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Revision cdc47dcf195b309f48abf11a81b957cf697da162 authored by Matt Caswell on 25 May 2015, 23:05:28 UTC, committed by Matt Caswell on 26 May 2015, 09:38:56 UTC
Don't check for a negative SRP extension size
The size of the SRP extension can never be negative (the variable
|size| is unsigned). Therefore don't check if it is less than zero.

RT#3862

Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 9c89d290834f3ed9146eeb8b64fe5de817679a0b)
1 parent 9cab86e
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Randomizer.h

// Gathers unpredictable system data to be used for generating
// random bits

#include <MacTypes.h>

class CRandomizer {
 public:
    CRandomizer(void);
    void PeriodicAction(void);

 private:

    // Private calls

    void AddTimeSinceMachineStartup(void);
    void AddAbsoluteSystemStartupTime(void);
    void AddAppRunningTime(void);
    void AddStartupVolumeInfo(void);
    void AddFiller(void);

    void AddCurrentMouse(void);
    void AddNow(double millisecondUncertainty);
    void AddBytes(void *data, long size, double entropy);

    void GetTimeBaseResolution(void);
    unsigned long SysTimer(void);

    // System Info
    bool mSupportsLargeVolumes;
    bool mIsPowerPC;
    bool mIs601;

    // Time info
    double mTimebaseTicksPerMillisec;
    unsigned long mLastPeriodicTicks;

    // Mouse info
    long mSamplePeriod;
    Point mLastMouse;
    long mMouseStill;
};
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