mirror of https://github.com/dirtbags/moth.git
15 lines
342 B
Bash
Executable File
15 lines
342 B
Bash
Executable File
#! /bin/sh
|
|
|
|
port=8888
|
|
|
|
blooper=$(tempfile)
|
|
trap "rm $blooper" 0
|
|
|
|
echo foo | socat -t 0.01 STDIO UDP:127.0.0.1:8888 | tail -n +4 > $blooper
|
|
|
|
for i in $(seq 8); do
|
|
result=$(socat -t 0.01 STDIO UDP:127.0.0.1:$port < $blooper | awk -F': ' '(NF > 1) {print $2; exit;}')
|
|
port=$(echo "ibase=8; $result" | bc)
|
|
echo $port
|
|
done
|
|
echo $result |