1 /*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Rick Macklem at The University of Guelph. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 4. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * $FreeBSD$ 33 */ 34 35 /* 36 * XXX needs <nfs/rpcv2.h> and <nfs/nfs.h> because of typedefs 37 */ 38 39 struct uio; 40 struct ucred; 41 struct nfscred; 42 NFSPROC_T; 43 struct buf; 44 struct sockaddr_in; 45 struct nfs_dlmount; 46 struct file; 47 struct nfsmount; 48 struct socket; 49 struct nfsreq; 50 struct nfssockreq; 51 struct vattr; 52 struct nameidata; 53 struct nfsnode; 54 struct nfsfh; 55 struct sillyrename; 56 struct componentname; 57 struct nfsd_srvargs; 58 struct nfsrv_descript; 59 struct nfs_fattr; 60 union nethostaddr; 61 struct nfsstate; 62 struct nfslock; 63 struct nfsclient; 64 struct nfslockconflict; 65 struct nfsd_idargs; 66 struct nfsd_clid; 67 struct nfsusrgrp; 68 struct nfsclowner; 69 struct nfsclopen; 70 struct nfsclopenhead; 71 struct nfsclclient; 72 struct nfsclsession; 73 struct nfscllockowner; 74 struct nfscllock; 75 struct nfscldeleg; 76 struct nfscllayout; 77 struct nfscldevinfo; 78 struct nfsv4lock; 79 struct nfsvattr; 80 struct nfs_vattr; 81 struct NFSSVCARGS; 82 #ifdef __FreeBSD__ 83 NFS_ACCESS_ARGS; 84 NFS_OPEN_ARGS; 85 NFS_GETATTR_ARGS; 86 NFS_LOOKUP_ARGS; 87 NFS_READDIR_ARGS; 88 #endif 89 90 /* nfs_nfsdstate.c */ 91 int nfsrv_setclient(struct nfsrv_descript *, struct nfsclient **, 92 nfsquad_t *, nfsquad_t *, NFSPROC_T *); 93 int nfsrv_getclient(nfsquad_t, int, struct nfsclient **, nfsquad_t, 94 struct nfsrv_descript *, NFSPROC_T *); 95 int nfsrv_adminrevoke(struct nfsd_clid *, NFSPROC_T *); 96 void nfsrv_dumpclients(struct nfsd_dumpclients *, int); 97 void nfsrv_dumplocks(vnode_t, struct nfsd_dumplocks *, int, NFSPROC_T *); 98 int nfsrv_lockctrl(vnode_t, struct nfsstate **, 99 struct nfslock **, struct nfslockconflict *, nfsquad_t, nfsv4stateid_t *, 100 struct nfsexstuff *, struct nfsrv_descript *, NFSPROC_T *); 101 int nfsrv_openctrl(struct nfsrv_descript *, vnode_t, 102 struct nfsstate **, nfsquad_t, nfsv4stateid_t *, nfsv4stateid_t *, 103 u_int32_t *, struct nfsexstuff *, NFSPROC_T *, u_quad_t); 104 int nfsrv_opencheck(nfsquad_t, nfsv4stateid_t *, struct nfsstate *, 105 vnode_t, struct nfsrv_descript *, NFSPROC_T *, int); 106 int nfsrv_openupdate(vnode_t, struct nfsstate *, nfsquad_t, 107 nfsv4stateid_t *, struct nfsrv_descript *, NFSPROC_T *); 108 int nfsrv_delegupdate(nfsquad_t, nfsv4stateid_t *, vnode_t, int, 109 struct ucred *, NFSPROC_T *); 110 int nfsrv_releaselckown(struct nfsstate *, nfsquad_t, NFSPROC_T *); 111 void nfsrv_zapclient(struct nfsclient *, NFSPROC_T *); 112 int nfssvc_idname(struct nfsd_idargs *); 113 void nfsrv_servertimer(void); 114 int nfsrv_getclientipaddr(struct nfsrv_descript *, struct nfsclient *); 115 void nfsrv_setupstable(NFSPROC_T *); 116 void nfsrv_updatestable(NFSPROC_T *); 117 void nfsrv_writestable(u_char *, int, int, NFSPROC_T *); 118 void nfsrv_throwawayopens(NFSPROC_T *); 119 int nfsrv_checkremove(vnode_t, int, NFSPROC_T *); 120 void nfsd_recalldelegation(vnode_t, NFSPROC_T *); 121 void nfsd_disabledelegation(vnode_t, NFSPROC_T *); 122 int nfsrv_checksetattr(vnode_t, struct nfsrv_descript *, 123 nfsv4stateid_t *, struct nfsvattr *, nfsattrbit_t *, struct nfsexstuff *, 124 NFSPROC_T *); 125 int nfsrv_checkgetattr(struct nfsrv_descript *, vnode_t, 126 struct nfsvattr *, nfsattrbit_t *, struct ucred *, NFSPROC_T *); 127 int nfsrv_nfsuserdport(u_short, NFSPROC_T *); 128 void nfsrv_nfsuserddelport(void); 129 void nfsrv_throwawayallstate(NFSPROC_T *); 130 131 /* nfs_nfsdserv.c */ 132 int nfsrvd_access(struct nfsrv_descript *, int, 133 vnode_t, NFSPROC_T *, struct nfsexstuff *); 134 int nfsrvd_getattr(struct nfsrv_descript *, int, 135 vnode_t, NFSPROC_T *, struct nfsexstuff *); 136 int nfsrvd_setattr(struct nfsrv_descript *, int, 137 vnode_t, NFSPROC_T *, struct nfsexstuff *); 138 int nfsrvd_lookup(struct nfsrv_descript *, int, 139 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 140 struct nfsexstuff *); 141 int nfsrvd_readlink(struct nfsrv_descript *, int, 142 vnode_t, NFSPROC_T *, struct nfsexstuff *); 143 int nfsrvd_read(struct nfsrv_descript *, int, 144 vnode_t, NFSPROC_T *, struct nfsexstuff *); 145 int nfsrvd_write(struct nfsrv_descript *, int, 146 vnode_t, NFSPROC_T *, struct nfsexstuff *); 147 int nfsrvd_create(struct nfsrv_descript *, int, 148 vnode_t, NFSPROC_T *, struct nfsexstuff *); 149 int nfsrvd_mknod(struct nfsrv_descript *, int, 150 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 151 struct nfsexstuff *); 152 int nfsrvd_remove(struct nfsrv_descript *, int, 153 vnode_t, NFSPROC_T *, struct nfsexstuff *); 154 int nfsrvd_rename(struct nfsrv_descript *, int, 155 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *, 156 struct nfsexstuff *); 157 int nfsrvd_link(struct nfsrv_descript *, int, 158 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *, 159 struct nfsexstuff *); 160 int nfsrvd_symlink(struct nfsrv_descript *, int, 161 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 162 struct nfsexstuff *); 163 int nfsrvd_mkdir(struct nfsrv_descript *, int, 164 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 165 struct nfsexstuff *); 166 int nfsrvd_readdir(struct nfsrv_descript *, int, 167 vnode_t, NFSPROC_T *, struct nfsexstuff *); 168 int nfsrvd_readdirplus(struct nfsrv_descript *, int, 169 vnode_t, NFSPROC_T *, struct nfsexstuff *); 170 int nfsrvd_commit(struct nfsrv_descript *, int, 171 vnode_t, NFSPROC_T *, struct nfsexstuff *); 172 int nfsrvd_statfs(struct nfsrv_descript *, int, 173 vnode_t, NFSPROC_T *, struct nfsexstuff *); 174 int nfsrvd_fsinfo(struct nfsrv_descript *, int, 175 vnode_t, NFSPROC_T *, struct nfsexstuff *); 176 int nfsrvd_close(struct nfsrv_descript *, int, 177 vnode_t, NFSPROC_T *, struct nfsexstuff *); 178 int nfsrvd_delegpurge(struct nfsrv_descript *, int, 179 vnode_t, NFSPROC_T *, struct nfsexstuff *); 180 int nfsrvd_delegreturn(struct nfsrv_descript *, int, 181 vnode_t, NFSPROC_T *, struct nfsexstuff *); 182 int nfsrvd_getfh(struct nfsrv_descript *, int, 183 vnode_t, NFSPROC_T *, struct nfsexstuff *); 184 int nfsrvd_lock(struct nfsrv_descript *, int, 185 vnode_t, NFSPROC_T *, struct nfsexstuff *); 186 int nfsrvd_lockt(struct nfsrv_descript *, int, 187 vnode_t, NFSPROC_T *, struct nfsexstuff *); 188 int nfsrvd_locku(struct nfsrv_descript *, int, 189 vnode_t, NFSPROC_T *, struct nfsexstuff *); 190 int nfsrvd_openconfirm(struct nfsrv_descript *, int, 191 vnode_t, NFSPROC_T *, struct nfsexstuff *); 192 int nfsrvd_opendowngrade(struct nfsrv_descript *, int, 193 vnode_t, NFSPROC_T *, struct nfsexstuff *); 194 int nfsrvd_renew(struct nfsrv_descript *, int, 195 vnode_t, NFSPROC_T *, struct nfsexstuff *); 196 int nfsrvd_secinfo(struct nfsrv_descript *, int, 197 vnode_t, NFSPROC_T *, struct nfsexstuff *); 198 int nfsrvd_setclientid(struct nfsrv_descript *, int, 199 vnode_t, NFSPROC_T *, struct nfsexstuff *); 200 int nfsrvd_setclientidcfrm(struct nfsrv_descript *, int, 201 vnode_t, NFSPROC_T *, struct nfsexstuff *); 202 int nfsrvd_verify(struct nfsrv_descript *, int, 203 vnode_t, NFSPROC_T *, struct nfsexstuff *); 204 int nfsrvd_open(struct nfsrv_descript *, int, 205 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 206 struct nfsexstuff *); 207 int nfsrvd_openattr(struct nfsrv_descript *, int, 208 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 209 struct nfsexstuff *); 210 int nfsrvd_releaselckown(struct nfsrv_descript *, int, 211 vnode_t, NFSPROC_T *, struct nfsexstuff *); 212 int nfsrvd_pathconf(struct