1# $OpenBSD: ipsec_fld.fld,v 1.5 2003/06/03 14:28:16 ho Exp $ 2# $EOM: ipsec_fld.fld,v 1.1 1998/08/02 20:12:02 niklas Exp $ 3 4# 5# Copyright (c) 1998 Niklas Hallqvist. All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26# 27 28# 29# This code was written under funding by Ericsson Radio Systems. 30# 31 32# XXX There are num-declared fields below that really are csts. 33 34# IPsec's situation field's subdivision. 35IPSEC_SIT 36 SIT mask 4 ipsec_sit_cst 37 LABELED_DOMAIN_ID num 4 38 SECRECY_LENGTH num 2 39 RESERVED_1 ign 2 40# The following fields' offsets need the secrecy length added + 32bit 41# alignment. 42 SECRECY_CAT_LENGTH num 2 43 RESERVED_2 ign 2 44# The following fields' offsets need the secrecy cat length added + 32bit 45# alignment on top of the aforementioned offset. 46 INTEGRITY_LENGTH num 2 47 RESERVED_3 ign 2 48# The following fields' offsets need the integrity length added + 32bit 49# alignment on top of the aforementioned offset. 50 INTEGRITY_CAT_LENGTH num 2 51 RESERVED_4 ign 2 52# The IPSEC_SIT record's length need the integrity cat length added + 32bit 53# alignment on top of the aforementioned offset. 54. 55 56# IPsec's layout of the identification payload's DOI data field. 57IPSEC_ID 58 PROTO num 1 59 PORT num 2 60. 61