Moved from net-mail/anomy-sanitizer to mail-filter/anomy-sanitizer.

10 files changed, 518 insertions, 0 deletions

diff --git a/mail-filter/anomy-sanitizer/ChangeLog b/mail-filter/anomy-sanitizer/ChangeLog
new file mode 100644
index 000000000000..9f48af93b4a7
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/ChangeLog
@@ -0,0 +1,21 @@
+# ChangeLog for net-mail/anomy-sanitizer
+# Copyright 2000-2004 Gentoo Technologies, Inc.; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/mail-filter/anomy-sanitizer/ChangeLog,v 1.1 2004/06/03 06:47:16 seemant Exp $
+
+*anomy-sanitizer-1.67 (02 Jun 2004)
+
+  02 Jun 2004; Seemant Kulleen <seemant@gentoo.org> +metadata.xml,
+  +files/anomy.conf, +files/sample2_mailfilter.sh,
+  +files/sample_e-mail-architecture.png, +files/sample_e-mail-architektur.flw,
+  +files/sample_mailfiler.sh, +anomy-sanitizer-1.67.ebuild:
+  Moved from net-mail/anomy-sanitizer to mail-filter/anomy-sanitizer.
+
+*anomy-sanitizer-1.67 (16 Apr 2004)
+
+  16 Apr 2004; Michael Cummings <mcummings@gentoo.org>
+  anomy-sanitizer-1.67.ebuild, metadata.xml, files/anomy.conf,
+  files/sample2_mailfilter.sh, files/sample_e-mail-architecture.png,
+  files/sample_e-mail-architektur.flw, files/sample_mailfiler.sh:
+  Anomy-sanitizer mail filter, originally posted by Thiemo Kellner
+  <thiemo@thiam.ch> and worked on by Alessandro Pisani <alextxm@tin.it>.
+
diff --git a/mail-filter/anomy-sanitizer/Manifest b/mail-filter/anomy-sanitizer/Manifest
new file mode 100644
index 000000000000..07fa4ab2f7a8
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/Manifest
@@ -0,0 +1,9 @@
+MD5 c6c08c5dec9c8b5994ecc4afadf3758a anomy-sanitizer-1.67.ebuild 2968
+MD5 e2d8f1bf77722def1dd432e26455c818 metadata.xml 305
+MD5 49fe15f8e9d313326c59038186c913b2 ChangeLog 664
+MD5 bfbe48e53cc13347c50082c700ca1981 files/digest-anomy-sanitizer-1.67 72
+MD5 28080935c9282efa29386151ab7036ab files/sample2_mailfilter.sh 1898
+MD5 ea517247fe8f9611e41361de67d49d52 files/sample_e-mail-architecture.png 15409
+MD5 e516d95d8691b03784d4868f0d4dc9ac files/sample_e-mail-architektur.flw 7001
+MD5 021c6f48e4dd016e195dfe39afd39522 files/sample_mailfiler.sh 1725
+MD5 9d08cc149086d19bbf4d2f7f0d17e105 files/anomy.conf 6714
diff --git a/mail-filter/anomy-sanitizer/anomy-sanitizer-1.67.ebuild b/mail-filter/anomy-sanitizer/anomy-sanitizer-1.67.ebuild
new file mode 100644
index 000000000000..4d927cbe1529
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/anomy-sanitizer-1.67.ebuild
@@ -0,0 +1,111 @@
+# Copyright 1999-2004 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/mail-filter/anomy-sanitizer/anomy-sanitizer-1.67.ebuild,v 1.1 2004/06/03 06:47:16 seemant Exp $
+
+DESCRIPTION="Perl based e-mail filtering tool, sensitive to html tags, mime types and attachments"
+HOMEPAGE="http://mailtools.anomy.net/"
+SRC_URI="http://mailtools.anomy.net/dist/${PN}-${PV}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~x86"
+IUSE=""
+
+RDEPEND=">=dev-lang/perl
+		>=dev-perl/MIME-Base64-2.12-r2
+		>=dev-perl/Mail-Audit-2.1-r1
