Class SignedInfo
- java.lang.Object
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- org.apache.xml.security.utils.ElementProxy
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- org.apache.xml.security.utils.SignatureElementProxy
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- org.apache.xml.security.signature.Manifest
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- org.apache.xml.security.signature.SignedInfo
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public class SignedInfo extends Manifest
Handles<ds:SignedInfo>
elements ThisSignedInfo
element includes the canonicalization algorithm, a signature algorithm, and one or more references
- Author:
- Christian Geuer-Pollmann
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Field Summary
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Fields inherited from class org.apache.xml.security.utils.ElementProxy
_baseURI, _constructionElement, _doc, _state, MODE_CREATE, MODE_DECRYPT, MODE_ENCRYPT, MODE_PROCESS, MODE_SIGN, MODE_UNKNOWN, MODE_VERIFY
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Constructor Summary
Constructors Constructor Description SignedInfo(org.w3c.dom.Document doc)
OverwritesManifest.addDocument(java.lang.String, java.lang.String, org.apache.xml.security.transforms.Transforms, java.lang.String, java.lang.String, java.lang.String)
because it creates another Element.SignedInfo(org.w3c.dom.Document doc, java.lang.String SignatureMethodURI, int HMACOutputLength, java.lang.String CanonicalizationMethodURI)
Constructor SignedInfoSignedInfo(org.w3c.dom.Document doc, java.lang.String SignatureMethodURI, java.lang.String CanonicalizationMethodURI)
ConstructsSignedInfo
using given Canoicaliztion algorithm and Signature algorithmSignedInfo(org.w3c.dom.Document doc, org.w3c.dom.Element SignatureMethodElem, org.w3c.dom.Element CanonicalizationMethodElem)
SignedInfo(org.w3c.dom.Element element, java.lang.String BaseURI)
Build aSignedInfo
from anElement
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description javax.crypto.SecretKey
createSecretKey(byte[] secretKeyBytes)
Creates a SecretKey for the appropriate Mac algorithm based on a byte[] array password.java.lang.String
getBaseLocalName()
Method getBaseLocalNamejava.lang.String
getCanonicalizationMethodURI()
Returns the Canonicalization method URIbyte[]
getCanonicalizedOctetStream()
Returns getCanonicalizedOctetStreamjava.lang.String
getInclusiveNamespaces()
org.w3c.dom.Element
getSignatureMethodElement()
Method getSignatureMethodElementjava.lang.String
getSignatureMethodURI()
Returns the Signature method URIvoid
signInOctectStream(java.io.OutputStream os)
Output the C14n stream to the give outputstream.boolean
verify()
Tests core validation processboolean
verify(boolean followManifests)
Tests core validation process-
Methods inherited from class org.apache.xml.security.signature.Manifest
addDocument, addResourceResolver, addResourceResolver, generateDigestValues, getId, getLength, getReferencedContentAfterTransformsItem, getReferencedContentBeforeTransformsItem, getResolverProperty, getSignedContentItem, getSignedContentLength, getVerificationResult, item, setId, setResolverProperty, verifyReferences, verifyReferences
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Methods inherited from class org.apache.xml.security.utils.SignatureElementProxy
getBaseNamespace
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Methods inherited from class org.apache.xml.security.utils.ElementProxy
addBase64Element, addBase64Text, addBigIntegerElement, addText, addTextElement, createElementForFamily, getBaseURI, getBigIntegerFromChildElement, getBytesFromChildElement, getBytesFromTextChild, getDefaultPrefix, getDocument, getElement, getElementPlusReturns, getTextFromChildElement, getTextFromTextChild, guaranteeThatElementInCorrectSpace, length, setDefaultPrefix, setElement, setXPathNamespaceContext
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Constructor Detail
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SignedInfo
public SignedInfo(org.w3c.dom.Document doc) throws XMLSecurityException
OverwritesManifest.addDocument(java.lang.String, java.lang.String, org.apache.xml.security.transforms.Transforms, java.lang.String, java.lang.String, java.lang.String)
because it creates another Element.- Parameters:
doc
- theDocument
in whichXMLsignature
will be placed- Throws:
XMLSecurityException
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SignedInfo
