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Java RSASSAPSSparams.getInstance方法代码示例

本文整理汇总了Java中org.bouncycastle.asn1.pkcs.RSASSAPSSparams.getInstance方法的典型用法代码示例。如果您正苦于以下问题：Java RSASSAPSSparams.getInstance方法的具体用法？Java RSASSAPSSparams.getInstance怎么用？Java RSASSAPSSparams.getInstance使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bouncycastle.asn1.pkcs.RSASSAPSSparams的用法示例。


在下文中一共展示了RSASSAPSSparams.getInstance方法的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: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
private static String getSignatureName(
    AlgorithmIdentifier sigAlgId)
{
    ASN1Encodable params = sigAlgId.getParameters();

    if (params != null && !DERNull.INSTANCE.equals(params))
    {
        if (sigAlgId.getAlgorithm().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            return getDigestAlgName(rsaParams.getHashAlgorithm().getAlgorithm()) + "WITHRSAANDMGF1";
        }
    }

    if (oids.containsKey(sigAlgId.getAlgorithm()))
    {
        return (String)oids.get(sigAlgId.getAlgorithm());
    }

    return sigAlgId.getAlgorithm().getId();
}
开发者ID:Appdome，项目名称:ipack，代码行数:22，代码来源:OperatorHelper.java

示例2: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的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.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
static String getSignatureName(
    AlgorithmIdentifier sigAlgId)
{
    ASN1Encodable params = sigAlgId.getParameters();

    if (params != null && !DERNull.INSTANCE.equals(params))
    {
        if (sigAlgId.getObjectId().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            return getDigestAlgName(rsaParams.getHashAlgorithm().getObjectId()) + "withRSAandMGF1";
        }
    }

    return sigAlgId.getObjectId().getId();
}
开发者ID:Appdome，项目名称:ipack，代码行数:17，代码来源:PKCS10CertificationRequest.java

示例4: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的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5: getSigOrMacAlgoCode

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
public static AlgorithmCode getSigOrMacAlgoCode(AlgorithmIdentifier algId)
        throws NoSuchAlgorithmException {
    ASN1ObjectIdentifier oid = algId.getAlgorithm();
    AlgorithmCode code = algOidToCodeMap.get(oid);
    if (code != null) {
        return code;
    }

    if (PKCSObjectIdentifiers.id_RSASSA_PSS.equals(oid)) {
        RSASSAPSSparams param = RSASSAPSSparams.getInstance(algId.getParameters());
        ASN1ObjectIdentifier digestAlgOid = param.getHashAlgorithm().getAlgorithm();
        code = digestToMgf1AlgCodeMap.get(digestAlgOid);
        if (code == null) {
            throw new NoSuchAlgorithmException("unsupported digest algorithm " + digestAlgOid);
        }
        return code;
    } else {
        throw new NoSuchAlgorithmException("unsupported signature algorithm "
                + oid.getId());
    }
}
开发者ID:xipki，项目名称:xitk，代码行数:22，代码来源:AlgorithmUtil.java

示例6: getSignatureAlgoName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
public static String getSignatureAlgoName(AlgorithmIdentifier sigAlgId)
        throws NoSuchAlgorithmException {
    ParamUtil.requireNonNull("sigAlgId", sigAlgId);

    ASN1ObjectIdentifier algOid = sigAlgId.getAlgorithm();
    String name = null;
    if (PKCSObjectIdentifiers.id_RSASSA_PSS.equals(algOid)) {
        RSASSAPSSparams param = RSASSAPSSparams.getInstance(sigAlgId.getParameters());
        ASN1ObjectIdentifier digestAlgOid = param.getHashAlgorithm().getAlgorithm();
        name = digestOidToMgf1SigNameMap.get(digestAlgOid);
        if (name == null) {
            throw new NoSuchAlgorithmException("unsupported digest algorithm " + digestAlgOid);
        }
    } else {
        name = sigAlgOidToNameMap.get(algOid);
    }

    if (name == null) {
        throw new NoSuchAlgorithmException("unsupported signature algorithm " + algOid.getId());
    }
    return name;
}
开发者ID:xipki，项目名称:xitk，代码行数:23，代码来源:AlgorithmUtil.java

示例7: extractDigesetAlgFromSigAlg

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
public static AlgorithmIdentifier extractDigesetAlgFromSigAlg( AlgorithmIdentifier sigAlgId)
        throws NoSuchAlgorithmException {
    ASN1ObjectIdentifier algOid = sigAlgId.getAlgorithm();

    ASN1ObjectIdentifier digestAlgOid;
    if (PKCSObjectIdentifiers.id_RSASSA_PSS.equals(algOid)) {
        ASN1Encodable asn1Encodable = sigAlgId.getParameters();
        RSASSAPSSparams param = RSASSAPSSparams.getInstance(asn1Encodable);
        digestAlgOid = param.getHashAlgorithm().getAlgorithm();
    } else {
        HashAlgoType digestAlg = sigAlgOidToDigestMap.get(algOid);
        if (digestAlg == null) {
            throw new NoSuchAlgorithmException("unknown signature algorithm " + algOid.getId());
        }
        digestAlgOid = digestAlg.oid();
    }

    return new AlgorithmIdentifier(digestAlgOid, DERNull.INSTANCE);
}
开发者ID:xipki，项目名称:xitk，代码行数:20，代码来源:AlgorithmUtil.java

