Re: [Qemu-devel] [PATCH v4 01/13] cryptodev: introduce cryptodev backend interface

["Daniel P. Berrange" <berrange@redhat.com>]

On Mon, Oct 03, 2016 at 05:10:48PM +0100, Stefan Hajnoczi wrote:
> On Wed, Sep 28, 2016 at 04:25:40PM +0800, Gonglei wrote:
> > diff --git a/backends/cryptodev.c b/backends/cryptodev.c
> > new file mode 100644
> > index 0000000..a15904b
> > --- /dev/null
> > +++ b/backends/cryptodev.c
> > @@ -0,0 +1,175 @@
> > +/*
> > + * QEMU Crypto Device Implement
> 
> s/Implement/Implementation/
> 
> > diff --git a/include/sysemu/cryptodev.h b/include/sysemu/cryptodev.h
> > new file mode 100644
> > index 0000000..cc3c3be
> > --- /dev/null
> > +++ b/include/sysemu/cryptodev.h
> > @@ -0,0 +1,145 @@
> > +/*
> > + * QEMU Crypto Device Implement
> 
> s/Implement/Implementation/
> 
> > + *
> > + * Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
> > + *
> > + * Authors:
> > + *    Gonglei <arei.gonglei@huawei.com>
> > + *
> > + * This library is free software; you can redistribute it and/or
> > + * modify it under the terms of the GNU Lesser General Public
> > + * License as published by the Free Software Foundation; either
> > + * version 2 of the License, or (at your option) any later version.
> > + *
> > + * This library is distributed in the hope that it will be useful,
> > + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> > + * Lesser General Public License for more details.
> > + *
> > + * You should have received a copy of the GNU Lesser General Public
> > + * License along with this library; if not, see <http://www.gnu.org/licenses/>.
> > + *
> > + */
> > +#ifndef QCRYPTO_CRYPTODEV_H
> > +#define QCRYPTO_CRYPTODEV_H
> > +
> > +#include "qom/object.h"
> > +#include "qemu-common.h"
> > +
> > +/**
> > + * QCryptoCryptoDevBackend:
> > + *
> > + * The QCryptoCryptoDevBackend object is an interface
> > + * for different cryptodev backends, which provides crypto
> > + * operation wrapper.
> 
> I suggest calling it CryptoDevBackend since that's shorter and doesn't
> repeat any information.  I'm not sure why "QCrypto" is necessary.

I suggested that naming when we had it under the crypto/ directory,
since that's the standard for code there. We've moved this into
the backends/ directory now, so we don't need that name prefix
anymore.




Regards,
Daniel
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