X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2Fcluster.pl;h=20726684de2c7bbbd8f77d583dbe654a41e6d470;hb=9bc8098facc58d802923bdc0adf9b6cad1b0a800;hp=8798392b8541152633ce50445d3a97666de3cff3;hpb=1283d7c748715a1bf85a781fe4b66f427d949ae9;p=spider.git diff --git a/perl/cluster.pl b/perl/cluster.pl index 8798392b..20726684 100755 --- a/perl/cluster.pl +++ b/perl/cluster.pl @@ -23,9 +23,17 @@ BEGIN { unshift @INC, "$root/perl"; # this IS the right way round! unshift @INC, "$root/local"; + # do some validation of the input + die "The directory $root doesn't exist, please RTFM" unless -d $root; + die "$root/local doesn't exist, please RTFM" unless -d "$root/local"; + die "$root/local/DXVars.pm doesn't exist, please RTFM" unless -e "$root/local/DXVars.pm"; + + mkdir "$root/local_cmd", 0777 unless -d "$root/local_cmd"; + + # try to create and lock a lockfile (this isn't atomic but # should do for now - $lockfn = "$root/perl/cluster.lck"; # lock file name + $lockfn = "$root/local/cluster.lck"; # lock file name if (-e $lockfn) { open(CLLOCK, "$lockfn") or die "Can't open Lockfile ($lockfn) $!"; my $pid = ; @@ -87,6 +95,13 @@ use Route; use Route::Node; use Route::User; use Editable; +use Mrtg; +use USDB; +use UDPMsg; +use QSL; +use Thingy; +use RouteDB; +use AMsg; use Data::Dumper; use IO::File; @@ -100,20 +115,25 @@ package main; use strict; use vars qw(@inqueue $systime $version $starttime $lockfn @outstanding_connects $zombies $root @listeners $lang $myalias @debug $userfn $clusteraddr - $clusterport $mycall $decease $is_win $routeroot $me + $clusterport $mycall $decease $is_win $routeroot $me $reqreg $bumpexisting + $allowdxby ); @inqueue = (); # the main input queue, an array of hashes $systime = 0; # the time now (in seconds) -$version = "1.49"; # the version no of the software +$version = "1.51"; # the version no of the software $starttime = 0; # the starting time of the cluster #@outstanding_connects = (); # list of outstanding connects @listeners = (); # list of listeners +$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 ", 0 - don't allow it + use vars qw($VERSION $BRANCH $build $branch); $VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ ); -$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0; -$main::build += 12; # add an offset to make it bigger than last system +$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ || (0,0)); +$main::build += 1; # add an offset to make it bigger than last system $main::build += $VERSION; $main::branch += $BRANCH; @@ -151,18 +171,29 @@ sub new_channel # set up the basic channel info # is there one already connected to me - locally? - my $user = DXUser->get($call); + my $user = DXUser->get_current($call); my $dxchan = DXChannel->get($call); if ($dxchan) { - my $mess = DXM::msg($lang, ($user && $user->is_node) ? 'concluster' : 'conother', $call, $main::mycall); - already_conn($conn, $call, $mess); - return; + if ($user && $user->is_node) { + already_conn($conn, $call, DXM::msg($lang, 'concluster', $call, $main::mycall)); + return; + } + if ($bumpexisting) { + my $ip = $conn->{peerhost} || 'unknown'; + $dxchan->send_now('D', DXM::msg($lang, 'conbump', $call, $ip)); + Log('DXCommand', "$call bumped off by $ip, disconnected"); + dbg("$call bumped off by $ip, disconnected"); + $dxchan->disconnect; + } else { + already_conn($conn, $call, DXM::msg($lang, 'conother', $call, $main::mycall)); + return; + } } # is he locked out ? my $basecall = $call; $basecall =~ s/-\d+$//; - my $baseuser = DXUser->get($basecall); + my $baseuser = DXUser->get_current($basecall); my $lock = $user->lockout if $user; if ($baseuser && $baseuser->lockout || $lock) { if (!$user || !defined $lock || $lock) { @@ -179,11 +210,8 @@ sub new_channel $user = DXUser->new($call); } - # create the channel - if ($user->is_spider) { - $dxchan = QXProt->new($call, $conn, $user); - } elsif ($user->is_node) { + if ($user->is_node) { $dxchan = DXProt->new($call, $conn, $user); } elsif ($user->is_user) { $dxchan = DXCommandmode->new($call, $conn, $user); @@ -215,6 +243,13 @@ sub rec } } +# remove any outstanding entries on the inqueue after a disconnection (usually) +sub clean_inqueue +{ + my $dxchan = shift; + @inqueue = grep {$_->{dxchan} != $dxchan} @inqueue; +} + sub login { return \&new_channel; @@ -251,6 +286,9 @@ sub cease # disconnect AGW AGWMsg::finish(); + # disconnect UDP customers + UDPMsg::finish(); + # end everything else Msg->event_loop(100, 0.01); DXUser::finish(); @@ -292,7 +330,7 @@ sub process_inqueue while (@inqueue) { my $self = shift @inqueue; return if !