Record Class Pkce

java.lang.Object
java.lang.Record
io.fluxzero.idp.client.Pkce
Record Components:
verifier - secret value stored by the application for one pending login
challenge - SHA-256 based challenge sent to the authorization endpoint
public record Pkce(String verifier, String challenge) extends Record
PKCE verifier and S256 challenge pair.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Pkce(String verifier, String challenge)
    Creates an instance of a Pkce record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    challenge()
    Returns the value of the challenge record component.
    static String
    challenge(String verifier)
    Computes the S256 code challenge for a verifier.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    static Pkce
    generate()
    Generates a new verifier/challenge pair for one authorization attempt.
    final int
    hashCode()
    Returns a hash code value for this object.
    final String
    toString()
    Returns a string representation of this record class.
    String
    verifier()
    Returns the value of the verifier record component.

    Methods inherited from class Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • Pkce

      public Pkce(String verifier, String challenge)
      Creates an instance of a Pkce record class.
      Parameters:
      verifier - the value for the verifier record component
      challenge - the value for the challenge record component

  • Method Details

    • generate

      public static Pkce generate()
      Generates a new verifier/challenge pair for one authorization attempt.
      Returns:
      PKCE pair for a pending login

    • challenge

      public static String challenge(String verifier)
      Computes the S256 code challenge for a verifier.
      Parameters:
      verifier - PKCE verifier
      Returns:
      base64url encoded SHA-256 challenge

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • verifier

      public String verifier()
      Returns the value of the verifier record component.
      Returns:
      the value of the verifier record component

    • challenge

      public String challenge()
      Returns the value of the challenge record component.
      Returns:
      the value of the challenge record component