Examples with CrlReason org.xipki.security.CrlReason used on opensource projects

Example 1 with CrlReason

use of org.xipki.security.CrlReason in project xipki by xipki.

the class ImportCrl method importEntries.

private void importEntries(Connection conn, int caId) throws DataAccessException, ImportCrlException {
    AtomicLong maxId = new AtomicLong(datasource.getMax(conn, "CERT", "ID"));
    // import the revoked information
    Set<? extends X509CRLEntry> revokedCertList = crl.getRevokedCertificates();
    if (revokedCertList != null) {
        for (X509CRLEntry c : revokedCertList) {
            X500Principal issuer = c.getCertificateIssuer();
            BigInteger serial = c.getSerialNumber();
            if (issuer != null) {
                if (!x500PrincipalCaSubject.equals(issuer)) {
                    throw new ImportCrlException("invalid CRLEntry for certificate number " + serial);
                }
            }
            Date rt = c.getRevocationDate();
            Date rit = null;
            byte[] extnValue = c.getExtensionValue(Extension.invalidityDate.getId());
            if (extnValue != null) {
                extnValue = extractCoreValue(extnValue);
                ASN1GeneralizedTime genTime = DERGeneralizedTime.getInstance(extnValue);
                try {
                    rit = genTime.getDate();
                } catch (ParseException ex) {
                    throw new ImportCrlException(ex.getMessage(), ex);
                }
                if (rt.equals(rit)) {
                    rit = null;
                }
            }
            CrlReason reason = CrlReason.fromReason(c.getRevocationReason());
            String sql = null;
            try {
                if (reason == CrlReason.REMOVE_FROM_CRL) {
                    if (!isDeltaCrl) {
                        LOG.warn("ignore CRL entry with reason removeFromCRL in non-Delta CRL");
                    }
                    // delete the entry
                    sql = SQL_DELETE_CERT;
                    psDeleteCert.setInt(1, caId);
                    psDeleteCert.setString(2, serial.toString(16));
                    psDeleteCert.executeUpdate();
                    continue;
                }
                Long id = getId(caId, serial);
                PreparedStatement ps;
                int offset = 1;
                if (id == null) {
                    sql = SQL_INSERT_CERT_REV;
                    id = maxId.incrementAndGet();
                    ps = psInsertCertRev;
                    ps.setLong(offset++, id);
                    ps.setInt(offset++, caId);
                    ps.setString(offset++, serial.toString(16));
                } else {
                    sql = SQL_UPDATE_CERT_REV;
                    ps = psUpdateCertRev;
                }
                ps.setInt(offset++, 1);
                ps.setInt(offset++, reason.getCode());
                ps.setLong(offset++, rt.getTime() / 1000);
                if (rit != null) {
                    ps.setLong(offset++, rit.getTime() / 1000);
                } else {
                    ps.setNull(offset++, Types.BIGINT);
                }
                ps.setLong(offset++, System.currentTimeMillis() / 1000);
                if (ps == psUpdateCertRev) {
                    ps.setLong(offset++, id);
                }
                ps.executeUpdate();
            } catch (SQLException ex) {
                throw datasource.translate(sql, ex);
            }
        }
    }
    // import the certificates
    // extract the certificate
    byte[] extnValue = crl.getExtensionValue(ObjectIdentifiers.id_xipki_ext_crlCertset.getId());
    if (extnValue != null) {
        extnValue = extractCoreValue(extnValue);
        ASN1Set asn1Set = DERSet.getInstance(extnValue);
        final int n = asn1Set.size();
        for (int i = 0; i < n; i++) {
            ASN1Encodable asn1 = asn1Set.getObjectAt(i);
            ASN1Sequence seq = ASN1Sequence.getInstance(asn1);
            BigInteger serialNumber = ASN1Integer.getInstance(seq.getObjectAt(0)).getValue();
            Certificate cert = null;
            String profileName = null;
            final int size = seq.size();
            for (int j = 1; j < size; j++) {
                ASN1TaggedObject taggedObj = DERTaggedObject.getInstance(seq.getObjectAt(j));
                int tagNo = taggedObj.getTagNo();
                switch(tagNo) {
                    case 0:
                        cert = Certificate.getInstance(taggedObj.getObject());
                        break;
                    case 1:
                        profileName = DERUTF8String.getInstance(taggedObj.getObject()).getString();
                        break;
                    default:
                        break;
                }
            }
            if (cert == null) {
                continue;
            }
            if (!caSubject.equals(cert.getIssuer())) {
                LOG.warn("issuer not match (serial={}) in CRL Extension Xipki-CertSet, ignore it", LogUtil.formatCsn(serialNumber));
                continue;
            }
            if (!serialNumber.equals(cert.getSerialNumber().getValue())) {
                LOG.warn("serialNumber not match (serial={}) in CRL Extension Xipki-CertSet, ignore it", LogUtil.formatCsn(serialNumber));
                continue;
            }
            String certLogId = "(issuer='" + cert.getIssuer() + "', serialNumber=" + cert.getSerialNumber() + ")";
            addCertificate(maxId, caId, cert, profileName, certLogId);
        }
    } else {
        // cert dirs
        File certsDir = new File(certsDirName);
        if (!certsDir.exists()) {
            LOG.warn("the folder {} does not exist, ignore it", certsDirName);
            return;
        }
        if (!certsDir.isDirectory()) {
            LOG.warn("the path {} does not point to a folder, ignore it", certsDirName);
            return;
        }
        if (!certsDir.canRead()) {
            LOG.warn("the folder {} must not be read, ignore it", certsDirName);
            return;
        }
        File[] certFiles = certsDir.listFiles(new FilenameFilter() {

