gecko-dev/dom/u2f/U2FTransactionParent.h
J.C. Jones 2afc1ad18b Bug 1245527 - Rewrite U2F.cpp to use U2FTokenManager. r=keeler, r=ttaubert
- This patch reworks the U2F module to asynchronously call U2FManager,
  which in turn handles constructing and managing the U2FTokenManager
  via IPC.
- Add U2FTransaction{Parent,Child} implementations to mirror similar ones for
  WebAuthn
- Rewrite all tests to compensate for U2F executing asynchronously now.
  - Used async tasks, used the manifest parameters for scheme, and generally
    made these cleaner.
- The mochitest "pref =" functionality from Bug 1328830 doesn't support Android
  yet, causing breakage on Android. Rework the tests to go back to the old way
  of using iframes to test U2F.


NOTE TO REVIEWERS:
 Since this is huge, I recommend the following:

 keeler - please review U2F.cpp/h, the tests, and the security-prefs.js. Most
          of the U2F logic is still in U2F.cpp like before, but there's been
          some reworking of how it is called.

 ttaubert - please review U2FManager, the Transaction classes, build changes,
            and the changes to nsGlobalWindow. All of these should be very
            similar to the WebAuthn code it's patterned off.


MozReview-Commit-ID: C1ZN2ch66Rm

--HG--
extra : rebase_source : 5a2c52b0340c13f471af5040b998eb7e661b1981
2017-09-11 12:56:59 -07:00

40 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_U2FTransactionParent_h
#define mozilla_dom_U2FTransactionParent_h
#include "mozilla/dom/PWebAuthnTransactionParent.h"
/*
* Parent process IPC implementation for WebAuthn and U2F API. Receives
* authentication data to be either registered or signed by a key, passes
* information to U2FTokenManager.
*/
namespace mozilla {
namespace dom {
class U2FTransactionParent final : public PWebAuthnTransactionParent
{
public:
NS_INLINE_DECL_REFCOUNTING(U2FTransactionParent);
U2FTransactionParent() = default;
virtual mozilla::ipc::IPCResult
RecvRequestRegister(const WebAuthnTransactionInfo& aTransactionInfo) override;
virtual mozilla::ipc::IPCResult
RecvRequestSign(const WebAuthnTransactionInfo& aTransactionInfo) override;
virtual mozilla::ipc::IPCResult RecvRequestCancel() override;
virtual void ActorDestroy(ActorDestroyReason aWhy) override;
private:
~U2FTransactionParent() = default;
};
}
}
#endif //mozilla_dom_U2FTransactionParent_h