ssl_dh=</path/to/dh.pem put it under /etc/dovecot?
---Aki TuomiDovecot oy -------- Original message --------From: ta...@vfemail.net Date: 25/06/2018 19:48 (GMT+02:00) To: dovecot@dovecot.org Subject: Re: upgrade 2.2 to 2.3, diffie-hellman, ssl_min_protocol Thanks Joseph, Aki, but something missing from upgrade document, where does the dh param file go? I located ssl-parameters.dat so I will put it there. Quoting Joseph Tam <jtam.h...@gmail.com>: > On Fri, 22 Jun 2018, Joseph Tam wrote: > >> However, recent advances make this condition obsolete [*] and not >> really safer, so a much faster way to generate a DH key is >> >> openssl dhparam -dsaparam -out dh.pem 4096 >> >> DH generation is a one time operation, so if you're paranoid and you've >> got time to burn, go ahead and generate the "safe" DH key. >> >> [*] https://security.stackexchange.com/questions/42415/openvpn-dhparam) > > Oh, I might have to backtrack on this claim > > https://www.openssl.org/news/secadv/20160128.txt > > although it's beyond my understanding whether it's applicable to Dovecot. > > Joseph Tam <jtam.h...@gmail.com> ------------------------------------------------- ONLY AT VFEmail! - Use our Metadata Mitigator to keep your email out of the NSA's hands! $24.95 ONETIME Lifetime accounts with Privacy Features! 15GB disk! No bandwidth quotas! Commercial and Bulk Mail Options!
