Hi all, I've been (re)implementing all the ciphers we use to make use of EVP structures. On the wiki (http://wiki.openssl.org/index.php/EVP_Key_and_Parameter_Generation) there is an example to use EVP_PKEY for CMAC. I am a bit confused on the intention of this: Basically, how do I use this generated "key" with the EVP_Encrypt/Decrypt Init/Update/Final functions since they require an EVP_CIPHER structure to work on the message data for which I want to calculate a tag.
Thanks Leon
