BeamMP/BeamMP-Launcher
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Merge branch 'master' into patch-1

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This commit is contained in:
Anonymous275
2021-01-01 16:34:27 +02:00
committed by GitHub
parent 32bcbac979 6b124e89a8
commit 16ea84b4cf
7 changed files with 71 additions and 79 deletions
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38
src/Security/BeamNG.cpp
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@@ -13,6 +13,7 @@
#include <sstream>
#include <string>
#include <thread>
#include <ShlDisp.h>
#define MAX_KEY_LENGTH 255
#define MAX_VALUE_NAME 16383
@@ -106,16 +107,21 @@ std::string QueryKey(HKEY hKey,int ID){
DWORD lpData = cbMaxValueData;
buffer[0] = '\0';
LONG dwRes = RegQueryValueEx(hKey, achValue, nullptr, nullptr, buffer, &lpData);
std::string data = reinterpret_cast<const char *const>(buffer);
std::string data = (char *)(buffer);
std::string key = achValue;
switch (ID){
case 1: if(key == "SteamExe"){
auto p = data.find_last_of('/');
if(p != std::string::npos)return data.substr(0,p);
}break;
auto p = data.find_last_of("/\\");
if(p != std::string::npos){
return data.substr(0,p);
}
}
break;
case 2: if(key == "Name" && data == "BeamNG.drive")return data;break;
case 3: if(key == "rootpath")return data;break;
case 4: if(key == "userpath_override")return data;
case 5: if(key == "Personal")return data;
default: break;
}
}
@@ -124,18 +130,17 @@ std::string QueryKey(HKEY hKey,int ID){
delete [] buffer;
return "";
}
namespace fs = std::experimental::filesystem;
namespace fs = std::filesystem;
void FileList(std::vector<std::string>&a,const std::string& Path){
for (const auto &entry : fs::directory_iterator(Path)) {
auto pos = entry.path().filename().string().find('.');
if (pos != std::string::npos) {
a.emplace_back(entry.path().string());
}else FileList(a,entry.path().string());
if (!entry.is_directory()) {
a.emplace_back(entry.path().u8string());
}else FileList(a,entry.path().u8string());
}
}
bool Find(const std::string& FName,const std::string& Path){
std::vector<std::string> FS;
FileList(FS,Path+"/userdata");
FileList(FS,Path+"\\userdata");
for(std::string&a : FS){
if(a.find(FName) != std::string::npos){
FS.clear();
@@ -148,7 +153,7 @@ bool Find(const std::string& FName,const std::string& Path){
bool FindHack(const std::string& Path){
bool s = true;
for (const auto &entry : fs::directory_iterator(Path)) {
std::string Name = entry.path().filename().string();
std::string Name = entry.path().filename().u8string();
for(char&c : Name)c = char(tolower(c));
if(Name == "steam.exe")s = false;
if(Name.find("greenluma") != -1)return true;
@@ -225,8 +230,8 @@ bool IDCheck(std::string Man, std::string steam){
bool a = false,b = true;
int pos = int(Man.rfind("steamapps"));
if(pos == -1)Exit(5);
Man = Man.substr(0,pos+9) + "/appmanifest_284160.acf";
steam += "/config/loginusers.vdf";
Man = Man.substr(0,pos+9) + "\\appmanifest_284160.acf";
steam += "\\config\\loginusers.vdf";
if(fs::exists(Man) && fs::exists(steam)){
for(const std::string&ID : GetID(steam)){
if(ID == GetManifest(Man))b = false;
@@ -241,22 +246,27 @@ void LegitimacyCheck(){
std::string K2 = R"(Software\Valve\Steam\Apps\284160)";
std::string K3 = R"(Software\BeamNG\BeamNG.drive)";
HKEY hKey;
LONG dwRegOPenKey = OpenKey(HKEY_CURRENT_USER, K1.c_str(), &hKey);
if(dwRegOPenKey == ERROR_SUCCESS) {
Result = QueryKey(hKey, 1);
if(Result.empty())Exit(1);
if(fs::exists(Result)){
if(!Find("284160.json",Result))Exit(2);
if(FindHack(Result)) {
std::string maliciousFileName = fs::directory_iterator(Result).path().filename().string();
std::string maliciousFileName = fs::directory_iterator(Result)->path().filename().string();
error("Found malicious file " + maliciousFileName + ". Please remove it in order to play\n");
SteamExit(1);
}
}else Exit(3);
T = Result;
Result.clear();
TraceBack++;
}else Exit(4);
K1.clear();
RegCloseKey(hKey);
dwRegOPenKey = OpenKey(HKEY_CURRENT_USER, K2.c_str(), &hKey);