SHA3_512_DIGEST_SIZE
.digest_size = SHA3_512_DIGEST_SIZE,
#if (MAX_DIGEST_SIZE < SHA3_512_DIGEST_SIZE)
#define MAX_DIGEST_SIZE SHA3_512_DIGEST_SIZE
ATTRIBUTE_WARN_UNUSED_RET int sha3_512_final(sha3_512_context *ctx, u8 output[SHA3_512_DIGEST_SIZE]);
u8 output[SHA3_512_DIGEST_SIZE]);
ATTRIBUTE_WARN_UNUSED_RET int sha3_512(const u8 *input, u32 ilen, u8 output[SHA3_512_DIGEST_SIZE]);
ret = _sha3_init(ctx, SHA3_512_DIGEST_SIZE); EG(ret, err);
int sha3_512_final(sha3_512_context *ctx, u8 output[SHA3_512_DIGEST_SIZE])
u8 output[SHA3_512_DIGEST_SIZE])
int sha3_512(const u8 *input, u32 ilen, u8 output[SHA3_512_DIGEST_SIZE])