Package eu.europa.esig.dss.spi.validation.timestamp

Class AbstractTimestampSource

java.lang.Object

eu.europa.esig.dss.spi.validation.timestamp.AbstractTimestampSource

Direct Known Subclasses:

DetachedTimestampSource, EvidenceRecordTimestampSource, PdfRevisionTimestampSource, SignatureTimestampSource

public abstract class AbstractTimestampSource
extends Object

Contains a set of TimestampTokens found in a DefaultAdvancedSignature object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTimestampSource()	Default constructor

Method Summary

Modifier and Type	Method	Description
protected void	addReference(List<TimestampedReference> referenceList, Identifier identifier, TimestampedObjectType category)	Adds a reference for the given identifier and category
protected void	addReference(List<TimestampedReference> referenceList, TimestampedReference referenceToAdd)	Adds referenceToAdd to referenceList without duplicates
protected void	addReferences(List<TimestampedReference> referenceList, List<TimestampedReference> referencesToAdd)	Adds referencesToAdd to referenceList without duplicates
protected TimestampedReference	createReferenceForCertificate(CertificateToken certificateToken)	Creates a TimestampedReference for the provided CertificateToken
protected TimestampedReference	createReferenceForIdentifier(Identifier identifier, TimestampedObjectType timestampedObjectType)	Creates a TimestampedReference for the given identifier
protected List<TimestampedReference>	createReferencesForCertificateRefs(Collection<CertificateRef> certificateRefs, CertificateSource currentCertificateSource, ListCertificateSource listCertificateSource)	Returns a list of timestamped references from the given collection of certificateRefs
protected List<TimestampedReference>	createReferencesForCertificates(Collection<CertificateToken> certificates)	Creates a list of TimestampedReferences for the provided list of certificates
protected List<TimestampedReference>	createReferencesForCRLBinaries(Collection<? extends EncapsulatedRevocationTokenIdentifier<CRL>> crlBinaryIdentifiers)	Creates a list of TimestampedReferences from a collection of CRLBinarys
protected List<TimestampedReference>	createReferencesForCRLRefs(Collection<? extends RevocationRef<CRL>> crlRefs, OfflineRevocationSource<CRL> currentCRLSource, ListRevocationSource<CRL> listCRLSource)	Returns a list of timestamped references from the given collection of crlRefs
protected List<TimestampedReference>	createReferencesForIdentifiers(Collection<? extends Identifier> identifiers, TimestampedObjectType timestampedObjectType)	Creates a list of TimestampedReferences from the identifiers of a given type
protected List<TimestampedReference>	createReferencesForOCSPBinaries(Collection<? extends EncapsulatedRevocationTokenIdentifier<OCSP>> ocspBinaryIdentifiers, ListCertificateSource certificateSource)	Creates a list of TimestampedReferences from a collection of OCSPResponseBinarys
protected List<TimestampedReference>	createReferencesForOCSPBinary(OCSPResponseBinary ocspResponseBinary, ListCertificateSource certificateSource)	Creates a list of TimestampedReferences for a OCSPResponseBinary
protected List<TimestampedReference>	createReferencesForOCSPRefs(Collection<? extends RevocationRef<OCSP>> ocspRefs, OfflineRevocationSource<OCSP> currentOCSPSource, ListCertificateSource listCertificateSource, ListRevocationSource<OCSP> listOCSPSource)	Returns a list of timestamped references from the given collection of ocspRefs
protected List<TimestampedReference>	getEncapsulatedValuesFromTimestamp(TimestampToken timestampedTimestamp, ListCertificateSource certificateSource, ListRevocationSource<CRL> crlSource, ListRevocationSource<OCSP> ocspSource)	Gets a list of all validation data embedded to the timestampedTimestamp
protected List<TimestampedReference>	getReferencesFromTimestamp(TimestampToken timestampToken, ListCertificateSource certificateSource, ListRevocationSource<CRL> crlSource, ListRevocationSource<OCSP> ocspSource)	Incorporates all references from the given timestampToken
protected List<TimestampedReference>	getSignerDataTimestampedReferences(List<SignatureScope> signatureScopes)	Creates a list of TimestampedReferences from a given list of SignatureScopes
protected void	processEmbeddedEvidenceRecords(EvidenceRecord evidenceRecord)	Enriches embedded evidence records with the covered references
protected void	processEvidenceRecordTimestamps(EvidenceRecord evidenceRecord)	Enriches embedded time-stamp tokens with evidence record references

