use DXChannel;
use DXUser;
use DXM;
-use DXCluster;
use DXProtVars;
use DXCommandmode;
use DXLog;
use WCY;
use Time::HiRes qw(gettimeofday tv_interval);
use BadWords;
+use DXHash;
+use Route;
+use Route::Node;
use strict;
use vars qw($me $pc11_max_age $pc23_max_age
- $last_hour %pings %rcmds
- %nodehops @baddx $baddxfn $censorpc
+ $last_hour $last10 %eph %pings %rcmds
+ %nodehops $baddx $badspotter $badnode $censorpc
$allowzero $decode_dk0wcy $send_opernam @checklist);
$me = undef; # the channel id for this cluster
%pings = (); # outstanding ping requests outbound
%rcmds = (); # outstanding rcmd requests outbound
%nodehops = (); # node specific hop control
-@baddx = (); # list of illegal spotted callsigns
-$censorpc = 0; # Do a BadWords::check on text fields and reject things
-
-$baddxfn = "$main::data/baddx.pl";
+$censorpc = 1; # Do a BadWords::check on text fields and reject things
+ # loads of 'bad things'
+$baddx = new DXHash "baddx";
+$badspotter = new DXHash "badspotter";
+$badnode = new DXHash "badnode";
+$last10 = time;
@checklist =
(
do "$main::data/hop_table.pl" if -e "$main::data/hop_table.pl";
confess $@ if $@;
$me->{sort} = 'S'; # S for spider
-
- # load the baddx file
- do "$baddxfn" if -e "$baddxfn";
- print "$@\n" if $@;
+ $me->{priv} = 9;
+# $Route::Node::me->adddxchan($me);
}
#
sub new
{
my $self = DXChannel::alloc(@_);
+
+ # add this node to the table, the values get filled in later
+ my $pkg = shift;
+ my $call = shift;
+ $main::routeroot->add($call, '0000', Route::here(1)) if $call ne $main::mycall;
+
return $self;
}
$self->{wwvfilter} = Filter::read_in('wwv', $call, 0) || Filter::read_in('wwv', 'node_default', 0);
$self->{wcyfilter} = Filter::read_in('wcy', $call, 0) || Filter::read_in('wcy', 'node_default', 0);
$self->{annfilter} = Filter::read_in('ann', $call, 0) || Filter::read_in('ann', 'node_default', 0) ;
+ $self->{routefilter} = Filter::read_in('route', $call, 0) || Filter::read_in('route', 'node_default', 0) ;
# get the INPUT filters (these only pertain to Clusters)
$self->{inwwvfilter} = Filter::read_in('wwv', $call, 1) || Filter::read_in('wwv', 'node_default', 1);
$self->{inwcyfilter} = Filter::read_in('wcy', $call, 1) || Filter::read_in('wcy', 'node_default', 1);
$self->{inannfilter} = Filter::read_in('ann', $call, 1) || Filter::read_in('ann', 'node_default', 1);
+ $self->{inroutefilter} = Filter::read_in('route', $call, 1) || Filter::read_in('route', 'node_default', 1);
# set unbuffered and no echo
$self->send_now('B',"0");
# send initialisation string
unless ($self->{outbound}) {
-# $self->send(pc38()) if DXNode->get_all();
$self->send(pc18());
$self->{lastping} = $main::systime;
} else {
- # remove from outstanding connects queue
- @main::outstanding_connects = grep {$_->{call} ne $call} @main::outstanding_connects;
- $self->{lastping} = $main::systime + $self->pingint / 2;
+ $self->{lastping} = $main::systime + ($self->pingint / 2);
}
$self->state('init');
- $self->pc50_t(time);
+ $self->{pc50_t} = $main::systime;
# send info to all logged in thingies
$self->tell_login('loginn');
# print join(',', @field), "\n";
- # ignore any lines that don't start with PC
- return if !$field[0] =~ /^PC/;
- # process PC frames
+ # process PC frames, this will fail unless the frame starts PCnn
my ($pcno) = $field[0] =~ /^PC(\d\d)/; # just get the number
return unless $pcno;
return if $pcno < 10 || $pcno > 99;
# check for and dump bad protocol messages
my $n = check($pcno, @field);
if ($n) {
- dbg('chan', "bad field $n, dumped (" . parray($checklist[$pcno-10]) . ")");
+ dbg("PCPROT: bad field $n, dumped (" . parray($checklist[$pcno-10]) . ")") if isdbg('chanerr');
return;
}
eval {
$pcr = Local::pcprot($self, $pcno, @field);
};
-# dbg('local', "Local::pcprot error $@") if $@;
+# dbg("Local::pcprot error $@") if isdbg('local') if $@;
return if $pcr;
SWITCH: {
if ($censorpc) {
my @bad;
if (@bad = BadWords::check($field[3])) {
- dbg('chan', "Bad words: @bad, dropped" );
+ dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
return;
}
}
} else {
$call = $to = $field[2];
}
- $dxchan = DXChannel->get($call);
+ $dxchan = DXChannel->get($main::myalias) if $call eq $main::mycall;
+ $dxchan = DXChannel->get($call) unless $dxchan;
if ($dxchan && $dxchan->is_user) {
$field[3] =~ s/\%5E/^/g;
$dxchan->talk($field[1], $to, $via, $field[3]);
}
# if this is a 'nodx' node then ignore it
- if (grep $field[7] =~ /^$_/, @DXProt::nodx_node) {
- dbg('chan', "Bad DXNode, dropped");
+ if ($badnode->in($field[7])) {
+ dbg("PCPROT: Bad Node, dropped") if isdbg('chanerr');
+ return;
+ }
+
+ # if this is a 'bad spotter' user then ignore it
+ if ($badspotter->in($field[6])) {
+ dbg("PCPROT: Bad Spotter, dropped") if isdbg('chanerr');
return;
}
my $d = cltounix($field[3], $field[4]);
# bang out (and don't pass on) if date is invalid or the spot is too old (or too young)
if (!$d || ($pcno == 11 && ($d < $main::systime - $pc11_max_age || $d > $main::systime + 900))) {
- dbg('chan', "Spot ignored, invalid date or out of range ($field[3] $field[4])\n");
+ dbg("PCPROT: Spot ignored, invalid date or out of range ($field[3] $field[4])\n") if isdbg('chanerr');
return;
}
# is it 'baddx'
- if (grep $field[2] eq $_, @baddx) {
- dbg('chan', "Bad DX spot, ignored");
+ if ($baddx->in($field[2])) {
+ dbg("PCPROT: Bad DX spot, ignored") if isdbg('chanerr');
return;
}
# do some de-duping
$field[5] =~ s/^\s+//; # take any leading blanks off
+ $field[2] = unpad($field[2]); # take off leading and trailing blanks from spotted callsign
+ if ($field[2] =~ /BUST\w*$/) {
+ dbg("PCPROT: useless 'BUSTED' spot") if isdbg('chanerr');
+ return;
+ }
if (Spot::dup($field[1], $field[2], $d, $field[5])) {
- dbg('chan', "Duplicate Spot ignored\n");
+ dbg("PCPROT: Duplicate Spot ignored\n") if isdbg('chanerr');
return;
}
if ($censorpc) {
my @bad;
if (@bad = BadWords::check($field[5])) {
- dbg('chan', "Bad words: @bad, dropped" );
+ dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
+ return;
+ }
+ }
+
+ my @spot = Spot::prepare($field[1], $field[2], $d, $field[5], $field[6], $field[7]);
+ # global spot filtering on INPUT
+ if ($self->{inspotsfilter}) {
+ my ($filter, $hops) = $self->{inspotsfilter}->it(@spot);
+ unless ($filter) {
+ dbg("PCPROT: Rejected by input spot filter") if isdbg('chanerr');
return;
}
}
- my @spot = Spot::add($field[1], $field[2], $d, $field[5], $field[6], $field[7]);
+ # add it
+ Spot::add(@spot);
#
# @spot at this point contains:-
my $user = DXUser->get_current($spot[4]);
if ($user) {
my $qra = $user->qra;
- unless ($qra && DXBearing::is_qra($qra)) {
+ unless ($qra && is_qra($qra)) {
my $lat = $user->lat;
my $long = $user->long;
if (defined $lat && defined $long) {
my $node;
my $to = $user->homenode;
my $last = $user->lastoper || 0;
- if ($send_opernam && $main::systime > $last + $DXUser::lastoperinterval && $to && ($node = DXCluster->get_exact($to)) ) {
+ if ($to ne $main::mycall && $send_opernam && $main::systime > $last + $DXUser::lastoperinterval && $to && ($node = Route::Node::get($to)) ) {
my $cmd = "forward/opernam $spot[4]";
