* Mention 'HMAC' as something people will search for
* Change description to actually reflect code snippet
(where the key is passed to the constructor)
* At least mention that the security of the HMAC depends
also on the length of the key, as the code snippet
uses an artificial/short key. Not sure whether we
should further expand on this, or link to some other source?
Pick-to: 6.5 6.6
Fixes: QTBUG-119499
Change-Id: I2768d9a9d553957e1a778c798d82a73468bee16f
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
21eeef83f6