oracle.security.xmlsec.keys

Class RSAKeyValue

java.lang.Object

oracle.security.xmlsec.util.XMLNode

oracle.security.xmlsec.util.XMLElement

oracle.security.xmlsec.keys.RSAKeyValue

All Implemented Interfaces:

KeyValueData

public class RSAKeyValue
extends XMLElement
implements KeyValueData

XML-DSIG KeyValue class for RSA public keys.

A RSAKeyValue consists of an RSA modulus and public exponent.

Field Summary

Fields inherited from class oracle.security.xmlsec.util.XMLNode

node, systemId

Constructor Summary

Constructors

Constructor and Description
RSAKeyValue(org.w3c.dom.Element element) Creates a new RSAKeyValue instance from the given Element node.
RSAKeyValue(org.w3c.dom.Element element, java.lang.String systemId) Creates a new RSAKeyValue instance from the given Element node.

Method Summary

Methods

Modifier and Type	Method and Description
java.math.BigInteger	getExponent() Returns the public exponent of this RSAKeyValue.
java.math.BigInteger	getModulus() Returns the modulus of this RSAKeyValue.
java.security.PublicKey	getPublicKey() Returns a oracle.security.crypto.core.PublicKey.
java.lang.String	getType() Returns a URI identifying the type of KeyValue.
void	setExponent(java.math.BigInteger exponent) Sets the Exponent element of this RSAKeyValue, replacing any existing Exponent element.
void	setModulus(java.math.BigInteger modulus) Sets the Modulus element of this RSAKeyValue, replacing any existing Modulus element.

Methods inherited from class oracle.security.xmlsec.util.XMLElement

addNSPrefixAttr, addNSPrefixAttr, addNSPrefixAttrDefault, addNSPrefixAttrDefault, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getChildElementsByTagName, getChildElementsByTagName, getChildElementsByTagNameNS, getChildElementsByTagNameNS, getDefaultNSPrefix, getElement, getElementsByTagName, getElementsByTagNameNS, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setDefaultNSPrefix

Methods inherited from class oracle.security.xmlsec.util.XMLNode

appendChild, appendChild, appendTo, cloneNode, getAttributes, getChildNodes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNode, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getSystemId, hasAttributes, hasChildNodes, insertBefore, insertBefore, isSupported, normalize, removeChild, removeChild, replaceChild, replaceChild, setNodeValue, setPrefix, setSystemId, toBytesXML, toStringXML

Methods inherited from class java.lang.Object

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

Constructor Detail

RSAKeyValue

public RSAKeyValue(org.w3c.dom.Element element)
            throws org.w3c.dom.DOMException

Creates a new RSAKeyValue instance from the given Element node.

Parameters:

element - An Element node in the XML document that conforms to the XML-DSIG RSAKeyValue schema.

Throws:

org.w3c.dom.DOMException

RSAKeyValue

public RSAKeyValue(org.w3c.dom.Element element,
           java.lang.String systemId)
            throws org.w3c.dom.DOMException

Creates a new RSAKeyValue instance from the given Element node.

Parameters:

element - An Element node in the XML document that conforms to the XML-DSIG RSAKeyValue schema.

systemId - The URI string system ID for this element.

Throws:

org.w3c.dom.DOMException

Since:

2.0

See Also:

XMLNode.setSystemId(java.lang.String)

Method Detail

setModulus

public void setModulus(java.math.BigInteger modulus)
                throws org.w3c.dom.DOMException

Sets the Modulus element of this RSAKeyValue, replacing any existing Modulus element.

Parameters:

modulus - The modulus of the RSA public key.

Throws:

org.w3c.dom.DOMException

getModulus

public java.math.BigInteger getModulus()

Returns the modulus of this RSAKeyValue.

setExponent

public void setExponent(java.math.BigInteger exponent)
                 throws org.w3c.dom.DOMException

Sets the Exponent element of this RSAKeyValue, replacing any existing Exponent element.

Parameters:

exponent - The public exponent of the RSA public key.

Throws:

org.w3c.dom.DOMException

getExponent

public java.math.BigInteger getExponent()

Returns the public exponent of this RSAKeyValue.

getPublicKey

public java.security.PublicKey getPublicKey()

Description copied from interface: KeyValueData

Returns a oracle.security.crypto.core.PublicKey.

Specified by:

getPublicKey in interface KeyValueData

getType

public java.lang.String getType()

Description copied from interface: KeyValueData

Returns a URI identifying the type of KeyValue.

Interface XMLURI contains the KeyInfo data type URIs for public key value elements defined in the XML Signature and XML Encryption namespaces, including:

• Diffie-Hellman Public Key XMLURI.obj_DHKeyValue
• DSA Public Key XMLURI.obj_DSAKeyValue
• RSA Public Key XMLURI.obj_RSAKeyValue

Specified by:

getType in interface KeyValueData