# send the rcmd but we aren't interested in the replies...
- if ($node && $node->dxchan && $node->dxchan->is_clx) {
+ my $dxchan = $node->dxchan;
+ if ($dxchan && $dxchan->is_clx) {
route(undef, $to, pc84($main::mycall, $to, $main::mycall, $cmd));
} else {
route(undef, $to, pc34($main::mycall, $to, $cmd));
}
if ($to ne $field[7]) {
$to = $field[7];
- $node = DXCluster->get_exact($to);
- if ($node && $node->dxchan && $node->dxchan->is_clx) {
- route(undef, $to, pc84($main::mycall, $to, $main::mycall, $cmd));
- } else {
- route(undef, $to, pc34($main::mycall, $to, $cmd));
+ $node = Route::Node::get($to);
+ if ($node) {
+ $dxchan = $node->dxchan;
+ if ($dxchan && $dxchan->is_clx) {
+ route(undef, $to, pc84($main::mycall, $to, $main::mycall, $cmd));
+ } else {
+ route(undef, $to, pc34($main::mycall, $to, $cmd));
+ }
}
}
$user->lastoper($main::systime);
eval {
$r = Local::spot($self, @spot);
};
-# dbg('local', "Local::spot1 error $@") if $@;
+# dbg("Local::spot1 error $@") if isdbg('local') if $@;
return if $r;
# DON'T be silly and send on PC26s!
# announce duplicate checking
$field[3] =~ s/^\s+//; # remove leading blanks
if (AnnTalk::dup($field[1], $field[2], $field[3])) {
- dbg('chan', "Duplicate Announce ignored");
+ dbg("PCPROT: Duplicate Announce ignored") if isdbg('chanerr');
return;
}
if ($censorpc) {
my @bad;
if (@bad = BadWords::check($field[3])) {
- dbg('chan', "Bad words: @bad, dropped" );
+ dbg("PCPROT: Bad words: @bad, dropped") if isdbg('chanerr');
return;
}
}
my ($filter, $hops) = $self->{inannfilter}->it(@field[1..6], $self->{call},
$ann_dxcc, $ann_itu, $ann_cq, $org_dxcc, $org_itu, $org_cq);
unless ($filter) {
- dbg('chan', "Rejected by filter");
+ dbg("PCPROT: Rejected by input announce filter") if isdbg('chanerr');
return;
}
}
}
if ($pcno == 16) { # add a user
- my $node = DXCluster->get_exact($field[1]);
- my $dxchan;
- if (!$node && ($dxchan = DXChannel->get($field[1]))) {
- # add it to the node table if it isn't present and it's
- # connected locally
- $node = DXNode->new($dxchan, $field[1], 0, 1, 5400);
- dbg('chan', "$field[1] no PC19 yet, autovivified as node");
-# broadcast_ak1a(pc19($dxchan, $node), $dxchan, $self) unless $dxchan->{isolate};
-
- }
- if ($field[1] eq $main::mycall || $field[2] eq $main::mycall) {
- dbg('chan', "LOOP: trying to alter config on this node from outside!");
- return;
- }
- if ($field[2] eq $main::myalias && DXChannel->get($field[1])) {
- dbg('chan', "LOOP: trying to connect sysop from outside!");
- return;
- }
- unless ($node) {
- dbg('chan', "Node $field[1] not in config");
+
+ if (eph_dup($line)) {
+ dbg("PCPROT: dup PC16 detected") if isdbg('chanerr');
return;
}
- unless ($node->isa('DXNode')) {
- dbg('chan', "$field[1] is not a node");
+
+ # general checks
+ my $dxchan;
+ my $ncall = $field[1];
+ my $newline = "PC16^";
+
+ if ($ncall eq $main::mycall) {
+ dbg("PCPROT: trying to alter config on this node from outside!") if isdbg('chanerr');
return;
}
- if ($node->dxchan != $self) {
- dbg('chan', "LOOP: $field[1] came in on wrong channel");
+ $dxchan = DXChannel->get($ncall);
+ if ($dxchan && $dxchan ne $self) {
+ dbg("PCPROT: PC16 from $self->{call} trying to alter locally connected $ncall, ignored!") if isdbg('chanerr');
return;
}
- if (($dxchan = DXChannel->get($field[1])) && $dxchan != $self) {
- dbg('chan', "LOOP: $field[1] connected locally");
+ my $parent = Route::Node::get($ncall);
+ unless ($parent) {
+ dbg("PCPROT: Node $ncall not in config") if isdbg('chanerr');
return;
}
+
+ # input filter if required
+ return unless $self->in_filter_route($parent);
+
my $i;
-
+ my @rout;
for ($i = 2; $i < $#field; $i++) {
- my ($call, $confmode, $here) = $field[$i] =~ /^(\S+) (\S) (\d)/o;
- next unless $call && $confmode && defined $here && is_callsign($call);
- my $ref = DXCluster->get_exact($call);
- if ($ref) {
- if ($ref->isa('DXNode')) {
- dbg('chan', "LOOP: $call is a node");
- next;
+ my ($call, $conf, $here) = $field[$i] =~ /^(\S+) (\S) (\d)/o;
+ next unless $call && $conf && defined $here && is_callsign($call);
+ next if $call eq $main::mycall;
+
+ eph_del_regex("^PC17\^$call\^$ncall");
+
+ $conf = $conf eq '*';
+
+ my $r = Route::User::get($call);
+ my $flags = Route::here($here)|Route::conf($conf);
+
+ if ($r) {
+ if ($r->flags != $flags) {
+ $r->flags($flags);
+ push @rout, $r;
}
- my $rcall = $ref->call;
- dbg('chan', "LOOP: already have $call on $rcall");
- next;
+ $r->addparent($ncall);
+ } else {
+ push @rout, $parent->add_user($call, $flags);
}
- $confmode = $confmode eq '*';
- DXNodeuser->new($self, $node, $call, $confmode, $here);
-
# add this station to the user database, if required
$call =~ s/-\d+$//o; # remove ssid for users
my $user = DXUser->get_current($call);
$user = DXUser->new($call) if !$user;
- $user->homenode($node->call) if !$user->homenode;
- $user->node($node->call);
+ $user->homenode($parent->call) if !$user->homenode;
+ $user->node($parent->call);
$user->lastin($main::systime) unless DXChannel->get($call);
$user->put;
}
+
# queue up any messages (look for privates only)
DXMsg::queue_msg(1) if $self->state eq 'normal';
- last SWITCH;
+
+ $self->route_pc16($parent, @rout) if @rout;
+ return;
}
if ($pcno == 17) { # remove a user
- my $node = DXCluster->get_exact($field[2]);
my $dxchan;
- if (!$node && ($dxchan = DXChannel->get($field[2]))) {
- # add it to the node table if it isn't present and it's
- # connected locally
- $node = DXNode->new($dxchan, $field[2], 0, 1, 5400);
- dbg('chan', "$field[2] no PC19 yet, autovivified as node");
-# broadcast_ak1a(pc19($dxchan, $node), $dxchan, $self) unless $dxchan->{isolate};
- }
- if ($field[1] eq $main::mycall || $field[2] eq $main::mycall) {
- dbg('chan', "LOOP: trying to alter config on this node from outside!");
- return;
- }
- if ($field[1] eq $main::myalias && DXChannel->get($field[1])) {
- dbg('chan', "LOOP: trying to disconnect sysop from outside!");
- return;
- }
- unless ($node) {
- dbg('chan', "Node $field[2] not in config");
- return;
- }
- unless ($node->isa('DXNode')) {
- dbg('chan', "LOOP: $field[2] is not a node");
+ my $ncall = $field[2];
+ my $ucall = $field[1];
+ if (eph_dup($line)) {
+ dbg("PCPROT: dup PC17 detected") if isdbg('chanerr');
return;
}
- if ($node->dxchan != $self) {
- dbg('chan', "LOOP: $field[2] came in on wrong channel");
+
+ eph_del_regex("^PC16.*$ncall.*$ucall");
+
+ if ($ncall eq $main::mycall) {
