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NEX-14666 Need to provide SMB 2.1 Client
NEX-17187 panic in smbfs_acl_store
NEX-17231 smbfs create xattr files finds wrong file
NEX-17224 smbfs lookup EINVAL should be ENOENT
NEX-17260 SMB1 client fails to list directory after NEX-14666
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Matt Barden <matt.barden@nexenta.com>
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>
Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com>
Reviewed by: Joyce McIntosh <joyce.mcintosh@nexenta.com>
and: (cleanup)
5404 smbfs needs mmap support
Portions contributed by: Gordon Ross <gordon.w.ross@gmail.com>
Reviewed by: C Fraire <cfraire@me.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Jason King <jason.brian.king@gmail.com>
Reviewed by: Andrew Stormont <andyjstormont@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
2552 smbfs: add support for NFS-like remove
Portions contributed by: Gordon Ross <gordon.w.ross@gmail.com>
Reviewed by: Yuri Pankov <yuripv@yuripv.net>
Reviewed by: Jason King <jason.king@joyent.com>
Reviewed by: C Fraire <cfraire@me.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
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--- old/usr/src/uts/common/fs/smbclnt/smbfs/smbfs_subr.h
+++ new/usr/src/uts/common/fs/smbclnt/smbfs/smbfs_subr.h
1 1 /*
2 2 * Copyright (c) 2000-2001, Boris Popov
3 3 * All rights reserved.
4 4 *
5 5 * Redistribution and use in source and binary forms, with or without
6 6 * modification, are permitted provided that the following conditions
7 7 * are met:
8 8 * 1. Redistributions of source code must retain the above copyright
9 9 * notice, this list of conditions and the following disclaimer.
10 10 * 2. Redistributions in binary form must reproduce the above copyright
11 11 * notice, this list of conditions and the following disclaimer in the
12 12 * documentation and/or other materials provided with the distribution.
13 13 * 3. All advertising materials mentioning features or use of this software
14 14 * must display the following acknowledgement:
15 15 * This product includes software developed by Boris Popov.
16 16 * 4. Neither the name of the author nor the names of any co-contributors
17 17 * may be used to endorse or promote products derived from this software
18 18 * without specific prior written permission.
19 19 *
20 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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26 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 30 * SUCH DAMAGE.
31 31 *
32 32 * $Id: smbfs_subr.h,v 1.25 2005/03/17 01:23:40 lindak Exp $
33 33 */
34 34
35 35 /*
36 - * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
37 36 * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
38 37 * Use is subject to license terms.
38 + *
39 + * Copyright 2018 Nexenta Systems, Inc. All rights reserved.
39 40 */
40 41
41 42 #ifndef _FS_SMBFS_SMBFS_SUBR_H_
42 43 #define _FS_SMBFS_SMBFS_SUBR_H_
43 44
44 45 #include <sys/cmn_err.h>
45 46 #include <netsmb/mchain.h>
46 47 #include <netsmb/smb_subr.h>
47 48 #include <smbfs/smbfs_node.h>
48 49
49 50 #if defined(DEBUG) || defined(lint)
50 51 #define SMB_VNODE_DEBUG 1
51 52 #endif
52 53
53 54 #ifndef FALSE
54 55 #define FALSE (0)
55 56 #endif
56 57
57 58 #ifndef TRUE
58 59 #define TRUE (1)
59 60 #endif
60 61
61 62 /*
62 63 * Let's use C99 standard variadic macros!
63 64 * Also the C99 __func__ (function name) feature.
