linux.git/crypto/testmgr.c, branch v3.17

crypto: testmgr - add missing spaces to drbg error strings

2014-08-01T14:36:13+00:00

There are a few missing spaces in the error text strings for
drbg_cavs_test, trivial fix.

CC: "David S. Miller" 
CC: linux-crypto@vger.kernel.org
Signed-off-by: Jarod Wilson 
Acked-by: Stephan Mueller 
Signed-off-by: Herbert Xu

crypto: testmgr - avoid DMA mapping from text, rodata, stack

2014-07-23T13:28:40+00:00

With DMA_API_DEBUG set, following warnings are emitted
(tested on CAAM accelerator):
DMA-API: device driver maps memory from kernel text or rodata
DMA-API: device driver maps memory from stack
and the culprits are:
-key in __test_aead and __test_hash
-result in __test_hash

MAX_KEYLEN is changed to accommodate maximum key length from
existing test vectors in crypto/testmgr.h (131 bytes) and rounded.

Signed-off-by: Horia Geanta 
Acked-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: drbg - Add DRBG test code to testmgr

2014-06-20T13:26:10+00:00

The DRBG test code implements the CAVS test approach.

As discussed for the test vectors, all DRBG types are covered with
testing. However, not every backend cipher is covered with testing. To
prevent the testmgr from logging missing testing, the NULL test is
registered for all backend ciphers not covered with specific test cases.

All currently implemented DRBG types and backend ciphers are defined
in SP800-90A. Therefore, the fips_allowed flag is set for all.

Signed-off-by: Stephan Mueller 
Signed-off-by: Herbert Xu

crypto: testmgr - add aead cbc des, des3_ede tests

2014-05-22T13:03:18+00:00

Test vectors were taken from existing test for
CBC(DES3_EDE). Associated data has been added to test vectors.
HMAC computed with Crypto++ has been used. Following algos have
been covered.

        (a) "authenc(hmac(sha1),cbc(des))"
        (b) "authenc(hmac(sha1),cbc(des3_ede))"
        (c) "authenc(hmac(sha224),cbc(des))"
        (d) "authenc(hmac(sha224),cbc(des3_ede))"
        (e) "authenc(hmac(sha256),cbc(des))"
        (f) "authenc(hmac(sha256),cbc(des3_ede))"
        (g) "authenc(hmac(sha384),cbc(des))"
        (h) "authenc(hmac(sha384),cbc(des3_ede))"
        (i) "authenc(hmac(sha512),cbc(des))"
        (j) "authenc(hmac(sha512),cbc(des3_ede))"

Signed-off-by: Vakul Garg 
[NiteshNarayanLal@freescale.com: added hooks for the missing algorithms test and tested the patch]
Signed-off-by: Nitesh Lal 
Signed-off-by: Herbert Xu

crypto: testmgr - Fix DMA-API warning

2014-05-22T13:03:18+00:00

With DMA-API debug enabled testmgr triggers a "DMA-API: device driver maps memory from stack" warning, when tested on a crypto HW accelerator.

Signed-off-by: Tadeusz Struk 
Signed-off-by: Herbert Xu

crypto: testmgr - add aead null encryption test vectors

2014-03-21T13:54:27+00:00

Add test vectors for aead with null encryption and md5,
respectively sha1 authentication.
Input data is taken from test vectors listed in RFC2410.

Signed-off-by: Horia Geanta 
Signed-off-by: Herbert Xu

crypto: testmgr - fix sglen in test_aead for case 'dst != src'

2013-11-28T14:25:17+00:00

Commit d8a32ac25698cd60b02bed2100379803c7f964e3 (crypto: testmgr - make
test_aead also test 'dst != src' code paths) added support for different
source and destination buffers in test_aead.

This patch modifies the source and destination buffer lengths accordingly:
the lengths are not equal since encryption / decryption adds / removes
the ICV.

Cc: Jussi Kivilinna 
Signed-off-by: Horia Geanta 
Signed-off-by: Herbert Xu

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15T00:32:21+00:00

Use this new function to make code more comprehensible, since we are
reinitialzing the completion, not initializing.

[akpm@linux-foundation.org: linux-next resyncs]
Signed-off-by: Wolfram Sang 
Acked-by: Linus Walleij  (personally at LCE13)
Cc: Ingo Molnar 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Reinstate "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"

2013-09-07T02:56:26+00:00

This patch reinstates commits
	67822649d7305caf3dd50ed46c27b99c94eff996
	39761214eefc6b070f29402aa1165f24d789b3f7
	0b95a7f85718adcbba36407ef88bba0a7379ed03
	31d939625a9a20b1badd2d4e6bf6fd39fa523405
	2d31e518a42828df7877bca23a958627d60408bc

Now that module softdeps are in the kernel we can use that to resolve
the boot issue which cause the revert.

Signed-off-by: Herbert Xu

Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

2013-09-07T02:53:35+00:00

Merge upstream tree in order to reinstate crct10dif.