当前位置: 首页>>代码示例>>Java>>正文

Java X9ObjectIdentifiers类代码示例

本文整理汇总了Java中org.bouncycastle.asn1.x9.X9ObjectIdentifiers类的典型用法代码示例。如果您正苦于以下问题：Java X9ObjectIdentifiers类的具体用法？Java X9ObjectIdentifiers怎么用？Java X9ObjectIdentifiers使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


X9ObjectIdentifiers类属于org.bouncycastle.asn1.x9包，在下文中一共展示了X9ObjectIdentifiers类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getEncoded

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public byte[] getEncoded()
{
    try
    {
        if (dsaSpec == null)
        {
            return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa), new DERInteger(y)).getEncoded(ASN1Encoding.DER);
        }

        return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa, new DSAParameter(dsaSpec.getP(), dsaSpec.getQ(), dsaSpec.getG())), new DERInteger(y)).getEncoded(ASN1Encoding.DER);
    }
    catch (IOException e)
    {
        return null;
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:17，代码来源:JDKDSAPublicKey.java

示例2: getSignatureName

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
static String getSignatureName(
    AlgorithmIdentifier sigAlgId) 
{
    ASN1Encodable params = sigAlgId.getParameters();
    
    if (params != null && !derNull.equals(params))
    {
        if (sigAlgId.getObjectId().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            
            return getDigestAlgName(rsaParams.getHashAlgorithm().getObjectId()) + "withRSAandMGF1";
        }
        if (sigAlgId.getObjectId().equals(X9ObjectIdentifiers.ecdsa_with_SHA2))
        {
            ASN1Sequence ecDsaParams = ASN1Sequence.getInstance(params);
            
            return getDigestAlgName((DERObjectIdentifier)ecDsaParams.getObjectAt(0)) + "withECDSA";
        }
    }

    return sigAlgId.getObjectId().getId();
}
开发者ID:Appdome，项目名称:ipack，代码行数:24，代码来源:X509SignatureUtil.java

示例3: getSignatureName

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
static String getSignatureName(
    AlgorithmIdentifier sigAlgId) 
{
    ASN1Encodable params = sigAlgId.getParameters();
    
    if (params != null && !derNull.equals(params))
    {
        if (sigAlgId.getAlgorithm().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            
            return getDigestAlgName(rsaParams.getHashAlgorithm().getAlgorithm()) + "withRSAandMGF1";
        }
        if (sigAlgId.getAlgorithm().equals(X9ObjectIdentifiers.ecdsa_with_SHA2))
        {
            ASN1Sequence ecDsaParams = ASN1Sequence.getInstance(params);
            
            return getDigestAlgName((DERObjectIdentifier)ecDsaParams.getObjectAt(0)) + "withECDSA";
        }
    }

    return sigAlgId.getAlgorithm().getId();
}
开发者ID:Appdome，项目名称:ipack，代码行数:24，代码来源:X509SignatureUtil.java

示例4: generatePrivate

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PrivateKey generatePrivate(PrivateKeyInfo keyInfo)
    throws IOException
{
    ASN1ObjectIdentifier algOid = keyInfo.getPrivateKeyAlgorithm().getAlgorithm();

    if (algOid.equals(PKCSObjectIdentifiers.dhKeyAgreement))
    {
        return new BCDHPrivateKey(keyInfo);
    }
    else if (algOid.equals(X9ObjectIdentifiers.dhpublicnumber))
    {
        return new BCDHPrivateKey(keyInfo);
    }
    else
    {
        throw new IOException("algorithm identifier " + algOid + " in key not recognised");
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:19，代码来源:KeyFactorySpi.java

示例5: generatePublic

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PublicKey generatePublic(SubjectPublicKeyInfo keyInfo)
    throws IOException
{
    ASN1ObjectIdentifier algOid = keyInfo.getAlgorithm().getAlgorithm();

    if (algOid.equals(PKCSObjectIdentifiers.dhKeyAgreement))
    {
        return new BCDHPublicKey(keyInfo);
    }
    else if (algOid.equals(X9ObjectIdentifiers.dhpublicnumber))
    {
        return new BCDHPublicKey(keyInfo);
    }
    else
    {
        throw new IOException("algorithm identifier " + algOid + " in key not recognised");
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:19，代码来源:KeyFactorySpi.java

