@@ -1,218 +1,219 @@
|
||||
/*
|
||||
Copyright <2018-2023> <scott.e.graves@protonmail.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
*/
|
||||
#ifndef INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
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||||
#define INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
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||||
|
||||
#include "app_config.hpp"
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||||
#include "providers/i_provider.hpp"
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||||
#include "utils/encrypting_reader.hpp"
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||||
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||||
namespace repertory {
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||||
class encrypt_provider final : public i_provider {
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||||
public:
|
||||
explicit encrypt_provider(app_config &config);
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||||
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||||
~encrypt_provider() override = default;
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||||
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||||
private:
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||||
struct reader_info final {
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||||
std::chrono::system_clock::time_point last_access_time =
|
||||
std::chrono::system_clock::now();
|
||||
std::unique_ptr<utils::encryption::encrypting_reader> reader{};
|
||||
std::mutex reader_mtx;
|
||||
};
|
||||
|
||||
private:
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||||
app_config &config_;
|
||||
std::unique_ptr<rocksdb::DB> db_;
|
||||
rocksdb::ColumnFamilyHandle *dir_family_{};
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||||
rocksdb::ColumnFamilyHandle *file_family_{};
|
||||
rocksdb::ColumnFamilyHandle *source_family_{};
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||||
const std::string DB_NAME = "meta_db";
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||||
|
||||
private:
|
||||
i_file_manager *fm_ = nullptr;
|
||||
std::unordered_map<std::string, std::shared_ptr<reader_info>>
|
||||
reader_lookup_{};
|
||||
std::recursive_mutex reader_lookup_mtx_{};
|
||||
|
||||
private:
|
||||
static auto create_api_file(const std::string api_path, bool directory,
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||||
const std::string &source_path) -> api_file;
|
||||
|
||||
static void create_item_meta(api_meta_map &meta, bool directory,
|
||||
const api_file &file);
|
||||
|
||||
[[nodiscard]] auto
|
||||
process_directory_entry(const std::filesystem::directory_entry &dir_entry,
|
||||
const encrypt_config &cfg,
|
||||
std::string &api_path) const -> bool;
|
||||
void remove_deleted_files();
|
||||
|
||||
public:
|
||||
[[nodiscard]] auto create_directory(const std::string &api_path,
|
||||
api_meta_map &meta) -> api_error override;
|
||||
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||||
[[nodiscard]] auto
|
||||
create_directory_clone_source_meta(const std::string & /*source_api_path*/,
|
||||
const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto create_file(const std::string & /*api_path*/,
|
||||
api_meta_map & /*meta*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto
|
||||
get_api_path_from_source(const std::string & /*source_path*/,
|
||||
std::string & /*api_path*/) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_directory_item_count(const std::string &api_path) const
|
||||
-> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_directory_items(const std::string &api_path,
|
||||
directory_item_list &list) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_file(const std::string &api_path, api_file &file) const
|
||||
-> api_error override;
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||||
|
||||
[[nodiscard]] auto get_file_list(api_file_list &list) const
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||||
-> api_error override;
|
||||
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||||
[[nodiscard]] auto get_file_size(const std::string &api_path,
|
||||
std::uint64_t &file_size) const
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||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_filesystem_item(const std::string &api_path,
|
||||
bool directory,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_filesystem_item_and_file(const std::string &api_path,
|
||||
api_file &file,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
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||||
|
||||
[[nodiscard]] auto
|
||||
get_filesystem_item_from_source_path(const std::string &source_path,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_pinned_files() const
