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auth.cpp
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auth.cpp
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#ifndef UNICODE
#define UNICODE
#endif
#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x0600
#endif
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#define _CRT_SECURE_NO_WARNINGS
#include <auth.hpp>
#include <strsafe.h>
#include <windows.h>
#include <string>
#include <stdio.h>
#include <iostream>
#include <shellapi.h>
#include <sstream>
#include <iomanip>
#include <xorstr.hpp>
#include <fstream>
#include <http.h>
#include <stdlib.h>
#include <atlstr.h>
#include <ctime>
#include <filesystem>
#pragma comment(lib, "rpcrt4.lib")
#pragma comment(lib, "httpapi.lib")
#include <cstdio>
#include <iostream>
#include <memory>
#include <stdexcept>
#include <string>
#include <array>
#include <functional>
#include <vector>
#include <bitset>
#include <psapi.h>
#pragma comment( lib, "psapi.lib" )
#include <thread>
#include <cctype>
#include <algorithm>
#include "Security.hpp"
#include "killEmulator.hpp"
#include <lazy_importer.hpp>
#include <QRCode/qrcode.hpp>
#include <QRCode/qr.png.h>
#define SHA256_HASH_SIZE 32
static std::string hexDecode(const std::string& hex);
std::string get_str_between_two_str(const std::string& s, const std::string& start_delim, const std::string& stop_delim);
int VerifyPayload(std::string signature, std::string timestamp, std::string body);
void checkInit();
std::string checksum();
void debugInfo(std::string data, std::string url, std::string response, std::string headers);
void modify();
void runChecks();
void checkAtoms();
void checkFiles();
void checkRegistry();
void error(std::string message);
std::string generate_random_number();
std::string seed;
std::string signature;
std::string signatureTimestamp;
bool initialized;
std::string API_PUBLIC_KEY = "5586b4bc69c7a4b487e4563a4cd96afd39140f919bd31cea7d1c6a1e8439422b";
void KeyAuth::api::init()
{
CreateThread(0, 0, (LPTHREAD_START_ROUTINE)runChecks, 0, 0, 0);
std::string random_num = generate_random_number();
seed = random_num;
CreateThread(0, 0, (LPTHREAD_START_ROUTINE)modify, 0, 0, 0);
if (ownerid.length() != 10)
{
MessageBoxA(0, XorStr("Application Not Setup Correctly. Please Watch Video Linked in main.cpp").c_str(), NULL, MB_ICONERROR);
LI_FN(exit)(0);
}
std::string hash = checksum();
CURL* curl = curl_easy_init();
auto data =
XorStr("type=init") +
XorStr("&ver=") + version +
XorStr("&hash=") + hash +
XorStr("&name=") + curl_easy_escape(curl, name.c_str(), 0) +
XorStr("&ownerid=") + ownerid;
// to ensure people removed secret from main.cpp (some people will forget to)
if (path.find("https") != std::string::npos) {
MessageBoxA(0, XorStr("You forgot to remove \"secret\" from main.cpp. Copy details from ").c_str(), NULL, MB_ICONERROR);
LI_FN(exit)(0);
}
if (path != "" || !path.empty()) {
if (!std::filesystem::exists(path)) {
MessageBoxA(0, XorStr("File not found. Please make sure the file exists.").c_str(), NULL, MB_ICONERROR);
LI_FN(exit)(0);
}
//get the contents of the file
std::ifstream file(path);
std::string token;
std::string thash;
std::getline(file, token);
auto exec = [&](const char* cmd) -> std::string
{
uint16_t line = -1;
std::array<char, 128> buffer;
std::string result;
std::unique_ptr<FILE, decltype(&_pclose)> pipe(_popen(cmd, "r"), _pclose);
if (!pipe) {
throw std::runtime_error(XorStr("popen() failed!"));
}
while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
result = buffer.data();
}
return result;
};
thash = exec(("certutil -hashfile \"" + path + XorStr("\" MD5 | find /i /v \"md5\" | find /i /v \"certutil\"")).c_str());
data += XorStr("&token=").c_str() + token;
data += XorStr("&thash=").c_str() + path;
}
curl_easy_cleanup(curl);
auto response = req(data, url);
if (response == XorStr("KeyAuth_Invalid").c_str()) {