+ dbg("PCPROT: trying to alter config on this node from outside!") if isdbg('chanerr');
return;
}
- if (($dxchan = DXChannel->get($field[2])) && $dxchan != $self) {
- dbg('chan', "LOOP: $field[2] connected locally");
+ $dxchan = DXChannel->get($ncall);
+ if ($dxchan && $dxchan ne $self) {
+ dbg("PCPROT: PC17 from $self->{call} trying to alter locally connected $ncall, ignored!") if isdbg('chanerr');
return;
}
- my $ref = DXCluster->get_exact($field[1]);
- if ($ref) {
- $ref->del;
- } else {
- dbg('chan', "$field[1] not known" );
+ my $parent = Route::Node::get($ncall);
+ unless ($parent) {
+ dbg("PCPROT: Route::Node $ncall not in config") if isdbg('chanerr');
return;
}
- last SWITCH;
+
+ # input filter if required
+ return unless $self->in_filter_route($parent);
+
+ my @rout = $parent->del_user($ucall);
+ $self->route_pc17($parent, @rout) if @rout;
+ return;
}
if ($pcno == 18) { # link request
$self->state('init');
# first clear out any nodes on this dxchannel
- my @gonenodes = map { $_->dxchan == $self ? $_ : () } DXNode::get_all();
- foreach my $node (@gonenodes) {
- next if $node->dxchan == $DXProt::me;
- broadcast_ak1a(pc21($node->call, 'Gone, re-init') , $self) unless $self->{isolate};
- $node->del();
- }
+ my $parent = Route::Node::get($self->{call});
+ my @rout = $parent->del_nodes;
+ $self->route_pc21(@rout, $parent);
$self->send_local_config();
$self->send(pc20());
return; # we don't pass these on
if ($pcno == 19) { # incoming cluster list
my $i;
my $newline = "PC19^";
+
+ if (eph_dup($line)) {
+ dbg("PCPROT: dup PC19 detected") if isdbg('chanerr');
+ return;
+ }
+
+ # new routing list
+ my @rout;
+ my $parent = Route::Node::get($self->{call});
+ unless ($parent) {
+ dbg("DXPROT: my parent $self->{call} has disappeared");
+ $self->disconnect;
+ return;
+ }
+
+ # parse the PC19
for ($i = 1; $i < $#field-1; $i += 4) {
my $here = $field[$i];
my $call = uc $field[$i+1];
- my $confmode = $field[$i+2];
+ my $conf = $field[$i+2];
my $ver = $field[$i+3];
- next unless defined $here && defined $confmode && is_callsign($call);
+ next unless defined $here && defined $conf && is_callsign($call);
- $ver = 5400 if !$ver && $allowzero;
+ eph_del_regex("^PC21\^$call");
- # now check the call over
- my $node = DXCluster->get_exact($call);
- if ($node) {
- my $dxchan;
- if (($dxchan = DXChannel->get($call)) && $dxchan != $self) {
- dbg('chan', "LOOP: $call connected locally");
+ # check for sane parameters
+ $ver = 5000 if $ver eq '0000';
+ next if $ver < 5000; # only works with version 5 software
+ next if length $call < 3; # min 3 letter callsigns
+ next if $call eq $main::mycall;
+
+ # update it if required
+ my $r = Route::Node::get($call);
+ my $flags = Route::here($here)|Route::conf($conf);
+ if ($r) {
+ my $ar;
+ if ($call ne $parent->call) {
+ if ($self->in_filter_route($r)) {
+ $ar = $parent->add($call, $ver, $flags);
+ push @rout, $ar if $ar;
+ } else {
+ next;
+ }
+ }
+ if ($r->version ne $ver || $r->flags != $flags) {
+ $r->version($ver);
+ $r->flags($flags);
+ push @rout, $r unless $ar;
}
- if ($node->dxchan != $self) {
- dbg('chan', "LOOP: $call come in on wrong channel");
+ } else {
+ if ($call eq $self->{call}) {
+ dbg("DXPROT: my channel route for $call has disappeared");
+ next;
+ };
+
+ my $new = Route->new($call); # throw away
+ if ($self->in_filter_route($new)) {
+ my $r = $parent->add($call, $ver, $flags);
+ push @rout, $r;
+ } else {
next;
}
- dbg('chan', "already have $call");
- next;
}
-
- # check for sane parameters
- next if $ver < 5000; # only works with version 5 software
- next if length $call < 3; # min 3 letter callsigns
- # add it to the nodes table and outgoing line
- $newline .= "$here^$call^$confmode^$ver^";
- DXNode->new($self, $call, $confmode, $here, $ver);
-
# unbusy and stop and outgoing mail (ie if somehow we receive another PC19 without a disconnect)
my $mref = DXMsg::get_busy($call);
$mref->stop_msg($call) if $mref;
$user->lastin($main::systime) unless DXChannel->get($call);
$user->put;
}
-
- return if $newline eq "PC19^";
- # add hop count
- $newline .= get_hops(19) . "^";
- $line = $newline;
- last SWITCH;
+ $self->route_pc19(@rout) if @rout;
+ return;
}
if ($pcno == 20) { # send local configuration
}
if ($pcno == 21) { # delete a cluster from the list
+ if (eph_dup($line)) {
+ dbg("PCPROT: dup PC21 detected") if isdbg('chanerr');
+ return;
+ }
+
my $call = uc $field[1];
+
+ eph_del_regex("^PC19.*$call");
+
+ my @rout;
+ my $parent = Route::Node::get($self->{call});
+ unless ($parent) {
+ dbg("DXPROT: my parent $self->{call} has disappeared");
+ $self->disconnect;
+ return;
+ }
+ my $node = Route::Node::get($call);
if ($call ne $main::mycall) { # don't allow malicious buggers to disconnect me!
- my $node = DXCluster->get_exact($call);
- if ($node) {
- unless ($node->isa('DXNode')) {
- dbg('chan', "$call is not a node");
- return;
- }
- if ($call eq $self->{call}) {
- dbg('chan', "LOOP: Trying to disconnect myself with PC21");
- return;
- }
- if ($node->dxchan != $self) {
- dbg('chan', "LOOP: $call come in on wrong channel");
- return;
- }
- my $dxchan;
- if ($dxchan = DXChannel->get($call)) {
- dbg('chan', "LOOP: $call connected locally");
- return;
- }
- $node->del();
- } else {
- dbg('chan', "$call not in table, dropped");
+ if ($call eq $self->{call}) {
+ dbg("PCPROT: Trying to disconnect myself with PC21") if isdbg('chanerr');
return;
}
+
+ if ($node) {
+ # input filter it
+ return unless $self->in_filter_route($node);
+
+ # routing objects
+ push @rout, $node->del($parent);
+ }
} else {
- dbg('chan', "I WILL NOT be disconnected!");
+ dbg("PCPROT: I WILL _NOT_ be disconnected!") if isdbg('chanerr');
return;
}
- last SWITCH;
+ $self->route_pc21(@rout) if @rout;
+ return;
}
if ($pcno == 22) {
my ($r) = $field[6] =~ /R=(\d+)/;
$r = 0 unless $r;
if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $field[2] < 0 || $field[2] > 23) {
- dbg('chan', "WWV Date ($field[1] $field[2]) out of range");
+ dbg("PCPROT: WWV Date ($field[1] $field[2]) out of range") if isdbg('chanerr');
return;
}
if (Geomag::dup($d,$sfi,$k,$i,$field[6])) {
- dbg('chan', "Dup WWV Spot ignored\n");
+ dbg("PCPROT: Dup WWV Spot ignored\n") if isdbg('chanerr');
return;
}
$field[7] =~ s/-\d+$//o; # remove spotter's ssid
eval {
$rep = Local::wwv($self, $field[1], $field[2], $sfi, $k, $i, @field[6..8], $r);
};
-# dbg('local', "Local::wwv2 error $@") if $@;
+# dbg("Local::wwv2 error $@") if isdbg('local') if $@;
return if $rep;
