->lblContent->hide();
@ -1230,7 +1303,7 @@ void MainWindow::onUpdateWndSize(unsigned uLoginOptType, unsigned uLoginOptSize)
            uOptsWidgetHeight = m_loginOptsWidget->height() + 10 ;
    }
 //    ui->lblContent->adjustSize();
-    ui->lblHeader->adjustSize();
+//    ui->lblHeader->adjustSize();
    int height;
    if(fontSize = 10){
        height = 120 + ui->lblHeader->height() /*+ ui->lblContent->height()*/
@ -1264,4 +1337,19 @@ void MainWindow::onUpdateWndSize(unsigned uLoginOptType, unsigned uLoginOptSize)
    setMaximumHeight(height + uOptsWidgetHeight);
 }

+void MainWindow::setEditInputMethod(bool bEnable)
+{
+    qDebug()<<"setEditInputMethod:"<<bEnable;
+    if (bEnable) {
+        ui->lePassword->setAttribute(Qt::WA_InputMethodEnabled, true);
+    } else {
+        ui->lePassword->setAttribute(Qt::WA_InputMethodEnabled, false);
+    }
+}
+
+void MainWindow::setCurProject(bool isMavis)
+{
+    is_Mavis = isMavis;
+}
+
 /*** end of private member ***/
--- a/polkit-agent/src/mainwindow.h
+++ b/polkit-agent/src/mainwindow.h
@ -30,6 +30,7 @@
 #include "bioauthwidget.h"
 #include "loginoptionswidget.h"
 #include "modeButton.h"
+#include "kalabel.h"
 namespace Ui {
 class MainWindow;
 }
@ -61,6 +62,8 @@ public:
    void stopDoubleAuth();
    QString check_is_pam_message(QString text);
    void switchLoginOptType(unsigned uLoginOptType);
+    void setEditInputMethod(bool bEnable);
+    void setCurProject(bool isMavis);

 private:    
    uid_t getUid(const QString &userName);
@ -75,6 +78,8 @@ private:
    void unlock_countdown();
    void editIcon();
    void setLoginTypeTip(QString strLoginTypeTip);
+    void setMavisSheel();
+    void updatePixmap();

 public slots:
    void onUpdateBioAuthMsg(QString strMsg);
@ -91,6 +96,8 @@ private slots:
    void restart_bio_identify();
    void startBioAuthDelay();
    void onConfigurationChanged(QString key);
+    void onLockStatus();
+    void onUnlockStatus();

 signals:
    void accept(const QString &text);
@ -123,13 +130,12 @@ private:
    bool isLockingFlg;   //判断当前是否正在锁定倒计时
    int  m_nCurLockMin;  //当前锁定的分钟数
    // 登录选项
-    QLabel *m_labelTip = nullptr;
+    KALabel *m_labelTip = nullptr;
    LoginOptionsWidget *m_loginOptsWidget = nullptr;
    unsigned m_uCurLoginOptType = LOGINOPT_TYPE_PASSWORD;   // 当前登录验证方式
    QString m_strLoginTypeTip = "";
    QTimer *m_bioTimer = nullptr;
    DeviceInfoPtr m_deviceInfo = nullptr;
-    bool useFirstDevice;
    bool m_isNetworkErr = false;
    //标题栏
    QHBoxLayout *headerLayout;
@ -142,6 +148,12 @@ private:

    QString app_IconName;
    int m_nLastDeviceId = -1;
+    bool no_changes = false;
+
+    bool is_Mavis = false;
+
+    QTimer *w_timer;
+    QPixmap m_waitingPixmap;
 };

 #endif // MAINWINDOW_H
--- a/polkit-agent/src/mainwindow.ui
+++ b/polkit-agent/src/mainwindow.ui
@ -7,7 +7,7 @@
    <x>0</x>
    <y>0</y>
    <width>459</width>
-    <height>419</height>
+    <height>432</height>
   </rect>
  </property>
  <property name="sizePolicy">
@ -96,6 +96,9 @@
     </item>
     <item row="5" column="1">
      <widget class="QComboBox" name="cmbUsers">
+       <property name="enabled">
+        <bool>true</bool>
+       </property>
       <property name="minimumSize">
        <size>
         <width>0</width>
@ -172,7 +175,7 @@
           </widget>
          </item>
          <item row="2" column="0" colspan="2">
-           <widget class="QLabel" name="lblMessage">
+           <widget class="KALabel" name="lblMessage">
            <property name="minimumSize">
             <size>
              <width>0</width>
@ -351,6 +354,16 @@
       </property>
      </widget>
     </item>
+     <item>
+      <widget class="QPushButton" name="btnLoading">
+       <property name="text">
+        <string/>
+       </property>
+       <property name="checkable">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
     <item>
      <widget class="QPushButton" name="returnButton">
       <property name="styleSheet">
@ -365,6 +378,13 @@
   </item>
  </layout>
 </widget>
+ <customwidgets>
+  <customwidget>
+   <class>KALabel</class>
+   <extends>QLabel</extends>
+   <header>./src/kalabel.h</header>
+  </customwidget>
+ </customwidgets>
 <resources/>
 <connections/>
 </ui>
--- a/polkit-agent/src/modeButton.cpp
+++ b/polkit-agent/src/modeButton.cpp
@ -147,3 +147,8 @@ QPixmap ModeButton::drawSymbolicColoredPixmap(QPixmap &source, QString cgColor)
    }
    return QPixmap::fromImage(img);
 }
+
+bool ModeButton::isShowPwd()
+{
+    return pwdShow;
+}
--- a/polkit-agent/src/modeButton.h
+++ b/polkit-agent/src/modeButton.h
@ -17,6 +17,7 @@ public:
    QPixmap drawSymbolicColoredPixmap(QPixmap &source, QString cgColor);
    void initUI();
    void setModeIcon();
+    bool isShowPwd();

 protected:
    bool eventFilter(QObject *obj, QEvent *event) override;  //事件过滤
--- a/polkit-agent/src/pam-tally.c
+++ b/polkit-agent/src/pam-tally.c
@ -358,13 +358,19 @@ pam_modutil_read(int fd, char *buffer, int count)
 void get_tally(uid_t uid, int *tfile, struct tallylog *tally)
 {
    char filename[50]={0};
-	sprintf(filename,"%s","/tmp/.tallylog");
-
+    sprintf(filename,"/tmp/.tallylog.d/.%d",uid);
+    fprintf(stderr,"new_filename = :%s \n",filename);
    void *void_tally = tally;
+
+    if ((*tfile = open(filename, O_RDONLY)) == -1){
+        fprintf(stderr, "lseek tallylog failed,Re-open the new file, uid = %d \n",uid);
+        sprintf(filename,"/tmp/.tallylog");
+        fprintf(stderr,"old_filename = :%s \n",filename);
        if ((*tfile = open(filename, O_RDONLY)) == -1){
