#
# Route Thingy handling
#
+# Note that this is a generator of pc(16|17|19|21)n and pc(16|17)u
+# and a consumer of the fpc versions of the above
+#
# $Id$
#
# Copyright (c) 2005 Dirk Koopman G1TLH
use Thingy::RouteFilter;
use Spot;
-use vars qw(@ISA);
+use vars qw(@ISA $update_interval);
@ISA = qw(Thingy Thingy::RouteFilter);
+$update_interval = 30 * 60; # the interval between 'cf' updates for an interface
+
sub gen_Aranea
{
my $thing = shift;
+ my $dxchan = shift;
+
unless ($thing->{Aranea}) {
my $ref;
if ($ref = $thing->{anodes}) {
- $thing->{n} = join(':', map {$_->{call}} @$ref);
+ $thing->{a} = join(':', map {"$_->{flags}$_->{call}"} @$ref);
+ }
+ if ($ref = $thing->{anodes}) {
+ $thing->{n} = join(':', map {"$_->{flags}$_->{call}"} @$ref);
}
if ($ref = $thing->{ausers}) {
- $thing->{u} = join(':', map {$_->{call}} @$ref);
+ $thing->{u} = join(':', map {"$_->{flags}$_->{call}"} @$ref);
}
- $thing->{Aranea} = Aranea::genmsg($thing, [qw(s n u)]);
+ $thing->{Aranea} = Aranea::genmsg($thing, [qw(s a n u)]);
}
+
return $thing->{Aranea};
}
}
}
+# this handles the standard local configuration, it
+# will reset all the config, make / break links and
+# will generate pc sentences as required for nodes and users
+sub handle_cf
+{
+ my $thing = shift;
+ my $dxchan = shift;
+ my $origin = $thing->{user} || $thing->{origin};
+ my $chan_call = $dxchan->{call};
+
+ my $parent = Route::Node::get($origin);
+ unless ($parent) {
+ dbg("Thingy::Rt::cf: received from $thing->{origin}/$origin on $chan_call unknown") if isdbg('chanerr');
+ return;
+ }
-sub add_user
+ # do nodes
+ my ($del, $add);
+ my %in;
+ if ($thing->{n}) {
+ %in = (map {my ($here, $call) = unpack("A1 A*", $_); ($call, $here)} split /:/, $thing->{n});
+ my ($tdel, $tadd) = $parent->diff_nodes(keys %in);
+ $add = $tadd;
+ $del = $tdel;
+ }
+ if ($thing->{a}) {
+ %in = (map {my ($here, $call) = unpack("A1 A*", $_); ($call, $here)} split /:/, $thing->{a});
+ my ($tdel, $tadd) = $parent->diff_nodes(keys %in);
+ push @$add, @$tadd;
+ push @$del, @$tdel;
+ }
+ if ($add) {
+ my @pc21;
+ foreach my $call (@$del) {
+ RouteDB::delete($call, $chan_call);
+ my $ref = Route::Node::get($call);
+ push @pc21, $ref->del($parent) if $ref;
+ }
+ $thing->{pc21n} = \@pc21 if @pc21;
+ }
+ if ($del) {
+ my @pc19;
+ foreach my $call (@$add) {
+ RouteDB::update($call, $chan_call);
+ my $ref = Route::Node::get($call);
+ push @pc19, $parent->add($call, 0, $in{$call}) unless $ref;
+ }
+ $thing->{pc19n} = \@pc19 if @pc19;
+ }
+
+ # now users
+ if ($thing->{u}) {
+ %in = (map {my ($here, $call) = unpack "A1 A*", $_; ($call, $here)} split /:/, $thing->{u});
+ ($del, $add) = $parent->diff_users(keys %in);
+
+ my $call;
+
+ my @pc17;
+ foreach $call (@$del) {
+ RouteDB::delete($call, $chan_call);
+ my $ref = Route::User::get($call);
+ if ($ref) {
+ $parent->del_user($ref);
+ push @pc17, $ref;
+ } else {
+ dbg("Thingy::Rt::lcf: del user $call not known, ignored") if isdbg('chanerr');
+ next;
+ }
+ }
+ if (@pc17) {
+ $thing->{pc17n} = $parent;
+ $thing->{pc17u} = \@pc17;
+ }
+
+ my @pc16;
+ foreach $call (@$add) {
+ RouteDB::update($call, $chan_call);
+ push @pc16, _add_user($parent, $call, $in{$call});
+ }
+ if (@pc16) {
+ $thing->{pc16n} = $parent;
+ $thing->{pc16u} = \@pc16;
+ }
+ }
+
+ return $thing;
+}
+
+
+sub _add_user
{
my $node = shift;
my $user = shift;
my $flag = shift;
- $node->add_user($user, $flag);
- my $ur = upd_user_rec($user, $node);
+ my @out = $node->add_user($user, $flag);
+ my $ur = _upd_user_rec($user, $node);
$ur->put;
+ return @out;
}
-sub upd_user_rec
+sub _upd_user_rec
{
my $call = shift;
my $parentcall = shift;
# add this station to the user database, if required
- $call =~ s/-\d+$//o; # remove ssid for users
my $user = DXUser->get_current($call);
$user = DXUser->new($call) if !$user;
$user->homenode($parentcall) if !$user->homenode;
# info whenever a node connects and also periodically.
#
-sub new_lcf
+sub new_cf
{
my $pkg = shift;
my $thing = $pkg->SUPER::new(@_);
- $thing->{'s'} = 'lcf';
+ $thing->{'s'} = 'cf';
- my @nodes;
+ my @anodes;
+ my @pnodes;
my @users;
foreach my $dxchan (DXChannel::get_all()) {
- if ($dxchan->is_node || $dxchan->is_aranea) {
+ next if $dxchan == $main::me;
+ if ($dxchan->is_node) {
my $ref = Route::Node::get($dxchan->{call});
- push @nodes, $ref if $ref;
+ push @pnodes, $ref if $ref;
+ } elsif ($dxchan->is_aranea) {
+ my $ref = Route::Node::get($dxchan->{call});
+ push @anodes, $ref if $ref;
} else {
my $ref = Route::User::get($dxchan->{call});
push @users, $ref if $ref;
}
}
- $thing->{anodes} = \@nodes if @nodes;
+ $thing->{anodes} = \@anodes if @anodes;
+ $thing->{pnodes} = \@pnodes if @pnodes;
$thing->{ausers} = \@users if @users;
return $thing;
}
+#
+# copy out the PC16 data for a node into the
+# pc16n and u slots if there are any users
+#
+sub copy_pc16_data
+{
+ my $thing = shift;
+ my $uref = shift;
+
+ $thing->{'s'} = 'cf';
+
+ my @u = $uref->users;
+ if (@u) {
+ $thing->{ausers} = [map {Route::User::get($_)} @u];
+ return scalar @u;
+ }
+ return undef;
+}
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