happycoder0011 / cipher_diaries

A collection of Cipher implementations in different languages.

Hi there 👋

🤔 I’m trying to turn my ideas into code

💬 Talk to me about React | Web Tech | cats and travelling or anything and everything ;)

🌱 I’m currently learning Go and TypeScript

✨ I believe in the power of data. Love to read about ML algorithms and statistical methods.

✨ I love to build around:

cipher_diaries's Issues

Hacktoberfest2020 Add Hill Cipher implementation in Java to the repository

Implement Affine Cipher in C/ C++

Hello, I have noticed that there is no implementation of Affine Cipher in C/ C++. I would like to contribute to it. Could you please add the required labels?

@happycoder0011

Implement Hill Cipher in JavaScript

Add readme.md for substitution cipher

Explain the encryption and decryption technique

Add readme.md for Railfence cipher

Explain the encryption and decryption technique

Add Railfence Cipher in Python

Have coded Railfence cipher (both encryption and decryption) in python based on user input. Would like to add it to this repository.

Edit Substitution Cipher

The current implementation of the substitution cipher is identical to the Caesar cipher, which may not be as desired. I would like up to update the implementation to allow the user to perform a simple substitution cipher on the plaintext with a custom key of their choice.

Please assign me this task, and if possible, add the Hacktoberfest label to this issue.

Thank you!

Added rot13 in cpp

Is there any problem with the #45 pull request because I have followed all the rules. Can you provide any feedback @happycoder0011 .

Add readme.md for Playfair cipher

Elaborate about the algorithm

Implement XOR Cipher in cpp

Add readme.md for ROT13 cipher

Explain the encryption and decryption technique

Implement Substitution Cipher in JavaScript

Substitution Cipher in C

Add readme.md for hill cipher

Explain the encryption and decryption technique

README.md for RSA cipher

Hello, I have noticed that there is no README.md for the RSA ciphers. I would like to contribute if it helps meaningfully 😃

A template for PRs

I believe that having a basic template for PRs would help people contribute more efficiently and prompt them to adopt more standard practices while writing codes. In many of the repos, I have seen the maintainers provide a small checklist for this. What do you think?

Add PlayFair Cipher

I would like to add a python program for PlayFair Cipher for both encryption and decryption.

XOR Cipher in python/cpp

XOR Cipher in CPP or python has not added yet. Really like to work on it.

Add readme.md for Vingenere Cipher

Explain the encryption and decryption technique

Add decryption methods Caeser Cipher and update documentations.

Hi, I have noticed that the caeser cipher scripts don't have any decryption method. I have already pushed a PR adding those decryption methods. If it's accepted, I would like to update the README.md extensively too. What do you think about this?

Implement hill cipher in C++

Implement Affine Cipher in JavaScript

Implement RSA Cipher in JavaScript

Hacktoberfest2020 Add Vigenère Cipher

Add Vigenère Cipher to the repository

Implement Substitution Cipher in C++

added rot13 in c programming

add rot13 cipher algorithm in c programming #52 please check.
@happycoder0011

Implement Transposition Cipher in JavaScript

Implement Autokey Cipher in JavaScript

Add readme.md for Transposition cipher

Explain the encryption and decryption technique

Add readme.md for autokey_cipher

Explain the encryption and decryption technique.

Implement Playfair Cipher in C++

Including Implementation of Playfair Cipher in C++ Language

Add readme.md for caesar cipher

Explain the encryption and decryption technique

ROT13 in Python

It seems like a ROT13 implementation in Python hasn't been added yet. I'd really like to work on this.

Implement Railfence Cipher algorithm in JavaScript

Add Autokey Cipher in Python

Will add a single python file to encrypt AND decrypt the entered text as demanded by the user.

Two files with Same Name that leads to confict while cloning repo

There are two files with the same name in the ROT13_Cipher folder.

file1: ROT13.c
file2: rot13.c

Changes Required : Delete any one file from the above-mentioned files.

Implement Playfair Cipher in JavaScript