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Tue, 5 May 2020 09:15:36 +0000 (UTC) Date: Tue, 5 May 2020 10:15:33 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Chen Qun Subject: Re: [PATCH v2] crypto: Redundant type conversion for AES_KEY pointer Message-ID: <20200505091533.GD764268@redhat.com> References: <20200505085940.28592-1-kuhn.chenqun@huawei.com> MIME-Version: 1.0 In-Reply-To: <20200505085940.28592-1-kuhn.chenqun@huawei.com> User-Agent: Mutt/1.13.4 (2020-02-15) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Received-SPF: pass client-ip=207.211.31.81; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/05 00:37:19 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FROM_EXCESS_BASE64=0.979, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Cc: qemu-trivial@nongnu.org, zhang.zhanghailiang@huawei.com, Euler Robot , qemu-devel@nongnu.org, laurent@vivier.eu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, May 05, 2020 at 04:59:40PM +0800, Chen Qun wrote: > We can delete the redundant type conversion if > we set the the AES_KEY parameter with 'const' in > qcrypto_cipher_aes_ecb_(en|de)crypt() function. >=20 > Reported-by: Euler Robot > Signed-off-by: Chen Qun > --- > v1->v2: > Cc: "Daniel P. Berrang=C3=A9" >=20 > Modify the AES_KEY parameter with 'const' in > qcrypto_cipher_aes_ecb_(en|de)crypt() methods. > (Base on Daniel P. Berrang=C3=A9's suggestion) >=20 > https://lists.gnu.org/archive/html/qemu-devel/2020-05/msg00515.html >=20 > --- > crypto/cipher-builtin.c | 10 ++++------ > 1 file changed, 4 insertions(+), 6 deletions(-) Reviewed-by: Daniel P. Berrang=C3=A9 and queued - will send a PR with this and some other crypto fixes later today most likely. Regards, Daniel --=20 |: https://berrange.com -o- https://www.flickr.com/photos/dberrange= :| |: https://libvirt.org -o- https://fstop138.berrange.com= :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange= :|