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####################################
# Mandatory options for MIMEDefang #
####################################
# spool directory
SPOOLDIR='/var/spool/MIMEDefang'
# The socket used by mimedefang to communicate with the sendmail binary.
# You can leave this commented out.
# SOCKET="${SPOOLDIR}/mimedefang.sock"
# The socket used by the multiplexor.
# You can leave this commented out.
# MX_SOCKET="${SPOOLDIR}/mimedefang-multiplexor.sock"
########################################
# Additional options for MIMEDefang #
# For a list of all of them: #
# man mimedefang (MD_OPTS) #
# man mimedefang-multiplexor (MX_OPTS) #
########################################
#############
# MD_MX_OPTS: common options to both processes.
#############
# Run the multiplexor and filters as this user, not root (RECOMMENDED).
MD_MX_OPTS+=' -U defang'
# Syslog facility
# MD_MX_OPTS+=' -S mail'
##########
# MD_OPTS: mimdefang options.
##########
# Number of workers reserved for connections from loopback. Use -1
# for default behaviour, 0 to allow loopback connections to queue,
# or >0 to reserve workers for loopback connections
MD_OPTS+=' -R -1'
# If you want to keep spool directories around if the filter fails,
# add the -k option.
# MD_OPTS+=' -k'
# Turns on the multiplexor relay checking function
# MD_OPTS+=' -r'
# Turns on the multiplexor HELO checking function
# MD_OPTS+=' -H'
# Turns on the multiplexor sender checking function
# MD_OPTS+=' -s'
# Turns on the multiplexor recipient checking function
# MD_OPTS+=' -t'
# Extra sendmail macros to pass.
# MD_OPTS+=' -a auth_author'
# Do not reveal info via X-Scanned-By header (recommended).
MD_OPTS+=' -X'
##########
# MX_OPTS: mimdefang-multiplexor options.
##########
# multiplexor logs events to syslog
MX_OPTS+=' -l'
# Use an embedded Perl interpreter
# MX_OPTS+=' -E'
# Set to full path of socket for Sendmail's SOCKETMAP map, if you
# want to use it with MIMEDefang
# MX_OPTS+=("-N ${SPOOLDIR}/map.sock")
# The multiplexor does not start all workers at the same time. Instead,
# it starts one worker every X seconds when the system is idle.
# If the system is busy, the multiplexor starts workers as incoming mail
# requires attention.
# MX_OPTS+=' -w 3'
# The next setting is an absolute limit on worker activation. The multiplexor
# will NEVER activate a worker within X seconds of another.
# The default of zero means that the multiplexor will activate workers as
# quickly as necessary to keep up with incoming mail.
# MX_OPTS+=' -W 0'
# The multiplexor can log stats to a file (eg. /var/log/mimedefang/stats).
# The log directory must exist and be writable by the user you're running
# MIMEDefang as.
# MX_OPTS+=' -t /var/log/mimedefang/stats'
# The stats file can be flushed after each entry.
# MX_OPTS+=' -u'
# The multiplexor can log stats to syslog.
# MX_OPTS+=' -T'
# Maximum # of requests a process handles.
# MX_OPTS+=' -r 200'
# Minimum number of processes to keep. The default of 0 is probably
# too low; we suggest 2 instead.
MX_OPTS+=' -m 2'
# Maximum number of processes to run (mail received while this many
# processes are running is rejected with a temporary failure, so be
# wary of how many emails you receive at a time). This applies only
# if you DO use the multiplexor. The default value of 2 is probably
# too low; we suggest 10 instead.
MX_OPTS+=' -x 10'
# Uncomment to log worker status; it will be logged every X seconds.
# MX_OPTS+=' -L 30'
# Uncomment next line to have busy workers send status updates to the
# multiplexor. NOTE: Consumes one extra file descriptor per worker, plus
# a bit of CPU time.
# MX_OPTS+=' -Z'
# Limit worker processes' resident-set size to this many kilobytes. Default
# is unlimited.
# MX_OPTS+=' -R 10000'
# Limit total size of worker processes' memory space to this many kilobytes.
# Default is unlimited.
# MX_OPTS+=' -M 30000'
# If you want to use the "notification" facility, set the appropriate port.
# See the mimedefang-notify man page for details.
# MX_OPTS+=' -O inet:4567'
# Number of seconds a process should be idle before checking for
# minimum number and killed.
# MX_OPTS+=' -i 300'
# Number of seconds a process is allowed to scan an email before it is
# considered dead. The default is 30 seconds; we suggest 600.
MX_OPTS+=' -b 600'
# Multiplexor queue size -- default is 0 (no queueing)
# MX_OPTS+=' -q 10'
# Multiplexor queue timeout -- default is 30 seconds
# MX_OPTS+=' -Q 30'
# SUBFILTER -F option specifies which filter rules file to use
# MX_OPTS+=' -F /etc/mail/mimedefang-filter'
###########################
# Upstream recommendation #
###########################
# Locale should be set to "C" for generating valid date headers
LC_ALL=C
export LC_ALL
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