Pfs_nfs3
/* $Id: pfs_nfs3.x 235 2010-06-20 22:23:05Z gerd $ -*- c -*- */
/* This file was obtained by copying the specs from RFC 1813 and
editing it for brevity and for better output of ocamlrpcgen
*/
#ifndef PFS_NFS3_X
#define PFS_NFS3_X
/* -- Types for NFS protocol -- */
#define NFS3_FHSIZE 64
#define NFS3_COOKIEVERFSIZE 8
#define NFS3_CREATEVERFSIZE 8
#define NFS3_WRITEVERFSIZE 8
typedef unsigned hyper uint64;
typedef unsigned _int64 int uint32;
typedef string filename3<>;
typedef string nfspath3<>;
typedef hyper fileid3;
typedef hyper cookie3;
typedef opaque cookieverf3[NFS3_COOKIEVERFSIZE];
typedef opaque createverf3[NFS3_CREATEVERFSIZE];
typedef opaque writeverf3[NFS3_WRITEVERFSIZE];
typedef opaque opaque_data<>;
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_enum {
NF3REG = 1,
NF3DIR = 2,
NF3BLK = 3,
NF3CHR = 4,
NF3LNK = 5,
NF3SOCK = 6,
NF3FIFO = 7
};
union ftype3 switch (ftype3_enum d) {
case NF3REG:
void;
default:
void;
};
struct specdata3 {
uint32 specdata1;
uint32 specdata2;
};
typedef opaque nfs_fh3<NFS3_FHSIZE>;
struct nfstime3 {
uint32 seconds;
uint32 nseconds;
};
struct fattr3 {
ftype3 fa_type;
mode3 fa_mode;
uint32 fa_nlink;
uid3 fa_uid;
gid3 fa_gid;
size3 fa_size;
size3 fa_used;
specdata3 fa_rdev;
hyper fa_fsid;
fileid3 fa_fileid;
nfstime3 fa_atime;
nfstime3 fa_mtime;
nfstime3 fa_ctime;
};
typedef fattr3 *post_op_attr;
struct wcc_attr {
size3 wcc_size;
nfstime3 wcc_mtime;
nfstime3 wcc_ctime;
};
typedef wcc_attr *pre_op_attr;
struct wcc_data {
pre_op_attr before;
post_op_attr after;
};
typedef nfs_fh3 *post_op_fh3;
enum time_how {
DONT_CHANGE = 0,
SET_TO_SERVER_TIME = 1,
SET_TO_CLIENT_TIME = 2
};
typedef mode3 *set_mode3;
typedef uid3 *set_uid3;
typedef gid3 *set_gid3;
typedef size3 *set_size3;
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 sa_mode;
set_uid3 sa_uid;
set_gid3 sa_gid;
set_size3 sa_size;
set_atime sa_atime;
set_mtime sa_mtime;
};
struct diropargs3 {
nfs_fh3 dirop_dir;
filename3 dirop_name;
};
struct GETATTR3resok {
fattr3 getattr_obj_attributes;
};
union GETATTR3res switch (nfsstat3 status) {
case NFS3_OK:
GETATTR3resok resok;
default:
void;
};
typedef nfstime3 *sattrguard3;
struct SETATTR3resok {
wcc_data setattr_obj_wcc_ok;
};
struct SETATTR3resfail {
wcc_data setattr_obj_wcc_fail;
};
union SETATTR3res switch (nfsstat3 status) {
case NFS3_OK:
SETATTR3resok resok;
default:
SETATTR3resfail resfail;
};
struct LOOKUP3resok {
nfs_fh3 lookup_object;
post_op_attr lookup_obj_attributes;
post_op_attr lookup_dir_attributes;
};
struct LOOKUP3resfail {
post_op_attr lookup_dir_attributes_fail;
};
union LOOKUP3res switch (nfsstat3 status) {
case NFS3_OK:
LOOKUP3resok resok;
default:
LOOKUP3resfail resfail;
};
const ACCESS3_READ = 0x0001;
const ACCESS3_LOOKUP = 0x0002;
const ACCESS3_MODIFY = 0x0004;
const ACCESS3_EXTEND = 0x0008;
const ACCESS3_DELETE = 0x0010;
const ACCESS3_EXECUTE = 0x0020;
struct ACCESS3resok {
post_op_attr access_obj_attributes_ok;
uint32 access_rights_ok;
};
struct ACCESS3resfail {
