Module crypt.api

Package io.github.astrapi69.crypt.api.algorithm

Enum Class SecureRandomAlgorithm

java.lang.Object

java.lang.Enum<SecureRandomAlgorithm>

io.github.astrapi69.crypt.api.algorithm.SecureRandomAlgorithm

All Implemented Interfaces:

Algorithm, Serializable, Comparable<SecureRandomAlgorithm>, Constable

public enum SecureRandomAlgorithm
extends Enum<SecureRandomAlgorithm>
implements Algorithm

The enum SecureRandomAlgorithm provides algorithms for generation of random number generator (RNG) that are used with the SecureRandom object.

Note: See what algorithm can be used with your operating system.
For more info see: https://docs.oracle.com/en/java/javase/11/docs/specs/security/standard-names.html#securerandom-number-generation-algorithms

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
NativePRNG	The enum constant for NativePRNG algorithm.
NativePRNGBlocking	The enum constant for NativePRNGBlocking algorithm.
NativePRNGNonBlocking	The enum constant for NativePRNGNonBlocking algorithm.
PKCS11	The enum constant for PKCS11 algorithm.
SHA1PRNG	The enum constant for SHA1PRNG algorithm.
UNKNOWN	The enum constant 'UNKNOWN' if the MessageDigest algorithm is unknown
Windows_PRNG	The enum constant for Windows-PRNG algorithm.

Field Summary

Fields inherited from interface io.github.astrapi69.crypt.api.algorithm.Algorithm

UNKNOWN_ALGORITHM_NAME

Method Summary

Modifier and Type	Method	Description
String	getAlgorithm()	Gets the algorithm for encryption or decryption
static SecureRandomAlgorithm	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SecureRandomAlgorithm[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NativePRNG

public static final SecureRandomAlgorithm NativePRNG

The enum constant for NativePRNG algorithm.

NativePRNGBlocking

public static final SecureRandomAlgorithm NativePRNGBlocking

The enum constant for NativePRNGBlocking algorithm.

NativePRNGNonBlocking

public static final SecureRandomAlgorithm NativePRNGNonBlocking

The enum constant for NativePRNGNonBlocking algorithm.

PKCS11

public static final SecureRandomAlgorithm PKCS11

The enum constant for PKCS11 algorithm.

SHA1PRNG

public static final SecureRandomAlgorithm SHA1PRNG

The enum constant for SHA1PRNG algorithm.

Windows_PRNG

public static final SecureRandomAlgorithm Windows_PRNG

The enum constant for Windows-PRNG algorithm.

UNKNOWN

public static final SecureRandomAlgorithm UNKNOWN

The enum constant 'UNKNOWN' if the MessageDigest algorithm is unknown

Method Details

values

public static SecureRandomAlgorithm[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static SecureRandomAlgorithm valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

getAlgorithm

public String getAlgorithm()

Gets the algorithm for encryption or decryption

Specified by:

getAlgorithm in interface Algorithm

Returns:

the algorithm