uncrustify as demanded.

[oweals/gnunet.git] / src / nat / test_nat.c

diff --git a/src/nat/test_nat.c b/src/nat/test_nat.c
index 2d0b5d1b45bed075c0f4300a1bc1634ea3718036..5758f63b93447bac5dadf7146b351be07b5a2d68 100644 (file)
--- a/src/nat/test_nat.c
+++ b/src/nat/test_nat.c
@@ -11,7 +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
+ */
 
 /**
  * Testcase for port redirection and public IP address retrieval.
@@ -38,7 +43,7 @@
 /**
  * Time to wait before stopping NAT, in seconds
  */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
+#define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 5)
 
 
 /**
@@ -46,15 +51,15 @@
  * believes to be valid for the transport.
  */
 static void
-addr_callback (void *cls, int add_remove, const struct sockaddr *addr,
-               socklen_t addrlen)
+addr_callback(void *cls, int add_remove, const struct sockaddr *addr,
+              socklen_t addrlen)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-              "Address changed: %s `%s' (%u bytes)\n",
-              add_remove == GNUNET_YES ? "added" : "removed",
-              GNUNET_a2s (addr,
-                          addrlen),
-              (unsigned int) addrlen);
+  GNUNET_log(GNUNET_ERROR_TYPE_INFO,
+             "Address changed: %s `%s' (%u bytes)\n",
+             add_remove == GNUNET_YES ? "added" : "removed",
+             GNUNET_a2s(addr,
+                        addrlen),
+             (unsigned int)addrlen);
 }
 
 
@@ -62,18 +67,17 @@ addr_callback (void *cls, int add_remove, const struct sockaddr *addr,
  * Function that terminates the test.
  */
 static void
-stop (void *cls)
+stop(void *cls)
 {
   struct GNUNET_NAT_Handle *nat = cls;
 
-  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-             "Stopping NAT and quitting...\n");
-  GNUNET_NAT_unregister (nat);
+  GNUNET_log(GNUNET_ERROR_TYPE_INFO,
+             "Stopping NAT and quitting...\n");
+  GNUNET_NAT_unregister(nat);
 }
 
 
-struct addr_cls
-{
+struct addr_cls {
   struct sockaddr *addr;
   socklen_t addrlen;
 };
@@ -91,21 +95,21 @@ struct addr_cls
  * @return #GNUNET_OK to continue iterating
  */
 static int
-process_if (void *cls,
-            const char *name,
-            int isDefault,
-            const struct sockaddr *addr,
-            const struct sockaddr *broadcast_addr,
-            const struct sockaddr *netmask,
-            socklen_t addrlen)
+process_if(void *cls,
+           const char *name,
+           int isDefault,
+           const struct sockaddr *addr,
+           const struct sockaddr *broadcast_addr,
+           const struct sockaddr *netmask,
+           socklen_t addrlen)
 {
   struct addr_cls *data = cls;
 
   if (addr == NULL)
     return GNUNET_OK;
-  GNUNET_free_non_null (data->addr);
-  data->addr = GNUNET_malloc (addrlen);
-  GNUNET_memcpy (data->addr, addr, addrlen);
+  GNUNET_free_non_null(data->addr);
+  data->addr = GNUNET_malloc(addrlen);
+  GNUNET_memcpy(data->addr, addr, addrlen);
   data->addrlen = addrlen;
   if (isDefault)
     return GNUNET_SYSERR;
@@ -117,44 +121,44 @@ process_if (void *cls,
  * Main function run with scheduler.
  */
 static void
-run (void *cls,
-     char *const *args,
-     const char *cfgfile,
-     const struct GNUNET_CONFIGURATION_Handle *cfg)
+run(void *cls,
+    char *const *args,
+    const char *cfgfile,
+    const struct GNUNET_CONFIGURATION_Handle *cfg)
 {
   struct GNUNET_NAT_Handle *nat;
   struct addr_cls data;
   struct sockaddr *addr;
 
   data.addr = NULL;
-  GNUNET_OS_network_interfaces_list (process_if, &data);
+  GNUNET_OS_network_interfaces_list(process_if, &data);
   if (NULL == data.addr)
-  {
-    GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
-                "Could not find a valid interface address!\n");
-    exit (77); /* marks test as skipped */
-  }
+    {
+      GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+                 "Could not find a valid interface address!\n");
+      exit(77); /* marks test as skipped */
+    }
   addr = data.addr;
-  GNUNET_assert (addr->sa_family == AF_INET || addr->sa_family == AF_INET6);
+  GNUNET_assert(addr->sa_family == AF_INET || addr->sa_family == AF_INET6);
   if (addr->sa_family == AF_INET)
-    ((struct sockaddr_in *) addr)->sin_port = htons (2086);
+    ((struct sockaddr_in *)addr)->sin_port = htons(2086);
   else
-    ((struct sockaddr_in6 *) addr)->sin6_port = htons (2086);
+    ((struct sockaddr_in6 *)addr)->sin6_port = htons(2086);
 
-  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-              "Requesting NAT redirection from address %s...\n",
-              GNUNET_a2s (addr, data.addrlen));
+  GNUNET_log(GNUNET_ERROR_TYPE_INFO,
+             "Requesting NAT redirection from address %s...\n",
+             GNUNET_a2s(addr, data.addrlen));
 
-  nat = GNUNET_NAT_register (cfg, GNUNET_YES /* tcp */ ,
-                             2086, 1, (const struct sockaddr **) &addr,
-                             &data.addrlen, &addr_callback, NULL, NULL, NULL);
-  GNUNET_free (addr);
-  GNUNET_SCHEDULER_add_delayed (TIMEOUT, &stop, nat);
+  nat = GNUNET_NAT_register(cfg, GNUNET_YES /* tcp */,
+                            2086, 1, (const struct sockaddr **)&addr,
+                            &data.addrlen, &addr_callback, NULL, NULL, NULL);
+  GNUNET_free(addr);
+  GNUNET_SCHEDULER_add_delayed(TIMEOUT, &stop, nat);
 }
 
 
 int
-main (int argc, char *const argv[])
+main(int argc, char *const argv[])
 {
   struct GNUNET_GETOPT_CommandLineOption options[] = {
     GNUNET_GETOPT_OPTION_END
@@ -166,19 +170,20 @@ main (int argc, char *const argv[])
     "test_nat_data.conf",
     NULL
   };
-  GNUNET_log_setup ("test-nat",
-                    "WARNING",
-                    NULL);
-  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-              "Testing NAT library, timeout set to %s\n",
-              GNUNET_STRINGS_relative_time_to_string (TIMEOUT,
-                                                      GNUNET_YES));
-  GNUNET_PROGRAM_run (3,
-                      argv_prog,
-                      "test-nat",
-                      "nohelp",
-                      options,
-                      &run, NULL);
+
+  GNUNET_log_setup("test-nat",
+                   "WARNING",
+                   NULL);
+  GNUNET_log(GNUNET_ERROR_TYPE_INFO,
+             "Testing NAT library, timeout set to %s\n",
+             GNUNET_STRINGS_relative_time_to_string(TIMEOUT,
+                                                    GNUNET_YES));
+  GNUNET_PROGRAM_run(3,
+                     argv_prog,
+                     "test-nat",
+                     "nohelp",
+                     options,
+                     &run, NULL);
   return 0;
 }