diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/libcrypto/sha/sha256.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/src/lib/libcrypto/sha/sha256.c b/src/lib/libcrypto/sha/sha256.c index 25911246d2..de7904293e 100644 --- a/src/lib/libcrypto/sha/sha256.c +++ b/src/lib/libcrypto/sha/sha256.c | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | /* $OpenBSD: sha256.c,v 1.37 2026/05/09 07:12:51 jsing Exp $ */ | 1 | /* $OpenBSD: sha256.c,v 1.38 2026/05/09 07:14:42 jsing Exp $ */ |
| 2 | /* ==================================================================== | 2 | /* ==================================================================== |
| 3 | * Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved. | 3 | * Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved. |
| 4 | * | 4 | * |
| @@ -75,7 +75,7 @@ void sha256_block_generic(SHA256_CTX *ctx, const void *_in, size_t num); | |||
| 75 | /* | 75 | /* |
| 76 | * SHA-256 constants - see FIPS 180-4 section 4.2.2. | 76 | * SHA-256 constants - see FIPS 180-4 section 4.2.2. |
| 77 | */ | 77 | */ |
| 78 | static const SHA_LONG K256[64] = { | 78 | static const uint32_t K256[64] = { |
| 79 | 0x428a2f98UL, 0x71374491UL, 0xb5c0fbcfUL, 0xe9b5dba5UL, | 79 | 0x428a2f98UL, 0x71374491UL, 0xb5c0fbcfUL, 0xe9b5dba5UL, |
| 80 | 0x3956c25bUL, 0x59f111f1UL, 0x923f82a4UL, 0xab1c5ed5UL, | 80 | 0x3956c25bUL, 0x59f111f1UL, 0x923f82a4UL, 0xab1c5ed5UL, |
| 81 | 0xd807aa98UL, 0x12835b01UL, 0x243185beUL, 0x550c7dc3UL, | 81 | 0xd807aa98UL, 0x12835b01UL, 0x243185beUL, 0x550c7dc3UL, |
| @@ -94,55 +94,55 @@ static const SHA_LONG K256[64] = { | |||
| 94 | 0x90befffaUL, 0xa4506cebUL, 0xbef9a3f7UL, 0xc67178f2UL, | 94 | 0x90befffaUL, 0xa4506cebUL, 0xbef9a3f7UL, 0xc67178f2UL, |
| 95 | }; | 95 | }; |
| 96 | 96 | ||
| 97 | static inline SHA_LONG | 97 | static inline uint32_t |
| 98 | Sigma0(SHA_LONG x) | 98 | Sigma0(uint32_t x) |
| 99 | { | 99 | { |
| 100 | return crypto_ror_u32(x, 2) ^ crypto_ror_u32(x, 13) ^ | 100 | return crypto_ror_u32(x, 2) ^ crypto_ror_u32(x, 13) ^ |
| 101 | crypto_ror_u32(x, 22); | 101 | crypto_ror_u32(x, 22); |
| 102 | } | 102 | } |
| 103 | 103 | ||
| 104 | static inline SHA_LONG | 104 | static inline uint32_t |
| 105 | Sigma1(SHA_LONG x) | 105 | Sigma1(uint32_t x) |
| 106 | { | 106 | { |
| 107 | return crypto_ror_u32(x, 6) ^ crypto_ror_u32(x, 11) ^ | 107 | return crypto_ror_u32(x, 6) ^ crypto_ror_u32(x, 11) ^ |
| 108 | crypto_ror_u32(x, 25); | 108 | crypto_ror_u32(x, 25); |
| 109 | } | 109 | } |
| 110 | 110 | ||
| 111 | static inline SHA_LONG | 111 | static inline uint32_t |
| 112 | sigma0(SHA_LONG x) | 112 | sigma0(uint32_t x) |
| 113 | { | 113 | { |
| 114 | return crypto_ror_u32(x, 7) ^ crypto_ror_u32(x, 18) ^ (x >> 3); | 114 | return crypto_ror_u32(x, 7) ^ crypto_ror_u32(x, 18) ^ (x >> 3); |
| 115 | } | 115 | } |
| 116 | 116 | ||
| 117 | static inline SHA_LONG | 117 | static inline uint32_t |
| 118 | sigma1(SHA_LONG x) | 118 | sigma1(uint32_t x) |
| 119 | { | 119 | { |
