about.hbs

NOTICES

This repository incorporates material as listed below or described in the code.

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## PAC engine and helper functions

The PAC (Proxy Auto-Config) engine under `src/pac/engine` is first-party code
licensed under the MIT License (see LICENSE.txt). Its JavaScript helper
functions (`src/pac/engine/pac_helpers.js` and `pac_helpers_ms.js`) are
implemented solely from the public PAC specification — the Netscape "Navigator
Proxy Auto-Config File Format" document and Microsoft's published IPv6 PAC
extension documentation.

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## QuickJS-NG (via rquickjs-sys)

The optional native PAC backend embeds the QuickJS-NG JavaScript engine on every
supported platform when the `pac-engine` feature is enabled. It is linked
through the MIT-licensed `rquickjs-sys` crate, which vendors and compiles the
QuickJS-NG C sources. Backend-less Windows builds do not compile or link
QuickJS and use WinHTTP for PAC/WPAD resolution. The QuickJS-NG copyright and
MIT license text are reproduced in the `rquickjs-sys` entry of the "Rust crate
dependencies" section below.

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## WABT wasm2c runtime (wasm-rt)

The optional `pac-engine-wasm2c` backend compiles C code generated by WABT's
`wasm2c` tool from the first-party PAC guest module, together with WABT's
wasm2c runtime sources (`wasm-rt`), which are vendored under
`pac-wasm-guest/wasm-rt/` and are licensed under the Apache License 2.0:

Copyright 2016- WebAssembly Community Group participants

Licensed under the Apache License, Version 2.0 (the "License"); you may not
use these files except in compliance with the License. You may obtain a copy
of the License at http://www.apache.org/licenses/LICENSE-2.0 (the full license
text is also reproduced in the "Apache License 2.0" entry of the "Rust crate
dependencies" section below and in `pac-wasm-guest/wasm-rt/LICENSE`).

---

## Rust crate dependencies

The following third-party Rust crates are compiled into the resulting binary.
This section is generated by
`cargo about generate --all-features about.hbs > ThirdPartyNotices.txt`;
do not edit it by hand — update the crate graph or about.toml and regenerate
instead.

Overview of licenses used:
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Used by:
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