fix ipv4 addresses masquerading as ipv6
[spider.git] / perl / RBN.pm
index aac6fa90da9246f9ec04fa75bb95b61f45999c77..6773118f0315ea621c4b658d1e9318141b76a03f 100644 (file)
@@ -19,10 +19,11 @@ use DXChannel;
 use Math::Round qw(nearest);
 use Date::Parse;
 use Time::HiRes qw(clock_gettime CLOCK_REALTIME);
+use Spot;
 
 our @ISA = qw(DXChannel);
 
-our $startup_delay = 10*60;            # don't send anything out until this timer has expired
+our $startup_delay = 5*60;             # don't send anything out until this timer has expired
                                 # this is to allow the feed to "warm up" with duplicates
                                 # so that the "big rush" doesn't happen.
 
@@ -31,9 +32,12 @@ our $minspottime = 60*60;            # the time between respots of a callsign - if a call
                                 # spotted before, it's spotted again after this time
                                 # until the next minspottime has passed.
 
+our $beacontime = 5*60;                        # same as minspottime, but for beacons (and shorter)
+
 our $dwelltime = 6;                    # the amount of time to wait for duplicates before issuing
                                 # a spot to the user (no doubt waiting with bated breath).
 
+our $filterdef = $Spot::filterdef; # we use the same filter as the Spot system. Can't think why :-).
 
 sub new 
 {
@@ -43,8 +47,7 @@ sub new
        my $pkg = shift;
        my $call = shift;
 
-       DXProt::_add_thingy($main::routeroot, [$call, 0, 0, 1, undef, undef, $self->hostname], );
-       $self->{d} = {};
+#      DXProt::_add_thingy($main::routeroot, [$call, 0, 0, 1, undef, undef, $self->hostname], );
        $self->{spot} = {};
        $self->{last} = 0;
        $self->{noraw} = 0;
@@ -53,7 +56,10 @@ sub new
        $self->{sort} = 'N';
        $self->{lasttime} = $main::systime;
        $self->{minspottime} = $minspottime;
+       $self->{beacontime} = $beacontime;
        $self->{showstats} = 0;
+       $self->{pingint} = 0;
+       $self->{nopings} = 0;
 
        return $self;
 }
@@ -64,8 +70,6 @@ sub start
        my $user = $self->{user};
        my $call = $self->{call};
        my $name = $user->{name};
-       my $dref = $self->{d};
-       my $spotref = $self->{spot};
                
        # log it
        my $host = $self->{conn}->peerhost;
@@ -82,7 +86,10 @@ sub start
                        ($h) = $line =~ /host=([\da..fA..F:]+)/;
                        $line =~ s/\s*host=[\da..fA..F:]+// if $h;
                }
-               $self->{hostname} = $h if $h;
+               if ($h) {
+                       $h =~ s/^::ffff://;
+                       $self->{hostname} = $h;
+               }
        }
        $self->{width} = 80 unless $self->{width} && $self->{width} > 80;
        $self->{consort} = $line;       # save the connection type
@@ -97,11 +104,10 @@ sub start
        # get the filters
        my $nossid = $call;
        $nossid =~ s/-\d+$//;
-       
-       $self->{spotsfilter} = Filter::read_in('spots', $call, 0) 
-               || Filter::read_in('spots', $nossid, 0)
-                       || Filter::read_in('spots', 'user_default', 0);
 
+       $self->{inrbnfilter} = Filter::read_in('rbn', $call, 1) 
+               || Filter::read_in('rbn', 'node_default', 1);
+       
        # clean up qra locators
        my $qra = $user->qra;
        $qra = undef if ($qra && !DXBearing::is_qra($qra));
@@ -211,8 +217,8 @@ sub normal
 
                # do we have it?
                my $spot = $spots->{$sp};
-               $spot = $spots->{$spp}, $sp = $spp, dbg('SPP') if !$spot && exists $spots->{$spp};
-               $spot = $spots->{$spm}, $sp = $spm, dbg('SPM') if !$spot && exists $spots->{$spm};
+               $spot = $spots->{$spp}, $sp = $spp, dbg(qq{RBN: SPP using $spp for $sp}) if !$spot && exists $spots->{$spp};
+               $spot = $spots->{$spm}, $sp = $spm, dbg(qq{RBN: SPM using $spm for $sp}) if !$spot && exists $spots->{$spm};
                
 
                # if we have one and there is only one slot and that slot's time isn't expired for respot then return
@@ -225,8 +231,11 @@ sub normal
                                }
                                
                                dbg("RBN: key: '$sp' RESPOTTING call: $call qrg: $qrg last seen \@ ". atime(int $spot->[0])) if isdbg('rbn');
+                               undef $spot;    # it's about to be recreated (in one place)
                                ++$respot;
                        }
+
+                       # otherwise we have a spot being built up at the moment
                } elsif ($spot) {
                        dbg("RBN: key '$sp' = '$spot' not ref");
                        return;
@@ -234,9 +243,8 @@ sub normal
 
                # here we either have an existing spot record buildup on the go, or we need to create the first one
                unless ($spot) {
-                       $spot = [clock_gettime(CLOCK_REALTIME)];
-                       $spots->{$sp} = $spot;
-                       dbg("RBN: key: '$sp' call: $call qrg: $qrg NEW") if isdbg('rbn');
+                       $spots->{$sp} = $spot = [clock_gettime(CLOCK_REALTIME)];;
+                       dbg("RBN: key: '$sp' call: $call qrg: $qrg NEW" . $respot ? ' RESPOT' : '') if isdbg('rbn');
                }
 
