summaryrefslogtreecommitdiff
path: root/libcli/smb/smbXcli_base.h
blob: a7cfcc32607329c3ad7a7a5a437198ebff98a229 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
/*
   Unix SMB/CIFS implementation.
   Infrastructure for async SMB client requests
   Copyright (C) Volker Lendecke 2008
   Copyright (C) Stefan Metzmacher 2011

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef _SMBXCLI_BASE_H_
#define _SMBXCLI_BASE_H_

struct smbXcli_conn;
struct smbXcli_session;
struct smbXcli_tcon;
struct smb_trans_enc_state;
struct GUID;
struct iovec;
struct smb2_create_blobs;
struct smb2_create_returns;

struct smbXcli_conn *smbXcli_conn_create(TALLOC_CTX *mem_ctx,
					 int fd,
					 const char *remote_name,
					 enum smb_signing_setting signing_state,
					 uint32_t smb1_capabilities,
					 struct GUID *client_guid,
					 uint32_t smb2_capabilities);

bool smbXcli_conn_is_connected(struct smbXcli_conn *conn);
void smbXcli_conn_disconnect(struct smbXcli_conn *conn, NTSTATUS status);

bool smbXcli_conn_has_async_calls(struct smbXcli_conn *conn);

enum protocol_types smbXcli_conn_protocol(struct smbXcli_conn *conn);
bool smbXcli_conn_use_unicode(struct smbXcli_conn *conn);

void smbXcli_conn_set_sockopt(struct smbXcli_conn *conn, const char *options);
const struct sockaddr_storage *smbXcli_conn_local_sockaddr(struct smbXcli_conn *conn);
const struct sockaddr_storage *smbXcli_conn_remote_sockaddr(struct smbXcli_conn *conn);
const char *smbXcli_conn_remote_name(struct smbXcli_conn *conn);

uint16_t smbXcli_conn_max_requests(struct smbXcli_conn *conn);
NTTIME smbXcli_conn_server_system_time(struct smbXcli_conn *conn);
const DATA_BLOB *smbXcli_conn_server_gss_blob(struct smbXcli_conn *conn);
const struct GUID *smbXcli_conn_server_guid(struct smbXcli_conn *conn);

struct tevent_req *smbXcli_conn_samba_suicide_send(TALLOC_CTX *mem_ctx,
						   struct tevent_context *ev,
						   struct smbXcli_conn *conn,
						   uint8_t exitcode);
NTSTATUS smbXcli_conn_samba_suicide_recv(struct tevent_req *req);
NTSTATUS smbXcli_conn_samba_suicide(struct smbXcli_conn *conn,
				    uint8_t exitcode);

void smbXcli_req_unset_pending(struct tevent_req *req);
bool smbXcli_req_set_pending(struct tevent_req *req);

uint32_t smb1cli_conn_capabilities(struct smbXcli_conn *conn);
uint32_t smb1cli_conn_max_xmit(struct smbXcli_conn *conn);
bool smb1cli_conn_req_possible(struct smbXcli_conn *conn);
uint32_t smb1cli_conn_server_session_key(struct smbXcli_conn *conn);
const uint8_t *smb1cli_conn_server_challenge(struct smbXcli_conn *conn);
uint16_t smb1cli_conn_server_security_mode(struct smbXcli_conn *conn);
bool smb1cli_conn_server_readbraw(struct smbXcli_conn *conn);
bool smb1cli_conn_server_writebraw(struct smbXcli_conn *conn);
bool smb1cli_conn_server_lockread(struct smbXcli_conn *conn);
bool smb1cli_conn_server_writeunlock(struct smbXcli_conn *conn);
int smb1cli_conn_server_time_zone(struct smbXcli_conn *conn);

bool smb1cli_conn_activate_signing(struct smbXcli_conn *conn,
				   const DATA_BLOB user_session_key,
				   const DATA_BLOB response);
bool smb1cli_conn_check_signing(struct smbXcli_conn *conn,
				const uint8_t *buf, uint32_t seqnum);
bool smb1cli_conn_signing_is_active(struct smbXcli_conn *conn);

void smb1cli_conn_set_encryption(struct smbXcli_conn *conn,
				 struct smb_trans_enc_state *es);
bool smb1cli_conn_encryption_on(struct smbXcli_conn *conn);

