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NEX-1643 dtrace provider for smbsrv
Also illumos 1841:
DTrace smb provider was mis-implemented, doesn't exist.
Add back handlers for read/write raw, so that
legacy dtrace consumers can find the probes.
Kill extra arg in smb_negotiate
Fix missing "done" probe with smb_notify
Add example consumer: smb-trace.d
fix soi_pid
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--- old/usr/src/uts/common/smbsrv/smb_kproto.h
+++ new/usr/src/uts/common/smbsrv/smb_kproto.h
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
13 13 * When distributing Covered Code, include this CDDL HEADER in each
14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21
22 22 /*
23 23 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
24 24 * Copyright 2016 Syneto S.R.L. All rights reserved.
25 25 * Copyright 2017 Nexenta Systems, Inc. All rights reserved.
26 26 */
27 27
28 28 /*
29 29 * Function prototypes for the SMB module.
30 30 */
31 31
32 32 #ifndef _SMB_KPROTO_H_
33 33 #define _SMB_KPROTO_H_
34 34
35 35 #ifdef __cplusplus
36 36 extern "C" {
37 37 #endif
38 38
39 39 #include <sys/types.h>
40 40 #include <sys/param.h>
41 41 #include <sys/systm.h>
42 42 #include <sys/debug.h>
43 43 #include <sys/kmem.h>
44 44 #include <sys/socket.h>
45 45 #include <sys/ksocket.h>
46 46 #include <sys/cred.h>
47 47 #include <sys/nbmlock.h>
48 48 #include <sys/sunddi.h>
49 49 #include <sys/atomic.h>
50 50 #include <smbsrv/smb.h>
51 51 #include <smbsrv/string.h>
52 52 #include <smbsrv/smb_vops.h>
53 53 #include <smbsrv/smb_xdr.h>
54 54 #include <smbsrv/smb_token.h>
55 55 #include <smbsrv/smb_ktypes.h>
56 56 #include <smbsrv/smb_ioctl.h>
57 57
58 58 /*
59 59 * DTrace SDT probes have different signatures in userland than they do in
60 60 * kernel. If we're compiling for user mode (libfksmbsrv) define them as
61 61 * either no-op (for the SMB dtrace provider) or libfksmbsrv functions for
62 62 * the other SDT probe sites.
63 63 */
64 64 #ifndef _KERNEL
65 65
66 66 extern void smb_dtrace1(const char *f, const char *n,
67 67 const char *t1, long v1);
68 68 extern void smb_dtrace2(const char *f, const char *n,
69 69 const char *t1, long v1,
70 70 const char *t2, long v2);
71 71 extern void smb_dtrace3(const char *f, const char *n,
72 72 const char *t1, long v1,
73 73 const char *t2, long v2,
74 74 const char *t3, long v3);
75 75
76 76 /*
77 77 * These are for the SMB dtrace proivder, which for a user-mode build
78 78 * are largely redundant with the fbt probes so make these no-ops.
79 79 */
80 80 #undef DTRACE_SMB_1
81 81 #define DTRACE_SMB_1(n, a, b) ((void)b)
82 82 #undef DTRACE_SMB_2
83 83 #define DTRACE_SMB_2(n, a, b, c, d) ((void)b, (void)d)
84 84
85 85 /*
86 86 * These are for the other (specialized) dtrace SDT probes sprinkled
87 87 * through the smbsrv code. In libfksmbsrv map these to functions.
88 88 */
89 89
90 90 #undef DTRACE_PROBE1
91 91 #define DTRACE_PROBE1(n, a, b) \
92 92 smb_dtrace1(__func__, #n, #a, (long)b)
93 93
94 94 #undef DTRACE_PROBE2
95 95 #define DTRACE_PROBE2(n, a, b, c, d) \
96 96 smb_dtrace2(__func__, #n, #a, (long)b, #c, (long)d)
97 97
98 98 #undef DTRACE_PROBE3
99 99 #define DTRACE_PROBE3(n, a, b, c, d, e, f) \
100 100 smb_dtrace3(__func__, #n, #a, (long)b, #c, (long)d, #e, (long)f)
101 101
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102 102 #endif /* _KERNEL */
103 103
104 104 extern int smb_maxbufsize;
105 105 extern int smb_flush_required;
106 106 extern int smb_dirsymlink_enable;
107 107 extern int smb_oplock_levelII;
108 108 extern int smb_oplock_timeout;
109 109 extern int smb_oplock_min_timeout;
110 110 extern int smb_shortnames;
111 111 extern int smb_sign_debug;
112 -extern int smb_raw_mode;
113 112 extern uint_t smb_audit_flags;
114 113 extern int smb_ssetup_threshold;
115 114 extern int smb_tcon_threshold;
116 115 extern int smb_opipe_threshold;
117 116 extern int smb_ssetup_timeout;
118 117 extern int smb_tcon_timeout;
119 118 extern int smb_opipe_timeout;
120 119 extern const uint32_t smb_vop_dosattr_settable;
121 120
122 121 /* Thread priorities - see smb_init.c */
123 122 extern int smbsrv_base_pri;
124 123 extern int smbsrv_listen_pri;
125 124 extern int smbsrv_receive_pri;
126 125 extern int smbsrv_worker_pri;
127 126 extern int smbsrv_notify_pri;
128 127 extern int smbsrv_timer_pri;
129 128
130 129 extern kmem_cache_t *smb_cache_request;
131 130 extern kmem_cache_t *smb_cache_session;
132 131 extern kmem_cache_t *smb_cache_user;
133 132 extern kmem_cache_t *smb_cache_tree;
134 133 extern kmem_cache_t *smb_cache_ofile;
135 134 extern kmem_cache_t *smb_cache_odir;
136 135 extern kmem_cache_t *smb_cache_opipe;
137 136 extern kmem_cache_t *smb_cache_event;
138 137 extern kmem_cache_t *smb_cache_lock;
139 138
140 139 extern kmem_cache_t *smb_kshare_cache_vfs;
141 140
142 141 time_t smb_get_boottime(void);
143 142 int smb_server_lookup(smb_server_t **);
144 143 void smb_server_release(smb_server_t *);
145 144
146 145 /*
147 146 * SMB request handers called from the dispatcher. Each SMB request
148 147 * is handled in three phases: pre, com (command) and post.
149 148 *
150 149 * The pre-handler is primarily to set things up for the DTrace start
151 150 * probe. Typically, the SMB request is unmarshalled so that request
152 151 * specific context can be traced. This is also a useful place to
153 152 * allocate memory that will be used throughout the processing of the
154 153 * command.
155 154 *
156 155 * The com-handler performs the requested operation: request validation,
157 156 * bulk (write) incoming data decode, implementation of the appropriate
158 157 * algorithm and transmission of a response (as appropriate).
159 158 *
160 159 * The post-handler is always called, regardless of success or failure
161 160 * of the pre or com functions, to trigger the DTrace done probe and
162 161 * deallocate memory allocated in the pre-handler.