MessageBoxA(0, XorStr("Application not found. Please copy strings directly from dashboard.").c_str(), NULL, MB_ICONERROR);
LI_FN(exit)(0);
}
std::hash<int> hasher;
int expectedHash = hasher(42);
int result = VerifyPayload(signature, signatureTimestamp, response.data());
if ((hasher(result ^ 0xA5A5) & 0xFFFF) == (expectedHash & 0xFFFF))
{
auto json = response_decoder.parse(response);
if (json[(XorStr("ownerid"))] != ownerid) {
LI_FN(exit)(8);
}
std::string message = json[(XorStr("message"))];
load_response_data(json);
std::hash<int> hasher;
size_t expectedHash = hasher(68);
size_t resultCode = hasher(json[(XorStr("code"))]);
if (!json[(XorStr("success"))] || (json[(XorStr("success"))] && (resultCode == expectedHash))) {
if (json[(XorStr("success"))])
{
if (json[(XorStr("newSession"))]) {
Sleep(100);
}
sessionid = json[(XorStr("sessionid"))];
initialized = true;
load_app_data(json[(XorStr("appinfo"))]);
}
else if (json[(XorStr("message"))] == XorStr("invalidver"))
{
std::string dl = json[(XorStr("download"))];
if (dl == "")
{
MessageBoxA(0, XorStr("Version in the loader does match the one on the dashboard, and the download link on dashboard is blank.\n\nTo fix this, either fix the loader so it matches the version on the dashboard. Or if you intended for it to have different versions, update the download link on dashboard so it will auto-update correctly.").c_str(), NULL, MB_ICONERROR);
}
else
{
ShellExecuteA(0, XorStr("open").c_str(), dl.c_str(), 0, 0, SW_SHOWNORMAL);
}
LI_FN(exit)(0);
}
}
else {
LI_FN(exit)(9);
}
}
else {
LI_FN(exit)(7);
}
}
size_t write_callback(void* contents, size_t size, size_t nmemb, void* userp) {
((std::string*)userp)->append((char*)contents, size * nmemb);
return size * nmemb;
}
// Callback function to handle headers
size_t header_callback(char* buffer, size_t size, size_t nitems, void* userdata) {
size_t totalSize = size * nitems;
// Convert the header to a string for easier processing
std::string header(buffer, totalSize);
// Find the x-signature-ed25519 header
const std::string signatureHeaderName = "x-signature-ed25519: ";
if (header.find(signatureHeaderName) == 0) {
// Extract the header value
signature = header.substr(signatureHeaderName.length());
// Remove any trailing newline or carriage return characters
signature.erase(signature.find_last_not_of("\r\n") + 1);
}
// Find the x-signature-timestamp header
const std::string signatureTimeHeaderName = "x-signature-timestamp: ";
if (header.find(signatureTimeHeaderName) == 0) {
// Extract the header value
signatureTimestamp = header.substr(signatureTimeHeaderName.length());
// Remove any trailing newline or carriage return characters
signatureTimestamp.erase(signatureTimestamp.find_last_not_of("\r\n") + 1);
}
return totalSize;
}
void KeyAuth::api::login(std::string username, std::string password, std::string code)
{
checkInit();
std::string hwid = utils::get_hwid();
auto data =
XorStr("type=login") +
XorStr("&username=") + username +
XorStr("&pass=") + password +
XorStr("&code=") + code +
XorStr("&hwid=") + hwid +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
std::hash<int> hasher;
int expectedHash = hasher(42);
int result = VerifyPayload(signature, signatureTimestamp, response.data());
if ((hasher(result ^ 0xA5A5) & 0xFFFF) == (expectedHash & 0xFFFF))
{
auto json = response_decoder.parse(response);
if (json[(XorStr("ownerid"))] != ownerid) {
LI_FN(exit)(8);
}
std::string message = json[(XorStr("message"))];
std::hash<int> hasher;
size_t expectedHash = hasher(68);
size_t resultCode = hasher(json[(XorStr("code"))]);
if (!json[(XorStr("success"))] || (json[(XorStr("success"))] && (resultCode == expectedHash))) {
load_response_data(json);
if (json[(XorStr("success"))])
load_user_data(json[(XorStr("info"))]);
if (api::response.message != XorStr("Initialized").c_str()) {
LI_FN(GlobalAddAtomA)(seed.c_str());
std::string file_path = XorStr("C:\\ProgramData\\").c_str() + seed;
