• Entropy for PRNGs

    From Beloumi@21:1/5 to All on Sat Oct 31 16:54:58 2015
    I have written a collector of entropy from GUIs (key strokes, mouse
    events) and - this is the main source of entropy - the Java thread
    schedule.

    https://github.com/Beloumi/EntropyPool
    (Comments, suggestions and criticism are welcome)

    The thread schedule as source of entropy is also used in
    ThreadedSeedGenerator (used in Bouncy Castles Crypto API, OpenJDK and
    others) and Oracles SpinnerEntropySource.
    What I am interested in is:
    As far as I know, the behavior of the Java Thread Scheduler depends on
    the implementation of the JVM and is not part of the specification of
    the JVM. So the thread behavior might vary for different system and
    JVMs. Does anybody know differences for threads of the same priority?
    Beloumi

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