projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 316670eb A |
1 | /* |
| 2 | * ccsha2.h | |
| 3 | * corecrypto | |
| 4 | * | |
| 3e170ce0 A |
5 | * Created on 12/03/2010 |
| 6 | * | |
| 7 | * Copyright (c) 2010,2011,2012,2014,2015 Apple Inc. All rights reserved. | |
| 316670eb A |
8 | * |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef _CORECRYPTO_CCSHA2_H_ | |
| 12 | #define _CORECRYPTO_CCSHA2_H_ | |
| 13 | ||
| 14 | #include <corecrypto/ccdigest.h> | |
| 15 | ||
| 16 | /* sha2 selectors */ | |
| 17 | const struct ccdigest_info *ccsha224_di(void); | |
| 18 | const struct ccdigest_info *ccsha256_di(void); | |
| 19 | const struct ccdigest_info *ccsha384_di(void); | |
| 20 | const struct ccdigest_info *ccsha512_di(void); | |
| 21 | ||
| 22 | /* TODO: Placeholders */ | |
| 23 | #define ccoid_sha224 ((unsigned char *)"\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x04") | |
| 24 | #define ccoid_sha224_len 11 | |
| 25 | ||
| 26 | #define ccoid_sha256 ((unsigned char *)"\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x01") | |
| 27 | #define ccoid_sha256_len 11 | |
| 28 | ||
| 29 | #define ccoid_sha384 ((unsigned char *)"\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x02") | |
| 30 | #define ccoid_sha384_len 11 | |
| 31 | ||
| 32 | #define ccoid_sha512 ((unsigned char *)"\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x03") | |
| 33 | #define ccoid_sha512_len 11 | |
| 34 | ||
| 35 | ||
| 36 | /* SHA256 */ | |
| 37 | #define CCSHA256_BLOCK_SIZE 64 | |
| 38 | #define CCSHA256_OUTPUT_SIZE 32 | |
| 39 | #define CCSHA256_STATE_SIZE 32 | |
| 40 | extern const struct ccdigest_info ccsha256_ltc_di; | |
| 39037602 A |
41 | extern const struct ccdigest_info ccsha256_v6m_di; |
| 42 | #if CCSHA2_VNG_INTEL | |
| fe8ab488 | 43 | #if defined __x86_64__ |
| 39037602 A |
44 | extern const struct ccdigest_info ccsha224_vng_intel_AVX2_di; |
| 45 | extern const struct ccdigest_info ccsha224_vng_intel_AVX1_di; | |
| fe8ab488 A |
46 | extern const struct ccdigest_info ccsha256_vng_intel_AVX2_di; |
| 47 | extern const struct ccdigest_info ccsha256_vng_intel_AVX1_di; | |
| 39037602 A |
48 | extern const struct ccdigest_info ccsha384_vng_intel_AVX2_di; |
| 49 | extern const struct ccdigest_info ccsha384_vng_intel_AVX1_di; | |
| 50 | extern const struct ccdigest_info ccsha384_vng_intel_SupplementalSSE3_di; | |
| 51 | extern const struct ccdigest_info ccsha512_vng_intel_AVX2_di; | |
| 52 | extern const struct ccdigest_info ccsha512_vng_intel_AVX1_di; | |
| 53 | extern const struct ccdigest_info ccsha512_vng_intel_SupplementalSSE3_di; | |
| fe8ab488 | 54 | #endif |
| d190cdc3 | 55 | extern const struct ccdigest_info ccsha224_vng_intel_SupplementalSSE3_di; |
| fe8ab488 | 56 | extern const struct ccdigest_info ccsha256_vng_intel_SupplementalSSE3_di; |
| fe8ab488 | 57 | #endif |
| 39037602 | 58 | #if CCSHA2_VNG_ARMV7NEON |
| d190cdc3 | 59 | extern const struct ccdigest_info ccsha224_vng_armv7neon_di; |
| 316670eb | 60 | extern const struct ccdigest_info ccsha256_vng_armv7neon_di; |
| 39037602 A |
61 | extern const struct ccdigest_info ccsha384_vng_arm64_di; |
| 62 | extern const struct ccdigest_info ccsha384_vng_armv7neon_di; | |
| 63 | extern const struct ccdigest_info ccsha512_vng_arm64_di; | |
| 64 | extern const struct ccdigest_info ccsha512_vng_armv7neon_di; | |
| fe8ab488 | 65 | #endif |
| 316670eb | 66 | extern const uint32_t ccsha256_K[64]; |
| 39037602 | 67 | extern const uint64_t ccsha512_K[80]; |
| 316670eb A |
68 | |
| 69 | /* SHA224 */ | |
| 70 | #define CCSHA224_OUTPUT_SIZE 28 | |
| 71 | extern const struct ccdigest_info ccsha224_ltc_di; | |
| 316670eb A |
72 | |
| 73 | /* SHA512 */ | |
| 74 | #define CCSHA512_BLOCK_SIZE 128 | |
| 75 | #define CCSHA512_OUTPUT_SIZE 64 | |
| 76 | #define CCSHA512_STATE_SIZE 64 | |
| 77 | extern const struct ccdigest_info ccsha512_ltc_di; | |
| 78 | ||
| 79 | /* SHA384 */ | |
| 80 | #define CCSHA384_OUTPUT_SIZE 48 | |
| 81 | extern const struct ccdigest_info ccsha384_ltc_di; | |
| 82 | ||
| 83 | #endif /* _CORECRYPTO_CCSHA2_H_ */ |