https://github.com/situ2001/image-lsb

A simple Rust CLI tool to help you achieve least significant bit (LSB) image steganography
https://github.com/situ2001/image-lsb

cli-app rust steganography

Last synced: 19 days ago
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A simple Rust CLI tool to help you achieve least significant bit (LSB) image steganography

• Host: GitHub
• URL: https://github.com/situ2001/image-lsb
• Owner: situ2001
• Created: 2023-03-01T10:28:36.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-01T10:36:11.000Z (almost 2 years ago)
• Last Synced: 2024-11-10T15:50:59.972Z (3 months ago)
• Topics: cli-app, rust, steganography
• Language: Rust
• Homepage:
• Size: 22.5 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# image-lsb

**CAUTION**: This project is developed by a beginner Rust programmer for his own learning purpose. It is not recommended to use this project in production.

A simple Rust CLI tool to help you achieve least significant bit (LSB) image steganography

## Example

The usage is pretty straightforward. Just provide the path to the input/output image, the message you want to encode/decode, and the seed for the pseudo-random number generator.

To encode a string message into an image:

```bash

lsb-image-cli encode ./input.png ./output.png -S 114514 -P "situ2001"

```

To decode the string message from an image:

```bash

lsb-image-cli decode ./output.png -S 114514

```

More examples can be found by running `lsb-image-cli --help`

## TODO

- [ ] Add more error handling

- [ ] More user-friendly CLI