bool smb1cli_is_andx_req(uint8_t cmd);
size_t smb1cli_req_wct_ofs(struct tevent_req **reqs, int num_reqs);

uint16_t smb1cli_req_mid(struct tevent_req *req);
void smb1cli_req_set_mid(struct tevent_req *req, uint16_t mid);

uint32_t smb1cli_req_seqnum(struct tevent_req *req);
void smb1cli_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);

struct smb1cli_req_expected_response {
	NTSTATUS status;
	uint8_t wct;
};

struct tevent_req *smb1cli_req_create(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint8_t smb_command,
				      uint8_t additional_flags,
				      uint8_t clear_flags,
				      uint16_t additional_flags2,
				      uint16_t clear_flags2,
				      uint32_t timeout_msec,
				      uint32_t pid,
				      struct smbXcli_tcon *tcon,
				      struct smbXcli_session *session,
				      uint8_t wct, uint16_t *vwv,
				      int iov_count,
				      struct iovec *bytes_iov);
NTSTATUS smb1cli_req_chain_submit(struct tevent_req **reqs, int num_reqs);

struct tevent_req *smb1cli_req_send(TALLOC_CTX *mem_ctx,
				    struct tevent_context *ev,
				    struct smbXcli_conn *conn,
				    uint8_t smb_command,
				    uint8_t additional_flags,
				    uint8_t clear_flags,
				    uint16_t additional_flags2,
				    uint16_t clear_flags2,
				    uint32_t timeout_msec,
				    uint32_t pid,
				    struct smbXcli_tcon *tcon,
				    struct smbXcli_session *session,
				    uint8_t wct, uint16_t *vwv,
				    uint32_t num_bytes,
				    const uint8_t *bytes);
NTSTATUS smb1cli_req_recv(struct tevent_req *req,
			  TALLOC_CTX *mem_ctx,
			  struct iovec **piov,
			  uint8_t **phdr,
			  uint8_t *pwct,
			  uint16_t **pvwv,
			  uint32_t *pvwv_offset,
			  uint32_t *pnum_bytes,
			  uint8_t **pbytes,
			  uint32_t *pbytes_offset,
			  uint8_t **pinbuf,
			  const struct smb1cli_req_expected_response *expected,
			  size_t num_expected);

struct tevent_req *smb1cli_trans_send(
	TALLOC_CTX *mem_ctx, struct tevent_context *ev,
	struct smbXcli_conn *conn, uint8_t cmd,
	uint8_t additional_flags, uint8_t clear_flags,
	uint16_t additional_flags2, uint16_t clear_flags2,
	uint32_t timeout_msec,
	uint32_t pid,
	struct smbXcli_tcon *tcon,
	struct smbXcli_session *session,
	const char *pipe_name, uint16_t fid, uint16_t function, int flags,
	uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
	uint8_t *param, uint32_t num_param, uint32_t max_param,
	uint8_t *data, uint32_t num_data, uint32_t max_data);
NTSTATUS smb1cli_trans_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
			    uint16_t *recv_flags2,
			    uint16_t **setup, uint8_t min_setup,
			    uint8_t *num_setup,
			    uint8_t **param, uint32_t min_param,
			    uint32_t *num_param,
			    uint8_t **data, uint32_t min_data,
			    uint32_t *num_data);
NTSTATUS smb1cli_trans(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn,
		uint8_t trans_cmd,
		uint8_t additional_flags, uint8_t clear_flags,
		uint16_t additional_flags2, uint16_t clear_flags2,
		uint32_t timeout_msec,
		uint32_t pid,
		struct smbXcli_tcon *tcon,
		struct smbXcli_session *session,
		const char *pipe_name, uint16_t fid, uint16_t function,
		int flags,
		uint16_t *setup, uint8_t num_setup, uint8_t max_setup,
		uint8_t *param, uint32_t num_param, uint32_t max_param,
		uint8_t *data, uint32_t num_data, uint32_t max_data,
		uint16_t *recv_flags2,
		uint16_t **rsetup, uint8_t min_rsetup, uint8_t *num_rsetup,
		uint8_t **rparam, uint32_t min_rparam, uint32_t *num_rparam,
		uint8_t **rdata, uint32_t min_rdata, uint32_t *num_rdata);

