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Commit | Line | Data |
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cf3b46d6 AF |
1 | #!/bin/sh |
2 | # | |
3 | # sshd sshd (secure shell daemon) | |
4 | # | |
5 | # chkconfig: 345 55 45 | |
6 | # | |
7 | # description: sshd (secure shell daemon) is a server part of the ssh suite. | |
8 | # Ssh can be used for remote login, remote file copying, TCP port | |
9 | # forwarding etc. Ssh offers strong encryption and authentication. | |
10 | ||
11 | ||
12 | # Source function library | |
13 | . /etc/rc.d/init.d/functions | |
14 | ||
15 | # Get network config | |
16 | . /etc/sysconfig/network | |
17 | ||
18 | # Get service config | |
19 | [ -f /etc/sysconfig/sshd ] && . /etc/sysconfig/sshd | |
20 | ||
21 | # Check that networking is up. | |
cbd44157 | 22 | if is_no "${NETWORKING}"; then |
9ceb608e | 23 | msg_network_down OpenSSH |
cbd44157 | 24 | exit 1 |
cf3b46d6 | 25 | fi |
cbd44157 | 26 | |
cf3b46d6 AF |
27 | |
28 | # See how we were called. | |
29 | case "$1" in | |
30 | start) | |
3c573fc0 | 31 | # generate new keys with empty passwords if they do not exist |
32 | if [ ! -f /etc/ssh/ssh_host_key -o ! -s /etc/ssh/ssh_host_key ]; then | |
33 | /usr/bin/ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key -N '' 1>&2 | |
34 | chmod 600 /etc/ssh/ssh_host_key | |
35 | fi | |
36 | if [ ! -f /etc/ssh/ssh_host_rsa_key -o ! -s /etc/ssh/ssh_host_rsa_key ]; then | |
37 | /usr/bin/ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N '' 1>&2 | |
38 | chmod 600 /etc/ssh/ssh_host_rsa_key | |
39 | fi | |
40 | if [ ! -f /etc/ssh/ssh_host_dsa_key -o ! -s /etc/ssh/ssh_host_dsa_key ]; then | |
41 | /usr/bin/ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key -N '' 1>&2 | |
42 | chmod 600 /etc/ssh/ssh_host_dsa_key | |
43 | fi | |
44 | ||
01d1f289 | 45 | if [ ! -f /etc/ssh/ssh_host_key ]; then |
9ceb608e | 46 | msg_not_running OpenSSH |
01d1f289 | 47 | nls "No SSH host key found! You must run \"$0 init\" first." |
48 | exit 1 | |
49 | fi | |
3c573fc0 | 50 | |
51 | # Check if the service is already running? | |
cf3b46d6 | 52 | if [ ! -f /var/lock/subsys/sshd ]; then |
cbd44157 | 53 | msg_starting OpenSSH |
0b7ed40c | 54 | ULIMIT_C="-S -c 0" |
2a63b97e | 55 | daemon /usr/sbin/sshd |
cbd44157 | 56 | RETVAL=$? |
57 | [ $RETVAL -eq 0 ] && touch /var/lock/subsys/sshd | |
cf3b46d6 | 58 | else |
9ceb608e | 59 | msg_already_running OpenSSH |
cf3b46d6 | 60 | fi |
cf3b46d6 AF |
61 | ;; |
62 | stop) | |
cbd44157 | 63 | if [ -f /var/lock/subsys/sshd ]; then |
64 | msg_stopping OpenSSH | |
65 | killproc sshd | |
66 | rm -f /var/run/sshd.pid /var/lock/subsys/sshd >/dev/null 2>&1 | |
67 | else | |
9ceb608e | 68 | msg_not_running OpenSSH |
cbd44157 | 69 | exit 1 |
70 | fi | |
cf3b46d6 | 71 | ;; |
cbd44157 | 72 | restart) |
cf3b46d6 AF |
73 | $0 stop |
74 | $0 start | |
75 | ;; | |
76 | status) | |
77 | status sshd | |
cbd44157 | 78 | exit $? |
cf3b46d6 | 79 | ;; |
01d1f289 | 80 | init) |
81 | echo "Now the SSH host key will be generated. Please note, that if you" | |
82 | echo "will use password for the key, you will need to type it on each" | |
83 | echo "reboot." | |
ff7a4dcc | 84 | /usr/bin/ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key |
cf14c2df | 85 | chmod 600 /etc/ssh/ssh_host_key |
ff7a4dcc AM |
86 | /usr/bin/ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key |
87 | chmod 600 /etc/ssh/ssh_host_rsa_key | |
88 | /usr/bin/ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key | |
cf14c2df | 89 | chmod 600 /etc/ssh/ssh_host_dsa_key |
01d1f289 | 90 | exit $? |
36f63877 | 91 | ;; |
92 | reload) | |
93 | msg_reloading OpenSSH | |
94 | killproc sshd -HUP | |
95 | ;; | |
cf3b46d6 | 96 | *) |
9ceb608e | 97 | msg_usage "$0 {start|stop|init|status|restart|reload}" |
cf3b46d6 AF |
98 | exit 1 |
99 | esac | |
100 | ||
cbd44157 | 101 | exit $RETVAL |