| 1 | package tbf; |
1 | package tbf; |
| 2 | |
2 | |
| 3 | # kind of token-bucket-filter |
3 | # kind of token-bucket-filter |
| 4 | |
4 | |
| 5 | my $max_per_client = 1e5; |
5 | my $max_per_client = 64000; |
| 6 | |
6 | |
| 7 | sub new { |
7 | sub new { |
| 8 | my $class = shift; |
8 | my $class = shift; |
| 9 | my %arg = @_; |
9 | my %arg = @_; |
| 10 | my $self = bless \%arg, $class; |
10 | my $self = bless \%arg, $class; |
| … | |
… | |
| 47 | $self->{bucket} += $v->[1] - $v->[2]; |
47 | $self->{bucket} += $v->[1] - $v->[2]; |
| 48 | $v->[3]->(); |
48 | $v->[3]->(); |
| 49 | } |
49 | } |
| 50 | } |
50 | } |
| 51 | |
51 | |
| 52 | } else { |
|
|
| 53 | if ($self->{maxbucket} < $self->{bucket}) { |
|
|
| 54 | ::unused_bandwidth ($self->{bucket} - $self->{maxbucket}); |
|
|
| 55 | $self->{bucket} = $self->{maxbucket}; |
|
|
| 56 | } |
|
|
| 57 | } |
52 | } |
|
|
53 | last; |
|
|
54 | } |
| 58 | |
55 | |
| 59 | last; |
56 | if ($self->{maxbucket} < $self->{bucket}) { |
|
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57 | ::unused_bandwidth ($self->{bucket} - $self->{maxbucket}); |
|
|
58 | $self->{bucket} = $self->{maxbucket}; |
| 60 | } |
59 | } |
| 61 | } |
60 | } |
| 62 | |
61 | |
| 63 | my $_tbf_id; |
62 | my $_tbf_id; |
| 64 | |
63 | |
