From e61ab5eeea22241ea8d8f1f6d072f5249901d788 Mon Sep 17 00:00:00 2001
From: Dirk Koopman <djk@tobit.co.uk>
Date: Mon, 7 Feb 2022 13:57:08 +0000
Subject: [PATCH] readd set/seeme and show/seeme commands

---
 Changes               |  3 ++
 cmd/set/seemee.pl     | 20 +++++++++++
 cmd/show/seeme.pl     | 83 +++++++++++++++++++++++++++++++++++++++++++
 perl/DXCommandmode.pm |  2 +-
 4 files changed, 107 insertions(+), 1 deletion(-)
 create mode 100644 cmd/set/seemee.pl
 create mode 100644 cmd/show/seeme.pl

diff --git a/Changes b/Changes
index e2f1c254..aaaaedea 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,6 @@
+07Feb22=======================================================================
+1. (re)add set/seeme and show/seeme commands which don't appear to have
+   "taken". 
 03Feb22=======================================================================
 1. Improve/add the help text for grepdbg and watchdbg. 
 31Jan22=======================================================================
diff --git a/cmd/set/seemee.pl b/cmd/set/seemee.pl
new file mode 100644
index 00000000..1bfbfe47
--- /dev/null
+++ b/cmd/set/seemee.pl
@@ -0,0 +1,20 @@
+#
+# set the RBN seeme flag
+#
+# Copyright (c) 2000 - Dirk Koopman
+#
+#
+#
+
+my ($self, $line) = @_;
+my @out;
+
+return (0, $self->msg('e5')) unless $self->isa('DXCommandmode');
+$self->rbnseeme(1);
+$self->user->rbnseeme(1);
+$self->user->put;
+RBN::add_seeme($self->call);
+
+
+push @out, $self->msg('ok');
+return (1, @out);
diff --git a/cmd/show/seeme.pl b/cmd/show/seeme.pl
new file mode 100644
index 00000000..2fef50d4
--- /dev/null
+++ b/cmd/show/seeme.pl
@@ -0,0 +1,83 @@
+#
+# show/registered
+#
+# show all registered users 
+#
+# Copyright (c) 2001 Dirk Koopman G1TLH
+#
+#
+#
+
+sub handle
+{
+	my ($self, $line) = @_;
+	return (1, $self->msg('e5')) unless $self->priv >= 9;
+
+	my @out;
+
+	use DB_File;
+
+	if ($line) {
+		$line =~ s/[^\w\-\/]+//g;
+		$line = "\U\Q$line";
+	}
+
+	if ($self->{_nospawn}) {
+		@out = generate($self, $line);
+	} else {
+		@out = $self->spawn_cmd("show/seeme $line", sub { return (generate($self, $line)); });
+	}
+
+	return (1, @out);
+}
+
+sub generate
+{
+	my $self = shift;
+	my $line = shift;
+	my @out;
+	my @val;
+
+#	dbg("set/register line: $line");
+
+	my %call = ();
+	$call{$_} = 1 for split /\s+/, $line;
+	delete $call{'ALL'};
+
+	my ($action, $count, $key, $data) = (0,0,0,0);
+	unless (keys %call) {
+		for ($action = DXUser::R_FIRST, $count = 0; !$DXUser::dbm->seq($key, $data, $action); $action = DXUser::R_NEXT) {
+			if ($data =~ m{rbnseeme}) {
+				$call{$key} = 1;       # possible candidate
+			}
+		}
+	}
+
+	foreach $key (sort keys %call) {
+		my $u = DXUser::get_current($key);
+		if ($u && defined (my $r = $u->rbnseeme)) {
+			my $o = DXChannel::get($key);
+			push @val, "${key}($r)" . ($o ? '+' : '');
+			++$count;
+		}
+	}
+
+	my @l;
+	push @out, "RBN See Me Users";
+	foreach my $call (@val) {
+		if (@l >= 5) {
+			push @out, sprintf "%-14s %-14s %-14s %-14s %-14s", @l;
+			@l = ();
+		}
+		push @l, $call;
+	}
+	if (@l) {
+		push @l, "" while @l < 5;
+		push @out, sprintf "%-14s %-14s %-14s %-14s %-14s", @l;
+	}
+
+	push @out, $self->msg('rec', $count);
+	return @out;
+	
+}
+
diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index 8ed74de4..d17f6f91 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -167,7 +167,7 @@ sub start
 	$self->send_motd;
 
 	# sort out privilege reduction
-	$self->{priv} = 0 unless $self->{hostname} eq '127.0.0.1' || $self->{hostname} eq '::1' || $self->conn->{usedpasswd};
+	$self->{priv} = 0 unless $self->{hostname} eq '127.0.0.1' || $self->conn->peerhost eq '127.0.0.1' || $self->{hostname} eq '::1' || $self->conn->{usedpasswd};
 
 	# get the filters
 	my $nossid = $call;
-- 
2.43.0