#
# Copyright (c) 1998 Dirk Koopman G1TLH
#
-# $Id$
-#
+#
+#
package DXProt;
-@ISA = qw(DXProt DXChannel);
+@ISA = qw(DXChannel);
use DXUtil;
use DXM;
use strict;
+use vars qw($sentencelth $pc19_version $pc9x_nodupe_first_slot);
+
+$sentencelth = 180;
+$pc9x_nodupe_first_slot = 1;
+
#
# All the PCxx generation routines
#
# create a talk string ($from, $to, $via, $text)
sub pc10
{
- my ($from, $to, $via, $text) = @_;
- my $user2 = $via ? $to : ' ';
- my $user1 = $via ? $via : $to;
+ my ($from, $to, $via, $text, $origin) = @_;
+ my ($user1, $user2);
+ if ($via && $via ne $to && $via ne '*') {
+ $user1 = $via;
+ $user2 = $to;
+ } else {
+ $user2 = ' ';
+ $user1 = $to;
+ }
+ $origin ||= $main::mycall;
$text = unpad($text);
- $text = ' ' if !$text;
- return "PC10^$from^$user1^$text^*^$user2^$main::mycall^~";
+ $text = ' ' unless $text && length $text > 0;
+ $text =~ s/\^/%5E/g;
+ return "PC10^$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) = @_;
my $hops = get_hops(11);
my $t = time;
$text = ' ' if !$text;
+ $text =~ s/\^/%5E/g;
return sprintf "PC11^%.1f^$dxcall^%s^%s^$text^$mycall^$main::mycall^$hops^~", $freq, cldate($t), ztime($t);
}
# create an announce message
sub pc12
{
- my ($call, $text, $tonode, $sysop, $wx) = @_;
+ my ($call, $text, $tonode, $sysop, $wx, $origin) = @_;
my $hops = get_hops(12);
- $sysop = ' ' if !$sysop;
- $text = ' ' if !$text;
- $wx = '0' if !$wx;
- $tonode = '*' if !$tonode;
- return "PC12^$call^$tonode^$text^$sysop^$main::mycall^$wx^$hops^~";
+ $text ||= ' ';
+ $text =~ s/\^/%5E/g;
+ $tonode ||= '*';
+ $sysop ||= ' ';
+ $wx ||= '0';
+ $origin ||= $main::mycall;
+ return "PC12^$call^$tonode^$text^$sysop^$origin^$wx^$hops^~";
}
#
-# add one or more users (I am expecting references that have 'call',
-# 'confmode' & '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(..)
#
sub pc16
{
- my $self = shift;
+ my $node = shift;
+ my $ncall = $node->call;
my @out;
- foreach (@_) {
- my $str = "PC16^$self->{call}";
- my $i;
-
- for ($i = 0; @_ > 0 && $i < $DXProt::pc16_max_users; $i++) {
- my $ref = shift;
- $str .= sprintf "^%s %s %d", $ref->call, $ref->confmode ? '*' : '-', $ref->here;
+ my $s = "";
+ for (@_) {
+ next unless $_;
+ my $ref = $_;
+ my $str = sprintf "^%s %s %d", $ref->call, $ref->conf ? '*' : '-', $ref->here;
+ if (length($s) + length($str) > $sentencelth) {
+ push @out, "PC16^$ncall" . $s . sprintf "^%s^", get_hops(16);
+ $s = "";
}
- $str .= sprintf "^%s^", get_hops(16);
- push @out, $str;
+ $s .= $str;
}
- return (@out);
+ push @out, "PC16^$ncall" . $s . sprintf "^%s^", get_hops(16);
+ return @out;
}
# remove a local user
sub pc17
{
- my ($self, $ref) = @_;
- my $hops = get_hops(17);
- return "PC17^$ref->{call}^$self->{call}^$hops^";
+ my @out;
+ while (@_) {
+ my $node = shift;
+ my $ref = shift;
+ my $hops = get_hops(17);
+ my $ncall = $node->call;
+ my $ucall = $ref->call;
+ push @out, "PC17^$ucall^$ncall^$hops^";
+ }
+ return @out;
}
# Request init string
sub pc18
{
- my $info = DXCluster::cluster;
- return "PC18^$info^$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 $self = shift;
my @out;
-
- while (@_) {
- my $str = "PC19";
- my $i;
-
- for ($i = 0; @_ && $i < $DXProt::pc19_max_nodes; $i++) {
- my $ref = shift;
- my $here = $ref->{here} ? '1' : '0';
- my $confmode = $ref->{confmode} ? '1' : '0';
- $str .= "^$here^$ref->{call}^$confmode^$ref->{pcversion}";
+ my @in;
+
+ my $s = "";
+ for (@_) {
+ next unless $_;
+ my $ref = $_;
