Adam Langley
2b0180c37f
Ensure that x**0 mod 1 = 0.
2013-06-04 18:47:11 +01:00
Adam Langley
7753a3a684
Add volatile qualifications to two blocks of inline asm to stop GCC from
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eliminating them as dead code.
Both volatile and "memory" are used because of some concern that the compiler
may still cache values across the asm block without it, and because this was
such a painful debugging session that I wanted to ensure that it's never
repeated.
2013-06-04 18:46:25 +01:00
Andy Polyakov
b69437e1e5
crypto/bn/bn_exp.c: SPARC portability fix.
2013-06-01 09:58:07 +02:00
Andy Polyakov
342dbbbe4e
x86_64-gf2m.pl: fix typo.
2013-03-01 22:36:36 +01:00
Andy Polyakov
7c43601d44
x86_64-gf2m.pl: add missing Windows build fix for #2963 .
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PR: 3004
2013-03-01 21:43:10 +01:00
Andy Polyakov
750398acd8
bn_nist.c: work around clang 3.0 bug.
2013-02-14 09:51:41 +01:00
Andy Polyakov
4568182a8b
x86_64 assembly pack: keep making Windows build more robust.
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PR: 2963 and a number of others
2013-02-02 19:54:59 +01:00
Andy Polyakov
46bf83f07a
x86_64 assembly pack: make Windows build more robust.
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PR: 2963 and a number of others
2013-01-22 22:27:28 +01:00
Andy Polyakov
543fd85460
bn/asm/mips.pl: hardwire local call to bn_div_words.
2013-01-22 21:13:37 +01:00
Ben Laurie
b204ab6506
Update ignores.
2012-12-11 15:52:10 +00:00
Andy Polyakov
904732f68b
C64x+ assembly pack: improve EABI support.
2012-11-28 13:19:10 +00:00
Andy Polyakov
9f6b0635ad
x86_64-gcc.c: resore early clobber constraint.
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Submitted by: Florian Weimer
2012-11-19 15:02:00 +00:00
Andy Polyakov
68c06bf6b2
Support for SPARC T4 MONT[MUL|SQR] instructions.
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Submitted by: David Miller, Andy Polyakov
2012-11-17 10:34:11 +00:00
Andy Polyakov
134c00659a
bn_word.c: fix overflow bug in BN_add_word.
2012-11-09 13:58:40 +00:00
Andy Polyakov
1efd583085
SPARCv9 assembly pack: harmonize ABI handling (so that it's handled in one
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place at a time, by pre-processor in .S case and perl - in .s).
2012-10-25 12:07:32 +00:00
Andy Polyakov
0c832ec5c6
Add VIS3-capable sparcv9-gf2m module.
2012-10-20 15:59:14 +00:00
Andy Polyakov
947d78275b
Add VIS3 Montgomery multiplication.
2012-10-20 09:13:21 +00:00
Andy Polyakov
a58fdc7a34
bn_lcl.h: gcc removed support for "h" constraint, which broke inline
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assembler.
2012-09-01 13:17:32 +00:00
Andy Polyakov
be0d31b166
Add linux-x32 target.
2012-08-29 14:08:46 +00:00
Andy Polyakov
1a002d88ad
MIPS assembly pack: assign default value to $flavour.
2012-08-17 09:10:31 +00:00
Andy Polyakov
32e03a3016
bn_nist.c: compensate for VC bug [with optimization off!].
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PR: 2837
2012-07-02 13:30:32 +00:00
Andy Polyakov
8d00f34239
crypto/bn/*.h: move PTR_SIZE_INT to private header.
2012-07-02 13:27:30 +00:00
Andy Polyakov
6251989eb6
x86_64 assembly pack: make it possible to compile with Perl located on
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path with spaces.
PR: 2835
2012-06-27 10:08:23 +00:00
Ben Laurie
71fa451343
Version skew reduction: trivia (I hope).
