Package org.apache.shiro.crypto.hash

Class Sha512Hash

java.lang.Object

org.apache.shiro.codec.CodecSupport

org.apache.shiro.crypto.hash.AbstractHash

org.apache.shiro.crypto.hash.SimpleHash

org.apache.shiro.crypto.hash.Sha512Hash

All Implemented Interfaces:

Serializable, Hash, org.apache.shiro.util.ByteSource

public class Sha512Hash
extends SimpleHash

Generates an SHA-512 Hash from a given input source with an optional salt and hash iterations.

See the SimpleHash parent class JavaDoc for a detailed explanation of Hashing techniques and how the overloaded constructors function.

JDK Version Note - Attempting to instantiate this class on JREs prior to version 1.4.0 will throw an IllegalStateException

Since:

0.9

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.shiro.util.ByteSource

org.apache.shiro.util.ByteSource.Util

Field Summary

Fields

Modifier and Type	Field	Description
static String	ALGORITHM_NAME

Fields inherited from class org.apache.shiro.codec.CodecSupport

PREFERRED_ENCODING

Constructor Summary

Constructors

Constructor	Description
Sha512Hash()
Sha512Hash(Object source)
Sha512Hash(Object source, Object salt)
Sha512Hash(Object source, Object salt, int hashIterations)

Method Summary

Modifier and Type	Method	Description
static Sha512Hash	fromBase64String(String base64)
static Sha512Hash	fromHexString(String hex)

Methods inherited from class org.apache.shiro.crypto.hash.SimpleHash

convertSaltToBytes, convertSourceToBytes, equals, getAlgorithmName, getBytes, getDigest, getIterations, getSalt, hash, hash, hash, hashCode, isEmpty, setBytes, setIterations, setSalt, toBase64, toByteSource, toHex, toString

Methods inherited from class org.apache.shiro.codec.CodecSupport

isByteSource, objectToBytes, objectToString, toBytes, toBytes, toBytes, toBytes, toBytes, toBytes, toBytes, toChars, toChars, toString, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ALGORITHM_NAME

public static final String ALGORITHM_NAME

See Also:

Constant Field Values

Constructor Detail

Sha512Hash

public Sha512Hash()

Sha512Hash

public Sha512Hash(Object source)

Sha512Hash

public Sha512Hash(Object source,
                  Object salt)

Sha512Hash

public Sha512Hash(Object source,
                  Object salt,
                  int hashIterations)

Method Detail

fromHexString

public static Sha512Hash fromHexString(String hex)

fromBase64String

public static Sha512Hash fromBase64String(String base64)