Examples of DSAPublicKey

Examples of java.security.interfaces.DSAPublicKey

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        Certificate cert = CertTools.getCertfromByteArray(resp.getResponseMessage());
        assertNotNull("Failed to create certificate", cert);
        log.debug("Cert=" + cert.toString());
        PublicKey pk = cert.getPublicKey();
        if (pk instanceof DSAPublicKey) {
            DSAPublicKey dsapk = (DSAPublicKey) pk;
            assertEquals(dsapk.getAlgorithm(), "DSA");
        } else {
            assertTrue("Public key is not DSA", false);
        }
        try {
            cert.verify(dsacacert.getPublicKey());
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Examples of java.security.interfaces.DSAPublicKey

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    private static final class PublicKeyComparator implements Comparator<PublicKey> {

        public int compare(PublicKey a, PublicKey b) {
            if (a instanceof DSAPublicKey) {
                if (b instanceof DSAPublicKey) {
                    DSAPublicKey da = (DSAPublicKey) a;
                    DSAPublicKey db = (DSAPublicKey) b;
                    int r = da.getParams().getG().compareTo(db.getParams().getG());
                    if (r != 0) {
                        return r;
                    }
                    r = da.getParams().getP().compareTo(db.getParams().getP());
                    if (r != 0) {
                        return r;
                    }
                    r = da.getParams().getQ().compareTo(db.getParams().getQ());
                    if (r != 0) {
                        return r;
                    }
                    return da.getY().compareTo(db.getY());
                } else {
                    return -1;
                }
            } else if (a instanceof RSAPublicKey) {
                if (b instanceof RSAPublicKey) {
                    RSAPublicKey da = (RSAPublicKey) a;
                    RSAPublicKey db = (RSAPublicKey) b;
                    int r = da.getPublicExponent().compareTo(db.getPublicExponent());
                    if (r != 0) {
                        return r;
                    }
                    return da.getModulus().compareTo(db.getModulus());
                } else {
                    return -1;
                }
            } else {
                throw new IllegalArgumentException("Only RSA and DAS keys are supported.");
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Examples of java.security.interfaces.DSAPublicKey

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                throw new InvalidKeySpecException(Messages
                        .getString("security.19C")); //$NON-NLS-1$
            }

            if (key instanceof DSAPublicKey) {
                DSAPublicKey publicKey = (DSAPublicKey) key;

                if (keySpec.equals(DSAPublicKeySpec.class)) {

                    y = publicKey.getY();

                    DSAParams params = publicKey.getParams();

                    p = params.getP();
                    q = params.getQ();
                    g = params.getG();
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