demo.ebt.signature

Class ExternalSignatureConnection

java.lang.Object

eu.europa.esig.dss.token.AbstractSignatureTokenConnection

demo.ebt.signature.ExternalSignatureConnection

All Implemented Interfaces:

eu.europa.esig.dss.token.SignatureTokenConnection, AutoCloseable

public class ExternalSignatureConnection
extends eu.europa.esig.dss.token.AbstractSignatureTokenConnection

Example SignatureConnection class that can be used to sign documents with openssl

Constructor Summary

Constructors

Constructor and Description
ExternalSignatureConnection()

Method Summary

Modifier and Type	Method and Description
void	close()
FileDeleteHelper	getFileDeleteHelper()
List<eu.europa.esig.dss.token.DSSPrivateKeyEntry>	getKeys()
String	getSignatureCommand()
hu.gov.nav.ebt.common.security.KeystoreManager	getSignerCertKeystoreManager()
void	setFileDeleteHelper(FileDeleteHelper fileDeleteHelper)
void	setSignatureCommand(String signatureCommand)
void	setSignerCertKeystoreManager(hu.gov.nav.ebt.common.security.KeystoreManager signerCertKeystoreManager)
protected byte[]	sign(byte[] digestValue, eu.europa.esig.dss.enumerations.DigestAlgorithm digestAlgo, eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm, eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry) Writes the digest value to a file, opens a new file for the signature value, then calls the external signatire command
eu.europa.esig.dss.model.SignatureValue	sign(eu.europa.esig.dss.model.ToBeSigned toBeSigned, eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm, eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry)
eu.europa.esig.dss.model.SignatureValue	signDigest(eu.europa.esig.dss.model.Digest digest, eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm, eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry)

Methods inherited from class eu.europa.esig.dss.token.AbstractSignatureTokenConnection

createPSSParam, getSignatureInstance, sign, sign, signDigest, signDigest

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalSignatureConnection

public ExternalSignatureConnection()

Method Detail

sign

public eu.europa.esig.dss.model.SignatureValue sign(eu.europa.esig.dss.model.ToBeSigned toBeSigned,
                                                    eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm,
                                                    eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry)
                                             throws eu.europa.esig.dss.model.DSSException

Specified by:

sign in interface eu.europa.esig.dss.token.SignatureTokenConnection

Overrides:

sign in class eu.europa.esig.dss.token.AbstractSignatureTokenConnection

Throws:

eu.europa.esig.dss.model.DSSException

signDigest

public eu.europa.esig.dss.model.SignatureValue signDigest(eu.europa.esig.dss.model.Digest digest,
                                                          eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm,
                                                          eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry)
                                                   throws eu.europa.esig.dss.model.DSSException

Specified by:

signDigest in interface eu.europa.esig.dss.token.SignatureTokenConnection

Overrides:

signDigest in class eu.europa.esig.dss.token.AbstractSignatureTokenConnection

Throws:

eu.europa.esig.dss.model.DSSException

sign

protected byte[] sign(byte[] digestValue,
                      eu.europa.esig.dss.enumerations.DigestAlgorithm digestAlgo,
                      eu.europa.esig.dss.enumerations.SignatureAlgorithm signatureAlgorithm,
                      eu.europa.esig.dss.token.DSSPrivateKeyEntry keyEntry)
               throws NoSuchAlgorithmException

Writes the digest value to a file, opens a new file for the signature value, then calls the external signatire command

Parameters:

digestValue - calculated digest value

digestAlgo - digestAlgorithm used when creating the digest

signatureAlgorithm - signatureAlgorithm

keyEntry - public key configured in java

Returns:

created signature data

Throws:

NoSuchAlgorithmException

getKeys

public List<eu.europa.esig.dss.token.DSSPrivateKeyEntry> getKeys()
                                                          throws eu.europa.esig.dss.model.DSSException

Throws:

eu.europa.esig.dss.model.DSSException

close

public void close()

setSignerCertKeystoreManager

public void setSignerCertKeystoreManager(hu.gov.nav.ebt.common.security.KeystoreManager signerCertKeystoreManager)

getSignerCertKeystoreManager

public hu.gov.nav.ebt.common.security.KeystoreManager getSignerCertKeystoreManager()

setSignatureCommand

public void setSignatureCommand(String signatureCommand)

getSignatureCommand

public String getSignatureCommand()

getFileDeleteHelper

public FileDeleteHelper getFileDeleteHelper()

setFileDeleteHelper

public void setFileDeleteHelper(FileDeleteHelper fileDeleteHelper)