youjian

用java mail写的邮件发送程序，使用smtp服务可以进行配置java mail using the mail was sent, the use smtp service can be configured(java mail using the mail was sent, the use smtp service can be configured)

用vb.net编写的发送邮件的客户端源代码(using vb.net prepared by the mail client source code)

说明：  FTP的客户端，界面化的ftp操作，运行此程序后，需要只能ftp服务器端的用户名和密码，并且需要服务器端开启才可以进行正常的ftp下载。(FTP client, the interface of the ftp operation.)

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)

ftp 客户端 C语言终端实现 满足ftp客户端的基本操作(ftp client using c)

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.)

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.)

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.)

VB邮件群发程序，群发时可选择这些邮件到右侧，在下面设置邮件主题，下边输入邮件内容，最后点击“发送邮件”按钮就可以。内有配置说明。(VB mail program, mass can choose these messages to the right side, in the following settings to the subject of the message, the following input message content, and finally click send mail button can be. Configuration instructions within. )

VB不通过SMTP服务器直接发送邮件,有需要的就下(VB is not directly send mail by SMTP server, is in need)