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21 Commits

Author SHA1 Message Date
Dr. Stephen Henson
7fb7844f3b Remove Dual EC DRBG again... 
Dual EC DRBG removal now accepted for 2.0.8 onwards.
 2014-07-11 19:14:15 +01:00
Dr. Stephen Henson
3b43568d5b Revert "Remove Dual EC DRBG from FIPS module." 
Revert Dual EC DRBG removal commit as it was not accepted for 2.0.7
version of the module.

This reverts commit 200f249b8c3b6439e0200d01caadc24806f1a983.
 2014-05-12 18:35:30 +01:00
Dr. Stephen Henson
200f249b8c Remove Dual EC DRBG from FIPS module. 2013-12-16 19:00:58 +00:00
Dr. Stephen Henson
55831cd6ee Remove s = s * P deferral. 2011-09-29 18:22:37 +00:00
Dr. Stephen Henson
4420b3b17a Revise DRBG to split between internal and external flags. 
One demand health check function.

Perform generation test in fips_test_suite.

Option to skip dh test if fips_test_suite.
 2011-09-21 17:04:56 +00:00
Dr. Stephen Henson
7fdcb45745 Add support for Dual EC DRBG from SP800-90. Include updates to algorithm 
tests and POST code.
 2011-09-09 17:16:43 +00:00
Dr. Stephen Henson
20f12e63ff Add HMAC DRBG from SP800-90 2011-08-08 22:07:38 +00:00
Dr. Stephen Henson
d1a70cc9eb Add stub for HMAC DRBG. 2011-06-24 14:28:34 +00:00
Dr. Stephen Henson
b8b6a13a56 Add continuous RNG test to entropy source. Entropy callbacks now need 
to specify a "block length".
 2011-04-21 14:17:15 +00:00
Dr. Stephen Henson
14264b19de Add periodic DRBG health checks as required by SP800-90. 2011-04-20 17:06:38 +00:00
Dr. Stephen Henson
42bd0a6b3c Update fipssyms.h to keep all symbols in FIPS,fips namespace. 
Rename drbg_cprng_test to fips_drbg_cprng_test.

Remove rand files from Makefile.fips.
 2011-04-05 15:48:05 +00:00
Dr. Stephen Henson
ded1999702 Change RNG test to block oriented instead of request oriented, add option 
to test a "stuck" DRBG.
 2011-04-04 14:47:31 +00:00
Dr. Stephen Henson
212a08080c Unused, untested, provisional RAND interface for DRBG. 2011-03-31 18:06:07 +00:00
Dr. Stephen Henson
e06de4dd35 Remove redundant definitions. Give error code if DRBG sefltest fails. 2011-03-31 17:23:12 +00:00
Dr. Stephen Henson
52b6ee8245 Reorganise DRBG API so the entropy and nonce callbacks can return a 
pointer to a buffer instead of copying to a fixed length buffer. This
removes the entropy and nonce length restrictions.
 2011-03-31 17:15:54 +00:00
Dr. Stephen Henson
dad7851485 Allow setting of get_entropy and get_nonce callbacks outside test mode. 
Test mode is now set when a DRBG context is initialised.
 2011-03-25 14:38:37 +00:00
Dr. Stephen Henson
1e803100de Implement continuous RNG test for SP800-90 DRBGs. 2011-03-17 18:53:33 +00:00
Dr. Stephen Henson
96ec46f7c0 Implement health checks needed by SP800-90. 
Fix warnings.

Instantiate DRBGs at maximum strength.
 2011-03-17 16:55:24 +00:00
Dr. Stephen Henson
fbbabb646c Add extensive DRBG selftest data and option to corrupt it in fips_test_suite. 2011-03-16 15:52:12 +00:00
Dr. Stephen Henson
868f12988c Updates to DRBG: fix bugs in infrastructure. Add initial experimental 
algorithm test generator.
 2011-03-06 12:35:09 +00:00
Dr. Stephen Henson
591cbfae3c Initial, provisional, subject to wholesale change, untested, probably 
not working, incomplete and unused SP800-90 DRBGs for CTR and Hash modes.

Did I say this was untested?
 2011-03-04 18:00:21 +00:00