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NetBSD/dist/am-utils/conf/nfs_prot/nfs_prot_bsdi2.h

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/* $NetBSD: nfs_prot_bsdi2.h,v 1.1.1.5 2002/11/29 22:58:32 christos Exp $ */
/*
* Copyright (c) 1997-2002 Erez Zadok
* Copyright (c) 1990 Jan-Simon Pendry
* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Jan-Simon Pendry at Imperial College, London.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgment:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
*
* Id: nfs_prot_bsdi2.h,v 1.8 2002/02/02 20:58:59 ezk Exp
*
*/
#ifndef _AMU_NFS_PROT_H
#define _AMU_NFS_PROT_H
#ifdef HAVE_NFS_NFSV2_H
# include <nfs/nfsv2.h>
#endif /* HAVE_NFS_NFSV2_H */
#ifdef HAVE_NFS_RPCV2_H
# include <nfs/rpcv2.h>
#endif /* HAVE_NFS_RPCV2_H */
#ifdef HAVE_NFS_NFS_H
# include <nfs/nfs.h>
#endif /* HAVE_NFS_NFS_H */
#ifdef HAVE_SYS_FS_NFS_H
# include <sys/fs/nfs.h>
#endif /* HAVE_SYS_FS_NFS_H */
#ifdef HAVE_RPCSVC_MOUNT_H
# include <rpcsvc/mount.h>
#endif /* HAVE_RPCSVC_MOUNT_H */
/*
* <msdosfs/msdosfsmount.h> is for kernel only on bsdi2, so do not
* include it.
*/
#ifndef ____MSDOSFS_MSDOSFSMOUNT_H__
# define ____MSDOSFS_MSDOSFSMOUNT_H__
#endif /* ____MSDOSFS_MSDOSFSMOUNT_H__ */
/*
* getifaddrs() on bsdi2 is broken. Don't use it.
*/
#ifdef HAVE_GETIFADDRS
# undef HAVE_GETIFADDRS
#endif /* HAVE_GETIFADDRS */
/*
* MACROS
*/
#define NFS_PORT 2049
#ifndef NFS_MAXDATA
# define NFS_MAXDATA 8192
#endif /* NFS_MAXDATA */
#define NFS_MAXPATHLEN 1024
#define NFS_MAXNAMLEN 255
#define NFS_FHSIZE 32
#define NFS_COOKIESIZE 4
#define MNTPATHLEN 1024
#define MNTNAMLEN 255
#define NFSMODE_FMT 0170000
#define NFSMODE_DIR 0040000
#define NFSMODE_CHR 0020000
#define NFSMODE_BLK 0060000
#define NFSMODE_REG 0100000
#define NFSMODE_LNK 0120000
#define NFSMODE_SOCK 0140000
#define NFSMODE_FIFO 0010000
#ifndef NFS_PROGRAM
# define NFS_PROGRAM ((u_long)100003)
#endif /* not NFS_PROGRAM */
#ifndef NFS_VERSION
# define NFS_VERSION ((u_long)2)
#endif /* not NFS_VERSION */
/*
* BSD/OS 2.1 deprecated NFSPROC_ROOT and NFSPROC_WRITECACHE and set them
* to NFSPROC_NOOP.
* Since amd is its own NFS server, reinstate them.
*/
#if (NFSPROC_ROOT == NFSPROC_NOOP)
# undef NFSPROC_ROOT
# define NFSPROC_ROOT 3
#endif /* (NFSPROC_ROOT == NFSPROC_NOOP) */
#if (NFSPROC_WRITECACHE == NFSPROC_NOOP)
# undef NFSPROC_WRITECACHE
# define NFSPROC_WRITECACHE 7
#endif /* (NFSPROC_WRITECACHE == NFSPROC_NOOP) */
/* map field names */
#define ex_dir ex_name
#define gr_name g_name
#define gr_next g_next
#define ml_directory ml_path
#define ml_hostname ml_name
#define ml_next ml_nxt
#define fh_data fh_bytes
/*
* TYPEDEFS:
*/
typedef char *dirpath;
typedef char *filename;
typedef char *name;
typedef char *nfspath;
typedef char nfscookie[NFS_COOKIESIZE];
typedef nfstype nfsftype;
typedef enum nfsstat nfsstat;
typedef struct attrstat nfsattrstat;
typedef struct createargs nfscreateargs;
typedef struct dirlist nfsdirlist;
typedef struct diropargs nfsdiropargs;
typedef struct diropokres nfsdiropokres;
typedef struct diropres nfsdiropres;
typedef struct entry nfsentry;
typedef struct exports *exports;
typedef struct exports exportnode;
typedef struct fattr nfsfattr;
typedef struct fhstatus fhstatus;
typedef struct groups *groups;
typedef struct groups groupnode;
typedef struct linkargs nfslinkargs;
typedef struct mountlist *mountlist;
typedef struct mountlist mountbody;
