Examples with GeneralName org.bouncycastle.asn1.x509.GeneralName used on opensource projects

Example 51 with GeneralName

use of org.bouncycastle.asn1.x509.GeneralName in project OpenAM by OpenRock.

the class ApprovalCallback method approve.

/*
    * Invoked by JSS protocol handler whenever ssl handshaking hits issue.
    * It validates reported issue if it can be ignored.
    *
    * @return <code>true</code> if the reported issue can be ignored.
    */
public boolean approve(X509Certificate cert, SSLCertificateApprovalCallback.ValidityStatus status) {
    ValidityItem item;
    Enumeration errors = status.getReasons();
    int reason;
    if (trustAllServerCerts) {
        return true;
    }
    if ((reqHost == null) && !errors.hasMoreElements()) {
        return true;
    }
    boolean approve = true;
    while (approve && errors.hasMoreElements()) {
        item = (SSLCertificateApprovalCallback.ValidityItem) errors.nextElement();
        reason = item.getReason();
        if (debug.messageEnabled()) {
            debug.message("ApprovalCallback: reason " + reason);
        }
        // bad domain -12276
        if (reason != ValidityStatus.BAD_CERT_DOMAIN) {
            approve = false;
        } else {
            String cn = null;
            try {
                String subjectDN = cert.getSubjectDN().getName();
                cn = new X500Name(subjectDN).getCommonName();
            } catch (Exception ex) {
                if (debug.messageEnabled()) {
                    debug.message("ApprovalCallback:", ex);
                }
                approve = false;
            }
            if (cn == null) {
                return false;
            }
            if (!sslTrustHosts.isEmpty()) {
                if (debug.messageEnabled()) {
                    debug.message("ApprovalCallback: server cert CN : " + cn);
                }
                if (sslTrustHosts.contains(cn.toLowerCase())) {
                    return true;
                }
            }
            if (resolveIPAddress) {
                try {
                    approve = InetAddress.getByName(cn).getHostAddress().equals(InetAddress.getByName(reqHost).getHostAddress());
                } catch (UnknownHostException ex) {
                    if (debug.messageEnabled()) {
                        debug.message("ApprovalCallback:", ex);
                    }
                    approve = false;
                }
            } else
                approve = false;
            if (!approve && checkSubjectAltName) {
                try {
                    X509CertImpl certImpl = new X509CertImpl(cert.getEncoded());
                    X509CertInfo cinfo = new X509CertInfo(certImpl.getTBSCertificate());
                    CertificateExtensions exts = (CertificateExtensions) cinfo.get(X509CertInfo.EXTENSIONS);
                    SubjectAlternativeNameExtension altNameExt = (SubjectAlternativeNameExtension) exts.get(SubjectAlternativeNameExtension.NAME);
                    if (altNameExt != null) {
                        GeneralNames names = (GeneralNames) altNameExt.get(SubjectAlternativeNameExtension.SUBJECT_NAME);
                        Method meth = getMethod();
                        GeneralName generalname = null;
                        if (meth.getName().equals(OLD_METHOD_NAME)) {
                            // pre 1.4.2 implementation
                            Enumeration e = (Enumeration) meth.invoke(names, params);
                            for (; !approve && e.hasMoreElements(); ) {
                                approve = compareHosts((GeneralName) e.nextElement());
                            }
                        } else {
                            // post 1.4.2 implementation
                            Iterator i = (Iterator) meth.invoke(names, params);
                            for (; !approve && i.hasNext(); ) {
                                approve = compareHosts((GeneralName) i.next());
                            }
                        }
                    }
                } catch (Exception ex) {
                    return false;
                }
            }
        }
    }
    return approve;
}

Example 52 with GeneralName

use of org.bouncycastle.asn1.x509.GeneralName in project OpenAM by OpenRock.

the class AMHostnameVerifier method verify.

