Creating AES 256 and Diffie Hellman keys

[Viktor Dukhovni]

On Wed, Mar 01, 2023 at 08:06:06PM +0530, Newbie User wrote:

> Could someone share the standard commands to create these keys.
> 
> Tried using OpenSSL for AES and it says deprecated key derivation used
> while creating AES.
> 
> Also how can we achieve an entire use case of DH symmetric key while using
> asymmetric keys.

See:

    https://www.openssl.org/docs/man1.1.1/man3/EVP_PKEY_derive.html
    https://www.openssl.org/docs/man3.0/man3/EVP_PKEY_derive.html

-- 
    Viktor.