org.antfarmer.ejce.password.encoder

Class AbstractPbkdf2PasswordEncoder

java.lang.Object

org.antfarmer.ejce.password.AbstractConfigurablePasswordEncoder

org.antfarmer.ejce.password.encoder.AbstractPbkdf2PasswordEncoder

All Implemented Interfaces:

ConfigurablePasswordEncoder, PasswordEncoder

Direct Known Subclasses:

Pbkdf2Encoder, SpringPbkdf2Encoder

public abstract class AbstractPbkdf2PasswordEncoder
extends AbstractConfigurablePasswordEncoder

Abstract class for PBKDF2 password encoder implementations.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_HASH_LENGTH The default hash length in bits if no value is specified.
static int	DEFAULT_ITERATIONS The default number of iterations if no value is specified.
static String	KEY_ALGORITHM Property key for the name algorithm to use.
static String	KEY_HASH_LENGTH Property key for the hash length in bits for the algorithm.
static String	KEY_ITERATIONS Property key for the number of iterations.
static String	KEY_SECRET Property key for the secret value which is also included in the password hash.

Fields inherited from class org.antfarmer.ejce.password.AbstractConfigurablePasswordEncoder

KEY_PREFIX, KEY_RANDOM

Constructor Summary

Constructors

Constructor and Description
AbstractPbkdf2PasswordEncoder()

Method Summary

Methods inherited from class org.antfarmer.ejce.password.AbstractConfigurablePasswordEncoder

configure, decodeBytes, doConfigure, doEncode, encode, encodeBytes, getCharset, getPropertyName, getRandom, getTextEncoder, isMatch, matches, parseBoolean, parseInstance, parseInt, parseInt, parseString, toBytes

Methods inherited from class java.lang.Object

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

Field Detail

KEY_SECRET

public static final String KEY_SECRET

Property key for the secret value which is also included in the password hash. Default is none.

See Also:

Constant Field Values

KEY_HASH_LENGTH

public static final String KEY_HASH_LENGTH

Property key for the hash length in bits for the algorithm. The default is currently 512.

See Also:

Constant Field Values

KEY_ITERATIONS

public static final String KEY_ITERATIONS

Property key for the number of iterations. Users should aim for taking about .5 seconds on their own system. The default is currently 185000.

See Also:

Constant Field Values

KEY_ALGORITHM

public static final String KEY_ALGORITHM

Property key for the name algorithm to use. The default is currently PBKDF2withHmacSHA1 or PBKDF2withHmacSHA512 [JRE >= 1.8].

See Also:

Constant Field Values

DEFAULT_HASH_LENGTH

public static final int DEFAULT_HASH_LENGTH

The default hash length in bits if no value is specified.

See Also:

Constant Field Values

DEFAULT_ITERATIONS

public static final int DEFAULT_ITERATIONS

The default number of iterations if no value is specified.

See Also:

Constant Field Values

Constructor Detail

AbstractPbkdf2PasswordEncoder

public AbstractPbkdf2PasswordEncoder()