From: minima <minima>
Date: Tue, 16 Jan 2007 11:37:41 +0000 (+0000)
Subject: try to sort out PC16 so that local connections override and update remote
X-Git-Tag: 1.54~26
X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?p=spider.git;a=commitdiff_plain;h=217d9d54b6772ed24aee88d5dc968a64de54f531

try to sort out PC16 so that local connections override and update remote
ones.
---

diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index 010620a0..33f962fd 100644
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -241,7 +241,7 @@ sub new
 	# old style connections, because we are about to get the real deal
 	if (my $ref = Route::Node::get($call)) {
 		dbg("ROUTE: $call is already in the routing table, deleting") if isdbg('route');
-		my @rout = $ref->del_nodes;
+		my @rout = $ref->delete;
 		$self->route_pc21($main::mycall, undef, @rout) if @rout;
 	}
 	$main::routeroot->add($call, '5000', Route::here(1)) if $call ne $main::mycall;
diff --git a/perl/DXProtHandle.pm b/perl/DXProtHandle.pm
index a62c6bef..9d287df4 100644
--- a/perl/DXProtHandle.pm
+++ b/perl/DXProtHandle.pm
@@ -423,6 +423,10 @@ sub handle_16
 	my $h;
 	$h = 1 if DXChannel::get($ncall);
 	RouteDB::update($ncall, $self->{call}, $h);
+	if ($h && $self->{call} ne $ncall) {
+		dbg("PCPROT: trying to update a local node, ignored") if isdbg('chanerr');
+		return;
+	}
 
 	if (eph_dup($line)) {
 		dbg("PCPROT: dup PC16 detected") if isdbg('chanerr');
@@ -764,7 +768,7 @@ sub handle_19
 	# but remember there will only be one (pair) these because any extras will be
 	# thrown away.
 	if (@rout) {
-		$self->route_pc21($self->{call}, $line, @rout);
+#		$self->route_pc21($self->{call}, $line, @rout);
 		$self->route_pc19($self->{call}, $line, @rout);
 	}
 	if (@pc92out) {
diff --git a/perl/Route/Node.pm b/perl/Route/Node.pm
index 10a45eae..ccbd91d1 100644
--- a/perl/Route/Node.pm
+++ b/perl/Route/Node.pm
@@ -113,6 +113,20 @@ sub del
 	return @nodes;
 }
 
+# this deletes this node completely by grabbing the parents
+# and deleting me from them
+sub delete
+{
+	my $self = shift;
+	my @out;
+	
+	$self->_del_users;
+	foreach my $parent (@{$self->{parent}}) {
+		push @out, $parent->del($self);
+	}
+	return @out;
+}
+
 sub del_nodes
 {
 	my $parent = shift;