os_functions.get_active_network_interface_name(function(err, nic_name) {
if (err || nic_name.trim() == '')
return cb(err || new Error('No active network interface found.'));
os_functions.gateway_ip_for(nic_name, function(err, out) {
if (err || !out || out.toString() == '')
return cb(err || new Error('No gateway IP assigned to ' + nic_name));
cb(null, out.toString().trim())
})
});
os_functions.netmask_for(nic_name, function(err, netmask) {
if (!err && netmask)
nic.netmask = netmask.trim();
os_functions.gateway_ip_for(nic_name, function(err, ip) {
if (!err && ip)
nic.gateway_ip = ip.toString().trim();
cb(null, nic);
})
});