typedef struct nfstime nfstime;
typedef struct readargs nfsreadargs;
typedef struct readdirargs nfsreaddirargs;
typedef struct readdirres nfsreaddirres;
typedef struct readlinkres nfsreadlinkres;
typedef struct readokres nfsreadokres;
typedef struct readres nfsreadres;
typedef struct renameargs nfsrenameargs;
typedef struct sattr nfssattr;
typedef struct sattrargs nfssattrargs;
typedef struct statfsokres nfsstatfsokres;
typedef struct statfsres nfsstatfsres;
typedef struct symlinkargs nfssymlinkargs;
typedef struct writeargs nfswriteargs;
/*
* EXTERNALS:
*/
extern nfsattrstat *nfsproc_getattr_2_svc(nfsv2fh_t *, struct svc_req *);
extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *);
extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *);
extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *);
extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *);
extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *);
extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *);
extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *);
extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *);
extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *);
extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *);
extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *);
extern nfsreadlinkres *nfsproc_readlink_2_svc(nfsv2fh_t *, struct svc_req *);
extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *);
extern nfsstatfsres *nfsproc_statfs_2_svc(nfsv2fh_t *, struct svc_req *);
extern void *nfsproc_null_2_svc(void *, struct svc_req *);
extern void *nfsproc_root_2_svc(void *, struct svc_req *);
extern void *nfsproc_writecache_2_svc(void *, struct svc_req *);
extern bool_t xdr_attrstat(XDR *, nfsattrstat*);
extern bool_t xdr_createargs(XDR *, nfscreateargs*);
extern bool_t xdr_dirlist(XDR *, nfsdirlist*);
extern bool_t xdr_diropargs(XDR *, nfsdiropargs*);
extern bool_t xdr_diropokres(XDR *, nfsdiropokres*);
extern bool_t xdr_diropres(XDR *, nfsdiropres*);
extern bool_t xdr_entry(XDR *, nfsentry*);
extern bool_t xdr_fattr(XDR *, nfsfattr*);
extern bool_t xdr_filename(XDR *, filename*);
extern bool_t xdr_ftype(XDR *, nfsftype*);
extern bool_t xdr_linkargs(XDR *, nfslinkargs*);
extern bool_t xdr_mountlist(XDR *xdrs, mountlist *objp);
extern bool_t xdr_nfs_fh(XDR *, nfsv2fh_t*);
extern bool_t xdr_nfscookie(XDR *, nfscookie);
extern bool_t xdr_nfspath(XDR *, nfspath*);
extern bool_t xdr_nfsstat(XDR *, nfsstat*);
extern bool_t xdr_nfstime(XDR *, nfstime*);
extern bool_t xdr_readargs(XDR *, nfsreadargs*);
extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*);
extern bool_t xdr_readdirres(XDR *, nfsreaddirres*);
extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*);
extern bool_t xdr_readokres(XDR *, nfsreadokres*);
extern bool_t xdr_readres(XDR *, nfsreadres*);
extern bool_t xdr_renameargs(XDR *, nfsrenameargs*);
extern bool_t xdr_sattr(XDR *, nfssattr*);
extern bool_t xdr_sattrargs(XDR *, nfssattrargs*);
extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*);
extern bool_t xdr_statfsres(XDR *, nfsstatfsres*);
extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*);
extern bool_t xdr_writeargs(XDR *, nfswriteargs*);
/*
* ENUMS:
*/
/*
* Use AMU_ prefixes so as to not conflict with #define's in <nfs/nfsv2.h>.
* It is vital! that the AMU_* match one-to-one with the NFS_OK and NFSERR_*
* codes listed in <nfs/nfsv2.h>.
