Increase ssh detection timeout (#512)

src/app/(remote-access)/peer/ssh/page.tsx

@@ -108,6 +108,7 @@ function SSHTerminal({ username, port, peer }: Props) {
       if (!peer.id) return;
       if (connected.current) return;
       connected.current = true;
+
       try {
         const aclPort = isNativeSSHSupported(peer.version) ? "22022" : port;
         const rules = [`tcp/${aclPort}`];
@@ -121,7 +122,7 @@ function SSHTerminal({ username, port, peer }: Props) {
           sshConnectedOnce.current = true;
         }
       } catch (error) {
-        console.error("Connection failed:", error);
+        console.error("Connection error:", error);
       }
     };
 

src/modules/remote-access/ssh/useSSH.ts

@@ -24,6 +24,8 @@ export enum SSHStatus {
 export const SSH_DOCS_LINK =
   "https://docs.netbird.io/how-to/browser-client#ssh-connection";
 
+const SSH_DETECTION_TIMEOUT_MS = 20000;
+
 export const useSSH = (client: any) => {
   const [status, setStatus] = useState(SSHStatus.DISCONNECTED);
   const [config, setConfig] = useState<SSHConfig | null>(null);
@@ -38,12 +40,31 @@ export const useSSH = (client: any) => {
 
       setStatus(SSHStatus.CONNECTING);
       setConfig(config);
+      setError("");
 
       try {
-        const requiresJwt = await client.detectSSHServerType(
-          config.hostname,
-          config.port,
-        );
+        let requiresJwt = false;
+        try {
+          requiresJwt = await client.detectSSHServerType(
+            config.hostname,
+            config.port,
+            SSH_DETECTION_TIMEOUT_MS,
+          );
+          console.log("Detection:", { requiresJwt, hasToken: !!accessToken });
+        } catch (detectionErr) {
+          console.error(
+            "Detection failed, falling back to pubkey:",
+            detectionErr,
+          );
+        }
+
+        if (requiresJwt && !accessToken) {
+          console.error("No access token available");
+          setError("No access token available");
+          setStatus(SSHStatus.DISCONNECTED);
+          setConfig(null);
+          return SSHStatus.DISCONNECTED;
+        }
 
         const ssh = await client.createSSHConnection(
           config.hostname,
@@ -63,7 +84,7 @@ export const useSSH = (client: any) => {
         setStatus(SSHStatus.CONNECTED);
         return SSHStatus.CONNECTED;
       } catch (err) {
-        console.error("SSH connection failed:", err);
+        console.error("Connection failed:", err);
         session.current = null;
         setStatus(SSHStatus.DISCONNECTED);
         setError("SSH connection failed. Check the console for details.");

src/modules/remote-access/useNetBirdClient.ts

@@ -209,11 +209,11 @@ export const useNetBirdClient = () => {
   }, []);
 
   const detectSSHServerType = useCallback(
-    async (host: string, port: number): Promise<boolean> => {
+    async (host: string, port: number, timeoutMs: number): Promise<boolean> => {
       if (!netBirdClient.current?.detectSSHServerType) {
         throw new Error("NetBird client not ready");
       }
-      return netBirdClient.current.detectSSHServerType(host, port);
+      return netBirdClient.current.detectSSHServerType(host, port, timeoutMs);
     },
     [],
   );
@@ -228,7 +228,12 @@ export const useNetBirdClient = () => {
       if (!netBirdClient.current?.createSSHConnection) {
         throw new Error("Go client not ready");
       }
-      return netBirdClient.current.createSSHConnection(host, port, username);
+      return netBirdClient.current.createSSHConnection(
+        host,
+        port,
+        username,
+        jwtToken,
+      );
     },
     [],
   );

src/utils/config.ts

@@ -68,7 +68,7 @@ const loadConfig = (): Config => {
     googleAnalyticsID: configJson?.googleAnalyticsID || undefined,
     googleTagManagerID: configJson?.googleTagManagerID || undefined,
     wasmPath:
-      configJson?.wasmPath || "https://pkgs.netbird.io/wasm/client/v0.60.0",
+      configJson?.wasmPath || "https://pkgs.netbird.io/wasm/client/v0.60.2",
   } as Config;
 };