Package br.ufsc.labsec.signature.conformanceVerifier.jades

Class JadesSigner

java.lang.Object

br.ufsc.labsec.signature.CompleteSigner<JadesInformation,JadesAttrCommonStruct,JadesSignature>

br.ufsc.labsec.signature.conformanceVerifier.jades.JadesSigner

All Implemented Interfaces:

CoSigner<JadesInformation>, CounterSigner<JadesInformation>, Signer<JadesInformation>, ContainerBuilder<JadesInformation,JadesAttrCommonStruct,JadesSignature>

public class JadesSigner
extends CompleteSigner<JadesInformation,JadesAttrCommonStruct,JadesSignature>

Esta classe cria uma assinatura JAdES em um documento. Estende SignatureDataWrapperGenerator e implementa Signer.

Nested Class Summary

Nested classes/interfaces inherited from class br.ufsc.labsec.signature.CompleteSigner

CompleteSigner.Mode

Field Summary

Fields inherited from class br.ufsc.labsec.signature.CompleteSigner

attributeFactory, signatureContainer

Constructor Summary

Constructors

Constructor	Description
JadesSigner(JadesSignatureComponent component)

Method Summary

Modifier and Type	Method	Description
SignatureContainer<JadesSignature>	buildContainer(byte[] bytes)
boolean	canCoSign(FileToBeSigned<? extends JadesInformation> signerInformation)
boolean	canCounterSign(FileToBeSigned<? extends JadesInformation> signerInformation)
boolean	coSign(FileToBeSigned<? extends JadesInformation> signerInformation)
String	getCounterSignatureIdentifier()
JadesSignature	getLastSignature(FileToBeSigned<? extends JadesInformation> fileToBeSigned)
List<String>	getPoliciesAvailable()	Retorna a lista de políticas de assinatura disponiveis
SignatureDataWrapper	getSignature(FileToBeSigned<? extends JadesInformation> fileToBeSigned)	Inicializa o gerador de contêiner de assinatura
List<String>	getSignedAttributesAvailable(boolean advanced)	Retorna a lista de atributos assinados disponíveis para a assinatura
List<String>	getUnsignedAttributesAvailable(boolean advanced)	Retorna a lista de atributos não-assinados disponíveis para a assinatura
boolean	save()	Salva a assinatura gerada em formato .json
boolean	simpleSign(FileToBeSigned<? extends JadesInformation> fileToBeSigned)	Realiza a assinatura
boolean	supports(FileToBeSigned<? extends JadesInformation> fileToBeSigned)	Verifica se o documento requisitado pode ser assinado

Methods inherited from class br.ufsc.labsec.signature.CompleteSigner

counterSign, getSignature, getSignatureStream, sign

Methods inherited from class java.lang.Object

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

Methods inherited from interface br.ufsc.labsec.signature.signer.common.ContainerBuilder

buildContainer

Methods inherited from interface br.ufsc.labsec.signature.Signer

supportsCertPath

Constructor Details

JadesSigner

public JadesSigner(JadesSignatureComponent component)

Method Details

simpleSign

public boolean simpleSign(FileToBeSigned<? extends JadesInformation> fileToBeSigned)
                   throws br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException

Realiza a assinatura

Returns:

Indica se o processo de assinatura foi concluído com sucesso

Throws:

br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException

canCoSign

public boolean canCoSign(FileToBeSigned<? extends JadesInformation> signerInformation)

save

public boolean save()

Salva a assinatura gerada em formato .json

Specified by:

save in interface CoSigner<JadesInformation>

Overrides:

save in class CompleteSigner<JadesInformation,JadesAttrCommonStruct,JadesSignature>

Returns:

Indica se a assinatura foi salva com sucesso

coSign

public boolean coSign(FileToBeSigned<? extends JadesInformation> signerInformation)
               throws br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException

Throws:

br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException

getSignedAttributesAvailable

public List<String> getSignedAttributesAvailable(boolean advanced)

Retorna a lista de atributos assinados disponíveis para a assinatura

Returns:

A lista de atributos assinados disponíveis para a assinatura

getUnsignedAttributesAvailable

public List<String> getUnsignedAttributesAvailable(boolean advanced)

Retorna a lista de atributos não-assinados disponíveis para a assinatura

Returns:

A lista de atributos não-assinados disponíveis para a assinatura

getPoliciesAvailable

public List<String> getPoliciesAvailable()

Retorna a lista de políticas de assinatura disponiveis

Returns:

A lista de políticas de assinatura

supports

public boolean supports(FileToBeSigned<? extends JadesInformation> fileToBeSigned)
                 throws CertificationPathException,
br.ufsc.labsec.pbad.ykue_psc_core.exceptions.A3Exception

Verifica se o documento requisitado pode ser assinado

Specified by:

supports in interface Signer<JadesInformation>

Specified by:

supports in class CompleteSigner<JadesInformation,JadesAttrCommonStruct,JadesSignature>

Parameters:

fileToBeSigned - documento a ser assinado

Returns:

Verdadeiro se o assinador suporta o arquivo a ser assinado, falso caso contrário.

Throws:

CertificationPathException - Exceção em caso de erro na cadeia de certificação.

br.ufsc.labsec.pbad.ykue_psc_core.exceptions.A3Exception

getSignature

public SignatureDataWrapper getSignature(FileToBeSigned<? extends JadesInformation> fileToBeSigned)
                                  throws br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException

Inicializa o gerador de contêiner de assinatura

Specified by:

getSignature in interface Signer<JadesInformation>

Overrides:

getSignature in class CompleteSigner<JadesInformation,JadesAttrCommonStruct,JadesSignature>

Parameters:

fileToBeSigned - O arquivo a ser assinado

Returns:

Indica se a assinatura foi realizada com sucesso.

Throws:

br.ufsc.labsec.pbad.ykue_utils.exceptions.SignerException - Exceção em caso de erro no assinador.

canCounterSign

public boolean canCounterSign(FileToBeSigned<? extends JadesInformation> signerInformation)

buildContainer

public SignatureContainer<JadesSignature> buildContainer(byte[] bytes)
                                                  throws SignatureAttributeException

Throws:

SignatureAttributeException

getCounterSignatureIdentifier

public String getCounterSignatureIdentifier()

getLastSignature

public JadesSignature getLastSignature(FileToBeSigned<? extends JadesInformation> fileToBeSigned)
                                throws SignatureAttributeException

Throws:

SignatureAttributeException