# DON'T be silly and send on PC27s!
if ($pcno == 24) { # set here status
my $call = uc $field[1];
- my $ref = DXCluster->get_exact($call);
- $ref->here($field[2]) if $ref;
- last SWITCH;
+ my ($nref, $uref);
+ $nref = Route::Node::get($call);
+ $uref = Route::User::get($call);
+ return unless $nref || $uref; # if we don't know where they are, it's pointless sending it on
+
+ unless (eph_dup($line)) {
+ $nref->here($field[2]) if $nref;
+ $uref->here($field[2]) if $uref;
+ my $ref = $nref || $uref;
+ return unless $self->in_filter_route($ref);
+ $self->route_pc24($ref, $field[3]);
+ }
+ return;
}
if ($pcno == 25) { # merge request
return;
}
if ($field[2] eq $main::mycall) {
- dbg('chan', "Trying to merge to myself, ignored");
+ dbg("PCPROT: Trying to merge to myself, ignored") if isdbg('chanerr');
return;
}
}
if ($pcno == 34 || $pcno == 36) { # remote commands (incoming)
- if ($field[1] eq $main::mycall) {
- my $ref = DXUser->get_current($field[2]);
- my $cref = DXCluster->get($field[2]);
- Log('rcmd', 'in', $ref->{priv}, $field[2], $field[3]);
- unless (!$cref || !$ref || $cref->mynode->call ne $ref->homenode) { # not allowed to relay RCMDS!
- if ($ref->{priv}) { # you have to have SOME privilege, the commands have further filtering
- $self->{remotecmd} = 1; # for the benefit of any command that needs to know
- my $oldpriv = $self->{priv};
- $self->{priv} = $ref->{priv}; # assume the user's privilege level
- my @in = (DXCommandmode::run_cmd($self, $field[3]));
- $self->{priv} = $oldpriv;
- for (@in) {
- s/\s*$//og;
- $self->send(pc35($main::mycall, $field[2], "$main::mycall:$_"));
- Log('rcmd', 'out', $field[2], $_);
- }
- delete $self->{remotecmd};
- } else {
- $self->send(pc35($main::mycall, $field[2], "$main::mycall:sorry...!"));
- }
- } else {
- $self->send(pc35($main::mycall, $field[2], "$main::mycall:your attempt is logged, Tut tut tut...!"));
- }
- } else {
- my $ref = DXUser->get_current($field[1]);
- if ($ref && $ref->is_clx) {
- route($field[1], pc84($field[2], $field[1], $field[2], $field[3]));
- } else {
- $self->route($field[1], $line);
- }
- }
+ $self->process_rcmd($field[1], $field[2], $field[2], $field[3]);
return;
}
if ($pcno == 35) { # remote command replies
- if ($field[1] eq $main::mycall) {
- my $s = $rcmds{$field[2]};
- if ($s) {
- my $dxchan = DXChannel->get($s->{call});
- $dxchan->send($field[3]) if $dxchan;
- delete $rcmds{$field[2]} if !$dxchan;
- } else {
- # send unsolicited ones to the sysop
- my $dxchan = DXChannel->get($main::myalias);
- $dxchan->send($field[3]) if $dxchan;
- }
- } else {
- my $ref = DXUser->get_current($field[1]);
- if ($ref && $ref->is_clx) {
- route($field[1], pc85($field[2], $field[1], $field[2], $field[3]));
- } else {
- $self->route($field[1], $line);
- }
- }
+ $self->process_rcmd_reply($field[1], $field[2], $field[1], $field[3]);
return;
}
if ($field[1] eq $self->{call}) {
$self->disconnect(1);
} else {
- dbg('chan', "LOOP: came in on wrong channel");
+ dbg("PCPROT: came in on wrong channel") if isdbg('chanerr');
}
return;
}
if ($pcno == 41) { # user info
+ my $call = $field[1];
+
+ # input filter if required
+# my $ref = Route::get($call) || Route->new($call);
+# return unless $self->in_filter_route($ref);
+
# add this station to the user database, if required
- my $user = DXUser->get_current($field[1]);
- if (!$user) {
- # then try without an SSID
- $field[1] =~ s/-\d+$//o;
- $user = DXUser->get_current($field[1]);
- }
- $user = DXUser->new($field[1]) if !$user;
+ my $user = DXUser->get_current($call);
+ $user = DXUser->new($call) if !$user;
if ($field[2] == 1) {
$user->name($field[3]);
} elsif ($field[2] == 2) {
$user->qth($field[3]);
} elsif ($field[2] == 3) {
- my ($lat, $long) = DXBearing::stoll($field[3]);
- $user->lat($lat);
- $user->long($long);
- $user->qra(DXBearing::lltoqra($lat, $long)) unless $user->qra && DXBearing::is_qra($user->qra);
+ if (is_latlong($field[3])) {
+ my ($lat, $long) = DXBearing::stoll($field[3]);
+ $user->lat($lat);
+ $user->long($long);
+ $user->qra(DXBearing::lltoqra($lat, $long));
+ } else {
+ dbg('PCPROT: not a valid lat/long') if isdbg('chanerr');
+ return;
+ }
} elsif ($field[2] == 4) {
$user->homenode($field[3]);
+ } elsif ($field[2] == 5) {
+ if (is_qra($field[3])) {
+ my ($lat, $long) = DXBearing::qratoll($field[3]);
+ $user->lat($lat);
+ $user->long($long);
+ $user->qra($field[3]);
+ } else {
+ dbg('PCPROT: not a valid QRA locator') if isdbg('chanerr');
+ return;
+ }
}
$user->lastoper($main::systime); # to cut down on excessive for/opers being generated
$user->put;
- last SWITCH;
+
+# perhaps this IS what we want after all
+# $self->route_pc41($ref, $call, $field[2], $field[3], $field[4]);
+# return;
}
+
if ($pcno == 43) {
last SWITCH;
}
+
if ($pcno == 37 || $pcno == 44 || $pcno == 45 || $pcno == 46 || $pcno == 47 || $pcno == 48) {
DXDb::process($self, $line);
return;
}
if ($pcno == 50) { # keep alive/user list
- my $node = DXCluster->get_exact($field[1]);
+ my $call = $field[1];
+ my $node = Route::Node::get($call);
if ($node) {
- return unless $node->isa('DXNode');
- return unless $node->dxchan == $self;
- $node->update_users($field[2]);
+ return unless $node->call eq $self->{call};
+ $node->usercount($field[2]);
+
+ # input filter if required
+ return unless $self->in_filter_route($node);
+
+ $self->route_pc50($node, $field[2], $field[3]) unless eph_dup($line);
}
- last SWITCH;
+ return;
}
if ($pcno == 51) { # incoming ping requests/answers
+ my $to = $field[1];
+ my $from = $field[2];
+ my $flag = $field[3];