            @Override
            public boolean accept(File dir, String name) {
                return name.endsWith(".der") || name.endsWith(".crt");
            }
        });
        if (certFiles == null || certFiles.length == 0) {
            return;
        }
        for (File certFile : certFiles) {
            Certificate cert;
            try {
                byte[] encoded = IoUtil.read(certFile);
                cert = Certificate.getInstance(encoded);
            } catch (IllegalArgumentException | IOException ex) {
                LOG.warn("could not parse certificate {}, ignore it", certFile.getPath());
                continue;
            }
            String certLogId = "(file " + certFile.getName() + ")";
            addCertificate(maxId, caId, cert, null, certLogId);
        }
    }
}

Example 2 with CrlReason

use of org.xipki.security.CrlReason in project xipki by xipki.

the class OcspQa method checkSingleCert.

// method checkOcsp
private List<ValidationIssue> checkSingleCert(int index, SingleResp singleResp, IssuerHash issuerHash, OcspCertStatus expectedStatus, byte[] encodedCert, Date expectedRevTime, boolean extendedRevoke, Occurrence nextupdateOccurrence, Occurrence certhashOccurrence, ASN1ObjectIdentifier certhashAlg) {
    if (expectedStatus == OcspCertStatus.unknown || expectedStatus == OcspCertStatus.issuerUnknown) {
        certhashOccurrence = Occurrence.forbidden;
    }
    List<ValidationIssue> issues = new LinkedList<>();
    // issuer hash
    ValidationIssue issue = new ValidationIssue("OCSP.RESPONSE." + index + ".ISSUER", "certificate issuer");
    issues.add(issue);
    CertificateID certId = singleResp.getCertID();
    HashAlgo hashAlgo = HashAlgo.getInstance(certId.getHashAlgOID());
    if (hashAlgo == null) {
        issue.setFailureMessage("unknown hash algorithm " + certId.getHashAlgOID().getId());
    } else {
        if (!issuerHash.match(hashAlgo, certId.getIssuerNameHash(), certId.getIssuerKeyHash())) {
            issue.setFailureMessage("issuer not match");
        }
    }
    // status
    issue = new ValidationIssue("OCSP.RESPONSE." + index + ".STATUS", "certificate status");
    issues.add(issue);
    CertificateStatus singleCertStatus = singleResp.getCertStatus();
    OcspCertStatus status = null;
    Long revTimeSec = null;
    if (singleCertStatus == null) {
        status = OcspCertStatus.good;
    } else if (singleCertStatus instanceof RevokedStatus) {
        RevokedStatus revStatus = (RevokedStatus) singleCertStatus;
        revTimeSec = revStatus.getRevocationTime().getTime() / 1000;
        if (revStatus.hasRevocationReason()) {
            int reason = revStatus.getRevocationReason();
            if (extendedRevoke && reason == CrlReason.CERTIFICATE_HOLD.getCode() && revTimeSec == 0) {
                status = OcspCertStatus.unknown;
                revTimeSec = null;
            } else {
                CrlReason revocationReason = CrlReason.forReasonCode(reason);
                switch(revocationReason) {
                    case UNSPECIFIED:
                        status = OcspCertStatus.unspecified;
                        break;
                    case KEY_COMPROMISE:
                        status = OcspCertStatus.keyCompromise;
                        break;
                    case CA_COMPROMISE:
                        status = OcspCertStatus.cACompromise;
                        break;
                    case AFFILIATION_CHANGED:
                        status = OcspCertStatus.affiliationChanged;
                        break;
                    case SUPERSEDED:
                        status = OcspCertStatus.superseded;
                        break;
                    case CERTIFICATE_HOLD:
                        status = OcspCertStatus.certificateHold;
                        break;