post_op_attr access_obj_attributes_fail;
};
union ACCESS3res switch (nfsstat3 status) {
case NFS3_OK:
ACCESS3resok resok;
default:
ACCESS3resfail resfail;
};
struct READLINK3resok {
post_op_attr readlink_symlink_attributes_ok;
nfspath3 readlink_data;
};
struct READLINK3resfail {
post_op_attr readlink_symlink_attributes_fail;
};
union READLINK3res switch (nfsstat3 status) {
case NFS3_OK:
READLINK3resok resok;
default:
READLINK3resfail resfail;
};
struct READ3resok {
post_op_attr read_file_attributes_ok;
count3 read_count_ok;
bool read_eof;
_managed string read_data<>;
};
struct READ3resfail {
post_op_attr read_file_attributes_fail;
};
union READ3res switch (nfsstat3 status) {
case NFS3_OK:
READ3resok resok;
default:
READ3resfail resfail;
};
enum stable_how_enum {
UNSTABLE = 0,
DATA_SYNC = 1,
FILE_SYNC = 2
};
union stable_how switch (stable_how_enum d) {
case UNSTABLE:
void;
default:
void;
};
struct WRITE3resok {
wcc_data write_file_wcc_ok;
count3 write_count_ok;
stable_how write_committed;
writeverf3 write_verf;
};
struct WRITE3resfail {
wcc_data write_file_wcc_fail;
};
union WRITE3res switch (nfsstat3 status) {
case NFS3_OK:
WRITE3resok resok;
default:
WRITE3resfail resfail;
};
enum createmode3 {
UNCHECKED = 0,
GUARDED = 1,
EXCLUSIVE = 2
};
union createhow3 switch (createmode3 mode) {
case UNCHECKED:
case GUARDED:
sattr3 obj_attributes;
case EXCLUSIVE:
createverf3 verf;
};
struct CREATE3resok {
post_op_fh3 create_obj;
post_op_attr create_obj_attributes;
wcc_data create_dir_wcc_ok;
};
struct CREATE3resfail {
wcc_data create_dir_wcc_fail;
};
union CREATE3res switch (nfsstat3 status) {
case NFS3_OK:
CREATE3resok resok;
default:
CREATE3resfail resfail;
};
struct MKDIR3resok {
post_op_fh3 mkdir_obj;
post_op_attr mkdir_obj_attributes;
wcc_data mkdir_dir_wcc_ok;
};
struct MKDIR3resfail {
wcc_data mkdir_dir_wcc_fail;
};
union MKDIR3res switch (nfsstat3 status) {
case NFS3_OK:
MKDIR3resok resok;
default:
MKDIR3resfail resfail;
};
struct symlinkdata3 {
sattr3 symlink_attributes;
nfspath3 symlink_path;
};
struct SYMLINK3resok {
post_op_fh3 symlink_obj;
post_op_attr symlink_obj_attributes;
wcc_data symlink_dir_wcc_ok;
};
struct SYMLINK3resfail {
wcc_data symlink_dir_wcc_fail;
};
union SYMLINK3res switch (nfsstat3 status) {
case NFS3_OK:
SYMLINK3resok resok;
default:
SYMLINK3resfail resfail;
};
struct devicedata3 {
sattr3 dev_attributes;
specdata3 spec;
};
union mknoddata3 switch (ftype3_enum type) {
case NF3CHR:
case NF3BLK:
devicedata3 device;
case NF3SOCK:
case NF3FIFO:
sattr3 pipe_attributes;
default:
void;
};
struct MKNOD3resok {
post_op_fh3 mknod_obj;
post_op_attr mknod_obj_attributes;
wcc_data mknod_dir_wcc_ok;
};
struct MKNOD3resfail {
wcc_data mknod_dir_wcc_fail;
};
union MKNOD3res switch (nfsstat3 status) {
case NFS3_OK:
MKNOD3resok resok;
default:
MKNOD3resfail resfail;
};
struct REMOVE3resok {
wcc_data remove_dir_wcc_ok;
};
struct REMOVE3resfail {
wcc_data remove_dir_wcc_fail;
};
union REMOVE3res switch (nfsstat3 status) {
case NFS3_OK:
