Package eu.europa.esig.dss.pades.validation

Class PAdESSignature

java.lang.Object

eu.europa.esig.dss.validation.DefaultAdvancedSignature

eu.europa.esig.dss.cades.validation.CAdESSignature

eu.europa.esig.dss.pades.validation.PAdESSignature

All Implemented Interfaces:

AdvancedSignature, Serializable

public class PAdESSignature
extends CAdESSignature

Implementation of AdvancedSignature for PAdES

See Also:

Serialized Form

Field Summary

Fields inherited from class eu.europa.esig.dss.validation.DefaultAdvancedSignature

detachedContents, manifestFiles, offlineCertificateSource, providedSigningCertificateToken, referenceValidations, signatureCRLSource, signatureCryptographicVerification, signatureIdentifier, signatureOCSPSource, signaturePolicy, signatureTimestampSource, structureValidation

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PAdESSignature(PdfSignatureRevision pdfSignatureRevision, List<PdfRevision> documentRevisions)	The default constructor for PAdESSignature.

Method Summary

Modifier and Type	Method	Description
SignatureIdentifier	buildSignatureIdentifier()	Build and defines signatureIdentifier value
SignatureCertificateSource	getCertificateSource()	Gets a certificate source which contains ALL certificates embedded in the signature.
String	getContentHints()
String	getContentIdentifier()
List<AdvancedSignature>	getCounterSignatures()	Returns a list of counter signatures applied to this signature
OfflineCRLSource	getCRLSource()	Gets a CRL source which contains ALL CRLs embedded in the signature.
SignatureLevel	getDataFoundUpToLevel()	This method returns the signature level
PdfDssDict	getDssDictionary()
OfflineOCSPSource	getOCSPSource()	Gets an OCSP source which contains ALL OCSP responses embedded in the signature.
PdfSignatureRevision	getPdfRevision()	Retrieves a PdfRevision (PAdES) related to the current signature
PdfSignatureDictionary	getPdfSignatureDictionary()
SignatureDigestReference	getSignatureDigestReference(DigestAlgorithm digestAlgorithm)	TS 119 442 - V1.1.1 - Electronic Signatures and Infrastructures (ESI), ch. 5.1.4.2.1.3 XML component: In case of PAdES signatures, the input of the digest value computation shall be the result of decoding the hexadecimal string present within the Contents field of the Signature PDF dictionary enclosing one PAdES digital signature.
SignatureForm	getSignatureForm()	Specifies the format of the signature
SignatureLevel[]	getSignatureLevels()
SignatureProductionPlace	getSignatureProductionPlace()	Returns information about the place where the signature was generated
Date	getSigningTime()	Returns the signing time included within the signature.
PAdESTimestampSource	getTimestampSource()	Gets a Signature Timestamp source which contains ALL timestamps embedded in the signature.
String	getVRIKey()	Name of the related to the signature VRI dictionary

Methods inherited from class eu.europa.esig.dss.cades.validation.CAdESSignature

checkSignatureIntegrity, checkSignaturePolicy, getCertifiedSignerRoles, getClaimedSignerRoles, getCmsSignedData, getCommitmentTypeIndications, getContentType, getDAIdentifier, getDigestAlgorithm, getEncryptionAlgorithm, getMaskGenerationFunction, getMessageDigestAlgorithms, getMessageDigestValue, getMimeType, getOriginalDocument, getPSSHashAlgorithm, getReferenceValidations, getReferenceValidations, getSignatureAlgorithm, getSignatureValue, getSignedAssertions, getSignerId, getSignerInformation, getSignerInformationStoreInfos, hasAProfile, hasBProfile, hasCProfile, hasXProfile, isCounterSignature

Methods inherited from class eu.europa.esig.dss.validation.DefaultAdvancedSignature

addExternalTimestamp, areAllSelfSignedCertificates, equals, findSignatureScope, getAllTimestamps, getArchiveTimestamps, getCandidatesForSigningCertificate, getCertificates, getCertificateSourcesExceptLastArchiveTimestamp, getCompleteCertificateSource, getCompleteCRLSource, getCompleteOCSPSource, getContainerContents, getContentTimestamps, getDetachedContents, getDocumentTimestamps, getDSSId, getId, getManifestedDocuments, getMasterSignature, getPolicyId, getProvidedSigningCertificateToken, getSignatureCryptographicVerification, getSignatureFilename, getSignatureScopes, getSignatureTimestamps, getSignatureValidationContext, getSignerRoles, getSigningCertificateToken, getStructureValidationResult, getTimestampsX1, getTimestampsX2, hashCode, hasLTAProfile, hasLTProfile, hasTProfile, isDocHashOnlyValidation, isHashOnlyValidation, prepareOfflineCertificateVerifier, prepareTimestamps, setContainerContents, setDetachedContents, setManifestFiles, setMasterSignature, setProvidedSigningCertificateToken, setSignatureFilename, toString, validateStructure

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

PAdESSignature

protected PAdESSignature(PdfSignatureRevision pdfSignatureRevision, List<PdfRevision> documentRevisions)

The default constructor for PAdESSignature.

