X-Git-Url: http://git.sameswireless.fr/l2tpns.git/blobdiff_plain/92db0e2617cec9b118708c722c1a9f273001f87d..935445b29ab2952f928f347e0446bc81ab5f6229:/garden.c

diff --git a/garden.c b/garden.c
index 994ecb5..0e6880c 100644
--- a/garden.c
+++ b/garden.c
@@ -3,6 +3,8 @@
 #include <stdlib.h>
 #include <sys/wait.h>
 #include <sys/types.h>
+#include <netinet/ip6.h>
+#include "dhcp6.h"
 #include "l2tpns.h"
 #include "plugin.h"
 #include "control.h"
@@ -157,7 +159,7 @@ int plugin_become_master(void)
     for (i = 0; up_commands[i] && *up_commands[i]; i++)
     {
 	f->log(3, 0, 0, "Running %s\n", up_commands[i]);
-	system(up_commands[i]);
+	if (-1 == system(up_commands[i])) f->log(0, 0, 0, "error command %s\n", up_commands[i]);
     }
 
     return PLUGIN_RET_OK;
@@ -176,6 +178,7 @@ int garden_session(sessiont *s, int flag, char *newuser)
 {
     char cmd[2048];
     sessionidt sess;
+	int status;
 
     if (!s) return 0;
     if (!s->opened) return 0;
@@ -191,7 +194,7 @@ int garden_session(sessiont *s, int flag, char *newuser)
 	    f->fmtaddr(htonl(s->ip), 0));
 
 	f->log(3, sess, s->tunnel, "%s\n", cmd);
-	system(cmd);
+	status = system(cmd);
 	s->walled_garden = 1;
     }
     else
@@ -229,7 +232,7 @@ int garden_session(sessiont *s, int flag, char *newuser)
 	f->log(3, sess, s->tunnel, "%s\n", cmd);
 	while (--count)
 	{
-	    int status = system(cmd);
+	    status = system(cmd);
 	    if (WEXITSTATUS(status) != 0) break;
 	}
 
@@ -272,7 +275,7 @@ int plugin_init(struct pluginfuncs *funcs)
 	for (i = 0; down_commands[i] && *down_commands[i]; i++)
 	{
 	    f->log(3, 0, 0, "Running %s\n", down_commands[i]);
-	    system(down_commands[i]);
+	    if (-1 == system(down_commands[i])) f->log(0, 0, 0, "error command %s\n", down_commands[i]);
 	}
     }
 
@@ -289,7 +292,7 @@ void plugin_done()
     for (i = 0; down_commands[i] && *down_commands[i]; i++)
     {
 	f->log(3, 0, 0, "Running %s\n", down_commands[i]);
-	system(down_commands[i]);
+	if (-1 == system(down_commands[i])) f->log(0, 0, 0, "error command %s\n", down_commands[i]);
     }
 }