+		virtual/mta"
+DEPEND="${RDEPEND}"
+
+S=${WORKDIR}/${P}
+
+
+DEST="/usr/share/${PN}"
+SANI_WORKDIR="/var/spool/sanitizer"
+
+
+src_install() {
+	keepdir ${SANI_WORKDIR}
+	dodir ${DEST}
+	insinto ${DEST}
+
+# generate lists for doins
+	_list="anomy anomy/bin anomy/bin/Anomy anomy/bin/Anomy/Sanitizer anomy/contrib anomy/testcases anomy/testcases/results.def"
+
+	for i in $_list; do
+		_di=`echo $i | sed -e "s/^anomy//g; s/^\///g"`
+		insinto ${DEST}/$_di
+
+		_sublist=`find ${WORKDIR}/$i/* -type f -maxdepth 0`
+		for l in $_sublist; do
+			echo
+			doins $l
+		done
+	done
+
+	insinto ${DEST}
+	doins ${FILESDIR}/*.conf
+	doins ${FILESDIR}/*.sh
+	doins ${FILESDIR}/*.png
+	doins ${FILESDIR}/*.flw
+
+	keepdir /etc/mail/anomy-sanitizer
+	dosym ${DEST}/anomy.conf /etc/mail/anomy-sanitizer/anomy.conf
+}
+
+pkg_postinst() {
+	if [ -z "`grep ^sanitizer: ${ROOT}/etc/group`" ]; then
+		groupadd sanitizer
+	fi
+
+	if [ -z "`grep ^sanitizer: ${ROOT}/etc/shadow`" ]; then
+		useradd sanitizer -d ${SANI_WORKDIR} -g sanitizer -s /bin/false
+	fi
+
+	if [ -z "`grep ^sanitizer:.*sanitizer /etc/group`" ]; then
+		usermod -G sanitizer sanitizer
+	fi
+
+		chown -R sanitizer:sanitizer ${ROOT}/${SANI_WORKDIR}
+		chmod -R a-rwx,g+X,u+rwX ${ROOT}/${SANI_WORKDIR}
+		chown -R sanitizer:sanitizer ${ROOT}/${DEST}
+		chmod -R a-rwx,g+rX,u+rX ${ROOT}/${DEST}
+		chmod u+x ${ROOT}/${DEST}/bin/*.pl
+		chmod u+x ${ROOT}/${DEST}/contrib/*.pl
+		chmod u+x ${ROOT}/${DEST}/testcases/*.sh
+		chmod u+w ${ROOT}/${DEST}/*
+		chmod u+w ${ROOT}/${DEST}/bin
+		chmod u+w ${ROOT}/${DEST}/bin/Anomy
+		chmod u+w ${ROOT}/${DEST}/bin/Anomy/Sanitizer
+		chmod u+w ${ROOT}/${DEST}/contrib
+		chmod u+w ${ROOT}/${DEST}/testcases
+		chmod u+w ${ROOT}/${DEST}/testcases/results.def
+
+		echo ""
+		echo ""
+		einfo "There is a howto for the integration of sanitizer"
+		einfo "into your (postfix) mail system at"
+		einfo "\thttp://advosys.ca/papers/postfix-filtering.html"
+		einfo "Please find example scripts to be used to integrate sanitizer"
+		einfo "into your (postfix) mail system at"
+		einfo "\t${ROOT}/${DEST}"
+		einfo "There is also a png and kivio document about a possible"
+		einfo "e-mail architecture"
+		echo ""
+		echo ""
+}
+
+pkg_postrm() {
+	rm -f ${ROOT}/${DEST}/anomy.conf
+
+	# remove groups and users
+	if [ -n "`grep ^sanitizer: ${ROOT}/etc/group`" ]; then
+		groupdel sanitizer
+	fi
+
+	if [ -n "`grep ^sanitizer: ${ROOT}/etc/shadow`" ]; then
+		userdel -r sanitizer
+	fi
+}
+
+
diff --git a/mail-filter/anomy-sanitizer/files/anomy.conf b/mail-filter/anomy-sanitizer/files/anomy.conf
new file mode 100644
index 000000000000..f7c45cd973d2
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/anomy.conf
@@ -0,0 +1,207 @@
+# Example configuration file for Anomy Sanitizer 
+#
+# Thiemo Kellner, thiemo@thiam.ch, 2003-05-29
+# Based on http://advosys.ca/papers/postfix-filtering.html,
+# Advosys Consulting Inc., Ottawa
+#
+# Works with Anomy Sanitizer revision 1.60
+
+
+ # Warn user about unscanned parts, etc.
