Examples of ParametersWithRandom

Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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        {
            throw new InvalidKeyException("Supplied key is not a RSAPrivateKey instance");
        }

        pss = new org.bouncycastle.crypto.signers.PSSSigner(signer, contentDigest, mgfDigest, saltLength, trailer);
        pss.init(true, new ParametersWithRandom(RSAUtil.generatePrivateKeyParameter((RSAPrivateKey)privateKey), random));
    }
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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            }
        }

        if (random != null && padded)
        {
            param = new ParametersWithRandom(param, random);
        }

        try
        {
            switch (opmode)
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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    {
        AsymmetricKeyParameter  kParam;

        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom    rParam = (ParametersWithRandom)param;

            this.random = rParam.getRandom();
            kParam = (AsymmetricKeyParameter)rParam.getParameters();
        }
        else
        {
            this.random = new SecureRandom();
            kParam = (AsymmetricKeyParameter)param;
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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        reset();

        if (params instanceof ParametersWithRandom)
        {
            ParametersWithRandom    p = (ParametersWithRandom)params;

            padding.init(p.getRandom());

            cipher.init(forEncryption, p.getParameters());
        }
        else
        {
            padding.init(null);
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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    {
        AsymmetricKeyParameter  kParam;

        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom rParam = (ParametersWithRandom)param;
            kParam = (AsymmetricKeyParameter)rParam.getParameters();
        }
        else
        {
            kParam = (AsymmetricKeyParameter)param;
        }
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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        boolean             forEncryption,
        CipherParameters    param)
    {
        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom  rParam = (ParametersWithRandom)param;

            this.random = rParam.getRandom();
        }
        else
        {  
            this.random = new SecureRandom();
        }
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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    {
        RSAKeyParameters  kParam = null;

        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom    rParam = (ParametersWithRandom)param;

            kParam = (RSAKeyParameters)rParam.getParameters();
        }
        else
        {
            kParam = (RSAKeyParameters)param;
        }
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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    {
        AsymmetricKeyParameter  kParam;

        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom    rParam = (ParametersWithRandom)param;

            this.random = rParam.getRandom();
            kParam = (AsymmetricKeyParameter)rParam.getParameters();
        }
        else
        {
            this.random = new SecureRandom();
            kParam = (AsymmetricKeyParameter)param;
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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        this.engine = new CBCBlockCipher(new DESedeEngine());

        SecureRandom sr;
        if (param instanceof ParametersWithRandom)
        {
            ParametersWithRandom pr = (ParametersWithRandom) param;
            param = pr.getParameters();
            sr = pr.getRandom();
        }
        else
        {
            sr = new SecureRandom();
        }
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Examples of org.bouncycastle.crypto.params.ParametersWithRandom

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    public byte[] decryptPreMasterSecret(byte[] encryptedPreMasterSecret)
        throws IOException
    {

        PKCS1Encoding encoding = new PKCS1Encoding(new RSABlindedEngine());
        encoding.init(false, new ParametersWithRandom(this.privateKey, context.getSecureRandom()));

        try
        {
            return encoding.processBlock(encryptedPreMasterSecret, 0,
                encryptedPreMasterSecret.length);
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