From: Dirk Koopman <djk@tobit.co.uk>
Date: Sat, 11 Dec 2021 19:01:11 +0000 (+0000)
Subject: part backport from mojo
X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=3c56356646c5e91997c3f3741730fbc6aa178d93;p=spider.git

part backport from mojo
---

diff --git a/cmd/dx.pl b/cmd/dx.pl
index 18687a68..27099f24 100644
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -16,8 +16,12 @@ my $freq;
 my @out;
 my $valid = 0;
 my $localonly;
+my $oline = $line;
+
+#$DB::single=1;
+
 return (1, $self->msg('e5')) if $self->remotecmd || $self->inscript;
-return (1, $self->msg('e28')) unless $self->registered;
+return (1, $self->msg('e28')) unless $self->isregistered;
 
 my @bad;
 if (@bad = BadWords::check($line)) {	
@@ -53,22 +57,37 @@ if (is_freq($f[1]) && $f[0] =~ m{^[\w\d]+(?:/[\w\d]+){0,2}$}) {
 	return (1, $self->msg('dx3'));
 }
 
+
+my $ipaddr;
+my $addr = $self->hostname;
+
+if ($self->conn && $self->conn->peerhost) {
+#	$ipaddr = $addr unless !is_ipaddr($addr) || $addr =~ /^127\./ || $addr =~ /^::[0-9a-f]+$/;
+	$ipaddr = $addr; # force a PC61 
+} elsif ($self->inscript) {
+	$ipaddr = "script";
+}
+
 # check some other things
 # remove ssid from calls
-my $callnoid = $self->call;
-$callnoid =~ s/-\d+$//;
-my $spotternoid = $spotter;
-$spotternoid =~ s/-\d+$//;
+my $spotternoid = basecall($spotter);
+my $callnoid = basecall($self->{call});
+
+#$DB::single = 1;
+
 if ($DXProt::baddx->in($spotted)) {
 	$localonly++; 
 }
-if ($DXProt::badspotter->in($callnoid)) { 
-	LogDbg('DXCommand', "$self->{call} badspotter with $callnoid ($line)");
+if ($DXProt::badspotter->in($spotternoid)) { 
+	LogDbg('DXCommand', "badspotter $spotternoid as $spotter ($oline) from $addr");
 	$localonly++; 
 }
-if ($callnoid ne $spotternoid && $DXProt::badspotter->in($spotternoid)) { 
-	LogDbg('DXCommand', "$self->{call} badspotter with $spotternoid ($line)");
-	$localonly++; 
+
+dbg "spotter $spotternoid/$callnoid\n";
+
+if (($spotted =~ /$spotternoid/ || $spotted =~ /$callnoid/) && $freq < $Spot::minselfspotqrg) {
+	LogDbg('DXCommand', "$spotternoid/$callnoid trying to self spot below ${Spot::minselfspotqrg}KHz ($oline) from $addr, not passed on to cluster");
+	$localonly++;
 }
 
 # make line the rest of the line
@@ -120,20 +139,13 @@ if ($spotted le ' ') {
 
 return (1, @out) unless $valid;
 
-my $ipaddr;
-
-if ($self->conn && $self->conn->peerhost) {
-	my $addr = $self->conn->peerhost;
-	$ipaddr = $addr unless !is_ipaddr($addr) || $addr =~ /^127\./ || $addr =~ /^::[0-9a-f]+$/;
-} elsif ($self->inscript) {
-	$ipaddr = "script";
-}
-
 # Store it here (but only if it isn't baddx)
 my $t = (int ($main::systime/60)) * 60;
 return (1, $self->msg('dup')) if Spot::dup($freq, $spotted, $t, $line, $spotter);
 my @spot = Spot::prepare($freq, $spotted, $t, $line, $spotter, $main::mycall, $ipaddr);
 
+#$DB::single = 1;
+
 if ($freq =~ /^69/ || $localonly) {
 
 	# heaven forfend that we get a 69Mhz band :-)
@@ -142,18 +154,26 @@ if ($freq =~ /^69/ || $localonly) {
 	}
 
 	$self->dx_spot(undef, undef, @spot);
+
 	return (1);
 } else {
-	if (@spot) {
-		# store it 
-		Spot::add(@spot);
-
 		# send orf to the users
-		if ($ipaddr) {
-			DXProt::send_dx_spot($self, DXProt::pc61($spotter, $freq, $spotted, $line, $ipaddr), @spot);
-		} else {
-			DXProt::send_dx_spot($self, DXProt::pc11($spotter, $freq, $spotted, $line), @spot);
-		}
+	my $spot;
+
+	if ($ipaddr) {
+		$spot = DXProt::pc61($spotter, $freq, $spotted, $line, $ipaddr);
+	}
+	#else {
+	#	$spot = DXProt::pc11($spotter, $freq, $spotted, $line);
+	#}
+	
+	$self->dx_spot(undef, undef, @spot);
+	if ($self->isslugged) {
+		push @{$self->{sluggedpcs}}, [61, $spot, \@spot];
+	} else {
+		# store in spots database 
+		Spot::add(@spot);
+		DXProt::send_dx_spot($self, $spot, @spot);
 	}
 }
 
diff --git a/perl/DXChannel.pm b/perl/DXChannel.pm
index f2a1638c..a0bc6ab9 100644
--- a/perl/DXChannel.pm
+++ b/perl/DXChannel.pm
@@ -19,7 +19,7 @@
 # firstly and OO about ninthly (if you don't like the design and you can't 
 # improve it with better OO and thus make it smaller and more efficient, then tough). 
 #
-# Copyright (c) 1998-2000 - Dirk Koopman G1TLH
+# Copyright (c) 1998-2016 - Dirk Koopman G1TLH
 #
 #
 #
@@ -80,12 +80,14 @@ $count = 0;
 		  wcyfilter => '5,WCY Filt-out',
 		  spotsfilter => '5,Spot Filt-out',
 		  routefilter => '5,Route Filt-out',
+		  rbnfilter => '5,RBN Filt-out',
 		  pc92filter => '5,PC92 Route Filt-out',
 		  inannfilter => '5,Ann Filt-inp',
 		  inwwvfilter => '5,WWV Filt-inp',
 		  inwcyfilter => '5,WCY Filt-inp',
 		  inspotsfilter => '5,Spot Filt-inp',
 		  inroutefilter => '5,Route Filt-inp',
+		  inrbnfilter => '5,RBN Filt-inp',
 		  inpc92filter => '5,PC92 Route Filt-inp',
 		  passwd => '9,Passwd List,yesno',
 		  pingint => '5,Ping Interval ',
@@ -125,6 +127,9 @@ $count = 0;
 		  inqueue => '9,Input Queue,parray',
 		  next_pc92_update => '9,Next PC92 Update,atime',
 		  next_pc92_keepalive => '9,Next PC92 KeepAlive,atime',
+		  hostname => '0,Hostname',
+		  isslugged => '9,Still Slugged,yesno',
+		  sluggedpcs => '9,Slugged PCxx Queue,parray',
 		 );
 
 $maxerrors = 20;				# the maximum number of concurrent errors allowed before disconnection
@@ -161,20 +166,19 @@ sub alloc
 		$self->{sort} = $user->sort;
 		$self->{width} = $user->width;
 	}
-	$self->{startt} = $self->{t} = time;
+	$self->{startt} = $self->{t} = $main::systime;
 	$self->{state} = 0;
 	$self->{oldstate} = 0;
 	$self->{lang} = $main::lang if !$self->{lang};
 	$self->{func} = "";
 	$self->{width} ||=  80;
-	
 
 	# add in all the dxcc, itu, zone info
 	my @dxcc = Prefix::extract($call);
 	if (@dxcc > 0) {
 		$self->{dxcc} = $dxcc[1]->dxcc;
 		$self->{itu} = $dxcc[1]->itu;
-		$self->{cq} = $dxcc[1]->cq;						
+		$self->{cq} = $dxcc[1]->cq;
 	}
 	$self->{inqueue} = [];
 
@@ -216,6 +220,7 @@ sub rec
 	if (defined $msg) {
 		push @{$self->{inqueue}}, $msg;
 	}
+	$self->process_one;
 }
 
 # obtain a channel object by callsign [$obj = DXChannel::get($call)]
@@ -301,69 +306,65 @@ sub del
 # is it a bbs
 sub is_bbs
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'B';
+	return $_[0]->{sort} eq 'B';
 }
 
 sub is_node
 {
-	my $self = shift;
-	return $self->{'sort'} =~ /[ACRSXW]/;
+	return $_[0]->{sort} =~ /^[ACRSX]$/;
 }
 # is it an ak1a node ?
 sub is_ak1a
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'A';
+	return $_[0]->{sort} eq 'A';
 }
 
 # is it a user?
 sub is_user
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'U';
+	return $_[0]->{sort} =~ /^[UW]$/;
 }
 
 # is it a clx node
 sub is_clx
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'C';
+	return $_[0]->{sort} eq 'C';
 }
 
-# it is Aranea
-sub is_aranea
+# it is a Web connected user
+sub is_web
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'W';
+	return $_[0]->{sort} eq 'W';
 }
 
 # is it a spider node
 sub is_spider
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'S';
+	return $_[0]->{sort} eq 'S';
 }
 
 # is it a DXNet node
 sub is_dxnet
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'X';
+	return $_[0]->{sort} eq 'X';
 }
 
 # is it a ar-cluster node
 sub is_arcluster
 {
-	my $self = shift;
-	return $self->{'sort'} eq 'R';
+	return $_[0]->{sort} eq 'R';
+}
+
+sub is_rbn
+{
+	return $_[0]->{sort} eq 'N';
 }
 
 # for perl 5.004's benefit
 sub sort
 {
 	my $self = shift;
-	return @_ ? $self->{'sort'} = shift : $self->{'sort'} ;
+	return @_ ? $self->{sort} = shift : $self->{sort} ;
 }
 
 # find out whether we are prepared to believe this callsign on this interface
@@ -502,7 +503,7 @@ sub disconnect
 	my $self = shift;
 	my $user = $self->{user};
 	
-	$user->close() if defined $user;
+	$user->close($self->{startt}, $self->{hostname}) if defined $user;
 	$self->{conn}->disconnect if $self->{conn};
 	$self->del();
 }
@@ -589,7 +590,7 @@ sub decode_input
 {
 	my $dxchan = shift;
 	my $data = shift;
-	my ($sort, $call, $line) = $data =~ /^([A-Z])([A-Z0-9\-]{3,9})\|(.*)$/;
+	my ($sort, $call, $line) = $data =~ /^([A-Z])(#?[A-Z0-9\/\-]{3,25})\|(.*)$/;
 
 	my $chcall = (ref $dxchan) ? $dxchan->call : "UN.KNOWN";
 	
