source4/torture/auth/ntlmssp.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    basic raw test suite for change notify
   4    Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004
   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 2 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, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #include "includes.h"
  22
  23 BOOL torture_ntlmssp_self_check(int dummy)
  24 {
  25         struct ntlmssp_state *ntlmssp_state;
  26         DATA_BLOB data;
  27         DATA_BLOB sig, expected_sig;
  28         NTSTATUS status;
  29
  30         if (!NT_STATUS_IS_OK(ntlmssp_client_start(&ntlmssp_state))) {
  31                 return False;
  32         }
  33
  34         ntlmssp_state->session_key = strhex_to_data_blob("0102030405060708090a0b0c0d0e0f00");
  35         dump_data_pw("NTLMSSP session key: \n",
  36                      ntlmssp_state->session_key.data,
  37                      ntlmssp_state->session_key.length);
  38
  39         ntlmssp_state->server_use_session_keys = True;
  40         ntlmssp_state->neg_flags = NTLMSSP_NEGOTIATE_UNICODE | NTLMSSP_NEGOTIATE_128 | NTLMSSP_NEGOTIATE_KEY_EXCH | NTLMSSP_NEGOTIATE_NTLM2;
  41
  42         if (!NT_STATUS_IS_OK(status = ntlmssp_sign_init(ntlmssp_state))) {
  43                 printf("Failed to sign_init: %s\n", nt_errstr(status));
  44                 return False;
  45         }
  46
  47         data = strhex_to_data_blob("6a43494653");
  48         ntlmssp_sign_packet(ntlmssp_state, ntlmssp_state->mem_ctx,
  49                             data.data, data.length, &sig);
  50
  51         expected_sig = strhex_to_data_blob("01000000e37f97f2544f4d7e00000000");
  52
  53         dump_data_pw("NTLMSSP calc sig:     ", sig.data, sig.length);
  54         dump_data_pw("NTLMSSP expected sig: ", expected_sig.data, expected_sig.length);
  55
  56         if (sig.length != expected_sig.length) {
  57                 printf("Wrong sig length: %d != %d\n", sig.length, expected_sig.length);
  58                 return False;
  59         }
  60
  61         if (memcmp(sig.data, expected_sig.data, sig.length)) {
  62                 return False;
  63         }
  64
  65         ntlmssp_end(&ntlmssp_state);
  66
  67         if (!NT_STATUS_IS_OK(ntlmssp_client_start(&ntlmssp_state))) {
  68                 return False;
  69         }
  70
  71         ntlmssp_state->session_key = strhex_to_data_blob("0102030405e538b0");
  72         dump_data_pw("NTLMSSP session key: \n",
  73                      ntlmssp_state->session_key.data,
  74                      ntlmssp_state->session_key.length);
  75
  76         ntlmssp_state->server_use_session_keys = True;
  77         ntlmssp_state->neg_flags = NTLMSSP_NEGOTIATE_UNICODE | NTLMSSP_NEGOTIATE_KEY_EXCH;
  78
  79         if (!NT_STATUS_IS_OK(status = ntlmssp_sign_init(ntlmssp_state))) {
  80                 printf("Failed to sign_init: %s\n", nt_errstr(status));
  81                 return False;
  82         }
  83
  84         data = strhex_to_data_blob("6a43494653");
  85         ntlmssp_sign_packet(ntlmssp_state, ntlmssp_state->mem_ctx,
  86                             data.data, data.length, &sig);
  87
  88         expected_sig = strhex_to_data_blob("0100000078010900397420fe0e5a0f89");
  89
  90         dump_data_pw("NTLMSSP calc sig:     ", sig.data, sig.length);
  91         dump_data_pw("NTLMSSP expected sig: ", expected_sig.data, expected_sig.length);
  92
  93         if (sig.length != expected_sig.length) {
  94                 printf("Wrong sig length: %d != %d\n", sig.length, expected_sig.length);
  95                 return False;
  96         }
  97
  98         if (memcmp(sig.data+8, expected_sig.data+8, sig.length-8)) {
  99                 return False;
 100         }
 101
 102         return True;
 103 }