Class Sha256RequestHasher

java.lang.Object

io.github.ravocode.avoonce.core.hash.Sha256RequestHasher

All Implemented Interfaces:

RequestHasher

public class Sha256RequestHasher
extends Object
implements RequestHasher

Default RequestHasher that produces a lowercase hex-encoded SHA-256 digest.

SHA-256 is collision-resistant and widely available on all JVM distributions via MessageDigest, requiring no additional dependencies.

This class is stateless and thread-safe; the same instance may be shared across the application.

Constructor Summary

Constructors

Constructor	Description
Sha256RequestHasher()

Method Summary

Modifier and Type	Method	Description
String	hash(byte[] requestBody)	Computes a SHA-256 hash of the supplied request body.

Methods inherited from class Object

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

Constructor Details

Sha256RequestHasher

public Sha256RequestHasher()

Method Details

hash

public String hash(byte[] requestBody)

Computes a SHA-256 hash of the supplied request body.

Specified by:

hash in interface RequestHasher

Parameters:

requestBody - the raw request body bytes

Returns:

the lowercase hex-encoded hash string