From 68a54f7dd6c886253aeb0e9f487495af01344321 Mon Sep 17 00:00:00 2001
From: anlicheng <244108715@qq.com>
Date: Fri, 10 Apr 2026 18:30:59 +0800
Subject: [PATCH] fix

---
 Tun/Punchnet/Actors/SDLContextActor.swift | 11 +++++++----
 Tun/Punchnet/SDLLogger.swift              |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/Tun/Punchnet/Actors/SDLContextActor.swift b/Tun/Punchnet/Actors/SDLContextActor.swift
index 2f236d8..e59a7bc 100644
--- a/Tun/Punchnet/Actors/SDLContextActor.swift
+++ b/Tun/Punchnet/Actors/SDLContextActor.swift
@@ -610,12 +610,12 @@ actor SDLContextActor {
             if true || self.checkPolicy(ipPacket: ipPacket, ruleMap: ruleMap) {
                 // 用来做debug
                 if ipPacket.header.source == 168428037 {
-                    SDLLogger.log("data: \(Array(ipPacket.data)), len: \(ipPacket.data.count)", for: .debug)
+                    SDLLogger.log("[SDLContext] data: \(Array(ipPacket.data)), len: \(ipPacket.data.count)", for: .trace)
                 }
                 
                 let packet = NEPacket(data: ipPacket.data, protocolFamily: 2)
                 self.provider.packetFlow.writePacketObjects([packet])
-                SDLLogger.log("[SDLContext] identity: \(data.identityID), allow, data count: \(ipPacket.data.count)", for: .debug)
+                SDLLogger.log("[SDLContext] identity: \(data.identityID), allow, data count: \(ipPacket.data.count)", for: .trace)
             }
             else {
                 SDLLogger.log("[SDLContext] not found identity: \(data.identityID) ruleMap", for: .debug)
@@ -684,7 +684,9 @@ actor SDLContextActor {
                 
                 let (packets, numbers) = await self.provider.packetFlow.readPackets()
                 for (data, number) in zip(packets, numbers) where number == 2 {
+                    SDLLogger.log("[SDLContext] read Tun packet step 1, data count: \(data.count)", for: .trace)
                     if let ipPacket = IPPacket(data) {
+                        SDLLogger.log("[SDLContext] read Tun packet step 2, data count: \(ipPacket.data.count)", for: .trace)
                         await self.dealTunPacket(packet: ipPacket)
                     }
                 }
@@ -738,13 +740,14 @@ actor SDLContextActor {
             // 判断目标地址是否和当前的网络地址是否在同一个网段
             // 只有在同一个网段的ip数据才直接发送
             if SDLUtil.inSameNetwork(ip: dstIp, compareIp: networkAddr.ip, maskLen: networkAddr.maskLen) {
+                SDLLogger.log("[SDLContext] read Tun packet step 3, data: \(Array(packet.data))", for: .trace)
                 // 查找arp缓存中是否有目标mac地址
                 if let dstMac = await self.arpServer.query(ip: dstIp) {
-                    SDLLogger.log("[SDLContext] dstIp: \(dstIp.asIpAddress()), dst_mac is: \(SDLUtil.formatMacAddress(mac: dstMac))")
+                    SDLLogger.log("[SDLContext] dstIp: \(dstIp.asIpAddress()), dst_mac is: \(SDLUtil.formatMacAddress(mac: dstMac))", for: .trace)
                     await self.routeLayerPacket(dstMac: dstMac, type: .ipv4, data: packet.data)
                 }
                 else {
-                    SDLLogger.log("[SDLContext] dstIp: \(dstIp.asIpAddress()) arp query not found, broadcast")
+                    SDLLogger.log("[SDLContext] dstIp: \(dstIp.asIpAddress()) arp query not found, broadcast", for: .trace)
                     //            // 构造arp广播
                     //            let arpReqeust = ARPPacket.arpRequest(senderIP: networkAddr.ip, senderMAC: networkAddr.mac, targetIP: dstIp)
                     //            await self.routeLayerPacket(dstMac: ARPPacket.broadcastMac , type: .arp, data: arpReqeust.marshal())
diff --git a/Tun/Punchnet/SDLLogger.swift b/Tun/Punchnet/SDLLogger.swift
index 3d26fb5..9b586dd 100644
--- a/Tun/Punchnet/SDLLogger.swift
+++ b/Tun/Punchnet/SDLLogger.swift
@@ -15,7 +15,7 @@ public class SDLLogger: @unchecked Sendable {
         case trace = "com.jihe.punchnet.trace"
     }
     
-    static var loggers: [String: SDLLogger] {
+    private static var loggers: [String: SDLLogger] {
         var loggers: [String: SDLLogger] = [:]
         for sub in Subsystem.allCases {
             loggers[sub.rawValue] = .init(subsystem: sub)