            fprintf(stderr, "open tallylog failed \n");
            return ;
        }
+	}

 	if (lseek(*tfile, (off_t)uid*(off_t)sizeof(*tally), SEEK_SET) == (off_t)-1) {
 		fprintf(stderr, "lseek tallylog failed \n");
--- a/readme.txt
+++ b/readme.txt
@ -0,0 +1,7 @@
+bioctl status 获取生物特征总开关状态
+bioctl status greeter|screensaver|polkit|sudo|su|login 获取应用开关状态
+
+bioctl enable|disable  打开|关闭 生物特征总开关
+bioctl enable|disable  greeter|screensaver|polkit|sudo|su|login 打开|关闭 应用生物特征开关
+
+
--- a/uniauth-backend/CMakeLists.txt
+++ b/uniauth-backend/CMakeLists.txt
@ -0,0 +1,26 @@
+project(uniauth-backend)
+
+set(CMAKE_AUTOMOC ON)
+
+include_directories(
+    ${Qt5Core_INCLUDE_DIRS}
+    ${Qt5DBus_INCLUDE_DIRS}
+    )
+
+set(bin_SRCS
+    ${bin_SRCS}
+    src/main.cpp
+    src/biodeviceinfo.h
+    src/biodeviceinfo.cpp
+    src/serviceinterface.h
+    src/serviceinterface.cpp
+    src/servicemanager.h
+    src/servicemanager.cpp
+    )
+
+add_executable(uniauth-backend ${bin_SRCS})
+target_link_libraries(uniauth-backend Qt5::Core Qt5::DBus)
+
+install(TARGETS uniauth-backend DESTINATION bin)
+install(FILES org.ukui.UniauthBackend.conf DESTINATION /etc/dbus-1/system.d/)
+install(FILES org.ukui.UniauthBackend.service DESTINATION /usr/share/dbus-1/system-services/)
--- a/uniauth-backend/org.ukui.UniauthBackend.conf
+++ b/uniauth-backend/org.ukui.UniauthBackend.conf
@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?> <!-- -*- XML -*- -->
+
+<!DOCTYPE busconfig PUBLIC
+ "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+    <!-- Only root can own the service -->
+    <policy user="root">
+        <allow own="org.ukui.UniauthBackend"/>
+        <allow send_interface="org.ukui.UniauthBackend"/>
+    </policy>
+
+    <!-- Allow anyone to invoke methods on the interfaces -->
+    <policy context="default">
+        <allow send_destination="org.ukui.UniauthBackend"
+            send_interface="org.ukui.UniauthBackend"/>
+        <allow send_destination="org.ukui.UniauthBackend"
+           send_interface="org.freedesktop.DBus.Introspectable"/>
+        <allow send_destination="org.ukui.UniauthBackend"
+           send_interface="org.freedesktop.DBus.Properties"/>
+    </policy>
+</busconfig>
+
--- a/uniauth-backend/org.ukui.UniauthBackend.service
+++ b/uniauth-backend/org.ukui.UniauthBackend.service
@ -0,0 +1,4 @@
+[D-BUS Service]
+Name=org.ukui.UniauthBackend
+Exec=/usr/bin/uniauth-backend
+User=root
--- a/uniauth-backend/src/biodeviceinfo.cpp
+++ b/uniauth-backend/src/biodeviceinfo.cpp
@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+
+#include "biodeviceinfo.h"
+
+void registerCustomTypes()
+{
+    qDBusRegisterMetaType<DeviceInfo>();
+    qDBusRegisterMetaType<QList<QDBusVariant> >();
+}
+
+QDBusArgument &operator<<(QDBusArgument &argument, const DeviceInfo &deviceInfo)
+{
+    argument.beginStructure();
+    argument << deviceInfo.device_id << deviceInfo.device_shortname
+        << deviceInfo.device_fullname << deviceInfo.driver_enable
+        << deviceInfo.device_available
+        << deviceInfo.biotype << deviceInfo.stotype
+        << deviceInfo.eigtype << deviceInfo.vertype
+        << deviceInfo.idtype << deviceInfo.bustype
+        << deviceInfo.dev_status << deviceInfo.ops_status;
+    argument.endStructure();
+    return argument;
+}
+
+const QDBusArgument &operator>>(const QDBusArgument &argument, DeviceInfo &deviceInfo)
+{
+    argument.beginStructure();
+    argument >> deviceInfo.device_id >> deviceInfo.device_shortname
+        >> deviceInfo.device_fullname >> deviceInfo.driver_enable
+        >> deviceInfo.device_available
+        >> deviceInfo.biotype >> deviceInfo.stotype
+        >> deviceInfo.eigtype >> deviceInfo.vertype
+        >> deviceInfo.idtype >> deviceInfo.bustype
+        >> deviceInfo.dev_status >> deviceInfo.ops_status;
+    argument.endStructure();
+    return argument;
+}
--- a/uniauth-backend/src/biodeviceinfo.h
+++ b/uniauth-backend/src/biodeviceinfo.h
@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+#ifndef BIODEVICEINFO_H
+#define BIODEVICEINFO_H
+
+#include <QDBusInterface>
+#include <QDBusArgument>
+#include <QDBusMetaType>
+
+struct DeviceInfo {
+    int device_id;
+    QString device_shortname; /* aka driverName */
+    QString device_fullname;
+    int driver_enable; /* The corresponding driver is enabled/disabled */
+    int device_available; /* The driver is enabled and the device is connected */
+    int biotype;
+    int stotype;
+    int eigtype;
+    int vertype;
+    int idtype;
+    int bustype;
+    int dev_status;
+    int ops_status;
+};
+
+enum BioType {
+    BIOTYPE_FINGERPRINT,
+    BIOTYPE_FINGERVEIN,
+    BIOTYPE_IRIS,
+    BIOTYPE_FACE,
+    BIOTYPE_VOICEPRINT,
+    __MAX_NR_BIOTYPES
+};
+
+#define REMOTE_QRCODE_TYPE  (8)
+
+Q_DECLARE_METATYPE(DeviceInfo)
+Q_DECLARE_METATYPE(QList<QDBusVariant>)
+void registerCustomTypes();
+QDBusArgument &operator<<(QDBusArgument &argument, const DeviceInfo &deviceInfo);
+const QDBusArgument &operator>>(const QDBusArgument &argument, DeviceInfo &deviceInfo);
+
+#endif // BIODEVICEINFO_H
--- a/uniauth-backend/src/main.cpp
+++ b/uniauth-backend/src/main.cpp
@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ * 
+**/
+#include <QCoreApplication>
+#include "serviceinterface.h"
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication a(argc, argv);
+
+    ServiceInterface serviveInterface;
+    Q_UNUSED(serviveInterface);
+
+    return a.exec();
+}
--- a/uniauth-backend/src/serviceinterface.cpp
+++ b/uniauth-backend/src/serviceinterface.cpp
