tests/test-ms_funcs.c

   1 /*
   2  * Test program for ms_funcs
   3  * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License version 2 as
   7  * published by the Free Software Foundation.
   8  *
   9  * Alternatively, this software may be distributed under the terms of BSD
  10  * license.
  11  *
  12  * See README and COPYING for more details.
  13  */
  14
  15 #include "crypto/ms_funcs.c"
  16
  17
  18 int main(int argc, char *argv[])
  19 {
  20         /* Test vector from RFC2759 example */
  21         char *username = "User";
  22         char *password = "clientPass";
  23         u8 auth_challenge[] = {
  24                 0x5B, 0x5D, 0x7C, 0x7D, 0x7B, 0x3F, 0x2F, 0x3E,
  25                 0x3C, 0x2C, 0x60, 0x21, 0x32, 0x26, 0x26, 0x28
  26         };
  27         u8 peer_challenge[] = {
  28                 0x21, 0x40, 0x23, 0x24, 0x25, 0x5E, 0x26, 0x2A,
  29                 0x28, 0x29, 0x5F, 0x2B, 0x3A, 0x33, 0x7C, 0x7E
  30         };
  31         u8 challenge[] = { 0xD0, 0x2E, 0x43, 0x86, 0xBC, 0xE9, 0x12, 0x26 };
  32         u8 password_hash[] = {
  33                 0x44, 0xEB, 0xBA, 0x8D, 0x53, 0x12, 0xB8, 0xD6,
  34                 0x11, 0x47, 0x44, 0x11, 0xF5, 0x69, 0x89, 0xAE
  35         };
  36         u8 nt_response[] = {
  37                 0x82, 0x30, 0x9E, 0xCD, 0x8D, 0x70, 0x8B, 0x5E,
  38                 0xA0, 0x8F, 0xAA, 0x39, 0x81, 0xCD, 0x83, 0x54,
  39                 0x42, 0x33, 0x11, 0x4A, 0x3D, 0x85, 0xD6, 0xDF
  40         };
  41         u8 password_hash_hash[] = {
  42                 0x41, 0xC0, 0x0C, 0x58, 0x4B, 0xD2, 0xD9, 0x1C,
  43                 0x40, 0x17, 0xA2, 0xA1, 0x2F, 0xA5, 0x9F, 0x3F
  44         };
  45         u8 authenticator_response[] = {
  46                 0x40, 0x7A, 0x55, 0x89, 0x11, 0x5F, 0xD0, 0xD6,
  47                 0x20, 0x9F, 0x51, 0x0F, 0xE9, 0xC0, 0x45, 0x66,
  48                 0x93, 0x2C, 0xDA, 0x56
  49         };
  50         u8 master_key[] = {
  51                 0xFD, 0xEC, 0xE3, 0x71, 0x7A, 0x8C, 0x83, 0x8C,
  52                 0xB3, 0x88, 0xE5, 0x27, 0xAE, 0x3C, 0xDD, 0x31
  53         };
  54         u8 send_start_key[] = {
  55                 0x8B, 0x7C, 0xDC, 0x14, 0x9B, 0x99, 0x3A, 0x1B,
  56                 0xA1, 0x18, 0xCB, 0x15, 0x3F, 0x56, 0xDC, 0xCB
  57         };
  58         u8 buf[32];
  59
  60         int errors = 0;
  61
  62         printf("Testing ms_funcs.c\n");
  63
  64         if (challenge_hash(peer_challenge, auth_challenge,
  65                            (u8 *) username, strlen(username),
  66                            buf) ||
  67             memcmp(challenge, buf, sizeof(challenge)) != 0) {
  68                 printf("challenge_hash failed\n");
  69                 errors++;
  70         }
  71
  72         if (nt_password_hash((u8 *) password, strlen(password), buf) ||
  73             memcmp(password_hash, buf, sizeof(password_hash)) != 0) {
  74                 printf("nt_password_hash failed\n");
  75                 errors++;
  76         }
  77
  78         if (generate_nt_response(auth_challenge, peer_challenge,
  79                                  (u8 *) username, strlen(username),
  80                                  (u8 *) password, strlen(password),
  81                                  buf) ||
  82             memcmp(nt_response, buf, sizeof(nt_response)) != 0) {
  83                 printf("generate_nt_response failed\n");
  84                 errors++;
  85         }
  86
  87         if (hash_nt_password_hash(password_hash, buf) ||
  88             memcmp(password_hash_hash, buf, sizeof(password_hash_hash)) != 0) {
  89                 printf("hash_nt_password_hash failed\n");
  90                 errors++;
  91         }
  92
  93         if (generate_authenticator_response((u8 *) password, strlen(password),
  94                                             peer_challenge, auth_challenge,
  95                                             (u8 *) username, strlen(username),
  96                                             nt_response, buf) ||
  97             memcmp(authenticator_response, buf, sizeof(authenticator_response))
  98             != 0) {
  99                 printf("generate_authenticator_response failed\n");
 100                 errors++;
 101         }
 102
 103         if (get_master_key(password_hash_hash, nt_response, buf) ||
 104             memcmp(master_key, buf, sizeof(master_key)) != 0) {
 105                 printf("get_master_key failed\n");
 106                 errors++;
 107         }
 108
 109         if (get_asymetric_start_key(master_key, buf, sizeof(send_start_key),
 110                                     1, 1) ||
 111             memcmp(send_start_key, buf, sizeof(send_start_key)) != 0) {
 112                 printf("get_asymetric_start_key failed\n");
 113                 errors++;
 114         }
 115
 116         if (errors)
 117                 printf("FAILED! %d errors\n", errors);
 118
 119         return errors;
 120 }