3 posts with tag network

• network
• rust
• tokio
• libc

Imagine you're listening on a tokio::net::UdpSocket and you know you're going to receive a packet, but don't know the size. The first option was to find out what the other party might send, but that i…

• network
• ubuntu
• IPv6

I'm rebuilding my server and I need to make sure the server itself does not listen to port 53 as we'll be hosting a Docker container with AdGuard on port 53. To do that we need to disable systemd-reso…

• network
• IPv6

I am playing with IPv6 and wanted to statically configure /etc/resolv.conf's nameservers. I wanted to avoid getting any from the Router, even though I wanted an IPv6 address through SLAAC. First try S…