@ -0,0 +1,766 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+#include "serviceinterface.h"
+#include <QDBusConnection>
+#include <QSettings>
+#include <QDir>
+#include <pwd.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <QFileSystemWatcher>
+#include <QDebug>
+#include <QProcess>
+#include <QDBusPendingReply>
+#include <QDBusMetaType>
+#include <QDBusConnectionInterface>
+#include <QDBusContext>
+#include <QDBusMessage>
+#include "servicemanager.h"
+
+#define COMM_CONFIG_PATH "/etc/biometric-auth/ukui-biometric.conf"
+#define USER_CONFIG_PATH "/home/%1/.biometric_auth/ukui_biometric.conf"
+
+ServiceInterface::ServiceInterface()
+{
+    bool res = QDBusConnection::systemBus().registerService("org.ukui.UniauthBackend");
+    if(!res){
+        qInfo()<<"registerService org.ukui.UniauthBackend failed!!";
+        exit(0);
+    }
+    res = QDBusConnection::systemBus().registerObject("/org/ukui/UniauthBackend", "org.ukui.UniauthBackend",
+                                                      this, QDBusConnection::ExportAllSlots|QDBusConnection::ExportAllSignals);
+    if(!res){
+        qInfo()<<"registerObject /org/ukui/UniauthBackend failed!!";
+        exit(0);
+    }
+
+    registerCustomTypes();
+    m_serviceInterface = new QDBusInterface(DBUS_SERVICE, DBUS_PATH,
+                                            DBUS_INTERFACE,
+                                            QDBusConnection::systemBus());
+
+    m_serviceInterface->setTimeout(2147483647);
+    connect(m_serviceInterface, SIGNAL(USBDeviceHotPlug(int, int, int)),
+            this, SLOT(onUSBDeviceHotPlug(int,int,int)));
+    updateCommDefaultDevice(-1);
+    initData();
+
+    ServiceManager *sm = ServiceManager::instance();
+    connect(sm, &ServiceManager::serviceStatusChanged,
+            this, &ServiceInterface::onBiometricDbusChanged);
+}
+
+void ServiceInterface::setDefaultDevice(QString userName, int bioDevType, QString deviceName)
+{
+    QString configPath = QString(USER_CONFIG_PATH).arg(userName);
+    qDebug() << configPath << bioDevType ;
+    QSettings settings(configPath, QSettings::IniFormat);
+    switch (bioDevType) {
+    case BIOTYPE_FACE:
+        settings.setValue("FC_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_FINGERPRINT:
+        settings.setValue("FP_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_FINGERVEIN:
+        settings.setValue("FV_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_IRIS:
+        settings.setValue("IR_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_VOICEPRINT:
+        settings.setValue("VP_DefaultDevice", deviceName);
+        break;
+    case REMOTE_QRCODE_TYPE:
+        settings.setValue("WC_DefaultDevice", deviceName);
+        break;
+    default:
+        break;
+    }
+    settings.sync();
+    qDebug()<<"setDefaultDevice:"<<userName<<","<<bioDevType<<","<<deviceName;
+    emit defaultDeviceChanged(userName, bioDevType, deviceName);
+}
+
+void ServiceInterface::setDefaultDevice(int bioDevType, QString deviceName)
+{
+    QDBusConnection conn = connection();
+    QDBusMessage msg = message();
+    int uid = conn.interface()->serviceUid(msg.service()).value();
+    struct passwd *pwinfo = getpwuid(uid);
+    if (pwinfo && pwinfo->pw_name) {
+        setDefaultDevice(pwinfo->pw_name, bioDevType, deviceName);
+    } else {
+        qInfo()<<"GetPWInfo failed!!";
+    }
+}
+
+QString ServiceInterface::getDefaultDevice(QString userName, int bioDevType)
+{
+    QString defaultDevice = "";
+    QString configPath = QString(USER_CONFIG_PATH).arg(userName);
+    QSettings settings(configPath, QSettings::IniFormat);
+    // 获取用户旧的默认设备
+    if (settings.contains("DefaultDevice")) {
+        QString strOldDefDev = settings.value("DefaultDevice").toString();
+        if (!strOldDefDev.isEmpty()) {
+            for (auto devInfo : m_listDeviceInfos) {
+                if (devInfo && devInfo->device_shortname == strOldDefDev) {
+                    QString strBioDefType = "";
+                    switch(devInfo->biotype) {
+                    case BIOTYPE_FINGERPRINT:
+                        strBioDefType = "FP_DefaultDevice";
+                        break;
+                    case BIOTYPE_FINGERVEIN:
+                        strBioDefType = "FV_DefaultDevice";
+                        break;
+                    case BIOTYPE_IRIS:
+                        strBioDefType = "IR_DefaultDevice";
+                        break;
+                    case BIOTYPE_FACE:
+                        strBioDefType = "FC_DefaultDevice";
+                        break;
+                    case BIOTYPE_VOICEPRINT:
+                        strBioDefType = "VP_DefaultDevice";
+                        break;
+                    case REMOTE_QRCODE_TYPE:
+                        strBioDefType = "WC_DefaultDevice";
+                        break;
+                    default:
+                        break;
+                    }
+                    if (!strBioDefType.isEmpty() && !settings.contains(strBioDefType)) {
+                        settings.setValue(strBioDefType, strOldDefDev);
+                        settings.setValue("DefaultDevice", "");
+                        settings.sync();
+                    }
+                    if (bioDevType == devInfo->biotype) {
+                        return strOldDefDev;
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    switch (bioDevType) {
+    case BIOTYPE_FACE:
+        defaultDevice = settings.value("FC_DefaultDevice").toString();
+        break;
+    case BIOTYPE_FINGERPRINT:
