1 /* $NetBSD: nfs_prot_sunos4.h,v 1.1.1.2 2009/03/20 20:26:51 christos Exp $ */ 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_sunos4.h 43 * 44 */ 45 46 #ifndef _AMU_NFS_PROT_H 47 #define _AMU_NFS_PROT_H 48 49 #ifdef HAVE_SYS_ERRNO_H 50 #include <sys/errno.h> 51 #endif /* HAVE_SYS_ERRNO_H */ 52 #ifdef HAVE_RPC_RPC_H 53 #include <rpc/rpc.h> 54 #endif /* HAVE_RPC_RPC_H */ 55 #ifdef HAVE_NFS_NFSV2_H 56 # include <nfs/nfsv2.h> 57 #endif /* HAVE_NFS_NFSV2_H */ 58 #ifdef HAVE_NFS_RPCV2_H 59 # include <nfs/rpcv2.h> 60 #endif /* HAVE_NFS_RPCV2_H */ 61 #ifdef HAVE_NFS_NFS_H 62 # include <nfs/nfs.h> 63 #endif /* HAVE_NFS_NFS_H */ 64 # ifdef HAVE_NFS_NFS_CLNT_H 65 # include <nfs/nfs_clnt.h> 66 # endif /* HAVE_NFS_NFS_CLNT_H */ 67 #ifdef HAVE_SYS_FS_NFS_H 68 # include <sys/fs/nfs.h> 69 #endif /* HAVE_SYS_FS_NFS_H */ 70 #ifdef HAVE_RPCSVC_MOUNT_H 71 # include <rpcsvc/mount.h> 72 #endif /* HAVE_RPCSVC_MOUNT_H */ 73 74 75 /* 76 * MACROS 77 */ 78 79 #define NFS_PORT 2049 80 #define NFS_MAXDATA 8192 81 #define NFS_MAXPATHLEN 1024 82 #define NFS_MAXNAMLEN 255 83 #define NFS_FHSIZE 32 84 #define NFS_COOKIESIZE 4 85 #define MNTPATHLEN 1024 86 #define MNTNAMLEN 255 87 88 #define NFSMODE_FMT 0170000 89 #define NFSMODE_DIR 0040000 90 #define NFSMODE_CHR 0020000 91 #define NFSMODE_BLK 0060000 92 #define NFSMODE_REG 0100000 93 #define NFSMODE_LNK 0120000 94 #define NFSMODE_SOCK 0140000 95 #define NFSMODE_FIFO 0010000 96 97 #ifndef NFS_PROGRAM 98 # define NFS_PROGRAM ((u_long)100003) 99 #endif /* not NFS_PROGRAM */ 100 #ifndef NFS_VERSION 101 # define NFS_VERSION ((u_long)2) 102 #endif /* not NFS_VERSION */ 103 104 /* complete missing definition that is actually used in SunOS 4.x */ 105 #ifndef MNTOPT_DEV 106 # define MNTOPT_DEV "dev" 107 #endif /* not MNTOPT_DEV */ 108 109 #define NFSPROC_NULL ((u_long)0) 110 #define NFSPROC_GETATTR ((u_long)1) 111 #define NFSPROC_SETATTR ((u_long)2) 112 #define NFSPROC_ROOT ((u_long)3) 113 #define NFSPROC_LOOKUP ((u_long)4) 114 #define NFSPROC_READLINK ((u_long)5) 115 #define NFSPROC_READ ((u_long)6) 116 #define NFSPROC_WRITECACHE ((u_long)7) 117 #define NFSPROC_WRITE ((u_long)8) 118 #define NFSPROC_CREATE ((u_long)9) 119 #define NFSPROC_REMOVE ((u_long)10) 120 #define NFSPROC_RENAME ((u_long)11) 121 #define NFSPROC_LINK ((u_long)12) 122 #define NFSPROC_SYMLINK ((u_long)13) 123 #define NFSPROC_MKDIR ((u_long)14) 124 #define NFSPROC_RMDIR ((u_long)15) 125 #define NFSPROC_READDIR ((u_long)16) 126 #define NFSPROC_STATFS ((u_long)17) 127 128 /* map field names */ 129 #define ml_hostname ml_name 130 #define ml_directory ml_path 131 #define ml_next ml_nxt 132 #define gr_next g_next 133 #define gr_name g_name 134 #define ex_dir ex_name 135 #define na_fileid na_nodeid 136 #define la_fhandle la_from 137 #define ra_totalcount ra_totcount 138 139 140 /* 141 * TYPEDEFS: 142 */ 143 typedef char *dirpath; 144 typedef char *filename; 145 typedef char *name; 146 typedef char *nfspath; 147 typedef char nfscookie[NFS_COOKIESIZE]; 148 typedef enum nfsftype nfsftype; 149 typedef enum nfsstat nfsstat; 150 typedef char fhandle[NFS_FHSIZE]; 151 typedef struct attrstat nfsattrstat; 152 typedef struct nfscreateargs nfscreateargs; 153 typedef struct nfsdirlist nfsdirlist; 154 typedef struct nfsdiropargs nfsdiropargs; 155 typedef struct nfsdiropokres nfsdiropokres; 156 typedef struct diropres nfsdiropres; 157 typedef struct nfsentry nfsentry; 158 typedef