Better error checking when reading the RSA private key.

[tinc] / src / netutl.c

diff --git a/src/netutl.c b/src/netutl.c
index 5f62770..7e02ad0 100644 (file)
--- 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 1.12.4.12 2000/10/11 22:01:00 guus Exp $
+    $Id: netutl.c,v 1.12.4.16 2000/11/22 18:54:08 guus Exp $
 */
 
 #include "config.h"
@@ -35,7 +35,6 @@
 
 #include "errno.h"
 #include "conf.h"
-#include "encr.h"
 #include "net.h"
 #include "netutl.h"
 
@@ -73,7 +72,7 @@ cp
   in.s_addr = addr;
 
   lookup_hostname = 0;
-  if((cfg = get_config_val(config, resolve_dns)) != NULL)
+  if((cfg = get_config_val(config, config_hostnames)) != NULL)
     if(cfg->data.val == stupid_true)
       lookup_hostname = 1;
 
@@ -112,7 +111,9 @@ cp
 
   if(!(h = gethostbyname(p)))
     {
-      fprintf(stderr, _("Error looking up `%s': %s\n"), p, strerror(errno));
+      if(debug_lvl >= DEBUG_ERROR)
+        syslog(LOG_WARNING, _("Error looking up `%s': %s\n"), p, strerror(errno));
+        
       return NULL;
     }
 
@@ -125,7 +126,7 @@ cp
     }
 
   ip = xmalloc(sizeof(*ip));
-  ip->ip = ntohl(*((ip_t*)(h->h_addr_list[0])));
+  ip->address = ntohl(*((ip_t*)(h->h_addr_list[0])));
 
   ip->mask = masker ? ~((1 << (32 - masker)) - 1) : 0;
 cp