Commit graph

1670 commits

Author SHA1 Message Date
Bodo Möller
f51cf14b85 fix memory leak in err.c 2001-03-12 18:07:20 +00:00
Bodo Möller
194dd04699 Rename function EC_GROUP_precompute to EC_GROUP_precompute_mult,
which indicate its purpose more clearly.
2001-03-12 07:26:23 +00:00
Bodo Möller
14f7ee4916 Add various X9.62 OIDs. (GF(2^n) mostly left out.) 2001-03-11 21:54:51 +00:00
Bodo Möller
5b054c6955 EC_METHOD based on bn_mont2 (not used in the library) 2001-03-11 17:43:07 +00:00
Bodo Möller
10654d3a74 Forcibly enable memory leak checking during "make test" 2001-03-11 14:49:46 +00:00
Bodo Möller
6017e604f8 Timings are not supposed to be enabled by default ... 2001-03-11 12:30:52 +00:00
Bodo Möller
3837491174 Add functions EC_POINT_mul and EC_GROUP_precompute.
The latter does nothing for now, but its existence means
that applications can request precomputation when appropriate.
2001-03-11 12:27:24 +00:00
Bodo Möller
86a921af06 handle negative scalars correctly when doing point multiplication 2001-03-11 08:44:50 +00:00
Bodo Möller
616df35633 use fflush 2001-03-11 08:27:11 +00:00
Bodo Möller
e44fcedadf Change timing output: We don't have "exponents" here, curves are
considered additive
2001-03-10 23:49:06 +00:00
Bodo Möller
6f8f443170 comment and error code update 2001-03-10 23:37:52 +00:00
Bodo Möller
d18af3f37e Remove files from Lenka's EC implementation. 2001-03-10 23:26:41 +00:00
Bodo Möller
48fe4d6233 More EC stuff, including EC_POINTs_mul() for simultaneous scalar
multiplication of an arbitrary number of points.
2001-03-10 23:18:35 +00:00
Dr. Stephen Henson
24a93e6cdd In crypto/ec #if 0 out structures which reference (currently)
non existent functions because this breaks shared libraries.
2001-03-10 12:37:01 +00:00
Dr. Stephen Henson
40e15f9d78 Typo. 2001-03-10 01:57:38 +00:00
Bodo Möller
4e20b1a656 Instead of telling both 'make' and the user that ranlib
errors can be tolerated, hide the error from 'make'.
This gives shorter output both if ranlib fails and if
it works.
2001-03-09 14:01:42 +00:00
Dr. Stephen Henson
1358835050 Change the EVP_somecipher() and EVP_somedigest()
functions to return constant EVP_MD and EVP_CIPHER
pointers.

Update docs.
2001-03-09 02:51:02 +00:00
Richard Levitte
754d494bef Bug fixes. 2001-03-09 01:13:23 +00:00
Bodo Möller
42909e3968 Fix ec_GFp_simple_cmp.
Use example group from Annex I of X9.62 in ectest.c.
2001-03-08 22:52:49 +00:00
Bodo Möller
156e85578d Implement EC_GFp_mont_method. 2001-03-08 20:55:16 +00:00
Bodo Möller
b28ec12420 Fixes to make 'no-ec' work (it should not turn 'objects' into 'objts' for example) 2001-03-08 19:34:14 +00:00
Bodo Möller
bb62a8b0c5 More method functions for elliptic curves,
and an ectest.c that actually tests something.
2001-03-08 19:14:52 +00:00
Richard Levitte
0e99546424 Some EC function names are really long. Make aliases for VMS on VAX. 2001-03-08 17:20:31 +00:00
Bodo Möller
ff612904d2 Comment 2001-03-08 16:53:30 +00:00
Ulf Möller
429cf462d0 old MSVC versions don't have rdtsc
use _emit instead

