1190207Srpaulo/* @(#) $Header: /tcpdump/master/tcpdump/nfsfh.h,v 1.13 2002-04-24 06:27:05 guy Exp $ (LBL) */ 298527Sfenner 317680Spst/* 498527Sfenner * Copyright (c) 1993, 1994 Jeffrey C. Mogul, Digital Equipment Corporation, 598527Sfenner * Western Research Laboratory. All rights reserved. 698527Sfenner * Copyright (c) 2001 Compaq Computer Corporation. All rights reserved. 717680Spst * 898527Sfenner * Permission to use, copy, and modify this software and its 998527Sfenner * documentation is hereby granted only under the following terms and 1098527Sfenner * conditions. Both the above copyright notice and this permission 1198527Sfenner * notice must appear in all copies of the software, derivative works 1298527Sfenner * or modified versions, and any portions thereof, and both notices 1398527Sfenner * must appear in supporting documentation. 1498527Sfenner * 1598527Sfenner * Redistribution and use in source and binary forms, with or without 1698527Sfenner * modification, are permitted provided that the following conditions 1798527Sfenner * are met: 1898527Sfenner * 1. Redistributions of source code must retain the above copyright 1998527Sfenner * notice, this list of conditions and the following disclaimer. 2098527Sfenner * 2. Redistributions in binary form must reproduce the above copyright 2198527Sfenner * notice, this list of conditions and the following disclaimer in 2298527Sfenner * the documentation and/or other materials provided with the 2398527Sfenner * distribution. 2498527Sfenner * 2598527Sfenner * THE SOFTWARE IS PROVIDED "AS IS" AND COMPAQ COMPUTER CORPORATION 2698527Sfenner * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 2798527Sfenner * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO 2898527Sfenner * EVENT SHALL COMPAQ COMPUTER CORPORATION BE LIABLE FOR ANY 2998527Sfenner * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 3098527Sfenner * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN 3198527Sfenner * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING 3298527Sfenner * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 3398527Sfenner * SOFTWARE. 3498527Sfenner */ 3598527Sfenner 3698527Sfenner/* 3717680Spst * nfsfh.h - NFS file handle definitions (for portable use) 3817680Spst * 3917680Spst * Jeffrey C. Mogul 4017680Spst * Digital Equipment Corporation 4117680Spst * Western Research Laboratory 4256896Sfenner * $FreeBSD$ 4398527Sfenner * $NetBSD: nfsfh.h,v 1.1.1.2 1997/10/03 17:25:13 christos Exp $ 4498527Sfenner */ 4517680Spst 4617680Spst/* 4717680Spst * Internal representation of dev_t, because different NFS servers 4817680Spst * that we might be spying upon use different external representations. 4917680Spst */ 5017680Spsttypedef struct { 5117680Spst u_int32_t Minor; /* upper case to avoid clashing with macro names */ 5217680Spst u_int32_t Major; 5317680Spst} my_devt; 5417680Spst 5517680Spst#define dev_eq(a,b) ((a.Minor == b.Minor) && (a.Major == b.Major)) 5617680Spst 5717680Spst/* 5817680Spst * Many file servers now use a large file system ID. This is 5917680Spst * our internal representation of that. 6017680Spst */ 6117680Spsttypedef struct { 6226183Sfenner my_devt Fsid_dev; /* XXX avoid name conflict with AIX */ 6375118Sfenner char Opaque_Handle[2 * 32 + 1]; 6417680Spst u_int32_t fsid_code; 6517680Spst} my_fsid; 6617680Spst 6717680Spst#define fsid_eq(a,b) ((a.fsid_code == b.fsid_code) &&\ 6839300Sfenner dev_eq(a.Fsid_dev, b.Fsid_dev)) 6917680Spst 70127675Sbmsextern void Parse_fh(const unsigned char *, int, my_fsid *, ino_t *, const char **, const char **, int); 71