projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 316670eb A |
1 | /* |
| 2 | * ccsha1.h | |
| 3 | * corecrypto | |
| 4 | * | |
| 5 | * Created by Michael Brouwer on 12/1/10. | |
| 6 | * Copyright 2010,2011 Apple Inc. All rights reserved. | |
| 7 | * | |
| 8 | */ | |
| 9 | ||
| 10 | #ifndef _CORECRYPTO_CCSHA1_H_ | |
| 11 | #define _CORECRYPTO_CCSHA1_H_ | |
| 12 | ||
| 13 | #include <corecrypto/ccdigest.h> | |
| 14 | #include <corecrypto/cc_config.h> | |
| 15 | ||
| 16 | #define CCSHA1_BLOCK_SIZE 64 | |
| 17 | #define CCSHA1_OUTPUT_SIZE 20 | |
| 18 | #define CCSHA1_STATE_SIZE 20 | |
| 19 | ||
| 20 | /* sha1 selector */ | |
| 21 | const struct ccdigest_info *ccsha1_di(void); | |
| 22 | ||
| 23 | extern const uint32_t ccsha1_initial_state[5]; | |
| 24 | ||
| 25 | /* shared between several implementations */ | |
| 26 | void ccsha1_final(const struct ccdigest_info *di, ccdigest_ctx_t, | |
| 27 | unsigned char *digest); | |
| 28 | ||
| 29 | ||
| 30 | /* Implementations */ | |
| 31 | extern const struct ccdigest_info ccsha1_ltc_di; | |
| 32 | extern const struct ccdigest_info ccsha1_eay_di; | |
| 33 | ||
| 34 | #if CCSHA1_VNG_INTEL | |
| fe8ab488 A |
35 | //extern const struct ccdigest_info ccsha1_vng_intel_di; |
| 36 | extern const struct ccdigest_info ccsha1_vng_intel_SupplementalSSE3_di; | |
| 37 | extern const struct ccdigest_info ccsha1_vng_intel_NOSupplementalSSE3_di; | |
| 316670eb A |
38 | #endif |
| 39 | ||
| 40 | #if CCSHA1_VNG_ARMV7NEON | |
| 41 | extern const struct ccdigest_info ccsha1_vng_armv7neon_di; | |
| 42 | #endif | |
| 43 | ||
| 44 | /* TODO: Placeholders */ | |
| 45 | #define ccoid_sha1 ((unsigned char *)"\x06\x05\x2b\x0e\x03\x02\x1a") | |
| 46 | #define ccoid_sha1_len 7 | |
| 47 | ||
| 48 | #endif /* _CORECRYPTO_CCSHA1_H_ */ |