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 = <CLLOCK>;
$is_win = ($^O =~ /^MS/ || $^O =~ /^OS-2/) ? 1 : 0; # is it Windows?
$systime = time;
+
+ sub main::mkver
+ {
+ my $s = shift;
+ my ($v, $b) = $s =~ /(\d+\.\d+)(?:\.(\d+\.\d+))?/;
+ $main::build += sprintf "%.3f", $v;
+ $main::branch += sprintf("%.3f", $b) if $b;
+ }
}
use DXVars;
use DXProtVars;
use DXProtout;
use DXProt;
-use QXProt;
+use Aranea;
use DXMsg;
use DXCron;
use DXConnect;
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;
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 = "1.48"; # the version no of the software
+$version = "2.01"; # 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 <othercall>", 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;
-$main::build += 14; # add an offset to make it bigger than last system
-$main::build += $VERSION;
-$main::branch += $BRANCH;
+
+mkver($VERSION = q$Revision$);
+
+#############################################################
+#
+# The start of the main line of code
+#
+#############################################################
+
+$starttime = $systime = time;
+$lang = 'en' unless $lang;
+
+# open the debug file, set various FHs to be unbuffered
+dbginit(\&DXCommandmode::broadcast_debug);
+foreach (@debug) {
+ dbgadd($_);
+}
+STDOUT->autoflush(1);
+
+# calculate build number
+$build += $main::version;
+$build = "$build.$branch" if $branch;
+
+Log('cluster', "DXSpider V$version, build $build started");
+
+# banner
+my ($year) = (gmtime)[5];
+$year += 1900;
+dbg("Copyright (c) 1998-$year Dirk Koopman G1TLH");
+dbg("DXSpider Version $version, build $build started");
+
+# load Prefixes
+dbg("loading prefixes ...");
+dbg(USDB::init());
+my $r = Prefix::init();
+confess $r if $r;
+
+# load band data
+dbg("loading band data ...");
+Bands::load();
+
+# initialise User file system
+dbg("loading user file system ...");
+DXUser->init($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 using IntMsg");
+push @listeners, $conn;
+dbg("Internal port: $clusteraddr $clusterport using IntMsg");
+foreach my $l (@main::listen) {
+ no strict 'refs';
+ my $pkg = $l->[2] || 'ExtMsg';
+ my $login = $l->[3] || 'login';
+
+ $conn = $pkg->new_server($l->[0], $l->[1], \&{"${pkg}::${login}"});
+ $conn->conns("Server $l->[0]/$l->[1] using ${pkg}::${login}");
+ push @listeners, $conn;
+ dbg("External Port: $l->[0] $l->[1] using ${pkg}::${login}");
+}
+
+dbg("AGW Listener") if $AGWMsg::enable;
+AGWrestart();
+
+dbg("UDP Listener") if $UDPMsg::enable;
+UDPMsg::init(\&new_channel);
+
+# load bad words
+dbg("load badwords: " . (BadWords::load or "Ok"));
+
+# prime some signals
+unless ($DB::VERSION) {
+ $SIG{INT} = $SIG{TERM} = sub { $decease = 1 };
+}
+
+unless ($is_win) {
+ $SIG{HUP} = 'IGNORE';
+ $SIG{CHLD} = sub { $zombies++ };
+
+ $SIG{PIPE} = sub { dbg("Broken PIPE signal received"); };
+ $SIG{IO} = sub { dbg("SIGIO received"); };
+ $SIG{WINCH} = $SIG{STOP} = $SIG{CONT} = 'IGNORE';
+ $SIG{KILL} = 'DEFAULT'; # as if it matters....
+
+ # catch the rest with a hopeful message
+ for (keys %SIG) {
+ if (!$SIG{$_}) {
+ # dbg("Catching SIG $_") if isdbg('chan');
+ $SIG{$_} = sub { my $sig = shift; DXDebug::confess("Caught signal $sig"); };
+ }
+ }
+}
+
+# start dupe system
+dbg("Starting Dupe system");
+DXDupe::init();
+
+# read in system messages
+dbg("Read in Messages");
+DXM->init();
+
+# read in command aliases
+dbg("Read in Aliases");
+CmdAlias->init();
+
+# initialise the Geomagnetic data engine
+dbg("Start WWV");
+Geomag->init();
+dbg("Start WCY");
+WCY->init();
+
+# initial the Spot stuff
+dbg("Starting DX Spot system");
+Spot->init();
+
+# initialise the protocol engine
+dbg("Start Protocol Engines ...");
+DXProt->init();
+Aranea->init();
+
+# put in a DXCluster node for us here so we can add users and take them away
+$routeroot = Route::Node->new($mycall, int($version*100)+$DXProt::myprot_version, $main::me->here);
+
+# make sure that there is a routing OUTPUT node default file
+#unless (Filter::read_in('route', 'node_default', 0)) {
+# my $dxcc = $main::me->dxcc;
+# $Route::filterdef->cmd($main::me, 'route', 'accept', "node_default call $mycall" );
+#}
+
+# read in any existing message headers and clean out old crap
+dbg("reading existing message headers ...");
+DXMsg->init();
+DXMsg::clean_old();
+
+# read in any cron jobs
+dbg("reading cron jobs ...");
+DXCron->init();
+
+# read in database descriptors
+dbg("reading database descriptors ...");
+DXDb::load();
+
+# starting local stuff
+dbg("doing local initialisation ...");
+QSL::init(1);
+eval {
+ Local::init();
+};
+dbg("Local::init error $@") if $@;
+
+# this, such as it is, is the main loop!
