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直接用socket实现HTTP协议(下载专用)
作者:北方工业大学2000级计算机4班 querw
从HTTP服务器上下载一个文件有很多方法,"热心"...
直接用socket实现HTTP协议(下载专用)
作者:北方工业大学2000级计算机4班 querw
从HTTP服务器上下载一个文件有很多方法,"热心"的微软提供了WinInet类,用起来也很方便.当然,我们也可以自己实现这些功能,通过格式化请求头很容易就能实现断点续传和检查更新等等功能.- Straight takes over the use of socket to realize the HTTP
agreement (special-purpose downloading) the author: North industrial
university 2,000 levels of computers 4 class of querw downloaded a
document from the HTTP server to have very many methods, the
"warm-hearted" Microsoft has provided the WinInet kind, used very to
be also convenient Certainly, we also may own realize these
functions, is very easy through formatted request to be able to
realize the break point to continue passes on and inspects renewal and
so on function
- 2022-11-12 19:15:03下载
- 积分：1
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TCP的客户服务器通信程序 一：程序运行过程 1、运行服务器程序，等待客户端发出请求 2、运行客户端程序，输入客户的IP地址，请求连接 3、若连接成功，服务器端...
TCP的客户服务器通信程序 一：程序运行过程 1、运行服务器程序，等待客户端发出请求 2、运行客户端程序，输入客户的IP地址，请求连接 3、若连接成功，服务器端显示客户的IP地址及端口号；客户端接收文件并保存在d:clientls.txt下，否则，显示错误信息。 二：程序实现原理 发送端：打开文件，逐一读取字符到缓冲区（缓冲区大小为1024），若文件大于1024，则成块发送；若小于，则直接发送。 接受端：与发送端同理。-TCP client-server communication program one : running a process, running the server and wait for the client to issue two requests, the client operating procedures, the importation of customer IP address, link request, if successful connection, the server-client shows the IP address and port number ; the client receives the document and preserve d : client ls.txt, otherwise an error message. 2 : Principle procedures transmitter : open the file, read each character to the buffer (buffer size for 1024), and if the document is greater than 1,024, then sent into pieces; If less, then sent directly. Receivers : Send-the same reason.
- 2022-06-30 17:04:28下载
- 积分：1
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The latest version V1.032 version of TCP/UDP debugging tools, modify the previou...
最新版本V1.032版本的TCP/UDP调试工具,修改了上一版本的bug，提供应用程序接口,帮助学习TCP/UDP协议栈，尤其对开发带有TCP/UDP接口的硬件设备很实用，相当于串口超级终端的功能(可以叫做网口超级终端!)-The latest version V1.032 version of TCP/UDP debugging tools, modify the previous version of one bug, to provide application programming interfaces to help learning TCP/UDP protocol stack, in particular on the development of a TCP/UDP interface hardware device is very useful, very in serial HyperTerminal function (can be called network HyperTerminal mouth!)
- 2022-06-30 03:27:57下载
- 积分：1
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This article is about a client/server multi
This article is about a client/server multi-threaded socket class.
- 2023-06-18 11:25:03下载
- 积分：1
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WINDOWS网络编程一书的配套源码
WINDOWS网络编程一书的配套源码-WINDOWS network programs a book the necessary source code
- 2023-02-11 17:35:03下载
- 积分：1
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处理RFC822格式信件
处理RFC822格式信件-RFC822 format handling letters
- 2022-06-12 17:26:20下载
- 积分：1
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windows environment of Network Programming
windows环境下的网络编程-windows environment of Network Programming
- 2023-02-06 19:15:03下载
- 积分：1
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C2风格的局域网聊天程序，实现局域网中两个Client聊天。这个程序分Server和Client两部分，但是和网上流行的Server与Client聊天不同，它是...
C2风格的局域网聊天程序，实现局域网中两个Client聊天。这个程序分Server和Client两部分，但是和网上流行的Server与Client聊天不同，它是实现的Client与Client 聊天，Server 仅仅提供消息转发功能，因此执行程序时，首先必须有两台以上的电脑来执行，必须保证两个Client（Client程序是相同的，因此只要复制两个Client就行）在不同的局域网上的电脑，局域网中只要有一个Server就行，通过输入IP以及确认码（其实就是端口号，要保证两个Client的端口号相同，且两个Client的IP地址不同，即不在同一电脑上），就能实现一个Client和另一个Client聊天（当然Server必须运行，且必须按提示输入信息），本程序基于UDP协议，并且利用多线程编程实现了程序的背景音乐（系统的Beep声音必须打开才能听见）以及正常退出功能（点右上角的“差”是非正常退出！），当初设计的时候使得两个Client端口号必须相同，今后会设计出两个Client端口号不同，这样就能在一台机子上执行程序了。 -This program has the function that it can make two Clients communicate on the LAN.The program has Server and Client two parts.However,it is different from the popular CS chat program which has the function of communicating from Server and Client on the web.It makes two Clients chat.The server only be assigned to transmit messenger from one Client to another.So,you should have more than two Computer to run the program,and to ensure that two Clients on the different Computers which is on the same LAN.The LAN has one Server is OK
- 2022-12-17 06:10:05下载
- 积分：1
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Display network traffic, monitor network traffic to the c
显示网络流量，进行网络流量监控的c源码！显示图形介面直观易懂。编译完全通过。-Display network traffic, monitor network traffic to the c-source! Showed an intuitive graphical user interface easy to understand. Entirely by the compiler.
- 2022-11-18 21:50:04下载
- 积分：1
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一个捕获ip数据包的delhpi程序，涉及到delhpi网络编程。
一个捕获ip数据包的delhpi程序，涉及到delhpi网络编程。-a catch ip packet delhpi procedures involving delhpi network programming.
- 2022-03-23 02:39:51下载
- 积分：1
