fixed get next duetime bug
[framework/appfw/alarm-manager.git] / alarm-manager.c
index fb21867..23e78e6 100755 (executable)
@@ -77,6 +77,10 @@ GSList *g_scheduled_alarm_list = NULL;
 
 GSList *g_expired_alarm_list = NULL;
 
+#ifndef RTC_WKALM_BOOT_SET
+#define RTC_WKALM_BOOT_SET _IOW('p', 0x80, struct rtc_wkalrm)
+#endif
+
 #ifdef __ALARM_BOOT
 bool enable_power_on_alarm;
 bool alarm_boot;
@@ -100,8 +104,8 @@ static const char power_rtc[] = "/dev/rtc0";
 
 #endif                         /*__WAKEUP_USING_RTC__*/
 
-static bool __alarm_add_to_list(__alarm_info_t *__alarm_info,
-                               alarm_id_t *alarm_id);
+static bool __alarm_add_to_list(__alarm_info_t *__alarm_info);
+static void __alarm_generate_alarm_id(__alarm_info_t *__alarm_info, alarm_id_t *alarm_id);
 static bool __alarm_update_in_list(int pid, alarm_id_t alarm_id,
                                   __alarm_info_t *__alarm_info,
                                   int *error_code);
@@ -130,9 +134,10 @@ static void __alarm_handler(int sigNum, siginfo_t *pSigInfo, void *pUContext);
 static void __clean_registry();
 static bool __alarm_manager_reset();
 static void __on_system_time_changed(keynode_t *node, void *data);
+static void __on_system_time_external_changed(keynode_t *node, void *data);
 static void __initialize_timer();
 static void __initialize_alarm_list();
-static void __initialize_scheduled_alarm_lsit();
+static void __initialize_scheduled_alarm_list();
 static void __hibernation_leave_callback();
 static bool __initialize_noti();
 
@@ -149,6 +154,7 @@ static void __rtc_set()
 #ifdef __WAKEUP_USING_RTC__
 
        const char *rtc = default_rtc;
+       const char *rtc0 = power_rtc;
        int fd = 0;
        struct rtc_time rtc_tm;
        struct rtc_wkalrm rtc_wk;
@@ -163,8 +169,11 @@ static void __rtc_set()
 
        fd = open(rtc, O_RDONLY);
        if (fd == -1) {
-               ALARM_MGR_EXCEPTION_PRINT("RTC open failed.\n");
-               return;
+               fd = open(rtc0, O_RDONLY);
+               if (fd == -1) {
+                       ALARM_MGR_EXCEPTION_PRINT("RTC open failed.\n");
+                       return;
+               }
        }
 
        /* Read the RTC time/date */
@@ -176,15 +185,15 @@ static void __rtc_set()
        }
 
        ALARM_MGR_LOG_PRINT("\n\nCurrent RTC date/time is %d-%d-%d, "
-               "%02d:%02d:%02d.\n", rtc_tm.tm_mday, rtc_tm.tm_mon + 1, 
-               rtc_tm.tm_year + 1900, rtc_tm.tm_hour, rtc_tm.tm_min, 
+               "%02d:%02d:%02d.\n", rtc_tm.tm_mday, rtc_tm.tm_mon + 1,
+               rtc_tm.tm_year + 1900, rtc_tm.tm_hour, rtc_tm.tm_min,
                rtc_tm.tm_sec);
 
        ALARM_MGR_LOG_PRINT("alarm_context.c_due_time is %d\n", \
                            alarm_context.c_due_time);
 
        if (alarm_context.c_due_time != -1) {
-               time_t due_time = alarm_context.c_due_time - 1;
+               time_t due_time = alarm_context.c_due_time;
                gmtime_r(&due_time, &due_tm);
 
                rtc_tm.tm_mday = due_tm.tm_mday;
@@ -198,8 +207,8 @@ static void __rtc_set()
                rtc_wk.pending = 0;
 
                ALARM_MGR_LOG_PRINT("\n\nSetted RTC Alarm date/time is "
-                       "%d-%d-%d, %02d:%02d:%02d.\n", rtc_tm.tm_mday, 
-                       rtc_tm.tm_mon + 1, rtc_tm.tm_year + 1900, 
+                       "%d-%d-%d, %02d:%02d:%02d.\n", rtc_tm.tm_mday,
+                       rtc_tm.tm_mon + 1, rtc_tm.tm_year + 1900,
                        rtc_tm.tm_hour, rtc_tm.tm_min, rtc_tm.tm_sec);
 
                retval = ioctl(fd, RTC_WKALM_SET, &rtc_wk);
@@ -237,11 +246,10 @@ int _set_rtc_time(time_t _time)
        int fd1 = 0;
        int retval0 = 0;
        int retval1 = 0;
-       struct rtc_time rtc_tm;
+       struct rtc_time rtc_tm = { 0, };
        const char *rtc0 = power_rtc;
        const char *rtc1 = default_rtc;
-       struct tm *_tm;
-       struct tm time_r;
+       struct tm time_r = { 0, };
 
        fd0 = open(rtc0, O_RDONLY);
        fd1 = open(rtc1, O_RDONLY);
@@ -253,13 +261,13 @@ int _set_rtc_time(time_t _time)
 
        if (fd1 == -1) {
                ALARM_MGR_LOG_PRINT("error to open /dev/rtc1.");
-               perror("\t");
+//             perror("\t");
        }
 
        memset(&rtc_tm, 0, sizeof(struct rtc_time));
 
 
-       _tm = gmtime_r(&_time, &time_r);
+       (void) gmtime_r(&_time, &time_r);
 
        /* Write the RTC time/date 2008:05:21 19:20:00 */
 
@@ -269,27 +277,31 @@ int _set_rtc_time(time_t _time)
        rtc_tm.tm_year = time_r.tm_year;
        rtc_tm.tm_hour = time_r.tm_hour;
        rtc_tm.tm_min = time_r.tm_min;
-       rtc_tm.tm_sec = 0;
-       
+       rtc_tm.tm_sec = time_r.tm_sec;
+
 
        retval0 = ioctl(fd0, RTC_SET_TIME, &rtc_tm);
 
        if (retval0 == -1) {
-               close(fd0);
+               if (fd0 != -1)
+                       close(fd0);
                ALARM_MGR_LOG_PRINT("error to ioctl fd0.");
                perror("\t");
        }
-       close(fd0);
+       if (fd0 != -1)
+               close(fd0);
 
-       retval1 = ioctl(fd1, RTC_SET_TIME, &rtc_tm);
+       if (fd1 != -1) {
+               retval1 = ioctl(fd1, RTC_SET_TIME, &rtc_tm);
 
-       if (retval1 == -1) {
+               if (retval1 == -1) {
+                       if (fd1 != -1)
+                               close(fd1);
+                       ALARM_MGR_LOG_PRINT("error to ioctl fd1.");
+                       perror("\t");
+               }
                close(fd1);
-               ALARM_MGR_LOG_PRINT("error to ioctl fd1.");
-               perror("\t");
        }
-       close(fd1);
-
        return 1;
 }
 
@@ -306,12 +318,9 @@ bool __alarm_clean_list()
        return true;
 }
 
-static bool __alarm_add_to_list(__alarm_info_t *__alarm_info,
-                               alarm_id_t *alarm_id)
+static void __alarm_generate_alarm_id(__alarm_info_t *__alarm_info, alarm_id_t *alarm_id)
 {
-
        bool unique_id = false;
-       alarm_info_t *alarm_info = &__alarm_info->alarm_info;
        __alarm_info_t *entry = NULL;
 
