diff options
| -rw-r--r-- | src/module.c | 105 |
1 files changed, 62 insertions, 43 deletions
diff --git a/src/module.c b/src/module.c index 600075e..eecc9a8 100644 --- a/src/module.c +++ b/src/module.c @@ -29,6 +29,7 @@ #include <sys/types.h> #include <aul.h> +#include <pkgmgr-info.h> #include "ug-module.h" #include "ug-dbg.h" @@ -41,17 +42,6 @@ #define MEM_ADDR_LEN 8 #define MEM_ADDR_TOT_LEN 17 -static int file_exist(const char *filename) -{ - FILE *file; - if ((file = fopen(filename, "r"))) { - fclose(file); - return 1; - } - - return 0; -} - static char *__ug_module_get_addr(const char *ug_name) { FILE *file; @@ -110,60 +100,89 @@ func_out: return NULL; } -static int __get_ug_info(const char* name, char** ug_file_path) +static int __file_exist(const char *path) +{ + int ret; + + ret = access(path, R_OK); + LOGD("ug_file(%s) check %s", path, ret ? "fail" : "ok"); + + return ret; +} + +static int __get_ug_info(const char *name, char **ug_file_path) { char ug_file[PATH_MAX]; char app_id[NAME_MAX]; - char *path; + char *root_path; + char *res_path = NULL; + pkgmgrinfo_appinfo_h appinfo = NULL; + /* get path using name(file name) */ snprintf(ug_file, PATH_MAX, "%s/lib/libug-%s.so", tzplatform_getenv(TZ_SYS_RO_UG), name); - if (file_exist(ug_file)) { - LOGD("ug_file(%s) check ok(%d)", ug_file, errno); + if (!__file_exist(ug_file)) goto out_func; - } else { - LOGD("ug_file(%s) check fail(%d)", ug_file, errno); - } snprintf(ug_file, PATH_MAX, "%s/lib/lib%s.so", tzplatform_getenv(TZ_SYS_RO_UG), name); - if (file_exist(ug_file)) { - LOGD("ug_file(%s) check ok(%d)", ug_file, errno); + if (!__file_exist(ug_file)) goto out_func; - } else { - LOGD("ug_file(%s) check fail(%d)", ug_file, errno); - } - if (aul_get_app_shared_resource_path_by_appid(name, &path) == AUL_R_OK) { - snprintf(ug_file, PATH_MAX, "%slib/ug/lib%s.so", path, name); - free(path); - if (file_exist(ug_file)) { - LOGD("ug_file(%s) check ok(%d)", ug_file, errno); - goto out_func; - } else { - LOGD("ug_file(%s) check fail(%d)", ug_file, errno); - } + /* get path using appid */ + if (aul_app_get_appid_bypid(getpid(), app_id, sizeof(app_id))) { + LOGE("failed to get appid"); + return -1; } + snprintf(ug_file, PATH_MAX, "%s/lib/libug-%s.so", + tzplatform_getenv(TZ_SYS_RO_UG), app_id); + if (!__file_exist(ug_file)) + goto out_func; + snprintf(ug_file, PATH_MAX, "%s/lib/lib%s.so", + tzplatform_getenv(TZ_SYS_RO_UG), app_id); + if (!__file_exist(ug_file)) + goto out_func; - if (aul_app_get_appid_bypid_for_uid(getpid(), app_id, - sizeof(app_id), getuid()) != AUL_R_OK) + /* get path using appid and root path */ + if (pkgmgrinfo_appinfo_get_usr_appinfo(app_id, getuid(), &appinfo)) { + LOGE("failed to get app info"); return -1; - - if (strncmp(name, app_id, sizeof(app_id))) + } + if (pkgmgrinfo_appinfo_get_root_path(appinfo, &root_path)) { + LOGE("failed to get app root path"); + pkgmgrinfo_appinfo_destroy_appinfo(appinfo); return -1; - - snprintf(ug_file, PATH_MAX, "%slib/ug/lib-ug%s.so", - aul_get_app_root_path(), name); - if (file_exist(ug_file)) { - LOGD("ug_file(%s) check ok(%d)", ug_file, errno); + } + snprintf(ug_file, PATH_MAX, "%s/lib/ug/libug-%s.so", root_path, app_id); + if (!__file_exist(ug_file)) goto out_func; - } else { - LOGD("ug_file(%s) check fail(%d)", ug_file, errno); + snprintf(ug_file, PATH_MAX, "%s/lib/ug/lib%s.so", root_path, app_id); + if (!__file_exist(ug_file)) + goto out_func; + + /* get path using name and shared resource path. + * in this case, we need to get other package's ug library + * and the 'name' should be ug's appid. + */ + if (aul_get_app_shared_resource_path_by_appid(name, &res_path)) { + LOGE("failed to get shared resource path"); + pkgmgrinfo_appinfo_destroy_appinfo(appinfo); + return -1; } + snprintf(ug_file, PATH_MAX, "%s/lib/ug/libug-%s.so", res_path, name); + if (!__file_exist(ug_file)) + goto out_func; + snprintf(ug_file, PATH_MAX, "%s/lib/ug/lib-%s.so", res_path, name); + if (!__file_exist(ug_file)) + goto out_func; out_func: if ((strlen(ug_file) > 0) && (ug_file_path)) *ug_file_path = strdup(ug_file); + free(res_path); + if (appinfo) + pkgmgrinfo_appinfo_destroy_appinfo(appinfo); + return 0; } |