1 |
|
|
/* $OpenBSD: poly1305.c,v 1.3 2014/06/12 15:49:30 deraadt Exp $ */ |
2 |
|
|
/* |
3 |
|
|
* Copyright (c) 2014 Joel Sing <jsing@openbsd.org> |
4 |
|
|
* |
5 |
|
|
* Permission to use, copy, modify, and distribute this software for any |
6 |
|
|
* purpose with or without fee is hereby granted, provided that the above |
7 |
|
|
* copyright notice and this permission notice appear in all copies. |
8 |
|
|
* |
9 |
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
10 |
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
11 |
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
12 |
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
13 |
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
14 |
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
15 |
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
16 |
|
|
*/ |
17 |
|
|
|
18 |
|
|
#include <openssl/poly1305.h> |
19 |
|
|
#include "poly1305-donna.c" |
20 |
|
|
|
21 |
|
|
void |
22 |
|
|
CRYPTO_poly1305_init(poly1305_context *ctx, const unsigned char key[32]) |
23 |
|
|
{ |
24 |
|
3424 |
poly1305_init(ctx, key); |
25 |
|
1712 |
} |
26 |
|
|
|
27 |
|
|
void |
28 |
|
|
CRYPTO_poly1305_update(poly1305_context *ctx, const unsigned char *in, |
29 |
|
|
size_t len) |
30 |
|
|
{ |
31 |
|
7960 |
poly1305_update(ctx, in, len); |
32 |
|
3980 |
} |
33 |
|
|
|
34 |
|
|
void |
35 |
|
|
CRYPTO_poly1305_finish(poly1305_context *ctx, unsigned char mac[16]) |
36 |
|
|
{ |
37 |
|
3424 |
poly1305_finish(ctx, mac); |
38 |
|
1712 |
} |