+ feat_verbose = 1
+ 
+ # Inline logs: 0 = Off, 1 =  Maybe, 2 = Force
+ feat_log_inline = 1
+ 
+ # Print log to standard error: 0 = Off, 1 = On
+ feat_log_stderr = 1
+ 
+ # Don't use XML format for logs.
+ feat_log_xml = 0
+ 
+ # Omit trace info from logs.
+ feat_log_trace = 0
+ 
+ # Don't add any scratch space to part headers.
+ feat_log_after = 0
+ 
+ # Enable filename-based policy decisions.
+ feat_files = 1
+ 
+ # Force all parts (except text/plain and
+ # text/html parts) to have file names: 0 = Off, 1 = On
+ feat_force_name = 1
+ 
+ # Replace all boundary strings with our own
+ # NOTE:  Always breaks PGP/MIME messages!
+ feat_boundaries = 0
+ 
+ # Protect against buffer overflows and null values.
+ feat_lengths = 1
+ 
+ # Defang incoming shell scripts.
+ feat_scripts = 1
+ 
+ # Defang active HTML content.
+ feat_html = 1
+ 
+ # Web-bugs are allowed.
+ feat_webbugs = 0
+ 
+ # Don't scan PGP signed message parts: 0 = Don't scan (???)
+ feat_trust_pgp = 0
+ msg_pgp_warning = WARNING: Unsanitized content follows.\n
+ 
+ # Sanitize inline uuencoded files.
+ feat_uuencoded = 1
+ 
+ # Sanitize forwarded messages
+ feat_forwards = 1
+ 
+ # Set to 0 if going productive (This isn't a test-case configuration.)
+ feat_testing = 1
+ 
+ # Fix invalid MIME, if possible.
+ feat_fixmime = 1
+ 
+ # Don't be excessively paranoid about MIME headers etc.
+ feat_paranoid = 0 
+ 
+ # Advertisement to insert in each mail header:
+ header_info = X-Sanitizer: Anomy Sanitizer mail filter
+ header_url = 0
+ header_rev = 0
+
+ 
+ #
+ # Scoring
+ #
+ 
+ # Any message requring this many modifications
+ # will cause the sanitizer to return a non-zero
+ # exit code after processing the entire message.
+ # To disable set to 0.
+ score_bad = 100
+ #score_panic = 0
+ 
+ msg_file_drop  = \n*****\n
+ msg_file_drop += NOTE: An attachment named %FILENAME was deleted from 
+ msg_file_drop += this message because it contained a (windows) executable 
+ msg_file_drop += or other potentially dangerous file type. 
+ msg_file_drop += If you really need this attachment, have it re-sent 
+ msg_file_drop += encapsulated, e.g. in a zip or tgz archive or contact your 
+ msg_file_drop += mail system administrator.
+
+ #
+ # You may need to increase the following if you have a very
+ # complex configuration split between multiple files.
+ #
+ # Thiemo Kellner, thiemo@thiam.ch, 2003-05-31
+ # max_conf_recursions does not work with 1.60
+ #max_conf_recursions = 5    # The default is 5.
+ #
+ # Create temporary or saved files using this template.
+ # An attachment named "dude.txt" might be saved as 
+ #
+ #  /var/quarantine/att-dude-txt.A9Y
+ #
+ # Note:  The directory must exist and be writable by
+ # the user running the sanitizer.
+ # (supposedly: $F -> file name, $$$ -> three arbitrary characters)
+ file_name_tpl = /var/spool/sanitizer/att-$F.$$$
+ 
+ # We have three policies, in addition to the default which is
+ # to defang file names.
+ #
+ file_list_rules = 3
+ file_default_policy = defang
+ file_default_filename = unnamed.file
+   
+ # Delete obviously executable attachments.  This list is
+ # incomplete!  This is a perl regular expression, see "man 
+ # perlre" for info.  The (?i) prefix makes the regexp case 
+ # insensitive.
