Examples with OperatorCreationException org.bouncycastle.operator.OperatorCreationException used on opensource projects

Example 26 with OperatorCreationException

use of org.bouncycastle.operator.OperatorCreationException in project candlepin by candlepin.

the class BouncyCastlePKIUtility method createX509CRL.

@Override
public X509CRL createX509CRL(List<X509CRLEntryWrapper> entries, BigInteger crlNumber) {
    try {
        X509Certificate caCert = reader.getCACert();
        X509v2CRLBuilder generator = new X509v2CRLBuilder(X500Name.getInstance(caCert.getIssuerX500Principal().getEncoded()), new Date());
        generator.setNextUpdate(Util.addDaysToDt(config.getInt(ConfigProperties.CRL_NEXT_UPDATE_DELTA)));
        // add all the CRL entries.
        for (X509CRLEntryWrapper entry : entries) {
            generator.addCRLEntry(entry.getSerialNumber(), entry.getRevocationDate(), CRLReason.privilegeWithdrawn);
        }
        log.info("Completed adding CRL numbers to the certificate.");
        JcaX509ExtensionUtils extentionUtil = new JcaX509ExtensionUtils();
        AuthorityKeyIdentifier aki = extentionUtil.createAuthorityKeyIdentifier(caCert);
        generator.addExtension(Extension.authorityKeyIdentifier, false, aki.getEncoded());
        generator.addExtension(Extension.cRLNumber, false, new CRLNumber(crlNumber));
        JcaContentSignerBuilder builder = new JcaContentSignerBuilder(SIGNATURE_ALGO).setProvider(BC_PROVIDER);
        ContentSigner signer;
        try {
            signer = builder.build(reader.getCaKey());
        } catch (OperatorCreationException e) {
            throw new IOException(e);
        }
        return new JcaX509CRLConverter().getCRL(generator.build(signer));
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Example 27 with OperatorCreationException

use of org.bouncycastle.operator.OperatorCreationException in project certmgr by hdecarne.

the class X509CertificateHelper method generateCRT.

/**
 * Generate a CRT object.
 *
 * @param dn The CRT's Distinguished Name (DN).
 * @param key The CRT's key pair
 * @param serial The CRT's serial.
 * @param notBefore The CRT's validity start.
 * @param notAfter The CRT's validity end.
 * @param extensions The CRT's extension objects.
 * @param issuerDN The issuer's Distinguished Name (DN).
 * @param issuerKey The issuer's key pair.
 * @param signatureAlgorithm The signature algorithm to use.
 * @return The generated CRT object.
 * @throws IOException if an error occurs during generation.
 */
public static X509Certificate generateCRT(X500Principal dn, KeyPair key, BigInteger serial, Date notBefore, Date notAfter, List<X509ExtensionData> extensions, X500Principal issuerDN, KeyPair issuerKey, SignatureAlgorithm signatureAlgorithm) throws IOException {
    LOG.info("CRT generation ''{0}'' started...", dn);
    // Initialize CRT builder
    X509v3CertificateBuilder crtBuilder = new JcaX509v3CertificateBuilder(issuerDN, serial, notBefore, notAfter, dn, key.getPublic());
    // Add custom extension objects
    for (X509ExtensionData extensionData : extensions) {
        String oid = extensionData.oid();
        if (!oid.equals(Extension.subjectKeyIdentifier) && !oid.equals(Extension.authorityKeyIdentifier)) {
            boolean critical = extensionData.getCritical();
            crtBuilder.addExtension(new ASN1ObjectIdentifier(oid), critical, extensionData.encode());
        } else {
            LOG.warning("Ignoring key identifier extension");
        }
    }
    X509Certificate crt;
    try {
        // Add standard extensions based upon the CRT's purpose
        JcaX509ExtensionUtils extensionUtils = new JcaX509ExtensionUtils();
        for (X509ExtensionData extensionData : extensions) {
            if (extensionData instanceof BasicConstraintsExtensionData) {
                BasicConstraintsExtensionData basicConstraintsExtension = (BasicConstraintsExtensionData) extensionData;
                if (basicConstraintsExtension.getCA()) {
                    // CRT is CA --> record it's key's identifier
                    crtBuilder.addExtension(Extension.subjectKeyIdentifier, false, extensionUtils.createSubjectKeyIdentifier(key.getPublic()));
                }
            }
        }
        if (!key.equals(issuerKey)) {
            // CRT is not self-signed --> record issuer key's identifier
            crtBuilder.addExtension(Extension.authorityKeyIdentifier, false, extensionUtils.createAuthorityKeyIdentifier(issuerKey.getPublic()));
        }
        // Sign CRT
        ContentSigner crtSigner = new JcaContentSignerBuilder(signatureAlgorithm.algorithm()).build(issuerKey.getPrivate());
        crt = new JcaX509CertificateConverter().getCertificate(crtBuilder.build(crtSigner));
    } catch (OperatorCreationException | GeneralSecurityException e) {
        throw new CertProviderException(e);
    }
    LOG.info("CRT generation ''{0}'' done", dn);
    return crt;
}

