Web dual stack (#953)

* reimplement easytier-web dual stack
* add protocol check for dual stack listener current only support tcp and udp
This commit is contained in:
BlackLuny
2025-06-07 22:05:11 +08:00
committed by GitHub
parent 3c7837692e
commit 707963c0d9
2 changed files with 69 additions and 36 deletions

View File

@@ -11,6 +11,7 @@ use easytier::{
config::{ConfigLoader, ConsoleLoggerConfig, FileLoggerConfig, TomlConfigLoader},
constants::EASYTIER_VERSION,
error::Error,
network::{local_ipv4, local_ipv6},
},
tunnel::{
tcp::TcpTunnelListener, udp::UdpTunnelListener, websocket::WSTunnelListener, TunnelListener,
@@ -111,6 +112,31 @@ pub fn get_listener_by_url(l: &url::Url) -> Result<Box<dyn TunnelListener>, Erro
})
}
async fn get_dual_stack_listener(
protocol: &str,
port: u16,
) -> Result<
(
Option<Box<dyn TunnelListener>>,
Option<Box<dyn TunnelListener>>,
),
Error,
> {
let is_protocol_support_dual_stack =
protocol.trim().to_lowercase() == "tcp" || protocol.trim().to_lowercase() == "udp";
let v6_listener = if is_protocol_support_dual_stack && local_ipv6().await.is_ok() {
get_listener_by_url(&format!("{}://[::0]:{}", protocol, port).parse().unwrap()).ok()
} else {
None
};
let v4_listener = if let Ok(_) = local_ipv4().await {
get_listener_by_url(&format!("{}://0.0.0.0:{}", protocol, port).parse().unwrap()).ok()
} else {
None
};
Ok((v6_listener, v4_listener))
}
#[tokio::main]
async fn main() {
let locale = sys_locale::get_locale().unwrap_or_else(|| String::from("en-US"));
@@ -131,18 +157,21 @@ async fn main() {
// let db = db::Db::new(":memory:").await.unwrap();
let db = db::Db::new(cli.db).await.unwrap();
let listener = get_listener_by_url(
&format!(
"{}://0.0.0.0:{}",
cli.config_server_protocol, cli.config_server_port
)
.parse()
.unwrap(),
)
.unwrap();
let mut mgr = client_manager::ClientManager::new(db.clone());
mgr.serve(listener).await.unwrap();
let (v6_listener, v4_listener) =
get_dual_stack_listener(&cli.config_server_protocol, cli.config_server_port)
.await
.unwrap();
if v4_listener.is_none() && v6_listener.is_none() {
panic!("Listen to both IPv4 and IPv6 failed");
}
if let Some(listener) = v6_listener {
mgr.add_listener(listener).await.unwrap();
}
if let Some(listener) = v4_listener {
mgr.add_listener(listener).await.unwrap();
}
let mgr = Arc::new(mgr);
#[cfg(feature = "embed")]