示例6: generatePrivate

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PrivateKey generatePrivate(PrivateKeyInfo info)
    throws IOException
{
    ASN1ObjectIdentifier algOid = info.getPrivateKeyAlgorithm().getAlgorithm();

    if (algOid.equals(PKCSObjectIdentifiers.dhKeyAgreement))
    {
        return new BCElGamalPrivateKey(info);
    }
    else if (algOid.equals(X9ObjectIdentifiers.dhpublicnumber))
    {
        return new BCElGamalPrivateKey(info);
    }
    else if (algOid.equals(OIWObjectIdentifiers.elGamalAlgorithm))
    {
        return new BCElGamalPrivateKey(info);
    }
    else
    {
        throw new IOException("algorithm identifier " + algOid + " in key not recognised");
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:23，代码来源:KeyFactorySpi.java

示例7: generatePublic

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PublicKey generatePublic(SubjectPublicKeyInfo info)
    throws IOException
{
    ASN1ObjectIdentifier algOid = info.getAlgorithm().getAlgorithm();

    if (algOid.equals(PKCSObjectIdentifiers.dhKeyAgreement))
    {
        return new BCElGamalPublicKey(info);
    }
    else if (algOid.equals(X9ObjectIdentifiers.dhpublicnumber))
    {
        return new BCElGamalPublicKey(info);
    }
    else if (algOid.equals(OIWObjectIdentifiers.elGamalAlgorithm))
    {
        return new BCElGamalPublicKey(info);
    }
    else
    {
        throw new IOException("algorithm identifier " + algOid + " in key not recognised");
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:23，代码来源:KeyFactorySpi.java

示例8: getKeyPair

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public KeyPair getKeyPair(PEMKeyPair keyPair)
    throws PEMException
{
    try
    {
        String algorithm =  keyPair.getPrivateKeyInfo().getPrivateKeyAlgorithm().getAlgorithm().getId();

        if (X9ObjectIdentifiers.id_ecPublicKey.getId().equals(algorithm))
        {
            algorithm = "ECDSA";
        }

        KeyFactory keyFactory = helper.createKeyFactory(algorithm);

        return new KeyPair(keyFactory.generatePublic(new X509EncodedKeySpec(keyPair.getPublicKeyInfo().getEncoded())),
                            keyFactory.generatePrivate(new PKCS8EncodedKeySpec(keyPair.getPrivateKeyInfo().getEncoded())));
    }
    catch (Exception e)
    {
        throw new PEMException("unable to convert key pair: " + e.getMessage(), e);
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:23，代码来源:JcaPEMKeyConverter.java

示例9: getPublicKey

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PublicKey getPublicKey(SubjectPublicKeyInfo publicKeyInfo)
    throws PEMException
{
    try
    {
        String algorithm =  publicKeyInfo.getAlgorithm().getAlgorithm().getId();

        if (X9ObjectIdentifiers.id_ecPublicKey.getId().equals(algorithm))
        {
            algorithm = "ECDSA";
        }

        KeyFactory keyFactory = helper.createKeyFactory(algorithm);

        return keyFactory.generatePublic(new X509EncodedKeySpec(publicKeyInfo.getEncoded()));
    }
    catch (Exception e)
    {
        throw new PEMException("unable to convert key pair: " + e.getMessage(), e);
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:22，代码来源:JcaPEMKeyConverter.java

示例10: getPrivateKey

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public PrivateKey getPrivateKey(PrivateKeyInfo privateKeyInfo)
    throws PEMException
{
    try
    {
        String algorithm =  privateKeyInfo.getPrivateKeyAlgorithm().getAlgorithm().getId();

        if (X9ObjectIdentifiers.id_ecPublicKey.getId().equals(algorithm))
        {
            algorithm = "ECDSA";
        }

        KeyFactory keyFactory = helper.createKeyFactory(algorithm);

        return keyFactory.generatePrivate(new PKCS8EncodedKeySpec(privateKeyInfo.getEncoded()));
    }
    catch (Exception e)
    {
        throw new PEMException("unable to convert key pair: " + e.getMessage(), e);
    }
}
开发者ID:Appdome，项目名称:ipack，代码行数:22，代码来源:JcaPEMKeyConverter.java

示例11: isECDSASigAlg

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
private static boolean isECDSASigAlg(AlgorithmIdentifier algId) {
    ParamUtil.requireNonNull("algId", algId);

