Bouncy Castle Cryptography Library 1.48

org.bouncycastle.asn1.x509
Class ExtensionsGenerator

java.lang.Object
  extended by org.bouncycastle.asn1.x509.ExtensionsGenerator

public class ExtensionsGenerator
extends java.lang.Object

Generator for X.509 extensions


Constructor Summary
ExtensionsGenerator()
           
 
Method Summary
 void addExtension(ASN1ObjectIdentifier oid, boolean critical, ASN1Encodable value)
          Add an extension with the given oid and the passed in value to be included in the OCTET STRING associated with the extension.
 void addExtension(ASN1ObjectIdentifier oid, boolean critical, byte[] value)
          Add an extension with the given oid and the passed in byte array to be wrapped in the OCTET STRING associated with the extension.
 Extensions generate()
          Generate an Extensions object based on the current state of the generator.
 boolean isEmpty()
          Return true if there are no extension present in this generator.
 void reset()
          Reset the generator
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ExtensionsGenerator

public ExtensionsGenerator()
Method Detail

reset

public void reset()
Reset the generator


addExtension

public void addExtension(ASN1ObjectIdentifier oid,
                         boolean critical,
                         ASN1Encodable value)
                  throws java.io.IOException
Add an extension with the given oid and the passed in value to be included in the OCTET STRING associated with the extension.

Parameters:
oid - OID for the extension.
critical - true if critical, false otherwise.
value - the ASN.1 object to be included in the extension.
Throws:
java.io.IOException

addExtension

public void addExtension(ASN1ObjectIdentifier oid,
                         boolean critical,
                         byte[] value)
Add an extension with the given oid and the passed in byte array to be wrapped in the OCTET STRING associated with the extension.

Parameters:
oid - OID for the extension.
critical - true if critical, false otherwise.
value - the byte array to be wrapped.

isEmpty

public boolean isEmpty()
Return true if there are no extension present in this generator.

Returns:
true if empty, false otherwise

generate

public Extensions generate()
Generate an Extensions object based on the current state of the generator.

Returns:
an X09Extensions object.

Bouncy Castle Cryptography Library 1.48