# is it for us?
- if ($field[1] eq $main::mycall) {
- my $flag = $field[3];
+ if ($to eq $main::mycall) {
if ($flag == 1) {
- $self->send(pc51($field[2], $field[1], '0'));
+ $self->send(pc51($from, $to, '0'));
} else {
# it's a reply, look in the ping list for this one
- my $ref = $pings{$field[2]};
+ my $ref = $pings{$from};
if ($ref) {
- my $tochan = DXChannel->get($field[2]);
+ my $tochan = DXChannel->get($from);
while (@$ref) {
my $r = shift @$ref;
my $dxchan = DXChannel->get($r->{call});
if ($dxchan->is_user) {
my $s = sprintf "%.2f", $t;
my $ave = sprintf "%.2f", $tochan ? ($tochan->{pingave} || $t) : $t;
- $dxchan->send($dxchan->msg('pingi', $field[2], $s, $ave))
+ $dxchan->send($dxchan->msg('pingi', $from, $s, $ave))
} elsif ($dxchan->is_node) {
if ($tochan) {
- $tochan->{nopings} = 2; # pump up the timer
+ $tochan->{nopings} = $tochan->user->nopings || 2; # pump up the timer
push @{$tochan->{pingtime}}, $t;
shift @{$tochan->{pingtime}} if @{$tochan->{pingtime}} > 6;
my $st;
}
} else {
# route down an appropriate thingy
- $self->route($field[1], $line);
+ $self->route($to, $line);
}
return;
}
if ($pcno == 75) { # dunno but route it
- if ($field[1] ne $main::mycall) {
- $self->route($field[1], $line);
+ my $call = $field[1];
+ if ($call ne $main::mycall) {
+ $self->route($call, $line);
}
return;
}
if ($pcno == 73) { # WCY broadcasts
+ my $call = $field[1];
# do some de-duping
- my $d = cltounix($field[1], sprintf("%02d18Z", $field[2]));
+ my $d = cltounix($call, sprintf("%02d18Z", $field[2]));
if (($pcno == 23 && $d < $main::systime - $pc23_max_age) || $d > $main::systime + 1500 || $field[2] < 0 || $field[2] > 23) {
- dbg('chan', "WCY Date ($field[1] $field[2]) out of range");
+ dbg("PCPROT: WCY Date ($call $field[2]) out of range") if isdbg('chanerr');
return;
}
@field = map { unpad($_) } @field;
if (WCY::dup($d,@field[3..7])) {
- dbg('chan', "Dup WCY Spot ignored\n");
+ dbg("PCPROT: Dup WCY Spot ignored\n") if isdbg('chanerr');
return;
}
eval {
$rep = Local::wwv($self, @field[1..12]);
};
- # dbg('local', "Local::wcy error $@") if $@;
+ # dbg("Local::wcy error $@") if isdbg('local') if $@;
return if $rep;
# broadcast to the eager world
}
if ($pcno == 84) { # remote commands (incoming)
- if ($field[1] eq $main::mycall) {
- my $ref = DXUser->get_current($field[2]);
- my $cref = DXCluster->get($field[2]);
- Log('rcmd', 'in', $ref->{priv}, $field[2], $field[4]);
- unless ($field[4] =~ /rcmd/i || !$cref || !$ref || $cref->mynode->call ne $ref->homenode) { # not allowed to relay RCMDS!
- if ($ref->{priv}) { # you have to have SOME privilege, the commands have further filtering
- $self->{remotecmd} = 1; # for the benefit of any command that needs to know
- my $oldpriv = $self->{priv};
- $self->{priv} = $ref->{priv}; # assume the user's privilege level
- my @in = (DXCommandmode::run_cmd($self, $field[4]));
- $self->{priv} = $oldpriv;
- for (@in) {
- s/\s*$//og;
- $self->send(pc85($main::mycall, $field[2], $field[3], "$main::mycall:$_"));
- Log('rcmd', 'out', $field[2], $_);
- }
- delete $self->{remotecmd};
- } else {
- $self->send(pc85($main::mycall, $field[2], $field[3], "$main::mycall:sorry...!"));
- }
- } else {
- $self->send(pc85($main::mycall, $field[2], $field[3],"$main::mycall:your attempt is logged, Tut tut tut...!"));
- }
- } else {
- my $ref = DXUser->get_current($field[1]);
- if ($ref && $ref->is_clx) {
- $self->route($field[1], $line);
- } else {
- route($field[1], pc34($field[2], $field[1], $field[4]));
- }
- }
+ $self->process_rcmd($field[1], $field[2], $field[3], $field[4]);
return;
}
if ($pcno == 85) { # remote command replies
- if ($field[1] eq $main::mycall) {
- my $dxchan = DXChannel->get($field[3]);
- if ($dxchan) {
- $dxchan->send($field[4]);
- } else {
- my $s = $rcmds{$field[2]};
- if ($s) {
- $dxchan = DXChannel->get($s->{call});
- $dxchan->send($field[4]) if $dxchan;
- delete $rcmds{$field[2]} if !$dxchan;
- } else {
- # send unsolicited ones to the sysop
- my $dxchan = DXChannel->get($main::myalias);
- $dxchan->send($field[4]) if $dxchan;
- }
- }
- } else {
- my $ref = DXUser->get_current($field[1]);
- if ($ref && $ref->is_clx) {
- $self->route($field[1], $line);
- } else {
- route($field[1], pc35($field[2], $field[1], $field[4]));
- }
- }
+ $self->process_rcmd_reply($field[1], $field[2], $field[3], $field[4]);
+
return;
}
}
# NOTE - don't arrive here UNLESS YOU WANT this lump of protocol to be
# REBROADCAST!!!!
#
-
- unless ($self->{isolate}) {
- broadcast_ak1a($line, $self); # send it to everyone but me
+
+ if (eph_dup($line)) {
+ dbg("PCPROT: Ephemeral dup, dropped") if isdbg('chanerr');
+ } else {
+ unless ($self->{isolate}) {
+ broadcast_ak1a($line, $self); # send it to everyone but me
+ }
}
}
next if $dxchan == $me;
# send a pc50 out on this channel
- if ($t >= $dxchan->pc50_t + $DXProt::pc50_interval) {
- $dxchan->send(pc50(scalar DXChannel::get_all_users));
- $dxchan->pc50_t($t);
+ $dxchan->{pc50_t} = $main::systime unless exists $dxchan->{pc50_t};
+ if ($t >= $dxchan->{pc50_t} + $DXProt::pc50_interval) {
+ my $s = pc50($me, scalar DXChannel::get_all_users);
+ eph_dup($s);
+ $dxchan->send($s);
+ $dxchan->{pc50_t} = $t;
}
# send a ping out on this channel
}
}
}
+
+ # every ten seconds
+ if ($t - $last10 >= 10) {
+ # clean out ephemera
+
+ eph_clean();
+
+ $last10 = $t;
+ }
- my $key;
- my $val;
- my $cutoff;
if ($main::systime - 3600 > $last_hour) {
-# Spot::process;
-# Geomag::process;
-# AnnTalk::process;
$last_hour = $main::systime;
}
}
#
# finish up a pc context
#
-sub finish
-{
- my $self = shift;
- my $call = $self->call;
- my $conn = shift;
- my $ref = DXCluster->get_exact($call);
-
- # unbusy and stop and outgoing mail
- my $mref = DXMsg::get_busy($call);
- $mref->stop_msg($call) if $mref;
-
- # broadcast to all other nodes that all the nodes connected to via me are gone
- my @gonenodes = map { $_->dxchan == $self ? $_ : () } DXNode::get_all();
- my $node;
-
- foreach $node (@gonenodes) {
- next if $node->call eq $call;
- broadcast_ak1a(pc21($node->call, 'Gone') , $self) unless $self->{isolate};
- $node->del();
- }
-
- # remove outstanding pings
- delete $pings{$call};
-
- # now broadcast to all other ak1a nodes that I have gone
- broadcast_ak1a(pc21($call, 'Gone.'), $self) unless $self->{isolate};
-
- # I was the last node visited
- $self->user->node($main::mycall);
-
- # send info to all logged in thingies
- $self->tell_login('logoutn');
-
- Log('DXProt', $call . " Disconnected");
- $ref->del() if $ref;
-}
#
# some active measures
#
+
sub send_dx_spot
{
my $self = shift;