        GSList *iter = NULL;
@@ -332,15 +341,27 @@ static bool __alarm_add_to_list(__alarm_info_t *__alarm_info,
                                unique_id = false;
                        }
                }
-
        }
 
+       *alarm_id = __alarm_info->alarm_id;
+
+       return;
+}
+
+static bool __alarm_add_to_list(__alarm_info_t *__alarm_info)
+{
+
+       alarm_info_t *alarm_info = &__alarm_info->alarm_info;
+       __alarm_info_t *entry = NULL;
+
+       GSList *iter = NULL;
+
        /* list alarms */
        ALARM_MGR_LOG_PRINT("[alarm-server]: before add\n");
        for (iter = alarm_context.alarms; iter != NULL;
             iter = g_slist_next(iter)) {
                entry = iter->data;
-               /*ALARM_MGR_LOG_PRINT("[alarm-server]: alarm_id(%d)\n", 
+               /*ALARM_MGR_LOG_PRINT("[alarm-server]: alarm_id(%d)\n",
                   entry->alarm_id); */
        }
 
@@ -359,8 +380,6 @@ static bool __alarm_add_to_list(__alarm_info_t *__alarm_info,
                _save_alarms(__alarm_info);
        }
 
-       *alarm_id = __alarm_info->alarm_id;
-
        return true;
 }
 
@@ -462,9 +481,9 @@ static bool __alarm_set_start_and_end_time(alarm_info_t *alarm_info,
                alarm_tm.tm_mon = start->month - 1;
                alarm_tm.tm_mday = start->day;
 
-               alarm_tm.tm_hour = 0;
-               alarm_tm.tm_min = 0;
-               alarm_tm.tm_sec = 0;
+               alarm_tm.tm_hour = start->hour;
+               alarm_tm.tm_min = start->min;
+               alarm_tm.tm_sec = start->sec;
 
                __alarm_info->start = mktime(&alarm_tm);
        } else {
@@ -476,9 +495,9 @@ static bool __alarm_set_start_and_end_time(alarm_info_t *alarm_info,
                alarm_tm.tm_mon = end->month - 1;
                alarm_tm.tm_mday = end->day;
 
-               alarm_tm.tm_hour = 23;
-               alarm_tm.tm_min = 59;
-               alarm_tm.tm_sec = 59;
+               alarm_tm.tm_hour = end->hour;
+               alarm_tm.tm_min = end->min;
+               alarm_tm.tm_sec = end->sec;
 
                __alarm_info->end = mktime(&alarm_tm);
        } else {
@@ -494,12 +513,12 @@ static bool alarm_get_tz_info(int *gmt_idx, int *dst)
        GConfValue *value1 = NULL;
        GConfValue *value2 = NULL;
        GConfClient* gConfClient = NULL;
-       GError* err = NULL;             
-       
+       GError* err = NULL;
+
        gConfClient = gconf_client_get_default();
 
        if(gConfClient) {
-               value1 = gconf_client_get(gConfClient, SETTINGS_CLOCKTIMEZONE, 
+               value1 = gconf_client_get(gConfClient, SETTINGS_CLOCKTIMEZONE,
                                                                        &err);
                if (err) {
                        ALARM_MGR_LOG_PRINT("__on_system_time_changed:
@@ -510,8 +529,8 @@ static bool alarm_get_tz_info(int *gmt_idx, int *dst)
                }
                *gmt_idx = gconf_value_get_int(value1);
                ALARM_MGR_LOG_PRINT("gconf return gmt_idx =%d\n ", *gmt_idx);
-       
-               value2 = gconf_client_get(gConfClient, 
+
+               value2 = gconf_client_get(gConfClient,
                        SETTINGS_DAYLIGHTSTATUS, &err);
                if (err) {
                        ALARM_MGR_LOG_PRINT("__on_system_time_changed:
@@ -519,10 +538,10 @@ static bool alarm_get_tz_info(int *gmt_idx, int *dst)
                g_error_free(err);
                err = NULL;
        }
-       
+
        *dst = gconf_value_get_int(value2);
        ALARM_MGR_LOG_PRINT("gconf return dst =%d\n ", *dst);
-       
+
        if(gConfClient != NULL) {
                g_object_unref(gConfClient);
                gConfClient = NULL;
@@ -530,7 +549,7 @@ static bool alarm_get_tz_info(int *gmt_idx, int *dst)
        }
        else
                ALARM_MGR_LOG_PRINT("check the gconf setting failed!!!!! \n ");
-       
+
        if(value1) {
                gconf_value_free(value1);
                value1 = NULL;
@@ -553,7 +572,7 @@ static bool __alarm_update_due_time_of_all_items_in_list(double diff_time)
        __alarm_info_t *entry = NULL;
        struct tm *p_time = NULL ;
        struct tm due_time_result ;
-       struct tm fixed_time ;
+       struct tm fixed_time = { 0, };
 
        for (iter = alarm_context.alarms; iter != NULL;
             iter = g_slist_next(iter)) {
@@ -564,7 +583,7 @@ static bool __alarm_update_due_time_of_all_items_in_list(double diff_time)
 
                        entry->due_time += diff_time;
 
-                       alarm_date_t *start = &alarm_info->start; /**< start 
+                       alarm_date_t *start = &alarm_info->start; /**< start
                                                        time of the alarm */
                        alarm_date_t *end = &alarm_info->end;;
                                                /**< end time of the alarm */
@@ -583,7 +602,7 @@ static bool __alarm_update_due_time_of_all_items_in_list(double diff_time)
                                end->month = p_time->tm_mon + 1;
                                end->day = p_time->tm_mday;
 
-                               
+
                                memset(&fixed_time, 0, sizeof(fixed_time));
                                fixed_time.tm_year = p_time->tm_year;
                                fixed_time.tm_mon = p_time->tm_mon;
@@ -621,7 +640,7 @@ static bool __alarm_update_due_time_of_all_items_in_list(double diff_time)
 
                ALARM_MGR_LOG_PRINT("alarm[%d] with duetime(%u) at "
                "current(%u)\n", entry->alarm_id, due_time, current_time);
-               if (due_time == 0) {    /* 0 means this alarm has been 
+               if (due_time == 0) {    /* 0 means this alarm has been
                                           disabled */
                        continue;
                }
@@ -662,6 +681,10 @@ static bool __alarm_create_appsvc(alarm_info_t *alarm_info, alarm_id_t *alarm_id
        int fd = 0;
        int ret = 0;
        int i = 0;
+       bundle *b;
+       char caller_appid[512];
+       bundle_raw *b_data = NULL;
+       int datalen = 0;
 
        __alarm_info_t *__alarm_info = NULL;
 
@@ -669,7 +692,7 @@ static bool __alarm_create_appsvc(alarm_info_t *alarm_info, alarm_id_t *alarm_id
        if (__alarm_info == NULL) {
                ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid=%d, malloc "
                                          "failed. it seems to be OOM\n", pid);
-               *error_code = -1;       /* -1 means that system 
+               *error_code = -1;       /* -1 means that system
                                           failed internally. */
                return false;
        }
@@ -684,7 +707,15 @@ static bool __alarm_create_appsvc(alarm_info_t *alarm_info, alarm_id_t *alarm_id
        snprintf(proc_file, 512, "/proc/%d/cmdline", pid);
 
        fd = open(proc_file, O_RDONLY);
-       if (fd > 0) {
+       if (fd < 0) {           /* failure */
+               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
+                                         "killed, so we failed to get proc file(%s) and do not create "
+                                         "alarm_info\n", pid, proc_file);
+               *error_code = -1;       /*-1 means that system failed
+                                                       internally.*/
+               free(__alarm_info);
+               return false;
+       } else {
                ret = read(fd, process_name, 512);
                close(fd);
                if (ret <=0)
@@ -710,24 +741,30 @@ static bool __alarm_create_appsvc(alarm_info_t *alarm_info, alarm_id_t *alarm_id
                }
                __alarm_info->quark_app_unique_name =
                    g_quark_from_string(app_name);
-       } else {                /* failure */
-               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
-                                         "killed, so we failed to get proc file(%s) and do not create "
-                                         "alarm_info\n", pid, proc_file);
-               *error_code = -1;       /*-1 means that system failed 
-                                                       internally.*/
-               free(__alarm_info);
-               return false;
        }
 
