rt-thread-official/components/dfs/dfs_v1/filesystems/nfs/nfs.x

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%/* This file is copied from RFC1813
% * Copyright 1995 Sun Micrososystems (I assume)
% */
const NFS3_FHSIZE = 64;
const NFS3_COOKIEVERFSIZE = 8;
const NFS3_CREATEVERFSIZE = 8;
const NFS3_WRITEVERFSIZE = 8;
const ACCESS3_READ = 0x0001;
const ACCESS3_LOOKUP = 0x0002;
const ACCESS3_MODIFY = 0x0004;
const ACCESS3_EXTEND = 0x0008;
const ACCESS3_DELETE = 0x0010;
const ACCESS3_EXECUTE = 0x0020;
const FSF3_LINK = 0x0001;
const FSF3_SYMLINK = 0x0002;
const FSF3_HOMOGENEOUS = 0x0008;
const FSF3_CANSETTIME = 0x0010;
typedef unsigned hyper uint64;
typedef hyper int64;
typedef unsigned long uint32;
typedef long int32;
typedef string filename3<>;
typedef string nfspath3<>;
typedef uint64 fileid3;
typedef uint64 cookie3;
typedef opaque cookieverf3[NFS3_COOKIEVERFSIZE];
typedef opaque createverf3[NFS3_CREATEVERFSIZE];
typedef opaque writeverf3[NFS3_WRITEVERFSIZE];
typedef uint32 uid3;
typedef uint32 gid3;
typedef uint64 size3;
typedef uint64 offset3;
typedef uint32 mode3;
typedef uint32 count3;
enum nfsstat3 {
NFS3_OK = 0,
NFS3ERR_PERM = 1,
NFS3ERR_NOENT = 2,
NFS3ERR_IO = 5,
NFS3ERR_NXIO = 6,
NFS3ERR_ACCES = 13,
NFS3ERR_EXIST = 17,
NFS3ERR_XDEV = 18,
NFS3ERR_NODEV = 19,
NFS3ERR_NOTDIR = 20,
NFS3ERR_ISDIR = 21,
NFS3ERR_INVAL = 22,
NFS3ERR_FBIG = 27,
NFS3ERR_NOSPC = 28,
NFS3ERR_ROFS = 30,
NFS3ERR_MLINK = 31,
NFS3ERR_NAMETOOLONG = 63,
NFS3ERR_NOTEMPTY = 66,
NFS3ERR_DQUOT = 69,
NFS3ERR_STALE = 70,
NFS3ERR_REMOTE = 71,
NFS3ERR_BADHANDLE = 10001,
NFS3ERR_NOT_SYNC = 10002,
NFS3ERR_BAD_COOKIE = 10003,
NFS3ERR_NOTSUPP = 10004,
NFS3ERR_TOOSMALL = 10005,
NFS3ERR_SERVERFAULT = 10006,
NFS3ERR_BADTYPE = 10007,
NFS3ERR_JUKEBOX = 10008
};
enum ftype3 {
NFS3REG = 1,
NFS3DIR = 2,
NFS3BLK = 3,
NFS3CHR = 4,
NFS3LNK = 5,
NFS3SOCK = 6,
NFS3FIFO = 7
};
enum stable_how {
UNSTABLE = 0,
DATA_SYNC = 1,
FILE_SYNC = 2
};
enum createmode3 {
UNCHECKED = 0,
GUARDED = 1,
EXCLUSIVE = 2
};
struct specdata3 {
uint32 specdata1;
uint32 specdata2;
};
struct nfs_fh3 {
opaque data<NFS3_FHSIZE>;
};
struct nfstime3 {
uint32 seconds;
uint32 nseconds;
};
struct fattr3 {
ftype3 type;
mode3 mode;
uint32 nlink;
uid3 uid;
gid3 gid;
size3 size;
size3 used;
specdata3 rdev;
uint64 fsid;
fileid3 fileid;
nfstime3 atime;
nfstime3 mtime;
nfstime3 ctime;
};
union post_op_attr switch (bool attributes_follow) {
case TRUE:
fattr3 attributes;
case FALSE:
void;
};
struct wcc_attr {
size3 size;
nfstime3 mtime;
nfstime3 ctime;
};
union pre_op_attr switch (bool attributes_follow) {
case TRUE:
wcc_attr attributes;
case FALSE:
void;
};
struct wcc_data {
pre_op_attr before;
post_op_attr after;
};
union post_op_fh3 switch (bool handle_follows) {
case TRUE:
nfs_fh3 handle;
case FALSE:
void;
};
enum time_how {
DONT_CHANGE = 0,
SET_TO_SERVER_TIME = 1,
SET_TO_CLIENT_TIME = 2
};
union set_mode3 switch (bool set_it) {
case TRUE:
mode3 mode;
default:
void;
};
union set_uid3 switch (bool set_it) {
case TRUE:
uid3 uid;
default:
void;
};
