Example usage for org.bouncycastle.asn1 DERIA5String DERIA5String

List of usage examples for org.bouncycastle.asn1 DERIA5String DERIA5String

Introduction

In this page you can find the example usage for org.bouncycastle.asn1 DERIA5String DERIA5String.

Prototype

public DERIA5String(String string, boolean validate) 

Source Link

Document

Constructor with optional validation.

Usage

From source file:net.ripe.rpki.commons.crypto.cms.manifest.ManifestCmsBuilder.java

License:BSD License

ASN1Encodable encodeFileAndHash(String fileName, byte[] hash) {
    ASN1Encodable[] seq = { new DERIA5String(fileName, true), new DERBitString(hash) };
    return new DERSequence(seq);
}

From source file:org.cesecore.certificates.certificate.certextensions.BasicCertificateExtension.java

License:Open Source License

private ASN1Encodable parseDERIA5String(String value) throws CertificateExtensionException {
    try {/*from w w  w.  j  av  a  2 s .  c  om*/
        return new DERIA5String(value, true);
    } catch (java.lang.IllegalArgumentException e) {
        throw new CertificateExtensionException(intres.getLocalizedMessage("certext.basic.illegalvalue", value,
                Integer.valueOf(getId()), getOID()));
    }
}

From source file:org.cesecore.certificates.certificate.certextensions.DummyCertificateExtension.java

License:Open Source License

@Override
public byte[] getValueEncoded(EndEntityInformation userData, CA ca, CertificateProfile certProfile,
        PublicKey userPublicKey, PublicKey caPublicKey, CertificateValidity val)
        throws CertificateExtensionException {
    final byte[] result;
    String encoding = StringUtils.trim(getProperties().getProperty("encoding"));
    String value = StringUtils.trim(getProperties().getProperty("value"));
    boolean useEncoding = Boolean.parseBoolean(
            StringUtils.trim(getProperties().getProperty("useencoding", Boolean.FALSE.toString())));

    if (useEncoding) {
        value += " - " + encoding;
    }/*  ww w .j  a v a  2  s. c  o m*/

    ASN1Encodable toret = new DERIA5String(value, true);
    try {
        result = toret.toASN1Primitive().getEncoded();
    } catch (IOException e) {
        throw new CertificateExtensionException(InternalResources.getInstance()
                .getLocalizedMessage("certext.basic.illegalvalue", value, Integer.valueOf(getId()), getOID()));
    }
    return result;
}

From source file:org.ejbca.core.model.ca.certextensions.BasicCertificateExtension.java

License:Open Source License

private DEREncodable parseDERIA5String(String value) throws CertificateExtentionConfigurationException {
    try {/*from   w w w.  ja  v  a  2 s.  c o m*/
        return new DERIA5String(value, true);
    } catch (java.lang.IllegalArgumentException e) {
        throw new CertificateExtentionConfigurationException(intres
                .getLocalizedMessage("certext.basic.illegalvalue", value, Integer.valueOf(getId()), getOID()));
    }
}

From source file:org.opensc.pkcs15.asn1.ref.URLWithDigest.java

License:Apache License

@Override
public DERObject toASN1Object() {

    ASN1EncodableVector v = new ASN1EncodableVector();

    v.add(new DERIA5String(this.getUrl(), true));
    v.add(this.digest);

    return new DERTaggedObject(3, new DERSequence(v));
}

From source file:org.usrz.libs.crypto.cert.X500PrincipalBuilder.java

License:Apache License

/**
 * Specifiy the <em>email address</em> <small>(OID 1.2.840.113549.1.9.1)</small>.
 *///from   ww  w . j a v a2  s. co  m
public X500PrincipalBuilder withEmailAddress(String emailAddress) {
    if (emailAddress == null)
        throw new NullPointerException("Null value");
    if (emailAddress.length() == 0)
        throw new IllegalArgumentException("Empty value");
    if (emailAddress.length() > 128)
        throw new IllegalArgumentException("Value too long (max=128)");
    attributes.put(EMAIL_ADDRESS, new DERIA5String(emailAddress, true));
    return this;
}

