From aac72fb9a3918e7c34da5b6742a56b56bcd99dec Mon Sep 17 00:00:00 2001
From: xream <xream@icloud.com>
Date: Sun, 27 Oct 2024 19:00:42 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20Surge=20=E6=94=AF=E6=8C=81=20udp-port,?=
 =?UTF-8?q?=20=E4=BF=AE=E5=A4=8D=20udp-relay=20=E5=8F=82=E6=95=B0=E8=A7=A3?=
 =?UTF-8?q?=E6=9E=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 backend/package.json                                 | 2 +-
 backend/src/core/proxy-utils/parsers/peggy/surge.js  | 5 +++--
 backend/src/core/proxy-utils/parsers/peggy/surge.peg | 5 +++--
 backend/src/core/proxy-utils/producers/surge.js      | 2 ++
 4 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/backend/package.json b/backend/package.json
index 5a10843..20b213e 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.403",
+  "version": "2.14.404",
   "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/peggy/surge.js b/backend/src/core/proxy-utils/parsers/peggy/surge.js
index a3a03dc..6d64466 100644
--- a/backend/src/core/proxy-utils/parsers/peggy/surge.js
+++ b/backend/src/core/proxy-utils/parsers/peggy/surge.js
@@ -41,7 +41,7 @@ start = (shadowsocks/vmess/trojan/https/http/snell/socks5/socks5_tls/tuic/tuic_v
     return proxy;
 }
 
-shadowsocks = tag equals "ss" address (method/passwordk/obfs/obfs_host/obfs_uri/ip_version/underlying_proxy/tos/allow_other_interface/interface/test_url/test_udp/test_timeout/hybrid/no_error_alert/fast_open/udp_relay/shadow_tls_version/shadow_tls_sni/shadow_tls_password/block_quic/others)* {
+shadowsocks = tag equals "ss" address (method/passwordk/obfs/obfs_host/obfs_uri/ip_version/underlying_proxy/tos/allow_other_interface/interface/test_url/test_udp/test_timeout/hybrid/no_error_alert/fast_open/udp_relay/shadow_tls_version/shadow_tls_sni/shadow_tls_password/block_quic/udp_port/others)* {
     proxy.type = "ss";
     // handle obfs
     if (obfs.type == "http" || obfs.type === "tls") {
@@ -219,7 +219,7 @@ obfs_host = comma "obfs-host" equals host:domain { obfs.host = host; };
 obfs_uri = comma "obfs-uri" equals path:uri { obfs.path = path }
 uri = $[^,]+
 
-udp_relay = comma "udp" equals flag:bool { proxy.udp = flag; }
+udp_relay = comma "udp-relay" equals flag:bool { proxy.udp = flag; }
 fast_open = comma "fast-open" equals flag:bool { proxy.tfo = flag; }
 reuse = comma "reuse" equals flag:bool { proxy.reuse = flag; }
 ecn = comma "ecn" equals flag:bool { proxy.ecn = flag; }
@@ -240,6 +240,7 @@ idle_timeout = comma "idle-timeout" equals match:$[0-9]+ { proxy["idle-timeout"]
 private_key = comma "private-key" equals match:[^,]+ { proxy["keystore-private-key"] = match.join("").replace(/^"(.*)"$/, '$1'); }
 server_fingerprint = comma "server-fingerprint" equals match:[^,]+ { proxy["server-fingerprint"] = match.join("").replace(/^"(.*)"$/, '$1'); }
 block_quic = comma "block-quic" equals match:[^,]+ { proxy["block-quic"] = match.join(""); }
+udp_port = comma "udp-port" equals match:$[0-9]+ { proxy["udp-port"] = parseInt(match.trim()); }
 shadow_tls_version = comma "shadow-tls-version" equals match:$[0-9]+ { proxy["shadow-tls-version"] = parseInt(match.trim()); }
 shadow_tls_sni = comma "shadow-tls-sni" equals match:[^,]+ { proxy["shadow-tls-sni"] = match.join(""); }
 shadow_tls_password = comma "shadow-tls-password" equals match:[^,]+ { proxy["shadow-tls-password"] = match.join(""); }
diff --git a/backend/src/core/proxy-utils/parsers/peggy/surge.peg b/backend/src/core/proxy-utils/parsers/peggy/surge.peg
index efe6e6f..7c3eb3a 100644
--- a/backend/src/core/proxy-utils/parsers/peggy/surge.peg
+++ b/backend/src/core/proxy-utils/parsers/peggy/surge.peg
@@ -39,7 +39,7 @@ start = (shadowsocks/vmess/trojan/https/http/snell/socks5/socks5_tls/tuic/tuic_v
     return proxy;
 }
 
