tools:wireguard - wiki.kewl.org

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Work-in-progress

This install may replace the kernel, if so, reboot afterward.

apt update
apt full-upgrade
apt install wireguard

ip link add dev wg0 type wireguard

ip address add dev wg0 192.168.44.10 peer 192.168.44.11

ip address add dev wg0 192.168.44.11 peer 192.168.44.10

cd /etc/wireguard
wg genkey | tee private-key | wg pubkey > public-key
touch wg0.conf
chmod 600 *
ls -1
private-key
public-key
wg0.conf

/etc/wireguard/wg.conf

[Interface]
ListenPort = 1234
PrivateKey = PRIVATE-KEY

[Peer]
PublicKey = PUBLIC-KEY
AllowedIPs = 0.0.0.0/0
Endpoint x.x.x.x:1234

wg setconf wg0 /etc/wireguard/wg0.conf
ip link set up dev wg0