# send it if it isn't the except list and isn't isolated and still has a hop count
# taking into account filtering and so on
foreach $dxchan (@dxchan) {
- my $routeit;
- my ($filter, $hops);
+ next if $dxchan == $me;
+ next if $dxchan == $self && $self->is_node;
+ $dxchan->dx_spot($line, $self->{isolate}, @_, $self->{call});
+ }
+}
- if ($dxchan->{spotsfilter}) {
- ($filter, $hops) = $dxchan->{spotsfilter}->it(@_, $self->{call} );
- next unless $filter;
- }
-
- if ($dxchan->is_node) {
- next if $dxchan == $self;
- if ($hops) {
- $routeit = $line;
- $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
- } else {
- $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name
- next unless $routeit;
- }
- if ($filter) {
- $dxchan->send($routeit) if $routeit;
- } else {
- $dxchan->send($routeit) unless $dxchan->{isolate} || $self->{isolate};
- }
- } elsif ($dxchan->is_user && $dxchan->{dx}) {
- my $buf = Spot::formatb($dxchan->{user}->wantgrid, $_[0], $_[1], $_[2], $_[3], $_[4]);
- $buf .= "\a\a" if $dxchan->{beep};
- $buf =~ s/\%5E/^/g;
- if ($dxchan->{state} eq 'prompt' || $dxchan->{state} eq 'talk') {
- $dxchan->send($buf);
- } else {
- $dxchan->delay($buf);
- }
- }
+sub dx_spot
+{
+ my $self = shift;
+ my $line = shift;
+ my $isolate = shift;
+ my ($filter, $hops);
+
+ if ($self->{spotsfilter}) {
+ ($filter, $hops) = $self->{spotsfilter}->it(@_);
+ return unless $filter;
+ }
+ send_prot_line($self, $filter, $hops, $isolate, $line);
+}
+
+sub send_prot_line
+{
+ my ($self, $filter, $hops, $isolate, $line) = @_;
+ my $routeit;
+
+ if ($hops) {
+ $routeit = $line;
+ $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
+ } else {
+ $routeit = adjust_hops($self, $line); # adjust its hop count by node name
+ return unless $routeit;
+ }
+ if ($filter) {
+ $self->send($routeit);
+ } else {
+ $self->send($routeit) unless $self->{isolate} || $isolate;
}
}
+
sub send_wwv_spot
{
my $self = shift;
my $line = shift;
my @dxchan = DXChannel->get_all();
my $dxchan;
+ my ($wwv_dxcc, $wwv_itu, $wwv_cq, $org_dxcc, $org_itu, $org_cq) = (0..0);
+ my @dxcc = Prefix::extract($_[7]);
+ if (@dxcc > 0) {
+ $wwv_dxcc = $dxcc[1]->dxcc;
+ $wwv_itu = $dxcc[1]->itu;
+ $wwv_cq = $dxcc[1]->cq;
+ }
+ @dxcc = Prefix::extract($_[8]);
+ if (@dxcc > 0) {
+ $org_dxcc = $dxcc[1]->dxcc;
+ $org_itu = $dxcc[1]->itu;
+ $org_cq = $dxcc[1]->cq;
+ }
# send it if it isn't the except list and isn't isolated and still has a hop count
# taking into account filtering and so on
foreach $dxchan (@dxchan) {
+ next if $dxchan == $me;
+ next if $dxchan == $self && $self->is_node;
my $routeit;
my ($filter, $hops);
- if ($dxchan->{wwvfilter}) {
- ($filter, $hops) = $dxchan->{wwvfilter}->it(@_, $self->{call} );
- next unless $filter;
- }
- if ($dxchan->is_node) {
- next if $dxchan == $self;
- if ($hops) {
- $routeit = $line;
- $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
- } else {
- $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name
- next unless $routeit;
- }
- if ($filter) {
- $dxchan->send($routeit) if $routeit;
- } else {
- $dxchan->send($routeit) unless $dxchan->{isolate} || $self->{isolate};
-
- }
- } elsif ($dxchan->is_user && $dxchan->{wwv}) {
- my $buf = "WWV de $_[6] <$_[1]>: SFI=$_[2], A=$_[3], K=$_[4], $_[5]";
- $buf .= "\a\a" if $dxchan->{beep};
- if ($dxchan->{state} eq 'prompt' || $dxchan->{state} eq 'talk') {
- $dxchan->send($buf);
- } else {
- $dxchan->delay($buf);
- }
- }
+ $dxchan->wwv($line, $self->{isolate}, @_, $self->{call}, $wwv_dxcc, $wwv_itu, $wwv_cq, $org_dxcc, $org_itu, $org_cq);
}
+
+}
+
+sub wwv
+{
+ my $self = shift;
+ my $line = shift;
+ my $isolate = shift;
+ my ($filter, $hops);
+
+ if ($self->{wwvfilter}) {
+ ($filter, $hops) = $self->{wwvfilter}->it(@_);
+ return unless $filter;
+ }
+ send_prot_line($self, $filter, $hops, $isolate, $line)
}
sub send_wcy_spot
my $line = shift;
my @dxchan = DXChannel->get_all();
my $dxchan;
+ my ($wcy_dxcc, $wcy_itu, $wcy_cq, $org_dxcc, $org_itu, $org_cq) = (0..0);
+ my @dxcc = Prefix::extract($_[11]);
+ if (@dxcc > 0) {
+ $wcy_dxcc = $dxcc[1]->dxcc;
+ $wcy_itu = $dxcc[1]->itu;
+ $wcy_cq = $dxcc[1]->cq;
+ }
+ @dxcc = Prefix::extract($_[12]);
+ if (@dxcc > 0) {
+ $org_dxcc = $dxcc[1]->dxcc;
+ $org_itu = $dxcc[1]->itu;
+ $org_cq = $dxcc[1]->cq;
+ }
# send it if it isn't the except list and isn't isolated and still has a hop count
# taking into account filtering and so on
foreach $dxchan (@dxchan) {
- my $routeit;
- my ($filter, $hops);
+ next if $dxchan == $me;
+ next if $dxchan == $self;
- if ($dxchan->{wcyfilter}) {
- ($filter, $hops) = $dxchan->{wcyfilter}->it(@_, $self->{call} );
- next unless $filter;
- }
- if ($dxchan->is_clx || $dxchan->is_spider || $dxchan->is_dxnet) {
- next if $dxchan == $self;
- if ($hops) {
- $routeit = $line;
- $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
- } else {
- $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name
- next unless $routeit;
- }
- if ($filter) {
- $dxchan->send($routeit) if $routeit;
- } else {
- $dxchan->send($routeit) unless $dxchan->{isolate} || $self->{isolate};
- }
- } elsif ($dxchan->is_user && $dxchan->{wcy}) {
- my $buf = "WCY de $_[10] <$_[1]> : K=$_[4] expK=$_[5] A=$_[3] R=$_[6] SFI=$_[2] SA=$_[7] GMF=$_[8] Au=$_[9]";
- $buf .= "\a\a" if $dxchan->{beep};
- if ($dxchan->{state} eq 'prompt' || $dxchan->{state} eq 'talk') {
- $dxchan->send($buf);
- } else {
- $dxchan->delay($buf);
- }
- }
+ $dxchan->wcy($line, $self->{isolate}, @_, $self->{call}, $wcy_dxcc, $wcy_itu, $wcy_cq, $org_dxcc, $org_itu, $org_cq);
+ }
+}
+
+sub wcy
+{
+ my $self = shift;
+ my $line = shift;
+ my $isolate = shift;
+ my ($filter, $hops);
+
+ if ($self->{wcyfilter}) {
+ ($filter, $hops) = $self->{wcyfilter}->it(@_);
+ return unless $filter;
}
+ send_prot_line($self, $filter, $hops, $isolate, $line) if $self->is_clx || $self->is_spider || $self->is_dxnet;
}
# send an announce
my $line = shift;
my @dxchan = DXChannel->get_all();
my $dxchan;
- my $text = unpad($_[2]);
my $target;
my $to = 'To ';
+ my $text = unpad($_[2]);
if ($_[3] eq '*') { # sysops
$target = "SYSOP";
$target = "WX";
$to = '';
}
- $target = "All" if !$target;
+ $target = "ALL" if !$target;
Log('ann', $target, $_[0], $text);
+ # obtain country codes etc
+ my ($ann_dxcc, $ann_itu, $ann_cq, $org_dxcc, $org_itu, $org_cq) = (0..0);
+ my @dxcc = Prefix::extract($_[0]);
+ if (@dxcc > 0) {
+ $ann_dxcc = $dxcc[1]->dxcc;
+ $ann_itu = $dxcc[1]->itu;
+ $ann_cq = $dxcc[1]->cq;
+ }
+ @dxcc = Prefix::extract($_[4]);
+ if (@dxcc > 0) {
+ $org_dxcc = $dxcc[1]->dxcc;
+ $org_itu = $dxcc[1]->itu;
