From 737300b14b382a36a7bbd7d0d3ad94d019da5ada Mon Sep 17 00:00:00 2001
From: MHSanaei <ho3ein.sanaei@gmail.com>
Date: Sun, 10 May 2026 23:06:28 +0200
Subject: [PATCH] fix(outbound): default VLESS encryption to "none"

A blank encryption field caused Xray to reject the outbound config with
'VLESS users: please add/set "encryption":"none"'. Default the
constructor parameter, coerce empty values, and final-guard toJson so
every code path emits a valid encryption value.
---
 frontend/src/models/outbound.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/frontend/src/models/outbound.js b/frontend/src/models/outbound.js
index b6ed8df2..f2cabf3e 100644
--- a/frontend/src/models/outbound.js
+++ b/frontend/src/models/outbound.js
@@ -1926,13 +1926,13 @@ Outbound.VmessSettings = class extends CommonClass {
     }
 };
 Outbound.VLESSSettings = class extends CommonClass {
-    constructor(address, port, id, flow, encryption, reverseTag = '', reverseSniffing = new ReverseSniffing(), testpre = 0, testseed = []) {
+    constructor(address, port, id, flow, encryption = 'none', reverseTag = '', reverseSniffing = new ReverseSniffing(), testpre = 0, testseed = []) {
         super();
         this.address = address;
         this.port = port;
         this.id = id;
         this.flow = flow;
-        this.encryption = encryption;
+        this.encryption = encryption || 'none';
         this.reverseTag = reverseTag;
         this.reverseSniffing = reverseSniffing;
         this.testpre = testpre;
@@ -1966,7 +1966,7 @@ Outbound.VLESSSettings = class extends CommonClass {
             port: this.port,
             id: this.id,
             flow: this.flow,
-            encryption: this.encryption,
+            encryption: this.encryption || 'none',
         };
         if (!ObjectUtil.isEmpty(this.reverseTag)) {
             const reverseSniffing = this.reverseSniffing ? this.reverseSniffing.toJson() : {};