[GNUnet-SVN] r29444 - gnunet/src/util

[gnunet]

Author: grothoff
Date: 2013-09-20 18:35:27 +0200 (Fri, 20 Sep 2013)
New Revision: 29444

Modified:
   gnunet/src/util/network.c
Log:
-fix shortening routine to deal with longer hashes

Modified: gnunet/src/util/network.c
===================================================================
--- gnunet/src/util/network.c   2013-09-20 16:34:23 UTC (rev 29443)
+++ gnunet/src/util/network.c   2013-09-20 16:35:27 UTC (rev 29444)
@@ -123,7 +123,7 @@
   if (slen < upm)
     return unixpath; /* no shortening required */
   GNUNET_CRYPTO_hash (unixpath, slen, &sh);
-  while (sizeof (struct GNUNET_CRYPTO_HashAsciiEncoded) + 
+  while (16 +
         strlen (unixpath) >= upm)
   {
     if (NULL == (end = strrchr (unixpath, '/')))
@@ -137,7 +137,7 @@
     *end = '\0';
   }
   GNUNET_CRYPTO_hash_to_enc (&sh, &ae);
-  strcat (unixpath, (char*) ae.encoding);
+  strncat (unixpath, (char*) ae.encoding, 16);
   return unixpath;
 }