2 # Hello Thingy handling
6 # Copyright (c) 2005 Dirk Koopman G1TLH
11 package Thingy::Hello;
13 use vars qw($VERSION $BRANCH);
15 main::mkver($VERSION = q$Revision$);
22 use vars qw(@ISA $verify_on_login);
25 $verify_on_login = 1; # make sure that a HELLO coming from
26 # the dxchan call is authentic
31 unless ($thing->{Aranea}) {
32 my $s = sprintf "%X", int(rand() * 100000000);
33 my $auth = Verify->new("DXSp,$main::mycall,$s,$main::version,$main::build");
34 $thing->{Aranea} = Aranea::genmsg($thing, 'HELLO', sw=>'DXSp',
38 auth=>$auth->challenge($main::me->user->passphrase)
41 return $thing->{Aranea};
50 if ($dxchan->{call} eq $thing->{origin}) {
52 # for directly connected calls
53 if ($verify_on_login) {
54 my $pp = $dxchan->user->passphrase;
56 dbglog('err', "Thingy::Hello::handle: verify on and $thing->{origin} has no passphrase");
60 my $auth = Verify->new("DXSp,$thing->{origin},$thing->{s},$thing->{v},$thing->{b}");
61 unless ($auth->verify($thing->{auth}, $dxchan->user->passphrase)) {
62 dbglog('err', "Thingy::Hello::handle: verify on and $thing->{origin} failed auth check");
67 if ($dxchan->{state} ne 'normal') {
68 $dxchan->start($dxchan->{conn}->{csort}, $dxchan->{conn}->{outbound} ? 'O' : 'A');
69 if ($dxchan->{outbound}) {
70 my $thing = Thingy::Hello->new();
71 $thing->send($dxchan);
76 # for otherwise connected calls, that come in relayed from other nodes
77 # note that we cannot do any connections at this point
78 my $nref = Route::Node::get($thing->{origin});
80 my $v = $thing->{user} ? undef : $thing->{v};
81 $nref = Route::Node->new($thing->{origin}, $v, 1);
83 if (my $user = $thing->{user}) {
84 my $ur = Route::get($user);
86 my $uref = DXUser->get_current($user);
87 if ($uref->is_node || $uref->is_aranea) {
88 $nref->add($user, $thing->{v}, 1);
90 $nref->add_user($user, 1);
95 RouteDB::update($thing->{origin}, $dxchan->{call}, $thing->{hopsaway});
96 RouteDB::update($thing->{user}, $dxchan->{call}, $thing->{hopsaway}) if $thing->{user};
98 $thing->broadcast($dxchan);
104 my $thing = $pkg->SUPER::new(origin=>$main::mycall, @_);