from there to crypto_[as]kcipher.
Drop the superfluous backpointer.
Signed-off-by: Lukas Wunner
---
drivers/crypto/virtio/virtio_crypto_akcipher_algs.c | 5 -
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c | 4
2 files changed, 9 deletions(-)
diff --git a/drivers/crypto/v
The request context virtio_crypto_{akcipher,sym}_request contains a
pointer to the [as]kcipher_request itself.
The pointer is superfluous as it can be calculated with container_of().
Drop the superfluous pointer.
Signed-off-by: Lukas Wunner
---
I've considered introducing a static inli
() combos.
Drop the superfluous pointer.
Signed-off-by: Lukas Wunner
---
drivers/crypto/virtio/virtio_crypto_akcipher_algs.c | 8
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c | 5 +
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/crypto/virtio
instead of the integer n, thus simplifying
the code and reducing the memory footprint.
Signed-off-by: Lukas Wunner
---
.../virtio/virtio_crypto_akcipher_algs.c | 19 ---
1 file changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/crypto/virtio
It seems the kernel-doc of virtcrypto_dev_start() was copied verbatim to
virtcrypto_dev_stop(). Fix it.
Signed-off-by: Lukas Wunner
---
drivers/crypto/virtio/virtio_crypto_mgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/virtio/virtio_crypto_mgr.c
b
.
I've also verified that a KEYCTL_PKEY_ENCRYPT operation
using virtio-pkcs1-rsa produces correct output.
Thanks!
Lukas Wunner (5):
crypto: virtio - Fix kernel-doc of virtcrypto_dev_stop()
crypto: virtio - Simplify RSA key size caching
crypto: virtio - Drop superfluous ctx->tfm
Hi Herbert,
On Tue, Sep 10, 2024 at 04:30:10PM +0200, Lukas Wunner wrote:
> The original impetus of this series is to introduce P1363 signature
> decoding for ecdsa (patch [18/19]), which is needed by the upcoming
> SPDM library (Security Protocol and Data Model) for PCI device
> au
On Wed, Jun 27, 2018 at 04:33:42PM +0300, Mikhail Kurinnoi wrote:
> +int integrity_kernel_module_request(char *kmod_name)
> +{
> + if (strncmp(kmod_name, "crypto-pkcs1pad(rsa,", 20) == 0)
> + return -EINVAL;
> +
> + return 0;
> +}
Just a heads-up: The above was applied as comm
at least one rudimentary driver for such chips (atmel-ecc.c for
ATECC508A), but it doesn't implement the sign operation. The kernel
would first have to grow support for a hardware asymmetric_key_subtype
and at least one driver implementing the sign operation before exposure
to guests via vir
d "algo" definitions from
ecdsa_nist_p{192,256,384,521}_tv_template[].
* Introduce and use struct ecdsa_raw_sig in .
* [PATCH 18/19] crypto: ecdsa - Support P1363 signature decoding
* Drop unnecessary "params", "param_len" and "algo" definitions from
p
On Tue, Dec 27, 2016 at 02:49:07PM +0800, Gonglei wrote:
> crypto engine was introduced since 'commit 735d37b5424b ("crypto: engine
> - Introduce the block request crypto engine framework")' which uses work
> queue to realize the asynchronous processing for ablk_cipher and ahash.
>
> For virtio-cr
On Mon, Jul 22, 2024 at 08:19:41AM -0400, Stefan Berger wrote:
> On 7/17/24 12:17, Lukas Wunner wrote:
> > On Tue, Mar 16, 2021 at 05:07:32PM -0400, Stefan Berger wrote:
> > > +/*
> > > + * Get the r and s components of a signature from the X509 certificate.
&
Hi Stefan,
On Tue, Mar 16, 2021 at 05:07:32PM -0400, Stefan Berger wrote:
> +/*
> + * Get the r and s components of a signature from the X509 certificate.
> + */
> +static int ecdsa_get_signature_rs(u64 *dest, size_t hdrlen, unsigned char
> tag,
> + const void *value
On Sat, Oct 21, 2023 at 09:23:55AM -0400, Richard Fontana wrote:
> On Sat, Oct 21, 2023 at 7:25???AM Lukas Wunner wrote:
> >
> > Per section 4.c. of the IETF Trust Legal Provisions, "Code Components"
> > in IETF Documents are licensed on the terms of the BSD-
isions requests that each Code
Component identify the RFC from which it is taken, so link that RFC
in every ASN.1 module.
Signed-off-by: Lukas Wunner
---
I'm adding a new IETF ASN.1 module for PCI device authentication, hence
had to research what the correct license is. Thought I'd fix
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