simple dict client problem
Hello there,
Im am trying to write a simple dict client just to send the command DEFINE and receive the answer. I am hoping to get similar result to when i connect to dict via telnet (telnet dict.org dict). After i send a command DEFINE world02 Poland then i get the apropriate answer.
In my program, the response is, no matter what i send:
Code:
220 pan.alephnull.com dictd 1.12.0/rf on Linux 3.0.0-14-server <auth.mime> <[email protected]>
I dont know what am i doing wrong here. Here is my code:
Code:
#include<stdio.h>
#include<string.h> //strlen
#include<sys/socket.h>
#include<arpa/inet.h> //inet_addr
#include <unistd.h>
int main()
{
int socket_desc;
struct sockaddr_in server;
char *message , server_reply[5000];
//Create socket
socket_desc = socket(AF_INET , SOCK_STREAM , 0);
if (socket_desc == -1)
{
printf("Could not create socket");
}
server.sin_addr.s_addr = inet_addr("216.18.20.172");
server.sin_family = AF_INET;
server.sin_port = htons(2628);
//Connect to remote server
if (connect(socket_desc , (struct sockaddr *)&server , sizeof(server)) < 0)
{
puts("connect error");
return 1;
}
puts("Connected\n");
//Send some data
message = "DEFINE world02 Poland";
if( send(socket_desc , message , strlen(message) , 0) < 0)
{
puts("Send failed");
return 1;
}
puts("Data Send\n");
//Receive a reply from the server
if( recv(socket_desc, server_reply , 5000 , 0) < 0)
{
puts("recv failed");
}
puts("Reply received\n");
puts(server_reply);
close(socket_desc);
return 0;
}
If anyone has any expirience in dict protocol and would be abble to aid me here i would be really gratefull for that.