Scott E. Graves
dc410bfe5b
### Issues
* \#1 \[bug\] Unable to mount S3 due to 'item_not_found' exception
* \#2 Require bucket name for S3 mounts
* \#3 \[bug\] File size is not being updated in S3 mount
* \#4 Upgrade to libfuse-3.x.x
* \#5 Switch to renterd for Sia support
* \#6 Switch to cpp-httplib to further reduce dependencies
* \#7 Remove global_data and calculate used disk space per provider
* \#8 Switch to libcurl for S3 mount support
### Changes from v1.x.x
* Added read-only encrypt provider
* Pass-through mount point that transparently encrypts source data using `XChaCha20-Poly1305`
* Added S3 encryption support via `XChaCha20-Poly1305`
* Added replay protection to remote mounts
* Added support base64 writes in remote FUSE
* Created static linked Linux binaries for `amd64` and `aarch64` using `musl-libc`
* Removed legacy Sia renter support
* Removed Skynet support
* Fixed multiple remote mount WinFSP API issues on \*NIX servers
* Implemented chunked read and write
* Writes for non-cached files are performed in chunks of 8Mib
* Removed `repertory-ui` support
* Removed `FreeBSD` support
* Switched to `libsodium` over `CryptoPP`
* Switched to `XChaCha20-Poly1305` for remote mounts
* Updated `GoogleTest` to v1.14.0
* Updated `JSON for Modern C++` to v3.11.2
* Updated `OpenSSL` to v1.1.1w
* Updated `RocksDB` to v8.5.3
* Updated `WinFSP` to 2023
* Updated `boost` to v1.78.0
* Updated `cURL` to v8.3.0
* Updated `zlib` to v1.3
* Use `upload_manager` for all providers
* Adds a delay to uploads to prevent excessive API calls
* Supports re-upload after mount restart for incomplete uploads
* NOTE: Uploads for all providers are full file (no resume support)
* Multipart upload support is planned for S3
Reviewed-on: #9
61 lines
2.1 KiB
C++
61 lines
2.1 KiB
C++
/*
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Copyright <2018-2023> <scott.e.graves@protonmail.com>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#ifndef INCLUDE_FILE_MANAGER_I_FILE_MANAGER_HPP_
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#define INCLUDE_FILE_MANAGER_I_FILE_MANAGER_HPP_
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#include "types/repertory.hpp"
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namespace repertory {
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class i_provider;
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class i_file_manager {
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INTERFACE_SETUP(i_file_manager);
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public:
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using locked_operation_callback = std::function<bool(i_provider &)>;
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public:
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[[nodiscard]] virtual auto evict_file(const std::string &api_path)
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-> bool = 0;
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[[nodiscard]] virtual auto
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get_directory_items(const std::string &api_path) const
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-> directory_item_list = 0;
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[[nodiscard]] virtual auto get_open_files() const
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-> std::unordered_map<std::string, std::size_t> = 0;
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[[nodiscard]] virtual auto has_no_open_file_handles() const -> bool = 0;
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[[nodiscard]] virtual auto is_processing(const std::string &api_path) const
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-> bool = 0;
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virtual auto
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perform_locked_operation(locked_operation_callback locked_operation)
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-> bool = 0;
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virtual void update_used_space(std::uint64_t &used_space) const = 0;
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};
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} // namespace repertory
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#endif // INCLUDE_FILE_MANAGER_I_FILE_MANAGER_HPP_
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