Courier pythonfilter

pythonfilter is a framework for developing courierfilter programs in
Python.  The pythonfilter program itself is a multi-threaded daemon
that loads filters as python modules and passes the control and data
files from courier to each module in turn.

pythonfilter includes several modules that provide utility functions.
These modules are found in the "courier" directory.  The "config"
module provides functions to access or interpret Courier's
configuration settings.  The "control" module provides functions
to interpret Courier's control files.

pythonfilter is distributed under the GNU General Public License
(GPL), as described in the COPYING file.

PR:		ports/101862
Submitted by:	Milan Obuch

10 files changed, 179 insertions, 0 deletions

diff --git a/mail/Makefile b/mail/Makefile
index 5e9575121069..d33a5f49ba69 100644
--- a/mail/Makefile
+++ b/mail/Makefile
@@ -45,6 +45,7 @@
     SUBDIR += courier
     SUBDIR += courier-authlib-vchkpw
     SUBDIR += courier-imap
+    SUBDIR += courier-pythonfilter
     SUBDIR += couriergraph
     SUBDIR += crashecho
     SUBDIR += crm114
diff --git a/mail/courier-pythonfilter/Makefile b/mail/courier-pythonfilter/Makefile
new file mode 100644
index 000000000000..312f929c18be
--- /dev/null
+++ b/mail/courier-pythonfilter/Makefile
@@ -0,0 +1,38 @@
+# New ports collection makefile for:	courier-pythonfilter
+# Date created:				Jun 19, 2006
+# Whom:					Milan Obuch
+#
+# $FreeBSD$
+#
+
+PORTNAME=	courier-pythonfilter
+PORTVERSION=	0.9
+CATEGORIES=	mail python
+MASTER_SITES=	http://phantom.dragonsdawn.net/~gordon/courier-patches/courier-pythonfilter/
+
+MAINTAINER=	bsd@dino.sk
+COMMENT=	Framework for courier filter development in python
+
+BUILD_DEPENDS=	courier-config:${PORTSDIR}/mail/courier
+
+USE_PYTHON=	yes
+USE_PYDISTUTILS=yes
+
+MAILOWN=	courier
+MAILGRP=	courier
+MAILUID=	465
+MAILGID=	465
+
+LOCALSTATEDIR=	/var/spool/courier
+SCRIPTSDIR=	${PREFIX}/libexec/filters
+
+post-extract:
+	${MV} ${WRKSRC}/filters/whitelist-auth.py ${WRKSRC}/filters/whitelist_auth.py
+
+post-install:
+	${MKDIR} ${LOCALSTATEDIR}/pythonfilter
+	${CHOWN} ${MAILOWN}:${MAILGRP} ${LOCALSTATEDIR}/pythonfilter
+
+.include <bsd.port.mk>
+
+PYDISTUTILS_INSTALLARGS:=	${PYDISTUTILS_INSTALLARGS} --install-scripts=${SCRIPTSDIR}
diff --git a/mail/courier-pythonfilter/distinfo b/mail/courier-pythonfilter/distinfo
new file mode 100644
index 000000000000..46aa0b8e4ed3
--- /dev/null
+++ b/mail/courier-pythonfilter/distinfo
@@ -0,0 +1,3 @@
+MD5 (courier-pythonfilter-0.9.tar.gz) = 06d2c901ba6b700298da1c649d2788b9
+SHA256 (courier-pythonfilter-0.9.tar.gz) = 6840d63817ccae143f2c889d31e91f73a05966db350a7c5472e4859b278c84b3
+SIZE (courier-pythonfilter-0.9.tar.gz) = 27084
diff --git a/mail/courier-pythonfilter/files/patch-filters__comeagain.py b/mail/courier-pythonfilter/files/patch-filters__comeagain.py
new file mode 100644
index 000000000000..889bbb61a1cb
--- /dev/null
+++ b/mail/courier-pythonfilter/files/patch-filters__comeagain.py
@@ -0,0 +1,11 @@
+--- filters/comeagain.py.orig  Mon Dec 13 09:26:13 2004
++++ filters/comeagain.py       Thu Jul 27 08:34:25 2006
+@@ -27,7 +27,7 @@
+
+ # Keep a dictionary of sender/recipient pairs that we've seen before
+ _sendersLock = thread.allocate_lock()
+-_sendersDir = '/var/state/pythonfilter'
++_sendersDir = '/var/spool/courier/pythonfilter'
+ try:
+     _senders = anydbm.open(_sendersDir + '/correspondents', 'c')
+ except:
diff --git a/mail/courier-pythonfilter/files/patch-filters__dialback.py b/mail/courier-pythonfilter/files/patch-filters__dialback.py
new file mode 100644
index 000000000000..d99fd282da60
--- /dev/null
+++ b/mail/courier-pythonfilter/files/patch-filters__dialback.py