163 162 */
164 163 #define SMB_SDT_OPS(NAME) \
165 164 smb_pre_##NAME, \
166 165 smb_com_##NAME, \
167 166 smb_post_##NAME
168 167
169 168 #define SMB_COM_DECL(NAME) \
170 169 smb_sdrc_t smb_pre_##NAME(smb_request_t *); \
171 170 smb_sdrc_t smb_com_##NAME(smb_request_t *); \
172 171 void smb_post_##NAME(smb_request_t *)
173 172
174 173 SMB_COM_DECL(check_directory);
175 174 SMB_COM_DECL(close);
176 175 SMB_COM_DECL(close_and_tree_disconnect);
177 176 SMB_COM_DECL(close_print_file);
178 177 SMB_COM_DECL(create);
179 178 SMB_COM_DECL(create_directory);
180 179 SMB_COM_DECL(create_new);
181 180 SMB_COM_DECL(create_temporary);
182 181 SMB_COM_DECL(delete);
183 182 SMB_COM_DECL(delete_directory);
184 183 SMB_COM_DECL(echo);
185 184 SMB_COM_DECL(find);
186 185 SMB_COM_DECL(find_close);
187 186 SMB_COM_DECL(find_close2);
188 187 SMB_COM_DECL(find_unique);
189 188 SMB_COM_DECL(flush);
190 189 SMB_COM_DECL(get_print_queue);
191 190 SMB_COM_DECL(invalid);
192 191 SMB_COM_DECL(ioctl);
193 192 SMB_COM_DECL(lock_and_read);
194 193 SMB_COM_DECL(lock_byte_range);
195 194 SMB_COM_DECL(locking_andx);
196 195 SMB_COM_DECL(logoff_andx);
197 196 SMB_COM_DECL(negotiate);
198 197 SMB_COM_DECL(nt_cancel);
199 198 SMB_COM_DECL(nt_create_andx);
200 199 SMB_COM_DECL(nt_rename);
201 200 SMB_COM_DECL(nt_transact);
202 201 SMB_COM_DECL(nt_transact_secondary);
203 202 SMB_COM_DECL(open);
204 203 SMB_COM_DECL(open_andx);
205 204 SMB_COM_DECL(open_print_file);
206 205 SMB_COM_DECL(process_exit);
207 206 SMB_COM_DECL(query_information);
208 207 SMB_COM_DECL(query_information2);
209 208 SMB_COM_DECL(query_information_disk);
210 209 SMB_COM_DECL(read);
211 210 SMB_COM_DECL(read_andx);
212 211 SMB_COM_DECL(read_raw);
213 212 SMB_COM_DECL(rename);
214 213 SMB_COM_DECL(search);
215 214 SMB_COM_DECL(seek);
216 215 SMB_COM_DECL(session_setup_andx);
217 216 SMB_COM_DECL(set_information);
218 217 SMB_COM_DECL(set_information2);
219 218 SMB_COM_DECL(transaction);
220 219 SMB_COM_DECL(transaction2);
221 220 SMB_COM_DECL(transaction2_secondary);
222 221 SMB_COM_DECL(transaction_secondary);
223 222 SMB_COM_DECL(tree_connect);
224 223 SMB_COM_DECL(tree_connect_andx);
225 224 SMB_COM_DECL(tree_disconnect);
226 225 SMB_COM_DECL(unlock_byte_range);
227 226 SMB_COM_DECL(write);
228 227 SMB_COM_DECL(write_and_close);
229 228 SMB_COM_DECL(write_and_unlock);
230 229 SMB_COM_DECL(write_andx);
231 230 SMB_COM_DECL(write_print_file);
232 231 SMB_COM_DECL(write_raw);
233 232
234 233 #define SMB_NT_TRANSACT_DECL(NAME) \
235 234 smb_sdrc_t smb_pre_##NAME(smb_request_t *, smb_xa_t *); \
236 235 smb_sdrc_t smb_##NAME(smb_request_t *, smb_xa_t *); \
237 236 void smb_post_##NAME(smb_request_t *, smb_xa_t *)
238 237
239 238 SMB_NT_TRANSACT_DECL(nt_transact_create);
240 239
241 240 smb_sdrc_t smb_nt_transact_notify_change(smb_request_t *, smb_xa_t *);
242 241 smb_sdrc_t smb_nt_transact_query_security_info(smb_request_t *, smb_xa_t *);
243 242 smb_sdrc_t smb_nt_transact_set_security_info(smb_request_t *, smb_xa_t *);
244 243 smb_sdrc_t smb_nt_transact_ioctl(smb_request_t *, smb_xa_t *);
245 244 smb_sdrc_t smb_nt_transact_rename(smb_request_t *, smb_xa_t *);
246 245 smb_sdrc_t smb_nt_transact_query_quota(smb_request_t *, smb_xa_t *);
247 246 smb_sdrc_t smb_nt_transact_set_quota(smb_request_t *, smb_xa_t *);
248 247
249 248 smb_sdrc_t smb_com_trans2_open2(smb_request_t *, smb_xa_t *);
250 249 smb_sdrc_t smb_com_trans2_create_directory(smb_request_t *, smb_xa_t *);
251 250 smb_sdrc_t smb_com_trans2_find_first2(smb_request_t *, smb_xa_t *);
252 251 smb_sdrc_t smb_com_trans2_find_next2(smb_request_t *, smb_xa_t *);
253 252 smb_sdrc_t smb_com_trans2_query_fs_information(smb_request_t *, smb_xa_t *);
254 253 smb_sdrc_t smb_com_trans2_set_fs_information(smb_request_t *, smb_xa_t *);
255 254 smb_sdrc_t smb_com_trans2_query_path_information(smb_request_t *, smb_xa_t *);
256 255 smb_sdrc_t smb_com_trans2_query_file_information(smb_request_t *, smb_xa_t *);
257 256 smb_sdrc_t smb_com_trans2_set_path_information(smb_request_t *, smb_xa_t *);
258 257 smb_sdrc_t smb_com_trans2_set_file_information(smb_request_t *, smb_xa_t *);
259 258 smb_sdrc_t smb_com_trans2_get_dfs_referral(smb_request_t *, smb_xa_t *);
260 259
261 260 uint32_t smb_query_stream_info(smb_request_t *, mbuf_chain_t *,
262 261 smb_queryinfo_t *);
263 262 int smb_fssize(smb_request_t *, smb_fssize_t *);
264 263
265 264 /* smb_quota.c */
266 265 uint32_t smb_quota_query_user_quota(smb_request_t *, uid_t, smb_quota_t *);
267 266 int smb_quota_query(smb_server_t *, smb_quota_query_t *,
268 267 smb_quota_response_t *);
269 268 int smb_quota_set(smb_server_t *, smb_quota_set_t *, uint32_t *);
270 269 uint32_t smb_quota_init_sids(mbuf_chain_t *, smb_quota_query_t *,
271 270 smb_ofile_t *);
272 271 uint32_t smb_quota_decode_sids(mbuf_chain_t *, list_t *);
273 272 void smb_quota_free_sids(smb_quota_query_t *);
274 273 void smb_quota_max_quota(mbuf_chain_t *, smb_quota_query_t *);
275 274 uint32_t smb_quota_decode_quotas(mbuf_chain_t *, list_t *);
276 275 uint32_t smb_quota_encode_quotas(mbuf_chain_t *, smb_quota_query_t *,
277 276 smb_quota_response_t *, smb_ofile_t *);
278 277 void smb_quota_free_quotas(list_t *);
279 278
280 279 void smb_query_shortname(smb_node_t *, smb_queryinfo_t *);
281 280
282 281 uint32_t smb_dfs_fsctl(smb_request_t *, smb_fsctl_t *);
283 282 uint32_t smb_dfs_get_referrals(smb_request_t *, smb_fsctl_t *);
284 283
285 284 int smb1_newrq_negotiate(smb_request_t *);
286 285 smb_sdrc_t smb1_negotiate_smb2(smb_request_t *sr);
