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: head/sys/fs/nfs/nfs_var.h 207082 2010-04-22 23:51:01Z rmacklem $
33 */
34
35/*
36 * XXX needs <nfs/rpcv2.h> and <nfs/nfs.h> because of typedefs
37 */
38
39struct uio;
40struct ucred;
41struct nfscred;
42NFSPROC_T;
43struct buf;
44struct nfs_diskless;
45struct sockaddr_in;
46struct nfs_dlmount;
47struct file;
48struct nfsmount;
49struct socket;
50struct nfsreq;
51struct nfssockreq;
52struct vattr;
53struct nameidata;
54struct nfsnode;
55struct nfsfh;
56struct sillyrename;
57struct componentname;
58struct nfsd_srvargs;
59struct nfsrv_descript;
60struct nfs_fattr;
61union nethostaddr;
62struct nfsstate;
63struct nfslock;
64struct nfsclient;
65struct nfslockconflict;
66struct nfsd_idargs;
67struct nfsd_clid;
68struct nfsusrgrp;
69struct nfsclowner;
70struct nfsclopen;
71struct nfsclopenhead;
72struct nfsclclient;
73struct nfscllockowner;
74struct nfscllock;
75struct nfscldeleg;
76struct nfsv4lock;
77struct nfsvattr;
78struct nfs_vattr;
79struct NFSSVCARGS;
80#ifdef __FreeBSD__
81NFS_ACCESS_ARGS;
82NFS_OPEN_ARGS;
83NFS_GETATTR_ARGS;
84NFS_LOOKUP_ARGS;
85NFS_READDIR_ARGS;
86#endif
87
88/* nfs_nfsdstate.c */
89int nfsrv_setclient(struct nfsrv_descript *, struct nfsclient **,
90 nfsquad_t *, nfsquad_t *, NFSPROC_T *);
91int nfsrv_getclient(nfsquad_t, int, struct nfsclient **, nfsquad_t,
92 struct nfsrv_descript *, NFSPROC_T *);
93int nfsrv_adminrevoke(struct nfsd_clid *, NFSPROC_T *);
94void nfsrv_dumpclients(struct nfsd_dumpclients *, int);
95void nfsrv_dumplocks(vnode_t, struct nfsd_dumplocks *, int, NFSPROC_T *);
96int nfsrv_lockctrl(vnode_t, struct nfsstate **,
97 struct nfslock **, struct nfslockconflict *, nfsquad_t, nfsv4stateid_t *,
98 struct nfsexstuff *, struct nfsrv_descript *, NFSPROC_T *);
99int nfsrv_openctrl(struct nfsrv_descript *, vnode_t,
100 struct nfsstate **, nfsquad_t, nfsv4stateid_t *, nfsv4stateid_t *,
101 u_int32_t *, struct nfsexstuff *, NFSPROC_T *, u_quad_t);
102int nfsrv_opencheck(nfsquad_t, nfsv4stateid_t *, struct nfsstate *,
103 vnode_t, struct nfsrv_descript *, NFSPROC_T *, int);
104int nfsrv_openupdate(vnode_t, struct nfsstate *, nfsquad_t,
105 nfsv4stateid_t *, struct nfsrv_descript *, NFSPROC_T *);
106int nfsrv_delegupdate(nfsquad_t, nfsv4stateid_t *, vnode_t, int,
107 struct ucred *, NFSPROC_T *);
108int nfsrv_releaselckown(struct nfsstate *, nfsquad_t, NFSPROC_T *);
109void nfsrv_zapclient(struct nfsclient *, NFSPROC_T *);
110int nfssvc_idname(struct nfsd_idargs *);
111void nfsrv_servertimer(void);
112int nfsrv_getclientipaddr(struct nfsrv_descript *, struct nfsclient *);
113void nfsrv_setupstable(NFSPROC_T *);
114void nfsrv_updatestable(NFSPROC_T *);
115void nfsrv_writestable(u_char *, int, int, NFSPROC_T *);
116void nfsrv_throwawayopens(NFSPROC_T *);
117int nfsrv_checkremove(vnode_t, int, NFSPROC_T *);
118void nfsd_recalldelegation(vnode_t, NFSPROC_T *);
119void nfsd_disabledelegation(vnode_t, NFSPROC_T *);
120int nfsrv_checksetattr(vnode_t, struct nfsrv_descript *,
121 nfsv4stateid_t *, struct nfsvattr *, nfsattrbit_t *, struct nfsexstuff *,
122 NFSPROC_T *);
123int nfsrv_checkgetattr(struct nfsrv_descript *, vnode_t,
124 struct nfsvattr *, nfsattrbit_t *, struct ucred *, NFSPROC_T *);
125int nfsrv_nfsuserdport(u_short, NFSPROC_T *);
126void nfsrv_nfsuserddelport(void);
127
128/* nfs_nfsdserv.c */
129int nfsrvd_access(struct nfsrv_descript *, int,
130 vnode_t, NFSPROC_T *, struct nfsexstuff *);
131int nfsrvd_getattr(struct nfsrv_descript *, int,
132 vnode_t, NFSPROC_T *, struct nfsexstuff *);
133int nfsrvd_setattr(struct nfsrv_descript *, int,
134 vnode_t, NFSPROC_T *, struct nfsexstuff *);
135int nfsrvd_lookup(struct nfsrv_descript *, int,
136 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
137 struct nfsexstuff *);
138int nfsrvd_readlink(struct nfsrv_descript *, int,
139 vnode_t, NFSPROC_T *, struct nfsexstuff *);
140int nfsrvd_read(struct nfsrv_descript *, int,
141 vnode_t, NFSPROC_T *, struct nfsexstuff *);
142int nfsrvd_write(struct nfsrv_descript *, int,
143 vnode_t, NFSPROC_T *, struct nfsexstuff *);
144int nfsrvd_create(struct nfsrv_descript *, int,
145 vnode_t, NFSPROC_T *, struct nfsexstuff *);
146int nfsrvd_mknod(struct nfsrv_descript *, int,
147 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
148 struct nfsexstuff *);
149int nfsrvd_remove(struct nfsrv_descript *, int,
150 vnode_t, NFSPROC_T *, struct nfsexstuff *);
151int nfsrvd_rename(struct nfsrv_descript *, int,
152 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *,
153 struct nfsexstuff *);
154int nfsrvd_link(struct nfsrv_descript *, int,
155 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *,
156 struct nfsexstuff *);
157int nfsrvd_symlink(struct nfsrv_descript *, int,
158 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
159 struct nfsexstuff *);
160int nfsrvd_mkdir(struct nfsrv_descript *, int,
161 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
162 struct nfsexstuff *);
163int nfsrvd_readdir(struct nfsrv_descript *, int,
164 vnode_t, NFSPROC_T *, struct nfsexstuff *);
165int nfsrvd_readdirplus(struct nfsrv_descript *, int,
166 vnode_t, NFSPROC_T *, struct nfsexstuff *);
167int nfsrvd_commit(struct nfsrv_descript *, int,
168 vnode_t, NFSPROC_T *, struct nfsexstuff *);
169int nfsrvd_statfs(struct nfsrv_descript *, int,
170 vnode_t, NFSPROC_T *, struct nfsexstuff *);
171int nfsrvd_fsinfo(struct nfsrv_descript *, int,
172 vnode_t, NFSPROC_T *, struct nfsexstuff *);
173int nfsrvd_close(struct nfsrv_descript *, int,
174 vnode_t, NFSPROC_T *, struct nfsexstuff *);
175int nfsrvd_delegpurge(struct nfsrv_descript *, int,
176 vnode_t, NFSPROC_T *, struct nfsexstuff *);
177int nfsrvd_delegreturn(struct nfsrv_descript *, int,
178 vnode_t, NFSPROC_T *, struct nfsexstuff *);
179int nfsrvd_getfh(struct nfsrv_descript *, int,
180 vnode_t, NFSPROC_T *, struct nfsexstuff *);
181int nfsrvd_lock(struct nfsrv_descript *, int,
182 vnode_t, NFSPROC_T *, struct nfsexstuff *);
183int nfsrvd_lockt(struct nfsrv_descript *, int,
184 vnode_t, NFSPROC_T *, struct nfsexstuff *);
185int nfsrvd_locku(struct nfsrv_descript *, int,
186 vnode_t, NFSPROC_T *, struct nfsexstuff *);
187int nfsrvd_openconfirm(struct nfsrv_descript *, int,
188 vnode_t, NFSPROC_T *, struct nfsexstuff *);
189int nfsrvd_opendowngrade(struct nfsrv_descript *, int,
190 vnode_t, NFSPROC_T *, struct nfsexstuff *);
191int nfsrvd_renew(struct nfsrv_descript *, int,
192 vnode_t, NFSPROC_T *, struct nfsexstuff *);
193int nfsrvd_secinfo(struct nfsrv_descript *, int,
194 vnode_t, NFSPROC_T *, struct nfsexstuff *);
195int nfsrvd_setclientid(struct nfsrv_descript *, int,
196 vnode_t, NFSPROC_T *, struct nfsexstuff *);
