X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnetutl.c;h=d0ac628aa5a41d25177b45ff39b9564940ca8ddb;hb=9c75350ac6c14886195b6d368af2f118fd5d60e0;hp=fda9abdc022b77710c3691af906639bdb187567b;hpb=e8e7379311ca3bf6e1fdd7d0f477a43e510e2317;p=tinc

diff --git a/src/netutl.c b/src/netutl.c
index fda9abdc..d0ac628a 100644
--- a/src/netutl.c
+++ b/src/netutl.c
@@ -16,7 +16,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: netutl.c,v 1.12.4.5 2000/06/29 13:04:15 guus Exp $
+    $Id: netutl.c,v 1.12.4.8 2000/09/06 11:49:05 guus Exp $
 */
 
 #include "config.h"
@@ -33,6 +33,7 @@
 #include <utils.h>
 #include <xalloc.h>
 
+#include "errno.h"
 #include "conf.h"
 #include "encr.h"
 #include "net.h"
@@ -187,13 +188,11 @@ cp
 
   if(!lookup_hostname || !host)
     {
-      name = xmalloc(20);
-      sprintf(name, "%s", inet_ntoa(in));
+      asprintf(&name, "%s", inet_ntoa(in));
     }
   else
     {
-      name = xmalloc(strlen(host->h_name));
-      sprintf(name, "%s", host->h_name);
+      asprintf(&name, "%s", host->h_name);
     }
 cp
   return name;
@@ -219,7 +218,7 @@ cp
 
   if(!(h = gethostbyname(p)))
     {
-      fprintf(stderr, _("Error looking up `%s': %s\n"), p, sys_errlist[h_errno]);
+      fprintf(stderr, _("Error looking up `%s': %s\n"), p, strerror(errno));
       return NULL;
     }