-       __alarm_info->quark_bundle=g_quark_from_string(bundle_data);
+       b = bundle_decode((bundle_raw *)bundle_data, strlen(bundle_data));
+       ret = aul_app_get_appid_bypid(pid, caller_appid, 512);
+       if(ret == 0) {
+               bundle_add(b, "__ALARM_MGR_CALLER_APPID", caller_appid);
+       }
+       bundle_encode(b, &b_data, &datalen);
+
+       __alarm_info->quark_bundle=g_quark_from_string(b_data);
        __alarm_info->quark_app_service_name = g_quark_from_string("null");
        __alarm_info->quark_dst_service_name = g_quark_from_string("null");
        __alarm_info->quark_app_service_name_mod = g_quark_from_string("null");
        __alarm_info->quark_dst_service_name_mod = g_quark_from_string("null");
 
+       bundle_free(b);
+       if (b_data) {
+               free(b_data);
+               b_data = NULL;
+       }
+       
        __alarm_set_start_and_end_time(alarm_info, __alarm_info);
        memcpy(&(__alarm_info->alarm_info), alarm_info, sizeof(alarm_info_t));
+       __alarm_generate_alarm_id(__alarm_info, alarm_id);
 
        time(&current_time);
 
@@ -739,7 +776,7 @@ static bool __alarm_create_appsvc(alarm_info_t *alarm_info, alarm_id_t *alarm_id
        }
 
        due_time = _alarm_next_duetime(__alarm_info);
-       if (__alarm_add_to_list(__alarm_info, alarm_id) == false) {
+       if (__alarm_add_to_list(__alarm_info) == false) {
                free(__alarm_info);
                *error_code = -1;
                return false;
@@ -813,7 +850,7 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
        if (__alarm_info == NULL) {
                ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid=%d, malloc "
                                          "failed. it seems to be OOM\n", pid);
-               *error_code = -1;       /* -1 means that system 
+               *error_code = -1;       /* -1 means that system
                                           failed internally. */
                return false;
        }
@@ -830,8 +867,25 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
        int ret;
        int i = 0;
        fd = open(proc_file, O_RDONLY);
-       if (fd > 0) {
+       if (fd < 0) {   /* failure */
+               __alarm_info->quark_app_unique_name =
+                   g_quark_from_string("unknown");
+               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
+                                         "killed, so we failed to get proc file(%s) and do not create "
+                                         "alarm_info\n", pid, proc_file);
+               *error_code = -1;       /*-1 means that system failed
+                                                       internally.*/
+               free(__alarm_info);
+               return false;
+       } else {
                ret = read(fd, process_name, 512);
+               if (ret < 0 ) {
+                       *error_code = -1;       /*-1 means that system failed
+                                                       internally.*/
+                       free(__alarm_info);
+                       close(fd);
+                       return false;
+               }
                close(fd);
                while (process_name[i] != '\0') {
                        if (process_name[i] == ' ') {
@@ -851,17 +905,6 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
                }
                __alarm_info->quark_app_unique_name =
                    g_quark_from_string(app_name);
-       } else {                /* failure */
-
-               __alarm_info->quark_app_unique_name =
-                   g_quark_from_string("unknown");
-               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
-                                         "killed, so we failed to get proc file(%s) and do not create "
-                                         "alarm_info\n", pid, proc_file);
-               *error_code = -1;       /*-1 means that system failed 
-                                                       internally.*/
-               free(__alarm_info);
-               return false;
        }
 
        __alarm_info->quark_app_service_name =
@@ -877,6 +920,7 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
 
        __alarm_set_start_and_end_time(alarm_info, __alarm_info);
        memcpy(&(__alarm_info->alarm_info), alarm_info, sizeof(alarm_info_t));
+       __alarm_generate_alarm_id(__alarm_info, alarm_id);
 
        time(&current_time);
 
@@ -895,7 +939,7 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
        }
 
        due_time = _alarm_next_duetime(__alarm_info);
-       if (__alarm_add_to_list(__alarm_info, alarm_id) == false) {
+       if (__alarm_add_to_list(__alarm_info) == false) {
                free(__alarm_info);
                return false;
        }
@@ -944,7 +988,7 @@ static bool __alarm_create(alarm_info_t *alarm_info, alarm_id_t *alarm_id,
        /*alarm boot */
        if (enable_power_on_alarm) {
                /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in a
-                * platform with app-server.because __alarm_power_on(..) fuction don't 
+                * platform with app-server.because __alarm_power_on(..) fuction don't
                 * use first parameter internally, we set this value to 0(zero)
                 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
@@ -966,7 +1010,7 @@ static bool __alarm_update(int pid, char *app_service_name, alarm_id_t alarm_id,
        if (__alarm_info == NULL) {
                ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid=%d, "
                        "malloc failed. it seems to be OOM\n", pid);
-               *error_code = -1;       /*-1 means that system failed 
+               *error_code = -1;       /*-1 means that system failed
                                                internally.*/
                return false;
        }
@@ -998,8 +1042,8 @@ static bool __alarm_update(int pid, char *app_service_name, alarm_id_t alarm_id,
                "(%d) does not exist. so this value is invalid id.", alarm_id);
                return false;
        }
-       /* ALARM_MGR_LOG_PRINT("[alarm-server]:request_pid=%d, alarm_id=%d, 
-        * app_unique_name=%s, app_service_name=%s, dst_service_name=%s, 
+       /* ALARM_MGR_LOG_PRINT("[alarm-server]:request_pid=%d, alarm_id=%d,
+        * app_unique_name=%s, app_service_name=%s, dst_service_name=%s,
         * c_due_time=%d", pid, alarm_id, g_quark_to_string
         * (__alarm_info->quark_app_unique_name), g_quark_to_string
         * (__alarm_info->quark_app_service_name), g_quark_to_string
@@ -1021,7 +1065,7 @@ static bool __alarm_update(int pid, char *app_service_name, alarm_id_t alarm_id,
 #ifdef __ALARM_BOOT
                /*alarm boot */
                if (enable_power_on_alarm) {
-                       /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in 
+                       /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in
                         * a platform with app-server.because __alarm_power_on(..) fuction don't
                         * use first parameter internally, we set this value to 0(zero)
                         */
@@ -1050,6 +1094,7 @@ static bool __alarm_update(int pid, char *app_service_name, alarm_id_t alarm_id,
                return true;
        }else if (difftime(due_time, current_time)< 0){
                ALARM_MGR_EXCEPTION_PRINT("[alarm-server]: Expired Due Time.[Due time=%d, Current Time=%d]!!!Do not add to schedule list\n", due_time, current_time);
+               free(__alarm_info);
                return true;
        } else {
                char due_time_r[100] = { 0 };
@@ -1083,13 +1128,14 @@ static bool __alarm_update(int pid, char *app_service_name, alarm_id_t alarm_id,
 #ifdef __ALARM_BOOT
        /*alarm boot */
        if (enable_power_on_alarm) {
-               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) 
-                * in a platform with app-server.because __alarm_power_on(..) fuction 
+               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID)
+                * in a platform with app-server.because __alarm_power_on(..) fuction
                 * don't use first parameter internally, we set this value to 0(zero)
                 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
        }
 #endif
+       free(__alarm_info);
 
