Macro to cast an aura

Hello guys, first of all sorry for my english lvl :P.

I've been playing PoE a lot of time since betrayal got launched. But now i realized that my final build (infernal flicker strike) has 7 abilities and 3 auras.
My question is:
It's legal to use an AHK macro to cast 1 of my auras while I havent them in my skill slots (I know i can just change it when I use my auras, but is a bit annoying to do it every time i die xD)? (1 by 1, 1 button 1 aura). If that's legal can you guys help me to do the file for that macro?
For example: Press F1 (or some other button) to cast Arctic Armor)

as the macro would have to include several selections and clicks it's bannable.

only macros that do one action on one keypress are allowed.

OK, t so much for answer.
Have a nice christmas

to elaborate on that, one action is "one command sent to the server".

Make use of the weapon swap ability,

Bind all your auras to your hotbar on the second weapon then just switch to the second weapons to cast all your auras when needed then switch back to your main weapons.
Obviously don't put any of the aura gems in your weapons to make this work.

"

Thehealyhealy wrote:

Make use of the weapon swap ability,

Bind all your auras to your hotbar on the second weapon then just switch to the second weapons to cast all your auras when needed then switch back to your main weapons.
Obviously don't put any of the aura gems in your weapons to make this work.

I just want to say this is a quality post. I found this thread looking for the same thing as OP and instead of just saying its bannable and not offering help you posted a solution I never even thought of. Thanks.