197int nfsrvd_setclientidcfrm(struct nfsrv_descript *, int,
198 vnode_t, NFSPROC_T *, struct nfsexstuff *);
199int nfsrvd_verify(struct nfsrv_descript *, int,
200 vnode_t, NFSPROC_T *, struct nfsexstuff *);
201int nfsrvd_open(struct nfsrv_descript *, int,
202 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
203 struct nfsexstuff *);
204int nfsrvd_openattr(struct nfsrv_descript *, int,
205 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
206 struct nfsexstuff *);
207int nfsrvd_releaselckown(struct nfsrv_descript *, int,
208 vnode_t, NFSPROC_T *, struct nfsexstuff *);
209int nfsrvd_pathconf(struct nfsrv_descript *, int,
210 vnode_t, NFSPROC_T *, struct nfsexstuff *);
211
212/* nfs_nfsdsocket.c */
213void nfsrvd_rephead(struct nfsrv_descript *);
214void nfsrvd_dorpc(struct nfsrv_descript *, int, NFSPROC_T *);
215
216/* nfs_nfsdcache.c */
217void nfsrvd_initcache(void);
218int nfsrvd_getcache(struct nfsrv_descript *, struct socket *);
219struct nfsrvcache *nfsrvd_updatecache(struct nfsrv_descript *,
220 struct socket *);
221void nfsrvd_sentcache(struct nfsrvcache *, struct socket *, int);
222void nfsrvd_cleancache(void);
223void nfsrvd_refcache(struct nfsrvcache *);
224void nfsrvd_derefcache(struct nfsrvcache *);
225void nfsrvd_delcache(struct nfsrvcache *);
226
227/* nfs_commonsubs.c */
228void newnfs_init(void);
229int nfsaddr_match(int, union nethostaddr *, NFSSOCKADDR_T);
230int nfsaddr2_match(NFSSOCKADDR_T, NFSSOCKADDR_T);
231int nfsm_strtom(struct nfsrv_descript *, const char *, int);
232int nfsm_mbufuio(struct nfsrv_descript *, struct uio *, int);
233int nfsm_fhtom(struct nfsrv_descript *, u_int8_t *, int, int);
234int nfsm_advance(struct nfsrv_descript *, int, int);
235void *nfsm_dissct(struct nfsrv_descript *, int);
236void newnfs_trimleading(struct nfsrv_descript *);
237void newnfs_trimtrailing(struct nfsrv_descript *, mbuf_t,
238 caddr_t);
239void newnfs_copycred(struct nfscred *, struct ucred *);
240void newnfs_copyincred(struct ucred *, struct nfscred *);
241int nfsrv_dissectacl(struct nfsrv_descript *, NFSACL_T *, int *,
242 int *, NFSPROC_T *);
243int nfsrv_getattrbits(struct nfsrv_descript *, nfsattrbit_t *, int *,
244 int *);
245int nfsv4_loadattr(struct nfsrv_descript *, vnode_t,
246 struct nfsvattr *, struct nfsfh **, fhandle_t *, int,
247 struct nfsv3_pathconf *, struct statfs *, struct nfsstatfs *,
248 struct nfsfsinfo *, NFSACL_T *,
249 int, int *, u_int32_t *, u_int32_t *, NFSPROC_T *, struct ucred *);
250int nfsv4_lock(struct nfsv4lock *, int, int *, void *);
251void nfsv4_unlock(struct nfsv4lock *, int);
252void nfsv4_relref(struct nfsv4lock *);
253void nfsv4_getref(struct nfsv4lock *, int *, void *);
254int nfsv4_testlock(struct nfsv4lock *);
255int nfsrv_mtostr(struct nfsrv_descript *, char *, int);
256int nfsrv_checkutf8(u_int8_t *, int);
257int newnfs_sndlock(int *);
258void newnfs_sndunlock(int *);
259
260/* nfs_clcomsubs.c */
261void nfsm_uiombuf(struct nfsrv_descript *, struct uio *, int);
262void nfscl_reqstart(struct nfsrv_descript *, int, struct nfsmount *,
263 u_int8_t *, int, u_int32_t **);
264nfsuint64 *nfscl_getcookie(struct nfsnode *, off_t off, int);
265void nfscl_fillsattr(struct nfsrv_descript *, struct vattr *,
266 vnode_t, int, u_int32_t);
267u_int8_t *nfscl_getmyip(struct nfsmount *, int *);
268int nfsm_getfh(struct nfsrv_descript *, struct nfsfh **);
269int nfscl_mtofh(struct nfsrv_descript *, struct nfsfh **,
270 struct nfsvattr *, int *);
271int nfscl_postop_attr(struct nfsrv_descript *, struct nfsvattr *, int *,
272 void *);
273int nfscl_wcc_data(struct nfsrv_descript *, vnode_t,
274 struct nfsvattr *, int *, int *, void *);
275int nfsm_loadattr(struct nfsrv_descript *, struct nfsvattr *);
276int nfscl_request(struct nfsrv_descript *, vnode_t,
277 NFSPROC_T *, struct ucred *, void *);
278void nfsm_stateidtom(struct nfsrv_descript *, nfsv4stateid_t *, int);
279
280/* nfs_nfsdsubs.c */
281void nfsd_fhtovp(struct nfsrv_descript *, struct nfsrvfh *,
282 vnode_t *, struct nfsexstuff *,
283 mount_t *, int, NFSPROC_T *);
284int nfsd_excred(struct nfsrv_descript *, struct nfsexstuff *, struct ucred *);
285int nfsrv_mtofh(struct nfsrv_descript *, struct nfsrvfh *);
286int nfsrv_putattrbit(struct nfsrv_descript *, nfsattrbit_t *);
287void nfsrv_wcc(struct nfsrv_descript *, int, struct nfsvattr *, int,
288 struct nfsvattr *);
289int nfsv4_fillattr(struct nfsrv_descript *, vnode_t, NFSACL_T *,
290 struct vattr *, fhandle_t *, int, nfsattrbit_t *,
291 struct ucred *, NFSPROC_T *, int, int);
292void nfsrv_fillattr(struct nfsrv_descript *, struct nfsvattr *);
293void nfsrv_adj(mbuf_t, int, int);
294void nfsrv_postopattr(struct nfsrv_descript *, int, struct nfsvattr *);
295int nfsd_errmap(struct nfsrv_descript *);
296void nfsv4_uidtostr(uid_t, u_char **, int *, NFSPROC_T *);
297int nfsv4_strtouid(u_char *, int, uid_t *, NFSPROC_T *);
298void nfsv4_gidtostr(gid_t, u_char **, int *, NFSPROC_T *);
299int nfsv4_strtogid(u_char *, int, gid_t *, NFSPROC_T *);
300int nfsrv_checkuidgid(struct nfsrv_descript *, struct nfsvattr *);
301void nfsrv_fixattr(struct nfsrv_descript *, vnode_t,
302 struct nfsvattr *, NFSACL_T *, NFSPROC_T *, nfsattrbit_t *,
303 struct nfsexstuff *);
304int nfsrv_errmoved(int);
305int nfsrv_putreferralattr(struct nfsrv_descript *, nfsattrbit_t *,
306 struct nfsreferral *, int, int *);
307int nfsrv_parsename(struct nfsrv_descript *, char *, u_long *,
308 NFSPATHLEN_T *);
309void nfsd_init(void);
310int nfsd_checkrootexp(struct nfsrv_descript *);
311
312/* nfs_clvfsops.c */
313
314/* nfs_commonport.c */
315int nfsrv_checksockseqnum(struct socket *, tcp_seq);
316int nfsrv_getsockseqnum(struct socket *, tcp_seq *);
317int nfsrv_getsocksndseq(struct socket *, tcp_seq *, tcp_seq *);
318int nfsrv_lookupfilename(struct nameidata *, char *, NFSPROC_T *);
319void nfsrv_object_create(vnode_t, NFSPROC_T *);
320int nfsrv_mallocmget_limit(void);
321int nfsvno_v4rootexport(struct nfsrv_descript *);
322void newnfs_portinit(void);
323struct ucred *newnfs_getcred(void);
324void newnfs_setroot(struct ucred *);
325int nfs_catnap(int, const char *);
326struct nfsreferral *nfsv4root_getreferral(vnode_t, vnode_t, u_int32_t);
327int nfsrv_atroot(vnode_t, long *);
328void newnfs_timer(void *);
329
330/* nfs_commonacl.c */
331int nfsrv_dissectace(struct nfsrv_descript *, struct acl_entry *,
332 int *, int *, NFSPROC_T *);
333int nfsrv_buildacl(struct nfsrv_descript *, NFSACL_T *, enum vtype,
334 NFSPROC_T *);
335int nfsrv_setacl(vnode_t, NFSACL_T *, struct ucred *,
336 NFSPROC_T *);
337int nfsrv_compareacl(NFSACL_T *, NFSACL_T *);
338
339/* nfs_clrpcops.c */
340int nfsrpc_null(vnode_t, struct ucred *, NFSPROC_T *);
