$zombies $root @listeners $lang $myalias @debug $userfn $clusteraddr
$clusterport $mycall $decease $is_win $routeroot $me $reqreg $bumpexisting
$allowdxby $dbh $dsn $dbuser $dbpass $do_xml $systime_days $systime_daystart
- $can_encode
+ $can_encode $maxconnect_user $maxconnect_node
);
@inqueue = (); # the main input queue, an array of hashes
$reqreg = 0; # 1 = registration required, 2 = deregister people
$bumpexisting = 1; # 1 = allow new connection to disconnect old, 0 - don't allow it
$allowdxby = 0; # 1 = allow "dx by <othercall>", 0 - don't allow it
-
+$maxconnect_user = 3; # the maximum no of concurrent connections a user can have at a time
+$maxconnect_node = 0; # Ditto but for nodes. In either case if a new incoming connection
+ # takes the no of references in the routing table above these numbers
+ # then the connection is refused. This only affects INCOMING connections.
# send a message to call on conn and disconnect
sub already_conn
}
}
+ # (fairly) politely disconnect people that are connected to too many other places at once
+ my $r = Route::get($call);
+ if ($conn->{sort} && $conn->{sort} =~ /^I/ && $r && $user) {
+ my @n = $r->parents;
+ my $m = $r->isa('Route::Node') ? $maxconnect_node : $maxconnect_user;
+ my $c = $user->maxconnect;
+ my $v;
+ $v = defined $c ? $c : $m;
+ if ($v && @n >= $v) {
+ my $nodes = join ',', @n;
+ LogDbg('DXCommand', "$call has too many connections ($v) at $nodes - disconnected");
+ already_conn($conn, $call, DXM::msg($lang, 'contomany', $call, $v, $nodes));
+ return;
+ }
+ }
+
# is he locked out ?
my $basecall = $call;
$basecall =~ s/-\d+$//;
# look for the sysop and the alias user and complain if they aren't there
{
+ die "\$myalias \& \$mycall are the same ($mycall)!, they must be different (hint: make \$mycall = '${mycall}-2';). Oh and don't forget to rerun create_sysop.pl!" if $mycall eq $myalias;
my $ref = DXUser::get($mycall);
die "$mycall missing, run the create_sysop.pl script and please RTFM" unless $ref && $ref->priv == 9;
$ref = DXUser::get($myalias);