public boolean verify(String hostname, SSLSession session) {
    if (trustAllServerCerts) {
        return true;
    }
    boolean approve = true;
    X509Certificate peercert = null;
    String cn = null;
    try {
        X509Certificate[] peercerts = (X509Certificate[]) session.getPeerCertificates();
        peercert = peercerts[0];
        String subjectDN = peercert.getSubjectDN().getName();
        cn = new X500Name(subjectDN).getCommonName();
    } catch (Exception ex) {
        debug.error("AMHostnameVerifier:" + ex.toString());
    }
    if (cn == null)
        return false;
    if (!sslTrustHosts.isEmpty()) {
        if (sslTrustHosts.contains(cn.toLowerCase())) {
            return true;
        }
    }
    if (resolveIPAddress) {
        try {
            approve = InetAddress.getByName(cn).getHostAddress().equals(InetAddress.getByName(hostname).getHostAddress());
        } catch (UnknownHostException ex) {
            if (debug.messageEnabled()) {
                debug.message("AMHostnameVerifier:", ex);
            }
            approve = false;
        }
    } else {
        approve = false;
    }
    if (checkSubjectAltName && !approve) {
        try {
            Iterator i = (Iterator) peercert.getSubjectAlternativeNames().iterator();
            for (; !approve && i.hasNext(); ) {
                approve = compareHosts((GeneralName) i.next(), hostname);
            }
        } catch (Exception ex) {
            return false;
        }
    }
    return approve;
}

Example 53 with GeneralName

use of org.bouncycastle.asn1.x509.GeneralName in project nhin-d by DirectProject.

the class PKCS11Commands method createCSR.

@Command(name = "CreateCSR", usage = CREATE_CSR)
public void createCSR(String[] args) {
    final String alias = StringArrayUtil.getRequiredValue(args, 0);
    final String commonName = StringArrayUtil.getRequiredValue(args, 1);
    final String subjectAltName = StringArrayUtil.getRequiredValue(args, 2);
    final String keyUsage = StringArrayUtil.getRequiredValue(args, 3);
    // make sure we have a valid keyUsage
    if (!(keyUsage.compareToIgnoreCase("DigitalSignature") == 0 || keyUsage.compareToIgnoreCase("KeyEncipherment") == 0 || keyUsage.compareToIgnoreCase("DualUse") == 0)) {
        System.out.println("Invalid key usage.");
        return;
    }
    final Vector<String> additionalRDNFields = new Vector<String>();
    int cnt = 4;
    String rdnField;
    do {
        rdnField = StringArrayUtil.getOptionalValue(args, cnt++, "");
        if (!StringUtils.isEmpty(rdnField))
            additionalRDNFields.add(rdnField);
    } while (!StringUtils.isEmpty(rdnField));
    try {
        final KeyStore ks = mgr.getKS();
        if (!ks.containsAlias(alias)) {
            System.out.println("Entry with key name " + alias + " does not exist.");
            return;
        }
        final X509Certificate storedCert = (X509Certificate) ks.getCertificate(alias);
        if (storedCert == null) {
            System.out.println("Key name " + alias + " does not contain a certificate that can be exported.  This key may not be an RSA key pair.");
            return;
        }
        final PrivateKey privKey = (PrivateKey) ks.getKey(alias, "".toCharArray());
        if (privKey == null) {
            System.out.println("Failed to object private key.  This key may not be an RSA key pair.");
            return;
        }
        // create the CSR
        //  create the extensions that we want
        final X509ExtensionsGenerator extsGen = new X509ExtensionsGenerator();
        // Key Usage
        int usage;
        if (keyUsage.compareToIgnoreCase("KeyEncipherment") == 0)
            usage = KeyUsage.keyEncipherment;
        else if (keyUsage.compareToIgnoreCase("DigitalSignature") == 0)
            usage = KeyUsage.digitalSignature;
        else
            usage = KeyUsage.keyEncipherment | KeyUsage.digitalSignature;
        extsGen.addExtension(X509Extensions.KeyUsage, true, new KeyUsage(usage));
        // Subject Alt Name
        int nameType = subjectAltName.contains("@") ? GeneralName.rfc822Name : GeneralName.dNSName;
        final GeneralNames altName = new GeneralNames(new GeneralName(nameType, subjectAltName));
        extsGen.addExtension(X509Extensions.SubjectAlternativeName, false, altName);
        // Extended Key Usage
        final Vector<KeyPurposeId> purposes = new Vector<KeyPurposeId>();
        purposes.add(KeyPurposeId.id_kp_emailProtection);
        extsGen.addExtension(X509Extensions.ExtendedKeyUsage, false, new ExtendedKeyUsage(purposes));
        // Basic constraint
        final BasicConstraints bc = new BasicConstraints(false);
        extsGen.addExtension(X509Extensions.BasicConstraints, true, bc);
        // create the extension requests
        final X509Extensions exts = extsGen.generate();
        final ASN1EncodableVector attributes = new ASN1EncodableVector();
        final Attribute attribute = new Attribute(PKCSObjectIdentifiers.pkcs_9_at_extensionRequest, new DERSet(exts.toASN1Object()));
        attributes.add(attribute);
        final DERSet requestedAttributes = new DERSet(attributes);
        // create the DN
        final StringBuilder dnBuilder = new StringBuilder("CN=").append(commonName);
        for (String field : additionalRDNFields) dnBuilder.append(",").append(field);
        final X500Principal subjectPrin = new X500Principal(dnBuilder.toString());
        final X509Principal xName = new X509Principal(true, subjectPrin.getName());
        // create the CSR
        final PKCS10CertificationRequest request = new PKCS10CertificationRequest("SHA256WITHRSA", xName, storedCert.getPublicKey(), requestedAttributes, privKey, ks.getProvider().getName());
        final byte[] encodedCSR = request.getEncoded();
        final String csrString = "-----BEGIN CERTIFICATE REQUEST-----\r\n" + Base64.encodeBase64String(encodedCSR) + "-----END CERTIFICATE REQUEST-----";
        final File csrFile = new File(alias + "-CSR.pem");
        FileUtils.writeStringToFile(csrFile, csrString);
        System.out.println("CSR written to " + csrFile.getAbsolutePath());
    } catch (Exception e) {
        e.printStackTrace();
        System.err.println("Failed to create CSR : " + e.getMessage());
    }
}