@@ -681,7 +682,7 @@ sub broadcast_list
 		
 		if ($sort eq 'dx') {
 		    next unless $dxchan->{dx};
-			($filter) = $dxchan->{spotsfilter}->it(@{$fref}) if ref $fref;
+			($filter) = $dxchan->{spotsfilter}->it($fref) if $dxchan->{spotsfilter} && ref $fref;
 			next unless $filter;
 		}
 		next if $sort eq 'ann' && !$dxchan->{ann} && $s !~ /^To\s+LOCAL\s+de\s+(?:$main::myalias|$main::mycall)/i;
@@ -699,42 +700,48 @@ sub broadcast_list
 	}
 }
 
-sub process
+sub process_one
 {
-	foreach my $dxchan (get_all()) {
-		next if $dxchan->{disconnecting};
+	my $self = shift;
+
+	while (my $data = shift @{$self->{inqueue}}) {
+		my ($sort, $call, $line) = $self->decode_input($data);
+		next unless defined $sort;
+		
+		# do the really sexy console interface bit! (Who is going to do the TK interface then?)
+		dbg("<- $sort $call $line") if $sort ne 'D' && isdbg('chan');
 		
-		while (my $data = shift @{$dxchan->{inqueue}}) {
-			my ($sort, $call, $line) = $dxchan->decode_input($data);
-			next unless defined $sort;
-
-			# do the really sexy console interface bit! (Who is going to do the TK interface then?)
-			dbg("<- $sort $call $line") if $sort ne 'D' && isdbg('chan');
-
-			# handle A records
-			my $user = $dxchan->user;
-			if ($sort eq 'A' || $sort eq 'O') {
-				$dxchan->start($line, $sort);
-			} elsif ($sort eq 'I') {
-				die "\$user not defined for $call" if !defined $user;
+		# handle A records
+		my $user = $self->user;
+		if ($sort eq 'I') {
+			die "\$user not defined for $call" unless defined $user;
 			
-				# normal input
-				$dxchan->normal($line);
-			} elsif ($sort eq 'Z') {
-				$dxchan->disconnect;
-			} elsif ($sort eq 'D') {
-				;				# ignored (an echo)
-			} elsif ($sort eq 'C') {
-				$dxchan->width($line); # change number of columns
-			} elsif ($sort eq 'G') {
-				$dxchan->enhanced($line);
-			} else {
-				print STDERR atime, " Unknown command letter ($sort) received from $call\n";
-			}
+			# normal input
+			$self->normal($line);
+		} elsif ($sort eq 'G') {
+			$self->enhanced($line);
+		} elsif ($sort eq 'A' || $sort eq 'O' || $sort eq 'W') {
+			$self->start($line, $sort);
+		} elsif ($sort eq 'C') {
+			$self->width($line); # change number of columns
+		} elsif ($sort eq 'Z') {
+			$self->disconnect;
+		} elsif ($sort eq 'D') {
+			;				# ignored (an echo)
+		} else {
+			dbg atime . " DXChannel::process_one: Unknown command letter ($sort) received from $call\n";
 		}
 	}
 }
 
+sub process
+{
+	foreach my $dxchan (values %channels) {
+		next if $dxchan->{disconnecting};
+		$dxchan->process_one;
+	}
+}
+
 sub handle_xml
 {
 	my $self = shift;
@@ -748,12 +755,22 @@ sub handle_xml
 	return $r;
 }
 
-sub registered
+sub error_handler
+{
+	my $self = shift;
+	my $error = shift || '';
+	dbg("$self->{call} ERROR '$error', closing") if isdbg('chan');
+	$self->{conn}->set_error(undef) if exists $self->{conn};
+	$self->disconnect(1);
+}
+
+
+sub isregistered
 {
 	my $self = shift;
 
 	# the sysop is registered!
-	return 1 if $self->call eq $main::myalias || $self->call eq $main::mycall;
+	return 1 if $self->{call} eq $main::myalias || $self->{call} eq $main::mycall;
 	
 	if ($main::reqreg) {
 		return $self->{registered};
diff --git a/perl/DXMsg.pm b/perl/DXMsg.pm
index e6662b59..174a98a4 100644
--- a/perl/DXMsg.pm
+++ b/perl/DXMsg.pm
@@ -216,7 +216,7 @@ sub handle_29
 	
 	my $ref = get_fwq($fromnode, $stream);
 	if ($ref) {
-		$_[4] =~ s/\%5E/^/g;
+		$_[4] =~ s/\%5E/~/g;
 		if (@{$ref->{lines}}) {
 			push @{$ref->{lines}}, $_[4];
 		} else {
@@ -786,6 +786,8 @@ sub queue_msg
 				if ($dxchan) {
 					if ($dxchan->is_node) {
 						next if $clref->call eq $main::mycall;  # i.e. it lives here
+						next if $dxchan->is_arcluster;			# don't even go there, idiot people send the header in the wrong order and won't/can't fix it
+						next if $dxchan->isolate;				# there is no mechanism for sending messages to isolated nodes. 
 						$ref->start_msg($dxchan) if !get_busy($dxchan->call)  && $dxchan->state eq 'normal';
 					}
 				} else {
@@ -804,8 +806,10 @@ sub queue_msg
 				next unless $call;
 				next if $call eq $main::mycall;
 				next if ref $ref->{gotit} && grep $_ eq $call, @{$ref->{gotit}};
-				next unless $ref->forward_it($call);           # check the forwarding file
-				next if $ref->{tonode};	          # ignore it if it already being processed
+				next unless $ref->forward_it($call);    # check the forwarding file
+				next if $ref->{tonode};	                # ignore it if it already being processed
+				next if $dxchan->is_arcluster;			# don't even go there, idiot people send the header in the wrong order and won't/can't fix it
+				next if $dxchan->isolate;				# there is no mechanism for sending messages to isolated nodes. 
 				
 				# if we are here we have a node that doesn't have this message
 				if (!get_busy($call)  && $dxchan->state eq 'normal') {
diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index 09ab5451..3da7117f 100644
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -34,6 +34,8 @@ use Route::Node;
 use Script;
 use DXProtHandle;
 
+use Time::HiRes qw(gettimeofday tv_interval);
+
 use strict;
 
 use vars qw($pc11_max_age $pc23_max_age $last_pc50 $eph_restime $eph_info_restime $eph_pc34_restime
@@ -174,6 +176,8 @@ $pc92_find_timeout = 30;		# maximum time to wait for a reply
 sub check
 {
 	my $n = shift;
+	my $pc = shift;
+	
 	$n -= 10;
 	return 0 if $n < 0 || $n > @checklist;
 	my $ref = $checklist[$n];
@@ -183,30 +187,30 @@ sub check
 	for ($i = 1; $i < @$ref; $i++) {
 		my ($blank, $act) = $$ref[$i] =~ /^(b?)(\w)$/;
 		return 0 unless $act;
-		next if $blank eq 'b' && $_[$i] =~ /^[ \*]$/;
-		next if $blank eq '*' && $_[$i] =~ /^\*$/;
+		next if $blank eq 'b' && $pc->[$i] =~ /^[ \*]$/;
+		next if $blank eq '*' && $pc->[$i] =~ /^\*$/;
 		if ($act eq 'c') {
-			return $i unless is_callsign($_[$i]);
+			return $i unless is_callsign($pc->[$i]);
 		} elsif ($act eq 'i') {
 			;					# do nothing
 		} elsif ($act eq 'm') {
-			return $i unless is_pctext($_[$i]);
+			return $i unless is_pctext($pc->[$i]);
 		} elsif ($act eq 'p') {
-			return $i unless is_pcflag($_[$i]);
+			return $i unless is_pcflag($pc->[$i]);
 		} elsif ($act eq 'f') {
-			return $i unless is_freq($_[$i]);
+			return $i unless is_freq($pc->[$i]);
 		} elsif ($act eq 'n') {
-			return $i unless $_[$i] =~ /^[\d ]+$/;
+			return $i unless $pc->[$i] =~ /^[\d ]+$/;
 		} elsif ($act eq 'h') {
-			return $i unless $_[$i] =~ /^H\d\d?$/;
+			return $i unless $pc->[$i] =~ /^H\d\d?$/;
 		} elsif ($act eq 'd') {
-			return $i unless $_[$i] =~ /^\s*\d+-\w\w\w-[12][90]\d\d$/;
+			return $i unless $pc->[$i] =~ /^\s*\d+-\w\w\w-[12][90]\d\d$/;
 		} elsif ($act eq 't') {
-			return $i unless $_[$i] =~ /^[012]\d[012345]\dZ$/;
+			return $i unless $pc->[$i] =~ /^[012]\d[012345]\dZ$/;
 		} elsif ($act eq 'l') {
-			return $i unless $_[$i] =~ /^[A-Z]$/;
+			return $i unless $pc->[$i] =~ /^[A-Z]$/;
 		} elsif ($act eq 'a') {
-			return $i unless is_ipaddr($_[$i]);
+			return $i unless is_ipaddr($pc->[$i]);
 		}
 	}
 	return 0;
@@ -230,7 +234,8 @@ sub update_pc92_keepalive
 
 sub init
 {
-	do "$main::data/hop_table.pl" if -e "$main::data/hop_table.pl";
+	my $fn = localdata("hop_table.pl");
+	do $fn if -e $fn;
 	confess $@ if $@;
 
 	my $user = DXUser::get($main::mycall);
@@ -246,8 +251,9 @@ sub init
 	$main::me->{pingave} = 0;
 	$main::me->{registered} = 1;
 	$main::me->{version} = $main::version;
-	$main::me->{build} = "$main::subversion.$main::build";
+	$main::me->{build} = $main::build;
 	$main::me->{do_pc9x} = 1;
+	$main::me->{hostname} = $main::clusteraddr;
 	$main::me->update_pc92_next($pc92_short_update_period);
 	$main::me->update_pc92_keepalive;
 }
@@ -289,6 +295,7 @@ sub start
 	my $host = $self->{conn}->peerhost;
 	$host ||= "AGW Port #$self->{conn}->{agwport}" if exists $self->{conn}->{agwport};
 	$host ||= "unknown";
+	$self->{hostname} = $host if is_ipaddr($host);
 
 	Log('DXProt', "$call connected from $host");
 
