#!/bin/bash
# urldecoding function for bash
# (c) 2003 GPL by Matthijs Dalhuijsen
# check http://www.gnu.org/gpl for details
urldecode () {
local bf=
local cb=
local hi=0
local le=0
local x=-1
for p in "$@"; do
le="${#p}"
while (( x++ < le )); do
case "${p:${x}:1}" in
"%")
if (( hi == 0 )); then
(( hi++ ))
else
bf="${bf}${p:${x}:1}"
hi=0
fi
;;
"+")
bf="${bf} "
;;
*)
if (( hi == 0 )); then
bf="${bf}${p:${x}:1}"
fi
if (( hi == 2 )); then
cb="${cb}${p:${x}:1}"
bf="${bf}$(echo -e "\\x${cb}")"
hi=0
fi
if (( hi == 1 )); then
cb=${p:${x}:1}
(( hi++ ))
fi
;;
esac
done
done
echo -n "$bf";
}
# Web Server
read method url protocol
while true;
do
read line
[ "$line" == $'\r' ] && break;
done;
input=${url/\/?input=/}
# input=`echo $input | echo -e "$(sed 's/+/ /g; s/%/\\x/g')"`
input=$(urldecode "${input}")
echo -ne "HTTP/1.1 200 OK\r\n"
echo -ne "Content-Type: text/html\r\n"
echo -ne "\r\n"
echo ""
echo ""
echo "Online Bash Runner"
echo ""
echo ""
echo "Welcome to the Online Bash Runner
"
echo ""
echo ""
$input
echo "
"
echo ""
echo ""
exit