1 files changed, 33 insertions, 33 deletions

diff --git a/src/util/test_tun.c b/src/util/test_tun.c
index 391791c4b..f94e9c8ff 100644
--- a/src/util/test_tun.c
+++ b/src/util/test_tun.c
@@ -11,12 +11,12 @@
      WITHOUT ANY WARRANTY; without even the implied warranty of
      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      Affero General Public License for more details.
-    
+
      You should have received a copy of the GNU Affero General Public License
      along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
      SPDX-License-Identifier: AGPL3.0-or-later
-*/
+ */
 
 /**
  * @file tun/test_tun.c
@@ -29,9 +29,9 @@
 static int ret;
 
 static void
-test_udp (size_t pll,
-          int pl_fill,
-          uint16_t crc)
+test_udp(size_t pll,
+         int pl_fill,
+         uint16_t crc)
 {
   struct GNUNET_TUN_IPv4Header ip;
   struct GNUNET_TUN_UdpHeader udp;
@@ -39,36 +39,36 @@ test_udp (size_t pll,
   struct in_addr src;
   struct in_addr dst;
 
-  GNUNET_assert (1 == inet_pton (AF_INET, "1.2.3.4", &src));
-  GNUNET_assert (1 == inet_pton (AF_INET, "122.2.3.5", &dst));
-  memset (payload, pl_fill, sizeof (payload));
-  GNUNET_TUN_initialize_ipv4_header (&ip,
-                                     IPPROTO_UDP,
-                                     pll + sizeof (udp),
-                                     &src,
-                                     &dst);
-  udp.source_port = htons (4242);
-  udp.destination_port = htons (4242);
-  udp.len = htons (pll);
-  GNUNET_TUN_calculate_udp4_checksum (&ip,
-                                      &udp,
-                                      payload,
-                                      pll);
-  if (crc != ntohs (udp.crc))
-  {
-    fprintf (stderr, "Got CRC: %u, wanted: %u\n",
-             ntohs (udp.crc),
-             crc);
-    ret = 1;
-  }
+  GNUNET_assert(1 == inet_pton(AF_INET, "1.2.3.4", &src));
+  GNUNET_assert(1 == inet_pton(AF_INET, "122.2.3.5", &dst));
+  memset(payload, pl_fill, sizeof(payload));
+  GNUNET_TUN_initialize_ipv4_header(&ip,
+                                    IPPROTO_UDP,
+                                    pll + sizeof(udp),
+                                    &src,
+                                    &dst);
+  udp.source_port = htons(4242);
+  udp.destination_port = htons(4242);
+  udp.len = htons(pll);
+  GNUNET_TUN_calculate_udp4_checksum(&ip,
+                                     &udp,
+                                     payload,
+                                     pll);
+  if (crc != ntohs(udp.crc))
+    {
+      fprintf(stderr, "Got CRC: %u, wanted: %u\n",
+              ntohs(udp.crc),
+              crc);
+      ret = 1;
+    }
 }
 
-int main (int argc,
-          char **argv)
+int main(int argc,
+         char **argv)
 {
-  test_udp (4, 3, 22439);
-  test_udp (4, 1, 23467);
-  test_udp (7, 17, 6516);
-  test_udp (12451, 251, 42771);
+  test_udp(4, 3, 22439);
+  test_udp(4, 1, 23467);
+  test_udp(7, 17, 6516);
+  test_udp(12451, 251, 42771);
   return ret;
 }