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Objectorg.jasypt.salt.StringFixedSaltGenerator
public class StringFixedSaltGenerator
String based implementation of FixedSaltGenerator, that will
always return the same salt. This salt is returned as bytes using the
specified charset for conversion (UTF-8 by default).
If the requested salt has a size in bytes smaller than the specified salt, the first n bytes are returned. If it is larger, an exception is thrown.
This class is thread-safe.
| Constructor Summary | |
|---|---|
StringFixedSaltGenerator(String salt)
Creates a new instance of FixedStringSaltGenerator using the default charset. |
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StringFixedSaltGenerator(String salt,
String charset)
Creates a new instance of FixedStringSaltGenerator |
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| Method Summary | |
|---|---|
byte[] |
generateSalt(int lengthBytes)
Return salt with the specified byte length. |
boolean |
includePlainSaltInEncryptionResults()
As this salt generator provides a fixed salt, its inclusion unencrypted in encryption results is not necessary, and in fact not desirable (so that it remains hidden). |
| Methods inherited from class Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public StringFixedSaltGenerator(String salt)
salt - the specified salt.
public StringFixedSaltGenerator(String salt,
String charset)
salt - the specified salt.charset - the specified charset| Method Detail |
|---|
public byte[] generateSalt(int lengthBytes)
generateSalt in interface SaltGeneratorlengthBytes - length in bytes.
public boolean includePlainSaltInEncryptionResults()
includePlainSaltInEncryptionResults in interface SaltGenerator
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