+ #
+ file_list_1 = (?i)(winmail.dat)|
+ file_list_1 += (\.(exe|com|vb[se]|dll|ocx|cmd|bat|pif|lnk|hlp|ms[ip]|reg|sct
+ file_list_1 += |inf|asd|cab|sh[sb]|scr|cpl|chm|ws[fhc]|hta|vcd|vcf|eml|nws))$
+ file_list_1_policy = drop
+ file_list_1_scanner = 0
+ 
+ # Scan WinWord and Excel attachments with built-in macro scanner.
+ # We consider anything exceeding the score of 25 to be dangerous,
+ # and save it in the quarantine.
+ #
+ file_list_2 = (?i)\.(doc|dot|xls|xlw)$
+ file_list_2_policy = accept:accept:save:save
+ file_list_2_scanner = 0:1:2:builtin/macro 25# Do not log to STDERR:
+ 
+ # Allow file types considered "safe" (DO NOT JUST TRUST THIS LIST!)
+ file_list_3 = (?i)\.(
+ #  Plain ASCII formats:
+ file_list_3 += txt|rtf|csv|dxf|htm|[sp]?html?|xml|xslt?|dtd|css|sgml
+ #  PostScript (like) formats:
+ file_list_3 += |pdf|e?ps
+ #  Word processor and document formats:
+ file_list_3 += |doc|dot|kwd|stw
+ #  Spreadsheets:
+ file_list_3 += |xls|xlw|xlt|wk[1-4]|stc|ksp|gnumeric
+ #  Presentation applications:
+ file_list_3 += |ppt|pps|pot|kpr|chrt
+ #  Type setting formats:
+ file_list_3 += |dvi|texi?|tfm|txi|texinfo
+ #  Flow charting:
+ file_list_3 += |flw
+ #  Bitmap graphic files (maybe some are actually vector graphic formats):
+ file_list_3 += |jpe?g|gif|png|tiff?|bmp|psd|pcx|xcf|pat|pix|pnm|sgi|snp|ras|tga
+ file_list_3 += |xwd|xpm|dib|rle|cal|cas|pat|bmf|cel|cex|cgm|ico|img|jfi|jif|raw
+ file_list_3 += |crw|sun
+ #  Vector graphics and diagramming:
+ file_list_3 += |vsd|drw|cdr|swf|pct|pict|kpm|kon
+ #  Multimedia:
+ file_list_3 += |mp[23]|avi|mpe?g|mov|ram?|midi?|ogg|aiff?|au|snd|wav
+ #  Archives:
+ file_list_3 += |zip|g?z|rar|tgz|t?bz2|tar|sit|sea|arc
+ #  Package formats:
+ file_list_3 += |rpm|deb
+ #  Others:
+ file_list_3 += |kfo
+ #  Source code:
+ file_list_3 += |[ch](pp|\+\+)?|s|inc|asm|patch|java|php\d?|jsp|bas|ebuild)
+ file_list_3_policy = accept
+ file_list_3_scanner = 0
+ 
+ # Any file type not listed above gets renamed to prevent
+ # the mail client from auto-executing it.
+ 
+ #
+ # More sample file lists
+ #
+ # Scan mp3 files for Evil Viruses, using the imaginary mp3virscan
+ # utility.  Always define FOUR potential policies, which depend on the
+ # exit code returned by the scanner.  Which code means what is 
+ # defined in the scanner line, which must contain THREE entries.
+ # The fourth policy is used for "anything else".
+ #
+ #   "accept" if the file is clean (exit status 0 or 1)
+ #   "mangle" if the file was dirty, but is now clean (2 or 4)
+ #   "drop"   if the file is still dirty (66)
+ #   "save"   if the mp3virscan utility returns some other exit code
+ #            or an error occurs.
+ #
+ #file_list_4 = (?i)\.(mp3|mp2|mpg)$
+ #file_list_4_policy = accept:mangle:drop:save
+ #file_list_4_scanner = 0,1:2,4:66:/path/to/mp3virscan -opt -f %FILENAME
+ 
+ # Archives and scriptable stuff - virus scan these.
+ # NOTE:  There must be THREE groups of exit codes and FOUR policies,
+ #      - the first three match the code groups, the fourth is default.
