comt

很好的异步SOCKET 传输程序 谢谢大家(Good Asynchronous Transfer Program SOCKET Thank you everyone)

VC++实现类似于QQ文件传输功能的文件发送与接收程序示例，分为服务端和客户端，客户端首次接收数据，将判断文件包大小，数据包中一定包含完整的数据包结构信息，数据不一定完整；读取数据包的大小，包含数据包结构大小和数据大小，之前接收的数据与现在接收的数据能够构成至少一个完整的数据包，文件接收完毕则设置结束标记，若终止的连接，则弹出窗口告诉用户，对方终止了文件传送。 　　服务端程序是比较简单的，基本是复制文件数据、判断文件是否传递成功、等待对方收受发送任务或取消发送任务，分包继续发送文件等功能(VC++ implementation is similar to QQ file transfer capabilities to send and receive files program examples, divided into server and client, the client receives the first data packet to determine the file size, the packet must contain the complete information packet structure, the data is not must complete reading packet size, including the size and structure of the data packet size, and previously received data received data can now constitute at least one complete packet, the file has been received then set the mark, if the connection is terminated, the pop-up window telling the user, the other party to terminate the file transfer. Server program is relatively simple, basically copying the file data, to determine whether the file transfer is successful, waiting for the other to accept or cancel the sending task sends tasks, subcontractors continue to send files and other functions )

1软件打开时，自动检测有效COM端口 2 软件打开时，自动复原到上次关闭时的状态 3 不必关闭串口，即可直接进行更改初始化设置内容（串口号、波特率、数据位、停止位、校验位），可按更改后的信息自动将串口重新打开 4 可统计接收字节和发送字节的个数 5 接收数据可按16进制数据和非16进制数据进行整体转换 6 可将接收到数据进行保存 7 可设置自动发送，发送时间可进行实时更改 8可按字符串、16进制字节、文件方式进行发送，字符串和16进制字节可分别进行存储，内容互不干扰 9 按16进制发送时，可自动校验格式，不会输错 10 可清空发送或接收区域的数据

说明：  《Office2000下内部COM插件的编程实现》配套代码,(< Office2000 internal COM plug-in programming implementation > supporting code,)

说明：  TCP简单客户端程序,使用socket套接字(TCP client,use socket)

【实例简介】以太网触摸屏STM32F107_ETH_LCD(神舟IV号)HTTP网页V1.1

模仿QQ传送文件，使用UDP协议，界面漂亮，vs2005环境开发，直接就可以使用(QQ transfer files to imitate, using UDP protocol, beautiful interface, vs2005 environment and development, can be used directly)

这是基于Visual C++6.0的网络抓包程序(This is a network packet program based on Visual C++6.0)

communication client server

黑客程序源码　盗号研究怎能缺少新浪UC源码(Hackers hacking program source code, how can the lack of research Sina UC source)