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Last edited 4 years ago by Rorist

Difference between revisions of "WireGuard"

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(→‎Add peer)
Rorist (Talk | contribs)
(→‎Add peer)
 
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== Add peer ==
 
== Add peer ==
 
<pre>
 
<pre>
−
root@ubnt-fixme:~# wg set wg0 peer <base64 public key> allowed-ips 192.168.131.4/32^C
+
ssh ubnt@router.fixme.ch
  
−
root@ubnt-fixme:~# wg show
+
root@ubnt-fixme# configure
−
interface: wg0
+
−
  public key: YYY=
+
−
  private key: (hidden)
+
−
  listening port: 51820
+
  
−
peer: XXX=
+
root@ubnt-fixme# show interfaces wireguard wg0
−
  endpoint: ZZZ
+
address 192.168.131.1/24
−
  allowed ips: 192.168.131.2/32
+
listen-port 51820
−
  latest handshake: 19 seconds ago
+
mtu 1420
−
  transfer: 2.38 GiB received, 2.05 GiB sent
+
peer XXX {
 +
    allowed-ips 192.168.131.X/32
 +
    description Name
 +
}
 
[...]
 
[...]
−
</pre>
 
  
−
== Other ==
+
# Set the next available allowed ip
−
<pre>
+
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>"
−
francois@ubnt-fixme# show interfaces wireguard
+
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>" allowed-ips 192.168.131.X/32
−
wireguard wg0 {
+
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>" description Name
−
    address 192.168.131.1/24
+
−
    listen-port 51820
+
−
    peer ehn2tJDbFUtHVXf4095KPm9vFetxcCoR6YDCjpFfohc= {
+
−
        allowed-ips 192.168.131.2/32
+
−
    }
+
−
    private-key HAHAHAHAHAHAHA
+
−
}
+
−
[edit]
+
  
 +
root@ubnt-fixme# show interfaces wireguard wg0
 +
root@ubnt-fixme# commit
 +
root@ubnt-fixme# save
 
</pre>
 
</pre>

Latest revision as of 18:52, 20 November 2020

WireGuard is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography.

It is currently deployed on our lovely Ubiquity EdgeRouter-PRO.

Contents

Client configuration

/etc/wireguard/fixme.conf: 

[Interface]
PrivateKey = HAHAHAHAHAHA
Address = 192.168.131.2

[Peer]
Endpoint = 62.220.131.170:53
PublicKey = 4FVgHmPtsY7Rg7VlNrNC0x2RVFHlYJOh8ln7q77THxo=
AllowedIPs = 0.0.0.0/0, ::/0

Send your public key to User:Francois to get added.

And then activate the VPN with wg-quick. 

# wg-quick up fixme
# wg show
root@fixme:~# wg show
interface: fixme
  public key: ehn2tJDbFUtHVXf4095KPm9vFetxcCoR6YDCjpFfohc=
  private key: (hidden)
  listening port: 34869
  fwmark: 0xca6c

peer: (hidden)
  endpoint: 62.220.131.170:53
  allowed ips: 0.0.0.0/0, ::/0
  latest handshake: 1 minute, 3 seconds ago
  transfer: 1.57 MiB received, 263.00 KiB sent

Router configuration

Add peer

ssh ubnt@router.fixme.ch

root@ubnt-fixme# configure

root@ubnt-fixme# show interfaces wireguard wg0
 address 192.168.131.1/24
 listen-port 51820
 mtu 1420
 peer XXX {
     allowed-ips 192.168.131.X/32
     description Name
 }
[...]

# Set the next available allowed ip
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>"
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>" allowed-ips 192.168.131.X/32
root@ubnt-fixme# set interfaces wireguard wg0 peer "<base64 public key>" description Name

root@ubnt-fixme# show interfaces wireguard wg0
root@ubnt-fixme# commit
root@ubnt-fixme# save