1 /* $NetBSD: nfs_prot_hpux.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_hpux.h 43 * 44 */ 45 46 #ifndef _AMU_NFS_PROT_H 47 #define _AMU_NFS_PROT_H 48 49 #ifdef HAVE_NFS_EXPORT_H_not 50 /* don't include this b/c it'll get included twice */ 51 # include <nfs/export.h> 52 #endif /* HAVE_NFS_EXPORT_H */ 53 #ifdef HAVE_NFS_NFSV2_H 54 # include <nfs/nfsv2.h> 55 #endif /* HAVE_NFS_NFSV2_H */ 56 #ifdef HAVE_NFS_RPCV2_H 57 # include <nfs/rpcv2.h> 58 #endif /* HAVE_NFS_RPCV2_H */ 59 #ifdef HAVE_NFS_NFS_H 60 # include <nfs/nfs.h> 61 #endif /* HAVE_NFS_NFS_H */ 62 #ifdef HAVE_SYS_FS_NFS_H 63 # include <sys/fs/nfs.h> 64 #endif /* HAVE_SYS_FS_NFS_H */ 65 #ifdef HAVE_RPCSVC_MOUNT_H 66 # include <rpcsvc/mount.h> 67 #endif /* HAVE_RPCSVC_MOUNT_H */ 68 69 #ifdef HAVE_NETDB_H 70 extern int h_errno; /* missing from older hpux10 systems */ 71 #endif /* HAVE_NETDB_H */ 72 73 74 /* 75 * Turn off NFS V.3 support to avoid confusing am-utils. 76 * 10.20 with some patches has incomplete support. 77 */ 78 #undef MNTTYPE_NFS3 79 #undef MNTTAB_TYPE_NFS3 80 #undef HAVE_FS_NFS3 81 82 83 /* 84 * MACROS 85 */ 86 87 #define NFS_PORT 2049 88 #define NFS_MAXDATA 8192 89 #define NFS_MAXPATHLEN 1024 90 #define NFS_MAXNAMLEN 255 91 #define NFS_FHSIZE 32 92 #define NFS_COOKIESIZE 4 93 #define MNTPATHLEN 1024 94 #define MNTNAMLEN 255 95 96 #define NFSMODE_FMT 0170000 97 #define NFSMODE_DIR 0040000 98 #define NFSMODE_CHR 0020000 99 #define NFSMODE_BLK 0060000 100 #define NFSMODE_REG 0100000 101 #define NFSMODE_LNK 0120000 102 #define NFSMODE_SOCK 0140000 103 #define NFSMODE_FIFO 0010000 104 105 #ifndef NFS_PROGRAM 106 # define NFS_PROGRAM ((u_long)100003) 107 #endif /* not NFS_PROGRAM */ 108 #ifndef NFS_VERSION 109 # define NFS_VERSION ((u_long)2) 110 #endif /* not NFS_VERSION */ 111 112 #define NFSPROC_NULL ((u_long)0) 113 #define NFSPROC_GETATTR ((u_long)1) 114 #define NFSPROC_SETATTR ((u_long)2) 115 #define NFSPROC_ROOT ((u_long)3) 116 #define NFSPROC_LOOKUP ((u_long)4) 117 #define NFSPROC_READLINK ((u_long)5) 118 #define NFSPROC_READ ((u_long)6) 119 #define NFSPROC_WRITECACHE ((u_long)7) 120 #define NFSPROC_WRITE ((u_long)8) 121 #define NFSPROC_CREATE ((u_long)9) 122 #define NFSPROC_REMOVE ((u_long)10) 123 #define NFSPROC_RENAME ((u_long)11) 124 #define NFSPROC_LINK ((u_long)12) 125 #define NFSPROC_SYMLINK ((u_long)13) 126 #define NFSPROC_MKDIR ((u_long)14) 127 #define NFSPROC_RMDIR ((u_long)15) 128 #define NFSPROC_READDIR ((u_long)16) 129 #define NFSPROC_STATFS ((u_long)17) 130 131 /* map field names */ 132 #define ml_hostname ml_name 133 #define ml_directory ml_path 134 #define ml_next ml_nxt 135 #define gr_next g_next 136 #define gr_name g_name 137 #define ex_dir ex_name 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 #ifndef HAVE_FHANDLE 151 typedef fhandle_t fhandle; 152 #endif /* not HAVE_FHANDLE */ 153 typedef struct attrstat nfsattrstat; 154 typedef struct createargs nfscreateargs; 155 typedef struct dirlist nfsdirlist; 156 typedef struct diropargs nfsdiropargs; 157 typedef struct diropokres nfsdiropokres; 158 typedef struct diropres nfsdiropres; 159 typedef struct entry nfsentry; 160 typedef struct exports *exports; 161 typedef struct exports exportnode; 162 typedef struct fattr nfsfattr; 163 typedef struct fhstatus