readd heges config

This commit is contained in:
Jan Wagner 2008-06-01 17:53:57 +00:00
parent 5ae37bda31
commit 6eec16da5d
3 changed files with 149 additions and 2 deletions

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@ -6,7 +6,8 @@ postfwd for Debian
Please provide a config file, usualy /etc/postfix/postfwd.cf. Examples are
located in /usr/share/doc/postfwd/examples/.
An other can be found at: http://hege.li/howto/spam/etc/postfwd/postfwd.conf
An other can be found at http://hege.li/howto/spam/etc/postfwd/postfwd.conf
and is provided as example-cfg2.txt.
2. AUTOMATIC STARTUP
--------------------

146
debian/example2.cfg vendored Normal file
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@ -0,0 +1,146 @@
# downloaded from http://hege.li/howto/spam/etc/postfwd/postfwd.conf
# check for more recent versions!
###
### Example config for postfwd 1.10pre8+
###
## Check DNS whitelists, maybe we don't need more checks
id=OK_DNSWL; \
rbl=list.dnswl.org/^127/43200; \
action=DUNNO
## Check (non-fqdn/ip/dynamic) HELO and (missing) reverse DNS
id=SET_HELO; \
helo_name=!!\.; \
helo_name=[0-9.-]{7}; \
action=set(HIT_helo=1)
id=SET_NODNS; \
client_name=^unknown$; \
action=set(HIT_nodns=1)
id=REJECT_HELO_NODNS; \
HIT_helo==1; HIT_nodns==1; \
action=REJECT Blocked - contact postmaster@example.net for help - Suspicious HELO [$$helo_name] and missing reverse DNS [$$client_address]
## Check ZEN first for immediate blocking - less queries for other lists
## See usage policy: http://www.spamhaus.org/organization/dnsblusage.html
id=REJECT_RBL_ZEN; \
rbl=zen.spamhaus.org; \
action=REJECT Blocked - contact postmaster@example.net for help - DNSBL [$$dnsbltext]
## Check other DNSBLs in parallel
&&DNSBLS { \
rbl=bl.spamcop.net; \
rbl=dnsbl-1.uceprotect.net; \
rbl=dnsbl-2.uceprotect.net; \
rbl=dnsbl-3.uceprotect.net; \
rbl=psbl.surriel.com; \
rbl=combined.njabl.org; \
rbl=dnsbl.ahbl.org; \
rbl=dnsbl.sorbs.net; \
rbl=ix.dnsbl.manitu.net; \
rbl=dyna.spamrats.com; \
};
id=EVAL_DNSBLS; \
&&DNSBLS; rblcount=all; \
action=set(HIT_rbls=$$rblcount,HIT_dtxt=$$dnsbltext)
id=REJECT_RBL_MULTI; \
HIT_rbls>=2; \
action=REJECT Blocked - contact postmaster@example.net for help - Multiple DNSBLs [$$HIT_dtxt]
## Check RHSBLs if there wasn't enough DNSBLs hit
&&RHSBLS_REVERSE { \
rhsbl_reverse_client=dynamic.rhs.mailpolice.com; \
};
&&RHSBLS_SENDER { \
rhsbl_sender=multi.uribl.com; \
rhsbl_sender=multi.surbl.org; \
rhsbl_sender=bulk.rhs.mailpolice.com; \
rhsbl_sender=rhsbl.ahbl.org; \
rhsbl_sender=rhsbl.sorbs.net; \
rhsbl_sender=dsn.rfc-ignorant.org; \
};
id=EVAL_RHSBLS; \
&&RHSBLS_REVERSE; &&RHSBLS_SENDER; rhsblcount=all; \
action=set(HIT_rhsbls=$$rhsblcount,HIT_rtxt=$$dnsbltext)
id=REJECT_RHSBL_MULTI; \
HIT_rhsbls>=2; \
action=REJECT Blocked - contact postmaster@example.net for help - Multiple RHSBLs [$$HIT_rtxt]
## See if we get any combined hits from rules before
id=REJECT_RBL_RHSBL; \
HIT_rbls>=1; HIT_rhsbls>=1; \
action=REJECT Blocked - contact postmaster@example.net for help - RHSBL and DNSBL [$$HIT_rtxt] [$$HIT_dtxt]
id=REJECT_RBL_HELO; \
HIT_rbls>=1; HIT_helo==1; \
action=REJECT Blocked - contact postmaster@example.net for help - DNSBL [$$HIT_dtxt] and suspicious HELO [$$helo_name]
id=REJECT_RBL_NODNS; \
HIT_rbls>=1; HIT_nodns==1; \
action=REJECT Blocked - contact postmaster@example.net for help - DNSBL [$$HIT_dtxt] and missing reverse DNS [$$client_address]
id=REJECT_RHSBL_HELO; \
HIT_rhsbls>=1; HIT_helo==1; \
action=REJECT Blocked - contact postmaster@example.net for help - RHSBL [$$HIT_rtxt] and suspicious HELO [$$helo_name]
id=REJECT_RHSBL_NODNS; \
HIT_rhsbls>=1; HIT_nodns==1; \
action=REJECT Blocked - contact postmaster@example.net for help - RHSBL [$$HIT_rtxt] and missing reverse DNS [$$client_address]
## Finally greylist all lesser hits.
##
## A more DNSBL friendly way would be to greylist everything suspicious
## before DNS checks. Currently this requires you to setup some postfix
## tables before postfwd is called, since greylisting can be only done last
## in postfwd (action always exits processing).
id=GREY_HELO; HIT_helo==1; action=check_postgrey
id=GREY_NODNS; HIT_nodns==1; action=check_postgrey
id=GREY_RBL; HIT_rbls>=1; action=check_postgrey
id=GREY_RHSBL; HIT_rhsbls>=1; action=check_postgrey
##
## This example is free to use as per BSD license:
##
## Copyright (c) 2008, Henrik Krohns <hege@hege.li>
## All rights reserved.
##
## Redistribution and use in source and binary forms, with or without modification,
## are permitted provided that the following conditions are met:
##
## * Redistributions of source code must retain the above copyright
## notice, this list of conditions and the following disclaimer.
## * Redistributions in binary form must reproduce the above copyright
## notice, this list of conditions and the following disclaimer in
## the documentation and/or other materials provided with the
## distribution.
## * Neither the name of the authors nor the names of his contributors
## may be used to endorse or promote products derived from this
## software without specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY ME ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
## INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
## FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY DIRECT,
## INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
## NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
## PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
## WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
## ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
## POSSIBILITY OF SUCH DAMAGE.
##

2
debian/rules vendored
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@ -18,8 +18,8 @@ install: build
install -D -m 644 sbin/postfwd debian/postfwd/usr/sbin/postfwd
install -d -m 0755 debian/postfwd/usr/share/doc/postfwd/examples/
#cp debian/example-cfg*.txt debian/postfwd/usr/share/doc/postfwd/examples/
cp etc/postfwd.cf debian/postfwd/usr/share/doc/postfwd/examples/example-cfg.txt
cp debian/example-cfg*.txt debian/postfwd/usr/share/doc/postfwd/examples/
# Build architecture-independent files here.
binary-indep: build install