public SignedInfo(org.w3c.dom.Document doc, java.lang.String SignatureMethodURI, java.lang.String CanonicalizationMethodURI) throws XMLSecurityException
ConstructsSignedInfo
using given Canoicaliztion algorithm and Signature algorithm- Parameters:
doc
-SignedInfo
is placed in this documentCanonicalizationMethodURI
- URI representation of the Canonicalization methodSignatureMethodURI
- URI representation of the Digest and Signature algorithm- Throws:
XMLSecurityException
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SignedInfo
public SignedInfo(org.w3c.dom.Document doc, java.lang.String SignatureMethodURI, int HMACOutputLength, java.lang.String CanonicalizationMethodURI) throws XMLSecurityException
Constructor SignedInfo- Parameters:
doc
-CanonicalizationMethodURI
-SignatureMethodURI
-HMACOutputLength
-- Throws:
XMLSecurityException
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SignedInfo
public SignedInfo(org.w3c.dom.Document doc, org.w3c.dom.Element SignatureMethodElem, org.w3c.dom.Element CanonicalizationMethodElem) throws XMLSecurityException
- Parameters:
doc
-SignatureMethodElem
-CanonicalizationMethodElem
-- Throws:
XMLSecurityException
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SignedInfo
public SignedInfo(org.w3c.dom.Element element, java.lang.String BaseURI) throws XMLSecurityException
Build aSignedInfo
from anElement
- Parameters:
element
-SignedInfo
BaseURI
- the URI of the resource where the XML instance was stored- Throws:
XMLSecurityException
- See Also:
- Question, Answer
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Method Detail
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verify
public boolean verify() throws MissingResourceFailureException, XMLSecurityException
Tests core validation process- Returns:
- true if verification was successful
- Throws:
MissingResourceFailureException
XMLSecurityException
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verify
public boolean verify(boolean followManifests) throws MissingResourceFailureException, XMLSecurityException
Tests core validation process- Parameters:
followManifests
- defines whether the verification process has to verify referencedds:Manifest
s, too- Returns:
- true if verification was successful
- Throws:
MissingResourceFailureException
XMLSecurityException
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getCanonicalizedOctetStream
public byte[] getCanonicalizedOctetStream() throws CanonicalizationException, InvalidCanonicalizerException, XMLSecurityException
Returns getCanonicalizedOctetStream- Returns:
- the canonicalization result octedt stream of
SignedInfo
element - Throws:
CanonicalizationException
InvalidCanonicalizerException
XMLSecurityException
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signInOctectStream
public void signInOctectStream(java.io.OutputStream os) throws CanonicalizationException, InvalidCanonicalizerException, XMLSecurityException
Output the C14n stream to the give outputstream.- Parameters:
os
-- Throws:
CanonicalizationException
InvalidCanonicalizerException
XMLSecurityException
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getCanonicalizationMethodURI
public java.lang.String getCanonicalizationMethodURI()
Returns the Canonicalization method URI- Returns:
- the Canonicalization method URI
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getSignatureMethodURI
public java.lang.String getSignatureMethodURI()
Returns the Signature method URI- Returns:
- the Signature method URI
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getSignatureMethodElement
public org.w3c.dom.Element getSignatureMethodElement()
Method getSignatureMethodElement- Returns:
- gets The SignatureMethod Node.
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createSecretKey
public javax.crypto.SecretKey createSecretKey(byte[] secretKeyBytes)
Creates a SecretKey for the appropriate Mac algorithm based on a byte[] array password.- Parameters:
secretKeyBytes
-- Returns:
- the secret key for the SignedInfo element.
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getBaseLocalName
public java.lang.String getBaseLocalName()
Method getBaseLocalName- Overrides:
getBaseLocalName
in classManifest
- Returns:
- the localname of the Elements of the sub-class.
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getInclusiveNamespaces
public java.lang.String getInclusiveNamespaces()
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