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 "ms_funcs.c"
16
17
18int main(int argc, char *argv[])
19{
20	/* Test vector from RFC2759 example */
21	u8 *username = "User";
22	u8 *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	challenge_hash(peer_challenge, auth_challenge,
65		       username, strlen(username),
66		       buf);
67	if (memcmp(challenge, buf, sizeof(challenge)) != 0) {
68		printf("challenge_hash failed\n");
69		errors++;
70	}
71
72	nt_password_hash(password, strlen(password), buf);
73	if (memcmp(password_hash, buf, sizeof(password_hash)) != 0) {
74		printf("nt_password_hash failed\n");
75		errors++;
76	}
77
78	generate_nt_response(auth_challenge, peer_challenge,
79			     username, strlen(username),
80			     password, strlen(password),
81			     buf);
82	if (memcmp(nt_response, buf, sizeof(nt_response)) != 0) {
83		printf("generate_nt_response failed\n");
84		errors++;
85	}
86
87	hash_nt_password_hash(password_hash, buf);
88	if (memcmp(password_hash_hash, buf, sizeof(password_hash_hash)) != 0) {
89		printf("hash_nt_password_hash failed\n");
90		errors++;
91	}
92
93	generate_authenticator_response(password, strlen(password),
94					peer_challenge, auth_challenge,
95					username, strlen(username),
96					nt_response, buf);
97	if (memcmp(authenticator_response, buf, sizeof(authenticator_response))
98	    != 0) {
99		printf("generate_authenticator_response failed\n");
100		errors++;
101	}
102
103	get_master_key(password_hash_hash, nt_response, buf);
104	if (memcmp(master_key, buf, sizeof(master_key)) != 0) {
105		printf("get_master_key failed\n");
106		errors++;
107	}
108
109	get_asymetric_start_key(master_key, buf, sizeof(send_start_key), 1, 1);
110	if (memcmp(send_start_key, buf, sizeof(send_start_key)) != 0) {
111		printf("get_asymetric_start_key failed\n");
112		errors++;
113	}
114
115	if (errors)
116		printf("FAILED! %d errors\n", errors);
117
118	return errors;
119}
120