--- gvpe/src/conf.C	2009/03/23 15:22:00	1.50
+++ gvpe/src/conf.C	2011/02/08 23:13:48	1.53
@@ -59,7 +59,8 @@
 
 struct configuration conf;
 
-u8 best_protocol (u8 protset)
+u8
+best_protocol (u8 protset)
 {
   if (protset & PROT_IPv4  ) return PROT_IPv4;
   if (protset & PROT_ICMPv4) return PROT_ICMPv4;
@@ -70,7 +71,8 @@
   return 0;
 }
 
-const char *strprotocol (u8 protocol)
+const char *
+strprotocol (u8 protocol)
 {
   if (protocol & PROT_IPv4  ) return "rawip";
   if (protocol & PROT_ICMPv4) return "icmp";
@@ -142,7 +144,8 @@
 #endif
 }
 
-void configuration::init ()
+void
+configuration::init ()
 {
   memset (this, 0, sizeof (*this));
 
@@ -180,22 +183,27 @@
   conf.pidfilename = strdup (LOCALSTATEDIR "/run/gvpe.pid");
 }
 
-void configuration::cleanup()
+void
+configuration::cleanup ()
 {
   if (rsa_key)
     RSA_free (rsa_key);
 
   rsa_key = 0;
 
-  free (pidfilename);   pidfilename   = 0;
-  free (ifname);        ifname        = 0;
+  free (pidfilename);        pidfilename        = 0;
+  free (ifname);             ifname             = 0;
 #if ENABLE_HTTP_PROXY
-  free (proxy_host);    proxy_host    = 0;
-  free (proxy_auth);    proxy_auth    = 0;
+  free (proxy_host);         proxy_host         = 0;
+  free (proxy_auth);         proxy_auth         = 0;
 #endif
 #if ENABLE_DNS
-  free (dns_forw_host); dns_forw_host = 0;
+  free (dns_forw_host);      dns_forw_host      = 0;
 #endif
+  free (script_if_up);       script_if_up       = 0;
+  free (script_node_up);     script_node_up     = 0;
+  free (script_node_change); script_node_change = 0;
+  free (script_node_down);   script_node_down   = 0;
 }
 
 void
@@ -339,6 +347,8 @@
     free (conf.script_if_up), conf.script_if_up = strdup (val);
   else if (!strcmp (var, "node-up"))
     free (conf.script_node_up), conf.script_node_up = strdup (val);
+  else if (!strcmp (var, "node-change"))
+    free (conf.script_node_change), conf.script_node_change = strdup (val);
   else if (!strcmp (var, "node-down"))
     free (conf.script_node_down), conf.script_node_down = strdup (val);
   else if (!strcmp (var, "pid-file"))
@@ -491,7 +501,8 @@
   return 0;
 }
 
-void conf_node::finalise ()
+void
+conf_node::finalise ()
 {
   if (max_queue < 1)
     {
@@ -506,7 +517,8 @@
     }
 }
 
-void configuration_parser::parse_argv ()
+void
+configuration_parser::parse_argv ()
 {
   for (int i = 0; i < argc; ++i)
     {
@@ -623,7 +635,8 @@
     (*i)->finalise ();
 }
 
-char *configuration::config_filename (const char *name, const char *dflt)
+char *
+configuration::config_filename (const char *name, const char *dflt)
 {
   char *fname;
 
@@ -674,4 +687,3 @@
   cleanup ();
 }
 
-