oracle.security.crypto.cert.ext
Class SubjectAltNameExtension

java.lang.Object
oracle.security.crypto.cert.X509Extension
oracle.security.crypto.cert.ext.SubjectAltNameExtension

public class SubjectAltNameExtension

extends X509Extension

Represents the certificate extension Subject Alternative Name from RFC 2459. This extension is critical for conforming CAs if the certificate subject name is empty.

Field Summary

Fields inherited from class oracle.security.crypto.cert.X509Extension

id_netscape_ce, id_netscape_ce_type, id_set_ce, id_set_ce_type, isDecoded

Constructor Summary

SubjectAltNameExtension()
Create a new extension with the appropriate OID type.

SubjectAltNameExtension(GeneralName subjAltName)
Creates a new extension with the specified alternative name.

SubjectAltNameExtension(GeneralName subjAltName, boolean critical)
Creates a new extension with the specified alternative name.

SubjectAltNameExtension(java.io.InputStream is)

SubjectAltNameExtension(java.util.Vector subjAltName)
Creates a new extension with the specified alternative name.

SubjectAltNameExtension(java.util.Vector subjAltName, boolean critical)
Creates a new extension with the specified alternative name.

Method Summary

void	addSubjectAltName(GeneralName name)
java.util.Enumeration	subjectAltName() Gets the subject alternative name of this extension.
java.lang.String	toString() Returns a string representation of this object.

Methods inherited from class oracle.security.crypto.cert.X509Extension

getASN1Value, getCritical, getID, getType, getValue, input, inputInstance, isRecognized, length, output, setCritical, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SubjectAltNameExtension

public SubjectAltNameExtension()

Create a new extension with the appropriate OID type.

Note: An object created using this constructor may not be in a valid state. This constructor is intended primarily for use in conjunction with the X509Extension.input(java.io.InputStream) method.

SubjectAltNameExtension

public SubjectAltNameExtension(GeneralName subjAltName)

Creates a new extension with the specified alternative name. Extension is non-critical.

Parameters:

subjAltName - The subject alternative name.

SubjectAltNameExtension

public SubjectAltNameExtension(GeneralName subjAltName,
                               boolean critical)

Creates a new extension with the specified alternative name.

Parameters:

subjAltName - The subject alternative name.

critical - true if this extension is critical, false otherwise.

SubjectAltNameExtension

public SubjectAltNameExtension(java.util.Vector subjAltName)

Creates a new extension with the specified alternative name. Extension is non-critical.

Parameters:

subjAltName - A Vector of GeneralNames for the subject alternative name.

SubjectAltNameExtension

public SubjectAltNameExtension(java.util.Vector subjAltName,
                               boolean critical)

Creates a new extension with the specified alternative name.

Parameters:

subjAltName - A Vector of GeneralNames for the subject alternative name.

critical - true if this extension is critical, false otherwise.

SubjectAltNameExtension

public SubjectAltNameExtension(java.io.InputStream is)
                        throws java.io.IOException

Method Detail

subjectAltName

public java.util.Enumeration subjectAltName()

Gets the subject alternative name of this extension.

Returns:

An Enumeration of GeneralNames representing the subject alternative name.

addSubjectAltName

public void addSubjectAltName(GeneralName name)

toString

public java.lang.String toString()

Description copied from class: X509Extension

Returns a string representation of this object.

Overrides:

toString in class X509Extension

Returns:

a string representation