0a6a1f1d05
This brings our tree to NetBSD 7.0, as found on -current on the 10-10-2015. This updates: - LLVM to 3.6.1 - GCC to GCC 5.1 - Replace minix/commands/zdump with usr.bin/zdump - external/bsd/libelf has moved to /external/bsd/elftoolchain/ - Import ctwm - Drop sprintf from libminc Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
43 lines
891 B
C++
43 lines
891 B
C++
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// Gathers unpredictable system data to be used for generating
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// random bits
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#include <MacTypes.h>
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class CRandomizer {
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public:
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CRandomizer(void);
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void PeriodicAction(void);
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private:
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// Private calls
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void AddTimeSinceMachineStartup(void);
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void AddAbsoluteSystemStartupTime(void);
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void AddAppRunningTime(void);
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void AddStartupVolumeInfo(void);
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void AddFiller(void);
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void AddCurrentMouse(void);
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void AddNow(double millisecondUncertainty);
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void AddBytes(void *data, long size, double entropy);
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void GetTimeBaseResolution(void);
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unsigned long SysTimer(void);
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// System Info
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bool mSupportsLargeVolumes;
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bool mIsPowerPC;
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bool mIs601;
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// Time info
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double mTimebaseTicksPerMillisec;
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unsigned long mLastPeriodicTicks;
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// Mouse info
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long mSamplePeriod;
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Point mLastMouse;
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long mMouseStill;
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};
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