org.linguafranca.pwdb.security

Enum Encryption.ProtectedStreamAlgorithm

java.lang.Object

java.lang.Enum<Encryption.ProtectedStreamAlgorithm>

org.linguafranca.pwdb.security.Encryption.ProtectedStreamAlgorithm

All Implemented Interfaces:

Serializable, Comparable<Encryption.ProtectedStreamAlgorithm>

Enclosing class:

Encryption

public static enum Encryption.ProtectedStreamAlgorithm
extends Enum<Encryption.ProtectedStreamAlgorithm>

The ordinals represent various types of encryption that may be applied to fields within the unencrypted data

See Also:

StreamFormat

Enum Constant Summary

Enum Constants

Enum Constant and Description
ARC_FOUR
CHA_CHA_20
NONE
SALSA_20

Method Summary

Modifier and Type	Method and Description
static Encryption.ProtectedStreamAlgorithm	getAlgorithm(int innerRandomStreamId)
static StreamEncryptor	getStreamEncryptor(Encryption.ProtectedStreamAlgorithm psa, byte[] key)
static Encryption.ProtectedStreamAlgorithm	valueOf(String name) Returns the enum constant of this type with the specified name.
static Encryption.ProtectedStreamAlgorithm[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final Encryption.ProtectedStreamAlgorithm NONE

ARC_FOUR

public static final Encryption.ProtectedStreamAlgorithm ARC_FOUR

SALSA_20

public static final Encryption.ProtectedStreamAlgorithm SALSA_20

CHA_CHA_20

public static final Encryption.ProtectedStreamAlgorithm CHA_CHA_20

Method Detail

values

public static Encryption.ProtectedStreamAlgorithm[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Encryption.ProtectedStreamAlgorithm c : Encryption.ProtectedStreamAlgorithm.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Encryption.ProtectedStreamAlgorithm valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getAlgorithm

public static Encryption.ProtectedStreamAlgorithm getAlgorithm(int innerRandomStreamId)

getStreamEncryptor

public static StreamEncryptor getStreamEncryptor(Encryption.ProtectedStreamAlgorithm psa,
                                                 byte[] key)