Have installer write user's TurboFloat server IP to a file?

Hi There,

I looked over the example implementation of TurboFloat on the help files. In the example, the IP for the TurboFloat server is hard coded like this:

hr = TF_SaveServer(tfHandle, _T("127.0.0.1"), 13, TF_SYSTEM);

The help doc goes on to state that it's probably a good idea to ask the user to enter the IP which makes sense. I like the idea of writing the IP to a plain text file and then have the TF_SaveServer() function reference that file to pull in the IP string. Is that a good practice? Is it secure to do it that way?

Thanks!

Arie