+ my $call = $ref->call;
+ 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);
+ $s = "";
}
- $str .= sprintf "^%s^", get_hops(19);
- push @out, $str;
+ $s .= $str;
}
+ push @out, "PC19" . $s . sprintf "^%s^", get_hops(19);
return @out;
}
# delete a node
sub pc21
{
- my ($call, $reason) = @_;
- my $hops = get_hops(21);
- $reason = "Gone." if !$reason;
- return "PC21^$call^$reason^$hops^";
+ my @out;
+ while (@_) {
+ my $node = shift;
+ my $hops = get_hops(21);
+ my $call = $node->call;
+ push @out, "PC21^$call^Gone^$hops^";
+ }
+ return @out;
}
# end of init phase
my $self = shift;
my $call = $self->call;
my $flag = $self->here ? '1' : '0';
- my $hops = get_hops(24);
-
+ 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) = @_;
my $time = ztime($t);
$private = $private ? '1' : '0';
$rr = $rr ? '1' : '0';
+ $subject ||= ' ';
return "PC28^$tonode^$fromnode^$to^$from^$date^$time^$private^$subject^ ^5^$rr^ ^$origin^~";
}
# message text (from and to node same way round as pc29)
-sub pc29
+sub pc29
{
my ($fromnode, $tonode, $stream, $text) = @_;
- $text =~ s/\^/:/og; # remove ^
-# $text =~ s/\~/S/og;
+ $text = ' ' unless defined $text && length $text > 0;
+ $text =~ s/\^/%5E/og; # remove ^
return "PC29^$fromnode^$tonode^$stream^$text^~";
}
# send all the DX clusters I reckon are connected
sub pc38
{
- my @nodes = map { ($_->dxchan && $_->dxchan->isolate) ? () : $_->call } DXNode->get_all();
- return "PC38^" . join(',', @nodes) . "^~";
+ return join '^', "PC38", map {$_->call} Route::Node::get_all();
}
# tell the local node to discconnect
# user info
sub pc41
{
- my ($call, $sort, $info) = @_;
- my $hops = get_hops(41);
- $sort = $sort ? "$sort" : '0';
+ my $call = shift;
+ $call = shift if ref $call;
+
+ my $sort = shift || '0';
+ my $info = shift || ' ';
+ my $hops = shift || get_hops(41);
return "PC41^$call^$sort^$info^$hops^~";
}
# periodic update of users, plus keep link alive device (always H99)
sub pc50
{
- my $n = shift;
- $n = 0 unless $n >= 0;
- return "PC50^$main::mycall^$n^H99^";
+ my $self = shift;
+ my $call = $self->call;
+ my $n = shift || '0';
+ my $hops = shift || 'H99';
+ return "PC50^$call^$n^$hops^";
}
# generate pings
my($fromnode, $tonode, $call, $msg) = @_;
return "PC85^$tonode^$fromnode^$call^$msg^~";
}
+
+# spider route broadcasts
+#
+
+
+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);
+ $ext = 0 unless $sort eq 'A'; # only the first slot has an ext.
+ }
+ return $s . '^H99^';
+}
+
+sub gen_pc92_with_time
+{
+ my $call = shift;
+ my $sort = shift;
+ 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);
+ }
+ return $s . '^H99^';
+}
+
+# add a local one
+sub pc92a
+{
+ return _gen_pc92('A', 2, @_);
+}
+
+# delete a local one
+sub pc92d
+{
+ return _gen_pc92('D', 0, @_);
+}
+
+# send a config
+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
+{
+ my $target = shift;
+ my $from = shift;
+ return "PC92^$main::mycall^" . gen_pc9x_t() . "^F^$from^$target^H99^"
+}
+
+# send a 'reply' message
+sub pc92r
+{
+ my $to = shift;
+ my $target = shift;
+ my $flag = shift;
+ my $ms = shift;
+ return "PC92^$main::mycall^" . gen_pc9x_t() . "^R^$to^$target^$flag^$ms^H99^"
+}
+
+sub pc93
+{
+ my $to = shift; # *, callsign, chat group name, sysop
+ my $from = shift; # from user callsign
+ 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";
+ $s .= "^$origin" if $origin;
+ $s .= "^H99^";
+ return $s;
+}
+
1;
__END__
projects / spider.git / blobdiff