author Ryan VanderMeulen <>
Sun, 15 Jul 2018 15:36:34 -0400
changeset 481779 22834f47b631c6b60554626484bacaaf4da51032
parent 474720 7a8d360f8c818f8c762f68b795b151db629295a8
child 505383 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1475878 - Update pdf.js to version 2.0.688. r=bdahl

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 */

#ifndef mozilla_dom_U2FSoftTokenManager_h
#define mozilla_dom_U2FSoftTokenManager_h

#include "mozilla/dom/U2FTokenTransport.h"
#include "ScopedNSSTypes.h"

 * U2FSoftTokenManager is a software implementation of a secure token manager
 * for the U2F and WebAuthn APIs.

namespace mozilla {
namespace dom {

class U2FSoftTokenManager final : public U2FTokenTransport
  explicit U2FSoftTokenManager(uint32_t aCounter);

  Register(const WebAuthnMakeCredentialInfo& aInfo,
           bool aForceNoneAttestation) override;

  Sign(const WebAuthnGetAssertionInfo& aInfo) override;

  void Cancel() override;

  ~U2FSoftTokenManager() {}
  nsresult Init();

  nsresult IsRegistered(const nsTArray<uint8_t>& aKeyHandle,
                        const nsTArray<uint8_t>& aAppParam,
                        bool& aResult);

  FindRegisteredKeyHandle(const nsTArray<nsTArray<uint8_t>>& aAppIds,
                          const nsTArray<WebAuthnScopedCredential>& aCredentials,
                          /*out*/ nsTArray<uint8_t>& aKeyHandle,
                          /*out*/ nsTArray<uint8_t>& aAppId);

  bool mInitialized;
  mozilla::UniquePK11SymKey mWrappingKey;

  static const nsCString mSecretNickname;

  nsresult GetOrCreateWrappingKey(const mozilla::UniquePK11SlotInfo& aSlot);
  uint32_t mCounter;

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_U2FSoftTokenManager_h