基于http协议的抓包代码，可以抓取到用户在textbox表单中输入的明文密码。-Based on http protocol packet capture code can crawl to the plaintext password entered by the user in the textbox form.

类似于HTTP代理的抓包工具，能够处理任意类型的协议，并能够分析他们，修改他们-a similar tool which could handle any protocol and pick up packets on-the-fly, modify them, fuzz some fields and re-inject them on the wire. In other words, some kind of Wireshark with real-time packet modifica

同步模式抓IP包并解析HTTP协议包内容-this is a demo which can get IP paket and analysis HTTP protocol。