Ticket #24: mytest2.cpp

#include <iostream>

#include "cryptlib.h"
#include "sha.h"
#include "hex.h"
#include "filters.h"

USING_NAMESPACE(CryptoPP);

int main() {
        SHA256 *hash;
        hash = new SHA256();
        SHA256 *hash2;
        hash2 = new SHA256();

        std::string digest="";
        std::string digest2="";
        std::string a1, a2, a3;
        const byte *b1, *b2, *b3;
        byte b4[1024], b5[1024];
        a1="aaa";
        a2="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
        a3="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
        b1=(const byte *)a1.c_str();
        b2=(const byte *)a2.c_str();
        b3=(const byte *)a3.c_str();

        hash->Update(b1, 3);
        hash->Update(b2, 125);
        hash->Final(b4);

        hash2->Update(b3, 128);
        hash2->Final(b5);

        HexEncoder encoder(NULL, true, 2, "");
        encoder.Attach(new StringSink(digest));
        encoder.Put(b4, 32);
        encoder.MessageEnd();

        std::cout << "STRING: " << a1 << ":" << a2 << "\n";
        std::cout << "SHA256: " << digest << "\n";

        HexEncoder encoder2(NULL, true, 2, "");
        encoder2.Attach(new StringSink(digest2));
        encoder2.Put(b5, 32);
        encoder2.MessageEnd();

        std::cout << "STRING: " << a3 << "\n";
        std::cout << "SHA256: " << digest2 << "\n";

}