openbsd/src/lib/libcrypto/bn, branch OPENBSD_7_5A mirror of https://github.com/libressl/openbsd.git
https://git.lua4.win/openbsd/atom?h=OPENBSD_7_52024-03-02T09:27:31+00:00Make BN_mod_exp2_mont() and BN_mod_exp_mont_word() internal2024-03-02T09:27:31+00:00tb2024-03-02T09:27:31+00:00urn:sha1:7542aebe05afee384f3e3d61ec0d1ea06fe2427c
The former could be useful but nothing uses it. The latter is a
dangerous implementation detail of Montgomery exponentiation that
should never have been leaked out of the library. Fix this.
ok jsing
Make BN_mod_exp_simple() internal2024-03-02T09:24:59+00:00tb2024-03-02T09:24:59+00:00urn:sha1:5c948777cac23e8035e04e3971d7b5a676652af6
This function is very slow and useful for testing purposes only. It
should never have been part of the public API. Remove it from there.
ok jsing
Remove BIO_{sn,v,vsn}printf(3)2024-03-02T09:18:28+00:00tb2024-03-02T09:18:28+00:00urn:sha1:624e55f48614f7c5aaa62d91eee54f0862c62db0
Unsued printing functionality. If something should need this we can readily
add it back.
ok jsing
Replace uses of endbr64 with _CET_ENDBR from cet.h2024-02-24T15:30:14+00:00tb2024-02-24T15:30:14+00:00urn:sha1:c730c3b3b1845cc7c4a4aceff2031f1135faa6bb
cet.h is needed for other platforms to emit the relevant .gnu.properties
sections that are necessary for them to enable IBT. It also avoids issues
with older toolchains on macOS that explode on encountering endbr64.
based on a diff by kettenis
ok beck kettenis
Garbage collect weird /* 1 */ and /* 2 */ comments2023-10-19T10:27:27+00:00tb2023-10-19T10:27:27+00:00urn:sha1:ccee90d9ab3953a89f3e0e9eb3833bfa480e4eda
If they ever had any meaning, that's long been lost.
Requested by jsing
Fix aliasing of result and exponent in the internal BN_mod_exp_recp()2023-10-19T10:23:00+00:00tb2023-10-19T10:23:00+00:00urn:sha1:42e017adab0013dea115e7182143c5f1cfc96f2d
This is basically the same fix as the one applied in BN_mod_exp_simple().
Fix aliasing of result with exponent or modulus in BN_mod_exp_simple()2023-10-19T10:17:52+00:00tb2023-10-19T10:17:52+00:00urn:sha1:c3d014a5f382eb02981cc81ed2d674db9096cae6
Reported and reminded by Guido Vranken in OpenSSL issue #21110
ok jsing
Move bn_blind.c to rsa_blinding.c2023-08-09T09:23:03+00:00tb2023-08-09T09:23:03+00:00urn:sha1:bfbc83aae49a28b991a404a75f049803aece30bf
discussed with jsing
Make declaration and definition of BN_BLINDING_new() match.2023-08-09T09:20:00+00:00tb2023-08-09T09:20:00+00:00urn:sha1:d93163cb3634e97156a7ca507e3ddf15e3728314
Also, make mod const.
Merge BN_BLINDING_create_param() into BN_BLINDING_new()2023-08-09T09:09:24+00:00tb2023-08-09T09:09:24+00:00urn:sha1:c69e1fb8b66f17d68e64bc3712521e1009bc1247