fwknop/server/fw_util_pf.h
2016-01-01 02:09:59 +00:00

58 lines
2.0 KiB
C

/**
* \file server/fw_util_pf.h
*
* \brief Header file for fw_util_pf.c.
*/
/* Fwknop is developed primarily by the people listed in the file 'AUTHORS'.
* Copyright (C) 2009-2015 fwknop developers and contributors. For a full
* list of contributors, see the file 'CREDITS'.
*
* License (GNU General Public License):
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
*****************************************************************************
*/
#ifndef FW_UTIL_PF_H
#define FW_UTIL_PF_H
#define MAX_PF_ANCHOR_SEARCH_LEN (MAX_PF_ANCHOR_LEN+11) /* room for 'anchor "' string */
#define MAX_PF_NEW_RULE_LEN 140
#if HAVE_EXECVPE
#define SH_REDIR "" /* the shell is not used when execvpe() is available */
#else
#define SH_REDIR " 2>&1"
#endif
/* pf command args
*/
#define PF_ADD_RULE_ARGS "pass in quick proto %u from %s to %s port %u keep state label " EXPIRE_COMMENT_PREFIX "%u"
#define PF_WRITE_ANCHOR_RULES_ARGS "-a %s -f -"
#if HAVE_EXECVPE
#define PF_LIST_ANCHOR_RULES_ARGS "-a %s -s rules"
#else
#define PF_LIST_ANCHOR_RULES_ARGS "-a %s -s rules 2> /dev/null"
#endif
#define PF_ANCHOR_CHECK_ARGS "-s Anchor" SH_REDIR /* to check for fwknop anchor */
#define PF_DEL_ALL_ANCHOR_RULES "-a %s -F all" SH_REDIR
#define PF_ANY_IP "any"
#endif /* FW_UTIL_PF_H */
/***EOF***/