        return true;
 }
@@ -1120,8 +1166,8 @@ static bool __alarm_delete(int pid, alarm_id_t alarm_id, int *error_code)
 #ifdef __ALARM_BOOT
        /*alarm boot */
        if (enable_power_on_alarm) {
-               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in a 
-                * platform with app-server.because __alarm_power_on(..) fuction don't 
+               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in a
+                * platform with app-server.because __alarm_power_on(..) fuction don't
                 * use first parameter internally, we set this value to 0(zero)
                 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
@@ -1136,9 +1182,8 @@ static bool __alarm_power_on(int app_id, bool on_off, int *error_code)
 #ifdef __ALARM_BOOT
        time_t min_time = 0;
        time_t current_time = 0;
-       struct tm *temp_info;
        struct rtc_time rtc_tm = { 0, };
-       struct tm min_time_r;
+       struct tm min_time_r = { 0, };
        int fd = 0;
        int retval;
 
@@ -1163,7 +1208,7 @@ static bool __alarm_power_on(int app_id, bool on_off, int *error_code)
                        if (min_time <= current_time)
                                min_time = current_time + 5;
 
-                       temp_info = gmtime_r(&min_time, &min_time_r);
+                       gmtime_r(&min_time, &min_time_r);
 
                        ALARM_MGR_LOG_PRINT("__alarm_power_on : %d %d %d %d "
                                                "%d\n", \
@@ -1189,7 +1234,7 @@ static bool __alarm_power_on(int app_id, bool on_off, int *error_code)
                        /*set_info.time_zone = 0; */
                        /*set_info.u_interval.day_of_week = 0; */
 
-                       /*ALARM_MGR_LOG_PRINT("####__alarm_power_on : %d %d 
+                       /*ALARM_MGR_LOG_PRINT("####__alarm_power_on : %d %d
                        %d %d %d\n",set_info.year,set_info.month,set_info.day,
                        set_info.hour,set_info.minute); */
 
@@ -1198,7 +1243,7 @@ static bool __alarm_power_on(int app_id, bool on_off, int *error_code)
                        ALARM_MGR_LOG_PRINT("\n\nSetted RTC Alarm date/time is "
                                            "%d-%d-%d, %02d:%02d:%02d.\n",
                                            rtc_tm.tm_mday, rtc_tm.tm_mon + 1,
-                               rtc_tm.tm_year + 1900, rtc_tm.tm_hour, 
+                               rtc_tm.tm_year + 1900, rtc_tm.tm_hour,
                                rtc_tm.tm_min, rtc_tm.tm_sec);
 
                        retval = ioctl(fd, RTC_ALM_SET, &rtc_tm);
@@ -1308,12 +1353,12 @@ static void __alarm_send_noti_to_application(const char *app_service_name,
 
        dbus_message_set_no_reply(message, TRUE);
        /*      if(service_name[0]==':') */
-       /* we don't need auto activation in a case that 
+       /* we don't need auto activation in a case that
           destination_app_service_name starts with a charactor like (:) */
        dbus_message_set_auto_start(message, FALSE);
 
        dbus_message_iter_init_append(message, &iter);
-       if (!dbus_message_iter_append_basic 
+       if (!dbus_message_iter_append_basic
                (&iter, DBUS_TYPE_INT32, &alarm_id)) {
                dbus_message_unref(message);
                ALARM_MGR_EXCEPTION_PRINT("[alarm server] "
@@ -1338,6 +1383,7 @@ static void __alarm_expired()
        char alarm_id_val[32]={0,};
        int b_len = 0;
        bundle *b = NULL;
+       char *appid = NULL;
 
        ALARM_MGR_LOG_PRINT("[alarm-server]: Enter \n");
 
@@ -1348,11 +1394,18 @@ static void __alarm_expired()
 
        interval = difftime(alarm_context.c_due_time, current_time);
        ALARM_MGR_LOG_PRINT("[alarm-server]: c_due_time(%d), "
-               "current_time(%d), interval(%d)\n", alarm_context.c_due_time, 
+               "current_time(%d), interval(%d)\n", alarm_context.c_due_time,
                current_time, interval);
 
-       if (alarm_context.c_due_time <= current_time - 1) {
-               ALARM_MGR_LOG_PRINT("Wrong alarm is expired\n");
+       if (alarm_context.c_due_time > current_time + 1) {
+               ALARM_MGR_EXCEPTION_PRINT("[alarm-server]: False Alarm. due time is (%d) seconds future\n",
+                       alarm_context.c_due_time - current_time);
+               goto done;
+       }
+       // 10 seconds is maximum permitted delay from timer expire to this function
+       if (alarm_context.c_due_time + 10 < current_time) {
+               ALARM_MGR_EXCEPTION_PRINT("[alarm-server]: False Alarm. due time is (%d) seconds past\n",
+                       current_time - alarm_context.c_due_time);
                goto done;
        }
 
@@ -1384,18 +1437,26 @@ static void __alarm_expired()
                                {
                                        snprintf(alarm_id_val,31,"%d",alarm_id);
 
-                                       if (bundle_add(b,"http://tizen.org/appsvc/data/alarm_id", alarm_id_val)){
+                                       if (bundle_add(b,"http://tizen.org/appcontrol/data/alarm_id", alarm_id_val)){
                                                ALARM_MGR_EXCEPTION_PRINT("Unable to add alarm id to the bundle\n");
                                        }
                                        else
                                        {
-                                               if ( appsvc_run_service(b, 0, NULL, NULL) < 0)
+                                               appid = appsvc_get_appid(b);
+                                               if( (__alarm_info->alarm_info.alarm_type & ALARM_TYPE_NOLAUNCH) && !aul_app_is_running(appid))
                                                {
-                                                       ALARM_MGR_EXCEPTION_PRINT("Unable to run app svc\n");
+                                                       ALARM_MGR_EXCEPTION_PRINT("This alarm is ignored\n");
                                                }
                                                else
                                                {
-                                                       ALARM_MGR_LOG_PRINT("Successfuly ran app svc\n");
+                                                       if ( appsvc_run_service(b, 0, NULL, NULL) < 0)
+                                                       {
+                                                               ALARM_MGR_EXCEPTION_PRINT("Unable to run app svc\n");
+                                                       }
+                                                       else
+                                                       {
+                                                               ALARM_MGR_LOG_PRINT("Successfuly ran app svc\n");
+                                                       }
                                                }
                                        }
                                        bundle_free(b);
@@ -1411,23 +1472,23 @@ static void __alarm_expired()
                                "null, so we send expired alarm to %s(%u)\n",\
                                        g_quark_to_string(
                                        __alarm_info->quark_app_service_name),
-                                       __alarm_info->quark_app_service_name); 
+                                       __alarm_info->quark_app_service_name);
                                        destination_app_service_name = g_quark_to_string(
                                        __alarm_info->quark_app_service_name_mod);
                        } else {
                                ALARM_MGR_LOG_PRINT("[alarm-server]:destination "
                                                    ":%s(%u)\n",
                                        g_quark_to_string(
-                                       __alarm_info->quark_dst_service_name), 
+                                       __alarm_info->quark_dst_service_name),
                                        __alarm_info->quark_dst_service_name);
                                        destination_app_service_name = g_quark_to_string(
                                                __alarm_info->quark_dst_service_name_mod);
                        }
 
