org.netxms.certificate.manager

Class CertificateManager

java.lang.Object

org.netxms.certificate.manager.CertificateManager

public class CertificateManager
extends Object

Method Summary

Modifier and Type	Method and Description
Signature	extractSignature(Certificate cert)
Certificate[]	getCerts()
protected Certificate[]	getCertsFromKeyStore()
protected String	getEntryPassword() Get password for key store entry from password request listener
protected PrivateKey	getPrivateKey(Certificate cert) Get private key from certificate
boolean	hasNoCertificates()
void	load() Load certificates from key store
void	setKeyStoreRequestListener(KeyStoreRequestListener keyStoreRequestListener)
void	setPasswordRequestListener(KeyStoreEntryPasswordRequestListener passwordRequestListener) Set password request listener
byte[]	sign(Certificate cert, byte[] challenge)
boolean	verify(Certificate cert, byte[] original, byte[] signed)

Methods inherited from class java.lang.Object

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

Method Detail

setPasswordRequestListener

public void setPasswordRequestListener(KeyStoreEntryPasswordRequestListener passwordRequestListener)

Set password request listener

Parameters:

passwordRequestListener - new password request listener

setKeyStoreRequestListener

public void setKeyStoreRequestListener(KeyStoreRequestListener keyStoreRequestListener)

getCerts

public Certificate[] getCerts()

hasNoCertificates

public boolean hasNoCertificates()

sign

public byte[] sign(Certificate cert,
                   byte[] challenge)
            throws SignatureImpossibleException

Throws:

SignatureImpossibleException

extractSignature

public Signature extractSignature(Certificate cert)
                           throws SignatureImpossibleException

Throws:

SignatureImpossibleException

verify

public boolean verify(Certificate cert,
                      byte[] original,
                      byte[] signed)
               throws SignatureVerificationImpossibleException

Throws:

SignatureVerificationImpossibleException

getPrivateKey

protected PrivateKey getPrivateKey(Certificate cert)
                            throws KeyStoreException,
                                   CertificateNotInKeyStoreException,
                                   CertificateHasNoPrivateKeyException,
                                   NoSuchAlgorithmException,
                                   UnrecoverableEntryException

Get private key from certificate

Parameters:

cert - certificate

Returns:

private key for given certificate

Throws:

KeyStoreException - on key store error

CertificateNotInKeyStoreException - when certificate not in key store

CertificateHasNoPrivateKeyException - when certificate has no private key

NoSuchAlgorithmException - when a particular cryptographic algorithm is requested but is not available in the environment.

UnrecoverableEntryException - if an entry in the keystore cannot be recovered

getEntryPassword

protected String getEntryPassword()

Get password for key store entry from password request listener

Returns:

password

load

public void load()
          throws KeyStoreLoaderException

Load certificates from key store

Throws:

KeyStoreLoaderException - on loader error

getCertsFromKeyStore

protected Certificate[] getCertsFromKeyStore()
                                      throws KeyStoreException,
                                             UnrecoverableEntryException,
                                             NoSuchAlgorithmException

Throws:

KeyStoreException

UnrecoverableEntryException

NoSuchAlgorithmException