external/bsd/am-utils/dist/conf/nfs_prot/nfs_prot_ultrix.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 1997-2009 Erez Zadok
   5  * Copyright (c) 1990 Jan-Simon Pendry
   6  * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
   7  * Copyright (c) 1990 The Regents of the University of California.
   8  * All rights reserved.
   9  *
  10  * This code is derived from software contributed to Berkeley by
  11  * Jan-Simon Pendry at Imperial College, London.
  12  *
  13  * Redistribution and use in source and binary forms, with or without
  14  * modification, are permitted provided that the following conditions
  15  * are met:
  16  * 1. Redistributions of source code must retain the above copyright
  17  *    notice, this list of conditions and the following disclaimer.
  18  * 2. Redistributions in binary form must reproduce the above copyright
  19  *    notice, this list of conditions and the following disclaimer in the
  20  *    documentation and/or other materials provided with the distribution.
  21  * 3. All advertising materials mentioning features or use of this software
  22  *    must display the following acknowledgment:
  23  *      This product includes software developed by the University of
  24  *      California, Berkeley and its contributors.
  25  * 4. Neither the name of the University nor the names of its contributors
  26  *    may be used to endorse or promote products derived from this software
  27  *    without specific prior written permission.
  28  *
  29  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  30  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  32  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  33  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  34  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  35  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  37  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  38  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  39  * SUCH DAMAGE.
  40  *
  41  *
  42  * File: am-utils/conf/nfs_prot/nfs_prot_ultrix.h
  43  *
  44  */
  45
  46 #ifndef _AMU_NFS_PROT_H
  47 #define _AMU_NFS_PROT_H
  48
  49 #ifdef HAVE_NFS_NFS_H
  50 # include <nfs/nfs.h>
  51 #endif /* HAVE_NFS_NFS_H */
  52
  53 /*
  54  * MACROS
  55  */
  56
  57 #if 0
  58 /* <nfs/nfs.h> */
  59 #define NFS_PORT 2049
  60 #define NFS_MAXDATA 8192
  61 #define NFS_MAXPATHLEN 1024
  62 #define NFS_MAXNAMLEN 255
  63 #define NFS_FHSIZE 32
  64 #endif /* 0 */
  65 /* sizeof(u_long) */
  66 #define NFS_COOKIESIZE 4
  67 #if 0
  68 /* defaults: libamu/amu.h */
  69 #define MNTPATHLEN 1024
  70 #define MNTNAMLEN 255
  71 #endif /* 0 */
  72
  73 #define NFSMODE_FMT 0170000
  74 #define NFSMODE_DIR 0040000
  75 #define NFSMODE_CHR 0020000
  76 #define NFSMODE_BLK 0060000
  77 #define NFSMODE_REG 0100000
  78 #define NFSMODE_LNK 0120000
  79 #define NFSMODE_SOCK 0140000
  80 #define NFSMODE_FIFO 0010000
  81
  82 #if 0
  83 /* <nfs/nfs.h> */
  84 #ifndef NFS_PROGRAM
  85 # define NFS_PROGRAM ((u_long)100003)
  86 #endif /* not NFS_PROGRAM */
  87 #ifndef NFS_VERSION
  88 # define NFS_VERSION ((u_long)2)
  89 #endif /* not NFS_VERSION */
  90 #endif /* 0 */
  91
  92 /* could use (u_long)RFS_* with RFS_* from <nfs/nfs.h> */
  93 #define NFSPROC_NULL ((u_long)0)
  94 #define NFSPROC_GETATTR ((u_long)1)
  95 #define NFSPROC_SETATTR ((u_long)2)
  96 #define NFSPROC_ROOT ((u_long)3)
  97 #define NFSPROC_LOOKUP ((u_long)4)
  98 #define NFSPROC_READLINK ((u_long)5)
  99 #define NFSPROC_READ ((u_long)6)
 100 #define NFSPROC_WRITECACHE ((u_long)7)
