You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
* @file src/transport/gnunet-helper-transport-wlan.c
int stdin_open;
struct MessageStreamTokenizer *stdin_mst;
int raw_eno;
- uid_t uid;
/* assert privs so we can modify the firewall rules! */
- uid = getuid ();
-#ifdef HAVE_SETRESUID
- if (0 != setresuid (uid, 0, 0))
{
- fprintf (stderr, "Failed to setresuid to root: %s\n", strerror (errno));
- return 254;
- }
+#ifdef HAVE_SETRESUID
+ uid_t uid = getuid ();
+
+ if (0 != setresuid (uid, 0, 0))
+ {
+ fprintf (stderr,
+ "Failed to setresuid to root: %s\n",
+ strerror (errno));
+ return 254;
+ }
#else
- if (0 != seteuid (0))
- {
- fprintf (stderr, "Failed to seteuid back to root: %s\n", strerror (errno));
- return 254;
- }
+ if (0 != seteuid (0))
+ {
+ fprintf (stderr,
+ "Failed to seteuid back to root: %s\n", strerror (errno));
+ return 254;
+ }
#endif
+ }
/* make use of SGID capabilities on POSIX */
memset (&dev, 0, sizeof (dev));