[GSoC Weekly Status #3/4] Add sta, hostap and adhoc mode to wtap wlan simulator

From: 吳恩緯 <rickywu0421_at_gmail.com>
Date: Fri, 15 Jul 2022 04:37:00 UTC

I have read ath(4) code to figure out roughly what should be done in adhoc
mode, which is mainly "IBSS merge". I'm going to read the IEEE 802.11 spec
to realize the details of adhoc mode.

In wtap(4), I have committed 3 small patches, which mostly fixed some bugs
of the original code, and were not related to the support of adhoc mode.