Crate tun_rs

Example:

use tun_rs::DeviceBuilder;
let dev = DeviceBuilder::new()
            .name("utun7")
            .ipv4("10.0.0.12", 24, None)
            .ipv6("CDCD:910A:2222:5498:8475:1111:3900:2021", 64)
            .mtu(1400)
            .build_sync().unwrap();
let mut buf = [0;65535];
loop {
    let len = dev.recv(&mut buf).unwrap();
    println!("buf= {:?}",&buf[..len]);
}

Example IOS/Android:

#[cfg(unix)]
{
    use tun_rs::SyncDevice;
    // use PacketTunnelProvider/VpnService create tun fd
    let fd = 7799;
    let dev = unsafe{SyncDevice::from_fd(fd)};
    let mut buf = [0;65535];
    loop {
        let len = dev.recv(&mut buf).unwrap();
        println!("buf= {:?}",&buf[..len]);
    }
}

Re-exports

pub use crate::platform::*;

pub use async_device::*;async_std or async_tokio

Modules

async_deviceasync_std or async_tokio

platform

Structs

DeviceBuilder

A builder for configuring a TUN/TAP interface.

Enums

Layer

Represents the OSI layer at which the TUN interface operates.

Constants

PACKET_INFORMATION_LENGTH

Traits

ToIpv4Address

Trait for converting various types into an IPv4 address.

ToIpv4Netmask

Trait for converting various types into an IPv4 netmask (prefix length).

ToIpv6Address

Trait for converting various types into an IPv6 address.

ToIpv6Netmask

Trait for converting various types into an IPv6 netmask (prefix length).