+        defaultDevice = settings.value("FP_DefaultDevice").toString();
+        break;
+    case BIOTYPE_FINGERVEIN:
+        defaultDevice = settings.value("FV_DefaultDevice").toString();
+        break;
+    case BIOTYPE_IRIS:
+        defaultDevice = settings.value("IR_DefaultDevice").toString();
+        break;
+    case BIOTYPE_VOICEPRINT:
+        defaultDevice = settings.value("VP_DefaultDevice").toString();
+        break;
+    case REMOTE_QRCODE_TYPE:
+        defaultDevice = settings.value("WC_DefaultDevice").toString();
+        break;
+    default:
+        defaultDevice = settings.value("DefaultDevice").toString();
+        break;
+    }
+    if(defaultDevice.isEmpty()) {
+        QSettings settings2(COMM_CONFIG_PATH, QSettings::IniFormat);
+        switch (bioDevType) {
+        case BIOTYPE_FACE:
+            defaultDevice = settings2.value("FC_DefaultDevice").toString();
+            break;
+        case BIOTYPE_FINGERPRINT:
+            defaultDevice = settings2.value("FP_DefaultDevice").toString();
+            break;
+        case BIOTYPE_FINGERVEIN:
+            defaultDevice = settings2.value("FV_DefaultDevice").toString();
+            break;
+        case BIOTYPE_IRIS:
+            defaultDevice = settings2.value("IR_DefaultDevice").toString();
+            break;
+        case BIOTYPE_VOICEPRINT:
+            defaultDevice = settings2.value("VP_DefaultDevice").toString();
+            break;
+        case REMOTE_QRCODE_TYPE:
+            defaultDevice = settings2.value("WC_DefaultDevice").toString();
+            break;
+        default:
+            defaultDevice = settings2.value("DefaultDevice").toString();
+            break;
+        }
+    }
+    return defaultDevice;
+}
+
+QStringList ServiceInterface::getAllDefaultDevice(QString userName)
+{
+    QStringList listDefDevice;
+    QString configPath = QString(USER_CONFIG_PATH).arg(userName);
+    QSettings settings(configPath, QSettings::IniFormat);
+    int nOldDefType = -1;
+    // 获取用户旧的默认设备
+    if (settings.contains("DefaultDevice")) {
+        QString strOldDefDev = settings.value("DefaultDevice").toString();
+        if (!strOldDefDev.isEmpty()) {
+            for (auto devInfo : m_listDeviceInfos) {
+                if (devInfo && devInfo->device_shortname == strOldDefDev) {
+                    QString strBioDefType = "";
+                    switch(devInfo->biotype) {
+                    case BIOTYPE_FINGERPRINT:
+                        strBioDefType = "FP_DefaultDevice";
+                        break;
+                    case BIOTYPE_FINGERVEIN:
+                        strBioDefType = "FV_DefaultDevice";
+                        break;
+                    case BIOTYPE_IRIS:
+                        strBioDefType = "IR_DefaultDevice";
+                        break;
+                    case BIOTYPE_FACE:
+                        strBioDefType = "FC_DefaultDevice";
+                        break;
+                    case BIOTYPE_VOICEPRINT:
+                        strBioDefType = "VP_DefaultDevice";
+                        break;
+                    case REMOTE_QRCODE_TYPE:
+                        strBioDefType = "WC_DefaultDevice";
+                        break;
+                    default:
+                        break;
+                    }
+                    if (!strBioDefType.isEmpty() && !settings.contains(strBioDefType)) {
+                        nOldDefType = devInfo->biotype;
+                        listDefDevice.push_back(strOldDefDev);
+                        settings.setValue(strBioDefType, strOldDefDev);
+                        settings.setValue("DefaultDevice", "");
+                        settings.sync();
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    QSettings settings2(COMM_CONFIG_PATH, QSettings::IniFormat);
+    for (int nBioType = 0; nBioType <= REMOTE_QRCODE_TYPE; nBioType++) {
+        QString defaultDevice = "";
+        if (nBioType == nOldDefType)
+            continue;
+        switch (nBioType) {
+        case BIOTYPE_FACE:
+            defaultDevice = settings.value("FC_DefaultDevice").toString();
+            break;
+        case BIOTYPE_FINGERPRINT:
+            defaultDevice = settings.value("FP_DefaultDevice").toString();
+            break;
+        case BIOTYPE_FINGERVEIN:
+            defaultDevice = settings.value("FV_DefaultDevice").toString();
+            break;
+        case BIOTYPE_IRIS:
+            defaultDevice = settings.value("IR_DefaultDevice").toString();
+            break;
+        case BIOTYPE_VOICEPRINT:
+            defaultDevice = settings.value("VP_DefaultDevice").toString();
+            break;
+        case REMOTE_QRCODE_TYPE:
+            defaultDevice = settings.value("WC_DefaultDevice").toString();
+            break;
+        default:
+            break;
+        }
+        if(defaultDevice.isEmpty()) {
+            switch (nBioType) {
+            case BIOTYPE_FACE:
+                defaultDevice = settings2.value("FC_DefaultDevice").toString();
+                break;
+            case BIOTYPE_FINGERPRINT:
+                defaultDevice = settings2.value("FP_DefaultDevice").toString();
+                break;
+            case BIOTYPE_FINGERVEIN:
+                defaultDevice = settings2.value("FV_DefaultDevice").toString();
+                break;
+            case BIOTYPE_IRIS:
+                defaultDevice = settings2.value("IR_DefaultDevice").toString();
+                break;
+            case BIOTYPE_VOICEPRINT:
