Package org.craftercms.commons.crypto.impl

Class SecretKeyRepositoryImpl

java.lang.Object

org.craftercms.commons.crypto.impl.SecretKeyRepositoryImpl

All Implemented Interfaces:

SecretKeyRepository, org.springframework.beans.factory.InitializingBean

public class SecretKeyRepositoryImpl
extends Object
implements SecretKeyRepository, org.springframework.beans.factory.InitializingBean

Default implementation of SecretKeyRepository, which uses JCE Key Store.

Author:

avasquez

Field Summary

Fields

Modifier and Type	Field	Description
protected String	defaultKeyAlgorithm
static final String	ERROR_KEY_GET_KEY_ERROR
static final String	ERROR_KEY_KEY_STORE_LOAD_ERROR
static final String	ERROR_KEY_KEY_STORE_STORE_ERROR
static final String	ERROR_KEY_SAVE_KEY_ERROR
static final String	KEY_STORE_TYPE
protected KeyStore	keyStore
protected File	keyStoreFile
protected char[]	keyStorePassword
static final String	LOG_KEY_KEY_CREATED
static final String	LOG_KEY_KEY_FOUND
static final String	LOG_KEY_KEY_NOT_FOUND
static final String	LOG_KEY_KEY_SAVED
static final String	LOG_KEY_KEY_STORE_LOADED
static final String	LOG_KEY_KEY_STORE_STORED

Constructor Summary

Constructors

Constructor	Description
SecretKeyRepositoryImpl()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()
SecretKey	getKey(String name, boolean create)	Returns the secret key for the specified key name
protected void	loadKeyStore()
void	saveKey(String name, SecretKey key)	Saves the secret key in the repository, with the specified name
void	setDefaultKeyAlgorithm(String defaultKeyAlgorithm)
void	setKeyStoreFile(File keyStoreFile)
void	setKeyStorePassword(String keyStorePassword)
protected void	storeKeyStore()

Methods inherited from class java.lang.Object

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

Field Details

KEY_STORE_TYPE

public static final String KEY_STORE_TYPE

See Also:

• Constant Field Values

LOG_KEY_KEY_FOUND

public static final String LOG_KEY_KEY_FOUND

See Also:

• Constant Field Values

LOG_KEY_KEY_NOT_FOUND

public static final String LOG_KEY_KEY_NOT_FOUND

See Also:

• Constant Field Values

LOG_KEY_KEY_CREATED

public static final String LOG_KEY_KEY_CREATED

See Also:

• Constant Field Values

LOG_KEY_KEY_SAVED

public static final String LOG_KEY_KEY_SAVED

See Also:

• Constant Field Values

LOG_KEY_KEY_STORE_LOADED

public static final String LOG_KEY_KEY_STORE_LOADED

See Also:

• Constant Field Values

LOG_KEY_KEY_STORE_STORED

public static final String LOG_KEY_KEY_STORE_STORED

See Also:

• Constant Field Values

ERROR_KEY_KEY_STORE_LOAD_ERROR

public static final String ERROR_KEY_KEY_STORE_LOAD_ERROR

See Also:

• Constant Field Values

ERROR_KEY_KEY_STORE_STORE_ERROR

public static final String ERROR_KEY_KEY_STORE_STORE_ERROR

See Also:

• Constant Field Values

ERROR_KEY_GET_KEY_ERROR

public static final String ERROR_KEY_GET_KEY_ERROR

See Also:

• Constant Field Values

ERROR_KEY_SAVE_KEY_ERROR

public static final String ERROR_KEY_SAVE_KEY_ERROR

See Also:

• Constant Field Values

keyStoreFile

protected File keyStoreFile

keyStorePassword

protected char[] keyStorePassword

defaultKeyAlgorithm

protected String defaultKeyAlgorithm

keyStore

protected KeyStore keyStore

Constructor Details

SecretKeyRepositoryImpl

public SecretKeyRepositoryImpl()

Method Details

setKeyStoreFile

public void setKeyStoreFile(File keyStoreFile)

setKeyStorePassword

public void setKeyStorePassword(String keyStorePassword)

setDefaultKeyAlgorithm

public void setDefaultKeyAlgorithm(String defaultKeyAlgorithm)

afterPropertiesSet

public void afterPropertiesSet()
                        throws CryptoException

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

CryptoException

getKey

public SecretKey getKey(String name,
 boolean create)
                 throws CryptoException

Description copied from interface: SecretKeyRepository

Returns the secret key for the specified key name

Specified by:

getKey in interface SecretKeyRepository

Parameters:

name - the key's name in the repository

create - true to create new key if there's no key with the specified name in the repository.

Returns:

the key

Throws:

CryptoException

saveKey

public void saveKey(String name,
 SecretKey key)
             throws CryptoException

Description copied from interface: SecretKeyRepository

Saves the secret key in the repository, with the specified name

Specified by:

saveKey in interface SecretKeyRepository

Parameters:

name - the key's name in the repository

key - the key to save

Throws:

CryptoException

loadKeyStore

protected void loadKeyStore()
                     throws CryptoException

Throws:

CryptoException

storeKeyStore

protected void storeKeyStore()
                      throws CryptoException

Throws:

CryptoException