Bodo Möller 46a643763d Implement fixed-window exponentiation to mitigate hyper-threading ...

timing attacks.

BN_FLG_EXP_CONSTTIME requests this algorithm, and this done by default for
RSA/DSA/DH private key computations unless
RSA_FLAG_NO_EXP_CONSTTIME/DSA_FLAG_NO_EXP_CONSTTIME/
DH_FLAG_NO_EXP_CONSTTIME is set.

Submitted by: Matthew D Wood
Reviewed by: Bodo Moeller

2005-05-16 01:43:31 +00:00

..

asm

Add emacs cache files to .cvsignore.

2005-04-11 14:17:07 +00:00

.cvsignore

Add DTLS support.

2005-04-26 16:02:40 +00:00

bn_add.c

Add "dif" variable to clean up the loop implementations.

2003-12-06 11:55:46 +00:00

bn_asm.c

Make the definition of bn_add_words() match the definition.

2000-11-18 20:49:02 +00:00

bn_blind.c

Fix more error codes.

2005-05-11 03:45:39 +00:00

bn_ctx.c

don't let BN_CTX_free(NULL) segfault

2005-04-29 21:20:31 +00:00

bn_depr.c

remove accidentally committed debugging cruft.

2003-10-29 05:35:31 +00:00

bn_div.c

Document a change I'd already made, and at the same time, correct the

2004-03-13 22:10:15 +00:00

bn_err.c

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

bn_exp2.c

Adjust various bignum functions to use BN_CTX for variables instead of

2004-03-25 04:32:24 +00:00

bn_exp.c

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

bn_gcd.c

Avoid segfault if ret==0.

2003-12-06 11:39:37 +00:00

bn_gf2m.c

Fix various incorrect error function codes.

2005-04-26 18:53:22 +00:00

bn_kron.c

Add missing bn_check_top()s to bn_kron.c, remove some miscellaneous

2003-12-01 23:11:45 +00:00

bn_lcl.h

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

bn_lib.c

remove BN_ncopy, it was only used in bn_nist.c and wasn't particular

2005-05-03 20:27:00 +00:00

bn_mod.c

When adding positive elements, we can use BN_uadd() instead of BN_add().

2004-02-22 19:30:41 +00:00

bn_mont.c

Port BN_MONT_CTX_set_locked() from stable branch.

2005-04-26 23:58:54 +00:00

bn_mpi.c

Put the first stage of my bignum debugging adventures into CVS. This code

2003-11-04 22:54:49 +00:00

bn_mul.c

Convert openssl code not to assume the deprecated form of BN_zero().

2004-03-13 23:57:20 +00:00

bn_nist.c

rewrite of bn_nist.c, disable support for some curves on 64 bit platforms

2005-05-03 20:23:33 +00:00

bn_prime.c

Adjust various bignum functions to use BN_CTX for variables instead of

2004-03-25 04:32:24 +00:00

bn_prime.h

Move primes to read-only segment.

2000-02-16 13:24:06 +00:00

bn_prime.pl

Fix prime generation loop in crypto/bn/bn_prime.pl by making

2003-09-25 13:57:58 +00:00

bn_print.c

- use BN_set_negative and BN_is_negative instead of BN_set_sign

2005-04-22 20:02:44 +00:00

bn_rand.c

Fix various incorrect error function codes.

2005-04-26 18:53:22 +00:00

bn_recp.c

Fix various incorrect error function codes.

2005-04-26 18:53:22 +00:00

bn_shift.c

This rewrites two "for" loops in BN_rshift() - equality with zero is

2003-11-13 15:03:14 +00:00

bn_sqr.c

Variety of belt-tightenings in the bignum code. (Please help test this!)

2004-03-17 17:36:54 +00:00

bn_sqrt.c

fix header

2005-03-30 21:38:29 +00:00

bn_word.c

BN_div_word() was breaking when called from BN_bn2dec() (actually, this is

2004-06-17 20:03:56 +00:00

bn.h

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

bn.mul

Import of old SSLeay release: SSLeay 0.9.1b (unreleased)

1998-12-21 11:00:56 +00:00

bnspeed.c

Code for better build under Darwin (MacOS X).

2001-03-07 10:04:00 +00:00

bntest.c

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

divtest.c

Fix to build better with DJGPP.

2002-11-14 11:22:01 +00:00

exp.c

- Pseudo-seed the PRNG in programs used for "make test"

2000-01-14 17:55:37 +00:00

expspeed.c

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

exptest.c

Implement fixed-window exponentiation to mitigate hyper-threading

2005-05-16 01:43:31 +00:00

Makefile

Fool-proofing Makefiles

2005-05-15 22:23:26 +00:00

todo

Import of old SSLeay release: SSLeay 0.9.1b (unreleased)

1998-12-21 11:00:56 +00:00

vms-helper.c

Use new-style system-id macros everywhere possible. I hope I haven't

2001-02-20 08:13:47 +00:00