Example usage for org.bouncycastle.crypto.digests RIPEMD256Digest RIPEMD256Digest

Introduction

In this page you can find the example usage for org.bouncycastle.crypto.digests RIPEMD256Digest RIPEMD256Digest.

Prototype

public RIPEMD256Digest() 

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Document

Standard constructor

Usage

From source file:edu.vt.middleware.crypt.digest.RipeMD256.java

License:Open Source License

/** Creates an uninitialized instance of an RipeMD256 digest. */
public RipeMD256() {
    super(new RIPEMD256Digest());
}

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From source file:edu.vt.middleware.crypt.digest.RipeMD256.java

License:Open Source License

/**
 * Creates a new RipeMD256 digest that may optionally be initialized with
 * random data./*  w  w w .j  av  a  2 s .  c  o  m*/
 *
 * @param  randomize  True to randomize initial state of digest, false
 * otherwise.
 */
public RipeMD256(final boolean randomize) {
    super(new RIPEMD256Digest());
    if (randomize) {
        setRandomProvider(new SecureRandom());
        setSalt(getRandomSalt());
    }
}

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From source file:edu.vt.middleware.crypt.digest.RipeMD256.java

License:Open Source License

/**
 * Creates a new RipeMD256 digest and initializes it with the given salt.
 *
 * @param  salt  Salt data used to initialize digest computation.
 *///from w w w  .j av  a2s .  com
public RipeMD256(final byte[] salt) {
    super(new RIPEMD256Digest());
    setSalt(salt);
}

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From source file:org.cryptacular.spec.DigestSpec.java

License:Open Source License

/**
 * Creates a new digest instance.//w  w  w .  j a v a 2s. c o  m
 *
 * @return  Digest instance.
 */
@Override
public Digest newInstance() {
    final Digest digest;
    if ("GOST3411".equalsIgnoreCase(algorithm)) {
        digest = new GOST3411Digest();
    } else if ("MD2".equalsIgnoreCase(algorithm)) {
        digest = new MD2Digest();
    } else if ("MD4".equalsIgnoreCase(algorithm)) {
        digest = new MD4Digest();
    } else if ("MD5".equalsIgnoreCase(algorithm)) {
        digest = new MD5Digest();
    } else if ("RIPEMD128".equalsIgnoreCase(algorithm) || "RIPEMD-128".equalsIgnoreCase(algorithm)) {
        digest = new RIPEMD128Digest();
    } else if ("RIPEMD160".equalsIgnoreCase(algorithm) || "RIPEMD-160".equalsIgnoreCase(algorithm)) {
        digest = new RIPEMD160Digest();
    } else if ("RIPEMD256".equalsIgnoreCase(algorithm) || "RIPEMD-256".equalsIgnoreCase(algorithm)) {
        digest = new RIPEMD256Digest();
    } else if ("RIPEMD320".equalsIgnoreCase(algorithm) || "RIPEMD-320".equalsIgnoreCase(algorithm)) {
        digest = new RIPEMD320Digest();
    } else if ("SHA1".equalsIgnoreCase(algorithm) || "SHA-1".equalsIgnoreCase(algorithm)) {
        digest = new SHA1Digest();
    } else if ("SHA224".equalsIgnoreCase(algorithm) || "SHA-224".equalsIgnoreCase(algorithm)) {
        digest = new SHA224Digest();
    } else if ("SHA256".equalsIgnoreCase(algorithm) || "SHA-256".equalsIgnoreCase(algorithm)) {
        digest = new SHA256Digest();
    } else if ("SHA384".equalsIgnoreCase(algorithm) || "SHA-384".equalsIgnoreCase(algorithm)) {
        digest = new SHA384Digest();
    } else if ("SHA512".equalsIgnoreCase(algorithm) || "SHA-512".equalsIgnoreCase(algorithm)) {
        digest = new SHA512Digest();
    } else if ("SHA3".equalsIgnoreCase(algorithm) || "SHA-3".equalsIgnoreCase(algorithm)) {
        digest = new SHA3Digest(size);
    } else if ("Tiger".equalsIgnoreCase(algorithm)) {
        digest = new TigerDigest();
    } else if ("Whirlpool".equalsIgnoreCase(algorithm)) {
        digest = new WhirlpoolDigest();
    } else {
        throw new IllegalStateException("Unsupported digest algorithm " + algorithm);
    }
    return digest;
}

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