60 lines
1.7 KiB
Bash
60 lines
1.7 KiB
Bash
#!/bin/sh
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# Start/stop/restart the secure shell server:
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sshd_start() {
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# Create host keys if needed.
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if [ ! -r /etc/ssh/ssh_host_key ]; then
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/usr/bin/ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key -N ''
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fi
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if [ ! -f /etc/ssh/ssh_host_dsa_key ]; then
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/usr/bin/ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key -N ''
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fi
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if [ ! -f /etc/ssh/ssh_host_rsa_key ]; then
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/usr/bin/ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ''
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fi
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if [ ! -f /etc/ssh/ssh_host_ecdsa_key ]; then
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/usr/bin/ssh-keygen -t ecdsa -f /etc/ssh/ssh_host_ecdsa_key -N ''
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fi
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if [ ! -f /etc/ssh/ssh_host_ed25519_key ]; then
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/usr/bin/ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ''
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fi
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/usr/kerberos/sbin/sshd
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}
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sshd_stop() {
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killall sshd
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}
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sshd_restart() {
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if [ -r /var/run/sshd.pid ]; then
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echo "WARNING: killing listener process only. To kill every sshd process, you must"
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echo " use 'rc.sshd stop'. 'rc.sshd restart' kills only the parent sshd to"
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echo " allow an admin logged in through sshd to use 'rc.sshd restart' without"
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echo " being cut off. If sshd has been upgraded, new connections will now"
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echo " use the new version, which should be a safe enough approach."
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kill `cat /var/run/sshd.pid`
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else
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echo "WARNING: There does not appear to be a parent instance of sshd running."
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echo " If you really want to kill all running instances of sshd (including"
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echo " any sessions currently in use), run '/etc/rc.d/rc.sshd stop' instead."
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exit 1
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fi
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sleep 1
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sshd_start
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}
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case "$1" in
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'start')
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sshd_start
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;;
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'stop')
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sshd_stop
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;;
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'restart')
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sshd_restart
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;;
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*)
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echo "usage $0 start|stop|restart"
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esac
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