nfsrv_descript *, int, 213 vnode_t, NFSPROC_T *, struct nfsexstuff *); 214 215 /* nfs_nfsdsocket.c */ 216 void nfsrvd_rephead(struct nfsrv_descript *); 217 void nfsrvd_dorpc(struct nfsrv_descript *, int, NFSPROC_T *); 218 219 /* nfs_nfsdcache.c */ 220 void nfsrvd_initcache(void); 221 int nfsrvd_getcache(struct nfsrv_descript *); 222 struct nfsrvcache *nfsrvd_updatecache(struct nfsrv_descript *); 223 void nfsrvd_sentcache(struct nfsrvcache *, int, uint32_t); 224 void nfsrvd_cleancache(void); 225 void nfsrvd_refcache(struct nfsrvcache *); 226 void nfsrvd_derefcache(struct nfsrvcache *); 227 void nfsrvd_delcache(struct nfsrvcache *); 228 void nfsrc_trimcache(uint64_t, uint32_t, int); 229 230 /* nfs_commonsubs.c */ 231 void newnfs_init(void); 232 int nfsaddr_match(int, union nethostaddr *, NFSSOCKADDR_T); 233 int nfsaddr2_match(NFSSOCKADDR_T, NFSSOCKADDR_T); 234 int nfsm_strtom(struct nfsrv_descript *, const char *, int); 235 int nfsm_mbufuio(struct nfsrv_descript *, struct uio *, int); 236 int nfsm_fhtom(struct nfsrv_descript *, u_int8_t *, int, int); 237 int nfsm_advance(struct nfsrv_descript *, int, int); 238 void *nfsm_dissct(struct nfsrv_descript *, int, int); 239 void newnfs_trimleading(struct nfsrv_descript *); 240 void newnfs_trimtrailing(struct nfsrv_descript *, mbuf_t, 241 caddr_t); 242 void newnfs_copycred(struct nfscred *, struct ucred *); 243 void newnfs_copyincred(struct ucred *, struct nfscred *); 244 int nfsrv_dissectacl(struct nfsrv_descript *, NFSACL_T *, int *, 245 int *, NFSPROC_T *); 246 int nfsrv_getattrbits(struct nfsrv_descript *, nfsattrbit_t *, int *, 247 int *); 248 int nfsv4_loadattr(struct nfsrv_descript *, vnode_t, 249 struct nfsvattr *, struct nfsfh **, fhandle_t *, int, 250 struct nfsv3_pathconf *, struct statfs *, struct nfsstatfs *, 251 struct nfsfsinfo *, NFSACL_T *, 252 int, int *, u_int32_t *, u_int32_t *, NFSPROC_T *, struct ucred *); 253 int nfsv4_lock(struct nfsv4lock *, int, int *, void *, struct mount *); 254 void nfsv4_unlock(struct nfsv4lock *, int); 255 void nfsv4_relref(struct nfsv4lock *); 256 void nfsv4_getref(struct nfsv4lock *, int *, void *, struct mount *); 257 int nfsv4_getref_nonblock(struct nfsv4lock *); 258 int nfsv4_testlock(struct nfsv4lock *); 259 int nfsrv_mtostr(struct nfsrv_descript *, char *, int); 260 int nfsrv_checkutf8(u_int8_t *, int); 261 int newnfs_sndlock(int *); 262 void newnfs_sndunlock(int *); 263 int nfsv4_getipaddr(struct nfsrv_descript *, struct sockaddr_storage *, 264 int *); 265 int nfsv4_seqsession(uint32_t, uint32_t, uint32_t, struct nfsslot *, 266 struct mbuf **, uint16_t); 267 void nfsv4_seqsess_cacherep(uint32_t, struct nfsslot *, struct mbuf *); 268 void nfsv4_setsequence(struct nfsmount *, struct nfsrv_descript *, 269 struct nfsclsession *, int); 270 void nfsv4_freeslot(struct nfsclsession *, int); 271 272 /* nfs_clcomsubs.c */ 273 void nfsm_uiombuf(struct nfsrv_descript *, struct uio *, int); 274 void nfscl_reqstart(struct nfsrv_descript *, int, struct nfsmount *, 275 u_int8_t *, int, u_int32_t **, struct nfsclsession *); 276 nfsuint64 *nfscl_getcookie(struct nfsnode *, off_t off, int); 277 void nfscl_fillsattr(struct nfsrv_descript *, struct vattr *, 278 vnode_t, int, u_int32_t); 279 u_int8_t *nfscl_getmyip(struct nfsmount *, int *); 280 int nfsm_getfh(struct nfsrv_descript *, struct nfsfh **); 281 int nfscl_mtofh(struct nfsrv_descript *, struct nfsfh **, 282 struct nfsvattr *, int *); 283 int nfscl_postop_attr(struct nfsrv_descript *, struct nfsvattr *, int *, 284 void *); 285 int nfscl_wcc_data(struct nfsrv_descript *, vnode_t, 286 struct nfsvattr *, int *, int *, void *); 287 int nfsm_loadattr(struct nfsrv_descript *, struct nfsvattr *); 288 int nfscl_request(struct nfsrv_descript *, vnode_t, 289 NFSPROC_T *, struct ucred *, void *); 290 void