    ASN1ObjectIdentifier oid = algId.getAlgorithm();
    if (X9ObjectIdentifiers.ecdsa_with_SHA1.equals(oid)
            || X9ObjectIdentifiers.ecdsa_with_SHA224.equals(oid)
            || X9ObjectIdentifiers.ecdsa_with_SHA256.equals(oid)
            || X9ObjectIdentifiers.ecdsa_with_SHA384.equals(oid)
            || X9ObjectIdentifiers.ecdsa_with_SHA512.equals(oid)
            || NISTObjectIdentifiers.id_ecdsa_with_sha3_224.equals(oid)
            || NISTObjectIdentifiers.id_ecdsa_with_sha3_256.equals(oid)
            || NISTObjectIdentifiers.id_ecdsa_with_sha3_384.equals(oid)
            || NISTObjectIdentifiers.id_ecdsa_with_sha3_512.equals(oid)) {
        return true;
    }

    return false;
}
开发者ID:xipki，项目名称:xitk，代码行数:19，代码来源:AlgorithmUtil.java

示例12: isDSASigAlg

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public static boolean isDSASigAlg(AlgorithmIdentifier algId) {
    ParamUtil.requireNonNull("algId", algId);

    ASN1ObjectIdentifier oid = algId.getAlgorithm();
    if (X9ObjectIdentifiers.id_dsa_with_sha1.equals(oid)
            || NISTObjectIdentifiers.dsa_with_sha224.equals(oid)
            || NISTObjectIdentifiers.dsa_with_sha256.equals(oid)
            || NISTObjectIdentifiers.dsa_with_sha384.equals(oid)
            || NISTObjectIdentifiers.dsa_with_sha512.equals(oid)
            || NISTObjectIdentifiers.id_dsa_with_sha3_224.equals(oid)
            || NISTObjectIdentifiers.id_dsa_with_sha3_256.equals(oid)
            || NISTObjectIdentifiers.id_dsa_with_sha3_384.equals(oid)
            || NISTObjectIdentifiers.id_dsa_with_sha3_512.equals(oid)) {
        return true;
    }

    return false;
}
开发者ID:xipki，项目名称:xitk，代码行数:19，代码来源:AlgorithmUtil.java

示例13: createPublicKeyFromPublicKeyInfo

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
static PublicKey createPublicKeyFromPublicKeyInfo(
    SubjectPublicKeyInfo         info)
{
    AlgorithmIdentifier     algId = info.getAlgorithmId();
    
    if (algId.getObjectId().equals(PKCSObjectIdentifiers.rsaEncryption)
    	|| algId.getObjectId().equals(X509ObjectIdentifiers.id_ea_rsa))
    {
          return new JCERSAPublicKey(info);
    }
    else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_ecPublicKey))
    {
          return new JCEECPublicKey(info);
    }
    else
    {
        throw new RuntimeException("algorithm identifier in key not recognised");
    }
}
开发者ID:thangbn，项目名称:Direct-File-Downloader，代码行数:20，代码来源:JDKKeyFactory.java

示例14: getEncoded

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
public byte[] getEncoded()
{
    try
    {
        if (dsaSpec == null)
        {
            return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa), new ASN1Integer(y)).getEncoded(ASN1Encoding.DER);
        }

        return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa, new DSAParameter(dsaSpec.getP(), dsaSpec.getQ(), dsaSpec.getG())), new ASN1Integer(y)).getEncoded(ASN1Encoding.DER);
    }
    catch (IOException e)
    {
        return null;
    }
}
开发者ID:thedrummeraki，项目名称:Aki-SSL，代码行数:17，代码来源:JDKDSAPublicKey.java

示例15: getSignatureName

import org.bouncycastle.asn1.x9.X9ObjectIdentifiers; //导入依赖的package包/类
static String getSignatureName(
    AlgorithmIdentifier sigAlgId) 
{
    ASN1Encodable params = sigAlgId.getParameters();
    
    if (params != null && !derNull.equals(params))
    {
        if (sigAlgId.getAlgorithm().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            
            return getDigestAlgName(rsaParams.getHashAlgorithm().getAlgorithm()) + "withRSAandMGF1";
        }
        if (sigAlgId.getAlgorithm().equals(X9ObjectIdentifiers.ecdsa_with_SHA2))
        {
            ASN1Sequence ecDsaParams = ASN1Sequence.getInstance(params);
            
            return getDigestAlgName(ASN1ObjectIdentifier.getInstance(ecDsaParams.getObjectAt(0))) + "withECDSA";
        }
    }

    return sigAlgId.getAlgorithm().getId();
}
开发者ID:thedrummeraki，项目名称:Aki-SSL，代码行数:24，代码来源:X509SignatureUtil.java


注：本文中的org.bouncycastle.asn1.x9.X9ObjectIdentifiers类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。