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Update DH/RSA defaults

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angristan 2018-09-22 14:19:51 +02:00
parent b898a99485
commit 36af5ec100
1 changed files with 8 additions and 8 deletions
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16
openvpn-install.sh
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@ -307,11 +307,11 @@ function installOpenVPN () {
esac esac
echo "" echo ""
echo "Choose what size of Diffie-Hellman key you want to use:" echo "Choose what size of Diffie-Hellman key you want to use:"
echo " 1) 2048 bits (fastest)" echo " 1) 2048 bits (recommended)"
echo " 2) 3072 bits (recommended, best compromise)" echo " 2) 3072 bits"
echo " 3) 4096 bits (most secure)" echo " 3) 4096 bits"
until [[ "$DH_KEY_SIZE_CHOICE" =~ ^[0-9]+$ ]] && [ "$DH_KEY_SIZE_CHOICE" -ge 1 ] && [ "$DH_KEY_SIZE_CHOICE" -le 3 ]; do until [[ "$DH_KEY_SIZE_CHOICE" =~ ^[0-9]+$ ]] && [ "$DH_KEY_SIZE_CHOICE" -ge 1 ] && [ "$DH_KEY_SIZE_CHOICE" -le 3 ]; do
read -rp "DH key size [1-3]: " -e -i 2 DH_KEY_SIZE_CHOICE read -rp "DH key size [1-3]: " -e -i 1 DH_KEY_SIZE_CHOICE
done done
case $DH_KEY_SIZE_CHOICE in case $DH_KEY_SIZE_CHOICE in
1) 1)
@ -326,11 +326,11 @@ function installOpenVPN () {
esac esac
echo "" echo ""
echo "Choose what size of RSA key you want to use for the certificate:" echo "Choose what size of RSA key you want to use for the certificate:"
echo " 1) 2048 bits (fastest)" echo " 1) 2048 bits (recommended)"
echo " 2) 3072 bits (recommended, best compromise)" echo " 2) 3072 bits"
echo " 3) 4096 bits (most secure)" echo " 3) 4096 bits"
until [[ "$RSA_KEY_SIZE_CHOICE" =~ ^[0-9]+$ ]] && [ "$RSA_KEY_SIZE_CHOICE" -ge 1 ] && [ "$RSA_KEY_SIZE_CHOICE" -le 3 ]; do until [[ "$RSA_KEY_SIZE_CHOICE" =~ ^[0-9]+$ ]] && [ "$RSA_KEY_SIZE_CHOICE" -ge 1 ] && [ "$RSA_KEY_SIZE_CHOICE" -le 3 ]; do
read -rp "RSA key size [1-3]: " -e -i 2 RSA_KEY_SIZE_CHOICE read -rp "RSA key size [1-3]: " -e -i 1 RSA_KEY_SIZE_CHOICE
done done
case $RSA_KEY_SIZE_CHOICE in case $RSA_KEY_SIZE_CHOICE in
1) 1)