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DEFINITIONS
This source file includes following definitions.
- try_failed_login
- torture_sec_leak
1 /*
2 Unix SMB/CIFS implementation.
3
4 find security related memory leaks
5
6 Copyright (C) Andrew Tridgell 2004
7
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #include "includes.h"
23 #include "torture/torture.h"
24 #include "libcli/raw/libcliraw.h"
25 #include "libcli/raw/raw_proto.h"
26 #include "libcli/libcli.h"
27 #include "torture/util.h"
28 #include "system/time.h"
29 #include "libcli/smb_composite/smb_composite.h"
30 #include "libcli/smb_composite/proto.h"
31 #include "auth/credentials/credentials.h"
32 #include "param/param.h"
33
34 static bool try_failed_login(struct torture_context *tctx, struct smbcli_state *cli)
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35 {
36 NTSTATUS status;
37 struct smb_composite_sesssetup setup;
38 struct smbcli_session *session;
39 struct smbcli_session_options options;
40
41 lp_smbcli_session_options(tctx->lp_ctx, &options);
42
43 session = smbcli_session_init(cli->transport, cli, false, options);
44 setup.in.sesskey = cli->transport->negotiate.sesskey;
45 setup.in.capabilities = cli->transport->negotiate.capabilities;
46 setup.in.workgroup = lp_workgroup(tctx->lp_ctx);
47 setup.in.credentials = cli_credentials_init(session);
48 setup.in.gensec_settings = lp_gensec_settings(tctx, tctx->lp_ctx);
49
50 cli_credentials_set_conf(setup.in.credentials, tctx->lp_ctx);
51 cli_credentials_set_domain(setup.in.credentials, "INVALID-DOMAIN", CRED_SPECIFIED);
52 cli_credentials_set_username(setup.in.credentials, "INVALID-USERNAME", CRED_SPECIFIED);
53 cli_credentials_set_password(setup.in.credentials, "INVALID-PASSWORD", CRED_SPECIFIED);
54
55 status = smb_composite_sesssetup(session, &setup);
56 talloc_free(session);
57 if (NT_STATUS_IS_OK(status)) {
58 printf("Allowed session setup with invalid credentials?!\n");
59 return false;
60 }
61
62 return true;
63 }
64
65 bool torture_sec_leak(struct torture_context *tctx, struct smbcli_state *cli)
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66 {
67 time_t t1 = time(NULL);
68 int timelimit = torture_setting_int(tctx, "timelimit", 20);
69
70 while (time(NULL) < t1+timelimit) {
71 if (!try_failed_login(tctx, cli)) {
72 return false;
73 }
74 talloc_report(NULL, stdout);
75 }
76
77 return true;
78 }