Ok so to create a CA for your openvpn here is what you do
0) install openvpn 🙂
1) drop to dos
start
run
cmd
enter
2) goto your openvpn dirctory
cd “C:\Program Files (x86)\OpenVPN\easy-rsa
3) cd easy-rsa
4) create a vars.bat by using the sample
copy vars.bat.sample vars.bat
5) customize vars.bat
notepad vars.bat
(if they are all jumped togeteh, launch wordpad and open the file from there)
Important field: set KEY_DIR=keys
this is where all your keys will be put, they will be prepended with HOME if you dont do Fully Qualified Path, remember where this goes
near the bottom are some stuff that makes your certs look official
SAVE
6) back to command l in, run vars
vars.bat
(nothing happens.. or so it seams)
7) clean out your key
clean-all
8) build-dh