From source file:org.xipki.ocsp.server.impl.certstore.CrlCertStatusStore.java

License:Open Source License

private synchronized void initializeStore(final boolean force) {
    Boolean updateCRLSuccessfull = null;

    try {//ww  w. j ava2 s  .  c  o  m
        File fullCrlFile = new File(crlFilename);
        if (fullCrlFile.exists() == false) {
            // file does not exist
            LOG.warn("CRL File {} does not exist", crlFilename);
            return;
        }

        long newLastModifed = fullCrlFile.lastModified();

        boolean deltaCrlExists;
        File deltaCrlFile = null;
        if (deltaCrlFilename != null) {
            deltaCrlFile = new File(deltaCrlFilename);
            deltaCrlExists = deltaCrlFile.exists();
        } else {
            deltaCrlExists = false;
        }

        long newLastModifedOfDeltaCrl = deltaCrlExists ? deltaCrlFile.lastModified() : 0;

        if (force == false) {
            long now = System.currentTimeMillis();
            if (newLastModifed != lastmodifiedOfCrlFile) {
                if (now - newLastModifed < 5000) {
                    return; // still in copy process
                }
            }

            if (deltaCrlExists) {
                if (newLastModifedOfDeltaCrl != lastModifiedOfDeltaCrlFile) {
                    if (now - newLastModifed < 5000) {
                        return; // still in copy process
                    }
                }
            }
        } // end if(force)

        byte[] newFp = sha1Fp(fullCrlFile);
        boolean crlFileChanged = Arrays.equals(newFp, fpOfCrlFile) == false;

        if (crlFileChanged == false) {
            auditLogPCIEvent(AuditLevel.INFO, "UPDATE_CERTSTORE", "current CRL is still up-to-date");
            return;
        }

        byte[] newFpOfDeltaCrl = deltaCrlExists ? sha1Fp(deltaCrlFile) : null;
        boolean deltaCrlFileChanged = Arrays.equals(newFpOfDeltaCrl, fpOfDeltaCrlFile) == false;

        if (crlFileChanged == false && deltaCrlFileChanged == false) {
            return;
        }

        if (crlFileChanged) {
            LOG.info("CRL file {} has changed, updating of the CertStore required", crlFilename);
        }
        if (deltaCrlFileChanged) {
            LOG.info("DeltaCRL file {} has changed, updating of the CertStore required", deltaCrlFilename);
        }

        auditLogPCIEvent(AuditLevel.INFO, "UPDATE_CERTSTORE", "a newer version of CRL is available");
        updateCRLSuccessfull = false;

        X509CRL crl = X509Util.parseCRL(crlFilename);
        BigInteger crlNumber;
        {
            byte[] octetString = crl.getExtensionValue(Extension.cRLNumber.getId());
            if (octetString != null) {
                byte[] extnValue = DEROctetString.getInstance(octetString).getOctets();
                crlNumber = ASN1Integer.getInstance(extnValue).getPositiveValue();
            } else {
                crlNumber = null;
            }
        }

        X500Principal issuer = crl.getIssuerX500Principal();

        boolean caAsCrlIssuer = true;
        if (caCert.getSubjectX500Principal().equals(issuer) == false) {
            caAsCrlIssuer = false;
            if (issuerCert == null) {
                throw new IllegalArgumentException("issuerCert could not be null");
            }

            if (issuerCert.getSubjectX500Principal().equals(issuer) == false) {
                throw new IllegalArgumentException("The issuerCert and CRL do not match");
            }
        }

        X509Certificate crlSignerCert = caAsCrlIssuer ? caCert : issuerCert;
        try {
            crl.verify(crlSignerCert.getPublicKey());
        } catch (Exception e) {
            throw new CertStatusStoreException(e.getMessage(), e);
        }

        X509CRL deltaCrl = null;
        BigInteger deltaCrlNumber = null;
        BigInteger baseCrlNumber = null;

        if (deltaCrlExists) {
            if (crlNumber == null) {
                throw new CertStatusStoreException("baseCRL does not contains CRLNumber");
            }

            deltaCrl = X509Util.parseCRL(deltaCrlFilename);
            byte[] octetString = deltaCrl.getExtensionValue(Extension.deltaCRLIndicator.getId());
            if (octetString == null) {
                deltaCrl = null;
                LOG.warn("{} is a full CRL instead of delta CRL, ignore it", deltaCrlFilename);
            } else {
                byte[] extnValue = DEROctetString.getInstance(octetString).getOctets();
                baseCrlNumber = ASN1Integer.getInstance(extnValue).getPositiveValue();
                if (baseCrlNumber.equals(crlNumber) == false) {
                    deltaCrl = null;
                    LOG.info("{} is not a deltaCRL for the CRL {}, ignore it", deltaCrlFilename, crlFilename);
                } else {
                    octetString = deltaCrl.getExtensionValue(Extension.cRLNumber.getId());
                    extnValue = DEROctetString.getInstance(octetString).getOctets();
                    deltaCrlNumber = ASN1Integer.getInstance(extnValue).getPositiveValue();
                }
            }
        }

        if (crlFileChanged == false && deltaCrl == null) {
            return;
        }

        Date newThisUpdate;
        Date newNextUpdate;

        if (deltaCrl != null) {
            LOG.info("try to update CRL with CRLNumber={} and DeltaCRL with CRLNumber={}", crlNumber,
                    deltaCrlNumber);
            newThisUpdate = deltaCrl.getThisUpdate();
            newNextUpdate = deltaCrl.getNextUpdate();
        } else {
            newThisUpdate = crl.getThisUpdate();
            newNextUpdate = crl.getNextUpdate();
        }

