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Начинаем за упокой, чтобы закончить за здравие (#4)

Co-authored-by: tieshagr <tieshagr@student.21>
Co-authored-by: root <root@simasuh.fvds.ru>
Reviewed-on: https://gitea.serafimdev.com/serafim/dos/pulls/4
This commit is contained in:
serafim 2025-03-09 23:07:22 +03:00
parent b7fc57513d
commit fd8c226de9
3 changed files with 331 additions and 0 deletions

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.gitignore vendored Normal file
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.vscode

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build.sh Executable file
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g++ src/DosAtk.cpp -o DosAtk -lcurl
./DosAtk "$@"

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src/DosAtk.cpp Normal file
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#include <iostream>
#include <stdlib.h>
#include <string>
#include <chrono>
#include <ctime>
#include <iomanip>
#include <getopt.h>
#include <cctype>
#include <curl/curl.h>
#include <iostream>
#include <string>
// ====== DCL ====== //
std::string attack_type;
std::string domain;
std::string ip;
std::string port;
std::string log_file;
std::string telegram_id;
std::string telegram_token;
int n_ok_requests;
int n_fail_requests;
std::chrono::system_clock::time_point start_timestamp;
std::string log_msg;
std::string fin_msg;
std::string msg;
int my_check_params(int argc, char **argv)
{
std::string debug_msg;
debug_msg = "";
for (int i = 0; i < argc; i++) {
debug_msg += argv[i];
debug_msg += " ";
}
printf("begin my_check_params (argc: %i, argv: %s)\n", argc, debug_msg.c_str());
int status;
int opt;
const char* short_options = "a:d:i:p:l:t:b:h";
const struct option long_options[] = {
{"attack", required_argument, NULL, 'a'},
{"domain", required_argument, NULL, 'd'},
{"ip", required_argument, NULL, 'i'},
{"port", required_argument, NULL, 'p'},
{"log", required_argument, NULL, 'l'},
{"telegram", required_argument, NULL, 't'},
{"token", required_argument, NULL, 'b'},
{"help", no_argument, NULL, 'h'},
{NULL, 0, NULL, 0}
};
while ((opt = getopt_long(argc, argv, short_options, long_options, NULL)) != -1) {
switch (opt) {
case 'a':
attack_type = optarg;
break;
case 'd':
domain = optarg;
break;
case 'i':
ip = optarg;
break;
case 'p':
port = optarg;
break;
case 'l':
log_file = optarg;
break;
case 't':
telegram_id = optarg;
break;
case 'b':
telegram_token = optarg;
break;
case 'h':
status = 0;
break;
case '?':
status = -101;
break;
}
}
if (status != 0 && status != -101)
{
if (attack_type != "flood" && attack_type != "scan") {
status = -1;
}
else if (attack_type == "scan" && domain.empty() && ip.empty()) {
status = -10;
}
else if (attack_type == "flood" && domain.empty() && ip.empty()) {
status = -20;
}
else if ((!telegram_id.empty() && telegram_token.empty()) || (telegram_id.empty() && !telegram_token.empty())) {
status = -600;
}
else if (attack_type == "scan") {
status = 1;
}
else if (attack_type == "flood") {
status = 2;
}
}
printf("end my_check_params status: %i\n", status);
return status;
}
void my_diag(int status)
{
printf("begin my_diag (status: %i)\n", status);
switch (status)
{
case 0:
printf("Usage: ./DosAtk [options]\n"
"Required:\n"
" -a, --attack TYPE Type of attack (scan|flood)\n"
" -d, --domain DOMAIN Target domain\n"
" -i, --ip IP Target IP\n"
" -p, --port PORT Port. Required only for flood type!\n"
"Optional:\n"
" -l, --log FILE Log file\n"
" -t, --telegram ID Telegram ID\n"
" -b, --token TOKEN Telegram bot token\n");
break;
case -1:
printf("Error: Invalid attack type!\n--help for more info\n");
break;
case -10:
printf("Error: Missing required parameters for port scanning!\n--help for more info\n");
break;
case -20:
printf("Error: Missing required parameters for tcp syn dos attack!\n--help for more info\n");
break;
case -101:
