MessageU App

Stateless Server-Client E2E encrypted messanger.

Client - C++ with Boost and CryptoPP libraries.

Server - Python 3

The messanger protocol is stateless and is encrypted end-to-end by:

• using RSA encryption for delivering symmetric key.
• send and receive messages between clients, encrypted by AES symmetric key.

How to use (in windows): Download the files both c++ and python.

For C++ Client:

Download the latest Boost library and add its path to Additional Include Directories.

Download the latest CryptoPP library:

• Open cryptest.sln file and build it (win32 debug).

• Add the main directory of CryptoPP to Additional Include Directories.

• Add static library cryptlib.lib in the path - ./win32/output/debug to Linker->input->Additional Dependencies.

• Change the runtime library to Multi-threaded Debug (/MTd).

Finally, compile the C++ client.

For python, just hit Run.

TO-DO:

1. Add DB for the server users and messages.