@@ -401,7 +408,7 @@ sub normal
 	}
 
 	# check for and dump bad protocol messages
-	my $n = check($pcno, @field);
+	my $n = check($pcno, \@field);
 	if ($n) {
 		dbg("PCPROT: bad field $n, dumped (" . parray($checklist[$pcno-10]) . ")") if isdbg('chanerr');
 		return;
@@ -430,9 +437,9 @@ sub normal
 	my $sub = "handle_$pcno";
 
 	if ($self->can($sub)) {
-		$self->$sub($pcno, $line, $origin, @field);
+		$self->$sub($pcno, $line, $origin, \@field);
 	} else {
-		$self->handle_default($pcno, $line, $origin, @field);
+		$self->handle_default($pcno, $line, $origin, \@field);
 	}
 }
 
@@ -529,6 +536,8 @@ sub process
 	if ($main::systime - 3600 > $last_hour) {
 		$last_hour = $main::systime;
 	}
+
+    pc11_process();
 }
 
 #
@@ -553,6 +562,8 @@ sub send_dx_spot
 	foreach $dxchan (@dxchan) {
 		next if $dxchan == $main::me;
 		next if $dxchan == $self && $self->is_node;
+		next if $dxchan == $self;
+		next if $dxchan->is_rbn;
 		if ($line =~ /PC61/ && !($dxchan->is_spider || $dxchan->is_user)) {
 			unless ($pc11) {
 				my @f = split /\^/, $line;
@@ -613,6 +624,7 @@ sub send_wwv_spot
 	foreach $dxchan (@dxchan) {
 		next if $dxchan == $main::me;
 		next if $dxchan == $self && $self->is_node;
+		next if $dxchan->is_rbn;
 		my $routeit;
 		my ($filter, $hops);
 
@@ -647,6 +659,7 @@ sub send_wcy_spot
 	foreach $dxchan (@dxchan) {
 		next if $dxchan == $main::me;
 		next if $dxchan == $self;
+		next if $dxchan->is_rbn;
 
 		$dxchan->wcy($line, $self->{isolate}, @_, $self->{call}, @dxcc);
 	}
@@ -730,6 +743,7 @@ sub send_announce
 		next if $dxchan == $self && $self->is_node;
 		next if $from_pc9x && $dxchan->{do_pc9x};
 		next if $target eq 'LOCAL' && $dxchan->is_node;
+		next if $dxchan->is_rbn;
 		$dxchan->announce($line, $self->{isolate}, $to, $target, $text, @_, $self->{call},
 						  @a[0..2], @b[0..2]);
 	}
@@ -802,6 +816,7 @@ sub send_chat
 			next unless $dxchan->is_spider && $dxchan->do_pc9x;
 			next if $target eq 'LOCAL';
 		}
+		next if $dxchan->is_rbn;
 
 		$dxchan->chat($line, $self->{isolate}, $target, $_[1],
 					  $text, @_, $self->{call}, @a[0..2], @b[0..2]);
@@ -858,11 +873,11 @@ sub send_local_config
 	my @remotenodes;
 
 	if ($self->{isolate}) {
-		dbg("send_local_config: isolated");
+		dbg("$self->{call} send_local_config: isolated");
 		@localnodes = ( $main::routeroot );
 		$self->send_route($main::mycall, \&pc19, 1, $main::routeroot);
 	} elsif ($self->{do_pc9x}) {
-		dbg("send_local_config: doing pc9x");
+		dbg("$self->{call} send_local_config: doing pc9x");
 		my $node = Route::Node::get($self->{call});
 #		$self->send_last_pc92_config($main::routeroot);
 #		$self->send(pc92a($main::routeroot, $node)) unless $main::routeroot->last_PC92C =~ /$self->{call}/;
@@ -873,7 +888,7 @@ sub send_local_config
 		# and are not themselves isolated, this to make sure that isolated nodes
 		# don't appear outside of this node
 
-		dbg("send_local_config: traditional");
+		dbg("$self->{call} send_local_config: traditional");
 
 		# send locally connected nodes
 		my @dxchan = grep { $_->call ne $main::mycall && $_ != $self && !$_->{isolate} } DXChannel::get_all_nodes();
@@ -915,7 +930,7 @@ sub gen_my_pc92_config
 		clear_pc92_changes();		# remove any slugged data, we are generating it as now
 		my @dxchan = grep { $_->call ne $main::mycall && !$_->{isolate} } DXChannel::get_all();
 		dbg("ROUTE: all dxchan: " . join(',', map{$_->{call}} @dxchan)) if isdbg('routelow');
-		my @localnodes = map { my $r = Route::get($_->{call}); $r ? $r : () } @dxchan;
+		my @localnodes = map { my $r = Route::get($_->{call}); ($_->is_node || $_->is_user) && $r ? $r : () } @dxchan;
 		dbg("ROUTE: localnodes: " . join(',', map{$_->{call}} @localnodes)) if isdbg('routelow');
 		return pc92c($node, @localnodes);
 	} else {
@@ -1111,6 +1126,7 @@ sub load_hops
 sub process_rcmd
 {
 	my ($self, $tonode, $fromnode, $user, $cmd) = @_;
+
 	if ($tonode eq $main::mycall) {
 		my $ref = DXUser::get_current($fromnode);
 		unless ($ref && UNIVERSAL::isa($ref, 'DXUser')) {
@@ -1118,19 +1134,25 @@ sub process_rcmd
 			$self->send_rcmd_reply($main::mycall, $fromnode, $user, "sorry...!");
 			return;
 		}
+		Log('rcmd', 'in', ($ref->{priv}||0), $fromnode, $cmd, $user);
 		my $cref = Route::Node::get($fromnode);
 		unless ($cref && UNIVERSAL::isa($cref, 'Route')) {
 			dbg("DXProt process_rcmd: Route $fromnode isn't a reference (tell G1TLH)"); 
 			$self->send_rcmd_reply($main::mycall, $fromnode, $user, "sorry...!");
 			return;
 		}
-		Log('rcmd', 'in', ($ref->{priv}||0), $fromnode, $cmd);
 		if ($cmd !~ /^\s*rcmd/i && $ref->homenode && $cref->call eq $ref->homenode) { # not allowed to relay RCMDS!
 			if ($ref->{priv}) {		# you have to have SOME privilege, the commands have further filtering
 				$self->{remotecmd} = 1; # for the benefit of any command that needs to know
 				my $oldpriv = $self->{priv};
-				$self->{priv} = $ref->{priv}; # assume the user's privilege level
+				$self->{priv} = 1; # set a maximum privilege 
+
+				# park homenode and user for any spawned command that run_cmd may do.
+				$self->{_rcmd_user} = $user;
+				$self->{_rcmd_fromnode} = $fromnode;
 				my @in = (DXCommandmode::run_cmd($self, $cmd));
+				delete $self->{_rcmd_fromnode};
+				delete $self->{_rcmd_user};
 				$self->{priv} = $oldpriv;
 				$self->send_rcmd_reply($main::mycall, $fromnode, $user, @in);
 				delete $self->{remotecmd};
@@ -1150,6 +1172,26 @@ sub process_rcmd
 	}
 }
 
+
+sub send_rcmd_reply
+{
+	my $self = shift;
+	my $tonode = shift;
+	my $fromnode = shift;
+	my $user = shift;
+	while (@_) {
+		my $line = shift;
+		$line =~ s/\s*$//;
+		Log('rcmd', 'out', $fromnode, $line, $user);
+		if ($self->is_clx) {
+			$self->send(pc85($main::mycall, $fromnode, $user, "$main::mycall:$line"));
+		} else {
+			$self->send(pc35($main::mycall, $fromnode, "$main::mycall:$line"));
+		}
+	}
+}
+
+
 sub process_rcmd_reply
 {
 	my ($self, $tonode, $fromnode, $user, $line) = @_;
@@ -1175,23 +1217,7 @@ sub process_rcmd_reply
 	}
 }
 
-sub send_rcmd_reply
-{
-	my $self = shift;
-	my $tonode = shift;
-	my $fromnode = shift;
-	my $user = shift;
-	while (@_) {
-		my $line = shift;
-		$line =~ s/\s*$//;
-		Log('rcmd', 'out', $fromnode, $line);
-		if ($self->is_clx) {
-			$self->send(pc85($main::mycall, $fromnode, $user, "$main::mycall:$line"));
-		} else {
-			$self->send(pc35($main::mycall, $fromnode, "$main::mycall:$line"));
-		}
-	}
-}
+
 
 # add a rcmd request to the rcmd queues
 sub addrcmd
@@ -1686,5 +1712,8 @@ sub clean_pc92_find
 {
 
 }
+
+
+
 1;
 __END__
diff --git a/perl/DXProtHandle.pm b/perl/DXProtHandle.pm
index b3a7cfcd..c4344339 100644
--- a/perl/DXProtHandle.pm
+++ b/perl/DXProtHandle.pm
@@ -49,11 +49,11 @@ use vars qw($pc11_max_age $pc23_max_age $last_pc50 $eph_restime $eph_info_restim
 
 $pc9x_dupe_age = 60;			# catch loops of circular (usually) D records
 $pc10_dupe_age = 45;			# just something to catch duplicate PC10->PC93 conversions
-$pc92_slug_changes = 60*5;		# slug any changes going outward for this long
+$pc92_slug_changes = 60*1;		# slug any changes going outward for this long
 $last_pc92_slug = 0;			# the last time we sent out any delayed add or del PC92s
 $pc9x_time_tolerance = 15*60;	# the time on a pc9x is allowed to be out by this amount
 $pc9x_past_age = (122*60)+		# maximum age in the past of a px9x (a config record might be the only
-	$pc9x_time_tolerance;		# thing a node might send - once an hour and we allow an extra hour for luck)
+$pc9x_time_tolerance;           # thing a node might send - once an hour and we allow an extra hour for luck)
                                 # this is actually the partition between "yesterday" and "today" but old.
 
