add start/stop for external use

mod.rs

@@ -1,2 +1,45 @@
 mod src;
 pub use src::*;
+
+use hbb_common::{allow_err, log};
+use std::sync::{Arc, Mutex};
+
+lazy_static::lazy_static! {
+    static ref STOP: Arc<Mutex<bool>> = Arc::new(Mutex::new(true));
+}
+
+fn is_running() -> bool {
+    !*STOP.lock().unwrap()
+}
+
+pub fn start() {
+    if is_running() {
+        return;
+    }
+    *STOP.lock().unwrap() = false;
+    let port = rendezvous_server::DEFAULT_PORT;
+    let addr = format!("0.0.0.0:{}", port);
+    let addr2 = format!("0.0.0.0:{}", port.parse::<i32>().unwrap_or(0) - 1);
+    let relay_servers: Vec<String> = Default::default();
+    std::thread::spawn(move || {
+        allow_err!(rendezvous_server::RendezvousServer::start(
+            &addr,
+            &addr2,
+            relay_servers,
+            0,
+            Default::default(),
+            Default::default(),
+            STOP.clone(),
+        ));
+    });
+    std::thread::spawn(|| {
+        allow_err!(relay_server::start(
+            relay_server::DEFAULT_PORT,
+            STOP.clone()
+        ));
+    });
+}
+
+pub fn stop() {
+    *STOP.lock().unwrap() = true;
+}