Steganography is a set of techniques for hiding secret data within ordinary data. This software hides messages into .ppm images files. It's written in Standard C++, no dependencies.
These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.
GNU GCC Compiler OR Microsoft Visual C++ Compiler
Instructions to compile
If you are on Windows Microsoft Visual C++ Compiler
git clone https://github.com/ArthoPacini/Steganography
cd Steganography/
path/to/cl.exe /EHsc main.cpp
./main
On GNU GCC Compiler
git clone https://github.com/ArthoPacini/Steganography
cd Steganography/
make
./main
Right now the input and output paths to images are hard coded on main.cpp, line 12 and 17. This will be changed.
This is a sample image, found on "samples" folder.
This is the output image, found on "output_images" folder.
- Hide a message inside a .ppm image file
- Decode a message inside a .ppm image file
- Add symmetric-key cryptography to encoding and decoding of the .ppm image file
- Add asymmetric-key cryptography to encoding and decoding of the .ppm image file
- Hide (encode) a file inside a .ppm image file
- Extract (decode) a file inside a .ppm image file
- Add support for reading .jpeg, .png and .gif files
- Add support for writing .jpeg, .png and .gif files
- Make an electron app and add this code as an node.js addon
Just pull a request, that's it.
- Artho Pacini - First implementation - Twitter
This project is public domain, you may use it whenever you like, distributed and change it at your own taste.