1/*
2 * ccsha1.h
3 * corecrypto
4 *
5 * Created on 12/01/2010
6 *
7 * Copyright (c) 2010,2011,2012,2014,2015 Apple Inc. All rights reserved.
8 *
9 */
10
11#ifndef _CORECRYPTO_CCSHA1_H_
12#define _CORECRYPTO_CCSHA1_H_
13
14#include <corecrypto/ccdigest.h>
15#include <corecrypto/cc_config.h>
16
17#define CCSHA1_BLOCK_SIZE 64
18#define CCSHA1_OUTPUT_SIZE 20
19#define CCSHA1_STATE_SIZE 20
20
21/* sha1 selector */
22const struct ccdigest_info *ccsha1_di(void);
23
24/* Implementations */
25extern const struct ccdigest_info ccsha1_ltc_di;
26extern const struct ccdigest_info ccsha1_eay_di;
27
28#if CCSHA1_VNG_INTEL
29extern const struct ccdigest_info ccsha1_vng_intel_SupplementalSSE3_di;
30#endif
31
32#if CCSHA1_VNG_ARMV7NEON
33extern const struct ccdigest_info ccsha1_vng_armv7neon_di;
34#endif
35
36/* TODO: Placeholders */
37#define ccoid_sha1 ((unsigned char *)"\x06\x05\x2b\x0e\x03\x02\x1a")
38#define ccoid_sha1_len 7
39
40#endif /* _CORECRYPTO_CCSHA1_H_ */
41