+ # is he locked out ?
+ my $basecall = $call;
+ $basecall =~ s/-\d+$//;
+ my $baseuser = DXUser->get_current($basecall);
+ my $lock = $user->lockout if $user;
+ if ($baseuser && $baseuser->lockout || $lock) {
+ if (!$user || !defined $lock || $lock) {
+ my $host = $conn->{peerhost} || "unknown";
+ Log('DXCommand', "$call on $host is locked out, disconnected");
+ $conn->disconnect;
+ return;
+ }
+ }
+
+ if ($user) {
+ $user->{lang} = $main::lang if !$user->{lang}; # to autoupdate old systems
+ } else {
+ $user = DXUser->new($call);
+ }
+
+
+ # create the channel
+ if ($user->wantnp) {
+ if ($user->passphrase && $main::me->user->passphrase) {
+ $dxchan = QXProt->new($call, $conn, $user);
+ } else {
+ unless ($user->passphrase) {
+ Log('DXCommand', "$call using NP but has no passphrase");
+ dbg("$call using NP but has no passphrase");
+ }
+ unless ($main::me->user->passphrase) {
+ Log('DXCommand', "$main::mycall using NP but has no passphrase");
+ dbg("$main::mycall using NP but has no passphrase");
+ }
+ already_conn($conn, $call, "Need to exchange passphrases");
+ return;
+ }
+ } elsif ($user->is_node) {
+ $dxchan = DXProt->new($call, $conn, $user);
+ } elsif ($user->is_user) {
+ $dxchan = DXCommandmode->new($call, $conn, $user);
+ } elsif ($user->is_bbs) {
+ $dxchan = BBS->new($call, $conn, $user);
+ } else {
+ die "Invalid sort of user on $call = $sort";
+ }
+
+ # check that the conn has a callsign
+ $conn->conns($call) if $conn->isa('IntMsg');
+
+ # set callbacks
+ $conn->set_error(sub {error_handler($dxchan)});
+ $conn->set_rproc(sub {my ($conn,$msg) = @_; rec($dxchan, $conn, $msg);});
+ rec($dxchan, $conn, $msg);