python util module to provide encryption and decryption using steganography using the least significant bits of the RGB values of an image on top of advanced encryption standard. reference for advanced encryption standard.
pip install concealed
- png
- jpeg
- webp
note: apng or other animated image inputs will have unintended transformations in the encoded image.
- png
note: output image will be in rgb / rgba color modes only.
- concealed\data\config.ini
- python>=3.9.6
- initial implementation as a python module.
- removed fastapi.
- validated webp support in input images.
- initial implementation using fastapi server.