[Mr.7]

how to write code for client side encryption?

[Nachfolger]

Good question little fella, a simple google search yields quite a few results. Take a look at this SO answer https://stackoverflow.com/questions/2733...-in-python

[Goodies]

Unless you're using implementing a full blown PAKE protocol or something, don't do encryption on client-side. It wouldn't help authentication to send a hashed password to the server.

https://en.wikipedia.org/wiki/Password-a..._agreement