*/
enum nfsstat {
AMU_NFS_OK = 0,
AMU_NFSERR_PERM = 1,
AMU_NFSERR_NOENT = 2,
AMU_NFSERR_IO = 5,
AMU_NFSERR_NXIO = 6,
AMU_NFSERR_ACCES = 13,
AMU_NFSERR_EXIST = 17,
AMU_NFSERR_NODEV = 19,
AMU_NFSERR_NOTDIR = 20,
AMU_NFSERR_ISDIR = 21,
AMU_NFSERR_FBIG = 27,
AMU_NFSERR_NOSPC = 28,
AMU_NFSERR_ROFS = 30,
AMU_NFSERR_NAMETOOLONG = 63,
AMU_NFSERR_NOTEMPTY = 66,
AMU_NFSERR_DQUOT = 69,
AMU_NFSERR_STALE = 70,
AMU_NFSERR_WFLUSH = 99
};
/*
* STRUCTURES:
*/
struct nfstime {
u_int nt_seconds;
u_int nt_useconds;
};
struct fattr {
nfsftype na_type;
u_int na_mode;
u_int na_nlink;
u_int na_uid;
u_int na_gid;
u_int na_size;
u_int na_blocksize;
u_int na_rdev;
u_int na_blocks;
u_int na_fsid;
u_int na_fileid;
nfstime na_atime;
nfstime na_mtime;
nfstime na_ctime;
};
struct sattr {
u_int sa_mode;
u_int sa_uid;
u_int sa_gid;
u_int sa_size;
nfstime sa_atime;
nfstime sa_mtime;
};
struct attrstat {
nfsstat ns_status;
union {
nfsfattr ns_attr_u;
} ns_u;
};
struct sattrargs {
nfsv2fh_t sag_fhandle;
nfssattr sag_attributes;
};
struct diropargs {
nfsv2fh_t da_fhandle; /* was dir */
filename da_name;
};
struct diropokres {
nfsv2fh_t drok_fhandle;
nfsfattr drok_attributes;
};
struct diropres {
nfsstat dr_status; /* was status */
union {
nfsdiropokres dr_drok_u; /* was diropres */
} dr_u; /* was diropres_u */
};
struct readlinkres {
nfsstat rlr_status;
union {
nfspath rlr_data_u;
} rlr_u;
};
struct readargs {
nfsv2fh_t ra_fhandle;
u_int ra_offset;
u_int ra_count;
u_int ra_totalcount;
};
struct readokres {
nfsfattr raok_attributes;
struct {
u_int raok_len_u;
char *raok_val_u;
} raok_u;
};
struct readres {
nfsstat rr_status;
union {
nfsreadokres rr_reply_u;
} rr_u;
};
struct writeargs {
nfsv2fh_t wra_fhandle;
u_int wra_beginoffset;
u_int wra_offset;
u_int wra_totalcount;
struct {
u_int wra_len_u;
char *wra_val_u;
} wra_u;
};
struct createargs {
nfsdiropargs ca_where;
nfssattr ca_attributes;
};
struct renameargs {
nfsdiropargs rna_from;
nfsdiropargs rna_to;
};
struct linkargs {
nfsv2fh_t la_fhandle;
nfsdiropargs la_to;
};
struct symlinkargs {
nfsdiropargs sla_from;
nfspath sla_to;
nfssattr sla_attributes;
};
struct readdirargs {
nfsv2fh_t rda_fhandle;
nfscookie rda_cookie;
u_int rda_count;
};
struct entry {
u_int ne_fileid;
filename ne_name;
nfscookie ne_cookie;
nfsentry *ne_nextentry;
};
struct dirlist {
nfsentry *dl_entries;
bool_t dl_eof;
};
struct readdirres {
nfsstat rdr_status;
union {
nfsdirlist rdr_reply_u;
} rdr_u;
};
struct statfsokres {
u_int sfrok_tsize;
u_int sfrok_bsize;
u_int sfrok_blocks;
u_int sfrok_bfree;
u_int sfrok_bavail;
};
struct statfsres {
nfsstat sfr_status;
union {
nfsstatfsokres sfr_reply_u;
} sfr_u;
};
/****************************************************************************/
/*** XDR ADDITIONS ***/
/****************************************************************************/
struct exports {
dirpath ex_dir;
groups ex_groups;
exports ex_next;
};
typedef char fhandle[NFS_FHSIZE];
struct fhstatus {
u_int fhs_status;
union {
fhandle fhs_fhandle;
} fhstatus_u;
};
struct groups {
name gr_name;
groups gr_next;
};
struct mountlist {
name ml_hostname;
dirpath ml_directory;
mountlist ml_next;
};
/****************************************************************************/
/*** NFS ADDITIONS ***/
/****************************************************************************/
#ifndef MOUNTPROG
# define MOUNTPROG RPCPROG_MNT
#endif /* not MOUNTPROG */
#ifndef MOUNTVERS
# define MOUNTVERS RPCMNT_VER1
#endif /* not MOUNTVERS */
#ifndef MOUNTPROC_MNT
# define MOUNTPROC_MNT RPCMNT_MOUNT
#endif /* not MOUNTPROC_MNT */
#ifndef MOUNTPROC_DUMP
# define MOUNTPROC_DUMP RPCMNT_DUMP
#endif /* not MOUNTPROC_DUMP */
#ifndef MOUNTPROC_UMNT
# define MOUNTPROC_UMNT RPCMNT_UMOUNT
#endif /* not MOUNTPROC_UMNT */
#ifndef MOUNTPROC_UMNTALL
# define MOUNTPROC_UMNTALL RPCMNT_UMNTALL
#endif /* not MOUNTPROC_UMNTALL */
#ifndef MOUNTPROC_EXPORT
# define MOUNTPROC_EXPORT RPCMNT_EXPORT
#endif /* not MOUNTPROC_EXPORT */
#endif /* not _AMU_NFS_PROT_H */
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