2012-06-03 22:00:21 +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
Dr. Stephen Henson
d3379de5a9
don't shadow
2012-03-30 15:43:32 +00:00
Andy Polyakov
4736eab947
bn/bn_gf2m.c: make new BN_GF2m_mod_inv work with BN_DEBUG_RAND.
2012-03-29 21:35:28 +00:00
Andy Polyakov
0208ab2e3f
bn_nist.c: make new optimized code dependent on BN_LLONG.
2012-02-02 07:46:05 +00:00
Andy Polyakov
ce0727f9bd
bn_nist.c: harmonize buf in BN_nist_mod_256 with other mod functions.
2012-01-06 13:17:47 +00:00
Ben Laurie
e166891e0d
Fix warning.
2011-12-13 15:55:35 +00:00
Andy Polyakov
8c98b2591f
modexp512-x86_64.pl: Solaris protability fix.
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PR: 2656
2011-12-12 15:10:14 +00:00
Andy Polyakov
5711dd8eac
x86-mont.pl: fix bug in integer-only squaring path.
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PR: 2648
2011-12-09 14:21:25 +00:00
Andy Polyakov
6600126825
bn/asm/mips.pl: fix typos.
2011-12-01 12:16:09 +00:00
Andy Polyakov
0985bd4f80
bn_nist.c: fix strict-aliasing compiler warning.
2011-11-13 17:31:03 +00:00
Dr. Stephen Henson
20bee9684d
Add RFC5114 DH parameters to OpenSSL. Add test data to dhtest.
2011-11-13 14:07:36 +00:00
Andy Polyakov
29fd6746f5
armv4cpuid.S, armv4-gf2m.pl: make newest code compilable by older assembler.
2011-11-05 13:07:18 +00:00
Andy Polyakov
09f40a3cb9
ppc.pl: fix bug in bn_mul_comba4.
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PR: 2636
Submitted by: Charles Bryant
2011-11-05 10:16:04 +00:00
Andy Polyakov
0933887112
bn_exp.c: fix corner case in new constant-time code.
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Submitted by: Emilia Kasper
2011-10-29 19:25:13 +00:00
Andy Polyakov
a9cf0b81fa
Remove superseded MIPS assembler modules.
2011-10-19 21:42:21 +00:00
Bodo Möller
e5641d7f05
BN_BLINDING multi-threading fix.
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Submitted by: Emilia Kasper (Google)
2011-10-19 14:59:27 +00:00
Andy Polyakov
78f288d5c9
bn_mont.c: get corner cases right in updated BN_from_montgomery_word.
2011-10-17 23:35:00 +00:00
Andy Polyakov
8329e2e776
bn_exp.c: further optimizations using more ideas from
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http://eprint.iacr.org/2011/239 .
2011-10-17 17:41:49 +00:00
Andy Polyakov
3f66f2040a
x86_64-mont.pl: minor optimization.
2011-10-17 17:39:59 +00:00
Andy Polyakov
2534891874
bn_mont.c: simplify BN_from_montgomery_word.
2011-10-17 17:24:28 +00:00
Andy Polyakov
79ba545c09
bn_shift.c: minimize reallocations, which allows BN_FLG_STATIC_DATA to
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be shifted in specific cases.
2011-10-17 17:20:48 +00:00
Bodo Möller
4f2015742d
Oops - ectest.c finds further problems beyond those exposed by bntext.c
2011-10-13 14:29:59 +00:00
Bodo Möller
0a06ad76a1
Avoid failed assertion in BN_DEBUG builds
2011-10-13 14:21:39 +00:00
Bodo Möller
cdfe0fdde6
Fix OPENSSL_BN_ASM_MONT5 for corner cases; add a test.
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Submitted by: Emilia Kasper
2011-10-13 12:35:10 +00:00
Andy Polyakov
03e389cf04
Allow for dynamic base in Win64 FIPS module.
2011-09-14 20:48:49 +00:00
Andy Polyakov
dd83d0f4a7
crypto/bn/bn_gf2m.c: make it work with BN_DEBUG.
2011-09-05 16:14:43 +00:00