org.mozilla.jss.netscape.security.x509

Class PolicyMappingsExtension

java.lang.Object

org.mozilla.jss.netscape.security.x509.Extension

org.mozilla.jss.netscape.security.x509.PolicyMappingsExtension

All Implemented Interfaces:

java.io.Serializable, CertAttrSet

public class PolicyMappingsExtension
extends Extension
implements CertAttrSet

Represent the Policy Mappings Extension. This extension, if present, identifies the certificate policies considered identical between the issuing and the subject CA.

Extensions are addiitonal 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).

See Also:

Extension, CertAttrSet, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IDENT Identifier for this attribute, to be used with the get, set, delete methods of Certificate, x509 type.
static java.lang.String	MAP
static java.lang.String	NAME Attribute names.

Fields inherited from class org.mozilla.jss.netscape.security.x509.Extension

critical, extensionId, extensionValue

Constructor Summary

Constructors

Constructor and Description
PolicyMappingsExtension() Create a default PolicyMappingsExtension.
PolicyMappingsExtension(java.lang.Boolean critical, java.lang.Object value) Create the extension from the passed DER encoded value.
PolicyMappingsExtension(boolean critical, java.util.Vector<CertificatePolicyMap> map) Create a PolicyMappings with the Vector of CertificatePolicyMap.
PolicyMappingsExtension(java.util.Vector<CertificatePolicyMap> map) Create a PolicyMappings with the Vector of CertificatePolicyMap.

Method Summary

Modifier and Type	Method and Description
void	decode(java.io.InputStream in) Decode the extension from the InputStream.
void	delete(java.lang.String name) Delete the attribute value.
void	encode(java.io.OutputStream out) Write the extension to the OutputStream.
java.lang.Object	get(java.lang.String name) Get the attribute value.
java.util.Enumeration<java.lang.String>	getAttributeNames() Return an enumeration of names of attributes existing within this attribute.
java.util.Enumeration<CertificatePolicyMap>	getMappings() Returns an enumeration of the mappings in the extension.
java.lang.String	getName() Return the name of this attribute.
void	set(java.lang.String name, java.lang.Object obj) Set the attribute value.
java.lang.String	toString() Returns a printable representation of the policy map.

Methods inherited from class org.mozilla.jss.netscape.security.x509.Extension

clearValue, encode, getExtensionId, getExtensionValue, isCritical, setCritical, setExtensionId, setExtensionValue

Methods inherited from class java.lang.Object

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

Field Detail

IDENT

public static final java.lang.String IDENT

Identifier for this attribute, to be used with the get, set, delete methods of Certificate, x509 type.

See Also:

Constant Field Values

NAME

public static final java.lang.String NAME

Attribute names.

See Also:

Constant Field Values

MAP

public static final java.lang.String MAP

See Also:

Constant Field Values

Constructor Detail

PolicyMappingsExtension

public PolicyMappingsExtension(java.util.Vector<CertificatePolicyMap> map)
                        throws java.io.IOException

Create a PolicyMappings with the Vector of CertificatePolicyMap.

Parameters:

map - the Vector of CertificatePolicyMap.

Throws:

java.io.IOException

PolicyMappingsExtension

public PolicyMappingsExtension(boolean critical,
                               java.util.Vector<CertificatePolicyMap> map)
                        throws java.io.IOException

Create a PolicyMappings with the Vector of CertificatePolicyMap.

Parameters:

critical - true if the extension is to be treated as critical.

map - the Vector of CertificatePolicyMap.

Throws:

java.io.IOException

PolicyMappingsExtension

public PolicyMappingsExtension()

Create a default PolicyMappingsExtension.

PolicyMappingsExtension

public PolicyMappingsExtension(java.lang.Boolean critical,
                               java.lang.Object value)
                        throws java.io.IOException

Create the extension from the passed DER encoded value.

Parameters:

critical - true if the extension is to be treated as critical.

value - Array of DER encoded bytes of the actual value.

Throws:

java.io.IOException - on error.

Method Detail

toString

public java.lang.String toString()

Returns a printable representation of the policy map.

Specified by:

toString in interface CertAttrSet

Overrides:

toString in class Extension

Returns:

value of this certificate attribute in printable form.

encode

public void encode(java.io.OutputStream out)
            throws java.io.IOException

Write the extension to the OutputStream.

Specified by:

encode in interface CertAttrSet

Parameters:

out - the OutputStream to write the extension to.

Throws:

java.io.IOException - on encoding errors.

decode

public void decode(java.io.InputStream in)
            throws java.io.IOException

Decode the extension from the InputStream.

Specified by:

decode in interface CertAttrSet

Parameters:

in - the InputStream to unmarshal the contents from.

Throws:

java.io.IOException - on decoding or validity errors.

set

public void set(java.lang.String name,
                java.lang.Object obj)
         throws java.io.IOException

Set the attribute value.

Specified by:

set in interface CertAttrSet

Parameters:

name - the name of the attribute (e.g. "x509.info.key")

obj - the attribute object.

Throws:

java.io.IOException - on other errors.

get

public java.lang.Object get(java.lang.String name)
                     throws java.io.IOException

Get the attribute value.

Specified by:

get in interface CertAttrSet

Parameters:

name - the name of the attribute to return.

Throws:

java.io.IOException - on other errors.

delete

public void delete(java.lang.String name)
            throws java.io.IOException

Delete the attribute value.

Specified by:

delete in interface CertAttrSet

Parameters:

name - the name of the attribute to delete.

Throws:

java.io.IOException - on other errors.

getAttributeNames

public java.util.Enumeration<java.lang.String> getAttributeNames()

Return an enumeration of names of attributes existing within this attribute.

Specified by:

getAttributeNames in interface CertAttrSet

Returns:

an enumeration of the attribute names.

getName

public java.lang.String getName()

Return the name of this attribute.

Specified by:

getName in interface CertAttrSet

Returns:

the name of this CertAttrSet.

getMappings

public java.util.Enumeration<CertificatePolicyMap> getMappings()

Returns an enumeration of the mappings in the extension.