Java 类org.bouncycastle.crypto.digests.SHA224Digest 实例源码

项目：ipack 文件：TlsUtils.java

public static final Digest createHash(int hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：ipack 文件：TlsUtils.java

public static final Digest cloneHash(int hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：gwt-crypto 文件：TlsUtils.java

public static Digest createHash(short hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：gwt-crypto 文件：TlsUtils.java

public static Digest cloneHash(short hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：gwt-crypto 文件：X931SignerTest.java

private void shouldPassSignatureTest2()
    throws Exception
{
    BigInteger n = new BigInteger("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", 16);
    BigInteger e = new BigInteger("dcbbdb", 16);
    byte[] msg = Hex.decode("a5d3c8a060f897bbbc20ae0955052f37fbc70986b6e11c65075c9f457142bfa93856897c69020aa81a91b5e4f39e05cdeecc63395ab849c8262ca8bc5c96870aecb8edb0aba0024a9bdb71e06de6100344e5c318bc979ef32b8a49a8278ba99d4861bce42ebbc5c8c666aaa6cac39aff8779f2cae367620f9edd4cb1d80b6c8c");
    byte[] sig = Hex.decode("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");

    RSAKeyParameters rsaPublic = new RSAKeyParameters(false, n, e);
    X931Signer signer = new X931Signer(new RSAEngine(), new SHA224Digest());

    signer.init(false, rsaPublic);

    signer.update(msg, 0, msg.length);

    if (!signer.verifySignature(sig))
    {
        fail("RSA X931 verify test 2 failed.");
    }
}

项目：Aki-SSL 文件：TlsUtils.java

public static Digest createHash(short hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：Aki-SSL 文件：TlsUtils.java

public static Digest cloneHash(short hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：TinyTravelTracker 文件：TlsUtils.java

public static Digest createHash(short hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：TinyTravelTracker 文件：TlsUtils.java

public static Digest cloneHash(short hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：CryptMeme 文件：TlsUtils.java

public static final Digest createHash(short hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：CryptMeme 文件：TlsUtils.java

public static final Digest cloneHash(short hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：irma_future_id 文件：TlsUtils.java

public static final Digest createHash(int hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：irma_future_id 文件：TlsUtils.java

public static final Digest cloneHash(int hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：irma_future_id 文件：PSSSignatureSpi.java

private Digest guessDigest(int size)
{
    switch (size)
    {
    case 20:
        return new SHA1Digest();
    case 28:
        return new SHA224Digest();
    case 32:
        return new SHA256Digest();
    case 48:
        return new SHA384Digest();
    case 64:
        return new SHA512Digest();
    }

    return null;
}

项目：bc-java 文件：TlsUtils.java

public static final Digest createHash(int hashAlgorithm)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest();
    case HashAlgorithm.sha1:
        return new SHA1Digest();
    case HashAlgorithm.sha224:
        return new SHA224Digest();
    case HashAlgorithm.sha256:
        return new SHA256Digest();
    case HashAlgorithm.sha384:
        return new SHA384Digest();
    case HashAlgorithm.sha512:
        return new SHA512Digest();
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：bc-java 文件：TlsUtils.java

public static final Digest cloneHash(int hashAlgorithm, Digest hash)
{
    switch (hashAlgorithm)
    {
    case HashAlgorithm.md5:
        return new MD5Digest((MD5Digest)hash);
    case HashAlgorithm.sha1:
        return new SHA1Digest((SHA1Digest)hash);
    case HashAlgorithm.sha224:
        return new SHA224Digest((SHA224Digest)hash);
    case HashAlgorithm.sha256:
        return new SHA256Digest((SHA256Digest)hash);
    case HashAlgorithm.sha384:
        return new SHA384Digest((SHA384Digest)hash);
    case HashAlgorithm.sha512:
        return new SHA512Digest((SHA512Digest)hash);
    default:
        throw new IllegalArgumentException("unknown HashAlgorithm");
    }
}

