mirror of git://anongit.mindrot.org/openssh.git
100 lines
2.2 KiB
Plaintext
100 lines
2.2 KiB
Plaintext
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#! /bin/sh
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#
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# Generic network daemon RC script. If installed as /etc/rc.d/init.d/foobar,
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# it source /etc/sysconfig/daemons/foobar and looks at the
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# variable definitions (Bourne shell syntax). Variables marked with an
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# asterisk are required.
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#
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# * IDENT=sshd
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# DESCRIPTIVE="@OPENSSH_VERSION@"
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# * DAEMON=/usr/sbin/sshd
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# DAEMON_ARGS="-p some_other_port"
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# ONBOOT=yes
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#
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# Source networking configuration.
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. /etc/sysconfig/network
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# Check that networking is up.
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[ ${NETWORKING} = "no" ] && exit 0
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# Source function library, check sysconfig/daemon file and source it.
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. /etc/rc.d/init.d/functions
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[ -x $DAEMON ] || exit 0
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# Some functions to make the below more readable
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KEYGEN=/usr/bin/ssh-keygen
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RSA1_KEY=/etc/ssh/ssh_host_key
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RSA_KEY=/etc/ssh/ssh_host_rsa_key
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DSA_KEY=/etc/ssh/ssh_host_dsa_key
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PID_FILE=/var/run/sshd.pid
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do_rsa1_keygen() {
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if ! test -f $RSA1_KEY ; then
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echo -n "Generating SSH1 RSA host key: "
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if $KEYGEN -q -t rsa1 -f $RSA1_KEY -C '' -N '' >&/dev/null; then
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echo "RSA1 key generation success"
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else
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echo "RSA1 key generation failure"
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exit 1
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fi
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fi
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}
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do_rsa_keygen() {
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if ! test -f $RSA_KEY ; then
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echo -n "Generating SSH2 RSA host key: "
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if $KEYGEN -q -t rsa -f $RSA_KEY -C '' -N '' >&/dev/null; then
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echo "RSA key generation success"
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else
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echo "RSA key generation failure"
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exit 1
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fi
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fi
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}
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do_dsa_keygen() {
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if ! test -f $DSA_KEY ; then
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echo -n "Generating SSH2 DSA host key: "
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if $KEYGEN -q -t dsa -f $DSA_KEY -C '' -N '' >&/dev/null; then
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echo "DSA key generation success"
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else
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echo "DSA key generation failure"
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exit 1
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fi
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fi
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}
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# See how we were called.
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case "$1" in
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start)
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# Create keys if necessary
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do_rsa1_keygen
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do_rsa_keygen
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do_dsa_keygen
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# Start daemons.
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[ ! -e $LOCK ] || exit 1
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echo -n "Starting $SUBSYS services: "
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start-stop-daemon -S -n $IDENT -x $DAEMON -- $DAEMON_ARGS
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sleep 1
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echo .
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touch $LOCK
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;;
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stop)
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# Stop daemons.
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[ -e $LOCK ] || exit 0
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echo -n "Stopping $SUBSYS services: "
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start-stop-daemon -K -n $IDENT -x $DAEMON
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echo
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rm -f $LOCK
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;;
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restart)
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$0 stop
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$0 start
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;;
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*)
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echo "Usage: $SUBSYS {start|stop|restart}"
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exit 1
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esac
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exit 0
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