Example 54 with GeneralName

use of org.bouncycastle.asn1.x509.GeneralName in project nhin-d by DirectProject.

the class CertGenerator method createLeafCertificate.

private static CertCreateFields createLeafCertificate(CertCreateFields fields, KeyPair keyPair, boolean addAltNames) throws Exception {
    String altName = "";
    StringBuilder dnBuilder = new StringBuilder();
    // create the DN
    if (fields.getAttributes().containsKey("EMAILADDRESS")) {
        dnBuilder.append("EMAILADDRESS=").append(fields.getAttributes().get("EMAILADDRESS")).append(", ");
        altName = fields.getAttributes().get("EMAILADDRESS").toString();
    }
    if (fields.getAttributes().containsKey("CN"))
        dnBuilder.append("CN=").append(fields.getAttributes().get("CN")).append(", ");
    if (fields.getAttributes().containsKey("C"))
        dnBuilder.append("C=").append(fields.getAttributes().get("C")).append(", ");
    if (fields.getAttributes().containsKey("ST"))
        dnBuilder.append("ST=").append(fields.getAttributes().get("ST")).append(", ");
    if (fields.getAttributes().containsKey("L"))
        dnBuilder.append("L=").append(fields.getAttributes().get("L")).append(", ");
    if (fields.getAttributes().containsKey("O"))
        dnBuilder.append("O=").append(fields.getAttributes().get("O")).append(", ");
    String DN = dnBuilder.toString().trim();
    if (DN.endsWith(","))
        DN = DN.substring(0, DN.length() - 1);
    X509V3CertificateGenerator v1CertGen = new X509V3CertificateGenerator();
    Calendar start = Calendar.getInstance();
    Calendar end = Calendar.getInstance();
    end.add(Calendar.DAY_OF_MONTH, fields.getExpDays());
    // not the best way to do this... generally done with a db file
    v1CertGen.setSerialNumber(BigInteger.valueOf(generatePositiveRandom()));
    // issuer is the parent cert
    v1CertGen.setIssuerDN(fields.getSignerCert().getSubjectX500Principal());
    v1CertGen.setNotBefore(start.getTime());
    v1CertGen.setNotAfter(end.getTime());
    v1CertGen.setSubjectDN(new X509Principal(DN));
    v1CertGen.setPublicKey(keyPair.getPublic());
    v1CertGen.setSignatureAlgorithm("SHA1WithRSAEncryption");
    // pointer to the parent CA
    v1CertGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(fields.getSignerCert()));
    v1CertGen.addExtension(X509Extensions.SubjectKeyIdentifier, false, new SubjectKeyIdentifierStructure(keyPair.getPublic()));
    boolean allowToSign = (fields.getAttributes().get("ALLOWTOSIGN") != null && fields.getAttributes().get("ALLOWTOSIGN").toString().equalsIgnoreCase("true"));
    v1CertGen.addExtension(X509Extensions.BasicConstraints, true, new BasicConstraints(allowToSign));
    int keyUsage = 0;
    if (fields.getAttributes().get("KEYENC") != null && fields.getAttributes().get("KEYENC").toString().equalsIgnoreCase("true"))
        keyUsage = keyUsage | KeyUsage.keyEncipherment;
    if (fields.getAttributes().get("DIGSIG") != null && fields.getAttributes().get("DIGSIG").toString().equalsIgnoreCase("true"))
        keyUsage = keyUsage | KeyUsage.digitalSignature;
    if (keyUsage > 0)
        v1CertGen.addExtension(X509Extensions.KeyUsage, false, new KeyUsage(keyUsage));
    if (fields.getSignerCert().getSubjectAlternativeNames() != null) {
        for (List<?> names : fields.getSignerCert().getSubjectAlternativeNames()) {
            GeneralNames issuerAltName = new GeneralNames(new GeneralName((Integer) names.get(0), names.get(1).toString()));
            v1CertGen.addExtension(X509Extensions.IssuerAlternativeName, false, issuerAltName);
        }
    }
    if (addAltNames && !altName.isEmpty()) {
        int nameType = altName.contains("@") ? GeneralName.rfc822Name : GeneralName.dNSName;
        GeneralNames subjectAltName = new GeneralNames(new GeneralName(nameType, altName));
        v1CertGen.addExtension(X509Extensions.SubjectAlternativeName, false, subjectAltName);
    }
    // use the CA's private key to sign the certificate
    X509Certificate newCACert = v1CertGen.generate((PrivateKey) fields.getSignerKey(), CryptoExtensions.getJCEProviderName());
    // validate the certificate 
    newCACert.verify(fields.getSignerCert().getPublicKey());
    // write the certificate the file system
    writeCertAndKey(newCACert, keyPair.getPrivate(), fields);
    return fields;
}

