Warung Bebas

Friday, October 17, 2008

Menjebol server melalui Service FTP

Menjebol server melalui FTP dengan menggunakan scanner cukup mudah. Pertama yang perlu disiapkan adalah scanner, saya menyertakannya sourcenya dalam C. Berikut adalah code yang hanya perlu anda compile dengan gcc -o.



#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#define DEF_STR_PORT 1
#define DEF_STP_PORT 1024
#define OXO 1

struct sockaddr_in addr;
struct hostent *rh;
struct servent *rp;

int sock,i;
int str_ptr, stp_ptr;
int Usage(char *ARG);
int CONNECTION(int port);

int main(int argc, char *argv[])
{
if (argc != 4)
Usage(argv[0]);

str_ptr = atoi(argv[2]);
stp_ptr = atoi(argv[3]);
if (strcmp(argv[2],"-")==0 &&
strcmp(argv[3],"-")==0){
str_ptr = DEF_STR_PORT;
stp_ptr = DEF_STP_PORT;
}
if ( str_ptr > stp_ptr){
fprintf(stderr,"DetecT ErroR !!! On PortS,

Can't Be Greater
Than .-\n");
Usage(argv[0]);
exit(OXO);
}

if ((rh=gethostbyname(argv[1])) == NULL){
fprintf(stderr,"Can't Resolve Host %s
.-\n",argv[1]);
Usage(argv[0]);
exit(OXO);
}

printf("ScanninG Host %s From %d TcP Port To %d
.-\n",argv[1],str_ptr,stp_ptr);
for (i=str_ptr; i <= stp_ptr; i++)
{
if (CONNECTION(i)==0)
{
rp=getservbyport(htons(i),"tcp");
printf("Port %d Is Open !!!


Jangan digunain untuk hal-hal yang merugikan orang lain..!!

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