Example 28 with OperatorCreationException

use of org.bouncycastle.operator.OperatorCreationException in project xipki by xipki.

the class CmpRequestor method signAndSend.

protected PkiResponse signAndSend(PKIMessage request, RequestResponseDebug debug) throws CmpRequestorException {
    ParamUtil.requireNonNull("request", request);
    PKIMessage tmpRequest = (signRequest) ? sign(request) : request;
    byte[] encodedRequest;
    try {
        encodedRequest = tmpRequest.getEncoded();
    } catch (IOException ex) {
        LOG.error("could not encode the PKI request {}", tmpRequest);
        throw new CmpRequestorException(ex.getMessage(), ex);
    }
    RequestResponsePair reqResp = null;
    if (debug != null) {
        reqResp = new RequestResponsePair();
        debug.add(reqResp);
        if (debug.saveRequest()) {
            reqResp.setRequest(encodedRequest);
        }
    }
    byte[] encodedResponse;
    try {
        encodedResponse = send(encodedRequest);
    } catch (IOException ex) {
        LOG.error("could not send the PKI request {} to server", tmpRequest);
        throw new CmpRequestorException("TRANSPORT_ERROR", ex);
    }
    if (reqResp != null && debug.saveResponse()) {
        reqResp.setResponse(encodedResponse);
    }
    GeneralPKIMessage response;
    try {
        response = new GeneralPKIMessage(encodedResponse);
    } catch (IOException ex) {
        LOG.error("could not decode the received PKI message: {}", Hex.encode(encodedResponse));
        throw new CmpRequestorException(ex.getMessage(), ex);
    }
    PKIHeader reqHeader = request.getHeader();
    PKIHeader respHeader = response.getHeader();
    ASN1OctetString tid = reqHeader.getTransactionID();
    ASN1OctetString respTid = respHeader.getTransactionID();
    if (!tid.equals(respTid)) {
        LOG.warn("Response contains different tid ({}) than requested {}", respTid, tid);
        throw new CmpRequestorException("Response contains differnt tid than the request");
    }
    ASN1OctetString senderNonce = reqHeader.getSenderNonce();
    ASN1OctetString respRecipientNonce = respHeader.getRecipNonce();
    if (!senderNonce.equals(respRecipientNonce)) {
        LOG.warn("tid {}: response.recipientNonce ({}) != request.senderNonce ({})", tid, respRecipientNonce, senderNonce);
        throw new CmpRequestorException("Response contains differnt tid than the request");
    }
    GeneralName rec = respHeader.getRecipient();
    if (!sender.equals(rec)) {
        LOG.warn("tid={}: unknown CMP requestor '{}'", tid, rec);
    }
    PkiResponse ret = new PkiResponse(response);
    if (response.hasProtection()) {
        try {
            ProtectionVerificationResult verifyProtection = verifyProtection(Hex.encode(tid.getOctets()), response);
            ret.setProtectionVerificationResult(verifyProtection);
        } catch (InvalidKeyException | OperatorCreationException | CMPException ex) {
            throw new CmpRequestorException(ex.getMessage(), ex);
        }
    } else if (signRequest) {
        PKIBody respBody = response.getBody();
        int bodyType = respBody.getType();
        if (bodyType != PKIBody.TYPE_ERROR) {
            throw new CmpRequestorException("response is not signed");
        }
    }
    return ret;
}

Example 29 with OperatorCreationException

use of org.bouncycastle.operator.OperatorCreationException in project signer by demoiselle.

the class CAdESChecker method check.