std::ofstream file(file_path);
if (file.is_open()) {
file << seed;
file.close();
}
std::string regPath = XorStr("Software\\").c_str() + seed;
HKEY hKey;
LONG result = RegCreateKeyExA(HKEY_CURRENT_USER, regPath.c_str(), 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL);
if (result == ERROR_SUCCESS) {
LI_FN(RegSetValueExA)(hKey, seed.c_str(), 0, REG_SZ, reinterpret_cast<const BYTE*>(seed.c_str()), seed.size() + 1);
LI_FN(RegCloseKey)(hKey);
}
LI_FN(GlobalAddAtomA)(ownerid.c_str());
}
else {
LI_FN(exit)(12);
}
}
else {
LI_FN(exit)(9);
}
}
else {
LI_FN(exit)(7);
}
}
void KeyAuth::api::chatget(std::string channel)
{
checkInit();
auto data =
XorStr("type=chatget") +
XorStr("&channel=") + channel +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
auto json = response_decoder.parse(response);
load_channel_data(json);
}
bool KeyAuth::api::chatsend(std::string message, std::string channel)
{
checkInit();
auto data =
XorStr("type=chatsend") +
XorStr("&message=") + message +
XorStr("&channel=") + channel +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
auto json = response_decoder.parse(response);
load_response_data(json);
return json[("success")];
}
void KeyAuth::api::changeUsername(std::string newusername)
{
checkInit();
auto data =
XorStr("type=changeUsername") +
XorStr("&newUsername=") + newusername +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
std::hash<int> hasher;
int expectedHash = hasher(42);
int result = VerifyPayload(signature, signatureTimestamp, response.data());
if ((hasher(result ^ 0xA5A5) & 0xFFFF) == (expectedHash & 0xFFFF))
{
auto json = response_decoder.parse(response);
if (json[(XorStr("ownerid"))] != ownerid) {
LI_FN(exit)(8);
}
std::string message = json[(XorStr("message"))];
std::hash<int> hasher;
size_t expectedHash = hasher(68);
size_t resultCode = hasher(json[(XorStr("code"))]);
if (!json[(XorStr("success"))] || (json[(XorStr("success"))] && (resultCode == expectedHash))) {
load_response_data(json);
}
else {
LI_FN(exit)(9);
}
}
else {
LI_FN(exit)(7);
}
}
KeyAuth::api::Tfa& KeyAuth::api::enable2fa(std::string code)
{
checkInit();
KeyAuth::api::activate = true;
auto data =
XorStr("type=2faenable") +
XorStr("&code=") + code +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
auto json = response_decoder.parse(response);
if (json.contains("2fa")) {
api::response.success = json["success"];
api::tfa.secret = json["2fa"]["secret_code"];
api::tfa.link = json["2fa"]["QRCode"];
}
else {
load_response_data(json);
}
return api::tfa;
}
KeyAuth::api::Tfa& KeyAuth::api::disable2fa(std::string code)
{
checkInit();
KeyAuth::api::activate = false;
if (code.empty()) {
return this->tfa.handleInput(*this);
}
auto data =
XorStr("type=2fadisable") +
XorStr("&code=") + code +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
auto json = response_decoder.parse(response);
load_response_data(json);
return api::tfa;
}
void KeyAuth::api::Tfa::QrCode() {
auto qrcode = QrToPng("QRCode.png", 300, 3, KeyAuth::api::Tfa::link, true, qrcodegen::QrCode::Ecc::MEDIUM);
qrcode.writeToPNG();
}
KeyAuth::api::Tfa& KeyAuth::api::Tfa::handleInput(KeyAuth::api& instance) {
if (instance.activate) {
QrCode();
ShellExecuteA(0, XorStr("open").c_str(), XorStr("QRCode.png").c_str(), 0, 0, SW_SHOWNORMAL);
system("cls");
std::cout << XorStr("Press enter when you have scanned the QR code");
std::cin.get();
// remove the QR code
remove("QRCode.png");
system("cls");
std::cout << XorStr("Enter the code: ");
std::string code;
std::cin >> code;
instance.enable2fa(code);
}
else {
LI_FN(system)(XorStr("cls").c_str());
std::cout << XorStr("Enter the code to disable 2FA: ");
std::string code;
std::cin >> code;
instance.disable2fa(code);
}
}
void KeyAuth::api::web_login()
{
checkInit();
// from https://perpetualprogrammers.wordpress.com/2016/05/22/the-http-server-api/
// Initialize the API.
