# junkfilter
# a junk email filter system for procmail 
# Copyright 2004 Gregory Sutter <gsutter@zer0.org>
#
# $Id$
#
# Please read the file "README" and the page
# http://junkfilter.zer0.org/ before using junkfilter.

# This is junkfilter.dcc, which calls the Distributed Checksum
# Clearinghouse client (http://www.rhyolite.com/anti-spam/dcc/)

JFSEC=dcc

## check for X-DCC: header and capture if present
#:0
#* ^X-DCC:[ 	]*\/.*
#{ JFXDC=$MATCH }

#| dccproc -ERw whiteclnt
:0 f
| dccproc -ER

## match dcc results 
#:0
#* ^X-DCC: SPAM[ 	]+\( pR: \/-?[.0-9]+
#{ JFMATCH="$JFSEC: score=$MATCH" INCLUDERC=$JFDIR/junkfilter.match }

## remove dcc-generated headers.
#:0 fw
#| formail -I X-dcc-Status

## replace original X-dcc-Status header if there was one.
#:0 fw
#* $ $JFXCS^0
#| formail -I X-dcc-Status: $JFXCS

JFSEC

# EOF junkfilter.dcc