Triple-des with openssl engine and ncypher hardware.

[sebastien Labrune]

Hi,   I'm trying to integrate ncipher hardware (nshield) with openssl. I want to implement triple-des with internal keys. I've seen that we can access the "chil" engine with the new openssl engine. How can i use it to encrypt data with triple-des algorithm and keys stored in hardware?   Is it possible to perform it with internal keys? How? The only functions i've seen in C API, are using des_key_schedule structure type that is to say that we must have an access to the keys.   Regards.