mailiverse/cpp/Lib/xcode-botan/Botan-1.10.3-clean/doc/examples/passhash.cpp
2013-07-25 22:51:23 -04:00

51 lines
1.0 KiB
C++

/*
* (C) 2009 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#include <botan/botan.h>
#include <botan/passhash9.h>
#include <iostream>
#include <memory>
#include <stdio.h>
int main(int argc, char* argv[])
{
if(argc != 2 && argc != 3)
{
std::cerr << "Usage: " << argv[0] << " password\n";
std::cerr << "Usage: " << argv[0] << " password hash\n";
return 1;
}
Botan::LibraryInitializer init;
try
{
if(argc == 2)
{
Botan::AutoSeeded_RNG rng;
std::cout << "H('" << argv[1] << "') = "
<< Botan::generate_passhash9(argv[1], rng) << '\n';
}
else
{
bool ok = Botan::check_passhash9(argv[1], argv[2]);
if(ok)
std::cout << "Password and hash match\n";
else
std::cout << "Password and hash do not match\n";
}
}
catch(std::exception& e)
{
std::cerr << e.what() << '\n';
return 1;
}
return 0;
}