update 2026-05-19 18:58:26

luci-app-passwall/luasrc/model/cbi/passwall/client/type/ray.lua

@@ -806,6 +806,7 @@ if not load_shunt_options then
 	if not (load_iface_options or load_balancing_options) then
 		-- Special node cannot be use pre-proxy.
 		o:value("1", translate("Preproxy Node"))
+		o:value("3", translate("Outbound Interface"))
 	end
 	o:value("2", translate("Landing Node"))
 
@@ -814,6 +815,10 @@ if not load_shunt_options then
 	o1.template = appname .. "/cbi/nodes_listvalue"
 	o1.group = {}
 
+	o3 = s:option(Value, _n("outbound_iface"), translate("Outbound Interface"))
+	o3.default = "eth1"
+	o3:depends({ [_n("chain_proxy")] = "3" })
+
 	o2 = s:option(ListValue, _n("to_node"), translate("Landing Node"), translate("Only support a layer of proxy."))
 	o2:depends({ [_n("chain_proxy")] = "2" })
 	o2.template = appname .. "/cbi/nodes_listvalue"

luci-app-passwall/luasrc/passwall/util_xray.lua

@@ -1206,6 +1206,11 @@ function gen_config(var)
 					end
 				end
 			end
+			if node.chain_proxy == "3" and node.outbound_iface then
+				if outbound.streamSettings and outbound.streamSettings.sockopt then
+					outbound.streamSettings.sockopt.interface = node.outbound_iface
+				end
+			end
 			return default_outTag, last_insert_outbound
 		end