2 * Copyright (c) 1989, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
6 * Rick Macklem at The University of Guelph.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
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.
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
36 * XXX needs <nfs/rpcv2.h> and <nfs/nfs.h> because of typedefs
58 struct nfsrv_descript;
64 struct nfslockconflict;
73 struct nfscllockowner;
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 *,
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 *);
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 *);
215 /* nfs_nfsdsocket.c */
216 void nfsrvd_rephead(struct nfsrv_descript *);
217 void nfsrvd_dorpc(struct nfsrv_descript *, int, NFSPROC_T *);
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);
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,
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 *,
246 int nfsrv_getattrbits(struct nfsrv_descript *, nfsattrbit_t *, 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 *,
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);
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 *,
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);
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,
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 *,
311 void nfsv4_gidtostr(gid_t, u_char **, int *, NFSPROC_T *);
312 int nfsv4_strtogid(struct nfsrv_descript *, u_char *, int, gid_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 *,
323 void nfsd_init(void);
324 int nfsd_checkrootexp(struct nfsrv_descript *);
327 void nfscl_retopts(struct nfsmount *, char *, size_t);
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 *,
341 int nfsrv_atroot(vnode_t, long *);
342 void newnfs_timer(void *);
343 int nfs_supportsnfsv4acls(vnode_t);
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,
350 int nfsrv_setacl(vnode_t, NFSACL_T *, struct ucred *,
352 int nfsrv_compareacl(NFSACL_T *, NFSACL_T *);
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 *,
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 *,
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 *,
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 *,
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 *);
468 int nfscl_open(vnode_t, u_int8_t *, int, u_int32_t, int,
469 struct ucred *, NFSPROC_T *, struct nfsclowner **, struct nfsclopen **,
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 *,
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 *,
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 *);
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 *,
556 int nfscl_procdoesntexist(u_int8_t *);
557 int nfscl_maperr(NFSPROC_T *, int, uid_t, gid_t);
560 void nfscl_init(void);
563 int ncl_flush(vnode_t, int, struct ucred *, NFSPROC_T *, int, int);
566 void ncl_invalcaches(vnode_t);
569 int nfsvno_getattr(vnode_t, struct nfsvattr *, struct ucred *,
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 *,
582 int nfsvno_read(vnode_t, off_t, int, struct ucred *, NFSPROC_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 *,
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 *,
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 *,
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);
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 *);
648 int nfsrvd_addsock(struct file *);
649 int nfsrvd_nfsd(NFSPROC_T *, struct nfsd_nfsd_args *);
650 void nfsrvd_init(int);
653 int nfscbd_addsock(struct file *);
654 int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *);