1 /* $NetBSD: nfs_prot_aix5_2.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_aix5_2.h 39 * 40 */ 41 42 #ifndef _AMU_NFS_PROT_H 43 #define _AMU_NFS_PROT_H 44 45 46 /* 47 * AIX 5.2 has a different aix5_nfs_args structure, hence the separate header. 48 */ 49 50 #ifdef HAVE_RPCSVC_NFS_PROT_H 51 # include <rpcsvc/nfs_prot.h> 52 #endif /* HAVE_RPCSVC_NFS_PROT_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_SYS_FS_NFS_H 60 # include <sys/fs/nfs.h> 61 #endif /* HAVE_SYS_FS_NFS_H */ 62 #ifdef HAVE_RPCSVC_MOUNT_H 63 /* 64 * AIX 5.2 wants 'struct pathcnf', but I couldn't find its definition 65 * anywhere. Luckily, amd doesn't need the size of this structure in 66 * any other structure that it uses. So we sidestep it for now. 67 */ 68 struct pathcnf; 69 # include <rpcsvc/mount.h> 70 #endif /* HAVE_RPCSVC_MOUNT_H */ 71 #ifdef HAVE_SYS_VFS_H 72 /* AIX 5.3 (ppc) wants definition of kernel-specific structure */ 73 struct thread_credentials; 74 #endif /* HAVE_SYS_VFS_H */ 75 76 /* 77 * MACROS 78 */ 79 80 #ifndef MNTPATHLEN 81 # define MNTPATHLEN 1024 82 #endif /* not MNTPATHLEN */ 83 #ifndef MNTNAMLEN 84 # define MNTNAMLEN 255 85 #endif /* not MNTNAMLEN */ 86 87 /* compatible macro name with other OSs */ 88 #ifdef UVMNT_FORCE 89 # define MS_FORCE UVMNT_FORCE 90 #endif /* UVMNT_FORCE */ 91 92 /********************************************************************************/ 93 /* 94 * NFS mount option flags (out of mount.h) 95 * Maybe one day IBM will include them in system headers. 96 */ 97 #ifndef MNTOPT_ACDIRMAX 98 # define MNTOPT_ACDIRMAX "acdirmax" /* max ac timeout for dirs (sec) */ 99 # define MNTOPT_ACDIRMIN "acdirmin" /* min ac timeout for dirs (sec) */ 100 # define MNTOPT_ACREGMAX "acregmax" /* max ac timeout for reg files (sec) */ 101 # define MNTOPT_ACREGMIN "acregmin" /* min ac timeout for reg files (sec) */ 102 # define MNTOPT_ACTIMEO "actimeo" /* attr cache timeout (sec) */ 103 # define MNTOPT_BG "bg" /* mount op in background if 1st attempt fails */ 104 # define MNTOPT_FASTATTR "fastattr" /* no sync_vp in nfs3_getattr */ 105 # define MNTOPT_FG "fg" /* mount op in fg if 1st attempt fails, default */ 106 # define MNTOPT_GRPID "grpid" /* SysV-compatible group-id on create */ 107 # define MNTOPT_HARD "hard" /* hard mount (default) */ 108 # define MNTOPT_INTR "intr" /* allow interrupts on hard mount */ 109 # define MNTOPT_NOAC "noac" /* don't cache file attributes */ 110 # define MNTOPT_NOACL "noacl" /* don't read acl's from server - default */ 111 # define MNTOPT_ACL "acl" /* read acl's from server means we load ksec */ 112 # define MNTOPT_NOAUTO "noauto"/* hide entry from mount -a */ 113 # define MNTOPT_NOCTO "nocto" /* no "close to open" attr consistency */ 114 # define MNTOPT_NODEV "nodev" /*don't allow opening of devices accross mount*/ 115 # define MNTOPT_NOINTR "nointr" /* don't allow interrupts on hard mounts */ 116 # define MNTOPT_NOQUOTA "noquota" /* don't check quotas */ 117 # define MNTOPT_NOSUID "nosuid" /* no set uid allowed */ 118 # define MNTOPT_BSY "bsy" 119 # define MNTOPT_PORT "port" /* server IP port number */ 120 # define MNTOPT_POSIX "posix" /* ask for static pathconf values from mountd */ 121 # define MNTOPT_QUOTA "quota" /* quotas */ 122 # define MNTOPT_RETRANS "retrans" /* set number of request retries */ 123 # define MNTOPT_RETRYS "retry" /* # of times mount is attempted, def=10000*/ 124 # define MNTOPT_RMNT "remount" /* remount to rw if mode ro */ 125 # define MNTOPT_RO "ro" /* read only */ 126 # define MNTOPT_RSIZE "rsize" /* set read size (bytes) */ 127 # define MNTOPT_RW "rw" /* read/write */ 128 # define MNTOPT_SECURE "secure"/* use secure RPC for NFS */ 129 # define MNTOPT_SHORTDEV "shortdev" /* server dev */ 130 # define MNTOPT_SOFT "soft" /* soft mount */ 131 # define MNTOPT_TIMEO "timeo" /* set initial timeout (1/10 sec) */ 132 # define MNTOPT_WSIZE "wsize" /* set write size (bytes) */ 133 # define MNTOPT_VERS "vers" /* protocol version number indicator */ 134 # define MNTOPT_PROTO "proto" /* protocol network_id indicator */ 135 # define MNTOPT_LLOCK "llock" /* Local locking (no lock manager) */ 136 # define MNTOPT_BIODS "biods" /* max biods per mount */ 137 # define MNTOPT_EXTATTR "extraattr" /* extended attribute usage */ 138 # define MNTOPT_COMBEHND "combehind" /* extended attribute usage */ 139 # define MNTOPT_NUMCLUST "numclust" /* max numclust per mount */ 140 # define MNTOPT_NODIRCACHE "nodircache" /* No readdir cache */ 141 142 # define NFSMNT_NOACL 0x0 /* turn off acl support (not supported) */ 143 # define NFSMNT_SHORTDEV 0x0 /* server does not support 32-bit device no. 144 (not supported) */ 145 # define NFSMNT_SOFT 0x001 /* soft mount (hard is default) */ 146 # define NFSMNT_WSIZE 0x002 /* set write size */ 147 # define NFSMNT_RSIZE 0x004 /* set read size */ 148 # define NFSMNT_TIMEO 0x008 /* set initial timeout */ 149 # define NFSMNT_RETRANS 0x010 /* set number of request retrys */ 150 # define NFSMNT_HOSTNAME 0x020 /* set hostname for error printf */ 151 # define NFSMNT_INT 0x040 /* allow interrupts on hard mount */ 152 # define NFSMNT_NOAC 0x080 /* don't cache attributes */ 153 # define NFSMNT_ACREGMIN 0x0100 /* set min secs for file attr cache */ 154 # define NFSMNT_ACREGMAX 0x0200 /* set max secs for file attr cache */ 155 # define NFSMNT_ACDIRMIN 0x0400 /* set min secs for dir attr cache */ 156 # define NFSMNT_ACDIRMAX 0x0800 /* set max secs for dir attr cache */ 157 # define NFSMNT_SECURE 0x1000 /* secure mount */ 158 # define NFSMNT_NOCTO 0x2000 /* no close-to-open consistency */ 159 # define NFSMNT_KNCONF 0x4000 /* transport's knetconfig structure */ 160 # define NFSMNT_GRPID 0x8000 /* System V-style gid inheritance */ 161 # define NFSMNT_RPCTIMESYNC 0x10000 /* use RPC to do secure NFS time sync */ 162 # define NFSMNT_KERBEROS 0x20000 /* use kerberos credentials */ 163 # define NFSMNT_POSIX 0x40000 /* static pathconf kludge info */ 164 # define NFSMNT_LLOCK 0x80000 /* Local locking (no lock manager) */ 165 # define NFSMNT_ACL 0x100000 /* turn on acl support */ 166 # define NFSMNT_BIODS 0x200000 /* number of biods per mount */ 167 # define NFSMNT_EXTATTR 0x400000 /* extended attribute usage */ 168 # define NFSMNT_FASTATTR 0x800000 /* no sync_vp in nfs3_getattr */ 169 # define NFSMNT_COMBEHND 0x1000000 /* allow commit behind */ 170 # define NFSMNT_NUMCLUST 0x2000000 /* number of cluster per mount */ 171 # define NFSMNT_NODIRCACHE 0x4000000 /* No readdir cache */ 172 #endif /* not MNTOPT_ACDIRMAX */ 173 /********************************************************************************/ 174 175 /* map field names */ 176 #define ex_dir ex_name 177 #define gr_name g_name 178 #define gr_next g_next 179 #define ml_directory ml_path 180 #define ml_hostname ml_name 181 #define ml_next ml_nxt 182 183 #define dr_drok_u diropres 184 #define ca_attributes attributes 185 #define ca_where where 186 #define da_fhandle dir 187 #define da_name name 188 #define dl_entries entries 189 #define dl_eof eof 190 #define dr_status status 191 #define dr_u diropres_u 192 #define drok_attributes attributes 193 #define drok_fhandle file 194 #define fh_data data 195 #define la_fhandle from 196 #define la_to to 197 #define na_atime atime 198 #define na_blocks blocks 199 #define na_blocksize blocksize 200 #define na_ctime ctime 201 #define na_fileid fileid 202 #define na_fsid fsid 203 #define na_gid gid 204 #define na_mode mode 205 #define na_mtime mtime 206 #define na_nlink nlink 207 #define na_rdev rdev 208 #define na_size size 209 #define na_type type 210 #define na_uid uid 211 #define ne_cookie cookie 212 #define ne_fileid fileid 213 #define ne_name name 214 #define ne_nextentry nextentry 215 #define ns_attr_u attributes 216 #define ns_status status 217 #define ns_u attrstat_u 218 #define nt_seconds seconds 219 #define nt_useconds useconds 220 #define ra_count count 221 #define ra_fhandle file 222 #define ra_offset offset 223 #define ra_totalcount totalcount 224 #define raok_attributes attributes 225 #define raok_len_u data_len 226 #define raok_u data 227 #define raok_val_u data_val 228 #define rda_cookie cookie 229 #define rda_count count 230 #define rda_fhandle dir 231 #define rdr_reply_u reply 232 #define rdr_status status 233 #define rdr_u readdirres_u 234 #define rlr_data_u data 235 #define rlr_status status 236 #define rlr_u readlinkres_u 237 #define rna_from from 238 #define rna_to to 239 #define rr_reply_u reply 240 #define rr_status status 241 #define rr_u readres_u 242 #define sa_atime atime 243 #define sa_gid gid 244 #define sa_mode mode 245 #define sa_mtime mtime 246 #define sa_size size 247 #define sa_uid uid 248 #define sag_attributes attributes 249 #define sag_fhandle file 250 #define sfr_reply_u reply 251 #define sfr_status status 252 #define sfr_u statfsres_u 253 #define sfrok_bavail bavail 254 #define sfrok_bfree bfree 255 #define sfrok_blocks blocks 256 #define sfrok_bsize bsize 257 #define sfrok_tsize tsize 258 #define sla_attributes attributes 259 #define sla_from from 260 #define sla_to to 261 #define wra_beginoffset beginoffset 262 #define wra_fhandle file 263 #define wra_len_u data_len 264 #define wra_offset offset 265 #define wra_totalcount totalcount 266 #define wra_u data 267 #define wra_val_u data_val 268 269 270 /* 271 * TYPEDEFS: 272 */ 273 typedef char *dirpath; 274 typedef char *name; 275 typedef struct exports *exports; 276 typedef struct exports exportnode; 277 typedef struct groups *groups; 278 typedef struct groups groupnode; 279 typedef struct mountlist *mountlist; 280 281 /* 282 * If these definitions fail to compile on your AIX 5.2 system, be 283 * sure you install all of the necessary header files. 284 */ 285 typedef attrstat nfsattrstat; 286 typedef createargs nfscreateargs; 287 typedef dirlist nfsdirlist; 288 typedef diropargs nfsdiropargs; 289 typedef diropokres nfsdiropokres; 290 typedef diropres nfsdiropres; 291 typedef entry nfsentry; 292 typedef fattr nfsfattr; 293 typedef ftype nfsftype; 294 typedef linkargs nfslinkargs; 295 typedef readargs nfsreadargs; 296 typedef readdirargs nfsreaddirargs; 297 typedef readdirres nfsreaddirres; 298 typedef readlinkres nfsreadlinkres; 299 typedef readokres nfsreadokres; 300 typedef readres nfsreadres; 301 typedef renameargs nfsrenameargs; 302 typedef sattr nfssattr; 303 typedef sattrargs nfssattrargs; 304 typedef statfsokres nfsstatfsokres; 305 typedef statfsres nfsstatfsres; 306 typedef symlinkargs nfssymlinkargs; 307 typedef writeargs nfswriteargs; 308 309 310 /* 311 * EXTERNALS: 312 */ 313 314 315 /* 316 * STRUCTURES: 317 */ 318 319 /* 320 * AIX 5.2 has NFS V3, but it is undefined in the header files. 321 * so I define everything that's needed for NFS V3 here. 322 */ 323 #ifdef MNT_NFS3 324 325 struct aix5_nfs_args { 326 struct sockaddr_in addr; /* file server address */ 327 struct sockaddr_in *syncaddr; /* secure NFS time sync addr */ 328 int proto; 329 char *hostname; /* server's hostname */ 330 char *netname; /* server's netname */ 331 caddr_t fh; /* File handle to be mounted */ 332 int flags; /* flags */ 333 int wsize; /* write size in bytes */ 334 int rsize; /* read size in bytes */ 335 int timeo; /* initial timeout in .1 secs */ 336 int retrans; /* times to retry send */ 337 int acregmin; /* attr cache file min secs */ 338 int acregmax; /* attr cache file max secs */ 339 int acdirmin; /* attr cache dir min secs */ 340 int acdirmax; /* attr cache dir max secs */ 341 struct ppathcnf *pathconf; /* static pathconf kludge */ 342 int biods; /* biods per mount */ 343 int numclust; /* numclust per mount */ 344 }; 345 346 #endif /* MNT_NFS3 */ 347 348 /* 349 ************************************************************************** 350 * AIX 5.2's autofs is not ported or tested yet... 351 * For now, undefine it or define dummy entries. 352 ************************************************************************** 353 */ 354 #ifdef MNT_AUTOFS 355 # undef MNT_AUTOFS 356 #endif /* MNT_AUTOFS */ 357 #ifdef HAVE_FS_AUTOFS 358 # undef HAVE_FS_AUTOFS 359 #endif /* HAVE_FS_AUTOFS */ 360 361 /* 362 * EXTERNALS: 363 */ 364 extern bool_t xdr_groups(XDR *xdrs, groups *objp); 365 extern char *yperr_string (int incode); 366 367 #endif /* not _AMU_NFS_PROT_H */ 368