+                defaultDevice = settings2.value("VP_DefaultDevice").toString();
+                break;
+            case REMOTE_QRCODE_TYPE:
+                defaultDevice = settings2.value("WC_DefaultDevice").toString();
+                break;
+            default:
+                break;
+            }
+        }
+        if (!defaultDevice.isEmpty()) {
+            listDefDevice.push_back(defaultDevice);
+        }
+    }
+    return listDefDevice;
+}
+
+//设置通用默认设备
+void ServiceInterface::setCommDefaultDevice(int bioDevType, QString deviceName)
+{
+    QSettings settings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    switch (bioDevType) {
+    case BIOTYPE_FACE:
+        settings.setValue("FC_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_FINGERPRINT:
+        settings.setValue("FP_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_FINGERVEIN:
+        settings.setValue("FV_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_IRIS:
+        settings.setValue("IR_DefaultDevice", deviceName);
+        break;
+    case BIOTYPE_VOICEPRINT:
+        settings.setValue("VP_DefaultDevice", deviceName);
+        break;
+    case REMOTE_QRCODE_TYPE:
+        settings.setValue("WC_DefaultDevice", deviceName);
+        break;
+    default:
+        break;
+    }
+    settings.sync();
+    qDebug()<<"setCommDefaultDevice:"<<bioDevType<<","<<deviceName;
+    emit defaultDeviceChanged("", bioDevType, deviceName);
+}
+
+//获取通用默认设备
+QString ServiceInterface::getCommDefaultDevice(int bioDevType)
+{
+    QString defaultDevice = "";
+    QSettings settings2(COMM_CONFIG_PATH, QSettings::IniFormat);
+    switch (bioDevType) {
+    case BIOTYPE_FACE:
+        defaultDevice = settings2.value("FC_DefaultDevice").toString();
+        break;
+    case BIOTYPE_FINGERPRINT:
+        defaultDevice = settings2.value("FP_DefaultDevice").toString();
+        break;
+    case BIOTYPE_FINGERVEIN:
+        defaultDevice = settings2.value("FV_DefaultDevice").toString();
+        break;
+    case BIOTYPE_IRIS:
+        defaultDevice = settings2.value("IR_DefaultDevice").toString();
+        break;
+    case BIOTYPE_VOICEPRINT:
+        defaultDevice = settings2.value("VP_DefaultDevice").toString();
+        break;
+    case REMOTE_QRCODE_TYPE:
+        defaultDevice = settings2.value("WC_DefaultDevice").toString();
+        break;
+    default:
+        defaultDevice = settings2.value("DefaultDevice").toString();
+        break;
+    }
+    return defaultDevice;
+}
+
+void ServiceInterface::setBioAuthStatus(int bioAuthType, bool status)
+{
+    QDBusConnection conn = connection();
+    QDBusMessage msg = message();
+    int uid = conn.interface()->serviceUid(msg.service()).value();
+    struct passwd *pwinfo = getpwuid(uid);
+    if (pwinfo && pwinfo->pw_name) {
+        QString configPath = QString(USER_CONFIG_PATH).arg(pwinfo->pw_name);
+        QSettings settings(configPath, QSettings::IniFormat);
+        switch (bioAuthType) {
+        case ENABLETYPE_BIO:
+            settings.setValue("EnableAuth", status);
+            break;
+        case ENABLETYPE_SAVER:
+            settings.setValue("SaverEnable", status);
+            break;
+        case ENABLETYPE_GREETER:
+            settings.setValue("GreeterEnable", status);
+            break;
+        case ENABLETYPE_POLKIT:
+            settings.setValue("PolkitEnable", status);
+            break;
+        case ENABLETYPE_SU:
+            settings.setValue("SuEnable", status);
+            break;
+        case ENABLETYPE_SUDO:
+            settings.setValue("SudoEnable", status);
+            break;
+        case ENABLETYPE_LOGIN:
+            settings.setValue("LoginEnable", status);
+            break;
+        default:
+            break;
+        }
+        settings.sync();
+        emit bioAuthStatusChanged(pwinfo->pw_name, bioAuthType, status);
+        qDebug()<<"setBioAuthStatus:"<<pwinfo->pw_name<<","<<bioAuthType<<","<<status;
+    } else {
+        qInfo()<<"GetPWInfo failed!!";
+    }
+}
+
+bool ServiceInterface::getBioAuthStatus(QString userName, int bioAuthType)
+{
+    QString configPath = QString(USER_CONFIG_PATH).arg(userName);
+    QSettings settings(configPath, QSettings::IniFormat);
+    QString strBioAuthType = "";
+    switch (bioAuthType) {
+    case ENABLETYPE_BIO:
+        strBioAuthType = "EnableAuth";
+        break;
+    case ENABLETYPE_SAVER:
+        strBioAuthType = "SaverEnable";
+        break;
+    case ENABLETYPE_GREETER:
+        strBioAuthType = "GreeterEnable";
+        break;
+    case ENABLETYPE_POLKIT:
+        strBioAuthType = "PolkitEnable";
+        break;
+    case ENABLETYPE_SU:
+        strBioAuthType = "SuEnable";
+        break;
+    case ENABLETYPE_SUDO:
+        strBioAuthType = "SudoEnable";
+        break;
+    case ENABLETYPE_LOGIN:
+        strBioAuthType = "LoginEnable";
+        break;
+    default:
+        return false;
+    }
+    if (settings.contains(strBioAuthType)) {
+        return settings.value(strBioAuthType).toBool();
+    } else {
+        QSettings settings2(COMM_CONFIG_PATH, QSettings::IniFormat);
+        if (settings2.contains(strBioAuthType)) {
+            return settings2.value(strBioAuthType).toBool();
+        } else {
+            return true;
+        }
+    }
+}
+
+int ServiceInterface::getMaxFailedTimes()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("MaxFailedTimes"))
+        return sysSettings.value("MaxFailedTimes").toInt();
+    else
+        return 3;
+}
+
+bool ServiceInterface::getQRCodeEnable()
+{
+    bool isEnable = false;
