/usr/share/doc/libbotan1.10-dev/examples/benchmark.cpp is in libbotan1.10-dev 1.10.0-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | /*
* (C) 2009 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#include <botan/botan.h>
#include <botan/benchmark.h>
#include <iostream>
#include <string>
#include <map>
#include <cstdlib>
int main(int argc, char* argv[])
{
if(argc <= 2)
{
std::cout << "Usage: " << argv[0] << " seconds <algo1> <algo2> ...\n";
return 1;
}
Botan::LibraryInitializer init;
Botan::AutoSeeded_RNG rng;
Botan::Algorithm_Factory& af = Botan::global_state().algorithm_factory();
double ms = 1000 * std::atof(argv[1]);
for(size_t i = 2; argv[i]; ++i)
{
std::string algo = argv[i];
std::map<std::string, double> results =
algorithm_benchmark(algo, af, rng, ms, 16*1024);
std::cout << algo << ":\n";
for(std::map<std::string, double>::iterator r = results.begin();
r != results.end(); ++r)
{
std::cout << " " << r->first << ": " << r->second << " MiB/s\n";
}
std::cout << "\n";
}
}
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