Examples of sun.security.x509.Extension

org.bouncycastle.asn1.x509.Extension
Represent a X509 Extension Attribute.
Extensions are additional attributes which can be inserted in a X509 v3 certificate. For example a "Driving License Certificate" could have the driving license number as a extension.
Extensions are represented as a sequence of the extension identifier (Object Identifier), a boolean flag stating whether the extension is to be treated as being critical and the extension value itself (this is again a DER encoding of the extension value).
```
 ASN.1 definition of Extension: Extension ::= SEQUENCE { ExtensionId     OBJECT IDENTIFIER, critical        BOOLEAN DEFAULT FALSE, extensionValue  OCTET STRING } 
```
All subclasses need to implement a constructor of the form
```
  (Boolean, Object) 
```
where the Object is typically an array of DER encoded bytes.
@author Amit Kapoor @author Hemma Prafullchandra

        return null;
    }


    public byte[] getExtensionValue(String oid)
    {
        Extension ext = getExtension(new ASN1ObjectIdentifier(oid));


        if (ext != null)
        {
            try
            {
                return ext.getExtnValue().getEncoded();
            }
            catch (Exception e)
            {
                throw new RuntimeException("error encoding " + e.toString());
            }

View Full Code Here

                buf.append("   crlEntryExtensions:").append(nl);


                while (e.hasMoreElements())
                {
                    ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)e.nextElement();
                    Extension ext = extensions.getExtension(oid);
                    if (ext.getExtnValue() != null)
                    {
                        byte[]                  octs = ext.getExtnValue().getOctets();
                        ASN1InputStream dIn = new ASN1InputStream(octs);
                        buf.append("                       critical(").append(ext.isCritical()).append(") ");
                        try
                        {
                            if (oid.equals(X509Extension.reasonCode))
                            {
                                buf.append(CRLReason.getInstance(ASN1Enumerated.getInstance(dIn.readObject()))).append(nl);

View Full Code Here

                Enumeration e = extensions.oids();


                while (e.hasMoreElements())
                {
                    ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)e.nextElement();
                    Extension ext = extensions.getExtension(oid);


                    if (critical == ext.isCritical())
                    {
                        set.add(oid.getId());
                    }
                }

View Full Code Here

    {
        Extensions exts = c.getTBSCertList().getExtensions();


        if (exts != null)
        {
            Extension ext = exts.getExtension(new ASN1ObjectIdentifier(oid));


            if (ext != null)
            {
                try
                {
                    return ext.getExtnValue().getEncoded();
                }
                catch (Exception e)
                {
                    throw new IllegalStateException("error parsing " + e.toString());
                }

View Full Code Here

            TBSCertList.CRLEntry entry = (TBSCertList.CRLEntry)certs.nextElement();
            X509CRLEntryObject crlEntry = new X509CRLEntryObject(entry, isIndirect, previousCertificateIssuer);
            entrySet.add(crlEntry);
            if (isIndirect && entry.hasExtensions())
            {
                Extension currentCaName = entry.getExtensions().getExtension(Extension.certificateIssuer);


                if (currentCaName != null)
                {
                    previousCertificateIssuer = X500Name.getInstance(GeneralNames.getInstance(currentCaName.getParsedValue()).getNames()[0].getName());
                }
            }
        }


        return entrySet;

View Full Code Here

                return new X509CRLEntryObject(entry, isIndirect, previousCertificateIssuer);
            }


            if (isIndirect && entry.hasExtensions())
            {
                Extension currentCaName = entry.getExtensions().getExtension(Extension.certificateIssuer);


                if (currentCaName != null)
                {
                    previousCertificateIssuer = X500Name.getInstance(GeneralNames.getInstance(currentCaName.getParsedValue()).getNames()[0].getName());
                }
            }
        }


        return null;

View Full Code Here

            }


            while (e.hasMoreElements())
            {
                ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier) e.nextElement();
                Extension ext = extensions.getExtension(oid);


                if (ext.getExtnValue() != null)
                {
                    byte[] octs = ext.getExtnValue().getOctets();
                    ASN1InputStream dIn = new ASN1InputStream(octs);
                    buf.append("                       critical(").append(
                        ext.isCritical()).append(") ");
                    try
                    {
                        if (oid.equals(Extension.cRLNumber))
                        {
                            buf.append(

View Full Code Here


            for (int i = 0; i < certs.length; i++)
            {
                if (isIndirect && certs[i].hasExtensions())
                {
                    Extension currentCaName = certs[i].getExtensions().getExtension(Extension.certificateIssuer);


                    if (currentCaName != null)
                    {
                        caName = X500Name.getInstance(GeneralNames.getInstance(currentCaName.getParsedValue()).getNames()[0].getName());
                    }
                }


                if (certs[i].getUserCertificate().getValue().equals(serial))
                {

View Full Code Here

                Enumeration     e = extensions.oids();


                while (e.hasMoreElements())
                {
                    ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier)e.nextElement();
                    Extension       ext = extensions.getExtension(oid);


                    if (ext.isCritical())
                    {
                        set.add(oid.getId());
                    }
                }

View Full Code Here

    {
        Extensions exts = c.getTBSCertificate().getExtensions();


        if (exts != null)
        {
            Extension   ext = exts.getExtension(new ASN1ObjectIdentifier(oid));
            if (ext != null)
            {
                return ext.getExtnValue().getOctets();
            }
        }


        return null;
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of sun.security.x509.Extension

CheckCertId

com.android.builder.signing.SignedJarBuilder

com.caucho.vfs.SelfSignedCert

com.intel.mtwilson.crypto.X509Builder

com.itextpdf.text.pdf.security.OcspClientBouncyCastle

com.subgraph.vega.internal.http.proxy.ssl.CertificateCreator

com.sun.crypto.provider.KeyProtector

com.sun.enterprise.iiop.security.SecClientRequestInterceptor

com.sun.enterprise.iiop.security.SecServerRequestInterceptor

com.sun.enterprise.iiop.security.SecurityMechanismSelector

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.