Line data Source code
1 : /*
2 : Unix SMB/CIFS implementation.
3 : Authentication utility functions
4 :
5 : Copyright (C) Andrew Bartlett <abartlet@samba.org> 2017
6 :
7 : This program is free software; you can redistribute it and/or modify
8 : it under the terms of the GNU General Public License as published by
9 : the Free Software Foundation; either version 3 of the License, or
10 : (at your option) any later version.
11 :
12 : This program is distributed in the hope that it will be useful,
13 : but WITHOUT ANY WARRANTY; without even the implied warranty of
14 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 : GNU General Public License for more details.
16 :
17 : You should have received a copy of the GNU General Public License
18 : along with this program. If not, see <http://www.gnu.org/licenses/>.
19 : */
20 :
21 : #include "includes.h"
22 : #include "librpc/ndr/libndr.h"
23 : #include "librpc/gen_ndr/ndr_auth.h"
24 : #include "auth_util.h"
25 :
26 137594 : struct auth_session_info *copy_session_info(TALLOC_CTX *mem_ctx,
27 : const struct auth_session_info *src)
28 : {
29 : struct auth_session_info *dst;
30 : DATA_BLOB blob;
31 : enum ndr_err_code ndr_err;
32 :
33 137594 : ndr_err = ndr_push_struct_blob(
34 : &blob,
35 : talloc_tos(),
36 : src,
37 : (ndr_push_flags_fn_t)ndr_push_auth_session_info);
38 137594 : if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
39 0 : DBG_ERR("copy_session_info(): ndr_push_auth_session_info "
40 : "failed: %s\n",
41 : ndr_errstr(ndr_err));
42 0 : return NULL;
43 : }
44 :
45 137594 : dst = talloc(mem_ctx, struct auth_session_info);
46 137594 : if (dst == NULL) {
47 0 : DBG_ERR("talloc failed\n");
48 0 : TALLOC_FREE(blob.data);
49 0 : return NULL;
50 : }
51 :
52 137594 : ndr_err = ndr_pull_struct_blob(
53 : &blob,
54 : dst,
55 : dst,
56 : (ndr_pull_flags_fn_t)ndr_pull_auth_session_info);
57 137594 : TALLOC_FREE(blob.data);
58 :
59 137594 : if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
60 0 : DBG_ERR("copy_session_info(): ndr_pull_auth_session_info "
61 : "failed: %s\n",
62 : ndr_errstr(ndr_err));
63 0 : TALLOC_FREE(dst);
64 0 : return NULL;
65 : }
66 :
67 135705 : return dst;
68 : }
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