[PATCH] Add support for new openssl-1.1.0 APIs

[Greg Hudson]

On 04/26/2016 07:25 PM, Pádraig Brady wrote:
> openssl-1.1.0 made HMAC_CTX, EVP_MD_CTX, and EVP_CIPHER_CTX
> opaque types, therefore adjust how we use these interfaces accordingly,
> while also being backwards compatible with the older interfaces.
> Note EVP_CIPHER_CTX_{new,free} have been available since openssl-0.9.8
> and since krb5 already enforces that version or later we just
> use those new interfaces unconditionally.

Thanks.  Is it convenient for you to submit this as a github pull
request?  If not, I can make the PR based on the patch.