End-to-end Encrypted Chat WebAPP

An End-to-end Encrypted Chat Web Application

Framework

• Backend
  • Python 3
  • Flask
• Frontend
  • HTML + CSS + JS
• Database
  • MySQL
• Web Server
  • Nginx
• Container
  • Docker

Server TLS Key & Cert Generate

openssl ecparam -genkey -name secp384r1 -out server.key
openssl req -new -key server.key -out server.csr -config csr.conf
openssl x509 -req -in server.csr -CA cacert.crt -CAkey cakey.pem -CAcreateserial -out server.crt -days 90 -sha384 -extfile v3.ext