DRBG_CTR
case DRBG_CTR:
else if (drbg->core->flags & DRBG_CTR)
.flags = DRBG_CTR | DRBG_STRENGTH128,
else if (drbg->core->flags & DRBG_CTR)
.flags = DRBG_CTR | DRBG_STRENGTH192,
.flags = DRBG_CTR | DRBG_STRENGTH256,
#define DRBG_TYPE_MASK (DRBG_CTR | DRBG_HMAC | DRBG_HASH)