Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid

Re: Read network configuration on FreeBSD

by aitap (Deacon)
on Oct 10, 2012 at 17:38 UTC ( #998271=note: print w/ replies, xml ) Need Help??

in reply to Read network configuration on FreeBSD

Actually, it doesn't work on Linux, too.

Notice the difference: the interfaces you get are strings, the ones you need are IO::Interface::Simple objects:

use Data::Dumper; use IO::Socket; use IO::Interface::Simple; print Dumper [ IO::Socket::INET::->new(Proto => 'udp')->if_list ]; print Dumper [ IO::Interface::Simple::->interfaces ]; print [IO::Interface::Simple::->interfaces]->[0]->address; __END__ $VAR1 = [ 'eth0', 'lo', 'teredo' ]; $VAR1 = [ bless( { 'name' => 'lo', 's' => bless( \*Symbol::GEN1, 'IO::Socket::INET' ) }, 'IO::Interface::Simple' ), bless( { 'name' => 'eth0', 's' => $VAR1->[0]{'s'} }, 'IO::Interface::Simple' ), bless( { 'name' => 'teredo', 's' => $VAR1->[0]{'s'} }, 'IO::Interface::Simple' ) ];

Sorry if my advice was wrong.

Comment on Re: Read network configuration on FreeBSD
Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://998271]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others rifling through the Monastery: (7)
As of 2015-12-01 00:18 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (788 votes), past polls