| // Copyright 2016 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. |
| |
| #ifndef COMPONENTS_OS_CRYPT_KEY_STORAGE_KWALLET_H_ |
| #define COMPONENTS_OS_CRYPT_KEY_STORAGE_KWALLET_H_ |
| |
| #include <memory> |
| #include <string> |
| |
| #include "base/component_export.h" |
| #include "base/macros.h" |
| #include "components/os_crypt/key_storage_linux.h" |
| #include "components/os_crypt/kwallet_dbus.h" |
| |
| class COMPONENT_EXPORT(OS_CRYPT) KeyStorageKWallet : public KeyStorageLinux { |
| public: |
| KeyStorageKWallet(base::nix::DesktopEnvironment desktop_env, |
| std::string app_name); |
| ~KeyStorageKWallet() override; |
| |
| // Initialize using an optional KWalletDBus mock. |
| // A DBus session will not be created if a mock is provided. |
| bool InitWithKWalletDBus(std::unique_ptr<KWalletDBus> mock_kwallet_dbus_ptr); |
| |
| protected: |
| // KeyStorageLinux |
| bool Init() override; |
| std::string GetKeyImpl() override; |
| |
| private: |
| enum class InitResult { |
| SUCCESS, |
| TEMPORARY_FAIL, |
| PERMANENT_FAIL, |
| }; |
| |
| static constexpr int kInvalidHandle = -1; |
| |
| // Check whether KWallet is enabled and set |wallet_name_| |
| InitResult InitWallet(); |
| |
| // Create Chrome's folder in the wallet, if it doesn't exist. |
| bool InitFolder(); |
| |
| const base::nix::DesktopEnvironment desktop_env_; |
| int32_t handle_ = kInvalidHandle; |
| std::string wallet_name_; |
| const std::string app_name_; |
| std::unique_ptr<KWalletDBus> kwallet_dbus_; |
| |
| DISALLOW_COPY_AND_ASSIGN(KeyStorageKWallet); |
| }; |
| |
| #endif // COMPONENTS_OS_CRYPT_KEY_STORAGE_KWALLET_H_ |