nfsm_stateidtom(struct nfsrv_descript *, nfsv4stateid_t *, int); 291 292 /* nfs_nfsdsubs.c */ 293 void nfsd_fhtovp(struct nfsrv_descript *, struct nfsrvfh *, int, 294 vnode_t *, struct nfsexstuff *, 295 mount_t *, int, NFSPROC_T *); 296 int nfsd_excred(struct nfsrv_descript *, struct nfsexstuff *, struct ucred *); 297 int nfsrv_mtofh(struct nfsrv_descript *, struct nfsrvfh *); 298 int nfsrv_putattrbit(struct nfsrv_descript *, nfsattrbit_t *); 299 void nfsrv_wcc(struct nfsrv_descript *, int, struct nfsvattr *, int, 300 struct nfsvattr *); 301 int nfsv4_fillattr(struct nfsrv_descript *, struct mount *, vnode_t, NFSACL_T *, 302 struct vattr *, fhandle_t *, int, nfsattrbit_t *, 303 struct ucred *, NFSPROC_T *, int, int, int, int, uint64_t); 304 void nfsrv_fillattr(struct nfsrv_descript *, struct nfsvattr *); 305 void nfsrv_adj(mbuf_t, int, int); 306 void nfsrv_postopattr(struct nfsrv_descript *, int, struct nfsvattr *); 307 int nfsd_errmap(struct nfsrv_descript *); 308 void nfsv4_uidtostr(uid_t, u_char **, int *, NFSPROC_T *); 309 int nfsv4_strtouid(struct nfsrv_descript *, u_char *, int, uid_t *, 310 NFSPROC_T *); 311 void nfsv4_gidtostr(gid_t, u_char **, int *, NFSPROC_T *); 312 int nfsv4_strtogid(struct nfsrv_descript *, u_char *, int, gid_t *, 313 NFSPROC_T *); 314 int nfsrv_checkuidgid(struct nfsrv_descript *, struct nfsvattr *); 315 void nfsrv_fixattr(struct nfsrv_descript *, vnode_t, 316 struct nfsvattr *, NFSACL_T *, NFSPROC_T *, nfsattrbit_t *, 317 struct nfsexstuff *); 318 int nfsrv_errmoved(int); 319 int nfsrv_putreferralattr(struct nfsrv_descript *, nfsattrbit_t *, 320 struct nfsreferral *, int, int *); 321 int nfsrv_parsename(struct nfsrv_descript *, char *, u_long *, 322 NFSPATHLEN_T *); 323 void nfsd_init(void); 324 int nfsd_checkrootexp(struct nfsrv_descript *); 325 326 /* nfs_clvfsops.c */ 327 void nfscl_retopts(struct nfsmount *, char *, size_t); 328 329 /* nfs_commonport.c */ 330 int nfsrv_lookupfilename(struct nameidata *, char *, NFSPROC_T *); 331 void nfsrv_object_create(vnode_t, NFSPROC_T *); 332 int nfsrv_mallocmget_limit(void); 333 int nfsvno_v4rootexport(struct nfsrv_descript *); 334 void newnfs_portinit(void); 335 struct ucred *newnfs_getcred(void); 336 void newnfs_setroot(struct ucred *); 337 int nfs_catnap(int, int, const char *); 338 struct nfsreferral *nfsv4root_getreferral(vnode_t, vnode_t, u_int32_t); 339 int nfsvno_pathconf(vnode_t, int, register_t *, struct ucred *, 340 NFSPROC_T *); 341 int nfsrv_atroot(vnode_t, long *); 342 void newnfs_timer(void *); 343 int nfs_supportsnfsv4acls(vnode_t); 344 345 /* nfs_commonacl.c */ 346 int nfsrv_dissectace(struct nfsrv_descript *, struct acl_entry *, 347 int *, int *, NFSPROC_T *); 348 int nfsrv_buildacl(struct nfsrv_descript *, NFSACL_T *, enum vtype, 349 NFSPROC_T *); 350 int nfsrv_setacl(vnode_t, NFSACL_T *, struct ucred *, 351 NFSPROC_T *); 352 int nfsrv_compareacl(NFSACL_T *, NFSACL_T *); 353 354 /* nfs_clrpcops.c */ 355 int nfsrpc_null(vnode_t, struct ucred *, NFSPROC_T *); 356 int nfsrpc_access(vnode_t, int, struct ucred *, NFSPROC_T *, 357 struct nfsvattr *, int *); 358 int nfsrpc_accessrpc(vnode_t, u_int32_t, struct ucred *, 359 NFSPROC_T *, struct nfsvattr *, int *, u_int32_t *, void *); 360 int nfsrpc_open(vnode_t, int, struct ucred *, NFSPROC_T *); 361 int nfsrpc_openrpc(struct nfsmount *, vnode_t, u_int8_t *, int, u_int8_t *, int, 362 u_int32_t, struct nfsclopen *, u_int8_t *, int, struct nfscldeleg **, int, 363 u_int32_t, struct ucred *, NFSPROC_T *, int, int); 364 int nfsrpc_opendowngrade(vnode_t, u_int32_t, struct nfsclopen *, 365 struct ucred *, NFSPROC_T *); 366 int nfsrpc_close(vnode_t, int, NFSPROC_T *); 367 int nfsrpc_closerpc(struct nfsrv_descript *, struct nfsmount *, 368 struct nfsclopen *, struct ucred *, NFSPROC_T *, int); 369 