2 * Test program for SHA1 and MD5
3 * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
12 #include "crypto/crypto.h"
15 static int cavp_shavs(const char *fname)
19 char buf[15000], *pos, *pos2;
21 int msg_len = 0, tmp_len;
25 printf("CAVP SHAVS test vectors from %s\n", fname);
27 f = fopen(fname, "r");
29 printf("%s does not exist - cannot validate CAVP SHAVS test vectors\n",
34 while (fgets(buf, sizeof(buf), f)) {
35 pos = os_strchr(buf, '=');
39 while (pos2 >= buf && *pos2 == ' ')
44 pos2 = os_strchr(pos, '\r');
46 pos2 = os_strchr(pos, '\n');
50 pos2 = pos + os_strlen(pos);
52 if (os_strcmp(buf, "Len") == 0) {
54 } else if (os_strcmp(buf, "Msg") == 0) {
55 tmp_len = os_strlen(pos);
56 if (msg_len == 0 && tmp_len == 2)
58 if (msg_len != tmp_len * 4) {
59 printf("Unexpected Msg length (msg_len=%u tmp_len=%u, Msg='%s'\n",
60 msg_len, tmp_len, pos);
65 if (hexstr2bin(pos, msg, msg_len / 8) < 0) {
66 printf("Invalid hex string '%s'\n", pos);
70 } else if (os_strcmp(buf, "MD") == 0) {
74 tmp_len = os_strlen(pos);
75 if (tmp_len != 2 * 20) {
76 printf("Unexpected MD length (MD='%s'\n",
82 if (hexstr2bin(pos, md, 20) < 0) {
83 printf("Invalid hex string '%s'\n", pos);
90 if (sha1_vector(1, addr, len, hash) < 0 ||
91 os_memcmp(hash, md, 20) != 0)
101 printf("Test case failed\n");
103 printf("%d test vectors OK\n", ok);
109 int main(int argc, char *argv[])
113 if (cavp_shavs("CAVP/SHA1ShortMsg.rsp"))
115 if (cavp_shavs("CAVP/SHA1LongMsg.rsp"))