Encrypt/Decrypt transmitted packets between AP and WiFi Nodes using Crypto++

[Mohammad Saidur Rahman]

Hi, I am very new to NS3. I am working on a WiFi simulation project. The main goal is to encrypt/decrypt TCP packets between an AP (access point) and the Wi-Fi devices such as cell phones and laptops. So far: 

- I have created the architecture and I can transmit default unencrypted packets between Wi-Fi devices and the AP. 

- I have installed crypto++ following instructions on the Internet.

- Now I need to do work on the encryption/decryption of the packets. I am seeking help for suggestions, any pointer, resources, and/or any implementation to review. 

- How do I use crypto++ to encrypt/decrypt packets in a wireless simulation?  I would really appreciate any help.