58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
// bench.h - originally written and placed in the public domain by Wei Dai
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// CryptoPP::Test namespace added by JW in February 2017
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#ifndef CRYPTOPP_BENCH_H
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#define CRYPTOPP_BENCH_H
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#include "cryptlib.h"
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#include <iostream>
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#include <iomanip>
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#include <cmath>
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#include <ctime>
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NAMESPACE_BEGIN(CryptoPP)
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NAMESPACE_BEGIN(Test)
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// More granular control over benchmarks
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enum TestClass {
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UnkeyedRNG=(1<<0),UnkeyedHash=(1<<1),UnkeyedOther=(1<<2),
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SharedKeyMAC=(1<<3),SharedKeyStream=(1<<4),SharedKeyBlock=(1<<5),SharedKeyOther=(1<<6),
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PublicKeyAgreement=(1<<7),PublicKeyEncryption=(1<<8),PublicKeySignature=(1<<9),PublicKeyOther=(1<<10),
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Unkeyed=UnkeyedRNG|UnkeyedHash|UnkeyedOther,
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SharedKey=SharedKeyMAC|SharedKeyStream|SharedKeyBlock|SharedKeyOther,
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PublicKey=PublicKeyAgreement|PublicKeyEncryption|PublicKeySignature|PublicKeyOther,
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All=Unkeyed|SharedKey|PublicKey,
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TestFirst=(0), TestLast=(1<<11)
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};
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extern const double CLOCK_TICKS_PER_SECOND;
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extern double g_allocatedTime;
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extern double g_hertz;
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extern double g_logTotal;
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extern unsigned int g_logCount;
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extern const byte defaultKey[];
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// Test book keeping
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extern time_t g_testBegin;
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extern time_t g_testEnd;
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// Command handler
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void BenchmarkWithCommand(int argc, const char* const argv[]);
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// Top level, prints preamble and postamble
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void Benchmark(Test::TestClass suites, double t, double hertz);
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// Unkeyed systems
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void Benchmark1(double t, double hertz);
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// Shared key systems
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void Benchmark2(double t, double hertz);
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// Public key systems
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void Benchmark3(double t, double hertz);
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void OutputResultBytes(const char *name, double length, double timeTaken);
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void OutputResultOperations(const char *name, const char *operation, bool pc, unsigned long iterations, double timeTaken);
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NAMESPACE_END // Test
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NAMESPACE_END // CryptoPP
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#endif
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