union set_gid3 switch (bool set_it) {
case TRUE:
gid3 gid;
default:
void;
};
union set_size3 switch (bool set_it) {
case TRUE:
size3 size;
default:
void;
};
union set_atime switch (time_how set_it) {
case SET_TO_CLIENT_TIME:
nfstime3 atime;
default:
void;
};
union set_mtime switch (time_how set_it) {
case SET_TO_CLIENT_TIME:
nfstime3 mtime;
default:
void;
};
struct sattr3 {
set_mode3 mode;
set_uid3 uid;
set_gid3 gid;
set_size3 size;
set_atime atime;
set_mtime mtime;
};
struct diropargs3 {
nfs_fh3 dir;
filename3 name;
};
struct GETATTR3args {
nfs_fh3 object;
};
struct GETATTR3resok {
fattr3 obj_attributes;
};
union GETATTR3res switch (nfsstat3 status) {
case NFS3_OK:
GETATTR3resok resok;
default:
void;
};
union sattrguard3 switch (bool check) {
case TRUE:
nfstime3 obj_ctime;
case FALSE:
void;
};
struct SETATTR3args {
nfs_fh3 object;
sattr3 new_attributes;
sattrguard3 guard;
};
struct SETATTR3resok {
wcc_data obj_wcc;
};
struct SETATTR3resfail {
wcc_data obj_wcc;
};
union SETATTR3res switch (nfsstat3 status) {
case NFS3_OK:
SETATTR3resok resok;
default:
SETATTR3resfail resfail;
};
struct LOOKUP3args {
diropargs3 what;
};
struct LOOKUP3resok {
nfs_fh3 object;
post_op_attr obj_attributes;
post_op_attr dir_attributes;
};
struct LOOKUP3resfail {
post_op_attr dir_attributes;
};
union LOOKUP3res switch (nfsstat3 status) {
case NFS3_OK:
LOOKUP3resok resok;
default:
LOOKUP3resfail resfail;
};
struct ACCESS3args {
nfs_fh3 object;
uint32 access;
};
struct ACCESS3resok {
post_op_attr obj_attributes;
uint32 access;
};
struct ACCESS3resfail {
post_op_attr obj_attributes;
};
union ACCESS3res switch (nfsstat3 status) {
case NFS3_OK:
ACCESS3resok resok;
default:
ACCESS3resfail resfail;
};
struct READLINK3args {
nfs_fh3 symlink;
};
struct READLINK3resok {
post_op_attr symlink_attributes;
nfspath3 data;
};
struct READLINK3resfail {
post_op_attr symlink_attributes;
};
union READLINK3res switch (nfsstat3 status) {
case NFS3_OK:
READLINK3resok resok;
default:
READLINK3resfail resfail;
};
struct READ3args {
nfs_fh3 file;
offset3 offset;
count3 count;
};
struct READ3resok {
post_op_attr file_attributes;
count3 count;
bool eof;
opaque data<>;
};
struct READ3resfail {
post_op_attr file_attributes;
};
union READ3res switch (nfsstat3 status) {
case NFS3_OK:
READ3resok resok;
default:
READ3resfail resfail;
};
struct WRITE3args {
nfs_fh3 file;
offset3 offset;
count3 count;
stable_how stable;
opaque data<>;
};
struct WRITE3resok {
wcc_data file_wcc;
count3 count;
stable_how committed;
writeverf3 verf;
};
struct WRITE3resfail {
wcc_data file_wcc;
};
union WRITE3res switch (nfsstat3 status) {
case NFS3_OK:
WRITE3resok resok;
default:
WRITE3resfail resfail;
};
union createhow3 switch (createmode3 mode) {
case UNCHECKED:
case GUARDED:
sattr3 obj_attributes;
case EXCLUSIVE:
createverf3 verf;
};
struct CREATE3args {
diropargs3 where;
createhow3 how;
};
struct CREATE3resok {
post_op_fh3 obj;
post_op_attr obj_attributes;
wcc_data dir_wcc;
};
struct CREATE3resfail {
wcc_data dir_wcc;
};
union CREATE3res switch (nfsstat3 status) {