64 65 */
65 66 #define SMBFSERR(...) \
66 67 smb_errmsg(CE_NOTE, __func__, __VA_ARGS__)
67 68 #define SMBVDEBUG(...) \
68 69 smb_errmsg(CE_CONT, __func__, __VA_ARGS__)
69 70
70 71 /*
71 72 * Possible lock commands
72 73 */
73 74 #define SMB_LOCK_EXCL 0
74 75 #define SMB_LOCK_SHARED 1
75 76 #define SMB_LOCK_RELEASE 2
76 77
77 78 struct smb_cred;
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78 79 struct smb_vc;
79 80 struct statvfs;
80 81 struct timespec;
81 82
82 83 /*
83 84 * Types of find_first, find_next context objects
84 85 */
85 86 typedef enum {
86 87 ft_LM1 = 1,
87 88 ft_LM2,
89 + ft_SMB2,
88 90 ft_XA
89 91 } smbfs_fctx_type_t;
90 92
91 93 /*
92 94 * Context to perform findfirst/findnext/findclose operations
93 95 */
94 96 #define SMBFS_RDD_FINDFIRST 0x01
95 97 #define SMBFS_RDD_EOF 0x02
96 98 #define SMBFS_RDD_FINDSINGLE 0x04
97 99 /* note SMBFS_RDD_USESEARCH 0x08 replaced by smbfs_fctx_type */
98 100 #define SMBFS_RDD_NOCLOSE 0x10
99 101
100 102 /*
101 103 * Search context supplied by server
102 104 */
103 105 #define SMB_SKEYLEN 21 /* search context */
104 106 #define SMB_DENTRYLEN (SMB_SKEYLEN + 22) /* entire entry */
105 107
106 108 struct smbfs_fctx {
107 109 /*
108 110 * Setable values
109 111 */
110 112 smbfs_fctx_type_t f_type;
111 113 int f_flags; /* SMBFS_RDD_ */
112 114 /*
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113 115 * Return values
114 116 */
115 117 struct smbfattr f_attr; /* current attributes */
116 118 u_longlong_t f_inum; /* current I number */
117 119 char *f_name; /* current file name */
118 120 int f_nmlen; /* name len */
119 121 int f_namesz; /* memory allocated */
120 122 /*
121 123 * Internal variables
122 124 */
125 + uint16_t f_infolevel;
123 126 uint16_t f_limit; /* maximum number of entries */
124 - uint16_t f_attrmask; /* SMB_FA_ */
127 + uint32_t f_attrmask; /* SMB_FA_ */
125 128 int f_wclen;
126 129 const char *f_wildcard;
127 130 struct smbnode *f_dnp;
128 131 struct smb_cred *f_scred;
129 132 struct smb_share *f_ssp;
133 + struct smb_fh *f_fhp;
130 134 union {
131 135 struct smb_rq *uf_rq;
132 136 struct smb_t2rq *uf_t2;
133 - } f_urq;
137 + } f_urq; // XXX remove and use...
138 + struct mdchain f_mdchain;
134 139 int f_left; /* entries left */
135 140 int f_ecnt; /* entries left in current response */
136 141 int f_eofs; /* entry offset in data block */
137 - uchar_t f_skey[SMB_SKEYLEN]; /* server side search context */
142 + uchar_t f_skey[SMB_SKEYLEN]; /* server side search context */
138 143 uchar_t f_fname[8 + 1 + 3 + 1]; /* for 8.3 filenames */
139 144 uint16_t f_Sid; /* Search handle (like a FID) */
140 - uint16_t f_infolevel;
141 145 int f_rnamelen;
142 146 char *f_rname; /* resume name */
143 147 int f_rnameofs;
144 148 int f_otws; /* # over-the-wire ops so far */
145 149 char *f_firstnm; /* first filename we got back */
146 150 int f_firstnmlen;
147 - int f_rkey; /* resume key */
151 + uint32_t f_rkey; /* resume key */
148 152 };
149 153 typedef struct smbfs_fctx smbfs_fctx_t;
150 154
151 155 #define f_rq f_urq.uf_rq
152 156 #define f_t2 f_urq.uf_t2
153 157
154 158 /*
155 - * smb level (smbfs_smb.c)
159 + * Internal form of FileFsFullSizeInformation
160 + * [MS-FSCC] 2.5.4 FileFsFullSizeInformation
161 + * for the _statfs functions.
