diff options
Diffstat (limited to 'utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c')
-rwxr-xr-x | utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c new file mode 100755 index 0000000000..f201a45f0f --- /dev/null +++ b/utils/zenutils/libraries/beecrypt-4.1.2/beecrypt/hmacsha1.c | |||
@@ -0,0 +1,77 @@ | |||
1 | /* | ||
2 | * Copyright (c) 1999, 2000, 2001, 2002 Virtual Unlimited B.V. | ||
3 | * | ||
4 | * This library is free software; you can redistribute it and/or | ||
5 | * modify it under the terms of the GNU Lesser General Public | ||
6 | * License as published by the Free Software Foundation; either | ||
7 | * version 2.1 of the License, or (at your option) any later version. | ||
8 | * | ||
9 | * This library is distributed in the hope that it will be useful, | ||
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
12 | * Lesser General Public License for more details. | ||
13 | * | ||
14 | * You should have received a copy of the GNU Lesser General Public | ||
15 | * License along with this library; if not, write to the Free Software | ||
16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
17 | * | ||
18 | */ | ||
19 | |||
20 | /*!\file hmacsha1.c | ||
21 | * \brief HMAC-SHA-1 message authentication code. | ||
22 | * | ||
23 | * \see RFC2202 - Test Cases for HMAC-MD5 and HMAC-SHA-1. | ||
24 | * P. Cheng, R. Glenn. | ||
25 | * | ||
26 | * \author Bob Deblier <bob.deblier@pandora.be> | ||
27 | * \ingroup HMAC_m HMAC_sha1_m | ||
28 | */ | ||
29 | |||
30 | #define BEECRYPT_DLL_EXPORT | ||
31 | |||
32 | #if HAVE_CONFIG_H | ||
33 | # include "config.h" | ||
34 | #endif | ||
35 | |||
36 | #include "beecrypt/hmacsha1.h" | ||
37 | |||
38 | /*!\addtogroup HMAC_sha1_m | ||
39 | * \{ | ||
40 | */ | ||
41 | |||
42 | const keyedHashFunction hmacsha1 = { | ||
43 | "HMAC-SHA-1", | ||
44 | sizeof(hmacsha1Param), | ||
45 | 64, | ||
46 | 20, | ||
47 | 64, | ||
48 | 512, | ||
49 | 32, | ||
50 | (keyedHashFunctionSetup) hmacsha1Setup, | ||
51 | (keyedHashFunctionReset) hmacsha1Reset, | ||
52 | (keyedHashFunctionUpdate) hmacsha1Update, | ||
53 | (keyedHashFunctionDigest) hmacsha1Digest | ||
54 | }; | ||
55 | |||
56 | int hmacsha1Setup (hmacsha1Param* sp, const byte* key, size_t keybits) | ||
57 | { | ||
58 | return hmacSetup(sp->kxi, sp->kxo, &sha1, &sp->sparam, key, keybits); | ||
59 | } | ||
60 | |||
61 | int hmacsha1Reset (hmacsha1Param* sp) | ||
62 | { | ||
63 | return hmacReset(sp->kxi, &sha1, &sp->sparam); | ||
64 | } | ||
65 | |||
66 | int hmacsha1Update(hmacsha1Param* sp, const byte* data, size_t size) | ||
67 | { | ||
68 | return hmacUpdate(&sha1, &sp->sparam, data, size); | ||
69 | } | ||
70 | |||
71 | int hmacsha1Digest(hmacsha1Param* sp, byte* data) | ||
72 | { | ||
73 | return hmacDigest(sp->kxo, &sha1, &sp->sparam, data); | ||
74 | } | ||
75 | |||
76 | /*!\} | ||
77 | */ | ||