341int nfsrpc_access(vnode_t, int, struct ucred *, NFSPROC_T *,
342 struct nfsvattr *, int *);
343int nfsrpc_accessrpc(vnode_t, u_int32_t, struct ucred *,
344 NFSPROC_T *, struct nfsvattr *, int *, u_int32_t *, void *);
345int nfsrpc_open(vnode_t, int, struct ucred *, NFSPROC_T *);
346int nfsrpc_openrpc(struct nfsmount *, vnode_t, u_int8_t *, int, u_int8_t *, int,
347 u_int32_t, struct nfsclopen *, u_int8_t *, int, struct nfscldeleg **, int,
348 u_int32_t, struct ucred *, NFSPROC_T *, int, int);
349int nfsrpc_opendowngrade(vnode_t, u_int32_t, struct nfsclopen *,
350 struct ucred *, NFSPROC_T *);
351int nfsrpc_close(vnode_t, int, NFSPROC_T *);
352int nfsrpc_closerpc(struct nfsrv_descript *, struct nfsmount *,
353 struct nfsclopen *, struct ucred *, NFSPROC_T *, int);
354int nfsrpc_openconfirm(vnode_t, u_int8_t *, int, struct nfsclopen *,
355 struct ucred *, NFSPROC_T *);
356int nfsrpc_setclient(struct nfsmount *, struct nfsclclient *,
357 struct ucred *, NFSPROC_T *);
358int nfsrpc_getattr(vnode_t, struct ucred *, NFSPROC_T *,
359 struct nfsvattr *, void *);
360int nfsrpc_getattrnovp(struct nfsmount *, u_int8_t *, int, int,
361 struct ucred *, NFSPROC_T *, struct nfsvattr *, u_int64_t *);
362int nfsrpc_setattr(vnode_t, struct vattr *, NFSACL_T *, struct ucred *,
363 NFSPROC_T *, struct nfsvattr *, int *, void *);
364int nfsrpc_lookup(vnode_t, char *, int, struct ucred *, NFSPROC_T *,
365 struct nfsvattr *, struct nfsvattr *, struct nfsfh **, int *, int *,
366 void *);
367int nfsrpc_readlink(vnode_t, struct uio *, struct ucred *,
368 NFSPROC_T *, struct nfsvattr *, int *, void *);
369int nfsrpc_read(vnode_t, struct uio *, struct ucred *, NFSPROC_T *,
370 struct nfsvattr *, int *, void *);
371int nfsrpc_write(vnode_t, struct uio *, int *, u_char *,
372 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *, int);
373int nfsrpc_mknod(vnode_t, char *, int, struct vattr *, u_int32_t,
374 enum vtype, struct ucred *, NFSPROC_T *, struct nfsvattr *,
375 struct nfsvattr *, struct nfsfh **, int *, int *, void *);
376int nfsrpc_create(vnode_t, char *, int, struct vattr *, nfsquad_t,
377 int, struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
378 struct nfsfh **, int *, int *, void *);
379int nfsrpc_remove(vnode_t, char *, int, vnode_t, struct ucred *, NFSPROC_T *,
380 struct nfsvattr *, int *, void *);
381int nfsrpc_rename(vnode_t, vnode_t, char *, int, vnode_t, vnode_t, char *, int,
382 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
383 int *, int *, void *, void *);
384int nfsrpc_link(vnode_t, vnode_t, char *, int,
385 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
386 int *, int *, void *);
387int nfsrpc_symlink(vnode_t, char *, int, char *, struct vattr *,
388 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
389 struct nfsfh **, int *, int *, void *);
390int nfsrpc_mkdir(vnode_t, char *, int, struct vattr *,
391 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
392 struct nfsfh **, int *, int *, void *);
393int nfsrpc_rmdir(vnode_t, char *, int, struct ucred *, NFSPROC_T *,
394 struct nfsvattr *, int *, void *);
395int nfsrpc_readdir(vnode_t, struct uio *, nfsuint64 *, struct ucred *,
396 NFSPROC_T *, struct nfsvattr *, int *, int *, void *);
397int nfsrpc_readdirplus(vnode_t, struct uio *, nfsuint64 *,
398 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, int *, void *);
399int nfsrpc_commit(vnode_t, u_quad_t, int, struct ucred *,
400 NFSPROC_T *, u_char *, struct nfsvattr *, int *, void *);
401int nfsrpc_advlock(vnode_t, off_t, int, struct flock *, int,
402 struct ucred *, NFSPROC_T *);
403int nfsrpc_lockt(struct nfsrv_descript *, vnode_t,
404 struct nfsclclient *, u_int64_t, u_int64_t, struct flock *,
405 struct ucred *, NFSPROC_T *);
406int nfsrpc_lock(struct nfsrv_descript *, struct nfsmount *, vnode_t,
407 u_int8_t *, int, struct nfscllockowner *, int, int, u_int64_t,
408 u_int64_t, short, struct ucred *, NFSPROC_T *, int);
409int nfsrpc_statfs(vnode_t, struct nfsstatfs *, struct nfsfsinfo *,
410 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *);
411int nfsrpc_fsinfo(vnode_t, struct nfsfsinfo *, struct ucred *,
412 NFSPROC_T *, struct nfsvattr *, int *, void *);
413int nfsrpc_pathconf(vnode_t, struct nfsv3_pathconf *,
414 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *);
415int nfsrpc_renew(struct nfsclclient *, struct ucred *,
416 NFSPROC_T *);
417int nfsrpc_rellockown(struct nfsmount *, struct nfscllockowner *,
418 struct ucred *, NFSPROC_T *);
419int nfsrpc_getdirpath(struct nfsmount *, u_char *, struct ucred *,
420 NFSPROC_T *);
421int nfsrpc_delegreturn(struct nfscldeleg *, struct ucred *,
422 struct nfsmount *, NFSPROC_T *, int);
423int nfsrpc_getacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *);
424int nfsrpc_setacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *);
425
426/* nfs_clstate.c */
427int nfscl_open(vnode_t, u_int8_t *, int, u_int32_t, int,
428 struct ucred *, NFSPROC_T *, struct nfsclowner **, struct nfsclopen **,
429 int *, int *, int);
430int nfscl_getstateid(vnode_t, u_int8_t *, int, u_int32_t, struct ucred *,
431 NFSPROC_T *, nfsv4stateid_t *, void **);
432void nfscl_ownerrelease(struct nfsclowner *, int, int, int);
433void nfscl_openrelease(struct nfsclopen *, int, int);
434int nfscl_getcl(vnode_t, struct ucred *, NFSPROC_T *,
435 struct nfsclclient **);
436struct nfsclclient *nfscl_findcl(struct nfsmount *);
437void nfscl_clientrelease(struct nfsclclient *);
438void nfscl_freelock(struct nfscllock *, int);
439int nfscl_getbytelock(vnode_t, u_int64_t, u_int64_t, short,
440 struct ucred *, NFSPROC_T *, struct nfsclclient *, int, u_int8_t *,
441 u_int8_t *, struct nfscllockowner **, int *, int *);
442int nfscl_relbytelock(vnode_t, u_int64_t, u_int64_t,
443 struct ucred *, NFSPROC_T *, int, struct nfsclclient *,
444 struct nfscllockowner **, int *);
445int nfscl_checkwritelocked(vnode_t, struct flock *,
446 struct ucred *, NFSPROC_T *);
447void nfscl_lockrelease(struct nfscllockowner *, int, int);
448void nfscl_fillclid(u_int64_t, char *, u_int8_t *, u_int16_t);
449void nfscl_filllockowner(NFSPROC_T *, u_int8_t *);
450void nfscl_freeopen(struct nfsclopen *, int);
451void nfscl_umount(struct nfsmount *, NFSPROC_T *);
452void nfscl_renewthread(struct nfsclclient *, NFSPROC_T *);
453void nfscl_initiate_recovery(struct nfsclclient *);
454int nfscl_hasexpired(struct nfsclclient *, u_int32_t, NFSPROC_T *);
455void nfscl_dumpstate(struct nfsmount *, int, int, int, int);
456void nfscl_dupopen(vnode_t, int);
457int nfscl_getclose(vnode_t, struct nfsclclient **);
458int nfscl_doclose(vnode_t, struct nfsclclient **, NFSPROC_T *);
459void nfsrpc_doclose(struct nfsmount *, struct nfsclopen *, NFSPROC_T *);
