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91 lines
1.8 KiB
Bash
Executable File
91 lines
1.8 KiB
Bash
Executable File
#!/sbin/sh
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# Donated code that was put under PD license.
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#
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# Stripped PRNGd out of it for the time being.
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AWK=/usr/bin/awk
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CAT=/usr/bin/cat
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KILL=/usr/bin/kill
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PS=/usr/bin/ps
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XARGS=/usr/bin/xargs
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prefix=%%openSSHDir%%
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etcdir=%%configDir%%
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piddir=%%pidDir%%
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SSHD=$prefix/sbin/sshd
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PIDFILE=$piddir/sshd.pid
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SSH_KEYGEN=$prefix/bin/ssh-keygen
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HOST_KEY_RSA1=$etcdir/ssh_host_key
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HOST_KEY_DSA=$etcdir/ssh_host_dsa_key
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HOST_KEY_RSA=$etcdir/ssh_host_rsa_key
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killproc() {
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_procname=$1
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_signal=$2
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${PS} -u root | ${AWK} '/'"$_procname"'$/ {print $1}' | ${XARGS} ${KILL}
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}
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checkkeys() {
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if [ ! -f $HOST_KEY_RSA1 ]; then
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${SSH_KEYGEN} -t rsa1 -f ${HOST_KEY_RSA1} -N ""
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fi
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if [ ! -f $HOST_KEY_DSA ]; then
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${SSH_KEYGEN} -t dsa -f ${HOST_KEY_DSA} -N ""
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fi
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if [ ! -f $HOST_KEY_RSA ]; then
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${SSH_KEYGEN} -t rsa -f ${HOST_KEY_RSA} -N ""
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fi
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}
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stop_service() {
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if [ -r $PIDFILE -a ! -z ${PIDFILE} ]; then
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PID=`${CAT} ${PIDFILE}`
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fi
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if [ ${PID:=0} -gt 1 -a ! "X$PID" = "X " ]; then
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${KILL} ${PID}
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else
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echo "Unable to read PID file, killing using alternate method"
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killproc sshd TERM
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fi
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}
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start_service() {
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# XXX We really should check if the service is already going, but
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# XXX we will opt out at this time. - Bal
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# Check to see if we have keys that need to be made
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checkkeys
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# Start SSHD
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echo "starting $SSHD... \c" ; $SSHD
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sshd_rc=$?
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if [ $sshd_rc -ne 0 ]; then
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echo "$0: Error ${sshd_rc} starting ${SSHD}... bailing."
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exit $sshd_rc
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fi
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echo done.
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}
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case $1 in
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'start')
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start_service
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;;
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'stop')
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stop_service
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;;
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'restart')
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stop_service
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start_service
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;;
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*)
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echo "$0: usage: $0 {start|stop|restart}"
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;;
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esac
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