vis+ltosandbox/vbarinov/vis

4 files changed, 92 insertions, 77 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 36d2e42..8fdcf99 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@ SET(VERSION "${VERSION_MAJOR}.0.0")
 SET(MEDIASERVICE-LIB "media-service")
 SET(MEDIASERVICE-HASH-LIB "media-svc-hash")
 SET(MEDIACONTENT-PLUGIN-LIB "media-content-plugin")
-SET(SRCS 
+SET(SRCS
 	src/common/media-svc.c
 	src/common/media-svc-media.c
 	src/common/media-svc-album.c
@@ -61,7 +61,7 @@ FOREACH(flag ${pkgs_CFLAGS})
 	SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
 ENDFOREACH(flag)
 
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -fPIC -flto")
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -fPIC -flto -fvisibility=hidden")
 SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
 SET(CMAKE_C_FLAGS_RELEASE "-O2 -fPIC")
 
@@ -70,6 +70,7 @@ IF("${ARCH}" STREQUAL "arm")
 	MESSAGE("add -DTARGET")
 ENDIF("${ARCH}" STREQUAL "arm")
 
+ADD_DEFINITIONS("-DLIBMEDIA_SVC_EXPORT_API=__attribute__((visibility(\"default\")))")
 ADD_DEFINITIONS("-DVENDOR=\"${VENDOR}\"")
 ADD_DEFINITIONS("-DPACKAGE=\"${PACKAGE}\"")
 ADD_DEFINITIONS("-DPACKAGE_NAME=\"${PKGNAME}\"")
@@ -89,7 +90,7 @@ LINK_DIRECTORIES(${LIB_INSTALL_DIR})
 ADD_LIBRARY(${MEDIASERVICE-HASH-LIB} SHARED ${HASH_SRCS})
 SET_TARGET_PROPERTIES(${MEDIASERVICE-HASH-LIB} PROPERTIES SOVERSION ${VERSION_MAJOR})
 SET_TARGET_PROPERTIES(${MEDIASERVICE-HASH-LIB} PROPERTIES VERSION ${VERSION})
-ADD_LIBRARY(${MEDIASERVICE-LIB} SHARED ${SRCS}) 
+ADD_LIBRARY(${MEDIASERVICE-LIB} SHARED ${SRCS})
 TARGET_LINK_LIBRARIES(${MEDIASERVICE-LIB} ${pkgs_LDFLAGS} ${MEDIASERVICE-HASH-LIB})
 SET_TARGET_PROPERTIES(${MEDIASERVICE-LIB} PROPERTIES SOVERSION ${VERSION_MAJOR})
 SET_TARGET_PROPERTIES(${MEDIASERVICE-LIB} PROPERTIES VERSION ${VERSION})
diff --git a/include/media-svc.h b/include/media-svc.h
index 237c245..54eaa4d 100755
--- a/include/media-svc.h
+++ b/include/media-svc.h
@@ -32,80 +32,85 @@
 extern "C" {
 #endif
 
+#ifndef LIBMEDIA_SVC_EXPORT_API
+#define LIBMEDIA_SVC_EXPORT_API 
+#endif // LIBMEDIA_SVC_EXPORT_API
 
