https://github.com/protectwise/net-parser-rs
Rust network packet parser
https://github.com/protectwise/net-parser-rs
Last synced: about 1 year ago
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Rust network packet parser
- Host: GitHub
- URL: https://github.com/protectwise/net-parser-rs
- Owner: protectwise
- License: mit
- Created: 2018-06-22T20:07:29.000Z (about 8 years ago)
- Default Branch: master
- Last Pushed: 2020-06-23T01:55:20.000Z (about 6 years ago)
- Last Synced: 2025-03-22T16:02:13.711Z (over 1 year ago)
- Language: Rust
- Homepage:
- Size: 3.7 MB
- Stars: 10
- Watchers: 15
- Forks: 5
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Network Packet Parser (net-parser-rs)
Basic network parser leveraging Rust and [nom](https://github.com/Geal/nom) for safe and efficient packet parsing. Design
influenced by [pktparse-rs](https://github.com/moosingin3space/pktparse-rs/tree/master/src).
## Getting Started
Add net-parser-rs to your dependencies
```toml
[dependencies]
net-parser-rs="0.3"
```
```rust
#![feature(try_from)]
extern crate net_parser_rs;
use net_parser_rs::CaptureParser;
use std::*;
//Parse a file with global header and packet records
let file_bytes = include_bytes!("capture.pcap");
let records = CaptureParser::parse_file(file_bytes).expect("Could not parse");
//Parse a sequence of one or more packet records
let records = CaptureParser::parse_records(record_bytes).expect("Could not parse");
//Parse a single packet
let packet = CaptureParser::parse_record(packet_bytes).expect("Could not parse");
//Convert a packet into flow information
use net_parser_rs::flow::*;
let flow = packet.extract_flow().expect("Could not extract flow");
```