287 286
288 287 uint32_t smb_set_basic_info(smb_request_t *, smb_setinfo_t *);
289 288 uint32_t smb_set_eof_info(smb_request_t *, smb_setinfo_t *);
290 289 uint32_t smb_set_alloc_info(smb_request_t *, smb_setinfo_t *);
291 290 uint32_t smb_set_disposition_info(smb_request_t *, smb_setinfo_t *);
292 291
293 292 uint32_t smb_setinfo_rename(smb_request_t *, smb_node_t *, char *, int);
294 293 uint32_t smb_common_rename(smb_request_t *, smb_fqi_t *, smb_fqi_t *);
295 294
296 295 uint32_t smb_setinfo_link(smb_request_t *, smb_node_t *, char *, int);
297 296 uint32_t smb_make_link(smb_request_t *, smb_fqi_t *, smb_fqi_t *);
298 297
299 298
300 299 /*
301 300 * Logging functions
302 301 */
303 302 void smb_log_flush(void);
304 303 void smb_correct_keep_alive_values(uint32_t new_keep_alive);
305 304 void smb_close_all_connections(void);
306 305
307 306 int smb_net_id(uint32_t);
308 307
309 308 /*
310 309 * oplock functions - node operations
311 310 */
312 311 void smb_oplock_acquire(smb_request_t *sr, smb_node_t *, smb_ofile_t *);
313 312 void smb_oplock_release(smb_node_t *, smb_ofile_t *);
314 313 int smb_oplock_break(smb_request_t *, smb_node_t *, uint32_t);
315 314 void smb_oplock_break_levelII(smb_node_t *);
316 315 void smb_oplock_ack(smb_node_t *, smb_ofile_t *, uint8_t);
317 316 void smb_oplock_broadcast(smb_node_t *);
318 317
319 318 void smb1_oplock_break_notification(smb_request_t *, uint8_t);
320 319 void smb2_oplock_break_notification(smb_request_t *, uint8_t);
321 320
322 321 /*
323 322 * range lock functions - node operations
324 323 */
325 324 uint32_t smb_lock_get_lock_count(smb_node_t *, smb_ofile_t *);
326 325 uint32_t smb_unlock_range(smb_request_t *, uint64_t, uint64_t, uint32_t);
327 326 uint32_t smb_lock_range(smb_request_t *, uint64_t, uint64_t, uint32_t,
328 327 uint32_t, uint32_t);
329 328 uint32_t smb_lock_range_cancel(smb_request_t *, uint64_t, uint64_t, uint32_t);
330 329 void smb_lock_range_error(smb_request_t *, uint32_t);
331 330
332 331 int smb_lock_range_access(smb_request_t *, smb_node_t *,
333 332 uint64_t, uint64_t, boolean_t);
334 333
335 334 DWORD smb_nbl_conflict(smb_node_t *, uint64_t, uint64_t, nbl_op_t);
336 335
337 336 void smb_mangle(const char *, ino64_t, char *, size_t);
338 337 int smb_unmangle(smb_node_t *, char *, char *, int, uint32_t);
339 338 boolean_t smb_needs_mangled(const char *);
340 339 boolean_t smb_maybe_mangled(char *);
341 340 boolean_t smb_is_reserved_dos_name(const char *);
342 341 boolean_t smb_is_invalid_filename(const char *);
343 342
344 343 void smbsr_cleanup(smb_request_t *sr);
345 344
346 345 int smbsr_connect_tree(smb_request_t *);
347 346
348 347 int smb_common_create_directory(smb_request_t *);
349 348
350 349 void smb_convert_wildcards(char *);
351 350 boolean_t smb_contains_wildcards(const char *);
352 351 int smb_ascii_or_unicode_strlen(smb_request_t *, char *);
353 352 int smb_ascii_or_unicode_strlen_null(smb_request_t *, char *);
354 353 int smb_ascii_or_unicode_null_len(smb_request_t *);
355 354
356 355 int smb_search(smb_request_t *);
357 356
358 357 uint32_t smb_common_create(smb_request_t *);
359 358 uint32_t smb_common_open(smb_request_t *);
360 359
361 360 int smb_common_write(smb_request_t *, smb_rw_param_t *);
362 361
363 362 void smb_pathname_init(smb_request_t *, smb_pathname_t *, char *);
364 363 boolean_t smb_pathname_validate(smb_request_t *, smb_pathname_t *);
365 364 boolean_t smb_validate_dirname(smb_request_t *, smb_pathname_t *);
366 365 boolean_t smb_validate_object_name(smb_request_t *, smb_pathname_t *);
367 366 boolean_t smb_validate_stream_name(smb_request_t *, smb_pathname_t *);
368 367 boolean_t smb_is_stream_name(char *);
369 368 void smb_stream_parse_name(char *, char *, char *);
370 369
371 370
372 371 uint32_t smb_omode_to_amask(uint32_t desired_access);
373 372
374 373 void sshow_distribution_info(char *);
375 374
376 375 uint32_t smb2sr_go_async(smb_request_t *sr,
377 376 smb_sdrc_t (*async_func)(smb_request_t *));
378 377
379 378 void smb_dispatch_stats_init(smb_server_t *);
380 379 void smb_dispatch_stats_fini(smb_server_t *);
381 380 void smb_dispatch_stats_update(smb_server_t *,
382 381 smb_kstat_req_t *, int, int);
383 382
384 383 int smb1sr_newrq(smb_request_t *);
385 384 int smb1sr_newrq_cancel(smb_request_t *);
386 385 void smb1sr_work(smb_request_t *);
387 386
388 387 int smbsr_encode_empty_result(smb_request_t *);
389 388 void smbsr_lookup_file(smb_request_t *);
390 389 void smbsr_release_file(smb_request_t *);
391 390
392 391 int smbsr_decode_vwv(smb_request_t *sr, const char *, ...);
393 392 int smbsr_decode_data(smb_request_t *sr, const char *, ...);
394 393 boolean_t smbsr_decode_data_avail(smb_request_t *);
395 394 int smbsr_encode_result(smb_request_t *, int, int, const char *, ...);
396 395 smb_xa_t *smbsr_lookup_xa(smb_request_t *sr);
397 396 void smbsr_send_reply(smb_request_t *);
398 397
399 398 uint32_t smb_errno2status(int);
400 399 uint16_t smb_status2doserr(uint32_t);
401 400 void smbsr_map_errno(int, smb_error_t *);
402 401 void smbsr_set_error(smb_request_t *, smb_error_t *);
403 402 void smbsr_errno(smb_request_t *, int);
404 403 void smbsr_status(smb_request_t *, DWORD, uint16_t, uint16_t);
405 404 #define smbsr_error(SR, ST, CL, CO) \
406 405 smbsr_status(SR, ST, CL, CO)
407 406 #define smbsr_warn(SR, ST, CL, CO) \
408 407 smbsr_status(SR, ST, CL, CO)
409 408 void smbsr_status_smb2(smb_request_t *, DWORD);
410 409
411 410 int clock_get_milli_uptime(void);
412 411
