AuthenticatorAttestationResponse

AI-generated Key Takeaways

• AuthenticatorAttestationResponse represents the response from a registration request, also known as a newly-created scoped credential.

• It includes methods to get the attestation object, client data, and transports.

• The method getKeyHandle() is deprecated and should be replaced by PublicKeyCredential.getRawId().

• This class provides methods to serialize and deserialize the response to and from bytes.

• It also includes standard methods like equals, hashCode, toString, and methods inherited from Parcelable.

public class AuthenticatorAttestationResponse extends AuthenticatorResponse

Represents a newly-created scoped credential, aka the response from a registration request.

See Information About Public Key Credential

Inherited Constant Summary

From interface android.os.Parcelable

int	CONTENTS_FILE_DESCRIPTOR
int	PARCELABLE_WRITE_RETURN_VALUE

Public Method Summary

static AuthenticatorAttestationResponse	deserializeFromBytes(byte[] serializedBytes) De-serializes the AuthenticatorAttestationResponse from bytes, reversing serializeToBytes().
boolean	equals(Object obj)
byte[]	getAttestationObject()
ByteString	getAttestationObjectAsByteString()
byte[]	getClientDataJSON()
ByteString	getClientDataJSONAsByteString()
byte[]	getKeyHandle() This method is deprecated. use PublicKeyCredential.getRawId() instead
ByteString	getKeyHandleAsByteString()
String[]	getTransports()
int	hashCode()
byte[]	serializeToBytes() Serializes the AuthenticatorAttestationResponse to bytes.
String	toString()
void	writeToParcel(Parcel dest, int flags)

Inherited Method Summary

From class com.google.android.gms.fido.fido2.api.common.AuthenticatorResponse

abstract byte[]	getClientDataJSON()
abstract byte[]	serializeToBytes()

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface android.os.Parcelable

abstract int	describeContents()
abstract void	writeToParcel(Parcel arg0, int arg1)

Public Methods

public static AuthenticatorAttestationResponse deserializeFromBytes (byte[] serializedBytes)

De-serializes the AuthenticatorAttestationResponse from bytes, reversing serializeToBytes().

Returns

• The deserialized AuthenticatorAttestationResponse.

public boolean equals (Object obj)

public byte[] getAttestationObject ()

public ByteString getAttestationObjectAsByteString ()

public byte[] getClientDataJSON ()

public ByteString getClientDataJSONAsByteString ()

public byte[] getKeyHandle ()

This method is deprecated.
use PublicKeyCredential.getRawId() instead

public ByteString getKeyHandleAsByteString ()

public String[] getTransports ()

public int hashCode ()

public byte[] serializeToBytes ()

Serializes the AuthenticatorAttestationResponse to bytes. Use deserializeFromBytes(byte[]) to deserialize.

Returns

• the serialized byte array.

public String toString ()

public void writeToParcel (Parcel dest, int flags)