Package com.mastercard.developer.oauth2.core.dpop

Class StaticDPoPKeyProvider

java.lang.Object

com.mastercard.developer.oauth2.core.dpop.StaticDPoPKeyProvider

All Implemented Interfaces:

DPoPKeyProvider

public final class StaticDPoPKeyProvider
extends Object
implements DPoPKeyProvider

Provides a static DPoP key pair that remains constant throughout the application lifecycle. The key identifier is the public key thumbprint. This provider is suitable for scenarios where key rotation is not required.

Constructor Summary

Constructors

Constructor	Description
StaticDPoPKeyProvider(KeyPair keyPair)	Creates a new static DPoP key provider with the specified key pair.

Method Summary

Modifier and Type	Method	Description
DPoPKey	getCurrentKey()	Gets the current key to be used for signing DPoP proofs.
DPoPKey	getKey(String kid)	Returns a key by "kid" (useful in scenarios where the provider returns different key pairs over time).

Methods inherited from class java.lang.Object

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

Constructor Details

StaticDPoPKeyProvider

public StaticDPoPKeyProvider(KeyPair keyPair)

Creates a new static DPoP key provider with the specified key pair. The key identifier is automatically computed from the public key.

Method Details

getCurrentKey

public DPoPKey getCurrentKey()

Description copied from interface: DPoPKeyProvider

Gets the current key to be used for signing DPoP proofs.

Specified by:

getCurrentKey in interface DPoPKeyProvider

getKey

public DPoPKey getKey(String kid)

Description copied from interface: DPoPKeyProvider

Returns a key by "kid" (useful in scenarios where the provider returns different key pairs over time).

Specified by:

getKey in interface DPoPKeyProvider