user/sven/linux.git/crypto/tcrypt.c, branch v2.6.20.6

[CRYPTO] tcrypt: LRW test vectors

2006-12-07T02:38:58Z

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

2006-12-07T02:38:50Z

est vectors of XCBC with AES-128. Signed-off-by: Kazunori MIYAZAWA Signed-off-by: Herbert Xu

[CRYPTO] users: Use crypto_comp and crypto_has_*

2006-09-21T01:46:22Z

This patch converts all users to use the new crypto_comp type and the crypto_has_* functions. Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Use HMAC template and hash interface

2006-09-21T01:46:18Z

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 block ciphers where applicable

2006-09-21T01:44:50Z

This patch converts tcrypt to use the new block cipher type where applicable. Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Use test_hash for crc32c

2006-09-21T01:41:03Z

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] api: Get rid of flags argument to setkey

2006-09-21T01:41:02Z

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] crc32c: Fix unconventional setkey usage

2006-09-21T01:41:01Z

The convention for setkey is that once it is set it should not change, in particular, init must not wipe out the key set by it. In fact, init should always be used after setkey before any digestion is performed. The only user of crc32c that sets the key is tcrypt. This patch adds the necessary init calls there. Signed-off-by: Herbert Xu

[CRYPTO] tcrypt: Speed benchmark support for digest algorithms

2006-06-26T07:34:41Z

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

[CRYPTO] tcrypt: Return -EAGAIN from module_init()

2006-06-26T07:34:41Z

Intentionaly return -EAGAIN from module_init() to ensure it doesn't stay loaded in the kernel. The module does all its work from init() and doesn't offer any runtime functionality => we don't need it in the memory, do we? Signed-off-by: Michal Ludvig Signed-off-by: Herbert Xu