void GOSTTests::testSerialisation()
{
CPPUNIT_ASSERT((gost = CryptoFactory::i()->getAsymmetricAlgorithm("gost")));
// Get GOST R 34.10-2001 params-A domain parameters
ECParameters* p = new ECParameters;
p->setEC(ByteString("06072a850302022301"));
// Serialise the parameters
ByteString serialisedParams = p->serialise();
// Deserialise the parameters
AsymmetricParameters* dEC;
CPPUNIT_ASSERT(gost->reconstructParameters(&dEC, serialisedParams));
CPPUNIT_ASSERT(dEC->areOfType(ECParameters::type));
ECParameters* ddEC = (ECParameters*) dEC;
CPPUNIT_ASSERT(p->getEC() == ddEC->getEC());
// Generate a key-pair
AsymmetricKeyPair* kp;
CPPUNIT_ASSERT(gost->generateKeyPair(&kp, dEC));
// Serialise the key-pair
ByteString serialisedKP = kp->serialise();
// Deserialise the key-pair
AsymmetricKeyPair* dKP;
CPPUNIT_ASSERT(gost->reconstructKeyPair(&dKP, serialisedKP));
// Check the deserialised key-pair
GOSTPrivateKey* privKey = (GOSTPrivateKey*) kp->getPrivateKey();
GOSTPublicKey* pubKey = (GOSTPublicKey*) kp->getPublicKey();
GOSTPrivateKey* dPrivKey = (GOSTPrivateKey*) dKP->getPrivateKey();
GOSTPublicKey* dPubKey = (GOSTPublicKey*) dKP->getPublicKey();
CPPUNIT_ASSERT(privKey->getD() == dPrivKey->getD());
CPPUNIT_ASSERT(pubKey->getQ() == dPubKey->getQ());
gost->recycleParameters(p);
gost->recycleParameters(dEC);
gost->recycleKeyPair(kp);
gost->recycleKeyPair(dKP);
CryptoFactory::i()->recycleAsymmetricAlgorithm(gost);
gost = NULL;
}
void ECDSATests::testSerialisation()
{
// Get prime256v1 domain parameters
ECParameters* p = new ECParameters;
p->setEC(ByteString("06082a8648ce3d030107"));
// Serialise the parameters
ByteString serialisedParams = p->serialise();
// Deserialise the parameters
AsymmetricParameters* dEC;
CPPUNIT_ASSERT(ecdsa->reconstructParameters(&dEC, serialisedParams));
CPPUNIT_ASSERT(dEC->areOfType(ECParameters::type));
ECParameters* ddEC = (ECParameters*) dEC;
CPPUNIT_ASSERT(p->getEC() == ddEC->getEC());
// Generate a key-pair
AsymmetricKeyPair* kp;
CPPUNIT_ASSERT(ecdsa->generateKeyPair(&kp, dEC));
// Serialise the key-pair
ByteString serialisedKP = kp->serialise();
// Deserialise the key-pair
AsymmetricKeyPair* dKP;
CPPUNIT_ASSERT(ecdsa->reconstructKeyPair(&dKP, serialisedKP));
// Check the deserialised key-pair
ECPrivateKey* privKey = (ECPrivateKey*) kp->getPrivateKey();
ECPublicKey* pubKey = (ECPublicKey*) kp->getPublicKey();
ECPrivateKey* dPrivKey = (ECPrivateKey*) dKP->getPrivateKey();
ECPublicKey* dPubKey = (ECPublicKey*) dKP->getPublicKey();
CPPUNIT_ASSERT(privKey->getEC() == dPrivKey->getEC());
CPPUNIT_ASSERT(privKey->getD() == dPrivKey->getD());
CPPUNIT_ASSERT(pubKey->getEC() == dPubKey->getEC());
CPPUNIT_ASSERT(pubKey->getQ() == dPubKey->getQ());
ecdsa->recycleParameters(p);
ecdsa->recycleParameters(dEC);
ecdsa->recycleKeyPair(kp);
ecdsa->recycleKeyPair(dKP);
}