Package eu.europa.esig.dss.asic.common.signature

Class AbstractASiCSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

java.lang.Object

eu.europa.esig.dss.signature.AbstractSignatureService<SP,TP>

eu.europa.esig.dss.asic.common.signature.AbstractASiCSignatureService<SP,TP>

All Implemented Interfaces:

DocumentSignatureService<SP,TP>, MultipleDocumentsSignatureService<SP,TP>, Serializable

Direct Known Subclasses:

ASiCWithCAdESService, ASiCWithXAdESService

public abstract class AbstractASiCSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>
extends AbstractSignatureService<SP,TP>
implements MultipleDocumentsSignatureService<SP,TP>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected ASiCExtractResult	archiveContent

Fields inherited from class eu.europa.esig.dss.signature.AbstractSignatureService

certificateVerifier, tspSource

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractASiCSignatureService(CertificateVerifier certificateVerifier)

Method Summary

Modifier and Type	Method	Description
protected DSSDocument	buildASiCContainer(List<DSSDocument> documentsToBeSigned, List<DSSDocument> signatures, List<DSSDocument> documentsToStore, ASiCParameters asicParameters, DSSDocument rootContainer)
protected void	extractCurrentArchive(DSSDocument archive)
protected abstract AbstractASiCContainerExtractor	getArchiveExtractor(DSSDocument archive)
TimestampToken	getContentTimestamp(DSSDocument toSignDocument, SP parameters)	This method allows to compute a content-timestamp (which is added in the signed properties)
ToBeSigned	getDataToSign(DSSDocument toSignDocument, SP parameters)	Retrieves the bytes of the data that need to be signed based on the toSignDocument and parameters .
protected List<DSSDocument>	getEmbeddedArchiveManifests()
protected List<DSSDocument>	getEmbeddedManifests()
protected DSSDocument	getEmbeddedMimetype()
protected List<DSSDocument>	getEmbeddedSignatures()
protected List<DSSDocument>	getEmbeddedSignedDocuments()
protected List<DSSDocument>	getEmbeddedTimestamps()
protected abstract String	getExpectedSignatureExtension()
protected abstract boolean	isSignatureFilename(String name)
protected DSSDocument	mergeArchiveAndExtendedSignatures(DSSDocument archiveDocument, List<DSSDocument> signaturesToAdd)
DSSDocument	signDocument(DSSDocument toSignDocument, SP parameters, SignatureValue signatureValue)	Signs the toSignDocument with the provided signatureValue.
protected void	storeZipComment(ASiCParameters asicParameters, ZipOutputStream zos)
DSSDocument	timestamp(DSSDocument toTimestampDocument, TP parameters)	This method allows to add a timestamp to an unsigned document

Methods inherited from class eu.europa.esig.dss.signature.AbstractSignatureService

assertSigningDateInCertificateValidityRange, getFinalArchiveName, getFinalFileName, setTspSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.europa.esig.dss.signature.DocumentSignatureService

extendDocument

Methods inherited from interface eu.europa.esig.dss.signature.MultipleDocumentsSignatureService

extendDocument, getContentTimestamp, getDataToSign, signDocument, timestamp

Field Details

archiveContent

protected ASiCExtractResult archiveContent

Constructor Details

AbstractASiCSignatureService

protected AbstractASiCSignatureService(CertificateVerifier certificateVerifier)

Method Details

getExpectedSignatureExtension

protected abstract String getExpectedSignatureExtension()

getContentTimestamp

public TimestampToken getContentTimestamp(DSSDocument toSignDocument, SP parameters)

Description copied from interface: DocumentSignatureService

This method allows to compute a content-timestamp (which is added in the signed properties)

Specified by:

getContentTimestamp in interface DocumentSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

Parameters:

toSignDocument - document to sign or the already existing signature

parameters - set of the driving signing parameters

Returns:

a timestamp token

getDataToSign

public ToBeSigned getDataToSign(DSSDocument toSignDocument, SP parameters)

Description copied from interface: DocumentSignatureService

Retrieves the bytes of the data that need to be signed based on the toSignDocument and parameters . When toSignDocument contains an already existing signature the returned bytes are related to a new parallel signature. - Enveloped signature (XML): a new signature is added and the signed data corresponds to that pointed by the first signature; - Enveloping signature: - - XML: The parallel signature is not possible - - CMS: A new parallel signature is added - Detached signature: - - XML: The parallel signature is added - - CMS: A new parallel signature is added

Specified by:

getDataToSign in interface DocumentSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

Parameters:

toSignDocument - document to sign or the already existing signature

parameters - set of the driving signing parameters

Returns:

the data to be signed

signDocument

public DSSDocument signDocument(DSSDocument toSignDocument, SP parameters, SignatureValue signatureValue)

Description copied from interface: DocumentSignatureService

Signs the toSignDocument with the provided signatureValue.

Specified by:

signDocument in interface DocumentSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

Parameters:

toSignDocument - document to sign

parameters - set of the driving signing parameters

signatureValue - the signature value to incorporate

Returns:

the signed document (toSignDocument with the incorporated signature or the detached signature)

timestamp

public DSSDocument timestamp(DSSDocument toTimestampDocument, TP parameters)

Description copied from interface: DocumentSignatureService

This method allows to add a timestamp to an unsigned document

Specified by:

timestamp in interface DocumentSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

Overrides:

timestamp in class AbstractSignatureService<SP extends SerializableSignatureParameters,TP extends SerializableTimestampParameters>

Parameters:

toTimestampDocument - the document to be timestamped

parameters - set of the driving timestamping parameters

Returns:

the timestamped document

extractCurrentArchive

protected void extractCurrentArchive(DSSDocument archive)

getArchiveExtractor

protected abstract AbstractASiCContainerExtractor getArchiveExtractor(DSSDocument archive)

getEmbeddedSignatures

protected List<DSSDocument> getEmbeddedSignatures()

getEmbeddedManifests

protected List<DSSDocument> getEmbeddedManifests()

getEmbeddedArchiveManifests

protected List<DSSDocument> getEmbeddedArchiveManifests()

getEmbeddedTimestamps

protected List<DSSDocument> getEmbeddedTimestamps()

getEmbeddedSignedDocuments

protected List<DSSDocument> getEmbeddedSignedDocuments()

getEmbeddedMimetype

protected DSSDocument getEmbeddedMimetype()

mergeArchiveAndExtendedSignatures

protected DSSDocument mergeArchiveAndExtendedSignatures(DSSDocument archiveDocument, List<DSSDocument> signaturesToAdd)

isSignatureFilename

protected abstract boolean isSignatureFilename(String name)

buildASiCContainer

protected DSSDocument buildASiCContainer(List<DSSDocument> documentsToBeSigned, List<DSSDocument> signatures, List<DSSDocument> documentsToStore, ASiCParameters asicParameters, DSSDocument rootContainer)

storeZipComment

protected void storeZipComment(ASiCParameters asicParameters, ZipOutputStream zos)