+ #
+ #file_list_5_scanner = 0:5:3,4:/usr/local/bin/avp.sh %FILENAME
+ #file_list_5_policy  = accept:accept:save:save
+ #file_list_5         = (?i)\.(xls|d(at|oc)|p(pt|l)|rtf|[sp]?html?
+ #file_list_5        += |class|upd|wp\d?|m?db
+ #file_list_5        += |z(ip|oo)|ar[cj]|lha|[tr]ar|rpm|deb|slp|tgz
+ #file_list_5        += )(\.g?z|\.bz\d?)*$
+ 
+
diff --git a/mail-filter/anomy-sanitizer/files/digest-anomy-sanitizer-1.67 b/mail-filter/anomy-sanitizer/files/digest-anomy-sanitizer-1.67
new file mode 100644
index 000000000000..394a9e7c9b32
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/digest-anomy-sanitizer-1.67
@@ -0,0 +1 @@
+MD5 f6e3da88db0f4a01c61db8717acf61d9 anomy-sanitizer-1.67.tar.gz 141720
diff --git a/mail-filter/anomy-sanitizer/files/sample2_mailfilter.sh b/mail-filter/anomy-sanitizer/files/sample2_mailfilter.sh
new file mode 100644
index 000000000000..3448d0ac0ea2
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/sample2_mailfilter.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+#
+# spamassassin
+#
+# Simple filter to plug SpamAssassin only
+# into the Postfix MTA, using the spamc / spamd
+# daemon version of SpamAssassin.
+#
+# (Should result in higher performance on busy servers)
+#
+# NOTE: spamd must be running before using this script!
+#
+# For use with:
+#    Postfix 20010228 or later
+#    SpamAssassin 2.42 or later
+#
+############
+#          #
+# UNTESTED #
+#          #
+############
+
+
+# VARIABLES
+# ---------
+
+# File locations
+# (CHANGE AS REQUIRED TO MATCH YOUR SET-UP)
+INSPECT_DIR="/var/spool/sanitizer"
+#INSPECT_DIR="/var/spool/filter"
+SENDMAIL="/usr/lib/sendmail -i"
+ANOMY="/usr/share/anomy-sanitizer"
+ANOMY_BIN="${ANOMY}/bin/sanitizer.pl"
+ANOMY_CONF="/usr/share/anomy-sanitizer/anomy.conf"
+#ANOMY_LOG="/dev/null"
+ANOMY_LOG="/tmp/sanitizer.log"
+SPAMASSASSIN="/usr/bin/spamassassin"
+#SPAMASSASSIN_LOG="/dev/null"
+SPAMASSASSIN_LOG="/tmp/spamassassin.log"
+CAT="/bin/cat"
+
+# Messages
+UNABLE_TO_CD_INSPECTDIR="Impossible to change to ${INSPECT_DIR}"
+MSG_CONTENT_REJECTED="Message content rejected"
+
+# Exit codes from <sysexits.h>
+EX_TEMPFAIL=75
+EX_UNAVAILABLE=69
+
+# Users that execute different filters
+SPAMC_USER="sanitizer"
+
+export ANOMY
+
+
+# MAIN
+# ----
+
+cd ${INSPECT_DIR} || { echo ${UNABLE_TO_CD_INSPECTDIR} ; exit ${EX_TEMPFAIL}; }
+
+# Clean up when done or when aborting.