413 412 int smb_mbc_vencodef(mbuf_chain_t *, const char *, va_list);
414 413 int smb_mbc_vdecodef(mbuf_chain_t *, const char *, va_list);
415 414 int smb_mbc_decodef(mbuf_chain_t *, const char *, ...);
416 415 int smb_mbc_encodef(mbuf_chain_t *, const char *, ...);
417 416 int smb_mbc_peek(mbuf_chain_t *, int, const char *, ...);
418 417 int smb_mbc_poke(mbuf_chain_t *, int, const char *, ...);
419 418 int smb_mbc_put_mem(mbuf_chain_t *, void *, int);
420 419 int smb_mbc_copy(mbuf_chain_t *, const mbuf_chain_t *, int, int);
421 420
422 421 void smbsr_encode_header(smb_request_t *sr, int wct,
423 422 int bcc, const char *fmt, ...);
424 423
425 424 void smb_encode_sd(mbuf_chain_t *, smb_sd_t *, uint32_t);
426 425 void smb_encode_sid(mbuf_chain_t *, smb_sid_t *);
427 426 smb_sid_t *smb_decode_sid(mbuf_chain_t *, uint32_t);
428 427 uint32_t smb_decode_sd(mbuf_chain_t *, smb_sd_t *);
429 428
430 429 uint32_t smb_pad_align(uint32_t, uint32_t);
431 430
432 431 /*
433 432 * Socket functions
434 433 */
435 434 ksocket_t smb_socreate(int domain, int type, int protocol);
436 435 void smb_soshutdown(ksocket_t so);
437 436 void smb_sodestroy(ksocket_t so);
438 437 int smb_sorecv(ksocket_t so, void *msg, size_t len);
439 438 void smb_net_txl_constructor(smb_txlst_t *);
440 439 void smb_net_txl_destructor(smb_txlst_t *);
441 440 int smb_net_send_uio(smb_session_t *, struct uio *);
442 441
443 442 /*
444 443 * SMB RPC interface
445 444 */
446 445 void smb_opipe_dealloc(smb_opipe_t *);
447 446 int smb_opipe_open(smb_request_t *, uint32_t);
448 447 void smb_opipe_close(smb_ofile_t *);
449 448 int smb_opipe_read(smb_request_t *, struct uio *);
450 449 int smb_opipe_write(smb_request_t *, struct uio *);
451 450 int smb_opipe_getattr(smb_ofile_t *, smb_attr_t *);
452 451 int smb_opipe_getname(smb_ofile_t *, char *, size_t);
453 452 uint32_t smb_opipe_fsctl(smb_request_t *, smb_fsctl_t *);
454 453 uint32_t smb_opipe_transceive(smb_request_t *, smb_fsctl_t *);
455 454
456 455 void smb_kdoor_init(smb_server_t *);
457 456 void smb_kdoor_fini(smb_server_t *);
458 457 int smb_kdoor_open(smb_server_t *, int);
459 458 void smb_kdoor_close(smb_server_t *);
460 459 int smb_kdoor_upcall(smb_server_t *, uint32_t,
461 460 void *, xdrproc_t, void *, xdrproc_t);
462 461 void fksmb_kdoor_open(smb_server_t *, void *);
463 462
464 463 /*
465 464 * SMB server functions (file smb_server.c)
466 465 */
467 466 int smb_server_get_count(void);
468 467 int smb_server_g_init(void);
469 468 void smb_server_g_fini(void);
470 469 int smb_server_create(void);
471 470 int smb_server_delete(void);
472 471 int smb_server_configure(smb_ioc_cfg_t *);
473 472 int smb_server_start(smb_ioc_start_t *);
474 473 int smb_server_stop(void);
475 474 boolean_t smb_server_is_stopping(smb_server_t *);
476 475 void smb_server_cancel_event(smb_server_t *, uint32_t);
477 476 int smb_server_notify_event(smb_ioc_event_t *);
478 477 uint32_t smb_server_get_session_count(smb_server_t *);
479 478 int smb_server_set_gmtoff(smb_ioc_gmt_t *);
480 479 int smb_server_numopen(smb_ioc_opennum_t *);
481 480 int smb_server_enum(smb_ioc_svcenum_t *);
482 481 int smb_server_session_close(smb_ioc_session_t *);
483 482 int smb_server_file_close(smb_ioc_fileid_t *);
484 483 int smb_server_sharevp(smb_server_t *, const char *, vnode_t **);
485 484 int smb_server_unshare(const char *);
486 485
487 486 smb_user_t *smb_server_lookup_ssnid(smb_server_t *, uint64_t);
488 487
489 488 void smb_server_get_cfg(smb_server_t *, smb_kmod_cfg_t *);
490 489
491 490 int smb_server_spooldoc(smb_ioc_spooldoc_t *);
492 491 int smb_spool_add_doc(smb_tree_t *, smb_kspooldoc_t *);
493 492 void smb_spool_add_fid(smb_server_t *, uint16_t);
494 493
495 494 void smb_server_inc_nbt_sess(smb_server_t *);
496 495 void smb_server_dec_nbt_sess(smb_server_t *);
497 496 void smb_server_inc_tcp_sess(smb_server_t *);
498 497 void smb_server_dec_tcp_sess(smb_server_t *);
499 498 void smb_server_inc_users(smb_server_t *);
500 499 void smb_server_dec_users(smb_server_t *);
501 500 void smb_server_inc_trees(smb_server_t *);
502 501 void smb_server_dec_trees(smb_server_t *);
503 502 void smb_server_inc_files(smb_server_t *);
504 503 void smb_server_dec_files(smb_server_t *);
505 504 void smb_server_inc_pipes(smb_server_t *);
506 505 void smb_server_dec_pipes(smb_server_t *);
507 506 void smb_server_add_rxb(smb_server_t *, int64_t);
508 507 void smb_server_add_txb(smb_server_t *, int64_t);
509 508 void smb_server_inc_req(smb_server_t *);
510 509
511 510 void smb_server_post_session(smb_session_t *);
512 511
513 512 smb_event_t *smb_event_create(smb_server_t *, int);
514 513 void smb_event_destroy(smb_event_t *);
515 514 uint32_t smb_event_txid(smb_event_t *);
516 515 int smb_event_wait(smb_event_t *);
517 516 void smb_event_notify(smb_server_t *, uint32_t);
518 517
519 518 /*
520 519 * SMB node functions (file smb_node.c)
521 520 */
522 521 void smb_node_init(void);
523 522 void smb_node_fini(void);
524 523 smb_node_t *smb_node_lookup(smb_request_t *, smb_arg_open_t *,
525 524 cred_t *, vnode_t *, char *, smb_node_t *, smb_node_t *);
526 525 smb_node_t *smb_stream_node_lookup(smb_request_t *, cred_t *,
527 526 smb_node_t *, vnode_t *, vnode_t *, char *);
528 527
529 528 void smb_node_ref(smb_node_t *);
530 529 void smb_node_release(smb_node_t *);
531 530 void smb_node_rename(smb_node_t *, smb_node_t *, smb_node_t *, char *);
532 531 int smb_node_root_init(smb_server_t *, smb_node_t **);
533 532 void smb_node_add_lock(smb_node_t *, smb_lock_t *);
