Messages in this thread | | | From | Horia Geanta <> | Subject | Re: [PATCH v1 08/15] crypto: talitos - Do not modify req->cryptlen on decryption. | Date | Tue, 28 May 2019 08:20:29 +0000 |
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On 5/21/2019 4:34 PM, Christophe Leroy wrote: > For decrypt, req->cryptlen includes the size of the authentication > part while all functions of the driver expect cryptlen to be > the size of the encrypted data. > > As it is not expected to change req->cryptlen, this patch > implements local calculation of cryptlen. > An alternative would be to restore req->cryptlen in the *_done() callback. It would be easier to implement, though probably less intuitive.
Horia
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