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A Steganography program that can be used to hide data within an image and extract is at a later time.

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Steganography Tool

This is a tool that can be used to hide data within an image. The format of that data is irrelevent, and all that matters is if the image is large enough to hold it. Methods have been implemeneted to increase the security and to obsure the data from potential onlookers.

Prerequisites

  • Cmake
  • make
  • gcc

Installing

  • Run cmake . from the root directory
  • run make

Running

To hide data in an image

./StegTool -i img/in.png -o img/out.png -f txt/text.txt

To extract the data from an image

./StegTool -i img/out.png -o txt/out.txt

Command Line Arguments

Command Name Description
-i input image the image that is either read from or modified
-o output image/file the output file from the execution. Either the image with the data or the data if desteg
-f data file The file that is to be hidden within the image
-c compress Store more in less data (May cause more disfigurement on the pixels)
-d desteg Extract the data from an image
-v verbose Print Verbose information

Meta

Jonathon Winter - Jonathon.Winter979@gmail.com

Distrubutes under the MIT Liocense. See LICENSE.md for more information

https://www.github.com/Zazu979

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A Steganography program that can be used to hide data within an image and extract is at a later time.

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