From: Guus Sliepen <guus@tinc-vpn.org>
Date: Thu, 1 Mar 2001 21:32:04 +0000 (+0000)
Subject: Various small fixes.
X-Git-Tag: release-1.0pre4~25
X-Git-Url: https://git.tinc-vpn.org/git/browse?a=commitdiff_plain;h=125c4978812cffa5154ce5378a276f43f78417d8;p=tinc

Various small fixes.
---

diff --git a/src/net.c b/src/net.c
index 5c59c6fa..106549e0 100644
--- a/src/net.c
+++ b/src/net.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: net.c,v 1.35.4.100 2001/02/27 16:37:25 guus Exp $
+    $Id: net.c,v 1.35.4.101 2001/03/01 21:32:01 guus Exp $
 */
 
 #include "config.h"
@@ -84,6 +84,7 @@
 #include "process.h"
 #include "protocol.h"
 #include "subnet.h"
+#include "process.h"
 
 #include "system.h"
 
@@ -929,11 +930,17 @@ cp
       cfg = get_config_val(upstreamcfg, config_connectto); /* Or else we try the next ConnectTo line */
     }
     
-  signal(SIGALRM, sigalrm_handler);
-  upstreamcfg = config;
-  seconds_till_retry = MAXTIMEOUT;
-  syslog(LOG_NOTICE, _("Trying to re-establish outgoing connection in %d seconds"), seconds_till_retry);
-  alarm(seconds_till_retry);
+  if(do_detach)
+    {
+      signal(SIGALRM, sigalrm_handler);
+      upstreamcfg = config;
+      seconds_till_retry = MAXTIMEOUT;
+      syslog(LOG_NOTICE, _("Trying to re-establish outgoing connection in %d seconds"), seconds_till_retry);
+      alarm(seconds_till_retry);
+    }
+  else
+    return -1;
+
 cp
   return 0;
 }
@@ -949,6 +956,7 @@ cp
   for(node = connection_tree->head; node; node = node->next)
     {
       p = (connection_t *)node->data;
+      p->status.outgoing = 0;
       p->status.active = 0;
       terminate_connection(p);
     }
@@ -1349,7 +1357,7 @@ cp
           if(read_server_config())
             {
               syslog(LOG_ERR, _("Unable to reread configuration file, exiting"));
-              exit(0);
+              exit(1);
             }
 
           sleep(5);
diff --git a/src/process.c b/src/process.c
index 6158fbab..35793a27 100644
--- 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 1.1.2.20 2001/01/07 17:09:02 guus Exp $
+    $Id: process.c,v 1.1.2.21 2001/03/01 21:32:04 guus Exp $
 */
 
 #include "config.h"
@@ -221,7 +221,7 @@ cp
   /* No return on success */
   
   if(errno != ENOENT)	/* Ignore if the file does not exist */
-    exit(-1);		/* Some error while trying execl(). */
+    exit(1);		/* Some error while trying execl(). */
   else
     exit(0);
 }
@@ -309,7 +309,7 @@ sigsegv_square(int a, siginfo_t *info, void *b)
 {
   syslog(LOG_ERR, _("Got another SEGV signal: not restarting"));
   cp_trace();
-  exit(0);
+  exit(1);
 }
 
 RETSIGTYPE
diff --git a/src/process.h b/src/process.h
index ed834f0c..9fb13c7c 100644
--- a/src/process.h
+++ b/src/process.h
@@ -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.h,v 1.1.2.7 2001/01/07 17:09:02 guus Exp $
+    $Id: process.h,v 1.1.2.8 2001/03/01 21:32:04 guus Exp $
 */
 
 #ifndef __TINC_PROCESS_H__
@@ -25,6 +25,8 @@
 
 #include "config.h"
 
+extern int do_detach;
+
 extern void setup_signals(void);
 extern int execute_script(const char *);
 extern int detach(void);
diff --git a/src/tincd.c b/src/tincd.c
index 0495779a..318f7594 100644
--- a/src/tincd.c
+++ b/src/tincd.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: tincd.c,v 1.10.4.44 2001/02/27 16:37:31 guus Exp $
+    $Id: tincd.c,v 1.10.4.45 2001/03/01 21:32:04 guus Exp $
 */
 
 #include "config.h"
@@ -88,9 +88,6 @@ static int show_version;
 /* If nonzero, it will attempt to kill a running tincd and exit. */
 static int kill_tincd = 0;
 
-/* If zero, don't detach from the terminal. */
-extern int do_detach;
-
 /* If nonzero, generate public/private keypair for this host/net. */
 static int generate_keys = 0;
 
@@ -356,7 +353,7 @@ cp
     exit(kill_other());
 
   if(read_server_config())
-    return 1;
+    exit(1);
 cp
   if(detach())
     exit(0);
@@ -383,8 +380,7 @@ cp
       else
         {
           syslog(LOG_ERR, _("Not restarting."));
-          exit(0);
+          exit(1);
         }
     }
 }
-