Class SigAndRefsTimeStamp

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.SigAndRefsTimeStamp

All Implemented Interfaces:

SignatureAttribute<JadesAttrCommonStruct>

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

Method Summary

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

Methods inherited from class SignatureTimeStamp

decode, decode, decodeValues, getEncoded, 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

getEncoded, 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

SigAndRefsTimeStamp

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

SigAndRefsTimeStamp

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

Throws:

SignatureAttributeException

SigAndRefsTimeStamp

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

Throws:

SignatureAttributeException

SigAndRefsTimeStamp

public SigAndRefsTimeStamp(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 hash do atributo

Overrides:

getHashFromSignature in class SignatureTimeStamp

Parameters:

hashAlgorithmId - O algoritmo utilizado

Returns:

O valor de hash do atributo

Throws:

PbadException - Exceção em caso de erro durante o cálculo