标签：code blog sni net www log html linux lin
参考链接: https://www.oschina.net/code/snippet_237505_8646
http://www.cnblogs.com/xilentz/archive/2012/11/13/2767317.html
互斥：
http://blog.csdn.net/szkbsgy/article/details/50458641
标签：code blog sni net www log html linux lin
原文地址：http://www.cnblogs.com/hzijone/p/7535271.html
