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1 | package transferqueue; |
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2 | |
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3 | sub new { |
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4 | my $class = shift; |
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5 | bless { |
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6 | conns => $_[0], |
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7 | }, $class; |
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8 | } |
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9 | |
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10 | sub start_transfer { |
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11 | my $self = shift; |
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12 | |
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13 | my $trans = bless [ $self, $Coro::current ], transfer::; |
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14 | print "$self $trans $trans->[0] <<\n";#d# |
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15 | Scalar::Util::weaken($trans->[0]); |
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16 | |
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17 | push @{$self->{wait}}, $trans; |
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18 | |
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19 | if (--$self->{conns} >= 0) { |
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20 | $self->wake_next; |
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21 | } |
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22 | |
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23 | $trans; |
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24 | } |
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25 | |
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26 | sub wake_next { |
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27 | my $self = shift; |
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28 | |
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29 | return unless $self->{conns} >= 0; |
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30 | |
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31 | (pop @{$self->{wait}})->wake if @{$self->{wait}}; |
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32 | } |
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33 | |
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34 | sub waiters { |
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35 | map $_->[1], @{$_[0]{wait}}; |
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36 | } |
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37 | |
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38 | package transfer; |
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39 | |
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40 | use Coro::Timer (); |
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41 | |
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42 | sub try { |
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43 | my $self = shift; |
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44 | my $timeout = Coro::Timer::timeout $_[0]; |
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45 | |
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46 | Coro::schedule; |
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47 | |
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48 | return $self->[2]; |
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49 | } |
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50 | |
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51 | sub wake { |
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52 | my $self = shift; |
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53 | $self->[2] = 1; |
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54 | $self->[1]->ready; |
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55 | } |
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56 | |
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57 | sub DESTROY { |
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58 | my $self = shift; |
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59 | $self->[0]{conns}++; |
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60 | $self->[0]->wake_next; |
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61 | } |
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62 | |
| 1 | package conn; |
63 | package conn; |
| 2 | |
64 | |
| 3 | our %blockuri; |
65 | our %blockuri; |
| 4 | our $blockref; |
66 | our $blockref; |
| 5 | |
67 | |
| … | |
… | |
| 56 | |
118 | |
| 57 | read_blockuri; |
119 | read_blockuri; |
| 58 | read_blockref; |
120 | read_blockref; |
| 59 | |
121 | |
| 60 | use Tie::Cache; |
122 | use Tie::Cache; |
| 61 | tie %whois_cache, Tie::Cache::, $::MAX_CONNECTS * 1.5; |
123 | tie %whois_cache, Tie::Cache::, 32; |
| 62 | |
124 | |
| 63 | sub access_check { |
125 | sub access_check { |
| 64 | my $self = shift; |
126 | my $self = shift; |
| 65 | |
127 | |
| 66 | my $ref = $self->{h}{referer}; |
128 | my $ref = $self->{h}{referer}; |
| … | |
… | |
| 69 | |
131 | |
| 70 | $self->err_block_referer |
132 | $self->err_block_referer |
| 71 | if $self->{h}{referer} =~ $blockref; |
133 | if $self->{h}{referer} =~ $blockref; |
| 72 | |
134 | |
| 73 | my $whois = $whois_cache{$self->{remote_addr}} |
135 | my $whois = $whois_cache{$self->{remote_addr}} |
| 74 | ||= ::ip_request($self->{remote_addr}); |
136 | ||= netgeo::ip_request($self->{remote_addr}); |
| 75 | |
137 | |
| 76 | my $country = "XX"; |
138 | my $country = "XX"; |
| 77 | |
139 | |
| 78 | if ($whois =~ /^\*cy: (\S+)/m) { |
140 | if ($whois =~ /^\*cy: (\S+)/m) { |
| 79 | $country = uc $1; |
141 | $country = uc $1; |
