Fabrizio Demaria wrote:
> Hello,
>
> I am investigating the current usage of kernel crypto-libraries in the
> SCTP code, considering to adopt the same crypto framework for the
> MPTCP implementation.
>
> In sm_make_chunk.c, the crypto function "crypto_hash_setkey" is called
> in an atomic contex
On Thu, Dec 10, 2015 at 08:39:45AM -0800, Tim Chen wrote:
>
> The inner cipher is called synchronously from the outer layer
> async cipher algorithm in cbc_mb_async_ablk_decrypt via
>
> err = crypto_blkcipher_crt(child_tfm)->decrypt(
> &rctx->desc, req->dst, req->src, req-
On Mon, Dec 07, 2015 at 09:36:57PM +0100, Julia Lawall wrote:
> The drbg_state_ops structures are never modified, so declare them as const.
>
> Done with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall
Patch applied. Thanks.
--
Email: Herbert Xu
Home Page: http://gondor.apana.org.au/
On Tue, Dec 08, 2015 at 04:23:51PM +0100, Arnd Bergmann wrote:
> The sahara hardware uses DMA descriptors with 32-bit addresses, but
> dma_addr_t is variable size depending on whether we want to support
> any devices that use 64-bit DMA addresses in hardware.
> This means that the definition of the
Hi Dan,
Yes, you are right. It should be left shift to check the AE ctx enable. Thanks
for your defect, I will send a patch to fix this issue.
Best Regards,
Pingchao yang
-Original Message-
From: Dan Carpenter [mailto:dan.carpen...@oracle.com]
Sent: Friday, December 11, 2015 6:03 AM
Add md5 sha1 sha256 support for crypto engine in rk3288.
This patch can't support multiple updatings because of limited of IC,
as result, it can't support import and export too.
Signed-off-by: Zain Wang
---
Changes in V3:
- add switch instead of multiple if.
Changes in V2:
- add some comments t
On Thu, 2015-12-10 at 09:45 +0800, Herbert Xu wrote:
> On Wed, Dec 09, 2015 at 09:23:14AM -0800, Tim Chen wrote:
> >
> > This is an internal algorithm. We are indeed casting the request
> > to the outer ablkcipher request when we do the async cipher walk.
>
> The question remain: why does it hav
Hi Dan,
On 12/10/2015 02:00 PM, Dan Carpenter wrote:
> ->accel_id has to be large enough to hold ADF_MAX_DEVICES + 1 (which is
> 1025) so uint8_t is too small.
>
> Fixes: 890c55f4dc0e ('crypto: qat - add support for c3xxx accel type')
> Signed-off-by: Dan Carpenter
>
> diff --git a/drivers/crypt
Hello Pingchao Yang,
The patch b0272276d903: "crypto: qat - add support for new devices to
FW loader" from Dec 4, 2015, leads to the following static checker
warning:
drivers/crypto/qat/qat_common/qat_hal.c:421 qat_hal_check_ae_active()
warn: bitwise AND condition is false here
d
->accel_id has to be large enough to hold ADF_MAX_DEVICES + 1 (which is
1025) so uint8_t is too small.
Fixes: 890c55f4dc0e ('crypto: qat - add support for c3xxx accel type')
Signed-off-by: Dan Carpenter
diff --git a/drivers/crypto/qat/qat_common/adf_accel_devices.h
b/drivers/crypto/qat/qat_comm
On Thu, 2015-12-10 at 14:37 -0500, Mimi Zohar wrote:
> On Thu, 2015-12-10 at 10:39 -0800, Tadeusz Struk wrote:
> > Hi Mimi,
> > On 12/10/2015 10:25 AM, Mimi Zohar wrote:
> > >> This patch set converts the module verification and digital signature
> > >> > code to the new akcipher API.
> > >> > RSA
Hi,
On 12/09/2015 12:22 PM, kbuild test robot wrote:
> tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
> master
> head: 161151d79ff4f7ed35d4ebb0eb7727a517c34ef2
> commit: 8b206f2d666f41f0aa83dec83504801ee945d3dc [50/54] crypto: qat - add
> support for c3xxxv
On Thu, 2015-12-10 at 10:39 -0800, Tadeusz Struk wrote:
> Hi Mimi,
> On 12/10/2015 10:25 AM, Mimi Zohar wrote:
> >> This patch set converts the module verification and digital signature
> >> > code to the new akcipher API.
> >> > RSA implementation has been removed from crypto/asymmetric_keys and t
Hi Mimi,
On 12/10/2015 10:25 AM, Mimi Zohar wrote:
>> This patch set converts the module verification and digital signature
>> > code to the new akcipher API.
>> > RSA implementation has been removed from crypto/asymmetric_keys and the
>> > new API is used for cryptographic primitives.
>> > There i
On Wed, 2015-12-09 at 15:52 -0800, Tadeusz Struk wrote:
> This patch set converts the module verification and digital signature
> code to the new akcipher API.
> RSA implementation has been removed from crypto/asymmetric_keys and the
> new API is used for cryptographic primitives.
> There is no nee
+ Lokesh Vutla
+ linux-o...@vger.kernel.org
On Thu, Dec 10, 2015 at 6:06 PM, Semen Protsenko
wrote:
>
> From: Sam Protsenko
>
> When using DES module the next bug appears:
>
> BUG: scheduling while atomic: kworker/0:1/63/0x0102
>
> With backtrace as follows:
>
>
Am Dienstag, 8. Dezember 2015, 12:12:27 schrieb Dmitry Vyukov:
Hi Dmitry,
>Hello,
>
>The following program triggers a WARNING in crypto_wait_for_test:
>
>// autogenerated by syzkaller (http://github.com/google/syzkaller)
>#include
>#include
>#include
>
>int main()
>{
>long r0 = syscall
From: Sam Protsenko
When using DES module the next bug appears:
BUG: scheduling while atomic: kworker/0:1/63/0x0102
With backtrace as follows:
<< cut here >>>
[] (dump_backtrace) from [] (show_stack+0x18/0x1c)
[] (show_stack) fro
Hello,
I am investigating the current usage of kernel crypto-libraries in the
SCTP code, considering to adopt the same crypto framework for the
MPTCP implementation.
In sm_make_chunk.c, the crypto function "crypto_hash_setkey" is called
in an atomic context, despite the fact that this function CA
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