ULONG result = 0;
HTTPAPI_VERSION version = HTTPAPI_VERSION_2;
result = HttpInitialize(version, HTTP_INITIALIZE_SERVER, 0);
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, "The Flags parameter contains an unsupported value.", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, "System error for Initialize", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Create server session.
HTTP_SERVER_SESSION_ID serverSessionId;
result = HttpCreateServerSession(version, &serverSessionId, 0);
if (result == ERROR_REVISION_MISMATCH) {
MessageBoxA(NULL, "Version for session invalid", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, "pServerSessionId parameter is null", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, "System error for HttpCreateServerSession", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Create URL group.
HTTP_URL_GROUP_ID groupId;
result = HttpCreateUrlGroup(serverSessionId, &groupId, 0);
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, "Url group create parameter error", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, "System error for HttpCreateUrlGroup", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Create request queue.
HANDLE requestQueueHandle;
result = HttpCreateRequestQueue(version, NULL, NULL, 0, &requestQueueHandle);
if (result == ERROR_REVISION_MISMATCH) {
MessageBoxA(NULL, "Wrong version", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, "Byte length exceeded", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_ALREADY_EXISTS) {
MessageBoxA(NULL, "pName already used", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_ACCESS_DENIED) {
MessageBoxA(NULL, "queue access denied", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_DLL_INIT_FAILED) {
MessageBoxA(NULL, "Initialize not called", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, "System error for HttpCreateRequestQueue", "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Attach request queue to URL group.
HTTP_BINDING_INFO info;
info.Flags.Present = 1;
info.RequestQueueHandle = requestQueueHandle;
result = HttpSetUrlGroupProperty(groupId, HttpServerBindingProperty, &info, sizeof(info));
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, XorStr("Invalid parameter").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, XorStr("System error for HttpSetUrlGroupProperty").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Add URLs to URL group.
PCWSTR url = L"http://localhost:1337/handshake";
result = HttpAddUrlToUrlGroup(groupId, url, 0, 0);
if (result == ERROR_ACCESS_DENIED) {
MessageBoxA(NULL, XorStr("No permissions to run web server").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_ALREADY_EXISTS) {
MessageBoxA(NULL, XorStr("You are running this program already").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_INVALID_PARAMETER) {
MessageBoxA(NULL, XorStr("ERROR_INVALID_PARAMETER for HttpAddUrlToUrlGroup").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result == ERROR_SHARING_VIOLATION) {
MessageBoxA(NULL, XorStr("Another program is using the webserver. Close Razer Chroma mouse software if you use that. Try to restart computer.").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
if (result != NO_ERROR) {
MessageBoxA(NULL, XorStr("System error for HttpAddUrlToUrlGroup").c_str(), "Error", MB_ICONEXCLAMATION);
LI_FN(exit)(0);
}
// Announce that it is running.
// wprintf(L"Listening. Please submit requests to: %s\n", url);
// req to: http://localhost:1337/handshake?user=mak&token=2f3e9eccc22ee583cf7bad86c751d865
bool going = true;
while (going == true)
{
// Wait for a request.
HTTP_REQUEST_ID requestId = 0;
HTTP_SET_NULL_ID(&requestId);
int bufferSize = 4096;
int requestSize = sizeof(HTTP_REQUEST) + bufferSize;
BYTE* buffer = new BYTE[requestSize];
PHTTP_REQUEST pRequest = (PHTTP_REQUEST)buffer;
RtlZeroMemory(buffer, requestSize);
ULONG bytesReturned;
result = HttpReceiveHttpRequest(
requestQueueHandle,
requestId,
HTTP_RECEIVE_REQUEST_FLAG_COPY_BODY,
pRequest,
requestSize,
&bytesReturned,
NULL
);
// Display some information about the request.