 #ifdef __ALARM_BOOT
-                       /* orginally this code had if(__alarm_info->app_id==21) in a 
+                       /* orginally this code had if(__alarm_info->app_id==21) in a
                           platform with app-server. */
-                       /*if(__alarm_info->quark_dst_service_name  == 
+                       /*if(__alarm_info->quark_dst_service_name  ==
                           g_quark_from_string (WAKEUP_ALARM_APP_ID)) */
                        if (strcmp
                            (g_quark_to_string(__alarm_info->quark_dst_service_name),
@@ -1443,8 +1504,8 @@ static void __alarm_expired()
                        }
 #endif
 
-                       /* 
-                        * we should consider a situation that 
+                       /*
+                        * we should consider a situation that
                         * destination_app_service_name is owner_name like (:xxxx) and
                         * application's pid which registered this alarm was killed.In that case,
                         * we don't need to send the expire event because the process was killed.
@@ -1453,24 +1514,30 @@ static void __alarm_expired()
                        ALARM_MGR_LOG_PRINT("[alarm-server]: "
                                            "destination_app_service_name :%s, app_pid=%d\n",
                                            destination_app_service_name, app_pid);
-                       /* the following is a code that checks the above situation. 
+                       /* the following is a code that checks the above situation.
                           please verify this code. */
 
                        if (dbus_bus_name_has_owner(
                             dbus_g_connection_get_connection(alarm_context.bus),
                             destination_app_service_name, NULL) == FALSE) {
                                __expired_alarm_t *expire_info;
-                               char pkg_name[MAX_SERVICE_NAME_LEN] = { 0, };
+                               char appid[MAX_SERVICE_NAME_LEN] = { 0, };
                                char alarm_id_str[32] = { 0, };
 
+                               if (__alarm_info->alarm_info.alarm_type & ALARM_TYPE_WITHCB) {
+                                       __alarm_remove_from_list(__alarm_info->pid, alarm_id, NULL);
+                                       goto done;
+                               }
+
                                expire_info = malloc(sizeof(__expired_alarm_t));
                                if (G_UNLIKELY(NULL == expire_info)){
                                        ALARM_MGR_ASSERT_PRINT("[alarm-server]:Malloc failed!Can't notify alarm expiry info\n");
                                        goto done;
                                }
+                               memset(expire_info, '\0', MAX_SERVICE_NAME_LEN);
                                strncpy(expire_info->service_name,
                                        destination_app_service_name,
-                                       MAX_SERVICE_NAME_LEN);
+                                       MAX_SERVICE_NAME_LEN-1);
                                expire_info->alarm_id = alarm_id;
                                g_expired_alarm_list =
                                    g_slist_append(g_expired_alarm_list, expire_info);
@@ -1479,22 +1546,22 @@ static void __alarm_expired()
                                if (strncmp
                                        (g_quark_to_string(__alarm_info->quark_dst_service_name),
                                             "null",4) == 0) {
-                                       strncpy(pkg_name,g_quark_to_string(__alarm_info->quark_app_service_name),strlen(g_quark_to_string(__alarm_info->quark_app_service_name))-6);
+                                       strncpy(appid,g_quark_to_string(__alarm_info->quark_app_service_name)+6,strlen(g_quark_to_string(__alarm_info->quark_app_service_name))-6);
                                }
                                else
                                {
-                                       strncpy(pkg_name,g_quark_to_string(__alarm_info->quark_dst_service_name),strlen(g_quark_to_string(__alarm_info->quark_dst_service_name))-6);
+                                       strncpy(appid,g_quark_to_string(__alarm_info->quark_dst_service_name)+6,strlen(g_quark_to_string(__alarm_info->quark_dst_service_name))-6);
                                }
 
                                snprintf(alarm_id_str, 31, "%d", alarm_id);
 
-                               ALARM_MGR_LOG_PRINT("before aul_launch pkg_name(%s) "
-                                       "alarm_id_str(%s)\n", pkg_name, alarm_id_str);
+                               ALARM_MGR_LOG_PRINT("before aul_launch appid(%s) "
+                                       "alarm_id_str(%s)\n", appid, alarm_id_str);
 
                                bundle *kb;
                                kb = bundle_create();
                                bundle_add(kb, "__ALARM_MGR_ID", alarm_id_str);
-                               aul_launch_app(pkg_name, kb);
+                               aul_launch_app(appid, kb);
                                bundle_free(kb);
                        } else {
                                ALARM_MGR_LOG_PRINT(
@@ -1505,9 +1572,9 @@ static void __alarm_expired()
                }
                ALARM_MGR_LOG_PRINT("after __alarm_send_noti_to_application\n");
 
-/*             if( !(__alarm_info->alarm_info.alarm_type 
+/*             if( !(__alarm_info->alarm_info.alarm_type
                                        & ALARM_TYPE_VOLATILE) ) {
-                       __alarm_remove_from_list(__alarm_info->pid, 
+                       __alarm_remove_from_list(__alarm_info->pid,
                                                        alarm_id, NULL);
                }
                else */
@@ -1551,8 +1618,8 @@ static gboolean __alarm_handler_idle()
 #ifdef __ALARM_BOOT
        /*alarm boot */
        if (enable_power_on_alarm) {
-               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) 
-                *in a platform with app-server.because __alarm_power_on(..) fuction 
+               /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID)
+                *in a platform with app-server.because __alarm_power_on(..) fuction
                 *don't use first parameter internally, we set this value to 0(zero)
                 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
@@ -1611,7 +1678,7 @@ static void __on_system_time_changed(keynode_t *node, void *data)
 
        tzset();
 
-       ALARM_MGR_ASSERT_PRINT("diff_time is %f\n", diff_time);
+       ALARM_MGR_EXCEPTION_PRINT("New time is %s, diff_time is %f\n", ctime(&_time), diff_time);
 
        ALARM_MGR_LOG_PRINT("[alarm-server] System time has been changed\n");
        ALARM_MGR_LOG_PRINT("1.alarm_context.c_due_time is %d\n",
@@ -1619,10 +1686,55 @@ static void __on_system_time_changed(keynode_t *node, void *data)
 
        _set_time(_time);
 
-       vconf_set_dbl(VCONFKEY_SYSTEM_TIMEDIFF, diff_time);
+       vconf_set_int(VCONFKEY_SYSTEM_TIME_CHANGED,(int)diff_time);
 
-       if (heynoti_publish(SYSTEM_TIME_CHANGED))
-               ALARM_MGR_EXCEPTION_PRINT("alarm-server: Unable to publish heynoti for system time change\n");
+       __alarm_update_due_time_of_all_items_in_list(diff_time);
+
+       ALARM_MGR_LOG_PRINT("2.alarm_context.c_due_time is %d\n",
+                           alarm_context.c_due_time);
+       _clear_scheduled_alarm_list();
+       _alarm_schedule();
+       __rtc_set();
+#ifdef __ALARM_BOOT
+       /*alarm boot */
+       if (enable_power_on_alarm) {
+/* orginally first arg's value was 21(app_id, WAKEUP_ALARM_
+APP_ID) in a platform with app-server. because _alarm_power_
+on(..) fuction don't use first parameter internally, we set
+this value to 0(zero)
+*/
+               __alarm_power_on(0, enable_power_on_alarm, NULL);
+       }
+#endif
+       return;
+}
+
+static void __on_system_time_external_changed(keynode_t *node, void *data)
+{
+       double diff_time;
+       time_t cur_time = 0;
+
+       _alarm_disable_timer(alarm_context);
+
+       if (node) {
+               diff_time = vconf_keynode_get_dbl(node);
+       } else {
+               vconf_get_dbl(VCONFKEY_SYSTEM_TIMECHANGE_EXTERNAL, &diff_time);
+       }
+
+       tzset();
+       time(&cur_time);
+
+       ALARM_MGR_EXCEPTION_PRINT("diff_time is %f, New time is %s\n", diff_time, ctime(&cur_time));
+
+       ALARM_MGR_LOG_PRINT("[alarm-server] System time has been changed externally\n");
+       ALARM_MGR_LOG_PRINT("1.alarm_context.c_due_time is %d\n",
+                           alarm_context.c_due_time);
+
+       // set rtc time only because the linux time is set externally
+       _set_rtc_time(cur_time);
+
+       vconf_set_int(VCONFKEY_SYSTEM_TIME_CHANGED,(int)diff_time);
 