                    case REMOVE_FROM_CRL:
                        status = OcspCertStatus.removeFromCRL;
                        break;
                    case PRIVILEGE_WITHDRAWN:
                        status = OcspCertStatus.privilegeWithdrawn;
                        break;
                    case AA_COMPROMISE:
                        status = OcspCertStatus.aACompromise;
                        break;
                    case CESSATION_OF_OPERATION:
                        status = OcspCertStatus.cessationOfOperation;
                        break;
                    default:
                        issue.setFailureMessage("should not reach here, unknown CRLReason " + revocationReason);
                        break;
                }
            }
        // end if
        } else {
            status = OcspCertStatus.rev_noreason;
        }
    // end if (revStatus.hasRevocationReason())
    } else if (singleCertStatus instanceof UnknownStatus) {
        status = extendedRevoke ? OcspCertStatus.issuerUnknown : OcspCertStatus.unknown;
    } else {
        issue.setFailureMessage("unknown certstatus: " + singleCertStatus.getClass().getName());
    }
    if (!issue.isFailed() && expectedStatus != status) {
        issue.setFailureMessage("is='" + status + "', but expected='" + expectedStatus + "'");
    }
    // revocation time
    issue = new ValidationIssue("OCSP.RESPONSE." + index + ".REVTIME", "certificate time");
    issues.add(issue);
    if (expectedRevTime != null) {
        if (revTimeSec == null) {
            issue.setFailureMessage("is='null', but expected='" + formatTime(expectedRevTime) + "'");
        } else if (revTimeSec != expectedRevTime.getTime() / 1000) {
            issue.setFailureMessage("is='" + formatTime(new Date(revTimeSec * 1000)) + "', but expected='" + formatTime(expectedRevTime) + "'");
        }
    }
    // nextUpdate
    Date nextUpdate = singleResp.getNextUpdate();
    issue = checkOccurrence("OCSP.RESPONSE." + index + ".NEXTUPDATE", nextUpdate, nextupdateOccurrence);
    issues.add(issue);
    Extension extension = singleResp.getExtension(ISISMTTObjectIdentifiers.id_isismtt_at_certHash);
    issue = checkOccurrence("OCSP.RESPONSE." + index + ".CERTHASH", extension, certhashOccurrence);
    issues.add(issue);
    if (extension != null) {
        ASN1Encodable extensionValue = extension.getParsedValue();
        CertHash certHash = CertHash.getInstance(extensionValue);
        ASN1ObjectIdentifier hashAlgOid = certHash.getHashAlgorithm().getAlgorithm();
        if (certhashAlg != null) {
            // certHash algorithm
            issue = new ValidationIssue("OCSP.RESPONSE." + index + ".CHASH.ALG", "certhash algorithm");
            issues.add(issue);
            ASN1ObjectIdentifier is = certHash.getHashAlgorithm().getAlgorithm();
            if (!certhashAlg.equals(is)) {
                issue.setFailureMessage("is '" + is.getId() + "', but expected '" + certhashAlg.getId() + "'");
            }
        }
        byte[] hashValue = certHash.getCertificateHash();
        if (encodedCert != null) {
            issue = new ValidationIssue("OCSP.RESPONSE." + index + ".CHASH.VALIDITY", "certhash validity");
            issues.add(issue);
            try {
                MessageDigest md = MessageDigest.getInstance(hashAlgOid.getId());
                byte[] expectedHashValue = md.digest(encodedCert);
                if (!Arrays.equals(expectedHashValue, hashValue)) {
                    issue.setFailureMessage("certhash does not match the requested certificate");
                }
            } catch (NoSuchAlgorithmException ex) {
                issue.setFailureMessage("NoSuchAlgorithm " + hashAlgOid.getId());
            }
        }
    // end if(encodedCert != null)
    }
    return issues;
}

