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367 commits

Author SHA1 Message Date
Andy Polyakov
5dc52b919b PPC assembly pack: relax 64-bit requirement for little-endian support. 2014-01-07 22:44:21 +01:00
Andy Polyakov
1fb83a3bc2 aes/asm/vpaes-ppc.pl: add little-endian support. 2014-01-07 16:48:04 +01:00
Andy Polyakov
25f7117f0e aesni-sha1-x86_64.pl: refine Atom-specific optimization. 
(and update performance data, and fix typo)
 2014-01-04 17:13:57 +01:00
Andy Polyakov
2f3af3dc36 aesni-sha1-x86_64.pl: add stiched decrypt procedure, 
but keep it disabled, too little gain... Add some Atom-specific
optimization.
 2014-01-03 21:40:08 +01:00
Andy Polyakov
a61e51220f aes/asm/vpaes-ppc.pl: comply with ABI. 2013-12-04 21:46:40 +01:00
Andy Polyakov
89bb96e51d vpaes-ppc.pl: fix bug in IV handling and comply with ABI. 2013-11-29 14:40:51 +01:00
Andy Polyakov
b5c54c914f Add Vector Permutation AES for PPC. 2013-11-27 22:32:56 +01:00
Andy Polyakov
c944f81703 aes/asm/aes-ppc.pl: add little-endian support. 
Submitted by: Marcelo Cerri
 2013-10-31 11:41:26 +01:00
Andy Polyakov
76c15d790e PPC assembly pack: make new .size directives profiler-friendly. 
Suggested by: Anton Blanchard
 2013-10-15 23:40:12 +02:00
Andy Polyakov
d6019e1654 PPC assembly pack: add .size directives. 2013-10-15 00:14:39 +02:00
Andy Polyakov
7e1e3334f6 aes/asm/bsaes-x86_64.pl: fix Windows-specific bug in XTS. 
PR: 3139
 2013-10-12 21:37:55 +02:00
Andy Polyakov
6f6a613032 aes/asm/bsaes-*.pl: improve decrypt performance. 
Improve decrypt performance by 10-20% depending on platform. Thanks
to Jussi Kivilinna for providing valuable hint. Also thanks to Ard
Biesheuvel.
 2013-10-03 23:08:31 +02:00
Andy Polyakov
6bcb68da41 Configire: take multi-block modules into build loop. 2013-10-03 00:21:10 +02:00
Andy Polyakov
b783858654 x86_64 assembly pack: add multi-block AES-NI, SHA1 and SHA256. 2013-10-03 00:18:58 +02:00
Andy Polyakov
066caf0551 aes/asm/*-armv*.pl: compensate for inconsistencies in tool-chains. 
Suggested by: Ard Biesheuvel
 2013-10-01 20:33:06 +02:00
Andy Polyakov
e0202d946d aes-armv4.pl, bsaes-armv7.pl: add Linux kernel and Thumb2 support. 
Submitted by: Ard Biesheuvel
 2013-09-20 13:22:57 +02:00
Andy Polyakov
612f4e2384 bsaes-armv7.pl: remove partial register operations in CTR subroutine. 2013-09-15 19:47:51 +02:00
Andy Polyakov
29f41e8a80 bsaes-armv7.pl: remove byte order dependency and minor optimization. 2013-09-15 19:44:43 +02:00
Ard Biesheuvel
a2ea9f3ecc Added support for ARM/NEON based bit sliced AES in XTS mode 
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
 2013-09-15 19:37:16 +02:00
Dr. Stephen Henson
97cf1f6c28 EVP support for wrapping algorithms. 
Add support for key wrap algorithms via EVP interface.

Generalise AES wrap algorithm and add to modes, making existing
AES wrap algorithm a special case.

Move test code to evptests.txt
 2013-07-17 21:45:00 +01:00
Andy Polyakov
42386fdb62 aesni-sha256-x86_64.pl: fix typo in Windows SEH. 2013-06-30 23:06:28 +02:00
Andy Polyakov
02450ec69d PA-RISC assembler pack: switch to bve in 64-bit builds. 
