Examples with JcaX509CertificateHolder org.bouncycastle.cert.jcajce.JcaX509CertificateHolder used on opensource projects

Example 1 with JcaX509CertificateHolder

use of org.bouncycastle.cert.jcajce.JcaX509CertificateHolder in project nhin-d by DirectProject.

the class ViewTrustBundlePKCS7 method viewBundle.

@SuppressWarnings({ "rawtypes" })
public boolean viewBundle(File trustDir) {
    try {
        //System.out.println("File:"+trustDir.getName());
        if (!trustDir.getName().endsWith(".p7m")) {
            byte[] trustBundleByte = loadFileData(trustDir);
            CertificateFactory cf = CertificateFactory.getInstance("X.509");
            CMSSignedData dataParser = new CMSSignedData(trustBundleByte);
            ContentInfo contentInfo = dataParser.getContentInfo();
            SignedData signedData = SignedData.getInstance(contentInfo.getContent());
            Enumeration certificates = signedData.getCertificates().getObjects();
            StringBuffer output = new StringBuffer();
            int counter = 1;
            String chk = "Absent";
            while (certificates.hasMoreElements()) {
                DERObject certObj = (DERObject) certificates.nextElement();
                InputStream in = new ByteArrayInputStream(certObj.getDEREncoded());
                X509Certificate cert = (X509Certificate) cf.generateCertificate(in);
                X500Name x500name = new JcaX509CertificateHolder(cert).getSubject();
                RDN cn = x500name.getRDNs(BCStyle.CN)[0];
                output.append("Trust Anchor :" + counter + "\n");
                output.append("Common Name :" + IETFUtils.valueToString(cn.getFirst().getValue()) + "\n");
                output.append("DN :" + cert.getSubjectDN().getName() + "\n\n");
                counter++;
            }
            if (signedData.getEncapContentInfo().getContent() != null) {
                //chk = new String(signedData.getEncapContentInfo().getContent().getDERObject().getEncoded(),"UTF-8");
                chk = new String(signedData.getEncapContentInfo().getContent().getDERObject().getDEREncoded(), "UTF-8");
            }
            output.append("Meta Data :\n" + chk);
            error = output.toString();
        } else //end of if check of file type
        {
            StringBuffer output = new StringBuffer();
            int counter = 1;
            String chk = "Absent";
            byte[] trustBundleByte = loadFileData(trustDir);
            CMSSignedData dataParser = new CMSSignedData(trustBundleByte);
            ContentInfo contentInfo = dataParser.getContentInfo();
            SignedData signedData = SignedData.getInstance(contentInfo.getContent());
            CMSSignedData encapInfoBundle = new CMSSignedData(new CMSProcessableByteArray(signedData.getEncapContentInfo().getContent().getDERObject().getEncoded()), contentInfo);
            SignedData encapMetaData = SignedData.getInstance(encapInfoBundle.getContentInfo().getContent());
            //System.out.println("ENCAP META DATA"+new String(encapMetaData.getEncapContentInfo().getContent().getDERObject().getEncoded(),"UTF-8"));
            CMSProcessableByteArray cin = new CMSProcessableByteArray(((ASN1OctetString) encapMetaData.getEncapContentInfo().getContent()).getOctets());
            CertificateFactory ucf = CertificateFactory.getInstance("X.509");
            CMSSignedData unsignedParser = new CMSSignedData(cin.getInputStream());
            ContentInfo unsginedEncapInfo = unsignedParser.getContentInfo();
            SignedData metaData = SignedData.getInstance(unsginedEncapInfo.getContent());
            Enumeration certificates = metaData.getCertificates().getObjects();
            while (certificates.hasMoreElements()) {
                DERObject certObj = (DERObject) certificates.nextElement();
                InputStream bin = new ByteArrayInputStream(certObj.getDEREncoded());
                X509Certificate cert = (X509Certificate) ucf.generateCertificate(bin);
                X500Name x500name = new JcaX509CertificateHolder(cert).getSubject();
                RDN cn = x500name.getRDNs(BCStyle.CN)[0];
                output.append("Trust Anchor :" + counter + "\n");
                output.append("Common Name :" + IETFUtils.valueToString(cn.getFirst().getValue()) + "\n");
                output.append("DN :" + cert.getSubjectDN().getName() + "\n\n");
                counter++;
            }
            if (metaData.getEncapContentInfo().getContent() != null) {
                //chk = new String(signedData.getEncapContentInfo().getContent().getDERObject().getEncoded(),"UTF-8");
                chk = new String(metaData.getEncapContentInfo().getContent().getDERObject().getDEREncoded(), "UTF-8");
            }
            output.append("Meta Data :\n" + chk);
            error = output.toString();
        }
    //end of .p7m check if
    }//end of try
     catch (IOException io) {
        //io.printStackTrace(System.err);
        return false;
    } catch (CMSException cm) {
        //cm.printStackTrace(System.err);
        return false;
    } catch (Exception e) {
        //e.printStackTrace(System.err);
        return false;
    }
    return true;
}

