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DEFINITIONS
This source file includes following definitions.
- async_req_nterror
- async_post_ntstatus
- async_req_is_nterror
- async_req_simple_recv_ntstatus
1 /*
2 Unix SMB/CIFS implementation.
3 NTSTATUS wrappers for async_req.h
4 Copyright (C) Volker Lendecke 2008, 2009
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #include "includes.h"
21 #include "lib/tevent/tevent.h"
22 #include "lib/talloc/talloc.h"
23 #include "lib/util/dlinklist.h"
24 #include "lib/async_req/async_req_ntstatus.h"
25
26 void async_req_nterror(struct async_req *req, NTSTATUS status)
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27 {
28 async_req_error(req, NT_STATUS_V(status));
29 }
30
31 bool async_post_ntstatus(struct async_req *req, struct tevent_context *ev,
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32 NTSTATUS status)
33 {
34 return async_post_error(req, ev, NT_STATUS_V(status));
35 }
36
37 bool async_req_is_nterror(struct async_req *req, NTSTATUS *status)
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38 {
39 enum async_req_state state;
40 uint64_t error;
41
42 if (!async_req_is_error(req, &state, &error)) {
43 return false;
44 }
45 switch (state) {
46 case ASYNC_REQ_USER_ERROR:
47 *status = NT_STATUS(error);
48 break;
49 case ASYNC_REQ_TIMED_OUT:
50 *status = NT_STATUS_IO_TIMEOUT;
51 break;
52 case ASYNC_REQ_NO_MEMORY:
53 *status = NT_STATUS_NO_MEMORY;
54 break;
55 default:
56 *status = NT_STATUS_INTERNAL_ERROR;
57 break;
58 }
59 return true;
60 }
61
62 NTSTATUS async_req_simple_recv_ntstatus(struct async_req *req)
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63 {
64 NTSTATUS status;
65
66 if (async_req_is_nterror(req, &status)) {
67 return status;
68 }
69 return NT_STATUS_OK;
70 }