项目：bc-java 文件：PSSSignatureSpi.java

private Digest guessDigest(int size)
{
    switch (size)
    {
    case 20:
        return new SHA1Digest();
    case 28:
        return new SHA224Digest();
    case 32:
        return new SHA256Digest();
    case 48:
        return new SHA384Digest();
    case 64:
        return new SHA512Digest();
    }

    return null;
}

项目：ipack 文件：DigestFactory.java

public static Digest getDigest(
    String digestName) 
{
    digestName = Strings.toUpperCase(digestName);

    if (sha1.contains(digestName))
    {
        return new SHA1Digest();
    }
    if (md5.contains(digestName))
    {
        return new MD5Digest();
    }
    if (sha224.contains(digestName))
    {
        return new SHA224Digest();
    }
    if (sha256.contains(digestName))
    {
        return new SHA256Digest();
    }
    if (sha384.contains(digestName))
    {
        return new SHA384Digest();
    }
    if (sha512.contains(digestName))
    {
        return new SHA512Digest();
    }

    return null;
}

项目：ipack 文件：SHA224.java

public Object clone()
    throws CloneNotSupportedException
{
    Digest d = (Digest)super.clone();
    d.digest = new SHA224Digest((SHA224Digest)digest);

    return d;
}

项目：gwt-crypto 文件：BcImplProvider.java

static Digest createDigest(int algorithm)
    throws PGPException
{
    switch (algorithm)
    {
    case HashAlgorithmTags.SHA1:
        return new SHA1Digest();
    case HashAlgorithmTags.SHA224:
        return new SHA224Digest();
    case HashAlgorithmTags.SHA256:
        return new SHA256Digest();
    case HashAlgorithmTags.SHA384:
        return new SHA384Digest();
    case HashAlgorithmTags.SHA512:
        return new SHA512Digest();
    case HashAlgorithmTags.MD2:
        return new MD2Digest();
    case HashAlgorithmTags.MD5:
        return new MD5Digest();
    case HashAlgorithmTags.RIPEMD160:
        return new RIPEMD160Digest();
    case HashAlgorithmTags.TIGER_192:
        return new TigerDigest();
    default:
        throw new PGPException("cannot recognise digest");
    }
}

项目：vsDiaryWriter 文件：Digesters.java

private static void initDigesters() {
    digesters.put("Blake2b", Blake2bDigest.class);
    digesters.put("GOST3411", GOST3411Digest.class);
    digesters.put("Keccak", KeccakDigest.class);
    digesters.put("MD2", MD2Digest.class);
    digesters.put("MD4", MD4Digest.class);
    digesters.put("MD5", MD5Digest.class);
    digesters.put("RIPEMD128", RIPEMD128Digest.class);
    digesters.put("RIPEMD160", RIPEMD160Digest.class);
    digesters.put("RIPEMD256", RIPEMD256Digest.class);
    digesters.put("RIPEMD320", RIPEMD320Digest.class);
    digesters.put("SHA1", SHA1Digest.class);
    digesters.put("SHA224", SHA224Digest.class);
    digesters.put("SHA256", SHA256Digest.class);
    digesters.put("SHA384", SHA384Digest.class);
    digesters.put("SHA3-512", SHA3Digest.class);
    digesters.put("SHA3-256", SHA3Digest.class);
    digesters.put("SHA3-224", SHA3Digest.class);
    digesters.put("SHA3-384", SHA3Digest.class);
    digesters.put("SHA512", SHA512Digest.class);
    digesters.put("SHAKE-128", SHAKEDigest.class);
    digesters.put("SHAKE-256", SHAKEDigest.class);
    digesters.put("Skein256", SkeinDigest.class);
    digesters.put("Skein512", SkeinDigest.class);
    digesters.put("Skein1024", SkeinDigest.class);
    digesters.put("SM3", SM3Digest.class);
    digesters.put("Tiger", TigerDigest.class);
    digesters.put("Whirlpool", WhirlpoolDigest.class);
}