// wprintf(L"Full URL: %ws\n", pRequest->CookedUrl.pFullUrl);
// wprintf(L" Path: %ws\n", pRequest->CookedUrl.pAbsPath);
// wprintf(L" Query: %ws\n", pRequest->CookedUrl.pQueryString);
std::wstring ws(pRequest->CookedUrl.pQueryString);
std::string myVarS = std::string(ws.begin(), ws.end());
std::string user = get_str_between_two_str(myVarS, "?user=", "&");
std::string token = get_str_between_two_str(myVarS, "&token=", "");
// std::cout << get_str_between_two_str(CW2A(pRequest->CookedUrl.pQueryString), "?", "&") << std::endl;
// break if preflight request from browser
if (pRequest->Verb == HttpVerbOPTIONS)
{
// Respond to the request.
HTTP_RESPONSE response;
RtlZeroMemory(&response, sizeof(response));
response.StatusCode = 200;
response.pReason = static_cast<PCSTR>(XorStr("OK").c_str());
response.ReasonLength = (USHORT)strlen(response.pReason);
// https://social.msdn.microsoft.com/Forums/vstudio/en-US/6d468747-2221-4f4a-9156-f98f355a9c08/using-httph-to-set-up-an-https-server-that-is-queried-by-a-client-that-uses-cross-origin-requests?forum=vcgeneral
HTTP_UNKNOWN_HEADER accessControlHeader;
const char testCustomHeader[] = "Access-Control-Allow-Origin";
const char testCustomHeaderVal[] = "*";
accessControlHeader.pName = testCustomHeader;
accessControlHeader.NameLength = _countof(testCustomHeader) - 1;
accessControlHeader.pRawValue = testCustomHeaderVal;
accessControlHeader.RawValueLength = _countof(testCustomHeaderVal) - 1;
response.Headers.pUnknownHeaders = &accessControlHeader;
response.Headers.UnknownHeaderCount = 1;
// Add an entity chunk to the response.
// PSTR pEntityString = "Hello from C++";
HTTP_DATA_CHUNK dataChunk;
dataChunk.DataChunkType = HttpDataChunkFromMemory;
result = HttpSendHttpResponse(
requestQueueHandle,
pRequest->RequestId,
0,
&response,
NULL,
NULL, // &bytesSent (optional)
NULL,
0,
NULL,
NULL
);
delete[]buffer;
continue;
}
// keyauth request
std::string hwid = utils::get_hwid();
auto data =
XorStr("type=login") +
XorStr("&username=") + user +
XorStr("&token=") + token +
XorStr("&hwid=") + hwid +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto resp = req(data, api::url);
std::hash<int> hasher;
int expectedHash = hasher(42);
int result = VerifyPayload(signature, signatureTimestamp, resp.data());
if ((hasher(result ^ 0xA5A5) & 0xFFFF) == (expectedHash & 0xFFFF))
{
auto json = response_decoder.parse(resp);
if (json[(XorStr("ownerid"))] != ownerid) {
LI_FN(exit)(8);
}
std::string message = json[(XorStr("message"))];
std::hash<int> hasher;
size_t expectedHash = hasher(68);
size_t resultCode = hasher(json[(XorStr("code"))]);
if (!json[(XorStr("success"))] || (json[(XorStr("success"))] && (resultCode == expectedHash))) {
if (api::response.message != XorStr("Initialized").c_str()) {
LI_FN(GlobalAddAtomA)(seed.c_str());
std::string file_path = XorStr("C:\\ProgramData\\").c_str() + seed;
std::ofstream file(file_path);
if (file.is_open()) {
file << seed;
file.close();
}
std::string regPath = XorStr("Software\\").c_str() + seed;
HKEY hKey;
LONG result = RegCreateKeyExA(HKEY_CURRENT_USER, regPath.c_str(), 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL);
if (result == ERROR_SUCCESS) {
LI_FN(RegSetValueExA)(hKey, seed.c_str(), 0, REG_SZ, reinterpret_cast<const BYTE*>(seed.c_str()), seed.size() + 1);
LI_FN(RegCloseKey)(hKey);
}
LI_FN(GlobalAddAtomA)(ownerid.c_str());
}
else {
LI_FN(exit)(12);
}
// Respond to the request.
