Example usage for org.bouncycastle.jcajce.provider.digest RIPEMD128.Digest RIPEMD128.Digest

Introduction

In this page you can find the example usage for org.bouncycastle.jcajce.provider.digest RIPEMD128.Digest RIPEMD128.Digest.

Prototype

RIPEMD128.Digest

Source Link

Usage

From source file:com.itextpdf.text.pdf.security.BouncyCastleDigest.java

License:Open Source License

public MessageDigest getMessageDigest(String hashAlgorithm) throws GeneralSecurityException {
    String oid = DigestAlgorithms.getAllowedDigests(hashAlgorithm);
    if (oid == null)
        throw new NoSuchAlgorithmException(hashAlgorithm);
    if (oid.equals("1.2.840.113549.2.2")) { //MD2
        return new MD2.Digest();
    } else if (oid.equals("1.2.840.113549.2.5")) { //MD5
        return new MD5.Digest();
    } else if (oid.equals("1.3.14.3.2.26")) { //SHA1
        return new SHA1.Digest();
    } else if (oid.equals("2.16.840.1.101.3.4.2.4")) { //SHA224
        return new SHA224.Digest();
    } else if (oid.equals("2.16.840.1.101.3.4.2.1")) { //SHA256
        return new SHA256.Digest();
    } else if (oid.equals("2.16.840.1.101.3.4.2.2")) { //SHA384
        return new SHA384.Digest();
    } else if (oid.equals("2.16.840.1.101.3.4.2.3")) { //SHA512
        return new SHA512.Digest();
    } else if (oid.equals("1.3.36.3.2.2")) { //RIPEMD128
        return new RIPEMD128.Digest();
    } else if (oid.equals("1.3.36.3.2.1")) { //RIPEMD160
        return new RIPEMD160.Digest();
    } else if (oid.equals("1.3.36.3.2.3")) { //RIPEMD256
        return new RIPEMD256.Digest();
    } else if (oid.equals("1.2.643.2.2.9")) { //GOST3411
        return new GOST3411.Digest();
    }/*from  w w  w  .ja  v a2  s  .  com*/
    throw new NoSuchAlgorithmException(hashAlgorithm); //shouldn't get here
}

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