Package se.swedenconnect.sigval.pdf.verify.impl

Class DefalutPDFSigValReportGenerator

java.lang.Object

se.swedenconnect.sigval.report.impl.AbstractSigValReportGenerator<ExtendedPdfSigValResult>

se.swedenconnect.sigval.pdf.verify.impl.DefalutPDFSigValReportGenerator

All Implemented Interfaces:

SigValReportGenerator<ExtendedPdfSigValResult>

public class DefalutPDFSigValReportGenerator
extends AbstractSigValReportGenerator<ExtendedPdfSigValResult>

PDF Implementation of the Signature validation report generator

Author:

Martin Lindström (martin@idsec.se), Stefan Santesson (stefan@idsec.se)

Constructor Summary

Constructors

Constructor	Description
DefalutPDFSigValReportGenerator()
DefalutPDFSigValReportGenerator(String defaultHashAlgo)

Method Summary

Modifier and Type	Method	Description
protected void	applyValidationPolicy(SignatureValidationReportType signatureValidationReportType, ExtendedPdfSigValResult sigValResult)	Apply the final validation checks against any policy provided by the profile
protected SADataObjectFormatType	getDataObjectFormat()	Get the signed data object format for this signature validation result
protected DigestAlgAndValueType	getSignatureDtbsDigestAndValue(ExtendedPdfSigValResult sigValResult, String hashAlgoId)	Get the DTBSR (Data to be signed representation) hash value and hash algorithm according the document profile
protected String	getSignatureQuality(ExtendedPdfSigValResult sigValResult)	Get signature quality from the signature validation result
protected SignatureValidationProcessType	getSignatureValidationProcess(ExtendedPdfSigValResult sigValResult, String pol)	Get the signature validation process identifier for this signature validation process
protected byte[]	getSignatureValue(ExtendedPdfSigValResult sigValResult)	Get the signature value

Methods inherited from class se.swedenconnect.sigval.report.impl.AbstractSigValReportGenerator

addSignatureIdentifier, addSignedDocumentRepresentation, addSignerAttributes, addSignerInformation, defaultGetSignatureValidationProcess, defaultSignatureQuality, extendElement, getBestSignatureTime, getHashAlgo, getSignedValidationReport, getValidationObejctMap, getValidationReport, isValidTime, setResultMessage, setValidationStatus, updateResult

Methods inherited from class java.lang.Object

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

Constructor Details

DefalutPDFSigValReportGenerator

public DefalutPDFSigValReportGenerator()

DefalutPDFSigValReportGenerator

public DefalutPDFSigValReportGenerator(String defaultHashAlgo)

Method Details

getSignatureQuality

protected String getSignatureQuality(ExtendedPdfSigValResult sigValResult)

Get signature quality from the signature validation result

Specified by:

getSignatureQuality in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Parameters:

sigValResult - The result of signature validation

Returns:

signature quality

getSignatureValidationProcess

protected SignatureValidationProcessType getSignatureValidationProcess(ExtendedPdfSigValResult sigValResult,
 String pol)

Get the signature validation process identifier for this signature validation process

Specified by:

getSignatureValidationProcess in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Parameters:

sigValResult - The result data from signature validation

pol - the policy used to do the original signature validation

Returns:

the signature validation process identifier to be included in the signature validation report

getDataObjectFormat

protected SADataObjectFormatType getDataObjectFormat()

Get the signed data object format for this signature validation result

Specified by:

getDataObjectFormat in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Returns:

Signed data object format

getSignatureDtbsDigestAndValue

protected DigestAlgAndValueType getSignatureDtbsDigestAndValue(ExtendedPdfSigValResult sigValResult,
 String hashAlgoId)
                                                        throws IOException

Get the DTBSR (Data to be signed representation) hash value and hash algorithm according the document profile

Specified by:

getSignatureDtbsDigestAndValue in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Parameters:

sigValResult - signature validation result

hashAlgoId - hash algorithm id

Returns:

digest value and algorithm for the DTBSR

Throws:

IOException

getSignatureValue

protected byte[] getSignatureValue(ExtendedPdfSigValResult sigValResult)
                            throws IOException

Get the signature value

Specified by:

getSignatureValue in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Parameters:

sigValResult -

Returns:

the bytes of the signature value

Throws:

IOException

applyValidationPolicy

protected void applyValidationPolicy(SignatureValidationReportType signatureValidationReportType,
 ExtendedPdfSigValResult sigValResult)

Apply the final validation checks against any policy provided by the profile

Specified by:

applyValidationPolicy in class AbstractSigValReportGenerator<ExtendedPdfSigValResult>

Parameters:

signatureValidationReportType - signature validation report data before policy check

sigValResult - signature validation result