From: Hwankyu Jhun <h.jhun@samsung.com>
Date: Tue, 30 Jun 2020 03:53:53 +0000 (+0900)
Subject: Change SMACK label of the log file
X-Git-Tag: accepted/tizen/unified/20200701.032316~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F90%2F237390%2F2;p=platform%2Fcore%2Fappfw%2Flaunchpad.git

Change SMACK label of the log file

Change-Id: Ib07f8c8b69065a817626557c2f1dc18698ff9941
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>
---

diff --git a/packaging/launchpad.spec b/packaging/launchpad.spec
index 0c0cb55..198bc46 100644
--- a/packaging/launchpad.spec
+++ b/packaging/launchpad.spec
@@ -30,6 +30,7 @@ BuildRequires:  pkgconfig(tanchor)
 BuildRequires:  pkgconfig(dbus-1)
 BuildRequires:  pkgconfig(iniparser)
 BuildRequires:  pkgconfig(libxml-2.0)
+BuildRequires:  pkgconfig(libsmack)
 
 Requires(post): /sbin/ldconfig
 Requires(post): /usr/bin/systemctl
diff --git a/src/launchpad/CMakeLists.txt b/src/launchpad/CMakeLists.txt
index 39ce5c8..ad10ae0 100644
--- a/src/launchpad/CMakeLists.txt
+++ b/src/launchpad/CMakeLists.txt
@@ -10,6 +10,7 @@ PKG_CHECK_MODULES(LAUNCHPAD_PROCESS_POOL_PKGS REQUIRED
 	gio-2.0
 	iniparser
 	libcap
+	libsmack
 	libsystemd
 	libtzplatform-config
 	security-manager
diff --git a/src/common/inc/launchpad_logger.h b/src/launchpad/inc/launchpad_logger.h
similarity index 100%
rename from src/common/inc/launchpad_logger.h
rename to src/launchpad/inc/launchpad_logger.h
diff --git a/src/common/src/launchpad_logger.c b/src/launchpad/src/launchpad_logger.c
similarity index 87%
rename from src/common/src/launchpad_logger.c
rename to src/launchpad/src/launchpad_logger.c
index a4e6b7f..0a32b7e 100644
--- a/src/common/src/launchpad_logger.c
+++ b/src/launchpad/src/launchpad_logger.c
@@ -22,6 +22,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/smack.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <time.h>
@@ -40,6 +41,21 @@ struct logger_s {
 	int index;
 };
 
+static int __set_smack_label(const char *path, const char *label)
+{
+	int ret;
+
+	ret = smack_setlabel(path, label, SMACK_LABEL_ACCESS);
+	if (ret != 0) {
+		ret = -errno;
+		_E("smack_setlabel() is failed. path(%s), label(%s), errno(%d)",
+				path, label, errno);
+		return ret;
+	}
+
+	return 0;
+}
+
 static int __create_directory(const char *path)
 {
 	mode_t mode;
@@ -68,10 +84,18 @@ static int __create_launchpad_directories(void)
 	if (ret < 0)
 		return ret;
 
+	ret = __set_smack_label(LAUNCHPAD_LOG_APPFW_PATH, "_");
+	if (ret < 0)
+		return ret;
+
 	ret = __create_directory(LAUNCHPAD_LOG_PATH);
 	if (ret < 0)
 		return ret;
 
+	ret = __set_smack_label(LAUNCHPAD_LOG_PATH, "User");
+	if (ret < 0)
+		return ret;
+
 	return 0;
 }
 
@@ -104,6 +128,12 @@ int _logger_create(const char *path, logger_h *handle)
 		return ret;
 	}
 
+	ret = __set_smack_label(path, "User");
+	if (ret < 0) {
+		_logger_destroy(logger);
+		return ret;
+	}
+
 	offset = lseek(logger->fd, 0, SEEK_END);
 	if (offset != 0) {
 		logger->index = (int)(offset / LAUNCHPAD_LOG_MAX_STRING_SIZE);