From: Minje Ahn <minje.ahn@samsung.com>
Date: Wed, 25 Jan 2017 07:25:57 +0000 (+0900)
Subject: Update get_path functions
X-Git-Tag: accepted/tizen/common/20170316.161857~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F73%2F111973%2F3;p=platform%2Fcore%2Fmultimedia%2Flibmedia-thumbnail.git

Update get_path functions

use tzplatform API instead of grp(pwd) API

Change-Id: I1c3f79769304377b68c98a1a03ded53b02c21b42
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>
---

diff --git a/packaging/libmedia-thumbnail.spec b/packaging/libmedia-thumbnail.spec
index fad5e85..94bfca1 100644
--- a/packaging/libmedia-thumbnail.spec
+++ b/packaging/libmedia-thumbnail.spec
@@ -1,6 +1,6 @@
 Name:       libmedia-thumbnail
 Summary:    Media thumbnail service library for multimedia applications
-Version: 0.1.101
+Version: 0.1.102
 Release:    0
 Group:      Multimedia/Libraries
 License:    Apache-2.0 and public domain
diff --git a/server/thumb-server-internal.c b/server/thumb-server-internal.c
index acecb5d..2e6bc8c 100755
--- a/server/thumb-server-internal.c
+++ b/server/thumb-server-internal.c
@@ -30,8 +30,6 @@
 #include <string.h>
 #include <Ecore_Evas.h>
 #include <vconf.h>
-#include <grp.h>
-#include <pwd.h>
 
 #ifdef LOG_TAG
 #undef LOG_TAG
diff --git a/src/media-thumb-internal.c b/src/media-thumb-internal.c
index dfa825b..1fd2614 100755
--- a/src/media-thumb-internal.c
+++ b/src/media-thumb-internal.c
@@ -44,8 +44,6 @@
 #include <Ecore_Evas.h>
 #include <libexif/exif-data.h>
 #include <sys/stat.h>
-#include <grp.h>
-#include <pwd.h>
 
 #define MEDIA_THUMB_ROUND_UP_8(num) (((num)+7)&~7)
 /* performance enhanced to make thumbnail */
@@ -1573,83 +1571,37 @@ int _media_thumb_video(const char *origin_path,
 static char* _media_thumb_mmc_get_path(uid_t uid)
 {
 	int ret = 0;
-	char *result_psswd = NULL;
-	struct group *grpinfo = NULL;
-	if (uid == getuid()) {
-		if (THUMB_MMC_PATH != NULL)
-			result_psswd = strndup(THUMB_MMC_PATH, strlen(THUMB_MMC_PATH));
-		grpinfo = getgrnam("users");
-		if (grpinfo == NULL) {
-			thumb_err("getgrnam(users) returns NULL !");
-			if (result_psswd)
-				free(result_psswd);
-			return NULL;
-		}
+	char *result_path = NULL;
+
+	ret = tzplatform_set_user(uid);
+	if (ret != 0) {
+		thumb_err("Invalid UID[%d]", uid);
+		return NULL;
 	} else {
-		struct passwd *userinfo = getpwuid(uid);
-		if (userinfo == NULL) {
-			thumb_err("getpwuid(%d) returns NULL !", uid);
-			return NULL;
-		}
-		grpinfo = getgrnam("users");
-		if (grpinfo == NULL) {
-			thumb_err("getgrnam(users) returns NULL !");
-			return NULL;
-		}
-		// Compare git_t type and not group name
-		if (grpinfo->gr_gid != userinfo->pw_gid) {
-			thumb_err("UID [%d] does not belong to 'users' group!", uid);
-			return NULL;
-		}
-		ret = asprintf(&result_psswd, "%s/share/media/.thumb/mmc", userinfo->pw_dir);
-		if (ret == -1) {
-			thumb_err("asprintf failed");
-			return NULL;
-		}
+		const char *result = tzplatform_mkpath(TZ_USER_SHARE, "media/.thumb/mmc");
+		result_path = strndup(result, strlen(result));
+		tzplatform_reset_user();
 	}
 
-	return result_psswd;
+	return result_path;
 }
 
 static char* _media_thumb_phone_get_path(uid_t uid)
 {
 	int ret = 0;
-	char *result_psswd = NULL;
-	struct group *grpinfo = NULL;
-	if (uid == getuid()) {
-		if (THUMB_PHONE_PATH != NULL)
-			result_psswd = strndup(THUMB_PHONE_PATH, strlen(THUMB_PHONE_PATH));
-		grpinfo = getgrnam("users");
-		if (grpinfo == NULL) {
-			thumb_err("getgrnam(users) returns NULL !");
-			if (result_psswd)
-				free(result_psswd);
-			return NULL;
-		}
+	char *result_path = NULL;
+
+	ret = tzplatform_set_user(uid);
+	if (ret != 0) {
+		thumb_err("Invalid UID[%d]", uid);
+		return NULL;
 	} else {
-		struct passwd *userinfo = getpwuid(uid);
-		if (userinfo == NULL) {
-			thumb_err("getpwuid(%d) returns NULL !", uid);
-			return NULL;
-		}
-		grpinfo = getgrnam("users");
-		if (grpinfo == NULL) {
-			thumb_err("getgrnam(users) returns NULL !");
-			return NULL;
-		}
-		// Compare git_t type and not group name
-		if (grpinfo->gr_gid != userinfo->pw_gid) {
-			thumb_err("UID [%d] does not belong to 'users' group!", uid);
-			return NULL;
-		}
-		ret = asprintf(&result_psswd, "%s/share/media/.thumb/phone", userinfo->pw_dir);
-		if (ret == -1) {
-			thumb_err("asprintf failed");
-			return NULL;
-		}
+		const char *result = tzplatform_mkpath(TZ_USER_SHARE, "media/.thumb/phone");
+		result_path = strndup(result, strlen(result));
+		tzplatform_reset_user();
 	}
 
-	return result_psswd;
+	return result_path;
 }
 
 int _media_thumb_get_hash_name(const char *file_full_path,