[openssl-users] eng_cryptodev question

I have implemented a H/W encryption driver and have integrated it with cryptodev. In eng_cryptodev.c there is an array digests[]. In that array it defines CRYPTO_MD5 to have a keylen of 16. In cryptodev, the xform.c file definedes MD5 to have a keylen of 0.Why is the keylen not zero for t

[openssl-users] openssl, opencrypto integration

I have implemented a H/W encryption driver and have integrated it with cryptodev.  In eng_cryptodev.c there is an array digests[].  In that array it defines CRYPTO_MD5 to have a keylen of 16.  In cryptodev, the xform.c file definedes MD5 to have a keylen of 0.    Why is the keylen not zero for the