Package br.ufsc.labsec.signature.conformanceVerifier.pades

Class PadesTimeStampSignatureImp

java.lang.Object

br.ufsc.labsec.signature.conformanceVerifier.pades.PadesTimeStampSignatureImp

All Implemented Interfaces:

org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

public class PadesTimeStampSignatureImp
extends Object
implements org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

Esta classe adiciona um TimeStamp à uma assinatura PAdES.

Constructor Summary

Constructors

Constructor	Description
PadesTimeStampSignatureImp(PadesSignatureComponent component, FileToBeSigned<? extends PadesInformation> fileToBeSigned, org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature pdSignature)	Construtor

Method Summary

Modifier and Type	Method	Description
byte[]	sign(InputStream content)	Constrói um carimbo de tempo

Methods inherited from class java.lang.Object

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

Constructor Details

PadesTimeStampSignatureImp

public PadesTimeStampSignatureImp(PadesSignatureComponent component,
FileToBeSigned<? extends PadesInformation> fileToBeSigned,
org.apache.pdfbox.pdmodel.interactive.digitalsignature.PDSignature pdSignature)
                           throws CadesSignatureException

Construtor

Parameters:

component - Componente de assinatura PAdES

fileToBeSigned - Os dados da assinatura original

pdSignature - A assinatura a ser adicionada

Throws:

CadesSignatureException

Method Details

sign

public byte[] sign(InputStream content)
            throws IOException

Constrói um carimbo de tempo

Specified by:

sign in interface org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

Parameters:

content - Stream do conteúdo do carimbo

Returns:

Os bytes do carimbo criado

Throws:

IOException - Exceção em caso de erro na criação do carimbo