Examples with SignatureException java.security.SignatureException used on opensource projects

Example 31 with SignatureException

use of java.security.SignatureException in project robovm by robovm.

the class SignatureExceptionTest method testSignatureException08.

/**
     * Test for <code>SignatureException(String, Throwable)</code> constructor
     * Assertion: constructs SignatureException when <code>cause</code> is not
     * null <code>msg</code> is null
     */
public void testSignatureException08() {
    SignatureException tE = new SignatureException(null, tCause);
    if (tE.getMessage() != null) {
        String toS = tCause.toString();
        String getM = tE.getMessage();
        assertTrue("getMessage() must should ".concat(toS), (getM.indexOf(toS) != -1));
    }
    assertNotNull("getCause() must not return null", tE.getCause());
    assertEquals("getCause() must return ".concat(tCause.toString()), tE.getCause(), tCause);
}

Example 32 with SignatureException

use of java.security.SignatureException in project robovm by robovm.

the class SignatureExceptionTest method testSignatureException03.

/**
     * Test for <code>SignatureException(String)</code> constructor Assertion:
     * constructs SignatureException when <code>msg</code> is null
     */
public void testSignatureException03() {
    String msg = null;
    SignatureException tE = new SignatureException(msg);
    assertNull("getMessage() must return null.", tE.getMessage());
    assertNull("getCause() must return null", tE.getCause());
}

Example 33 with SignatureException

use of java.security.SignatureException in project robovm by robovm.

the class SignatureExceptionTest method testSignatureException06.

/**
     * Test for <code>SignatureException(String, Throwable)</code> constructor
     * Assertion: constructs SignatureException when <code>cause</code> is
     * null <code>msg</code> is null
     */
public void testSignatureException06() {
    SignatureException tE = new SignatureException(null, null);
    assertNull("getMessage() must return null", tE.getMessage());
    assertNull("getCause() must return null", tE.getCause());
}

Example 34 with SignatureException

use of java.security.SignatureException in project robovm by robovm.

the class DigestSignatureSpi method engineSign.

protected byte[] engineSign() throws SignatureException {
    byte[] hash = new byte[digest.getDigestSize()];
    digest.doFinal(hash, 0);
    try {
        byte[] bytes = derEncode(hash);
        return cipher.processBlock(bytes, 0, bytes.length);
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new SignatureException("key too small for signature type");
    } catch (Exception e) {
        throw new SignatureException(e.toString());
    }
}

Example 35 with SignatureException

use of java.security.SignatureException in project robovm by robovm.

the class DSABase method engineVerify.

protected boolean engineVerify(byte[] sigBytes) throws SignatureException {
    byte[] hash = new byte[digest.getDigestSize()];
    digest.doFinal(hash, 0);
    BigInteger[] sig;
    try {
        sig = encoder.decode(sigBytes);
    } catch (Exception e) {
        throw new SignatureException("error decoding signature bytes.");
    }
    return signer.verifySignature(hash, sig[0], sig[1]);
}