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

Class RefsOnlyTimeStamp

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.unsigned.RefsOnlyTimeStamp

All Implemented Interfaces:

SignatureAttribute<JadesAttrCommonStruct>

public class RefsOnlyTimeStamp
extends SignatureTimeStamp
implements SignatureAttribute<JadesAttrCommonStruct>

Field Summary

Fields

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

Fields inherited from class br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.unsigned.SignatureTimeStamp

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

Fields inherited from class br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.TimeStamp

canonicalizationAlgorithm, stamps

Constructor Summary

Constructors

Constructor	Description
RefsOnlyTimeStamp(Verifier signatureVerifier, org.json.JSONObject protectedHeader, org.json.JSONObject unprotectedHeader)
RefsOnlyTimeStamp(String type, String encoding, String specRef, org.bouncycastle.asn1.cms.ContentInfo contentInfo, String canonAlg)
RefsOnlyTimeStamp(List<TstToken> tokens, String canonAlg)
RefsOnlyTimeStamp(org.bouncycastle.asn1.cms.ContentInfo contentInfo)

Method Summary

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

Methods inherited from class br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.unsigned.SignatureTimeStamp

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

Methods inherited from class br.ufsc.labsec.signature.conformanceVerifier.jades.attributes.TimeStamp

getStamps

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.conformanceVerifier.common.SignatureAttribute

getEncoded, 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

RefsOnlyTimeStamp

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

RefsOnlyTimeStamp

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

Throws:

SignatureAttributeException

RefsOnlyTimeStamp

public RefsOnlyTimeStamp(String type,
String encoding,
String specRef,
org.bouncycastle.asn1.cms.ContentInfo contentInfo,
String canonAlg)
                  throws SignatureAttributeException

Throws:

SignatureAttributeException

RefsOnlyTimeStamp

public RefsOnlyTimeStamp(List<TstToken> tokens,
String canonAlg)
                  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

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