 $pc92filterdef = bless ([
@@ -65,6 +65,10 @@ $pc92filterdef = bless ([
 			  ['zone', 'nz', 3],
 			 ], 'Filter::Cmd');
 
+our %pc11q;
+# this is a place to park an incoming PC11 in the sure and certain hope that
+# a PC61 will be along soon. This has the side benefit that it will delay a
+# a PC11 for one second - assuming that it is not removed by a PC61 version
 
 # incoming talk commands
 sub handle_10
@@ -73,6 +77,7 @@ sub handle_10
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	# this is to catch loops caused by bad software ...
 	if (eph_dup($line, $pc10_dupe_age)) {
@@ -82,7 +87,7 @@ sub handle_10
 	# will we allow it at all?
 	if ($censorpc) {
 		my @bad;
-		if (@bad = BadWords::check($_[3])) {
+		if (@bad = BadWords::check($pc->[3])) {
 			dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
 			return;
 		}
@@ -90,16 +95,16 @@ sub handle_10
 
 	# is it for me or one of mine?
 	my ($from, $to, $via, $call, $dxchan);
-	$from = $_[1];
-	if ($_[5] gt ' ') {
-		$via = $_[2];
-		$to = $_[5];
+	$from = $pc->[1];
+	if ($pc->[5] gt ' ') {
+		$via = $pc->[2];
+		$to = $pc->[5];
 	} else {
-		$to = $_[2];
+		$to = $pc->[2];
 	}
 
 	# if this is a 'nodx' node then ignore it
-	if ($badnode->in($_[6]) || ($via && $badnode->in($via))) {
+	if ($badnode->in($pc->[6]) || ($via && $badnode->in($via))) {
 		dbg("PCPROT: Bad Node, dropped") if isdbg('chanerr');
 		return;
 	}
@@ -114,16 +119,18 @@ sub handle_10
 
 	# if we are converting announces to talk is it a dup?
 	if ($ann_to_talk) {
-		if (AnnTalk::is_talk_candidate($from, $_[3]) && AnnTalk::dup($from, $to, $_[3])) {
+		if (AnnTalk::is_talk_candidate($from, $pc->[3]) && AnnTalk::dup($from, $to, $pc->[3])) {
 			dbg("PCPROT: Dupe talk from announce, dropped") if isdbg('chanerr');
 			return;
 		}
 	}
 
 	# convert this to a PC93, coming from mycall with origin set and process it as such
-	$main::me->normal(pc93($to, $from, $via, $_[3], $_[6]));
+	$main::me->normal(pc93($to, $from, $via, $pc->[3], $pc->[6]));
 }
 
+my $last;
+
 # DX Spot handling
 sub handle_11
 {
@@ -131,73 +138,79 @@ sub handle_11
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	# route 'foreign' pc26s
 	if ($pcno == 26) {
-		if ($_[7] ne $main::mycall) {
-			$self->route($_[7], $line);
+		if ($pc->[7] ne $main::mycall) {
+			$self->route($pc->[7], $line);
 			return;
 		}
 	}
 
-#	my ($hops) = $_[8] =~ /^H(\d+)/;
+#	my ($hops) = $pc->[8] =~ /^H(\d+)/;
 
 	# is the spotted callsign blank? This should really be trapped earlier but it
 	# could break other protocol sentences. Also check for lower case characters.
-	if ($_[2] =~ /^\s*$/) {
+	if ($pc->[2] =~ /^\s*$/) {
 		dbg("PCPROT: blank callsign, dropped") if isdbg('chanerr');
 		return;
 	}
-	if ($_[2] =~ /[a-z]/) {
+	if ($pc->[2] =~ /[a-z]/) {
 		dbg("PCPROT: lowercase characters, dropped") if isdbg('chanerr');
 		return;
 	}
 
 
 	# if this is a 'nodx' node then ignore it
-	if ($badnode->in($_[7])) {
-		dbg("PCPROT: Bad Node, dropped") if isdbg('chanerr');
+	if ($badnode->in($pc->[7])) {
+		dbg("PCPROT: Bad Node $pc->[7], dropped") if isdbg('chanerr');
 		return;
 	}
 
-	# if this is a 'bad spotter' user then ignore it
-	my $nossid = $_[6];
+	# if this is a 'bad spotter' or an unknown user then ignore it. BUT if it's got an IP address then allow it through
+	my $nossid = $pc->[6];
 	$nossid =~ s/-\d+$//;
 	if ($badspotter->in($nossid)) {
-		dbg("PCPROT: Bad Spotter, dropped") if isdbg('chanerr');
+		dbg("PCPROT: Bad Spotter $pc->[6], dropped") if isdbg('chanerr');
 		return;
 	}
+#	unless (is_ipaddr($pc->[8]) || DXUser::get_current($pc->[6])) {
+#		dbg("PCPROT: Unknown Spotter $pc->[6], dropped") if isdbg('chanerr');
+#		return;
+#	}
 
 	# convert the date to a unix date
-	my $d = cltounix($_[3], $_[4]);
+	my $d = cltounix($pc->[3], $pc->[4]);
 	# bang out (and don't pass on) if date is invalid or the spot is too old (or too young)
 	if (!$d || (($pcno == 11 || $pcno == 61) && ($d < $main::systime - $pc11_max_age || $d > $main::systime + 900))) {
-		dbg("PCPROT: Spot ignored, invalid date or out of range ($_[3] $_[4])\n") if isdbg('chanerr');
+		dbg("PCPROT: Spot ignored, invalid date or out of range ($pc->[3] $pc->[4])\n") if isdbg('chanerr');
 		return;
 	}
 
 	# is it 'baddx'
-	if ($baddx->in($_[2]) || BadWords::check($_[2])) {
+	if ($baddx->in($pc->[2]) || BadWords::check($pc->[2])) {
 		dbg("PCPROT: Bad DX spot, ignored") if isdbg('chanerr');
 		return;
 	}
 
 	# do some de-duping
-	$_[5] =~ s/^\s+//;			# take any leading blanks off
-	$_[2] = unpad($_[2]);		# take off leading and trailing blanks from spotted callsign
-	if ($_[2] =~ /BUST\w*$/) {
+	$pc->[5] =~ s/^\s+//;			# take any leading blanks off
+	$pc->[2] = unpad($pc->[2]);		# take off leading and trailing blanks from spotted callsign
+	if ($pc->[2] =~ /BUST\w*$/) {
 		dbg("PCPROT: useless 'BUSTED' spot") if isdbg('chanerr');
 		return;
 	}
 	if ($censorpc) {
 		my @bad;
-		if (@bad = BadWords::check($_[5])) {
+		if (@bad = BadWords::check($pc->[5])) {
 			dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
 			return;
 		}
 	}
 
-	my @spot = Spot::prepare($_[1], $_[2], $d, $_[5], $nossid, $_[7], $_[8]);
+	my @spot = Spot::prepare($pc->[1], $pc->[2], $d, $pc->[5], $nossid, $pc->[7], $pc->[8]);
+
 	# global spot filtering on INPUT
 	if ($self->{inspotsfilter}) {
 		my ($filter, $hops) = $self->{inspotsfilter}->it(@spot);
@@ -207,17 +220,75 @@ sub handle_11
 		}
 	}
 
+	# If is a new PC11, store it, releasing the one that is there (if any),
+	# if a PC61 comes along then dump the stored PC11
+	# If there is a different PC11 stored, release that one and store this PC11 instead,
+	my $key = join '|', @spot[0..2,4,7];
+	if (0) {
+	
+	if ($pc->[0] eq 'PC11') {
+		my $r = [$main::systime, $key, \@spot, $line, $origin, $pc];
+		if (!$last) {
+			$last = [$main::systime, $key, \@spot, $line, $origin, $pc];
+			dbg("PC11: $origin -> $key stored") if isdbg('pc11');
+			return;
+		} elsif ($key eq $last->[1]) { # same as last one
+			dbg("PC11: $origin -> $key dupe dropped") if isdbg('pc11');
+			return;
+		} else {
+			# it's a different PC11, kick the stored one onward and store this one instead,
+			dbg("PC11: PC11 new $origin -> $key stored, $last->[4] -> $last->[1] passed onward") if isdbg('pc11');
+			@spot = @{$last->[2]};
+			$line = $last->[3];
+			$origin = $last->[4];
+			$pc = $last->[5];
+			$last = $r;
+		}
+	} elsif ($pc->[0] eq 'PC61') {
+		if ($last) {
+			if ($last->[1] eq $key) {
+				# dump $last and proceed with the PC61
+				dbg("PC11: $origin -> $key dropped in favour of PC61") if isdbg('pc11');
+				undef $last;
+			} else {
+				# it's a different spot send out stored pc11
+				dbg("PC11: last $last->[4] -> $last->[1] different PC61 $origin -> $key, send PC11 first ") if isdbg('pc11');
+				$last->[1] = 'new pc61';
+				handle_11($self, 11, $last->[3], $last->[4], $last->[5]);
+				undef $last;
+				dbg("PC11: now process PC61 $origin -> $key") if isdbg('pc11');
+			}
+		}
+	} else {
+		dbg("PC11: Unexpected line '$line' in bagging area (expecting PC61, PC11), ignored");
+		return;
+	}
+
+}
+	
 	# this goes after the input filtering, but before the add
 	# so that if it is input filtered, it isn't added to the dup
 	# list. This allows it to come in from a "legitimate" source
 	if (Spot::dup(@spot[0..4,5])) {
-		dbg("PCPROT: Duplicate Spot ignored\n") if isdbg('chanerr');
+		dbg("PCPROT: Duplicate Spot $pc->[0] $key ignored\n") if isdbg('chanerr') || isdbg('dupespot');
 		return;
 	}
-
+	
 	# add it
 	Spot::add(@spot);
 
+	my $ip = '';
+	$ip ||= $spot[14] if exists $spot[14];
+	if (isdbg('progress')) {
+		my $sip = $ip ? sprintf "($ip)" : '' unless $ip =~ m|[\(\)\*]|;
+		$sip ||= '';
+		my $d = ztime($spot[2]);
+		my $s = "SPOT: $spot[1] on $spot[0] \@ $d by $spot[4]$sip\@$spot[7]";
+		$s .= $spot[3] ? " '$spot[3]'" : q{ ''};
+		$s .=  " route: $origin";
+		dbg($s);
+	}
+	
 	#
 	# @spot at this point contains:-
 	# freq, spotted call, time, text, spotter, spotted cc, spotters cc, orig node
@@ -254,8 +325,8 @@ sub handle_11
 				} else {
 					route(undef, $to, pc34($main::mycall, $to, $cmd));
 				}
-				if ($to ne $_[7]) {
-					$to = $_[7];
+				if ($to ne $origin) {
+					$to = $origin;
 					$node = Route::Node::get($to);
 					if ($node) {
 						$dxchan = $node->dxchan;
@@ -288,6 +359,12 @@ sub handle_11
 	send_dx_spot($self, $line, @spot) if @spot;
 }
 
+# used to kick outstanding PC11 if required
+sub pc11_process
+{
+
+}
+
 # announces
 sub handle_12
 {
@@ -295,26 +372,27 @@ sub handle_12
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	# announce duplicate checking
-	$_[3] =~ s/^\s+//;			# remove leading blanks
+	$pc->[3] =~ s/^\s+//;			# remove leading blanks
 
 	if ($censorpc) {
 		my @bad;
-		if (@bad = BadWords::check($_[3])) {
+		if (@bad = BadWords::check($pc->[3])) {
 			dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
 			return;
 		}
 	}
 
