[dpdk-dev] [PATCH 1/2] crypto/qat: fix null auth algo issue

[De Lara Guarch, Pablo]

> -----Original Message-----
> From: Nicolau, Radu
> Sent: Thursday, January 25, 2018 5:37 PM
> To: Trahe, Fiona <fiona.trahe at intel.com>; dev at dpdk.org
> Cc: De Lara Guarch, Pablo <pablo.de.lara.guarch at intel.com>
> Subject: RE: [PATCH 1/2] crypto/qat: fix null auth algo issue
> 
> 
> > -----Original Message-----
> > From: Trahe, Fiona
> > Sent: Thursday, January 25, 2018 5:19 PM
> > To: dev at dpdk.org
> > Cc: Nicolau, Radu <radu.nicolau at intel.com>; De Lara Guarch, Pablo
> > <pablo.de.lara.guarch at intel.com>; Trahe, Fiona <fiona.trahe at intel.com>
> > Subject: [PATCH 1/2] crypto/qat: fix null auth algo issue
> >
> > If auth algorithm is RTE_CRYPTO_AUTH_NULL and digest_length is 0 in
> > the xform and digest pointer is set in the op, then the PMD may
> > overwrite memory at the digest pointer.
> > With this patch the memory is not overwritten.
> >
> > Fixes: db0e952a5c01 ("crypto/qat: add NULL capability")
> >
> > Signed-off-by: Fiona Trahe <fiona.trahe at intel.com>
> > ---
> 
> Tested and
> Acked-by: Radu Nicolau <radu.nicolau at intel.com>

Applied to dpdk-next-crypto.
Thanks,

Pablo