fhstatus; 164 typedef struct groups *groups; 165 typedef struct groups groupnode; 166 typedef struct linkargs nfslinkargs; 167 typedef struct mountlist *mountlist; 168 typedef struct mountlist mountbody; 169 typedef struct nfstime nfstime; 170 typedef struct readargs nfsreadargs; 171 typedef struct readdirargs nfsreaddirargs; 172 typedef struct readdirres nfsreaddirres; 173 typedef struct readlinkres nfsreadlinkres; 174 typedef struct readokres nfsreadokres; 175 typedef struct readres nfsreadres; 176 typedef struct renameargs nfsrenameargs; 177 typedef struct sattr nfssattr; 178 typedef struct sattrargs nfssattrargs; 179 typedef struct statfsokres nfsstatfsokres; 180 typedef struct statfsres nfsstatfsres; 181 typedef struct symlinkargs nfssymlinkargs; 182 typedef struct writeargs nfswriteargs; 183 184 185 /* 186 * EXTERNALS: 187 */ 188 189 extern void *nfsproc_null_2_svc(void *, struct svc_req *); 190 extern nfsattrstat *nfsproc_getattr_2_svc(fhandle_t *, struct svc_req *); 191 extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *); 192 extern void *nfsproc_root_2_svc(void *, struct svc_req *); 193 extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *); 194 extern nfsreadlinkres *nfsproc_readlink_2_svc(fhandle_t *, struct svc_req *); 195 extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *); 196 extern void *nfsproc_writecache_2_svc(void *, struct svc_req *); 197 extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *); 198 extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *); 199 extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *); 200 extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *); 201 extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *); 202 extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *); 203 extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *); 204 extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *); 205 extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *); 206 extern nfsstatfsres *nfsproc_statfs_2_svc(fhandle_t *, struct svc_req *); 207 208 extern bool_t xdr_nfsstat(XDR *, nfsstat*); 209 extern bool_t xdr_ftype(XDR *, nfsftype*); 210 extern bool_t xdr_nfs_fh(XDR *, fhandle_t*); 211 extern bool_t xdr_nfstime(XDR *, nfstime*); 212 extern bool_t xdr_fattr(XDR *, nfsfattr*); 213 extern bool_t xdr_sattr(XDR *, nfssattr*); 214 extern bool_t xdr_filename(XDR *, filename*); 215 extern bool_t xdr_nfspath(XDR *, nfspath*); 216 extern bool_t xdr_attrstat(XDR *, nfsattrstat*); 217 extern bool_t xdr_sattrargs(XDR *, nfssattrargs*); 218 extern bool_t xdr_diropargs(XDR *, nfsdiropargs*); 219 extern bool_t xdr_diropokres(XDR *, nfsdiropokres*); 220 extern bool_t xdr_diropres(XDR *, nfsdiropres*); 221 extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*); 222 extern bool_t xdr_readargs(XDR *, nfsreadargs*); 223 extern bool_t xdr_readokres(XDR *, nfsreadokres*); 224 extern bool_t xdr_readres(XDR *, nfsreadres*); 225 extern bool_t xdr_writeargs(XDR *, nfswriteargs*); 226 extern bool_t xdr_createargs(XDR *, nfscreateargs*); 227 extern bool_t xdr_renameargs(XDR *, nfsrenameargs*); 228 extern bool_t xdr_linkargs(XDR *, nfslinkargs*); 229 extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*); 230 extern bool_t xdr_nfscookie(XDR *, nfscookie); 