[SOLVED] 12.2-STABLE: Commit 367740 breaks IMAP/SMTP server authentication

2020-12-01 Thread Michael Grimm
Hi, I finally managed to solve this issue: the MTU of all bridged network interfaces had to be reduced from 1500 down to 1490. (The external interface was on 1490 already.) I still don't understand why these patches of commit 367740 could cause this, and I do not have the knowledge to

Re: 12.2-STABLE: Commit 367740 breaks IMAP/SMTP server authentication

2020-11-22 Thread Michael Grimm
Hi - Michael Grimm wrote: > Well, now I am able to omit this commit, but I would love to know what is > going on, and why this commit may break 'authentication/certificate > exchange/what so ever' of IMAP and SMTP/submission clients running in a VNET > jail ... It just came to my mind, that

Re: 12.2-STABLE: Commit 367740 breaks IMAP/SMTP server authentication

2020-11-22 Thread Michael Grimm
Ronald Klop wrote: > On Sun, 22 Nov 2020 14:37:33 +0100, Michael Grimm wrote: >> P.S. How may I update a local svn copy and simultaneously omit commit 367740 >> from being applied, or how may I revert commit 367740, only? > > > From the top of my head you can do something like: > > Assuming

Re: 12.2-STABLE: Commit 367740 breaks IMAP/SMTP server authentication

2020-11-22 Thread Ronald Klop
On Sun, 22 Nov 2020 14:37:33 +0100, Michael Grimm wrote: Hi, I am running 12.2-STABLE and VNET jails, one of which host a recent Dovecot IMAP and a recent postfix SMTP server. Authentication is forced via TLS/SSL for both services (ports 587 and 993). Setup is as follows:

12.2-STABLE: Commit 367740 breaks IMAP/SMTP server authentication

2020-11-22 Thread Michael Grimm
Hi, I am running 12.2-STABLE and VNET jails, one of which host a recent Dovecot IMAP and a recent postfix SMTP server. Authentication is forced via TLS/SSL for both services (ports 587 and 993). Setup is as follows: extIF0/pf/NAT <—> epairXa (bridge0) epairXb <-> jail A recent upgrade