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2014-12-11crypto: testmgr - avoid DMA mapping from text, rodata, stackHoria Geanta
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 <horia.geanta@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 29b77e5dd88e1b920e3e65681f0e7b961ebbdeb8) Change-Id: I14903ff5032e09754c0138dd2d3292cc3f83c28e Reviewed-on: http://git.am.freescale.net:8181/17738 Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Ruchika Gupta <ruchika.gupta@freescale.com> Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com> Tested-by: Zhengxiong Jin <Jason.Jin@freescale.com>
2014-03-31crypto: testmgr - add aead null encryption test vectorsHoria Geanta
Add test vectors for aead with null encryption and md5, respectively sha1 authentication. Input data is taken from test vectors listed in RFC2410. Change-Id: I7e5040647dc21bac51f69a450b9d87fca7d441ee Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Reviewed-on: http://git.am.freescale.net:8181/10490 Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Tudor-Dan Ambarus <tudor.ambarus@freescale.com> Reviewed-by: Alexandru Porosanu <alexandru.porosanu@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com> Tested-by: Jose Rivera <German.Rivera@freescale.com>
2014-03-28crypto: testmgr - add test vector for TLS1.0 AES128-CBC-SHA1Cristian Stoica
This test vector exercises encryption and decryption with a payload large enough to be non-trivial. Change-Id: Iecca48fc21a44a6f1e9fecddc8c349c7a822c5c0 Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com> Reviewed-on: http://git.am.freescale.net:8181/10084 Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Horia Ioan Geanta Neag <horia.geanta@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com> (cherry picked from commit f76b14b48bb051bd9b873aeb49ab7fa5d8badce5) Reviewed-on: http://git.am.freescale.net:8181/10383 Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Alexandru Porosanu <alexandru.porosanu@freescale.com>
2014-03-28crypto: caam - fix tls1.0 decrypt for zero pre ICV length caseHoria Geanta
The tls1.0 decrypt crypto engine descriptor did not handle correctly the case when the ciphertext contained only the authentication tag and padding (i.e. pre ICV length is zero). While here, add a test vector in test manager for this case. Change-Id: Ic3b12f1f9581b992b49d73f335d2ec991d92f1ad Signed-off-by: Tudor Ambarus <tudor.ambarus@freescale.com> Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Reviewed-on: http://git.am.freescale.net:8181/7063 Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Cristian Stoica <cristian.stoica@freescale.com> Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com> Tested-by: Zhenhua Luo <zhenhua.luo@freescale.com> (cherry picked from commit 5c235b1ce4ad0b53e86fe157b4add7079934f614) Reviewed-on: http://git.am.freescale.net:8181/10377 Reviewed-by: Alexandru Porosanu <alexandru.porosanu@freescale.com> Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
2014-03-28crypto: testmgr - fix tls encrypt testvec for zero plaintextHoria Geanta
The test vector for zero plaintext tls encrypt had a typo in it: the pre ICV len (last two bytes of assoc data) were being set to "00 10" instead of "00 00". This caused the result (SHA1 + padding) to be different than expected. Change-Id: I81ef14f0e1f8660854ad2faaf13bc2a9fdca5755 Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Reviewed-on: http://git.am.freescale.net:8181/7062 Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Cristian Stoica <cristian.stoica@freescale.com> Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com> Tested-by: Zhenhua Luo <zhenhua.luo@freescale.com> (cherry picked from commit dd23644ca6c56cb3b8ee5b3d6c22e3ee6c17f957) Reviewed-on: http://git.am.freescale.net:8181/10375 Reviewed-by: Alexandru Porosanu <alexandru.porosanu@freescale.com> Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
2014-03-28crypto: add support for TLS 1.0 record encryptionCristian Stoica
