2 Unix SMB/CIFS implementation.
4 Copyright (C) Stefan Metzmacher
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 3 of the License, or
9 (at your option) any later version.
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.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "lib/crypto/crypto.h"
22 struct torture_context;
24 static DATA_BLOB data_blob_repeat_byte(uint8_t byte, size_t length)
26 DATA_BLOB b = data_blob(NULL, length);
27 memset(b.data, byte, length);
32 This uses the test values from rfc2202
34 BOOL torture_local_crypto_hmacsha1(struct torture_context *torture)
44 testarray[0].key = data_blob_repeat_byte(0x0b, 20);
45 testarray[0].data = data_blob_string_const("Hi There");
46 testarray[0].sha1 = strhex_to_data_blob("b617318655057264e28bc0b6fb378c8ef146be00");
48 testarray[1].key = data_blob_string_const("Jefe");
49 testarray[1].data = data_blob_string_const("what do ya want for nothing?");
50 testarray[1].sha1 = strhex_to_data_blob("effcdf6ae5eb2fa2d27416d5f184df9c259a7c79");
52 testarray[2].key = data_blob_repeat_byte(0xaa, 20);
53 testarray[2].data = data_blob_repeat_byte(0xdd, 50);
54 testarray[2].sha1 = strhex_to_data_blob("125d7342b9ac11cd91a39af48aa17b4f63f175d3");
56 testarray[3].key = strhex_to_data_blob("0102030405060708090a0b0c0d0e0f10111213141516171819");
57 testarray[3].data = data_blob_repeat_byte(0xcd, 50);
58 testarray[3].sha1 = strhex_to_data_blob("4c9007f4026250c6bc8414f9bf50c86c2d7235da");
60 testarray[4].key = data_blob_repeat_byte(0x0c, 20);
61 testarray[4].data = data_blob_string_const("Test With Truncation");
62 testarray[4].sha1 = strhex_to_data_blob("4c1a03424b55e07fe7f27be1d58bb9324a9a5a04");
63 /* sha1-96 = 0x4c1a03424b55e07fe7f27be1 */
65 testarray[5].key = data_blob_repeat_byte(0xaa, 80);
66 testarray[5].data = data_blob_string_const("Test Using Larger Than Block-Size Key - Hash Key First");
67 testarray[5].sha1 = strhex_to_data_blob("aa4ae5e15272d00e95705637ce8a3b55ed402112");
69 testarray[6].key = data_blob_repeat_byte(0xaa, 80);
70 testarray[6].data = data_blob_string_const("Test Using Larger Than Block-Size Key "
71 "and Larger Than One Block-Size Data");
72 testarray[6].sha1 = strhex_to_data_blob("e8e99d0f45237d786d6bbaa7965c7808bbff1a91");
74 for (i=0; i < ARRAY_SIZE(testarray); i++) {
75 struct HMACSHA1Context ctx;
76 uint8_t sha1[SHA1HashSize];
79 hmac_sha1_init(testarray[i].key.data, testarray[i].key.length, &ctx);
80 hmac_sha1_update(testarray[i].data.data, testarray[i].data.length, &ctx);
81 hmac_sha1_final(sha1, &ctx);
83 e = memcmp(testarray[i].sha1.data,
85 MIN(testarray[i].sha1.length, sizeof(sha1)));
87 printf("hmacsha1 test[%u]: failed\n", i);
88 dump_data(0, testarray[i].key.data, testarray[i].key.length);
89 dump_data(0, testarray[i].data.data, testarray[i].data.length);
90 dump_data(0, testarray[i].sha1.data, testarray[i].sha1.length);
91 dump_data(0, sha1, sizeof(sha1));