231 extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*); 232 extern bool_t xdr_entry(XDR *, nfsentry*); 233 extern bool_t xdr_dirlist(XDR *, nfsdirlist*); 234 extern bool_t xdr_readdirres(XDR *, nfsreaddirres*); 235 extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*); 236 extern bool_t xdr_statfsres(XDR *, nfsstatfsres*); 237 238 239 /* 240 * STRUCTURES: 241 */ 242 243 struct nfstime { 244 u_int nt_seconds; 245 u_int nt_useconds; 246 }; 247 248 struct fattr { 249 nfsftype na_type; 250 u_int na_mode; 251 u_int na_nlink; 252 u_int na_uid; 253 u_int na_gid; 254 u_int na_size; 255 u_int na_blocksize; 256 u_int na_rdev; 257 u_int na_blocks; 258 u_int na_fsid; 259 u_int na_fileid; 260 nfstime na_atime; 261 nfstime na_mtime; 262 nfstime na_ctime; 263 }; 264 265 struct sattr { 266 u_int sa_mode; 267 u_int sa_uid; 268 u_int sa_gid; 269 u_int sa_size; 270 nfstime sa_atime; 271 nfstime sa_mtime; 272 }; 273 274 struct attrstat { 275 nfsstat ns_status; 276 union { 277 nfsfattr ns_attr_u; 278 } ns_u; 279 }; 280 281 struct sattrargs { 282 fhandle_t sag_fhandle; 283 nfssattr sag_attributes; 284 }; 285 286 struct diropargs { 287 fhandle_t da_fhandle; /* was dir */ 288 filename da_name; 289 }; 290 291 struct diropokres { 292 fhandle_t drok_fhandle; 293 nfsfattr drok_attributes; 294 }; 295 296 struct diropres { 297 nfsstat dr_status; /* was status */ 298 union { 299 nfsdiropokres dr_drok_u; /* was diropres */ 300 } dr_u; /* was diropres_u */ 301 }; 302 303 struct readlinkres { 304 nfsstat rlr_status; 305 union { 306 nfspath rlr_data_u; 307 } rlr_u; 308 }; 309 310 struct readargs { 311 fhandle_t ra_fhandle; 312 u_int ra_offset; 313 u_int ra_count; 314 u_int ra_totalcount; 315 }; 316 317 struct readokres { 318 nfsfattr raok_attributes; 319 struct { 320 u_int raok_len_u; 321 char *raok_val_u; 322 } raok_u; 323 }; 324 325 struct readres { 326 nfsstat rr_status; 327 union { 328 nfsreadokres rr_reply_u; 329 } rr_u; 330 }; 331 332 struct writeargs { 333 fhandle_t wra_fhandle; 334 u_int wra_beginoffset; 335 u_int wra_offset; 336 u_int wra_totalcount; 337 struct { 338 u_int wra_len_u; 339 char *wra_val_u; 340 } wra_u; 341 }; 342 343 struct createargs { 344 nfsdiropargs ca_where; 345 nfssattr ca_attributes; 346 }; 347 348 struct renameargs { 349 nfsdiropargs rna_from; 350 nfsdiropargs rna_to; 351 }; 352 353 struct linkargs { 354 fhandle_t la_fhandle; 355 nfsdiropargs la_to; 356 }; 357 358 struct symlinkargs { 359 nfsdiropargs sla_from; 360 nfspath sla_to; 361 nfssattr sla_attributes; 362 }; 363 364 struct readdirargs { 365 fhandle_t rda_fhandle; 366 nfscookie rda_cookie; 367 u_int rda_count; 368 }; 369 370 struct entry { 371 u_int ne_fileid; 372 filename ne_name; 373 nfscookie ne_cookie; 374 nfsentry *ne_nextentry; 375 }; 376 377 struct dirlist { 378 nfsentry *dl_entries; 379 bool_t dl_eof; 380 }; 381 382 struct readdirres { 383 nfsstat rdr_status; 384 union { 385 nfsdirlist rdr_reply_u; 386 } rdr_u; 387 }; 388 389 struct statfsokres { 390 u_int sfrok_tsize; 391 u_int sfrok_bsize; 392 u_int sfrok_blocks; 393 u_int sfrok_bfree; 394 u_int sfrok_bavail; 395 }; 396 397 struct statfsres { 398 nfsstat sfr_status; 399 union { 400 nfsstatfsokres sfr_reply_u; 401 } sfr_u; 402 }; 403 404 #endif /* not _AMU_NFS_PROT_H */ 405