REMOVE3resok resok;
default:
REMOVE3resfail resfail;
};
struct RMDIR3resok {
wcc_data rmdir_dir_wcc_ok;
};
struct RMDIR3resfail {
wcc_data rmdir_dir_wcc_fail;
};
union RMDIR3res switch (nfsstat3 status) {
case NFS3_OK:
RMDIR3resok resok;
default:
RMDIR3resfail resfail;
};
struct RENAME3resok {
wcc_data rename_fromdir_wcc_ok;
wcc_data rename_todir_wcc_ok;
};
struct RENAME3resfail {
wcc_data rename_fromdir_wcc_fail;
wcc_data rename_todir_wcc_fail;
};
union RENAME3res switch (nfsstat3 status) {
case NFS3_OK:
RENAME3resok resok;
default:
RENAME3resfail resfail;
};
struct LINK3resok {
post_op_attr link_file_attributes_ok;
wcc_data linkdir_wcc_ok;
};
struct LINK3resfail {
post_op_attr link_file_attributes_fail;
wcc_data linkdir_wcc_fail;
};
union LINK3res switch (nfsstat3 status) {
case NFS3_OK:
LINK3resok resok;
default:
LINK3resfail resfail;
};
struct entry3 {
fileid3 entry_fileid;
filename3 entry_name;
cookie3 entry_cookie;
entry3 *entry_nextentry;
};
struct dirlist3 {
entry3 *dl_entries;
bool dl_eof;
};
struct READDIR3resok {
post_op_attr readdir_dir_attributes_ok;
cookieverf3 readdir_cookieverf_ok;
dirlist3 readdir_reply;
};
struct READDIR3resfail {
post_op_attr readdir_dir_attributes_fail;
};
union READDIR3res switch (nfsstat3 status) {
case NFS3_OK:
READDIR3resok resok;
default:
READDIR3resfail resfail;
};
struct entryplus3 {
fileid3 entryp_fileid;
filename3 entryp_name;
cookie3 entryp_cookie;
post_op_attr entryp_name_attributes;
post_op_fh3 entryp_name_handle;
entryplus3 *entryp_nextentry;
};
struct dirlistplus3 {
entryplus3 *dlp_entries;
bool dlp_eof;
};
struct READDIRPLUS3resok {
post_op_attr readdirp_dir_attributes_ok;
cookieverf3 readdirp_cookieverf_ok;
dirlistplus3 readdirp_reply;
};
struct READDIRPLUS3resfail {
post_op_attr readdirp_dir_attributes_fail;
};
union READDIRPLUS3res switch (nfsstat3 status) {
case NFS3_OK:
READDIRPLUS3resok resok;
default:
READDIRPLUS3resfail resfail;
};
struct FSSTAT3resok {
post_op_attr fsstat_obj_attributes_ok;
size3 fsstat_tbytes;
size3 fsstat_fbytes;
size3 fsstat_abytes;
size3 fsstat_tfiles;
size3 fsstat_ffiles;
size3 fsstat_afiles;
uint32 fsstat_invarsec;
};
struct FSSTAT3resfail {
post_op_attr fsstat_obj_attributes_fail;
};
union FSSTAT3res switch (nfsstat3 status) {
case NFS3_OK:
FSSTAT3resok resok;
default:
FSSTAT3resfail resfail;
};
const FSF3_LINK = 0x0001;
const FSF3_SYMLINK = 0x0002;
const FSF3_HOMOGENEOUS = 0x0008;
const FSF3_CANSETTIME = 0x0010;
struct FSINFO3resok {
post_op_attr fsinfo_obj_attributes_ok;
uint32 fsinfo_rtmax;
uint32 fsinfo_rtpref;
uint32 fsinfo_rtmult;
uint32 fsinfo_wtmax;
uint32 fsinfo_wtpref;
uint32 fsinfo_wtmult;
uint32 fsinfo_dtpref;
size3 fsinfo_maxfilesize;
nfstime3 fsinfo_time_delta;
uint32 fsinfo_properties;
};
struct FSINFO3resfail {
post_op_attr fsinfo_obj_attributes_fail;
};
union FSINFO3res switch (nfsstat3 status) {
case NFS3_OK:
FSINFO3resok resok;
default:
FSINFO3resfail resfail;
};
struct PATHCONF3resok {
post_op_attr pathconf_obj_attributes_ok;