Pointed out by Jeremy Cooper <jeremy@baymoo.org>
2001-03-08 16:46:23 +00:00
Bodo Möller
c62b26fdc6 Hide BN_CTX structure details.
Incease the number of BIGNUMs in a BN_CTX.
2001-03-08 15:56:15 +00:00
Richard Levitte
e0a9ba9c3c VMS catches up on the EC modifications. 2001-03-08 14:40:20 +00:00
Dr. Stephen Henson
2dc769a1c1 Make EVP_Digest*() routines return a value.
TODO: update docs, and make soe other routines
which use EVP_Digest*() check return codes.
2001-03-08 14:04:22 +00:00
Bodo Möller
4f98cbabde avoid compiler warning 2001-03-08 14:02:28 +00:00
Bodo Möller
98499135d7 Constify BN_value_one. 2001-03-08 13:58:09 +00:00
Bodo Möller
3285076c8e Integrate ec_err.[co].
"make depend"
2001-03-08 12:30:12 +00:00
Bodo Möller
de10f6900d Sort openssl.ec, the configuration file for mkerr.pl.
Change mkerr.pl so that it puts the ERR_load_..._strings()
prototype in header files that it writes.
2001-03-08 12:14:25 +00:00
Bodo Möller
adfe54b7be Integrate ectest.c (which does not yet do anything). 2001-03-08 11:59:48 +00:00
Bodo Möller
b576337e8b Order ERR_load_... calls like the stuff in err.h. 2001-03-08 11:59:03 +00:00
Bodo Möller
4de633dd5f Get rid of '#define ERR_file_name __FILE__', which is unnecessary indirection.
(It cannot possibly help to avoid duplicate 'name of file' strings
in object files because the preprocessor does not work at object file
level.)
2001-03-08 11:45:44 +00:00
Bodo Möller
91f29a38a0 Let EC_POINT_copy do nothing if dest==src 2001-03-08 11:18:06 +00:00
Bodo Möller
1d5bd6cf71 More 'TODO' items. 2001-03-08 11:16:33 +00:00
Bodo Möller
226cc7ded4 More method functions for EC_GFp_simple_method. 2001-03-08 01:23:28 +00:00
Bodo Möller
e869d4bd32 More method functions. 2001-03-07 20:56:48 +00:00
Bodo Möller
60428dbf0a Some actual method functions (not enough yet to use the EC library, though),
including EC arithmetics derived from Lenka Fibikova's code (with some
additional optimizations).
2001-03-07 19:54:35 +00:00
Richard Levitte
70d70a3c81 Code for better build under Darwin (MacOS X).
Submitted by Brad Dominy <jdominy@darwinuser.org>
2001-03-07 10:04:00 +00:00
Bodo Möller
f1f25544e0 ..._init functions are method-specific too
(they can't do much useful, but they will have to set pointers
to NULL)
2001-03-07 09:53:41 +00:00
Bodo Möller
2e0db07627 Optimized EC_METHODs need specific 'set_curve' and 'free' functions. 2001-03-07 09:48:38 +00:00
Bodo Möller
58fc62296f The next bunch of vaporware. 2001-03-07 09:29:45 +00:00
Bodo Möller
df9cc1535e extra_data 'mixin'.
(This will be used for Lim/Lee precomputation data.)
2001-03-07 09:03:32 +00:00
Bodo Möller
c4b36ff474 Oops ... 2001-03-07 01:41:20 +00:00
Bodo Möller
f418f8c17c In clear_free, clear the complete structure just in case
the method misses something.
2001-03-07 01:37:54 +00:00
Bodo Möller
5277d7cb7c Fix ERR_R_... problems. 2001-03-07 01:19:07 +00:00
Bodo Möller
0657bf9c14 Implement dispatcher for EC_GROUP and EC_POINT method functions.
Initial EC_GROUP_new_curve_GFp implementation.
2001-03-07 01:17:05 +00:00
Bodo Möller
5b438e9b0f Add a few 'const's 2001-03-06 22:30:03 +00:00