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Basic regex check for client IP

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Needs improvement
This commit is contained in:
randomshell 2020-07-02 10:31:30 +00:00
parent 9c6576dfc9
commit 97ec76dffb
1 changed files with 6 additions and 4 deletions
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10
wireguard-install.sh
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@ -185,11 +185,13 @@ function newClient() {
ENDPOINT="$SERVER_PUB_IP:$SERVER_PORT"
fi
CLIENT_WG_IPV4="10.66.66.2"
read -rp "Client's WireGuard IPv4 " -e -i "$CLIENT_WG_IPV4" CLIENT_WG_IPV4
until [[ "$CLIENT_WG_IPV4" =~ ^([0-9]{1,3}\.?){4}$ ]]; do
read -rp "Client's WireGuard IPv4: " -e -i 10.66.66.2 CLIENT_WG_IPV4
done
CLIENT_WG_IPV6="fd42:42:42::2"
read -rp "Client's WireGuard IPv6 " -e -i "$CLIENT_WG_IPV6" CLIENT_WG_IPV6
until [[ "$CLIENT_WG_IPV6" =~ ^([a-f0-9]{1,4}:?:?){3,5} ]]; do
read -rp "Client's WireGuard IPv6 : " -e -i fd42:42:42::2 CLIENT_WG_IPV6
done
# Adguard DNS by default
until [[ $CLIENT_DNS_1 =~ ^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$ ]]; do