        // Construct CrlID
        ASN1EncodableVector v = new ASN1EncodableVector();
        if (StringUtil.isNotBlank(crlUrl)) {
            v.add(new DERTaggedObject(true, 0, new DERIA5String(crlUrl, true)));
        }
        byte[] extValue = (deltaCrlExists ? deltaCrl : crl).getExtensionValue(Extension.cRLNumber.getId());
        if (extValue != null) {
            ASN1Integer asn1CrlNumber = ASN1Integer.getInstance(removeTagAndLenFromExtensionValue(extValue));
            v.add(new DERTaggedObject(true, 1, asn1CrlNumber));
        }
        v.add(new DERTaggedObject(true, 2, new DERGeneralizedTime(newThisUpdate)));
        this.crlID = CrlID.getInstance(new DERSequence(v));

        byte[] encodedCaCert;
        try {
            encodedCaCert = caCert.getEncoded();
        } catch (CertificateEncodingException e) {
            throw new CertStatusStoreException(e.getMessage(), e);
        }

        Certificate bcCaCert = Certificate.getInstance(encodedCaCert);
        byte[] encodedName;
        try {
            encodedName = bcCaCert.getSubject().getEncoded("DER");
        } catch (IOException e) {
            throw new CertStatusStoreException(e.getMessage(), e);
        }

        byte[] encodedKey = bcCaCert.getSubjectPublicKeyInfo().getPublicKeyData().getBytes();

        Map<HashAlgoType, IssuerHashNameAndKey> newIssuerHashMap = new ConcurrentHashMap<>();

        for (HashAlgoType hashAlgo : HashAlgoType.values()) {
            byte[] issuerNameHash = HashCalculator.hash(hashAlgo, encodedName);
            byte[] issuerKeyHash = HashCalculator.hash(hashAlgo, encodedKey);
            IssuerHashNameAndKey issuerHash = new IssuerHashNameAndKey(hashAlgo, issuerNameHash, issuerKeyHash);
            newIssuerHashMap.put(hashAlgo, issuerHash);
        }

        X500Name caName = X500Name.getInstance(caCert.getSubjectX500Principal().getEncoded());

        // extract the certificate, only in full CRL, not in delta CRL
        boolean certsIncluded = false;
        Set<CertWithInfo> certs = new HashSet<>();
        String oidExtnCerts = ObjectIdentifiers.id_xipki_ext_crlCertset.getId();
        byte[] extnValue = crl.getExtensionValue(oidExtnCerts);
        if (extnValue == null) {
            // try the legacy OID
            extnValue = crl.getExtensionValue("1.3.6.1.4.1.12655.100");
        }

        if (extnValue != null) {
            extnValue = removeTagAndLenFromExtensionValue(extnValue);
            certsIncluded = true;
            ASN1Set asn1Set = DERSet.getInstance(extnValue);
            int n = asn1Set.size();
            for (int i = 0; i < n; i++) {
                ASN1Encodable asn1 = asn1Set.getObjectAt(i);
                Certificate bcCert;
                String profileName = null;

                try {
                    ASN1Sequence seq = ASN1Sequence.getInstance(asn1);
                    bcCert = Certificate.getInstance(seq.getObjectAt(0));
                    if (seq.size() > 1) {
                        profileName = DERUTF8String.getInstance(seq.getObjectAt(1)).getString();
                    }
                } catch (IllegalArgumentException e) {
                    // backwards compatibility
                    bcCert = Certificate.getInstance(asn1);
                }

                if (caName.equals(bcCert.getIssuer()) == false) {
                    throw new CertStatusStoreException("invalid entry in CRL Extension certs");
                }

                if (profileName == null) {
                    profileName = "UNKNOWN";
                }

                certs.add(new CertWithInfo(bcCert, profileName));
            }
        }

        if (certsDirname != null) {
            if (extnValue != null) {
                LOG.warn("ignore certsDir '{}', since certificates are included in CRL Extension certs",
                        certsDirname);
            } else {
                certsIncluded = true;
                Set<CertWithInfo> tmpCerts = readCertWithInfosFromDir(caCert, certsDirname);
                certs.addAll(tmpCerts);
            }
        }

