KeyInfo elements and structures. KeyInfo is an optional element
that enables the recipient(s) to obtain the key needed to validate an 
XMLSignature. KeyInfo 
may contain keys, names, certificates and other public key management 
information, such as in-band key distribution or key agreement data. This 
package contains classes representing types defined in the W3C specification 
for XML Signatures, such as 
KeyName,
KeyValue,
RetrievalMethod,
X509Data,
X509IssuerSerial, and
PGPData.
KeyInfoFactory
is an abstract factory that creates KeyInfo objects from scratch.
| KeyInfo | A representation of the XML KeyInfo element as defined in
 the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| KeyName | A representation of the XML KeyName element as
 defined in the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| KeyValue | A representation of the XML KeyValue element as defined
 in the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| PGPData | A representation of the XML PGPData element as defined in
 the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| RetrievalMethod | A representation of the XML RetrievalMethod element as
 defined in the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| X509Data | A representation of the XML X509Data element as defined in
 the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| X509IssuerSerial | A representation of the XML X509IssuerSerial element as
 defined in the 
 W3C Recommendation for XML-Signature Syntax and Processing.  | 
          
| KeyInfoFactory | A factory for creating KeyInfo objects from scratch or for
 unmarshalling a KeyInfo object from a corresponding XML
 representation.  |