460int nfscl_deleg(mount_t, struct nfsclclient *, u_int8_t *, int,
461 struct ucred *, NFSPROC_T *, struct nfscldeleg **);
462void nfscl_lockinit(struct nfsv4lock *);
463void nfscl_lockexcl(struct nfsv4lock *, void *);
464void nfscl_lockunlock(struct nfsv4lock *);
465void nfscl_lockderef(struct nfsv4lock *);
466void nfscl_docb(struct nfsrv_descript *, NFSPROC_T *);
467void nfscl_releasealllocks(struct nfsclclient *, vnode_t, NFSPROC_T *);
468int nfscl_lockt(vnode_t, struct nfsclclient *, u_int64_t,
469 u_int64_t, struct flock *, NFSPROC_T *);
470int nfscl_mustflush(vnode_t);
471int nfscl_nodeleg(vnode_t, int);
472int nfscl_removedeleg(vnode_t, NFSPROC_T *, nfsv4stateid_t *);
473int nfscl_getref(struct nfsmount *);
474void nfscl_relref(struct nfsmount *);
475int nfscl_renamedeleg(vnode_t, nfsv4stateid_t *, int *, vnode_t,
476 nfsv4stateid_t *, int *, NFSPROC_T *);
477void nfscl_reclaimnode(vnode_t);
478void nfscl_newnode(vnode_t);
479void nfscl_delegmodtime(vnode_t);
480void nfscl_deleggetmodtime(vnode_t, struct timespec *);
481int nfscl_tryclose(struct nfsclopen *, struct ucred *,
482 struct nfsmount *, NFSPROC_T *);
483void nfscl_cleanup(NFSPROC_T *);
484
485/* nfs_clport.c */
486int nfscl_nget(mount_t, vnode_t, struct nfsfh *,
487 struct componentname *, NFSPROC_T *, struct nfsnode **, void *);
488NFSPROC_T *nfscl_getparent(NFSPROC_T *);
489void nfscl_start_renewthread(struct nfsclclient *);
490void nfscl_loadsbinfo(struct nfsmount *, struct nfsstatfs *, void *);
491void nfscl_loadfsinfo (struct nfsmount *, struct nfsfsinfo *);
492void nfscl_delegreturn(struct nfscldeleg *, int, struct nfsmount *,
493 struct ucred *, NFSPROC_T *);
494void nfsrvd_cbinit(int);
495int nfscl_checksattr(struct vattr *, struct nfsvattr *);
496int nfscl_ngetreopen(mount_t, u_int8_t *, int, NFSPROC_T *,
497 struct nfsnode **);
498int nfscl_procdoesntexist(u_int8_t *);
499int nfscl_maperr(NFSPROC_T *, int, uid_t, gid_t);
500
501/* nfs_clsubs.c */
502void nfscl_init(void);
503
504/* nfs_clbio.c */
505int ncl_flush(vnode_t, int, struct ucred *, NFSPROC_T *, int, int);
506
507/* nfs_clnode.c */
508void ncl_invalcaches(vnode_t);
509
510/* nfs_nfsdport.c */
511int nfsvno_getattr(vnode_t, struct nfsvattr *, struct ucred *,
512 NFSPROC_T *);
513int nfsvno_setattr(vnode_t, struct nfsvattr *, struct ucred *,
514 NFSPROC_T *, struct nfsexstuff *);
515int nfsvno_getfh(vnode_t, fhandle_t *, NFSPROC_T *);
516int nfsvno_accchk(vnode_t, accmode_t, struct ucred *,
517 struct nfsexstuff *, NFSPROC_T *, int, int, u_int32_t *);
518int nfsvno_namei(struct nfsrv_descript *, struct nameidata *,
519 vnode_t, int, struct nfsexstuff *, NFSPROC_T *, vnode_t *);
520void nfsvno_setpathbuf(struct nameidata *, char **, u_long **);
521void nfsvno_relpathbuf(struct nameidata *);
522int nfsvno_readlink(vnode_t, struct ucred *, NFSPROC_T *, mbuf_t *,
523 mbuf_t *, int *);
524int nfsvno_read(vnode_t, off_t, int, struct ucred *, NFSPROC_T *,
525 mbuf_t *, mbuf_t *);
526int nfsvno_write(vnode_t, off_t, int, int, int, mbuf_t,
527 char *, struct ucred *, NFSPROC_T *);
528int nfsvno_createsub(struct nfsrv_descript *, struct nameidata *,
529 vnode_t *, struct nfsvattr *, int *, int32_t *, NFSDEV_T, NFSPROC_T *,
530 struct nfsexstuff *);
531int nfsvno_mknod(struct nameidata *, struct nfsvattr *, struct ucred *,
532 NFSPROC_T *);
533int nfsvno_mkdir(struct nameidata *,
534 struct nfsvattr *, uid_t, struct ucred *, NFSPROC_T *,
535 struct nfsexstuff *);
536int nfsvno_symlink(struct nameidata *, struct nfsvattr *, char *, int, int,
537 uid_t, struct ucred *, NFSPROC_T *, struct nfsexstuff *);
538int nfsvno_getsymlink(struct nfsrv_descript *, struct nfsvattr *,
539 NFSPROC_T *, char **, int *);
540int nfsvno_removesub(struct nameidata *, int, struct ucred *, NFSPROC_T *,
541 struct nfsexstuff *);
542int nfsvno_rmdirsub(struct nameidata *, int, struct ucred *, NFSPROC_T *,
543 struct nfsexstuff *);
544int nfsvno_rename(struct nameidata *, struct nameidata *, u_int32_t,
545 u_int32_t, struct ucred *, NFSPROC_T *);
546int nfsvno_link(struct nameidata *, vnode_t, struct ucred *,
547 NFSPROC_T *, struct nfsexstuff *);
548int nfsvno_fsync(vnode_t, u_int64_t, int, struct ucred *, NFSPROC_T *);
549int nfsvno_statfs(vnode_t, struct statfs *);
550void nfsvno_getfs(struct nfsfsinfo *, int);
551void nfsvno_open(struct nfsrv_descript *, struct nameidata *, nfsquad_t,
552 nfsv4stateid_t *, struct nfsstate *, int *, struct nfsvattr *, int32_t *,
553 int, NFSACL_T *, nfsattrbit_t *, struct ucred *, NFSPROC_T *,
554 struct nfsexstuff *, vnode_t *);
555void nfsvno_updfilerev(vnode_t, struct nfsvattr *, struct ucred *,
556 NFSPROC_T *);
557int nfsvno_fillattr(struct nfsrv_descript *, vnode_t,
558 struct nfsvattr *, fhandle_t *, int, nfsattrbit_t *,
559 struct ucred *, NFSPROC_T *, int, int);
560int nfsrv_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *,
561 NFSACL_T *, NFSPROC_T *);
562int nfsv4_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *,
563 NFSACL_T *, NFSPROC_T *);
564int nfsvno_checkexp(mount_t, NFSSOCKADDR_T, struct nfsexstuff *,
565 struct ucred **);
566int nfsvno_fhtovp(mount_t, fhandle_t *, NFSSOCKADDR_T,
567 vnode_t *, struct nfsexstuff *, struct ucred **);
568int nfsvno_pathconf(vnode_t, int, register_t *, struct ucred *,
569 NFSPROC_T *);
570vnode_t nfsvno_getvp(fhandle_t *);
571int nfsvno_localconflict(vnode_t, int, u_int64_t, u_int64_t,
572 struct nfslockconflict *, NFSPROC_T *);
573int nfsvno_advlock(vnode_t, int, u_int64_t, u_int64_t, NFSPROC_T *);
574void nfsvno_unlockvfs(mount_t);
575int nfsvno_lockvfs(mount_t);
576int nfsrv_v4rootexport(void *, struct ucred *, NFSPROC_T *);
577int nfsvno_testexp(struct nfsrv_descript *, struct nfsexstuff *);
578
579/* nfs_commonkrpc.c */
580int newnfs_nmcancelreqs(struct nfsmount *);
581void newnfs_set_sigmask(struct thread *, sigset_t *);
582void newnfs_restore_sigmask(struct thread *, sigset_t *);
583int newnfs_msleep(struct thread *, void *, struct mtx *, int, char *, int);
584int newnfs_request(struct nfsrv_descript *, struct nfsmount *,
585 struct nfsclient *, struct nfssockreq *, vnode_t, NFSPROC_T *,
586 struct ucred *, u_int32_t, u_int32_t, u_char *, int, u_int64_t *);
587int newnfs_connect(struct nfsmount *, struct nfssockreq *,
588 struct ucred *, NFSPROC_T *, int);
589void newnfs_disconnect(struct nfssockreq *);
590int newnfs_sigintr(struct nfsmount *, NFSPROC_T *);
591
592/* nfs_nfsdkrpc.c */
593int nfsrvd_addsock(struct file *);
594int nfsrvd_nfsd(NFSPROC_T *, struct nfsd_nfsd_args *);
595void nfsrvd_init(int);
596
597/* nfs_clkrpc.c */
598int nfscbd_addsock(struct file *);
599int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *);
600