+dbg("orft we jolly well go ...");
+my $script = new Script "startup";
+$script->run($main::me) if $script;
+
+#open(DB::OUT, "|tee /tmp/aa");
+
+for (;;) {
+# $DB::trace = 1;
+
+ Msg->event_loop(10, 0.010);
+ my $timenow = time;
+
+ DXChannel::process();
+ Thingy::process();
+
+# $DB::trace = 0;
+
+ # do timed stuff, ongoing processing happens one a second
+ if ($timenow != $systime) {
+ rand(); # keep randomising to reduce (but not eliminate) predictability
+ reap() if $zombies;
+ $systime = $timenow;
+ DXCron::process(); # do cron jobs
+ DXCommandmode::process(); # process ongoing command mode stuff
+ DXProt::process(); # process ongoing ak1a pcxx stuff
+ Aranea::process();
+ DXConnect::process();
+ DXMsg::process();
+ DXDb::process();
+ DXUser::process();
+ DXDupe::process();
+ AGWMsg::process();
+
+ eval {
+ Local::process(); # do any localised processing
+ };
+ dbg("Local::process error $@") if $@;
+ }
+ if ($decease) {
+ last if --$decease <= 0;
+ }
+}
+cease(0);
+exit(0);
# send a message to call on conn and disconnect
# set up the basic channel info
# is there one already connected to me - locally?
- my $user = DXUser->get($call);
- my $dxchan = DXChannel->get($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 && $call ne $main::mycall) {
+ 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) {
$user = DXUser->new($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);
# set callbacks
$conn->set_error(sub {error_handler($dxchan)});
- $conn->set_rproc(sub {my ($conn,$msg) = @_; rec($dxchan, $conn, $msg);});
- rec($dxchan, $conn, $msg);
+ $conn->set_rproc(sub {my ($conn,$msg) = @_; $dxchan->rec($msg);});
+ $dxchan->rec($msg);
}
-sub rec
-{
- my ($dxchan, $conn, $msg) = @_;
-
- # queue the message and the channel object for later processing
- if (defined $msg) {
- my $self = bless {}, "inqueue";
- $self->{dxchan} = $dxchan;
- $self->{data} = $msg;
- push @inqueue, $self;
- }
-}
sub login
{
dbg("Local::finish error $@") if $@;
# disconnect nodes
- foreach $dxchan (DXChannel->get_all_nodes) {
+ foreach $dxchan (grep {$_->is_node || $_->is_aranea} DXChannel::get_all()) {
$dxchan->disconnect(2) unless $dxchan == $main::me;
}
Msg->event_loop(100, 0.01);
# disconnect users
- foreach $dxchan (DXChannel->get_all_users) {
+ foreach $dxchan (DXChannel::get_all_users) {
$dxchan->disconnect;
}
# disconnect AGW
AGWMsg::finish();
+ # disconnect UDP customers
+ UDPMsg::finish();
+
# end everything else
Msg->event_loop(100, 0.01);
DXUser::finish();
# this is where the input queue is dealt with and things are dispatched off to other parts of
# the cluster
-sub process_inqueue
-{
- while (@inqueue) {
- my $self = shift @inqueue;
- return if !$self;
-
- my $data = $self->{data};
- my $dxchan = $self->{dxchan};
- my $error;
- my ($sort, $call, $line) = DXChannel::decode_input($dxchan, $data);
- 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');
-
- # 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') {
- ; # ignored (an echo)
- } elsif ($sort eq 'G') {
- $dxchan->enhanced($line);
- } else {
- print STDERR atime, " Unknown command letter ($sort) received from $call\n";
- }
- }
-}
sub uptime
{
AGWMsg::init(\&new_channel);
}
-#############################################################
-#
-# The start of the main line of code
-#
-#############################################################
-
-$starttime = $systime = time;
-$lang = 'en' unless $lang;
-
-# open the debug file, set various FHs to be unbuffered
-dbginit(\&DXCommandmode::broadcast_debug);
-foreach (@debug) {
- dbgadd($_);
-}
-STDOUT->autoflush(1);
-
-# calculate build number
-$build += $main::version;
-$build = "$build.$branch" if $branch;
-
-Log('cluster', "DXSpider V$version, build $build started");