-shadowsocks = tag equals "ss" address (method/passwordk/obfs/obfs_host/obfs_uri/ip_version/underlying_proxy/tos/allow_other_interface/interface/test_url/test_udp/test_timeout/hybrid/no_error_alert/fast_open/udp_relay/shadow_tls_version/shadow_tls_sni/shadow_tls_password/block_quic/others)* {
+shadowsocks = tag equals "ss" address (method/passwordk/obfs/obfs_host/obfs_uri/ip_version/underlying_proxy/tos/allow_other_interface/interface/test_url/test_udp/test_timeout/hybrid/no_error_alert/fast_open/udp_relay/shadow_tls_version/shadow_tls_sni/shadow_tls_password/block_quic/udp_port/others)* {
     proxy.type = "ss";
     // handle obfs
     if (obfs.type == "http" || obfs.type === "tls") {
@@ -217,7 +217,7 @@ obfs_host = comma "obfs-host" equals host:domain { obfs.host = host; };
 obfs_uri = comma "obfs-uri" equals path:uri { obfs.path = path }
 uri = $[^,]+
 
-udp_relay = comma "udp" equals flag:bool { proxy.udp = flag; }
+udp_relay = comma "udp-relay" equals flag:bool { proxy.udp = flag; }
 fast_open = comma "fast-open" equals flag:bool { proxy.tfo = flag; }
 reuse = comma "reuse" equals flag:bool { proxy.reuse = flag; }
 ecn = comma "ecn" equals flag:bool { proxy.ecn = flag; }
@@ -238,6 +238,7 @@ idle_timeout = comma "idle-timeout" equals match:$[0-9]+ { proxy["idle-timeout"]
 private_key = comma "private-key" equals match:[^,]+ { proxy["keystore-private-key"] = match.join("").replace(/^"(.*)"$/, '$1'); }
 server_fingerprint = comma "server-fingerprint" equals match:[^,]+ { proxy["server-fingerprint"] = match.join("").replace(/^"(.*)"$/, '$1'); }
 block_quic = comma "block-quic" equals match:[^,]+ { proxy["block-quic"] = match.join(""); }
+udp_port = comma "udp-port" equals match:$[0-9]+ { proxy["udp-port"] = parseInt(match.trim()); }
 shadow_tls_version = comma "shadow-tls-version" equals match:$[0-9]+ { proxy["shadow-tls-version"] = parseInt(match.trim()); }
 shadow_tls_sni = comma "shadow-tls-sni" equals match:[^,]+ { proxy["shadow-tls-sni"] = match.join(""); }
 shadow_tls_password = comma "shadow-tls-password" equals match:[^,]+ { proxy["shadow-tls-password"] = match.join(""); }
diff --git a/backend/src/core/proxy-utils/producers/surge.js b/backend/src/core/proxy-utils/producers/surge.js
index f7c8cb4..69d3fa9 100644
--- a/backend/src/core/proxy-utils/producers/surge.js
+++ b/backend/src/core/proxy-utils/producers/surge.js
@@ -125,6 +125,8 @@ function shadowsocks(proxy, includeUnsupportedProxy) {
 
     // udp
     result.appendIfPresent(`,udp-relay=${proxy.udp}`, 'udp');
+    // udp-port
+    result.appendIfPresent(`,udp-port=${proxy['udp-port']}`, 'udp-port');
 
     // test-url
     result.appendIfPresent(`,test-url=${proxy['test-url']}`, 'test-url');