Package net.i2p.client.streaming.impl

Class ConnThrottler

java.lang.Object

net.i2p.client.streaming.impl.ConnThrottler

class ConnThrottler
extends Object

Count how often we have received an incoming connection This offers basic DOS protection but is not a complete solution.

Since:

0.7.14

Constructor Summary

Constructors

Constructor	Description
ConnThrottler(int max, int totalMax, long period, SimpleTimer2 timer)

Method Summary

Modifier and Type	Method	Description
(package private) boolean	isOverBy(Hash h, int over)	Checks if individual count is over the limit by this much.
(package private) boolean	isThrottled(Hash h)	Checks individual count only.
(package private) boolean	shouldThrottle(Hash h)	Checks both individual and total.
void	updateLimits(int max, int totalMax)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConnThrottler

ConnThrottler(int max,
              int totalMax,
              long period,
              SimpleTimer2 timer)

Method Detail

updateLimits

public void updateLimits(int max,
                         int totalMax)

shouldThrottle

boolean shouldThrottle(Hash h)

Checks both individual and total. Increments before checking.

isThrottled

boolean isThrottled(Hash h)

Checks individual count only. Does not increment.

Since:

0.9.3

isOverBy

boolean isOverBy(Hash h,
                 int over)

Checks if individual count is over the limit by this much. Does not increment.

Since:

0.9.34