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    sysSettings.beginGroup("Functions");
+    if (sysSettings.allKeys().contains("EnableQRCode")) {
+        isEnable = sysSettings.value("EnableQRCode").toBool();
+    }
+    sysSettings.endGroup();
+    return isEnable;
+}
+
+// 获取是否双认证
+bool ServiceInterface::getDoubleAuth()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("DoubleAuth"))
+        return sysSettings.value("DoubleAuth").toBool();
+    else
+        return false;
+}
+
+// 获取用户绑定
+bool ServiceInterface::getUserBind()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("UserBind"))
+        return sysSettings.value("UserBind").toBool();
+    else
+        return false;
+}
+
+// 获取是否在控制面板显示
+bool ServiceInterface::getIsShownInControlCenter()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("isShownInControlCenter"))
+        return sysSettings.value("isShownInControlCenter").toBool();
+    else
+        return false;
+}
+
+// 获取是否使用第一个设备
+bool ServiceInterface::getUseFirstDevice()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("UseFirstDevice"))
+        return sysSettings.value("UseFirstDevice").toBool();
+    else
+        return false;
+}
+
+// 获取是否隐藏切换按钮
+bool ServiceInterface::getHiddenSwitchButton()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("HiddenSwitchButton"))
+        return sysSettings.value("HiddenSwitchButton").toBool();
+    else
+        return false;
+}
+
+// 获取旧版app使能值
+int ServiceInterface::getOldAppStatus()
+{
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("EnableAuthApp"))
+        return sysSettings.value("EnableAuthApp").toInt();
+    else
+        return 63;
+}
+
+void ServiceInterface::onUSBDeviceHotPlug(int drvid, int action, int deviceNum)
+{
+    if (action > 0) {
+        qDebug()<<"onUSBDeviceHotPlug in:"<<drvid;
+        updateCommDefaultDevice(drvid);
+    }
+}
+
+void ServiceInterface::waitBiometricServiceStatus()
+{
+    qDebug()<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~` get biometric status";
+    QDBusInterface iface("org.freedesktop.systemd1", "/org/freedesktop/systemd1",
+                         "org.freedesktop.systemd1.Manager",QDBusConnection::systemBus());
+
+    QDBusReply<QDBusObjectPath> bioPath = iface.call("GetUnit","biometric-authentication.service");
+    if(!bioPath.isValid()){
+        return ;
+    }
+
+    QDBusInterface bioface("org.freedesktop.systemd1", bioPath.value().path(),
+                           "org.freedesktop.DBus.Properties", QDBusConnection::systemBus());
+    QDBusReply<QDBusVariant> sessionReply = bioface.call("Get", "org.freedesktop.systemd1.Unit", "UnitFileState");
+    if(!sessionReply.isValid())
+        qWarning() << sessionReply.error();
+    else {
+        QString res = sessionReply.value().variant().toString();
+        if(res == "disable")
+            return;
+    }
+
+    qDebug()<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   get activeState";
+    int times = 0;
+    while(times<20){
+        QDBusReply<QDBusVariant> sessionReply = bioface.call("Get", "org.freedesktop.systemd1.Unit", "ActiveState");
+        if(!sessionReply.isValid()){
+            qWarning() << sessionReply.error();
+            return ;
+        }
+        else {
+            QString res = sessionReply.value().variant().toString();
+            if(res == "activating"){
+                times ++;
+                usleep(100000);
+            }else{
+                break;
+            }
+        }
+    }
+    qDebug()<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ times = "<<times;
+}
+
+void ServiceInterface::updateCommDefaultDevice(int nDriId)
+{
+    if (!m_serviceInterface) {
+        return ;
+    }
+    QVariant variant;
+    QDBusArgument argument;
+    QList<QDBusVariant> qlist;
+    QDBusVariant item;
+    DeviceInfo *deviceInfo;
+
+    /* 返回值为 i -- int 和 av -- array of variant */
+    QDBusPendingReply<int, QList<QDBusVariant> > reply = m_serviceInterface->call("GetDrvList");
+    reply.waitForFinished();
+    if (reply.isError()) {
+        qDebug() << "GUI:" << reply.error();
+        deviceCount = 0;
+        return;
+    }
+
+    /* 解析 DBus 返回值，reply 有两个返回值，都是 QVariant 类型 */
+    variant = reply.argumentAt(0); /* 得到第一个返回值 */
+    deviceCount = variant.value<int>(); /* 解封装得到设备个数 */
+    variant = reply.argumentAt(1); /* 得到第二个返回值 */
+    argument = variant.value<QDBusArgument>(); /* 解封装，获取QDBusArgument对象 */
+    argument >> qlist; /* 使用运算符重载提取 argument 对象里面存储的列表对象 */
+
+    if (nDriId != -1) { // 指定设备接入
+        for (int i = 0; i < deviceCount; i++) {
+            item = qlist[i]; /* 取出一个元素 */
+            variant = item.variant(); /* 转为普通QVariant对象 */
+            /* 解封装得到 QDBusArgument 对象 */
+            argument = variant.value<QDBusArgument>();
+            deviceInfo = new DeviceInfo();
+            argument >> *deviceInfo; /* 提取最终的 DeviceInfo 结构体 */
+            if (nDriId == deviceInfo->device_id) {
+                if (getCommDefaultDevice(deviceInfo->biotype).isEmpty()) {
+                    setCommDefaultDevice(deviceInfo->biotype, deviceInfo->device_shortname);
+                }
+                break;
+            }
+        }
+    } else {
+        for (auto devInfo : m_listDeviceInfos) {
+            if (devInfo) {
+                delete devInfo;
+                devInfo = nullptr;
+            }
+        }
+        m_listDeviceInfos.clear();
+        for (int i = 0; i < deviceCount; i++) {
+            item = qlist[i]; /* 取出一个元素 */
+            variant = item.variant(); /* 转为普通QVariant对象 */
