On Friday 02 May 2008 11:09, j16sdiz at freenetproject.org wrote:
> Author: j16sdiz
> Date: 2008-05-02 10:09:13 +0000 (Fri, 02 May 2008)
> New Revision: 19674
>
> Modified:
> trunk/freenet/src/freenet/crypt/SHA256.java
> Log:
> limit number of cached SHA256 md
Any particular reason for a limit of 16? We use a lot of SHA256's...
>
>
> Modified: trunk/freenet/src/freenet/crypt/SHA256.java
> ===================================================================
> --- trunk/freenet/src/freenet/crypt/SHA256.java 2008-05-02 09:44:53 UTC
> (rev
19673)
> +++ trunk/freenet/src/freenet/crypt/SHA256.java 2008-05-02 10:09:13 UTC
> (rev
19674)
> @@ -105,6 +105,8 @@
> String algo = md256.getAlgorithm();
> if(!(algo.equals("SHA-256") || algo.equals("SHA256")))
> throw new IllegalArgumentException("Should be SHA-256
> but is " + algo);
> + if (digests.size() > 16) // don't cache too many of them
> + return;
> md256.reset();
> digests.add(md256);
> }
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