Messages in this thread | | | Subject | Re: terminal handling: collecting inter-keystroke timings | From | Douglas McNaught <> | Date | Mon, 24 Oct 2005 09:01:46 -0400 |
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"Travis H." <solinym@gmail.com> writes:
> I'd like to be able to do it with (ttys attached to?) network sockets > as well, so that I could test out the applicability of it to remote > users.
One issue here is Nagle--you'll definitely want to turn that off, and I don't think you can do it from the server side. Also, I think SSH does its own batching of keystrokes, to decrease the overhead of the crypto encapsulation. So this part seems like a hard problem without a cooperating client.
> > Ideally any mechanism would be flexible enough that I could have it > deliver me timings between key-down, key-up-to-key-down, or up/down to > up/down timings.
You're not going to be able to do that with network connections, only locally attached keyboards.
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