// 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 1.105 2005/05/26 12:17:30 bodea Exp $";
+char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.106 2005/06/02 04:04:07 bodea Exp $";
#include <arpa/inet.h>
#include <assert.h>
CONFIG("radius_interim", radius_interim, INT),
CONFIG("radius_secret", radiussecret, STRING),
CONFIG("radius_authtypes", radius_authtypes_s, STRING),
+ CONFIG("allow_duplicate_users", allow_duplicate_users, BOOL),
CONFIG("bind_address", bind_address, IPv4),
CONFIG("peer_address", peer_address, IPv4),
CONFIG("send_garp", send_garp, BOOL),
for (i = 1; i <= config->cluster_highest_sessionid; i++)
{
if (i == s) continue;
- if (ip == session[i].ip) sessionkill(i, "Duplicate IP address");
- if (!session[s].walled_garden && !session[i].walled_garden && strcasecmp(user, session[i].user) == 0)
+ if (!session[s].opened) continue;
+ if (ip == session[i].ip)
+ {
+ sessionkill(i, "Duplicate IP address");
+ continue;
+ }
+
+ if (config->allow_duplicate_users) continue;
+ if (session[s].walled_garden || session[i].walled_garden) continue;
+ if (!strcasecmp(user, session[i].user))
sessionkill(i, "Duplicate session for users");
}
}