ProFTPd 是一款基于GPL协议的可配置的FTP服务器，可运行在Linux和Unix内核的操作系统下...

IEC104程序元源代码，以在多个主站测试过。在unix多个平台下编译后即可使用。-IEC104 program source code element to the main station in a number of tested. In unix compiled under multiple platforms to use.

使用c语言编写的ftp客户端程序。实现的命令有：open，usr，pwd，cd，ls/dir，get，put，delete，mkdir，help/?，quit。在linux下编译执行。-Using the c language of the ftp client program. Implemented commands: open, usr, pwd, cd, ls/dir, get, put, delete, mkdir, help /?, Quit. Compiled in the linux implementation.

ns2 中802.11 mac层的实现代码！-ns2 in 802.11 mac layer realize the code!

目前的流媒体服务器代码有Darwin(苹果公司），是用c++开发的，过于复杂不适合用在嵌入式设备上，live555是c开发的但是只支持mpeg格式的音频，Feng 流媒体服务器支持h.264格式的视频，mp3音频，支持RTSP,RTP/RTCP，可以用来在嵌入式设备上开发流媒体服务器.-current streaming media server code Darwin (Apple), is the development of the c, too complex not suitable for use in embedded equipment. live555 c is the development but only to support the mpeg audio format, Feng streaming media server support h.264 video format, mp3 audio support RTSP, RTP/RTCP, can be used in embedded devices developed streaming media server.

rtsp服务器代码 支持多种文件格式,需要添加信格式,自行书写 loadmedia readmedia freemedia即可-rtsp server code to support multiple file formats, the need to add letter format, loadmedia own writing can be readmedia freemedia

最能说明问题的webserver源码，复杂的也都是这个原理，研究这个逐步深入下去就可以了。-The most telling source webserver and complex are the principle, continue to study the gradual deepening of it.

OpenVPN -- A Secure tunneling daemon-OpenVPN-- A Secure tunneling daemon

1，此源代码为本人所写，非ＧＮＵ的源代码，不要因此而唔到大家，摆出此来仅供交流 ２，此源代码不完整，ｓｈｅｌｌ的很多功能都没有实现，知识实现了一些主要的功能 3，实现功能如下： a，输入命令，并运行 b，实现if 和while的深层嵌套 c，实现环境变量，和shell本身变量 d，实现管道和重定向等功能。 4，由于能力问题，程序可能有错误，欢迎高手指点。-1, this source code I wrote, non-GNU source code, do not be not able to meet everyone that put this to the exchange of only two, this source code is not complete, shell functions are not achieved a lot of knowledge to achieve a number of The main function of three to achieve the following functions: a, enter the command, and run the b, to achieve if, and while the deep nested c, achieving environmental variables, and the shell itself, the variable d, to achieve piping and redirection functions. 4, due to capacity problems, the program may be an error, please master pointing.

这个是服务器端的代码，用起来非常稳定。我一直用这个-the server-side code, together with a very stable. I always use this

Linux Socket 框架，在redhat9 调试通过。-Linux Socket framework adopted in RedHat9 debugging.