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#include <windows.h>
#include <winsock2.h>
#include <stdlib.h>
#include <conio.h>
int main()
{
WSADATA wsa;
WORD Version=MAKEWORD(2,1);
WSAStartup(Version,&wsa);
char my_message[]="Hi.This is a test message.";
SOCKET _connect=socket(AF_INET,SOCK_STREAM,0);
char sender[]="MAIL FROM:<sender.gmail.com>";
char recip[]="RCPT TO:<recip.gmail.com>";
char from[]="From:sender.gmail.com";
char to[]="To:recip.gmail.com";
char Subject[]="Subject:Test Message";
struct sockaddr_in Sock;
struct hostent* server;
server=gethostbyname("192.168.1.1");
Sock.sin_addr.s_addr=inet_addr("smtp.gmail.com");
Sock.sin_family=AF_INET;
memcpy(&Sock.sin_addr,server->h_addr,server->h_length);
Sock.sin_port=htons(25);
int _length=sizeof(struct sockaddr_in);
printf("Connect not founded.\n");
if(!connect(_connect,(SOCKADDR*)&Sock,&_length)){
printf("\n");
for(;;){
if(send(_connect,"HELO",4,0))
printf("Protcole is starting\n");
else
printf("Protocole is not starting\n");
if(send(_connect,sender,strlen(sender),0))
printf("Sender name is sending \n");
else
printf("Sender name is not sending\n");
if(send(_connect,recip,strlen(recip),0))
printf("Recip is access\n");
else
printf("Recip is not access\n");
if(send(_connect,"DATA",4,0))
printf("Datas are sending\n");
else
printf("Datas are not sending\n");
if(send(_connect,from,strlen(from),0))
printf("Sender is setting\n");
else
printf("Sender is not setting\n");
if(send(_connect,to,strlen(to),0))
printf("Recip is sending\n");
else
printf("Recip is not sending\n");
if(send(_connect,Subject,strlen(Subject),0))
printf("Subject is sending\n");
else
printf("Subject is not sending\n");
if(send(_connect,my_message,strlen(my_message),0))
printf("This message is sending\n");
else
printf("This message is not sending");
if(send(_connect,".",1,0))
printf("Datas are carrying\n");
else
printf("Datas are not carrying\n");
if(send(_connect,"NOOP",4,0))
printf("NOOP is carrying\n");
else
printf("NOOP is not carrying\n");
if(send(_connect,"QUIT",4,0))
printf("Exit in this protocole\n");
else
printf("Not exit in this protocole\n");
}
}
else{
printf("Cut this connect\n");
}
WSACleanup();
system("PAUSE");
return 0;
}
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