int nfsrpc_openconfirm(vnode_t, u_int8_t *, int, struct nfsclopen *, 370 struct ucred *, NFSPROC_T *); 371 int nfsrpc_setclient(struct nfsmount *, struct nfsclclient *, int, 372 struct ucred *, NFSPROC_T *); 373 int nfsrpc_getattr(vnode_t, struct ucred *, NFSPROC_T *, 374 struct nfsvattr *, void *); 375 int nfsrpc_getattrnovp(struct nfsmount *, u_int8_t *, int, int, 376 struct ucred *, NFSPROC_T *, struct nfsvattr *, u_int64_t *, uint32_t *); 377 int nfsrpc_setattr(vnode_t, struct vattr *, NFSACL_T *, struct ucred *, 378 NFSPROC_T *, struct nfsvattr *, int *, void *); 379 int nfsrpc_lookup(vnode_t, char *, int, struct ucred *, NFSPROC_T *, 380 struct nfsvattr *, struct nfsvattr *, struct nfsfh **, int *, int *, 381 void *); 382 int nfsrpc_readlink(vnode_t, struct uio *, struct ucred *, 383 NFSPROC_T *, struct nfsvattr *, int *, void *); 384 int nfsrpc_read(vnode_t, struct uio *, struct ucred *, NFSPROC_T *, 385 struct nfsvattr *, int *, void *); 386 int nfsrpc_write(vnode_t, struct uio *, int *, int *, 387 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *, int); 388 int nfsrpc_mknod(vnode_t, char *, int, struct vattr *, u_int32_t, 389 enum vtype, struct ucred *, NFSPROC_T *, struct nfsvattr *, 390 struct nfsvattr *, struct nfsfh **, int *, int *, void *); 391 int nfsrpc_create(vnode_t, char *, int, struct vattr *, nfsquad_t, 392 int, struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 393 struct nfsfh **, int *, int *, void *); 394 int nfsrpc_remove(vnode_t, char *, int, vnode_t, struct ucred *, NFSPROC_T *, 395 struct nfsvattr *, int *, void *); 396 int nfsrpc_rename(vnode_t, vnode_t, char *, int, vnode_t, vnode_t, char *, int, 397 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 398 int *, int *, void *, void *); 399 int nfsrpc_link(vnode_t, vnode_t, char *, int, 400 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 401 int *, int *, void *); 402 int nfsrpc_symlink(vnode_t, char *, int, char *, struct vattr *, 403 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 404 struct nfsfh **, int *, int *, void *); 405 int nfsrpc_mkdir(vnode_t, char *, int, struct vattr *, 406 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 407 struct nfsfh **, int *, int *, void *); 408 int nfsrpc_rmdir(vnode_t, char *, int, struct ucred *, NFSPROC_T *, 409 struct nfsvattr *, int *, void *); 410 int nfsrpc_readdir(vnode_t, struct uio *, nfsuint64 *, struct ucred *, 411 NFSPROC_T *, struct nfsvattr *, int *, int *, void *); 412 int nfsrpc_readdirplus(vnode_t, struct uio *, nfsuint64 *, 413 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, int *, void *); 414 int nfsrpc_commit(vnode_t, u_quad_t, int, struct ucred *, 415 NFSPROC_T *, struct nfsvattr *, int *, void *); 416 int nfsrpc_advlock(vnode_t, off_t, int, struct flock *, int, 417 struct ucred *, NFSPROC_T *, void *, int); 418 int nfsrpc_lockt(struct nfsrv_descript *, vnode_t, 419 struct nfsclclient *, u_int64_t, u_int64_t, struct flock *, 420 struct ucred *, NFSPROC_T *, void *, int); 421 int nfsrpc_lock(struct nfsrv_descript *, struct nfsmount *, vnode_t, 422 u_int8_t *, int, struct nfscllockowner *, int, int, u_int64_t, 423 u_int64_t, short, struct ucred *, NFSPROC_T *, int); 424 int nfsrpc_statfs(vnode_t, struct nfsstatfs *, struct nfsfsinfo *, 425 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *); 426 int nfsrpc_fsinfo(vnode_t, struct nfsfsinfo *, struct ucred *, 427 NFSPROC_T *, struct nfsvattr *, int *, void *); 428 int nfsrpc_pathconf(vnode_t, struct nfsv3_pathconf *, 429 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *); 430 int nfsrpc_renew(struct nfsclclient *, struct nfsclds *, struct ucred *, 431 NFSPROC_T *); 432 int nfsrpc_rellockown(struct nfsmount *, struct nfscllockowner *, uint8_t *, 433 int, struct ucred *, NFSPROC_T *); 434 