18 lines
511 B
Rust
18 lines
511 B
Rust
extern crate smoltcp;
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use std::env;
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use smoltcp::phy::{Device, RxToken, RawSocket};
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use smoltcp::wire::{PrettyPrinter, EthernetFrame};
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fn main() {
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let ifname = env::args().nth(1).unwrap();
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let mut socket = RawSocket::new(ifname.as_ref()).unwrap();
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loop {
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let (rx_token, _) = socket.receive().unwrap();
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rx_token.consume(/*timestamp = */ 0, |buffer| {
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print!("{}", PrettyPrinter::<EthernetFrame<&[u8]>>::new("", &buffer));
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Ok(())
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}).unwrap();
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}
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}
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