PR: 3074
 2013-06-18 10:37:00 +02:00
Andy Polyakov
3b848d3401 aesni-sha1-x86_64.pl: update performance data. 2013-06-10 22:35:22 +02:00
Andy Polyakov
42b9a4177b aesni-sha256-x86_64.pl: harmonize with latest sha512-x86_64.pl. 2013-06-10 22:34:06 +02:00
Andy Polyakov
36df342f9b aesni-x86_64.pl: optimize XTS. 
PR: 3042
 2013-05-25 19:23:09 +02:00
Andy Polyakov
4df2280b4f aesni-sha1-x86_64.pl: Atom-specific optimization. 2013-05-25 19:08:39 +02:00
Andy Polyakov
988d11b641 vpaes-x86[_64].pl: minor Atom-specific optimization. 2013-05-25 18:57:03 +02:00
Andy Polyakov
8a97a33063 Add AES-SHA256 stitch. 2013-05-13 22:49:58 +02:00
Andy Polyakov
cd54249c21 aesni-x86_64.pl: minor CTR performance improvement. 2013-05-13 15:49:03 +02:00
Andy Polyakov
9575d1a91a bsaes-armv7.pl: add bsaes_cbc_encrypt and bsaes_ctr32_encrypt_blocks. 
Submitted by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Contributor claims ~50% improvement in CTR and ~9% in CBC decrypt
on Cortex-A15.
 2013-04-23 17:52:14 +02:00
Andy Polyakov
75fe422323 bsaes-armv7.pl: take it into build loop. 2013-04-23 17:49:54 +02:00
Andy Polyakov
73325b221c aesni-x86_64.pl: optimize CBC decrypt. 
Give CBC decrypt approximately same treatment as to CTR and collect 25%.
 2013-04-04 15:56:23 +02:00
Andy Polyakov
b4a9d5bfe8 aesni-x86_64.pl: fix typo and optimize small block performance. 2013-03-29 18:54:24 +01:00
Andy Polyakov
6c79faaa9d aesni-x86_64.pl: optimize CTR even further. 
Based on suggestions from Shay Gueron and Vlad Krasnov.
PR: 3021
 2013-03-26 14:29:18 +01:00
Andy Polyakov
1bc4d009e1 aesni-x86_64.pl: optimize CTR even further. 2013-03-19 20:03:02 +01:00
Ben Laurie
4e2322892b Override local vars for MINFO build. 2013-03-04 14:31:18 +00:00
Andy Polyakov
7c9e81be40 [aesni-]sha1-x86_64.pl: code refresh. 2013-02-14 16:14:02 +01:00
Andy Polyakov
46bf83f07a x86_64 assembly pack: make Windows build more robust. 
PR: 2963 and a number of others
 2013-01-22 22:27:28 +01:00
Ben Laurie
b204ab6506 Update ignores. 2012-12-11 15:52:10 +00:00
Andy Polyakov
8df400cf8d aes-s390x.pl: fix XTS bugs in z196-specific code path. 2012-12-05 17:44:45 +00:00
Andy Polyakov
9282c33596 aesni-x86_64.pl: CTR face lift, +25% on Bulldozer. 2012-12-01 18:20:39 +00:00
Andy Polyakov
c3cddeaec8 aes-s390x.pl: harmonize software-only code path [and minor optimization]. 2012-12-01 11:06:19 +00:00
Andy Polyakov
904732f68b C64x+ assembly pack: improve EABI support. 2012-11-28 13:19:10 +00:00
Andy Polyakov
cf5ecc3e1f Update support for Intel compiler: add linux-x86_64-icc and fix problems. 2012-11-28 13:05:13 +00:00
Andy Polyakov
cd68694646 AES for SPARC T4: add XTS, reorder subroutines to improve TLB locality. 2012-11-24 21:55:23 +00:00
Dr. Stephen Henson
98a7edf9f0 make depend 2012-11-19 13:18:09 +00:00
Andy Polyakov
98dc178494 aes-x86_64.pl: Atom-specific optimizations, +10%. 
vpaes-x86_64.pl: minor performance squeeze.
 2012-11-12 17:52:41 +00:00
Andy Polyakov
89f1eb8213 aes-586.pl: Atom-specific optimization, +44/29%, minor improvement on others. 
vpaes-x86.pl: minor performance squeeze.
