X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fnat%2Fgnunet-helper-nat-client-windows.c;h=b949374f3445bb6b7026de3f0a6b9db71c70c01b;hb=79266195ab614b5b3e4a168b93fef1cf43d6400a;hp=b28b285840e77040f3748c063bd7dd5fa0c665a8;hpb=ad68ae150f17cf6e0b2c605c9331cf0aedfce1d0;p=oweals%2Fgnunet.git

diff --git a/src/nat/gnunet-helper-nat-client-windows.c b/src/nat/gnunet-helper-nat-client-windows.c
index b28b28584..b949374f3 100644
--- a/src/nat/gnunet-helper-nat-client-windows.c
+++ b/src/nat/gnunet-helper-nat-client-windows.c
@@ -168,7 +168,7 @@ struct udp_header
 };
 
 /**
- * Will this binary be run in permissions testing mode? 
+ * Will this binary be run in permissions testing mode?
  */
 static boolean privilege_testing = FALSE;
 
@@ -468,10 +468,12 @@ main (int argc, char *const *argv)
   struct in_addr target;
   WSADATA wsaData;
   unsigned int p;
-  
+
   if (argc > 1 && 0 != strcmp (argv[1], "-d")){
       privilege_testing = TRUE;
-      fprintf (stderr, "DEBUG: Running binary in privilege testing mode.", argv[0]);
+      fprintf (stderr,
+	       "%s",
+	       "DEBUG: Running binary in privilege testing mode.");
       argv++;
       argc--;
     }
@@ -479,30 +481,39 @@ main (int argc, char *const *argv)
   if (argc != 4)
   {
     fprintf (stderr,
-             "This program must be started with our IP, the targets external IP, and our port as arguments.\n");
+             "%s",
+	     "This program must be started with our IP, the targets external IP, and our port as arguments.\n");
     return 1;
   }
   if ((1 != inet_pton (AF_INET, argv[1], &external)) ||
       (1 != inet_pton (AF_INET, argv[2], &target)))
   {
-    fprintf (stderr, "Error parsing IPv4 address: %s\n", strerror (errno));
+    fprintf (stderr,
+	     "Error parsing IPv4 address: %s\n",
+	     strerror (errno));
     return 1;
   }
   if ((1 != sscanf (argv[3], "%u", &p)) || (0 == p) || (0xFFFF < p))
   {
-    fprintf (stderr, "Error parsing port value `%s'\n", argv[3]);
+    fprintf (stderr,
+	     "Error parsing port value `%s'\n",
+	     argv[3]);
     return 1;
   }
   port = (uint16_t) p;
 
   if (0 != WSAStartup (MAKEWORD (2, 1), &wsaData))
   {
-    fprintf (stderr, "Failed to find Winsock 2.1 or better.\n");
+    fprintf (stderr,
+	     "%s",
+	     "Failed to find Winsock 2.1 or better.\n");
     return 2;
   }
   if (1 != inet_pton (AF_INET, DUMMY_IP, &dummy))
   {
-    fprintf (stderr, "Internal error converting dummy IP to binary.\n");
+    fprintf (stderr,
+	     "%s",
+	     "Internal error converting dummy IP to binary.\n");
     return 2;
   }
   if (-1 == (rawsock = make_raw_socket ()))
@@ -511,7 +522,7 @@ main (int argc, char *const *argv)
     send_icmp (&external, &target);
     send_icmp_udp (&external, &target);
   }
-  closesocket (rawsock); 
+  closesocket (rawsock);
   WSACleanup ();
   return 0;
 }