/**
* Test public key encryption.
*
* @throws Exception When test fails.
*/
@Test
public void testActivationGenerate() throws Exception {
String activationOTP = "CKZ2O-OE544";
String activationIdShort = "IFA6F-3NPAZ";
byte[] activationNonce = BaseEncoding.base64().decode("grDwkvXrgfUdKBsqg0xYYw==");
byte[] publicKeyBytes =
BaseEncoding.base64()
.decode(
"BJXfJMCANX+T9FzsG6Hi0KTYPN64i7HxMiWoMYPd17DYfBR+IwzOesTh/jj/B3trL9m3O1oODYil+8ssJzDt/QA=");
byte[] ephemeralPrivateKeyBytes =
BaseEncoding.base64().decode("AKeMTtivK/XRiQPhfJYxAw1L62ah4lGTQ4JKqRrr0fnC");
byte[] masterPublicKey =
BaseEncoding.base64()
.decode(
"BFOqvpLNi15eHDt8fkFxFe034Buw/i8gR3ax4fKiIQynt5K858oBBYhqLVH8FhNmMnlysnRd2UsPJSQxzoPhEn8=");
CryptoProviderUtil keyConvertor = PowerAuthConfiguration.INSTANCE.getKeyConvertor();
PrivateKey eph = keyConvertor.convertBytesToPrivateKey(ephemeralPrivateKeyBytes);
PublicKey mpk = keyConvertor.convertBytesToPublicKey(masterPublicKey);
PublicKey publicKey =
PowerAuthConfiguration.INSTANCE.getKeyConvertor().convertBytesToPublicKey(publicKeyBytes);
PowerAuthClientActivation activation = new PowerAuthClientActivation();
byte[] cDevicePublicKey =
activation.encryptDevicePublicKey(
publicKey, eph, mpk, activationOTP, activationIdShort, activationNonce);
assertArrayEquals(
cDevicePublicKey,
BaseEncoding.base64()
.decode(
"tnAyB0C5I9xblLlFCPONUT4GtABvutPkRvvx2oTeGIuUMAmUYTqJluKn/Zge+vbq+VArIVNYVTd+0yuBZGVtkkd1mTcc2eTDhqZSQJS6mMgmKeCqv64c6E4dm4INOkxh"));
}
/**
* Test that the keys are correctly generated.
*
* @throws Exception When test fails.
*/
@Test
public void testGenerateKeys() throws Exception {
CryptoProviderUtil keyConvertor = PowerAuthConfiguration.INSTANCE.getKeyConvertor();
KeyGenerator keyGenerator = new KeyGenerator();
KeyPair kp = keyGenerator.generateKeyPair();
System.out.println(
"Private Key: "
+ BaseEncoding.base64().encode(keyConvertor.convertPrivateKeyToBytes(kp.getPrivate())));
System.out.println(
"Public Key: "
+ BaseEncoding.base64().encode(keyConvertor.convertPublicKeyToBytes(kp.getPublic())));
}