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/*
* Bcrypt example
* (C) 2011 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#include <botan/botan.h>
#include <botan/bcrypt.h>
#include <iostream>
using namespace Botan;
int main(int argc, char* argv[])
{
if(argc != 2 && argc != 3)
{
std::cout << "Usage: " << argv[0] << " password\n"
<< " " << argv[0] << " password passhash\n";
return 1;
}
LibraryInitializer init;
if(argc == 2)
{
AutoSeeded_RNG rng;
std::cout << generate_bcrypt(argv[1], rng, 12) << "\n";
}
else if(argc == 3)
{
if(strlen(argv[2]) != 60)
{
std::cout << "Note: hash " << argv[2]
<< " has wrong length and cannot be valid\n";
}
const bool ok = check_bcrypt(argv[1], argv[2]);
std::cout << "Password is " << (ok ? "valid" : "NOT valid") << "\n";
}
return 0;
}
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