1 /* $NetBSD: nfs_prot_osf2.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_osf2.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_NFS_NFS_H 53 # include <nfs/nfs.h> 54 #endif /* HAVE_NFS_NFS_H */ 55 #ifdef HAVE_RPC_RPC_H 56 # include <rpc/rpc.h> 57 #endif /* HAVE_RPC_RPC_H */ 58 59 /* avoid conflicts with Irix's EFS */ 60 #undef MOUNT_EFS /* DCE Episode FS */ 61 /* <sys/fs_types.h> includes a global symbol in every module! */ 62 #define _SYS_FS_TYPES_H_ 63 64 /* 65 * MACROS 66 */ 67 68 #define NFS_PORT 2049 69 #define NFS_MAXDATA 8192 70 #define NFS_MAXPATHLEN 1024 71 #define NFS_MAXNAMLEN 255 72 #define NFS_FHSIZE 32 73 #define NFS_COOKIESIZE 4 74 #define MNTPATHLEN 1024 75 #define MNTNAMLEN 255 76 77 #define NFSMODE_FMT 0170000 78 #define NFSMODE_DIR 0040000 79 #define NFSMODE_CHR 0020000 80 #define NFSMODE_BLK 0060000 81 #define NFSMODE_REG 0100000 82 #define NFSMODE_LNK 0120000 83 #define NFSMODE_SOCK 0140000 84 #define NFSMODE_FIFO 0010000 85 86 #ifndef NFS_PROGRAM 87 # define NFS_PROGRAM ((u_long)100003) 88 #endif /* not NFS_PROGRAM */ 89 #ifndef NFS_VERSION 90 # define NFS_VERSION ((u_long)2) 91 #endif /* not NFS_VERSION */ 92 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 fh_data fh_bytes 114 115 #define ml_hostname ml_name 116 #define ml_directory ml_path 117 #define ml_next ml_nxt 118 #define gr_next g_next 119 #define gr_name g_name 120 #define ex_dir ex_name 121 122 #define drok_attributes drok_attr 123 #define na_fileid na_nodeid 124 #define la_fhandle la_from 125 #define nt_seconds tv_sec 126 #define nt_useconds tv_usec 127 #define ra_totalcount ra_totcount 128 #define sla_to sla_tnm 129 #define sla_attributes sla_sa 130 #define sag_fhandle saa_fh 131 #define sag_attributes saa_sa 132 #define sfrok_tsize fsok_tsize 133 #define sfrok_bsize fsok_bsize 134 #define sfrok_blocks fsok_blocks 135 #define sfrok_bfree fsok_bfree 136 #define sfrok_bavail fsok_bavail 137 #define sfr_status fs_status 138 #define sfr_u fs_u 139 #define sfr_reply_u fs_fsok_u 140 #define wra_fhandle wa_fhandle 141 #define wra_beginoffset wa_begoff 142 #define wra_offset wa_offset 143 #define wra_totalcount wa_totcount 144 #define wra_u wa_mbuf->m_hdr 145 #define wra_val_u mh_data 146 #define wra_len_u mh_len 147 148 149 /* 150 * TYPEDEFS: 151 */ 152 typedef char *dirpath; 153 typedef char *filename; 154 typedef char *name; 155 typedef char *nfspath; 156 typedef char nfscookie[NFS_COOKIESIZE]; 157 typedef enum nfsftype nfsftype; 158 typedef enum nfsstat nfsstat; 159 typedef struct nfssvcfh fhandle; 160 typedef struct nfsattrstat nfsattrstat; 161 typedef struct nfscreateargs nfscreateargs; 162 typedef struct nfsdirlist nfsdirlist; 163 typedef struct nfsdiropargs nfsdiropargs; 164 typedef struct nfsdrok nfsdiropokres; 165 typedef struct nfsdiropres nfsdiropres; 166 typedef struct nfsentry nfsentry; 167 typedef struct exports *exports; 168 typedef struct exports exportnode; 169 typedef struct nfsfattr nfsfattr; 170 typedef struct fhstatus fhstatus; 171 typedef struct groups *groups; 172 typedef struct groups groupnode; 173 typedef struct nfslinkargs nfslinkargs; 174 typedef struct mountlist *mountlist; 175 typedef struct mountlist mountbody; 176 typedef struct _nfs_fh _nfs_fh; 177 typedef struct timeval nfstime; 178 typedef struct nfsreadargs nfsreadargs; 179 typedef struct nfsreaddirargs nfsreaddirargs; 180 typedef struct nfsreaddirres nfsreaddirres; 181 typedef struct nfsreadlinkres nfsreadlinkres; 182 typedef struct nfsreadokres nfsreadokres; 183 typedef struct nfsreadres nfsreadres; 184 typedef struct nfsrenameargs nfsrenameargs; 185 typedef struct nfssattr nfssattr; 186 typedef struct nfssaargs nfssattrargs; 187 typedef struct nfsstatfsok nfsstatfsokres; 188 typedef struct nfsstatfs nfsstatfsres; 189 typedef struct