README.md

CryptoNNodeJS

https://github.com/KamkoAmoh/CryptoNNodeJS.git

1. create a cryptography class (interfaces, inheritance)

https://nodejs.org/api/crypto.html

• Define an interface (encrypt, decrypt)
• Define an abstract class
• Define a name getter
• Define a type getter (Symetric, Asymetric)
• Write 2 implementations: DesCryptograpy (Triple DES) & AesCryptography (AES)

2. Create a SecureStorage class (InMemory, FileSecureStorage)

• Define an interface/abstract (getData, setData)
• Write 2 implementations: InMemoryStorage (using Map), FileStorage (using fs)

3. Create a command line utility to read/write secure data to files

• Define an Application class with run method
• CMD utility with 2 arguments (-e or -d)

node crypto -e "Hello world" test.txt node crypto -d test.txt