-int media_svc_connect(MediaSvcHandle **handle, uid_t uid, bool need_write);
-int media_svc_disconnect(MediaSvcHandle *handle);
-int media_svc_get_user_version(MediaSvcHandle *handle, int *user_version);
-int media_svc_create_table(uid_t uid);
-int media_svc_check_item_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path);
-int media_svc_insert_folder(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
-int media_svc_insert_item_begin(int with_noti, int data_cnt, int from_pid);
-int media_svc_insert_item_end(uid_t uid);
-int media_svc_insert_item_bulk(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid);
-int media_svc_insert_item_immediately(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
-int media_svc_move_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e src_storage, const char *src_path, media_svc_storage_type_e dest_storage, const char *dest_path, uid_t uid);
-int media_svc_set_item_validity_begin(int data_cnt);
-int media_svc_set_item_validity_end(uid_t uid);
-int media_svc_set_item_validity(const char *storage_id, const char *path, int validity, uid_t uid);
-int media_svc_delete_item_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path, uid_t uid);
-int media_svc_delete_all_items_in_storage(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid);
-int media_svc_delete_invalid_items_in_storage(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid);
-int media_svc_delete_invalid_items_in_folder(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid);
-int media_svc_set_all_storage_items_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid);
-int media_svc_set_folder_items_validity(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int validity, int recursive, uid_t uid);
-int media_svc_refresh_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
-int media_svc_rename_folder(MediaSvcHandle *handle, const char *storage_id, const char *src_path, const char *dst_path, uid_t uid);
-int media_svc_request_update_db(const char *db_query, uid_t uid);
-int media_svc_get_storage_type(const char *path, media_svc_storage_type_e *storage_type, uid_t uid);
-int media_svc_get_file_info(MediaSvcHandle *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size);
-int media_svc_send_dir_update_noti(MediaSvcHandle *handle, const char *storage_id, const char *dir_path, const char *folder_id, media_item_update_type_e update_type, int pid);
-int media_svc_count_invalid_items_in_folder(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int *count);
-int media_svc_check_db_upgrade(MediaSvcHandle *handle, int user_version, uid_t uid);
-int media_svc_check_db_corrupt(MediaSvcHandle *handle);
-int media_svc_get_folder_list(MediaSvcHandle *handle, char *start_path, char ***folder_list, time_t **modified_time_list, int **item_num_list, int *count);
-int media_svc_update_folder_time(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, uid_t uid);
-int media_svc_publish_noti(media_item_type_e update_item, media_item_update_type_e update_type, const char *path, media_type_e media_type, const char *uuid, const char *mime_type);
-int media_svc_get_pinyin(const char *src_str, char **pinyin_str);
-int media_svc_check_pinyin_support(bool *support);
-int media_svc_update_item_begin(int data_cnt);
-int media_svc_update_item_end(uid_t uid);
-int media_svc_update_item_meta(MediaSvcHandle *handle, const char *file_path, const char *storage_id, int storage_type, uid_t uid);
-int media_svc_insert_item_immediately_with_data(MediaSvcHandle *handle, media_svc_content_info_s *content_info, uid_t uid);
-void media_svc_destroy_content_info(media_svc_content_info_s *content_info);
 
-int media_svc_generate_uuid(char **uuid);
-int media_svc_get_mmc_info(MediaSvcHandle *handle, char **storage_name, char **storage_path, int *validity, bool *info_exist);
-int media_svc_check_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, char **storage_path, int *validity);
-int media_svc_insert_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, const char *storage_path, const char *storage_account, media_svc_storage_type_e storage_type, uid_t uid);
-int media_svc_update_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_path, uid_t uid);
-int media_svc_delete_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, uid_t uid);
-int media_svc_set_storage_validity(MediaSvcHandle *handle, const char *storage_id, int validity, uid_t uid);
-int media_svc_get_storage_id(MediaSvcHandle *handle, const char *path, char *storage_id);
-int media_svc_get_storage_path(MediaSvcHandle *handle, const char *storage_uuid, char **storage_path);
-int media_svc_get_storage_scan_status(MediaSvcHandle *handle, const char *storage_uuid, media_svc_scan_status_type_e *storage_status);
-int media_svc_set_storage_scan_status(const char *storage_uuid, media_svc_scan_status_type_e storage_status, uid_t uid);
-int media_svc_get_storage_list(MediaSvcHandle *handle, char ***storage_list, char ***storage_id_list, int **scan_status_list, int *count);
-int media_svc_delete_invalid_folder(const char *storage_id, uid_t uid);
-int media_svc_set_folder_validity(MediaSvcHandle *handle, const char *storage_id, const char *start_path, int validity, bool is_recursive, uid_t uid);
 