Example 2 with JcaX509CertificateHolder

use of org.bouncycastle.cert.jcajce.JcaX509CertificateHolder in project nifi by apache.

the class TlsCertificateAuthorityClientSocketFactory method connectSocket.

@Override
public synchronized Socket connectSocket(int connectTimeout, Socket socket, HttpHost host, InetSocketAddress remoteAddress, InetSocketAddress localAddress, HttpContext context) throws IOException {
    Socket result = super.connectSocket(connectTimeout, socket, host, remoteAddress, localAddress, context);
    if (!SSLSocket.class.isInstance(result)) {
        throw new IOException("Expected tls socket");
    }
    SSLSocket sslSocket = (SSLSocket) result;
    java.security.cert.Certificate[] peerCertificateChain = sslSocket.getSession().getPeerCertificates();
    if (peerCertificateChain.length != 1) {
        throw new IOException("Expected root ca cert");
    }
    if (!X509Certificate.class.isInstance(peerCertificateChain[0])) {
        throw new IOException("Expected root ca cert in X509 format");
    }
    String cn;
    try {
        X509Certificate certificate = (X509Certificate) peerCertificateChain[0];
        cn = IETFUtils.valueToString(new JcaX509CertificateHolder(certificate).getSubject().getRDNs(BCStyle.CN)[0].getFirst().getValue());
        certificates.add(certificate);
    } catch (Exception e) {
        throw new IOException(e);
    }
    if (!caHostname.equals(cn)) {
        throw new IOException("Expected cn of " + caHostname + " but got " + cn);
    }
    return result;
}

Example 3 with JcaX509CertificateHolder

use of org.bouncycastle.cert.jcajce.JcaX509CertificateHolder in project Pix-Art-Messenger by kriztan.

the class CryptoHelper method extractCertificateInformation.

public static Bundle extractCertificateInformation(X509Certificate certificate) {
    Bundle information = new Bundle();
    try {
        JcaX509CertificateHolder holder = new JcaX509CertificateHolder(certificate);
        X500Name subject = holder.getSubject();
        try {
            information.putString("subject_cn", subject.getRDNs(BCStyle.CN)[0].getFirst().getValue().toString());
        } catch (Exception e) {
        // ignored
        }
        try {
            information.putString("subject_o", subject.getRDNs(BCStyle.O)[0].getFirst().getValue().toString());
        } catch (Exception e) {
        // ignored
        }
        X500Name issuer = holder.getIssuer();
        try {
            information.putString("issuer_cn", issuer.getRDNs(BCStyle.CN)[0].getFirst().getValue().toString());
        } catch (Exception e) {
        // ignored
        }
        try {
            information.putString("issuer_o", issuer.getRDNs(BCStyle.O)[0].getFirst().getValue().toString());
        } catch (Exception e) {
        // ignored
        }
        try {
            information.putString("sha1", getFingerprintCert(certificate.getEncoded()));
        } catch (Exception e) {
        }
        return information;
    } catch (CertificateEncodingException e) {
        return information;
    }
}

Example 4 with JcaX509CertificateHolder

use of org.bouncycastle.cert.jcajce.JcaX509CertificateHolder in project Pix-Art-Messenger by kriztan.

the class CryptoHelper method extractJidAndName.

