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author | Tianjia Zhang <tianjia.zhang@linux.alibaba.com> | 2021-12-20 17:23:18 +0800 |
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committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-12-31 18:10:55 +1100 |
commit | db1eafb8c512f53c4b0e8673b5a89f9ad14de4fe (patch) | |
tree | df020b438666c0d25a24337f4a6791b63bfd9be2 /arch/s390/crypto | |
parent | e0583b6acb92683ba192c745f12ef31997e9b8b1 (diff) | |
download | linux-db1eafb8c512f53c4b0e8673b5a89f9ad14de4fe.tar.gz linux-db1eafb8c512f53c4b0e8673b5a89f9ad14de4fe.tar.bz2 linux-db1eafb8c512f53c4b0e8673b5a89f9ad14de4fe.zip |
crypto: s390/sha512 - Use macros instead of direct IV numbers
In the init functions of sha512 and sha384, the initial hash value
use macros instead of numbers.
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/s390/crypto')
-rw-r--r-- | arch/s390/crypto/sha512_s390.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/arch/s390/crypto/sha512_s390.c b/arch/s390/crypto/sha512_s390.c index 29a6bd404c59..43ce4956df73 100644 --- a/arch/s390/crypto/sha512_s390.c +++ b/arch/s390/crypto/sha512_s390.c @@ -22,14 +22,14 @@ static int sha512_init(struct shash_desc *desc) { struct s390_sha_ctx *ctx = shash_desc_ctx(desc); - *(__u64 *)&ctx->state[0] = 0x6a09e667f3bcc908ULL; - *(__u64 *)&ctx->state[2] = 0xbb67ae8584caa73bULL; - *(__u64 *)&ctx->state[4] = 0x3c6ef372fe94f82bULL; - *(__u64 *)&ctx->state[6] = 0xa54ff53a5f1d36f1ULL; - *(__u64 *)&ctx->state[8] = 0x510e527fade682d1ULL; - *(__u64 *)&ctx->state[10] = 0x9b05688c2b3e6c1fULL; - *(__u64 *)&ctx->state[12] = 0x1f83d9abfb41bd6bULL; - *(__u64 *)&ctx->state[14] = 0x5be0cd19137e2179ULL; + *(__u64 *)&ctx->state[0] = SHA512_H0; + *(__u64 *)&ctx->state[2] = SHA512_H1; + *(__u64 *)&ctx->state[4] = SHA512_H2; + *(__u64 *)&ctx->state[6] = SHA512_H3; + *(__u64 *)&ctx->state[8] = SHA512_H4; + *(__u64 *)&ctx->state[10] = SHA512_H5; + *(__u64 *)&ctx->state[12] = SHA512_H6; + *(__u64 *)&ctx->state[14] = SHA512_H7; ctx->count = 0; ctx->func = CPACF_KIMD_SHA_512; @@ -87,14 +87,14 @@ static int sha384_init(struct shash_desc *desc) { struct s390_sha_ctx *ctx = shash_desc_ctx(desc); - *(__u64 *)&ctx->state[0] = 0xcbbb9d5dc1059ed8ULL; - *(__u64 *)&ctx->state[2] = 0x629a292a367cd507ULL; - *(__u64 *)&ctx->state[4] = 0x9159015a3070dd17ULL; - *(__u64 *)&ctx->state[6] = 0x152fecd8f70e5939ULL; - *(__u64 *)&ctx->state[8] = 0x67332667ffc00b31ULL; - *(__u64 *)&ctx->state[10] = 0x8eb44a8768581511ULL; - *(__u64 *)&ctx->state[12] = 0xdb0c2e0d64f98fa7ULL; - *(__u64 *)&ctx->state[14] = 0x47b5481dbefa4fa4ULL; + *(__u64 *)&ctx->state[0] = SHA384_H0; + *(__u64 *)&ctx->state[2] = SHA384_H1; + *(__u64 *)&ctx->state[4] = SHA384_H2; + *(__u64 *)&ctx->state[6] = SHA384_H3; + *(__u64 *)&ctx->state[8] = SHA384_H4; + *(__u64 *)&ctx->state[10] = SHA384_H5; + *(__u64 *)&ctx->state[12] = SHA384_H6; + *(__u64 *)&ctx->state[14] = SHA384_H7; ctx->count = 0; ctx->func = CPACF_KIMD_SHA_512; |