#  To use this file, save it in the root of your home directory as
#  .procmailrc and put the following in your .forward (including quotes):
#  "| /usr/cs/bin/procmail"
#

# Variable declarations
DEFAULT=/var/mail/$LOGNAME
MAILDIR=$HOME/mail
UMASK=077

# SpamAssassin filtering 

# For anything the milter (departmental sitewide filter) has declared as spam,
# shunt to maybeSpam-high.  This short-circuits, so the message is not 
# re-processed by spamd.
:1:
* ^X-Spam-Flag: YES*
$MAILDIR/maybeSpam-high

# Pass the rest off to the spamc client, which can handle personal training 
# databases and whitelists.  Spamc hands the message to the spamd daemon,
# which adds the X-Spam-Level header and appends a list of rules that the 
# message matched to the X-Spam-Status header (good for tracking down the 
# reason behind false positives).

:0fw
| /usr/cs/bin/spamc -d spamd

# These next rules catch most blatant spam. This needs to be checked every now
# and again. People who send from wrongly configured mail relays will end up
# here. Catches scores >= 40
:1:
^X-Spam-Level: \*\*\*.*
$MAILDIR/maybeSpam-high

# Midlevel messages get saved to "maybeSpam-med" for occasional perusal
# This will catch scores of 30-39
:1:
^X-Spam-Level: \*\*.*
$MAILDIR/maybeSpam-med

# Lower scores yet - still probably spam, but worth checking regularly for
# false positives. This will catch a score of 20-29
:1:
^X-Spam-Level: \*.*
$MAILDIR/maybeSpam-low

# These rules are to catch the UVA spam notation
# A different scoring system that uses x's instead of stars.
:1:
^X-Spam-Level: xxxx.*
$MAILDIR/maybeSpam-high

# Midlevel messages get saved to "maybeSpam-med" for occasional perusal
# This will catch scores of 30-39
:1:
^X-Spam-Level: xx.x
$MAILDIR/maybeSpam-med

# Lower scores yet - still probably spam, but worth checking regularly for
# false positives. This will catch a score of 20-29
:1:
^X-Spam-Level: x.x
$MAILDIR/maybeSpam-low

# Uncomment the rule below to implement vacation with procmail.
# If more than one alias, precede each one with the -a option
# Example: | /usr/bin/vacation -a smith -a andrewsmith ahs3j
# :0 c
# | /usr/bin/vacation -a $ALIAS1 -a $ALIAS2 $LOGNAME

# Send the rest off to my Inbox
:0:
$DEFAULT