156 162 */
163 +struct smb_fs_size_info {
164 + uint64_t total_units;
165 + uint64_t caller_avail;
166 + uint64_t actual_avail;
167 + uint32_t sect_per_unit;
168 + uint32_t bytes_per_sect;
169 +};
170 +
171 +/*
172 + * smb common functions (smbfs_smbx.c)
173 + */
157 174 int smbfs_smb_lock(struct smbnode *np, int op, caddr_t id,
158 175 offset_t start, uint64_t len, int largelock,
159 176 struct smb_cred *scrp, uint32_t timeout);
177 +int smbfs_smb_getfattr(struct smbnode *np, smb_fh_t *fhp,
178 + struct smbfattr *fap, struct smb_cred *scrp);
179 +int smbfs_smb_getpattr(struct smbnode *np, struct smbfattr *fap,
180 + struct smb_cred *scrp);
160 181 int smbfs_smb_qfsattr(struct smb_share *ssp, struct smb_fs_attr_info *,
161 182 struct smb_cred *scrp);
162 183 int smbfs_smb_statfs(struct smb_share *ssp, statvfs64_t *sbp,
163 184 struct smb_cred *scrp);
164 -int smbfs_smb_setfsize(struct smbnode *np, uint16_t fid, uint64_t newsize,
185 +int smbfs_smb_setdisp(struct smb_share *ssp, smb_fh_t *fid, uint8_t newdisp,
165 186 struct smb_cred *scrp);
166 -
167 -int smbfs_smb_getfattr(struct smbnode *np, struct smbfattr *fap,
187 +int smbfs_smb_setfsize(struct smb_share *ssp, smb_fh_t *fid, uint64_t newsize,
168 188 struct smb_cred *scrp);
169 -
170 -int smbfs_smb_setfattr(struct smbnode *np, int fid,
189 +int smbfs_smb_setfattr(struct smb_share *ssp, smb_fh_t *fid,
171 190 uint32_t attr, struct timespec *mtime, struct timespec *atime,
172 191 struct smb_cred *scrp);
192 +int smbfs_smb_flush(struct smb_share *ssp, smb_fh_t *fid,
193 + struct smb_cred *scrp);
173 194
195 +int smbfs_smb_ntcreatex(
196 + struct smbnode *np, const char *name, int nmlen, int xattr,
197 + uint32_t req_acc, uint32_t efa, uint32_t share_acc,
198 + uint32_t disp, uint32_t createopt, struct smb_cred *scrp,
199 + smb_fh_t *fhpp, uint32_t *cr_act_p, struct smbfattr *fap);
200 +
201 +int smbfs_smb_tmpopen(struct smbnode *np, uint32_t rights,
202 + struct smb_cred *scrp, smb_fh_t **fidpp);
203 +void smbfs_smb_tmpclose(struct smbnode *ssp, smb_fh_t *fid);
174 204 int smbfs_smb_open(struct smbnode *np, const char *name, int nmlen,
175 205 int xattr, uint32_t rights, struct smb_cred *scrp,
176 - uint16_t *fidp, uint32_t *rightsp, struct smbfattr *fap);
177 -int smbfs_smb_tmpopen(struct smbnode *np, uint32_t rights,
178 - struct smb_cred *scrp, uint16_t *fidp);
179 -int smbfs_smb_close(struct smb_share *ssp, uint16_t fid,
180 - struct timespec *mtime, struct smb_cred *scrp);
181 -int smbfs_smb_tmpclose(struct smbnode *ssp, uint16_t fid,
182 - struct smb_cred *scrp);
206 + smb_fh_t **fidpp, struct smbfattr *fap);
207 +void smbfs_smb_close(smb_fh_t *fid);
183 208 int smbfs_smb_create(struct smbnode *dnp, const char *name, int nmlen,
184 - int xattr, uint32_t disp, struct smb_cred *scrp, uint16_t *fidp);
185 -int smbfs_smb_delete(struct smbnode *np, struct smb_cred *scrp,
186 - const char *name, int len, int xattr);
187 -int smbfs_smb_rename(struct smbnode *src, struct smbnode *tdnp,
188 - const char *tname, int tnmlen, struct smb_cred *scrp);
189 -int smbfs_smb_t2rename(struct smbnode *np, struct smbnode *tdnp,
190 - const char *tname, int tnmlen, struct smb_cred *scrp, int overwrite);
191 -int smbfs_smb_move(struct smbnode *src, struct smbnode *tdnp,
192 - const char *tname, int tnmlen, uint16_t flags, struct smb_cred *scrp);
209 + int xattr, uint32_t disp, struct smb_cred *scrp, smb_fh_t **fidpp);