nfsslargs nfssymlinkargs; 190 typedef struct nfswriteargs nfswriteargs; 191 192 193 /* 194 * EXTERNALS: 195 */ 196 197 extern void *nfsproc_null_2_svc(void *, struct svc_req *); 198 extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *); 199 extern void *nfsproc_root_2_svc(void *, struct svc_req *); 200 extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *); 201 extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *); 202 extern void *nfsproc_writecache_2_svc(void *, struct svc_req *); 203 extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *); 204 extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *); 205 extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *); 206 extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *); 207 extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *); 208 extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *); 209 extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *); 210 extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *); 211 extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *); 212 213 extern bool_t xdr_nfsstat(XDR *, nfsstat*); 214 extern bool_t xdr_ftype(XDR *, nfsftype*); 215 extern bool_t xdr_nfstime(XDR *, nfstime*); 216 extern bool_t xdr_fattr(XDR *, nfsfattr*); 217 extern bool_t xdr_sattr(XDR *, nfssattr*); 218 extern bool_t xdr_filename(XDR *, filename*); 219 extern bool_t xdr_nfspath(XDR *, nfspath*); 220 extern bool_t xdr_attrstat(XDR *, nfsattrstat*); 221 extern bool_t xdr_sattrargs(XDR *, nfssattrargs*); 222 extern bool_t xdr_diropargs(XDR *, nfsdiropargs*); 223 extern bool_t xdr_diropokres(XDR *, nfsdiropokres*); 224 extern bool_t xdr_diropres(XDR *, nfsdiropres*); 225 extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*); 226 extern bool_t xdr_readargs(XDR *, nfsreadargs*); 227 extern bool_t xdr_readokres(XDR *, nfsreadokres*); 228 extern bool_t xdr_readres(XDR *, nfsreadres*); 229 extern bool_t xdr_writeargs(XDR *, nfswriteargs*); 230 extern bool_t xdr_createargs(XDR *, nfscreateargs*); 231 extern bool_t xdr_renameargs(XDR *, nfsrenameargs*); 232 extern bool_t xdr_linkargs(XDR *, nfslinkargs*); 233 extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*); 234 extern bool_t xdr_nfscookie(XDR *, nfscookie); 235 extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*); 236 extern bool_t xdr_entry(XDR *, nfsentry*); 237 extern bool_t xdr_dirlist(XDR *, nfsdirlist*); 238 extern bool_t xdr_readdirres(XDR *, nfsreaddirres*); 239 extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*); 240 extern bool_t xdr_statfsres(XDR *, nfsstatfsres*); 241 242 243 /* 244 * STRUCTURES: 245 */ 246 247 struct _nfs_fh { 248 char data[NFS_FHSIZE]; 249 }; 250 251 struct nfstime { 252 u_int nt_seconds; 253 u_int nt_useconds; 254 }; 255 256 struct nfsreadlinkres { 257 nfsstat rlr_status; 258 union { 259 nfspath rlr_data_u; 260 } rlr_u; 261 }; 262 263 struct nfsreadokres { 264 nfsfattr raok_attributes; 265 struct { 266 u_int raok_len_u; 267 char *raok_val_u; 268 } raok_u; 269 }; 270 271 struct nfsreadres { 272 nfsstat rr_status; 273 union { 274 nfsreadokres rr_reply_u; 275 } rr_u; 276 }; 277 278 struct nfscreateargs { 279 nfsdiropargs ca_where; 280 nfssattr ca_attributes; 281 }; 282 283 struct nfsrenameargs { 284 nfsdiropargs rna_from; 285 nfsdiropargs rna_to; 286 }; 287 288 struct nfsreaddirargs { 289 nfsv2fh_t rda_fhandle; 290 nfscookie rda_cookie; 291 u_int rda_count; 292 }; 293 294 struct nfsentry { 295 u_int ne_fileid; 296 filename ne_name; 297 nfscookie ne_cookie; 298 nfsentry *ne_nextentry; 299 }; 300 301 struct nfsdirlist { 302 nfsentry *dl_entries; 303 bool_t dl_eof; 304 }; 305 306 struct nfsreaddirres { 307 nfsstat rdr_status; 308 union { 309 nfsdirlist rdr_reply_u; 310 } rdr_u; 311 }; 312 313 #endif /* not _AMU_NFS_PROT_H */ 314