X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fprocess.c;h=0898e70e18aff4e967f0cea8856bf942278ad8b6;hp=bdd81e3b59772e3b18505f4f2395bcf3cfec8fe2;hb=431fa10b37e78172a03c952e28a0364cc0e438f0;hpb=7d07df71f9b82afdcf23494867bb8899198a6223

diff --git a/src/process.c b/src/process.c
index bdd81e3b..0898e70e 100644
--- a/src/process.c
+++ b/src/process.c
@@ -1,7 +1,7 @@
 /*
     process.c -- process management functions
-    Copyright (C) 1999-2002 Ivo Timmermans <itimmermans@bigfoot.com>,
-                  2000-2002 Guus Sliepen <guus@sliepen.warande.net>
+    Copyright (C) 1999-2002 Ivo Timmermans <ivo@o2w.nl>,
+                  2000-2002 Guus Sliepen <guus@sliepen.eu.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -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 1.1.2.39 2002/03/26 12:00:38 guus Exp $
+    $Id: process.c,v 1.1.2.44 2002/09/04 14:17:28 guus Exp $
 */
 
 #include "config.h"
@@ -207,35 +207,14 @@ cp
   Execute the program name, with sane environment.  All output will be
   redirected to syslog.
 */
-void _execute_script(const char *scriptname)  __attribute__ ((noreturn));
-void _execute_script(const char *scriptname)
+void _execute_script(const char *scriptname, char **envp)  __attribute__ ((noreturn));
+void _execute_script(const char *scriptname, char **envp)
 {
   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 */
-    }
-
-  if(device)
-    {
-      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 */
-    }
-
+  while(*envp)
+    putenv(*envp++);
+      
   chdir("/");
   
   /* Close all file descriptors */
@@ -244,17 +223,16 @@ cp
 
   execl(scriptname, NULL);
   /* No return on success */
-  
-  if(errno != ENOENT)	/* Ignore if the file does not exist */
-    exit(1);		/* Some error while trying execl(). */
-  else
-    exit(0);
+
+  openlog("tinc", LOG_CONS | LOG_PID, LOG_DAEMON);
+  syslog(LOG_ERR, _("Could not execute `%s': %s"), scriptname, strerror(errno));
+  exit(errno);
 }
 
 /*
   Fork and execute the program pointed to by name.
 */
-int execute_script(const char *name)
+int execute_script(const char *name, char **envp)
 {
   pid_t pid;
   int status;
@@ -314,7 +292,7 @@ cp
 cp
   /* Child here */
 
-  _execute_script(scriptname);
+  _execute_script(scriptname, envp);
 }