项目：Aki-SSL 文件：DigestFactory.java

public static Digest getDigest(
    String digestName) 
{
    digestName = Strings.toUpperCase(digestName);

    if (sha1.contains(digestName))
    {
        return new SHA1Digest();
    }
    if (md5.contains(digestName))
    {
        return new MD5Digest();
    }
    if (sha224.contains(digestName))
    {
        return new SHA224Digest();
    }
    if (sha256.contains(digestName))
    {
        return new SHA256Digest();
    }
    if (sha384.contains(digestName))
    {
        return new SHA384Digest();
    }
    if (sha512.contains(digestName))
    {
        return new SHA512Digest();
    }
    if (sha512_224.contains(digestName))
    {
        return new SHA512tDigest(224);
    }
    if (sha512_256.contains(digestName))
    {
        return new SHA512tDigest(256);
    }

    return null;
}

项目：Aki-SSL 文件：SHA224.java

public Object clone()
    throws CloneNotSupportedException
{
    Digest d = (Digest)super.clone();
    d.digest = new SHA224Digest((SHA224Digest)digest);

    return d;
}

项目：java_security 文件：SHATest.java

public static void bcSHA224()
{

    Digest digest = new SHA224Digest();
    digest.update(src.getBytes(), 0, src.getBytes().length );
    byte[] sha224Bytes = new byte[digest.getDigestSize()];
    digest.doFinal(sha224Bytes, 0);
    System.out.println("bc sha-224:" + org.bouncycastle.util.encoders.Hex.toHexString(sha224Bytes));        
}

项目：CryptMeme 文件：BcImplProvider.java

static Digest createDigest(int algorithm)
    throws PGPException
{
    switch (algorithm)
    {
    case HashAlgorithmTags.SHA1:
        return new SHA1Digest();
    case HashAlgorithmTags.SHA224:
        return new SHA224Digest();
    case HashAlgorithmTags.SHA256:
        return new SHA256Digest();
    case HashAlgorithmTags.SHA384:
        return new SHA384Digest();
    case HashAlgorithmTags.SHA512:
        return new SHA512Digest();
    case HashAlgorithmTags.MD2:
        return new MD2Digest();
    case HashAlgorithmTags.MD5:
        return new MD5Digest();
    case HashAlgorithmTags.RIPEMD160:
        return new RIPEMD160Digest();
    case HashAlgorithmTags.TIGER_192:
        return new TigerDigest();
    default:
        throw new PGPException("cannot recognise digest");
    }
}

项目：CryptMeme 文件：DigestFactory.java

public static Digest getDigest(
    String digestName) 
{
    digestName = Strings.toUpperCase(digestName);

    if (sha1.contains(digestName))
    {
        return new SHA1Digest();
    }
    if (md5.contains(digestName))
    {
        return new MD5Digest();
    }
    if (sha224.contains(digestName))
    {
        return new SHA224Digest();
    }
    if (sha256.contains(digestName))
    {
        return new SHA256Digest();
    }
    if (sha384.contains(digestName))
    {
        return new SHA384Digest();
    }
    if (sha512.contains(digestName))
    {
        return new SHA512Digest();
    }

    return null;
}

项目：CryptMeme 文件：SHA224.java

public Object clone()
    throws CloneNotSupportedException
{
    Digest d = (Digest)super.clone();
    d.digest = new SHA224Digest((SHA224Digest)digest);

    return d;
}

项目：irma_future_id 文件：BcImplProvider.java

static Digest createDigest(int algorithm)
    throws PGPException
{
    switch (algorithm)
    {
    case HashAlgorithmTags.SHA1:
        return new SHA1Digest();
    case HashAlgorithmTags.SHA224:
        return new SHA224Digest();
    case HashAlgorithmTags.SHA256:
        return new SHA256Digest();
    case HashAlgorithmTags.SHA384:
        return new SHA384Digest();
    case HashAlgorithmTags.SHA512:
        return new SHA512Digest();
    case HashAlgorithmTags.MD2:
        return new MD2Digest();
    case HashAlgorithmTags.MD5:
        return new MD5Digest();
    case HashAlgorithmTags.RIPEMD160:
        return new RIPEMD160Digest();
    case HashAlgorithmTags.TIGER_192:
        return new TigerDigest();
    default:
        throw new PGPException("cannot recognise digest");
    }
}

