| // 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_KEYRING_H_ |
| #define COMPONENTS_OS_CRYPT_KEY_STORAGE_KEYRING_H_ |
| |
| #include <string> |
| |
| #include "base/component_export.h" |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "components/os_crypt/key_storage_linux.h" |
| |
| namespace base { |
| class SingleThreadTaskRunner; |
| } // namespace base |
| |
| // Specialisation of KeyStorageLinux that uses Libsecret. |
| class COMPONENT_EXPORT(OS_CRYPT) KeyStorageKeyring : public KeyStorageLinux { |
| public: |
| explicit KeyStorageKeyring( |
| scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner); |
| ~KeyStorageKeyring() override; |
| |
| protected: |
| // KeyStorageLinux |
| base::SequencedTaskRunner* GetTaskRunner() override; |
| bool Init() override; |
| std::string GetKeyImpl() override; |
| |
| private: |
| // Generate a random string and store it as OScrypt's new password. |
| std::string AddRandomPasswordInKeyring(); |
| |
| // Keyring calls need to originate from the main thread. |
| scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner_; |
| |
| DISALLOW_COPY_AND_ASSIGN(KeyStorageKeyring); |
| }; |
| |
| #endif // COMPONENTS_OS_CRYPT_KEY_STORAGE_KEYRING_H_ |