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

Example 26 with ECPoint

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

the class ECPublicKeySpecTest method setUp.

protected void setUp() throws Exception {
    super.setUp();
    ECPoint ecpoint = new ECPoint(BigInteger.valueOf(1), BigInteger.valueOf(1));
    EllipticCurve curve = new EllipticCurve(new ECFieldF2m(2), BigInteger.valueOf(1), BigInteger.valueOf(1));
    w = new ECPoint(BigInteger.valueOf(1), BigInteger.valueOf(1));
    params = new ECParameterSpec(curve, ecpoint, BigInteger.valueOf(1), 1);
    ecpks = new ECPublicKeySpec(w, params);
}

Example 27 with ECPoint

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

the class ECParameterSpecTest method setUp.

protected void setUp() throws Exception {
    super.setUp();
    curve = new EllipticCurve(new ECFieldF2m(2), BigInteger.valueOf(1), BigInteger.valueOf(1));
    ecpoint = new ECPoint(BigInteger.valueOf(1), BigInteger.valueOf(1));
    ecps = new ECParameterSpec(curve, ecpoint, BigInteger.valueOf(1), 1);
}

Example 28 with ECPoint

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

the class ECPointTest method testEqualsObject02.

/**
     * Test #2 for <code>equals(Object other)</code> method<br>
     * Assertion: return false if this and other objects are not equal<br>
     * Test preconditions: see test comments<br>
     * Expected: all objects in this test must be not equal
     */
public final void testEqualsObject02() {
    // test case 1: must be not equal to null
    ECPoint p2 = null, p1 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.ONE);
    assertFalse(p1.equals(p2));
    // test case 2: not equal objects - x
    p1 = new ECPoint(BigInteger.valueOf(-23457L), BigInteger.ONE);
    p2 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.valueOf(1L));
    assertFalse(p1.equals(p2) || p2.equals(p1));
    // test case 3: not equal objects - y
    p1 = new ECPoint(BigInteger.valueOf(-23457L), BigInteger.ONE);
    p2 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.ZERO);
    assertFalse(p1.equals(p2) || p2.equals(p1));
    // test case 4: not equal - some point and POINT_INFINITY
    p1 = ECPoint.POINT_INFINITY;
    p2 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.ZERO);
    assertFalse(p1.equals(p2) || p2.equals(p1));
}

Example 29 with ECPoint

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

the class ECPointTest method testGetAffineX01.

/**
     * Test #1 for <code>getAffineX()</code> method<br>
     * Assertion: returns affine <code>x</code> coordinate<br>
     * Test preconditions: <code>ECPoint</code> instance
     * created using valid parameters<br>
     * Expected: must return affine <code>x</code> coordinate
     * which is equal to the one passed to the constructor;
     * (both must refer the same object)
     */
public final void testGetAffineX01() {
    BigInteger x = BigInteger.valueOf(-23456L);
    ECPoint p = new ECPoint(x, BigInteger.valueOf(23456L));
    BigInteger xRet = p.getAffineX();
    assertEquals(x, xRet);
    assertSame(x, xRet);
}

Example 30 with ECPoint

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

the class ECPointTest method testEqualsObject01.

/**
     * Test #1 for <code>equals(Object other)</code> method<br>
     * Assertion: return true if this and other objects are equal<br>
     * Test preconditions: see test comments<br>
     * Expected: all objects in this test must be equal
     */
public final void testEqualsObject01() {
    // test case 1: must be equal to itself
    ECPoint p2 = null, p1 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.ONE);
    assertTrue(p1.equals(p1));
    // test case 2: equal objects
    p1 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.ONE);
    p2 = new ECPoint(BigInteger.valueOf(-23456L), BigInteger.valueOf(1L));
    assertTrue(p1.equals(p2) && p2.equals(p1));
    // test case 3: equal POINT_INFINITY object(s)
    p1 = ECPoint.POINT_INFINITY;
    p2 = ECPoint.POINT_INFINITY;
    assertTrue(p1.equals(p2) && p2.equals(p1));
}