Java CMSException.getMessage方法代码示例

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
private PKCS12PfxPduBuilder addEncryptedData(OutputEncryptor dataEncryptor, ASN1Sequence data)
    throws IOException
{
    CMSEncryptedDataGenerator envGen = new CMSEncryptedDataGenerator();

    try
    {
        dataVector.add(envGen.generate(new CMSProcessableByteArray(data.getEncoded()), dataEncryptor).toASN1Structure());
    }
    catch (CMSException e)
    {
        throw new PKCSIOException(e.getMessage(), e.getCause());
    }

    return this;
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
public PKCS12SafeBagFactory(ContentInfo info, InputDecryptorProvider inputDecryptorProvider)
    throws PKCSException
{
    if (info.getContentType().equals(PKCSObjectIdentifiers.encryptedData))
    {
        CMSEncryptedData encData = new CMSEncryptedData(org.bouncycastle.asn1.cms.ContentInfo.getInstance(info));

        try
        {
            this.safeBagSeq = ASN1Sequence.getInstance(encData.getContent(inputDecryptorProvider));
        }
        catch (CMSException e)
        {
            throw new PKCSException("unable to extract data: " + e.getMessage(), e);
        }
        return;
    }

    throw new IllegalArgumentException("encryptedData requires constructor with decryptor.");
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
DigestCalculator getMessageImprintDigestCalculator(DigestCalculatorProvider calculatorProvider)
    throws OperatorCreationException
{
    TimeStampToken token;

    try
    {
        token = this.getTimeStampToken(timeStamps[0]);

        TimeStampTokenInfo info = token.getTimeStampInfo();
        ASN1ObjectIdentifier algOID = info.getMessageImprintAlgOID();

        DigestCalculator calc = calculatorProvider.get(new AlgorithmIdentifier(algOID));

        initialiseMessageImprintDigestCalculator(calc);

        return calc;
    }
    catch (CMSException e)
    {
        throw new OperatorCreationException("unable to extract algorithm ID: " + e.getMessage(), e);
    }
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
/**
 * Return true if the signature on time stamp token is valid.
 * <p>
 * Note: this is a much weaker proof of correctness than calling validate().
 * </p>
 *
 * @param sigVerifier the content verifier create the objects required to verify the CMS object in the timestamp.
 * @return true if the signature matches, false otherwise.
 * @throws TSPException if the signature cannot be processed or the provider cannot match the algorithm.
 */
public boolean isSignatureValid(
    SignerInformationVerifier sigVerifier)
    throws TSPException
{
    try
    {
        return tsaSignerInfo.verify(sigVerifier);
    }
    catch (CMSException e)
    {
        if (e.getUnderlyingException() != null)
        {
            throw new TSPException(e.getMessage(), e.getUnderlyingException());
        }
        else
        {
            throw new TSPException("CMS exception: " + e, e);
        }
    }
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
/**
 * Returns an appropriately initialised digest calculator based on the message imprint algorithm
 * described in the first time stamp in the TemporalData for this message. If the metadata is required
 * to be included in the digest calculation, the returned calculator will be pre-initialised.
 *
 * @param calculatorProvider  a provider of DigestCalculator objects.
 * @return an initialised digest calculator.
 * @throws OperatorCreationException if the provider is unable to create the calculator.
 */
public DigestCalculator getMessageImprintDigestCalculator(DigestCalculatorProvider calculatorProvider)
    throws OperatorCreationException
{
    try
    {
        parseTimeStamps();
    }
    catch (CMSException e)
    {
        throw new OperatorCreationException("unable to extract algorithm ID: " + e.getMessage(), e);
    }

    return util.getMessageImprintDigestCalculator(calculatorProvider);
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
private static CMSSignedData getSignedData(ContentInfo contentInfo)
    throws TSPException
{
    try
    {
        return new CMSSignedData(contentInfo);
    }
    catch (CMSException e)
    {
        throw new TSPException("TSP parsing error: " + e.getMessage(), e.getCause());
    }
}
 

import org.bouncycastle.cms.CMSException; //导入方法依赖的package包/类
public TimeStampToken(CMSSignedData signedData)
    throws TSPException, IOException
{
    this.tsToken = signedData;

    if (!this.tsToken.getSignedContentTypeOID().equals(PKCSObjectIdentifiers.id_ct_TSTInfo.getId()))
    {
        throw new TSPValidationException("ContentInfo object not for a time stamp.");
    }
    
    Collection signers = tsToken.getSignerInfos().getSigners();

    if (signers.size() != 1)
    {
        throw new IllegalArgumentException("Time-stamp token signed by "
                + signers.size()
                + " signers, but it must contain just the TSA signature.");
    }

    tsaSignerInfo = (SignerInformation)signers.iterator().next();

    try
    {
        CMSProcessable content = tsToken.getSignedContent();
        ByteArrayOutputStream bOut = new ByteArrayOutputStream();

        content.write(bOut);

        ASN1InputStream aIn = new ASN1InputStream(new ByteArrayInputStream(bOut.toByteArray()));

        this.tstInfo = new TimeStampTokenInfo(TSTInfo.getInstance(aIn.readObject()));
        
        Attribute   attr = tsaSignerInfo.getSignedAttributes().get(PKCSObjectIdentifiers.id_aa_signingCertificate);

        if (attr != null)
        {
            SigningCertificate    signCert = SigningCertificate.getInstance(attr.getAttrValues().getObjectAt(0));

            this.certID = new CertID(ESSCertID.getInstance(signCert.getCerts()[0]));
        }
        else
        {
            attr = tsaSignerInfo.getSignedAttributes().get(PKCSObjectIdentifiers.id_aa_signingCertificateV2);

            if (attr == null)
            {
                throw new TSPValidationException("no signing certificate attribute found, time stamp invalid.");
            }

            SigningCertificateV2 signCertV2 = SigningCertificateV2.getInstance(attr.getAttrValues().getObjectAt(0));

            this.certID = new CertID(ESSCertIDv2.getInstance(signCertV2.getCerts()[0]));
        }
    }
    catch (CMSException e)
    {
        throw new TSPException(e.getMessage(), e.getUnderlyingException());
    }
}