1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
#include <cybozu/test.hpp>
#include <mcl/paillier.hpp>
CYBOZU_TEST_AUTO(paillier)
{
using namespace mcl::paillier;
SecretKey sec;
sec.init(2048);
PublicKey pub;
sec.getPublicKey(pub);
mpz_class m1("12342340928409"), m2("23049820498204");
mpz_class c1, c2, c3;
pub.enc(c1, m1);
pub.enc(c2, m2);
std::cout << std::hex << "c1=" << c1 << "\nc2=" << c2 << std::endl;
pub.add(c3, c1, c2);
mpz_class d1, d2, d3;
sec.dec(d1, c1);
sec.dec(d2, c2);
sec.dec(d3, c3);
CYBOZU_TEST_EQUAL(m1, d1);
CYBOZU_TEST_EQUAL(m2, d2);
CYBOZU_TEST_EQUAL(m1 + m2, d3);
}
|
