On Wed, Feb 09, 2011 at 08:01:36PM -0500, Wietse Venema wrote:
> > This works fine for SMTP-over-TLS commands, as long as the sender
> > does not use overly-aggressive command pipelining; unfortunately
> > this approach is problematic for the DATA-over-TLS phase.
>
> The problem being that the "p
Wietse Venema:
> With Postfix 2.9 I'm hardening the Postfix SMTP server and client
> implementations against exhaustion problems with byte-at-a-time
> I/O, by enforcing a total time limit per SMTP line, instead of a
> time limit per read(2) or write(2) system call.
...
> I'm now adding similar dead
