35 lines
991 B
Rust
35 lines
991 B
Rust
use std::{io::Error, net::Ipv4Addr};
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use fehler::throws;
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use tun::TunInterface;
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#[throws]
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#[test]
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#[ignore = "requires interactivity"]
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#[cfg(not(target_os = "windows"))]
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fn tst_read() {
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// This test is interactive, you need to send a packet to any server through
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// 192.168.1.10 EG. `sudo route add 8.8.8.8 192.168.1.10`,
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//`dig @8.8.8.8 hackclub.com`
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let tun = TunInterface::new()?;
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println!("tun name: {:?}", tun.name()?);
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tun.set_ipv4_addr(Ipv4Addr::from([192, 168, 1, 10]))?;
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println!("tun ip: {:?}", tun.ipv4_addr()?);
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println!("Waiting for a packet...");
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let buf = &mut [0u8; 1500];
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let res = tun.recv(buf);
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println!("Received!");
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assert!(res.is_ok());
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}
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#[test]
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#[throws]
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#[ignore = "requires interactivity"]
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#[cfg(not(target_os = "windows"))]
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fn write_packets() {
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let tun = TunInterface::new()?;
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let mut buf = [0u8; 1500];
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buf[0] = 6 << 4;
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let bytes_written = tun.send(&buf)?;
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assert_eq!(bytes_written, 1504);
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}
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