534 533 void smb_node_destroy_lock(smb_node_t *, smb_lock_t *);
535 534 void smb_node_destroy_lock_by_ofile(smb_node_t *, smb_ofile_t *);
536 535 void smb_node_start_crit(smb_node_t *, krw_t);
537 536 void smb_node_end_crit(smb_node_t *);
538 537 int smb_node_in_crit(smb_node_t *);
539 538 void smb_node_rdlock(smb_node_t *);
540 539 void smb_node_wrlock(smb_node_t *);
541 540 void smb_node_unlock(smb_node_t *);
542 541 void smb_node_add_ofile(smb_node_t *, smb_ofile_t *);
543 542 void smb_node_rem_ofile(smb_node_t *, smb_ofile_t *);
544 543 void smb_node_inc_open_ofiles(smb_node_t *);
545 544 uint32_t smb_node_dec_open_ofiles(smb_node_t *);
546 545 void smb_node_inc_opening_count(smb_node_t *);
547 546 void smb_node_dec_opening_count(smb_node_t *);
548 547 boolean_t smb_node_is_file(smb_node_t *);
549 548 boolean_t smb_node_is_dir(smb_node_t *);
550 549 boolean_t smb_node_is_symlink(smb_node_t *);
551 550 boolean_t smb_node_is_dfslink(smb_node_t *);
552 551 boolean_t smb_node_is_reparse(smb_node_t *);
553 552 boolean_t smb_node_is_vfsroot(smb_node_t *);
554 553 boolean_t smb_node_is_system(smb_node_t *);
555 554
556 555 uint32_t smb_node_open_check(smb_node_t *, uint32_t, uint32_t);
557 556 DWORD smb_node_rename_check(smb_node_t *);
558 557 DWORD smb_node_delete_check(smb_node_t *);
559 558 boolean_t smb_node_share_check(smb_node_t *);
560 559
561 560 void smb_node_fcn_subscribe(smb_node_t *);
562 561 void smb_node_fcn_unsubscribe(smb_node_t *);
563 562 void smb_node_notify_change(smb_node_t *, uint_t, const char *);
564 563
565 564 int smb_node_getattr(smb_request_t *, smb_node_t *, cred_t *,
566 565 smb_ofile_t *, smb_attr_t *);
567 566 int smb_node_setattr(smb_request_t *, smb_node_t *, cred_t *,
568 567 smb_ofile_t *, smb_attr_t *);
569 568 uint32_t smb_node_set_delete_on_close(smb_node_t *, cred_t *, uint32_t);
570 569 void smb_node_reset_delete_on_close(smb_node_t *);
571 570 void smb_node_delete_on_close(smb_node_t *);
572 571 boolean_t smb_node_file_is_readonly(smb_node_t *);
573 572 int smb_node_getpath(smb_node_t *, vnode_t *, char *, uint32_t);
574 573 int smb_node_getmntpath(smb_node_t *, char *, uint32_t);
575 574 int smb_node_getshrpath(smb_node_t *, smb_tree_t *, char *, uint32_t);
576 575
577 576 /*
578 577 * Pathname functions
579 578 */
580 579
581 580 int smb_pathname_reduce(smb_request_t *, cred_t *,
582 581 const char *, smb_node_t *, smb_node_t *, smb_node_t **, char *);
583 582
584 583 int smb_pathname(smb_request_t *, char *, int, smb_node_t *,
585 584 smb_node_t *, smb_node_t **, smb_node_t **, cred_t *);
586 585
587 586 /*
588 587 * smb_vfs functions
589 588 */
590 589
591 590 int smb_vfs_hold(smb_export_t *, vfs_t *);
592 591 void smb_vfs_rele(smb_export_t *, vfs_t *);
593 592 void smb_vfs_rele_all(smb_export_t *);
594 593
595 594 /*
596 595 * smb_notify.c
597 596 */
598 597 uint32_t smb_notify_act1(smb_request_t *, uint32_t, uint32_t);
599 598 uint32_t smb_notify_act2(smb_request_t *);
600 599 uint32_t smb_notify_act3(smb_request_t *);
601 600 void smb_notify_ofile(smb_ofile_t *, uint_t, const char *);
602 601 void smb_nt_transact_notify_finish(void *);
603 602 void smb2_change_notify_finish(void *);
604 603
605 604 int smb_fem_fcn_install(smb_node_t *);
606 605 void smb_fem_fcn_uninstall(smb_node_t *);
607 606 int smb_fem_oplock_install(smb_node_t *);
608 607 void smb_fem_oplock_uninstall(smb_node_t *);
609 608
610 609 /* FEM */
611 610
612 611 int smb_fem_init(void);
613 612 void smb_fem_fini(void);
614 613
615 614 int smb_try_grow(smb_request_t *sr, int64_t new_size);
616 615
617 616 unsigned short smb_worker_getnum();
618 617
619 618 /* SMB signing routines smb_signing.c */
620 619 int smb_sign_begin(smb_request_t *, smb_token_t *);
621 620 int smb_sign_check_request(smb_request_t *);
622 621 int smb_sign_check_secondary(smb_request_t *, unsigned int);
623 622 void smb_sign_reply(smb_request_t *, mbuf_chain_t *);
624 623 /* SMB2, but here because it's called from common code. */
625 624 int smb2_sign_begin(smb_request_t *, smb_token_t *);
626 625 int smb3_encrypt_begin(smb_request_t *, smb_token_t *);
627 626 void smb3_encrypt_fini(smb_session_t *);
628 627
629 628 boolean_t smb_sattr_check(uint16_t, uint16_t);
630 629
631 630 void smb_request_cancel(smb_request_t *);
632 631 void smb_request_wait(smb_request_t *);
633 632
634 633 /*
635 634 * authentication support (smb_authenticate.c)
636 635 */
637 636 int smb_authenticate_ext(smb_request_t *);
638 637 int smb_authenticate_old(smb_request_t *);
639 638 void smb_authsock_close(smb_user_t *, ksocket_t);
640 639
641 640 /*
642 641 * session functions (file smb_session.c)
643 642 */
644 643 smb_session_t *smb_session_create(ksocket_t, uint16_t, smb_server_t *, int);
645 644 void smb_session_hold(smb_session_t *);
646 645 void smb_session_release(smb_session_t *);
647 646 void smb_session_receiver(smb_session_t *);
648 647 void smb_session_disconnect(smb_session_t *);
649 648 void smb_session_timers(smb_server_t *);
650 649 void smb_session_delete(smb_session_t *session);
651 650 void smb_session_cancel_requests(smb_session_t *, smb_tree_t *,
652 651 smb_request_t *);
653 652 void smb_session_config(smb_session_t *session);
654 653 void smb_session_disconnect_from_share(smb_llist_t *, char *);
655 654 smb_user_t *smb_session_dup_user(smb_session_t *, char *, char *);
656 655 smb_user_t *smb_session_lookup_ssnid(smb_session_t *, uint64_t);
657 656 smb_user_t *smb_session_lookup_uid(smb_session_t *, uint16_t);
