오픈소스 고지 (Open Source Notices)

Flyocto(구 FN Mun) 소프트웨어에는 아래 제3자 오픈소스 구성요소가 포함되어 있습니다. 각 구성요소는 해당 라이선스 조건에 따라 사용되며, 라이선스가 요구하는 저작권 고지와 면책 조항을 이 페이지에 그대로 싣습니다. 이 고지는 이용약관 제24조(제3자 소프트웨어)와 연결됩니다.

이 목록은 배포 바이너리의 실제 의존성 그래프에서 자동 생성되며(legal/build_oss.py), 빌드마다 갱신됩니다. 총 구성요소 수: Rust 235개, Dart/Flutter 103개.

1. 암호화 터널 — WireGuard® 프로토콜, BoringTun, Wintun

Flyocto의 기기 간 종단 간 암호화 터널은 WireGuard® 프로토콜을 사용합니다. "WireGuard"와 "Wintun"은 Jason A. Donenfeld의 등록상표입니다. Flyocto는 WireGuard 프로젝트 또는 WireGuard LLC와 제휴·후원 관계가 없으며, 이 이름들은 사용된 프로토콜과 구성요소를 사실대로 밝히는 목적으로만 표기합니다.

1.1 BoringTun (Cloudflare, Inc.) — BSD-3-Clause

WireGuard 프로토콜의 사용자 공간 구현. Windows·macOS·Android·iOS 클라이언트의 데이터평면(rust_core)에 포함됩니다.

``` Copyright (c) 2019 Cloudflare, Inc. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ```

1.2 Wintun (WireGuard LLC) — Prebuilt Binaries License

Windows에서 가상 네트워크 어댑터를 제공하는 드라이버(wintun.dll). Windows 클라이언트에 수정 없이 동봉되며, Flyocto는 배포된 wintun.h의 공개 API(Permitted API)를 통해서만 이를 사용합니다 — 이는 아래 라이선스 제3조 (d)항이 허용하는 재배포 형태입니다. Wintun은 WireGuard LLC의 소유이며 저작권은 WireGuard LLC에 있습니다.

``` Prebuilt Binaries License

1. DEFINITIONS. "Software" means the precise contents of the "wintun.dll" files that are included in the .zip file that contains this document as downloaded from wintun.net/builds.

2. LICENSE GRANT. WireGuard LLC grants to you a non-exclusive and non-transferable right to use Software for lawful purposes under certain obligations and limited rights as set forth in this agreement.

3. RESTRICTIONS. Software is owned and copyrighted by WireGuard LLC. It is licensed, not sold. Title to Software and all associated intellectual property rights are retained by WireGuard. You must not: a. reverse engineer, decompile, disassemble, extract from, or otherwise modify the Software; b. modify or create derivative work based upon Software in whole or in parts, except insofar as only the API interfaces of the "wintun.h" file distributed alongside the Software (the "Permitted API") are used; c. remove any proprietary notices, labels, or copyrights from the Software; d. resell, redistribute, lease, rent, transfer, sublicense, or otherwise transfer rights of the Software without the prior written consent of WireGuard LLC, except insofar as the Software is distributed alongside other software that uses the Software only via the Permitted API; e. use the name of WireGuard LLC, the WireGuard project, the Wintun project, or the names of its contributors to endorse or promote products derived from the Software without specific prior written consent.

4. LIMITED WARRANTY. THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND. WIREGUARD LLC HEREBY EXCLUDES AND DISCLAIMS ALL IMPLIED OR STATUTORY WARRANTIES, INCLUDING ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUALITY, NON-INFRINGEMENT, TITLE, RESULTS, EFFORTS, OR QUIET ENJOYMENT. THERE IS NO WARRANTY THAT THE PRODUCT WILL BE ERROR-FREE OR WILL FUNCTION WITHOUT INTERRUPTION. YOU ASSUME THE ENTIRE RISK FOR THE RESULTS OBTAINED USING THE PRODUCT. TO THE EXTENT THAT WIREGUARD LLC MAY NOT DISCLAIM ANY WARRANTY AS A MATTER OF APPLICABLE LAW, THE SCOPE AND DURATION OF SUCH WARRANTY WILL BE THE MINIMUM PERMITTED UNDER SUCH LAW. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT THESE DISCLAIMERS ARE HELD TO BE LEGALLY INVALID.

5. LIMITATION OF LIABILITY. To the extent not prohibited by law, in no event WireGuard LLC or any third-party-developer will be liable for any lost revenue, profit or data or for special, indirect, consequential, incidental or punitive damages, however caused regardless of the theory of liability, arising out of or related to the use of or inability to use Software, even if WireGuard LLC has been advised of the possibility of such damages. Solely you are responsible for determining the appropriateness of using Software and accept full responsibility for all risks associated with its exercise of rights under this agreement, including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations. The foregoing limitations will apply even if the above stated warranty fails of its essential purpose. You acknowledge, that it is in the nature of software that software is complex and not completely free of errors. In no event shall WireGuard LLC or any third-party-developer be liable to you under any theory for any damages suffered by you or any user of Software or for any special, incidental, indirect, consequential or similar damages (including without limitation damages for loss of business profits, business interruption, loss of business information or any other pecuniary loss) arising out of the use or inability to use Software, even if WireGuard LLC has been advised of the possibility of such damages and regardless of the legal or quitable theory (contract, tort, or otherwise) upon which the claim is based.

6. TERMINATION. This agreement is affected until terminated. You may terminate this agreement at any time. This agreement will terminate immediately without notice from WireGuard LLC if you fail to comply with the terms and conditions of this agreement. Upon termination, you must delete Software and all copies of Software and cease all forms of distribution of Software.

7. SEVERABILITY. If any provision of this agreement is held to be unenforceable, this agreement will remain in effect with the provision omitted, unless omission would frustrate the intent of the parties, in which case this agreement will immediately terminate.

8. RESERVATION OF RIGHTS. All rights not expressly granted in this agreement are reserved by WireGuard LLC. For example, WireGuard LLC reserves the right at any time to cease development of Software, to alter distribution details, features, specifications, capabilities, functions, licensing terms, release dates, APIs, ABIs, general availability, or other characteristics of the Software. ```

Wintun에 대한 Rust 바인딩(wintun 크레이트, null.black Inc.)은 MIT 라이선스이며 아래 §3에 포함됩니다.

2. 암호 라이브러리

키 교환·서명·해시에 쓰이는 라이브러리(curve25519-dalek, x25519-dalek, ed25519-dalek, subtle 등 — BSD-3-Clause; ring — Apache-2.0 AND ISC; rustls — Apache-2.0/ISC/MIT)는 아래 라이선스별 목록에 포함됩니다.

3. 라이선스별 구성요소 목록 (Rust)

MIT — 195개

Apache-2.0 — 2개

BSD-3-Clause — 7개

BSD-2-Clause — 2개

ISC — 5개

Zlib — 1개

0BSD — 2개

Unicode-3.0 — 19개

CC0-1.0 — 1개

CDLA-Permissive-2.0 — 1개

4. Dart / Flutter 패키지

앱 UI는 Flutter(BSD-3-Clause, Google LLC)로 만들어졌습니다. 아래 pub.dev 패키지들이 포함되며, 각 패키지의 라이선스 원문은 앱 내 설정 → 앱 정보 → 라이선스(Flutter 표준 라이선스 화면)에서 전문을 볼 수 있습니다.

문의: 오픈소스 고지에 관한 질문이나 누락 신고는 [email protected] 으로 보내 주십시오.