Package eu.europa.esig.dss.token

Interface SignatureTokenConnection

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

AbstractKeyStoreTokenConnection, AbstractSignatureTokenConnection, JKSSignatureToken, KeyStoreSignatureTokenConnection, MSCAPISignatureToken, Pkcs11SignatureToken, Pkcs12SignatureToken

public interface SignatureTokenConnection
extends AutoCloseable

Connection through available API to the QSCD (SmartCard, MSCAPI, PKCS#12)

Method Summary

Modifier and Type	Method	Description
void	close()
List<DSSPrivateKeyEntry>	getKeys()	Retrieves all the available keys (private keys entries) from the token.
SignatureValue	sign(ToBeSigned toBeSigned, DigestAlgorithm digestAlgorithm, MaskGenerationFunction mgf, DSSPrivateKeyEntry keyEntry)	This method signs the toBeSigned data with the digest digestAlgorithm, the mask mgf and the given keyEntry.
SignatureValue	sign(ToBeSigned toBeSigned, DigestAlgorithm digestAlgorithm, DSSPrivateKeyEntry keyEntry)	This method signs the toBeSigned data with the digest digestAlgorithm and the given keyEntry.
SignatureValue	signDigest(Digest digest, MaskGenerationFunction mgf, DSSPrivateKeyEntry keyEntry)	This method signs the digest data with the given keyEntry.
SignatureValue	signDigest(Digest digest, DSSPrivateKeyEntry keyEntry)	This method signs the digest data with the given keyEntry.

Method Details

close

void close()

Specified by:

close in interface AutoCloseable

getKeys

List<DSSPrivateKeyEntry> getKeys() throws DSSException

Retrieves all the available keys (private keys entries) from the token.

Returns:

List of encapsulated private keys

Throws:

DSSException - If there is any problem during the retrieval process

sign

SignatureValue sign(ToBeSigned toBeSigned, DigestAlgorithm digestAlgorithm, DSSPrivateKeyEntry keyEntry) throws DSSException

This method signs the toBeSigned data with the digest digestAlgorithm and the given keyEntry.

Parameters:

toBeSigned - The data that need to be signed

digestAlgorithm - The digest algorithm to be used before signing

keyEntry - The private key to be used

Returns:

the signature value representation with the used algorithm and the binary value

Throws:

DSSException - If there is any problem during the signature process

sign

SignatureValue sign(ToBeSigned toBeSigned, DigestAlgorithm digestAlgorithm, MaskGenerationFunction mgf, DSSPrivateKeyEntry keyEntry) throws DSSException

This method signs the toBeSigned data with the digest digestAlgorithm, the mask mgf and the given keyEntry.

Parameters:

toBeSigned - The data that need to be signed

digestAlgorithm - The digest algorithm to be used before signing

mgf - the mask generation function

keyEntry - The private key to be used

Returns:

the signature value representation with the used algorithm and the binary value

Throws:

DSSException - If there is any problem during the signature process

signDigest

SignatureValue signDigest(Digest digest, DSSPrivateKeyEntry keyEntry) throws DSSException

This method signs the digest data with the given keyEntry.

Parameters:

digest - The digested data that need to be signed

keyEntry - The private key to be used

Returns:

the signature value representation with the used algorithm and the binary value

Throws:

DSSException - If there is any problem during the signature process

signDigest

SignatureValue signDigest(Digest digest, MaskGenerationFunction mgf, DSSPrivateKeyEntry keyEntry) throws DSSException

This method signs the digest data with the given keyEntry.

Parameters:

digest - The digested data that need to be signed

mgf - the mask generation function

keyEntry - The private key to be used

Returns:

the signature value representation with the used algorithm and the binary value

Throws:

DSSException - If there is any problem during the signature process