Messages in this thread |  | | From | Stephan Mueller <> | Subject | Re: [PATCH] crypto: mediatek - Add empty messages check in GCM mode | Date | Wed, 16 Aug 2017 14:18:02 +0200 |
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Am Mittwoch, 16. August 2017, 13:19:48 CEST schrieb Ryder Lee:
Hi Ryder,
> Currently, empty messages are not supported in GCM mode, hence add > a check to prevent producing incorrect results.
In case the caller would provide empty messages, would there be just wrong data or a real problem? Note, unprivileged user space can make such requests.
If there would be a real problem (like crash), this should also go to stable.
Ciao Stephan
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