On 16/12/2021 11:42, Jesper Pedersen wrote:
So, a resume on the client side linking up against the existing server side.
What you are describing is not a resumption. A TLS resumption has a specific meaning. It involves both a client and a server creating a new connection based on an abbreviated handshake using parameters from a previous handshake.
This is strictly about being able to reuse an existing TLS connection, because if I disable caching of connections using TLS everything is working - but not much of a connection pool then.
So, you are trying to transfer an existing connection from one process to another. This is not supported by OpenSSL.
Matt