printf("Error: Unknown option!\n.--help for info\n");
break;
case -600:
printf("Error: To use telegram integration both telegram_id and telegram_token have to be provided!\n.--help for info\n");
break;
}
printf("end my_diag\n");
}
void my_msg()
{
printf("begin my_msg()\n");
printf("%s\n", msg.c_str());
printf("end my_msg");
}
int my_log()
{
return 0;
}
void my_fin()
{
auto end_timestamp = std::chrono::system_clock::now();
auto end_time_t = std::chrono::system_clock::to_time_t(end_timestamp);
auto end_ms = std::chrono::duration_cast<std::chrono::milliseconds>(end_timestamp.time_since_epoch()) % 1000;
auto duration = end_timestamp - start_timestamp;
auto hours = std::chrono::duration_cast<std::chrono::hours>(duration);
auto minutes = std::chrono::duration_cast<std::chrono::minutes>(duration % std::chrono::hours(1));
auto seconds = std::chrono::duration_cast<std::chrono::seconds>(duration % std::chrono::minutes(1));
auto milliseconds = std::chrono::duration_cast<std::chrono::milliseconds>(duration % std::chrono::seconds(1));
std::cout << "Worked for ";
if (duration < std::chrono::minutes(2)) {
double total_seconds = std::chrono::duration<double>(duration).count();
std::cout << std::fixed << std::setprecision(3) << total_seconds << " seconds";
} else {
if (hours.count() > 0) std::cout << hours.count() << "h ";
if (minutes.count() > 0) std::cout << minutes.count() << "m ";
std::cout << seconds.count() << "s " << milliseconds.count() << "ms";
}
std::cout << std::endl;
std::cout << "Sent " << (n_ok_requests + n_fail_requests) << " requests ("
<< n_ok_requests << " ok, " << n_fail_requests << " failed)" << std::endl;
std::cout << "DosAtk stopped at " << std::put_time(std::localtime(&end_time_t), "%Y-%m-%d %H:%M:%S")
<< "." << std::setfill('0') << std::setw(3) << end_ms.count() << std::endl;
std::exit(0);
}
int my_dns()
{
return 0;
}
int my_tcp_syn()
{
return 2;
}
int my_udp()
{
return 2;
}
int main(int argc, char **argv)
{
int check_params_status;
int log_status;
int dns_status;
int udp_status;
int tcp_syn_status;
// ====== Тело программы ====== //
n_ok_requests = 0;
n_fail_requests = 0;
start_timestamp = std::chrono::system_clock::now();
time_t now_time_t = std::chrono::system_clock::to_time_t(start_timestamp);
std::chrono::milliseconds ms = std::chrono::duration_cast<std::chrono::milliseconds>(start_timestamp.time_since_epoch()) % 1000;
printf("Starting DosAtk at %04d-%02d-%02d %02d:%02d:%02d.%03ld\n",
std::localtime(&now_time_t)->tm_year + 1900,
std::localtime(&now_time_t)->tm_mon + 1,
std::localtime(&now_time_t)->tm_mday,
std::localtime(&now_time_t)->tm_hour,
std::localtime(&now_time_t)->tm_min,
std::localtime(&now_time_t)->tm_sec,
ms.count());
check_params_status = my_check_params(argc, argv);
switch (check_params_status)
{
case 1:
dns_status = my_dns();
if (dns_status == 0)
{
while (udp_status = my_udp())
{
if (udp_status == 2)
{
break;
}
else if (udp_status < 0)
{
my_diag(udp_status);
log_status = my_log();
if (log_status == 1)
{
my_msg();
}
}
}
log_status = my_log();
my_msg();
my_fin();
}
else if (dns_status == 1)
{
my_diag(check_params_status);
log_status = my_log();
if (log_status == 0){
my_fin();
}
else if (log_status == 1)
{
my_msg();
my_fin();
}
}
break;
case 2:
dns_status = my_dns();
if (dns_status == 0)
{
while (tcp_syn_status = my_tcp_syn())
{
if (tcp_syn_status == 2)
{
break;
}
else if (tcp_syn_status < 0)
{
my_diag(tcp_syn_status);
log_status = my_log();
if (log_status == 1)
{
my_msg();
}
}
}
log_status = my_log();
my_msg();
my_fin();
}
else if (dns_status == 1)
{
my_diag(check_params_status);
log_status = my_log();
if (log_status == 0)
{
my_fin();
}
else if (log_status == 1)
{
my_msg();
my_fin();
}
}
break;
default:
my_diag(check_params_status);
log_status = my_log();
if (log_status == 0)
{
my_fin();
}
else if (log_status == 1)
{
my_msg();
my_fin();
}
break;
}
return 0;
}