PublicKeyCredentialDescriptor

Page Summary

• The PublicKeyCredentialDescriptor class contains attributes used when referring to a credential as an input for registration or authentication.

• It implements the Parcelable interface.

• An exception is thrown for unsupported or unrecognized public key credential descriptors.

• The class has constructors for creating a descriptor with type, ID, and transports, accepting the ID as either a byte array or ByteString.

• Key methods allow getting the ID, transports, and type of the credential descriptor.

public class PublicKeyCredentialDescriptor extends Object
implements Parcelable

This class contains the attributes that are specified by a caller when referring to a credential as an input parameter to the registration or authentication method.

See WebAuthn PublicKeyCredentialDescriptor definition

Nested Class Summary

class

PublicKeyCredentialDescriptor.UnsupportedPubKeyCredDescriptorException

Exception thrown when an unsupported or unrecognized public key credential descriptor is encountered.

Inherited Constant Summary

From interface android.os.Parcelable

int	CONTENTS_FILE_DESCRIPTOR
int	PARCELABLE_WRITE_RETURN_VALUE

Public Constructor Summary

	PublicKeyCredentialDescriptor(String type, byte[] id, List<Transport> transports)
	PublicKeyCredentialDescriptor(String type, ByteString id, List<Transport> transports)

Public Method Summary

boolean	equals(Object obj)
byte[]	getId()
ByteString	getIdAsByteString()
List<Transport>	getTransports()
PublicKeyCredentialType	getType()
String	getTypeAsString()
int	hashCode()
void	writeToParcel(Parcel dest, int flags)

Inherited Method Summary

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 Constructors

public PublicKeyCredentialDescriptor (String type, byte[] id, List<Transport> transports)

public PublicKeyCredentialDescriptor (String type, ByteString id, List<Transport> transports)

Public Methods

public boolean equals (Object obj)

public byte[] getId ()

public ByteString getIdAsByteString ()

public List<Transport> getTransports ()

public PublicKeyCredentialType getType ()

public String getTypeAsString ()

public int hashCode ()

public void writeToParcel (Parcel dest, int flags)