 	# if this is a 'nodx' node then ignore it
-	if ($badnode->in($_[5])) {
+	if ($badnode->in($pc->[5])) {
 		dbg("PCPROT: Bad Node, dropped") if isdbg('chanerr');
 		return;
 	}
 
 	# if this is a 'bad spotter' user then ignore it
-	my $nossid = $_[1];
+	my $nossid = $pc->[1];
 	$nossid =~ s/-\d+$//;
 	if ($badspotter->in($nossid)) {
 		dbg("PCPROT: Bad Spotter, dropped") if isdbg('chanerr');
@@ -330,13 +408,13 @@ sub handle_12
 
 	my $dxchan;
 
-	if ((($dxchan = DXChannel::get($_[2])) && $dxchan->is_user) || $_[4] =~ /^[\#\w.]+$/){
-		$self->send_chat(0, $line, @_[1..6]);
-	} elsif ($_[2] eq '*' || $_[2] eq $main::mycall) {
+	if ((($dxchan = DXChannel::get($pc->[2])) && $dxchan->is_user) || $pc->[4] =~ /^[\#\w.]+$/){
+		$self->send_chat(0, $line, @$pc[1..6]);
+	} elsif ($pc->[2] eq '*' || $pc->[2] eq $main::mycall) {
 
 		# ignore something that looks like a chat line coming in with sysop
 		# flag - this is a kludge...
-		if ($_[3] =~ /^\#\d+ / && $_[4] eq '*') {
+		if ($pc->[3] =~ /^\#\d+ / && $pc->[4] eq '*') {
 			dbg('PCPROT: Probable chat rewrite, dropped') if isdbg('chanerr');
 			return;
 		}
@@ -344,28 +422,28 @@ sub handle_12
 		# here's a bit of fun, convert incoming ann with a callsign in the first word
 		# or one saying 'to <call>' to a talk if we can route to the recipient
 		if ($ann_to_talk) {
-			my $call = AnnTalk::is_talk_candidate($_[1], $_[3]);
+			my $call = AnnTalk::is_talk_candidate($pc->[1], $pc->[3]);
 			if ($call) {
 				my $ref = Route::get($call);
 				if ($ref) {
 					$dxchan = $ref->dxchan;
-					$dxchan->talk($_[1], $call, undef, $_[3], $_[5]) if $dxchan != $self;
+					$dxchan->talk($pc->[1], $call, undef, $pc->[3], $pc->[5]) if $dxchan != $self;
 					return;
 				}
 			}
 		}
 
 		# send it
-		$self->send_announce(0, $line, @_[1..6]);
+		$self->send_announce(0, $line, @$pc[1..6]);
 	} else {
-		$self->route($_[2], $line);
+		$self->route($pc->[2], $line);
 	}
 
 	# local processing
 	if (defined &Local::ann) {
 		my $r;
 		eval {
-			$r = Local::ann($self, $line, @_[1..6]);
+			$r = Local::ann($self, $line, @$pc[1..6]);
 		};
 		return if $r;
 	}
@@ -377,6 +455,7 @@ sub handle_15
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	if (eph_dup($line, $eph_pc15_restime)) {
 		return;
@@ -394,10 +473,11 @@ sub handle_16
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	# general checks
 	my $dxchan;
-	my $ncall = $_[1];
+	my $ncall = $pc->[1];
 	my $newline = "PC16^";
 
 	# dos I want users from this channel?
@@ -453,8 +533,8 @@ sub handle_16
 
 	my $i;
 	my @rout;
-	for ($i = 2; $i < $#_; $i++) {
-		my ($call, $conf, $here) = $_[$i] =~ /^(\S+) (\S) (\d)/o;
+	for ($i = 2; $i < $#$pc; $i++) {
+		my ($call, $conf, $here) = $pc->[$i] =~ /^(\S+) (\S) (\d)/o;
 		next unless $call && $conf && defined $here && is_callsign($call);
 		next if $call eq $main::mycall;
 
@@ -510,9 +590,11 @@ sub handle_17
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
+
 	my $dxchan;
-	my $ncall = $_[2];
-	my $ucall = $_[1];
+	my $ncall = $pc->[2];
+	my $ucall = $pc->[1];
 
 	eph_del_regex("^PC16\\^$ncall.*$ucall");
 
@@ -586,42 +668,44 @@ sub handle_18
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
+
 	$self->state('init');
 
 	my $parent = Route::Node::get($self->{call});
 
 	# record the type and version offered
-	if (my ($version) = $_[1] =~ /DXSpider Version: (\d+\.\d+)/) {
+	if (my ($version) = $pc->[1] =~ /DXSpider Version: (\d+\.\d+)/) {
 		$self->{version} = 53 + $version;
 		$self->user->version(53 + $version);
 		$parent->version(0 + $version);
-		my ($build) = $_[1] =~ /Build: (\d+(?:\.\d+)?)/;
+		my ($build) = $pc->[1] =~ /Build: (\d+(?:\.\d+)?)/;
 		$self->{build} = 0 + $build;
 		$self->user->build(0 + $build);
 		$parent->build(0 + $build);
-		dbg("DXSpider version $version build $build");
+		dbg("$self->{call} = DXSpider version $version build $build");
 		unless ($self->is_spider) {
 			dbg("Change U " . $self->user->sort . " C $self->{sort} -> S");
 			$self->user->sort('S');
 			$self->user->put;
 			$self->sort('S');
 		}
-#		$self->{handle_xml}++ if DXXml::available() && $_[1] =~ /\bxml/;
+#		$self->{handle_xml}++ if DXXml::available() && $pc->[1] =~ /\bxml/;
 	} else {
-		dbg("Unknown software");
+		dbg("$self->{call} = Unknown software ($pc->[1] $pc->[2])");
 		$self->version(50.0);
-		$self->version($_[2] / 100) if $_[2] && $_[2] =~ /^\d+$/;
+		$self->version($pc->[2] / 100) if $pc->[2] && $pc->[2] =~ /^\d+$/;
 		$self->user->version($self->version);
 	}
 
-	if ($_[1] =~ /\bpc9x/) {
+	if ($pc->[1] =~ /\bpc9x/) {
 		if ($self->{isolate}) {
-			dbg("pc9x recognised, but $self->{call} is isolated, using old protocol");
+			dbg("$self->{call} pc9x recognised, but node is isolated, using old protocol");
 		} elsif (!$self->user->wantpc9x) {
-			dbg("pc9x explicitly switched off on $self->{call}, using old protocol");
+			dbg("$self->{call} pc9x explicitly switched off, using old protocol");
 		} else {
 			$self->{do_pc9x} = 1;
-			dbg("Do px9x set on $self->{call}");
+			dbg("$self->{call} Set do PC9x");
 		}
 	}
 
@@ -638,13 +722,15 @@ sub check_add_node
 
 	# add this station to the user database, if required (don't remove SSID from nodes)
 	my $user = DXUser::get_current($call);
-	if (!$user) {
+	unless ($user) {
 		$user = DXUser->new($call);
 		$user->priv(1);		# I have relented and defaulted nodes
 		$user->lockout(1);
 		$user->homenode($call);
 		$user->node($call);
 		$user->sort('A');
+		$user->lastin($main::systime); # this make it last longer than just this invocation
+		$user->put;				# just to make sure it gets written away!!!
 	}
 	return $user;
 }
@@ -656,6 +742,7 @@ sub handle_19
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	my $i;
 	my $newline = "PC19^";
@@ -685,11 +772,11 @@ sub handle_19
 	# From now on we are only going to believe PC92 data and locally connected
 	# non-pc92 nodes.
 	#
-	for ($i = 1; $i < $#_-1; $i += 4) {
-		my $here = $_[$i];
-		my $call = uc $_[$i+1];
-		my $conf = $_[$i+2];
-		my $ver = $_[$i+3];
+	for ($i = 1; $i < $#$pc-1; $i += 4) {
+		my $here = $pc->[$i];
+		my $call = uc $pc->[$i+1];
+		my $conf = $pc->[$i+2];
+		my $ver = $pc->[$i+3];
 		next unless defined $here && defined $conf && is_callsign($call);
 
 		eph_del_regex("^PC(?:21\\^$call|17\\^[^\\^]+\\^$call)");
@@ -794,6 +881,7 @@ sub handle_20
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	if ($self->{do_pc9x} && $self->{state} ne 'init92') {
 		$self->send("Reseting to oldstyle routing because login call not sent in any pc92");
@@ -816,7 +904,9 @@ sub handle_21
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $call = uc $_[1];
+	my $pc = shift;
+
+	my $call = uc $pc->[1];
 
 	eph_del_regex("^PC1[679].*$call");
 
@@ -884,6 +974,7 @@ sub handle_22
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	if ($self->{do_pc9x}) {
 		if ($self->{state} ne 'init92') {
@@ -903,50 +994,52 @@ sub handle_23
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	# route foreign' pc27s
 	if ($pcno == 27) {
-		if ($_[8] ne $main::mycall) {
-			$self->route($_[8], $line);
+		if ($pc->[8] ne $main::mycall) {
+			$self->route($pc->[8], $line);
 			return;
 		}
 	}
 
 
 	# do some de-duping
-	my $d = cltounix($_[1], sprintf("%02d18Z", $_[2]));
-	my $sfi = unpad($_[3]);
-	my $k = unpad($_[4]);
-	my $i = unpad($_[5]);
-	my ($r) = $_[6] =~ /R=(\d+)/;
+	my $d = cltounix($pc->[1], sprintf("%02d18Z", $pc->[2]));
+	my $sfi = unpad($pc->[3]);
+	my $k = unpad($pc->[4]);
+	my $i = unpad($pc->[5]);
+	my ($r) = $pc->[6] =~ /R=(\d+)/;
 	$r = 0 unless $r;
-	if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $_[2] < 0 || $_[2] > 23) {
-		dbg("PCPROT: WWV Date ($_[1] $_[2]) out of range") if isdbg('chanerr');
+	if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $pc->[2] < 0 || $pc->[2] > 23) {
+		dbg("PCPROT: WWV Date ($pc->[1] $pc->[2]) out of range") if isdbg('chanerr');
 		return;
 	}
 
