00001 /********************************************************************\ 00002 * This program is free software; you can redistribute it and/or * 00003 * modify it under the terms of the GNU General Public License as * 00004 * published by the Free Software Foundation; either version 2 of * 00005 * the License, or (at your option) any later version. * 00006 * * 00007 * This program is distributed in the hope that it will be useful, * 00008 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00009 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00010 * GNU General Public License for more details. * 00011 * * 00012 * You should have received a copy of the GNU General Public License* 00013 * along with this program; if not, contact: * 00014 * * 00015 * Free Software Foundation Voice: +1-617-542-5942 * 00016 * 59 Temple Place - Suite 330 Fax: +1-617-542-2652 * 00017 * Boston, MA 02111-1307, USA gnu@gnu.org * 00018 * * 00019 \********************************************************************/ 00020 00021 /* $Header: /cvsroot/wifidog/wifidog/src/firewall.h,v 1.17 2005/02/03 21:25:33 aprilp Exp $ */ 00027 #ifndef _FIREWALL_H_ 00028 #define _FIREWALL_H_ 00029 00031 typedef enum _t_fw_marks { 00032 FW_MARK_PROBATION = 1, 00034 FW_MARK_KNOWN = 2, 00035 FW_MARK_LOCKED = 254 00036 } t_fw_marks; 00037 00039 int fw_init(void); 00040 00042 void fw_clear_authservers(void); 00043 00045 void fw_set_authservers(void); 00046 00048 int fw_destroy(void); 00049 00051 int fw_allow(char *ip, char *mac, int profile); 00052 00054 int fw_deny(char *ip, char *mac, int profile); 00055 00057 void fw_counter(void); 00058 00060 char *arp_get(char *req_ip); 00061 00063 void icmp_ping(char *host); 00064 00066 unsigned short rand16(void); 00067 00068 #endif /* _FIREWALL_H_ */
1.4.1