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: head/sys/fs/nfs/nfs_var.h 207082 2010-04-22 23:51:01Z rmacklem $
33 */
34
35/*
36 * XXX needs <nfs/rpcv2.h> and <nfs/nfs.h> because of typedefs
37 */
38
39struct uio;
40struct ucred;
41struct nfscred;
42NFSPROC_T;
43struct buf;
44struct nfs_diskless;
45struct sockaddr_in;
46struct nfs_dlmount;
47struct file;
48struct nfsmount;
49struct socket;
50struct nfsreq;
51struct nfssockreq;
52struct vattr;
53struct nameidata;
54struct nfsnode;
55struct nfsfh;
56struct sillyrename;
57struct componentname;
58struct nfsd_srvargs;
59struct nfsrv_descript;
60struct nfs_fattr;
61union nethostaddr;
62struct nfsstate;
63struct nfslock;
64struct nfsclient;
65struct nfslockconflict;
66struct nfsd_idargs;
67struct nfsd_clid;
68struct nfsusrgrp;
69struct nfsclowner;
70struct nfsclopen;
71struct nfsclopenhead;
72struct nfsclclient;
73struct nfscllockowner;
74struct nfscllock;
75struct nfscldeleg;
76struct nfsv4lock;
77struct nfsvattr;
78struct nfs_vattr;
79struct NFSSVCARGS;
80#ifdef __FreeBSD__
81NFS_ACCESS_ARGS;
82NFS_OPEN_ARGS;
83NFS_GETATTR_ARGS;
84NFS_LOOKUP_ARGS;
85NFS_READDIR_ARGS;
86#endif
87
88/* nfs_nfsdstate.c */
89int nfsrv_setclient(struct nfsrv_descript *, struct nfsclient **,
90 nfsquad_t *, nfsquad_t *, NFSPROC_T *);
91int nfsrv_getclient(nfsquad_t, int, struct nfsclient **, nfsquad_t,
92 struct nfsrv_descript *, NFSPROC_T *);
93int nfsrv_adminrevoke(struct nfsd_clid *, NFSPROC_T *);
94void nfsrv_dumpclients(struct nfsd_dumpclients *, int);
95void nfsrv_dumplocks(vnode_t, struct nfsd_dumplocks *, int, NFSPROC_T *);
96int nfsrv_lockctrl(vnode_t, struct nfsstate **,
97 struct nfslock **, struct nfslockconflict *, nfsquad_t, nfsv4stateid_t *,
98 struct nfsexstuff *, struct nfsrv_descript *, NFSPROC_T *);
99int nfsrv_openctrl(struct nfsrv_descript *, vnode_t,
100 struct nfsstate **, nfsquad_t, nfsv4stateid_t *, nfsv4stateid_t *,
101 u_int32_t *, struct nfsexstuff *, NFSPROC_T *, u_quad_t);
102int nfsrv_opencheck(nfsquad_t, nfsv4stateid_t *, struct nfsstate *,
103 vnode_t, struct nfsrv_descript *, NFSPROC_T *, int);
104int nfsrv_openupdate(vnode_t, struct nfsstate *, nfsquad_t,
105 nfsv4stateid_t *, struct nfsrv_descript *, NFSPROC_T *);
106int nfsrv_delegupdate(nfsquad_t, nfsv4stateid_t *, vnode_t, int,
107 struct ucred *, NFSPROC_T *);
108int nfsrv_releaselckown(struct nfsstate *, nfsquad_t, NFSPROC_T *);
109void nfsrv_zapclient(struct nfsclient *, NFSPROC_T *);
110int nfssvc_idname(struct nfsd_idargs *);
111void nfsrv_servertimer(void);
112int nfsrv_getclientipaddr(struct nfsrv_descript *, struct nfsclient *);
113void nfsrv_setupstable(NFSPROC_T *);
114void nfsrv_updatestable(NFSPROC_T *);
115void nfsrv_writestable(u_char *, int, int, NFSPROC_T *);
116void nfsrv_throwawayopens(NFSPROC_T *);
117int nfsrv_checkremove(vnode_t, int, NFSPROC_T *);
118void nfsd_recalldelegation(vnode_t, NFSPROC_T *);
119void nfsd_disabledelegation(vnode_t, NFSPROC_T *);
120int nfsrv_checksetattr(vnode_t, struct nfsrv_descript *,
121 nfsv4stateid_t *, struct nfsvattr *, nfsattrbit_t *, struct nfsexstuff *,
122 NFSPROC_T *);
123int nfsrv_checkgetattr(struct nfsrv_descript *, vnode_t,
124 struct nfsvattr *, nfsattrbit_t *, struct ucred *, NFSPROC_T *);
125int nfsrv_nfsuserdport(u_short, NFSPROC_T *);
126void nfsrv_nfsuserddelport(void);
127
128/* nfs_nfsdserv.c */
129int nfsrvd_access(struct nfsrv_descript *, int,
130 vnode_t, NFSPROC_T *, struct nfsexstuff *);
131int nfsrvd_getattr(struct nfsrv_descript *, int,
132 vnode_t, NFSPROC_T *, struct nfsexstuff *);
133int nfsrvd_setattr(struct nfsrv_descript *, int,
134 vnode_t, NFSPROC_T *, struct nfsexstuff *);
135int nfsrvd_lookup(struct nfsrv_descript *, int,
136 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
137 struct nfsexstuff *);
138int nfsrvd_readlink(struct nfsrv_descript *, int,
139 vnode_t, NFSPROC_T *, struct nfsexstuff *);
140int nfsrvd_read(struct nfsrv_descript *, int,
141 vnode_t, NFSPROC_T *, struct nfsexstuff *);
142int nfsrvd_write(struct nfsrv_descript *, int,
143 vnode_t, NFSPROC_T *, struct nfsexstuff *);
144int nfsrvd_create(struct nfsrv_descript *, int,
145 vnode_t, NFSPROC_T *, struct nfsexstuff *);
146int nfsrvd_mknod(struct nfsrv_descript *, int,
147 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
148 struct nfsexstuff *);
149int nfsrvd_remove(struct nfsrv_descript *, int,
150 vnode_t, NFSPROC_T *, struct nfsexstuff *);
151int nfsrvd_rename(struct nfsrv_descript *, int,
152 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *,
153 struct nfsexstuff *);
154int nfsrvd_link(struct nfsrv_descript *, int,
155 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *,
156 struct nfsexstuff *);
157int nfsrvd_symlink(struct nfsrv_descript *, int,
158 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
159 struct nfsexstuff *);
160int nfsrvd_mkdir(struct nfsrv_descript *, int,
161 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
162 struct nfsexstuff *);
163int nfsrvd_readdir(struct nfsrv_descript *, int,
164 vnode_t, NFSPROC_T *, struct nfsexstuff *);
165int nfsrvd_readdirplus(struct nfsrv_descript *, int,
166 vnode_t, NFSPROC_T *, struct nfsexstuff *);
167int nfsrvd_commit(struct nfsrv_descript *, int,
168 vnode_t, NFSPROC_T *, struct nfsexstuff *);
169int nfsrvd_statfs(struct nfsrv_descript *, int,
170 vnode_t, NFSPROC_T *, struct nfsexstuff *);
171int nfsrvd_fsinfo(struct nfsrv_descript *, int,
172 vnode_t, NFSPROC_T *, struct nfsexstuff *);
173int nfsrvd_close(struct nfsrv_descript *, int,
174 vnode_t, NFSPROC_T *, struct nfsexstuff *);
175int nfsrvd_delegpurge(struct nfsrv_descript *, int,
176 vnode_t, NFSPROC_T *, struct nfsexstuff *);
177int nfsrvd_delegreturn(struct nfsrv_descript *, int,
178 vnode_t, NFSPROC_T *, struct nfsexstuff *);
179int nfsrvd_getfh(struct nfsrv_descript *, int,
180 vnode_t, NFSPROC_T *, struct nfsexstuff *);
181int nfsrvd_lock(struct nfsrv_descript *, int,
182 vnode_t, NFSPROC_T *, struct nfsexstuff *);
183int nfsrvd_lockt(struct nfsrv_descript *, int,
184 vnode_t, NFSPROC_T *, struct nfsexstuff *);
185int nfsrvd_locku(struct nfsrv_descript *, int,
186 vnode_t, NFSPROC_T *, struct nfsexstuff *);
187int nfsrvd_openconfirm(struct nfsrv_descript *, int,
188 vnode_t, NFSPROC_T *, struct nfsexstuff *);
189int nfsrvd_opendowngrade(struct nfsrv_descript *, int,
190 vnode_t, NFSPROC_T *, struct nfsexstuff *);
191int nfsrvd_renew(struct nfsrv_descript *, int,
192 vnode_t, NFSPROC_T *, struct nfsexstuff *);
193int nfsrvd_secinfo(struct nfsrv_descript *, int,
194 vnode_t, NFSPROC_T *, struct nfsexstuff *);
195int nfsrvd_setclientid(struct nfsrv_descript *, int,
196 vnode_t, NFSPROC_T *, struct nfsexstuff *);
