Samuel Thibault, le Sun 30 Jun 2013 11:38:33 +0200, a écrit : > > lack of firewall support. > > Now that we use a userland driver for networking, it should be easy to > interpose at least a simple BPF filter, I have added the task here: > > https://savannah.gnu.org/task/index.php?12723 > > debian-hurd, bug-hurd: anybody up for this? The "eth0" interface is > quite simple, plugging BPF into it should be easy.
This was actually already done by Zheng Da some years ago in the incubator, named under eth-filter. It uses libpcap to parse input and output rules into BPF filters. I have improved it and imported it into the hurd package. Samuel
