usr/src/usr.sbin/amd/rpcx/nfs_prot.h

/*
 * 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.
 *
 * %sccs.include.redist.c%
 *
 *      @(#)nfs_prot.h  8.1 (Berkeley) %G%
 *
 * $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();