$self; - + my $data = $self->{data}; my $dxchan = $self->{dxchan}; my $error; @@ -300,17 +338,21 @@ sub process_inqueue return unless defined $sort; # do the really sexy console interface bit! (Who is going to do the TK interface then?) - dbg("<- $sort $call $line\n") if $sort ne 'D' && isdbg('chan'); - + dbg("<- $sort $call $line") if $sort ne 'D' && isdbg('chan'); + if ($self->{disconnecting}) { + dbg('In disconnection, ignored'); + next; + } + # 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; + # normal input $dxchan->normal($line); - $dxchan->disconnect if ($dxchan->{state} eq 'bye'); } elsif ($sort eq 'Z') { $dxchan->disconnect; } elsif ($sort eq 'D') { @@ -362,12 +404,14 @@ $build = "$build.$branch" if $branch; Log('cluster', "DXSpider V$version, build $build started"); # banner -dbg("Copyright (c) 1998-2001 Dirk Koopman G1TLH"); +dbg("Copyright (c) 1998-2002 Dirk Koopman G1TLH"); dbg("DXSpider Version $version, build $build started"); # load Prefixes dbg("loading prefixes ..."); -Prefix::load(); +dbg(USDB::init()); +my $r = Prefix::init(); +confess $r if $r; # load band data dbg("loading band data ..."); @@ -377,20 +421,35 @@ Bands::load(); dbg("loading user file system ..."); DXUser->init($userfn, 1); +# look for the sysop and the alias user and complain if they aren't there +{ + 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); + die "$myalias missing, run the create_sysop.pl script and please RTFM" unless $ref && $ref->priv == 9; +} + # start listening for incoming messages/connects dbg("starting listeners ..."); my $conn = IntMsg->new_server($clusteraddr, $clusterport, \&login); -$conn->conns("Server $clusteraddr/$clusterport"); +$conn->conns("Server $clusteraddr/$clusterport using IntMsg"); push @listeners, $conn; -dbg("Internal port: $clusteraddr $clusterport"); +dbg("Internal port: $clusteraddr $clusterport using IntMsg"); foreach my $l (@main::listen) { - $conn = ExtMsg->new_server($l->[0], $l->[1], \&login); - $conn->conns("Server $l->[0]/$l->[1]"); + no strict 'refs'; + my $pkg = $l->[2] || 'ExtMsg'; + $conn = $pkg->new_server($l->[0], $l->[1], \&login); + $conn->conns("Server $l->[0]/$l->[1] using $pkg"); push @listeners, $conn; - dbg("External Port: $l->[0] $l->[1]"); + dbg("External Port: $l->[0] $l->[1] using $pkg"); } + +dbg("AGW Listener") if $AGWMsg::enable; AGWrestart(); +dbg("UDP Listener") if $UDPMsg::enable; +UDPMsg::init(\&new_channel); + # load bad words dbg("load badwords: " . (BadWords::load or "Ok")); @@ -418,24 +477,31 @@ unless ($is_win) { } # start dupe system +dbg("Starting Dupe system"); DXDupe::init(); # read in system messages +dbg("Read in Messages"); DXM->init(); # read in command aliases +dbg("Read in Aliases"); CmdAlias->init(); # initialise the Geomagnetic data engine +dbg("Start WWV"); Geomag->init(); +dbg("Start WCY"); WCY->init(); # initial the Spot stuff +dbg("Starting DX Spot system"); Spot->init(); # initialise the protocol engine -dbg("reading in duplicate spot and WWV info ..."); +dbg("Start Protocol Engines ..."); DXProt->init(); +QXProt->init(); # put in a DXCluster node for us here so we can add users and take them away $routeroot = Route::Node->new($mycall, $version*100+5300, Route::here($main::me->here)|Route::conf($main::me->conf)); @@ -461,17 +527,12 @@ DXDb::load(); # starting local stuff dbg("doing local initialisation ..."); +QSL::init(1); eval { Local::init(); }; dbg("Local::init error $@") if $@; -dbg("cleaning out old debug files"); -DXDebug::dbgclean(); - -# print various flags -#dbg("seful info - \$^D: $^D \$^W: $^W \$^S: $^S \$^P: $^P"); - # this, such as it is, is the main loop! dbg("orft we jolly well go ..."); my $script = new Script "startup"; @@ -501,7 +562,10 @@ for (;;) { DXUser::process(); DXDupe::process(); AGWMsg::process(); - + + # this where things really start to happen (in DXSpider 2) + Thingy::process(); + eval { Local::process(); # do any localised processing };