chromium/components/sync/test/fake_cryptographer.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SYNC_TEST_FAKE_CRYPTOGRAPHER_H_
#define COMPONENTS_SYNC_TEST_FAKE_CRYPTOGRAPHER_H_

#include <memory>
#include <set>
#include <string>
#include <vector>

#include "base/notreached.h"
#include "components/sync/engine/nigori/cryptographer.h"

namespace syncer {

// An implementation of Cryptographer that encrypts data by trivially combining
// the input with the encryption key identifier. Multiple keys can be made
// available to the class via AddEncryptionKey(), and data encrypted with any
// of the available keys can be decrypted. The concept of "key name" is simply
// the string identifier used when adding the key.
class FakeCryptographer : public Cryptographer { … };

}  // namespace syncer

#endif  // COMPONENTS_SYNC_TEST_FAKE_CRYPTOGRAPHER_H_