remoting/host/mojom/webauthn_proxy.mojom

// Copyright 2021 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module remoting.mojom;

// An interface for the host-side chromoting extension to pass intercepted Web
// Authentication API requests to the client side chromoting security extension
// through a chromoting host process.
// The remote of this interface is always owned by a low-trust native messaging
// host process; on Windows, the receiver is bound in a low-trust chromoting
// network process, while on Linux, the receiver is bound in a high-trust
// chromoting host process.
// Note that both processes are chromoting-only and they don't make IPCs with
// Chrome processes.
interface WebAuthnProxy {
  // Handles a
  // PublicKeyCredential.isUserVerifyingPlatformAuthenticatorAvailable() call
  // remotely.
  IsUserVerifyingPlatformAuthenticatorAvailable() => (bool is_available);
};