390 lines
8.0 KiB
C
390 lines
8.0 KiB
C
|
/*
|
||
|
|
* Copyright (c) 1990 Jan-Simon Pendry
|
||
|
|
* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
|
||
|
|
* Copyright (c) 1990, 1993
|
||
|
|
* 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 acknowledgement:
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
* @(#)nfs_prot.h 8.1 (Berkeley) 6/6/93
|
||
|
|
*
|
||
|
|
* $Id: nfs_prot.h,v 5.2.2.1 1992/02/09 15:09:29 jsp beta $
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define xdr_nfsstat xdr_enum
|
||
|
|
#define xdr_ftype xdr_enum
|
||
|
|
|
||
|
|
#define NFS_PORT 2049
|
||
|
|
#define NFS_MAXDATA 8192
|
||
|
|
#define NFS_MAXPATHLEN 1024
|
||
|
|
#define NFS_MAXNAMLEN 255
|
||
|
|
#define NFS_FHSIZE 32
|
||
|
|
#define NFS_COOKIESIZE 4
|
||
|
|
#define NFS_FIFO_DEV -1
|
||
|
|
#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
|
||
|
|
|
||
|
|
enum nfsstat {
|
||
|
|
NFS_OK = 0,
|
||
|
|
NFSERR_PERM = 1,
|
||
|
|
NFSERR_NOENT = 2,
|
||
|
|
NFSERR_IO = 5,
|
||
|
|
NFSERR_NXIO = 6,
|
||
|
|
NFSERR_ACCES = 13,
|
||
|
|
NFSERR_EXIST = 17,
|
||
|
|
NFSERR_NODEV = 19,
|
||
|
|
NFSERR_NOTDIR = 20,
|
||
|
|
NFSERR_ISDIR = 21,
|
||
|
|
NFSERR_FBIG = 27,
|
||
|
|
NFSERR_NOSPC = 28,
|
||
|
|
NFSERR_ROFS = 30,
|
||
|
|
NFSERR_NAMETOOLONG = 63,
|
||
|
|
NFSERR_NOTEMPTY = 66,
|
||
|
|
NFSERR_DQUOT = 69,
|
||
|
|
NFSERR_STALE = 70,
|
||
|
|
NFSERR_WFLUSH = 99
|
||
|
|
};
|
||
|
|
typedef enum nfsstat nfsstat;
|
||
|
|
bool_t xdr_nfsstat();
|
||
|
|
|
||
|
|
|
||
|
|
enum ftype {
|
||
|
|
NFNON = 0,
|
||
|
|
NFREG = 1,
|
||
|
|
NFDIR = 2,
|
||
|
|
NFBLK = 3,
|
||
|
|
NFCHR = 4,
|
||
|
|
NFLNK = 5,
|
||
|
|
NFSOCK = 6,
|
||
|
|
NFBAD = 7,
|
||
|
|
NFFIFO = 8
|
||
|
|
};
|
||
|
|
typedef enum ftype ftype;
|
||
|
|
/* static bool_t xdr_ftype(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct nfs_fh {
|
||
|
|
char data[NFS_FHSIZE];
|
||
|
|
};
|
||
|
|
typedef struct nfs_fh nfs_fh;
|
||
|
|
bool_t xdr_nfs_fh();
|
||
|
|
|
||
|
|
|
||
|
|
struct nfstime {
|
||
|
|
u_int seconds;
|
||
|
|
u_int useconds;
|
||
|
|
};
|
||
|
|
typedef struct nfstime nfstime;
|
||
|
|
/* static bool_t xdr_nfstime(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct fattr {
|
||
|
|
ftype type;
|
||
|
|
u_int mode;
|
||
|
|
u_int nlink;
|
||
|
|
u_int uid;
|
||
|
|
u_int gid;
|
||
|
|
u_int size;
|
||
|
|
u_int blocksize;
|
||
|
|
u_int rdev;
|
||
|
|
u_int blocks;
|
||
|
|
u_int fsid;
|
||
|
|
u_int fileid;
|
||
|
|
nfstime atime;
|
||
|
|
nfstime mtime;
|
||
|
|
nfstime ctime;
|
||
|
|
};
|
||
|
|
typedef struct fattr fattr;
|
||
|
|
/* static bool_t xdr_fattr(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct sattr {
|
||
|
|
u_int mode;
|
||
|
|
u_int uid;
|
||
|
|
u_int gid;
|
||
|
|
u_int size;
|
||
|
|
nfstime atime;
|
||
|
|
nfstime mtime;
|
||
|
|
};
|
||
|
|
typedef struct sattr sattr;
|
||
|
|
/* static bool_t xdr_sattr(); */
|
||
|
|
|
||
|
|
|
||
|
|
typedef char *filename;
|
||
|
|
/* static bool_t xdr_filename(); */
|
||
|
|
|
||
|
|
|
||
|
|
typedef char *nfspath;
|
||
|
|
bool_t xdr_nfspath();
|
||
|
|
|
||
|
|
|
||
|
|
struct attrstat {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
