sniffer

该程序模拟知乎，作为网上问答系统，用户能注册，登录，提问，回答，点赞，关注，取关，查找问题，等一系列操作,一个服务器端可以同时连接多个客户端，能够同步各个客户端操作结果。程序分为客户端和服务器端，用户gui采用mfc编写，通信方式为socket方式，开发环境为win7 vs2015，编译器v140.(The program simulates know almost as online quiz system, users can register, login, questions, answers, thumbs up, focus on, take off, find the problem, and a series of operations, a server can be connected to multiple clients simultaneously, it is possible to synchronize each client operating results. Program is divided into client and server side, the user using mfc gui written communication for the socket, the development environment for win7 vs2015, compiler v140.)

利用哈希运算产生服务端和客户端的通信密钥( Produces the service end and the customer end correspondence key using the Hasche operation )

说明：  IOCP客户端代码,希望对大家有所帮助,大家互相学习(ChartRoomClient)

说明：  后门zxshell3.0 一个功能强大的后门(Zxshell3.0 a powerful backdoor backdoor)

监视IP流量与IP数据包统计数据，列出IP流量的详细信息比如原IP地址与目的IP地址、协议类型、传入或传出IP数据包统计数据(Monitor IP traffic and IP packet statistics, lists details such as IP traffic original IP address and destination IP address, protocol type, incoming or outgoing IP packet statistics)

实现单线程文件传输，不支持断点传出，功能相对简单，但是性能很好。(Achieve single-threaded file transfer, does not support breakpoints spread, function is relatively simple, but the performance is very good.)

说明：  封包程序 用与特种部队的 封包发送功能 及其他的一些功能 (Packet with the special procedures of the packets used to send function and other functions)

说明：  VB环境下WinSock开发网络应用程序，取自电脑报，内附说明文档，讲解清楚(WinSock Development Environment VB web applications, from computer reports, included documentation, explain clearly)

局域网监控系统采用vc++6.0编写，需要oracle数据库(LAN monitoring system)

SPEI计算SPEI的R语言版与可执行版（含下载网址）.rar(SPEI calculated SPEI R-language version of the executable version (with download link). Rar)