| /* |
| * Copyright (c) 2001 Daniel Hartmeier |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * |
| * @(#) $Header: /tcpdump/master/tcpdump/Attic/pf.h,v 1.2 2004-04-02 06:36:25 guy Exp $ (LBL) |
| */ |
| |
| /* from $OpenBSD: pfvar.h,v 1.170 2003/08/22 21:50:34 david Exp $ */ |
| |
| enum { PF_INOUT=0, PF_IN=1, PF_OUT=2 }; |
| enum { PF_PASS=0, PF_DROP=1, PF_SCRUB=2, PF_NAT=3, PF_NONAT=4, |
| PF_BINAT=5, PF_NOBINAT=6, PF_RDR=7, PF_NORDR=8, PF_SYNPROXY_DROP=9 }; |
| |
| /* Reasons code for passing/dropping a packet */ |
| #define PFRES_MATCH 0 /* Explicit match of a rule */ |
| #define PFRES_BADOFF 1 /* Bad offset for pull_hdr */ |
| #define PFRES_FRAG 2 /* Dropping following fragment */ |
| #define PFRES_SHORT 3 /* Dropping short packet */ |
| #define PFRES_NORM 4 /* Dropping by normalizer */ |
| #define PFRES_MEMORY 5 /* Dropped due to lacking mem */ |
| #define PFRES_MAX 6 /* total+1 */ |
| |
| #define PFRES_NAMES { \ |
| "match", \ |
| "bad-offset", \ |
| "fragment", \ |
| "short", \ |
| "normalize", \ |
| "memory", \ |
| NULL \ |
| } |
| |
| #define PF_RULESET_NAME_SIZE 16 |
| |
| /* from $OpenBSD: if_pflog.h,v 1.9 2003/07/15 20:27:27 dhartmei Exp $ */ |
| |
| #ifndef IFNAMSIZ |
| #define IFNAMSIZ 16 |
| #endif |
| |
| struct pfloghdr { |
| u_int8_t length; |
| u_int8_t af; |
| u_int8_t action; |
| u_int8_t reason; |
| char ifname[IFNAMSIZ]; |
| char ruleset[PF_RULESET_NAME_SIZE]; |
| u_int32_t rulenr; |
| u_int32_t subrulenr; |
| u_int8_t dir; |
| u_int8_t pad[3]; |
| }; |
| #define PFLOG_HDRLEN sizeof(struct pfloghdr) |