This patch adds kernel support for encryption/decryption of TLS 1.0 records using block ciphers. Implementation is similar to authenc in the sense that the base algorithms (AES, SHA1) are combined in a template to produce TLS encapsulation frames. The composite algorithm will be called "tls10(hmac(<digest>),cbc(<cipher>))". The cipher and hmac keys are wrapped in the same format used by authenc.c Change-Id: If2211062f1e8805ee1fe9e6684e7c0902bf44467 Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com> Reviewed-on: http://git.am.freescale.net:8181/6211 Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com> Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com> (cherry picked from commit e2fe61d3fe94949f9fc5766f7b27a1d19c9d4d6e) Conflicts: crypto/tcrypt.c Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Change-Id: I6ecb63c7cb8c64aef984e71e439dab6000666b29 Reviewed-on: http://git.am.freescale.net:8181/10373 Reviewed-by: Cristian Stoica <cristian.stoica@freescale.com> Reviewed-by: Mircea Pop <mircea.pop@freescale.com> Reviewed-by: Alexandru Porosanu <alexandru.porosanu@freescale.com> Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com> Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
2013-09-07Reinstate "crypto: crct10dif - Wrap crc_t10dif function all to use crypto ↵Herbert Xu
transform framework" 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 <herbert@gondor.apana.org.au>
2013-07-24Revert "crypto: crct10dif - Wrap crc_t10dif function all to use crypto ↵Herbert Xu
transform framework" This reverts commits 67822649d7305caf3dd50ed46c27b99c94eff996 39761214eefc6b070f29402aa1165f24d789b3f7 0b95a7f85718adcbba36407ef88bba0a7379ed03 31d939625a9a20b1badd2d4e6bf6fd39fa523405 2d31e518a42828df7877bca23a958627d60408bc Unfortunately this change broke boot on some systems that used an initrd which does not include the newly created crct10dif modules. As these modules are required by sd_mod under certain configurations this is a serious problem. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-24crypto: crct10dif - Simple correctness and speed test for CRCT10DIF hashTim Chen
These are simple tests to do sanity check of CRC T10 DIF hash. The correctness of the transform can be checked with the command modprobe tcrypt mode=47 The speed of the transform can be evaluated with the command modprobe tcrypt mode=320 Set the cpu frequency to constant and turn turbo off when running the speed test so the frequency governor will not tweak the frequency and affects the measurements. Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
Pull crypto update from Herbert Xu: - XTS mode optimisation for twofish/cast6/camellia/aes on x86 - AVX2/x86_64 implementation for blowfish/twofish/serpent/camellia - SSSE3/AVX/AVX2 optimisations for sha256/sha512 - Added driver for SAHARA2 crypto accelerator - Fix for GMAC when used in non-IPsec secnarios - Added generic CMAC implementation (including IPsec glue) - IP update for crypto/atmel - Support for more than one device in hwrng/timeriomem - Added Broadcom BCM2835 RNG driver - Misc fixes * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (59 commits) crypto: caam - fix job ring cleanup code crypto: camellia - add AVX2/AES-NI/x86_64 assembler implementation of camellia cipher crypto: serpent - add AVX2/x86_64 assembler implementation of serpent cipher crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher crypto: tcrypt - add async cipher speed tests for blowfish crypto: testmgr - extend camellia test-vectors for camellia-aesni/avx2 crypto: aesni_intel - fix Kconfig problem with CRYPTO_GLUE_HELPER_X86 crypto: aesni_intel - add more optimized XTS mode for x86-64 crypto: x86/camellia-aesni-avx - add more optimized XTS code crypto: cast6-avx: use new optimized XTS code crypto: x86/twofish-avx - use optimized XTS code crypto: x86 - add more optimized XTS-mode for serpent-avx xfrm: add rfc4494 AES-CMAC-96 support crypto: add CMAC support to CryptoAPI crypto: testmgr - add empty test vectors for null ciphers crypto: testmgr - add AES GMAC test vectors crypto: gcm - fix rfc4543 to handle async crypto correctly crypto: gcm - make GMAC work when dst and src are different hwrng: timeriomem - added devicetree hooks ...
