Hi all,
I am trying to find a way to prevent multiple logins of a single account. Which code is being looked at each time to ensure that the current user has been logged in? In what way shall I put in this functionality so that when there's a new verison of upgrade , it will be as seamless as possible?
The authentication module can be extended with different plugins. Most people however seem to think that absolutely preventing multiple logins is impossible.
There has been a lot of discussion about this, eg
Unfortunately most of the posts about this have been buried under a lot of copy/pasted code samples, so it's not easy to find them using the forum search option.
hmm..
I managed did something which kind of worked for a previous project of mine (but of course, it can't deter a determined hacker) but it involves writing something to the user session. Is that a big no-no under Moodle guidelines?
I managed did something which kind of worked for a previous project of mine (but of course, it can't deter a determined hacker) but it involves writing something to the user session. Is that a big no-no under Moodle guidelines?