1157016Sdes#!@STARTUP_SCRIPT_SHELL@
2137015Sdes# Donated code that was put under PD license.
3137015Sdes#
4137015Sdes# Stripped PRNGd out of it for the time being.
5137015Sdes
6137015Sdesumask 022
7137015Sdes
8137015SdesCAT=@CAT@
9137015SdesKILL=@KILL@
10137015Sdes
11137015Sdesprefix=@prefix@
12137015Sdessysconfdir=@sysconfdir@
13137015Sdespiddir=@piddir@
14137015Sdes
15137015SdesSSHD=$prefix/sbin/sshd
16137015SdesPIDFILE=$piddir/sshd.pid
17204861SdesPidFile=`grep "^PidFile" ${sysconfdir}/sshd_config | tr "=" " " | awk '{print $2}'`
18204861Sdes[ X$PidFile = X ]  ||  PIDFILE=$PidFile
19137015SdesSSH_KEYGEN=$prefix/bin/ssh-keygen
20137015SdesHOST_KEY_RSA1=$sysconfdir/ssh_host_key
21137015SdesHOST_KEY_DSA=$sysconfdir/ssh_host_dsa_key
22137015SdesHOST_KEY_RSA=$sysconfdir/ssh_host_rsa_key
23218767Sdes@COMMENT_OUT_ECC@HOST_KEY_ECDSA=$sysconfdir/ssh_host_ecdsa_key
24137015Sdes
25137015Sdes
26137015Sdescheckkeys() {
27137015Sdes    if [ ! -f $HOST_KEY_RSA1 ]; then
28137015Sdes	${SSH_KEYGEN} -t rsa1 -f ${HOST_KEY_RSA1} -N ""
29137015Sdes    fi
30137015Sdes    if [ ! -f $HOST_KEY_DSA ]; then
31137015Sdes	${SSH_KEYGEN} -t dsa -f ${HOST_KEY_DSA} -N ""
32137015Sdes    fi
33137015Sdes    if [ ! -f $HOST_KEY_RSA ]; then
34137015Sdes	${SSH_KEYGEN} -t rsa -f ${HOST_KEY_RSA} -N ""
35137015Sdes    fi
36218767Sdes@COMMENT_OUT_ECC@    if [ ! -f $HOST_KEY_ECDSA ]; then
37218767Sdes@COMMENT_OUT_ECC@	${SSH_KEYGEN} -t ecdsa -f ${HOST_KEY_ECDSA} -N ""
38218767Sdes@COMMENT_OUT_ECC@    fi
39137015Sdes}
40137015Sdes
41137015Sdesstop_service() {
42137015Sdes    if [  -r $PIDFILE  -a  ! -z ${PIDFILE}  ]; then
43137015Sdes	PID=`${CAT} ${PIDFILE}`
44137015Sdes    fi
45137015Sdes    if [  ${PID:=0} -gt 1 -a  ! "X$PID" = "X "  ]; then
46137015Sdes	${KILL} ${PID}
47137015Sdes    else
48137015Sdes	echo "Unable to read PID file"
49137015Sdes    fi
50137015Sdes}
51137015Sdes
52137015Sdesstart_service() {
53137015Sdes    # XXX We really should check if the service is already going, but
54137015Sdes    # XXX we will opt out at this time. - Bal
55137015Sdes
56137015Sdes    # Check to see if we have keys that need to be made
57137015Sdes    checkkeys
58137015Sdes
59137015Sdes    # Start SSHD
60137015Sdes    echo "starting $SSHD... \c"         ; $SSHD
61137015Sdes
62137015Sdes    sshd_rc=$?
63137015Sdes    if [ $sshd_rc -ne 0 ]; then
64137015Sdes	echo "$0: Error ${sshd_rc} starting ${SSHD}... bailing."
65137015Sdes	exit $sshd_rc
66137015Sdes    fi
67137015Sdes    echo done.
68137015Sdes}
69137015Sdes
70137015Sdescase $1 in
71137015Sdes
72137015Sdes'start')
73137015Sdes    start_service
74137015Sdes    ;;
75137015Sdes
76137015Sdes'stop')
77137015Sdes    stop_service
78137015Sdes    ;;
79137015Sdes
80137015Sdes'restart')
81137015Sdes    stop_service
82137015Sdes    start_service
83137015Sdes    ;;
84137015Sdes
85137015Sdes*)
86137015Sdes    echo "$0:  usage:  $0 {start|stop|restart}"
87137015Sdes    ;;
88137015Sdesesac
89