| %/* |
| % * Copyright (c) 2009, Sun Microsystems, Inc. |
| % * All rights reserved. |
| % * |
| % * Redistribution and use in source and binary forms, with or without |
| % * modification, are permitted provided that the following conditions are met: |
| % * - Redistributions of source code must retain the above copyright notice, |
| % * this list of conditions and the following disclaimer. |
| % * - 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. |
| % * - Neither the name of Sun Microsystems, Inc. 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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. |
| % */ |
| |
| %/* |
| % * Copyright (c) 1985, 1990 by Sun Microsystems, Inc. |
| % */ |
| % |
| %/* from @(#)mount.x 1.3 91/03/11 TIRPC 1.0 */ |
| |
| /* |
| * Protocol description for the mount program |
| */ |
| |
| #ifdef RPC_HDR |
| %#ifndef _rpcsvc_mount_h |
| %#define _rpcsvc_mount_h |
| %#include <memory.h> |
| #endif |
| |
| const MNTPATHLEN = 1024; /* maximum bytes in a pathname argument */ |
| const MNTNAMLEN = 255; /* maximum bytes in a name argument */ |
| const FHSIZE = 32; /* size in bytes of a file handle */ |
| |
| /* |
| * The fhandle is the file handle that the server passes to the client. |
| * All file operations are done using the file handles to refer to a file |
| * or a directory. The file handle can contain whatever information the |
| * server needs to distinguish an individual file. |
| */ |
| typedef opaque fhandle[FHSIZE]; |
| |
| /* |
| * If a status of zero is returned, the call completed successfully, and |
| * a file handle for the directory follows. A non-zero status indicates |
| * some sort of error. The status corresponds with UNIX error numbers. |
| */ |
| union fhstatus switch (unsigned fhs_status) { |
| case 0: |
| fhandle fhs_fhandle; |
| default: |
| void; |
| }; |
| |
| /* |
| * The type dirpath is the pathname of a directory |
| */ |
| typedef string dirpath<MNTPATHLEN>; |
| |
| /* |
| * The type name is used for arbitrary names (hostnames, groupnames) |
| */ |
| typedef string name<MNTNAMLEN>; |
| |
| /* |
| * A list of who has what mounted |
| */ |
| typedef struct mountbody *mountlist; |
| struct mountbody { |
| name ml_hostname; |
| dirpath ml_directory; |
| mountlist ml_next; |
| }; |
| |
| /* |
| * A list of netgroups |
| */ |
| typedef struct groupnode *groups; |
| struct groupnode { |
| name gr_name; |
| groups gr_next; |
| }; |
| |
| /* |
| * A list of what is exported and to whom |
| */ |
| typedef struct exportnode *exports; |
| struct exportnode { |
| dirpath ex_dir; |
| groups ex_groups; |
| exports ex_next; |
| }; |
| |
| /* |
| * POSIX pathconf information |
| */ |
| struct ppathcnf { |
| int pc_link_max; /* max links allowed */ |
| short pc_max_canon; /* max line len for a tty */ |
| short pc_max_input; /* input a tty can eat all at once */ |
| short pc_name_max; /* max file name length (dir entry) */ |
| short pc_path_max; /* max path name length (/x/y/x/.. ) */ |
| short pc_pipe_buf; /* size of a pipe (bytes) */ |
| u_char pc_vdisable; /* safe char to turn off c_cc[i] */ |
| char pc_xxx; /* alignment padding; cc_t == char */ |
| short pc_mask[2]; /* validity and boolean bits */ |
| }; |
| |
| /* |
| * NFSv3 file handle |
| */ |
| const FHSIZE3 = 64; /* max size of NFSv3 file handle in bytes */ |
| typedef opaque fhandle3<FHSIZE3>; |
| |
| /* |
| * NFSv3 mount status |
| */ |
| enum mountstat3 { |
| MNT_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, /* File name too long */ |
| MNT3ERR_NOTSUPP = 10004,/* Operation not supported */ |
| MNT3ERR_SERVERFAULT = 10006 /* A failure on the server */ |
| }; |
| |
| /* |
| * NFSv3 mount result |
| */ |
| struct mountres3_ok { |
| fhandle3 fhandle; |
| int auth_flavors<>; |
| }; |
| |
| union mountres3 switch (mountstat3 fhs_status) { |
| case MNT_OK: |
| mountres3_ok mountinfo; /* File handle and supported flavors */ |
| default: |
| void; |
| }; |
| |
| program MOUNTPROG { |
| /* |
| * Version one of the mount protocol communicates with version two |
| * of the NFS protocol. The only connecting point is the fhandle |
| * structure, which is the same for both protocols. |
| */ |
| version MOUNTVERS { |
| /* |
| * Does no work. It is made available in all RPC services |
