16 * 4. Neither the name of the author nor the names of any co-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 AUTHOR 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 AUTHOR 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 * $Id: smbfs_subr.h,v 1.25 2005/03/17 01:23:40 lindak Exp $
33 */
34
35 /*
36 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
37 * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
38 * Use is subject to license terms.
39 */
40
41 #ifndef _FS_SMBFS_SMBFS_SUBR_H_
42 #define _FS_SMBFS_SMBFS_SUBR_H_
43
44 #include <sys/cmn_err.h>
45 #include <netsmb/mchain.h>
46 #include <netsmb/smb_subr.h>
47 #include <smbfs/smbfs_node.h>
48
49 #if defined(DEBUG) || defined(lint)
50 #define SMB_VNODE_DEBUG 1
51 #endif
52
53 #ifndef FALSE
54 #define FALSE (0)
55 #endif
56
57 #ifndef TRUE
58 #define TRUE (1)
68 smb_errmsg(CE_CONT, __func__, __VA_ARGS__)
69
70 /*
71 * Possible lock commands
72 */
73 #define SMB_LOCK_EXCL 0
74 #define SMB_LOCK_SHARED 1
75 #define SMB_LOCK_RELEASE 2
76
77 struct smb_cred;
78 struct smb_vc;
79 struct statvfs;
80 struct timespec;
81
82 /*
83 * Types of find_first, find_next context objects
84 */
85 typedef enum {
86 ft_LM1 = 1,
87 ft_LM2,
88 ft_XA
89 } smbfs_fctx_type_t;
90
91 /*
92 * Context to perform findfirst/findnext/findclose operations
93 */
94 #define SMBFS_RDD_FINDFIRST 0x01
95 #define SMBFS_RDD_EOF 0x02
96 #define SMBFS_RDD_FINDSINGLE 0x04
97 /* note SMBFS_RDD_USESEARCH 0x08 replaced by smbfs_fctx_type */
98 #define SMBFS_RDD_NOCLOSE 0x10
99
100 /*
101 * Search context supplied by server
102 */
103 #define SMB_SKEYLEN 21 /* search context */
104 #define SMB_DENTRYLEN (SMB_SKEYLEN + 22) /* entire entry */
105
106 struct smbfs_fctx {
107 /*
108 * Setable values
109 */
110 smbfs_fctx_type_t f_type;
111 int f_flags; /* SMBFS_RDD_ */
112 /*
113 * Return values
114 */
115 struct smbfattr f_attr; /* current attributes */
116 u_longlong_t f_inum; /* current I number */
117 char *f_name; /* current file name */
118 int f_nmlen; /* name len */
119 int f_namesz; /* memory allocated */
120 /*
121 * Internal variables
122 */
123 uint16_t f_limit; /* maximum number of entries */
124 uint16_t f_attrmask; /* SMB_FA_ */
125 int f_wclen;
126 const char *f_wildcard;
127 struct smbnode *f_dnp;
128 struct smb_cred *f_scred;
129 struct smb_share *f_ssp;
130 union {
131 struct smb_rq *uf_rq;
132 struct smb_t2rq *uf_t2;
133 } f_urq;
134 int f_left; /* entries left */
135 int f_ecnt; /* entries left in current response */
136 int f_eofs; /* entry offset in data block */
137 uchar_t f_skey[SMB_SKEYLEN]; /* server side search context */
138 uchar_t f_fname[8 + 1 + 3 + 1]; /* for 8.3 filenames */
139 uint16_t f_Sid; /* Search handle (like a FID) */
140 uint16_t f_infolevel;
141 int f_rnamelen;
142 char *f_rname; /* resume name */
143 int f_rnameofs;
144 int f_otws; /* # over-the-wire ops so far */
145 char *f_firstnm; /* first filename we got back */
146 int f_firstnmlen;
147 int f_rkey; /* resume key */
148 };
149 typedef struct smbfs_fctx smbfs_fctx_t;
150
151 #define f_rq f_urq.uf_rq
152 #define f_t2 f_urq.uf_t2
153
154 /*
155 * smb level (smbfs_smb.c)
156 */
157 int smbfs_smb_lock(struct smbnode *np, int op, caddr_t id,
158 offset_t start, uint64_t len, int largelock,
159 struct smb_cred *scrp, uint32_t timeout);
160 int smbfs_smb_qfsattr(struct smb_share *ssp, struct smb_fs_attr_info *,
161 struct smb_cred *scrp);
