FreeBSD minimal-ws-server only listens on ipv6.

[jsm222]

This is version 4.0.15. after building and building libwebsockets-4.0.15/minimal-examples/ws-server/minimal-ws-server the server only uses ipv6 even though ipv4 is enabled. I found this issue working on a port of https://github.com/meetecho/janus-gateway/
The only way on FreeBSD to use ipv4 is to disable the IPV6 build option..
Do you have any hints on why this happens?

[lws-team]

Thanks for relating it to a minimal example.

the server only uses ipv6 even though ipv4 is enabled

You should be able to control it per-vhost by setting LWS_SERVER_OPTION_DISABLE_IPV6 in the info.options at vhost creation time

https://libwebsockets.org/git/libwebsockets/tree/include/libwebsockets/lws-context-vhost.h#n63

[jsm222]

Thank you :-) That works, I'll add a patch to my janus-gateway port that inserts that if the ip is ipv4 format.

[lws-team]

Great.