Examples with Service java.security.Provider.Service used on opensource projects

Example 46 with Service

use of java.security.Provider.Service in project j2objc by google.

the class SecureRandom method getInstanceFromCryptoProvider.

private static SecureRandom getInstanceFromCryptoProvider(String algorithm) throws NoSuchAlgorithmException {
    Provider cryptoProvider;
    try {
        cryptoProvider = (Provider) SecureRandom.class.getClassLoader().loadClass("org.apache.harmony.security.provider.crypto.CryptoProvider").newInstance();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    Service service = cryptoProvider.getService("SecureRandom", algorithm);
    Instance instance = GetInstance.getInstance(service, SecureRandomSpi.class);
    return new SecureRandom((SecureRandomSpi) instance.impl, instance.provider, algorithm);
}

Example 47 with Service

use of java.security.Provider.Service in project robovm by robovm.

the class ProviderTest method testGetServices.

// END android-added
// BEGIN android-added
public final void testGetServices() {
    MyProvider myProvider = new MyProvider(null, 1, null);
    Set<Provider.Service> services = myProvider.getServices();
    assertEquals(0, services.size());
    Provider.Service[] s = new Provider.Service[3];
    s[0] = new Provider.Service(p, "type1", "algorithm1", "className1", null, null);
    s[1] = new Provider.Service(p, "type2", "algorithm2", "className2", null, null);
    s[2] = new Provider.Service(p, "type3", "algorithm3", "className3", null, null);
    myProvider.putService(s[0]);
    myProvider.putService(s[1]);
    assertEquals(2, myProvider.getNumServices());
    Set<Service> actual = myProvider.getServices();
    assertTrue(actual.contains(s[0]));
    assertTrue(actual.contains(s[1]));
    assertTrue(!actual.contains(s[2]));
    myProvider.removeService(s[1]);
    actual = myProvider.getServices();
    assertEquals(1, myProvider.getNumServices());
    assertTrue(actual.contains(s[0]));
    assertTrue(!actual.contains(s[1]));
    assertTrue(!actual.contains(s[2]));
    myProvider.putService(s[2]);
    actual = myProvider.getServices();
    assertEquals(2, myProvider.getNumServices());
    assertTrue(actual.contains(s[0]));
    assertTrue(!actual.contains(s[1]));
    assertTrue(actual.contains(s[2]));
}

Example 48 with Service

use of java.security.Provider.Service in project robovm by robovm.

the class ProviderTest method testPutObjectObject.

/*
     * Class under test for Object put(Object, Object)
     */
public final void testPutObjectObject() {
    p.put("MessageDigest.SHA-1", "aaa.bbb.ccc.ddd");
    p.put("Type.Algorithm", "className");
    assertEquals("aaa.bbb.ccc.ddd", p.getProperty("MessageDigest.SHA-1").trim());
    Set services = p.getServices();
    assertEquals(3, services.size());
    for (Iterator it = services.iterator(); it.hasNext(); ) {
        Provider.Service s = (Provider.Service) it.next();
        if ("Type".equals(s.getType()) && "Algorithm".equals(s.getAlgorithm()) && "className".equals(s.getClassName())) {
            continue;
        }
        if ("MessageDigest".equals(s.getType()) && "SHA-1".equals(s.getAlgorithm()) && "aaa.bbb.ccc.ddd".equals(s.getClassName())) {
            continue;
        }
        if ("MessageDigest".equals(s.getType()) && "abc".equals(s.getAlgorithm()) && "SomeClassName".equals(s.getClassName())) {
            continue;
        }
        fail("Incorrect service");
    }
}

Example 49 with Service

use of java.security.Provider.Service in project robovm by robovm.

the class KeyPairGeneratorTest method test_KeyWithAllKeyFactories.

private void test_KeyWithAllKeyFactories(Key k) throws Exception {
    byte[] encoded = k.getEncoded();
    String keyAlgo = k.getAlgorithm();
    Provider[] providers = Security.getProviders();
    for (Provider p : providers) {
        Set<Provider.Service> services = p.getServices();
        for (Provider.Service service : services) {
            if (!"KeyFactory".equals(service.getType())) {
                continue;
            }
            if (!service.getAlgorithm().equals(keyAlgo)) {
                continue;
            }
            if ("PKCS#8".equals(k.getFormat())) {
                PKCS8EncodedKeySpec spec = new PKCS8EncodedKeySpec(encoded);
                KeyFactory kf = KeyFactory.getInstance(k.getAlgorithm(), p);
                PrivateKey privKey = kf.generatePrivate(spec);
                assertNotNull(k.getAlgorithm() + ", provider=" + p.getName(), privKey);
                /*
                     * EC keys are unique because they can have explicit parameters or a curve
                     * name. Check them specially so this test can continue to function.
                     */
                if (k instanceof ECPrivateKey) {
                    assertECPrivateKeyEquals((ECPrivateKey) k, (ECPrivateKey) privKey);
                } else {
                    assertEquals(k.getAlgorithm() + ", provider=" + p.getName(), Arrays.toString(encoded), Arrays.toString(privKey.getEncoded()));
                }
            } else if ("X.509".equals(k.getFormat())) {
                X509EncodedKeySpec spec = new X509EncodedKeySpec(encoded);
                KeyFactory kf = KeyFactory.getInstance(k.getAlgorithm(), p);
                PublicKey pubKey = kf.generatePublic(spec);
                assertNotNull(pubKey);
                assertTrue(Arrays.equals(encoded, pubKey.getEncoded()));
            }
        }
    }
}

Example 50 with Service

use of java.security.Provider.Service in project robovm by robovm.

the class KeyPairGeneratorTest method testDSAGeneratorWithParams.

public void testDSAGeneratorWithParams() throws Exception {
    final DSAParameterSpec dsaSpec = new DSAParameterSpec(DSA_P, DSA_Q, DSA_G);
    boolean failure = false;
    final Provider[] providers = Security.getProviders();
    for (final Provider p : providers) {
        Service s = p.getService("KeyPairGenerator", "DSA");
        if (s == null) {
            continue;
        }
        final KeyPairGenerator kpg = KeyPairGenerator.getInstance("DSA", p);
        kpg.initialize(dsaSpec);
        KeyPair pair = kpg.generateKeyPair();
        DSAPrivateKey privKey = (DSAPrivateKey) pair.getPrivate();
        DSAPublicKey pubKey = (DSAPublicKey) pair.getPublic();
        DSAParams actualParams = privKey.getParams();
        assertNotNull("DSA params should not be null", actualParams);
        assertEquals("DSA P should be the same as supplied with provider " + p.getName(), DSA_P, actualParams.getP());
        assertEquals("DSA Q should be the same as supplied with provider " + p.getName(), DSA_Q, actualParams.getQ());
        assertEquals("DSA G should be the same as supplied with provider " + p.getName(), DSA_G, actualParams.getG());
        actualParams = pubKey.getParams();
        assertNotNull("DSA params should not be null", actualParams);
        assertEquals("DSA P should be the same as supplied with provider " + p.getName(), DSA_P, actualParams.getP());
        assertEquals("DSA Q should be the same as supplied with provider " + p.getName(), DSA_Q, actualParams.getQ());
        assertEquals("DSA G should be the same as supplied with provider " + p.getName(), DSA_G, actualParams.getG());
    }
}