struct tevent_req *smb1cli_echo_send(TALLOC_CTX *mem_ctx,
				     struct tevent_context *ev,
				     struct smbXcli_conn *conn,
				     uint32_t timeout_msec,
				     uint16_t num_echos,
				     DATA_BLOB data);
NTSTATUS smb1cli_echo_recv(struct tevent_req *req);
NTSTATUS smb1cli_echo(struct smbXcli_conn *conn, uint32_t timeout_msec,
		      uint16_t num_echos, DATA_BLOB data);

bool smb2cli_conn_req_possible(struct smbXcli_conn *conn, uint32_t *max_dyn_len);
uint32_t smb2cli_conn_server_capabilities(struct smbXcli_conn *conn);
uint16_t smb2cli_conn_server_security_mode(struct smbXcli_conn *conn);
uint32_t smb2cli_conn_max_trans_size(struct smbXcli_conn *conn);
uint32_t smb2cli_conn_max_read_size(struct smbXcli_conn *conn);
uint32_t smb2cli_conn_max_write_size(struct smbXcli_conn *conn);
void smb2cli_conn_set_max_credits(struct smbXcli_conn *conn,
				  uint16_t max_credits);

struct tevent_req *smb2cli_req_create(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint16_t cmd,
				      uint32_t additional_flags,
				      uint32_t clear_flags,
				      uint32_t timeout_msec,
				      struct smbXcli_tcon *tcon,
				      struct smbXcli_session *session,
				      const uint8_t *fixed,
				      uint16_t fixed_len,
				      const uint8_t *dyn,
				      uint32_t dyn_len,
				      uint32_t max_dyn_len);
void smb2cli_req_set_notify_async(struct tevent_req *req);
NTSTATUS smb2cli_req_compound_submit(struct tevent_req **reqs,
				     int num_reqs);
void smb2cli_req_set_credit_charge(struct tevent_req *req, uint16_t charge);

struct smb2cli_req_expected_response {
	NTSTATUS status;
	uint16_t body_size;
};

struct tevent_req *smb2cli_req_send(TALLOC_CTX *mem_ctx,
				    struct tevent_context *ev,
				    struct smbXcli_conn *conn,
				    uint16_t cmd,
				    uint32_t additional_flags,
				    uint32_t clear_flags,
				    uint32_t timeout_msec,
				    struct smbXcli_tcon *tcon,
				    struct smbXcli_session *session,
				    const uint8_t *fixed,
				    uint16_t fixed_len,
				    const uint8_t *dyn,
				    uint32_t dyn_len,
				    uint32_t max_dyn_len);
NTSTATUS smb2cli_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
			  struct iovec **piov,
			  const struct smb2cli_req_expected_response *expected,
			  size_t num_expected);

struct tevent_req *smbXcli_negprot_send(TALLOC_CTX *mem_ctx,
					struct tevent_context *ev,
					struct smbXcli_conn *conn,
					uint32_t timeout_msec,
					enum protocol_types min_protocol,
					enum protocol_types max_protocol);
NTSTATUS smbXcli_negprot_recv(struct tevent_req *req);
NTSTATUS smbXcli_negprot(struct smbXcli_conn *conn,
			 uint32_t timeout_msec,
			 enum protocol_types min_protocol,
			 enum protocol_types max_protocol);

struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx,
					       struct smbXcli_conn *conn);
struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx,
					       struct smbXcli_session *src);
NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session,
					 TALLOC_CTX *mem_ctx,
					 DATA_BLOB *key);
void smbXcli_session_set_disconnect_expired(struct smbXcli_session *session);
uint16_t smb1cli_session_current_id(struct smbXcli_session* session);
void smb1cli_session_set_id(struct smbXcli_session* session,
			    uint16_t session_id);
NTSTATUS smb1cli_session_set_session_key(struct smbXcli_session *session,
					 const DATA_BLOB _session_key);
NTSTATUS smb1cli_session_protect_session_key(struct smbXcli_session *session);
uint8_t smb2cli_session_security_mode(struct smbXcli_session *session);
uint64_t smb2cli_session_current_id(struct smbXcli_session *session);
uint16_t smb2cli_session_get_flags(struct smbXcli_session *session);
void smb2cli_session_set_id_and_flags(struct smbXcli_session *session,
				      uint64_t session_id,
				      uint16_t session_flags);
void smb2cli_session_increment_channel_sequence(struct smbXcli_session *session);
NTSTATUS smb2cli_session_set_session_key(struct smbXcli_session *session,
					 const DATA_BLOB session_key,
					 const struct iovec *recv_iov);
NTSTATUS smb2cli_session_create_channel(TALLOC_CTX *mem_ctx,
					struct smbXcli_session *session1,
					struct smbXcli_conn *conn,
					struct smbXcli_session **_session2);
NTSTATUS smb2cli_session_set_channel_key(struct smbXcli_session *session,
					 const DATA_BLOB channel_key,
					 const struct iovec *recv_iov);