        Map<BigInteger, CrlCertStatusInfo> newCertStatusInfoMap = new ConcurrentHashMap<>();

        // First consider only full CRL
        Set<? extends X509CRLEntry> revokedCertListInFullCRL = crl.getRevokedCertificates();
        if (revokedCertListInFullCRL != null) {
            for (X509CRLEntry revokedCert : revokedCertListInFullCRL) {
                X500Principal thisIssuer = revokedCert.getCertificateIssuer();
                if (thisIssuer != null && caCert.getSubjectX500Principal().equals(thisIssuer) == false) {
                    throw new CertStatusStoreException("invalid CRLEntry");
                }
            }
        }

        Set<? extends X509CRLEntry> revokedCertListInDeltaCRL = null;
        if (deltaCrl != null) {
            revokedCertListInDeltaCRL = deltaCrl.getRevokedCertificates();
            if (revokedCertListInDeltaCRL != null) {
                for (X509CRLEntry revokedCert : revokedCertListInDeltaCRL) {
                    X500Principal thisIssuer = revokedCert.getCertificateIssuer();
                    if (thisIssuer != null && caCert.getSubjectX500Principal().equals(thisIssuer) == false) {
                        throw new CertStatusStoreException("invalid CRLEntry");
                    }
                }
            }
        }

        Map<BigInteger, X509CRLEntry> revokedCertMap = null;

        // merge the revoked list
        if (CollectionUtil.isNotEmpty(revokedCertListInDeltaCRL)) {
            revokedCertMap = new HashMap<BigInteger, X509CRLEntry>();
            for (X509CRLEntry entry : revokedCertListInFullCRL) {
                revokedCertMap.put(entry.getSerialNumber(), entry);
            }

            for (X509CRLEntry entry : revokedCertListInDeltaCRL) {
                BigInteger serialNumber = entry.getSerialNumber();
                java.security.cert.CRLReason reason = entry.getRevocationReason();
                if (reason == java.security.cert.CRLReason.REMOVE_FROM_CRL) {
                    revokedCertMap.remove(serialNumber);
                } else {
                    revokedCertMap.put(serialNumber, entry);
                }
            }
        }

        Iterator<? extends X509CRLEntry> it = null;
        if (revokedCertMap != null) {
            it = revokedCertMap.values().iterator();
        } else if (revokedCertListInFullCRL != null) {
            it = revokedCertListInFullCRL.iterator();
        }

        if (it != null) {
            while (it.hasNext()) {
                X509CRLEntry revokedCert = it.next();
                BigInteger serialNumber = revokedCert.getSerialNumber();
                byte[] encodedExtnValue = revokedCert.getExtensionValue(Extension.reasonCode.getId());

                int reasonCode;
                if (encodedExtnValue != null) {
                    ASN1Enumerated enumerated = ASN1Enumerated
                            .getInstance(removeTagAndLenFromExtensionValue(encodedExtnValue));
                    reasonCode = enumerated.getValue().intValue();
                } else {
                    reasonCode = CRLReason.UNSPECIFIED.getCode();
                }

                Date revTime = revokedCert.getRevocationDate();

                Date invalidityTime = null;
                extnValue = revokedCert.getExtensionValue(Extension.invalidityDate.getId());

                if (extnValue != null) {
                    extnValue = removeTagAndLenFromExtensionValue(extnValue);
                    ASN1GeneralizedTime gTime = DERGeneralizedTime.getInstance(extnValue);
                    try {
                        invalidityTime = gTime.getDate();
                    } catch (ParseException e) {
                        throw new CertStatusStoreException(e.getMessage(), e);
                    }

                    if (revTime.equals(invalidityTime)) {
                        invalidityTime = null;
                    }
                }

                CertWithInfo cert = null;
                if (certsIncluded) {
                    for (CertWithInfo bcCert : certs) {
                        if (bcCert.cert.getIssuer().equals(caName)
                                && bcCert.cert.getSerialNumber().getPositiveValue().equals(serialNumber)) {
                            cert = bcCert;
                            break;
                        }
                    }

                    if (cert == null) {
                        LOG.info("could not find certificate (issuer = '{}', serialNumber = '{}'",
                                X509Util.getRFC4519Name(caName), serialNumber);
                    } else {
                        certs.remove(cert);
                    }
                }

                Map<HashAlgoType, byte[]> certHashes = (cert == null) ? null : getCertHashes(cert.cert);

