From 2d5ed65f8d39486ccf3cec73238af1587c1ec5ff Mon Sep 17 00:00:00 2001
From: xream <xream@icloud.com>
Date: Tue, 27 May 2025 00:34:31 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20VMess=20=E6=94=AF=E6=8C=81=20kcp/quic?=
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---
 backend/package.json                          |  2 +-
 backend/src/core/proxy-utils/parsers/index.js |  8 ++++++--
 backend/src/core/proxy-utils/producers/uri.js | 10 ++++++++++
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/backend/package.json b/backend/package.json
index b34a416..3abb97b 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.19.52",
+  "version": "2.19.53",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and Shadowrocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/parsers/index.js b/backend/src/core/proxy-utils/parsers/index.js
index 67f578a..14151b8 100644
--- a/backend/src/core/proxy-utils/parsers/index.js
+++ b/backend/src/core/proxy-utils/parsers/index.js
@@ -473,8 +473,8 @@ function URI_VMess() {
                 ['http'].includes(params.type)
             ) {
                 proxy.network = 'http';
-            } else if (['grpc'].includes(params.net)) {
-                proxy.network = 'grpc';
+            } else if (['grpc', 'kcp', 'quic'].includes(params.net)) {
+                proxy.network = params.net;
             } else if (
                 params.net === 'httpupgrade' ||
                 proxy.network === 'httpupgrade'
@@ -542,6 +542,10 @@ function URI_VMess() {
                         }
                         proxy[`${proxy.network}-opts`] = opts;
                     }
+                } else if (['kcp', 'quic'].includes(proxy.network)) {
+                    proxy[`${proxy.network}-opts`] = {
+                        [`_${proxy.network}-type`]: getIfNotBlank(params.type),
+                    };
                 } else {
                     delete proxy.network;
                 }
diff --git a/backend/src/core/proxy-utils/producers/uri.js b/backend/src/core/proxy-utils/producers/uri.js
index dc5c732..ffdf8b9 100644
--- a/backend/src/core/proxy-utils/producers/uri.js
+++ b/backend/src/core/proxy-utils/producers/uri.js
@@ -156,6 +156,16 @@ export default function URI_Producer() {
                             'gun';
                         result.host =
                             proxy[`${proxy.network}-opts`]?.['_grpc-authority'];
+                    } else if (['kcp', 'quic'].includes(proxy.network)) {
+                        result.path =
+                            proxy[`${proxy.network}-opts`]?.[
+                                'grpc-service-name'
+                            ];
+                        // https://github.com/XTLS/Xray-core/issues/91
+                        result.type =
+                            proxy[`${proxy.network}-opts`]?.[
+                                `_${proxy.network}-type`
+                            ] || 'none';
                     }
                 }
                 result = 'vmess://' + Base64.encode(JSON.stringify(result));