Re: [GTALUG] War Story: Fedora 33 update silently broke Dovecot (IMAP / POP3 server)

2021-05-10 Thread ac via talk
On Sun, 9 May 2021 13:09:39 -0400 (EDT) "D. Hugh Redelmeier via talk" wrote: > | From: Giles Orr via talk > | And it's considered a bad idea to use a > | widely known DH parameter (like the one that ships with the > software, | or that sits on a Mozilla server). > I'm not sure that's correct.

Re: [GTALUG] War Story: Fedora 33 update silently broke Dovecot (IMAP / POP3 server)

2021-05-09 Thread D. Hugh Redelmeier via talk
| From: Giles Orr via talk | And it's considered a bad idea to use a | widely known DH parameter (like the one that ships with the software, | or that sits on a Mozilla server). I'm not sure that's correct. The counter-argument is that some are weak and some are strong and it would be better

Re: [GTALUG] War Story: Fedora 33 update silently broke Dovecot (IMAP / POP3 server)

2021-05-09 Thread Giles Orr via talk
On Sun, 9 May 2021 at 08:30, Giles Orr wrote: > > On Fri, 7 May 2021 at 22:43, D. Hugh Redelmeier via talk > wrote: > > > > Only one of us uses IMAP / POP3. She stopped being able to pick up mail. > > The message was obscure: Thunderbird reported getting resets from the > > server. > > > >

Re: [GTALUG] War Story: Fedora 33 update silently broke Dovecot (IMAP / POP3 server)

2021-05-09 Thread Giles Orr via talk
On Fri, 7 May 2021 at 22:43, D. Hugh Redelmeier via talk wrote: > > Only one of us uses IMAP / POP3. She stopped being able to pick up mail. > The message was obscure: Thunderbird reported getting resets from the > server. > > Detective work (leaving out the blind alleys): > > Look for funny