389 lines
8.1 KiB
C
389 lines
8.1 KiB
C
/*
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* Copyright (c) 1990 Jan-Simon Pendry
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* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
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* Copyright (c) 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry at Imperial College, London.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: @(#)nfs_prot.h 8.1 (Berkeley) 6/6/93
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* $Id: nfs_prot.h,v 1.2 1994/06/13 20:50:56 mycroft Exp $
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*
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*/
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#define xdr_nfsstat xdr_enum
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#define xdr_ftype xdr_enum
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#define NFS_PORT 2049
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#define NFS_MAXDATA 8192
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#define NFS_MAXPATHLEN 1024
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#define NFS_MAXNAMLEN 255
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#define NFS_FHSIZE 32
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#define NFS_COOKIESIZE 4
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#define NFS_FIFO_DEV -1
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#define NFSMODE_FMT 0170000
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#define NFSMODE_DIR 0040000
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#define NFSMODE_CHR 0020000
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#define NFSMODE_BLK 0060000
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#define NFSMODE_REG 0100000
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#define NFSMODE_LNK 0120000
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#define NFSMODE_SOCK 0140000
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#define NFSMODE_FIFO 0010000
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enum nfsstat {
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NFS_OK = 0,
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NFSERR_PERM = 1,
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NFSERR_NOENT = 2,
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NFSERR_IO = 5,
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NFSERR_NXIO = 6,
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NFSERR_ACCES = 13,
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NFSERR_EXIST = 17,
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NFSERR_NODEV = 19,
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NFSERR_NOTDIR = 20,
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NFSERR_ISDIR = 21,
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NFSERR_FBIG = 27,
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NFSERR_NOSPC = 28,
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NFSERR_ROFS = 30,
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NFSERR_NAMETOOLONG = 63,
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NFSERR_NOTEMPTY = 66,
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NFSERR_DQUOT = 69,
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NFSERR_STALE = 70,
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NFSERR_WFLUSH = 99
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};
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typedef enum nfsstat nfsstat;
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bool_t xdr_nfsstat();
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enum ftype {
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NFNON = 0,
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NFREG = 1,
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NFDIR = 2,
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NFBLK = 3,
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NFCHR = 4,
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NFLNK = 5,
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NFSOCK = 6,
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NFBAD = 7,
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NFFIFO = 8
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};
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typedef enum ftype ftype;
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/* static bool_t xdr_ftype(); */
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struct nfs_fh {
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char data[NFS_FHSIZE];
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};
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typedef struct nfs_fh nfs_fh;
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bool_t xdr_nfs_fh();
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struct nfstime {
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u_int seconds;
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u_int useconds;
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};
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typedef struct nfstime nfstime;
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/* static bool_t xdr_nfstime(); */
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struct fattr {
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ftype type;
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u_int mode;
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u_int nlink;
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u_int uid;
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u_int gid;
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u_int size;
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u_int blocksize;
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u_int rdev;
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u_int blocks;
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u_int fsid;
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u_int fileid;
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nfstime atime;
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nfstime mtime;
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nfstime ctime;
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};
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typedef struct fattr fattr;
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/* static bool_t xdr_fattr(); */
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struct sattr {
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u_int mode;
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u_int uid;
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u_int gid;
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u_int size;
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nfstime atime;
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nfstime mtime;
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};
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typedef struct sattr sattr;
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/* static bool_t xdr_sattr(); */
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typedef char *filename;
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/* static bool_t xdr_filename(); */
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typedef char *nfspath;
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bool_t xdr_nfspath();
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struct attrstat {
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nfsstat status;
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union {
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fattr attributes;
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} attrstat_u;
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};
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typedef struct attrstat attrstat;
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bool_t xdr_attrstat();
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struct sattrargs {
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nfs_fh file;
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sattr attributes;
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};
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typedef struct sattrargs sattrargs;
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bool_t xdr_sattrargs();
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struct diropargs {
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nfs_fh dir;
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filename name;
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};
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typedef struct diropargs diropargs;
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bool_t xdr_diropargs();
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struct diropokres {
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nfs_fh file;
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fattr attributes;
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};
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typedef struct diropokres diropokres;
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bool_t xdr_diropokres();
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struct diropres {
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nfsstat status;
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union {
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diropokres diropres;
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} diropres_u;
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};
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typedef struct diropres diropres;
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bool_t xdr_diropres();
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struct readlinkres {
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nfsstat status;
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union {
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nfspath data;
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} readlinkres_u;
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};
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typedef struct readlinkres readlinkres;
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bool_t xdr_readlinkres();
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struct readargs {
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nfs_fh file;
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u_int offset;
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u_int count;
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u_int totalcount;
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};