+trap "rm -f out.$$" 0 1 2 3 15
+
+# sanitizer only
+#${CAT} \
+#	| ${ANOMY_BIN} ${ANOMY_CONF} 2>>${ANOMY_LOG} > out.$$ || \
+#	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+# sanitizer and SpamAssassin
+${CAT} \
+	| ${SPAMC} -f -u ${SPAMC_USER} 2>${SPAMASSASSIN_LOG} \
+	| ${ANOMY_BIN} ${ANOMY_CONF} 2>>${ANOMY_LOG} > out.$$ || \
+	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+# SpamAssassin only
+#${CAT} \
+#	| ${SPAMC} -f -u ${SPAMC_USER} 2>${SPAMASSASSIN_LOG} > out.$$ || \
+#	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+$SENDMAIL "$@" < out.$$
+
+exit 0
+
diff --git a/mail-filter/anomy-sanitizer/files/sample_e-mail-architecture.png b/mail-filter/anomy-sanitizer/files/sample_e-mail-architecture.png
new file mode 100644
index 000000000000..8df1a11dbd2a
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/sample_e-mail-architecture.png
diff --git a/mail-filter/anomy-sanitizer/files/sample_e-mail-architektur.flw b/mail-filter/anomy-sanitizer/files/sample_e-mail-architektur.flw
new file mode 100644
index 000000000000..8ce3f47131c7
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/sample_e-mail-architektur.flw
diff --git a/mail-filter/anomy-sanitizer/files/sample_mailfiler.sh b/mail-filter/anomy-sanitizer/files/sample_mailfiler.sh
new file mode 100644
index 000000000000..a258f4890ded
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/files/sample_mailfiler.sh
@@ -0,0 +1,76 @@
+#!/bin/sh
+#
+# spamc.sh
+#
+# Simple filter to plug SpamAssassin only
+# into the Postfix MTA, using the spamc / spamd
+# daemon version of SpamAssassin.
+#
+# (Should result in higher performance on busy servers)
+#
+# NOTE: spamd must be running before using this script!
+#
+# For use with:
+#    Postfix 20010228 or later
+#    SpamAssassin 2.42 or later
+#
+
+
+# VARIABLES
+# ---------
+
+# File locations
+# (CHANGE AS REQUIRED TO MATCH YOUR SET-UP)
+INSPECT_DIR="/var/spool/sanitizer"
+#INSPECT_DIR="/var/spool/filter"
+SENDMAIL="/usr/lib/sendmail -i"
+ANOMY="/usr/share/anomy-sanitizer"
+ANOMY_BIN="${ANOMY}/bin/sanitizer.pl"
+ANOMY_CONF="/usr/share/anomy-sanitizer/anomy.conf"
+#ANOMY_LOG="/dev/null"
+ANOMY_LOG="/tmp/sanitizer.log"
+SPAMC="/usr/bin/spamc"
+#SPAMC_LOG="/dev/null"
+SPAMC_LOG="/tmp/spamc.log"
+CAT="/bin/cat"
+
+# Messages
+UNABLE_TO_CD_INSPECTDIR="Impossible to change to ${INSPECT_DIR}"
+MSG_CONTENT_REJECTED="Message content rejected"
+
+# Exit codes from <sysexits.h>
+EX_TEMPFAIL=75
+EX_UNAVAILABLE=69
+
+# Users that execute different filters
+SPAMC_USER="sanitizer"
+
+export ANOMY
+
+
+# MAIN
+# ----
+
+cd ${INSPECT_DIR} || { echo ${UNABLE_TO_CD_INSPECTDIR} ; exit ${EX_TEMPFAIL}; }
+
+# sanitizer only
+#${CAT} \
+#	| ${ANOMY_BIN} ${ANOMY_CONF} 2>>${ANOMY_LOG} \
+#	| ${SENDMAIL} "$@" || \
+#	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+# sanitizer and SpamAssassin
+${CAT} \
+	| ${SPAMC} -f -u ${SPAMC_USER} 2>${SPAMC_LOG} \
+	| ${ANOMY_BIN} ${ANOMY_CONF} 2>>${ANOMY_LOG} \
+	| ${SENDMAIL} "$@" || \
+	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+# SpamAssassin only
+#${CAT} \
+#	| ${SPAMC} -f -u ${SPAMC_USER} 2>${SPAMC_LOG} \
+#	| ${SENDMAIL} "$@" || \
+#	{ echo ${MSG_CONTENT_REJECTED}; exit ${EX_UNAVAILABLE}; }
+
+exit 0
+
diff --git a/mail-filter/anomy-sanitizer/metadata.xml b/mail-filter/anomy-sanitizer/metadata.xml
new file mode 100644
index 000000000000..86672fe64c10
--- /dev/null
+++ b/mail-filter/anomy-sanitizer/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<herd>perl</herd>
+	<maintainer>
+		<email>perl@gentoo.org</email>
+		<description>Primary Maintainer</description>
+	</maintainer>
+	<longdescription></longdescription>
+</pkgmetadata>