增加防探测功能,增加流量加密功能

cmd/server.go

@@ -1,6 +1,7 @@
 package cmd
 
 import (
+	"fmt"
 	"github.com/spf13/cobra"
 	"shadowTLS/shadow"
 )
@@ -17,6 +18,10 @@ var (
 		Use:   "server",
 		Short: "Server mode",
 		Run: func(cmd *cobra.Command, args []string) {
+			if !verifyAndParseEncryptionKey() {
+				fmt.Println("[Server] Invalid encryption key length")
+				return
+			}
 			server := shadow.NewServer(serverParams.ListenAddr, serverParams.TargetAddr, serverParams.FakeAddr)
 			server.Start()
 		},