 101 #define NFSPROC_WRITE ((u_long)8)
 102 #define NFSPROC_CREATE ((u_long)9)
 103 #define NFSPROC_REMOVE ((u_long)10)
 104 #define NFSPROC_RENAME ((u_long)11)
 105 #define NFSPROC_LINK ((u_long)12)
 106 #define NFSPROC_SYMLINK ((u_long)13)
 107 #define NFSPROC_MKDIR ((u_long)14)
 108 #define NFSPROC_RMDIR ((u_long)15)
 109 #define NFSPROC_READDIR ((u_long)16)
 110 #define NFSPROC_STATFS ((u_long)17)
 111
 112 /* map field names */
 113 #define ml_hostname     ml_name
 114 #define ml_directory    ml_path
 115 #define ml_next         ml_nxt
 116 #define gr_next         g_next
 117 #define gr_name         g_name
 118 #define ex_dir          ex_name
 119
 120 #define ca_where        ca_da
 121 #define ca_attributes   ca_sa
 122 #define drok_attributes drok_attr
 123 #define fh_data         fh_pad
 124 #define na_fileid       na_nodeid
 125 #define la_fhandle      la_from
 126 #define nt_seconds      tv_sec
 127 #define nt_useconds     tv_usec
 128 #define ra_totalcount   ra_totcount
 129 #define rlr_status      rl_status
 130 #define rlr_u           rl_u
 131 #define sla_to          sla_tnm
 132 #define sla_attributes  sla_sa
 133 #define sag_fhandle     saa_fh
 134 #define sag_attributes  saa_sa
 135
 136
 137 /*
 138  * TYPEDEFS:
 139  */
 140 typedef char *dirpath;
 141 typedef char *filename;
 142 typedef char *name;
 143 typedef char *nfspath;
 144 typedef char nfscookie[NFS_COOKIESIZE];
 145 typedef enum nfsftype nfsftype;
 146 typedef enum nfsstat nfsstat;
 147 typedef fhandle_t fhandle;
 148 typedef struct nfsattrstat nfsattrstat;
 149 typedef struct nfscreatargs nfscreateargs;
 150 typedef struct nfsdirlist nfsdirlist;
 151 typedef struct nfsdiropargs nfsdiropargs;
 152 typedef struct nfsdrok nfsdiropokres;
 153 typedef struct nfsdiropres nfsdiropres;
 154 typedef struct nfsentry nfsentry;
 155 typedef struct exports *exports;
 156 typedef struct exports exportnode;
 157 typedef struct nfsfattr nfsfattr;
 158 typedef struct fhstatus fhstatus;
 159 typedef struct groups *groups;
 160 typedef struct groups groupnode;
 161 typedef struct nfslinkargs nfslinkargs;
 162 typedef struct mountlist *mountlist;
 163 typedef struct mountlist mountbody;
 164 typedef struct timeval nfstime;
 165 typedef struct nfsreadargs nfsreadargs;
 166 typedef struct nfsreaddirargs nfsreaddirargs;
 167 typedef struct nfsreaddirres nfsreaddirres;
 168 typedef struct nfsreadlinkres nfsreadlinkres;
 169 typedef struct nfsreadokres nfsreadokres;
 170 typedef struct nfsreadres nfsreadres;
 171 typedef struct nfsrnmargs nfsrenameargs;
 172 typedef struct nfssattr nfssattr;
 173 typedef struct nfssaargs nfssattrargs;
 174 typedef struct nfsstatfsokres nfsstatfsokres;
 175 typedef struct nfsstatfsres nfsstatfsres;
 176 typedef struct nfsslargs nfssymlinkargs;
 177 typedef struct writeargs nfswriteargs;
 178
 179
 180 /*
 181  * EXTERNALS:
 182  */
 183
 184 extern void *nfsproc_null_2_svc(void *, struct svc_req *);
 185 extern nfsattrstat *nfsproc_getattr_2_svc(fhandle_t *, struct svc_req *);
 186 extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *);
 187 extern void *nfsproc_root_2_svc(void *, struct svc_req *);
 188 extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *);
 189 extern nfsreadlinkres *nfsproc_readlink_2_svc(fhandle_t *, struct svc_req *);
 190 extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *);
 191 extern void *nfsproc_writecache_2_svc(void *, struct svc_req *);
 192 extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *);
 193 extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *);
 194 extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *);