@@ -0,0 +1,11 @@
+--- filters/dialback.py.orig   Sun Dec 26 00:01:02 2004
++++ filters/dialback.py        Thu Jul 27 08:33:13 2006
+@@ -32,7 +32,7 @@
+ # Keep a dictionary of authenticated senders to avoid more work than
+ # required.
+ _sendersLock = thread.allocate_lock()
+-_sendersDir = '/var/state/pythonfilter'
++_sendersDir = '/var/spool/courier/pythonfilter'
+ try:
+     _goodSenders = anydbm.open(_sendersDir + '/goodsenders', 'c')
+     _badSenders = anydbm.open(_sendersDir + '/badsenders', 'c')
diff --git a/mail/courier-pythonfilter/files/patch-pythonfilter.conf b/mail/courier-pythonfilter/files/patch-pythonfilter.conf
new file mode 100644
index 000000000000..e133b6384076
--- /dev/null
+++ b/mail/courier-pythonfilter/files/patch-pythonfilter.conf
@@ -0,0 +1,13 @@
+--- pythonfilter.conf.orig     Thu Jul 27 07:44:46 2006
++++ pythonfilter.conf  Thu Jul 27 07:44:56 2006
+@@ -11,8 +11,8 @@
+ # whitelist: exempts IP addresses for which you relay from further filtering.
+ whitelist
+
+-# whitelist-auth: exempts users who authenticate from further filtering.
+-whitelist-auth
++# whitelist_auth: exempts users who authenticate from further filtering.
++whitelist_auth
+
+ # spfcheck: checks the sender against SPF records.
+ # Requires: spf - http://www.wayforward.net/spf/
diff --git a/mail/courier-pythonfilter/files/patch-setup.py b/mail/courier-pythonfilter/files/patch-setup.py
new file mode 100644
index 000000000000..df1d0f313ebc
--- /dev/null
+++ b/mail/courier-pythonfilter/files/patch-setup.py
@@ -0,0 +1,9 @@
+--- setup.py.orig      Mon Mar 13 20:44:45 2006
++++ setup.py   Wed Jul 26 21:21:34 2006
+@@ -15,5 +15,5 @@
+       scripts=['pythonfilter'],
+       packages=['courier', 'pythonfilter'],
+       package_dir = {'pythonfilter': 'filters'},
+-      data_files=[('/etc/', ['pythonfilter.conf'])]
++      data_files=[('/usr/local/etc/', ['pythonfilter.conf'])]
+      )
diff --git a/mail/courier-pythonfilter/files/patch-whitelist_auth.py b/mail/courier-pythonfilter/files/patch-whitelist_auth.py
new file mode 100644
index 000000000000..f9ff0221b7fb
--- /dev/null
+++ b/mail/courier-pythonfilter/files/patch-whitelist_auth.py
@@ -0,0 +1,26 @@
+--- filters/whitelist_auth.py.orig     Sun Dec 26 00:01:02 2004
++++ filters/whitelist_auth.py  Thu Jul 27 07:46:24 2006
+@@ -1,5 +1,5 @@
+ #!/usr/bin/python
+-# whitelist-auth -- Courier filter which exempts authenticated users from filtering
++# whitelist_auth -- Courier filter which exempts authenticated users from filtering
+ # Copyright (C) 2004  Gordon Messmer <gordon@dragonsdawn.net>
+ #
+ # This program is free software; you can redistribute it and/or modify
+@@ -28,7 +28,7 @@
+ _auth_regex = re.compile(r'\(AUTH: \w* \w*([^)]*)\)\s*by %s' % _hostname)
+
+ # Record in the system log that this filter was initialized.
+-sys.stderr.write('Initialized the "whitelist-auth" python filter\n')
++sys.stderr.write('Initialized the "whitelist_auth" python filter\n')
+
+
+ def checkHeader(header):
+@@ -105,6 +105,6 @@
+     # is whitelisted, or nothing to indicate that the remaining
+     # filters would be run.
+     if not sys.argv[1:]:
+-        print 'Use:  whitelist-auth.py <control file>'
++        print 'Use:  whitelist_auth.py <control file>'
+         sys.exit(1)
+     print doFilter(sys.argv[1], [])
diff --git a/mail/courier-pythonfilter/pkg-descr b/mail/courier-pythonfilter/pkg-descr
new file mode 100644
index 000000000000..c07777030341
--- /dev/null
+++ b/mail/courier-pythonfilter/pkg-descr
@@ -0,0 +1,15 @@
+Courier pythonfilter
+
+pythonfilter is a framework for developing courierfilter programs in
+Python.  The pythonfilter program itself is a multi-threaded daemon