public static Pair<Jid, String> extractJidAndName(X509Certificate certificate) throws CertificateEncodingException, InvalidJidException, CertificateParsingException {
    Collection<List<?>> alternativeNames = certificate.getSubjectAlternativeNames();
    List<String> emails = new ArrayList<>();
    if (alternativeNames != null) {
        for (List<?> san : alternativeNames) {
            Integer type = (Integer) san.get(0);
            if (type == 1) {
                emails.add((String) san.get(1));
            }
        }
    }
    X500Name x500name = new JcaX509CertificateHolder(certificate).getSubject();
    if (emails.size() == 0 && x500name.getRDNs(BCStyle.EmailAddress).length > 0) {
        emails.add(IETFUtils.valueToString(x500name.getRDNs(BCStyle.EmailAddress)[0].getFirst().getValue()));
    }
    String name = x500name.getRDNs(BCStyle.CN).length > 0 ? IETFUtils.valueToString(x500name.getRDNs(BCStyle.CN)[0].getFirst().getValue()) : null;
    if (emails.size() >= 1) {
        return new Pair<>(Jid.fromString(emails.get(0)), name);
    } else if (name != null) {
        try {
            Jid jid = Jid.fromString(name);
            if (jid.isBareJid() && !jid.isDomainJid()) {
                return new Pair<>(jid, null);
            }
        } catch (InvalidJidException e) {
            return null;
        }
    }
    return null;
}

Example 5 with JcaX509CertificateHolder

use of org.bouncycastle.cert.jcajce.JcaX509CertificateHolder in project oxAuth by GluuFederation.

the class OCSPCertificateVerifier method validate.

@Override
public ValidationStatus validate(X509Certificate certificate, List<X509Certificate> issuers, Date validationDate) {
    X509Certificate issuer = issuers.get(0);
    ValidationStatus status = new ValidationStatus(certificate, issuer, validationDate, ValidatorSourceType.OCSP, CertificateValidity.UNKNOWN);
    try {
        Principal subjectX500Principal = certificate.getSubjectX500Principal();
        String ocspUrl = getOCSPUrl(certificate);
        if (ocspUrl == null) {
            log.error("OCSP URL for '" + subjectX500Principal + "' is empty");
            return status;
        }
        log.debug("OCSP URL for '" + subjectX500Principal + "' is '" + ocspUrl + "'");
        DigestCalculator digestCalculator = new JcaDigestCalculatorProviderBuilder().build().get(CertificateID.HASH_SHA1);
        CertificateID certificateId = new CertificateID(digestCalculator, new JcaX509CertificateHolder(certificate), certificate.getSerialNumber());
        // Generate OCSP request
        OCSPReq ocspReq = generateOCSPRequest(certificateId);
        // Get OCSP response from server
        OCSPResp ocspResp = requestOCSPResponse(ocspUrl, ocspReq);
        if (ocspResp.getStatus() != OCSPRespBuilder.SUCCESSFUL) {
            log.error("OCSP response is invalid!");
            status.setValidity(CertificateValidity.INVALID);
            return status;
        }
        boolean foundResponse = false;
        BasicOCSPResp basicOCSPResp = (BasicOCSPResp) ocspResp.getResponseObject();
        SingleResp[] singleResps = basicOCSPResp.getResponses();
        for (SingleResp singleResp : singleResps) {
            CertificateID responseCertificateId = singleResp.getCertID();
            if (!certificateId.equals(responseCertificateId)) {
                continue;
            }
            foundResponse = true;
            log.debug("OCSP validationDate: " + validationDate);
            log.debug("OCSP thisUpdate: " + singleResp.getThisUpdate());
            log.debug("OCSP nextUpdate: " + singleResp.getNextUpdate());
            status.setRevocationObjectIssuingTime(basicOCSPResp.getProducedAt());
            Object certStatus = singleResp.getCertStatus();
            if (certStatus == CertificateStatus.GOOD) {
                log.debug("OCSP status is valid for '" + certificate.getSubjectX500Principal() + "'");
                status.setValidity(CertificateValidity.VALID);
            } else {
                if (singleResp.getCertStatus() instanceof RevokedStatus) {
                    log.warn("OCSP status is revoked for: " + subjectX500Principal);
                    if (validationDate.before(((RevokedStatus) singleResp.getCertStatus()).getRevocationTime())) {
                        log.warn("OCSP revocation time after the validation date, the certificate '" + subjectX500Principal + "' was valid at " + validationDate);
                        status.setValidity(CertificateValidity.VALID);
                    } else {
                        Date revocationDate = ((RevokedStatus) singleResp.getCertStatus()).getRevocationTime();
                        log.info("OCSP for certificate '" + subjectX500Principal + "' is revoked since " + revocationDate);
                        status.setRevocationDate(revocationDate);
                        status.setRevocationObjectIssuingTime(singleResp.getThisUpdate());
                        status.setValidity(CertificateValidity.REVOKED);
                    }
                }
            }
        }
        if (!foundResponse) {
            log.error("There is no matching OCSP response entries");
        }
    } catch (Exception ex) {
        log.error("OCSP exception: ", ex);
    }
    return status;
}