/**
 * Validation is done only on digital signatures with a single signer. Valid
 * only with content of type DATA.: OID ContentType 1.2.840.113549.1.9.3 =
 * OID Data 1.2.840.113549.1.7.1
 *
 * @params content Is only necessary to inform if the PKCS7 package is NOT
 *         ATTACHED type. If it is of type attached, this parameter will be
 *         replaced by the contents of the PKCS7 package.
 * @params signedData Value in bytes of the PKCS7 package, such as the
 *         contents of a ".p7s" file. It is not only signature as in the
 *         case of PKCS1.
 */
// TODO: Implementar validação de co-assinaturas
public boolean check(byte[] content, byte[] signedData) throws SignerException {
    Security.addProvider(new BouncyCastleProvider());
    CMSSignedData cmsSignedData = null;
    try {
        if (content == null) {
            if (this.checkHash) {
                cmsSignedData = new CMSSignedData(this.hashes, signedData);
                this.checkHash = false;
            } else {
                cmsSignedData = new CMSSignedData(signedData);
            }
        } else {
            cmsSignedData = new CMSSignedData(new CMSProcessableByteArray(content), signedData);
        }
    } catch (CMSException ex) {
        throw new SignerException(cadesMessagesBundle.getString("error.invalid.bytes.pkcs7"), ex);
    }
    // Quantidade inicial de assinaturas validadas
    int verified = 0;
    Store<?> certStore = cmsSignedData.getCertificates();
    SignerInformationStore signers = cmsSignedData.getSignerInfos();
    Iterator<?> it = signers.getSigners().iterator();
    // Realização da verificação básica de todas as assinaturas
    while (it.hasNext()) {
        SignatureInformations signatureInfo = new SignatureInformations();
        try {
            SignerInformation signerInfo = (SignerInformation) it.next();
            SignerInformationStore signerInfoStore = signerInfo.getCounterSignatures();
            logger.info("Foi(ram) encontrada(s) " + signerInfoStore.size() + " contra-assinatura(s).");
            @SuppressWarnings("unchecked") Collection<?> certCollection = certStore.getMatches(signerInfo.getSID());
            Iterator<?> certIt = certCollection.iterator();
            X509CertificateHolder certificateHolder = (X509CertificateHolder) certIt.next();
            X509Certificate varCert = new JcaX509CertificateConverter().getCertificate(certificateHolder);
            PeriodValidator pV = new PeriodValidator();
            try {
                pV.validate(varCert);
            } catch (CertificateValidatorException cve) {
                signatureInfo.getValidatorErrors().add(cve.getMessage());
            }
            CRLValidator cV = new CRLValidator();
            try {
                cV.validate(varCert);
            } catch (CertificateValidatorCRLException cvce) {
                signatureInfo.getValidatorErrors().add(cvce.getMessage());
            }
            if (signerInfo.verify(new JcaSimpleSignerInfoVerifierBuilder().setProvider("BC").build(certificateHolder))) {
                verified++;
                logger.info(cadesMessagesBundle.getString("info.signature.valid.seq", verified));
            }
            // recupera atributos assinados
            logger.info(cadesMessagesBundle.getString("info.signed.attribute"));
            AttributeTable signedAttributes = signerInfo.getSignedAttributes();
            if ((signedAttributes == null) || (signedAttributes != null && signedAttributes.size() == 0)) {
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.signed.attribute.table.not.found"));
                logger.info(cadesMessagesBundle.getString("error.signed.attribute.table.not.found"));
            } else {
                // Validando atributos assinados de acordo com a politica
                Attribute idSigningPolicy = null;
                idSigningPolicy = signedAttributes.get(new ASN1ObjectIdentifier(PKCSObjectIdentifiers.id_aa_ets_sigPolicyId.getId()));
                if (idSigningPolicy == null) {
                    signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.pcks7.attribute.not.found", "idSigningPolicy"));
                } else {
                    for (Enumeration<?> p = idSigningPolicy.getAttrValues().getObjects(); p.hasMoreElements(); ) {
                        String policyOnSignature = p.nextElement().toString();
                        for (PolicyFactory.Policies pv : PolicyFactory.Policies.values()) {
                            if (policyOnSignature.contains(pv.getUrl())) {
                                setSignaturePolicy(pv);
                                break;
                            }
                        }
                    }
                }
            }
            if (signaturePolicy == null) {
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.policy.on.component.not.found", "idSigningPolicy"));
                logger.info(cadesMessagesBundle.getString("error.policy.on.component.not.found", "idSigningPolicy"));
            } else {
                if (signaturePolicy.getSignPolicyInfo().getSignatureValidationPolicy().getCommonRules().getSignerAndVeriferRules().getSignerRules().getMandatedSignedAttr().getObjectIdentifiers() != null) {
                    for (ObjectIdentifier objectIdentifier : signaturePolicy.getSignPolicyInfo().getSignatureValidationPolicy().getCommonRules().getSignerAndVeriferRules().getSignerRules().getMandatedSignedAttr().getObjectIdentifiers()) {