int nfsrpc_getdirpath(struct nfsmount *, u_char *, struct ucred *, 435 NFSPROC_T *); 436 int nfsrpc_delegreturn(struct nfscldeleg *, struct ucred *, 437 struct nfsmount *, NFSPROC_T *, int); 438 int nfsrpc_getacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *); 439 int nfsrpc_setacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *); 440 int nfsrpc_exchangeid(struct nfsmount *, struct nfsclclient *, 441 struct nfssockreq *, uint32_t, struct nfsclds **, struct ucred *, 442 NFSPROC_T *); 443 int nfsrpc_createsession(struct nfsmount *, struct nfsclsession *, 444 struct nfssockreq *, uint32_t, int, struct ucred *, NFSPROC_T *); 445 int nfsrpc_destroysession(struct nfsmount *, struct nfsclclient *, 446 struct ucred *, NFSPROC_T *); 447 int nfsrpc_destroyclient(struct nfsmount *, struct nfsclclient *, 448 struct ucred *, NFSPROC_T *); 449 int nfsrpc_layoutget(struct nfsmount *, uint8_t *, int, int, uint64_t, uint64_t, 450 uint64_t, int, nfsv4stateid_t *, int *, struct nfsclflayouthead *, 451 struct ucred *, NFSPROC_T *, void *); 452 int nfsrpc_getdeviceinfo(struct nfsmount *, uint8_t *, int, uint32_t *, 453 struct nfscldevinfo **, struct ucred *, NFSPROC_T *); 454 int nfsrpc_layoutcommit(struct nfsmount *, uint8_t *, int, int, 455 uint64_t, uint64_t, uint64_t, nfsv4stateid_t *, int, int, uint8_t *, 456 struct ucred *, NFSPROC_T *, void *); 457 int nfsrpc_layoutreturn(struct nfsmount *, uint8_t *, int, int, int, uint32_t, 458 int, uint64_t, uint64_t, nfsv4stateid_t *, int, uint32_t *, struct ucred *, 459 NFSPROC_T *, void *); 460 int nfsrpc_reclaimcomplete(struct nfsmount *, struct ucred *, NFSPROC_T *); 461 int nfscl_doiods(vnode_t, struct uio *, int *, int *, uint32_t, 462 struct ucred *, NFSPROC_T *); 463 int nfscl_findlayoutforio(struct nfscllayout *, uint64_t, uint32_t, 464 struct nfsclflayout **); 465 void nfscl_freenfsclds(struct nfsclds *); 466 467 /* nfs_clstate.c */ 468 int nfscl_open(vnode_t, u_int8_t *, int, u_int32_t, int, 469 struct ucred *, NFSPROC_T *, struct nfsclowner **, struct nfsclopen **, 470 int *, int *, int); 471 int nfscl_getstateid(vnode_t, u_int8_t *, int, u_int32_t, int, struct ucred *, 472 NFSPROC_T *, nfsv4stateid_t *, void **); 473 void nfscl_ownerrelease(struct nfsclowner *, int, int, int); 474 void nfscl_openrelease(struct nfsclopen *, int, int); 475 int nfscl_getcl(struct mount *, struct ucred *, NFSPROC_T *, int, 476 struct nfsclclient **); 477 struct nfsclclient *nfscl_findcl(struct nfsmount *); 478 void nfscl_clientrelease(struct nfsclclient *); 479 void nfscl_freelock(struct nfscllock *, int); 480 void nfscl_freelockowner(struct nfscllockowner *, int); 481 int nfscl_getbytelock(vnode_t, u_int64_t, u_int64_t, short, 482 struct ucred *, NFSPROC_T *, struct nfsclclient *, int, void *, int, 483 u_int8_t *, u_int8_t *, struct nfscllockowner **, int *, int *); 484 int nfscl_relbytelock(vnode_t, u_int64_t, u_int64_t, 485 struct ucred *, NFSPROC_T *, int, struct nfsclclient *, 486 void *, int, struct nfscllockowner **, int *); 487 int nfscl_checkwritelocked(vnode_t, struct flock *, 488 struct ucred *, NFSPROC_T *, void *, int); 489 void nfscl_lockrelease(struct nfscllockowner *, int, int); 490 void nfscl_fillclid(u_int64_t, char *, u_int8_t *, u_int16_t); 491 void nfscl_filllockowner(void *, u_int8_t *, int); 492 void nfscl_freeopen(struct nfsclopen *, int); 493 void nfscl_umount(struct nfsmount *, NFSPROC_T *); 494 void nfscl_renewthread(struct nfsclclient *, NFSPROC_T *); 495 void nfscl_initiate_recovery(struct nfsclclient *); 496 int nfscl_hasexpired(struct nfsclclient *, u_int32_t, NFSPROC_T *); 497 void nfscl_dumpstate(struct nfsmount *, int, int, int, int); 498 void nfscl_dupopen(vnode_t, int); 499 int nfscl_getclose(vnode_t, struct nfsclclient **); 500 int nfscl_doclose(vnode_t, struct