Parameters:

pdfSignatureRevision - a related PdfSignatureRevision

documentRevisions - a list of PdfRevision extracted from the validating document

Method Details

getSignatureForm

public SignatureForm getSignatureForm()

Description copied from interface: AdvancedSignature

Specifies the format of the signature

Specified by:

getSignatureForm in interface AdvancedSignature

Overrides:

getSignatureForm in class CAdESSignature

getCertificateSource

public SignatureCertificateSource getCertificateSource()

Description copied from interface: AdvancedSignature

Gets a certificate source which contains ALL certificates embedded in the signature.

Specified by:

getCertificateSource in interface AdvancedSignature

Overrides:

getCertificateSource in class CAdESSignature

Returns:

getCRLSource

public OfflineCRLSource getCRLSource()

Description copied from interface: AdvancedSignature

Gets a CRL source which contains ALL CRLs embedded in the signature.

Specified by:

getCRLSource in interface AdvancedSignature

Overrides:

getCRLSource in class CAdESSignature

Returns:

OfflineRevocationSource

getOCSPSource

public OfflineOCSPSource getOCSPSource()

Description copied from interface: AdvancedSignature

Gets an OCSP source which contains ALL OCSP responses embedded in the signature.

Specified by:

getOCSPSource in interface AdvancedSignature

Overrides:

getOCSPSource in class CAdESSignature

Returns:

OfflineRevocationSource

getTimestampSource

public PAdESTimestampSource getTimestampSource()

Description copied from interface: AdvancedSignature

Gets a Signature Timestamp source which contains ALL timestamps embedded in the signature.

Specified by:

getTimestampSource in interface AdvancedSignature

Overrides:

getTimestampSource in class CAdESSignature

Returns:

SignatureTimestampSource

getSigningTime

public Date getSigningTime()

Description copied from interface: AdvancedSignature

Returns the signing time included within the signature.

Specified by:

getSigningTime in interface AdvancedSignature

Overrides:

getSigningTime in class CAdESSignature

Returns:

Date representing the signing time or null

getSignatureProductionPlace

public SignatureProductionPlace getSignatureProductionPlace()

Description copied from interface: AdvancedSignature

Returns information about the place where the signature was generated

Specified by:

getSignatureProductionPlace in interface AdvancedSignature

Overrides:

getSignatureProductionPlace in class CAdESSignature

Returns:

SignatureProductionPlace

getContentIdentifier

public String getContentIdentifier()

Specified by:

getContentIdentifier in interface AdvancedSignature

Overrides:

getContentIdentifier in class CAdESSignature

Returns:

content identifier as String

getContentHints

public String getContentHints()

Specified by:

getContentHints in interface AdvancedSignature

Overrides:

getContentHints in class CAdESSignature

Returns:

content hints as String

getCounterSignatures

public List<AdvancedSignature> getCounterSignatures()

Description copied from interface: AdvancedSignature

Returns a list of counter signatures applied to this signature

Specified by:

getCounterSignatures in interface AdvancedSignature

Overrides:

getCounterSignatures in class CAdESSignature

Returns:

a List of AdvancedSignatures representing the counter signatures

buildSignatureIdentifier

public SignatureIdentifier buildSignatureIdentifier()

Description copied from class: DefaultAdvancedSignature

Build and defines signatureIdentifier value

Overrides:

buildSignatureIdentifier in class CAdESSignature

getSignatureDigestReference

public SignatureDigestReference getSignatureDigestReference(DigestAlgorithm digestAlgorithm)

TS 119 442 - V1.1.1 - Electronic Signatures and Infrastructures (ESI), ch. 5.1.4.2.1.3 XML component: In case of PAdES signatures, the input of the digest value computation shall be the result of decoding the hexadecimal string present within the Contents field of the Signature PDF dictionary enclosing one PAdES digital signature.

Specified by:

getSignatureDigestReference in interface AdvancedSignature

Overrides:

getSignatureDigestReference in class CAdESSignature

Parameters:

digestAlgorithm - DigestAlgorithm to use

Returns:

SignatureDigestReference

getDataFoundUpToLevel

public SignatureLevel getDataFoundUpToLevel()

Description copied from interface: AdvancedSignature

This method returns the signature level

Specified by:

getDataFoundUpToLevel in interface AdvancedSignature

Overrides:

getDataFoundUpToLevel in class CAdESSignature

Returns:

a value of SignatureLevel

getDssDictionary

public PdfDssDict getDssDictionary()

getSignatureLevels

public SignatureLevel[] getSignatureLevels()

Specified by:

getSignatureLevels in interface AdvancedSignature

Overrides:

getSignatureLevels in class CAdESSignature

Returns:

the list of signature levels for this type of signature, in the simple to complete order. Example: B,T,LT,LTA

getPdfRevision

public PdfSignatureRevision getPdfRevision()

Description copied from interface: AdvancedSignature

Retrieves a PdfRevision (PAdES) related to the current signature

Specified by:

getPdfRevision in interface AdvancedSignature

Overrides:

getPdfRevision in class DefaultAdvancedSignature

Returns:

PdfRevision

getPdfSignatureDictionary

public PdfSignatureDictionary getPdfSignatureDictionary()

getVRIKey

public String getVRIKey()

Name of the related to the signature VRI dictionary

Returns:

related String VRI dictionary name