Example 3 with CrlReason

use of org.xipki.security.CrlReason in project xipki by xipki.

the class X509Ca method revokeCertificate.

// method publishCrl
public X509CertWithRevocationInfo revokeCertificate(BigInteger serialNumber, CrlReason reason, Date invalidityTime, String msgId) throws OperationException {
    if (caInfo.isSelfSigned() && caInfo.getSerialNumber().equals(serialNumber)) {
        throw new OperationException(ErrorCode.NOT_PERMITTED, "insufficient permission to revoke CA certificate");
    }
    CrlReason tmpReason = reason;
    if (tmpReason == null) {
        tmpReason = CrlReason.UNSPECIFIED;
    }
    switch(tmpReason) {
        case CA_COMPROMISE:
        case AA_COMPROMISE:
        case REMOVE_FROM_CRL:
            throw new OperationException(ErrorCode.NOT_PERMITTED, "Insufficient permission revoke certificate with reason " + tmpReason.getDescription());
        case UNSPECIFIED:
        case KEY_COMPROMISE:
        case AFFILIATION_CHANGED:
        case SUPERSEDED:
        case CESSATION_OF_OPERATION:
        case CERTIFICATE_HOLD:
        case PRIVILEGE_WITHDRAWN:
            break;
        default:
            throw new RuntimeException("unknown CRL reason " + tmpReason);
    }
    // switch (reason)
    AuditEvent event = newPerfAuditEvent(CaAuditConstants.TYPE_revoke_cert, msgId);
    boolean successful = true;
    try {
        X509CertWithRevocationInfo ret = revokeCertificate0(serialNumber, reason, invalidityTime, false, event);
        successful = (ret != null);
        return ret;
    } finally {
        finish(event, successful);
    }
}

Example 4 with CrlReason

use of org.xipki.security.CrlReason in project xipki by xipki.

the class BatchOcspQaStatusCmd method processOcspQuery.

