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Diffstat (limited to 'cryptopp562/bench.cpp')
| -rw-r--r-- | cryptopp562/bench.cpp | 343 |
1 files changed, 0 insertions, 343 deletions
diff --git a/cryptopp562/bench.cpp b/cryptopp562/bench.cpp deleted file mode 100644 index 34c0d61..0000000 --- a/cryptopp562/bench.cpp +++ /dev/null @@ -1,343 +0,0 @@ -// bench.cpp - written and placed in the public domain by Wei Dai - -#define _CRT_SECURE_NO_DEPRECATE - -#include "bench.h" -#include "validate.h" -#include "aes.h" -#include "blumshub.h" -#include "files.h" -#include "hex.h" -#include "modes.h" -#include "factory.h" -#include "cpu.h" - -#include <time.h> -#include <math.h> -#include <iostream> -#include <iomanip> - -USING_NAMESPACE(CryptoPP) -USING_NAMESPACE(std) - -#ifdef CLOCKS_PER_SEC -const double CLOCK_TICKS_PER_SECOND = (double)CLOCKS_PER_SEC; -#elif defined(CLK_TCK) -const double CLOCK_TICKS_PER_SECOND = (double)CLK_TCK; -#else -const double CLOCK_TICKS_PER_SECOND = 1000000.0; -#endif - -double logtotal = 0, g_allocatedTime, g_hertz; -unsigned int logcount = 0; - -static const byte *const key=(byte *)"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"; - -void OutputResultBytes(const char *name, double length, double timeTaken) -{ - double mbs = length / timeTaken / (1024*1024); - cout << "\n<TR><TH>" << name; -// cout << "<TD>" << setprecision(3) << length / (1024*1024); - cout << setiosflags(ios::fixed); -// cout << "<TD>" << setprecision(3) << timeTaken; - cout << "<TD>" << setprecision(0) << setiosflags(ios::fixed) << mbs; - if (g_hertz) - cout << "<TD>" << setprecision(1) << setiosflags(ios::fixed) << timeTaken * g_hertz / length; - cout << resetiosflags(ios::fixed); - logtotal += log(mbs); - logcount++; -} - -void OutputResultKeying(double iterations, double timeTaken) -{ - cout << "<TD>" << setprecision(3) << setiosflags(ios::fixed) << (1000*1000*timeTaken/iterations); - if (g_hertz) - cout << "<TD>" << setprecision(0) << setiosflags(ios::fixed) << timeTaken * g_hertz / iterations; -} - -void OutputResultOperations(const char *name, const char *operation, bool pc, unsigned long iterations, double timeTaken) -{ - cout << "\n<TR><TH>" << name << " " << operation << (pc ? " with precomputation" : ""); -// cout << "<TD>" << iterations; -// cout << setiosflags(ios::fixed); -// cout << "<TD>" << setprecision(3) << timeTaken; - cout << "<TD>" << setprecision(2) << setiosflags(ios::fixed) << (1000*timeTaken/iterations); - if (g_hertz) - cout << "<TD>" << setprecision(2) << setiosflags(ios::fixed) << timeTaken * g_hertz / iterations / 1000000; - cout << resetiosflags(ios::fixed); - - logtotal += log(iterations/timeTaken); - logcount++; -} - -/* -void BenchMark(const char *name, BlockTransformation &cipher, double timeTotal) -{ - const int BUF_SIZE = RoundUpToMultipleOf(2048U, cipher.OptimalNumberOfParallelBlocks() * cipher.BlockSize()); - AlignedSecByteBlock buf(BUF_SIZE); - const int nBlocks = BUF_SIZE / cipher.BlockSize(); - clock_t start = clock(); - - unsigned long i=0, blocks=1; - double timeTaken; - do - { - blocks *= 2; - for (; i<blocks; i++) - cipher.ProcessAndXorMultipleBlocks(buf, NULL, buf, nBlocks); - timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND; - } - while (timeTaken < 2.0/3*timeTotal); - - OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken); -} -*/ - -void BenchMark(const char *name, StreamTransformation &cipher, double timeTotal) -{ - const int BUF_SIZE=RoundUpToMultipleOf(2048U, cipher.OptimalBlockSize()); - AlignedSecByteBlock buf(BUF_SIZE); - GlobalRNG().GenerateBlock(buf, BUF_SIZE); - clock_t start = clock(); - - unsigned long i=0, blocks=1; - double timeTaken; - do - { - blocks *= 2; - for (; i<blocks; i++) - cipher.ProcessString(buf, BUF_SIZE); - timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND; - } - while (timeTaken < 2.0/3*timeTotal); - - OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken); -} - -void BenchMark(const char *name, AuthenticatedSymmetricCipher &cipher, double timeTotal) -{ - if (cipher.NeedsPrespecifiedDataLengths()) - cipher.SpecifyDataLengths(0, cipher.MaxMessageLength(), 0); - - BenchMark(name, static_cast<StreamTransformation &>(cipher), timeTotal); -} - -void BenchMark(const char *name, HashTransformation &ht, double timeTotal) -{ - const int BUF_SIZE=2048U; - AlignedSecByteBlock buf(BUF_SIZE); - GlobalRNG().GenerateBlock(buf, BUF_SIZE); - clock_t start = clock(); - - unsigned long i=0, blocks=1; - double timeTaken; - do - { - blocks *= 2; - for (; i<blocks; i++) - ht.Update(buf, BUF_SIZE); - timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND; - } - while (timeTaken < 2.0/3*timeTotal); - - OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken); -} - -void BenchMark(const char *name, BufferedTransformation &bt, double timeTotal) -{ - const int BUF_SIZE=2048U; - AlignedSecByteBlock buf(BUF_SIZE); - GlobalRNG().GenerateBlock(buf, BUF_SIZE); - clock_t start = clock(); - - unsigned long i=0, blocks=1; - double timeTaken; - do - { - blocks *= 2; - for (; i<blocks; i++) - bt.Put(buf, BUF_SIZE); - timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND; - } - while (timeTaken < 2.0/3*timeTotal); - - OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken); -} - -void BenchMarkKeying(SimpleKeyingInterface &c, size_t keyLength, const NameValuePairs ¶ms) -{ - unsigned long iterations = 0; - clock_t start = clock(); - double timeTaken; - do - { - for (unsigned int i=0; i<1024; i++) - c.SetKey(key, keyLength, params); - timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND; - iterations += 1024; - } - while (timeTaken < g_allocatedTime); - - OutputResultKeying(iterations, timeTaken); -} - -//VC60 workaround: compiler bug triggered without the extra dummy parameters -// on VC60 also needs to be named differently from BenchMarkByName -template <class T_FactoryOutput, class T_Interface> -void BenchMarkByName2(const char *factoryName, size_t keyLength = 0, const char *displayName=NULL, const NameValuePairs ¶ms = g_nullNameValuePairs, T_FactoryOutput *x=NULL, T_Interface *y=NULL) -{ - std::string name = factoryName; - if (displayName) - name = displayName; - else if (keyLength) - name += " (" + IntToString(keyLength * 8) + "-bit key)"; - - std::auto_ptr<T_FactoryOutput> obj(ObjectFactoryRegistry<T_FactoryOutput>::Registry().CreateObject(factoryName)); - if (!keyLength) - keyLength = obj->DefaultKeyLength(); - obj->SetKey(key, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), ConstByteArrayParameter(key, obj->IVSize()), false))); - BenchMark(name.c_str(), *static_cast<T_Interface *>(obj.get()), g_allocatedTime); - BenchMarkKeying(*obj, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), ConstByteArrayParameter(key, obj->IVSize()), false))); -} - -//VC60 workaround: compiler bug triggered without the extra dummy parameters -template <class T_FactoryOutput> -void BenchMarkByName(const char *factoryName, size_t keyLength = 0, const char *displayName=NULL, const NameValuePairs ¶ms = g_nullNameValuePairs, T_FactoryOutput *x=NULL) -{ - BenchMarkByName2<T_FactoryOutput, T_FactoryOutput>(factoryName, keyLength, displayName, params, x, x); -} - -template <class T> -void BenchMarkByNameKeyLess(const char *factoryName, const char *displayName=NULL, const NameValuePairs ¶ms = g_nullNameValuePairs, T *x=NULL) -{ - std::string name = factoryName; - if (displayName) - name = displayName; - - std::auto_ptr<T> obj(ObjectFactoryRegistry<T>::Registry().CreateObject(factoryName)); - BenchMark(name.c_str(), *obj, g_allocatedTime); -} - -void BenchmarkAll(double t, double hertz) -{ -#if 1 - logtotal = 0; - logcount = 0; - g_allocatedTime = t; - g_hertz = hertz; - - const char *cpb, *cpk; - if (g_hertz) - { - cpb = "<TH>Cycles Per Byte"; - cpk = "<TH>Cycles to<br>Setup Key and IV"; - cout << "CPU frequency of the test platform is " << g_hertz << " Hz.\n"; - } - else - { - cpb = cpk = ""; - cout << "CPU frequency of the test platform was not provided.\n"; - } - - cout << "<TABLE border=1><COLGROUP><COL align=left><COL align=right><COL align=right><COL align=right><COL align=right>" << endl; - cout << "<THEAD><TR><TH>Algorithm<TH>MiB/Second" << cpb << "<TH>Microseconds to<br>Setup Key and IV" << cpk << endl; - - cout << "\n<TBODY style=\"background: yellow\">"; -#if CRYPTOPP_BOOL_AESNI_INTRINSICS_AVAILABLE - if (HasCLMUL()) - BenchMarkByName2<AuthenticatedSymmetricCipher, AuthenticatedSymmetricCipher>("AES/GCM", 0, "AES/GCM"); - else -#endif - { - BenchMarkByName2<AuthenticatedSymmetricCipher, AuthenticatedSymmetricCipher>("AES/GCM", 0, "AES/GCM (2K tables)", MakeParameters(Name::TableSize(), 2048)); - BenchMarkByName2<AuthenticatedSymmetricCipher, AuthenticatedSymmetricCipher>("AES/GCM", 0, "AES/GCM (64K tables)", MakeParameters(Name::TableSize(), 64*1024)); - } - BenchMarkByName2<AuthenticatedSymmetricCipher, AuthenticatedSymmetricCipher>("AES/CCM"); - BenchMarkByName2<AuthenticatedSymmetricCipher, AuthenticatedSymmetricCipher>("AES/EAX"); - - cout << "\n<TBODY style=\"background: white\">"; -#if CRYPTOPP_BOOL_AESNI_INTRINSICS_AVAILABLE - if (HasCLMUL()) - BenchMarkByName2<AuthenticatedSymmetricCipher, MessageAuthenticationCode>("AES/GCM", 0, "GMAC(AES)"); - else -#endif - { - BenchMarkByName2<AuthenticatedSymmetricCipher, MessageAuthenticationCode>("AES/GCM", 0, "GMAC(AES) (2K tables)", MakeParameters(Name::TableSize(), 2048)); - BenchMarkByName2<AuthenticatedSymmetricCipher, MessageAuthenticationCode>("AES/GCM", 0, "GMAC(AES) (64K tables)", MakeParameters(Name::TableSize(), 64*1024)); - } - BenchMarkByName<MessageAuthenticationCode>("VMAC(AES)-64"); - BenchMarkByName<MessageAuthenticationCode>("VMAC(AES)-128"); - BenchMarkByName<MessageAuthenticationCode>("HMAC(SHA-1)"); - BenchMarkByName<MessageAuthenticationCode>("Two-Track-MAC"); - BenchMarkByName<MessageAuthenticationCode>("CMAC(AES)"); - BenchMarkByName<MessageAuthenticationCode>("DMAC(AES)"); - - cout << "\n<TBODY style=\"background: yellow\">"; - BenchMarkByNameKeyLess<HashTransformation>("CRC32"); - BenchMarkByNameKeyLess<HashTransformation>("Adler32"); - BenchMarkByNameKeyLess<HashTransformation>("MD5"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-1"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-256"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-512"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-3-224"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-3-256"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-3-384"); - BenchMarkByNameKeyLess<HashTransformation>("SHA-3-512"); - BenchMarkByNameKeyLess<HashTransformation>("Tiger"); - BenchMarkByNameKeyLess<HashTransformation>("Whirlpool"); - BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-160"); - BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-320"); - BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-128"); - BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-256"); - - cout << "\n<TBODY style=\"background: white\">"; - BenchMarkByName<SymmetricCipher>("Panama-LE"); - BenchMarkByName<SymmetricCipher>("Panama-BE"); - BenchMarkByName<SymmetricCipher>("Salsa20"); - BenchMarkByName<SymmetricCipher>("Salsa20", 0, "Salsa20/12", MakeParameters(Name::Rounds(), 12)); - BenchMarkByName<SymmetricCipher>("Salsa20", 0, "Salsa20/8", MakeParameters(Name::Rounds(), 8)); - BenchMarkByName<SymmetricCipher>("Sosemanuk"); - BenchMarkByName<SymmetricCipher>("MARC4"); - BenchMarkByName<SymmetricCipher>("SEAL-3.0-LE"); - BenchMarkByName<SymmetricCipher>("WAKE-OFB-LE"); - - cout << "\n<TBODY style=\"background: yellow\">"; - BenchMarkByName<SymmetricCipher>("AES/CTR", 16); - BenchMarkByName<SymmetricCipher>("AES/CTR", 24); - BenchMarkByName<SymmetricCipher>("AES/CTR", 32); - BenchMarkByName<SymmetricCipher>("AES/CBC", 16); - BenchMarkByName<SymmetricCipher>("AES/CBC", 24); - BenchMarkByName<SymmetricCipher>("AES/CBC", 32); - BenchMarkByName<SymmetricCipher>("AES/OFB", 16); - BenchMarkByName<SymmetricCipher>("AES/CFB", 16); - BenchMarkByName<SymmetricCipher>("AES/ECB", 16); - BenchMarkByName<SymmetricCipher>("Camellia/CTR", 16); - BenchMarkByName<SymmetricCipher>("Camellia/CTR", 32); - BenchMarkByName<SymmetricCipher>("Twofish/CTR"); - BenchMarkByName<SymmetricCipher>("Serpent/CTR"); - BenchMarkByName<SymmetricCipher>("CAST-256/CTR"); - BenchMarkByName<SymmetricCipher>("RC6/CTR"); - BenchMarkByName<SymmetricCipher>("MARS/CTR"); - BenchMarkByName<SymmetricCipher>("SHACAL-2/CTR", 16); - BenchMarkByName<SymmetricCipher>("SHACAL-2/CTR", 64); - BenchMarkByName<SymmetricCipher>("DES/CTR"); - BenchMarkByName<SymmetricCipher>("DES-XEX3/CTR"); - BenchMarkByName<SymmetricCipher>("DES-EDE3/CTR"); - BenchMarkByName<SymmetricCipher>("IDEA/CTR"); - BenchMarkByName<SymmetricCipher>("RC5/CTR", 0, "RC5 (r=16)"); - BenchMarkByName<SymmetricCipher>("Blowfish/CTR"); - BenchMarkByName<SymmetricCipher>("TEA/CTR"); - BenchMarkByName<SymmetricCipher>("XTEA/CTR"); - BenchMarkByName<SymmetricCipher>("CAST-128/CTR"); - BenchMarkByName<SymmetricCipher>("SKIPJACK/CTR"); - BenchMarkByName<SymmetricCipher>("SEED/CTR", 0, "SEED/CTR (1/2 K table)"); - cout << "</TABLE>" << endl; - - BenchmarkAll2(t, hertz); - - cout << "Throughput Geometric Average: " << setiosflags(ios::fixed) << exp(logtotal/logcount) << endl; - - time_t endTime = time(NULL); - cout << "\nTest ended at " << asctime(localtime(&endTime)); -#endif -} |