项目：irma_future_id 文件：RainbowSignerTest.java

public void performTest()
{
    RainbowParameters params = new RainbowParameters();

    RainbowKeyPairGenerator rainbowKeyGen = new RainbowKeyPairGenerator();
    RainbowKeyGenerationParameters genParam = new RainbowKeyGenerationParameters(keyRandom, params);

    rainbowKeyGen.init(genParam);

    AsymmetricCipherKeyPair pair = rainbowKeyGen.generateKeyPair();

    ParametersWithRandom param = new ParametersWithRandom(pair.getPrivate(), keyRandom);

    DigestingMessageSigner rainbowSigner = new DigestingMessageSigner(new RainbowSigner() , new SHA224Digest());
    rainbowSigner.init(true, param);

    byte[] message = BigIntegers.asUnsignedByteArray(new BigInteger("968236873715988614170569073515315707566766479517"));
    rainbowSigner.update(message, 0, message.length);
    byte[] sig = rainbowSigner.generateSignature();

    rainbowSigner.init(false, pair.getPublic());
    rainbowSigner.update(message, 0, message.length);
    if (!rainbowSigner.verify(sig))
    {
        fail("verification fails");
    }
}

项目：irma_future_id 文件：DigestFactory.java

public static Digest getDigest(
    String digestName) 
{
    digestName = Strings.toUpperCase(digestName);

    if (sha1.contains(digestName))
    {
        return new SHA1Digest();
    }
    if (md5.contains(digestName))
    {
        return new MD5Digest();
    }
    if (sha224.contains(digestName))
    {
        return new SHA224Digest();
    }
    if (sha256.contains(digestName))
    {
        return new SHA256Digest();
    }
    if (sha384.contains(digestName))
    {
        return new SHA384Digest();
    }
    if (sha512.contains(digestName))
    {
        return new SHA512Digest();
    }

    return null;
}

项目：irma_future_id 文件：SHA224.java

public Object clone()
    throws CloneNotSupportedException
{
    Digest d = (Digest)super.clone();
    d.digest = new SHA224Digest((SHA224Digest)digest);

    return d;
}

项目：irma_future_id 文件：PSSSignatureSpi.java

protected void engineSetParameter(
    AlgorithmParameterSpec params)
    throws InvalidParameterException
{
    if (params instanceof PSSParameterSpec)
    {
        PSSParameterSpec newParamSpec = (PSSParameterSpec)params;

        this.engineParams = null;
        this.paramSpec = newParamSpec;
        this.saltLength = paramSpec.getSaltLength();

        if (mgfDigest == null)
        {
            switch (saltLength)
            {
            case 20:
                this.mgfDigest = new SHA1Digest();
                break;
            case 28:
                this.mgfDigest = new SHA224Digest();
                break;
            case 32:
                this.mgfDigest = new SHA256Digest();
                break;
            case 48:
                this.mgfDigest = new SHA384Digest();
                break;
            case 64:
                this.mgfDigest = new SHA512Digest();
                break;
            }
            setupContentDigest();
        }
    }
    else
    {
        throw new InvalidParameterException("Only PSSParameterSpec supported");
    }
}

项目：bc-java 文件：BcImplProvider.java

static Digest createDigest(int algorithm)
    throws PGPException
{
    switch (algorithm)
    {
    case HashAlgorithmTags.SHA1:
        return new SHA1Digest();
    case HashAlgorithmTags.SHA224:
        return new SHA224Digest();
    case HashAlgorithmTags.SHA256:
        return new SHA256Digest();
    case HashAlgorithmTags.SHA384:
        return new SHA384Digest();
    case HashAlgorithmTags.SHA512:
        return new SHA512Digest();
    case HashAlgorithmTags.MD2:
        return new MD2Digest();
    case HashAlgorithmTags.MD5:
        return new MD5Digest();
    case HashAlgorithmTags.RIPEMD160:
        return new RIPEMD160Digest();
    case HashAlgorithmTags.TIGER_192:
        return new TigerDigest();
    default:
        throw new PGPException("cannot recognise digest");
    }
}