197int nfsrvd_setclientidcfrm(struct nfsrv_descript *, int,
198 vnode_t, NFSPROC_T *, struct nfsexstuff *);
199int nfsrvd_verify(struct nfsrv_descript *, int,
200 vnode_t, NFSPROC_T *, struct nfsexstuff *);
201int nfsrvd_open(struct nfsrv_descript *, int,
202 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
203 struct nfsexstuff *);
204int nfsrvd_openattr(struct nfsrv_descript *, int,
205 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *,
206 struct nfsexstuff *);
207int nfsrvd_releaselckown(struct nfsrv_descript *, int,
208 vnode_t, NFSPROC_T *, struct nfsexstuff *);
209int nfsrvd_pathconf(struct nfsrv_descript *, int,
210 vnode_t, NFSPROC_T *, struct nfsexstuff *);
211
212/* nfs_nfsdsocket.c */
213void nfsrvd_rephead(struct nfsrv_descript *);
214void nfsrvd_dorpc(struct nfsrv_descript *, int, NFSPROC_T *);
215
216/* nfs_nfsdcache.c */
217void nfsrvd_initcache(void);
218int nfsrvd_getcache(struct nfsrv_descript *, struct socket *);
219struct nfsrvcache *nfsrvd_updatecache(struct nfsrv_descript *,
220 struct socket *);
221void nfsrvd_sentcache(struct nfsrvcache *, struct socket *, int);
222void nfsrvd_cleancache(void);
223void nfsrvd_refcache(struct nfsrvcache *);
224void nfsrvd_derefcache(struct nfsrvcache *);
225void nfsrvd_delcache(struct nfsrvcache *);
226
227/* nfs_commonsubs.c */
228void newnfs_init(void);
229int nfsaddr_match(int, union nethostaddr *, NFSSOCKADDR_T);
230int nfsaddr2_match(NFSSOCKADDR_T, NFSSOCKADDR_T);
231int nfsm_strtom(struct nfsrv_descript *, const char *, int);
232int nfsm_mbufuio(struct nfsrv_descript *, struct uio *, int);
233int nfsm_fhtom(struct nfsrv_descript *, u_int8_t *, int, int);
234int nfsm_advance(struct nfsrv_descript *, int, int);
235void *nfsm_dissct(struct nfsrv_descript *, int);
236void newnfs_trimleading(struct nfsrv_descript *);
237void newnfs_trimtrailing(struct nfsrv_descript *, mbuf_t,
238 caddr_t);
239void newnfs_copycred(struct nfscred *, struct ucred *);
240void newnfs_copyincred(struct ucred *, struct nfscred *);
241int nfsrv_dissectacl(struct nfsrv_descript *, NFSACL_T *, int *,
242 int *, NFSPROC_T *);
243int nfsrv_getattrbits(struct nfsrv_descript *, nfsattrbit_t *, int *,
244 int *);
245int nfsv4_loadattr(struct nfsrv_descript *, vnode_t,
246 struct nfsvattr *, struct nfsfh **, fhandle_t *, int,
247 struct nfsv3_pathconf *, struct statfs *, struct nfsstatfs *,
248 struct nfsfsinfo *, NFSACL_T *,
249 int, int *, u_int32_t *, u_int32_t *, NFSPROC_T *, struct ucred *);
250int nfsv4_lock(struct nfsv4lock *, int, int *, void *);
251void nfsv4_unlock(struct nfsv4lock *, int);
252void nfsv4_relref(struct nfsv4lock *);
253void nfsv4_getref(struct nfsv4lock *, int *, void *);
254int nfsv4_testlock(struct nfsv4lock *);
255int nfsrv_mtostr(struct nfsrv_descript *, char *, int);
256int nfsrv_checkutf8(u_int8_t *, int);
257int newnfs_sndlock(int *);
258void newnfs_sndunlock(int *);
259
260/* nfs_clcomsubs.c */
261void nfsm_uiombuf(struct nfsrv_descript *, struct uio *, int);
262void nfscl_reqstart(struct nfsrv_descript *, int, struct nfsmount *,
263 u_int8_t *, int, u_int32_t **);
264nfsuint64 *nfscl_getcookie(struct nfsnode *, off_t off, int);
265void nfscl_fillsattr(struct nfsrv_descript *, struct vattr *,
266 vnode_t, int, u_int32_t);
267u_int8_t *nfscl_getmyip(struct nfsmount *, int *);
268int nfsm_getfh(struct nfsrv_descript *, struct nfsfh **);
269int nfscl_mtofh(struct nfsrv_descript *, struct nfsfh **,
270 struct nfsvattr *, int *);
271int nfscl_postop_attr(struct nfsrv_descript *, struct nfsvattr *, int *,
272 void *);
273int nfscl_wcc_data(struct nfsrv_descript *, vnode_t,
274 struct nfsvattr *, int *, int *, void *);
275int nfsm_loadattr(struct nfsrv_descript *, struct nfsvattr *);
276int nfscl_request(struct nfsrv_descript *, vnode_t,
277 NFSPROC_T *, struct ucred *, void *);
278void nfsm_stateidtom(struct nfsrv_descript *, nfsv4stateid_t *, int);
279
280/* nfs_nfsdsubs.c */
281void nfsd_fhtovp(struct nfsrv_descript *, struct nfsrvfh *,
282 vnode_t *, struct nfsexstuff *,
283 mount_t *, int, NFSPROC_T *);
284int nfsd_excred(struct nfsrv_descript *, struct nfsexstuff *, struct ucred *);
285int nfsrv_mtofh(struct nfsrv_descript *, struct nfsrvfh *);
286int nfsrv_putattrbit(struct nfsrv_descript *, nfsattrbit_t *);
287void nfsrv_wcc(struct nfsrv_descript *, int, struct nfsvattr *, int,
288 struct nfsvattr *);
289int nfsv4_fillattr(struct nfsrv_descript *, vnode_t, NFSACL_T *,
290 struct vattr *, fhandle_t *, int, nfsattrbit_t *,
291 struct ucred *, NFSPROC_T *, int, int);
292void nfsrv_fillattr(struct nfsrv_descript *, struct nfsvattr *);
293void nfsrv_adj(mbuf_t, int, int);
294void nfsrv_postopattr(struct nfsrv_descript *, int, struct nfsvattr *);
295int nfsd_errmap(struct nfsrv_descript *);
296void nfsv4_uidtostr(uid_t, u_char **, int *, NFSPROC_T *);
297int nfsv4_strtouid(u_char *, int, uid_t *, NFSPROC_T *);
298void nfsv4_gidtostr(gid_t, u_char **, int *, NFSPROC_T *);
299int nfsv4_strtogid(u_char *, int, gid_t *, NFSPROC_T *);
300int nfsrv_checkuidgid(struct nfsrv_descript *, struct nfsvattr *);
301void nfsrv_fixattr(struct nfsrv_descript *, vnode_t,
302 struct nfsvattr *, NFSACL_T *, NFSPROC_T *, nfsattrbit_t *,
303 struct nfsexstuff *);
304int nfsrv_errmoved(int);
305int nfsrv_putreferralattr(struct nfsrv_descript *, nfsattrbit_t *,
306 struct nfsreferral *, int, int *);
307int nfsrv_parsename(struct nfsrv_descript *, char *, u_long *,
308 NFSPATHLEN_T *);
309void nfsd_init(void);
310int nfsd_checkrootexp(struct nfsrv_descript *);
311
312/* nfs_clvfsops.c */
313
314/* nfs_commonport.c */
315int nfsrv_checksockseqnum(struct socket *, tcp_seq);
316int nfsrv_getsockseqnum(struct socket *, tcp_seq *);
317int nfsrv_getsocksndseq(struct socket *, tcp_seq *, tcp_seq *);
318int nfsrv_lookupfilename(struct nameidata *, char *, NFSPROC_T *);
319void nfsrv_object_create(vnode_t, NFSPROC_T *);
320int nfsrv_mallocmget_limit(void);
321int nfsvno_v4rootexport(struct nfsrv_descript *);
322void newnfs_portinit(void);
323struct ucred *newnfs_getcred(void);
324void newnfs_setroot(struct ucred *);
325int nfs_catnap(int, const char *);
326struct nfsreferral *nfsv4root_getreferral(vnode_t, vnode_t, u_int32_t);
327int nfsrv_atroot(vnode_t, long *);
328void newnfs_timer(void *);
329
330/* nfs_commonacl.c */
331int nfsrv_dissectace(struct nfsrv_descript *, struct acl_entry *,
332 int *, int *, NFSPROC_T *);
333int nfsrv_buildacl(struct nfsrv_descript *, NFSACL_T *, enum vtype,
334 NFSPROC_T *);
335int nfsrv_setacl(vnode_t, NFSACL_T *, struct ucred *,
336 NFSPROC_T *);
337int nfsrv_compareacl(NFSACL_T *, NFSACL_T *);
338
339/* nfs_clrpcops.c */
340int nfsrpc_null(vnode_t, struct ucred *, NFSPROC_T *);
