oracle.security.xmlsec.dsig

Class XSSignedInfo

java.lang.Object

oracle.security.xmlsec.util.XMLNode

oracle.security.xmlsec.util.XMLElement

oracle.security.xmlsec.dsig.ReferenceList

oracle.security.xmlsec.dsig.XSSignedInfo

public class XSSignedInfo
extends ReferenceList

XML-DSIG SignedInfo element containing the signature details.

The SignedInfo's CanonicalizationMethod identifies the algorithm to be used for serializing the SignedInfo to octets prior to applying the signature algorithm. Standard canonicalization algorithm URI constants can be found in XMLURI, including:

• XML-C14N XMLURI.alg_c14n
• XML-C14N With Comments XMLURI.alg_c14nWithComments
• XML-C14N Exclusive
• Exclusive XML-C14N With Comments XMLURI.alg_exclusiveC14NWithComments

The SignedInfo's SignatureMethod identifies the algorithm to be used for computing the digital signature over the SignedInfo's canonicalized octets. Standard signature algorithm URI constants can be found in XMLURI, including:

• DSA With SHA-1 XMLURI.alg_dsaWithSHA1
• RSA With SHA-1 XMLURI.alg_rsaWithSHA1
• HMAC With SHA-1 XMLURI.alg_hmacSHA1
• HMAC With MD5 XMLURI.alg_hmacMD5

See Also:

XSSignature.createSignedInfo()

Field Summary

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

node, systemId

Constructor Summary

Constructors

Constructor and Description
XSSignedInfo(org.w3c.dom.Document owner) Create a new XSSignedInfo instance.
XSSignedInfo(org.w3c.dom.Document owner, java.lang.String id) Create a new XSSignedInfo instance.
XSSignedInfo(org.w3c.dom.Document owner, java.lang.String c14nMethod, java.lang.String signatureMethod) Create a new XSSignedInfo instance.
XSSignedInfo(org.w3c.dom.Document owner, java.lang.String c14nMethod, java.lang.String signatureMethod, java.lang.String id) Create a new XSSignedInfo instance.
XSSignedInfo(org.w3c.dom.Element element) Creates a new XSSignedInfo instance.
XSSignedInfo(org.w3c.dom.Element element, java.lang.String systemId) Creates a new XSSignedInfo instance.

Method Summary

Modifier and Type	Method and Description
XSAlgorithmIdentifier	getC14NMethod() Returns the CanonicalizationMethod element for this SignedInfo.
XSAlgorithmIdentifier	getSignatureMethod() Returns the SignatureMethod element for this SignedInfo.
void	setC14NMethod(java.lang.String c14nMethod) Sets the CanonicalizationMethod element for this SignedInfo, replacing any existing CanonicalizationMethod.
void	setC14NMethod(XSAlgorithmIdentifier c14nMethod) Sets the CanonicalizationMethod element for this SignedInfo, replacing any existing CanonicalizationMethod.
void	setSignatureMethod(java.lang.String signatureMethod) Sets the SignatureMethod element for this SignedInfo, replacing any existing SignatureMethod.
void	setSignatureMethod(XSAlgorithmIdentifier signatureMethod) Sets the SignatureMethod element for this SignedInfo, replacing any existing SignatureMethod.

Methods inherited from class oracle.security.xmlsec.dsig.ReferenceList

addReference, computeRefDigests, getId, getPreDigestedData, getReferences, getSignatureDetails, getValidationErrorMessage, setId, validateRefDigests

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

XSSignedInfo

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

Creates a new XSSignedInfo instance. from the given Element node.

Parameters:

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

Throws:

org.w3c.dom.DOMException

XSSignedInfo

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

Creates a new XSSignedInfo instance. from the given Element node.

Parameters:

element - An Element node in the XML document that conforms to the XML-DSIG SignedInfo 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)

XSSignedInfo

public XSSignedInfo(org.w3c.dom.Document owner)
             throws org.w3c.dom.DOMException

Create a new XSSignedInfo instance.

Parameters:

owner - The owner document of the new XSSignedInfo

Throws:

org.w3c.dom.DOMException

XSSignedInfo

public XSSignedInfo(org.w3c.dom.Document owner,
                    java.lang.String id)

Create a new XSSignedInfo instance.

Parameters:

owner - The owner document of the new XSSignedInfo

id - An optional string ID name for this SignedInfo structure.

XSSignedInfo

public XSSignedInfo(org.w3c.dom.Document owner,
                    java.lang.String c14nMethod,
                    java.lang.String signatureMethod)

Create a new XSSignedInfo instance.

Parameters:

owner - The owner document of the new XSSignedInfo

c14nMethod - The URI identifying the canonicalization method to be applied to the SignedInfo structure.

signatureMethod - The URI identifying the signature algorithm to be used to sign the SignedInfo structure.

XSSignedInfo

public XSSignedInfo(org.w3c.dom.Document owner,
                    java.lang.String c14nMethod,
                    java.lang.String signatureMethod,
                    java.lang.String id)

Create a new XSSignedInfo instance.

Parameters:

owner - The owner document of the new XSSignedInfo

c14nMethod - The URI identifying the canonicalization method to be applied to the SignedInfo structure.

signatureMethod - The URI identifying the signature algorithm to be used to sign the SignedInfo structure.

id - An optional string ID name for this SignedInfo structure.

Method Detail

setC14NMethod

public void setC14NMethod(java.lang.String c14nMethod)
                   throws org.w3c.dom.DOMException

Sets the CanonicalizationMethod element for this SignedInfo, replacing any existing CanonicalizationMethod.

Parameters:

c14nMethod - The URI identifying this SignedInfo's canonicalization algorithm.

Throws:

org.w3c.dom.DOMException

setC14NMethod

public void setC14NMethod(XSAlgorithmIdentifier c14nMethod)
                   throws org.w3c.dom.DOMException

Sets the CanonicalizationMethod element for this SignedInfo, replacing any existing CanonicalizationMethod.

Parameters:

c14nMethod - A XSAlgorithmIdentifier identifying this SignedInfo's canonicalization algorithm.

Throws:

org.w3c.dom.DOMException

getC14NMethod

public XSAlgorithmIdentifier getC14NMethod()

Returns the CanonicalizationMethod element for this SignedInfo.

Returns:

A XSAlgorithmIdentifier identifying this SignedInfo's canonicalization algorithm.

setSignatureMethod

public void setSignatureMethod(java.lang.String signatureMethod)
                        throws org.w3c.dom.DOMException

Sets the SignatureMethod element for this SignedInfo, replacing any existing SignatureMethod.

Parameters:

signatureMethod - The URI identifying this SignedInfo's signature algorithm.

Throws:

org.w3c.dom.DOMException

setSignatureMethod

public void setSignatureMethod(XSAlgorithmIdentifier signatureMethod)
                        throws org.w3c.dom.DOMException

Sets the SignatureMethod element for this SignedInfo, replacing any existing SignatureMethod.

Parameters:

signatureMethod - A XSAlgorithmIdentifier identifying this SignedInfo's signature algorithm.

Throws:

org.w3c.dom.DOMException

getSignatureMethod

public XSAlgorithmIdentifier getSignatureMethod()

Returns the SignatureMethod element for this SignedInfo.

Returns:

A XSAlgorithmIdentifier identifying this SignedInfo's signature algorithm.