uint32 pathconf_linkmax;
uint32 pathconf_name_max;
bool pathconf_no_trunc;
bool pathconf_chown_restricted;
bool pathconf_case_insensitive;
bool pathconf_case_preserving;
};
struct PATHCONF3resfail {
post_op_attr pathconf_obj_attributes_fail;
};
union PATHCONF3res switch (nfsstat3 status) {
case NFS3_OK:
PATHCONF3resok resok;
default:
PATHCONF3resfail resfail;
};
struct COMMIT3resok {
wcc_data comit_file_wcc_ok;
writeverf3 comit_verf;
};
struct COMMIT3resfail {
wcc_data commit_file_wcc_fail;
};
union COMMIT3res switch (nfsstat3 status) {
case NFS3_OK:
COMMIT3resok resok;
default:
COMMIT3resfail resfail;
};
/* -- Types for mount protocol -- */
const MNTPATHLEN = 1024;
const MNTNAMLEN = 255;
/* also FHSIZE3 from above */
typedef string dirpath<MNTPATHLEN>;
typedef string name<MNTNAMLEN>;
/* also nfs_fh3 from above */
enum mountstat3 {
MNT3_OK = 0, /* no error */
MNT3ERR_PERM = 1, /* Not owner */
MNT3ERR_NOENT = 2, /* No such file or directory */
MNT3ERR_IO = 5, /* I/O error */
MNT3ERR_ACCES = 13, /* Permission denied */
MNT3ERR_NOTDIR = 20, /* Not a directory */
MNT3ERR_INVAL = 22, /* Invalid argument */
MNT3ERR_NAMETOOLONG = 63, /* Filename too long */
MNT3ERR_NOTSUPP = 10004, /* Operation not supported */
MNT3ERR_SERVERFAULT = 10006 /* A failure on the server */
};
struct mountres3_ok {
nfs_fh3 fhandle;
int auth_flavors<>;
};
union mountres3 switch (mountstat3 fhs_status) {
case MNT3_OK:
mountres3_ok mountinfo;
default:
void;
};
typedef struct mountbody *mountlist;
struct mountbody {
name ml_hostname;
dirpath ml_directory;
mountlist ml_next;
};
typedef struct groupnode *groups;
struct groupnode {
name gr_name;
groups gr_next;
};
typedef struct exportnode *exports;
struct exportnode {
dirpath ex_dir;
groups ex_groups;
exports ex_next;
};
program NFS {
version V3 {
void
null(void) = 0;
GETATTR3res
getattr(nfs_fh3) = 1;
SETATTR3res
setattr(nfs_fh3, sattr3, sattrguard3) = 2;
LOOKUP3res
lookup(diropargs3) = 3;
ACCESS3res
access(nfs_fh3, uint32) = 4;
READLINK3res
readlink(nfs_fh3) = 5;
READ3res
read(nfs_fh3, offset3, count3) = 6;
WRITE3res
write(nfs_fh3, offset3, count3, stable_how, opaque_data) = 7;
CREATE3res
create(diropargs3, createhow3) = 8;
MKDIR3res
mkdir(diropargs3, sattr3) = 9;
SYMLINK3res
symlink(diropargs3, symlinkdata3) = 10;
MKNOD3res
mknod(diropargs3, mknoddata3) = 11;
REMOVE3res
remove(diropargs3) = 12;
RMDIR3res
rmdir(diropargs3) = 13;
RENAME3res
rename(diropargs3, diropargs3) = 14;
LINK3res
link(nfs_fh3, diropargs3) = 15;
READDIR3res
readdir(nfs_fh3, cookie3, cookieverf3, count3) = 16;
READDIRPLUS3res
readdirplus(nfs_fh3, cookie3, cookieverf3, count3, count3) = 17;
FSSTAT3res
fsstat(nfs_fh3) = 18;
FSINFO3res
fsinfo(nfs_fh3) = 19;
PATHCONF3res
pathconf(nfs_fh3) = 20;
COMMIT3res
commit(nfs_fh3, offset3, count3) = 21;
} = 3;
} = 100003;
program MOUNT {
version V3 {
void null(void) = 0;
mountres3 mnt(dirpath) = 1;
mountlist dump(void) = 2;
void umnt(dirpath) = 3;
void umntall(void) = 4;
exports export(void) = 5;
} = 3;
} = 100005;
#endif
