How to generate trusted application keys for testing and administration

[stideswe]

Hello

I am not a developer, I am an admin - sorry :o(

I want to be able to generate a trusted application key for temporary use
by a GroupWise to Exchange migration utility.

I am intending to create new keys as and when required by the person
performing the migration and revoke them at other times in order to avoid
accidental damage by unsupervised people to the GroupWise system by the
trusted app. I don't want to give the person doing the migration access to
the primary domain DB. They are only migrating their company's users onto
Exchange - the majority of users (from my company) will remain on GroupWise.

Is their a Windows/Linux based application that I can use to generate a key
without me needing to write an application myself? I don't mind writing
bits of code but not on Win32, and I'm in something of a hurry?

Is there a way to limit trusted application access to only one of the
GroupWise domains (the one used by this other company)?

Thanks, Simon.