# Class PrivateKeyCallback.SubjectKeyIDRequest

java.lang.Object
jakarta.security.auth.message.callback.PrivateKeyCallback.SubjectKeyIDRequest

All Implemented Interfaces:
  `PrivateKeyCallback.Request`

Enclosing class:
  `PrivateKeyCallback`

public static class PrivateKeyCallback.SubjectKeyIDRequest extends Object implements PrivateKeyCallback.Request
A request to retrieve a certificate chain and private key by the Subject Key Identifier extension value.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `SubjectKeyIDRequest(byte[] subjectKeyID)`
  Creates a new `SubjectKeyIDRequest` with the specified subject key identifier.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `byte[]`
  `getSubjectKeyID()`
  Returns the subject key identifier for this request.

  ### Methods inherited from class Object

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

- ## Constructor Details

  - ### SubjectKeyIDRequest

    public SubjectKeyIDRequest(byte[] subjectKeyID)
    Creates a new `SubjectKeyIDRequest` with the specified subject key identifier.
    Parameters:
      `subjectKeyID` - the Subject Key Identifier extension value from the desired certificate

- ## Method Details

  - ### getSubjectKeyID

    public byte[] getSubjectKeyID()
    Returns the subject key identifier for this request.
    Returns:
      the Subject Key Identifier byte array