SHA224_Update
OSSL_DEPRECATEDIN_3_0 int SHA224_Update(SHA256_CTX *c,
SHA224_Init, SHA224_Update, SHA224_Final)
(DIGEST_Update*)&SHA224_Update, (DIGEST_End*)&SHA224_End,
#ifndef SHA224_Update
void SHA224_Update(SHA224_CTX *, const void *, size_t);
__weak_reference(_libmd_SHA224_Update, SHA224_Update);
SHA224_Update(&ctx, in, SHA224_BLOCK_LENGTH);
SHA224_Update(ctx, buf, len);