Merge pull request #2851 from AutumnSun1996/master

Allow direct connect to {hostname}:{port}

src/client.rs

@@ -7,10 +7,10 @@ use cpal::{
 use magnum_opus::{Channels::*, Decoder as AudioDecoder};
 use sha2::{Digest, Sha256};
 use std::{
-    str::FromStr,
     collections::HashMap,
     net::SocketAddr,
     ops::{Deref, Not},
+    str::FromStr,
     sync::{atomic::AtomicBool, mpsc, Arc, Mutex, RwLock},
 };
 use uuid::Uuid;
@@ -181,6 +181,13 @@ impl Client {
                 true,
             ));
         }
+        // Allow connect to {domain}:{port}
+        if hbb_common::is_domain_port_str(peer) {
+            return Ok((
+                socket_client::connect_tcp(peer, RENDEZVOUS_TIMEOUT).await?,
+                true,
+            ));
+        }
         let (mut rendezvous_server, servers, contained) = crate::get_rendezvous_server(1_000).await;
         let mut socket = socket_client::connect_tcp(&*rendezvous_server, RENDEZVOUS_TIMEOUT).await;
         debug_assert!(!servers.contains(&rendezvous_server));