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractTimestampSource

protected AbstractTimestampSource()

Default constructor

Method Details

addReference

protected void addReference(List<TimestampedReference> referenceList,
 TimestampedReference referenceToAdd)

Adds referenceToAdd to referenceList without duplicates

Parameters:

referenceList - - list of TimestampedReferences to be extended

referenceToAdd - - TimestampedReference to be added

addReference

protected void addReference(List<TimestampedReference> referenceList,
 Identifier identifier,
 TimestampedObjectType category)

Adds a reference for the given identifier and category

Parameters:

referenceList - - list of TimestampedReferences to be extended

identifier - - Identifier to be added

category - - TimestampedObjectType to be added

addReferences

protected void addReferences(List<TimestampedReference> referenceList,
 List<TimestampedReference> referencesToAdd)

Adds referencesToAdd to referenceList without duplicates

Parameters:

referenceList - - list of TimestampedReferences to be extended

referencesToAdd - - TimestampedReferences to be added

getReferencesFromTimestamp

protected List<TimestampedReference> getReferencesFromTimestamp(TimestampToken timestampToken,
 ListCertificateSource certificateSource,
 ListRevocationSource<CRL> crlSource,
 ListRevocationSource<OCSP> ocspSource)

Incorporates all references from the given timestampToken

Parameters:

timestampToken - a TimestampToken to extract values from

certificateSource - ListCertificateSource merged certificate source

crlSource - ListRevocationSource merged CRL source

ocspSource - ListRevocationSource merged OCSP source

Returns:

a list of TimestampedReferences

getEncapsulatedValuesFromTimestamp

protected List<TimestampedReference> getEncapsulatedValuesFromTimestamp(TimestampToken timestampedTimestamp,
 ListCertificateSource certificateSource,
 ListRevocationSource<CRL> crlSource,
 ListRevocationSource<OCSP> ocspSource)

Gets a list of all validation data embedded to the timestampedTimestamp

Parameters:

timestampedTimestamp - TimestampToken to extract embedded values from

certificateSource - ListCertificateSource merged certificate source

crlSource - ListRevocationSource merged CRL source

ocspSource - ListRevocationSource merged OCSP source

Returns:

list of TimestampedReferences

getSignerDataTimestampedReferences

protected List<TimestampedReference> getSignerDataTimestampedReferences(List<SignatureScope> signatureScopes)

Creates a list of TimestampedReferences from a given list of SignatureScopes

Parameters:

signatureScopes - a list of SignatureScope to create TimestampedReferences for

Returns:

a list of TimestampedReferences

createReferencesForCertificates

protected List<TimestampedReference> createReferencesForCertificates(Collection<CertificateToken> certificates)

Creates a list of TimestampedReferences for the provided list of certificates

Parameters:

certificates - collection of CertificateTokens

Returns:

list of TimestampedReferences

createReferenceForCertificate

protected TimestampedReference createReferenceForCertificate(CertificateToken certificateToken)

Creates a TimestampedReference for the provided CertificateToken

Parameters:

certificateToken - CertificateToken

Returns:

TimestampedReference

createReferencesForIdentifiers

protected List<TimestampedReference> createReferencesForIdentifiers(Collection<? extends Identifier> identifiers,
 TimestampedObjectType timestampedObjectType)

Creates a list of TimestampedReferences from the identifiers of a given type

Parameters:

identifiers - a collection of Identifiers

timestampedObjectType - TimestampedObjectType to create references with

Returns:

a list of TimestampedReferences

createReferenceForIdentifier

protected TimestampedReference createReferenceForIdentifier(Identifier identifier,
 TimestampedObjectType timestampedObjectType)

