RIPEMD160_CBLOCK
RIPEMD160_CBLOCK),
#define HASH_CBLOCK RIPEMD160_CBLOCK
#define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK / 4)
RIPEMD160_CBLOCK, RIPEMD160_DIGEST_LENGTH, 0,
if ((c->num+len) >= RIPEMD160_CBLOCK)
len-=(RIPEMD160_CBLOCK-c->num);
sw=(int)len/RIPEMD160_CBLOCK;
sw*=RIPEMD160_CBLOCK;
while (len >= RIPEMD160_CBLOCK)
memcpy(p,data,RIPEMD160_CBLOCK);
data+=RIPEMD160_CBLOCK;
len-=RIPEMD160_CBLOCK;