Example usage for org.bouncycastle.crypto.params ParametersWithRandom getRandom

Introduction

In this page you can find the example usage for org.bouncycastle.crypto.params ParametersWithRandom getRandom.

Prototype

public SecureRandom getRandom() 

Source Link

Usage

From source file:com.joyent.http.signature.crypto.NativeRSABlindedEngine.java

License:Open Source License

/**
 * initialise the RSA engine./*w ww.  j a v  a  2  s .  c  o m*/
 *
 * @param forEncryption true if we are encrypting, false otherwise.
 * @param param the necessary RSA key parameters.
 */
@Override
public void init(final boolean forEncryption, final CipherParameters param) {
    core.init(forEncryption, param);

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

        key = (RSAKeyParameters) rParam.getParameters();
        random = rParam.getRandom();
    } else {
        key = (RSAKeyParameters) param;
        random = new SecureRandom();
    }
}

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