+ $org_cq = $dxcc[1]->cq;
+ }
+
# send it if it isn't the except list and isn't isolated and still has a hop count
# taking into account filtering and so on
foreach $dxchan (@dxchan) {
+ next if $dxchan == $me;
+ next if $dxchan == $self && $self->is_node;
my $routeit;
my ($filter, $hops);
- if ($dxchan->{annfilter}) {
- my ($ann_dxcc, $ann_itu, $ann_cq, $org_dxcc, $org_itu, $org_cq) = (0..0);
- my @dxcc = Prefix::extract($_[0]);
- if (@dxcc > 0) {
- $ann_dxcc = $dxcc[1]->dxcc;
- $ann_itu = $dxcc[1]->itu;
- $ann_cq = $dxcc[1]->cq;
- }
- @dxcc = Prefix::extract($_[4]);
- if (@dxcc > 0) {
- $org_dxcc = $dxcc[1]->dxcc;
- $org_itu = $dxcc[1]->itu;
- $org_cq = $dxcc[1]->cq;
- }
- ($filter, $hops) = $dxchan->{annfilter}->it(@_, $self->{call}, $ann_dxcc, $ann_itu, $ann_cq, $org_dxcc, $org_itu, $org_cq);
- next unless $filter;
- }
- if ($dxchan->is_node && $_[1] ne $main::mycall) { # i.e not specifically routed to me
- next if $dxchan == $self;
- if ($hops) {
- $routeit = $line;
- $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
- } else {
- $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name
- next unless $routeit;
- }
- if ($filter) {
- $dxchan->send($routeit) if $routeit;
- } else {
- $dxchan->send($routeit) unless $dxchan->{isolate} || $self->{isolate};
-
- }
- } elsif ($dxchan->is_user) {
- unless ($dxchan->{ann}) {
- next if $_[0] ne $main::myalias && $_[0] ne $main::mycall;
- }
- next if $target eq 'SYSOP' && $dxchan->{priv} < 5;
- my $buf = "$to$target de $_[0]: $text";
- $buf =~ s/\%5E/^/g;
- $buf .= "\a\a" if $dxchan->{beep};
- if ($dxchan->{state} eq 'prompt' || $dxchan->{state} eq 'talk') {
- $dxchan->send($buf);
- } else {
- $dxchan->delay($buf);
- }
- }
+ $dxchan->announce($line, $self->{isolate}, $to, $target, $text, @_, $self->{call}, $ann_dxcc, $ann_itu, $ann_cq, $org_dxcc, $org_itu, $org_cq)
+ }
+}
+
+sub announce
+{
+ my $self = shift;
+ my $line = shift;
+ my $isolate = shift;
+ my $to = shift;
+ my $target = shift;
+ my ($filter, $hops);
+
+ if ($self->{annfilter}) {
+ ($filter, $hops) = $self->{annfilter}->it(@_);
+ return unless $filter;
}
+ send_prot_line($self, $filter, $hops, $isolate, $line) unless $_[1] eq $main::mycall;
}
+
sub send_local_config
{
my $self = shift;
my @nodes;
my @localnodes;
my @remotenodes;
-
+
+ dbg('DXProt::send_local_config') if isdbg('trace');
+
# send our nodes
if ($self->{isolate}) {
- @localnodes = (DXCluster->get_exact($main::mycall));
+ @localnodes = ( $main::routeroot );
} else {
# create a list of all the nodes that are not connected to this connection
# and are not themselves isolated, this to make sure that isolated nodes
# don't appear outside of this node
- @nodes = DXNode::get_all();
- @nodes = grep { $_->{call} ne $main::mycall } @nodes;
- @nodes = grep { $_->dxchan != $self } @nodes if @nodes;
- @nodes = grep { !$_->dxchan->{isolate} } @nodes if @nodes;
- @localnodes = grep { $_->dxchan->{call} eq $_->{call} } @nodes if @nodes;
- unshift @localnodes, DXCluster->get_exact($main::mycall);
- @remotenodes = grep { $_->dxchan->{call} ne $_->{call} } @nodes if @nodes;
- }
-
- my @s = $me->pc19(@localnodes, @remotenodes);
- for (@s) {
- my $routeit = adjust_hops($self, $_);
- $self->send($routeit) if $routeit;
+ my @dxchan = grep { $_->call ne $main::mycall && $_->call ne $self->{call} } DXChannel::get_all_nodes();
+ @localnodes = map { my $r = Route::Node::get($_->{call}); $r ? $r : () } @dxchan if @dxchan;
+ my @intcalls = map { $_->nodes } @localnodes if @localnodes;
+ my $ref = Route::Node::get($self->{call});
+ my @rnodes = $ref->nodes;
+ for my $n (@intcalls) {
+ push @remotenodes, Route::Node::get($n) unless grep $n eq $_, @rnodes;
+ }
+ unshift @localnodes, $main::routeroot;
}
+ send_route($self, \&pc19, scalar(@localnodes)+scalar(@remotenodes), @localnodes, @remotenodes);
+
# get all the users connected on the above nodes and send them out
foreach $n (@localnodes, @remotenodes) {
- my @users = values %{$n->list};
- my @s = pc16($n, @users);
- for (@s) {
- my $routeit = adjust_hops($self, $_);
- $self->send($routeit) if $routeit;
+ if ($n) {
+ send_route($self, \&pc16, 1, $n, map {my $r = Route::User::get($_); $r ? ($r) : ()} $n->users);
+ } else {
+ dbg("sent a null value") if isdbg('chanerr');
}
}
}
my ($self, $call, $line) = @_;
if (ref $self && $call eq $self->{call}) {
- dbg('chan', "Trying to route back to source, dropped");
+ dbg("PCPROT: Trying to route back to source, dropped") if isdbg('chanerr');
return;
}
# always send it down the local interface if available
my $dxchan = DXChannel->get($call);
unless ($dxchan) {
- my $cl = DXCluster->get_exact($call);
+ my $cl = Route::get($call);
$dxchan = $cl->dxchan if $cl;
+ if (ref $dxchan) {
+ if (ref $self && $dxchan eq $self) {
+ dbg("PCPROT: Trying to route back to source, dropped") if isdbg('chanerr');
+ return;
+ }
+ }
}
if ($dxchan) {
my $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name
if ($routeit) {
- $dxchan->send($routeit);
+ $dxchan->send($routeit) unless $dxchan == $me;
}
+ } else {
+ dbg("PCPROT: No route available, dropped") if isdbg('chanerr');
}
}
# send it if it isn't the except list and isn't isolated and still has a hop count
foreach $dxchan (@dxchan) {
next if grep $dxchan == $_, @except;
+ next if $dxchan == $me;
+
my $routeit = adjust_hops($dxchan, $s); # adjust its hop count by node name
$dxchan->send($routeit) unless $dxchan->{isolate} || !$routeit;
}
# send it if it isn't the except list and isn't isolated and still has a hop count
foreach $dxchan (@dxchan) {
next if grep $dxchan == $_, @except;
+ next if $dxchan == $me;
+
my $routeit = adjust_hops($dxchan, $s); # adjust its hop count by node name
$dxchan->send($routeit);
}
foreach $dxchan (@_) {
my $filter = 1;
+ next if $dxchan == $me;
if ($sort eq 'dx') {
next unless $dxchan->{dx};
($filter) = $dxchan->{spotsfilter}->it(@{$fref}) if ref $fref;
next unless $filter;
}
- next if $sort eq 'ann' && !$dxchan->{ann};
+ next if $sort eq 'ann' && !$dxchan->{ann} && $s !~ /^To\s+LOCAL\s+de\s+(?:$main::myalias|$main::mycall)/i;
next if $sort eq 'wwv' && !$dxchan->{wwv};
next if $sort eq 'wcy' && !$dxchan->{wcy};
next if $sort eq 'wx' && !$dxchan->{wx};
$pings{$to} = $ref;
}
+sub process_rcmd
+{
+ my ($self, $tonode, $fromnode, $user, $cmd) = @_;
+ if ($tonode eq $main::mycall) {
+ my $ref = DXUser->get_current($fromnode);
+ my $cref = Route::Node::get($fromnode);
+ Log('rcmd', 'in', $ref->{priv}, $fromnode, $cmd);
+ if ($cmd !~ /^\s*rcmd/i && $cref && $ref && $cref->call eq $ref->homenode) { # not allowed to relay RCMDS!
