Andy Polyakov
58cc21fdea
x86 assembler pack: add bn_GF2m_mul_2x2 implementations (see x86-gf2m.pl for
...
details and performance data).
2011-05-07 10:31:06 +00:00
Andy Polyakov
925596f85b
ARM assembler pack: engage newly introduced armv4-gf2m module.
2011-05-05 21:57:11 +00:00
Dr. Stephen Henson
8d3cdd5b58
Fix warning of signed/unsigned comparison.
2011-05-05 14:47:38 +00:00
Andy Polyakov
75359644d0
ARM assembler pack. Add bn_GF2m_mul_2x2 implementation (see source code
...
for details and performance data).
2011-05-05 07:21:17 +00:00
Andy Polyakov
034688ec4d
bn_gf2m.c: optimized BN_GF2m_mod_inv delivers sometimes 2x of ECDSA sign.
...
Exact improvement coefficients vary from one benchmark and platform to
another, e.g. it performs 70%-33% better on ARM, hereafter less for
longer keys, and 100%-90% better on x86_64.
2011-05-04 15:22:53 +00:00
Dr. Stephen Henson
48da9b8f2a
Fix warning.
2011-04-11 14:52:59 +00:00
Richard Levitte
c6dbe90895
make update
2011-03-24 22:59:02 +00:00
Richard Levitte
537c982306
After some adjustments, apply the changes OpenSSL 1.0.0d on OpenVMS
...
submitted by Steven M. Schweda <sms@antinode.info>
2011-03-19 10:58:14 +00:00
Ben Laurie
edc032b5e3
Add SRP support.
2011-03-12 17:01:19 +00:00
Andy Polyakov
a000759a5c
ia64-mont.pl: optimize short-key performance.
2011-03-04 13:27:29 +00:00
Andy Polyakov
0ab8fd58e1
s390x assembler pack: tune-up and support for new z196 hardware.
2011-03-04 13:09:16 +00:00
Dr. Stephen Henson
949c6f8ccf
Stop warnings.
2011-02-23 16:06:33 +00:00
Dr. Stephen Henson
b7056b6414
Update dependencies.
2011-02-21 17:51:59 +00:00
Dr. Stephen Henson
d749e1080a
Experimental symbol renaming to avoid clashes with regular OpenSSL.
...
Make sure crypto.h is included first in any affected files.
2011-02-16 14:40:06 +00:00
Dr. Stephen Henson
fe26d066ff
Add ECDSA functionality to fips module. Initial very incomplete version
...
of algorithm test program.
2011-02-14 17:14:55 +00:00
Dr. Stephen Henson
133291f8e7
New function BN_nist_mod_func which returns an appropriate function
...
if the passed prime is a NIST prime.
2011-02-14 16:44:29 +00:00
Dr. Stephen Henson
c9a90645a5
Disable some functions in headers with no-ec2m
2011-02-12 17:38:06 +00:00
Dr. Stephen Henson
b331016124
New option to disable characteristic two fields in EC code.
2011-02-12 17:23:32 +00:00
Dr. Stephen Henson
ed12c2f7ca
In FIPS mode only use "Generation by Testing Candidates" equivalent.
2011-02-11 15:19:54 +00:00
Dr. Stephen Henson
14ae26f2e4
Transfer error redirection to fips.h, add OPENSSL_FIPSAPI to source files
...
that use it.
2011-02-03 17:00:24 +00:00
Bodo Möller
9d0397e977
make update
2011-02-03 10:17:53 +00:00
Dr. Stephen Henson
7edfe67456
Move all FIPSAPI renames into fips.h header file, include early in
...
crypto.h if needed.
Modify source tree to handle change.
2011-01-27 19:10:56 +00:00
Dr. Stephen Henson
7cc684f4f7
Redirect FIPS memory allocation to FIPS_malloc() routine, remove
...
OpenSSL malloc dependencies.
2011-01-27 17:23:43 +00:00
Dr. Stephen Henson
aa87945f47
Update source files to handle new FIPS_lock() location. Add FIPS_lock()
...
definition. Remove stale function references from fips.h
2011-01-27 15:57:31 +00:00
Dr. Stephen Henson
7c8ced94c3
Change OPENSSL_FIPSEVP to OPENSSL_FIPSAPI as it doesn't just refer
...
to EVP any more.
Move locking #define into fips.h.
Set FIPS locking callbacks at same time as OpenSSL locking callbacks.