2013-04-25crypto: testmgr - extend camellia test-vectors for camellia-aesni/avx2Jussi Kivilinna
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-04-25crypto: add CMAC support to CryptoAPIJussi Kivilinna
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 <tstdenis@elliptictech.com> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-04-25crypto: testmgr - add AES GMAC test vectorsJussi Kivilinna
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-02-20crypto: testmgr - update LZO compression test vectorsMarkus F.X.J. Oberhumer
Update the LZO compression test vectors according to the latest compressor version. Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>
2012-12-06crypto: testmgr - remove superfluous initializers for xts(aes)Mathias Krause
The test vectors for 'xts(aes)' contain superfluous initializers. Remove them. Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Jarod Wilson <jarod@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-12-06crypto: testmgr - add larger crc32c test vector to test FPU path in crc32c_intelJussi Kivilinna
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - add new larger DES3_EDE testvectorsJussi Kivilinna
Most DES3_EDE testvectors are short and do not test parallelised codepaths well. Add larger testvectors to test large crypto operations and to test multi-page crypto with DES3_EDE. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - add new larger DES testvectorsJussi Kivilinna
Most DES testvectors are short and do not test parallelised codepaths well. Add larger testvectors to test large crypto operations and to test multi-page crypto with DES. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - add new larger AES testvectorsJussi Kivilinna
Most AES testvectors are short and do not test parallelised codepaths well. Add larger testvectors to test large crypto operations and to test multi-page crypto with AES. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - expand serpent test vectorsJussi Kivilinna
AVX2 implementation of serpent cipher processes 16 blocks parallel, so we need to make test vectors larger to check parallel code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - expand blowfish test vectorsJussi Kivilinna
AVX2 implementation of blowfish cipher processes 32 blocks parallel, so we need to make test vectors larger to check parallel code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24crypto: testmgr - expand camellia test vectorsJussi Kivilinna
AVX/AES-NI implementation of camellia cipher processes 16 blocks parallel, so we need to make test vectors larger to check parallel code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-15crypto: vmac - Make VMAC work when blocks aren't alignedSalman Qazi
VMAC implementation, as it is, does not work with blocks that are not multiples of 128-bytes. Furthermore, this is a problem when using the implementation on scatterlists, even when the complete plain text is 128-byte multiple, as the pieces that get passed to vmac_update can be pretty much any size. I also added test cases for unaligned blocks. Signed-off-by: Salman Qazi <sqazi@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-09-27crypto: testmgr - add test vectors for CTR mode IV increasementJussi Kivilinna
More precisely, test 'long word' and 'long long word' overflow and carry handling. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-09-27crypto: testmgr - add test vectors for partial ctr(cast5) and ctr(cast6)Jussi Kivilinna
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-09-27crypto: testmgr - allow non-multi page and multi page skcipher tests from ↵Jussi Kivilinna
same test template Allow non-multi page and multi page skcipher tests to be run on same test template, to avoid duplicating data. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-08-01crypto: testmgr - add larger cast6 testvectorsJohannes Goetzfried
New ECB, CBC, CTR, LRW and XTS testvectors for cast6. We need larger testvectors to check parallel code paths in the optimized implementation. Tests have also been added to the tcrypt module. Signed-off-by: Johannes Goetzfried <Johannes.Goetzfried@informatik.stud.uni-erlangen.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-08-01crypto: testmgr - add larger cast5 testvectorsJohannes Goetzfried
New ECB, CBC and CTR testvectors for cast5. We need larger testvectors to check parallel code paths in the optimized implementation. Tests have also been added to the tcrypt module. Signed-off-by: Johannes Goetzfried <Johannes.Goetzfried@informatik.stud.uni-erlangen.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-07-11crypto: testmgr - add aead cbc aes hmac sha1,256,512 test vectorsHoria Geanta
Test vectors were generated starting from existing CBC(AES) test vectors (RFC3602, NIST SP800-38A) and adding HMAC(SHA*) computed with Crypto++ and double-checked with HashCalc. Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-12crypto: testmgr - expand twofish test vectorsJohannes Goetzfried
The AVX implementation of the twofish cipher processes 8 blocks parallel, so we need to make test vectors larger to check parallel code paths. Test vectors are also large enough to deal with 16 block parallel implementations which may occur in the future. Signed-off-by: Johannes Goetzfried <Johannes.Goetzfried@informatik.stud.uni-erlangen.de> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-12crypto: testmgr - Add new test cases for Blackfin CRC crypto driverSonic Zhang
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-03-14crypto: testmgr - add more camellia test vectorsJussi Kivilinna
