Examples of InvalidKeyException

Examples of java.security.InvalidKeyException

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            {
                param = ElGamalUtil.generatePrivateKeyParameter((PrivateKey)key);
            }
            else
            {
                throw new InvalidKeyException("unknown key type passed to ElGamal");
            }
        }
        else
        {
            throw new IllegalArgumentException("unknown parameter type.");
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Examples of java.security.InvalidKeyException

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        PublicKey publicKey)
        throws InvalidKeyException
    {
        if (!(publicKey instanceof RSAPublicKey))
        {
            throw new InvalidKeyException("Supplied key (" + getType(publicKey) + ") is not a RSAPublicKey instance");
        }

        CipherParameters param = RSAUtil.generatePublicKeyParameter((RSAPublicKey)publicKey);

        digest.reset();
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Examples of java.security.InvalidKeyException

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        PrivateKey privateKey)
        throws InvalidKeyException
    {
        if (!(privateKey instanceof RSAPrivateKey))
        {
            throw new InvalidKeyException("Supplied key (" + getType(privateKey) + ") is not a RSAPrivateKey instance");
        }

        CipherParameters param = RSAUtil.generatePrivateKeyParameter((RSAPrivateKey)privateKey);

        digest.reset();
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Examples of java.security.InvalidKeyException

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                {
                    param = ECUtil.generatePublicKeyParameter(publicKey);
                }
                else
                {
                    throw new InvalidKeyException("can't recognise key type in DSA based signer");
                }
            }
            catch (Exception e)
            {
                throw new InvalidKeyException("can't recognise key type in DSA based signer");
            }
        }

        digest.reset();
        signer.init(false, param);
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Examples of java.security.InvalidKeyException

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        //
        // basic key check
        //
        if (!(key instanceof SecretKey))
        {
            throw new InvalidKeyException("Key for algorithm " + key.getAlgorithm() + " not suitable for symmetric enryption.");
        }

        if (key instanceof BCPBEKey)
        {
            BCPBEKey k = (BCPBEKey)key;
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Examples of java.security.InvalidKeyException

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        {
            engineInit(opmode, key, (AlgorithmParameterSpec)null, random);
        }
        catch (InvalidAlgorithmParameterException e)
        {
            throw new InvalidKeyException(e.getMessage());
        }
    }
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Examples of java.security.InvalidKeyException

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    protected Key engineTranslateKey(
        Key key)
        throws InvalidKeyException
    {
        throw new InvalidKeyException("key type unknown");
    }
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Examples of java.security.InvalidKeyException

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        SecretKey key)
    throws InvalidKeyException
    {
        if (key == null)
        {
            throw new InvalidKeyException("key parameter is null");
        }
       
        if (!key.getAlgorithm().equalsIgnoreCase(algName))
        {
            throw new InvalidKeyException("Key not of type " + algName + ".");
        }

        return new SecretKeySpec(key.getEncoded(), algName);
    }
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Examples of java.security.InvalidKeyException

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        CipherParameters pubKey;       
        if (agreement instanceof ECMQVBasicAgreement)
        {
            if (!(key instanceof MQVPublicKey))
            {
                throw new InvalidKeyException(kaAlgorithm + " key agreement requires "
                    + getSimpleName(MQVPublicKey.class) + " for doPhase");
            }

            MQVPublicKey mqvPubKey = (MQVPublicKey)key;
            ECPublicKeyParameters staticKey = (ECPublicKeyParameters)
                ECUtil.generatePublicKeyParameter(mqvPubKey.getStaticKey());
            ECPublicKeyParameters ephemKey = (ECPublicKeyParameters)
                ECUtil.generatePublicKeyParameter(mqvPubKey.getEphemeralKey());

            pubKey = new MQVPublicParameters(staticKey, ephemKey);

            // TODO Validate that all the keys are using the same parameters?
        }
        else
        {
            if (!(key instanceof PublicKey))
            {
                throw new InvalidKeyException(kaAlgorithm + " key agreement requires "
                    + getSimpleName(ECPublicKey.class) + " for doPhase");
            }

            pubKey = ECUtil.generatePublicKeyParameter((PublicKey)key);
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Examples of java.security.InvalidKeyException

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    {
        if (agreement instanceof ECMQVBasicAgreement)
        {
            if (!(key instanceof MQVPrivateKey))
            {
                throw new InvalidKeyException(kaAlgorithm + " key agreement requires "
                    + getSimpleName(MQVPrivateKey.class) + " for initialisation");
            }

            MQVPrivateKey mqvPrivKey = (MQVPrivateKey)key;
            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());
            }

            MQVPrivateParameters localParams = new MQVPrivateParameters(staticPrivKey, ephemPrivKey, ephemPubKey);
            this.parameters = staticPrivKey.getParameters();

            // TODO Validate that all the keys are using the same parameters?

            agreement.init(localParams);
        }
        else
        {
            if (!(key instanceof PrivateKey))
            {
                throw new InvalidKeyException(kaAlgorithm + " key agreement requires "
                    + getSimpleName(ECPrivateKey.class) + " for initialisation");
            }

            ECPrivateKeyParameters privKey = (ECPrivateKeyParameters)ECUtil.generatePrivateKeyParameter((PrivateKey)key);
            this.parameters = privKey.getParameters();
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