nfsclclient **, NFSPROC_T *); 501 void nfsrpc_doclose(struct nfsmount *, struct nfsclopen *, NFSPROC_T *); 502 int nfscl_deleg(mount_t, struct nfsclclient *, u_int8_t *, int, 503 struct ucred *, NFSPROC_T *, struct nfscldeleg **); 504 void nfscl_lockinit(struct nfsv4lock *); 505 void nfscl_lockexcl(struct nfsv4lock *, void *); 506 void nfscl_lockunlock(struct nfsv4lock *); 507 void nfscl_lockderef(struct nfsv4lock *); 508 void nfscl_docb(struct nfsrv_descript *, NFSPROC_T *); 509 void nfscl_releasealllocks(struct nfsclclient *, vnode_t, NFSPROC_T *, void *, 510 int); 511 int nfscl_lockt(vnode_t, struct nfsclclient *, u_int64_t, 512 u_int64_t, struct flock *, NFSPROC_T *, void *, int); 513 int nfscl_mustflush(vnode_t); 514 int nfscl_nodeleg(vnode_t, int); 515 int nfscl_removedeleg(vnode_t, NFSPROC_T *, nfsv4stateid_t *); 516 int nfscl_getref(struct nfsmount *); 517 void nfscl_relref(struct nfsmount *); 518 int nfscl_renamedeleg(vnode_t, nfsv4stateid_t *, int *, vnode_t, 519 nfsv4stateid_t *, int *, NFSPROC_T *); 520 void nfscl_reclaimnode(vnode_t); 521 void nfscl_newnode(vnode_t); 522 void nfscl_delegmodtime(vnode_t); 523 void nfscl_deleggetmodtime(vnode_t, struct timespec *); 524 int nfscl_tryclose(struct nfsclopen *, struct ucred *, 525 struct nfsmount *, NFSPROC_T *); 526 void nfscl_cleanup(NFSPROC_T *); 527 int nfscl_layout(struct nfsmount *, vnode_t, u_int8_t *, int, nfsv4stateid_t *, 528 int, struct nfsclflayouthead *, struct nfscllayout **, struct ucred *, 529 NFSPROC_T *); 530 struct nfscllayout *nfscl_getlayout(struct nfsclclient *, uint8_t *, int, 531 uint64_t, struct nfsclflayout **, int *); 532 void nfscl_rellayout(struct nfscllayout *, int); 533 struct nfscldevinfo *nfscl_getdevinfo(struct nfsclclient *, uint8_t *, 534 struct nfscldevinfo *); 535 void nfscl_reldevinfo(struct nfscldevinfo *); 536 int nfscl_adddevinfo(struct nfsmount *, struct nfscldevinfo *, 537 struct nfsclflayout *); 538 void nfscl_freelayout(struct nfscllayout *); 539 void nfscl_freeflayout(struct nfsclflayout *); 540 void nfscl_freedevinfo(struct nfscldevinfo *); 541 int nfscl_layoutcommit(vnode_t, NFSPROC_T *); 542 543 /* nfs_clport.c */ 544 int nfscl_nget(mount_t, vnode_t, struct nfsfh *, 545 struct componentname *, NFSPROC_T *, struct nfsnode **, void *, int); 546 NFSPROC_T *nfscl_getparent(NFSPROC_T *); 547 void nfscl_start_renewthread(struct nfsclclient *); 548 void nfscl_loadsbinfo(struct nfsmount *, struct nfsstatfs *, void *); 549 void nfscl_loadfsinfo (struct nfsmount *, struct nfsfsinfo *); 550 void nfscl_delegreturn(struct nfscldeleg *, int, struct nfsmount *, 551 struct ucred *, NFSPROC_T *); 552 void nfsrvd_cbinit(int); 553 int nfscl_checksattr(struct vattr *, struct nfsvattr *); 554 int nfscl_ngetreopen(mount_t, u_int8_t *, int, NFSPROC_T *, 555 struct nfsnode **); 556 int nfscl_procdoesntexist(u_int8_t *); 557 int nfscl_maperr(NFSPROC_T *, int, uid_t, gid_t); 558 559 /* nfs_clsubs.c */ 560 void nfscl_init(void); 561 562 /* nfs_clbio.c */ 563 int ncl_flush(vnode_t, int, struct ucred *, NFSPROC_T *, int, int); 564 565 /* nfs_clnode.c */ 566 void ncl_invalcaches(vnode_t); 567 568 /* nfs_nfsdport.c */ 569 int nfsvno_getattr(vnode_t, struct nfsvattr *, struct ucred *, 570 NFSPROC_T *, int); 571 int nfsvno_setattr(vnode_t, struct nfsvattr *, struct ucred *, 572 NFSPROC_T *, struct nfsexstuff *); 573 int nfsvno_getfh(vnode_t, fhandle_t *, NFSPROC_T *); 574 int nfsvno_accchk(vnode_t, accmode_t, struct ucred *, 575 struct nfsexstuff *, NFSPROC_T *, int, int, u_int32_t *); 576 int nfsvno_namei(struct nfsrv_descript *, struct nameidata *, 577 vnode_t, int, struct nfsexstuff *, NFSPROC_T *, vnode_t *); 578 void nfsvno_setpathbuf(struct nameidata *, char **, u_long **); 579 void nfsvno_relpathbuf(struct nameidata *); 580 int