fd00:cafe:babe::/48

“Cafe babe” is a virtual network for the LOH community. Connected devices can access and host services on the network. These could include chat servers, file shares, small web servers, or whatever else you think would be cool. In all honesty, the network doesn’t serve much purpose, it’s just meant to be neat.

Connect

Here’s a step-by-step guide to getting connected to the network.

1. Install wireguard-tools on your Linux or BSD machine.
2. Generate keys with wg genkey | tee privatekey | wg pubkey > publickey.
3. Get your ID by taking the first four digits of lshw | grep uuid.
4. Email your public key and ID to root@leagueh.xyz.
5. Once approved, you will receive an email with your gateway information.
6. Fill in the example configuration file given below using your assigned ID.
7. Start WireGuard using wg-quick up wg0, or your preferred method.

This example configuration file should be installed to /etc/wireguard/wg0.conf. It is very important that this file only be readable by root, or other users on your will be able to see your private key! Never send anyone your private key for any reason.

[Interface]
PrivateKey = <PRIVATE KEY>
ListenPort = 51820
Address = fd00:cafe:babe:<ID>::/48

[Peer]
PublicKey = <GATEWAY PUBLIC KEY>
AllowedIPs = fd00:cafe:babe::/48
Endpoint = <GATEWAY ENDPOINT>:51820

If your device is behind a NAT and you plan on running services on your device, add PersistentKeepalive = 25 to the [Peer] section of the above config file.

Services

ID	Description
FF67	PUBNIX with chat and botany. Contact root@leagueh.xyz for account.
751E	Official LOH Minetest server.

Gateways

ID	Subnet	Endpoint
0000	fd00:cafe:babe:0000::/48	172.105.5.32

Peers

The address of any of the peers listed below is fd00:cafe:babe:<ID>::.

ID	Endpoint	Public key
0000	172.105.5.32	c3rhTp85xz6FYN0hMjX/wsw23sS9AePXAAanE9TJXVg=
006C		xsAH73FGHNEdRR2C6iwewTncEMZaXA2cGLdd+LAR9EE=
4C76		uM4643YdnziwtXEPiMyeYoGHdwbBXQBjGKxRWr3/ryg=
751E		qg9HJCxi8wZJze5X96ey5/UndLMqkaJDB+fz1TfCpwc=
8A86		qlCoQEpsHAagyWuF0q/XhSKTX+TgOabaSlAdHOAtw3Y=
DED9		HSBYOarUXxCbY+c7KwTE5D+vl9LKScRszG15+AoRxlc=
FF67		ErVn7+sNvo4cl5zCYiCPPsVMQzmkIvHr2lEdZx9aCkY=

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