                CertRevocationInfo revocationInfo = new CertRevocationInfo(reasonCode, revTime, invalidityTime);
                CrlCertStatusInfo crlCertStatusInfo = CrlCertStatusInfo.getRevokedCertStatusInfo(revocationInfo,
                        (cert == null) ? null : cert.profileName, certHashes);
                newCertStatusInfoMap.put(serialNumber, crlCertStatusInfo);
            } // end while(it.hasNext())
        } // end if(it)

        for (CertWithInfo cert : certs) {
            Map<HashAlgoType, byte[]> certHashes = getCertHashes(cert.cert);
            CrlCertStatusInfo crlCertStatusInfo = CrlCertStatusInfo.getGoodCertStatusInfo(cert.profileName,
                    certHashes);
            newCertStatusInfoMap.put(cert.cert.getSerialNumber().getPositiveValue(), crlCertStatusInfo);
        }

        this.initialized = false;
        this.lastmodifiedOfCrlFile = newLastModifed;
        this.fpOfCrlFile = newFp;

        this.lastModifiedOfDeltaCrlFile = newLastModifedOfDeltaCrl;
        this.fpOfDeltaCrlFile = newFpOfDeltaCrl;

        this.issuerHashMap.clear();
        this.issuerHashMap.putAll(newIssuerHashMap);
        this.certStatusInfoMap.clear();
        this.certStatusInfoMap.putAll(newCertStatusInfoMap);
        this.thisUpdate = newThisUpdate;
        this.nextUpdate = newNextUpdate;

        this.initializationFailed = false;
        this.initialized = true;
        updateCRLSuccessfull = true;
        LOG.info("updated CertStore {}", getName());
    } catch (Exception e) {
        final String message = "could not execute initializeStore()";
        if (LOG.isErrorEnabled()) {
            LOG.error(LogUtil.buildExceptionLogFormat(message), e.getClass().getName(), e.getMessage());
        }
        LOG.debug(message, e);
        initializationFailed = true;
        initialized = true;
    } finally {
        if (updateCRLSuccessfull != null) {
            AuditLevel auditLevel;
            AuditStatus auditStatus;
            String eventType = "UPDATE_CRL";
            if (updateCRLSuccessfull) {
                auditLevel = AuditLevel.INFO;
                auditStatus = AuditStatus.FAILED;
            } else {
                auditLevel = AuditLevel.ERROR;
                auditStatus = AuditStatus.SUCCESSFUL;
            }

            auditLogPCIEvent(auditLevel, eventType, auditStatus.name());
        }
    }
}

From source file:org.xipki.pki.ca.api.profile.StringType.java

License:Open Source License

public ASN1Encodable createString(final String text) {
    ParamUtil.requireNonNull("text", text);

    if (teletexString == this) {
        return new DERT61String(text);
    } else if (printableString == this) {
        return new DERPrintableString(text);
    } else if (utf8String == this) {
        return new DERUTF8String(text);
    } else if (bmpString == this) {
        return new DERBMPString(text);
    } else if (ia5String == this) {
        return new DERIA5String(text, true);
    } else {//from   ww  w  . j av a 2s .co m
        throw new RuntimeException("should not reach here, unknown StringType " + this.name());
    }
}

From source file:org.xipki.pki.ocsp.server.impl.store.crl.CrlCertStatusStore.java

License:Open Source License

private synchronized void initializeStore(final boolean force) {
    Boolean updateCrlSuccessful = null;

    try {//from ww w .  ja  v  a 2s . c o  m
        File fullCrlFile = new File(crlFilename);
        if (!fullCrlFile.exists()) {
            // file does not exist
            LOG.warn("CRL File {} does not exist", crlFilename);
            return;
        }

        long newLastModifed = fullCrlFile.lastModified();

        long newLastModifedOfDeltaCrl;
        boolean deltaCrlExists;
        File deltaCrlFile = null;
        if (deltaCrlFilename != null) {
            deltaCrlFile = new File(deltaCrlFilename);
            deltaCrlExists = deltaCrlFile.exists();
            newLastModifedOfDeltaCrl = deltaCrlExists ? deltaCrlFile.lastModified() : 0;
        } else {
            deltaCrlExists = false;
            newLastModifedOfDeltaCrl = 0;
        }

        if (!force) {
            long now = System.currentTimeMillis();
            if (newLastModifed != lastmodifiedOfCrlFile && now - newLastModifed < 5000) {
                return; // still in copy process
            }

            if (deltaCrlExists) {
                if (newLastModifedOfDeltaCrl != lastModifiedOfDeltaCrlFile && now - newLastModifed < 5000) {
                    return; // still in copy process
                }
            }
        } // end if (force)

        byte[] newFp = sha1Fp(fullCrlFile);
        boolean crlFileChanged = !Arrays.equals(newFp, fpOfCrlFile);

        byte[] newFpOfDeltaCrl = deltaCrlExists ? sha1Fp(deltaCrlFile) : null;
        boolean deltaCrlFileChanged = !Arrays.equals(newFpOfDeltaCrl, fpOfDeltaCrlFile);

        if (!crlFileChanged && !deltaCrlFileChanged) {
            return;
        }

        if (crlFileChanged) {
            LOG.info("CRL file {} has changed, update of the CertStore required", crlFilename);
        }
        if (deltaCrlFileChanged) {
            LOG.info("DeltaCRL file {} has changed, update of the CertStore required", deltaCrlFilename);
        }

        auditPciEvent(AuditLevel.INFO, "UPDATE_CERTSTORE", "a newer CRL is available");
        updateCrlSuccessful = false;

