From: Shivam Verma <s01.verma@samsung.com>
Date: Wed, 28 May 2025 14:49:16 +0000 (+0530)
Subject: Change to get smack label via cynara API
X-Git-Tag: accepted/tizen/unified/20250602.182617^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=06ad99efeb229cd8ff6ec85d4d0c9d9389dbeb73;p=platform%2Fcore%2Faccount%2Fliboauth2.git

Change to get smack label via cynara API

Change-Id: Ibe89e915a17a6114b4212ff0c317c760f629e3c7
---

diff --git a/packaging/oauth2.spec b/packaging/oauth2.spec
index bd78cb9..bcb2df9 100644
--- a/packaging/oauth2.spec
+++ b/packaging/oauth2.spec
@@ -1,6 +1,6 @@
 Name:       oauth2
 Summary:    Tizen oauth 2.0 Framework
-Version:    0.0.8
+Version:    0.0.9
 Release:    1
 Group:      Social & Content/API
 License:    Apache-2.0
@@ -22,6 +22,7 @@ BuildRequires:  pkgconfig(json-glib-1.0)
 BuildRequires:  pkgconfig(elementary)
 BuildRequires:  pkgconfig(cynara-client)
 BuildRequires:  pkgconfig(capi-system-info)
+BuildRequires:  pkgconfig(cynara-creds-self)
 
 Requires(post): /sbin/ldconfig
 Requires(postun): /sbin/ldconfig
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4390bbc..cc7e3ae 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -24,9 +24,9 @@ endif()
 
 if(USE_CHROMIUM_EFL)
 	add_definitions(-DWITH_CHROMIUM)
-	pkg_check_modules(clientpkgs REQUIRED dlog glib-2.0 gio-2.0 gio-unix-2.0 capi-base-common libcurl efl-extension ecore evas chromium-efl json-glib-1.0 elementary cynara-client capi-system-info)
+	pkg_check_modules(clientpkgs REQUIRED dlog glib-2.0 gio-2.0 gio-unix-2.0 capi-base-common libcurl efl-extension ecore evas chromium-efl json-glib-1.0 elementary cynara-client capi-system-info cynara-creds-self)
 else()
-	pkg_check_modules(clientpkgs REQUIRED dlog glib-2.0 gio-2.0 gio-unix-2.0 capi-base-common libcurl efl-extension ecore evas ewebkit2 json-glib-1.0 elementary cynara-client capi-system-info)
+	pkg_check_modules(clientpkgs REQUIRED dlog glib-2.0 gio-2.0 gio-unix-2.0 capi-base-common libcurl efl-extension ecore evas ewebkit2 json-glib-1.0 elementary cynara-client capi-system-info cynara-creds-self)
 endif()
 
 FOREACH(flag ${clientpkgs_CFLAGS})
diff --git a/src/oauth2_manager.c b/src/oauth2_manager.c
index 9617cfc..1d8e137 100755
--- a/src/oauth2_manager.c
+++ b/src/oauth2_manager.c
@@ -18,6 +18,7 @@
 #include <efl_extension.h>
 #include <cynara-client.h>
 #include <cynara-error.h>
+#include <cynara-creds-self.h>
 #include <system_info.h>
 
 #include "oauth2_manager.h"
@@ -97,9 +98,8 @@ __check_permission(void)
 
 	if (-1 == has_internet_permission) {
 		int ret;
-		char smack_label[SMACK_LABEL_LEN + 1] = {0};
+		char *smack_label = NULL;
 		char uid[10];
-		FILE *fd;
 		cynara *cynara_h = NULL;
 
 		ret = cynara_initialize(&cynara_h, NULL);
@@ -108,19 +108,13 @@ __check_permission(void)
 			 return false;
 		}
 
-		fd = fopen("/proc/self/attr/current", "r");
-		if (NULL == fd) {
-			 OAUTH2_LOG_E("fopen() Fail(%d)", errno);
-			 return false;
-		}
+		snprintf(uid, sizeof(uid), "%d", getuid());
 
-		ret = fread(smack_label, sizeof(smack_label), 1, fd);
-		fclose(fd);
-		if (ret < 0) {
-			 OAUTH2_LOG_E("fread() Fail(%d)", ret);
-			 return 0;
+		ret = cynara_creds_self_get_client(CLIENT_METHOD_DEFAULT, &smack_label);
+		if (ret != CYNARA_API_SUCCESS) {
+			OAUTH2_LOG_E("failed to get smack label");
+			return false;
 		}
-		snprintf(uid, sizeof(uid), "%d", getuid());
 
 		ret = cynara_check(cynara_h, smack_label, "", uid, INTERNET_PRIVILEGE);
 		if (CYNARA_API_ACCESS_ALLOWED == ret)
@@ -128,6 +122,9 @@ __check_permission(void)
 		else
 			has_internet_permission = 0;
 
+		if (smack_label)
+			free(smack_label);
+
 		cynara_finish(cynara_h);
 	}