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# PktParse
This repository is just a bunch of packet parsing routines made with [nom](https://github.com/Geal/nom)
## Usage
Admitting your `packet.data` is an `[u8]`:
```rust
if let Done(remaining, eth_frame) = ethernet::parse_ethernet_frame(packet.data) {
if eth_frame.ethertype != EtherType::IPv4 {
continue;
}
if let Done(remaining, ipv4_packet) = ipv4::parse_ipv4_header(remaining) {
```
For now the list of available parsers is rather short:
- ethernet
- IPv4
- UDP
- TCP
... but I'll gladly accept contributions.
## Last changes
- Port to nom 4 (breaking change)
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