                # add me to the display queue unless we are waiting for initial in rush to finish
@@ -252,6 +260,12 @@ sub normal
                # create record and add into the buildup
                my $r = [$origin, nearest(.1, $qrg), $call, $mode, $s, $t, $utz, $respot, $u];
                dbg("RBN: key: '$sp' ADD RECORD call: $call qrg: $qrg origin: $origin") if isdbg('rbn');
+               my @s =  Spot::prepare($r->[1], $r->[2], $r->[6], '', $r->[0]);
+               if ($self->{inrbnfilter}) {
+                       my ($want, undef) = $self->{inrbnfilter}->it($s);
+                       next unless $want;      
+               }
+               $r->[9] = \@s;
 
                push @$spot, $r;
 
@@ -313,7 +327,7 @@ sub normal
                                ++$count;
                        }
                }
-               dbg "RBN:ADMIN,spot cache: $removed removed $count remain"; # if isdbg('rbn');
+               dbg "RBN:ADMIN,$self->{call},spot cache remain: $count removed: $removed"; # if isdbg('rbn');
                dbg "RBN:" . join(',', "STAT", $self->{noraw}, $self->{norbn}, $self->{nospot}) if $self->{showstats};
                $self->{noraw} = $self->{norbn} = $self->{nospot} = 0;
                $self->{last} = int($tim / 60) * 60;
@@ -373,36 +387,40 @@ sub dx_spot
        my %zone;
        my %qrg;
        my $respot;
-       
-       
+       my $qra;
+               
        foreach my $r (@$spot) {
                # $r = [$origin, $qrg, $call, $mode, $s, $t, $utz, $respot, $qra];
                # Spot::prepare($qrg, $call, $utz, $comment, $origin);
 
                my $comment = sprintf "%-3s %2ddB $quality", $r->[3], $r->[4];
-               my @s =  Spot::prepare($r->[1], $r->[2], $r->[6], $comment, $r->[0]);
                $respot = 1 if $r->[7];
-               ++$zone{$s[11]};                # save the spotter's zone
-               ++$qrg{$s[0]};                  # and the qrg
+               $qra = $r->[8] if !$qra && $r->[8] && is_qra($r->[8]);
+
+               my $s = $r->[9];                # the prepared spot
+               $s->[3] = $comment;             # apply new generated comment
                
                
-               # save the highest strength one
-               if ($r->[4] < $strength) {
-                       $strength = $r->[4];
-                       $saver = \@s;
-                       dbg("RBN: STRENGTH call: $s[1] qrg: $s[0] origin: $s[4] dB: $r->[4]") if isdbg 'rbn';
-               }
-               my $filter = 0;
+               ++$zone{$s->[11]};              # save the spotter's zone
+               ++$qrg{$s->[0]};                # and the qrg
 
-               if ($dxchan->{rbnfilter}) {
-                       ($filter, undef) = $dxchan->{rbnfilter}->it(\@s);
-                       next unless $filter;
-                       $saver = \@s;
-                       dbg("RBN: FILTERED call: $s[1] qrg: $s[0] origin: $s[4] dB: $r->[4]") if isdbg 'rbn';
+               my $want = 0;
+               my $rf = $dxchan->{rbnfilter} || $dxchan->{spotsfilter};
+               if ($rf) {
+                       ($want, undef) = $rf->it($s);
+                       next unless $want;
+                       $saver = $s;
+                       dbg("RBN: FILTERED call: $s->[1] qrg: $s->[0] origin: $s->[4] dB: $r->[4]") if isdbg 'rbn';
                        last;
                }
 
+               # save the lowest strength one
+               if ($r->[4] < $strength) {
+                       $strength = $r->[4];
+                       $saver = $s;
+                       dbg("RBN: STRENGTH call: $s->[1] qrg: $s->[0] origin: $s->[4] dB: $r->[4]") if isdbg 'rbn';
+               }
        }
 
        if ($saver) {
@@ -426,17 +444,23 @@ sub dx_spot
                
                dbg("RBN: SENDING call: $saver->[1] qrg: $saver->[0] origin: $saver->[4] $saver->[3]") if isdbg 'rbn';
                if ($dxchan->{ve7cc}) {
+                       my $call = $saver->[4];
+                       $saver->[4] .= '-#';
                        $buf = VE7CC::dx_spot($dxchan, @$saver);
+                       $saver->[4] = $call;
                } else {
                        $buf = $dxchan->format_dx_spot(@$saver);
                }
                $buf =~ s/^DX/RB/;
                $dxchan->local_send('N', $buf);
 
-               if ($saver->[8] && is_qra($saver->[8])) {
-                       my $user = DXUser::get_current($s[1]) || DXUser::new($s[1]);
-                       $user->qra($saver->[8]) unless $user->qra;
-                       $user->lastseen($main::systime);
+               if ($qra) {
+                       my $user = DXUser::get_current($saver->[1]) || DXUser->new($saver->[1]);
+                       unless ($user->qra && is_qra($user->qra)) {
+                               $user->qra($qra);
+                               dbg("RBN: update qra on $saver->[1] to $qra");
+                               $user->put;
+                       }
                }
        }
 }