+that loads filters as python modules and passes the control and data
+files from courier to each module in turn.
+
+pythonfilter includes several modules that provide utility functions.
+These modules are found in the "courier" directory.  The "config"
+module provides functions to access or interpret Courier's
+configuration settings.  The "control" module provides functions
+to interpret Courier's control files.
+
+pythonfilter is distributed under the GNU General Public License
+(GPL), as described in the COPYING file.
diff --git a/mail/courier-pythonfilter/pkg-plist b/mail/courier-pythonfilter/pkg-plist
new file mode 100644
index 000000000000..ff0c2d2bf8e3
--- /dev/null
+++ b/mail/courier-pythonfilter/pkg-plist
@@ -0,0 +1,52 @@
+etc/pythonfilter.conf
+libexec/filters/pythonfilter
+%%PYTHON_SITELIBDIR%%/courier/__init__.py
+%%PYTHON_SITELIBDIR%%/courier/__init__.pyc
+%%PYTHON_SITELIBDIR%%/courier/__init__.pyo
+%%PYTHON_SITELIBDIR%%/courier/config.py
+%%PYTHON_SITELIBDIR%%/courier/config.pyc
+%%PYTHON_SITELIBDIR%%/courier/config.pyo
+%%PYTHON_SITELIBDIR%%/courier/control.py
+%%PYTHON_SITELIBDIR%%/courier/control.pyc
+%%PYTHON_SITELIBDIR%%/courier/control.pyo
+%%PYTHON_SITELIBDIR%%/courier/xfilter.py
+%%PYTHON_SITELIBDIR%%/courier/xfilter.pyc
+%%PYTHON_SITELIBDIR%%/courier/xfilter.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/__init__.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/__init__.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/__init__.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/attachments.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/attachments.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/attachments.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/clamav.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/clamav.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/clamav.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/comeagain.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/comeagain.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/comeagain.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/debug.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/debug.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/debug.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/dialback.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/dialback.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/dialback.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/noduplicates.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/noduplicates.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/noduplicates.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/nosuccessdsn.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/nosuccessdsn.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/nosuccessdsn.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/ratelimit.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/ratelimit.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/ratelimit.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/spfcheck.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/spfcheck.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/spfcheck.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist_auth.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist_auth.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist_auth.pyo
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist.py
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist.pyc
+%%PYTHON_SITELIBDIR%%/pythonfilter/whitelist.pyo
+@dirrm %%PYTHON_SITELIBDIR%%/courier
+@dirrm %%PYTHON_SITELIBDIR%%/pythonfilter