210 +int smbfs_smb_rename(struct smbnode *sdnp, struct smbnode *src,
211 + struct smbnode *tdnp, const char *tname, int tnmlen,
212 + smb_fh_t *fid, struct smb_cred *scrp);
193 213 int smbfs_smb_mkdir(struct smbnode *dnp, const char *name, int len,
194 214 struct smb_cred *scrp);
195 -int smbfs_smb_rmdir(struct smbnode *np, struct smb_cred *scrp);
215 +
196 216 int smbfs_smb_findopen(struct smbnode *dnp, const char *wildcard, int wclen,
197 217 int attr, struct smb_cred *scrp, struct smbfs_fctx **ctxpp);
198 218 int smbfs_smb_findnext(struct smbfs_fctx *ctx, int limit,
199 219 struct smb_cred *scrp);
200 220 int smbfs_smb_findclose(struct smbfs_fctx *ctx, struct smb_cred *scrp);
201 -int smbfs_fullpath(struct mbchain *mbp, struct smb_vc *vcp,
202 - struct smbnode *dnp, const char *name, int nmlen, uint8_t sep);
221 +
203 222 int smbfs_smb_lookup(struct smbnode *dnp, const char **namep, int *nmlenp,
204 223 struct smbfattr *fap, struct smb_cred *scrp);
205 -int smbfs_smb_hideit(struct smbnode *np, const char *name, int len,
206 - struct smb_cred *scrp);
207 -int smbfs_smb_unhideit(struct smbnode *np, const char *name, int len,
208 - struct smb_cred *scrp);
209 -int smbfs_smb_flush(struct smbnode *np, struct smb_cred *scrp);
210 -int smbfs_0extend(vnode_t *vp, uint16_t fid, len_t from, len_t to,
211 - struct smb_cred *scredp, int timo);
212 224
213 225 /* get/set security descriptor */
214 -int smbfs_smb_getsec_m(struct smb_share *ssp, uint16_t fid,
215 - struct smb_cred *scrp, uint32_t selector,
216 - mblk_t **res, uint32_t *reslen);
217 -int smbfs_smb_setsec_m(struct smb_share *ssp, uint16_t fid,
218 - struct smb_cred *scrp, uint32_t selector, mblk_t **mp);
226 +int smbfs_smb_getsec(struct smb_share *ssp, smb_fh_t *fid,
227 + uint32_t selector, mblk_t **res, uint32_t *reslen,
228 + struct smb_cred *scrp);
229 +int smbfs_smb_setsec(struct smb_share *ssp, smb_fh_t *fid,
230 + uint32_t selector, mblk_t **mp, struct smb_cred *scrp);
219 231
220 232 /*
233 + * SMB1 functions
234 + */
235 +int smbfs_smb1_trans2_query(struct smbnode *np, uint16_t fid,
236 + struct smbfattr *fap, struct smb_cred *scrp);
237 +int smbfs_smb1_qfsattr(struct smb_share *ssp, struct smb_fs_attr_info *,
238 + struct smb_cred *scrp);
239 +int smbfs_smb1_statfs(struct smb_share *ssp,
240 + struct smb_fs_size_info *info, struct smb_cred *scrp);
241 +int smbfs_smb1_seteof(struct smb_share *ssp, uint16_t fid, uint64_t newsize,
242 + struct smb_cred *scrp);
243 +int smbfs_smb1_setdisp(struct smb_share *ssp, uint16_t fid, uint8_t newdisp,
244 + struct smb_cred *scrp);
245 +int smbfs_smb1_setfattr(struct smb_share *ssp, uint16_t fid,
246 + struct mbchain *, struct smb_cred *);
247 +int smbfs_smb1_flush(struct smb_share *ssp, uint16_t fid,
248 + struct smb_cred *scrp);
249 +int smbfs_smb1_t2rename(struct smbnode *np, const char *tname, int tnmlen,
250 + uint16_t fid, struct smb_cred *scrp);
251 +int smbfs_smb1_oldrename(struct smbnode *src, struct smbnode *tdnp,
252 + const char *tname, int tnmlen, struct smb_cred *scrp);
253 +
254 +int smbfs_smb_findopenLM2(struct smbfs_fctx *ctx, struct smbnode *dnp,
255 + const char *wildcard, int wclen, uint32_t attr);
256 +int smbfs_smb_findnextLM2(struct smbfs_fctx *ctx, uint16_t limit);
257 +int smbfs_smb_findcloseLM2(struct smbfs_fctx *ctx);
258 +int smbfs_smb1_get_streaminfo(smbnode_t *np, struct mdchain *mdp,
259 + struct smb_cred *scrp);