 	# global wwv filtering on INPUT
-	my @dxcc = ((Prefix::cty_data($_[7]))[0..2], (Prefix::cty_data($_[8]))[0..2]);
+	my @dxcc = ((Prefix::cty_data($pc->[7]))[0..2], (Prefix::cty_data($pc->[8]))[0..2]);
 	if ($self->{inwwvfilter}) {
-		my ($filter, $hops) = $self->{inwwvfilter}->it(@_[7,8], $origin, @dxcc);
+		my ($filter, $hops) = $self->{inwwvfilter}->it(@$pc[7,8], $origin, @dxcc);
 		unless ($filter) {
 			dbg("PCPROT: Rejected by input wwv filter") if isdbg('chanerr');
 			return;
 		}
 	}
-	$_[7] =~ s/-\d+$//o;		# remove spotter's ssid
-	if (Geomag::dup($d,$sfi,$k,$i,$_[6],$_[7])) {
+	$pc->[7] =~ s/-\d+$//o;		# remove spotter's ssid
+	if (Geomag::dup($d,$sfi,$k,$i,$pc->[6],$pc->[7])) {
 		dbg("PCPROT: Dup WWV Spot ignored\n") if isdbg('chanerr');
 		return;
 	}
 
 	# note this only takes the first one it gets
-	Geomag::update($d, $_[2], $sfi, $k, $i, @_[6..8], $r);
+	Geomag::update($d, $pc->[2], $sfi, $k, $i, @$pc[6..8], $r);
+	dbg("WWV: <$pc->[2]>, sfi=$sfi k=$k info=$i '$pc->[6]' $pc->[7]\@$pc->[8] $r route: $origin") if isdbg('progress');
 
 	if (defined &Local::wwv) {
 		my $rep;
 		eval {
-			$rep = Local::wwv($self, $_[1], $_[2], $sfi, $k, $i, @_[6..8], $r);
+			$rep = Local::wwv($self, $pc->[1], $pc->[2], $sfi, $k, $i, @$pc[6..8], $r);
 		};
 		return if $rep;
 	}
@@ -955,7 +1048,7 @@ sub handle_23
 	return if $pcno == 27;
 
 	# broadcast to the eager world
-	send_wwv_spot($self, $line, $d, $_[2], $sfi, $k, $i, @_[6..8]);
+	send_wwv_spot($self, $line, $d, $pc->[2], $sfi, $k, $i, @$pc[6..8]);
 }
 
 # set here status
@@ -965,7 +1058,9 @@ sub handle_24
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $call = uc $_[1];
+	my $pc = shift;
+
+	my $call = uc $pc->[1];
 	my ($nref, $uref);
 	$nref = Route::Node::get($call);
 	$uref = Route::User::get($call);
@@ -975,12 +1070,12 @@ sub handle_24
 		return;
 	}
 
-	$nref->here($_[2]) if $nref;
-	$uref->here($_[2]) if $uref;
+	$nref->here($pc->[2]) if $nref;
+	$uref->here($pc->[2]) if $uref;
 	my $ref = $nref || $uref;
 	return unless $self->in_filter_route($ref);
 
-	$self->route_pc24($origin, $line, $ref, $_[3]);
+	$self->route_pc24($origin, $line, $ref, $pc->[3]);
 }
 
 # merge request
@@ -990,32 +1085,34 @@ sub handle_25
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	if ($_[1] ne $main::mycall) {
-		$self->route($_[1], $line);
+	my $pc = shift;
+
+	if ($pc->[1] ne $main::mycall) {
+		$self->route($pc->[1], $line);
 		return;
 	}
-	if ($_[2] eq $main::mycall) {
+	if ($pc->[2] eq $main::mycall) {
 		dbg("PCPROT: Trying to merge to myself, ignored") if isdbg('chan');
 		return;
 	}
 
-	Log('DXProt', "Merge request for $_[3] spots and $_[4] WWV from $_[2]");
+	Log('DXProt', "Merge request for $pc->[3] spots and $pc->[4] WWV from $pc->[2]");
 
 	# spots
-	if ($_[3] > 0) {
-		my @in = reverse Spot::search(1, undef, undef, 0, $_[3]);
+	if ($pc->[3] > 0) {
+		my @in = reverse Spot::search(1, undef, undef, 0, $pc->[3]);
 		my $in;
 		foreach $in (@in) {
-			$self->send(pc26(@{$in}[0..4], $_[2]));
+			$self->send(pc26(@{$in}[0..4], $pc->[2]));
 		}
 	}
 
 	# wwv
-	if ($_[4] > 0) {
-		my @in = reverse Geomag::search(0, $_[4], time, 1);
+	if ($pc->[4] > 0) {
+		my @in = reverse Geomag::search(0, $pc->[4], time, 1);
 		my $in;
 		foreach $in (@in) {
-			$self->send(pc27(@{$in}[0..5], $_[2]));
+			$self->send(pc27(@{$in}[0..5], $pc->[2]));
 		}
 	}
 }
@@ -1030,12 +1127,14 @@ sub handle_28
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	if ($_[1] eq $main::mycall) {
+	my $pc = shift;
+
+	if ($pc->[1] eq $main::mycall) {
 		no strict 'refs';
 		my $sub = "DXMsg::handle_$pcno";
-		&$sub($self, @_);
+		&$sub($self, @$pc);
 	} else {
-		$self->route($_[1], $line) unless $self->is_clx;
+		$self->route($pc->[1], $line) unless $self->is_clx;
 	}
 }
 
@@ -1051,10 +1150,12 @@ sub handle_34
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
+
 	if (eph_dup($line, $eph_pc34_restime)) {
 		return;
 	} else {
-		$self->process_rcmd($_[1], $_[2], $_[2], $_[3]);
+		$self->process_rcmd($pc->[1], $pc->[2], $pc->[2], $pc->[3]);
 	}
 }
 
@@ -1065,8 +1166,10 @@ sub handle_35
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	eph_del_regex("^PC35\\^$_[2]\\^$_[1]\\^");
-	$self->process_rcmd_reply($_[1], $_[2], $_[1], $_[3]);
+	my $pc = shift;
+
+	eph_del_regex("^PC35\\^$pc->[2]\\^$pc->[1]\\^");
+	$self->process_rcmd_reply($pc->[1], $pc->[2], $pc->[1], $pc->[3]);
 }
 
 sub handle_36 {goto &handle_34}
@@ -1078,12 +1181,14 @@ sub handle_37
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	if ($_[1] eq $main::mycall) {
+	my $pc = shift;
+
+	if ($pc->[1] eq $main::mycall) {
 		no strict 'refs';
 		my $sub = "DXDb::handle_$pcno";
-		&$sub($self, @_);
+		&$sub($self, @$pc);
 	} else {
-		$self->route($_[1], $line) unless $self->is_clx;
+		$self->route($pc->[1], $line) unless $self->is_clx;
 	}
 }
 
@@ -1094,6 +1199,7 @@ sub handle_38
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 }
 
 # incoming disconnect
@@ -1103,7 +1209,9 @@ sub handle_39
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	if ($_[1] eq $self->{call}) {
+	my $pc = shift;
+
+	if ($pc->[1] eq $self->{call}) {
 		$self->disconnect(1);
 	} else {
 		dbg("PCPROT: came in on wrong channel") if isdbg('chanerr');
@@ -1119,9 +1227,11 @@ sub handle_41
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $call = $_[1];
-	my $sort = $_[2];
-	my $val = $_[3];
+	my $pc = shift;
+
+	my $call = $pc->[1];
+	my $sort = $pc->[2];
+	my $val = $pc->[3];
 
 	my $l = "PC41^$call^$sort";
 	if (eph_dup($l, $eph_info_restime)) {
@@ -1190,7 +1300,7 @@ sub handle_41
 	}
 
 	#  perhaps this IS what we want after all
-	#			$self->route_pc41($ref, $call, $sort, $val, $_[4]);
+	#			$self->route_pc41($ref, $call, $sort, $val, $pc->[4]);
 }
 
 sub handle_42 {goto &handle_28}
@@ -1210,15 +1320,16 @@ sub handle_49
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	if (eph_dup($line)) {
 		return;
 	}
 
-	if ($_[1] eq $main::mycall) {
-		DXMsg::handle_49($self, @_);
+	if ($pc->[1] eq $main::mycall) {
+		DXMsg::handle_49($self, @$pc);
 	} else {
-		$self->route($_[1], $line) unless $self->is_clx;
+		$self->route($pc->[1], $line) unless $self->is_clx;
 	}
 }
 
@@ -1229,17 +1340,18 @@ sub handle_50
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	return if (eph_dup($line));
 
-	my $call = $_[1];
+	my $call = $pc->[1];
 
 	my $node = Route::Node::get($call);
 	if ($node) {
 		return unless $node->call eq $self->{call};
-		$node->usercount($_[2]) unless $node->users;
+		$node->usercount($pc->[2]) unless $node->users;
 		$node->reset_obs;
-		$node->PC92C_dxchan($self->call, $_[-1]);
+		$node->PC92C_dxchan($self->call, $pc->[-1]);
 
 		# input filter if required
 #		return unless $self->in_filter_route($node);
@@ -1247,7 +1359,7 @@ sub handle_50
 		unless ($self->{isolate}) {
 			DXChannel::broadcast_nodes($line, $self); # send it to everyone but me
 		}
-#		$self->route_pc50($origin, $line, $node, $_[2], $_[3]) unless eph_dup($line);
+#		$self->route_pc50($origin, $line, $node, $pc->[2], $pc->[3]) unless eph_dup($line);
 	}
 }
 
@@ -1258,9 +1370,11 @@ sub handle_51
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $to = $_[1];
-	my $from = $_[2];
-	my $flag = $_[3];
+	my $pc = shift;
+
+	my $to = $pc->[1];
+	my $from = $pc->[2];
+	my $flag = $pc->[3];
 
 	if ($to eq $main::myalias) {
 		dbg("DXPROT: Ping addressed to \$myalias ($main::myalias), ignored") if isdbg('chan');
@@ -1292,7 +1406,9 @@ sub handle_75
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $call = $_[1];
+	my $pc = shift;
+
+	my $call = $pc->[1];
 	if ($call ne $main::mycall) {
 		$self->route($call, $line);
 	}
@@ -1305,32 +1421,35 @@ sub handle_73
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	my $call = $_[1];
+	my $pc = shift;
+
+	my $call = $pc->[1];
 
