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Winsock API function Daquan 1

Title: Winsock API function Daquan 1 Author: Alias Name Key words: socket, API, Winsock In this paper, the conversion from C ++ builder research-http://www.ccrun.com/article/go.asp? I = 186 & D = 353200The Windows Sockets API interface provided

Winsock IOCP Model (ii)

IOCP2.cpp:Defines the entry point for the console application.//#include "stdafx.h"#include #include #include #include #pragma comment (lib, "Ws2_32.lib")#define MAX_BUFFER256#define MAX_TIMEOUT 1000#define Max_socket 1024#define MAX_THREAD64#define

Winsock completion port Model-delphi code

The original source "Windows network Programming Technology" The 8th chapter completes the Port modelSince the original book is attached to the C code, I translate it into Delphi code.Where Winsock2.pas in the Delphi without, to download the

Socket implementation Remote Wake (Wake-on-lan) Step by step

Step 1: Understanding Remote wake-up Computer Digest 2003.9-Application and Tips- remote wake-up a little pass "Computer Application Digest" in 2003, the 7th issue of "strategist, winning thousands-remote control" aThis paper introduces how to

CB using the socket API to write network communication program

After reading the Sockcomp.pas on July 4, I decided to use the socket API to write a client and server and support the TCP,UDP protocol at the same time, so I do, and now I post the code (has been debugged) Socket API Client:#ifndef

C + + Network programming __linux

Network Programming 1. TCP and UDP comparisons TCP is connection-oriented, and each interaction process establishes a streaming socket, and the server waits for the client to submit a connection request to it. Once the client request is accepted,

Windows socket programming

 Applications that use the TCP/IP protocol usually use two application programming interfaces (APIS): socket and TLI (Transport Layer ). The former is sometimes called "Berkeley socket", indicating that it has evolved from the Berkeley edition. The

Socket programming Summary (2)

Of course, the TCP model also includes the Event Selection Model.It is to set all network events and events defined in one of our programs.This has its advantages and may allow us to better write a thread for management.Receive and send.Now let's

Example of completed port (iocp)

# Include # Include # Include # Define Port 6000# Define data_bufsize 8192 # Pragma comment (Lib, "ws2_32 ") Typedef struct // This is the data filling, which is a custom data structure of the data. // It is not much different from the wm_data, but

Visual C + + implements LAN IP multicast

In a local area network, administrators often need to send a piece of information to a group of users. If you use a one-to send method, although it is feasible, but too cumbersome, there will often be missed, wrong hair. In order to solve this group

Windows socket Extension function and socket Extension function

Windows socket Extension function and socket Extension function 1. AcceptEx () AcceptEx () is used to receive connections asynchronously and obtain the first piece of data sent by the client program.   [Cpp]View plaincopy BOOL AcceptEx ( _ In _

Preliminary Winsock programming principles

Preliminary Winsock programming principles   This course focuses on the TCP/IP programming interface Winsock in Windows. The version is 1.1. The later version of Winsock is similar to that of Version 1.1. It mainly involves some extensions, such as

Example of port completion

Let's explain how to use the completed port from Microsoft.If you have used programming, you will naturally know what is going on. You will not read it again at a time and learn it without him or herself.Luxury talks about efficiency and so on, it's

Source program of Proxy Server

Proxy Server SourceProgram # Include "stdafx. H"# Include "proxy. H"# Include // winsocket API 2. 0# Include # Include # Include   # Ifdef _ debug# Define new debug_new# UNDEF this_fileStatic

Winsock process and function usage

Winsock process description 1. connection-oriented socket programming (TCP) Server: (1) create a socket) (2) bind the socket to a specific IP address and PORT (3) set the socket to the listening mode and prepare to accept the client's request

[Windows]7 kind of network programming I/O model Code implementation Instance __ programming

from:http://blog.csdn.net/woshinia/article/details/8585930 Some of the code refers to [Windows Network and Communication programming]. Wang Yanping, the code of some I/O models in the network does not have a deep research on whether the socket can

How to compile a curl static library

A few days ago, curllib was used in the project, so a source code package was compiled. There were some minor problems in the compilation process. Here, I will share with you the methods for compiling and using this library: First, go to http://curl.

Principle of writing original socket Trojan Based on sniffing Principle

Principle of writing original socket Trojan Based on sniffing Principle Author: refdom First, let's talk about the features and functions of existing Trojans. Early Trojans were generally based on TCP connections, and their viability is very

Wsasend ()

Wsasend () Description: send data on a connected set of interfaces. # Include Int wsaapi wsasend ( Socket s, Lpwsabuf lpbuffers, DWORD dwbuffercount, Lpdword lpnumberofbytessent, Int iflags, Lpwsaoverlapped

First use of Dev C + + for the socket programming process in Windows

Remember the first contact socket programming, in devc++ using Winsock for socket programming process, by creating 2 projects in Devc++ is the server, client program project, Feel the client communicating with the server through the socket.1. New

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