Package se.swedenconnect.sigval.pdf.utils

Class PDFSVAUtils

java.lang.Object

se.swedenconnect.sigval.pdf.utils.PDFSVAUtils

public class PDFSVAUtils
extends Object

Utility methods for SVT processing

Author:

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

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CADES_SIG_SUBFILETER_LC
static final String	DOC_TIMESTAMP_TYPE
static final String	ILLEGAL_SIGNATURE_TYPE
static final String	PDF_SIG_SUBFILETER_LC
static final String	SIGNATURE_TYPE
static final String	SVT_TYPE
static final String	TIMESTAMP_SUBFILTER_LC
static final String	UNKNOWN_TYPE

Constructor Summary

Constructors

Constructor	Description
PDFSVAUtils()

Method Summary

Modifier and Type	Method	Description
static Date	getClaimedSigningTime(Calendar signDate, org.bouncycastle.asn1.cms.SignedData signedData)
static List<byte[]>	getSignatureCertificateList(byte[] pdSignature)
static String	getSignatureType(org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature signature, byte[] sigbBytes)
static byte[]	getSignatureValueBytes(org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature signature, byte[] signedPdf)

Methods inherited from class java.lang.Object

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

Field Details

SIGNATURE_TYPE

public static final String SIGNATURE_TYPE

See Also:

• Constant Field Values

DOC_TIMESTAMP_TYPE

public static final String DOC_TIMESTAMP_TYPE

See Also:

• Constant Field Values

ILLEGAL_SIGNATURE_TYPE

public static final String ILLEGAL_SIGNATURE_TYPE

See Also:

• Constant Field Values

SVT_TYPE

public static final String SVT_TYPE

See Also:

• Constant Field Values

UNKNOWN_TYPE

public static final String UNKNOWN_TYPE

See Also:

• Constant Field Values

PDF_SIG_SUBFILETER_LC

public static final String PDF_SIG_SUBFILETER_LC

See Also:

• Constant Field Values

CADES_SIG_SUBFILETER_LC

public static final String CADES_SIG_SUBFILETER_LC

See Also:

• Constant Field Values

TIMESTAMP_SUBFILTER_LC

public static final String TIMESTAMP_SUBFILTER_LC

See Also:

• Constant Field Values

Constructor Details

PDFSVAUtils

public PDFSVAUtils()

Method Details

getSignatureValueBytes

public static byte[] getSignatureValueBytes(org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature signature,
 byte[] signedPdf)
                                     throws IOException

Throws:

IOException

getSignatureCertificateList

public static List<byte[]> getSignatureCertificateList(byte[] pdSignature)
                                                throws IOException

Throws:

IOException

getSignatureType

public static String getSignatureType(org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature signature,
 byte[] sigbBytes)

getClaimedSigningTime

public static Date getClaimedSigningTime(Calendar signDate,
 org.bouncycastle.asn1.cms.SignedData signedData)
                                  throws Exception

Throws:

Exception