Re: New to Postfix. 3 questions about security functions.

[A. Schulze]

Viktor Dukhovni:

Therefore, if a system is upgraded to OpenSSL 1.1.1, Postfix will  
use 1.1.1 without a rebuild.

but the mail log get flooded with ugly warnings:
https://github.com/vdukhovni/postfix/blob/master/postfix/src/tls/tls_misc.c#L971

I do run postfix-3.3.1 + openssl-1.1.1-pre* since some months without  
any negative impact.
But that's only a low volume, non-imortant infrastructure (my MX)...


Andreas