 2012-11-12 17:50:19 +00:00
Andy Polyakov
8ed11a815e [aes|cmll]t4-sparcv9.pl: unify argument handling. 2012-10-25 12:03:41 +00:00
Andy Polyakov
eec82a0e1f [aes|cmll]t4-sparcv9.pl: addendum to previous sparcv9_modes.pl commit. 2012-10-14 14:42:27 +00:00
Andy Polyakov
54a1f4480e aest4-sparcv9.pl: split it to AES-specific and reusable part. 2012-10-11 18:30:35 +00:00
Andy Polyakov
c5f6da54fc Add SPARC T4 AES support. 
Submitted by: David Miller
 2012-10-06 18:08:09 +00:00
Andy Polyakov
5cc2159526 MIPS assembly pack: add support for SmartMIPS ASE. 2012-09-18 12:52:23 +00:00
Andy Polyakov
8df5518bd9 MIPS assembly pack: add MIPS[32|64]R2 code. 2012-09-15 11:18:20 +00:00
Andy Polyakov
9b222748e7 aes-mips.pl: interleave load and integer instructions for better performance. 2012-09-15 11:15:02 +00:00
Andy Polyakov
e7db9896bb bsaes-armv7.pl: closest shave. While 0.3 cpb improvement on S4 appears 
insignificant, it's actually 4 cycles less for 14 instructions sequence!
 2012-09-07 12:29:18 +00:00
Andy Polyakov
4f16215b9d bsaes-armv7.pl: even closer shave. 2012-09-04 14:39:05 +00:00
Andy Polyakov
a903e6919c bsaes-armv7.pl: minor performance squeeze on Snapdragon S4. 2012-09-04 08:26:50 +00:00
Andy Polyakov
1a002d88ad MIPS assembly pack: assign default value to $flavour. 2012-08-17 09:10:31 +00:00
Andy Polyakov
6251989eb6 x86_64 assembly pack: make it possible to compile with Perl located on 
path with spaces.

PR: 2835
 2012-06-27 10:08:23 +00:00
Andy Polyakov
d2e1803197 x86[_64] assembly pack: update benchmark results. 2012-06-12 14:18:21 +00:00
Ben Laurie
71fa451343 Version skew reduction: trivia (I hope). 2012-06-03 22:00:21 +00:00
Andy Polyakov
6a40ebe86b aesni-x86_64.pl: make it possibel to use in Linux kernel. 2012-05-24 07:39:44 +00:00
Andy Polyakov
f9c5e5d92e perlasm: fix symptom-less bugs, missing semicolons and 'my' declarations. 2012-04-28 10:36:58 +00:00
Andy Polyakov
3e181369dd C64x+ assembler pack. linux-c64xplus build is *not* tested nor can it be 
tested, because kernel is not in shape to handle it *yet*. The code is
committed mostly to stimulate the kernel development.
 2012-04-18 13:01:36 +00:00
Andy Polyakov
b1fd0ccb38 aes-s390x.pl: fix crash in AES_set_decrypt_key in linux32-s390x build. 2012-04-09 15:12:13 +00:00
Andy Polyakov
45cd45bbbc aes-armv4.pl: make it more foolproof [inspired by aes-s390x.pl in 1.0.1]. 2012-04-05 08:30:22 +00:00
Andy Polyakov
bc9583efa2 aes-s390x.pl: make it more foolproof [inspired by 1.0.1]. 2012-04-05 08:22:09 +00:00
Andy Polyakov
5db9645f1b vpaes-x86[_64].pl: handle zero length in vpaes_cbc_encrypt. 
PR: 2775
 2012-03-31 16:53:34 +00:00
Andy Polyakov
df27a35137 vpaes-x86_64.pl: out-of-date Apple assembler fails to calculate 
distance between local labels.
PR: 2762
 2012-03-17 16:06:31 +00:00
Andy Polyakov
f9ef874a21 bsaes-x86_64.pl: optimize key conversion. 2012-03-16 21:44:19 +00:00
Andy Polyakov
442c9f13d4 bsaes-armv7.pl: optmize Sbox and key conversion. 2012-03-16 21:41:48 +00:00
Andy Polyakov
358c372d16 bsaes-armv7.pl: change preferred contact. 2012-03-03 13:04:53 +00:00
Andy Polyakov
c4a52a6dca Add bit-sliced AES for ARM NEON. This initial version is effectively 
reference implementation, it does not interface to OpenSSL yet.