struct smbXcli_tcon *smbXcli_tcon_create(TALLOC_CTX *mem_ctx);
uint16_t smb1cli_tcon_current_id(struct smbXcli_tcon *tcon);
void smb1cli_tcon_set_id(struct smbXcli_tcon *tcon, uint16_t tcon_id);
bool smb1cli_tcon_set_values(struct smbXcli_tcon *tcon,
			     uint16_t tcon_id,
			     uint16_t optional_support,
			     uint32_t maximal_access,
			     uint32_t guest_maximal_access,
			     const char *service,
			     const char *fs_type);
uint32_t smb2cli_tcon_current_id(struct smbXcli_tcon *tcon);
uint32_t smb2cli_tcon_capabilities(struct smbXcli_tcon *tcon);
void smb2cli_tcon_set_values(struct smbXcli_tcon *tcon,
			     struct smbXcli_session *session,
			     uint32_t tcon_id,
			     uint8_t type,
			     uint32_t flags,
			     uint32_t capabilities,
			     uint32_t maximal_access);

struct tevent_req *smb2cli_session_setup_send(TALLOC_CTX *mem_ctx,
				struct tevent_context *ev,
				struct smbXcli_conn *conn,
				uint32_t timeout_msec,
				struct smbXcli_session *session,
				uint8_t in_flags,
				uint32_t in_capabilities,
				uint32_t in_channel,
				uint64_t in_previous_session_id,
				const DATA_BLOB *in_security_buffer);
NTSTATUS smb2cli_session_setup_recv(struct tevent_req *req,
				    TALLOC_CTX *mem_ctx,
				    struct iovec **recv_iov,
				    DATA_BLOB *out_security_buffer);

struct tevent_req *smb2cli_logoff_send(TALLOC_CTX *mem_ctx,
				       struct tevent_context *ev,
				       struct smbXcli_conn *conn,
				       uint32_t timeout_msec,
				       struct smbXcli_session *session);
NTSTATUS smb2cli_logoff_recv(struct tevent_req *req);
NTSTATUS smb2cli_logoff(struct smbXcli_conn *conn,
			uint32_t timeout_msec,
			struct smbXcli_session *session);

struct tevent_req *smb2cli_create_send(
	TALLOC_CTX *mem_ctx,
	struct tevent_context *ev,
	struct smbXcli_conn *conn,
	uint32_t timeout_msec,
	struct smbXcli_session *session,
	struct smbXcli_tcon *tcon,
	const char *filename,
	uint8_t  oplock_level,		/* SMB2_OPLOCK_LEVEL_* */
	uint32_t impersonation_level,	/* SMB2_IMPERSONATION_* */
	uint32_t desired_access,
	uint32_t file_attributes,
	uint32_t share_access,
	uint32_t create_disposition,
	uint32_t create_options,
	struct smb2_create_blobs *blobs);
NTSTATUS smb2cli_create_recv(struct tevent_req *req,
			     uint64_t *fid_persistent,
			     uint64_t *fid_volatile,
			     struct smb2_create_returns *cr);
NTSTATUS smb2cli_create(struct smbXcli_conn *conn,
			uint32_t timeout_msec,
			struct smbXcli_session *session,
			struct smbXcli_tcon *tcon,
			const char *filename,
			uint8_t  oplock_level,	     /* SMB2_OPLOCK_LEVEL_* */
			uint32_t impersonation_level, /* SMB2_IMPERSONATION_* */
			uint32_t desired_access,
			uint32_t file_attributes,
			uint32_t share_access,
			uint32_t create_disposition,
			uint32_t create_options,
			struct smb2_create_blobs *blobs,
			uint64_t *fid_persistent,
			uint64_t *fid_volatile,
			struct smb2_create_returns *cr);

struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint32_t timeout_msec,
				      struct smbXcli_session *session,
				      struct smbXcli_tcon *tcon,
				      uint16_t flags,
				      uint64_t fid_persistent,
				      uint64_t fid_volatile);
NTSTATUS smb2cli_close_recv(struct tevent_req *req);
NTSTATUS smb2cli_close(struct smbXcli_conn *conn,
		       uint32_t timeout_msec,
		       struct smbXcli_session *session,
		       struct smbXcli_tcon *tcon,
		       uint16_t flags,
		       uint64_t fid_persistent,
		       uint64_t fid_volatile);

struct tevent_req *smb2cli_read_send(TALLOC_CTX *mem_ctx,
				     struct tevent_context *ev,
				     struct smbXcli_conn *conn,
				     uint32_t timeout_msec,
				     struct smbXcli_session *session,
				     struct smbXcli_tcon *tcon,
				     uint32_t length,
				     uint64_t offset,
				     uint64_t fid_persistent,
				     uint64_t fid_volatile,
				     uint64_t minimum_count,
				     uint64_t remaining_bytes);
NTSTATUS smb2cli_read_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
			   uint8_t **data, uint32_t *data_length);
NTSTATUS smb2cli_read(struct smbXcli_conn *conn,
		      uint32_t timeout_msec,
		      struct smbXcli_session *session,
		      struct smbXcli_tcon *tcon,
		      uint32_t length,
		      uint64_t offset,
		      uint64_t fid_persistent,
		      uint64_t fid_volatile,
		      uint64_t minimum_count,
		      uint64_t remaining_bytes,
		      TALLOC_CTX *mem_ctx,
		      uint8_t **data,
		      uint32_t *data_length);

struct tevent_req *smb2cli_write_send(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint32_t timeout_msec,
				      struct smbXcli_session *session,
				      struct smbXcli_tcon *tcon,
				      uint32_t length,
				      uint64_t offset,
				      uint64_t fid_persistent,
				      uint64_t fid_volatile,
				      uint32_t remaining_bytes,
				      uint32_t flags,
				      const uint8_t *data);
NTSTATUS smb2cli_write_recv(struct tevent_req *req,
			uint32_t *written);
NTSTATUS smb2cli_write(struct smbXcli_conn *conn,
		       uint32_t timeout_msec,
		       struct smbXcli_session *session,
		       struct smbXcli_tcon *tcon,
		       uint32_t length,
		       uint64_t offset,
		       uint64_t fid_persistent,
		       uint64_t fid_volatile,
		       uint32_t remaining_bytes,
		       uint32_t flags,
		       const uint8_t *data,
		       uint32_t *written);

struct tevent_req *smb2cli_flush_send(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint32_t timeout_msec,
				      struct smbXcli_session *session,
				      struct smbXcli_tcon *tcon,
				      uint64_t fid_persistent,
				      uint64_t fid_volatile);
NTSTATUS smb2cli_flush_recv(struct tevent_req *req);
NTSTATUS smb2cli_flush(struct smbXcli_conn *conn,
		       uint32_t timeout_msec,
		       struct smbXcli_session *session,
		       struct smbXcli_tcon *tcon,
		       uint64_t fid_persistent,
		       uint64_t fid_volatile);

struct tevent_req *smb2cli_set_info_send(TALLOC_CTX *mem_ctx,
					 struct tevent_context *ev,
					 struct smbXcli_conn *conn,
					 uint32_t timeout_msec,
					 struct smbXcli_session *session,
					 struct smbXcli_tcon *tcon,
					 uint8_t in_info_type,
					 uint8_t in_file_info_class,
					 const DATA_BLOB *in_input_buffer,
					 uint32_t in_additional_info,
					 uint64_t in_fid_persistent,
					 uint64_t in_fid_volatile);
NTSTATUS smb2cli_set_info_recv(struct tevent_req *req);
NTSTATUS smb2cli_set_info(struct smbXcli_conn *conn,
			  uint32_t timeout_msec,
			  struct smbXcli_session *session,
			  struct smbXcli_tcon *tcon,
			  uint8_t in_info_type,
			  uint8_t in_file_info_class,
			  const DATA_BLOB *in_input_buffer,
			  uint32_t in_additional_info,
			  uint64_t in_fid_persistent,
			  uint64_t in_fid_volatile);

