There are too many things to do after OpenVPN is transplanted into the kernel.

There are too many things to do after OpenVPN is transplanted into the kernel.
It took two days and one night to port the OpenVPN data channel to the Linux kernel. Today, I got sick and didn't go to work. In the evening, I just concluded that there were too many things in TODO, and at the end of the year, there were too many things in the company's home, it may not take much time for me to do so. When I get home, I should leave all the time to my lovely little girl. The time on the road should be left to the thick GEB... in short, there is no time to toss the VPN.
1. event interface between OpenVPN process and Kernel
2. Optimized Control Channels
3. the kernel state requires a powerful and common EVP operation set similar to OpenSSL.
4. Can short-circuit operations be shorter?
5. TODO