Image steganography

[Sandhya1708]

Script Title - Image Steganography

Brief - When we give an image and a message as an input , the message given would be encrypted twice ,i.e., the message is encrypted and a cypher text is obtained. The cypher text is then encrypted into the edge of the image.

Instructions

• Create a new folder for your script and file/folder name should be appropriate.
• Create a README.md in your folder for program Instructions
• add requirements.txt if needed

Programming Language

• [x] Python

Happy Coding

[jonyeru23]

Hi this is my first time contributing, i would love to give it a shot!

[jonyeru23]

Is the image a path to the image file?

[Sandhya1708]

Well, the code I wrote takes the image as input.

[Sandhya1708]

I have not yet added the code into this page. I wanted to contribute , so I had put up this issue . This is my first time to contribute too.

[jonyeru23]

def encrypt_and_hide(text, image): public_key, private_key = rsa.newkeys(512)

encMessage = rsa.encrypt(text.encode(), public_key)

with open(image, 'ab') as f:
    f.write(encMessage)

well this is the little function i wrote for your problem, tell me if it works for you