Example 55 with GeneralName

use of org.bouncycastle.asn1.x509.GeneralName in project robovm by robovm.

the class X509CertSelectorTest method test_setSubjectAlternativeNamesLjava_util_Collection.

/**
     * java.security.cert.X509CertSelector#setSubjectAlternativeNames(Collection<List<?>>)
     */
public void test_setSubjectAlternativeNamesLjava_util_Collection() throws Exception {
    GeneralName san0 = new GeneralName(new OtherName("1.2.3.4.5", new byte[] { 1, 2, 0, 1 }));
    GeneralName san1 = new GeneralName(1, "rfc@822.Name");
    GeneralName san2 = new GeneralName(2, "dNSName");
    GeneralName san3 = new GeneralName(new ORAddress());
    GeneralName san4 = new GeneralName(new Name("O=Organization"));
    GeneralName san6 = new GeneralName(6, "http://uniform.Resource.Id");
    GeneralName san7 = new GeneralName(7, "1.1.1.1");
    GeneralName san8 = new GeneralName(8, "1.2.3.4444.55555");
    GeneralNames sans1 = new GeneralNames();
    sans1.addName(san0);
    sans1.addName(san1);
    sans1.addName(san2);
    sans1.addName(san3);
    sans1.addName(san4);
    sans1.addName(san6);
    sans1.addName(san7);
    sans1.addName(san8);
    GeneralNames sans2 = new GeneralNames();
    sans2.addName(san0);
    TestCert cert1 = new TestCert(sans1);
    TestCert cert2 = new TestCert(sans2);
    X509CertSelector selector = new X509CertSelector();
    selector.setMatchAllSubjectAltNames(true);
    selector.setSubjectAlternativeNames(null);
    assertTrue("Any certificate should match in the case of null " + "subjectAlternativeNames criteria.", selector.match(cert1) && selector.match(cert2));
    Collection<List<?>> sans = sans1.getPairsList();
    selector.setSubjectAlternativeNames(sans);
    selector.getSubjectAlternativeNames();
}