linux-toradex.git/drivers/crypto, branch v2.6.20.21

[PATCH] GEODE-AES: Allow in-place operations [CVE-2007-2451]

2007-05-24T21:20:43+00:00

Allow in-place crypto operations.  Also remove the coherent user flag
(we use it automagically now), and by default use the user written
key rather then the HW hidden key - this makes crypto just work without
any special considerations, and thats OK, since its our only usage
model.

Signed-off-by: Jordan Crouse 
Signed-off-by: Herbert Xu 
Signed-off-by: Chris Wright

[PATCH] geode crypto is PCI device

2006-12-10T17:55:40+00:00

This driver seems to be for a PCI device.

drivers/crypto/geode-aes.c:384: warning: implicit declaration of function 'pci_release_regions'
drivers/crypto/geode-aes.c:397: warning: implicit declaration of function 'pci_request_regions'

Signed-off-by: Randy Dunlap 
Acked-by: Jordan Crouse 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[CRYPTO] geode: Make needlessly global geode_aes_crypt() static

2006-12-07T02:38:53+00:00

On Tue, Nov 14, 2006 at 01:41:25AM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.19-rc5-mm2:
>...
>  git-cryptodev.patch
>...
>  git trees
>...

This patch makes the needlessly global geode_aes_crypt() static.

Signed-off-by: Adrian Bunk 
Signed-off-by: Herbert Xu

[PATCH] crypto: Add support for the Geode LX AES hardware

2006-12-07T02:38:46+00:00

Add a driver to support the AES hardware on the Geode LX processor.

Signed-off-by: Jordan Crouse 
Signed-off-by: Herbert Xu

[CRYPTO] padlock: Convert padlock-sha to use crypto_hash

2006-09-21T01:46:22+00:00

This patch converts padlock-sha to use crypto_hash for its fallback.
It also changes the fallback selection to use selection by type instead
of name.  This is done through the new CRYPTO_ALG_NEED_FALLBACK bit,
which is set if and only if an algorithm needs a fallback of the same
type.

Signed-off-by: Herbert Xu

[CRYPTO] users: Use crypto_comp and crypto_has_*

2006-09-21T01:46:22+00:00

This patch converts all users to use the new crypto_comp type and the
crypto_has_* functions.

Signed-off-by: Herbert Xu

[CRYPTO] drivers: Remove obsolete block cipher operations

2006-09-21T01:46:16+00:00

This patch removes obsolete block operations of the simple cipher type
from drivers.  These were preserved so that existing users can make a
smooth transition.  Now that the transition is complete, they are no
longer needed.

Signed-off-by: Herbert Xu

[CRYPTO] padlock: Added block cipher versions of CBC/ECB

2006-09-21T01:44:35+00:00

This patch adds block cipher algorithms for cbc(aes) and ecb(aes) for
the PadLock device.  Once all users to the old cipher type have been
converted the old cbc/ecb PadLock operations will be removed.

Signed-off-by: Herbert Xu

[CRYPTO] api: Get rid of flags argument to setkey

2006-09-21T01:41:02+00:00

Now that the tfm is passed directly to setkey instead of the ctx, we no
longer need to pass the &tfm->crt_flags pointer.

This patch also gets rid of a few unnecessary checks on the key length
for ciphers as the cipher layer guarantees that the key length is within
the bounds specified by the algorithm.

Rather than testing dia_setkey every time, this patch does it only once
during crypto_alloc_tfm.  The redundant check from crypto_digest_setkey
is also removed.

Signed-off-by: Herbert Xu

[CRYPTO] padlock-sha: TFMs don't need to be static

2006-09-21T01:41:00+00:00

TFMs are local variables. No need to declare them 
static. After all one is enough.

Signed-off-by: Michal Ludvig 
Signed-off-by: Herbert Xu