-int media_svc_insert_item_pass1(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid);
-int media_svc_insert_item_pass2(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, int scan_type, const char* extract_path, int is_burst, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_connect(MediaSvcHandle **handle, uid_t uid, bool need_write);
+LIBMEDIA_SVC_EXPORT_API int media_svc_disconnect(MediaSvcHandle *handle);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_user_version(MediaSvcHandle *handle, int *user_version);
+LIBMEDIA_SVC_EXPORT_API int media_svc_create_table(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_item_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_folder(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_begin(int with_noti, int data_cnt, int from_pid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_end(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_bulk(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_immediately(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_move_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e src_storage, const char *src_path, media_svc_storage_type_e dest_storage, const char *dest_path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_item_validity_begin(int data_cnt);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_item_validity_end(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_item_validity(const char *storage_id, const char *path, int validity, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_item_by_path(MediaSvcHandle *handle, const char *storage_id, const char *path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_all_items_in_storage(const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_invalid_items_in_storage(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_invalid_items_in_folder(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, bool is_recursive, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_all_storage_items_validity(const char *storage_id, media_svc_storage_type_e storage_type, int validity, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_folder_items_validity(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int validity, int recursive, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_refresh_item(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_rename_folder(MediaSvcHandle *handle, const char *storage_id, const char *src_path, const char *dst_path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_request_update_db(const char *db_query, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_storage_type(const char *path, media_svc_storage_type_e *storage_type, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_file_info(MediaSvcHandle *handle, const char *storage_id, const char *path, time_t *modified_time, unsigned long long *size);
+LIBMEDIA_SVC_EXPORT_API int media_svc_send_dir_update_noti(MediaSvcHandle *handle, const char *storage_id, const char *dir_path, const char *folder_id, media_item_update_type_e update_type, int pid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_count_invalid_items_in_folder(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int *count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_db_upgrade(MediaSvcHandle *handle, int user_version, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_db_corrupt(MediaSvcHandle *handle);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_folder_list(MediaSvcHandle *handle, char *start_path, char ***folder_list, time_t **modified_time_list, int **item_num_list, int *count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_update_folder_time(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_publish_noti(media_item_type_e update_item, media_item_update_type_e update_type, const char *path, media_type_e media_type, const char *uuid, const char *mime_type);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_pinyin(const char *src_str, char **pinyin_str);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_pinyin_support(bool *support);
+LIBMEDIA_SVC_EXPORT_API int media_svc_update_item_begin(int data_cnt);
+LIBMEDIA_SVC_EXPORT_API int media_svc_update_item_end(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_update_item_meta(MediaSvcHandle *handle, const char *file_path, const char *storage_id, int storage_type, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_immediately_with_data(MediaSvcHandle *handle, media_svc_content_info_s *content_info, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API void media_svc_destroy_content_info(media_svc_content_info_s *content_info);
 
-int media_svc_insert_folder_begin(int data_cnt);
-int media_svc_insert_folder_end(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_generate_uuid(char **uuid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_mmc_info(MediaSvcHandle *handle, char **storage_name, char **storage_path, int *validity, bool *info_exist);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, char **storage_path, int *validity);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, const char *storage_path, const char *storage_account, media_svc_storage_type_e storage_type, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_update_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_path, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_storage(MediaSvcHandle *handle, const char *storage_id, const char *storage_name, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_storage_validity(MediaSvcHandle *handle, const char *storage_id, int validity, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_storage_id(MediaSvcHandle *handle, const char *path, char *storage_id);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_storage_path(MediaSvcHandle *handle, const char *storage_uuid, char **storage_path);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_storage_scan_status(MediaSvcHandle *handle, const char *storage_uuid, media_svc_scan_status_type_e *storage_status);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_storage_scan_status(const char *storage_uuid, media_svc_scan_status_type_e storage_status, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_storage_list(MediaSvcHandle *handle, char ***storage_list, char ***storage_id_list, int **scan_status_list, int *count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_invalid_folder(const char *storage_id, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_folder_validity(MediaSvcHandle *handle, const char *storage_id, const char *start_path, int validity, bool is_recursive, uid_t uid);
 
-int media_svc_get_folder_scan_status(MediaSvcHandle *handle, const char *storage_id, const char *path, int *storage_status);
-int media_svc_set_folder_scan_status(const char *storage_id, const char *path, int storage_status, uid_t uid);
-int media_svc_get_folder_modified_time(MediaSvcHandle *handle, const char *path, const char *storage_id, bool *modified);
-int media_svc_get_null_scan_folder_list(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, char ***folder_list, int *count);
-int media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid);
-int media_svc_delete_invalid_folder_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, uid_t uid, int *delete_count);
-int media_svc_check_folder_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path);
-int media_svc_check_subfolder_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int *count);
-int media_svc_get_folder_id(MediaSvcHandle *handle, const char *storage_id, const char *path, char *folder_id);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_pass1(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, const char *path, int is_burst, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_item_pass2(MediaSvcHandle *handle, const char *storage_id, media_svc_storage_type_e storage_type, int scan_type, const char* extract_path, int is_burst, uid_t uid);
 