341int nfsrpc_access(vnode_t, int, struct ucred *, NFSPROC_T *,
342 struct nfsvattr *, int *);
343int nfsrpc_accessrpc(vnode_t, u_int32_t, struct ucred *,
344 NFSPROC_T *, struct nfsvattr *, int *, u_int32_t *, void *);
345int nfsrpc_open(vnode_t, int, struct ucred *, NFSPROC_T *);
346int nfsrpc_openrpc(struct nfsmount *, vnode_t, u_int8_t *, int, u_int8_t *, int,
347 u_int32_t, struct nfsclopen *, u_int8_t *, int, struct nfscldeleg **, int,
348 u_int32_t, struct ucred *, NFSPROC_T *, int, int);
349int nfsrpc_opendowngrade(vnode_t, u_int32_t, struct nfsclopen *,
350 struct ucred *, NFSPROC_T *);
351int nfsrpc_close(vnode_t, int, NFSPROC_T *);
352int nfsrpc_closerpc(struct nfsrv_descript *, struct nfsmount *,
353 struct nfsclopen *, struct ucred *, NFSPROC_T *, int);
354int nfsrpc_openconfirm(vnode_t, u_int8_t *, int, struct nfsclopen *,
355 struct ucred *, NFSPROC_T *);
356int nfsrpc_setclient(struct nfsmount *, struct nfsclclient *,
357 struct ucred *, NFSPROC_T *);
358int nfsrpc_getattr(vnode_t, struct ucred *, NFSPROC_T *,
359 struct nfsvattr *, void *);
360int nfsrpc_getattrnovp(struct nfsmount *, u_int8_t *, int, int,
361 struct ucred *, NFSPROC_T *, struct nfsvattr *, u_int64_t *);
362int nfsrpc_setattr(vnode_t, struct vattr *, NFSACL_T *, struct ucred *,
363 NFSPROC_T *, struct nfsvattr *, int *, void *);
364int nfsrpc_lookup(vnode_t, char *, int, struct ucred *, NFSPROC_T *,
365 struct nfsvattr *, struct nfsvattr *, struct nfsfh **, int *, int *,
366 void *);
367int nfsrpc_readlink(vnode_t, struct uio *, struct ucred *,
368 NFSPROC_T *, struct nfsvattr *, int *, void *);
369int nfsrpc_read(vnode_t, struct uio *, struct ucred *, NFSPROC_T *,
370 struct nfsvattr *, int *, void *);
371int nfsrpc_write(vnode_t, struct uio *, int *, u_char *,
372 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *, int);
373int nfsrpc_mknod(vnode_t, char *, int, struct vattr *, u_int32_t,
374 enum vtype, struct ucred *, NFSPROC_T *, struct nfsvattr *,
375 struct nfsvattr *, struct nfsfh **, int *, int *, void *);
376int nfsrpc_create(vnode_t, char *, int, struct vattr *, nfsquad_t,
377 int, struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
378 struct nfsfh **, int *, int *, void *);
379int nfsrpc_remove(vnode_t, char *, int, vnode_t, struct ucred *, NFSPROC_T *,
380 struct nfsvattr *, int *, void *);
381int nfsrpc_rename(vnode_t, vnode_t, char *, int, vnode_t, vnode_t, char *, int,
382 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
383 int *, int *, void *, void *);
384int nfsrpc_link(vnode_t, vnode_t, char *, int,
385 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
386 int *, int *, void *);
387int nfsrpc_symlink(vnode_t, char *, int, char *, struct vattr *,
388 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
389 struct nfsfh **, int *, int *, void *);
390int nfsrpc_mkdir(vnode_t, char *, int, struct vattr *,
391 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *,
392 struct nfsfh **, int *, int *, void *);
393int nfsrpc_rmdir(vnode_t, char *, int, struct ucred *, NFSPROC_T *,
394 struct nfsvattr *, int *, void *);
395int nfsrpc_readdir(vnode_t, struct uio *, nfsuint64 *, struct ucred *,
396 NFSPROC_T *, struct nfsvattr *, int *, int *, void *);
397int nfsrpc_readdirplus(vnode_t, struct uio *, nfsuint64 *,
398 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, int *, void *);
399int nfsrpc_commit(vnode_t, u_quad_t, int, struct ucred *,
400 NFSPROC_T *, u_char *, struct nfsvattr *, int *, void *);
401int nfsrpc_advlock(vnode_t, off_t, int, struct flock *, int,
402 struct ucred *, NFSPROC_T *);
403int nfsrpc_lockt(struct nfsrv_descript *, vnode_t,
404 struct nfsclclient *, u_int64_t, u_int64_t, struct flock *,
405 struct ucred *, NFSPROC_T *);
406int nfsrpc_lock(struct nfsrv_descript *, struct nfsmount *, vnode_t,
407 u_int8_t *, int, struct nfscllockowner *, int, int, u_int64_t,
408 u_int64_t, short, struct ucred *, NFSPROC_T *, int);
409int nfsrpc_statfs(vnode_t, struct nfsstatfs *, struct nfsfsinfo *,
410 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *);
411int nfsrpc_fsinfo(vnode_t, struct nfsfsinfo *, struct ucred *,
412 NFSPROC_T *, struct nfsvattr *, int *, void *);
413int nfsrpc_pathconf(vnode_t, struct nfsv3_pathconf *,
414 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *);
415int nfsrpc_renew(struct nfsclclient *, struct ucred *,
416 NFSPROC_T *);
417int nfsrpc_rellockown(struct nfsmount *, struct nfscllockowner *,
418 struct ucred *, NFSPROC_T *);
419int nfsrpc_getdirpath(struct nfsmount *, u_char *, struct ucred *,
420 NFSPROC_T *);
421int nfsrpc_delegreturn(struct nfscldeleg *, struct ucred *,
422 struct nfsmount *, NFSPROC_T *, int);
423int nfsrpc_getacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *);
424int nfsrpc_setacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *);
425
426/* nfs_clstate.c */
427int nfscl_open(vnode_t, u_int8_t *, int, u_int32_t, int,
428 struct ucred *, NFSPROC_T *, struct nfsclowner **, struct nfsclopen **,
429 int *, int *, int);
430int nfscl_getstateid(vnode_t, u_int8_t *, int, u_int32_t, struct ucred *,
431 NFSPROC_T *, nfsv4stateid_t *, void **);
432void nfscl_ownerrelease(struct nfsclowner *, int, int, int);
433void nfscl_openrelease(struct nfsclopen *, int, int);
434int nfscl_getcl(vnode_t, struct ucred *, NFSPROC_T *,
435 struct nfsclclient **);
436struct nfsclclient *nfscl_findcl(struct nfsmount *);
437void nfscl_clientrelease(struct nfsclclient *);
438void nfscl_freelock(struct nfscllock *, int);
439int nfscl_getbytelock(vnode_t, u_int64_t, u_int64_t, short,
440 struct ucred *, NFSPROC_T *, struct nfsclclient *, int, u_int8_t *,
441 u_int8_t *, struct nfscllockowner **, int *, int *);
442int nfscl_relbytelock(vnode_t, u_int64_t, u_int64_t,
443 struct ucred *, NFSPROC_T *, int, struct nfsclclient *,
444 struct nfscllockowner **, int *);
445int nfscl_checkwritelocked(vnode_t, struct flock *,
446 struct ucred *, NFSPROC_T *);
447void nfscl_lockrelease(struct nfscllockowner *, int, int);
448void nfscl_fillclid(u_int64_t, char *, u_int8_t *, u_int16_t);
449void nfscl_filllockowner(NFSPROC_T *, u_int8_t *);
450void nfscl_freeopen(struct nfsclopen *, int);
451void nfscl_umount(struct nfsmount *, NFSPROC_T *);
452void nfscl_renewthread(struct nfsclclient *, NFSPROC_T *);
453void nfscl_initiate_recovery(struct nfsclclient *);
454int nfscl_hasexpired(struct nfsclclient *, u_int32_t, NFSPROC_T *);
455void nfscl_dumpstate(struct nfsmount *, int, int, int, int);
456void nfscl_dupopen(vnode_t, int);
457int nfscl_getclose(vnode_t, struct nfsclclient **);
458int nfscl_doclose(vnode_t, struct nfsclclient **, NFSPROC_T *);
459void nfsrpc_doclose(struct nfsmount *, struct nfsclopen *, NFSPROC_T *);