项目：bc-java 文件：RainbowSignerTest.java

public void performTest()
{
    RainbowParameters params = new RainbowParameters();

    RainbowKeyPairGenerator rainbowKeyGen = new RainbowKeyPairGenerator();
    RainbowKeyGenerationParameters genParam = new RainbowKeyGenerationParameters(keyRandom, params);

    rainbowKeyGen.init(genParam);

    AsymmetricCipherKeyPair pair = rainbowKeyGen.generateKeyPair();

    ParametersWithRandom param = new ParametersWithRandom(pair.getPrivate(), keyRandom);

    DigestingMessageSigner rainbowSigner = new DigestingMessageSigner(new RainbowSigner() , new SHA224Digest());
    rainbowSigner.init(true, param);

    byte[] message = BigIntegers.asUnsignedByteArray(new BigInteger("968236873715988614170569073515315707566766479517"));
    rainbowSigner.update(message, 0, message.length);
    byte[] sig = rainbowSigner.generateSignature();

    rainbowSigner.init(false, pair.getPublic());
    rainbowSigner.update(message, 0, message.length);
    if (!rainbowSigner.verify(sig))
    {
        fail("verification fails");
    }
}

项目：bc-java 文件：DigestFactory.java

public static Digest getDigest(
    String digestName) 
{
    digestName = Strings.toUpperCase(digestName);

    if (sha1.contains(digestName))
    {
        return new SHA1Digest();
    }
    if (md5.contains(digestName))
    {
        return new MD5Digest();
    }
    if (sha224.contains(digestName))
    {
        return new SHA224Digest();
    }
    if (sha256.contains(digestName))
    {
        return new SHA256Digest();
    }
    if (sha384.contains(digestName))
    {
        return new SHA384Digest();
    }
    if (sha512.contains(digestName))
    {
        return new SHA512Digest();
    }

    return null;
}

项目：bc-java 文件：SHA224.java

public Object clone()
    throws CloneNotSupportedException
{
    Digest d = (Digest)super.clone();
    d.digest = new SHA224Digest((SHA224Digest)digest);

    return d;
}

项目：bc-java 文件：PSSSignatureSpi.java

protected void engineSetParameter(
    AlgorithmParameterSpec params)
    throws InvalidParameterException
{
    if (params instanceof PSSParameterSpec)
    {
        PSSParameterSpec newParamSpec = (PSSParameterSpec)params;

        this.engineParams = null;
        this.paramSpec = newParamSpec;
        this.saltLength = paramSpec.getSaltLength();

        if (mgfDigest == null)
        {
            switch (saltLength)
            {
            case 20:
                this.mgfDigest = new SHA1Digest();
                break;
            case 28:
                this.mgfDigest = new SHA224Digest();
                break;
            case 32:
                this.mgfDigest = new SHA256Digest();
                break;
            case 48:
                this.mgfDigest = new SHA384Digest();
                break;
            case 64:
                this.mgfDigest = new SHA512Digest();
                break;
            }
            setupContentDigest();
        }
    }
    else
    {
        throw new InvalidParameterException("Only PSSParameterSpec supported");
    }
}

项目：ipack 文件：SignatureSpi.java

public withSha224()
{
    super(new SHA224Digest(), new RainbowSigner());
}

项目：ipack 文件：McElieceKobaraImaiCipherSpi.java

public McElieceKobaraImai224()
{
    super(new SHA224Digest(), new McElieceKobaraImaiCipher());
}

项目：ipack 文件：McElieceFujisakiCipherSpi.java

public McElieceFujisaki224()
{
    super(new SHA224Digest(), new McElieceFujisakiCipher());
}