X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXProtout.pm;h=03676089dc33acd5b5072cd973f0babb32258398;hb=0181f6483fbda8fb02fbae399ed10b8103dec3c2;hp=e42c4ef2bde1df0a7e9d983683d482a1f84fdbd7;hpb=893a6f6711e298eda86d8696093bf223c431729f;p=spider.git

diff --git a/perl/DXProtout.pm b/perl/DXProtout.pm
index e42c4ef2..03676089 100644
--- a/perl/DXProtout.pm
+++ b/perl/DXProtout.pm
@@ -6,8 +6,8 @@
 #
 # Copyright (c) 1998 Dirk Koopman G1TLH
 #
-# $Id$
-# 
+#
+#
 
 package DXProt;
 
@@ -19,12 +19,10 @@ use DXDebug;
 
 use strict;
 
-use vars qw($VERSION $BRANCH);
-($VERSION, $BRANCH) = dxver(q$Revision$);
-
-use vars qw($sentencelth);
+use vars qw($sentencelth $pc19_version $pc9x_nodupe_first_slot);
 
 $sentencelth = 180;
+$pc9x_nodupe_first_slot = 1;
 
 #
 # All the PCxx generation routines
@@ -46,10 +44,10 @@ sub pc10
 	$text = unpad($text);
 	$text = ' ' unless $text && length $text > 0;
 	$text =~ s/\^/%5E/g;
-	return "PC10^$from^$user1^$text^*^$user2^$origin^~";  
+	return "PC10^$from^$user1^$text^*^$user2^$origin^~";
 }
 
-# create a dx message (call, freq, dxcall, text) 
+# create a dx message (call, freq, dxcall, text)
 sub pc11
 {
 	my ($mycall, $freq, $dxcall, $text) = @_;
@@ -75,8 +73,8 @@ sub pc12
 }
 
 #
-# add one or more users (I am expecting references that have 'call', 
-# 'conf' & 'here' method) 
+# add one or more users (I am expecting references that have 'call',
+# 'conf' & 'here' method)
 #
 # this will create a list of PC16 with up pc16_max_users in each
 # called $self->pc16(..)
@@ -112,7 +110,7 @@ sub pc17
 		my $hops = get_hops(17);
 		my $ncall = $node->call;
 		my $ucall = $ref->call;
-		push @out, "PC17^$ucall^$ncall^$hops^"; 
+		push @out, "PC17^$ucall^$ncall^$hops^";
 	}
 	return @out;
 }
@@ -120,14 +118,13 @@ sub pc17
 # Request init string
 sub pc18
 {
-	my $flags = " pc9x";
-	$flags .= " xml" if DXXml::available(); 
-	return "PC18^DXSpider Version: $main::version Build: $main::build$flags^$DXProt::myprot_version^";
+	my $flags = shift;
+	return "PC18^DXSpider Version: $main::version Build: $main::subversion.$main::build$flags^$DXProt::myprot_version^";
 }
 
 #
-# add one or more nodes 
-# 
+# add one or more nodes
+#
 sub pc19
 {
 	my @out;
@@ -141,6 +138,8 @@ sub pc19
 		my $here = $ref->here;
 		my $conf = $ref->conf;
 		my $version = $ref->version;
+		$version = $pc19_version unless $version =~ /^\d\d\d\d$/;
+
 		my $str = "^$here^$call^$conf^$version";
 		if (length($s) + length($str) > $sentencelth) {
 			push @out, "PC19" . $s . sprintf "^%s^", get_hops(19);
@@ -184,12 +183,12 @@ sub pc24
 	my $call = $self->call;
 	my $flag = $self->here ? '1' : '0';
 	my $hops = shift || get_hops(24);
-  
+
 	return "PC24^$call^$flag^$hops^";
 }
 
 
-# create a merged dx message (freq, dxcall, t, text, spotter, orig-node) 
+# create a merged dx message (freq, dxcall, t, text, spotter, orig-node)
 sub pc26
 {
 	my ($freq, $dxcall, $t, $text, $spotter, $orignode) = @_;
@@ -218,7 +217,7 @@ sub pc28
 }
 
 # message text (from and to node same way round as pc29)
-sub pc29 
+sub pc29
 {
 	my ($fromnode, $tonode, $stream, $text) = @_;
 	$text = ' ' unless defined $text && length $text > 0;
@@ -296,7 +295,7 @@ sub pc41
 {
 	my $call = shift;
 	$call = shift if ref $call;
-	
+
 	my $sort = shift || '0';
 	my $info = shift || ' ';
 	my $hops = shift || get_hops(41);
@@ -380,8 +379,13 @@ sub _gen_pc92
 	my $sort = shift;
 	my $ext = shift;
 	my $s = "PC92^$main::mycall^" . gen_pc9x_t() . "^$sort";
+	if ($pc9x_nodupe_first_slot && ($sort eq 'A' || $sort eq 'D') && $_[0]->call eq $main::mycall) {
+		shift;
+		$s .= '^';
+	}
 	for (@_) {
-		$s .= "^" . _encode_pc92_call($_, $ext);
+		$s .= '^' . _encode_pc92_call($_, $ext);
+		$ext = 0;				# only the first slot has an ext.
 	}
 	return $s . '^H99^';
 }
@@ -393,6 +397,10 @@ sub gen_pc92_with_time
 	my $t = shift;
 	my $ext = 1;
 	my $s = "PC92^$call^$t^$sort";
+	if ($pc9x_nodupe_first_slot && ($sort eq 'A' || $sort eq 'D') && $_[0]->call eq $main::mycall) {
+		shift;
+		$s .= '^';
+	}
 	for (@_) {
 		$s .= "^" . _encode_pc92_call($_, $ext);
 	}
@@ -417,6 +425,17 @@ sub pc92c
 	return _gen_pc92('C', 1, @_);
 }
 
+# send a keep alive
+sub pc92k
+{
+	my $nref = shift;
+	my $s = "PC92^$main::mycall^" . gen_pc9x_t() . "^K";
+	$s .= "^" . _encode_pc92_call($nref, 1) . ":$main::me->{build}";
+	$s .= "^" . scalar $nref->nodes;
+	$s .= "^" . scalar $nref->users;
+	return $s . '^H99^';
+}
+
 # send a 'find' message
 sub pc92f
 {
@@ -442,7 +461,7 @@ sub pc93
 	my $via = shift || '*';			# *, node call
 	my $line = shift;			# the text
 	my $origin = shift;			# this will be present on proxying from PC10
-	
+
 	$line = unpad($line);
 	$line =~ s/\^/\\5E/g;		# remove any ^ characters
 	my $s = "PC93^$main::mycall^" . gen_pc9x_t() . "^$to^$from^$via^$line";