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
|
/*
Unix SMB/CIFS implementation.
Infrastructure for async SMB client requests
Copyright (C) Volker Lendecke 2008
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 __ASYNC_SMB_H__
#define __ASYNC_SMB_H__
struct cli_state;
/*
* Fetch an error out of a NBT packet
*/
NTSTATUS cli_pull_error(char *buf);
/*
* Compatibility helper for the sync APIs: Fake NTSTATUS in cli->inbuf
*/
void cli_set_error(struct cli_state *cli, NTSTATUS status);
struct tevent_req *cli_smb_req_create(TALLOC_CTX *mem_ctx,
struct event_context *ev,
struct cli_state *cli,
uint8_t smb_command,
uint8_t additional_flags,
uint8_t wct, uint16_t *vwv,
int iov_count,
struct iovec *bytes_iov);
NTSTATUS cli_smb_req_send(struct tevent_req *req);
size_t cli_smb_wct_ofs(struct tevent_req **reqs, int num_reqs);
NTSTATUS cli_smb_chain_send(struct tevent_req **reqs, int num_reqs);
uint8_t *cli_smb_inbuf(struct tevent_req *req);
bool cli_has_async_calls(struct cli_state *cli);
void cli_smb_req_unset_pending(struct tevent_req *req);
bool cli_smb_req_set_pending(struct tevent_req *req);
uint16_t cli_smb_req_mid(struct tevent_req *req);
void cli_smb_req_set_mid(struct tevent_req *req, uint16_t mid);
uint32_t cli_smb_req_seqnum(struct tevent_req *req);
void cli_smb_req_set_seqnum(struct tevent_req *req, uint32_t seqnum);
struct tevent_req *cli_smb_send(TALLOC_CTX *mem_ctx, struct event_context *ev,
struct cli_state *cli,
uint8_t smb_command, uint8_t additional_flags,
uint8_t wct, uint16_t *vwv,
uint32_t num_bytes,
const uint8_t *bytes);
NTSTATUS cli_smb_recv(struct tevent_req *req,
TALLOC_CTX *mem_ctx, uint8_t **pinbuf,
uint8_t min_wct, uint8_t *pwct, uint16_t **pvwv,
uint32_t *pnum_bytes, uint8_t **pbytes);
struct tevent_req *cli_smb_oplock_break_waiter_send(TALLOC_CTX *mem_ctx,
struct event_context *ev,
struct cli_state *cli);
NTSTATUS cli_smb_oplock_break_waiter_recv(struct tevent_req *req,
uint16_t *pfnum,
uint8_t *plevel);
struct tevent_req *cli_session_request_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
int sock,
const struct nmb_name *called,
const struct nmb_name *calling);
bool cli_session_request_recv(struct tevent_req *req, int *err, uint8_t *resp);
#endif
|
