linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2008-01-11	[CRYPTO] xcbc: Remove bogus hash/cipher test	Herbert Xu	1	-4/+1
	When setting the digest size xcbc tests to see if the underlying algorithm is a hash. This is silly because we don't allow it to be a hash and we've specifically requested for a cipher. This patch removes the bogus test. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-01-11	[CRYPTO] xcbc: Fix algorithm leak when block size check fails	Herbert Xu	1	-1/+2
	When the underlying algorithm has a block size other than 16 we abort without freeing it. In fact, we try to return the algorithm itself as an error! This patch plugs the leak and makes it return -EINVAL instead. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-01-11	[CRYPTO] scatterwalk: Move scatterwalk.h to linux/crypto	Herbert Xu	1	-1/+1
	The scatterwalk infrastructure is used by algorithms so it needs to move out of crypto for future users that may live in drivers/crypto or asm/*/crypto. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-10-22	[SG] Update crypto/ to sg helpers	Jens Axboe	1	-1/+1
	Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-05-02	[CRYPTO] templates: Pass type/mask when creating instances	Herbert Xu	1	-3/+9
	This patch passes the type/mask along when constructing instances of templates. This is in preparation for templates that may support multiple types of instances depending on what is requested. For example, the planned software async crypto driver will use this construct. For the moment this allows us to check whether the instance constructed is of the correct type and avoid returning success if the type does not match. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-02-07	[CRYPTO] xcbc: Use new cipher interface	Herbert Xu	1	-14/+16
	This patch changes xcbc to use the new cipher encryt_one interface. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-02-07	[CRYPTO] api: Add type-safe spawns	Herbert Xu	1	-4/+5
	This patch allows spawns of specific types (e.g., cipher) to be allocated. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-02-07	[CRYPTO] all: Check for usage in hard IRQ context	Herbert Xu	1	-4/+17
	Using blkcipher/hash crypto operations in hard IRQ context can lead to random memory corruption due to the reuse of kmap_atomic slots. Since crypto operations were never meant to be used in hard IRQ contexts, this patch checks for such usage and returns an error before kmap_atomic is performed. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-12-06	[CRYPTO] xcbc: Make needlessly global code static	Adrian Bunk	1	-6/+8
	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 some needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-12-06	[CRYPTO] xcbc: New algorithm	Kazunori MIYAZAWA	1	-0/+346
	This is core code of XCBC. XCBC is an algorithm that forms a MAC algorithm out of a cipher algorithm. For example, AES-XCBC-MAC is a MAC algorithm based on the AES cipher algorithm. Signed-off-by: Kazunori MIYAZAWA <miyazawa@linux-ipv6.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>