 	# do some de-duping
-	my $d = cltounix($call, sprintf("%02d18Z", $_[2]));
-	if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $_[2] < 0 || $_[2] > 23) {
-		dbg("PCPROT: WCY Date ($call $_[2]) out of range") if isdbg('chanerr');
+	my $d = cltounix($call, sprintf("%02d18Z", $pc->[2]));
+	if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $pc->[2] < 0 || $pc->[2] > 23) {
+		dbg("PCPROT: WCY Date ($call $pc->[2]) out of range") if isdbg('chanerr');
 		return;
 	}
-	@_ = map { unpad($_) } @_;
+	$pc = [ map { unpad($_) } @$pc ];
 	if (WCY::dup($d)) {
 		dbg("PCPROT: Dup WCY Spot ignored\n") if isdbg('chanerr');
 		return;
 	}
 
-	my $wcy = WCY::update($d, @_[2..12]);
+	my $wcy = WCY::update($d, @$pc[2..12]);
+	dbg("WCY: <$pc->[2]> K=$pc->[5] expK=$pc->[6] A=$pc->[4] R=$pc->[7] SFI=$pc->[3] SA=$pc->[8] GMF=$pc->[9] Au=$pc->[10] $pc->[11]\@$pc->[12] route: $origin") if isdbg('progress');
 
 	if (defined &Local::wcy) {
 		my $rep;
 		eval {
-			$rep = Local::wcy($self, @_[1..12]);
+			$rep = Local::wcy($self, @$pc[1..12]);
 		};
 		return if $rep;
 	}
 
 	# broadcast to the eager world
-	send_wcy_spot($self, $line, $d, @_[2..12]);
+	send_wcy_spot($self, $line, $d, @$pc[2..12]);
 }
 
 # remote commands (incoming)
@@ -1340,7 +1459,9 @@ sub handle_84
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	$self->process_rcmd($_[1], $_[2], $_[3], $_[4]);
+	my $pc = shift;
+
+	$self->process_rcmd($pc->[1], $pc->[2], $pc->[3], $pc->[4]);
 }
 
 # remote command replies
@@ -1350,7 +1471,9 @@ sub handle_85
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
-	$self->process_rcmd_reply($_[1], $_[2], $_[3], $_[4]);
+	my $pc = shift;
+
+	$self->process_rcmd_reply($pc->[1], $pc->[2], $pc->[3], $pc->[4]);
 }
 
 # decode a pc92 call: flag call : version : build
@@ -1371,7 +1494,7 @@ sub _decode_pc92_call
 	my $is_extnode = $flag & 2;
 	my $here = $flag & 1;
 	my $ip	= $part[3];
-	$ip ||= $part[1] if $part[1] && ($part[1] =~ /^(?:\d+\.)+/ || $part[1] =~ /^(?:(?:[abcdef\d]+)?,)+/);
+	$ip ||= $part[1] if $part[1] && $part[1] !~ /^\d+$/ && ($part[1] =~ /^(?:\d+\.)+/ || $part[1] =~ /^(?:(?:[abcdef\d]+)?,)+/);
 	$ip =~ s/,/:/g if $ip;
 	return ($call, $is_node, $is_extnode, $here, $part[1], $part[2], $ip);
 }
@@ -1450,6 +1573,7 @@ sub _add_thingy
 				delete $things_del{$call};
 			}
 		} else {
+			dbgprintring(10) if isdbg('nologchan');
 			dbg("DXProt::add_thingy: Trying to add parent $call to itself $ncall, ignored");
 		}
 	}
@@ -1664,13 +1788,14 @@ sub handle_92
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	my (@radd, @rdel);
 
-	my $pcall = $_[1];
-	my $t = $_[2];
-	my $sort = $_[3];
-	my $hops = $_[-1];
+	my $pcall = $pc->[1];
+	my $t = $pc->[2];
+	my $sort = $pc->[3];
+	my $hops = $pc->[-1];
 
 	# this catches loops of A/Ds
 #	if (eph_dup($line, $pc9x_dupe_age)) {
@@ -1719,8 +1844,8 @@ sub handle_92
 		# here is where the consequences of the 'find' command
 		# are dealt with
 
-		my $from = $_[4];
-		my $target = $_[5];
+		my $from = $pc->[4];
+		my $target = $pc->[5];
 
 		if ($sort eq 'F') {
 			my $flag;
@@ -1739,7 +1864,7 @@ sub handle_92
 			}
 		} elsif ($sort eq 'R') {
 			if (my $dxchan = DXChannel::get($from)) {
-				handle_pc92_find_reply($dxchan, $pcall, $from, $target, @_[6,7]);
+				handle_pc92_find_reply($dxchan, $pcall, $from, $target, @$pc[6,7]);
 			} else {
 				my $ref = Route::get($from);
 				if ($ref) {
@@ -1762,7 +1887,7 @@ sub handle_92
 		# remember the last channel we arrived on
 		$parent->PC92C_dxchan($self->{call}, $hops) unless $self->{call} eq $parent->call;
 
-		my @ent = _decode_pc92_call($_[4]);
+		my @ent = _decode_pc92_call($pc->[4]);
 
 		if (@ent) {
 			my $add;
@@ -1790,10 +1915,10 @@ sub handle_92
 		# here is where all the routes are created and destroyed
 
 		# cope with missing duplicate node calls in the first slot
-		my $me = $_[4] || '';
+		my $me = $pc->[4] || '';
 		$me ||= _encode_pc92_call($parent) unless $me ;
 
-		my @ent = map {my @a = _decode_pc92_call($_); @a ? \@a : ()} grep {$_ && /^[0-7]/} $me, @_[5 .. $#_];
+		my @ent = map {my @a = _decode_pc92_call($_); @a ? \@a : ()} grep {$_ && /^[0-7]/} $me, @$pc[5 .. $#$pc];
 
 		if (@ent) {
 
@@ -1935,10 +2060,11 @@ sub handle_93
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 #	$self->{do_pc9x} ||= 1;
 
-	my $pcall = $_[1];			# this is now checked earlier
+	my $pcall = $pc->[1];			# this is now checked earlier
 
 	# remember that we are converting PC10->PC93 and self will be $main::me if it
 	# comes from us
@@ -1947,21 +2073,27 @@ sub handle_93
 		return;
 	}
 
-	my $t = $_[2];
+	my $t = $pc->[2];
 	my $parent = check_pc9x_t($pcall, $t, 93, 1) || return;
 
-	my $to = uc $_[3];
-	my $from = uc $_[4];
-	my $via = uc $_[5];
-	my $text = $_[6];
-	my $onode = uc $_[7];
-	$onode = $pcall if @_ <= 8;
+	my $to = uc $pc->[3];
+	my $from = uc $pc->[4];
+	my $via = uc $pc->[5];
+	my $text = $pc->[6];
+	my $onode = uc $pc->[7];
+	$onode = $pcall if @$pc <= 8;
 
 	# this is catch loops caused by bad software ...
 	if (eph_dup("PC93|$from|$text|$onode", $pc10_dupe_age)) {
 		return;
 	}
 
+	if (isdbg('progress')) {
+		my $vs = $via ne '*' ? " via $via" : ''; 
+		my $s = "ANNTALK: $from\@$onode$vs -> $to '$text' route: $origin";
+		dbg($s);
+	}
+	
 	# will we allow it at all?
 	if ($censorpc) {
 		my @bad;
@@ -2043,15 +2175,16 @@ sub handle_default
 	my $pcno = shift;
 	my $line = shift;
 	my $origin = shift;
+	my $pc = shift;
 
 	unless (eph_dup($line)) {
 		if ($pcno >= 90) {
-			my $pcall = $_[1];
+			my $pcall = $pc->[1];
 			unless (is_callsign($pcall)) {
-				dbg("PCPROT: invalid callsign string '$_[1]', ignored") if isdbg('chanerr');
+				dbg("PCPROT: invalid callsign string '$pc->[1]', ignored") if isdbg('chanerr');
 				return;
 			}
-			my $t = $_[2];
+			my $t = $pc->[2];
 			my $parent = check_pc9x_t($pcall, $t, $pcno, 1) || return;
 			$self->broadcast_route_pc9x($pcall, undef, $line, 0);
 		} else {
diff --git a/perl/DXProtout.pm b/perl/DXProtout.pm
index d829fc37..7629ca16 100644
--- a/perl/DXProtout.pm
+++ b/perl/DXProtout.pm
@@ -43,7 +43,7 @@ sub pc10
 	$origin ||= $main::mycall;
 	$text = unpad($text);
 	$text = ' ' unless $text && length $text > 0;
-	$text =~ s/\^/%5E/g;
+	$text =~ s/\^/~/g;
 	return "PC10^$from^$user1^$text^*^$user2^$origin^~";
 }
 
@@ -54,7 +54,7 @@ sub pc11
 	my $hops = get_hops(11);
 	my $t = time;
 	$text = ' ' if !$text;
-	$text =~ s/\^/%5E/g;
+	$text =~ s/\^/~/g;
 	return sprintf "PC11^%.1f^$dxcall^%s^%s^$text^$mycall^$main::mycall^$hops^~", $freq, cldate($t), ztime($t);
 }
 
@@ -65,7 +65,7 @@ sub pc61
 	my $hops = get_hops(61) || get_hops(11);
 	my $t = time;
 	$text = ' ' if !$text;
-	$text =~ s/\^/%5E/g;
+	$text =~ s/\^/~/g;
 	return sprintf "PC61^%.1f^$dxcall^%s^%s^$text^$mycall^$main::mycall^$ipaddr^$hops^~", $freq, cldate($t), ztime($t);
 }
 
@@ -75,7 +75,7 @@ sub pc12
 	my ($call, $text, $tonode, $sysop, $wx, $origin) = @_;
 	my $hops = get_hops(12);
 	$text ||= ' ';
-	$text =~ s/\^/%5E/g;
+	$text =~ s/\^/~/g;
 	$tonode ||= '*';
 	$sysop ||= ' ';
 	$wx ||= '0';
@@ -130,7 +130,7 @@ sub pc17
 sub pc18
 {
 	my $flags = shift;
-	return "PC18^DXSpider Version: $main::version Build: $main::subversion.$main::build Git: $main::gitbranch/$main::gitversion$flags^$DXProt::myprot_version^";
+	return "PC18^DXSpider Version: $main::version Build: $main::build Git: $main::gitbranch/$main::gitversion$flags^$DXProt::myprot_version^";
 }
 
 #
@@ -232,7 +232,7 @@ sub pc29
 {
 	my ($fromnode, $tonode, $stream, $text) = @_;
 	$text = ' ' unless defined $text && length $text > 0;
-	$text =~ s/\^/%5E/og;			# remove ^
+	$text =~ s/\^/~/g;			# remove ^
 	return "PC29^$fromnode^$tonode^$stream^$text^~";
 }
 
@@ -474,7 +474,7 @@ sub pc93
 	my $origin = shift;			# this will be present on proxying from PC10
 
