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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/*
Unix SMB/CIFS implementation.
basic raw test suite for change notify
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004
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"
#include "auth/auth.h"
BOOL torture_ntlmssp_self_check(void)
{
struct ntlmssp_state *ntlmssp_state;
DATA_BLOB data;
DATA_BLOB sig, expected_sig;
NTSTATUS status;
if (!NT_STATUS_IS_OK(ntlmssp_client_start(NULL, &ntlmssp_state))) {
return False;
}
ntlmssp_state->session_key = strhex_to_data_blob("0102030405060708090a0b0c0d0e0f00");
dump_data_pw("NTLMSSP session key: \n",
ntlmssp_state->session_key.data,
ntlmssp_state->session_key.length);
ntlmssp_state->server_use_session_keys = True;
ntlmssp_state->neg_flags = NTLMSSP_NEGOTIATE_UNICODE | NTLMSSP_NEGOTIATE_128 | NTLMSSP_NEGOTIATE_KEY_EXCH | NTLMSSP_NEGOTIATE_NTLM2;
if (!NT_STATUS_IS_OK(status = ntlmssp_sign_init(ntlmssp_state))) {
printf("Failed to sign_init: %s\n", nt_errstr(status));
return False;
}
data = strhex_to_data_blob("6a43494653");
ntlmssp_sign_packet(ntlmssp_state, ntlmssp_state,
data.data, data.length, data.data, data.length, &sig);
expected_sig = strhex_to_data_blob("01000000e37f97f2544f4d7e00000000");
dump_data_pw("NTLMSSP calc sig: ", sig.data, sig.length);
dump_data_pw("NTLMSSP expected sig: ", expected_sig.data, expected_sig.length);
if (sig.length != expected_sig.length) {
printf("Wrong sig length: %d != %d\n", sig.length, expected_sig.length);
return False;
}
if (memcmp(sig.data, expected_sig.data, sig.length)) {
return False;
}
ntlmssp_end(&ntlmssp_state);
if (!NT_STATUS_IS_OK(ntlmssp_client_start(NULL, &ntlmssp_state))) {
return False;
}
ntlmssp_state->session_key = strhex_to_data_blob("0102030405e538b0");
dump_data_pw("NTLMSSP session key: \n",
ntlmssp_state->session_key.data,
ntlmssp_state->session_key.length);
ntlmssp_state->server_use_session_keys = True;
ntlmssp_state->neg_flags = NTLMSSP_NEGOTIATE_UNICODE | NTLMSSP_NEGOTIATE_KEY_EXCH;
if (!NT_STATUS_IS_OK(status = ntlmssp_sign_init(ntlmssp_state))) {
printf("Failed to sign_init: %s\n", nt_errstr(status));
return False;
}
data = strhex_to_data_blob("6a43494653");
ntlmssp_sign_packet(ntlmssp_state, ntlmssp_state,
data.data, data.length, data.data, data.length, &sig);
expected_sig = strhex_to_data_blob("0100000078010900397420fe0e5a0f89");
dump_data_pw("NTLMSSP calc sig: ", sig.data, sig.length);
dump_data_pw("NTLMSSP expected sig: ", expected_sig.data, expected_sig.length);
if (sig.length != expected_sig.length) {
printf("Wrong sig length: %d != %d\n", sig.length, expected_sig.length);
return False;
}
if (memcmp(sig.data+8, expected_sig.data+8, sig.length-8)) {
return False;
}
return True;
}
|
