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// 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_OS_CRYPT_MOCKER_LINUX_H_
#define COMPONENTS_OS_CRYPT_OS_CRYPT_MOCKER_LINUX_H_
#include <string>
#include "base/macros.h"
#include "base/strings/string_piece.h"
#include "components/os_crypt/key_storage_linux.h"
// Holds and serves a password from memory.
class OSCryptMockerLinux : public KeyStorageLinux {
public:
OSCryptMockerLinux() = default;
~OSCryptMockerLinux() override = default;
// Get a pointer to the stored password. OSCryptMockerLinux owns the pointer.
std::string* GetKeyPtr();
// Inject the mocking scheme into OSCrypt.
static void SetUp();
// Restore OSCrypt to its real behaviour.
static void TearDown();
protected:
// KeyStorageLinux
bool Init() override;
std::string GetKeyImpl() override;
private:
std::string key_;
DISALLOW_COPY_AND_ASSIGN(OSCryptMockerLinux);
};
#endif // COMPONENTS_OS_CRYPT_OS_CRYPT_MOCKER_LINUX_H_