示例8: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
private static String getSignatureName(
    AlgorithmIdentifier sigAlgId)
{
    ASN1Encodable params = sigAlgId.getParameters();

    if (params != null && !DERNull.INSTANCE.equals(params))
    {
        if (sigAlgId.getAlgorithm().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            return getDigestName(rsaParams.getHashAlgorithm().getAlgorithm()) + "WITHRSAANDMGF1";
        }
    }

    if (oids.containsKey(sigAlgId.getAlgorithm()))
    {
        return (String)oids.get(sigAlgId.getAlgorithm());
    }

    return sigAlgId.getAlgorithm().getId();
}
开发者ID:thedrummeraki，项目名称:Aki-SSL，代码行数:22，代码来源:OperatorHelper.java

示例9: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的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

示例10: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
static String getSignatureName(
    AlgorithmIdentifier sigAlgId)
{
    ASN1Encodable params = sigAlgId.getParameters();

    if (params != null && !DERNull.INSTANCE.equals(params))
    {
        if (sigAlgId.getAlgorithm().equals(PKCSObjectIdentifiers.id_RSASSA_PSS))
        {
            RSASSAPSSparams rsaParams = RSASSAPSSparams.getInstance(params);
            return getDigestAlgName(rsaParams.getHashAlgorithm().getAlgorithm()) + "withRSAandMGF1";
        }
    }

    return sigAlgId.getAlgorithm().getId();
}
开发者ID:thedrummeraki，项目名称:Aki-SSL，代码行数:17，代码来源:PKCS10CertificationRequest.java

示例11: getMaskGenerationFunction

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
@Override
public MaskGenerationFunction getMaskGenerationFunction() {
	try {
		byte[] encryptionAlgParams = signerInformation.getEncryptionAlgParams();
		if (Utils.isArrayNotEmpty(encryptionAlgParams) && !Arrays.equals(DERNull.INSTANCE.getEncoded(), encryptionAlgParams)) {
			RSASSAPSSparams param = RSASSAPSSparams.getInstance(encryptionAlgParams);
			AlgorithmIdentifier maskGenAlgorithm = param.getMaskGenAlgorithm();
			if (PKCSObjectIdentifiers.id_mgf1.equals(maskGenAlgorithm.getAlgorithm())) {
				AlgorithmIdentifier hashAlgo = param.getHashAlgorithm();
				return MaskGenerationFunction.fromDigestAlgo(hashAlgo.getAlgorithm().getId());
			} else {
				LOG.warn("Unsupported mask algorithm : {}", maskGenAlgorithm.getAlgorithm());
			}
		}
	} catch (IOException e) {
		LOG.warn("Unable to analyze EncryptionAlgParams", e);
	}
	return null;
}
开发者ID:esig，项目名称:dss，代码行数:20，代码来源:CAdESSignature.java

示例12: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的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)ecDsaParams.getObjectAt(0)) + "withECDSA";
        }
    }

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

示例13: getSignatureName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的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";
        }
    }

    return sigAlgId.getObjectId().getId();
}
开发者ID:credentials，项目名称:irma_future_id，代码行数:18，代码来源:X509SignatureUtil.java

示例14: createPSSRSASigner

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
public static PSSSigner createPSSRSASigner(AlgorithmIdentifier sigAlgId,
        AsymmetricBlockCipher cipher) throws XiSecurityException {
    ParamUtil.requireNonNull("sigAlgId", sigAlgId);
    if (!PKCSObjectIdentifiers.id_RSASSA_PSS.equals(sigAlgId.getAlgorithm())) {
        throw new XiSecurityException("signature algorithm " + sigAlgId.getAlgorithm()
            + " is not allowed");
    }

    AlgorithmIdentifier digAlgId;
    try {
        digAlgId = AlgorithmUtil.extractDigesetAlgFromSigAlg(sigAlgId);
    } catch (NoSuchAlgorithmException ex) {
        throw new XiSecurityException(ex.getMessage(), ex);
    }

    RSASSAPSSparams param = RSASSAPSSparams.getInstance(sigAlgId.getParameters());

    AlgorithmIdentifier mfgDigAlgId = AlgorithmIdentifier.getInstance(
            param.getMaskGenAlgorithm().getParameters());

    Digest dig = getDigest(digAlgId);
    Digest mfgDig = getDigest(mfgDigAlgId);

    int saltSize = param.getSaltLength().intValue();
    int trailerField = param.getTrailerField().intValue();
    AsymmetricBlockCipher tmpCipher = (cipher == null) ? new RSABlindedEngine() : cipher;

    return new PSSSigner(tmpCipher, dig, mfgDig, saltSize, getTrailer(trailerField));
}
开发者ID:xipki，项目名称:xitk，代码行数:30，代码来源:SignerUtil.java

示例15: getSignatureAlgorithmName

import org.bouncycastle.asn1.pkcs.RSASSAPSSparams; //导入方法依赖的package包/类
private static String getSignatureAlgorithmName(AlgorithmIdentifier sigAlgId) {
    ASN1ObjectIdentifier algOid = sigAlgId.getAlgorithm();
    if (!PKCSObjectIdentifiers.id_RSASSA_PSS.equals(algOid)) {
        return algOid.getId();
    }

    ASN1Encodable asn1Encodable = sigAlgId.getParameters();
    RSASSAPSSparams param = RSASSAPSSparams.getInstance(asn1Encodable);
    ASN1ObjectIdentifier digestAlgOid = param.getHashAlgorithm().getAlgorithm();
    return digestAlgOid.getId() + "WITHRSAANDMGF1";
}
开发者ID:xipki，项目名称:xipki，代码行数:12，代码来源:ResponderSigner.java


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