fattr attributes;
|
||
|
|
} attrstat_u;
|
||
|
|
};
|
||
|
|
typedef struct attrstat attrstat;
|
||
|
|
bool_t xdr_attrstat();
|
||
|
|
|
||
|
|
|
||
|
|
struct sattrargs {
|
||
|
|
nfs_fh file;
|
||
|
|
sattr attributes;
|
||
|
|
};
|
||
|
|
typedef struct sattrargs sattrargs;
|
||
|
|
bool_t xdr_sattrargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct diropargs {
|
||
|
|
nfs_fh dir;
|
||
|
|
filename name;
|
||
|
|
};
|
||
|
|
typedef struct diropargs diropargs;
|
||
|
|
bool_t xdr_diropargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct diropokres {
|
||
|
|
nfs_fh file;
|
||
|
|
fattr attributes;
|
||
|
|
};
|
||
|
|
typedef struct diropokres diropokres;
|
||
|
|
bool_t xdr_diropokres();
|
||
|
|
|
||
|
|
|
||
|
|
struct diropres {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
diropokres diropres;
|
||
|
|
} diropres_u;
|
||
|
|
};
|
||
|
|
typedef struct diropres diropres;
|
||
|
|
bool_t xdr_diropres();
|
||
|
|
|
||
|
|
|
||
|
|
struct readlinkres {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
nfspath data;
|
||
|
|
} readlinkres_u;
|
||
|
|
};
|
||
|
|
typedef struct readlinkres readlinkres;
|
||
|
|
bool_t xdr_readlinkres();
|
||
|
|
|
||
|
|
|
||
|
|
struct readargs {
|
||
|
|
nfs_fh file;
|
||
|
|
u_int offset;
|
||
|
|
u_int count;
|
||
|
|
u_int totalcount;
|
||
|
|
};
|
||
|
|
typedef struct readargs readargs;
|
||
|
|
bool_t xdr_readargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct readokres {
|
||
|
|
fattr attributes;
|
||
|
|
struct {
|
||
|
|
u_int data_len;
|
||
|
|
char *data_val;
|
||
|
|
} data;
|
||
|
|
};
|
||
|
|
typedef struct readokres readokres;
|
||
|
|
bool_t xdr_readokres();
|
||
|
|
|
||
|
|
|
||
|
|
struct readres {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
readokres reply;
|
||
|
|
} readres_u;
|
||
|
|
};
|
||
|
|
typedef struct readres readres;
|
||
|
|
bool_t xdr_readres();
|
||
|
|
|
||
|
|
|
||
|
|
struct writeargs {
|
||
|
|
nfs_fh file;
|
||
|
|
u_int beginoffset;
|
||
|
|
u_int offset;
|
||
|
|
u_int totalcount;
|
||
|
|
struct {
|
||
|
|
u_int data_len;
|
||
|
|
char *data_val;
|
||
|
|
} data;
|
||
|
|
};
|
||
|
|
typedef struct writeargs writeargs;
|
||
|
|
bool_t xdr_writeargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct createargs {
|
||
|
|
diropargs where;
|
||
|
|
sattr attributes;
|
||
|
|
};
|
||
|
|
typedef struct createargs createargs;
|
||
|
|
bool_t xdr_createargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct renameargs {
|
||
|
|
diropargs from;
|
||
|
|
diropargs to;
|
||
|
|
};
|
||
|
|
typedef struct renameargs renameargs;
|
||
|
|
bool_t xdr_renameargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct linkargs {
|
||
|
|
nfs_fh from;
|
||
|
|
diropargs to;
|
||
|
|
};
|
||
|
|
typedef struct linkargs linkargs;
|
||
|
|
bool_t xdr_linkargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct symlinkargs {
|
||
|
|
diropargs from;
|
||
|
|
nfspath to;
|
||
|
|
sattr attributes;
|
||
|
|
};
|
||
|
|
typedef struct symlinkargs symlinkargs;
|
||
|
|
bool_t xdr_symlinkargs();
|
||
|
|
|
||
|
|
|
||
|
|
typedef char nfscookie[NFS_COOKIESIZE];
|
||
|
|
