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//Client Code!!
#include <stdio.h>
#include <winsock.h>
#include <stdlib.h>
#include "stdafx.h"
#include <conio.h>
#pragma comment(lib,"ws2_32.lib") //Winsock Library
int main(int argc, char *argv[])
{
WSADATA wsa;
SOCKET sock;
struct sockaddr_in server;
printf("\nInitialising Winsock...");
if (WSAStartup(MAKEWORD(2, 2), &wsa) != 0)
{
printf("Failed. Error Code : %d", WSAGetLastError());
return 1;
}
printf("Initialised.\n");
if ((sock = socket(AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET) {
printf("Could not create socket! Error: %d", WSAGetLastError());
return 1;
}
//textcolor(2);
printf("Socket Created!\n");
server.sin_addr.s_addr = inet_addr("127.0.0.1");
server.sin_family = AF_INET;
server.sin_port = htons(3939);
//Connect
if (connect(sock, (struct sockaddr *)&server, sizeof(server)) < 0) {
puts("Connect Error");
return 1;
}
puts("Connected\n");
char message[255];
fgets(message, 255, stdin);
send(sock, message, strlen(message), 0);
getch();
return 0;
}
//Server Code!!
#include <stdio.h>
#include <winsock.h>
#include <stdlib.h>
#include "stdafx.h"
#include <conio.h>
#pragma comment(lib,"ws2_32.lib") //Winsock Library
int main()
{
WSADATA wsa;
SOCKET sock, newsock;
int c;
struct sockaddr_in server, client;
printf("\nInitialising Winsock...");
if (WSAStartup(MAKEWORD(2, 2), &wsa) != 0)
{
printf("Failed. Error Code : %d", WSAGetLastError());
return 1;
}
printf("Initialised.\n");
if ((sock = socket(AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET) {
printf("Could not create socket! Error: %d", WSAGetLastError());
return 1;
}
//textcolor(2);
printf("Socket Created!\n");
server.sin_family = AF_INET;
server.sin_addr.s_addr = INADDR_ANY;
server.sin_port = htons(3939);
//bind
if (bind(sock, (struct sockaddr *)&server, sizeof(server)) == SOCKET_ERROR) {
printf("Bind failed! Error Code: %d", WSAGetLastError());
}
puts("Binded!");
printf("\nNow Listening...\n");
listen(sock, 1);
//Accept!
c = sizeof(struct sockaddr_in);
newsock = accept(sock, (struct sockaddr *)&client, &c);
if (newsock == INVALID_SOCKET) {
printf("Couldn't Accept connection!");
}
printf("Accepted Connection!\n");
while (newsock != INVALID_SOCKET) {
char *client_ip = inet_ntoa(client.sin_addr);
int client_port = ntohs(client.sin_port);
char message[255];
recv(sock, message, strlen(message), 0);
}
getch();
return 0;
}
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