        X509CRL crl = X509Util.parseCrl(crlFilename);

        byte[] octetString = crl.getExtensionValue(Extension.cRLNumber.getId());
        if (octetString == null) {
            throw new OcspStoreException("CRL without CRLNumber is not supported");
        }
        BigInteger newCrlNumber = ASN1Integer.getInstance(DEROctetString.getInstance(octetString).getOctets())
                .getPositiveValue();

        if (crlNumber != null && newCrlNumber.compareTo(crlNumber) <= 0) {
            throw new OcspStoreException(
                    String.format("CRLNumber of new CRL (%s) <= current CRL (%s)", newCrlNumber, crlNumber));
        }

        X500Principal issuer = crl.getIssuerX500Principal();

        boolean caAsCrlIssuer = true;
        if (!caCert.getSubjectX500Principal().equals(issuer)) {
            caAsCrlIssuer = false;
            if (issuerCert == null) {
                throw new IllegalArgumentException("issuerCert must not be null");
            }

            if (!issuerCert.getSubjectX500Principal().equals(issuer)) {
                throw new IllegalArgumentException("issuerCert and CRL do not match");
            }
        }

        X509Certificate crlSignerCert = caAsCrlIssuer ? caCert : issuerCert;
        try {
            crl.verify(crlSignerCert.getPublicKey());
        } catch (Exception ex) {
            throw new OcspStoreException(ex.getMessage(), ex);
        }

        X509CRL deltaCrl = null;
        BigInteger deltaCrlNumber = null;
        BigInteger baseCrlNumber = null;

        if (deltaCrlExists) {
            if (newCrlNumber == null) {
                throw new OcspStoreException("baseCRL does not contains CRLNumber");
            }

            deltaCrl = X509Util.parseCrl(deltaCrlFilename);
            octetString = deltaCrl.getExtensionValue(Extension.deltaCRLIndicator.getId());
            if (octetString == null) {
                deltaCrl = null;
                LOG.warn("{} is a full CRL instead of delta CRL, ignore it", deltaCrlFilename);
            } else {
                byte[] extnValue = DEROctetString.getInstance(octetString).getOctets();
                baseCrlNumber = ASN1Integer.getInstance(extnValue).getPositiveValue();
                if (!baseCrlNumber.equals(newCrlNumber)) {
                    deltaCrl = null;
                    LOG.info("{} is not a deltaCRL for the CRL {}, ignore it", deltaCrlFilename, crlFilename);
                } else {
                    octetString = deltaCrl.getExtensionValue(Extension.cRLNumber.getId());
                    extnValue = DEROctetString.getInstance(octetString).getOctets();
                    deltaCrlNumber = ASN1Integer.getInstance(extnValue).getPositiveValue();
                }
            } // end if(octetString == null)
        } // end if(deltaCrlExists)

        Date newThisUpdate;
        Date newNextUpdate;

        if (deltaCrl != null) {
            LOG.info("try to update CRL with CRLNumber={} and DeltaCRL with CRLNumber={}", newCrlNumber,
                    deltaCrlNumber);
            newThisUpdate = deltaCrl.getThisUpdate();
            newNextUpdate = deltaCrl.getNextUpdate();
        } else {
            newThisUpdate = crl.getThisUpdate();
            newNextUpdate = crl.getNextUpdate();
        }

        // Construct CrlID
        ASN1EncodableVector vec = new ASN1EncodableVector();
        if (StringUtil.isNotBlank(crlUrl)) {
            vec.add(new DERTaggedObject(true, 0, new DERIA5String(crlUrl, true)));
        }

        byte[] extValue = ((deltaCrl != null) ? deltaCrl : crl).getExtensionValue(Extension.cRLNumber.getId());
        if (extValue != null) {
            ASN1Integer asn1CrlNumber = ASN1Integer.getInstance(extractCoreValue(extValue));
            vec.add(new DERTaggedObject(true, 1, asn1CrlNumber));
        }
        vec.add(new DERTaggedObject(true, 2, new DERGeneralizedTime(newThisUpdate)));
        this.crlId = CrlID.getInstance(new DERSequence(vec));

        byte[] encodedCaCert;
        try {
            encodedCaCert = caCert.getEncoded();
        } catch (CertificateEncodingException ex) {
            throw new OcspStoreException(ex.getMessage(), ex);
        }