260 +
261 +int smbfs_smb1_getsec(struct smb_share *ssp, uint16_t fid,
262 + uint32_t selector, mblk_t **res, uint32_t *reslen,
263 + struct smb_cred *scrp);
264 +int smbfs_smb1_setsec(struct smb_share *ssp, uint16_t fid,
265 + uint32_t selector, mblk_t **mp,
266 + struct smb_cred *scrp);
267 +
268 +/*
269 + * SMB2 functions
270 + */
271 +
272 +int smbfs_smb2_getpattr(struct smbnode *np, struct smbfattr *fap,
273 + struct smb_cred *scrp);
274 +int smbfs_smb2_qfileinfo(struct smb_share *ssp, smb2fid_t *fid,
275 + struct smbfattr *fap, struct smb_cred *scrp);
276 +int smbfs_smb2_qfsattr(struct smb_share *ssp, struct smb_fs_attr_info *,
277 + struct smb_cred *scrp);
278 +int smbfs_smb2_statfs(struct smb_share *ssp,
279 + struct smb_fs_size_info *info, struct smb_cred *scrp);
280 +int smbfs_smb2_seteof(struct smb_share *ssp, smb2fid_t *fid, uint64_t newsize,
281 + struct smb_cred *scrp);
282 +int smbfs_smb2_setdisp(struct smb_share *ssp, smb2fid_t *fid, uint8_t newdisp,
283 + struct smb_cred *scrp);
284 +int smbfs_smb2_flush(struct smb_share *ssp, smb2fid_t *fid,
285 + struct smb_cred *scrp);
286 +int smbfs_smb2_setfattr(struct smb_share *ssp, smb2fid_t *fid,
287 + struct mbchain *, struct smb_cred *);
288 +int smbfs_smb2_rename(struct smbnode *np, struct smbnode *tdnp,
289 + const char *tname, int tnlen, int overwrite,
290 + smb2fid_t *fid, struct smb_cred *scrp);
291 +
292 +int smbfs_smb2_findopen(struct smbfs_fctx *ctx, struct smbnode *dnp,
293 + const char *wildcard, int wclen, uint32_t attr);
294 +int smbfs_smb2_findnext(struct smbfs_fctx *ctx, uint16_t limit);
295 +int smbfs_smb2_findclose(struct smbfs_fctx *ctx);
296 +int smbfs_smb2_get_streaminfo(smbnode_t *np, struct mdchain *mdp,
297 + struct smb_cred *scrp);
298 +
299 +int smbfs_smb2_getsec(struct smb_share *ssp, smb2fid_t *fid,
300 + uint32_t selector, mblk_t **res, uint32_t *reslen,
301 + struct smb_cred *scrp);
302 +int smbfs_smb2_setsec(struct smb_share *ssp, smb2fid_t *fid,
303 + uint32_t selector, mblk_t **mp,
304 + struct smb_cred *scrp);
305 +
306 +
307 +/* smbfs_subr.c */
308 +
309 +int smbfs_fullpath(struct mbchain *mbp, struct smb_vc *vcp,
310 + struct smbnode *dnp, const char *name, int nmlen, uint8_t sep);
311 +int smbfs_decode_dirent(struct smbfs_fctx *ctx);
312 +int smbfs_decode_file_all_info(struct smb_share *ssp,
313 + struct mdchain *mdp, struct smbfattr *fap);
314 +int smbfs_decode_fs_attr_info(struct smb_share *ssp,
315 + struct mdchain *mdp, struct smb_fs_attr_info *fsa);
316 +
317 +/*
221 318 * VFS-level init, fini stuff
222 319 */
223 320
224 321 int smbfs_vfsinit(void);
225 322 void smbfs_vfsfini(void);
226 323 int smbfs_subrinit(void);
227 324 void smbfs_subrfini(void);
228 325 int smbfs_clntinit(void);
229 326 void smbfs_clntfini(void);
230 327
231 328 void smbfs_zonelist_add(smbmntinfo_t *smi);
232 329 void smbfs_zonelist_remove(smbmntinfo_t *smi);
233 330
234 331 int smbfs_check_table(struct vfs *vfsp, struct smbnode *srp);
235 332 void smbfs_destroy_table(struct vfs *vfsp);
236 333 void smbfs_rflush(struct vfs *vfsp, cred_t *cr);
334 +void smbfs_flushall(cred_t *cr);
237 335
336 +int smbfs_directio(vnode_t *vp, int cmd, cred_t *cr);
337 +
338 +uint32_t smbfs_newnum(void);
339 +int smbfs_newname(char *buf, size_t buflen);
340 +
238 341 /*
239 342 * Function definitions - those having to do with
240 343 * smbfs nodes, vnodes, etc
241 344 */
242 345
