Package dev.dokimos.server.filter

Class ApiKeyHasher

java.lang.Object

dev.dokimos.server.filter.ApiKeyHasher

public final class ApiKeyHasher
extends Object

Hashes raw API keys to the SHA-256 hex form stored in the database.

Method Summary

Modifier and Type	Method	Description
static String	sha256Hex(String rawKey)	Returns the lowercase SHA-256 hex digest of the given key.

Methods inherited from class java.lang.Object

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

Method Details

sha256Hex

public static String sha256Hex(String rawKey)

Returns the lowercase SHA-256 hex digest of the given key. The raw key is never persisted; this digest is what gets stored and compared at authentication time.

Parameters:

rawKey - the raw API key

Returns:

64-character lowercase hex digest