Class U2F::RegisterResponse
In: lib/u2f/register_response.rb
Parent: Object

Representation of a U2F registration response. See chapter 4.3: fidoalliance.org/specs/fido-u2f-raw-message-formats-v1.0-rd-20141008.pdf

Methods

certificate   certificate_length   key_handle   key_handle_length   key_handle_raw   load_from_json   parsed_certificate   public_key   public_key_raw   signature   verify  

Constants

PUBLIC_KEY_OFFSET = 1
PUBLIC_KEY_LENGTH = 65
KEY_HANDLE_LENGTH_LENGTH = 1
KEY_HANDLE_LENGTH_OFFSET = PUBLIC_KEY_OFFSET + PUBLIC_KEY_LENGTH
KEY_HANDLE_OFFSET = KEY_HANDLE_LENGTH_OFFSET + KEY_HANDLE_LENGTH_LENGTH

Attributes

client_data  [RW] 
client_data_json  [RW] 
registration_data_raw  [RW] 

Public Class methods

Public Instance methods

certificate()

The attestation certificate in Base64 encoded X.509 DER format

certificate_length()

Length of the attestation certificate

key_handle()

Returns the key handle from registration data, URL safe base64 encoded

key_handle_length()

Returns the length of the key handle, extracted from the registration data

parsed_certificate()

The parsed attestation certificate

public_key()

Returns the public key, extracted from the registration data

signature()

Returns the signature, extracted from the registration data

verify(app_id)

Verifies the registration data against the app id

[Validate]