[Mimedefang] MIMEDefang 2.27 is released

[David F. Skoll]

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MIMEDefang 2.27 is available at:

	http://www.roaringpenguin.com/mimedefang/#download

This release fixes a major inefficiency in the slave-scheduling routine
in mimedefang-multiplexor.  This makes 2.27 run much better on busy
mail servers than previous releases.

Full changelog relative to 2.26 follows.

Regards,

David.

2002-12-03  David F. Skoll  <dfs at roaringpenguin.com>

	* Version 2.27 RELEASED

2002-12-03  David F. Skoll  <dfs at roaringpenguin.com>

	* mimedefang-multiplexor.c: Count all slave commands as a "request",
	not just a "scan" command.  Increase MX_MAXIMUM default to 200
	from 100 to compensate.

	* mimedefang-multiplexor.c: More explicit log messages.

	* redhat/mimedefang-init: Call "ulimit -s 2048" if we're using
	lots of slaves with the multiplexor.  This prevents pthreads
	from complaining on Linux if you create hundreds of threads.
	(Brad Dameron)

2002-11-28  David F. Skoll  <dfs at roaringpenguin.com>

	* mimedefang.pl.in (recipient_ok): Set global variables in
	filter_relay, filter_sender and filter_recipient based on the
	information available so far in the SMTP transaction. (Anne Bennet)

	* mimedefang.c: Fix warnings about const/non-const and
	signed/unsigned conversions (Anne Bennet)

2002-11-21  David F. Skoll  <dfs at roaringpenguin.com>

	* md-mx-ctrl.c (MXCommand): Better error message for common
	case of permission denied.

	* mimedefang.pl.in: Fix regular expression code so we don't use
	$1 unless expression matched (Rudolph Pereira)

	* configure.in: Allow the use of either Unix::Syslog or Sys::Syslog,
	preferring Unix::Syslog if both are present.  MIMEDefang will
	now build if you have Unix::Syslog, but not Sys::Syslog.  Bug
	reported by Rudolph Pereira.

2002-11-20  David F. Skoll  <dfs at roaringpenguin.com>

	* mimedefang-multiplexor.c (findFreeSlave): When looking for
	a free slave, prefer one that is running over one that needs
	startup.  DOH!

2002-11-19  David F. Skoll  <dfs at roaringpenguin.com>

	* Version 2.26 RELEASED
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