-int media_svc_append_query(const char *query, uid_t uid);
-int media_svc_send_query(uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_folder_begin(int data_cnt);
+LIBMEDIA_SVC_EXPORT_API int media_svc_insert_folder_end(uid_t uid);
+
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_folder_scan_status(MediaSvcHandle *handle, const char *storage_id, const char *path, int *storage_status);
+LIBMEDIA_SVC_EXPORT_API int media_svc_set_folder_scan_status(const char *storage_id, const char *path, int storage_status, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_folder_modified_time(MediaSvcHandle *handle, const char *path, const char *storage_id, bool *modified);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_null_scan_folder_list(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, char ***folder_list, int *count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_change_validity_item_batch(const char *storage_id, const char *path, int des_validity, int src_validity, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_delete_invalid_folder_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, uid_t uid, int *delete_count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_folder_exist_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path);
+LIBMEDIA_SVC_EXPORT_API int media_svc_check_subfolder_by_path(MediaSvcHandle *handle, const char *storage_id, const char *folder_path, int *count);
+LIBMEDIA_SVC_EXPORT_API int media_svc_get_folder_id(MediaSvcHandle *handle, const char *storage_id, const char *path, char *folder_id);
+
+LIBMEDIA_SVC_EXPORT_API int media_svc_append_query(const char *query, uid_t uid);
+LIBMEDIA_SVC_EXPORT_API int media_svc_send_query(uid_t uid);
 
 #ifdef __cplusplus
 }
diff --git a/md5/md5.h b/md5/md5.h
index ae9b307..fc30f1c 100755
--- a/md5/md5.h
+++ b/md5/md5.h
@@ -24,16 +24,21 @@
 
 #define MD5_HASHBYTES 16
 
+#ifndef LIBMEDIA_SVC_EXPORT_API
+#define LIBMEDIA_SVC_EXPORT_API
+#endif // LIBMEDIA_SVC_EXPORT_API
+
+
 typedef struct MD5Context {
 	uint32_t buf[4];
 	uint32_t bits[2];
 	unsigned char in[64];
 } MD5_CTX;
 
-extern void   media_svc_MD5Init(MD5_CTX *context);
-extern void   media_svc_MD5Update(MD5_CTX *context, unsigned char const *buf, unsigned len);
-extern void   media_svc_MD5Final(unsigned char digest[MD5_HASHBYTES], MD5_CTX *context);
+LIBMEDIA_SVC_EXPORT_API extern void   media_svc_MD5Init(MD5_CTX *context);
+LIBMEDIA_SVC_EXPORT_API extern void   media_svc_MD5Update(MD5_CTX *context, unsigned char const *buf, unsigned len);
+LIBMEDIA_SVC_EXPORT_API extern void   media_svc_MD5Final(unsigned char digest[MD5_HASHBYTES], MD5_CTX *context);
 
-extern void   MD5Transform(uint32_t buf[4], uint32_t const in[16]);
+LIBMEDIA_SVC_EXPORT_API extern void   MD5Transform(uint32_t buf[4], uint32_t const in[16]);
 
 #endif
diff --git a/md5/media-svc-hash.h b/md5/media-svc-hash.h
index 41a1f0c..c4dbac9 100755
--- a/md5/media-svc-hash.h
+++ b/md5/media-svc-hash.h
@@ -22,7 +22,11 @@
 #ifndef _MEDIA_SVC_HASH_
 #define _MEDIA_SVC_HASH_
 
-int mb_svc_generate_hash_code(const char *origin_path, char *hash_code, int max_length);
+#ifndef LIBMEDIA_SVC_EXPORT_API
+#define LIBMEDIA_SVC_EXPORT_API
+#endif // LIBMEDIA_SVC_EXPORT_API
 
-#endif /*MEDIA_SVC_HASH_*/
 
+LIBMEDIA_SVC_EXPORT_API int mb_svc_generate_hash_code(const char *origin_path, char *hash_code, int max_length);
+
+#endif /*MEDIA_SVC_HASH_*/