luci-app-passwall: sync upstream

last commit: 241693dedf

luci-app-passwall/Makefile

@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-passwall
 PKG_VERSION:=24.11.18
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_CONFIG_DEPENDS:= \
 	CONFIG_PACKAGE_$(PKG_NAME)_Iptables_Transparent_Proxy \

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

@@ -783,13 +783,15 @@ function gen_config(var)
 			if #valid_nodes == 0 then return nil end
 
 			-- fallback node
+			local fallback_node_tag = nil
 			local fallback_node_id = _node.fallback_node
-			if fallback_node_id == "" then fallback_node_id = nil end
+			if fallback_node_id == "" or fallback_node_id == "nil" then fallback_node_id = nil end
 			if fallback_node_id then
 				local is_new_node = true
 				for _, outbound in ipairs(outbounds) do
-					if outbound.tag == fallback_node_id then
+					if outbound.tag:find("^" .. fallback_node_id) == 1 then
 						is_new_node = false
+						fallback_node_tag = outbound.tag
 						break
 					end
 				end
@@ -800,12 +802,7 @@ function gen_config(var)
 						if outbound then
 							outbound.tag = outbound.tag .. ":" .. fallback_node.remarks
 							table.insert(outbounds, outbound)
-						else
-							fallback_node_id = nil
-						end
-					else
-						if not gen_balancer(fallback_node) then
-							fallback_node_id = nil
+							fallback_node_tag = outbound.tag
 						end
 					end
 				end
@@ -813,10 +810,10 @@ function gen_config(var)
 			table.insert(balancers, {
 				tag = balancer_tag,
 				selector = valid_nodes,
-				fallbackTag = fallback_node_id,
+				fallbackTag = fallback_node_tag,
 				strategy = { type = _node.balancingStrategy or "random" }
 			})
-			if _node.balancingStrategy == "leastPing" or fallback_node_id then
+			if _node.balancingStrategy == "leastPing" or fallback_node_tag then
 				if not observatory then
 					observatory = {
 						subjectSelector = { "blc-" },
@@ -1191,14 +1188,9 @@ function gen_config(var)
 
 	--[[
 		local default_dns_flag = "remote"
-		if node_id and tcp_redir_port then
-			local node = uci:get_all(appname, node_id)
-			if node.protocol == "_shunt" then
-				if node.default_node == "_direct" then
+		if (not COMMON.default_balancer_tag and not COMMON.default_outbound_tag) or COMMON.default_outbound_tag == "direct" then
 			default_dns_flag = "direct"
 		end
-			end
-		end
 
 		if dns.servers and #dns.servers > 0 then
 			local dns_servers = nil

patch-luci-app-passwall.patch

@@ -1,5 +1,5 @@
 diff --git a/luci-app-passwall/Makefile b/luci-app-passwall/Makefile
-index 4a14c50..0a0f58a 100644
+index eaa3e9b..a730ee9 100644
 --- a/luci-app-passwall/Makefile
 +++ b/luci-app-passwall/Makefile
 @@ -171,7 +171,6 @@ define Package/$(PKG_NAME)/conffiles