#!/bin/bash
source config
statuspage() {
echo "Content-type: text/html"
echo ""
echo ""
echo ""
echo ''
echo ""
echo ""
echo ""
echo ""
echo '
'
if [ "$captcha" != "true" ]
then
echo ""
echo "Registration failed, chud."
echo "
"
echo "You need to know the animu girls better."
echo "
"
echo "You have to go back"
echo $(date +"%Y-%m-%d %H:%M:%S") "$realip" "$login" failed registration with wrong captcha >> /var/log/register/log
echo ""
elif [ "$password" != "$retype" ]
then
echo ""
echo "Registration failed, chud."
echo "
"
echo "Passwords do not match."
echo "
"
echo "You have to go back"
echo ""
echo $(date +"%Y-%m-%d %H:%M:%S") "$realip" "$login" failed registration with wrong password >> /var/log/register/log
else
echo ""
registerscript
echo "
"
echo "
"
echo ""
if [[ $regstatus == 0 ]]
then
echo "Go to Login"
registercounter
echo $(date +"%Y-%m-%d %H:%M:%S") "$realip" "$login" has registered >> /var/log/register/log
else
echo "You have to go back"
echo $(date +"%Y-%m-%d %H:%M:%S") "$realip" shit is fucked yo >> /var/log/register/log
echo ""
fi
fi
echo ""
echo ""
echo ""
}
rawurldecode() {
# All escape characters must be encoded, we can replace %NN with \xNN and pass the lot to printf -b,
# which will decode hex
printf -v REPLY '%b' "${1//%/\\x}"
echo "${REPLY}"
}
checkcaptchouli() {
curl --silent -XPOST --data "captchouli-id=$1" "$captchouliurl/status"
}
registerscript() {
# contains the secret variable with the shared secret thing for synapse
source ~/.secret
# script from synapse.. should have curled the api but i did not want to deal with the nonces
~/register_new_matrix_user.py -u "$login" -p "$password" --no-admin -k "$secret" "$synapse_admin_api"
regstatus=$?
unset secret
}
registercounter(){
date -d '+1 minute' +%s > /tmp/counter
}
ratelimit(){
currentstamp=$(date +%s)
if [[ "$currentstamp" < $(cat /tmp/counter) ]]
then
# ratelimit
echo $(cat /tmp/counter)+120 | bc > /tmp/counternew
mv /tmp/counternew /tmp/counter
captcha=false
echo $(date +"%Y-%m-%d %H:%M:%S") $realip ratelimiting until $(date +"%Y-%m-%d %H:%M:%S" -d @$(cat /tmp/counter)) >> /var/log/register/log
else
echo $(date +"%Y-%m-%d %H:%M:%S") $realip noratelimit >> /var/log/register/log
fi
}
# receive post data
data=$(cat)
id=$(rawurldecode "$(echo "$data" | cut -d '=' -f 5)" | sed -e 's/"//g')
login=$(rawurldecode "$(echo "$data" | cut -d '=' -f 2 | cut -d '&' -f 1)")
password=$(rawurldecode "$(echo "$data" | cut -d '=' -f 3 | cut -d '&' -f 1)")
retype=$(rawurldecode "$(echo "$data" | cut -d '=' -f 4 | cut -d '&' -f 1)")
# returns true or false depending if user passed or not
captcha=$(checkcaptchouli "$id")
realip=$(env | grep HTTP_X_FORWARDED_FOR | cut -d '=' -f 2 | cut -d ',' -f 1)
ratelimit
statuspage
exit 0