Update mimedefang to version 2.52

Changes in 2.52
* mimedefang.pl.in (item_contains_virus_fprotd): Remove all references
  to $` and $', which can SIGNIFICANTLY slow down Perl regexp matching.
* mimedefang.c(mfconnect): Do not call set_dsn from mfconnect, because
  the Milter API specifies that you can't call smfi_setreply from the
  connect callback.
* mimedefang-filter.5.in: Document the fact that filter_relay
  cannot set the text of the SMTP reply code.
* mimedefang.pl: We don't detect and load Perl modules until
  the detect_and_load_perl_modules() function is called.

  *** NOTE INCOMPATIBILITY ***

  You *MUST* call detect_and_load_perl_modules() inside your filter
  before you can rely on the %Features hash being set correctly,
  and before you can rely on SpamAssassin being loaded!!!

Changes in 2.51
Note: There was no public 2.50 release; the 2.50 version was a
private release that was available only with CanIt.

* Added "-q" option to mimedefang.  This permits the multiplexor
  to queue new incoming connections.  It may make higher utilization
  of slaves and improve throughput.

* ESMTP arguments in MAIL FROM: and RCPT TO: are now available
  to the Perl filter.  See the mimedefang-filter(5) man page for
  details.

* Documentation fixes: We don't refer to non-multiplexor mode
  any more, because that mode hasn't been available for ages.

* The "tick" facility has been enhanced to permit multiple tick
  types.  At any given instance, only one tick of a given type
  can be active, but ticks of different types can be active at
  the same time.

* Log a warning if a message has more than one Subject: header.

3 files changed, 13 insertions, 8 deletions

diff --git a/mail/mimedefang/MESSAGE b/mail/mimedefang/MESSAGE
index 152b8fd40f0..5c249701c2b 100644
--- a/mail/mimedefang/MESSAGE
+++ b/mail/mimedefang/MESSAGE
@@ -1,5 +1,11 @@
 ===========================================================================
-$NetBSD: MESSAGE,v 1.1 2004/07/18 06:11:14 markd Exp $
+$NetBSD: MESSAGE,v 1.2 2005/06/05 22:31:34 markd Exp $
+
+From version 2.52 mimedefang.pl doesn't detect and load Perl modules until
+the detect_and_load_perl_modules() function is called.
+You *MUST* call detect_and_load_perl_modules() inside your filter before
+you can rely on the %Features hash being set correctly, and before you can
+rely on SpamAssassin being loaded!!!
 
 In version 2.44 the location of the sa-mimedefang.cf file moved from
 ${PKG_SYSCONFDIR}/spamassassin/sa-mimedefang.cf to 
diff --git a/mail/mimedefang/Makefile b/mail/mimedefang/Makefile
index a73a1a0556f..e3808f9aa88 100644
--- a/mail/mimedefang/Makefile
+++ b/mail/mimedefang/Makefile
@@ -1,7 +1,6 @@
-# $NetBSD: Makefile,v 1.22 2005/04/11 21:46:21 tv Exp $
+# $NetBSD: Makefile,v 1.23 2005/06/05 22:31:34 markd Exp $
 
-DISTNAME=		mimedefang-2.49
-PKGREVISION=		1
+DISTNAME=		mimedefang-2.52
 CATEGORIES=		mail
 MASTER_SITES=		http://www.mimedefang.org/static/
 
diff --git a/mail/mimedefang/distinfo b/mail/mimedefang/distinfo
index 6f08ee71c70..0999d147781 100644
--- a/mail/mimedefang/distinfo
+++ b/mail/mimedefang/distinfo
@@ -1,7 +1,7 @@
-$NetBSD: distinfo,v 1.11 2005/02/24 09:59:24 agc Exp $
+$NetBSD: distinfo,v 1.12 2005/06/05 22:31:35 markd Exp $
 
-SHA1 (mimedefang-2.49.tar.gz) = 3c04c845038031e2f35760efa876a76be11c47b8
-RMD160 (mimedefang-2.49.tar.gz) = 22442e22c1c23b11d7fc71b1b4907fca26194780
-Size (mimedefang-2.49.tar.gz) = 299641 bytes
+SHA1 (mimedefang-2.52.tar.gz) = fd331e3245666b4b8caad47f7090a35d926424ee
+RMD160 (mimedefang-2.52.tar.gz) = 24c1fede1319cf121ff88b99b33d3cc57683bdca
+Size (mimedefang-2.52.tar.gz) = 303637 bytes
 SHA1 (patch-ab) = d3aad74681427dc30a851ce9bd1708b61d0f7529
 SHA1 (patch-ac) = 2ac9762a68b48092aa73ee166d3456a94d10b6ca