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
|
/*
Unix SMB/CIFS implementation.
dcerpc authentication operations
Copyright (C) Andrew Tridgell 2003
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
/*
do ntlm style authentication on a gensec pipe
*/
NTSTATUS dcerpc_bind_auth_ntlm(struct dcerpc_pipe *p,
const char *uuid, uint_t version,
const char *domain,
const char *username,
const char *password)
{
NTSTATUS status;
if (!(p->flags & (DCERPC_SIGN | DCERPC_SEAL))) {
p->flags |= DCERPC_CONNECT;
}
status = gensec_client_start(&p->security_state.generic_state);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to start GENSEC client mode: %s\n", nt_errstr(status)));
return status;
}
status = gensec_set_domain(p->security_state.generic_state, domain);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to start set GENSEC client domain to %s: %s\n",
domain, nt_errstr(status)));
return status;
}
status = gensec_set_username(p->security_state.generic_state, username);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to start set GENSEC client username to %s: %s\n",
username, nt_errstr(status)));
return status;
}
status = gensec_set_password(p->security_state.generic_state, password);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to start set GENSEC client password: %s\n",
nt_errstr(status)));
return status;
}
status = gensec_start_mech_by_authtype(p->security_state.generic_state, DCERPC_AUTH_TYPE_NTLMSSP, dcerpc_auth_level(p));
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to start set GENSEC client NTLMSSP mechanism: %s\n",
nt_errstr(status)));
return status;
}
status = dcerpc_bind_auth3(p, DCERPC_AUTH_TYPE_NTLMSSP,
dcerpc_auth_level(p),
uuid, version);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(2, ("Failed to bind to pipe with NTLMSSP: %s\n", nt_errstr(status)));
return status;
}
return status;
}
|
