doc/prads.rc

   1 #! /bin/sh
   2
   3 ### BEGIN INIT INFO
   4 # Provides:          prads
   5 # Required-Start:    $local_fs $remote_fs $network
   6 # Required-Stop:     $local_fs $remote_fs $network
   7 # Default-Start:     2 3 4 5
   8 # Default-Stop:      0 1 6
   9 # Short-Description: Start PRADS sensor.
  10 # Description:       This script provides a packet level
  11 #                    passive host and service detecion system
  12 #                    in a chroot environment
  13 ### END INIT INFO
  14 #remember, for this to work out:
  15 # groupadd -g 5505 prads
  16 # useradd -g 5505 -u 5505 prads -h /var/run/prads -s /bin/false
  17 # useradd -g 5505 -u 5505 prads -d /var/run/prads -s /bin/false
  18
  19 # Source function library
  20 . /lib/lsb/init-functions
  21
  22 NAME=prads
  23 DESC="Passive Realtime Asset Detection System"
  24 PATH=/sbin:/bin:/usr/sbin:/usr/bin
  25
  26 USER=prads
  27 GROUP=prads
  28 DAEMON=/usr/bin/prads
  29 LOGFILE=/var/log/prads-asset.log
  30 RUNDIR=/var/run/prads
  31 PIDFILE=$RUNDIR/$NAME.pid
  32 HOME_NETS="10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,fe80::/64"
  33 PIDNAME=$(echo $PIDFILE|sed "s@^$RUNDIR@@")
  34
  35 test -x $DAEMON || exit 0
  36
  37 mkdir -p $RUNDIR
  38 chgrp $GROUP $RUNDIR
  39 chmod g+w $RUNDIR
  40
  41 # Include prads defaults if available
  42 if [ -f /etc/default/prads ] ; then
  43         . /etc/default/prads
  44 fi
  45 DAEMON_OPTS=${DAEMON_OPTS:--D -u $(id -u $USER) -g $(id -g $GROUP) -C $RUNDIR -l $LOGFILE -a $HOME_NETS -p $PIDNAME}
  46
  47 if [ -n "$INTERFACE" ]
  48     then
  49     DAEMON_OPTS="$DAEMON_OPTS -i $INTERFACE"
  50 fi
  51
  52
  53 case "$1" in
  54         start)
  55                 output=$(/bin/tempfile -s.prads)
  56                 log_daemon_msg "Starting $DESC"
  57                 log_progress_msg $NAME
  58                 if start-stop-daemon \
  59                         --start --quiet --pidfile ${PIDFILE} --exec ${DAEMON} -- \
  60                         ${DAEMON_OPTS} > ${output} 2>&1; then
  61                         log_end_msg 0
  62                 else
  63                         log_end_msg 1
  64                         cat $output
  65                         exit 1
  66                 fi
  67                 rm $output
  68                 ;;
  69         stop)
  70                 log_daemon_msg "Stopping $DESC"
  71                 log_progress_msg $NAME
  72                 if start-stop-daemon \
  73                    --stop --quiet --pidfile $PIDFILE --retry 10 \
  74                    --exec $DAEMON; then
  75                         log_end_msg 0
  76                 else
  77                         log_end_msg 1
  78                 fi
  79                 ;;
  80         reload)
  81                 log_daemon_msg "Reloading $DESC"
  82                 log_progress_msg $NAME
  83                 if :; then
  84                         log_end_msg 0
  85                 else
  86                         log_end_msg 1
  87                 fi
  88                 ;;
  89         status)
  90                 status_of_proc -p "${PIDFILE}" "${DAEMON}" "${NAME}"
  91                 ;;
  92         restart|force-reload)
  93                 $0 stop
  94                 $0 start
  95                 ;;
  96         *)
  97                 log_success_msg "Usage: $0 {start|stop|restart|force-reload}"
  98                 exit 1
  99         ;;
 100 esac
 101
 102 exit 0