                        String oi = objectIdentifier.getValue();
                        Attribute signedAtt = signedAttributes.get(new ASN1ObjectIdentifier(oi));
                        logger.info(oi);
                        if (signedAtt == null) {
                            signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.signed.attribute.not.found", oi, signaturePolicy.getSignPolicyInfo().getSignPolicyIdentifier().getValue()));
                        }
                    }
                }
            }
            // Mostra data e  hora da assinatura, não é carimbo de tempo
            Attribute timeAttribute = signedAttributes.get(CMSAttributes.signingTime);
            Date dataHora = null;
            if (timeAttribute != null) {
                dataHora = (((ASN1UTCTime) timeAttribute.getAttrValues().getObjectAt(0)).getDate());
                logger.info(cadesMessagesBundle.getString("info.date.utc", dataHora));
            } else {
                logger.info(cadesMessagesBundle.getString("info.date.utc", "N/D"));
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("info.date.utc", "N/D"));
            }
            // recupera os atributos NÃO assinados
            logger.info(cadesMessagesBundle.getString("info.unsigned.attribute"));
            AttributeTable unsignedAttributes = signerInfo.getUnsignedAttributes();
            if ((unsignedAttributes == null) || (unsignedAttributes != null && unsignedAttributes.size() == 0)) {
                // Apenas info pois a RB não tem atributos não assinados
                logger.info(cadesMessagesBundle.getString("error.unsigned.attribute.table.not.found"));
            }
            if (signaturePolicy != null) {
                // Validando atributos NÃO assinados de acordo com a politica
                if (signaturePolicy.getSignPolicyInfo().getSignatureValidationPolicy().getCommonRules().getSignerAndVeriferRules().getSignerRules().getMandatedUnsignedAttr().getObjectIdentifiers() != null) {
                    for (ObjectIdentifier objectIdentifier : signaturePolicy.getSignPolicyInfo().getSignatureValidationPolicy().getCommonRules().getSignerAndVeriferRules().getSignerRules().getMandatedUnsignedAttr().getObjectIdentifiers()) {
                        String oi = objectIdentifier.getValue();
                        Attribute unSignedAtt = unsignedAttributes.get(new ASN1ObjectIdentifier(oi));
                        logger.info(oi);
                        if (unSignedAtt == null) {
                            signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.unsigned.attribute.not.found", oi, signaturePolicy.getSignPolicyInfo().getSignPolicyIdentifier().getValue()));
                        }
                        if (oi.equalsIgnoreCase(PKCSObjectIdentifiers.id_aa_signatureTimeStampToken.getId())) {
                            // Verificando timeStamp
                            try {
                                byte[] varSignature = signerInfo.getSignature();
                                Timestamp varTimeStampSigner = validateTimestamp(unSignedAtt, varSignature);
                                signatureInfo.setTimeStampSigner(varTimeStampSigner);
                            } catch (Exception ex) {
                                signatureInfo.getValidatorErrors().add(ex.getMessage());
                            // nas assinaturas feitas na applet o unsignedAttributes.get gera exceção.
                            }
                        }
                        if (oi.equalsIgnoreCase("1.2.840.113549.1.9.16.2.25")) {
                            logger.info("++++++++++  EscTimeStamp ++++++++++++");
                        }
                    }
                }
            }
            LinkedList<X509Certificate> varChain = (LinkedList<X509Certificate>) CAManager.getInstance().getCertificateChain(varCert);
            if (varChain.size() < 3) {
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.no.ca", varCert.getIssuerDN()));
                logger.info(cadesMessagesBundle.getString("error.no.ca", varCert.getIssuerDN()));
            }
            signatureInfo.setSignDate(dataHora);
            signatureInfo.setChain(varChain);
            signatureInfo.setSignaturePolicy(signaturePolicy);
            this.getSignaturesInfo().add(signatureInfo);
        } catch (OperatorCreationException | java.security.cert.CertificateException ex) {
            signatureInfo.getValidatorErrors().add(ex.getMessage());
            logger.info(ex.getMessage());
        } catch (CMSException ex) {
            // When file is mismatch with sign
            if (ex instanceof CMSSignerDigestMismatchException) {
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.signature.mismatch"));
                logger.info(cadesMessagesBundle.getString("error.signature.mismatch"));
            } else {
                signatureInfo.getValidatorErrors().add(cadesMessagesBundle.getString("error.signature.invalid"));
                logger.info(cadesMessagesBundle.getString("error.signature.invalid"));
            }
        } catch (ParseException e) {
            signatureInfo.getValidatorErrors().add(e.getMessage());
            logger.info(e.getMessage());
        } catch (Exception e) {
            signatureInfo.getValidatorErrors().add(e.getMessage());
            logger.info(e.getMessage());
        }
    }
    logger.info(cadesMessagesBundle.getString("info.signature.verified", verified));
    // TODO Efetuar o parsing da estrutura CMS
    return true;
}