2011-01-27 15:22:26 +00:00
Dr. Stephen Henson
a27de7b7fd
use FIPSEVP in some bn and rsa files
2011-01-27 14:24:42 +00:00
Dr. Stephen Henson
879bd6e38c
Internal version of BN_mod_inverse allowing checking of no-inverse without
...
need to inspect error queue.
2011-01-26 16:59:47 +00:00
Dr. Stephen Henson
df6de39fe7
Change AR to ARX to allow exclusion of fips object modules
2011-01-26 16:08:08 +00:00
Dr. Stephen Henson
13a5519208
Move BN_options function to bn_print.c to remove dependency for BIO printf
...
routines from bn_lib.c
2011-01-25 17:10:30 +00:00
Dr. Stephen Henson
7b1a04519f
add X9.31 prime generation routines from 0.9.8 branch
2011-01-09 13:02:14 +00:00
Andy Polyakov
e822c756b6
s390x assembler pack: adapt for -m31 build, see commentary in Configure
...
for more details.
2010-11-29 20:52:43 +00:00
Andy Polyakov
dd128715a2
s390x.S: fix typo in bn_mul_words.
...
PR: 2380
2010-11-22 21:55:07 +00:00
Dr. Stephen Henson
776654adff
PR: 2295
...
Submitted by: Alexei Khlebnikov <alexei.khlebnikov@opera.com>
Reviewed by: steve
OOM checking. Leak in OOM fix. Fall-through comment. Duplicate code
elimination.
2010-10-11 23:49:22 +00:00
Andy Polyakov
d466588788
MIPS assembler pack: enable it in Configure, add SHA2 module, fix make rules,
...
update commentary...
2010-10-02 11:47:17 +00:00
Andy Polyakov
da4d239dad
Add unified mips.pl, which will replace mips3.s.
2010-09-27 21:19:43 +00:00
Andy Polyakov
0985473636
sha1-mips.pl, mips-mont.pl: unify MIPS assembler modules in respect to
...
ABI and binutils.
2010-09-22 08:43:09 +00:00
Andy Polyakov
f8927c89d0
Alpha assembler pack: adapt for Linux.
...
PR: 2335
2010-09-13 13:28:52 +00:00
Andy Polyakov
dd4a0af370
crypto/bn/asm/s390x.S: drop redundant instructions.
2010-09-10 14:53:36 +00:00
Andy Polyakov
1cbdca7bf2
Harmonize s390x assembler modules with "catch-all" rules from commit#19749.
2010-07-09 12:11:12 +00:00
Andy Polyakov
e216cd6ee9
armv4-mont.pl: addenum to previous commit#19749.
2010-07-08 15:06:01 +00:00
Andy Polyakov
396df7311e
crypto/*/Makefile: unify "catch-all" assembler make rules and harmonize
...
ARM assembler modules.
2010-07-08 15:03:42 +00:00
Ben Laurie
c8bbd98a2b
Fix warnings.
2010-06-12 14:13:23 +00:00
Andy Polyakov
3efe51a407
Revert previous Linux-specific/centric commit#19629. If it really has to
...
be done, it's definitely not the way to do it. So far answer to the
question was to ./config -Wa,--noexecstack (adopted by RedHat).
2010-05-05 22:05:39 +00:00
Ben Laurie
0e3ef596e5
Non-executable stack in asm.
2010-05-05 15:50:13 +00:00
Andy Polyakov
d23f4e9d5a
alpha-mont.pl: comply with stack alignment requirements.
2010-04-10 13:33:04 +00:00
Andy Polyakov
97a6a01f0f
ARMv4 assembler: fix compilation failure. Fix is actually unconfirmed, but
...
I can't think of any other cause for failure
2010-03-29 09:55:19 +00:00
Bodo Möller
2d9dcd4ff0
Always check bn_wexpend() return values for failure (CVE-2009-3245).
...
(The CHANGES entry covers the change from PR #2111 as well, submitted by
Martin Olsson.)
Submitted by: Neel Mehta
2010-02-23 10:36:35 +00:00
Andy Polyakov
964ed94649
parisc-mont.pl: PA-RISC 2.0 code path optimization based on intruction-
...
level profiling data resulted in almost 50% performance improvement.
PA-RISC 1.1 is also reordered in same manner, mostly to be consistent,
as no gain was observed, not on PA-7100LC.