 195 extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *);
 196 extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *);
 197 extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *);
 198 extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *);
 199 extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *);
 200 extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *);
 201 extern nfsstatfsres *nfsproc_statfs_2_svc(fhandle_t *, struct svc_req *);
 202
 203 extern bool_t xdr_nfsstat(XDR *, nfsstat*);
 204 extern bool_t xdr_ftype(XDR *, nfsftype*);
 205 extern bool_t xdr_nfs_fh(XDR *, fhandle_t*);
 206 extern bool_t xdr_nfstime(XDR *, nfstime*);
 207 extern bool_t xdr_fattr(XDR *, nfsfattr*);
 208 extern bool_t xdr_sattr(XDR *, nfssattr*);
 209 extern bool_t xdr_filename(XDR *, filename*);
 210 extern bool_t xdr_nfspath(XDR *, nfspath*);
 211 extern bool_t xdr_attrstat(XDR *, nfsattrstat*);
 212 extern bool_t xdr_sattrargs(XDR *, nfssattrargs*);
 213 extern bool_t xdr_diropargs(XDR *, nfsdiropargs*);
 214 extern bool_t xdr_diropokres(XDR *, nfsdiropokres*);
 215 extern bool_t xdr_diropres(XDR *, nfsdiropres*);
 216 extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*);
 217 extern bool_t xdr_readargs(XDR *, nfsreadargs*);
 218 extern bool_t xdr_readokres(XDR *, nfsreadokres*);
 219 extern bool_t xdr_readres(XDR *, nfsreadres*);
 220 extern bool_t xdr_writeargs(XDR *, nfswriteargs*);
 221 extern bool_t xdr_createargs(XDR *, nfscreateargs*);
 222 extern bool_t xdr_renameargs(XDR *, nfsrenameargs*);
 223 extern bool_t xdr_linkargs(XDR *, nfslinkargs*);
 224 extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*);
 225 extern bool_t xdr_nfscookie(XDR *, nfscookie);
 226 extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*);
 227 extern bool_t xdr_entry(XDR *, nfsentry*);
 228 extern bool_t xdr_dirlist(XDR *, nfsdirlist*);
 229 extern bool_t xdr_readdirres(XDR *, nfsreaddirres*);
 230 extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*);
 231 extern bool_t xdr_statfsres(XDR *, nfsstatfsres*);
 232
 233
 234 /*
 235  * STRUCTURES:
 236  */
 237
 238 struct nfsreadlinkres {
 239   nfsstat rlr_status;
 240   union {
 241     nfspath rlr_data_u;
 242   } rlr_u;
 243 };
 244
 245 struct nfsreadokres {
 246   nfsfattr raok_attributes;
 247   struct {
 248     u_int raok_len_u;
 249     char *raok_val_u;
 250   } raok_u;
 251 };
 252
 253 struct nfsreadres {
 254   nfsstat rr_status;
 255   union {
 256     nfsreadokres rr_reply_u;
 257   } rr_u;
 258 };
 259
 260 struct writeargs {
 261   fhandle_t wra_fhandle;
 262   u_int wra_beginoffset;
 263   u_int wra_offset;
 264   u_int wra_totalcount;
 265   struct {
 266     u_int wra_len_u;
 267     char *wra_val_u;
 268   } wra_u;
 269 };
 270
 271 struct nfsreaddirargs {
 272   fhandle_t rda_fhandle;
 273   nfscookie rda_cookie;
 274   u_int rda_count;
 275 };
 276
 277 struct nfsentry {
 278   u_int ne_fileid;
 279   filename ne_name;
 280   nfscookie ne_cookie;
 281   nfsentry *ne_nextentry;
 282 };
 283
 284 struct nfsdirlist {
 285   nfsentry *dl_entries;
 286   bool_t dl_eof;
 287 };
 288
 289 struct nfsreaddirres {
 290   nfsstat rdr_status;
 291   union {
 292     nfsdirlist rdr_reply_u;
 293   } rdr_u;
 294 };
 295
 296 struct nfsstatfsokres {
 297   u_int sfrok_tsize;
 298   u_int sfrok_bsize;
 299   u_int sfrok_blocks;
 300   u_int sfrok_bfree;
 301   u_int sfrok_bavail;
 302 };
 303
 304 struct nfsstatfsres {
 305   nfsstat sfr_status;
 306   union {
 307     nfsstatfsokres sfr_reply_u;
 308   } sfr_u;
 309 };
 310 #endif /* not _AMU_NFS_PROT_H */