460int nfscl_deleg(mount_t, struct nfsclclient *, u_int8_t *, int,
461 struct ucred *, NFSPROC_T *, struct nfscldeleg **);
462void nfscl_lockinit(struct nfsv4lock *);
463void nfscl_lockexcl(struct nfsv4lock *, void *);
464void nfscl_lockunlock(struct nfsv4lock *);
465void nfscl_lockderef(struct nfsv4lock *);
466void nfscl_docb(struct nfsrv_descript *, NFSPROC_T *);
467void nfscl_releasealllocks(struct nfsclclient *, vnode_t, NFSPROC_T *);
468int nfscl_lockt(vnode_t, struct nfsclclient *, u_int64_t,
469 u_int64_t, struct flock *, NFSPROC_T *);
470int nfscl_mustflush(vnode_t);
471int nfscl_nodeleg(vnode_t, int);
472int nfscl_removedeleg(vnode_t, NFSPROC_T *, nfsv4stateid_t *);
473int nfscl_getref(struct nfsmount *);
474void nfscl_relref(struct nfsmount *);
475int nfscl_renamedeleg(vnode_t, nfsv4stateid_t *, int *, vnode_t,
476 nfsv4stateid_t *, int *, NFSPROC_T *);
477void nfscl_reclaimnode(vnode_t);
478void nfscl_newnode(vnode_t);
479void nfscl_delegmodtime(vnode_t);
480void nfscl_deleggetmodtime(vnode_t, struct timespec *);
481int nfscl_tryclose(struct nfsclopen *, struct ucred *,
482 struct nfsmount *, NFSPROC_T *);
483void nfscl_cleanup(NFSPROC_T *);
484
485/* nfs_clport.c */
486int nfscl_nget(mount_t, vnode_t, struct nfsfh *,
487 struct componentname *, NFSPROC_T *, struct nfsnode **, void *);
488NFSPROC_T *nfscl_getparent(NFSPROC_T *);
489void nfscl_start_renewthread(struct nfsclclient *);
490void nfscl_loadsbinfo(struct nfsmount *, struct nfsstatfs *, void *);
491void nfscl_loadfsinfo (struct nfsmount *, struct nfsfsinfo *);
492void nfscl_delegreturn(struct nfscldeleg *, int, struct nfsmount *,
493 struct ucred *, NFSPROC_T *);
494void nfsrvd_cbinit(int);
495int nfscl_checksattr(struct vattr *, struct nfsvattr *);
496int nfscl_ngetreopen(mount_t, u_int8_t *, int, NFSPROC_T *,
497 struct nfsnode **);
498int nfscl_procdoesntexist(u_int8_t *);
499int nfscl_maperr(NFSPROC_T *, int, uid_t, gid_t);
500
501/* nfs_clsubs.c */
502void nfscl_init(void);
503
504/* nfs_clbio.c */
505int ncl_flush(vnode_t, int, struct ucred *, NFSPROC_T *, int, int);
506
507/* nfs_clnode.c */
508void ncl_invalcaches(vnode_t);
509
510/* nfs_nfsdport.c */
511int nfsvno_getattr(vnode_t, struct nfsvattr *, struct ucred *,
512 NFSPROC_T *);
513int nfsvno_setattr(vnode_t, struct nfsvattr *, struct ucred *,
514 NFSPROC_T *, struct nfsexstuff *);
515int nfsvno_getfh(vnode_t, fhandle_t *, NFSPROC_T *);
516int nfsvno_accchk(vnode_t, accmode_t, struct ucred *,
517 struct nfsexstuff *, NFSPROC_T *, int, int, u_int32_t *);
518int nfsvno_namei(struct nfsrv_descript *, struct nameidata *,
519 vnode_t, int, struct nfsexstuff *, NFSPROC_T *, vnode_t *);
520void nfsvno_setpathbuf(struct nameidata *, char **, u_long **);
521void nfsvno_relpathbuf(struct nameidata *);
522int nfsvno_readlink(vnode_t, struct ucred *, NFSPROC_T *, mbuf_t *,
523 mbuf_t *, int *);
524int nfsvno_read(vnode_t, off_t, int, struct ucred *, NFSPROC_T *,
525 mbuf_t *, mbuf_t *);
526int nfsvno_write(vnode_t, off_t, int, int, int, mbuf_t,
527 char *, struct ucred *, NFSPROC_T *);
528int nfsvno_createsub(struct nfsrv_descript *, struct nameidata *,
529 vnode_t *, struct nfsvattr *, int *, int32_t *, NFSDEV_T, NFSPROC_T *,
530 struct nfsexstuff *);
531int nfsvno_mknod(struct nameidata *, struct nfsvattr *, struct ucred *,
532 NFSPROC_T *);
533int nfsvno_mkdir(struct nameidata *,
534 struct nfsvattr *, uid_t, struct ucred *, NFSPROC_T *,
535 struct nfsexstuff *);
536int nfsvno_symlink(struct nameidata *, struct nfsvattr *, char *, int, int,
537 uid_t, struct ucred *, NFSPROC_T *, struct nfsexstuff *);
538int nfsvno_getsymlink(struct nfsrv_descript *, struct nfsvattr *,
539 NFSPROC_T *, char **, int *);
540int nfsvno_removesub(struct nameidata *, int, struct ucred *, NFSPROC_T *,
541 struct nfsexstuff *);
542int nfsvno_rmdirsub(struct nameidata *, int, struct ucred *, NFSPROC_T *,
543 struct nfsexstuff *);
544int nfsvno_rename(struct nameidata *, struct nameidata *, u_int32_t,
545 u_int32_t, struct ucred *, NFSPROC_T *);
546int nfsvno_link(struct nameidata *, vnode_t, struct ucred *,
547 NFSPROC_T *, struct nfsexstuff *);
548int nfsvno_fsync(vnode_t, u_int64_t, int, struct ucred *, NFSPROC_T *);
549int nfsvno_statfs(vnode_t, struct statfs *);
550void nfsvno_getfs(struct nfsfsinfo *, int);
551void nfsvno_open(struct nfsrv_descript *, struct nameidata *, nfsquad_t,
552 nfsv4stateid_t *, struct nfsstate *, int *, struct nfsvattr *, int32_t *,
553 int, NFSACL_T *, nfsattrbit_t *, struct ucred *, NFSPROC_T *,
554 struct nfsexstuff *, vnode_t *);
555void nfsvno_updfilerev(vnode_t, struct nfsvattr *, struct ucred *,
556 NFSPROC_T *);
557int nfsvno_fillattr(struct nfsrv_descript *, vnode_t,
558 struct nfsvattr *, fhandle_t *, int, nfsattrbit_t *,
559 struct ucred *, NFSPROC_T *, int, int);
560int nfsrv_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *,
561 NFSACL_T *, NFSPROC_T *);
562int nfsv4_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *,
563 NFSACL_T *, NFSPROC_T *);
564int nfsvno_checkexp(mount_t, NFSSOCKADDR_T, struct nfsexstuff *,
565 struct ucred **);
566int nfsvno_fhtovp(mount_t, fhandle_t *, NFSSOCKADDR_T,
567 vnode_t *, struct nfsexstuff *, struct ucred **);
568int nfsvno_pathconf(vnode_t, int, register_t *, struct ucred *,
569 NFSPROC_T *);
570vnode_t nfsvno_getvp(fhandle_t *);
571int nfsvno_localconflict(vnode_t, int, u_int64_t, u_int64_t,
572 struct nfslockconflict *, NFSPROC_T *);
573int nfsvno_advlock(vnode_t, int, u_int64_t, u_int64_t, NFSPROC_T *);
574void nfsvno_unlockvfs(mount_t);
575int nfsvno_lockvfs(mount_t);
576int nfsrv_v4rootexport(void *, struct ucred *, NFSPROC_T *);
577int nfsvno_testexp(struct nfsrv_descript *, struct nfsexstuff *);
578
579/* nfs_commonkrpc.c */
580int newnfs_nmcancelreqs(struct nfsmount *);
581void newnfs_set_sigmask(struct thread *, sigset_t *);
582void newnfs_restore_sigmask(struct thread *, sigset_t *);
583int newnfs_msleep(struct thread *, void *, struct mtx *, int, char *, int);
584int newnfs_request(struct nfsrv_descript *, struct nfsmount *,
585 struct nfsclient *, struct nfssockreq *, vnode_t, NFSPROC_T *,
586 struct ucred *, u_int32_t, u_int32_t, u_char *, int, u_int64_t *);
587int newnfs_connect(struct nfsmount *, struct nfssockreq *,
588 struct ucred *, NFSPROC_T *, int);
589void newnfs_disconnect(struct nfssockreq *);
590int newnfs_sigintr(struct nfsmount *, NFSPROC_T *);
591
592/* nfs_nfsdkrpc.c */
593int nfsrvd_addsock(struct file *);
594int nfsrvd_nfsd(NFSPROC_T *, struct nfsd_nfsd_args *);
595void nfsrvd_init(int);
596
597/* nfs_clkrpc.c */
598int nfscbd_addsock(struct file *);
599int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *);
600