|
||||
-> std::vector<std::string> override;
|
||||
|
||||
[[nodiscard]] auto get_item_meta(const std::string &api_path,
|
||||
api_meta_map &meta) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_item_meta(const std::string &api_path,
|
||||
const std::string &key,
|
||||
std::string &value) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_total_drive_space() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_total_item_count() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_provider_type() const -> provider_type override {
|
||||
return provider_type::encrypt;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto get_used_drive_space() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto is_direct_only() const -> bool override { return true; }
|
||||
|
||||
[[nodiscard]] auto is_directory(const std::string &api_path,
|
||||
bool &exists) const -> api_error override;
|
||||
|
||||
[[nodiscard]] auto is_file(const std::string &api_path, bool &exists) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto is_file_writeable(const std::string &api_path) const
|
||||
-> bool override;
|
||||
|
||||
[[nodiscard]] auto is_online() const -> bool override;
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||||
|
||||
[[nodiscard]] auto is_rename_supported() const -> bool override;
|
||||
|
||||
[[nodiscard]] auto read_file_bytes(const std::string &api_path,
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||||
std::size_t size, std::uint64_t offset,
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||||
data_buffer &data,
|
||||
stop_type &stop_requested)
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto remove_directory(const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto remove_file(const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto remove_item_meta(const std::string & /*api_path*/,
|
||||
const std::string & /*key*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto rename_file(const std::string & /*from_api_path*/,
|
||||
const std::string & /*to_api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto set_item_meta(const std::string & /*api_path*/,
|
||||
const std::string & /*key*/,
|
||||
const std::string & /*value*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto set_item_meta(const std::string & /*api_path*/,
|
||||
const api_meta_map & /*meta*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto start(api_item_added_callback api_item_added,
|
||||
i_file_manager *fm) -> bool override;
|
||||
|
||||
void stop() override;
|
||||
|
||||
[[nodiscard]] auto upload_file(const std::string & /*api_path*/,
|
||||
const std::string & /*source_path*/,
|
||||
const std::string & /*encryption_token*/,
|
||||
stop_type & /*stop_requested*/)
|
||||
-> api_error override {
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||||
return api_error::not_implemented;
|
||||
}
|
||||
};
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||||
} // namespace repertory
|
||||
|
||||
#endif // INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
|
||||
/*
|
||||
Copyright <2018-2023> <scott.e.graves@protonmail.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
*/
|
||||
#ifndef INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
|
||||
#define INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
|
||||
|
||||
#include "app_config.hpp"
|
||||
#include "providers/i_provider.hpp"
|
||||
#include "utils/encrypting_reader.hpp"
|
||||
|
||||
namespace repertory {
|
||||
class encrypt_provider final : public i_provider {
|
||||
public:
|
||||
explicit encrypt_provider(app_config &config);
|
||||
|
||||
~encrypt_provider() override = default;
|
||||
|
||||
public:
|
||||
encrypt_provider(const encrypt_provider &) = delete;
|
||||
encrypt_provider(encrypt_provider &&) = delete;
|
||||
auto operator=(const encrypt_provider &) -> encrypt_provider & = delete;
|
||||
auto operator=(encrypt_provider &&) -> encrypt_provider & = delete;
|
||||
|
||||
private:
|
||||
struct reader_info final {
|
||||
std::chrono::system_clock::time_point last_access_time =
|
||||
std::chrono::system_clock::now();
|
||||
std::unique_ptr<utils::encryption::encrypting_reader> reader{};
|
||||
std::mutex reader_mtx;
|
||||
};
|
||||
|
||||
private:
|
||||
app_config &config_;
|
||||
db3_t db_;
|
||||
|
||||
private:
|
||||
i_file_manager *fm_ = nullptr;
|
||||
std::unordered_map<std::string, std::shared_ptr<reader_info>>
|
||||
reader_lookup_{};
|
||||
std::recursive_mutex reader_lookup_mtx_{};
|
||||
|
||||
private:
|
||||
static auto create_api_file(const std::string &api_path, bool directory,
|
||||
const std::string &source_path) -> api_file;
|
||||
|
||||
static void create_item_meta(api_meta_map &meta, bool directory,