HTTP_RESPONSE response;
RtlZeroMemory(&response, sizeof(response));
bool success = true;
if (json[(XorStr("success"))])
{
load_user_data(json[(XorStr("info"))]);
response.StatusCode = 420;
response.pReason = XorStr("SHEESH").c_str();
response.ReasonLength = (USHORT)strlen(response.pReason);
}
else
{
response.StatusCode = 200;
response.pReason = static_cast<std::string>(json[(XorStr("message"))]).c_str();
response.ReasonLength = (USHORT)strlen(response.pReason);
success = false;
}
// end keyauth request
// https://social.msdn.microsoft.com/Forums/vstudio/en-US/6d468747-2221-4f4a-9156-f98f355a9c08/using-httph-to-set-up-an-https-server-that-is-queried-by-a-client-that-uses-cross-origin-requests?forum=vcgeneral
HTTP_UNKNOWN_HEADER accessControlHeader;
const char testCustomHeader[] = "Access-Control-Allow-Origin";
const char testCustomHeaderVal[] = "*";
accessControlHeader.pName = testCustomHeader;
accessControlHeader.NameLength = _countof(testCustomHeader) - 1;
accessControlHeader.pRawValue = testCustomHeaderVal;
accessControlHeader.RawValueLength = _countof(testCustomHeaderVal) - 1;
response.Headers.pUnknownHeaders = &accessControlHeader;
response.Headers.UnknownHeaderCount = 1;
// Add an entity chunk to the response.
// PSTR pEntityString = "Hello from C++";
HTTP_DATA_CHUNK dataChunk;
dataChunk.DataChunkType = HttpDataChunkFromMemory;
result = HttpSendHttpResponse(
requestQueueHandle,
pRequest->RequestId,
0,
&response,
NULL,
NULL, // &bytesSent (optional)
NULL,
0,
NULL,
NULL
);
if (result == NO_ERROR) {
going = false;
}
delete[]buffer;
if (!success)
LI_FN(exit)(0);
}
else {
LI_FN(exit)(9);
}
}
else {
LI_FN(exit)(7);
}
}
}
void KeyAuth::api::button(std::string button)
{
checkInit();
// from https://perpetualprogrammers.wordpress.com/2016/05/22/the-http-server-api/
// Initialize the API.
ULONG result = 0;
HTTPAPI_VERSION version = HTTPAPI_VERSION_2;
result = HttpInitialize(version, HTTP_INITIALIZE_SERVER, 0);
// Create server session.
HTTP_SERVER_SESSION_ID serverSessionId;
result = HttpCreateServerSession(version, &serverSessionId, 0);
// Create URL group.
HTTP_URL_GROUP_ID groupId;
result = HttpCreateUrlGroup(serverSessionId, &groupId, 0);
// Create request queue.
HANDLE requestQueueHandle;
result = HttpCreateRequestQueue(version, NULL, NULL, 0, &requestQueueHandle);
// Attach request queue to URL group.
HTTP_BINDING_INFO info;
info.Flags.Present = 1;
info.RequestQueueHandle = requestQueueHandle;
result = HttpSetUrlGroupProperty(groupId, HttpServerBindingProperty, &info, sizeof(info));
// Add URLs to URL group.
std::wstring output;
output = std::wstring(button.begin(), button.end());
output = std::wstring(L"http://localhost:1337/") + output;
PCWSTR url = output.c_str();
result = HttpAddUrlToUrlGroup(groupId, url, 0, 0);
// Announce that it is running.
// wprintf(L"Listening. Please submit requests to: %s\n", url);
// req to: http://localhost:1337/buttonvaluehere
bool going = true;
while (going == true)
{
// Wait for a request.
HTTP_REQUEST_ID requestId = 0;
HTTP_SET_NULL_ID(&requestId);
int bufferSize = 4096;
int requestSize = sizeof(HTTP_REQUEST) + bufferSize;
BYTE* buffer = new BYTE[requestSize];
PHTTP_REQUEST pRequest = (PHTTP_REQUEST)buffer;
RtlZeroMemory(buffer, requestSize);
ULONG bytesReturned;
result = HttpReceiveHttpRequest(
requestQueueHandle,
requestId,
HTTP_RECEIVE_REQUEST_FLAG_COPY_BODY,
pRequest,
requestSize,
&bytesReturned,
NULL
);
going = false;
// Display some information about the request.