+            /* 解封装得到 QDBusArgument 对象 */
+            argument = variant.value<QDBusArgument>();
+            deviceInfo = new DeviceInfo();
+            argument >> *deviceInfo; /* 提取最终的 DeviceInfo 结构体 */
+            m_listDeviceInfos.push_back(deviceInfo);
+        }
+    }
+}
+
+void ServiceInterface::initData()
+{
+    // 沿用旧app enable
+    QSettings sysSettings(COMM_CONFIG_PATH, QSettings::IniFormat);
+    if(sysSettings.contains("EnableAuthApp") || sysSettings.contains("Functions/EnableAuthApp")) {
+        int nAppOldStatus = 0;
+        if (sysSettings.contains("Functions/EnableAuthApp")) {
+            nAppOldStatus = sysSettings.value("Functions/EnableAuthApp").toInt();
+        } else {
+            nAppOldStatus = sysSettings.value("EnableAuthApp").toInt();
+        }
+        if ((nAppOldStatus&0x01) && !sysSettings.contains("GreeterEnable")) { // greeter
+            sysSettings.setValue("GreeterEnable", true);
+        }
+        if ((nAppOldStatus&0x02) && !sysSettings.contains("SaverEnable")) { // saver
+            sysSettings.setValue("SaverEnable", true);
+        }
+        if ((nAppOldStatus&0x04) && !sysSettings.contains("PolkitEnable")) { // polkit
+            sysSettings.setValue("PolkitEnable", true);
+        }
+        if ((nAppOldStatus&0x08) && !sysSettings.contains("SudoEnable")) { // sudo
+            sysSettings.setValue("SudoEnable", true);
+        }
+        if ((nAppOldStatus&0x10) && !sysSettings.contains("SuEnable")) { // su
+            sysSettings.setValue("SuEnable", true);
+        }
+        if ((nAppOldStatus&0x20) && !sysSettings.contains("LoginEnable")) { // login
+            sysSettings.setValue("LoginEnable", true);
+        }
+    }
+    // 沿用旧的默认设备
+    if(sysSettings.contains("DefaultDevice")) {
+        QString strOldDefDev = sysSettings.value("DefaultDevice").toString();
+        if (!strOldDefDev.isEmpty()) {
+            for (auto devInfo : m_listDeviceInfos) {
+                if (devInfo && devInfo->device_shortname == strOldDefDev) {
+                    QString strBioDefType = "";
+                    switch(devInfo->biotype) {
+                    case BIOTYPE_FINGERPRINT:
+                        strBioDefType = "FP_DefaultDevice";
+                        break;
+                    case BIOTYPE_FINGERVEIN:
+                        strBioDefType = "FV_DefaultDevice";
+                        break;
+                    case BIOTYPE_IRIS:
+                        strBioDefType = "IR_DefaultDevice";
+                        break;
+                    case BIOTYPE_FACE:
+                        strBioDefType = "FC_DefaultDevice";
+                        break;
+                    case BIOTYPE_VOICEPRINT:
+                        strBioDefType = "VP_DefaultDevice";
+                        break;
+                    case REMOTE_QRCODE_TYPE:
+                        strBioDefType = "WC_DefaultDevice";
+                        break;
+                    default:
+                        break;
+                    }
+                    if (!strBioDefType.isEmpty() && !sysSettings.contains(strBioDefType)) {
+                        sysSettings.setValue(strBioDefType, strOldDefDev);
+                        sysSettings.setValue("DefaultDevice", "");
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    // 设置未设置过默认设备的类型，如果驱动已打开且已连接
+    for (auto devInfo : m_listDeviceInfos) {
+        if (devInfo && devInfo->device_available > 0 && devInfo->driver_enable > 0) {
+            QString strBioDefType = "";
+            switch(devInfo->biotype) {
+            case BIOTYPE_FINGERPRINT:
+                strBioDefType = "FP_DefaultDevice";
+                break;
+            case BIOTYPE_FINGERVEIN:
+                strBioDefType = "FV_DefaultDevice";
+                break;
+            case BIOTYPE_IRIS:
+                strBioDefType = "IR_DefaultDevice";
+                break;
+            case BIOTYPE_FACE:
+                strBioDefType = "FC_DefaultDevice";
+                break;
+            case BIOTYPE_VOICEPRINT:
+                strBioDefType = "VP_DefaultDevice";
+                break;
+            case REMOTE_QRCODE_TYPE:
+                strBioDefType = "WC_DefaultDevice";
+                break;
+            default:
+                break;
+            }
+            if (!strBioDefType.isEmpty() && !sysSettings.contains(strBioDefType)) {
+                sysSettings.setValue(strBioDefType, devInfo->device_shortname);
+            }
+        }
+    }
+    sysSettings.sync();
+}
+
+void ServiceInterface::onBiometricDbusChanged(bool bActive)
+{
+    qDebug()<<"BiometricDbus:"<<bActive;
+    if (bActive) {
+        updateCommDefaultDevice(-1);
+        initData();
+    }
+}
--- a/uniauth-backend/src/serviceinterface.h
+++ b/uniauth-backend/src/serviceinterface.h
@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2022 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+**/
+#ifndef SERVICEINTERFACE_H
+#define SERVICEINTERFACE_H
+
+#include "biodeviceinfo.h"
+#include <QCoreApplication>
+#include <QDBusContext>
+#include <QObject>
+#include <QFileSystemWatcher>
+
+#define DBUS_SERVICE "org.ukui.Biometric"
+#define DBUS_PATH "/org/ukui/Biometric"
+#define DBUS_INTERFACE "org.ukui.Biometric"
+
+enum authEnableType {
+    ENABLETYPE_BIO,         // 全局总使能
+    ENABLETYPE_SAVER,       // 锁屏
+    ENABLETYPE_GREETER,     // 登录
+    ENABLETYPE_POLKIT,      // 授权
+    ENABLETYPE_SU,          // 暂保留
+    ENABLETYPE_SUDO,        // 暂保留
+    ENABLETYPE_LOGIN,       // 暂保留