Creates a TimestampedReference for the given identifier

Parameters:

identifier - Identifier to create a timestamped reference from

timestampedObjectType - TimestampedObjectType the target timestamped reference type

Returns:

TimestampedReference

createReferencesForCRLBinaries

protected List<TimestampedReference> createReferencesForCRLBinaries(Collection<? extends EncapsulatedRevocationTokenIdentifier<CRL>> crlBinaryIdentifiers)

Creates a list of TimestampedReferences from a collection of CRLBinarys

Parameters:

crlBinaryIdentifiers - a collection of EncapsulatedRevocationTokenIdentifiers

Returns:

a list of link TimestampedReferences

createReferencesForOCSPBinaries

protected List<TimestampedReference> createReferencesForOCSPBinaries(Collection<? extends EncapsulatedRevocationTokenIdentifier<OCSP>> ocspBinaryIdentifiers,
 ListCertificateSource certificateSource)

Creates a list of TimestampedReferences from a collection of OCSPResponseBinarys

Parameters:

ocspBinaryIdentifiers - a collection of EncapsulatedRevocationTokenIdentifiers

certificateSource - ListCertificateSource

Returns:

a list of link TimestampedReferences

createReferencesForOCSPBinary

protected List<TimestampedReference> createReferencesForOCSPBinary(OCSPResponseBinary ocspResponseBinary,
 ListCertificateSource certificateSource)

Creates a list of TimestampedReferences for a OCSPResponseBinary

Parameters:

ocspResponseBinary - OCSPResponseBinary

certificateSource - ListCertificateSource

Returns:

a list of link TimestampedReferences

createReferencesForCertificateRefs

protected List<TimestampedReference> createReferencesForCertificateRefs(Collection<CertificateRef> certificateRefs,
 CertificateSource currentCertificateSource,
 ListCertificateSource listCertificateSource)

Returns a list of timestamped references from the given collection of certificateRefs

Parameters:

certificateRefs - a collection of CertificateRefs to get timestamped references from

currentCertificateSource - CertificateSource used to extract the collection of CertificateRefs

listCertificateSource - ListCertificateSource merged certificate source

Returns:

a list of TimestampedReferences

createReferencesForCRLRefs

protected List<TimestampedReference> createReferencesForCRLRefs(Collection<? extends RevocationRef<CRL>> crlRefs,
 OfflineRevocationSource<CRL> currentCRLSource,
 ListRevocationSource<CRL> listCRLSource)

Returns a list of timestamped references from the given collection of crlRefs

Parameters:

crlRefs - a collection of CRLRefs to get timestamped references from

currentCRLSource - OfflineRevocationSource used to extract CRL references

listCRLSource - ListRevocationSource merged CRL source

Returns:

a list of TimestampedReferences

createReferencesForOCSPRefs

protected List<TimestampedReference> createReferencesForOCSPRefs(Collection<? extends RevocationRef<OCSP>> ocspRefs,
 OfflineRevocationSource<OCSP> currentOCSPSource,
 ListCertificateSource listCertificateSource,
 ListRevocationSource<OCSP> listOCSPSource)

Returns a list of timestamped references from the given collection of ocspRefs

Parameters:

ocspRefs - a collection of OCSPRefs to get timestamped references from

currentOCSPSource - OfflineRevocationSource used to extract the OCSP references

listCertificateSource - ListCertificateSource merged certificate source

listOCSPSource - ListRevocationSource merged OCSP source

Returns:

a list of TimestampedReferences

processEvidenceRecordTimestamps

protected void processEvidenceRecordTimestamps(EvidenceRecord evidenceRecord)

Enriches embedded time-stamp tokens with evidence record references

Parameters:

evidenceRecord - EvidenceRecord

processEmbeddedEvidenceRecords

protected void processEmbeddedEvidenceRecords(EvidenceRecord evidenceRecord)

Enriches embedded evidence records with the covered references

Parameters:

evidenceRecord - EvidenceRecord