2010-01-25 23:12:00 +00:00
Andy Polyakov
4f38565204
bn_lcl.h: add MIPS III-specific BN_UMULT_LOHI as alternative to porting
...
crypto/bn/asm/mips3.s from IRIX. Performance improvement is not as
impressive as with complete assembler, but still... it's almost 2.5x
[on R5000].
2010-01-17 12:08:24 +00:00
Andy Polyakov
4407700c40
ia64-mont.pl: add shorter vector support ("shorter" refers to 512 bits and
...
less).
2010-01-17 11:33:59 +00:00
Andy Polyakov
74f2260694
ia64-mont.pl: addp4 is not needed when referring to stack (this is 32-bit
...
HP-UX thing).
2010-01-07 15:36:59 +00:00
Andy Polyakov
1f23001d07
ppc64-mont.pl: commentary update.
2010-01-06 10:58:59 +00:00
Andy Polyakov
dacdcf3c15
Add Montgomery multiplication module for IA-64.
2010-01-06 10:57:55 +00:00
Andy Polyakov
70b76d392f
ppccap.c: fix compiler warning and perform sanity check outside signal masking.
...
ppc64-mont.pl: clarify comment and fix spelling.
2009-12-29 11:18:16 +00:00
Andy Polyakov
3fc2efd241
PA-RISC assembler: missing symbol and typos.
2009-12-28 16:13:35 +00:00
Andy Polyakov
cb3b9b1323
Throw in more PA-RISC assembler.
2009-12-27 20:49:40 +00:00
Andy Polyakov
d741cf2267
ppccap.c: tidy up.
...
ppc64-mont.pl: missing predicate in commentary.
2009-12-27 11:25:24 +00:00
Andy Polyakov
b4b48a107c
ppc64-mont.pl: adapt for 32-bit and engage for all builds.
2009-12-26 21:30:13 +00:00
Dr. Stephen Henson
7e4cae1d2f
PR: 2111
...
Submitted by: Martin Olsson <molsson@opera.com>
Check for bn_wexpand errors in bn_mul.c
2009-12-02 15:28:42 +00:00
Dr. Stephen Henson
e8a682f223
PR: 2062
...
Submitted by: Julia Lawall <julia@diku.dk>
Approved by: steve@openssl.org
Correct BN_rand error handling in bntest.c
2009-10-01 00:21:20 +00:00
Dr. Stephen Henson
73ea416070
Update from 1.0.0-stable.
2009-06-17 11:48:22 +00:00
Dr. Stephen Henson
d70323f1c5
Submitted by: Peter Gutmann <pgut001@cs.auckland.ac.nz>
...
Approved by: steve@openssl.org
Check return values for NULL in case of malloc failure.
2009-06-17 11:25:42 +00:00
Dr. Stephen Henson
779558b9e5
Update from 1.0.0-stable.
2009-06-15 10:27:22 +00:00
Dr. Stephen Henson
477fd4596f
PR: 1835
...
Submitted by: Damien Miller <djm@mindrot.org>
Approved by: steve@openssl.org
Fix various typos.
2009-02-14 21:49:38 +00:00
Andy Polyakov
0f529cbdc3
s390x-mont.pl: optimize prologue.
2009-02-10 08:46:48 +00:00
Andy Polyakov
8626230a02
s390x assembler pack update.
2009-02-09 15:42:04 +00:00
Dr. Stephen Henson
41b7619596
Fix missing prototype warnings then fix different prototype warnings ;-)
2009-01-11 16:17:26 +00:00
Andy Polyakov
a68c7b9171
bn_lib.c: [re-]fix Win64 compiler warning.
2008-12-29 12:44:33 +00:00
Andy Polyakov
5cabcf96e7
Fix "possible loss of data" Win64 compiler warnings.
2008-12-29 12:35:49 +00:00
Andy Polyakov
be01f79d3d
x86_64 assembler pack: add support for Win64 SEH.
2008-12-19 11:17:29 +00:00
Andy Polyakov
3ebbe8853f
Bring C bn_mul_mont template closer to assembler.
2008-12-16 07:28:38 +00:00
Andy Polyakov
93c4ba07d7
x86_64-xlate.pl update, engage x86_64 assembler in mingw64.
2008-11-14 16:40:37 +00:00
Andy Polyakov
1416aec60d
Update make rules for x86_64 assembler pack.
2008-11-12 08:19:04 +00:00
Andy Polyakov
aa8f38e49b
x86_64 assembler pack to comply with updated styling x86_64-xlate.pl rules.
