00001 /* 00002 * $Id$ 00003 * 00004 * Copyright (C) 2005-2008 Sippy Software, Inc., http://www.sippysoft.com 00005 * 00006 * This file is part of ser, a free SIP server. 00007 * 00008 * ser is free software; you can redistribute it and/or modify 00009 * it under the terms of the GNU General Public License as published by 00010 * the Free Software Foundation; either version 2 of the License, or 00011 * (at your option) any later version 00012 * 00013 * For a license to use the ser software under conditions 00014 * other than those described here, or to purchase support for this 00015 * software, please contact iptel.org by e-mail at the following addresses: 00016 * info@iptel.org 00017 * 00018 * ser is distributed in the hope that it will be useful, 00019 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00021 * GNU General Public License for more details. 00022 * 00023 * You should have received a copy of the GNU General Public License 00024 * along with this program; if not, write to the Free Software 00025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00026 */ 00027 00028 #ifndef _NATHELPER_H 00029 #define _NATHELPER_H 00030 00031 /* Parameters from nathelper.c */ 00032 extern struct socket_info* force_socket; 00033 00034 /* Functions from natping.c */ 00035 int natpinger_init(void); 00036 int natpinger_child_init(int); 00037 int natpinger_cleanup(void); 00038 00039 int natping_contact(str, struct dest_info *); 00040 00041 int intercept_ping_reply(struct sip_msg* msg); 00042 00043 /* Variables from natping.c referenced from nathelper.c */ 00044 extern int natping_interval; 00045 extern int ping_nated_only; 00046 extern char *natping_method; 00047 extern int natping_stateful; 00048 extern int natping_crlf; 00049 00050 #endif
1.7.1