javasendmail

该程序是telnet的Client,实现比较简陋。登录到任何bbs做测试。(-This is a telnet Client program. You can login to any bbs to test it.)

这是一个邮件系统源码可以好好学习一下很好用的(This is a mail system source code can study hard like a good use of)

基于NT的Telnet客户端 　(NT-based Telnet client)

ftp server code ,just a simple example. thank you very much!(ftp server code, just a simple example. thank you very much!)

用C语言编写，分别攻击了Warftp和ccproxy两个漏洞（这两个漏洞只在windows xp sp2中存在，sp3和win7已经修复。因此需要安装一个sp2的虚拟机），攻击完成后，会弹出一个攻击成功的对话框，程序比较基础，但是能够帮助初学者深刻了解缓冲区溢出的原理。(Using C language, were attacked Warftp and ccproxy two vulnerabilities (both vulnerability only exists in windows xp sp2, sp3 and win7 has been repaired, so you need to install a virtual machine sp2), and after the attack is completed, it will pop up a successful attack dialog program basis for comparison, but a deep understanding of the principles that can help beginners buffer overflow.)

SMTP的一个例子!VISUAL C(SMTP an example! VISUAL C)

一款由c++编写的邮件发送程序，界面美观大方，程序经过测试可用(Prepared by the c++ a mailer, elegant interface, the program can be tested)

通过VC环境下编程实现FTP浏览工具的搭建(VC environment programming structures FTP browsing tools)

遵照FTP协议编写的FTP客服端程序,可以与服务器程序互联传输文件(AC_FTP is a file transfer protocol client that uses asynchronous socket operation mode and utilizes many programming techniques described in detail throughout the book. It connects to an FTP server, sends commands and receives replies according to rfc959.txt">RFC 959 to get and put files, change directories, get file lists, delete files.)

FTP客户端与服务端源码，请需要学习的同学做下参考，谢谢！(FTP client and server source code, students need to learn to do the next reference, thank you!)