[GNUnet-SVN] r12546 - gnunet/src/util

[gnunet]

Author: grothoff
Date: 2010-08-14 23:33:18 +0200 (Sat, 14 Aug 2010)
New Revision: 12546

Modified:
   gnunet/src/util/service.c
Log:
check

Modified: gnunet/src/util/service.c
===================================================================
--- gnunet/src/util/service.c   2010-08-14 21:33:12 UTC (rev 12545)
+++ gnunet/src/util/service.c   2010-08-14 21:33:18 UTC (rev 12546)
@@ -1143,7 +1143,9 @@
        (getpid () == (pid_t) pid) &&
        (NULL != (nfds = getenv ("LISTEN_FDS"))) &&
        (1 == sscanf (nfds, "%u", &cnt)) &&
-       (cnt > 0) )
+       (cnt > 0) &&
+       (cnt < FD_SETSIZE) &&
+       (cnt + 4 < FD_SETSIZE) )
     {
       sctx->lsocks = GNUNET_malloc (sizeof(struct GNUNET_NETWORK_Handle*) * 
(cnt+1));
       while (0 < cnt--)