Package com.yubico.webauthn.data

Class ClientAssertionExtensionOutputs

java.lang.Object

com.yubico.webauthn.data.ClientAssertionExtensionOutputs

All Implemented Interfaces:

ClientExtensionOutputs, ExtensionOutputs

public final class ClientAssertionExtensionOutputs
extends Object
implements ClientExtensionOutputs

Contains client extension outputs from a navigator.credentials.get() operation.

Note that there is no guarantee that any extension input present in AssertionExtensionInputs will have a corresponding output present here.

The authenticator extension outputs are contained in the AuthenticatorData structure.

See Also:

• §9. WebAuthn Extensions

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ClientAssertionExtensionOutputs.ClientAssertionExtensionOutputsBuilder

Method Summary

Modifier and Type	Method	Description
static ClientAssertionExtensionOutputs.ClientAssertionExtensionOutputsBuilder	builder()
boolean	equals(Object o)
Optional<Boolean>	getAppid()	The extension output for the FIDO AppID Extension (appid), if any.
Set<String>	getExtensionIds()	Returns a Set of recognized extension IDs for which an extension output is present.
Optional<Extensions.LargeBlob.LargeBlobAuthenticationOutput>	getLargeBlob()	The extension output for the Large blob storage (largeBlob) extension, if any.
int	hashCode()
ClientAssertionExtensionOutputs.ClientAssertionExtensionOutputsBuilder	toBuilder()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

getExtensionIds

public Set<String> getExtensionIds()

Description copied from interface: ExtensionOutputs

Returns a Set of recognized extension IDs for which an extension output is present.

This only includes extension identifiers recognized by the java-webauthn-server library. Recognized extensions can be found as the properties of ClientRegistrationExtensionOutputs for registration ceremonies, and ClientAssertionExtensionOutputs for authentication ceremonies. Unknown extension identifiers are silently ignored.

Specified by:

getExtensionIds in interface ExtensionOutputs

getAppid

public Optional<Boolean> getAppid()

The extension output for the FIDO AppID Extension (appid), if any.

This value should be ignored because its behaviour is underspecified, see: https://github.com/w3c/webauthn/issues/1034.

See Also:

• §10.1. FIDO AppID Extension (appid)

getLargeBlob

public Optional<Extensions.LargeBlob.LargeBlobAuthenticationOutput> getLargeBlob()

The extension output for the Large blob storage (largeBlob) extension, if any.

See Also:

• Extensions.LargeBlob.LargeBlobRegistrationOutput
• §10.5.Large blob storage extension (largeBlob)

builder

public static ClientAssertionExtensionOutputs.ClientAssertionExtensionOutputsBuilder builder()

toBuilder

public ClientAssertionExtensionOutputs.ClientAssertionExtensionOutputsBuilder toBuilder()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object