Examples of ECPublicKeyParameters

Examples of org.bouncycastle2.crypto.params.ECPublicKeyParameters

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            ECPrivateKeyParameters staticPrivKey = (ECPrivateKeyParameters)
                ECUtil.generatePrivateKeyParameter(mqvPrivKey.getStaticPrivateKey());
            ECPrivateKeyParameters ephemPrivKey = (ECPrivateKeyParameters)
                ECUtil.generatePrivateKeyParameter(mqvPrivKey.getEphemeralPrivateKey());

            ECPublicKeyParameters ephemPubKey = null;
            if (mqvPrivKey.getEphemeralPublicKey() != null)
            {
                ephemPubKey = (ECPublicKeyParameters)
                    ECUtil.generatePublicKeyParameter(mqvPrivKey.getEphemeralPublicKey());
            }
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Examples of org.spongycastle.crypto.params.ECPublicKeyParameters

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        ECKeyPairGenerator generator = new ECKeyPairGenerator();
        ECKeyGenerationParameters keygenParams = new ECKeyGenerationParameters(CURVE, secureRandom);
        generator.init(keygenParams);
        AsymmetricCipherKeyPair keypair = generator.generateKeyPair();
        ECPrivateKeyParameters privParams = (ECPrivateKeyParameters) keypair.getPrivate();
        ECPublicKeyParameters pubParams = (ECPublicKeyParameters) keypair.getPublic();
        priv = privParams.getD();
        pub = CURVE.getCurve().decodePoint(pubParams.getQ().getEncoded(true));
    }
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