243 346 void smbfs_attrcache_prune(struct smbnode *np);
244 347 void smbfs_attrcache_remove(struct smbnode *np);
245 348 void smbfs_attrcache_rm_locked(struct smbnode *np);
246 349 #ifndef DEBUG
247 350 #define smbfs_attrcache_rm_locked(np) (np)->r_attrtime = gethrtime()
248 351 #endif
249 352 void smbfs_attr_touchdir(struct smbnode *dnp);
250 353 void smbfs_attrcache_fa(vnode_t *vp, struct smbfattr *fap);
251 -void smbfs_cache_check(struct vnode *vp, struct smbfattr *fap);
252 354
355 +int smbfs_validate_caches(struct vnode *vp, cred_t *cr);
356 +void smbfs_purge_caches(struct vnode *vp, cred_t *cr);
357 +
253 358 void smbfs_addfree(struct smbnode *sp);
254 359 void smbfs_rmhash(struct smbnode *);
255 360
256 361 /* See avl_create in smbfs_vfsops.c */
257 362 void smbfs_init_hash_avl(avl_tree_t *);
258 363
259 364 uint32_t smbfs_gethash(const char *rpath, int prlen);
260 365 uint32_t smbfs_getino(struct smbnode *dnp, const char *name, int nmlen);
261 366
262 367 extern struct smbfattr smbfs_fattr0;
263 368 smbnode_t *smbfs_node_findcreate(smbmntinfo_t *mi,
264 369 const char *dir, int dirlen,
265 370 const char *name, int nmlen,
266 371 char sep, struct smbfattr *fap);
267 372
268 373 int smbfs_nget(vnode_t *dvp, const char *name, int nmlen,
269 374 struct smbfattr *fap, vnode_t **vpp);
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270 375
271 376 void smbfs_fname_tolocal(struct smbfs_fctx *ctx);
272 377 char *smbfs_name_alloc(const char *name, int nmlen);
273 378 void smbfs_name_free(const char *name, int nmlen);
274 379
275 380 int smbfs_readvnode(vnode_t *, uio_t *, cred_t *, struct vattr *);
276 381 int smbfs_writevnode(vnode_t *vp, uio_t *uiop, cred_t *cr,
277 382 int ioflag, int timo);
278 383 int smbfsgetattr(vnode_t *vp, struct vattr *vap, cred_t *cr);
279 384
385 +void smbfs_invalidate_pages(vnode_t *vp, u_offset_t off, cred_t *cr);
386 +
280 387 /* smbfs ACL support */
281 388 int smbfs_acl_getids(vnode_t *, cred_t *);
282 389 int smbfs_acl_setids(vnode_t *, vattr_t *, cred_t *);
283 390 int smbfs_acl_getvsa(vnode_t *, vsecattr_t *, int, cred_t *);
284 391 int smbfs_acl_setvsa(vnode_t *, vsecattr_t *, int, cred_t *);
285 392 int smbfs_acl_iocget(vnode_t *, intptr_t, int, cred_t *);
286 393 int smbfs_acl_iocset(vnode_t *, intptr_t, int, cred_t *);
287 394
288 395 /* smbfs_xattr.c */
289 396 int smbfs_get_xattrdir(vnode_t *dvp, vnode_t **vpp, cred_t *cr, int);
290 397 int smbfs_xa_parent(vnode_t *vp, vnode_t **vpp);
291 398 int smbfs_xa_exists(vnode_t *vp, cred_t *cr);
292 399 int smbfs_xa_getfattr(struct smbnode *np, struct smbfattr *fap,
293 400 struct smb_cred *scrp);
294 401 int smbfs_xa_findopen(struct smbfs_fctx *ctx, struct smbnode *dnp,
295 402 const char *name, int nmlen);
296 403 int smbfs_xa_findnext(struct smbfs_fctx *ctx, uint16_t limit);
297 404 int smbfs_xa_findclose(struct smbfs_fctx *ctx);
298 405
299 406 /* For Solaris, interruptible rwlock */
300 407 int smbfs_rw_enter_sig(smbfs_rwlock_t *l, krw_t rw, int intr);
301 408 int smbfs_rw_tryenter(smbfs_rwlock_t *l, krw_t rw);
302 409 void smbfs_rw_exit(smbfs_rwlock_t *l);
303 410 int smbfs_rw_lock_held(smbfs_rwlock_t *l, krw_t rw);
304 411 void smbfs_rw_init(smbfs_rwlock_t *l, char *name, krw_type_t type, void *arg);
305 412 void smbfs_rw_destroy(smbfs_rwlock_t *l);
306 413
307 414 #endif /* !_FS_SMBFS_SMBFS_SUBR_H_ */
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