| #! /bin/sh |
| # source: daemon.sh |
| # Copyright Gerhard Rieger 2001 |
| # Published under the GNU General Public License V.2, see file COPYING |
| |
| # This script assumes that you create group daemon1 and user daemon1 before. |
| # they need only the right to exist (no login etc.) |
| |
| # Note: this pid file mechanism is not robust! |
| |
| # You will adapt these variables |
| USER=daemon1 |
| GROUP=daemon1 |
| INIF=fwnonsec.domain.org |
| OUTIF=fwsec.domain.org |
| TARGET=w3.intra.domain.org |
| INPORT=80 |
| DSTPORT=80 |
| # |
| INOPTS="fork,setgid=$GROUP,setuid=$USER" |
| OUTOPTS= |
| PIDFILE=/var/run/socat-$INPORT.pid |
| OPTS="-d -d -lm" # notice to stderr, then to syslog |
| SOCAT=/usr/local/bin/socat |
| |
| if [ "$1" = "start" -o -z "$1" ]; then |
| |
| $SOCAT $OPTS tcp-l:$INPORT,bind=$INIF,$INOPTS tcp:$TARGET:$DSTPORT,bind=$OUTIF,$OUTOPTS </dev/null & |
| echo $! >$PIDFILE |
| |
| elif [ "$1" = "stop" ]; then |
| |
| /bin/kill $(/bin/cat $PIDFILE) |
| fi |