nfsvno_readlink(vnode_t, struct ucred *, NFSPROC_T *, mbuf_t *, 581 mbuf_t *, int *); 582 int nfsvno_read(vnode_t, off_t, int, struct ucred *, NFSPROC_T *, 583 mbuf_t *, mbuf_t *); 584 int nfsvno_write(vnode_t, off_t, int, int, int, mbuf_t, 585 char *, struct ucred *, NFSPROC_T *); 586 int nfsvno_createsub(struct nfsrv_descript *, struct nameidata *, 587 vnode_t *, struct nfsvattr *, int *, int32_t *, NFSDEV_T, NFSPROC_T *, 588 struct nfsexstuff *); 589 int nfsvno_mknod(struct nameidata *, struct nfsvattr *, struct ucred *, 590 NFSPROC_T *); 591 int nfsvno_mkdir(struct nameidata *, 592 struct nfsvattr *, uid_t, struct ucred *, NFSPROC_T *, 593 struct nfsexstuff *); 594 int nfsvno_symlink(struct nameidata *, struct nfsvattr *, char *, int, int, 595 uid_t, struct ucred *, NFSPROC_T *, struct nfsexstuff *); 596 int nfsvno_getsymlink(struct nfsrv_descript *, struct nfsvattr *, 597 NFSPROC_T *, char **, int *); 598 int nfsvno_removesub(struct nameidata *, int, struct ucred *, NFSPROC_T *, 599 struct nfsexstuff *); 600 int nfsvno_rmdirsub(struct nameidata *, int, struct ucred *, NFSPROC_T *, 601 struct nfsexstuff *); 602 int nfsvno_rename(struct nameidata *, struct nameidata *, u_int32_t, 603 u_int32_t, struct ucred *, NFSPROC_T *); 604 int nfsvno_link(struct nameidata *, vnode_t, struct ucred *, 605 NFSPROC_T *, struct nfsexstuff *); 606 int nfsvno_fsync(vnode_t, u_int64_t, int, struct ucred *, NFSPROC_T *); 607 int nfsvno_statfs(vnode_t, struct statfs *); 608 void nfsvno_getfs(struct nfsfsinfo *, int); 609 void nfsvno_open(struct nfsrv_descript *, struct nameidata *, nfsquad_t, 610 nfsv4stateid_t *, struct nfsstate *, int *, struct nfsvattr *, int32_t *, 611 int, NFSACL_T *, nfsattrbit_t *, struct ucred *, NFSPROC_T *, 612 struct nfsexstuff *, vnode_t *); 613 int nfsvno_updfilerev(vnode_t, struct nfsvattr *, struct ucred *, 614 NFSPROC_T *); 615 int nfsvno_fillattr(struct nfsrv_descript *, struct mount *, vnode_t, 616 struct nfsvattr *, fhandle_t *, int, nfsattrbit_t *, 617 struct ucred *, NFSPROC_T *, int, int, int, int, uint64_t); 618 int nfsrv_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *, 619 NFSACL_T *, NFSPROC_T *); 620 int nfsv4_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *, 621 NFSACL_T *, NFSPROC_T *); 622 int nfsvno_checkexp(mount_t, NFSSOCKADDR_T, struct nfsexstuff *, 623 struct ucred **); 624 int nfsvno_fhtovp(mount_t, fhandle_t *, NFSSOCKADDR_T, int, 625 vnode_t *, struct nfsexstuff *, struct ucred **); 626 vnode_t nfsvno_getvp(fhandle_t *); 627 int nfsvno_advlock(vnode_t, int, u_int64_t, u_int64_t, NFSPROC_T *); 628 int nfsrv_v4rootexport(void *, struct ucred *, NFSPROC_T *); 629 int nfsvno_testexp(struct nfsrv_descript *, struct nfsexstuff *); 630 uint32_t nfsrv_hashfh(fhandle_t *); 631 void nfsrv_backupstable(void); 632 633 /* nfs_commonkrpc.c */ 634 int newnfs_nmcancelreqs(struct nfsmount *); 635 void newnfs_set_sigmask(struct thread *, sigset_t *); 636 void newnfs_restore_sigmask(struct thread *, sigset_t *); 637 int newnfs_msleep(struct thread *, void *, struct mtx *, int, char *, int); 638 int newnfs_request(struct nfsrv_descript *, struct nfsmount *, 639 struct nfsclient *, struct nfssockreq *, vnode_t, NFSPROC_T *, 640 struct ucred *, u_int32_t, u_int32_t, u_char *, int, u_int64_t *, 641 struct nfsclsession *); 642 int newnfs_connect(struct nfsmount *, struct nfssockreq *, 643 struct ucred *, NFSPROC_T *, int); 644 void newnfs_disconnect(struct nfssockreq *); 645 int newnfs_sigintr(struct nfsmount *, NFSPROC_T *); 646 647 /* nfs_nfsdkrpc.c */ 648 int nfsrvd_addsock(struct file *); 649 int nfsrvd_nfsd(NFSPROC_T *, struct nfsd_nfsd_args *); 650 void nfsrvd_init(int); 651 652 /* nfs_clkrpc.c */ 653 int nfscbd_addsock(struct file *); 654 int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *); 655 656