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Commit | Line | Data |
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735a2745 | 1 | #!/bin/sh |
2 | # | |
acf173db | 3 | # vtun Script for starting and stoping vtund. |
735a2745 | 4 | # |
acf173db | 5 | # chkconfig: 345 55 45 |
6 | # description: vtund Virtual Tunnel Daemon. \ | |
7 | # VTun provides the method for creating Virtual Tunnels over \ | |
8 | # TCP/IP networks and allows to shape, compress, encrypt \ | |
9 | # traffic in that tunnels. | |
735a2745 | 10 | |
11 | # Source function library. | |
12 | . /etc/rc.d/init.d/functions | |
13 | ||
2f2c96cd | 14 | # Get network config |
15 | . /etc/sysconfig/network | |
16 | ||
17 | # Check that networking is up. | |
acf173db | 18 | if is_yes "${NETWORKING}"; then |
d76e43aa | 19 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then |
acf173db | 20 | msg_network_down Vtund |
21 | exit 1 | |
22 | fi | |
23 | else | |
24 | exit 0 | |
2f2c96cd | 25 | fi |
26 | ||
c8f10ef0 | 27 | # Get service config |
28 | [ -f /etc/sysconfig/vtun ] && . /etc/sysconfig/vtun | |
29 | ||
30 | err_exit() { | |
f58c544d | 31 | echo $@ |
acf173db | 32 | exit 1 |
c8f10ef0 | 33 | } |
34 | ||
c10f8c9f | 35 | [ -n "$VTUND_MODE" ] || err_exit "VTUND_MODE not set" |
c8f10ef0 | 36 | |
22ec0a04 | 37 | VTUND_OPTS="$VTUND_OPTS -f $VTUND_CONF" |
acf173db | 38 | |
c8f10ef0 | 39 | if [ $VTUND_MODE = "server" ]; then |
acf173db | 40 | VTUND_OPTS="$VTUND_OPTS -s" |
41 | ||
c8f10ef0 | 42 | elif [ $VTUND_MODE = "client" ]; then |
acf173db | 43 | [ -n "$VTUND_SESSION" ] || err_exit "VTUND_SESSION not set" |
44 | [ -n "$VTUND_SERVER_ADDR" ] || err_exit "VTUND_SERVER_ADDR not set" | |
45 | [ -n "$VTUND_PORT" ] && VTUND_OPTS="$VTUND_OPTS -P $VTUND_PORT" | |
46 | VTUND_OPTS="$VTUND_OPTS $VTUND_SESSION $VTUND_SERVER_ADDR" | |
c8f10ef0 | 47 | |
1dba27d5 | 48 | else |
acf173db | 49 | err_exit "Invalid VTUND_MODE ($VTUND_MODE), should be set to \"server\" or \"client\"" |
c8f10ef0 | 50 | fi |
51 | ||
93bb020d | 52 | RETVAL=0 |
735a2745 | 53 | # See how we were called. |
54 | case "$1" in | |
55 | start) | |
acf173db | 56 | # Check if the service is already running? |
57 | if [ ! -f /var/lock/subsys/vtund ]; then | |
58 | msg_starting Vtund | |
59 | daemon vtund $VTUND_OPTS | |
60 | RETVAL=$? | |
61 | [ $RETVAL -eq 0 ] && touch /var/lock/subsys/vtund | |
62 | else | |
63 | msg_already_running Vtund | |
acf173db | 64 | fi |
acf173db | 65 | ;; |
735a2745 | 66 | stop) |
2f2c96cd | 67 | if [ -f /var/lock/subsys/vtund ]; then |
acf173db | 68 | # Stop daemons. |
69 | msg_stopping Vtund | |
70 | killproc vtund | |
acf173db | 71 | rm -f /var/lock/subsys/vtund >/dev/null 2>&1 |
2f2c96cd | 72 | else |
acf173db | 73 | msg_not_running Vtund |
acf173db | 74 | fi |
75 | ;; | |
93bb020d | 76 | restart|force-reload) |
735a2745 | 77 | $0 stop |
78 | $0 start | |
acf173db | 79 | exit $? |
80 | ;; | |
735a2745 | 81 | status) |
acf173db | 82 | status vtund |
2f2c96cd | 83 | exit $? |
acf173db | 84 | ;; |
735a2745 | 85 | *) |
93bb020d | 86 | msg_usage "$0 {start|stop|restart|force-reload|status}" |
87 | exit 3 | |
735a2745 | 88 | esac |
89 | ||
2f2c96cd | 90 | exit $RETVAL |