+};
+
+class ServiceInterface : public QObject, protected QDBusContext
+{
+    Q_OBJECT
+    Q_CLASSINFO("D-Bus Interface", "org.ukui.UniauthBackend")
+public:
+    ServiceInterface();
+
+public slots:
+    // 设置默认设备
+    void setDefaultDevice(int bioDevType, QString deviceName);
+    // 获取默认设备
+    QString getDefaultDevice(QString userName, int bioDevType);
+    // 获取所有默认设备
+    QStringList getAllDefaultDevice(QString userName);
+    //生物特征开关接口
+    bool getBioAuthStatus(QString userName, int bioAuthType);
+    void setBioAuthStatus(int bioAuthType, bool status);
+    // 获取最大失败次数
+    int getMaxFailedTimes();
+    // 获取是否使能微信扫码登录
+    bool getQRCodeEnable();
+    // 获取是否双认证
+    bool getDoubleAuth();
+    // 获取用户绑定
+    bool getUserBind();
+    // 获取是否在控制面板显示
+    bool getIsShownInControlCenter();
+    // 获取是否使用第一个设备
+    bool getUseFirstDevice();
+    // 获取是否隐藏切换按钮
+    bool getHiddenSwitchButton();
+
+private slots:
+    void onUSBDeviceHotPlug(int drvid, int action, int deviceNum);
+    void onBiometricDbusChanged(bool bActive);
+
+signals:
+    //默认设备改变
+    void defaultDeviceChanged(QString userName, int bioDevType, QString deviceName);
+    //开关状态改变
+    void bioAuthStatusChanged(QString userName, int type, bool status);
+
+private:
+    //设置默认设备
+    void setDefaultDevice(QString userName, int bioDevType, QString deviceName);
+    //设置通用默认设备
+    void setCommDefaultDevice(int bioDevType, QString deviceName);
+    //获取通用默认设备
+    QString getCommDefaultDevice(int bioDevType);
+    // 获取旧版app使能值
+    int getOldAppStatus();
+    // 初始化数据
+    void initData();
+    // 更新通用默认设备
+    void updateCommDefaultDevice(int nDriId);
+    // 等待生物识别服务
+    void waitBiometricServiceStatus();
+
+private:
+    QDBusInterface *m_serviceInterface = nullptr;
+    QList<DeviceInfo *> m_listDeviceInfos;
+    int deviceCount = 0;
+};
+
+#endif // SERVICEINTERFACE_H
--- a/uniauth-backend/src/servicemanager.cpp
+++ b/uniauth-backend/src/servicemanager.cpp
@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2018 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ * 
+**/
+
+#include "servicemanager.h"
+#include <QDebug>
+#include <QDBusReply>
+
+#define SERVICE "biometric-authentication.service"
+#define DBUS_SERVICE "org.ukui.Biometric"
+#define DBUS_PATH "/org/ukui/Biometric"
+#define DBUS_INTERFACE "org.ukui.Biometric"
+
+#define FD_DBUS_SERVICE     "org.freedesktop.DBus"
+#define FD_DBUS_PATH        "/org/freedesktop/DBus"
+#define FD_DBUS_INTERFACE   "org.freedesktop.DBus"
+
+ServiceManager *ServiceManager::instance_ = nullptr;
+
+ServiceManager::ServiceManager(QObject *parent)
+    : QObject(parent),
+      dbusService(nullptr),
+      bioService(nullptr)
+{
+    init();
+}
+
+void ServiceManager::init()
+{
+    if(!dbusService)
+    {
+        dbusService = new QDBusInterface(FD_DBUS_SERVICE,
+                                         FD_DBUS_PATH,
+                                         FD_DBUS_INTERFACE,
+                                         QDBusConnection::systemBus());
+        connect(dbusService, SIGNAL(NameOwnerChanged(QString, QString, QString)),
+                this, SLOT(onDBusNameOwnerChanged(QString,QString,QString)));
+    }
+}
+
+ServiceManager *ServiceManager::instance()
+{
+    if(!instance_)
+    {
+        instance_ = new ServiceManager;
+    }
+    return instance_;
+}
+
+bool ServiceManager::connectToService()
+{
+    if(!bioService)
+    {
+        bioService = new QDBusInterface(DBUS_SERVICE,
+                                        DBUS_PATH,
+                                        DBUS_INTERFACE,
+                                        QDBusConnection::systemBus());
+    }
+    return bioService->isValid();
+}
+
+void ServiceManager::onDBusNameOwnerChanged(const QString &name,
+                                            const QString &oldOwner,
+                                            const QString &newOwner)
+{
+    if(name == DBUS_SERVICE)
+    {
+        qDebug() << "service status changed:"
+                 << (newOwner.isEmpty() ? "inactivate" : "activate");
+        Q_EMIT serviceStatusChanged(!newOwner.isEmpty());
+    }
+}
+
+/*!
+ * \brief checkServiceExist
+ * 检查生物识别后台服务是否已启动
+ */
+bool ServiceManager::serviceExists()
+{
+    QDBusReply<bool> reply = dbusService->call("NameHasOwner", DBUS_SERVICE);
+    if(!reply.isValid())
+    {
+        qDebug() << "check service exists error:" << reply.error();
+        return false;
+    }
+    return reply.value();
+}
--- a/uniauth-backend/src/servicemanager.h
+++ b/uniauth-backend/src/servicemanager.h
@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2018 Tianjin KYLIN Information Technology Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ * 
+**/
+
+#ifndef SERVICEMANAGER_H
+#define SERVICEMANAGER_H
+
+#include <QObject>
+#include <QDBusInterface>
+
+class ServiceManager : public QObject
+{
+    Q_OBJECT
+public:
+    static ServiceManager *instance();
+    bool serviceExists();
+
+private:
+    explicit ServiceManager(QObject *parent = nullptr);
+    void init();
+    bool connectToService();
+
+Q_SIGNALS:
+    void serviceStatusChanged(bool activate);
+
+public Q_SLOTS:
+    void onDBusNameOwnerChanged(const QString &name,
+                                const QString &oldOwner,
+                                const QString &newOwner);
+
+private:
+    static ServiceManager   *instance_;
+    QDBusInterface          *dbusService;
+    QDBusInterface          *bioService;
+    bool                    serviceStatus;
+};
+
+#endif // SERVICEMANAGER_H