658 657 smb_user_t *smb_session_lookup_uid_st(smb_session_t *,
659 658 uint64_t, uint16_t, smb_user_state_t);
660 659 void smb_session_post_user(smb_session_t *, smb_user_t *);
661 660 void smb_session_post_tree(smb_session_t *, smb_tree_t *);
662 661 smb_tree_t *smb_session_lookup_tree(smb_session_t *, uint16_t);
663 662 smb_tree_t *smb_session_lookup_share(smb_session_t *, const char *,
664 663 smb_tree_t *);
665 664 smb_tree_t *smb_session_lookup_volume(smb_session_t *, const char *,
666 665 smb_tree_t *);
667 666 void smb_session_close_pid(smb_session_t *, uint32_t);
668 667 void smb_session_disconnect_owned_trees(smb_session_t *, smb_user_t *);
669 668 void smb_session_disconnect_trees(smb_session_t *);
670 669 void smb_session_disconnect_share(smb_session_t *, const char *);
671 670 void smb_session_getclient(smb_session_t *, char *, size_t);
672 671 boolean_t smb_session_isclient(smb_session_t *, const char *);
673 672 void smb_session_correct_keep_alive_values(smb_llist_t *, uint32_t);
674 673 int smb_session_send(smb_session_t *, uint8_t type, mbuf_chain_t *);
675 674 int smb_session_xprt_gethdr(smb_session_t *, smb_xprt_t *);
676 675 boolean_t smb_session_oplocks_enable(smb_session_t *);
677 676 boolean_t smb_session_levelII_oplocks(smb_session_t *);
678 677
679 678 #define SMB_SESSION_GET_ID(s) ((s)->s_kid)
680 679
681 680 smb_request_t *smb_request_alloc(smb_session_t *, int);
682 681 void smb_request_free(smb_request_t *);
683 682
684 683 /*
685 684 * ofile functions (file smb_ofile.c)
686 685 */
687 686 smb_ofile_t *smb_ofile_lookup_by_fid(smb_request_t *, uint16_t);
688 687 smb_ofile_t *smb_ofile_lookup_by_uniqid(smb_tree_t *, uint32_t);
689 688 smb_ofile_t *smb_ofile_lookup_by_persistid(smb_request_t *, uint64_t);
690 689 boolean_t smb_ofile_disallow_fclose(smb_ofile_t *);
691 690 smb_ofile_t *smb_ofile_open(smb_request_t *, smb_node_t *,
692 691 smb_arg_open_t *, uint16_t, uint32_t, smb_error_t *);
693 692 void smb_ofile_close(smb_ofile_t *, int32_t);
694 693 void smb_ofile_delete(void *);
695 694 uint32_t smb_ofile_access(smb_ofile_t *, cred_t *, uint32_t);
696 695 int smb_ofile_seek(smb_ofile_t *, ushort_t, int32_t, uint32_t *);
697 696 void smb_ofile_flush(smb_request_t *, smb_ofile_t *);
698 697 boolean_t smb_ofile_hold(smb_ofile_t *);
699 698 void smb_ofile_release(smb_ofile_t *);
700 699 void smb_ofile_request_complete(smb_ofile_t *);
701 700 void smb_ofile_close_all(smb_tree_t *);
702 701 void smb_ofile_close_all_by_pid(smb_tree_t *, uint16_t);
703 702 void smb_ofile_set_flags(smb_ofile_t *, uint32_t);
704 703 boolean_t smb_ofile_is_open(smb_ofile_t *);
705 704 int smb_ofile_enum(smb_ofile_t *, smb_svcenum_t *);
706 705 uint32_t smb_ofile_open_check(smb_ofile_t *, uint32_t, uint32_t);
707 706 uint32_t smb_ofile_rename_check(smb_ofile_t *);
708 707 uint32_t smb_ofile_delete_check(smb_ofile_t *);
709 708 boolean_t smb_ofile_share_check(smb_ofile_t *);
710 709 cred_t *smb_ofile_getcred(smb_ofile_t *);
711 710 void smb_ofile_set_delete_on_close(smb_ofile_t *);
712 711 void smb_delayed_write_timer(smb_llist_t *);
713 712 void smb_ofile_set_quota_resume(smb_ofile_t *, char *);
714 713 void smb_ofile_get_quota_resume(smb_ofile_t *, char *, int);
715 714 uint32_t smb_ofile_set_resilient(smb_request_t *, smb_fsctl_t *);
716 715
717 716 #define SMB_OFILE_GET_SESSION(of) ((of)->f_session)
718 717 #define SMB_OFILE_GET_TREE(of) ((of)->f_tree)
719 718 #define SMB_OFILE_GET_FID(of) ((of)->f_fid)
720 719 #define SMB_OFILE_GET_NODE(of) ((of)->f_node)
721 720
722 721 #define smb_ofile_granted_access(_of_) ((_of_)->f_granted_access)
723 722
724 723 /*
725 724 * odir functions (file smb_odir.c)
726 725 */
727 726 uint32_t smb_odir_openpath(smb_request_t *, char *, uint16_t, uint32_t,
728 727 smb_odir_t **);
729 728 uint32_t smb_odir_openfh(smb_request_t *, const char *, uint16_t,
730 729 smb_odir_t **);
731 730 uint32_t smb_odir_openat(smb_request_t *, smb_node_t *, smb_odir_t **);
732 731 void smb_odir_reopen(smb_odir_t *, const char *, uint16_t);
733 732 void smb_odir_close(smb_odir_t *);
734 733 boolean_t smb_odir_hold(smb_odir_t *);
735 734 void smb_odir_release(smb_odir_t *);
736 735 void smb_odir_delete(void *);
737 736
738 737 int smb_odir_read(smb_request_t *, smb_odir_t *,
739 738 smb_odirent_t *, boolean_t *);
740 739 int smb_odir_read_fileinfo(smb_request_t *, smb_odir_t *,
741 740 smb_fileinfo_t *, uint16_t *);
742 741 int smb_odir_read_streaminfo(smb_request_t *, smb_odir_t *,
743 742 smb_streaminfo_t *, boolean_t *);
744 743
745 744 void smb_odir_save_cookie(smb_odir_t *, int, uint32_t cookie);
746 745 void smb_odir_save_fname(smb_odir_t *, uint32_t, const char *);
747 746
748 747 void smb_odir_resume_at(smb_odir_t *, smb_odir_resume_t *);
749 748
750 749 /*
751 750 * SMB user functions (file smb_user.c)
752 751 */
753 752 smb_user_t *smb_user_new(smb_session_t *);
754 753 int smb_user_logon(smb_user_t *, cred_t *,
755 754 char *, char *, uint32_t, uint32_t, uint32_t);
756 755 void smb_user_logoff(smb_user_t *);
757 756 void smb_user_delete(void *);
758 757 boolean_t smb_user_is_admin(smb_user_t *);
759 758 boolean_t smb_user_namecmp(smb_user_t *, const char *);
760 759 int smb_user_enum(smb_user_t *, smb_svcenum_t *);
761 760 boolean_t smb_user_hold(smb_user_t *);
762 761 void smb_user_hold_internal(smb_user_t *);
763 762 void smb_user_release(smb_user_t *);
764 763 cred_t *smb_user_getcred(smb_user_t *);
765 764 cred_t *smb_user_getprivcred(smb_user_t *);
