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🐞 fix: same tun name

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m1m1sha 2024-05-13 15:47:07 +08:00 committed by Sijie.Sun
parent 29d8d4ba87
commit 43e076ef18
1 changed files with 10 additions and 1 deletions
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11
easytier/src/instance/virtual_nic.rs
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@ -275,9 +275,18 @@ impl VirtualNic {
#[cfg(target_os = "windows")]
{
use rand::distributions::Distribution as _;
use std::net::IpAddr;
let c = crate::arch::windows::interface_count()?;
config.name(format!("et{}_{}", self.dev_name, c));
let mut rng = rand::thread_rng();
let s: String = rand::distributions::Alphanumeric
.sample_iter(&mut rng)
.take(4)
.map(char::from)
.collect::<String>()
.to_lowercase();
config.name(format!("et{}_{}_{}", self.dev_name, c, s));
// set a temporary address
config.address(format!("172.0.{}.3", c).parse::<IpAddr>().unwrap());
}