162 int smbfs_smb_statfs(struct smb_share *ssp, statvfs64_t *sbp,
163 struct smb_cred *scrp);
164 int smbfs_smb_setfsize(struct smbnode *np, uint16_t fid, uint64_t newsize,
165 struct smb_cred *scrp);
166
167 int smbfs_smb_getfattr(struct smbnode *np, struct smbfattr *fap,
168 struct smb_cred *scrp);
169
170 int smbfs_smb_setfattr(struct smbnode *np, int fid,
171 uint32_t attr, struct timespec *mtime, struct timespec *atime,
172 struct smb_cred *scrp);
173
174 int smbfs_smb_open(struct smbnode *np, const char *name, int nmlen,
175 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);
183 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);
193 int smbfs_smb_mkdir(struct smbnode *dnp, const char *name, int len,
194 struct smb_cred *scrp);
195 int smbfs_smb_rmdir(struct smbnode *np, struct smb_cred *scrp);
196 int smbfs_smb_findopen(struct smbnode *dnp, const char *wildcard, int wclen,
197 int attr, struct smb_cred *scrp, struct smbfs_fctx **ctxpp);
198 int smbfs_smb_findnext(struct smbfs_fctx *ctx, int limit,
199 struct smb_cred *scrp);
200 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);
203 int smbfs_smb_lookup(struct smbnode *dnp, const char **namep, int *nmlenp,
204 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
213 /* 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);
219
220 /*
221 * VFS-level init, fini stuff
222 */
223
224 int smbfs_vfsinit(void);
225 void smbfs_vfsfini(void);
226 int smbfs_subrinit(void);
227 void smbfs_subrfini(void);
228 int smbfs_clntinit(void);
229 void smbfs_clntfini(void);
230
231 void smbfs_zonelist_add(smbmntinfo_t *smi);
232 void smbfs_zonelist_remove(smbmntinfo_t *smi);
233
234 int smbfs_check_table(struct vfs *vfsp, struct smbnode *srp);
235 void smbfs_destroy_table(struct vfs *vfsp);
236 void smbfs_rflush(struct vfs *vfsp, cred_t *cr);
237
238 /*
239 * Function definitions - those having to do with
240 * smbfs nodes, vnodes, etc
241 */
242
243 void smbfs_attrcache_prune(struct smbnode *np);
244 void smbfs_attrcache_remove(struct smbnode *np);
245 void smbfs_attrcache_rm_locked(struct smbnode *np);
246 #ifndef DEBUG
247 #define smbfs_attrcache_rm_locked(np) (np)->r_attrtime = gethrtime()
248 #endif
249 void smbfs_attr_touchdir(struct smbnode *dnp);
250 void smbfs_attrcache_fa(vnode_t *vp, struct smbfattr *fap);
251 void smbfs_cache_check(struct vnode *vp, struct smbfattr *fap);
252
253 void smbfs_addfree(struct smbnode *sp);
254 void smbfs_rmhash(struct smbnode *);
255
256 /* See avl_create in smbfs_vfsops.c */
257 void smbfs_init_hash_avl(avl_tree_t *);
258
259 uint32_t smbfs_gethash(const char *rpath, int prlen);
260 uint32_t smbfs_getino(struct smbnode *dnp, const char *name, int nmlen);
261
262 extern struct smbfattr smbfs_fattr0;
263 smbnode_t *smbfs_node_findcreate(smbmntinfo_t *mi,
264 const char *dir, int dirlen,
265 const char *name, int nmlen,
266 char sep, struct smbfattr *fap);
267
268 int smbfs_nget(vnode_t *dvp, const char *name, int nmlen,
269 struct smbfattr *fap, vnode_t **vpp);
270
271 void smbfs_fname_tolocal(struct smbfs_fctx *ctx);
272 char *smbfs_name_alloc(const char *name, int nmlen);
273 void smbfs_name_free(const char *name, int nmlen);
274
275 int smbfs_readvnode(vnode_t *, uio_t *, cred_t *, struct vattr *);
276 int smbfs_writevnode(vnode_t *vp, uio_t *uiop, cred_t *cr,
277 int ioflag, int timo);
278 int smbfsgetattr(vnode_t *vp, struct vattr *vap, cred_t *cr);
279
280 /* smbfs ACL support */