        __alarm_update_due_time_of_all_items_in_list(diff_time);
 
@@ -1636,7 +1748,7 @@ static void __on_system_time_changed(keynode_t *node, void *data)
        if (enable_power_on_alarm) {
 /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_
 APP_ID) in a platform with app-server. because _alarm_power_
-on(..) fuction don't use first parameter internally, we set 
+on(..) fuction don't use first parameter internally, we set
 this value to 0(zero)
 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
@@ -1645,6 +1757,38 @@ this value to 0(zero)
        return;
 }
 
+static void __on_time_zone_changed(keynode_t *node, void *data)
+{
+       double diff_time = 0;
+
+       _alarm_disable_timer(alarm_context);
+
+       tzset();
+
+       ALARM_MGR_LOG_PRINT("[alarm-server] time zone has been changed\n");
+       ALARM_MGR_LOG_PRINT("1.alarm_context.c_due_time is %d\n", alarm_context.c_due_time);
+
+       __alarm_update_due_time_of_all_items_in_list(diff_time);
+
+       ALARM_MGR_LOG_PRINT("2.alarm_context.c_due_time is %d\n", alarm_context.c_due_time);
+       _clear_scheduled_alarm_list();
+       _alarm_schedule();
+       __rtc_set();
+#ifdef __ALARM_BOOT
+       /*alarm boot */
+       if (enable_power_on_alarm) {
+/* orginally first arg's value was 21(app_id, WAKEUP_ALARM_
+APP_ID) in a platform with app-server. because _alarm_power_
+on(..) fuction don't use first parameter internally, we set
+this value to 0(zero)
+*/
+               __alarm_power_on(0, enable_power_on_alarm, NULL);
+       }
+#endif
+       return;
+}
+
+
 gboolean alarm_manager_alarm_set_rtc_time(void *pObject, int pid,
                                int year, int mon, int day,
                                int hour, int min, int sec, char *e_cookie,
@@ -1653,7 +1797,6 @@ gboolean alarm_manager_alarm_set_rtc_time(void *pObject, int pid,
        gsize size;
        int retval = 0;
        gboolean result = true;
-       gid_t call_gid;
 
        const char *rtc = power_rtc;
        int fd = 0;
@@ -1676,21 +1819,22 @@ gboolean alarm_manager_alarm_set_rtc_time(void *pObject, int pid,
                return true;
        }
 
-       call_gid = security_server_get_gid("alarm");
-
-       ALARM_MGR_LOG_PRINT("call_gid : %d\n", call_gid);
-
-       retval = security_server_check_privilege((const char *)cookie, call_gid);
+       retval = security_server_check_privilege_by_cookie((const char *)cookie, "alarm-manager::alarm", "w");
        if (retval < 0) {
                if (retval == SECURITY_SERVER_API_ERROR_ACCESS_DENIED) {
                        ALARM_MGR_EXCEPTION_PRINT(
-                               "%s", "access has been denied\n");
+                               "%s", "Write access has been denied by smack\n");
                }
+#ifdef __ALLOW_NO_PRIVILEGE
                ALARM_MGR_EXCEPTION_PRINT("Error has occurred in security_server_check_privilege()\n");
                if (return_code)
                        *return_code = ERR_ALARM_NO_PERMISSION;
+#endif
        }
-       else {
+#ifdef __ALLOW_NO_PRIVILEGE
+       else
+#endif
+       {
 
                /*extract day of the week, day in the year &
                daylight saving time from system*/
@@ -1741,7 +1885,7 @@ gboolean alarm_manager_alarm_set_rtc_time(void *pObject, int pid,
                rtc_wk.enabled = 1;
                rtc_wk.pending = 0;
 
-               retval = ioctl(fd, RTC_WKALM_SET, &rtc_wk);
+               retval = ioctl(fd, RTC_WKALM_BOOT_SET, &rtc_wk);
                if (retval == -1) {
                        if (errno == ENOTTY) {
                                ALARM_MGR_EXCEPTION_PRINT("\nAlarm IRQs not"
@@ -1789,7 +1933,6 @@ gboolean alarm_manager_alarm_create_appsvc(void *pObject, int pid,
        guchar *cookie = NULL;
        gsize size;
        int retval = 0;
-       gid_t call_gid;
        gboolean result = true;
 
        alarm_info.start.year = start_year;
@@ -1818,22 +1961,23 @@ gboolean alarm_manager_alarm_create_appsvc(void *pObject, int pid,
                ALARM_MGR_EXCEPTION_PRINT("Unable to decode cookie!!!\n");
                return false;
        }
-       
-       call_gid = security_server_get_gid("alarm");
 
-       ALARM_MGR_LOG_PRINT("call_gid : %d\n", call_gid);
-
-       retval = security_server_check_privilege((const char *)cookie, call_gid);
+       retval = security_server_check_privilege_by_cookie((const char *)cookie, "alarm-manager::alarm", "w");
        if (retval < 0) {
                if (retval == SECURITY_SERVER_API_ERROR_ACCESS_DENIED) {
                        ALARM_MGR_EXCEPTION_PRINT(
-                               "%s", "access has been denied\n");
+                               "%s", "Write access has been denied by smack\n");
                }
+#ifdef __ALLOW_NO_PRIVILEGE
                ALARM_MGR_EXCEPTION_PRINT("Error has occurred in security_server_check_privilege()\n");
                *return_code = -1;
                result = false;
+#endif
        }
-       else {
+#ifdef __ALLOW_NO_PRIVILEGE
+       else
+#endif
+       {
                result = __alarm_create_appsvc(&alarm_info, alarm_id, pid,
                               bundle_data, return_code);
                if (false == result)
@@ -1865,7 +2009,6 @@ gboolean alarm_manager_alarm_create(void *pObject, int pid,
        guchar *cookie;
        gsize size;
        int retval;
-       gid_t call_gid;
 
        alarm_info.start.year = start_year;
        alarm_info.start.month = start_month;
@@ -1887,22 +2030,23 @@ gboolean alarm_manager_alarm_create(void *pObject, int pid,
        *return_code = 0;
 
        cookie = g_base64_decode(e_cookie, &size);
-       call_gid = security_server_get_gid("alarm");
 
-       ALARM_MGR_LOG_PRINT("call_gid : %d\n", call_gid);
-
-       retval = security_server_check_privilege((const char *)cookie, call_gid);
+       retval = security_server_check_privilege_by_cookie((const char *)cookie, "alarm-manager::alarm", "w");
        if (retval < 0) {
                if (retval == SECURITY_SERVER_API_ERROR_ACCESS_DENIED) {
                        ALARM_MGR_EXCEPTION_PRINT(
-                               "%s", "access has been denied\n");
+                               "%s", "Write access has been denied by smack\n");
                }
+#ifdef __ALLOW_NO_PRIVILEGE
                ALARM_MGR_EXCEPTION_PRINT("%s", "Error has occurred\n");
 
