10 Nov
2016
10 Nov
'16
3:41 p.m.
On 22.09.2016 05:43 AM, Orion Poplawski wrote:
However, why is -u being passed to ss in the first place? We're doing:
my $lines=system_capture_stdout_output("ss", "-lxu"); my @lines=split("\n", "$lines"); my @outp = grep ( /(@| )\/tmp\/.X11-unix\/X.*/, @lines); for(my $i=0;$i<@outp;$i++) { ...
so we're filtering the output of ss for lines that look like unix sockets (/tmp/.X11-unix/X*), so -lx is appropriate. But why use '-u' to show UDP sockets? No X server that I know of listens on UDP
The only thing that comes to my mind would be XMDCP, but ...
and we certainly would filter it out anyway.
given this, it doesn't even make sense to keep this option.
Mihai