281 int smbfs_acl_getids(vnode_t *, cred_t *);
282 int smbfs_acl_setids(vnode_t *, vattr_t *, cred_t *);
283 int smbfs_acl_getvsa(vnode_t *, vsecattr_t *, int, cred_t *);
284 int smbfs_acl_setvsa(vnode_t *, vsecattr_t *, int, cred_t *);
285 int smbfs_acl_iocget(vnode_t *, intptr_t, int, cred_t *);
286 int smbfs_acl_iocset(vnode_t *, intptr_t, int, cred_t *);
287
288 /* smbfs_xattr.c */
289 int smbfs_get_xattrdir(vnode_t *dvp, vnode_t **vpp, cred_t *cr, int);
290 int smbfs_xa_parent(vnode_t *vp, vnode_t **vpp);
291 int smbfs_xa_exists(vnode_t *vp, cred_t *cr);
292 int smbfs_xa_getfattr(struct smbnode *np, struct smbfattr *fap,
293 struct smb_cred *scrp);
294 int smbfs_xa_findopen(struct smbfs_fctx *ctx, struct smbnode *dnp,
295 const char *name, int nmlen);
296 int smbfs_xa_findnext(struct smbfs_fctx *ctx, uint16_t limit);
297 int smbfs_xa_findclose(struct smbfs_fctx *ctx);
298
299 /* For Solaris, interruptible rwlock */
|
16 * 4. Neither the name of the author nor the names of any co-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 AUTHOR 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 AUTHOR 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 * $Id: smbfs_subr.h,v 1.25 2005/03/17 01:23:40 lindak Exp $
33 */
34
35 /*
36 * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
37 * Use is subject to license terms.
38 *
39 * Copyright 2018 Nexenta Systems, Inc. All rights reserved.
40 */
41
42 #ifndef _FS_SMBFS_SMBFS_SUBR_H_
43 #define _FS_SMBFS_SMBFS_SUBR_H_
44
45 #include <sys/cmn_err.h>
46 #include <netsmb/mchain.h>
47 #include <netsmb/smb_subr.h>
48 #include <smbfs/smbfs_node.h>
49
50 #if defined(DEBUG) || defined(lint)
51 #define SMB_VNODE_DEBUG 1
52 #endif
53
54 #ifndef FALSE
55 #define FALSE (0)
56 #endif
57
58 #ifndef TRUE
59 #define TRUE (1)
69 smb_errmsg(CE_CONT, __func__, __VA_ARGS__)
70
71 /*
72 * Possible lock commands
73 */
74 #define SMB_LOCK_EXCL 0
75 #define SMB_LOCK_SHARED 1
76 #define SMB_LOCK_RELEASE 2
77
78 struct smb_cred;
79 struct smb_vc;
80 struct statvfs;
81 struct timespec;
82
83 /*
84 * Types of find_first, find_next context objects
85 */
86 typedef enum {
87 ft_LM1 = 1,
88 ft_LM2,
89 ft_SMB2,
90 ft_XA
91 } smbfs_fctx_type_t;
92
93 /*
94 * Context to perform findfirst/findnext/findclose operations
95 */
96 #define SMBFS_RDD_FINDFIRST 0x01
97 #define SMBFS_RDD_EOF 0x02
98 #define SMBFS_RDD_FINDSINGLE 0x04
99 /* note SMBFS_RDD_USESEARCH 0x08 replaced by smbfs_fctx_type */
100 #define SMBFS_RDD_NOCLOSE 0x10
101
102 /*
103 * Search context supplied by server
104 */
105 #define SMB_SKEYLEN 21 /* search context */
106 #define SMB_DENTRYLEN (SMB_SKEYLEN + 22) /* entire entry */
107
108 struct smbfs_fctx {
109 /*
110 * Setable values
111 */
112 smbfs_fctx_type_t f_type;
113 int f_flags; /* SMBFS_RDD_ */
114 /*
115 * Return values
116 */
117 struct smbfattr f_attr; /* current attributes */
118 u_longlong_t f_inum; /* current I number */
119 char *f_name; /* current file name */
120 int f_nmlen; /* name len */
121 int f_namesz; /* memory allocated */
122 /*
123 * Internal variables
124 */
125 uint16_t f_infolevel;
126 uint16_t f_limit; /* maximum number of entries */
127 uint32_t f_attrmask; /* SMB_FA_ */
128 int f_wclen;
129 const char *f_wildcard;
130 struct smbnode *f_dnp;
131 struct smb_cred *f_scred;
132 struct smb_share *f_ssp;
133 struct smb_fh *f_fhp;
134 union {
135 struct smb_rq *uf_rq;
136 struct smb_t2rq *uf_t2;
137 } f_urq; // XXX remove and use...