                *return_code = -1;
+#endif
        }
-
-       else {
+#ifdef __ALLOW_NO_PRIVILEGE
+       else
+#endif
+       {
                /* return valule and return_code should be checked */
                __alarm_create(&alarm_info, alarm_id, pid, app_service_name,app_service_name_mod,
                               reserved_service_name, reserved_service_name_mod, return_code);
@@ -1919,25 +2063,25 @@ gboolean alarm_manager_alarm_delete(void *pObject, int pid, alarm_id_t alarm_id,
        guchar *cookie;
        gsize size;
        int retval;
-       gid_t call_gid;
 
        cookie = g_base64_decode(e_cookie, &size);
-       call_gid = security_server_get_gid("alarm");
 
-       ALARM_MGR_LOG_PRINT("call_gid : %d\n", call_gid);
-
-       retval = security_server_check_privilege((const char *)cookie, call_gid);
+       retval = security_server_check_privilege_by_cookie((const char *)cookie, "alarm-manager::alarm", "w");
        if (retval < 0) {
                if (retval == SECURITY_SERVER_API_ERROR_ACCESS_DENIED) {
-                       ALARM_MGR_EXCEPTION_PRINT("%s",
-                                                 "access has been denied\n");
+                       ALARM_MGR_EXCEPTION_PRINT(
+                               "%s", "Write access has been denied by smack\n");
                }
+#ifdef __ALLOW_NO_PRIVILEGE
                ALARM_MGR_EXCEPTION_PRINT("%s", "Error has occurred\n");
 
                *return_code = -1;
+#endif
        }
-
-       else {
+#ifdef __ALLOW_NO_PRIVILEGE
+       else
+#endif
+       {
                __alarm_delete(pid, alarm_id, return_code);
        }
 
@@ -2006,7 +2150,7 @@ gboolean alarm_manager_alarm_get_number_of_ids(void *pObject, int pid,
                                               int *return_code)
 {
        GSList *gs_iter = NULL;
-       GQuark quark_app_unique_name;   /* the fullpath of pid(pid) is 
+       GQuark quark_app_unique_name;   /* the fullpath of pid(pid) is
                                           converted  to quark value. */
        char proc_file[256] = { 0 };
        char process_name[512] = { 0 };
@@ -2028,8 +2172,24 @@ gboolean alarm_manager_alarm_get_number_of_ids(void *pObject, int pid,
        int ret;
        int i = 0;
        fd = open(proc_file, O_RDONLY);
-       if (fd > 0) {
+       if (fd < 0) {           /* failure */
+               quark_app_unique_name = g_quark_from_string("unknown");
+               memcpy(app_name, "unknown", strlen("unknown") + 1);
+
+               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
+                                         "killed, so we failed to get proc file(%s) \n",
+                                         pid, proc_file);
+               *return_code = -1;      /* -1 means that system
+                                          failed internally. */
+               return true;
+       } else {
                ret = read(fd, process_name, 512);
+               if (ret <0 ) {
+                       *return_code = -1;      /* -1 means that system
+                                          failed internally. */
+                       close(fd);
+                       return false;
+               }
                close(fd);
                while (process_name[i] != '\0') {
                        if (process_name[i] == ' ') {
@@ -2048,17 +2208,6 @@ gboolean alarm_manager_alarm_get_number_of_ids(void *pObject, int pid,
                        word = strtok_r(NULL, "/", &proc_name_ptr);
                }
                quark_app_unique_name = g_quark_from_string(app_name);
-       } else {                /* failure */
-
-               quark_app_unique_name = g_quark_from_string("unknown");
-               memcpy(app_name, "unknown", strlen("unknown") + 1);
-
-               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
-                                         "killed, so we failed to get proc file(%s) \n",
-                                         pid, proc_file);
-               *return_code = -1;      /* -1 means that system 
-                                          failed internally. */
-               return true;
        }
 
        ALARM_MGR_LOG_PRINT("called for  app(pid:%d, name=%s)\n",
@@ -2128,8 +2277,23 @@ gboolean alarm_manager_alarm_get_list_of_ids(void *pObject, int pid,
        snprintf(proc_file, 256, "/proc/%d/cmdline", pid);
 
        fd = open(proc_file, O_RDONLY);
-       if (fd > 0) {
+       if (fd < 0) {           /* failure */
+               quark_app_unique_name = g_quark_from_string("unknown");
+               memcpy(app_name, "unknown", strlen("unknown") + 1);
+
+               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
+               "killed, so we failed to get proc file(%s)\n", pid, proc_file);
+               *return_code = -1;
+               /* -1 means that system failed internally. */
+               return true;
+       } else {
                ret = read(fd, process_name, 512);
+               if (ret <0 ) {
+                       *return_code = -1;
+                       /* -1 means that system failed internally. */
+                       close(fd);
+                       return true;
+               }
                close(fd);
                while (process_name[i] != '\0') {
                        if (process_name[i] == ' ') {
@@ -2148,16 +2312,6 @@ gboolean alarm_manager_alarm_get_list_of_ids(void *pObject, int pid,
                        word = strtok_r(NULL, "/", &proc_name_ptr);
                }
                quark_app_unique_name = g_quark_from_string(app_name);
-       } else {                /* failure */
-
-               quark_app_unique_name = g_quark_from_string("unknown");
-               memcpy(app_name, "unknown", strlen("unknown") + 1);
-
-               ALARM_MGR_EXCEPTION_PRINT("Caution!! app_pid(%d) seems to be "
-               "killed, so we failed to get proc file(%s)\n", pid, proc_file);
-               *return_code = -1;
-               /* -1 means that system failed internally. */
-               return true;
        }
 
        ALARM_MGR_LOG_PRINT("called for  app(pid:%d, name=%s)\n",
@@ -2192,7 +2346,6 @@ gboolean alarm_manager_alarm_get_appsvc_info(void *pObject, int pid, alarm_id_t
        guchar *cookie = NULL;
        gsize size;
        int retval = 0;
-       gid_t call_gid;
 
        ALARM_MGR_LOG_PRINT("called for  pid(%d) and alarm_id(%d)\n", pid,
                            alarm_id);
@@ -2205,16 +2358,14 @@ gboolean alarm_manager_alarm_get_appsvc_info(void *pObject, int pid, alarm_id_t
                ALARM_MGR_EXCEPTION_PRINT("Unable to decode cookie!!!\n");
                return true;
        }
-       call_gid = security_server_get_gid("alarm");
-
-       ALARM_MGR_LOG_PRINT("call_gid : %d\n", call_gid);
 
-       retval = security_server_check_privilege((const char *)cookie, call_gid);
+       retval = security_server_check_privilege_by_cookie((const char *)cookie, "alarm-manager::alarm", "r");
        if (retval < 0) {
                if (retval == SECURITY_SERVER_API_ERROR_ACCESS_DENIED) {
                        ALARM_MGR_EXCEPTION_PRINT(
-                               "%s", "access has been denied\n");
+                               "%s", "Read access has been denied by smack\n");
                }
+#ifdef __ALLOW_NO_PRIVILEGE
                ALARM_MGR_EXCEPTION_PRINT("%s", "Error has occurred\n");
 
                if (return_code)
@@ -2224,6 +2375,7 @@ gboolean alarm_manager_alarm_get_appsvc_info(void *pObject, int pid, alarm_id_t
                        g_free(cookie);
 
                return true;
+#endif
        }
 
        if (return_code)
@@ -2313,6 +2465,41 @@ gboolean alarm_manager_alarm_get_info(void *pObject, int pid,
        return true;
 }
 
