Class AllDataObjectsTimeStamp

java.lang.Object

br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.TimeStamp

br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.unsigned.SignatureTimeStamp

br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.signed.AllDataObjectsTimeStamp

All Implemented Interfaces:

SignatureAttribute<JadesAttrCommonStruct>

public class AllDataObjectsTimeStamp
extends SignatureTimeStamp
implements SignatureAttribute<JadesAttrCommonStruct>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	IDENTIFIER	Entrada no cabeçalho que relacionam o SigningCertificate

Fields inherited from class SignatureTimeStamp

CANON_ALG, ENCODING, NULL_CONTENT_INFO, signatureVerifier, SPEC_REF, TST_TOKENS, TYPE, VAL

Fields inherited from class TimeStamp

canonicalizationAlgorithm, stamps

Constructor Summary

Constructors

Constructor	Description
AllDataObjectsTimeStamp(Verifier signatureVerifier, org.json.JSONObject protectedHeader, org.json.JSONObject unprotectedHeader)
AllDataObjectsTimeStamp(org.bouncycastle.asn1.cms.ContentInfo contentInfo)

Method Summary

Modifier and Type	Method	Description
JadesAttrCommonStruct	getEncoded()	Retorna o atributo codificado
protected byte[]	getHashFromSignature(String hashAlgorithmId)	Calcula o valor de hash do carimbo de tempo
String	getIdentifier()	Retorna o identificador do atributo

Methods inherited from class SignatureTimeStamp

decode, decode, decodeValues, getJadesVerifier, isLast, isSigned, isUnique, validate

Methods inherited from class TimeStamp

getStamps

Methods inherited from class Object

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

Methods inherited from interface SignatureAttribute

getValue, isSigned, isUnique, validate

Field Details

IDENTIFIER

public static final String IDENTIFIER

Entrada no cabeçalho que relacionam o SigningCertificate

See Also:

• Constant Field Values

Constructor Details

AllDataObjectsTimeStamp

public AllDataObjectsTimeStamp(Verifier signatureVerifier,
 org.json.JSONObject protectedHeader,
 org.json.JSONObject unprotectedHeader)

AllDataObjectsTimeStamp

public AllDataObjectsTimeStamp(org.bouncycastle.asn1.cms.ContentInfo contentInfo)
                        throws SignatureAttributeException

Throws:

SignatureAttributeException

Method Details

getIdentifier

public String getIdentifier()

Retorna o identificador do atributo

Specified by:

getIdentifier in interface SignatureAttribute<JadesAttrCommonStruct>

Overrides:

getIdentifier in class SignatureTimeStamp

Returns:

O identificador do atributo

getHashFromSignature

protected byte[] getHashFromSignature(String hashAlgorithmId)
                               throws PbadException

Calcula o valor de hash do carimbo de tempo

Overrides:

getHashFromSignature in class SignatureTimeStamp

Parameters:

hashAlgorithmId - O algoritmo a ser utilizado no cálculo

Returns:

O valor de hash do carimbo

Throws:

PbadException - Exceção em caso de erro na canonização

getEncoded

public JadesAttrCommonStruct getEncoded()
                                 throws SignatureAttributeException

Retorna o atributo codificado

Specified by:

getEncoded in interface SignatureAttribute<JadesAttrCommonStruct>

Overrides:

getEncoded in class SignatureTimeStamp

Returns:

O atributo no formato descrito pelas normas do ETSI e RFCs

Throws:

SignatureAttributeException