2008-11-12 08:15:52 +00:00
Andy Polyakov
2fbc8a2aad
Revert commit #17603 , it should have been part of #17617 .
2008-11-12 07:27:36 +00:00
Geoff Thorpe
6343829a39
Revert the size_t modifications from HEAD that had led to more
...
knock-on work than expected - they've been extracted into a patch
series that can be completed elsewhere, or in a different branch,
before merging back to HEAD.
2008-11-12 03:58:08 +00:00
Bodo Möller
0a8c9f7de1
symbol deobnoxification
2008-11-11 07:08:59 +00:00
Dr. Stephen Henson
0afc9f5bc0
PR: 1777
...
Submitted by: "Alon Bar-Lev" <alon.barlev@gmail.com>
Approved by: steve@openssl.org
Fix some size_t issues.
2008-11-05 23:14:32 +00:00
Dr. Stephen Henson
e6e0c9018c
Fix prototypes.
2008-11-02 18:12:36 +00:00
Dr. Stephen Henson
9619b730b4
Use stddef.h to pick up size_t def.
2008-11-02 16:56:13 +00:00
Dr. Stephen Henson
c76fd290be
Fix warnings about mismatched prototypes, undefined size_t and value computed
...
not used.
2008-11-02 12:50:48 +00:00
Ben Laurie
4d6e1e4f29
size_tification.
2008-11-01 14:37:00 +00:00
Andy Polyakov
122396f2db
Fix SHA512 and optimize BN for mingw64.
2008-11-01 12:46:18 +00:00
Andy Polyakov
f1455b3063
Minor clean-up in bn_lib.c: constification and optimization.
2008-10-28 13:52:51 +00:00
Andy Polyakov
b764f82c64
Fix crash in BN_rshift.
...
PR: 1663
2008-10-28 13:46:14 +00:00
Geoff Thorpe
ae7ec4c71d
Apparently '__top' is also risky, obfuscate further. (All this to
...
avoid inlines...)
2008-10-22 12:00:15 +00:00
Geoff Thorpe
3fdc6c11aa
Use of a 'top' var creates "shadow variable" warnings.
2008-10-22 01:25:45 +00:00
Ben Laurie
0d6f9c7181
Constification.
2008-10-19 22:51:27 +00:00
Andy Polyakov
aff8259510
Fix argument order in BN_nnmod call and implement rigorous boundary
...
condition check.
2008-10-16 07:54:41 +00:00
Andy Polyakov
256b3e9c5f
Optimize bn_correct_top.
2008-10-15 10:48:52 +00:00
Andy Polyakov
762a2e3cab
Remove redundant BN_ucmp, fix boundary condition in BN_nist_mod_224 and
...
reimplement BN_nist_mod_521.
2008-10-15 10:47:48 +00:00
Geoff Thorpe
fa0f834c20
Fix build warnings.
2008-09-15 04:02:37 +00:00
Bodo Möller
f8d6be3f81
Some precautions to avoid potential security-relevant problems.
2008-09-14 13:42:34 +00:00
Andy Polyakov
492279f6f3
AIX build updates.
2008-09-12 14:45:54 +00:00
Geoff Thorpe
4c3296960d
Remove the dual-callback scheme for numeric and pointer thread IDs,
...
deprecate the original (numeric-only) scheme, and replace with the
CRYPTO_THREADID object. This hides the platform-specifics and should reduce
the possibility for programming errors (where failing to explicitly check
both thread ID forms could create subtle, platform-specific bugs).
Thanks to Bodo, for invaluable review and feedback.
2008-08-06 15:54:15 +00:00
Geoff Thorpe
5f834ab123
Revert my earlier CRYPTO_THREADID commit, I will commit a reworked
...
version some time soon.
2008-07-03 19:59:25 +00:00
Bodo Möller
8228fd89fc
avoid potential infinite loop in final reduction round of BN_GF2m_mod_arr()
...
Submitted by: Huang Ying
Reviewed by: Douglas Stebila
2008-06-23 20:46:24 +00:00
Bodo Möller
fabe640f5e
Clarifying comment.
2008-05-02 18:47:48 +00:00
Bodo Möller
d05a474556
Montgomery-related minor cleanups/documentation
2008-05-01 18:48:20 +00:00
Andy Polyakov
ba6f95e81b
Add 64-bit support to BN_nist_mod_244 and engage BN_nist_mod_* on 64-bit
...
platforms.
2008-04-24 10:04:26 +00:00