On Wednesday 08 April 2009 12:55:15 Florent Daigniere wrote:
> j16sdiz at freenetproject.org wrote:
> > Author: j16sdiz
> > Date: 2009-04-07 15:04:51 +0000 (Tue, 07 Apr 2009)
> > New Revision: 26603
> >
> > Modified:
> > trunk/freenet/src/freenet/crypt/Yarrow.java
> > Log:
> > Just clear the hashtable
> >
> > We are in synchronized{}, this have to be very fast
> >
> > Modified: trunk/freenet/src/freenet/crypt/Yarrow.java
> > ===================================================================
> > --- trunk/freenet/src/freenet/crypt/Yarrow.java 2009-04-07 15:04:29 UTC
(rev 26602)
> > +++ trunk/freenet/src/freenet/crypt/Yarrow.java 2009-04-07 15:04:51 UTC
(rev 26603)
> > @@ -660,9 +660,7 @@
> > fast_pool_reseed();
> > slow_entropy = 0;
> >
> > - Integer ZERO = 0;
> > - for(EntropySource src : entropySeen.keySet())
> > - entropySeen.put(src, ZERO);
> > + entropySeen.clear();
> > }
> > /**
> > * 5.4 Reseed Control parameters
> >
>
> It doesn't do the same thing! We want the memory to be overwritten here, no?
No, I don't think it's an issue, look at the other places where we access
entropySeen.
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