Some very small fixes

[tinc] / src / process.c

diff --git a/src/process.c b/src/process.c
index 86153b5..7c8d31f 100644 (file)
--- a/src/process.c
+++ b/src/process.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: process.c,v 1.1.2.28 2001/10/27 15:19:13 guus Exp $
+    $Id: process.c,v 1.1.2.31 2001/10/31 20:37:54 guus Exp $
 */
 
 #include "config.h"
@@ -44,6 +44,7 @@
 #include "subnet.h"
 #include "device.h"
 #include "connection.h"
+#include "device.h"
 
 #include "system.h"
 
@@ -199,17 +200,29 @@ void _execute_script(const char *name)
   char *scriptname;
   char *s;
 cp
+#ifdef HAVE_UNSETENV
+  unsetenv("NETNAME");
+  unsetenv("DEVICE");
+  unsetenv("INTERFACE");
+#endif
+
   if(netname)
     {
       asprintf(&s, "NETNAME=%s", netname);
       putenv(s);       /* Don't free s! see man 3 putenv */
     }
-#ifdef HAVE_UNSETENV
-  else
+
+  if(device)
     {
-      unsetenv("NETNAME");
+      asprintf(&s, "DEVICE=%s", device);
+      putenv(s);       /* Don't free s! see man 3 putenv */
+    }
+
+  if(interface)
+    {
+      asprintf(&s, "INTERFACE=%s", interface);
+      putenv(s);       /* Don't free s! see man 3 putenv */
     }
-#endif
 
   chdir("/");
   
@@ -380,7 +393,7 @@ sigusr2_handler(int a, siginfo_t *info, void *b)
 {
   dump_device_stats();
   dump_nodes();
-  dump_vertices();
+  dump_edges();
   dump_subnets();
 }
 
@@ -396,7 +409,7 @@ ignore_signal_handler(int a, siginfo_t *info, void *b)
 {
   if(debug_lvl >= DEBUG_SCARY_THINGS)
   {
-    syslog(LOG_WARNING, _("Got unexpected signal %d (%s)"), a, strsignal(a));
+    syslog(LOG_DEBUG, _("Ignored signal %d (%s)"), a, strsignal(a));
     cp_trace();
   }
 }
@@ -437,6 +450,7 @@ setup_signals(void)
       sigaction(i, &act, NULL);
     }
 
+  /* If we didn't detach, allow coredumps */
   if(!do_detach)
     sighandlers[3].handler = SIG_DFL;