Examples with DSAParameterSpec java.security.spec.DSAParameterSpec used on opensource projects

Example 1 with DSAParameterSpec

use of java.security.spec.DSAParameterSpec in project XobotOS by xamarin.

the class JDKDSAPrivateKey method readObject.

private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
    this.x = (BigInteger) in.readObject();
    this.dsaSpec = new DSAParameterSpec((BigInteger) in.readObject(), (BigInteger) in.readObject(), (BigInteger) in.readObject());
    this.attrCarrier = new PKCS12BagAttributeCarrierImpl();
    attrCarrier.readObject(in);
}

Example 2 with DSAParameterSpec

use of java.security.spec.DSAParameterSpec in project robovm by robovm.

the class KeyPairGenerator4Test method test_initializeLjava_security_spec_AlgorithmParameterSpec.

/**
     * java.security.KeyPairGenerator#initialize(java.security.spec.AlgorithmParameterSpec)
     */
public void test_initializeLjava_security_spec_AlgorithmParameterSpec() throws Exception {
    // create DSAParams
    KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("DSA");
    keyPairGenerator.initialize(1024);
    DSAPublicKey key = (DSAPublicKey) keyPairGenerator.genKeyPair().getPublic();
    DSAParams params = key.getParams();
    KeyPairGenerator keyPair = KeyPairGenerator.getInstance("DSA");
    keyPair.initialize(new DSAParameterSpec(params.getP(), params.getQ(), params.getG()));
}

Example 3 with DSAParameterSpec

use of java.security.spec.DSAParameterSpec in project robovm by robovm.

the class KeyPairGenerator4Test method test_initializeLjava_security_spec_AlgorithmParameterSpecLjava_security_SecureRandom.

/**
     * java.security.KeyPairGenerator#initialize(java.security.spec.AlgorithmParameterSpec,
     *        java.security.SecureRandom)
     */
public void test_initializeLjava_security_spec_AlgorithmParameterSpecLjava_security_SecureRandom() throws Exception {
    // create DSAParams
    KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("DSA");
    keyPairGenerator.initialize(1024);
    DSAPublicKey key = (DSAPublicKey) keyPairGenerator.genKeyPair().getPublic();
    DSAParams params = key.getParams();
    KeyPairGenerator keyPair = KeyPairGenerator.getInstance("DSA");
    keyPair.initialize(new DSAParameterSpec(params.getP(), params.getQ(), params.getG()), new SecureRandom());
}

Example 4 with DSAParameterSpec

use of java.security.spec.DSAParameterSpec in project robovm by robovm.

the class BCDSAPublicKey method readObject.

private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();
    this.dsaSpec = new DSAParameterSpec((BigInteger) in.readObject(), (BigInteger) in.readObject(), (BigInteger) in.readObject());
}

Example 5 with DSAParameterSpec

use of java.security.spec.DSAParameterSpec in project robovm by robovm.

the class DSAParamsTest method test_getQ.

/**
     * java.security.interfaces.DSAParams
     * #getQ()
     */
public void test_getQ() {
    DSAParams params = new DSAParameterSpec(p, q, g);
    assertEquals("Invalid Q", q, params.getQ());
}