分析QQ2009的登录过程， 并从中提取会话密钥和用户信息-Analysis QQ2009 login process, and extract the session key and user information

AirSnort是无线局域网中的一种工具，可以对密钥进行恢复。它毫无迹象地对通信进行监控，当收集到的数据包足够多时，就可以计算出密钥。-AirSnort is a wireless LAN (WLAN) tool which recovers encryption keys. AirSnort operates by passively monitoring transmissions, computing the encryption key when enough packets have