Example 30 with OperatorCreationException

use of org.bouncycastle.operator.OperatorCreationException in project signer by demoiselle.

the class CAdESSigner method check.

/**
 * Validation is done only on digital signatures with a single signer. Valid
 * only with content of type DATA.: OID ContentType 1.2.840.113549.1.9.3 =
 * OID Data 1.2.840.113549.1.7.1
 *
 * @params content Is only necessary to inform if the PKCS7 package is NOT
 *         ATTACHED type. If it is of type attached, this parameter will be
 *         replaced by the contents of the PKCS7 package.
 * @params signedData Value in bytes of the PKCS7 package, such as the
 *         contents of a ".p7s" file. It is not only signature as in the
 *         case of PKCS1.
 */
@SuppressWarnings("unchecked")
// TODO: Implementar validação de co-assinaturas
@Override
@Deprecated
public boolean check(byte[] content, byte[] signedData) throws SignerException {
    Security.addProvider(new BouncyCastleProvider());
    CMSSignedData cmsSignedData = null;
    try {
        if (content == null) {
            if (this.checkHash) {
                cmsSignedData = new CMSSignedData(this.hashes, signedData);
                this.checkHash = false;
            } else {
                cmsSignedData = new CMSSignedData(signedData);
            }
        } else {
            cmsSignedData = new CMSSignedData(new CMSProcessableByteArray(content), signedData);
        }
    } catch (CMSException ex) {
        throw new SignerException(cadesMessagesBundle.getString("error.invalid.bytes.pkcs7"), ex);
    }
    // Quantidade inicial de assinaturas validadas
    int verified = 0;
    Store<?> certStore = cmsSignedData.getCertificates();
    SignerInformationStore signers = cmsSignedData.getSignerInfos();
    Iterator<?> it = signers.getSigners().iterator();
    // Realização da verificação básica de todas as assinaturas
    while (it.hasNext()) {
        try {
            SignerInformation signer = (SignerInformation) it.next();
            SignerInformationStore s = signer.getCounterSignatures();
            SignatureInformations si = new SignatureInformations();
            logger.info("Foi(ram) encontrada(s) " + s.size() + " contra-assinatura(s).");
            Collection<?> certCollection = certStore.getMatches(signer.getSID());
            Iterator<?> certIt = certCollection.iterator();
            X509CertificateHolder certificateHolder = (X509CertificateHolder) certIt.next();
            X509Certificate varCert = new JcaX509CertificateConverter().getCertificate(certificateHolder);
            PeriodValidator pV = new PeriodValidator();
            try {
                pV.validate(varCert);
            } catch (CertificateValidatorException cve) {
                si.getValidatorErrors().add(cve.getMessage());
            }
            CRLValidator cV = new CRLValidator();
            try {
                cV.validate(varCert);
            } catch (CertificateValidatorCRLException cvce) {
                si.getValidatorErrors().add(cvce.getMessage());
            }
            if (signer.verify(new JcaSimpleSignerInfoVerifierBuilder().setProvider("BC").build(certificateHolder))) {
                verified++;
                logger.info(cadesMessagesBundle.getString("info.signature.valid.seq", verified));
            }
            // Realiza a verificação dos atributos assinados
            logger.info(cadesMessagesBundle.getString("info.signed.attribute"));
            AttributeTable signedAttributes = signer.getSignedAttributes();
            if ((signedAttributes == null) || (signedAttributes != null && signedAttributes.size() == 0)) {
                throw new SignerException(cadesMessagesBundle.getString("error.signed.attribute.table.not.found"));
            }
            // Realiza a verificação dos atributos não assinados
            logger.info(cadesMessagesBundle.getString("info.unsigned.attribute"));