// method execute0
private ValidationResult processOcspQuery(OcspQa ocspQa, String line, File messageDir, File detailsDir, URL serverUrl, X509Certificate respIssuer, X509Certificate issuerCert, IssuerHash issuerHash, RequestOptions requestOptions) throws Exception {
    StringTokenizer tokens = new StringTokenizer(line, ",;:");
    int count = tokens.countTokens();
    BigInteger serialNumber;
    OcspCertStatus status = null;
    Date revTime = null;
    try {
        serialNumber = toBigInt(tokens.nextToken(), hex);
        if (count > 1) {
            String token = tokens.nextToken();
            if ("unknown".equalsIgnoreCase(token)) {
                status = OcspCertStatus.unknown;
            } else if ("good".equalsIgnoreCase(token)) {
                status = OcspCertStatus.good;
            } else {
                CrlReason reason = CrlReason.forNameOrText(token);
                switch(reason) {
                    case AA_COMPROMISE:
                        status = OcspCertStatus.aACompromise;
                        break;
                    case CA_COMPROMISE:
                        status = OcspCertStatus.cACompromise;
                        break;
                    case AFFILIATION_CHANGED:
                        status = OcspCertStatus.affiliationChanged;
                        break;
                    case CERTIFICATE_HOLD:
                        status = OcspCertStatus.certificateHold;
                        break;
                    case CESSATION_OF_OPERATION:
                        status = OcspCertStatus.cessationOfOperation;
                        break;
                    case KEY_COMPROMISE:
                        status = OcspCertStatus.keyCompromise;
                        break;
                    case PRIVILEGE_WITHDRAWN:
                        status = OcspCertStatus.privilegeWithdrawn;
                        break;
                    case SUPERSEDED:
                        status = OcspCertStatus.superseded;
                        break;
                    case UNSPECIFIED:
                        status = OcspCertStatus.unspecified;
                        break;
                    default:
                        throw new Exception("invalid reason");
                }
            }
        } else {
            status = OcspCertStatus.good;
        }
        if (count > 2 && status != OcspCertStatus.good && status != OcspCertStatus.unknown) {
            revTime = DateUtil.parseUtcTimeyyyyMMddhhmmss(tokens.nextToken());
        }
    } catch (Exception ex) {
        LogUtil.warn(LOG, ex, "Could not parse line '" + line + "'");
        throw new IllegalArgumentException("illegal line");
    }
    return processOcspQuery(ocspQa, serialNumber, status, revTime, messageDir, detailsDir, serverUrl, respIssuer, issuerCert, issuerHash, requestOptions);
}

Example 5 with CrlReason

use of org.xipki.security.CrlReason in project xipki by xipki.

the class CertStoreQueryExecutor method revokeSuspendedCert.

// method revokeCert
X509CertWithRevocationInfo revokeSuspendedCert(NameId ca, BigInteger serialNumber, CrlReason reason, boolean publishToDeltaCrlCache, CaIdNameMap idNameMap) throws OperationException, DataAccessException {
    ParamUtil.requireNonNull("ca", ca);
    ParamUtil.requireNonNull("serialNumber", serialNumber);
    ParamUtil.requireNonNull("reason", reason);
    X509CertWithRevocationInfo certWithRevInfo = getCertWithRevocationInfo(ca, serialNumber, idNameMap);
    if (certWithRevInfo == null) {
        LOG.warn("certificate with CA={} and serialNumber={} does not exist", ca.getName(), LogUtil.formatCsn(serialNumber));
        return null;
    }
    CertRevocationInfo currentRevInfo = certWithRevInfo.getRevInfo();
    if (currentRevInfo == null) {
        throw new OperationException(ErrorCode.CERT_UNREVOKED, "certificate is not revoked");
    }
    CrlReason currentReason = currentRevInfo.getReason();
    if (currentReason != CrlReason.CERTIFICATE_HOLD) {
        throw new OperationException(ErrorCode.CERT_REVOKED, "certificate is revoked but not with reason " + CrlReason.CERTIFICATE_HOLD.getDescription());
    }
    long certId = certWithRevInfo.getCert().getCertId().longValue();
    PreparedStatement ps = borrowPreparedStatement(SQLs.SQL_REVOKE_SUSPENDED_CERT);
    try {
        int idx = 1;
        ps.setLong(idx++, System.currentTimeMillis() / 1000);
        ps.setInt(idx++, reason.getCode());
        ps.setLong(idx++, certId);
        int count = ps.executeUpdate();
        if (count != 1) {
            String message = (count > 1) ? count + " rows modified, but exactly one is expected" : "no row is modified, but exactly one is expected";
            throw new OperationException(ErrorCode.SYSTEM_FAILURE, message);
        }
    } catch (SQLException ex) {
        throw datasource.translate(SQLs.SQL_REVOKE_CERT, ex);
    } finally {
        releaseDbResources(ps, null);
    }
    if (publishToDeltaCrlCache) {
        publishToDeltaCrlCache(ca, certWithRevInfo.getCert().getCert().getSerialNumber());
    }
    currentRevInfo.setReason(reason);
    return certWithRevInfo;
}