766 765 void smb_user_netinfo_init(smb_user_t *, smb_netuserinfo_t *);
767 766 void smb_user_netinfo_fini(smb_netuserinfo_t *);
768 767 int smb_user_netinfo_encode(smb_user_t *, uint8_t *, size_t, uint32_t *);
769 768 smb_token_t *smb_get_token(smb_session_t *, smb_logon_t *);
770 769 cred_t *smb_cred_create(smb_token_t *);
771 770 void smb_user_setcred(smb_user_t *, cred_t *, uint32_t);
772 771 boolean_t smb_is_same_user(smb_user_t *, smb_user_t *);
773 772
774 773 /*
775 774 * SMB tree functions (file smb_tree.c)
776 775 */
777 776 uint32_t smb_tree_connect(smb_request_t *);
778 777 void smb_tree_disconnect(smb_tree_t *, boolean_t);
779 778 void smb_tree_dealloc(void *);
780 779 void smb_tree_post_ofile(smb_tree_t *, smb_ofile_t *);
781 780 void smb_tree_post_odir(smb_tree_t *, smb_odir_t *);
782 781 void smb_tree_close_pid(smb_tree_t *, uint32_t);
783 782 boolean_t smb_tree_has_feature(smb_tree_t *, uint_t);
784 783 int smb_tree_enum(smb_tree_t *, smb_svcenum_t *);
785 784 int smb_tree_fclose(smb_tree_t *, uint32_t);
786 785 boolean_t smb_tree_hold(smb_tree_t *);
787 786 void smb_tree_hold_internal(smb_tree_t *);
788 787 void smb_tree_release(smb_tree_t *);
789 788 smb_odir_t *smb_tree_lookup_odir(smb_request_t *, uint16_t);
790 789 boolean_t smb_tree_is_connected(smb_tree_t *);
791 790 boolean_t smb_tree_is_connected_locked(smb_tree_t *);
792 791 #define SMB_TREE_GET_TID(tree) ((tree)->t_tid)
793 792
794 793 smb_xa_t *smb_xa_create(smb_session_t *session, smb_request_t *sr,
795 794 uint32_t total_parameter_count, uint32_t total_data_count,
796 795 uint32_t max_parameter_count, uint32_t max_data_count,
797 796 uint32_t max_setup_count, uint32_t setup_word_count);
798 797 void smb_xa_delete(smb_xa_t *xa);
799 798 smb_xa_t *smb_xa_hold(smb_xa_t *xa);
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800 799 void smb_xa_rele(smb_session_t *session, smb_xa_t *xa);
801 800 int smb_xa_open(smb_xa_t *xa);
802 801 void smb_xa_close(smb_xa_t *xa);
803 802 int smb_xa_complete(smb_xa_t *xa);
804 803 smb_xa_t *smb_xa_find(smb_session_t *session, uint32_t pid, uint16_t mid);
805 804
806 805 struct mbuf *smb_mbuf_get(uchar_t *buf, int nbytes);
807 806 struct mbuf *smb_mbuf_allocate(struct uio *uio);
808 807 void smb_mbuf_trim(struct mbuf *mhead, int nbytes);
809 808
810 -void smb_check_status(void);
811 -int smb_handle_write_raw(smb_session_t *session, smb_request_t *sr);
812 -
813 809 int32_t smb_time_gmt_to_local(smb_request_t *, int32_t);
814 810 int32_t smb_time_local_to_gmt(smb_request_t *, int32_t);
815 811 int32_t smb_time_dos_to_unix(int16_t, int16_t);
816 812 void smb_time_unix_to_dos(int32_t, int16_t *, int16_t *);
817 813 void smb_time_nt_to_unix(uint64_t nt_time, timestruc_t *unix_time);
818 814 uint64_t smb_time_unix_to_nt(timestruc_t *);
819 815
820 816 int netbios_name_isvalid(char *in, char *out);
821 817
822 818 int uioxfer(struct uio *src_uio, struct uio *dst_uio, int n);
823 819
824 820 /*
825 821 * Pool ID function prototypes
826 822 */
827 823 int smb_idpool_constructor(smb_idpool_t *pool);
828 824 void smb_idpool_destructor(smb_idpool_t *pool);
829 825 int smb_idpool_alloc(smb_idpool_t *pool, uint16_t *id);
830 826 void smb_idpool_free(smb_idpool_t *pool, uint16_t id);
831 827
832 828 /*
833 829 * SMB locked list function prototypes
834 830 */
835 831 void smb_llist_init(void);
836 832 void smb_llist_fini(void);
837 833 void smb_llist_constructor(smb_llist_t *, size_t, size_t);
838 834 void smb_llist_destructor(smb_llist_t *);
839 835 void smb_llist_exit(smb_llist_t *);
840 836 void smb_llist_post(smb_llist_t *, void *, smb_dtorproc_t);
841 837 void smb_llist_flush(smb_llist_t *);
842 838 void smb_llist_insert_head(smb_llist_t *ll, void *obj);
843 839 void smb_llist_insert_tail(smb_llist_t *ll, void *obj);
844 840 void smb_llist_remove(smb_llist_t *ll, void *obj);
845 841 int smb_llist_upgrade(smb_llist_t *ll);
846 842 uint32_t smb_llist_get_count(smb_llist_t *ll);
847 843 #define smb_llist_enter(ll, mode) rw_enter(&(ll)->ll_lock, mode)
848 844 #define smb_llist_head(ll) list_head(&(ll)->ll_list)
849 845 #define smb_llist_next(ll, obj) list_next(&(ll)->ll_list, obj)
850 846 int smb_account_connected(smb_user_t *user);
851 847
852 848 /*
853 849 * SMB Synchronized list function prototypes
854 850 */
855 851 void smb_slist_constructor(smb_slist_t *, size_t, size_t);
856 852 void smb_slist_destructor(smb_slist_t *);
857 853 void smb_slist_insert_head(smb_slist_t *sl, void *obj);
858 854 void smb_slist_insert_tail(smb_slist_t *sl, void *obj);
859 855 void smb_slist_remove(smb_slist_t *sl, void *obj);
860 856 void smb_slist_wait_for_empty(smb_slist_t *sl);
861 857 void smb_slist_exit(smb_slist_t *sl);
862 858 uint32_t smb_slist_move_tail(list_t *lst, smb_slist_t *sl);
863 859 void smb_slist_obj_move(smb_slist_t *dst, smb_slist_t *src, void *obj);
864 860 #define smb_slist_enter(sl) mutex_enter(&(sl)->sl_mutex)
865 861 #define smb_slist_head(sl) list_head(&(sl)->sl_list)
866 862 #define smb_slist_next(sl, obj) list_next(&(sl)->sl_list, obj)
867 863
868 864 void smb_rwx_init(smb_rwx_t *rwx);
869 865 void smb_rwx_destroy(smb_rwx_t *rwx);
870 866 #define smb_rwx_rwenter(rwx, mode) rw_enter(&(rwx)->rwx_lock, mode)
871 867 void smb_rwx_rwexit(smb_rwx_t *rwx);
872 868 int smb_rwx_rwwait(smb_rwx_t *rwx, clock_t timeout);
873 869 #define smb_rwx_xenter(rwx) mutex_enter(&(rwx)->rwx_mutex)
874 870 #define smb_rwx_xexit(rwx) mutex_exit(&(rwx)->rwx_mutex)
875 871 krw_t smb_rwx_rwupgrade(smb_rwx_t *rwx);
876 872 void smb_rwx_rwdowngrade(smb_rwx_t *rwx, krw_t mode);
