程序通过替换wsock32.dll 来监测winsock调用. 可以在要跟踪的程序当前目录下复制一份 windows\\system\\wsock32.dll 到跟踪的程序当前目录，并改名为 wsock32.aaa，把本程序生成的wsock32.dll 也复制过去。 -wsock32.dll replacement procedures adopted to monitor call winsock. The procedures to follow under the current directory a copy of windows \\ system \\ wsock32.dll tracking procedures to the current directory and renamed wsock32.aaa, this program has generated wsock32.dll replication past.