Enum Class SignatureAlgorithm

java.lang.Object

java.lang.Enum<SignatureAlgorithm>

me.lucko.luckperms.common.webeditor.socket.SignatureAlgorithm

All Implemented Interfaces:

Serializable, Comparable<SignatureAlgorithm>, Constable

public enum SignatureAlgorithm
extends Enum<SignatureAlgorithm>

The signature algorithm invalid input: '&' public/private key crypto logic used by the web editor socket connection.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
V1_RSA
V2_ECDSA

Field Summary

Fields

Modifier and Type	Field	Description
static final SignatureAlgorithm	INSTANCE	The selected SignatureAlgorithm for the current environment.

Method Summary

Modifier and Type	Method	Description
abstract KeyPair	generateKeyPair()	Generate a public/private key pair.
PublicKey	parsePublicKey(String base64String)	Parse a public key from the given string.
int	protocolVersion()	Gets the corresponding protocol version
String	sign(PrivateKey privateKey, String msg)	Signs msg using the given PrivateKey.
static SignatureAlgorithm	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SignatureAlgorithm[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.
boolean	verify(PublicKey publicKey, String msg, String signatureBase64)	Verify that the given base64 encoded signature matches the given message and PublicKey.

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

V1_RSA

public static final SignatureAlgorithm V1_RSA

V2_ECDSA

public static final SignatureAlgorithm V2_ECDSA

Field Details

INSTANCE

public static final SignatureAlgorithm INSTANCE

The selected SignatureAlgorithm for the current environment.

Method Details

values

public static SignatureAlgorithm[] 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 SignatureAlgorithm 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

protocolVersion

public int protocolVersion()

Gets the corresponding protocol version

Returns:

the protocol version

parsePublicKey

public PublicKey parsePublicKey(String base64String)
                         throws IllegalArgumentException

Parse a public key from the given string.

Parameters:

base64String - a base64 string encoding the public key

Returns:

the parsed public key

Throws:

IllegalArgumentException - if the input was invalid

generateKeyPair

public abstract KeyPair generateKeyPair()

Generate a public/private key pair.

Returns:

the generated key pair

sign

public String sign(PrivateKey privateKey,
 String msg)

Signs msg using the given PrivateKey.

Parameters:

privateKey - the private key to sign with

msg - the message

Returns:

a base64 string containing the signature

verify

public boolean verify(PublicKey publicKey,
 String msg,
 String signatureBase64)

Verify that the given base64 encoded signature matches the given message and PublicKey.

Parameters:

publicKey - the public key that the message was supposedly signed with

msg - the message

signatureBase64 - the provided signature

Returns:

true if the signature is ok