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44 lines
1.6 KiB
Markdown
44 lines
1.6 KiB
Markdown
# httparse
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[](https://crates.io/crates/httparse)
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[](https://docs.rs/httparse)
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[](./LICENSE-MIT)
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[](https://github.com/seanmonstar/httparse/actions?query=workflow%3ACI)
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[![Discord chat][discord-badge]][discord-url]
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A push parser for the HTTP 1.x protocol. Avoids allocations. No copy. **Fast.**
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Works with `no_std`, simply disable the `std` Cargo feature.
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[Changelog](https://github.com/seanmonstar/httparse/releases)
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[discord-badge]: https://img.shields.io/discord/500028886025895936.svg?logo=discord
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[discord-url]: https://discord.gg/kkwpueZ
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## Usage
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```rust
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let mut headers = [httparse::EMPTY_HEADER; 64];
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let mut req = httparse::Request::new(&mut headers);
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let buf = b"GET /index.html HTTP/1.1\r\nHost";
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assert!(req.parse(buf)?.is_partial());
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// a partial request, so we try again once we have more data
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let buf = b"GET /index.html HTTP/1.1\r\nHost: example.domain\r\n\r\n";
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assert!(req.parse(buf)?.is_complete());
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```
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## License
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Licensed under either of
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- Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or https://apache.org/licenses/LICENSE-2.0)
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- MIT license ([LICENSE-MIT](LICENSE-MIT) or https://opensource.org/licenses/MIT)
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### Contribution
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Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
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