struct tevent_req *smb2cli_query_info_send(TALLOC_CTX *mem_ctx,
					   struct tevent_context *ev,
					   struct smbXcli_conn *conn,
					   uint32_t timeout_msec,
					   struct smbXcli_session *session,
					   struct smbXcli_tcon *tcon,
					   uint8_t in_info_type,
					   uint8_t in_file_info_class,
					   uint32_t in_max_output_length,
					   const DATA_BLOB *in_input_buffer,
					   uint32_t in_additional_info,
					   uint32_t in_flags,
					   uint64_t in_fid_persistent,
					   uint64_t in_fid_volatile);
NTSTATUS smb2cli_query_info_recv(struct tevent_req *req,
				 TALLOC_CTX *mem_ctx,
				 DATA_BLOB *out_output_buffer);
NTSTATUS smb2cli_query_info(struct smbXcli_conn *conn,
			    uint32_t timeout_msec,
			    struct smbXcli_session *session,
			    struct smbXcli_tcon *tcon,
			    uint8_t in_info_type,
			    uint8_t in_file_info_class,
			    uint32_t in_max_output_length,
			    const DATA_BLOB *in_input_buffer,
			    uint32_t in_additional_info,
			    uint32_t in_flags,
			    uint64_t in_fid_persistent,
			    uint64_t in_fid_volatile,
			    TALLOC_CTX *mem_ctx,
			    DATA_BLOB *out_output_buffer);

struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
						struct tevent_context *ev,
						struct smbXcli_conn *conn,
						uint32_t timeout_msec,
						struct smbXcli_session *session,
						struct smbXcli_tcon *tcon,
						uint8_t level,
						uint8_t flags,
						uint32_t file_index,
						uint64_t fid_persistent,
						uint64_t fid_volatile,
						const char *mask,
						uint32_t outbuf_len);
NTSTATUS smb2cli_query_directory_recv(struct tevent_req *req,
				      TALLOC_CTX *mem_ctx,
				      uint8_t **data,
				      uint32_t *data_length);
NTSTATUS smb2cli_query_directory(struct smbXcli_conn *conn,
				 uint32_t timeout_msec,
				 struct smbXcli_session *session,
				 struct smbXcli_tcon *tcon,
				 uint8_t level,
				 uint8_t flags,
				 uint32_t file_index,
				 uint64_t fid_persistent,
				 uint64_t fid_volatile,
				 const char *mask,
				 uint32_t outbuf_len,
				 TALLOC_CTX *mem_ctx,
				 uint8_t **data,
				 uint32_t *data_length);

struct tevent_req *smb2cli_ioctl_send(TALLOC_CTX *mem_ctx,
				      struct tevent_context *ev,
				      struct smbXcli_conn *conn,
				      uint32_t timeout_msec,
				      struct smbXcli_session *session,
				      struct smbXcli_tcon *tcon,
				      uint64_t in_fid_persistent,
				      uint64_t in_fid_volatile,
				      uint32_t in_ctl_code,
				      uint32_t in_max_input_length,
				      const DATA_BLOB *in_input_buffer,
				      uint32_t in_max_output_length,
				      const DATA_BLOB *in_output_buffer,
				      uint32_t in_flags);
NTSTATUS smb2cli_ioctl_recv(struct tevent_req *req,
			    TALLOC_CTX *mem_ctx,
			    DATA_BLOB *out_input_buffer,
			    DATA_BLOB *out_output_buffer);
NTSTATUS smb2cli_ioctl(struct smbXcli_conn *conn,
		       uint32_t timeout_msec,
		       struct smbXcli_session *session,
		       struct smbXcli_tcon *tcon,
		       uint64_t in_fid_persistent,
		       uint64_t in_fid_volatile,
		       uint32_t in_ctl_code,
		       uint32_t in_max_input_length,
		       const DATA_BLOB *in_input_buffer,
		       uint32_t in_max_output_length,
		       const DATA_BLOB *in_output_buffer,
		       uint32_t in_flags,
		       TALLOC_CTX *mem_ctx,
		       DATA_BLOB *out_input_buffer,
		       DATA_BLOB *out_output_buffer);

struct tevent_req *smb2cli_echo_send(TALLOC_CTX *mem_ctx,
				     struct tevent_context *ev,
				     struct smbXcli_conn *conn,
				     uint32_t timeout_msec);
NTSTATUS smb2cli_echo_recv(struct tevent_req *req);
NTSTATUS smb2cli_echo(struct smbXcli_conn *conn,
		      uint32_t timeout_msec);

#endif /* _SMBXCLI_BASE_H_ */