OpenDPI作为DPI分析工具，与netfilter结合在上层可用libpacp截包，然后进行流量的获取与分析，然后进行流量控制-OpenDPI as DPI analysis tools, combined with the netfilter libpacp available in the upper cut-off package, and then access and analysis of flow, then flow control

网络协议深度监测（DPI）的开源代码，学习协议分析的好东西-Depth monitoring of network protocols (DPI) of the open source code, learn protocol analysis of the good things