| * to allow server reponse testing and timing |
| */ |
| void |
| MOUNTPROC_NULL(void) = 0; |
| |
| /* |
| * If fhs_status is 0, then fhs_fhandle contains the |
| * file handle for the directory. This file handle may |
| * be used in the NFS protocol. This procedure also adds |
| * a new entry to the mount list for this client mounting |
| * the directory. |
| * Unix authentication required. |
| */ |
| fhstatus |
| MOUNTPROC_MNT(dirpath) = 1; |
| |
| /* |
| * Returns the list of remotely mounted filesystems. The |
| * mountlist contains one entry for each hostname and |
| * directory pair. |
| */ |
| mountlist |
| MOUNTPROC_DUMP(void) = 2; |
| |
| /* |
| * Removes the mount list entry for the directory |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC_UMNT(dirpath) = 3; |
| |
| /* |
| * Removes all of the mount list entries for this client |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC_UMNTALL(void) = 4; |
| |
| /* |
| * Returns a list of all the exported filesystems, and which |
| * machines are allowed to import it. |
| */ |
| exports |
| MOUNTPROC_EXPORT(void) = 5; |
| |
| /* |
| * Identical to MOUNTPROC_EXPORT above |
| */ |
| exports |
| MOUNTPROC_EXPORTALL(void) = 6; |
| } = 1; |
| |
| /* |
| * Version two of the mount protocol communicates with version two |
| * of the NFS protocol. |
| * The only difference from version one is the addition of a POSIX |
| * pathconf call. |
| */ |
| version MOUNTVERS_POSIX { |
| /* |
| * Does no work. It is made available in all RPC services |
| * to allow server reponse testing and timing |
| */ |
| void |
| MOUNTPROC_NULL(void) = 0; |
| |
| /* |
| * If fhs_status is 0, then fhs_fhandle contains the |
| * file handle for the directory. This file handle may |
| * be used in the NFS protocol. This procedure also adds |
| * a new entry to the mount list for this client mounting |
| * the directory. |
| * Unix authentication required. |
| */ |
| fhstatus |
| MOUNTPROC_MNT(dirpath) = 1; |
| |
| /* |
| * Returns the list of remotely mounted filesystems. The |
| * mountlist contains one entry for each hostname and |
| * directory pair. |
| */ |
| mountlist |
| MOUNTPROC_DUMP(void) = 2; |
| |
| /* |
| * Removes the mount list entry for the directory |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC_UMNT(dirpath) = 3; |
| |
| /* |
| * Removes all of the mount list entries for this client |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC_UMNTALL(void) = 4; |
| |
| /* |
| * Returns a list of all the exported filesystems, and which |
| * machines are allowed to import it. |
| */ |
| exports |
| MOUNTPROC_EXPORT(void) = 5; |
| |
| /* |
| * Identical to MOUNTPROC_EXPORT above |
| */ |
| exports |
| MOUNTPROC_EXPORTALL(void) = 6; |
| |
| /* |
| * POSIX pathconf info (Sun hack) |
| */ |
| ppathcnf |
| MOUNTPROC_PATHCONF(dirpath) = 7; |
| } = 2; |
| |
| /* |
| * Version 3 of the protocol is for NFSv3 |
| */ |
| version MOUNTVERS_NFSV3 { |
| /* |
| * Does no work. It is made available in all RPC services |
| * to allow server reponse testing and timing |
| */ |
| void |
| MOUNTPROC3_NULL(void) = 0; |
| |
| /* |
| * If fhs_status is 0, then fhs_fhandle contains the |
| * file handle for the directory. This file handle may |
| * be used in the NFS protocol. This procedure also adds |
| * a new entry to the mount list for this client mounting |
| * the directory. |
| * Unix authentication required. |
| */ |
| mountres3 |
| MOUNTPROC3_MNT(dirpath) = 1; |
| |
| /* |
| * Returns the list of remotely mounted filesystems. The |
| * mountlist contains one entry for each hostname and |
| * directory pair. |
| */ |
| mountlist |
| MOUNTPROC3_DUMP(void) = 2; |
| |
| /* |
| * Removes the mount list entry for the directory |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC3_UMNT(dirpath) = 3; |
| |
| /* |
| * Removes all of the mount list entries for this client |
| * Unix authentication required. |
| */ |
| void |
| MOUNTPROC3_UMNTALL(void) = 4; |
| |
| /* |
| * Returns a list of all the exported filesystems, and which |
| * machines are allowed to import it. |
| */ |
| exports |
| MOUNTPROC3_EXPORT(void) = 5; |
| } = 3; |
| } = 100005; |
| |
| #ifdef RPC_HDR |
| %#endif /*!_rpcsvc_mount_h*/ |
| #endif |