diff options
Diffstat (limited to 'templates/service/telnet/node.def')
| -rw-r--r-- | templates/service/telnet/node.def | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/templates/service/telnet/node.def b/templates/service/telnet/node.def index 5976addd..399f25ac 100644 --- a/templates/service/telnet/node.def +++ b/templates/service/telnet/node.def @@ -1,18 +1,29 @@ help: Enable/disable Network Virtual Terminal Protocol (TELNET) protocol -delete:expression: " \ - if ! env | grep -q SSH_TTY=; then \ - if [[ \"`tty`\" == /dev/pts/* ]]; then \ - echo \"Please configure telnet settings via ssh or console.\"; \ - exit 1; \ - fi; \ - fi; \ - sudo /opt/vyatta/sbin/telnetd.init stop" -end:expression: " \ - if ! env | grep -q SSH_TTY=; then \ - if [[ \"`tty`\" == /dev/pts/* ]]; then \ - echo \"Please configure telnet settings via ssh or console.\"; \ - exit 1; \ - fi; \ - fi; \ - if [ -z \"$VAR(port/@)\" ]; then exit 0; fi; \ - sudo /opt/vyatta/sbin/telnetd.init restart $VAR(port/@)" + +delete: pids=`who -u | awk -F " " '{print $7}'` + for i in $pids + do + ppid=`ps -p $i -o ppid=` + if ps -p $ppid -o cmd= | grep -q telnetd + then + echo "Please configure telnet settings via ssh or console." + exit 1 + fi + done + sudo /opt/vyatta/sbin/telnetd.init stop + +end: pids=`who -u | awk -F " " '{print $7}'` + for i in $pids + do + ppid=`ps -p $i -o ppid=` + if ps -p $ppid -o cmd= | grep -q telnetd + then + echo "Please configure telnet settings via ssh or console." + exit 1 + fi + done + if [ -z "$VAR(port/@)" ] + then + exit 0 + fi + sudo /opt/vyatta/sbin/telnetd.init restart $VAR(port/@) |