Steganography Assembly Coder-Decoder

Overview • Features • Screenshots • System Design • License

Overview

Sophisticated application designed for steganography, capable of encrypting text into BMP images and decrypting text from these images. It leverages the power of multi-threading and offers a choice between C++ and Assembly (ASM) algorithms, ensuring efficient and speedy processing.

Features

• Image Encryption: Encrypt text (from .txt files) into BMP images.
• Image Decryption: Decrypt text hidden in BMP images, saving the output in .txt format.
• Customizable Algorithms: Choose between C++ or ASM for encryption and decryption algorithms.
• Multi-threading Support: Utilize multiple processor threads for faster execution.
• Performance Optimization: Configure thread count and algorithm for optimal performance.
• Execution Time Display: After each operation, the time taken is displayed.

Screenshots

Presentation of main panel of application.

Application allows you to encrypt and describe text from a photo.

Diagram of the operation of the text-to-image coding mode.

Diagram of the operation of the image-to-text coding mode.

System Design

• Developed for Windows operating system.
• Utilizes CLR for GUI development and system.threading.thread for multi-threading.

Codebase

• Primary Languages: C++, C, and Assembly (with MMX).
• Interface: C++ with CLR (Common Language Runtime).

Repository Contents

• Complete source code with all dependencies.
• Pre-built version of the application in the Build directory.
• Detailed instructions for setting up and running the application.

License

This project is licensed under the MIT License - see the LICENSE file for details.

---

© 2023 Mateusz Płonka (SmartMatt). All rights reserved.

Portfolio • GitHub • LinkedIn • YouTube • TikTok