case NFS3_OK:
CREATE3resok resok;
default:
CREATE3resfail resfail;
};
struct MKDIR3args {
diropargs3 where;
sattr3 attributes;
};
struct MKDIR3resok {
post_op_fh3 obj;
post_op_attr obj_attributes;
wcc_data dir_wcc;
};
struct MKDIR3resfail {
wcc_data dir_wcc;
};
union MKDIR3res switch (nfsstat3 status) {
case NFS3_OK:
MKDIR3resok resok;
default:
MKDIR3resfail resfail;
};
struct symlinkdata3 {
sattr3 symlink_attributes;
nfspath3 symlink_data;
};
struct SYMLINK3args {
diropargs3 where;
symlinkdata3 symlink;
};
struct SYMLINK3resok {
post_op_fh3 obj;
post_op_attr obj_attributes;
wcc_data dir_wcc;
};
struct SYMLINK3resfail {
wcc_data dir_wcc;
};
union SYMLINK3res switch (nfsstat3 status) {
case NFS3_OK:
SYMLINK3resok resok;
default:
SYMLINK3resfail resfail;
};
struct devicedata3 {
sattr3 dev_attributes;
specdata3 spec;
};
union mknoddata3 switch (ftype3 type) {
case NFS3CHR:
case NFS3BLK:
devicedata3 device;
case NFS3SOCK:
case NFS3FIFO:
sattr3 pipe_attributes;
default:
void;
};
struct MKNOD3args {
diropargs3 where;
mknoddata3 what;
};
struct MKNOD3resok {
post_op_fh3 obj;
post_op_attr obj_attributes;
wcc_data dir_wcc;
};
struct MKNOD3resfail {
wcc_data dir_wcc;
};
union MKNOD3res switch (nfsstat3 status) {
case NFS3_OK:
MKNOD3resok resok;
default:
MKNOD3resfail resfail;
};
struct REMOVE3args {
diropargs3 object;
};
struct REMOVE3resok {
wcc_data dir_wcc;
};
struct REMOVE3resfail {
wcc_data dir_wcc;
};
union REMOVE3res switch (nfsstat3 status) {
case NFS3_OK:
REMOVE3resok resok;
default:
REMOVE3resfail resfail;
};
struct RMDIR3args {
diropargs3 object;
};
struct RMDIR3resok {
wcc_data dir_wcc;
};
struct RMDIR3resfail {
wcc_data dir_wcc;
};
union RMDIR3res switch (nfsstat3 status) {
case NFS3_OK:
RMDIR3resok resok;
default:
RMDIR3resfail resfail;
};
struct RENAME3args {
diropargs3 from;
diropargs3 to;
};
struct RENAME3resok {
wcc_data fromdir_wcc;
wcc_data todir_wcc;
};
struct RENAME3resfail {
wcc_data fromdir_wcc;
wcc_data todir_wcc;
};
union RENAME3res switch (nfsstat3 status) {
case NFS3_OK:
RENAME3resok resok;
default:
RENAME3resfail resfail;
};
struct LINK3args {
nfs_fh3 file;
diropargs3 link;
};
struct LINK3resok {
post_op_attr file_attributes;
wcc_data linkdir_wcc;
};
struct LINK3resfail {
post_op_attr file_attributes;
wcc_data linkdir_wcc;
};
union LINK3res switch (nfsstat3 status) {
case NFS3_OK:
LINK3resok resok;
default:
LINK3resfail resfail;
};
struct READDIR3args {
nfs_fh3 dir;
cookie3 cookie;
cookieverf3 cookieverf;
count3 count;
};
struct entry3 {
fileid3 fileid;
filename3 name;
cookie3 cookie;
entry3 *nextentry;
};
struct dirlist3 {
entry3 *entries;
bool eof;
};
struct READDIR3resok {
post_op_attr dir_attributes;
cookieverf3 cookieverf;
dirlist3 reply;
};
struct READDIR3resfail {
post_op_attr dir_attributes;
};
union READDIR3res switch (nfsstat3 status) {
case NFS3_OK:
READDIR3resok resok;
default:
READDIR3resfail resfail;
};
struct READDIRPLUS3args {
nfs_fh3 dir;
cookie3 cookie;
cookieverf3 cookieverf;
count3 dircount;
count3 maxcount;
};
