ANTICHAT — форум по информационной безопасности, OSINT и технологиям

#include <stdio.h>
#include <string.h>
#include <winsock2.h>
#include <windows.h>
#include <ctype.h>

#define PORT 80         //  Порт, через который идет подключение к серверу....21,80,25,110 и т.п.
#define SERVERADDR "77.91.229.20"     // Адрес сервера
 
int main ( int argc, char* argv [ ] )
{
		WSADATA wd;
		char buff[10000];
		char buff2[630]= {
"POST /member.php HTTP/1.1\r\n"
"Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/x-icq, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-acclaim-launcherv1, */*\r\n"
"Referer: http://haddan.ru/\r\n"
"Cookie: PHPSESSID=u1rh2nr6aak9t4kaiepvv41d17\r\n"
"Accept-Language: ru\r\n"
"Content-Type: application/x-www-form-urlencoded\r\n"
"UA-CPU: x86\r\n"
"User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)\r\n"
"Host: haddan.ru\r\n"
"Connection: Keep-Alive\r\n"
"Pragma: no-cache\r\n"
"Content-Length: 33\r\n\r\n"
"username=USER&passwd=PASS"
		};

        printf ( "TCP Client \n" ); // ну, тут и так понятно
        if ( WSAStartup ( 0x202, &wd ) )
        {
                printf ( " WSAStart error  %d \n ", WSAGetLastError ( ) );
                return -1;
        }

        SOCKET sock ;
        sock=socket ( AF_INET, SOCK_STREAM, 0 );
        if  ( sock < 0 )
        {
			printf (" Socket ( ) error    %d \n ", WSAGetLastError ( ) );
			return  -1;
        }

        sockaddr_in  dest_addr;
        dest_addr.sin_family=AF_INET; //инет коннектинг
        dest_addr.sin_port=htons ( PORT ); //порт
        HOSTENT    *hst;  // хост
        if( inet_addr(SERVERADDR) != INADDR_NONE )     
			dest_addr.sin_addr.S_un.S_addr = inet_addr(SERVERADDR);
        else if( hst=gethostbyname ( SERVERADDR ) )    
			( ( unsigned long   * ) &dest_addr.sin_addr )[0]=((unsigned long** )hst->h_addr_list)[0][0];
        else
        {
               printf( "invalid address  %s \n", SERVERADDR );
               closesocket( sock ) ;
               WSACleanup();
               return  -1;
        }

        if(connect( sock, (sockaddr *)&dest_addr, sizeof(dest_addr) ))
        {
               printf (" Connect error  %d \n ", WSAGetLastError ( ) );
               return -1;
        }

		//sprintf( buff2, "GET /room/func/mine.php HTTP/1.1\r\nHost: haddan.ru\r\nConnection: Close\r\n\r\n");
		send( sock, buff2, sizeof(buff2), 0);
		recv( sock, buff, sizeof(buff)-1, 0 );
		//for(int i=0; i < strlen(buff); i++)
		//	if(isalnum(buff[i]) || buff[i] == '<'|| buff[i] == '>' || buff[i] == '/')
				printf("%s",buff );
		//	else
		//		continue;
			printf("\n");
        printf ("Connection with %s succesfully. quit - quit" , SERVERADDR );
        //int nsize;
        /*while( ( nsize = recv( sock, buff, sizeof(buff)-1, 0 ) ) != SOCKET_ERROR )
        {
				buff[ nsize ] =0;
                printf ( " S=>C: %s ", buff  ) ;
                printf ( "S<=C: " ) ;
                fgets ( &buff [0], sizeof( buff )-1, stdin );
                if  ( !strcmp ( &buff[0], "quit\n" ) )
                {
						printf ( " Exit " );
                        closesocket ( sock ) ; //выход правильный
                        WSACleanup() ;
                        return 0;
                }
                send ( sock, &buff [ 0 ], nsize, 0 ) ;
         }*/

         //printf ( " Recv error  %d \n", WSAGetLastError ( )  );
         //closesocket ( sock ) ;
         //WSACleanup ( ) ;
         return 0;
}