138 struct mdchain f_mdchain;
139 int f_left; /* entries left */
140 int f_ecnt; /* entries left in current response */
141 int f_eofs; /* entry offset in data block */
142 uchar_t f_skey[SMB_SKEYLEN]; /* server side search context */
143 uchar_t f_fname[8 + 1 + 3 + 1]; /* for 8.3 filenames */
144 uint16_t f_Sid; /* Search handle (like a FID) */
145 int f_rnamelen;
146 char *f_rname; /* resume name */
147 int f_rnameofs;
148 int f_otws; /* # over-the-wire ops so far */
149 char *f_firstnm; /* first filename we got back */
150 int f_firstnmlen;
151 uint32_t f_rkey; /* resume key */
152 };
153 typedef struct smbfs_fctx smbfs_fctx_t;
154
155 #define f_rq f_urq.uf_rq
156 #define f_t2 f_urq.uf_t2
157
158 /*
159 * Internal form of FileFsFullSizeInformation
160 * [MS-FSCC] 2.5.4 FileFsFullSizeInformation
161 * for the _statfs functions.
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 */
174 int smbfs_smb_lock(struct smbnode *np, int op, caddr_t id,
175 offset_t start, uint64_t len, int largelock,
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);
181 int smbfs_smb_qfsattr(struct smb_share *ssp, struct smb_fs_attr_info *,
182 struct smb_cred *scrp);
183 int smbfs_smb_statfs(struct smb_share *ssp, statvfs64_t *sbp,
184 struct smb_cred *scrp);
185 int smbfs_smb_setdisp(struct smb_share *ssp, smb_fh_t *fid, uint8_t newdisp,
186 struct smb_cred *scrp);
187 int smbfs_smb_setfsize(struct smb_share *ssp, smb_fh_t *fid, uint64_t newsize,
188 struct smb_cred *scrp);
189 int smbfs_smb_setfattr(struct smb_share *ssp, smb_fh_t *fid,
190 uint32_t attr, struct timespec *mtime, struct timespec *atime,
191 struct smb_cred *scrp);
192 int smbfs_smb_flush(struct smb_share *ssp, smb_fh_t *fid,
193 struct smb_cred *scrp);
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);
204 int smbfs_smb_open(struct smbnode *np, const char *name, int nmlen,
205 int xattr, uint32_t rights, struct smb_cred *scrp,
206 smb_fh_t **fidpp, struct smbfattr *fap);
207 void smbfs_smb_close(smb_fh_t *fid);
208 int smbfs_smb_create(struct smbnode *dnp, const char *name, int nmlen,
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);
213 int smbfs_smb_mkdir(struct smbnode *dnp, const char *name, int len,
214 struct smb_cred *scrp);
215
216 int smbfs_smb_findopen(struct smbnode *dnp, const char *wildcard, int wclen,
217 int attr, struct smb_cred *scrp, struct smbfs_fctx **ctxpp);
218 int smbfs_smb_findnext(struct smbfs_fctx *ctx, int limit,
219 struct smb_cred *scrp);
220 int smbfs_smb_findclose(struct smbfs_fctx *ctx, struct smb_cred *scrp);
221
222 int smbfs_smb_lookup(struct smbnode *dnp, const char **namep, int *nmlenp,
223 struct smbfattr *fap, struct smb_cred *scrp);
224
225 /* get/set security descriptor */
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);
231
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 /*
318 * VFS-level init, fini stuff
319 */
320
321 int smbfs_vfsinit(void);
322 void smbfs_vfsfini(void);
323 int smbfs_subrinit(void);
324 void smbfs_subrfini(void);
325 int smbfs_clntinit(void);
326 void smbfs_clntfini(void);
327