struct entryplus3 {
fileid3 fileid;
filename3 name;
cookie3 cookie;
post_op_attr name_attributes;
post_op_fh3 name_handle;
entryplus3 *nextentry;
};
struct dirlistplus3 {
entryplus3 *entries;
bool eof;
};
struct READDIRPLUS3resok {
post_op_attr dir_attributes;
cookieverf3 cookieverf;
dirlistplus3 reply;
};
struct READDIRPLUS3resfail {
post_op_attr dir_attributes;
};
union READDIRPLUS3res switch (nfsstat3 status) {
case NFS3_OK:
READDIRPLUS3resok resok;
default:
READDIRPLUS3resfail resfail;
};
struct FSSTAT3args {
nfs_fh3 fsroot;
};
struct FSSTAT3resok {
post_op_attr obj_attributes;
size3 tbytes;
size3 fbytes;
size3 abytes;
size3 tfiles;
size3 ffiles;
size3 afiles;
uint32 invarsec;
};
struct FSSTAT3resfail {
post_op_attr obj_attributes;
};
union FSSTAT3res switch (nfsstat3 status) {
case NFS3_OK:
FSSTAT3resok resok;
default:
FSSTAT3resfail resfail;
};
struct FSINFO3args {
nfs_fh3 fsroot;
};
struct FSINFO3resok {
post_op_attr obj_attributes;
uint32 rtmax;
uint32 rtpref;
uint32 rtmult;
uint32 wtmax;
uint32 wtpref;
uint32 wtmult;
uint32 dtpref;
size3 maxfilesize;
nfstime3 time_delta;
uint32 properties;
};
struct FSINFO3resfail {
post_op_attr obj_attributes;
};
union FSINFO3res switch (nfsstat3 status) {
case NFS3_OK:
FSINFO3resok resok;
default:
FSINFO3resfail resfail;
};
struct PATHCONF3args {
nfs_fh3 object;
};
struct PATHCONF3resok {
post_op_attr obj_attributes;
uint32 linkmax;
uint32 name_max;
bool no_trunc;
bool chown_restricted;
bool case_insensitive;
bool case_preserving;
};
struct PATHCONF3resfail {
post_op_attr obj_attributes;
};
union PATHCONF3res switch (nfsstat3 status) {
case NFS3_OK:
PATHCONF3resok resok;
default:
PATHCONF3resfail resfail;
};
struct COMMIT3args {
nfs_fh3 file;
offset3 offset;
count3 count;
};
struct COMMIT3resok {
wcc_data file_wcc;
writeverf3 verf;
};
struct COMMIT3resfail {
wcc_data file_wcc;
};
union COMMIT3res switch (nfsstat3 status) {
case NFS3_OK:
COMMIT3resok resok;
default:
COMMIT3resfail resfail;
};
program NFS_PROGRAM {
version NFS_V3 {
void NFSPROC3_NULL(void) = 0;
GETATTR3res NFSPROC3_GETATTR(GETATTR3args) = 1;
SETATTR3res NFSPROC3_SETATTR(SETATTR3args) = 2;
LOOKUP3res NFSPROC3_LOOKUP(LOOKUP3args) = 3;
ACCESS3res NFSPROC3_ACCESS(ACCESS3args) = 4;
READLINK3res NFSPROC3_READLINK(READLINK3args) = 5;
READ3res NFSPROC3_READ(READ3args) = 6;
WRITE3res NFSPROC3_WRITE(WRITE3args) = 7;
CREATE3res NFSPROC3_CREATE(CREATE3args) = 8;
MKDIR3res NFSPROC3_MKDIR(MKDIR3args) = 9;
SYMLINK3res NFSPROC3_SYMLINK(SYMLINK3args) = 10;
MKNOD3res NFSPROC3_MKNOD(MKNOD3args) = 11;
REMOVE3res NFSPROC3_REMOVE(REMOVE3args) = 12;
RMDIR3res NFSPROC3_RMDIR(RMDIR3args) = 13;
RENAME3res NFSPROC3_RENAME(RENAME3args) = 14;
LINK3res NFSPROC3_LINK(LINK3args) = 15;
READDIR3res NFSPROC3_READDIR(READDIR3args) = 16;
READDIRPLUS3res NFSPROC3_READDIRPLUS(READDIRPLUS3args) = 17;
FSSTAT3res NFSPROC3_FSSTAT(FSSTAT3args) = 18;
FSINFO3res NFSPROC3_FSINFO(FSINFO3args) = 19;
PATHCONF3res NFSPROC3_PATHCONF(PATHCONF3args) = 20;
COMMIT3res NFSPROC3_COMMIT(COMMIT3args) = 21;
} = 3;
} = 100003;