35 lines
983 B
Ruby
35 lines
983 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
module Webauthn
|
||
|
|
class RegisterService < BaseService
|
||
|
|
def initialize(user, params, challenge)
|
||
|
|
@user = user
|
||
|
|
@params = params
|
||
|
|
@challenge = challenge
|
||
|
|
end
|
||
|
|
|
||
|
|
def execute
|
||
|
|
registration = WebauthnRegistration.new
|
||
|
|
|
||
|
|
begin
|
||
|
|
webauthn_credential = WebAuthn::Credential.from_create(Gitlab::Json.parse(@params[:device_response]))
|
||
|
|
webauthn_credential.verify(@challenge)
|
||
|
|
|
||
|
|
registration.update(
|
||
|
|
credential_xid: Base64.strict_encode64(webauthn_credential.raw_id),
|
||
|
|
public_key: webauthn_credential.public_key,
|
||
|
|
counter: webauthn_credential.sign_count,
|
||
|
|
name: @params[:name],
|
||
|
|
user: @user
|
||
|
|
)
|
||
|
|
rescue JSON::ParserError
|
||
|
|
registration.errors.add(:base, _('Your WebAuthn device did not send a valid JSON response.'))
|
||
|
|
rescue WebAuthn::Error => e
|
||
|
|
registration.errors.add(:base, e.message)
|
||
|
|
end
|
||
|
|
|
||
|
|
registration
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|