ERR_CAST is more concise than PTR_ERR followed by ERR_PTR. Using it
also occasionally removes the need for an err variable.
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From: Julia Lawall
Replace PTR_ERR followed by ERR_PTR by ERR_CAST, to be more concise.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
//
@@
expression err,x;
@@
- err = PTR_ERR(x);
if (IS_ERR(x))
-return ERR_PTR(err);
+
Hi
Currently, tcrypt ahash speed test code waits for previous request to complete
before sending next crypto_ahash_update() request.
The cryptographic offload hard accelerators (e.g. CAAM) supports multiple
outstanding crypto requests for the same transform.
Does the asynchronous hash support in
Device-mapper "integrity" target provides transparent cryptographic integrity
protection of the underlying read-write block device using hash-based message
authentication codes (HMACs). HMACs can be stored on the same or different
block device.
dm-integrity uses an encrypted key type, stored on th
Device-mapper "integrity" target provides transparent cryptographic integrity
protection of underlying read-write block device using hash-based message
authentication codes (HMACs), which can be stored on the same or different
block device.
Target uses kernel keyring to obtain a secret key for usi
On Tue, Jan 22, 2013 at 1:50 AM, Jussi Kivilinna
wrote:
>
>> There is 'tcrypt' module in crypto/ for quick benchmarking. 'modprobe
>> tcrypt mode=500 sec=1' tests AES in various cipher-modes, using different
>> buffer sizes and outputs results to kernel log.
>>
>
> Actually mode=200 might be bette
On Tue, 2013-01-15 at 12:34 +0200, Dmitry Kasatkin wrote:
> Asymmetric keys were introduced in linux-3.7 to verify the signature on
> signed kernel modules. The asymmetric keys infrastructure abstracts the
> signature verification from the crypto details. This patch adds IMA/EVM
> signature verif
This new property defines the era of the particular SEC version.
The compatible property in device tree "crypto" node has been updated
not to contain SEC era numbers.
Signed-off-by: Vakul Garg
---
.../devicetree/bindings/crypto/fsl-sec4.txt| 12 +---
1 files changed, 9 insertio
This new property defines the era of the particular SEC version.
The compatible property in device tree "crypto" node has been updated
not to contain SEC era numbers.
Signed-off-by: Vakul Garg
---
Changelog:
1. Marked fsl,sec-era as 'optional'.
.../devicetree/bindings/crypto/fsl-sec4.tx
(Cc net...@vger.kernel.org)
On Mon, Jan 21, 2013 at 07:57:28AM -0500, Tom St Denis wrote:
> Hey all,
>
> Here's an updated patch which addresses a couple of build issues and coding
> style complaints.
>
> I still can't get it to run via testmgr I get
>
> [ 162.407807] alg: No test for cmac
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