[mambru]

Via DBus:

https://www.freedesktop.org/software/systemd/man/org.freedes...

[guappa]

dbus is just a protocol that needs something else to actually transfer the data.

Normally, that's a socket in /run/dbus/system_bus_socket

[kccqzy]

And guess what. A UNIX socket does not use DNS or the damned getaddrinfo() function that's the ire of the article.