// wprintf(L"Full URL: %ws\n", pRequest->CookedUrl.pFullUrl);
// wprintf(L" Path: %ws\n", pRequest->CookedUrl.pAbsPath);
// wprintf(L" Query: %ws\n", pRequest->CookedUrl.pQueryString);
// std::cout << get_str_between_two_str(CW2A(pRequest->CookedUrl.pQueryString), "?", "&") << std::endl;
// Break from the loop if it's the poison pill (a DELETE request).
// if (pRequest->Verb == HttpVerbDELETE)
// {
// wprintf(L"Asked to stop.\n");
// break;
// }
// Respond to the request.
HTTP_RESPONSE response;
RtlZeroMemory(&response, sizeof(response));
response.StatusCode = 420;
response.pReason = XorStr("SHEESH").c_str();
response.ReasonLength = (USHORT)strlen(response.pReason);
// https://social.msdn.microsoft.com/Forums/vstudio/en-US/6d468747-2221-4f4a-9156-f98f355a9c08/using-httph-to-set-up-an-https-server-that-is-queried-by-a-client-that-uses-cross-origin-requests?forum=vcgeneral
HTTP_UNKNOWN_HEADER accessControlHeader;
const char testCustomHeader[] = "Access-Control-Allow-Origin";
const char testCustomHeaderVal[] = "*";
accessControlHeader.pName = testCustomHeader;
accessControlHeader.NameLength = _countof(testCustomHeader) - 1;
accessControlHeader.pRawValue = testCustomHeaderVal;
accessControlHeader.RawValueLength = _countof(testCustomHeaderVal) - 1;
response.Headers.pUnknownHeaders = &accessControlHeader;
response.Headers.UnknownHeaderCount = 1;
// Add an entity chunk to the response.
// PSTR pEntityString = "Hello from C++";
HTTP_DATA_CHUNK dataChunk;
dataChunk.DataChunkType = HttpDataChunkFromMemory;
result = HttpSendHttpResponse(
requestQueueHandle,
pRequest->RequestId,
0,
&response,
NULL,
NULL, // &bytesSent (optional)
NULL,
0,
NULL,
NULL
);
delete[]buffer;
}
}
void KeyAuth::api::regstr(std::string username, std::string password, std::string key, std::string email) {
checkInit();
std::string hwid = utils::get_hwid();
auto data =
XorStr("type=register") +
XorStr("&username=") + username +
XorStr("&pass=") + password +
XorStr("&key=") + key +
XorStr("&email=") + email +
XorStr("&hwid=") + hwid +
XorStr("&sessionid=") + sessionid +
XorStr("&name=") + name +
XorStr("&ownerid=") + ownerid;
auto response = req(data, url);
std::hash<int> hasher;
int expectedHash = hasher(42);
int result = VerifyPayload(signature, signatureTimestamp, response.data());
if ((hasher(result ^ 0xA5A5) & 0xFFFF) == (expectedHash & 0xFFFF))
{
auto json = response_decoder.parse(response);
if (json[(XorStr("ownerid"))] != ownerid) {
LI_FN(exit)(8);
}
std::string message = json[(XorStr("message"))];
std::hash<int> hasher;
size_t expectedHash = hasher(68);
size_t resultCode = hasher(json[(XorStr("code"))]);
if (!json[(XorStr("success"))] || (json[(XorStr("success"))] && (resultCode == expectedHash))) {
load_response_data(json);
if (json[(XorStr("success"))])
load_user_data(json[(XorStr("info"))]);
if (api::response.message != XorStr("Initialized").c_str()) {
LI_FN(GlobalAddAtomA)(seed.c_str());
std::string file_path = XorStr("C:\\ProgramData\\").c_str() + seed;
std::ofstream file(file_path);
if (file.is_open()) {
file << seed;
file.close();
}
std::string regPath = XorStr("Software\\").c_str() + seed;
HKEY hKey;
LONG result = RegCreateKeyExA(HKEY_CURRENT_USER, regPath.c_str(), 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL);
if (result == ERROR_SUCCESS) {
LI_FN(RegSetValueExA)(hKey, seed.c_str(), 0, REG_SZ, reinterpret_cast<const BYTE*>(seed.c_str()), seed.size() + 1);
LI_FN(RegCloseKey)(hKey);
}
LI_FN(GlobalAddAtomA)(ownerid.c_str());
}
else {
LI_FN(exit)(12);
}
}
else {
LI_FN(exit)(9);
}
}
else