linux.git/crypto/testmgr.c, branch v3.10

crypto: camellia - add AVX2/AES-NI/x86_64 assembler implementation of camellia cipher

2013-04-25T13:09:07+00:00

Patch adds AVX2/AES-NI/x86-64 implementation of Camellia cipher, requiring
32 parallel blocks for input (512 bytes). Compared to AVX implementation, this
version is extended to use the 256-bit wide YMM registers. For AES-NI
instructions data is split to two 128-bit registers and merged afterwards.
Even with this additional handling, performance should be higher compared
to the AES-NI/AVX implementation.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: serpent - add AVX2/x86_64 assembler implementation of serpent cipher

2013-04-25T13:09:07+00:00

Patch adds AVX2/x86-64 implementation of Serpent cipher, requiring 16 parallel
blocks for input (256 bytes). Implementation is based on the AVX implementation
and extends to use the 256-bit wide YMM registers. Since serpent does not use
table look-ups, this implementation should be close to two times faster than
the AVX implementation.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher

2013-04-25T13:09:05+00:00

Patch adds AVX2/x86-64 implementation of Twofish cipher, requiring 16 parallel
blocks for input (256 bytes). Table look-ups are performed using vpgatherdd
instruction directly from vector registers and thus should be faster than
earlier implementations. Implementation also uses 256-bit wide YMM registers,
which should give additional speed up compared to the AVX implementation.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher

2013-04-25T13:09:04+00:00

Patch adds AVX2/x86-64 implementation of Blowfish cipher, requiring 32 parallel
blocks for input (256 bytes). Table look-ups are performed using vpgatherdd
instruction directly from vector registers and thus should be faster than
earlier implementations.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: add CMAC support to CryptoAPI

2013-04-25T13:01:47+00:00

Patch adds support for NIST recommended block cipher mode CMAC to CryptoAPI.

This work is based on Tom St Denis' earlier patch,
 http://marc.info/?l=linux-crypto-vger&m=135877306305466&w=2

Cc: Tom St Denis 
Signed-off-by: Jussi Kivilinna 
Acked-by: David S. Miller 
Signed-off-by: Herbert Xu

crypto: testmgr - add empty test vectors for null ciphers

2013-04-25T13:01:47+00:00

Without these, kernel log shows:
[    5.984881] alg: No test for cipher_null (cipher_null-generic)
[    5.985096] alg: No test for ecb(cipher_null) (ecb-cipher_null)
[    5.985170] alg: No test for compress_null (compress_null-generic)
[    5.985297] alg: No test for digest_null (digest_null-generic)

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: testmgr - add AES GMAC test vectors

2013-04-25T13:01:47+00:00

Signed-off-by: Jussi Kivilinna 
Signed-off-by: Herbert Xu

crypto: testmgr - add test vector for fcrypt

2013-01-19T23:16:47+00:00

fcrypt is used only as pcbc(fcrypt), but testmgr does not know this.
Use the zero key, zero plaintext pcbc(fcrypt) test vector for
testing plain 'fcrypt' to hide "no test for fcrypt" warnings.

Signed-off-by: Jussi Kivilinna 
Acked-by: David S. Miller 
Signed-off-by: Herbert Xu

crypto: testmgr - allow compression algs in fips mode

2012-12-06T09:16:28+00:00

When in fips mode, compression algoritms fails to initialize,
e.g. modprobe ubifs returns
  UBIFS error: compr_init: cannot initialize compressor lzo, error -2

FIPS mode should not care about compression algoritms at all.

Patch just set fips_enabled flag to 1 to all compression algorithms
managed by testmgr.

Signed-off-by: Milan Broz 
Signed-off-by: Herbert Xu

crypto: testmgr - clean alg_test_null entries in alg_test_descs[]

2012-12-06T09:16:27+00:00

Currently alg_test_null entries set .suite values to zero, which is unneeded.
So perform clean-up of null test entries.

Signed-off-by: Jussi Kivilinna 
Acked-by: David S. Miller 
Signed-off-by: Herbert Xu