        Certificate bcCaCert = Certificate.getInstance(encodedCaCert);
        byte[] encodedName;
        try {
            encodedName = bcCaCert.getSubject().getEncoded("DER");
        } catch (IOException ex) {
            throw new OcspStoreException(ex.getMessage(), ex);
        }

        byte[] encodedKey = bcCaCert.getSubjectPublicKeyInfo().getPublicKeyData().getBytes();
        Map<HashAlgoType, IssuerHashNameAndKey> newIssuerHashMap = new ConcurrentHashMap<>();

        for (HashAlgoType hashAlgo : HashAlgoType.values()) {
            byte[] issuerNameHash = hashAlgo.hash(encodedName);
            byte[] issuerKeyHash = hashAlgo.hash(encodedKey);
            IssuerHashNameAndKey issuerHash = new IssuerHashNameAndKey(hashAlgo, issuerNameHash, issuerKeyHash);
            newIssuerHashMap.put(hashAlgo, issuerHash);
        }

        X500Name caName = X500Name.getInstance(caCert.getSubjectX500Principal().getEncoded());

        // extract the certificate, only in full CRL, not in delta CRL
        String oidExtnCerts = ObjectIdentifiers.id_xipki_ext_crlCertset.getId();
        byte[] extnValue = crl.getExtensionValue(oidExtnCerts);

        boolean certsConsidered = false;
        Map<BigInteger, CertWithInfo> certsMap;
        if (extnValue != null) {
            extnValue = extractCoreValue(extnValue);
            certsConsidered = true;
            certsMap = extractCertsFromExtCrlCertSet(extnValue, caName);
        } else {
            certsMap = new HashMap<>();
        }

        if (certsDirname != null) {
            if (extnValue != null) {
                LOG.warn("ignore certsDir '{}', since certificates are included in {}", certsDirname,
                        " CRL Extension certs");
            } else {
                certsConsidered = true;
                readCertWithInfosFromDir(caCert, certsDirname, certsMap);
            }
        }

        Map<BigInteger, CrlCertStatusInfo> newCertStatusInfoMap = new ConcurrentHashMap<>();

        // First consider only full CRL
        Set<? extends X509CRLEntry> revokedCertListInFullCrl = crl.getRevokedCertificates();
        if (revokedCertListInFullCrl != null) {
            for (X509CRLEntry revokedCert : revokedCertListInFullCrl) {
                X500Principal rcIssuer = revokedCert.getCertificateIssuer();
                if (rcIssuer != null && !caCert.getSubjectX500Principal().equals(rcIssuer)) {
                    throw new OcspStoreException("invalid CRLEntry");
                }
            }
        }

        Set<? extends X509CRLEntry> revokedCertListInDeltaCrl = (deltaCrl == null) ? null
                : deltaCrl.getRevokedCertificates();
        if (revokedCertListInDeltaCrl != null) {
            for (X509CRLEntry revokedCert : revokedCertListInDeltaCrl) {
                X500Principal rcIssuer = revokedCert.getCertificateIssuer();
                if (rcIssuer != null && !caCert.getSubjectX500Principal().equals(rcIssuer)) {
                    throw new OcspStoreException("invalid CRLEntry");
                }
            }
        }

        Map<BigInteger, X509CRLEntry> revokedCertMap = null;

        // merge the revoked list
        if (revokedCertListInDeltaCrl != null && !revokedCertListInDeltaCrl.isEmpty()) {
            revokedCertMap = new HashMap<BigInteger, X509CRLEntry>();
            if (revokedCertListInFullCrl != null) {
                for (X509CRLEntry entry : revokedCertListInFullCrl) {
                    revokedCertMap.put(entry.getSerialNumber(), entry);
                }
            }

            for (X509CRLEntry entry : revokedCertListInDeltaCrl) {
                BigInteger serialNumber = entry.getSerialNumber();
                CRLReason reason = entry.getRevocationReason();
                if (reason == CRLReason.REMOVE_FROM_CRL) {
                    revokedCertMap.remove(serialNumber);
                } else {
                    revokedCertMap.put(serialNumber, entry);
                }
            }
        }

