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# -----------------------------------------------------------
# Example configuration based upon the INSTALL document, but
# showing some advanced features such as 'Negative Filters',
# extended Regular Expressions, etc.
# -----------------------------------------------------------
# -----------------------------------------------------------
# Logile path (be sure you have write permission in this
# directory; you MUST specify a logfile)
LOGFILE=/home/tux/logs/.mailfilter.log
# -----------------------------------------------------------
# Level of verbosity
VERBOSE=4
# -----------------------------------------------------------
# POP server list (do not change the order of the fields!)
# Note: Port 110 is usually the port POP servers use.
SERVER=pop.server.com
USER=username
PASS=password
PROTOCOL=pop3
PORT=110
SERVER=pop.secondserver.com
USER=anotherusername
PASS=anotherusername
PROTOCOL=pop3
PORT=110
# -----------------------------------------------------------
# Do you want case sensitive e-mail filters? { yes | no }
REG_CASE=no
# -----------------------------------------------------------
# Sets the type of Regular Expression used { extended | basic }
#
# (The default is 'basic', don't change unless you know what you
# are doing. Extended REs are more complex to set up.)
# We want some additional smartness in our rules. That's why only
# extended Regular Expressions work for this sample set-up.
REG_TYPE=extended
# -----------------------------------------------------------
# Maximum e-mail size in bytes that should not be exceeded.
# Accept only 250 KBytes message size. Friends can send more though.
# (See MAXSIZE_ALLOW for further information.)
MAXSIZE_DENY=250000
# -----------------------------------------------------------
# Set maximum line length of any field in the message header
# (default is 998 characters per line; 0 to disable option)
MAXLENGTH=998
# ----------------------------------------------------------
# Filter rules for detecting spam (each rule must be placed
# in a seperate line)
# This one filters mail from a certain person.
# (We need the back slash before the '.com' since we are using
# extended Regular Expressions.)
DENY=^From:.*spammer@any_spam_organisation\.com
# This one filters mail from everyone at a certain organisation:
DENY=^From:.*@any_provider_that_spams\.org
# We don't want any of those 'LEGAL' messages either
# while stuff with 'legal' in the subject still interests us:
DENY_CASE=^Subject:.*LEGAL
# This one demonstrates the use of 'Negative Filters' and the
# logical OR '|' in Regular Expressions.
# (Again, the example works only with extended Regular Expressions.)
# Kill everything not directly addressed to own account:
DENY<>(^To|^Cc):(.*username@server\.com|.*anotherusername@secondserver\.com)
# -----------------------------------------------------------
# Normalises the subject strings before parsing, e.g.
# ',L.E-G,A.L; ,C.A-B`L`E, +.B-O`X` ;D`E`S,C;R,A.MB;L,E.R-]'
# becomes 'LEGAL CABLE BOX DESCRAMBLER' which can be filtered.
#
# If NORMAL is switched on, Mailfilter tries to apply filters
# to both the normalised and the original subject.
NORMAL=yes
# -----------------------------------------------------------
# The maximum e-mail size in bytes that messages from friends
# should not exceed. Set this to 0 if all your friends (ALLOW)
# can send messages as long as they want.
# Accept only up to 0.5 MBytes message size from those listed
# in the ALLOW rules
MAXSIZE_ALLOW=500000
# ----------------------------------------------------------
# Set list of friends that always pass, if they do not
# exceed the message length of MAXSIZE_ALLOW
# This rule allows all mail from a friend who was unlucky enough
# to have signed up with a spam organisation. With DENY we
# block everyone else from that domain though! See above!
ALLOW=^From:.*a_friend_with_account@any_provider_that_spams\.org
# Of course we allow e-mail from anyone who has something to say about
# mailfilter:
ALLOW=^Subject:.*mailfilter
# We also let our girlfriend send any e-mail she wants:
ALLOW=^From:.*my_girlfriend@any_provider\.com
|