| 120 | return crypto_ror_u32(x, 17) ^ crypto_ror_u32(x, 19) ^ (x >> 10); | 120 | return crypto_ror_u32(x, 17) ^ crypto_ror_u32(x, 19) ^ (x >> 10); |
| 121 | } | 121 | } |
| 122 | 122 | ||
| 123 | static inline SHA_LONG | 123 | static inline uint32_t |
| 124 | Ch(SHA_LONG x, SHA_LONG y, SHA_LONG z) | 124 | Ch(uint32_t x, uint32_t y, uint32_t z) |
| 125 | { | 125 | { |
| 126 | return (x & y) ^ (~x & z); | 126 | return (x & y) ^ (~x & z); |
| 127 | } | 127 | } |
| 128 | 128 | ||
| 129 | static inline SHA_LONG | 129 | static inline uint32_t |
| 130 | Maj(SHA_LONG x, SHA_LONG y, SHA_LONG z) | 130 | Maj(uint32_t x, uint32_t y, uint32_t z) |
| 131 | { | 131 | { |
| 132 | return (x & y) ^ (x & z) ^ (y & z); | 132 | return (x & y) ^ (x & z) ^ (y & z); |
| 133 | } | 133 | } |
| 134 | 134 | ||
| 135 | static inline void | 135 | static inline void |
| 136 | sha256_msg_schedule_update(SHA_LONG *W0, SHA_LONG W1, SHA_LONG W9, SHA_LONG W14) | 136 | sha256_msg_schedule_update(uint32_t *W0, uint32_t W1, uint32_t W9, uint32_t W14) |
| 137 | { | 137 | { |
| 138 | *W0 = sigma1(W14) + W9 + sigma0(W1) + *W0; | 138 | *W0 = sigma1(W14) + W9 + sigma0(W1) + *W0; |
| 139 | } | 139 | } |
| 140 | 140 | ||
| 141 | static inline void | 141 | static inline void |
| 142 | sha256_round(SHA_LONG *a, SHA_LONG *b, SHA_LONG *c, SHA_LONG *d, SHA_LONG *e, | 142 | sha256_round(uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t *e, |
| 143 | SHA_LONG *f, SHA_LONG *g, SHA_LONG *h, SHA_LONG Kt, SHA_LONG Wt) | 143 | uint32_t *f, uint32_t *g, uint32_t *h, uint32_t Kt, uint32_t Wt) |
| 144 | { | 144 | { |
| 145 | SHA_LONG T1, T2; | 145 | uint32_t T1, T2; |
| 146 | 146 | ||
| 147 | T1 = *h + Sigma1(*e) + Ch(*e, *f, *g) + Kt + Wt; | 147 | T1 = *h + Sigma1(*e) + Ch(*e, *f, *g) + Kt + Wt; |
| 148 | T2 = Sigma0(*a) + Maj(*a, *b, *c); | 148 | T2 = Sigma0(*a) + Maj(*a, *b, *c); |
| @@ -161,9 +161,9 @@ void | |||
| 161 | sha256_block_generic(SHA256_CTX *ctx, const void *_in, size_t num) | 161 | sha256_block_generic(SHA256_CTX *ctx, const void *_in, size_t num) |
| 162 | { | 162 | { |
| 163 | const uint8_t *in = _in; | 163 | const uint8_t *in = _in; |
| 164 | const SHA_LONG *in32; | 164 | const uint32_t *in32; |
| 165 | SHA_LONG a, b, c, d, e, f, g, h; | 165 | uint32_t a, b, c, d, e, f, g, h; |
| 166 | SHA_LONG W[16]; | 166 | uint32_t W[16]; |
| 167 | int i; | 167 | int i; |
| 168 | 168 | ||
| 169 | while (num--) { | 169 | while (num--) { |
| @@ -178,7 +178,7 @@ sha256_block_generic(SHA256_CTX *ctx, const void *_in, size_t num) | |||
| 178 | 178 | ||
| 179 | if ((size_t)in % 4 == 0) { | 179 | if ((size_t)in % 4 == 0) { |
| 180 | /* Input is 32 bit aligned. */ | 180 | /* Input is 32 bit aligned. */ |
| 181 | in32 = (const SHA_LONG *)in; | 181 | in32 = (const uint32_t *)in; |
| 182 | W[0] = be32toh(in32[0]); | 182 | W[0] = be32toh(in32[0]); |
| 183 | W[1] = be32toh(in32[1]); | 183 | W[1] = be32toh(in32[1]); |
| 184 | W[2] = be32toh(in32[2]); | 184 | W[2] = be32toh(in32[2]); |
