de.adesso.softauthn

Class Authenticators

java.lang.Object

de.adesso.softauthn.Authenticators

public final class Authenticators
extends java.lang.Object

Utility class that provides definitions for commonly seen types of authenticators.

Method Summary

Modifier and Type	Method and Description
static WebAuthnAuthenticatorBuilder	platform() Creates an authenticator configuration that uses platform attachment, supports user verification and resident keys.
static WebAuthnAuthenticatorBuilder	u2f() Creates an authenticator configuration that imitates a "legacy" U2F authenticator that doesn't support the new WebAuthn features.
static WebAuthnAuthenticatorBuilder	yubikey5Nfc() Creates an authenticator configuration that behaves like a Yubikey 5 NFC (cross-platform attachment, support for resident keys, support for user verification, per-credential signature counter and the model's AAGUID).

Methods inherited from class java.lang.Object

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

Method Detail

yubikey5Nfc

public static WebAuthnAuthenticatorBuilder yubikey5Nfc()

Creates an authenticator configuration that behaves like a Yubikey 5 NFC (cross-platform attachment, support for resident keys, support for user verification, per-credential signature counter and the model's AAGUID).

Returns:

a WebAuthnAuthenticatorBuilder with the defaults described above that can be configured further.

platform

public static WebAuthnAuthenticatorBuilder platform()

Creates an authenticator configuration that uses platform attachment, supports user verification and resident keys. It also has a per-credential signature counter.

Returns:

a WebAuthnAuthenticatorBuilder with the defaults described above that can be configured further.

u2f

public static WebAuthnAuthenticatorBuilder u2f()

Creates an authenticator configuration that imitates a "legacy" U2F authenticator that doesn't support the new WebAuthn features. Its attachment is cross-platform, it does not support resident keys and does not have a signature counting mechanism.

Returns:

a WebAuthnAuthenticatorBuilder with the defaults described above that can be configured further.