Fabio/openvpn-install
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Fix port choice

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This commit is contained in:
angristan 2018-09-16 17:52:57 +02:00
parent 1cecb12620
commit 76f8a293a0
1 changed files with 21 additions and 1 deletions
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22
openvpn-install.sh
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@ -381,7 +381,27 @@ else
done
echo ""
echo "What port do you want for OpenVPN?"
read -p "Port: " -e -i 1194 PORT
echo " 1) Default: 1194"
echo " 2) Custom"
echo " 3) Random [49152-65535]"
until [[ "$PORT_CHOICE" =~ ^[1-3]$ ]]; do
read -p "Port choice [1-3]: " -e -i 1 PORT_CHOICE
done
case $PORT_CHOICE in
1)
PORT="1194"
;;
2)
until [[ "$PORT" =~ ^[0-9]+$ ]] && [ "$PORT" -ge 1 -a "$PORT" -le 65535 ]; do
read -p "Custom port [1-65535]: " -e -i 1194 PORT
done
;;
3)
# Generate random number within private ports range
PORT=$(shuf -i49152-65535 -n1)
echo "Random Port: $PORT"
;;
esac
echo ""
echo "What protocol do you want for OpenVPN?"
echo "Unless UDP is blocked, you should not use TCP (unnecessarily slower)"