Examples with ECPrivateKey java.security.interfaces.ECPrivateKey used on opensource projects

Example 16 with ECPrivateKey

use of java.security.interfaces.ECPrivateKey in project robovm by robovm.

the class ECDHKeyAgreementTest method testKnownAnswer.

/**
     * Performs a known-answer test of the shared secret for all permutations of {@code Providers}
     * of: first key pair, second key pair, and the {@code KeyAgreement}. This is to check that
     * the {@code KeyAgreement} instances work with keys of all registered providers.
     */
public void testKnownAnswer() throws Exception {
    for (Provider keyFactoryProvider1 : getKeyFactoryProviders()) {
        ECPrivateKey privateKey1 = getPrivateKey(KAT_PRIVATE_KEY1_PKCS8, keyFactoryProvider1);
        ECPublicKey publicKey1 = getPublicKey(KAT_PUBLIC_KEY1_X509, keyFactoryProvider1);
        for (Provider keyFactoryProvider2 : getKeyFactoryProviders()) {
            ECPrivateKey privateKey2 = getPrivateKey(KAT_PRIVATE_KEY2_PKCS8, keyFactoryProvider2);
            ECPublicKey publicKey2 = getPublicKey(KAT_PUBLIC_KEY2_X509, keyFactoryProvider2);
            for (Provider keyAgreementProvider : getKeyAgreementProviders()) {
                try {
                    testKnownAnswer(publicKey1, privateKey1, publicKey2, privateKey2, keyAgreementProvider);
                } catch (Throwable e) {
                    throw new RuntimeException(getClass().getSimpleName() + ".testKnownAnswer(" + keyFactoryProvider1.getName() + ", " + keyFactoryProvider2.getName() + ", " + keyAgreementProvider.getName() + ")", e);
                }
            }
        }
    }
}