# Open-source Software Licenses

Nexthink software components make use of third-party software libraries that follow an open-source licensing model. These libraries are redistributed in binary form within selected Nexthink components.

Nexthink is grateful to the authors and contributors of all the high-quality open-source projects that make possible the development of our own product.

Find below the full list of open-source software libraries used by Nexthink within its products.

| Blowfish            | -      | bundled with OpenSSL                                                                                                                                                                      | Apache-2.0   |
| ------------------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ |
| Boost               | 1.78.0 | [www.boost.org](https://www.boost.org/)                                                                                                                                                   | Boost        |
| cpp-jwt             | 1.4.0  | [github.com/arun11299/cpp-jwt](https://github.com/arun11299/cpp-jwt)                                                                                                                      | MIT          |
| Deflate (RFC1951)   | -      | -                                                                                                                                                                                         | MIT          |
| di                  | 1.2.0  | [github.com/boost-ext/di](https://github.com/boost-ext/di)                                                                                                                                | BSL-1.0      |
| fmt                 | 8.0.1  | [github.com/fmtlib/fmt](https://github.com/fmtlib/fmt)                                                                                                                                    | MIT          |
| FNV                 | 1.5    | [www.isthe.com/chongo/tech/comp/fnv](http://www.isthe.com/chongo/tech/comp/fnv/index.html)                                                                                                | CC0          |
| JSON for Modern C++ | 3.9.1  | [github.com/nlohmann/json](https://github.com/nlohmann/json)                                                                                                                              | MIT          |
| libarchive          | 3.4.0  | [www.libarchive.org](https://www.libarchive.org/)                                                                                                                                         | BSD-4-Clause |
| Magic Enum          | 0.7.3  | [github.com/Neargye/magic\_enum](https://github.com/Neargye/magic_enum)                                                                                                                   | MIT          |
| MD5                 | -      | -                                                                                                                                                                                         | CC0-1.0      |
| SHA1                |        | bundled with OpenSSL                                                                                                                                                                      | Apache-2.0   |
| Noto Emoji          |        | [github.com/googlefonts/noto-emoji/blob/main/fonts/NotoColorEmoji\_WindowsCompatible.ttf](https://github.com/googlefonts/noto-emoji/blob/main/fonts/NotoColorEmoji_WindowsCompatible.ttf) | OFL-1.1      |
| OpenSSL             | 1.1.1n | [www.openssl.org](http://www.openssl.org/)                                                                                                                                                | Apache-2.0   |
| libcurl             | 7.79.1 | [curl.haxx.se](https://curl.haxx.se/)                                                                                                                                                     | MIT          |
| pcapplusplus        | 20.08  | [pcapplusplus.github.io](https://pcapplusplus.github.io/)                                                                                                                                 | Unlicense    |
| Protobuf            | 3.19.1 | [developers.google.com/protocol-buffers](https://developers.google.com/protocol-buffers/)                                                                                                 | BSD 3-Clause |
| sha2                | -      | [github.com/ogay/sha2/blob/master/sha2.c](https://github.com/ogay/sha2/blob/master/sha2.c)                                                                                                | BSD 3-Clause |
| sentry-native       | 0.4.15 | [github.com/getsentry/sentry-native](https://github.com/getsentry/sentry-native)                                                                                                          | MIT          |
| spdlog              | 1.9.2  | [github.com/gabime/spdlog](https://github.com/gabime/spdlog)                                                                                                                              | MIT          |
| nxtop               | 2      | [github.com/nexthink/nxtop](https://github.com/nexthink/nxtop)                                                                                                                            | APSLv2       |
| Utf8 conversion     | -      | [unicode.org](http://unicode.org/)                                                                                                                                                        | Unicode-TOU  |
| zlib                | 1.2.11 | [zlib.net](http://zlib.net/)                                                                                                                                                              | zlib         |


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