HASH_DESC
void sha1_multi_block(SHA1_MB_CTX *, const HASH_DESC *, int);
HASH_DESC hash_d[8], edges[8];
void sha256_multi_block(SHA256_MB_CTX *, const HASH_DESC *, int);
HASH_DESC hash_d[8], edges[8];
void sha1_multi_block(SHA1_MB_CTX *, const HASH_DESC *, int);
HASH_DESC hash_d[8], edges[8];
void sha256_multi_block(SHA256_MB_CTX *, const HASH_DESC *, int);
HASH_DESC hash_d[8], edges[8];