            AttributeTable unsignedAttributes = signer.getUnsignedAttributes();
            if ((unsignedAttributes == null) || (unsignedAttributes != null && unsignedAttributes.size() == 0)) {
                logger.info(cadesMessagesBundle.getString("error.unsigned.attribute.table.not.found"));
            }
            // Mostra data e  hora da assinatura, não é carimbo de tempo
            Attribute signingTime = signedAttributes.get(CMSAttributes.signingTime);
            Date dataHora = null;
            if (signingTime != null) {
                dataHora = (((ASN1UTCTime) signingTime.getAttrValues().getObjectAt(0)).getDate());
                logger.info(cadesMessagesBundle.getString("info.date.utc", dataHora));
            } else {
                logger.info(cadesMessagesBundle.getString("info.date.utc", "N/D"));
            }
            logger.info(cadesMessagesBundle.getString("info.attribute.validation"));
            // Valida o atributo ContentType
            Attribute attributeContentType = signedAttributes.get(CMSAttributes.contentType);
            if (attributeContentType == null) {
                throw new SignerException(cadesMessagesBundle.getString("error.pcks7.attribute.not.found", "ContentType"));
            }
            if (!attributeContentType.getAttrValues().getObjectAt(0).equals(ContentInfo.data)) {
                throw new SignerException(cadesMessagesBundle.getString("error.content.not.data"));
            }
            // Validando o atributo MessageDigest
            Attribute attributeMessageDigest = signedAttributes.get(CMSAttributes.messageDigest);
            if (attributeMessageDigest == null) {
                throw new SignerException(cadesMessagesBundle.getString("error.pcks7.attribute.not.found", "MessageDigest"));
            }
            // Validando o atributo MessageDigest
            Attribute idSigningPolicy = null;
            idSigningPolicy = signedAttributes.get(new ASN1ObjectIdentifier(PKCSObjectIdentifiers.id_aa_ets_sigPolicyId.getId()));
            if (idSigningPolicy == null) {
                throw new SignerException(cadesMessagesBundle.getString("error.pcks7.attribute.not.found", "idSigningPolicy"));
            }
            // Verificando timeStamp
            try {
                Attribute attributeTimeStamp = null;
                attributeTimeStamp = unsignedAttributes.get(new ASN1ObjectIdentifier(PKCSObjectIdentifiers.id_aa_signatureTimeStampToken.getId()));
                if (attributeTimeStamp != null) {
                    byte[] varSignature = signer.getSignature();
                    Timestamp varTimeStampSigner = validateTimestamp(attributeTimeStamp, varSignature);
                    si.setTimeStampSigner(varTimeStampSigner);
                }
            } catch (Exception ex) {
            // nas assinaturas feitas na applet o unsignedAttributes.get gera exceção.
            }
            LinkedList<X509Certificate> varChain = (LinkedList<X509Certificate>) CAManager.getInstance().getCertificateChain(varCert);
            si.setSignDate(dataHora);
            si.setChain(varChain);
            si.setSignaturePolicy(signaturePolicy);
            this.getSignatureInfo().add(si);
        } catch (OperatorCreationException | java.security.cert.CertificateException ex) {
            throw new SignerException(ex);
        } catch (CMSException ex) {
            // When file is mismatch with sign
            if (ex instanceof CMSSignerDigestMismatchException)
                throw new SignerException(cadesMessagesBundle.getString("error.signature.mismatch"), ex);
            else
                throw new SignerException(cadesMessagesBundle.getString("error.signature.invalid"), ex);
        } catch (ParseException e) {
            throw new SignerException(e);
        }
    }
    logger.info(cadesMessagesBundle.getString("info.signature.verified", verified));
    // TODO Efetuar o parsing da estrutura CMS
    return true;
}