RFR: 8284638: store skip buffers in InputStream Object

[XenoAmess]

On Thu, 14 Apr 2022 15:33:40 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

> > Why as it already be a unacceptable option for security reason?
> 
> A shared (static) buffer would be visible to application controlled subclasses when the `read(buffer, 0, len)` method is called. The subclass could examine the buffer and see data read from another stream or thread. The JDK takes care not to allow this kind of exposure.

Yes and this is why I don't want to waste time on a static buffer test.

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PR: https://git.openjdk.java.net/jdk/pull/5872