-
-# banner
-dbg("Copyright (c) 1998-2001 Dirk Koopman G1TLH");
-dbg("DXSpider Version $version, build $build started");
-
-# load Prefixes
-dbg("loading prefixes ...");
-Prefix::load();
-
-# load band data
-dbg("loading band data ...");
-Bands::load();
-
-# initialise User file system
-dbg("loading user file system ...");
-DXUser->init($userfn, 1);
-
-# start listening for incoming messages/connects
-dbg("starting listeners ...");
-my $conn = IntMsg->new_server($clusteraddr, $clusterport, \&login);
-$conn->conns("Server $clusteraddr/$clusterport");
-push @listeners, $conn;
-dbg("Internal port: $clusteraddr $clusterport");
-foreach my $l (@main::listen) {
- $conn = ExtMsg->new_server($l->[0], $l->[1], \&login);
- $conn->conns("Server $l->[0]/$l->[1]");
- push @listeners, $conn;
- dbg("External Port: $l->[0] $l->[1]");
-}
-AGWrestart();
-
-# load bad words
-dbg("load badwords: " . (BadWords::load or "Ok"));
-
-# prime some signals
-unless ($DB::VERSION) {
- $SIG{INT} = $SIG{TERM} = sub { $decease = 1 };
-}
-
-unless ($is_win) {
- $SIG{HUP} = 'IGNORE';
- $SIG{CHLD} = sub { $zombies++ };
-
- $SIG{PIPE} = sub { dbg("Broken PIPE signal received"); };
- $SIG{IO} = sub { dbg("SIGIO received"); };
- $SIG{WINCH} = $SIG{STOP} = $SIG{CONT} = 'IGNORE';
- $SIG{KILL} = 'DEFAULT'; # as if it matters....
-
- # catch the rest with a hopeful message
- for (keys %SIG) {
- if (!$SIG{$_}) {
- # dbg("Catching SIG $_") if isdbg('chan');
- $SIG{$_} = sub { my $sig = shift; DXDebug::confess("Caught signal $sig"); };
- }
- }
-}
-
-# start dupe system
-DXDupe::init();
-
-# read in system messages
-DXM->init();
-
-# read in command aliases
-CmdAlias->init();
-
-# initialise the Geomagnetic data engine
-Geomag->init();
-WCY->init();
-
-# initial the Spot stuff
-Spot->init();
-
-# initialise the protocol engine
-dbg("reading in duplicate spot and WWV info ...");
-DXProt->init();
-
-# put in a DXCluster node for us here so we can add users and take them away
-$routeroot = Route::Node->new($mycall, $version*100+5300, Route::here($main::me->here)|Route::conf($main::me->conf));
-
-# make sure that there is a routing OUTPUT node default file
-#unless (Filter::read_in('route', 'node_default', 0)) {
-# my $dxcc = $main::me->dxcc;
-# $Route::filterdef->cmd($main::me, 'route', 'accept', "node_default call $mycall" );
-#}
-
-# read in any existing message headers and clean out old crap
-dbg("reading existing message headers ...");
-DXMsg->init();
-DXMsg::clean_old();
-
-# read in any cron jobs
-dbg("reading cron jobs ...");
-DXCron->init();
-
-# read in database descriptors
-dbg("reading database descriptors ...");
-DXDb::load();
-
-# starting local stuff
-dbg("doing local initialisation ...");
-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 $script = new Script "startup";
-$script->run($main::me) if $script;
-
-#open(DB::OUT, "|tee /tmp/aa");
-
-for (;;) {
-# $DB::trace = 1;
-
- Msg->event_loop(10, 0.010);
- my $timenow = time;
- process_inqueue(); # read in lines from the input queue and despatch them
-# $DB::trace = 0;
-
- # do timed stuff, ongoing processing happens one a second
- if ($timenow != $systime) {
- reap if $zombies;
- $systime = $timenow;
- DXCron::process(); # do cron jobs
- DXCommandmode::process(); # process ongoing command mode stuff
- DXProt::process(); # process ongoing ak1a pcxx stuff
- QXProt::process();
- DXConnect::process();
- DXMsg::process();
- DXDb::process();
- DXUser::process();
- DXDupe::process();
- AGWMsg::process();
-
- eval {
- Local::process(); # do any localised processing
- };
- dbg("Local::process error $@") if $@;
- }
- if ($decease) {
- last if --$decease <= 0;
- }
-}
-cease(0);
-exit(0);
-
-
projects / spider.git / blobdiff