+ if ($ref->{priv}) { # you have to have SOME privilege, the commands have further filtering
+ $self->{remotecmd} = 1; # for the benefit of any command that needs to know
+ my $oldpriv = $self->{priv};
+ $self->{priv} = $ref->{priv}; # assume the user's privilege level
+ my @in = (DXCommandmode::run_cmd($self, $cmd));
+ $self->{priv} = $oldpriv;
+ $self->send_rcmd_reply($main::mycall, $fromnode, $user, @in);
+ delete $self->{remotecmd};
+ } else {
+ $self->send_rcmd_reply($main::mycall, $fromnode, $user, "sorry...!");
+ }
+ } else {
+ $self->send_rcmd_reply($main::mycall, $fromnode, $user, "your attempt is logged, Tut tut tut...!");
+ }
+ } else {
+ my $ref = DXUser->get_current($tonode);
+ if ($ref && $ref->is_clx) {
+ $self->route($tonode, pc84($fromnode, $tonode, $user, $cmd));
+ } else {
+ $self->route($tonode, pc34($fromnode, $tonode, $cmd));
+ }
+ }
+}
+
+sub process_rcmd_reply
+{
+ my ($self, $tonode, $fromnode, $user, $line) = @_;
+ if ($tonode eq $main::mycall) {
+ my $s = $rcmds{$fromnode};
+ if ($s) {
+ my $dxchan = DXChannel->get($s->{call});
+ my $ref = $user eq $tonode ? $dxchan : (DXChannel->get($user) || $dxchan);
+ $ref->send($line) if $ref;
+ delete $rcmds{$fromnode} if !$dxchan;
+ } else {
+ # send unsolicited ones to the sysop
+ my $dxchan = DXChannel->get($main::myalias);
+ $dxchan->send($line) if $dxchan;
+ }
+ } else {
+ my $ref = DXUser->get_current($tonode);
+ if ($ref && $ref->is_clx) {
+ $self->route($tonode, pc85($fromnode, $tonode, $user, $line));
+ } else {
+ $self->route($tonode, pc35($fromnode, $tonode, $line));
+ }
+ }
+}
+
+sub send_rcmd_reply
+{
+ my $self = shift;
+ my $tonode = shift;
+ my $fromnode = shift;
+ my $user = shift;
+ while (@_) {
+ my $line = shift;
+ $line =~ s/\s*$//;
+ Log('rcmd', 'out', $fromnode, $line);
+ if ($self->is_clx) {
+ $self->send(pc85($main::mycall, $fromnode, $user, "$main::mycall:$line"));
+ } else {
+ $self->send(pc35($main::mycall, $fromnode, "$main::mycall:$line"));
+ }
+ }
+}
+
# add a rcmd request to the rcmd queues
sub addrcmd
{
$r->{t} = $main::systime;
$r->{cmd} = $cmd;
$rcmds{$to} = $r;
-
- my $ref = DXCluster->get_exact($to);
- if ($ref && $ref->dxchan && $ref->dxchan->is_clx) {
+
+ my $ref = Route::Node::get($to);
+ my $dxchan = $ref->dxchan;
+ if ($dxchan && $dxchan->is_clx) {
route(undef, $to, pc84($main::mycall, $to, $self->{call}, $cmd));
} else {
route(undef, $to, pc34($main::mycall, $to, $cmd));
sub disconnect
{
my $self = shift;
- my $nopc39 = shift;
+ my $pc39flag = shift;
+ my $call = $self->call;
- if ($self->{conn} && !$nopc39) {
+ unless ($pc39flag && $pc39flag == 1) {
$self->send_now("D", DXProt::pc39($main::mycall, $self->msg('disc1', "System Op")));
}
+ # do routing stuff
+ my $node = Route::Node::get($call);
+ my @rout;
+ if ($node) {
+ @rout = $node->del_nodes; # at the next level
+ @rout = $node->del($main::routeroot);
+ }
+
+ # unbusy and stop and outgoing mail
+ my $mref = DXMsg::get_busy($call);
+ $mref->stop_msg($call) if $mref;
+
+ # broadcast to all other nodes that all the nodes connected to via me are gone
+ unless ($pc39flag && $pc39flag == 2) {
+ $self->route_pc21(@rout) if @rout;
+ }
+
+ # remove outstanding pings
+ delete $pings{$call};
+
+ # I was the last node visited
+ $self->user->node($main::mycall);
+
+ # send info to all logged in thingies
+ $self->tell_login('logoutn');
+
+ Log('DXProt', $call . " Disconnected");
+
$self->SUPER::disconnect;
}
$self->send(DXProt::pc10($from, $to, $via, $line));
Log('talk', $self->call, $from, $via?$via:$main::mycall, $line);
}
+
+# send it if it isn't the except list and isn't isolated and still has a hop count
+# taking into account filtering and so on
+sub send_route
+{
+ my $self = shift;
+ my $generate = shift;
+ my $no = shift; # the no of things to filter on
+ my $routeit;
+ my ($filter, $hops);
+ my @rin;
+
+ for (; @_ && $no; $no--) {
+ my $r = shift;
+
+ if ($self->{routefilter}) {
+ $filter = undef;
+ if ($r) {
+ ($filter, $hops) = $self->{routefilter}->it($self->{call}, $self->{dxcc}, $self->{itu}, $self->{cq}, $r->call, $r->dxcc, $r->itu, $r->cq);
+ if ($filter) {
+ push @rin, $r;
+ } else {
+ dbg("DXPROT: $self->{call}/" . $r->call . " rejected by output filter") if isdbg('chanerr');
+ }
+ } else {
+ dbg("was sent a null value") if isdbg('chanerr');
+ }
+ } else {
+ push @rin, $r;
+ }
+ }
+ if (@rin) {
+ foreach my $line (&$generate(@rin, @_)) {
+ if ($hops) {
+ $routeit = $line;
+ $routeit =~ s/\^H\d+\^\~$/\^H$hops\^\~/;
+ } else {
+ $routeit = adjust_hops($self, $line); # adjust its hop count by node name
+ next unless $routeit;
+ }
+ $self->send($routeit);
+ }
+ }
+}
+
+sub broadcast_route
+{
+ my $self = shift;
+ my $generate = shift;
+ my @dxchan = DXChannel::get_all_nodes();
+ my $dxchan;
+ my $line;
+
+ foreach $dxchan (@dxchan) {
+ next if $dxchan == $self;
+ next if $dxchan == $me;
+ if ($dxchan->{routefilter}) {
+ $dxchan->send_route($generate, @_);
+ } else {
+ $dxchan->send_route($generate, @_) unless $self->{isolate} || $dxchan->{isolate};
+ }
+ }
+}
+
+sub route_pc16
+{
+ my $self = shift;
+ broadcast_route($self, \&pc16, 1, @_);
+}
+
+sub route_pc17
+{
+ my $self = shift;
+ broadcast_route($self, \&pc17, 1, @_);
+}
+
+sub route_pc19
+{
+ my $self = shift;
+ broadcast_route($self, \&pc19, scalar @_, @_);
+}
+
+sub route_pc21
+{
+ my $self = shift;
+ broadcast_route($self, \&pc21, scalar @_, @_);
+}
+
+sub route_pc24
+{
+ my $self = shift;
+ broadcast_route($self, \&pc24, 1, @_);
+}
+
+sub route_pc41
+{
+ my $self = shift;
+ broadcast_route($self, \&pc41, 1, @_);
+}
+
+sub route_pc50
+{
+ my $self = shift;
+ broadcast_route($self, \&pc50, 1, @_);
+}
+
+sub in_filter_route
+{
+ my $self = shift;
+ my $r = shift;
+ my ($filter, $hops) = (1, 1);
+
+ if ($self->{inroutefilter}) {
+ ($filter, $hops) = $self->{inroutefilter}->it($self->{call}, $self->{dxcc}, $self->{itu}, $self->{cq}, $r->call, $r->dxcc, $r->itu, $r->cq);
+ dbg("PCPROT: $self->{call}/" . $r->call . ' rejected by in_filter_route') if !$filter && isdbg('chanerr');
+ }
+ return $filter;
+}
+
+sub eph_dup
+{
+ my $s = shift;
+
+ # chop the end off
+ $s =~ s/\^H\d\d?\^?\~?$//;
+ return 1 if exists $eph{$s};
+ $eph{$s} = $main::systime;
+ return undef;
+}
+
+sub eph_del_regex
+{
+ my $regex = shift;
+ my ($key, $val);
+ while (($key, $val) = each %eph) {
+ if ($key =~ m{$regex}) {
+ delete $eph{$key};
+ }
+ }
+}
+
+sub eph_clean
+{
+ my ($key, $val);
+
+ while (($key, $val) = each %eph) {
+ if ($main::systime - $val > 90) {
+ delete $eph{$key};
+ }
+ }
+}
+
1;
__END__
projects / spider.git / blobdiff