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typedef struct readargs readargs;
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bool_t xdr_readargs();
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struct readokres {
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fattr attributes;
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struct {
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u_int data_len;
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char *data_val;
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} data;
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};
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typedef struct readokres readokres;
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bool_t xdr_readokres();
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struct readres {
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nfsstat status;
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union {
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readokres reply;
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} readres_u;
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};
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typedef struct readres readres;
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bool_t xdr_readres();
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struct writeargs {
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nfs_fh file;
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u_int beginoffset;
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u_int offset;
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u_int totalcount;
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struct {
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u_int data_len;
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char *data_val;
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} data;
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};
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typedef struct writeargs writeargs;
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bool_t xdr_writeargs();
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struct createargs {
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diropargs where;
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sattr attributes;
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};
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typedef struct createargs createargs;
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bool_t xdr_createargs();
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struct renameargs {
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diropargs from;
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diropargs to;
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};
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typedef struct renameargs renameargs;
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bool_t xdr_renameargs();
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struct linkargs {
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nfs_fh from;
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diropargs to;
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};
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typedef struct linkargs linkargs;
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bool_t xdr_linkargs();
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struct symlinkargs {
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diropargs from;
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nfspath to;
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sattr attributes;
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};
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typedef struct symlinkargs symlinkargs;
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bool_t xdr_symlinkargs();
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typedef char nfscookie[NFS_COOKIESIZE];
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/* static bool_t xdr_nfscookie(); */
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struct readdirargs {
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nfs_fh dir;
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nfscookie cookie;
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u_int count;
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};
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typedef struct readdirargs readdirargs;
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bool_t xdr_readdirargs();
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struct entry {
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u_int fileid;
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filename name;
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nfscookie cookie;
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struct entry *nextentry;
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};
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typedef struct entry entry;
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/* static bool_t xdr_entry(); */
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struct dirlist {
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entry *entries;
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bool_t eof;
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};
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typedef struct dirlist dirlist;
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/* static bool_t xdr_dirlist(); */
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struct readdirres {
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nfsstat status;
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union {
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dirlist reply;
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} readdirres_u;
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};
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typedef struct readdirres readdirres;
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bool_t xdr_readdirres();
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struct statfsokres {
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u_int tsize;
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u_int bsize;
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u_int blocks;
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u_int bfree;
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u_int bavail;
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};
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typedef struct statfsokres statfsokres;
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bool_t xdr_statfsokres();
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struct statfsres {
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nfsstat status;
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union {
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statfsokres reply;
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} statfsres_u;
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};
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typedef struct statfsres statfsres;
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bool_t xdr_statfsres();
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#define NFS_PROGRAM ((u_long)100003)
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#define NFS_VERSION ((u_long)2)
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#define NFSPROC_NULL ((u_long)0)
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extern voidp nfsproc_null_2();
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#define NFSPROC_GETATTR ((u_long)1)
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extern attrstat *nfsproc_getattr_2();
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#define NFSPROC_SETATTR ((u_long)2)
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extern attrstat *nfsproc_setattr_2();
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#define NFSPROC_ROOT ((u_long)3)
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extern voidp nfsproc_root_2();
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#define NFSPROC_LOOKUP ((u_long)4)
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extern diropres *nfsproc_lookup_2();
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#define NFSPROC_READLINK ((u_long)5)
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extern readlinkres *nfsproc_readlink_2();
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#define NFSPROC_READ ((u_long)6)
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extern readres *nfsproc_read_2();
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#define NFSPROC_WRITECACHE ((u_long)7)
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extern voidp nfsproc_writecache_2();
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#define NFSPROC_WRITE ((u_long)8)
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extern attrstat *nfsproc_write_2();
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#define NFSPROC_CREATE ((u_long)9)
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extern diropres *nfsproc_create_2();
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#define NFSPROC_REMOVE ((u_long)10)
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extern nfsstat *nfsproc_remove_2();
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#define NFSPROC_RENAME ((u_long)11)
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extern nfsstat *nfsproc_rename_2();
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#define NFSPROC_LINK ((u_long)12)
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extern nfsstat *nfsproc_link_2();
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#define NFSPROC_SYMLINK ((u_long)13)
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extern nfsstat *nfsproc_symlink_2();
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#define NFSPROC_MKDIR ((u_long)14)
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extern diropres *nfsproc_mkdir_2();
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#define NFSPROC_RMDIR ((u_long)15)
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extern nfsstat *nfsproc_rmdir_2();
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#define NFSPROC_READDIR ((u_long)16)
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extern readdirres *nfsproc_readdir_2();
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#define NFSPROC_STATFS ((u_long)17)
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extern statfsres *nfsproc_statfs_2();
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