Wireguard peer has a duplicate configuration entry

[mrmarkuz]

When the Wireguard setting "Route all traffic" is enabled for a peer, the configuration has a duplicate entry of list allowed_ips:

config wireguard_wg1 'wg1_ns_9c80b847_peer'
        option disabled '0'
        option ns_name 'chadima-ntb'
        option preshared_key 'xxx'
        option ns_route_all_traffic '1'
        list allowed_ips ''
        list allowed_ips '10.189.165.8/32'
...

Steps to reproduce

• Create a Wireguard server
• Create a Wireguard peer and enable "Route all traffic"
• Apply the changes
• Check the Wireguard configuration in /etc/config/network

Expected behavior

list allowed_ips should be configured once.

Actual behavior

list allowed_ips is listed twice, one entry is empty.

Components

NethSecurity 8.7.1
ns-ui 2.8.1-r1

See also

https://community.nethserver.org/t/wireguard-adding-a-peer-results-in-duplicit-list-allowed-ips/26785

---

Thanks to antonin.chadima

[Tbaile]

The duplicate key is fine, what is not fine is that one of the entries is an empty string, this is a good junior job.

[Tbaile]

With latest dev, check that the issue is not reproducibile.