        Iterator<? extends X509CRLEntry> it = null;
        if (revokedCertMap != null) {
            it = revokedCertMap.values().iterator();
        } else if (revokedCertListInFullCrl != null) {
            it = revokedCertListInFullCrl.iterator();
        }

        while (it != null && it.hasNext()) {
            X509CRLEntry revokedCert = it.next();
            BigInteger serialNumber = revokedCert.getSerialNumber();
            byte[] encodedExtnValue = revokedCert.getExtensionValue(Extension.reasonCode.getId());

            int reasonCode;
            if (encodedExtnValue != null) {
                ASN1Enumerated enumerated = ASN1Enumerated.getInstance(extractCoreValue(encodedExtnValue));
                reasonCode = enumerated.getValue().intValue();
            } else {
                reasonCode = CrlReason.UNSPECIFIED.getCode();
            }

            Date revTime = revokedCert.getRevocationDate();

            Date invalidityTime = null;
            extnValue = revokedCert.getExtensionValue(Extension.invalidityDate.getId());

            if (extnValue != null) {
                extnValue = extractCoreValue(extnValue);
                ASN1GeneralizedTime genTime = DERGeneralizedTime.getInstance(extnValue);
                try {
                    invalidityTime = genTime.getDate();
                } catch (ParseException ex) {
                    throw new OcspStoreException(ex.getMessage(), ex);
                }

                if (revTime.equals(invalidityTime)) {
                    invalidityTime = null;
                }
            }

            CertWithInfo cert = null;
            if (certsConsidered) {
                cert = certsMap.remove(serialNumber);
                if (cert == null && LOG.isInfoEnabled()) {
                    LOG.info("could not find certificate (serialNumber='{}')", LogUtil.formatCsn(serialNumber));
                }
            }

            Certificate bcCert = (cert == null) ? null : cert.getCert();
            Map<HashAlgoType, byte[]> certHashes = (bcCert == null) ? null : getCertHashes(bcCert);
            Date notBefore = (bcCert == null) ? null : bcCert.getTBSCertificate().getStartDate().getDate();
            Date notAfter = (bcCert == null) ? null : bcCert.getTBSCertificate().getEndDate().getDate();

            CertRevocationInfo revocationInfo = new CertRevocationInfo(reasonCode, revTime, invalidityTime);
            String profileName = (cert == null) ? null : cert.getProfileName();
            CrlCertStatusInfo crlCertStatusInfo = CrlCertStatusInfo.getRevokedCertStatusInfo(revocationInfo,
                    profileName, certHashes, notBefore, notAfter);
            newCertStatusInfoMap.put(serialNumber, crlCertStatusInfo);
        } // end while

        for (BigInteger serialNumber : certsMap.keySet()) {
            CertWithInfo cert = certsMap.get(serialNumber);

            Certificate bcCert = cert.getCert();
            Map<HashAlgoType, byte[]> certHashes = (bcCert == null) ? null : getCertHashes(bcCert);
            Date notBefore = (bcCert == null) ? null : bcCert.getTBSCertificate().getStartDate().getDate();
            Date notAfter = (bcCert == null) ? null : bcCert.getTBSCertificate().getEndDate().getDate();
            CrlCertStatusInfo crlCertStatusInfo = CrlCertStatusInfo.getGoodCertStatusInfo(cert.getProfileName(),
                    certHashes, notBefore, notAfter);
            newCertStatusInfoMap.put(cert.getSerialNumber(), crlCertStatusInfo);
        }

        this.initialized = false;
        this.lastmodifiedOfCrlFile = newLastModifed;
        this.fpOfCrlFile = newFp;

        this.lastModifiedOfDeltaCrlFile = newLastModifedOfDeltaCrl;
        this.fpOfDeltaCrlFile = newFpOfDeltaCrl;

        this.issuerHashMap.clear();
        this.issuerHashMap.putAll(newIssuerHashMap);
        this.certStatusInfoMap.clear();
        this.certStatusInfoMap.putAll(newCertStatusInfoMap);
        this.thisUpdate = newThisUpdate;
        this.nextUpdate = newNextUpdate;
        this.crlNumber = newCrlNumber;

        this.initializationFailed = false;
        this.initialized = true;
        updateCrlSuccessful = true;
        LOG.info("updated CertStore {}", name);
    } catch (Exception ex) {
        LogUtil.error(LOG, ex, "could not execute initializeStore()");
        initializationFailed = true;
        initialized = true;
    } finally {
        if (updateCrlSuccessful != null) {
            AuditLevel auditLevel = updateCrlSuccessful ? AuditLevel.INFO : AuditLevel.ERROR;
            AuditStatus auditStatus = updateCrlSuccessful ? AuditStatus.SUCCESSFUL : AuditStatus.FAILED;
            auditPciEvent(auditLevel, "UPDATE_CRL", auditStatus.name());
        }
    }
}