1 /* $NetBSD: nfs_prot_osf2.h,v 1.1.1.3 2015/01/17 16:34:16 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1997-2014 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. Neither the name of the University nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * 38 * File: am-utils/conf/nfs_prot/nfs_prot_osf2.h 39 * 40 */ 41 42 #ifndef _AMU_NFS_PROT_H 43 #define _AMU_NFS_PROT_H 44 45 #ifdef HAVE_SYS_ERRNO_H 46 # include <sys/errno.h> 47 #endif /* HAVE_SYS_ERRNO_H */ 48 #ifdef HAVE_NFS_NFS_H 49 # include <nfs/nfs.h> 50 #endif /* HAVE_NFS_NFS_H */ 51 #ifdef HAVE_RPC_RPC_H 52 # include <rpc/rpc.h> 53 #endif /* HAVE_RPC_RPC_H */ 54 55 /* avoid conflicts with Irix's EFS */ 56 #undef MOUNT_EFS /* DCE Episode FS */ 57 /* <sys/fs_types.h> includes a global symbol in every module! */ 58 #define _SYS_FS_TYPES_H_ 59 60 /* 61 * MACROS 62 */ 63 64 #define NFS_PORT 2049 65 #define NFS_MAXDATA 8192 66 #define NFS_MAXPATHLEN 1024 67 #define NFS_MAXNAMLEN 255 68 #define NFS_FHSIZE 32 69 #define NFS_COOKIESIZE 4 70 #define MNTPATHLEN 1024 71 #define MNTNAMLEN 255 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 #ifndef NFS_PROGRAM 83 # define NFS_PROGRAM ((u_long)100003) 84 #endif /* not NFS_PROGRAM */ 85 #ifndef NFS_VERSION 86 # define NFS_VERSION ((u_long)2) 87 #endif /* not NFS_VERSION */ 88 89 #define NFSPROC_NULL ((u_long)0) 90 #define NFSPROC_GETATTR ((u_long)1) 91 #define NFSPROC_SETATTR ((u_long)2) 92 #define NFSPROC_ROOT ((u_long)3) 93 #define NFSPROC_LOOKUP ((u_long)4) 94 #define NFSPROC_READLINK ((u_long)5) 95 #define NFSPROC_READ ((u_long)6) 96 #define NFSPROC_WRITECACHE ((u_long)7) 97 #define NFSPROC_WRITE ((u_long)8) 98 #define NFSPROC_CREATE ((u_long)9) 99 #define NFSPROC_REMOVE ((u_long)10) 100 #define NFSPROC_RENAME ((u_long)11) 101 #define NFSPROC_LINK ((u_long)12) 102 #define NFSPROC_SYMLINK ((u_long)13) 103 #define NFSPROC_MKDIR ((u_long)14) 104 #define NFSPROC_RMDIR ((u_long)15) 105 #define NFSPROC_READDIR ((u_long)16) 106 #define NFSPROC_STATFS ((u_long)17) 107 108 /* map field names */ 109 #define fh_data fh_bytes 110 111 #define ml_hostname ml_name 112 #define ml_directory ml_path 113 #define ml_next ml_nxt 114 #define gr_next g_next 115 #define gr_name g_name 116 #define ex_dir ex_name 117 118 #define drok_attributes drok_attr 119 #define na_fileid na_nodeid 120 #define la_fhandle la_from 121 #define nt_seconds tv_sec 122 #define nt_useconds tv_usec 123 #define ra_totalcount ra_totcount 124 #define sla_to sla_tnm 125 #define sla_attributes sla_sa 126 #define sag_fhandle saa_fh 127 #define sag_attributes saa_sa 128 #define sfrok_tsize fsok_tsize 129 #define sfrok_bsize fsok_bsize 130 #define sfrok_blocks fsok_blocks 131 #define sfrok_bfree fsok_bfree 132 #define sfrok_bavail fsok_bavail 133 #define sfr_status fs_status 134 #define sfr_u fs_u 135 #define sfr_reply_u fs_fsok_u 136 #define wra_fhandle wa_fhandle 137 #define wra_beginoffset wa_begoff 138 #define wra_offset wa_offset 139 #define wra_totalcount wa_totcount 140 #define wra_u wa_mbuf->m_hdr 141 #define wra_val_u mh_data 142 #define wra_len_u mh_len 143 144 145 /* 146 * TYPEDEFS: 147 */ 148 typedef char *dirpath; 149 typedef char *filename; 150 typedef char *name; 151 typedef char *nfspath; 152 typedef char nfscookie[NFS_COOKIESIZE]; 153 typedef enum nfsftype nfsftype; 154 typedef enum nfsstat nfsstat; 155 typedef struct nfssvcfh fhandle; 156 typedef struct nfsattrstat nfsattrstat; 157 typedef struct nfscreateargs nfscreateargs; 158 typedef struct nfsdirlist