Secure file sharing service

Getting Started

Client

1. cd ./client
2. npm i
3. npm start

Server

1. cd ./server
2. mkdir -p ./ssl && openssl req -x509 -newkey rsa:2048 -nodes -keyout ./ssl/key.pem -out ./ssl/crt.pem -days 365 -subj "/CN=localhost"
3. mkcert -install
4. mkdir -p ./ssl && mkcert -key-file ./ssl/key.pem -cert-file ./ssl/crt.pem localhost 127.0.0.1 ::1
5. npm i
6. npm start

Roadmap

• tests to cover existing functionality
• constant response time
• constant response size
• double file extension
• prevent malicious file upload
• RSA to transport AES key from server to client
• AES key to encrypt files and send to server
• save files in encrypted form
• when user provides file key, file is decrypted and sent to user
• file is decrypted on client side
• implement rate limiting
• implement CAPTCHA response

Contributing

This project is in its early stages, expect bugs. File an issue or pull request accordingly.

License

MIT.