Package org.xipki.security

Class DfltConcurrentContentSigner

java.lang.Object

org.xipki.security.DfltConcurrentContentSigner

All Implemented Interfaces:

Closeable, AutoCloseable, ConcurrentContentSigner

public class DfltConcurrentContentSigner
extends Object
implements ConcurrentContentSigner

An implementation of ConcurrentContentSigner.

Since:

2.0.0

Author:

Lijun Liao (xipki)

Constructor Summary

Constructors

Constructor	Description
DfltConcurrentContentSigner(boolean mac, List<XiContentSigner> signers)
DfltConcurrentContentSigner(boolean mac, List<XiContentSigner> signers, Key signingKey)

Method Summary

Modifier and Type	Method	Description
ConcurrentBagEntrySigner	borrowSigner()	Borrows a signer with implementation-dependent default timeout.
ConcurrentBagEntrySigner	borrowSigner(int soTimeout)	Borrows a signer.
void	close()
SignAlgo	getAlgorithm()	Returns the algorithm.
X509Cert	getCertificate()
X509Cert[]	getCertificateChain()
String	getName()
PublicKey	getPublicKey()
byte[]	getSha1OfMacKey()
Key	getSigningKey()	Get the signing key.
void	initialize(String conf, org.xipki.password.PasswordResolver passwordResolver)	Initializes me.
boolean	isHealthy()
boolean	isMac()
void	requiteSigner(ConcurrentBagEntrySigner signer)
void	setCertificateChain(X509Cert[] certificateChain)	Set the CertificateChain.
void	setPublicKey(PublicKey publicKey)	Sets the public key.
void	setSha1DigestOfMacKey(byte[] digest)
byte[]	sign(byte[] data)	Sign the data.
byte[][]	sign(byte[][] data)	Sign the data.

Methods inherited from class java.lang.Object

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

Constructor Detail

DfltConcurrentContentSigner

public DfltConcurrentContentSigner(boolean mac,
                                   List<XiContentSigner> signers)
                            throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

DfltConcurrentContentSigner

public DfltConcurrentContentSigner(boolean mac,
                                   List<XiContentSigner> signers,
                                   Key signingKey)
                            throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

Method Detail

getName

public String getName()

Specified by:

getName in interface ConcurrentContentSigner

isMac

public boolean isMac()

Specified by:

isMac in interface ConcurrentContentSigner

setSha1DigestOfMacKey

public void setSha1DigestOfMacKey(byte[] digest)

getSha1OfMacKey

public byte[] getSha1OfMacKey()

Specified by:

getSha1OfMacKey in interface ConcurrentContentSigner

getAlgorithm

public SignAlgo getAlgorithm()

Description copied from interface: ConcurrentContentSigner

Returns the algorithm.

Specified by:

getAlgorithm in interface ConcurrentContentSigner

Returns:

algorithm

borrowSigner

public ConcurrentBagEntrySigner borrowSigner()
                                      throws NoIdleSignerException

Description copied from interface: ConcurrentContentSigner

Borrows a signer with implementation-dependent default timeout.

Specified by:

borrowSigner in interface ConcurrentContentSigner

Returns:

the signer

Throws:

NoIdleSignerException - If no idle signer is available

borrowSigner

public ConcurrentBagEntrySigner borrowSigner(int soTimeout)
                                      throws NoIdleSignerException

Borrows a signer.

Specified by:

borrowSigner in interface ConcurrentContentSigner

Parameters:

soTimeout - timeout in milliseconds, 0 for infinitely.

Returns:

the signer

Throws:

NoIdleSignerException - If no idle signer is available

requiteSigner

public void requiteSigner(ConcurrentBagEntrySigner signer)

Specified by:

requiteSigner in interface ConcurrentContentSigner

initialize

public void initialize(String conf,
                       org.xipki.password.PasswordResolver passwordResolver)
                throws XiSecurityException

Description copied from interface: ConcurrentContentSigner

Initializes me.

Specified by:

initialize in interface ConcurrentContentSigner

Parameters:

conf - Configuration. Could be null.

passwordResolver - Password resolver. Could be null.

Throws:

XiSecurityException - if error during the initialization occurs.

getSigningKey

public Key getSigningKey()

Description copied from interface: ConcurrentContentSigner

Get the signing key.

Specified by:

getSigningKey in interface ConcurrentContentSigner

Returns:

the signing key if possible. null may be returned.

setCertificateChain

public void setCertificateChain(X509Cert[] certificateChain)

Description copied from interface: ConcurrentContentSigner

Set the CertificateChain.

Specified by:

setCertificateChain in interface ConcurrentContentSigner

Parameters:

certificateChain - Certificate chain of this signer. Could be null.

getPublicKey

public PublicKey getPublicKey()

Specified by:

getPublicKey in interface ConcurrentContentSigner

setPublicKey

public void setPublicKey(PublicKey publicKey)

Description copied from interface: ConcurrentContentSigner

Sets the public key.

Specified by:

setPublicKey in interface ConcurrentContentSigner

Parameters:

publicKey - Public key of this signer. Must not be null.

getCertificate

public X509Cert getCertificate()

Specified by:

getCertificate in interface ConcurrentContentSigner

getCertificateChain

public X509Cert[] getCertificateChain()

Specified by:

getCertificateChain in interface ConcurrentContentSigner

isHealthy

public boolean isHealthy()

Specified by:

isHealthy in interface ConcurrentContentSigner

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

sign

public byte[] sign(byte[] data)
            throws NoIdleSignerException,
                   SignatureException

Description copied from interface: ConcurrentContentSigner

Sign the data.

Specified by:

sign in interface ConcurrentContentSigner

Parameters:

data - Data to be signed. Must not be null.

Returns:

the signature

Throws:

NoIdleSignerException - If no idle signer is available

SignatureException - If could not sign the data.

sign

public byte[][] sign(byte[][] data)
              throws NoIdleSignerException,
                     SignatureException

Description copied from interface: ConcurrentContentSigner

Sign the data.

Specified by:

sign in interface ConcurrentContentSigner

Parameters:

data - Data to be signed. Must not be null.

Returns:

the signature

Throws:

NoIdleSignerException - If no idle signer is available

SignatureException - If could not sign the data.