SafeVar is a C++14 library for secure variable storage, memory obfuscation, and anti-cheat protection. It provides a SafeVar<T> template for securely storing variables in memory, using ChaCha20 encryption, custom memory pools, and fake address simulation to resist memory scanning and tampering.

• Secure Variable Storage: Obfuscates and encrypts variable values in memory.
• ChaCha20 Encryption: Fast, modern stream cipher for data protection.
• Custom Memory Pool: Efficient and secure memory management.
• Fake Address Simulation: Returns fake addresses to mislead memory scanners.
• Serialization/Deserialization: Securely save and restore variable state.
• Thread-Safe Allocators: Safe for use in multithreaded environments.
• Windows Support: Uses Windows API for real memory allocation.

• Windows (uses VirtualAlloc/VirtualFree)
• C++14 compatible compiler (Visual Studio 2015+ recommended)

1. Include the header:

   #include "SafeVar.hpp"

2. Declare and use a secure variable:

   SafeVar<int> myScore(1234);
   
   // Access value
   int score = myScore.Get();
   
   // Set value
   myScore = 5678;
   
   // Arithmetic
   myScore += 100;

3. Serialization:

   auto serialized = myScore.Serialize();
   // ... save to file or send over network

4. Deserialization:

   SafeVar<int> loadedScore;
   loadedScore.Deserialize(serialized.data(), serialized.size());

• Obfuscation: Values are encrypted in memory and re-keyed on each write.
• Fake Addresses: GetFakeAddress() returns a simulated address to mislead cheaters.
• Memory Validation: Internal checks ensure memory integrity.

#include "SafeVar.hpp" 
#include <iostream>
int main() {
    SafeVar<int> secret(42); 
    stdcout << "Secret: " << secret << stdendl; 
    secret += 8; stdcout << "Updated: " << secret.Get() << stdendl; stdcout << "Fake address: 0x" << stdhex << secret.GetFakeAddress() << std::endl; 
}

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All rights reserved.

Christian Louis Abrigo (YeXiuPH)

For research, anti-cheat, and educational use only. Not intended for malicious purposes.