/* static bool_t xdr_nfscookie(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct readdirargs {
|
||
|
|
nfs_fh dir;
|
||
|
|
nfscookie cookie;
|
||
|
|
u_int count;
|
||
|
|
};
|
||
|
|
typedef struct readdirargs readdirargs;
|
||
|
|
bool_t xdr_readdirargs();
|
||
|
|
|
||
|
|
|
||
|
|
struct entry {
|
||
|
|
u_int fileid;
|
||
|
|
filename name;
|
||
|
|
nfscookie cookie;
|
||
|
|
struct entry *nextentry;
|
||
|
|
};
|
||
|
|
typedef struct entry entry;
|
||
|
|
/* static bool_t xdr_entry(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct dirlist {
|
||
|
|
entry *entries;
|
||
|
|
bool_t eof;
|
||
|
|
};
|
||
|
|
typedef struct dirlist dirlist;
|
||
|
|
/* static bool_t xdr_dirlist(); */
|
||
|
|
|
||
|
|
|
||
|
|
struct readdirres {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
dirlist reply;
|
||
|
|
} readdirres_u;
|
||
|
|
};
|
||
|
|
typedef struct readdirres readdirres;
|
||
|
|
bool_t xdr_readdirres();
|
||
|
|
|
||
|
|
|
||
|
|
struct statfsokres {
|
||
|
|
u_int tsize;
|
||
|
|
u_int bsize;
|
||
|
|
u_int blocks;
|
||
|
|
u_int bfree;
|
||
|
|
u_int bavail;
|
||
|
|
};
|
||
|
|
typedef struct statfsokres statfsokres;
|
||
|
|
bool_t xdr_statfsokres();
|
||
|
|
|
||
|
|
|
||
|
|
struct statfsres {
|
||
|
|
nfsstat status;
|
||
|
|
union {
|
||
|
|
statfsokres reply;
|
||
|
|
} statfsres_u;
|
||
|
|
};
|
||
|
|
typedef struct statfsres statfsres;
|
||
|
|
bool_t xdr_statfsres();
|
||
|
|
|
||
|
|
|
||
|
|
#define NFS_PROGRAM ((u_long)100003)
|
||
|
|
#define NFS_VERSION ((u_long)2)
|
||
|
|
#define NFSPROC_NULL ((u_long)0)
|
||
|
|
extern voidp nfsproc_null_2();
|
||
|
|
#define NFSPROC_GETATTR ((u_long)1)
|
||
|
|
extern attrstat *nfsproc_getattr_2();
|
||
|
|
#define NFSPROC_SETATTR ((u_long)2)
|
||
|
|
extern attrstat *nfsproc_setattr_2();
|
||
|
|
#define NFSPROC_ROOT ((u_long)3)
|
||
|
|
extern voidp nfsproc_root_2();
|
||
|
|
#define NFSPROC_LOOKUP ((u_long)4)
|
||
|
|
extern diropres *nfsproc_lookup_2();
|
||
|
|
#define NFSPROC_READLINK ((u_long)5)
|
||
|
|
extern readlinkres *nfsproc_readlink_2();
|
||
|
|
#define NFSPROC_READ ((u_long)6)
|
||
|
|
extern readres *nfsproc_read_2();
|
||
|
|
#define NFSPROC_WRITECACHE ((u_long)7)
|
||
|
|
extern voidp nfsproc_writecache_2();
|
||
|
|
#define NFSPROC_WRITE ((u_long)8)
|
||
|
|
extern attrstat *nfsproc_write_2();
|
||
|
|
#define NFSPROC_CREATE ((u_long)9)
|
||
|
|
extern diropres *nfsproc_create_2();
|
||
|
|
#define NFSPROC_REMOVE ((u_long)10)
|
||
|
|
extern nfsstat *nfsproc_remove_2();
|
||
|
|
#define NFSPROC_RENAME ((u_long)11)
|
||
|
|
extern nfsstat *nfsproc_rename_2();
|
||
|
|
#define NFSPROC_LINK ((u_long)12)
|
||
|
|
extern nfsstat *nfsproc_link_2();
|
||
|
|
#define NFSPROC_SYMLINK ((u_long)13)
|
||
|
|
extern nfsstat *nfsproc_symlink_2();
|
||
|
|
#define NFSPROC_MKDIR ((u_long)14)
|
||
|
|
extern diropres *nfsproc_mkdir_2();
|
||
|
|
#define NFSPROC_RMDIR ((u_long)15)
|
||
|
|
extern nfsstat *nfsproc_rmdir_2();
|
||
|
|
#define NFSPROC_READDIR ((u_long)16)
|
||
|
|
extern readdirres *nfsproc_readdir_2();
|
||
|
|
#define NFSPROC_STATFS ((u_long)17)
|
||
|
|
extern statfsres *nfsproc_statfs_2();
|
||
|
|
|