|
||||
const api_file &file);
|
||||
|
||||
[[nodiscard]] auto
|
||||
process_directory_entry(const std::filesystem::directory_entry &dir_entry,
|
||||
const encrypt_config &cfg,
|
||||
std::string &api_path) const -> bool;
|
||||
void remove_deleted_files();
|
||||
|
||||
public:
|
||||
[[nodiscard]] auto create_directory(const std::string &api_path,
|
||||
api_meta_map &meta) -> api_error override;
|
||||
|
||||
[[nodiscard]] auto
|
||||
create_directory_clone_source_meta(const std::string & /*source_api_path*/,
|
||||
const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto create_file(const std::string & /*api_path*/,
|
||||
api_meta_map & /*meta*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto
|
||||
get_api_path_from_source(const std::string & /*source_path*/,
|
||||
std::string & /*api_path*/) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_directory_item_count(const std::string &api_path) const
|
||||
-> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_directory_items(const std::string &api_path,
|
||||
directory_item_list &list) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_file(const std::string &api_path, api_file &file) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_file_list(api_file_list &list) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_file_size(const std::string &api_path,
|
||||
std::uint64_t &file_size) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_filesystem_item(const std::string &api_path,
|
||||
bool directory,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_filesystem_item_and_file(const std::string &api_path,
|
||||
api_file &file,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto
|
||||
get_filesystem_item_from_source_path(const std::string &source_path,
|
||||
filesystem_item &fsi) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_pinned_files() const
|
||||
-> std::vector<std::string> override;
|
||||
|
||||
[[nodiscard]] auto get_item_meta(const std::string &api_path,
|
||||
api_meta_map &meta) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_item_meta(const std::string &api_path,
|
||||
const std::string &key,
|
||||
std::string &value) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto get_total_drive_space() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_total_item_count() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto get_provider_type() const -> provider_type override {
|
||||
return provider_type::encrypt;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto get_used_drive_space() const -> std::uint64_t override;
|
||||
|
||||
[[nodiscard]] auto is_direct_only() const -> bool override { return true; }
|
||||
|
||||
[[nodiscard]] auto is_directory(const std::string &api_path,
|
||||
bool &exists) const -> api_error override;
|
||||
|
||||
[[nodiscard]] auto is_file(const std::string &api_path, bool &exists) const
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto is_file_writeable(const std::string &api_path) const
|
||||
-> bool override;
|
||||
|
||||
[[nodiscard]] auto is_online() const -> bool override;
|
||||
|
||||
[[nodiscard]] auto is_rename_supported() const -> bool override;
|
||||
|
||||
[[nodiscard]] auto read_file_bytes(const std::string &api_path,
|
||||
std::size_t size, std::uint64_t offset,
|
||||
data_buffer &data,
|
||||
stop_type &stop_requested)
|
||||
-> api_error override;
|
||||
|
||||
[[nodiscard]] auto remove_directory(const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto remove_file(const std::string & /*api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto remove_item_meta(const std::string & /*api_path*/,
|
||||
const std::string & /*key*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto rename_file(const std::string & /*from_api_path*/,
|
||||
const std::string & /*to_api_path*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto set_item_meta(const std::string & /*api_path*/,
|
||||
const std::string & /*key*/,
|
||||
const std::string & /*value*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto set_item_meta(const std::string & /*api_path*/,
|
||||
const api_meta_map & /*meta*/)
|
||||
-> api_error override {
|
||||
return api_error::success;
|
||||
}
|
||||
|
||||
[[nodiscard]] auto start(api_item_added_callback api_item_added,
|
||||
i_file_manager *mgr) -> bool override;
|
||||
|
||||
void stop() override;
|
||||
|
||||
[[nodiscard]] auto upload_file(const std::string & /*api_path*/,
|
||||
const std::string & /*source_path*/,
|
||||
stop_type & /*stop_requested*/)
|
||||
-> api_error override {
|
||||
return api_error::not_implemented;
|
||||
}
|
||||
};
|
||||
} // namespace repertory
|
||||
|
||||
#endif // INCLUDE_PROVIDERS_ENCRYPT_ENCRYPT_PROVIDER_HPP_
|
||||
|
||||
Reference in New Issue
Block a user