diff options
Diffstat (limited to 'arch/s390/crypto/sha256_s390.c')
| -rw-r--r-- | arch/s390/crypto/sha256_s390.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/s390/crypto/sha256_s390.c b/arch/s390/crypto/sha256_s390.c index 2ced333..ccf8633 100644 --- a/arch/s390/crypto/sha256_s390.c +++ b/arch/s390/crypto/sha256_s390.c @@ -7,7 +7,7 @@ * Copyright IBM Corp. 2005,2007 * Author(s): Jan Glauber (jang@de.ibm.com) * - * Derived from "crypto/sha256.c" + * Derived from "crypto/sha256_generic.c" * and "arch/s390/crypto/sha1_s390.c" * * This program is free software; you can redistribute it and/or modify it @@ -19,12 +19,10 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/crypto.h> +#include <crypto/sha.h> #include "crypt_s390.h" -#define SHA256_DIGEST_SIZE 32 -#define SHA256_BLOCK_SIZE 64 - struct s390_sha256_ctx { u64 count; /* message length */ u32 state[8]; @@ -35,14 +33,14 @@ static void sha256_init(struct crypto_tfm *tfm) { struct s390_sha256_ctx *sctx = crypto_tfm_ctx(tfm); - sctx->state[0] = 0x6a09e667; - sctx->state[1] = 0xbb67ae85; - sctx->state[2] = 0x3c6ef372; - sctx->state[3] = 0xa54ff53a; - sctx->state[4] = 0x510e527f; - sctx->state[5] = 0x9b05688c; - sctx->state[6] = 0x1f83d9ab; - sctx->state[7] = 0x5be0cd19; + sctx->state[0] = SHA256_H0; + sctx->state[1] = SHA256_H1; + sctx->state[2] = SHA256_H2; + sctx->state[3] = SHA256_H3; + sctx->state[4] = SHA256_H4; + sctx->state[5] = SHA256_H5; + sctx->state[6] = SHA256_H6; + sctx->state[7] = SHA256_H7; sctx->count = 0; } |