 2012-03-03 12:33:28 +00:00
Andy Polyakov
23b93b587b aes-ppc.pl, sha512-ppc.pl: comply even with Embedded ABI specification 
(most restrictive about r2 and r13 usage).
 2012-01-13 09:16:52 +00:00
Andy Polyakov
e255024bf7 aes-sparcv9.pl: clean up regexp 
PR: 2685
 2012-01-11 15:30:53 +00:00
Andy Polyakov
0e1467a64c vpaes-x86.pl: revert previous commit and solve the problem through x86masm.pl. 
PR: 2657
 2011-12-15 22:20:05 +00:00
Andy Polyakov
405edfdcab vpaes-x86.pl: portability fix. 
PR: 2657
 2011-12-14 21:29:32 +00:00
Andy Polyakov
d127ef78ad bsaes-x86_64.pl: fix buffer overrun in tail processing. 2011-11-16 23:34:01 +00:00
Andy Polyakov
fe06864836 bsaes-x86_64.pl: add Win64 SEH and "hadrware" calls to aes-x86_64.pl. 2011-11-13 20:33:41 +00:00
Andy Polyakov
60d4e99cf3 bsaes-x86_64.pl: add bsaes_xts_[en|de]crypt. 2011-11-10 22:41:31 +00:00
Andy Polyakov
a75a52a43e bsaes-x86_64.pl: add CBC decrypt and engage it in e_aes.c. 2011-10-30 12:15:56 +00:00
Andy Polyakov
b08259cdfe bsaes-x86_64.pl: optimize InvMixColumns. 2011-10-29 11:56:21 +00:00
Andy Polyakov
28507577b1 bsaes-x86_64.pl: add decryption procedure (with unoptimized reference 
InvMixColumns).
 2011-10-29 11:47:20 +00:00
Andy Polyakov
227a822ab6 vxworks-mips: unify and add assembler. 2011-10-19 21:49:20 +00:00
Andy Polyakov
5a326467dc bsaes-x86_64.pl: make it work with ml64. 2011-10-18 09:22:04 +00:00
Andy Polyakov
3b7c14bb90 [bs|vp]aes-x86[_64].pl: typos and clarifications. 2011-10-18 08:03:02 +00:00
Andy Polyakov
993adc0531 Engage bsaes-x86_64.pl, bit-sliced AES. 2011-10-17 17:10:54 +00:00
Andy Polyakov
9ee5916d97 aesni-x86[_64].pl: fix bug in CCM code. 2011-10-14 09:15:19 +00:00
Andy Polyakov
112726486d bsaes-x86_64.pl: add due credit. 2011-09-27 19:34:40 +00:00
Andy Polyakov
4ec93a10bd Add bit-sliced AES x86_64 assembler, see http://homes.esat.kuleuven.be/~ekasper/#software for background information. It's not integrated into build system yet. 2011-09-25 15:31:51 +00:00
Andy Polyakov
2b1f17f83f Make latest assembler additions (vpaes and e_padlock) work in Windows build. 2011-09-18 15:40:11 +00:00
Andy Polyakov
8ca28da0a7 Integrate Vector Permutation AES into build system. 2011-09-15 20:22:59 +00:00
Andy Polyakov
03e389cf04 Allow for dynamic base in Win64 FIPS module. 2011-09-14 20:48:49 +00:00
Andy Polyakov
543dfa9f0e vpaes-x86[_64]*.pl: fix typo. 2011-09-12 12:50:00 +00:00
Andy Polyakov
a87ff751b7 Add so called Vector Permutation AES x86[_64] assembler, see 
http://crypto.stanford.edu/vpaes/ for background information.
It's not integrated into build system yet.
 2011-09-12 08:25:14 +00:00
Andy Polyakov
c608171d9c Add RC4-MD5 and AESNI-SHA1 "stitched" implementations. 2011-08-23 20:51:38 +00:00
Andy Polyakov
267b481c47 aes/asm/aesni-*.pl: fix CCM and further optimize it. 
modes/ccm128.c: minor branch optimization.
 2011-08-07 17:47:56 +00:00
Andy Polyakov
7b41f350d4 aes-ppc.pl: minor optimization favoring embedded processors (performance 
of "big" processors is unaffected).
 2011-07-20 22:16:27 +00:00
Andy Polyakov
be6ddecb8b crypto/aes/Makefile: make it work on IRIX. 2011-06-28 12:55:39 +00:00