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tcp_server.c
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tcp_server.c
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#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
int main() {
char server_message[256] = "Server opened";
//Creating the server socket
int server_socket;
server_socket = socket(AF_INET, SOCK_STREAM, 0);
//Defining the address of server
struct sockaddr_in server_address;
server_address.sin_family = AF_INET;
server_address.sin_port = htons(3000);
server_address.sin_addr.s_addr = INADDR_ANY;
//Bind the socket to our specified IP and port
bind(server_socket, (struct sockaddr*) &server_address, sizeof(server_address));
//Listen
listen(server_socket, 5);
int client_socket;
client_socket=accept(server_socket, NULL, NULL);
//Sending data
send(client_socket, server_message, sizeof(server_message), 0);
//Close the socket
close(server_socket);
return 0;
}