+gboolean alarm_manager_alarm_get_next_duetime(void *pObject, int pid,
+                                     alarm_id_t alarm_id, time_t* duetime,
+                                       int *return_code)
+{
+       ALARM_MGR_LOG_PRINT("called for  pid(%d) and alarm_id(%d)\n", pid,
+                           alarm_id);
+
+       GSList *gs_iter = NULL;
+       __alarm_info_t *entry = NULL;
+       __alarm_info_t *find_item = NULL;
+
+       *return_code = 0;
+
+       for (gs_iter = alarm_context.alarms; gs_iter != NULL;
+            gs_iter = g_slist_next(gs_iter)) {
+               entry = gs_iter->data;
+               if (entry->alarm_id == alarm_id) {
+                       find_item = entry;
+                       break;
+               }
+       }
+
+       if (find_item == NULL)
+       {
+               ALARM_MGR_EXCEPTION_PRINT("alarm id(%d) was not found\n",
+                                         alarm_id);
+               *return_code = ERR_ALARM_INVALID_ID;
+       } else {
+               ALARM_MGR_LOG_PRINT("alarm was found\n");
+               *duetime = _alarm_next_duetime(find_item);
+               *return_code = 0;
+       }
+       return true;
+}
+
 #include "alarm-skeleton.h"
 
 typedef struct AlarmManagerObject AlarmManagerObject;
@@ -2376,7 +2563,7 @@ static void __initialize_alarm_list()
        /*alarm boot */
        if (enable_power_on_alarm) {
                /* orginally first arg's value was 21(app_id, WAKEUP_ALARM_APP_ID) in a
-                * platform with app-server. because __alarm_power_on(..) fuction don't 
+                * platform with app-server. because __alarm_power_on(..) fuction don't
                 * use first parameter internally, we set this value to 0(zero)
                 */
                __alarm_power_on(0, enable_power_on_alarm, NULL);
@@ -2384,7 +2571,7 @@ static void __initialize_alarm_list()
 #endif
 }
 
-static void __initialize_scheduled_alarm_lsit()
+static void __initialize_scheduled_alarm_list()
 {
        _init_scheduled_alarm_list();
 }
@@ -2393,7 +2580,7 @@ static void __initialize_scheduled_alarm_lsit()
 static void __hibernation_leave_callback()
 {
 
-       __initialize_scheduled_alarm_lsit();
+       __initialize_scheduled_alarm_list();
 
        __alarm_clean_list();
 
@@ -2402,7 +2589,7 @@ static void __hibernation_leave_callback()
 
 static bool __initialize_noti()
 {
-
+       int ret = -1;
        int fd = heynoti_init();
        if (fd < 0) {
                ALARM_MGR_EXCEPTION_PRINT("fail to heynoti_init\n");
@@ -2410,7 +2597,10 @@ static bool __initialize_noti()
        }
        heynoti_subscribe(fd, "HIBERNATION_LEAVE", __hibernation_leave_callback,
                          NULL);
-       heynoti_attach_handler(fd);
+       ret = heynoti_attach_handler(fd);
+       if(ret<0) {
+               ALARM_MGR_EXCEPTION_PRINT("heynoti_attach_handler fail");
+       }
 
        if (vconf_notify_key_changed
            (VCONFKEY_SYSTEM_TIMECHANGE, __on_system_time_changed, NULL) < 0) {
@@ -2419,6 +2609,18 @@ static bool __initialize_noti()
        }
        /*system state change noti Ã³¸® */
 
+       if (vconf_notify_key_changed
+           (VCONFKEY_SETAPPL_TIMEZONE_ID, __on_time_zone_changed, NULL) < 0) {
+               ALARM_MGR_LOG_PRINT(
+                       "Failed to add callback for time zone changing event\n");
+       }
+
+       if (vconf_notify_key_changed
+           (VCONFKEY_SYSTEM_TIMECHANGE_EXTERNAL, __on_system_time_external_changed, NULL) < 0) {
+               ALARM_MGR_LOG_PRINT(
+                       "Failed to add callback for time external changing event\n");
+       }
+
        return true;
 }
 
@@ -2447,6 +2649,8 @@ static DBusHandlerResult __alarm_server_filter(DBusConnection *connection,
                        if (entry->data) {
                                expire_info = (__expired_alarm_t *) entry->data;
 
+                               ALARM_MGR_LOG_PRINT("service_name(%s), service(%s)", expire_info->service_name, service);
+
                                if (strcmp(expire_info->service_name, service)
                                    == 0) {
                                        ALARM_MGR_EXCEPTION_PRINT(
@@ -2593,7 +2797,7 @@ static bool __initialize_db()
            sqlite3_exec(alarmmgr_db, QUERY_CREATE_TABLE_ALARMMGR, NULL, NULL,\
                         &error_message)) {
                ALARM_MGR_EXCEPTION_PRINT("Don't execute query = %s, "
-               "error message = %s\n", QUERY_CREATE_TABLE_ALARMMGR, 
+               "error message = %s\n", QUERY_CREATE_TABLE_ALARMMGR,
                                          error_message);
                return false;
        }
@@ -2637,24 +2841,47 @@ static void __initialize()
                return;
        }
        retval = ioctl(fd, RTC_RD_TIME, &rtc_tm);
+       if (retval == -1) {
+               ALARM_MGR_EXCEPTION_PRINT("RTC_RD_TIME ioctl failed");
+               close(fd);
+               return;
+       }
        close(fd);
 
        fd2 = open(default_rtc, O_RDWR);
-       if (fd2 < 0) {
-               ALARM_MGR_EXCEPTION_PRINT("cannot open /dev/rtc1\n");
-               return;
+       if (fd2 >= 0) {
+               retval = ioctl(fd2, RTC_SET_TIME, &rtc_tm);
+               if (retval == -1) {
+                       ALARM_MGR_EXCEPTION_PRINT("RTC_SET_TIME ioctl failed");
+                       close(fd2);
+                       return;
+               }
+               close(fd2);
+//             ALARM_MGR_EXCEPTION_PRINT("cannot open /dev/rtc1\n");
+//             return;
+       } else {
+               fd = open(power_rtc, O_RDWR);
+               if (fd < 0) {
+                       ALARM_MGR_EXCEPTION_PRINT("cannot open /dev/rtc0\n");
+                       return;
+               }
+               retval = ioctl(fd, RTC_SET_TIME, &rtc_tm);
+               if (retval == -1) {
+                       ALARM_MGR_EXCEPTION_PRINT("RTC_SET_TIME ioctl failed");
+                       close(fd);
+                       return;
+               }
+               close(fd);
        }
-       retval = ioctl(fd2, RTC_SET_TIME, &rtc_tm);
-       close(fd2);
 
        __initialize_timer();
-       if (__initialize_dbus() == false) {     /* because dbus's initialize 
+       if (__initialize_dbus() == false) {     /* because dbus's initialize
                                        failed, we cannot continue any more. */
                ALARM_MGR_EXCEPTION_PRINT("because __initialize_dbus failed, "
                                          "alarm-server cannot be runned.\n");
                exit(1);
        }
-       __initialize_scheduled_alarm_lsit();
+       __initialize_scheduled_alarm_list();
        __initialize_db();
        __initialize_alarm_list();
        __initialize_noti();