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Member Avatar for brickbuilder

Hi ! I'm trying to learn about sockets using winsock in c++. What I want to do is have one computer (my computer) act as a mini server for my friend to connect to directly from his house (different ISP). I am wondering if it is possible using sockets to …

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Member Avatar for debasishgang7

Hi guys here is my problem.I am trying to send ICMP packets to a HOST using WINSOK.So here is my code: [CODE]#define WIN32_LEAN_AND_MEAN #include <winsock2.h> #include <ws2tcpip.h> #include <stdio.h> #include <stdlib.h> #define IP_RECORD_ROUTE 0x7 // // IP header structure // typedef struct _iphdr { unsigned int h_len:4; // Length of …

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Member Avatar for kerp

Hi everybody, this text turned out to be rather long and maybe not so clear, please excuse me. I'm currently using the winsock library to send and receive data in an application made with WinAPI, I'm not using MFC. I'm using asynchronous sockets (I think that's what it's called) which …

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Member Avatar for Varnius

I started learning Winsock (2.2) programming in university recently and when writing my first program (fileserver and its client) a few questions came to mind. Let`s assume my fileserver is continuously listening for client connections and when one occurs it establishes connection, does whatever client wants (such things as list …

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Member Avatar for kiruba_lks

Hi im new to the forum & c++. I just want to upload a txt file to a FTP server using winsock. Im writing a c++ application. Application makes a socket connection & communicate with FTP server. I can provide FTP commands & server responses well. I want to know …

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Member Avatar for mariner92689

Hey everyone, I am developing code to accept TCP communcations from one computer to another. Basically from this forum, all I need is the ability to send a data string to the other computer. here is the code I have to do so. they both are the same application, but …

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Member Avatar for jmatt110

Hey all, Trying to get a simple LAN based chat program going (required to use UDP and multicasting). I've tried both client/server and p2p implementations, yet I still can't seem to get it working. The best I've gotten with client/server is that clients on pc1 and pc2 will connect to …

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Member Avatar for lashatt2

Hello Everybody, I m working on a IRC Chat application project. I would like to know how to insert hte bitmap into the chat window. I have got a few code snippets in MFC & its working perfectly in MFC. But i cant convert it into Win32. Can anybody pls …

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