Determine a max allowable value for timeout.
<rdar://problem/43357138>
> Note: A suggested reasonable range for the timeout member of options is 15 seconds to 120 seconds. https://w3c.github.io/webauthn/#discover-from-external-source
(In reply to Yuriy Ackermann (FIDO Alliance) from comment #2) > > Note: A suggested reasonable range for the timeout member of options is 15 seconds to 120 seconds. > > https://w3c.github.io/webauthn/#discover-from-external-source Thanks. 120 seconds seem reasonable.
This radar should be addressed in Bug 189642.