New ECB, CBC, CTR, LRW and XTS test vectors for camellia. Larger ECB/CBC test vectors needed for parallel 2-way camellia implementation. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-09crypto: testmgr - add xts(twofish) test vectorsJussi Kivilinna
Add test vectors for xts(twofish). These are generated from xts(twofish) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-09crypto: testmgr - add xts(serpent) test vectorsJussi Kivilinna
Add test vectors for xts(serpent). These are generated from xts(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-09crypto: testmgr - add lrw(twofish) test vectorsJussi Kivilinna
Add test vectors for lrw(twofish). These are generated from lrw(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-09crypto: testmgr - add lrw(serpent) test vectorsJussi Kivilinna
Add test vectors for lrw(serpent). These are generated from lrw(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-09crypto: testmgr - add new serpent test vectorsJussi Kivilinna
Add new serpent tests for serpent_sse2 x86_64/i586 8-way/4-way code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-10-21crypto: testmgr - add twofish testsJussi Kivilinna
Add tests for parallel twofish-x86_64-3way code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-10-21crypto: testmgr - add blowfish test-vectorsJussi Kivilinna
Add tests for parallel blowfish-x86_64 code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-06-29crypto: testmgr - add xts-aes-256 self-testJarod Wilson
FIPS compliance requires a known-answer self-test for all approved cipher and mode combinations, for all valid key sizes. Presently, there are only self-tests for xts-aes-128. This adds a 256-bit one, pulled from the same reference document, which should satisfy the requirement. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-05-04crypto: testmgr - add support for aes ofb modePuneet Saxena
the fix add testcase for testing aes ofb mode. Signed-off-by: Puneet Saxena <puneets@nvidia.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-02-17crypto: sha1 - Add test vector to test partial block processingHerbert Xu
In light of the recent discovery of the bug with partial block processing on s390, we need best test coverage for that. This patch adds a test vector for SHA1 that should catch such problems. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2010-11-13crypto: rfc4106 - Extending the RC4106 AES-GCM test vectorsAdrian Hoban
Updated RFC4106 AES-GCM testing. Some test vectors were taken from http://csrc.nist.gov/groups/ST/toolkit/BCM/documents/proposedmodes/ gcm/gcm-test-vectors.tar.gz Signed-off-by: Adrian Hoban <adrian.hoban@intel.com> Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> Signed-off-by: Gabriele Paoloni <gabriele.paoloni@intel.com> Signed-off-by: Aidan O'Mahony <aidan.o.mahony@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2010-03-18crypto: vmac - Fix big-endian supportShane Wang
This patch is to fix the vmac algorithm, add more test cases for vmac, and fix the test failure on some big endian system like s390. Signed-off-by: Shane Wang <shane.wang@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-11-23crypto: testmgr - Add ghash algorithm test before provide to usersYouquan, Song
Add ghash algorithm test before provide it to users Signed-off-by: Youquan, Song <youquan.song@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-09-02crypto: vmac - New hash algorithm for intel_txt supportShane Wang
This patch adds VMAC (a fast MAC) support into crypto framework. Signed-off-by: Shane Wang <shane.wang@intel.com> Signed-off-by: Joseph Cihula <joseph.cihula@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-06-02crypto: testmgr - Add ctr(aes) test vectorsJarod Wilson
Now with multi-block test vectors, all from SP800-38A, Appendix F.5. Also added ctr(aes) to case 10 in tcrypt. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-06-02crypto: testmgr - Add ansi_cprng test vectorsJarod Wilson
Add ANSI X9.31 Continuous Pseudo-Random Number Generator (AES mode), aka 'ansi_cprng' test vectors, taken from Appendix B.2.9 and B.2.10 of the NIST RNGVS document, found here: http://csrc.nist.gov/groups/STM/cavp/documents/rng/RNGVS.pdf Successfully tested against both the cryptodev-2.6 tree and a Red Hat Enterprise Linux 5.4 kernel, via 'modprobe tcrypt mode=150'. The selection of 150 was semi-arbitrary, didn't seem like it should go any place in particular, so I started a new range for rng tests. Signed-off-by: Jarod Wilson <jarod@redhat.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-06-02crypto: testmgr - Add infrastructure for ansi_cprng self-testsJarod Wilson
Add some necessary infrastructure to make it possible to run self-tests for ansi_cprng. The bits are likely very specific to the ANSI X9.31 CPRNG in AES mode, and thus perhaps should be named more specifically if/when we grow additional CPRNG support... Successfully tested against the cryptodev-2.6 tree and a Red Hat Enterprise Linux 5.x kernel with the follow-on patch that adds the actual test vectors. Signed-off-by: Jarod Wilson <jarod@redhat.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2009-06-02crypto: testmgr - Add self-tests for rfc4309(ccm(aes))Jarod Wilson
Add an array of encryption and decryption + verification self-tests for rfc4309(ccm(aes)). Test vectors all come from sample FIPS CAVS files provided to Red Hat by a testing lab. Unfortunately, all the published sample vectors in RFC 3610 and NIST Special Publication 800-38C contain nonce lengths that the kernel's rfc4309 implementation doesn't support, so while using some public domain vectors would have been preferred, its not possible at this time. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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