877 873
878 874 void smb_thread_init(smb_thread_t *, char *, smb_thread_ep_t,
879 875 void *, pri_t);
880 876 void smb_thread_destroy(smb_thread_t *);
881 877 int smb_thread_start(smb_thread_t *);
882 878 void smb_thread_stop(smb_thread_t *);
883 879 void smb_thread_signal(smb_thread_t *);
884 880 boolean_t smb_thread_continue(smb_thread_t *);
885 881 boolean_t smb_thread_continue_nowait(smb_thread_t *);
886 882 boolean_t smb_thread_continue_timedwait(smb_thread_t *, int /* seconds */);
887 883
888 884 uint32_t smb_denymode_to_sharemode(uint32_t desired_access, char *fname);
889 885 uint32_t smb_ofun_to_crdisposition(uint16_t ofun);
890 886
891 887 /* 100's of ns between 1/1/1970 and 1/1/1601 */
892 888 #define NT_TIME_BIAS (134774LL * 24LL * 60LL * 60LL * 10000000LL)
893 889
894 890 uint32_t smb_sd_read(smb_request_t *, smb_sd_t *, uint32_t);
895 891 uint32_t smb_sd_write(smb_request_t *, smb_sd_t *, uint32_t);
896 892
897 893 acl_t *smb_fsacl_inherit(acl_t *, int, int, cred_t *);
898 894 acl_t *smb_fsacl_merge(acl_t *, acl_t *);
899 895 void smb_fsacl_split(acl_t *, acl_t **, acl_t **, int);
900 896 acl_t *smb_fsacl_from_vsa(vsecattr_t *, acl_type_t);
901 897 int smb_fsacl_to_vsa(acl_t *, vsecattr_t *, int *);
902 898
903 899 boolean_t smb_ace_is_generic(int);
904 900 boolean_t smb_ace_is_access(int);
905 901 boolean_t smb_ace_is_audit(int);
906 902
907 903 uint32_t smb_vss_enum_snapshots(smb_request_t *, smb_fsctl_t *);
908 904 int smb_vss_lookup_nodes(smb_request_t *, smb_node_t *, smb_node_t *,
909 905 char *, smb_node_t **, smb_node_t **);
910 906 vnode_t *smb_lookuppathvptovp(smb_request_t *, char *, vnode_t *, vnode_t *);
911 907
912 908 void smb_panic(char *, const char *, int);
913 909 #pragma does_not_return(smb_panic)
914 910 #define SMB_PANIC() smb_panic(__FILE__, __func__, __LINE__)
915 911
916 912 void smb_latency_init(smb_latency_t *);
917 913 void smb_latency_destroy(smb_latency_t *);
918 914 void smb_latency_add_sample(smb_latency_t *, hrtime_t);
919 915 void smb_srqueue_init(smb_srqueue_t *);
920 916 void smb_srqueue_destroy(smb_srqueue_t *);
921 917 void smb_srqueue_waitq_enter(smb_srqueue_t *);
922 918 void smb_srqueue_runq_exit(smb_srqueue_t *);
923 919 void smb_srqueue_waitq_to_runq(smb_srqueue_t *);
924 920 void smb_srqueue_update(smb_srqueue_t *, smb_kstat_utilization_t *);
925 921
926 922 void *smb_mem_alloc(size_t);
927 923 void *smb_mem_zalloc(size_t);
928 924 void *smb_mem_realloc(void *, size_t);
929 925 void *smb_mem_rezalloc(void *, size_t);
930 926 void smb_mem_free(void *);
931 927 void smb_mem_zfree(void *);
932 928 char *smb_mem_strdup(const char *);
933 929 void smb_srm_init(smb_request_t *);
934 930 void smb_srm_fini(smb_request_t *);
935 931 void *smb_srm_alloc(smb_request_t *, size_t);
936 932 void *smb_srm_zalloc(smb_request_t *, size_t);
937 933 void *smb_srm_realloc(smb_request_t *, void *, size_t);
938 934 void *smb_srm_rezalloc(smb_request_t *, void *, size_t);
939 935 char *smb_srm_strdup(smb_request_t *, const char *);
940 936
941 937 void smb_export_start(smb_server_t *);
942 938 void smb_export_stop(smb_server_t *);
943 939
944 940 #ifdef _KERNEL
945 941 struct __door_handle;
946 942 struct __door_handle *smb_kshare_door_init(int);
947 943 void smb_kshare_door_fini(struct __door_handle *);
948 944 int smb_kshare_upcall(struct __door_handle *, void *, boolean_t);
949 945 #endif /* _KERNEL */
950 946
951 947 void smb_kshare_g_init(void);
952 948 void smb_kshare_g_fini(void);
953 949 void smb_kshare_init(smb_server_t *);
954 950 void smb_kshare_fini(smb_server_t *);
955 951 int smb_kshare_start(smb_server_t *);
956 952 void smb_kshare_stop(smb_server_t *);
957 953
958 954 int smb_kshare_export_list(smb_ioc_share_t *);
959 955 int smb_kshare_unexport_list(smb_ioc_share_t *);
960 956 int smb_kshare_info(smb_ioc_shareinfo_t *);
961 957 void smb_kshare_enum(smb_server_t *, smb_enumshare_info_t *);
962 958 smb_kshare_t *smb_kshare_lookup(smb_server_t *, const char *);
963 959 void smb_kshare_release(smb_server_t *, smb_kshare_t *);
964 960 int smb_kshare_exec(smb_server_t *, smb_shr_execinfo_t *);
965 961 uint32_t smb_kshare_hostaccess(smb_kshare_t *, smb_session_t *);
966 962
967 963
968 964 void smb_avl_create(smb_avl_t *, size_t, size_t, const smb_avl_nops_t *);
969 965 void smb_avl_destroy(smb_avl_t *);
970 966 int smb_avl_add(smb_avl_t *, void *);
971 967 void smb_avl_remove(smb_avl_t *, void *);
972 968 void *smb_avl_lookup(smb_avl_t *, void *);
973 969 void smb_avl_release(smb_avl_t *, void *);
974 970 void smb_avl_iterinit(smb_avl_t *, smb_avl_cursor_t *);
975 971 void *smb_avl_iterate(smb_avl_t *, smb_avl_cursor_t *);
976 972
977 973 void smb_threshold_init(smb_cmd_threshold_t *,
978 974 char *, uint_t, uint_t);
979 975 void smb_threshold_fini(smb_cmd_threshold_t *);
980 976 int smb_threshold_enter(smb_cmd_threshold_t *);
981 977 void smb_threshold_exit(smb_cmd_threshold_t *);
982 978 void smb_threshold_wake_all(smb_cmd_threshold_t *);
983 979
984 980 /* SMB hash function prototypes */
985 981 smb_hash_t *smb_hash_create(size_t, size_t, uint32_t num_buckets);
986 982 void smb_hash_destroy(smb_hash_t *);
987 983 void smb_ptrhash_insert(smb_hash_t *, void *);
988 984 void smb_ptrhash_remove(smb_hash_t *, void *);
989 985 void *smb_ptrhash_find(smb_hash_t *, void *, void *(*)(void *));
990 986
991 987 #ifdef __cplusplus
992 988 }
993 989 #endif
994 990
995 991 #endif /* _SMB_KPROTO_H_ */
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