 	$line = unpad($line);
-	$line =~ s/\^/\\5E/g;		# remove any ^ characters
+	$line =~ s/\^/~/g;		# remove any ^ characters
 	my $s = "PC93^$main::mycall^" . gen_pc9x_t() . "^$to^$from^$via^$line";
 	$s .= "^$origin" if $origin;
 	$s .= "^H99^";
diff --git a/perl/DXUtil.pm b/perl/DXUtil.pm
index abb20a96..be4e2c1d 100644
--- a/perl/DXUtil.pm
+++ b/perl/DXUtil.pm
@@ -8,10 +8,12 @@
 
 package DXUtil;
 
+
 use Date::Parse;
 use IO::File;
 use File::Copy;
 use Data::Dumper;
+use Time::HiRes qw(gettimeofday tv_interval);
 
 use strict;
 
@@ -22,9 +24,10 @@ require Exporter;
 @EXPORT = qw(atime ztime cldate cldatetime slat slong yesno promptf 
 			 parray parraypairs phex phash shellregex readfilestr writefilestr
 			 filecopy ptimelist
-             print_all_fields cltounix unpad is_callsign is_long_callsign is_latlong
+             print_all_fields cltounix unpad is_callsign is_latlong
 			 is_qra is_freq is_digits is_pctext is_pcflag insertitem deleteitem
-			 is_prefix dd is_ipaddr $pi $d2r $r2d
+			 is_prefix dd is_ipaddr $pi $d2r $r2d localdata localdata_mv
+			 diffms _diffms _diffus difft parraydifft is_ztime basecall
             );
 
 
@@ -179,7 +182,7 @@ sub ptimelist
 	my $ref = shift;
 	my $out;
 	for (sort keys %$ref) {
-		$out .= "$_=$ref->{$_}, ";
+		$out .= "$_=" . atime($ref->{$_}) . ", ";
 	}
 	chop $out;
 	chop $out;
@@ -277,6 +280,7 @@ sub shellregex
 {
 	my $in = shift;
 	$in =~ s{(.)} { $patmap{$1} || "\Q$1" }ge;
+	$in =~ s|\\/|/|g;
 	return '^' . $in . "\$";
 }
 
@@ -379,30 +383,20 @@ sub unpad
 # check that a field only has callsign characters in it
 sub is_callsign
 {
-	return $_[0] =~ m!^(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+)        # basic prefix
-                       (?:/(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+))?  # / another one (possibly)
-					   [A-Z]{1,4}                                 # callsign letters
-					   (?:/(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+))?  # / another prefix possibly
-                       (?:/[0-9A-Z]{1,2})?                        # /0-9A-Z+ possibly
-					   (?:-\d{1,2})?                              # - nn possibly
-					 $!x;
-}
+	return $_[0] =~ m!^
+					  (?:\d?[A-Z]{1,2}\d{0,2}/)?    # out of area prefix /  
+					  (?:\d?[A-Z]{1,2}\d{1,5})      # main prefix one (required) - lengthened for special calls 
+					  [A-Z]{1,8}                # callsign letters (required)
+					  (?:-(?:\d{1,2}))?         # - nn possibly (eg G8BPQ-8)
+					  (?:/[0-9A-Z]{1,7})?       # / another prefix, callsign or special label (including /MM, /P as well as /EURO or /LGT) possibly
+					  $!x;
 
-# check that a field only has callsign characters in it but has more than the standard 3 callsign letters
-sub is_long_callsign
-{
-	return $_[0] =~ m!^(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+)        # basic prefix
-                       (?:/(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+))?  # / another one (possibly)
-					   [A-Z]{1,5}                                 # callsign letters
-					   (?:/(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+))?  # / another prefix possibly
-                       (?:/[0-9A-Z]{1,2})?                        # /0-9A-Z+ possibly
-					   (?:-\d{1,2})?                              # - nn possibly
-					 $!x;
+	# longest callign allowed is 1X11/1Y11XXXXX-11/XXXXXXX
 }
 
 sub is_prefix
 {
-	return $_[0] =~ m!^(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}\d+)!x        # basic prefix
+	return $_[0] =~ m!^(?:[A-Z]{1,2}\d+ | \d[A-Z]{1,2}}\d+)!x        # basic prefix
 }
 	
 
@@ -448,7 +442,13 @@ sub is_latlong
 # is it an ip address?
 sub is_ipaddr
 {
-    return $_[0] =~ /^\d+\.\d+\.\d+\.\d+$/ || $_[0] =~ /^[0-9a-f:]+$/;
+    return $_[0] =~ /^\d+\.\d+\.\d+\.\d+$/ || $_[0] =~ /^[0-9a-f:,]+$/;
+}
+
+# is it a zulu time hhmmZ
+sub is_ztime
+{
+	return $_[0] =~ /^(?:(?:2[0-3])|(?:[01][0-9]))[0-5][0-9]Z$/;
 }
 
 # insert an item into a list if it isn't already there returns 1 if there 0 if not
@@ -473,3 +473,115 @@ sub deleteitem
 	return $n - @$list;
 }
 
+# find the correct local_data directory
+# basically, if there is a local_data directory with this filename and it is younger than the
+# equivalent one in the (system) data directory then return that name rather than the system one
+sub localdata
+{
+	# the expurgated version to make backporting easier
+	my $ifn = shift;
+	my $dfn =  "$main::data/$ifn";
+	return $dfn;
+}
+
+# move a file or a directory from data -> local_data if isn't there already
+sub localdata_mv
+{
+	my $ifn = shift;
+	if (-e "$main::data/$ifn" ) {
+		unless (-e "$main::local_data/$ifn") {
+			move("$main::data/$ifn", "$main::local_data/$ifn") or die "localdata_mv: cannot move $ifn from '$main::data' -> '$main::local_data' $!\n";
+		}
+	}
+}
+
+# measure the time taken for something to happen; use Time::HiRes qw(gettimeofday tv_interval);
+sub _diffms
+{
+	my $ta = shift;
+	my $tb = shift || [gettimeofday];
+	my $a = int($ta->[0] * 1000) + int($ta->[1] / 1000); 
+	my $b = int($tb->[0] * 1000) + int($tb->[1] / 1000);
+	return $b - $a;
+}
+
+# and in microseconds
+sub _diffus
+{
+	my $ta = shift;
+	my $tb = shift || [gettimeofday];
+	my $a = int($ta->[0] * 1000000) + int($ta->[1]); 
+	my $b = int($tb->[0] * 1000000) + int($tb->[1]);
+	return $b - $a;
+}
+
+sub diffms
+{
+	my $call = shift;
+	my $line = shift;
+	my $ta = shift;
+	my $no = shift;
+	my $tb = shift;
+	my $msecs = _diffms($ta, $tb);
+
+	$line =~ s|\s+$||;
+	my $s = "subprocess stats cmd: '$line' $call ${msecs}mS";
+	$s .= " $no lines" if $no;
+	DXDebug::dbg($s);
+}
+
+# expects either an array reference or two times (in the correct order [start, end])
+sub difft
+{
+	my $b = shift;
+	my $adds = shift;
+	
+	my $t;
+	if (ref $b eq 'ARRAY') {
+		$t = $b->[1] - $b->[0];
+	} else {
+		if ($adds && $adds =~ /^\d+$/ && $adds >= $b) {
+			$t = $adds - $b;
+			$adds = shift;
+		} else {
+			$t = $main::systime - $b;
+		}
+	}
+	return '-(ve)' if $t < 0;
+	my ($d,$h,$m,$s);
+	my $out = '';
+	$d = int $t / 86400;
+	$out .= sprintf ("%s${d}d", $adds?' ':'') if $d;
+	$t -= $d * 86400;
+	$h = int $t / 3600;
+	$out .= sprintf ("%s${h}h", $adds?' ':'') if $h;
+	$t -= $h * 3600;
+	$m = int $t / 60;
+	$out .= sprintf ("%s${m}m", $adds?' ':'') if $m;
+	if ($d == 0 && $adds || $adds == 2) {
+		$s = int $t % 60;
+		$out .= sprintf ("%s${s}s", $adds?' ':'') if $s;
+		$out ||= sprintf ("%s0s", $adds?' ':'');
+	}
+	$out = '0s' unless length $out;
+	return $out;
+}
+
+# print an array ref of difft refs
+sub parraydifft
+{
+	my $r = shift;
+	my $out = '';
+	for (@$r) {
+		my $s = $_->[2] ? "($_->[2])" : '';
+		$out .= sprintf "%s=%s$s, ", atime($_->[0]), difft($_->[0], $_->[1]);
+	}
+	$out =~ s/,\s*$//;
+	return $out;
+}
+
+sub basecall
+{
+	my ($r) = $_[0] =~ m|^(?:[\w\d]+/)?([\w\d]+).*$|;
+	return $r;
+}
diff --git a/perl/Version.pm b/perl/Version.pm
index 314b78a3..c18e5c66 100644
--- a/perl/Version.pm
+++ b/perl/Version.pm
@@ -11,7 +11,7 @@ use vars qw($version $subversion $build $gitversion);
 
 $version = '1.55';
 $subversion = '0';
-$build = '166';
-$gitversion = '4868adf[i]';
+$build = '227';
+$gitversion = 'd38c9fb5[i]';
 
 1;
diff --git a/perl/cluster.pl b/perl/cluster.pl
index 3c02e038..69418a3b 100755
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -409,7 +409,7 @@ if (DXSql::init($dsn)) {
 	if (!$@ && $desc) {
 		my ($v, $s, $b, $g) = $desc =~ /^([\d.]+)(?:\.(\d+))?-(\d+)-g([0-9a-f]+)/;
 		$version = $v;
-		my $subversion = $s || 0;
+		$subversion = $s || 0;
 		$build = $b || 0;
 		$gitversion = "$g\[r]";
 	}
diff --git a/perl/issue.pl b/perl/issue.pl
index 802c12e6..923725e6 100755
--- a/perl/issue.pl
+++ b/perl/issue.pl
@@ -19,7 +19,7 @@ use strict;
 use vars qw($root);
 my $fn = "$root/perl/Version.pm";
 my $desc = `git describe --long`;
-my ($v, $s, $b, $g) = $desc =~ /^([\d.]+)(?:\.(\d+))?-(\d+)-g([0-9a-f]+)/;
+my ($v, $s, $b, $g) = $desc =~ /^([\d\.]+)(?:\.(\d+))?-(\d+)-g([0-9a-f]+)/;
 $s ||= '0';		# account for missing subversion
 $b++;			# to account for the commit that is about to happen