nfsdirlist; 159 typedef struct nfsdiropargs nfsdiropargs; 160 typedef struct nfsdrok nfsdiropokres; 161 typedef struct nfsdiropres nfsdiropres; 162 typedef struct nfsentry nfsentry; 163 typedef struct exports *exports; 164 typedef struct exports exportnode; 165 typedef struct nfsfattr nfsfattr; 166 typedef struct fhstatus fhstatus; 167 typedef struct groups *groups; 168 typedef struct groups groupnode; 169 typedef struct nfslinkargs nfslinkargs; 170 typedef struct mountlist *mountlist; 171 typedef struct mountlist mountbody; 172 typedef struct _nfs_fh _nfs_fh; 173 typedef struct timeval nfstime; 174 typedef struct nfsreadargs nfsreadargs; 175 typedef struct nfsreaddirargs nfsreaddirargs; 176 typedef struct nfsreaddirres nfsreaddirres; 177 typedef struct nfsreadlinkres nfsreadlinkres; 178 typedef struct nfsreadokres nfsreadokres; 179 typedef struct nfsreadres nfsreadres; 180 typedef struct nfsrenameargs nfsrenameargs; 181 typedef struct nfssattr nfssattr; 182 typedef struct nfssaargs nfssattrargs; 183 typedef struct nfsstatfsok nfsstatfsokres; 184 typedef struct nfsstatfs nfsstatfsres; 185 typedef struct nfsslargs nfssymlinkargs; 186 typedef struct nfswriteargs nfswriteargs; 187 188 189 /* 190 * EXTERNALS: 191 */ 192 193 extern void *nfsproc_null_2_svc(void *, struct svc_req *); 194 extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *); 195 extern void *nfsproc_root_2_svc(void *, struct svc_req *); 196 extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *); 197 extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *); 198 extern void *nfsproc_writecache_2_svc(void *, struct svc_req *); 199 extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *); 200 extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *); 201 extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *); 202 extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *); 203 extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *); 204 extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *); 205 extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *); 206 extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *); 207 extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *); 208 209 extern bool_t xdr_nfsstat(XDR *, nfsstat*); 210 extern bool_t xdr_ftype(XDR *, nfsftype*); 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 _nfs_fh { 244 char data[NFS_FHSIZE]; 245 }; 246 247 struct nfstime { 248 u_int nt_seconds; 249 u_int nt_useconds; 250 }; 251 252 struct nfsreadlinkres { 253 nfsstat rlr_status; 254 union { 255 nfspath rlr_data_u; 256 } rlr_u; 257 }; 258 259 struct nfsreadokres { 260 nfsfattr raok_attributes; 261 struct { 262 u_int raok_len_u; 263 char *raok_val_u; 264 } raok_u; 265 }; 266 267 struct nfsreadres { 268 nfsstat rr_status; 269 union { 270 nfsreadokres rr_reply_u; 271 } rr_u; 272 }; 273 274 struct nfscreateargs { 275 nfsdiropargs ca_where; 276 nfssattr ca_attributes; 277 }; 278 279 struct nfsrenameargs { 280 nfsdiropargs rna_from; 281 nfsdiropargs rna_to; 282 }; 283 284 struct nfsreaddirargs { 285 nfsv2fh_t rda_fhandle; 286 nfscookie rda_cookie; 287 u_int rda_count; 288 }; 289 290 struct nfsentry { 291 u_int ne_fileid; 292 filename ne_name; 293 nfscookie ne_cookie; 294 nfsentry *ne_nextentry; 295 }; 296 297 struct nfsdirlist { 298 nfsentry *dl_entries; 299 bool_t dl_eof; 300 }; 301 302 struct nfsreaddirres { 303 nfsstat rdr_status; 304 union { 305 nfsdirlist rdr_reply_u; 306 } rdr_u; 307 }; 308 309 #endif /* not _AMU_NFS_PROT_H */ 310