328 void smbfs_zonelist_add(smbmntinfo_t *smi);
329 void smbfs_zonelist_remove(smbmntinfo_t *smi);
330
331 int smbfs_check_table(struct vfs *vfsp, struct smbnode *srp);
332 void smbfs_destroy_table(struct vfs *vfsp);
333 void smbfs_rflush(struct vfs *vfsp, cred_t *cr);
334 void smbfs_flushall(cred_t *cr);
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
341 /*
342 * Function definitions - those having to do with
343 * smbfs nodes, vnodes, etc
344 */
345
346 void smbfs_attrcache_prune(struct smbnode *np);
347 void smbfs_attrcache_remove(struct smbnode *np);
348 void smbfs_attrcache_rm_locked(struct smbnode *np);
349 #ifndef DEBUG
350 #define smbfs_attrcache_rm_locked(np) (np)->r_attrtime = gethrtime()
351 #endif
352 void smbfs_attr_touchdir(struct smbnode *dnp);
353 void smbfs_attrcache_fa(vnode_t *vp, struct smbfattr *fap);
354
355 int smbfs_validate_caches(struct vnode *vp, cred_t *cr);
356 void smbfs_purge_caches(struct vnode *vp, cred_t *cr);
357
358 void smbfs_addfree(struct smbnode *sp);
359 void smbfs_rmhash(struct smbnode *);
360
361 /* See avl_create in smbfs_vfsops.c */
362 void smbfs_init_hash_avl(avl_tree_t *);
363
364 uint32_t smbfs_gethash(const char *rpath, int prlen);
365 uint32_t smbfs_getino(struct smbnode *dnp, const char *name, int nmlen);
366
367 extern struct smbfattr smbfs_fattr0;
368 smbnode_t *smbfs_node_findcreate(smbmntinfo_t *mi,
369 const char *dir, int dirlen,
370 const char *name, int nmlen,
371 char sep, struct smbfattr *fap);
372
373 int smbfs_nget(vnode_t *dvp, const char *name, int nmlen,
374 struct smbfattr *fap, vnode_t **vpp);
375
376 void smbfs_fname_tolocal(struct smbfs_fctx *ctx);
377 char *smbfs_name_alloc(const char *name, int nmlen);
378 void smbfs_name_free(const char *name, int nmlen);
379
380 int smbfs_readvnode(vnode_t *, uio_t *, cred_t *, struct vattr *);
381 int smbfs_writevnode(vnode_t *vp, uio_t *uiop, cred_t *cr,
382 int ioflag, int timo);
383 int smbfsgetattr(vnode_t *vp, struct vattr *vap, cred_t *cr);
384
385 void smbfs_invalidate_pages(vnode_t *vp, u_offset_t off, cred_t *cr);
386
387 /* smbfs ACL support */
388 int smbfs_acl_getids(vnode_t *, cred_t *);
389 int smbfs_acl_setids(vnode_t *, vattr_t *, cred_t *);
390 int smbfs_acl_getvsa(vnode_t *, vsecattr_t *, int, cred_t *);
391 int smbfs_acl_setvsa(vnode_t *, vsecattr_t *, int, cred_t *);
392 int smbfs_acl_iocget(vnode_t *, intptr_t, int, cred_t *);
393 int smbfs_acl_iocset(vnode_t *, intptr_t, int, cred_t *);
394
395 /* smbfs_xattr.c */
396 int smbfs_get_xattrdir(vnode_t *dvp, vnode_t **vpp, cred_t *cr, int);
397 int smbfs_xa_parent(vnode_t *vp, vnode_t **vpp);
398 int smbfs_xa_exists(vnode_t *vp, cred_t *cr);
399 int smbfs_xa_getfattr(struct smbnode *np, struct smbfattr *fap,
400 struct smb_cred *scrp);
401 int smbfs_xa_findopen(struct smbfs_fctx *ctx, struct smbnode *dnp,
402 const char *name, int nmlen);
403 int smbfs_xa_findnext(struct smbfs_fctx *ctx, uint16_t limit);
404 int smbfs_xa_findclose(struct smbfs_fctx *ctx);
405
406 /* For Solaris, interruptible rwlock */
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