org.mariadb.jdbc.internal.com.send.authentication

Class Ed25519PasswordPlugin

java.lang.Object

org.mariadb.jdbc.internal.com.send.authentication.Ed25519PasswordPlugin

All Implemented Interfaces:

AuthenticationPlugin

public class Ed25519PasswordPlugin
extends java.lang.Object
implements AuthenticationPlugin

Field Summary

Fields

Modifier and Type	Field and Description
private byte[]	authData
private java.lang.String	password
private java.lang.String	passwordCharacterEncoding

Constructor Summary

Constructors

Constructor and Description
Ed25519PasswordPlugin(java.lang.String password, byte[] authData, java.lang.String passwordCharacterEncoding) Ed25519 password plugin constructor.

Method Summary

Modifier and Type	Method and Description
private static byte[]	ed25519SignWithPassword(java.lang.String password, byte[] seed, java.lang.String passwordCharacterEncoding)
Buffer	process(PacketOutputStream out, PacketInputStream in, java.util.concurrent.atomic.AtomicInteger sequence) Process Ed25519 password plugin authentication.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

password

private final java.lang.String password

passwordCharacterEncoding

private final java.lang.String passwordCharacterEncoding

authData

private byte[] authData

Constructor Detail

Ed25519PasswordPlugin

public Ed25519PasswordPlugin(java.lang.String password,
                             byte[] authData,
                             java.lang.String passwordCharacterEncoding)

Ed25519 password plugin constructor.

Parameters:

password - password

authData - seed

passwordCharacterEncoding - password encoding

Method Detail

process

public Buffer process(PacketOutputStream out,
                      PacketInputStream in,
                      java.util.concurrent.atomic.AtomicInteger sequence)
               throws java.io.IOException,
                      java.sql.SQLException

Process Ed25519 password plugin authentication. see https://mariadb.com/kb/en/library/authentication-plugin-ed25519/

Specified by:

process in interface AuthenticationPlugin

Parameters:

out - out stream

in - in stream

sequence - packet sequence

Returns:

response packet

Throws:

java.io.IOException - if socket error

java.sql.SQLException - if plugin exception

ed25519SignWithPassword

private static byte[] ed25519SignWithPassword(java.lang.String password,
                                              byte[] seed,
                                              java.lang.String passwordCharacterEncoding)
                                       throws java.sql.SQLException

Throws:

java.sql.SQLException