1 files changed, 73 insertions, 0 deletions
diff --git a/lib/network/connection/dvb.pm b/lib/network/connection/dvb.pm
new file mode 100644
index 0000000..3364886
--- /dev/null
+++ b/lib/network/connection/dvb.pm
@@ -0,0 +1,73 @@
+package network::connection::dvb;
+
+use strict;
+use common;
+
+use base qw(network::connection::ethernet);
+
+use strict;
+use common;
+use modules;
+
+sub get_type_name() { N("DVB") }
+sub get_type_description() { N("Satellite (DVB)") }
+sub get_type_icon() { 'dvb-24.png' }
+
+sub get_devices() {
+    require detect_devices;
+    detect_devices::probe_category("multimedia/dvb");
+}
+
+sub get_metric { 15 }
+
+sub handles_ifcfg {
+    my ($_class, $ifcfg) = @_;
+    exists $ifcfg->{DVB_ADAPTER_ID};
+}
+
+sub get_interface {
+    my ($self) = @_;
+    defined $self->{hardware}{adapter_id} && defined $self->{hardware}{network_demux} or return "dvb";
+    'dvb' . $self->{hardware}{adapter_id} . '_' . $self->{hardware}{network_demux};
+}
+
+sub get_dvb_device {
+    find { sysopen(undef, $_, c::O_RDWR() | c::O_NONBLOCK()) } glob("/dev/dvb/adapter*/net*");
+}
+
+sub load_interface_settings {
+    my ($self) = @_;
+    $self->guess_hardware_settings; #- so that matching interface settings can be loaded
+    $self->network::connection::load_interface_settings;
+    $self->{hardware}{adapter_id} = $self->{ifcfg}{DVB_ADAPTER_ID};
+    $self->{hardware}{network_demux} = $self->{ifcfg}{DVB_NETWORK_DEMUX};
+    $self->{hardware}{network_pid} = $self->{ifcfg}{DVB_NETWORK_PID};
+}
+
+sub guess_hardware_settings {
+    my ($self) = @_;
+    my $device = get_dvb_device() or return;
+    ($self->{hardware}{adapter_id}, $self->{hardware}{network_demux}) = $device =~ m,/dev/dvb/adapter(\d+)/net(\d+),;
+}
+
+sub get_hardware_settings {
+   my ($self) = @_;
+   [
+       { label => N("Adapter card"), val => \$self->{hardware}{adapter_id} },
+       { label => N("Net demux"), val => \$self->{hardware}{network_demux} },
+       { label => N("PID"), val => \$self->{hardware}{network_pid} },
+   ];
+}
+
+sub build_ifcfg_settings {
+    my ($self) = @_;
+    my $settings = {
+        DVB_ADAPTER_ID => qq("$self->{hardware}{adapter_id}"),
+        DVB_NETWORK_DEMUX => qq("$self->{hardware}{network_demux}"),
+        DVB_NETWORK_PID => qq("$self->{hardware}{network_pid}"),
+        MII_NOT_SUPPORTED => "yes",
+    };
+    $self->SUPER::build_ifcfg_settings($settings);
+}
+
+1;