Add latest changes from gitlab-org/gitlab@13-4-stable-ee

1 files changed, 34 insertions, 0 deletions

diff --git a/app/services/webauthn/register_service.rb b/app/services/webauthn/register_service.rb
new file mode 100644
index 00000000000..21be22027a8
--- /dev/null
+++ b/app/services/webauthn/register_service.rb
@@ -0,0 +1,34 @@
+# 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