X-Git-Url: http://git.sameswireless.fr/l2tpns.git/blobdiff_plain/811379c1a6bed85a984578256646e70a9f203b57..b3335712110224f0a27e58320ebc6b4459d7ac34:/l2tpns.c

diff --git a/l2tpns.c b/l2tpns.c
index 7bc0d75..1f47934 100644
--- a/l2tpns.c
+++ b/l2tpns.c
@@ -4,7 +4,7 @@
 // Copyright (c) 2002 FireBrick (Andrews & Arnold Ltd / Watchfront Ltd) - GPL licenced
 // vim: sw=8 ts=8
 
-char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.87 2005/03/10 06:16:05 bodea Exp $";
+char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.90 2005/04/18 05:07:20 bodea Exp $";
 
 #include <arpa/inet.h>
 #include <assert.h>
@@ -68,11 +68,10 @@ static int rand_fd = -1;	// Random data source
 time_t basetime = 0;		// base clock
 char hostname[1000] = "";	// us.
 static int tunidx;		// ifr_ifindex of tun device
-static uint32_t sessionid = 0;	// session id for radius accounting
 static int syslog_log = 0;	// are we logging to syslog
 static FILE *log_stream = NULL;	// file handle for direct logging (i.e. direct into file, not via syslog).
 extern int cluster_sockfd;	// Intra-cluster communications socket.
-uint32_t last_id = 0;		// Last used PPP SID. Can I kill this?? -- mo
+uint32_t last_id = 0;		// Unique ID for radius accounting
 
 struct cli_session_actions *cli_session_actions = NULL;	// Pending session changes requested by CLI
 struct cli_tunnel_actions *cli_tunnel_actions = NULL;	// Pending tunnel changes required by CLI
@@ -1433,7 +1432,7 @@ static void filter_session(sessionidt s, int filter_in, int filter_out)
 }
 
 // start tidy shutdown of session
-void sessionshutdown(sessionidt s, char *reason, int result, int code)
+void sessionshutdown(sessionidt s, char *reason, int result, int error)
 {
 	int walled_garden = session[s].walled_garden;
 
@@ -1453,7 +1452,7 @@ void sessionshutdown(sessionidt s, char *reason, int result, int code)
 		run_plugins(PLUGIN_KILL_SESSION, &data);
 	}
 
-	if (!walled_garden && !session[s].die)
+	if (session[s].ip && !walled_garden && !session[s].die)
 	{
 		// RADIUS Stop message
 		uint16_t r = session[s].radius;
@@ -2319,7 +2318,6 @@ void processudp(uint8_t * buf, int len, struct sockaddr_in *addr)
 						}
 
 						c = controlnew(11); // sending ICRP
-						session[s].id = sessionid++;
 						session[s].opened = time_now;
 						session[s].tunnel = t;
 						session[s].far = asession;
@@ -2644,7 +2642,7 @@ static int regular_cleanups(void)
 			continue;
 		}
 
-		// No data in IDLE_TIMEOUT seconds, send LCP ECHO
+		// No data in ECHO_TIMEOUT seconds, send LCP ECHO
 		if (session[s].user[0] && (time_now - session[s].last_packet >= ECHO_TIMEOUT))
 		{
 			uint8_t b[MAXCONTROL] = {0};