struct exports *exports; 159 typedef struct exports exportnode; 160 typedef struct fattr nfsfattr; 161 typedef struct nfsfhstatus fhstatus; 162 typedef struct groups *groups; 163 typedef struct groups groupnode; 164 typedef struct nfslinkargs nfslinkargs; 165 typedef struct mountlist *mountlist; 166 typedef struct mountlist mountbody; 167 typedef struct nfstime nfstime; 168 typedef struct nfsreadargs nfsreadargs; 169 typedef struct nfsreaddirargs nfsreaddirargs; 170 typedef struct nfsreaddirres nfsreaddirres; 171 typedef struct nfsreadlinkres nfsreadlinkres; 172 typedef struct nfsreadokres nfsreadokres; 173 typedef struct nfsreadres nfsreadres; 174 typedef struct nfsrenameargs nfsrenameargs; 175 typedef struct sattr nfssattr; 176 typedef struct nfssattrargs nfssattrargs; 177 typedef struct nfsstatfsokres nfsstatfsokres; 178 typedef struct nfsstatfsres nfsstatfsres; 179 typedef struct nfssymlinkargs nfssymlinkargs; 180 typedef struct writeargs nfswriteargs; 181 182 183 /* 184 * EXTERNALS: 185 */ 186 187 extern void *nfsproc_null_2_svc(void *, struct svc_req *); 188 extern nfsattrstat *nfsproc_getattr_2_svc(fhandle_t *, struct svc_req *); 189 extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *); 190 extern void *nfsproc_root_2_svc(void *, struct svc_req *); 191 extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *); 192 extern nfsreadlinkres *nfsproc_readlink_2_svc(fhandle_t *, struct svc_req *); 193 extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *); 194 extern void *nfsproc_writecache_2_svc(void *, struct svc_req *); 195 extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *); 196 extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *); 197 extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *); 198 extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *); 199 extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *); 200 extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *); 201 extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *); 202 extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *); 203 extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *); 204 extern nfsstatfsres *nfsproc_statfs_2_svc(fhandle_t *, struct svc_req *); 205 206 extern bool_t xdr_nfsstat(XDR *, nfsstat*); 207 extern bool_t xdr_ftype(XDR *, nfsftype*); 208 extern bool_t xdr_nfs_fh(XDR *, fhandle_t*); 209 extern bool_t xdr_nfstime(XDR *, nfstime*); 210 extern bool_t xdr_fattr(XDR *, nfsfattr*); 211 extern bool_t xdr_sattr(XDR *, nfssattr*); 212 extern bool_t xdr_filename(XDR *, filename*); 213 extern bool_t xdr_nfspath(XDR *, nfspath*); 214 extern bool_t xdr_attrstat(XDR *, nfsattrstat*); 215 extern bool_t xdr_sattrargs(XDR *, nfssattrargs*); 216 extern bool_t xdr_diropargs(XDR *, nfsdiropargs*); 217 extern bool_t xdr_diropokres(XDR *, nfsdiropokres*); 218 extern bool_t xdr_diropres(XDR *, nfsdiropres*); 219 extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*); 220 extern bool_t xdr_readargs(XDR *, nfsreadargs*); 221 extern bool_t xdr_readokres(XDR *, nfsreadokres*); 222 extern bool_t xdr_readres(XDR *, nfsreadres*); 223 extern bool_t xdr_writeargs(XDR *, nfswriteargs*); 224 extern bool_t xdr_createargs(XDR *, nfscreateargs*); 225 extern bool_t xdr_renameargs(XDR *, nfsrenameargs*); 226 extern bool_t xdr_linkargs(XDR *, nfslinkargs*); 227 extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*); 228 extern bool_t xdr_nfscookie(XDR *, nfscookie); 229 extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*); 230 extern bool_t xdr_entry(XDR *, nfsentry*); 231 extern bool_t xdr_dirlist(XDR *, nfsdirlist*); 232 extern bool_t xdr_readdirres(XDR *, nfsreaddirres*); 233 extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*); 234 extern bool_t xdr_statfsres(XDR *, nfsstatfsres*); 235 236 237 /* 238 * STRUCTURES: 239 */ 240 241 struct nfstime { 242 u_int nt_seconds; 243 u_int nt_useconds; 244 }; 245 246 struct fattr { 247 nfsftype na_type; 248 u_int na_mode; 249 u_int na_nlink; 250 u_int na_uid; 251 u_int na_gid; 252 u_int na_size; 253 u_int na_blocksize; 254 u_int na_rdev; 255 u_int na_blocks; 256 u_int na_fsid; 257 u_int na_fileid; 258 nfstime na_atime; 259 nfstime na_mtime; 260 nfstime na_ctime; 261 }; 262 263 struct sattr { 264 u_int sa_mode; 265 u_int sa_uid; 266 u_int sa_gid; 267 u_int sa_size; 268 nfstime sa_atime; 269 nfstime sa_mtime; 270 }; 271 272 struct attrstat { 273 nfsstat ns_status; 274 union { 275 nfsfattr ns_attr_u; 276 } ns_u; 277 }; 278 279 struct nfssattrargs { 280 fhandle_t sag_fhandle; 281 nfssattr sag_attributes; 282 }; 283 284 struct _nfsdiropargs { 285 fhandle_t da_fhandle; /* was dir */ 286 filename da_name; 287 }; 288 289 struct nfsdiropokres { 290 fhandle_t drok_fhandle; 291 nfsfattr drok_attributes; 292 }; 293 294 struct diropres { 295 nfsstat dr_status; /* was status */ 296 union { 297 nfsdiropokres dr_drok_u; /* was diropres */ 298 } dr_u; /* was diropres_u */ 299 }; 300 301 struct nfsreadlinkres { 302 nfsstat rlr_status; 303 union { 304 nfspath rlr_data_u; 305 } rlr_u; 306 }; 307 308 struct _nfsreadargs { 309 fhandle_t ra_fhandle; 310 u_int ra_offset; 311 u_int ra_count; 312 u_int ra_totalcount; 313 }; 314 315 struct nfsreadokres { 316 nfsfattr raok_attributes; 317 struct { 318 u_int raok_len_u; 319 char *raok_val_u; 320 } raok_u; 321 }; 322 323 struct nfsreadres { 324 nfsstat rr_status; 325 union { 326 nfsreadokres rr_reply_u; 327 } rr_u; 328 }; 329 330 struct writeargs { 331 fhandle_t wra_fhandle; 332 u_int wra_beginoffset; 333 u_int wra_offset; 334 u_int wra_totalcount; 335 struct { 336 u_int wra_len_u; 337 char *wra_val_u; 338 } wra_u; 339 }; 340 341 struct nfscreateargs { 342 nfsdiropargs ca_where; 343 nfssattr ca_attributes; 344 }; 345 346 struct nfsrenameargs { 347 nfsdiropargs rna_from; 348 nfsdiropargs rna_to; 349 }; 350 351 struct _nfslinkargs { 352 fhandle_t la_fhandle; 353 nfsdiropargs la_to; 354 }; 355 356 struct nfssymlinkargs { 357 nfsdiropargs sla_from; 358 nfspath sla_to; 359 nfssattr sla_attributes; 360 }; 361 362 struct nfsreaddirargs { 363 fhandle_t rda_fhandle; 364 nfscookie rda_cookie; 365 u_int rda_count; 366 }; 367 368 struct nfsentry { 369 u_int ne_fileid; 370 filename ne_name; 371 nfscookie ne_cookie; 372 nfsentry *ne_nextentry; 373 }; 374 375 struct nfsdirlist { 376 nfsentry *dl_entries; 377 bool_t dl_eof; 378 }; 379 380 struct nfsreaddirres { 381 nfsstat rdr_status; 382 union { 383 nfsdirlist rdr_reply_u; 384 } rdr_u; 385 }; 386 387 struct nfsstatfsokres { 388 u_int sfrok_tsize; 389 u_int sfrok_bsize; 390 u_int sfrok_blocks; 391 u_int sfrok_bfree; 392 u_int sfrok_bavail; 393 }; 394 395 struct nfsstatfsres { 396 nfsstat sfr_status; 397 union { 398 nfsstatfsokres sfr_reply_u; 399 } sfr_u; 400 }; 401 402 struct nfsfhstatus { 403 int fhs_status; 404 fhandle fhs_fh; 405 }; 406 407 #endif /* not _AMU_NFS_PROT_H */ 408