https://github.com/thepmsquare/concealed

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.
https://github.com/thepmsquare/concealed

steganography

Last synced: about 2 months ago
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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.

• Host: GitHub
• URL: https://github.com/thepmsquare/concealed
• Owner: thepmsquare
• Created: 2021-07-22T23:52:30.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2023-10-22T14:53:25.000Z (about 1 year ago)
• Last Synced: 2024-04-24T15:13:25.166Z (9 months ago)
• Topics: steganography
• Language: Python
• Homepage: https://pypi.org/project/concealed/
• Size: 68.4 KB
• Stars: 2
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# concealed

## about

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](https://en.wikipedia.org/wiki/Advanced_Encryption_Standard).

## installation

> pip install concealed

## usage

[reference python file](./example.py)

## Supported formats

### input

- png

- jpeg

- webp

> note: apng or other animated image inputs will have unintended transformations in the encoded image.

### output

- png

> note: output image will be in rgb / rgba color modes only.

## configs

1. concealed\data\config.ini

## env

- python>=3.9.6

## changelog

### v2.0.0

- initial implementation as a python module.

- removed fastapi.

- validated webp support in input images.

### v1.0.0

- initial implementation using fastapi server.

## Feedback is appreciated. Thank you!