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This package contains the daemon (dtnd) of IBR-DTN, a modular and lightweight implementation of the bundle protocol (RFC 5050). https://github.com/ibrdtn/ibrdtn Signed-off-by: Johannes Morgenroth <morgenroth@ibr.cs.tu-bs.de>
72 lines
1.6 KiB
Bash
72 lines
1.6 KiB
Bash
#!/bin/sh /etc/rc.common
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# Copyright (C) 2007 OpenWrt.org
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START=90
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start() {
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# check if the daemon is disabled
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if [ "`/sbin/uci -P/var/state -q get ibrdtn.disable`" == "1" ]; then
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/bin/echo "dtnd is disabled"
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return
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fi
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/bin/echo -n "running dtnd ..."
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# startup the safety-wrapper for the daemon
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/usr/sbin/dtnd-safety-wrapper.sh &
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# store the pid of the process in uci states
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/sbin/uci -P/var/state -q set ibrdtn.safetypid=`echo $!`
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/bin/echo " done"
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}
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stop() {
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# check if the daemon is disabled
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if [ "`/sbin/uci -P/var/state -q get ibrdtn.disable`" == "1" ]; then
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/bin/echo "dtnd is disabled"
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return
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fi
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/bin/echo -n "stopping dtnd ..."
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# set state to None, this indicates a clear shutdown to the safety-wrapper.
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/sbin/uci -P/var/state -q set ibrdtn.state=None
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# stop the safety-wrapper
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if [ -n "`/sbin/uci -P/var/state -q get ibrdtn.safetypid`" ]; then
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/usr/bin/kill `/sbin/uci -P/var/state -q get ibrdtn.safetypid` 2> /dev/null >/dev/null
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fi
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# finally kill really all safety-wrapper!
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/bin/sleep 2
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/usr/bin/killall -9 dtnd-safety-wrapper.sh
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# send a kill signal to the daemon
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/usr/bin/killall dtnd 2> /dev/null >/dev/null
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# wait for some time
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TIMEOUT=0;
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# check if the daemon is running
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while [ -n "`ps | grep dtnd | grep -v grep`" ]; do
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# check if the daemon is still running
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if [ $TIMEOUT -ge 10 ]; then
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/bin/echo " killing"
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# kill all processes of dtnd
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/usr/bin/killall -9 dtnd 2> /dev/null >/dev/null
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return
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fi
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# increment timeout
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TIMEOUT=`expr $TIMEOUT + 1`
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echo -n "."
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# wait some time
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/bin/sleep 1
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done
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echo " done"
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}
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