| | 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 */ |
| | 22 | const struct ccdigest_info *ccsha1_di(void); |
| | 23 | |
| | 24 | extern const uint32_t ccsha1_initial_state[5]; |
| | 25 | |
| | 26 | /* shared between several implementations */ |
| | 27 | void ccsha1_final(const struct ccdigest_info *di, ccdigest_ctx_t, |
| | 28 | unsigned char *digest); |
| | 29 | |
| | 30 | |
| | 31 | /* Implementations */ |
| | 32 | extern const struct ccdigest_info ccsha1_ltc_di; |
| | 33 | extern const struct ccdigest_info ccsha1_eay_di; |
| | 34 | |
| | 35 | #if !defined(__NO_ASM__) && CCSHA1_VNG_INTEL |
| | 36 | //extern const struct ccdigest_info ccsha1_vng_intel_di; |
| | 37 | extern const struct ccdigest_info ccsha1_vng_intel_SupplementalSSE3_di; |
| | 38 | extern const struct ccdigest_info ccsha1_vng_intel_NOSupplementalSSE3_di; |
| | 39 | #endif |
| | 40 | |
| | 41 | #if !defined(__NO_ASM__) && CCSHA1_VNG_ARMV7NEON |
| | 42 | extern const struct ccdigest_info ccsha1_vng_armv7neon_di; |
| | 43 | #endif |
| | 44 | |
| | 45 | /* TODO: Placeholders */ |
| | 46 | #define ccoid_sha1 ((unsigned char *)"\x06\x05\x2b\x0e\x03\x02\x1a") |
| | 47 | #define ccoid_sha1_len 7 |
| | 48 | |
| | 49 | #endif /* _CORECRYPTO_CCSHA1_H_ */ |
projects / apple / xnu.git / blame_incremental