linux.git/crypto/tcrypt.h, branch v2.6.24

[CRYPTO] xts: XTS blockcipher mode implementation without partial blocks

2007-10-10T23:55:45+00:00

XTS currently considered to be the successor of the LRW mode by the IEEE1619
workgroup. LRW was discarded, because it was not secure if the encyption key
itself is encrypted with LRW.

XTS does not have this problem. The implementation is pretty straightforward,
a new function was added to gf128mul to handle GF(128) elements in ble format.
Four testvectors from the specification
	http://grouper.ieee.org/groups/1619/email/pdf00086.pdf
were added, and they verify on my system.

Signed-off-by: Rik Snel 
Signed-off-by: Herbert Xu

[CRYPTO] seed: New cipher algorithm

2007-10-10T23:55:38+00:00

This patch adds support for the SEED cipher (RFC4269).

This patch have been used in few VPN appliance vendors in Korea for
several years.  And it was verified by KISA, who developed the
algorithm itself.

As its importance in Korean banking industry, it would be great
if linux incorporates the support.

Signed-off-by: Hye-Shik Chang 
Signed-off-by: Herbert Xu

[CRYPTO] camellia: added the testing code of Camellia cipher

2007-02-06T22:21:04+00:00

This patch adds the code of Camellia code for testing module.

Signed-off-by: Noriaki TAKAMIYA 
Signed-off-by: Herbert Xu

[CRYPTO] fcrypt: Add FCrypt from RxRPC

2007-02-06T22:20:59+00:00

Add a crypto module to provide FCrypt encryption as used by RxRPC.

Signed-Off-By: David Howells 
Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Added test vectors for sha384/sha512

2007-02-06T22:20:58+00:00

This patch adds tests for SHA384 HMAC and SHA512 HMAC to the tcrypt module. Test data was taken from
RFC4231. This patch is a follow-up to the discovery (bug 7646) that the kernel SHA384 HMAC
implementation was not generating proper SHA384 HMACs.

Signed-off-by: Andrew Donofrio 
Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: LRW test vectors

2006-12-07T02:38:58+00:00

Do modprobe tcrypt mode=10 to check the included test vectors, they are
from: http://grouper.ieee.org/groups/1619/email/pdf00017.pdf and from
http://www.mail-archive.com/stds-p1619@listserv.ieee.org/msg00173.html.

To make the last test vector fit, I had to increase the buffer size of
input and result to 512 bytes.

Signed-off-by: Rik Snel 
Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Add test vectors of AES_XCBC

2006-12-07T02:38:50+00:00

est vectors of XCBC with AES-128.

Signed-off-by: Kazunori MIYAZAWA 
Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Use HMAC template and hash interface

2006-09-21T01:46:18+00:00

This patch converts tcrypt to use the new HMAC template rather than the
hard-coded version of HMAC.  It also converts all digest users to use
the new cipher interface.

Signed-off-by: Herbert Xu 
Signed-off-by: David S. Miller

[CRYPTO] tcrypt: Use test_hash for crc32c

2006-09-21T01:41:03+00:00

Now that crc32c has been fixed to conform with standard digest semantics,
we can use test_hash for it.  I've turned the last test into a chunky
test.

Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Speed benchmark support for digest algorithms

2006-06-26T07:34:41+00:00

This patch adds speed tests (benchmarks) for digest algorithms.
Tests are run with different buffer sizes (16 bytes, ... 8 kBytes)
and with each buffer multiple tests are run with different update()
sizes (e.g. hash 64 bytes buffer in four 16 byte updates).
There is no correctness checking of the result and all tests and
algorithms use the same input buffer.

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