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Usenet 1994 October
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usenetsourcesnewsgroupsinfomagicoctober1994disk2.iso
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unix
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volume21
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amd
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part05
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nfs_prot.h
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C/C++ Source or Header
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1990-04-10
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6KB
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349 lines
/* $Id: nfs_prot.h,v 5.1 89/11/17 18:21:14 jsp Exp Locker: jsp $ */
#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();