diff options
Diffstat (limited to 'scripts/vyatta-interfaces.pl')
| -rwxr-xr-x | scripts/vyatta-interfaces.pl | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/scripts/vyatta-interfaces.pl b/scripts/vyatta-interfaces.pl index d625d262..a7384eea 100755 --- a/scripts/vyatta-interfaces.pl +++ b/scripts/vyatta-interfaces.pl @@ -486,10 +486,10 @@ sub dhcp { my ($request, $intf) = @_; die "$intf is not using DHCP to get an IP address\n" - unless is_dhcp_enabled($intf); + unless ($request eq 'start' || is_dhcp_enabled($intf)); - die "$intf is disabled. Unable to release/renew lease\n" - if is_intf_down($intf); + die "$intf is disabled.\n" + if ($request ne 'stop' && is_intf_down($intf)); my $tmp_dhclient_dir = '/var/run/vyatta/dhclient/'; my $release_file = $tmp_dhclient_dir . 'dhclient_release_' . $intf; @@ -505,6 +505,17 @@ sub dhcp { print "Renewing DHCP lease on $intf ...\n"; run_dhclient($intf); unlink ($release_file); + } elsif ($request eq "start") { + print "Starting DHCP client on $intf ...\n"; + touch("/var/lib/dhcp3/$intf"); + run_dhclient($intf); + } elsif ($request eq "stop") { + print "Stopping DHCP client on $intf ...\n"; + stop_dhclient($intf); + unlink("/var/lib/dhcp3/dhclient_$intf\_lease"); + unlink("/var/lib/dhcp3/$intf"); + unlink("/var/run/vyatta/dhclient/dhclient_release_$intf"); + unlink("/var/lib/dhcp3/dhclient_$intf\.conf"); } else { die "Unknown DHCP request: $request\n"; } |