使用logger尝试控制日志输出级别

tcpip/link/fdbased/endpoint.go

@@ -2,6 +2,7 @@ package fdbased
 
 import (
 	"log"
+	"netstack/logger"
 	"netstack/tcpip"
 	"netstack/tcpip/buffer"
 	"netstack/tcpip/header"
@@ -126,7 +127,9 @@ func (e *endpoint) WritePacket(r *stack.Route, hdr buffer.Prependable,
 		ethHdr.SrcAddr = e.addr // 说明这是一个原始报文
 	}
 	eth.Encode(ethHdr) // 将以太帧信息作为报文头编入
-	log.Println("链路层写回报文")
+	logger.GetInstance().Info(logger.ETH, func() {
+		log.Println("链路层写回以太报文")
+	})
 	// 写入网卡中
 	if payload.Size() == 0 {
 		return rawfile.NonBlockingWrite(e.fd, hdr.View())
@@ -203,7 +206,9 @@ func (e *endpoint) dispatch() (bool, *tcpip.Error) {
 
 	switch p {
 	case header.ARPProtocolNumber, header.IPv4ProtocolNumber:
-		log.Println("链路层收到报文,来自: ", remoteLinkAddr, localLinkAddr)
+		logger.GetInstance().Info(logger.ETH, func() {
+			log.Println("链路层收到报文,来自: ", remoteLinkAddr, localLinkAddr)
+		})
 		e.dispatcher.DeliverNetworkPacket(e, remoteLinkAddr, localLinkAddr, p, vv)
 	case header.IPv6ProtocolNumber:
 		// TODO ipv6暂时不感兴趣