diff options
Diffstat (limited to 'arch/s390/crypto/sha.h')
| -rw-r--r-- | arch/s390/crypto/sha.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/s390/crypto/sha.h b/arch/s390/crypto/sha.h index d6f8258b44df..ada2f98c27b7 100644 --- a/arch/s390/crypto/sha.h +++ b/arch/s390/crypto/sha.h @@ -12,15 +12,17 @@ #include <linux/crypto.h> #include <crypto/sha.h> +#include <crypto/sha3.h> /* must be big enough for the largest SHA variant */ -#define SHA_MAX_STATE_SIZE (SHA512_DIGEST_SIZE / 4) -#define SHA_MAX_BLOCK_SIZE SHA512_BLOCK_SIZE +#define SHA3_STATE_SIZE 200 +#define CPACF_MAX_PARMBLOCK_SIZE SHA3_STATE_SIZE +#define SHA_MAX_BLOCK_SIZE SHA3_224_BLOCK_SIZE struct s390_sha_ctx { - u64 count; /* message length in bytes */ - u32 state[SHA_MAX_STATE_SIZE]; - u8 buf[2 * SHA_MAX_BLOCK_SIZE]; + u64 count; /* message length in bytes */ + u32 state[CPACF_MAX_PARMBLOCK_SIZE / sizeof(u32)]; + u8 buf[SHA_MAX_BLOCK_SIZE]; int func; /* KIMD function to use */ }; |