openbsd/src/lib/libcrypto/mlkem, branch OPENBSD_7_8_BASEA mirror of https://github.com/libressl/openbsd.git
https://git.lua4.win/openbsd/atom?h=OPENBSD_7_8_BASE2025-09-16T06:12:04+00:00mlkem_generate_key_external_entropy: normalize sizeof() use2025-09-16T06:12:04+00:00tb2025-09-16T06:12:04+00:00urn:sha1:c0502723cf1da15eab87e3434cd70dfaae2910f6Simplify MLKEM_{private,public}_key_new()2025-09-16T06:10:24+00:00tb2025-09-16T06:10:24+00:00urn:sha1:e7b57a14f72bfb330c5d26dd387f302ecbb52b42
This removes two unnecessary variables in each of these functions,
normalizes the sizeof() use and undoes unnecessary line wraps.
ok deraadt djm kenjiro
MLKEM_private_key_new: add missing space before =2025-09-15T03:34:58+00:00tb2025-09-15T03:34:58+00:00urn:sha1:0eed5822a87e695248d6828aca5291e4b942d39amlkem_public_to_private: fix overread/information leak2025-09-14T16:47:37+00:00tb2025-09-14T16:47:37+00:00urn:sha1:4c3431c42271c25d676afc9be6b449390cc67152
After the guts of MLKEM_public_key were changed from a union to a struct,
the aligner grew the struct, leaking as many bytes of private key data as
the struct grew (on normal platforms that would be 2).
Ideally this would all be a bit more robust.
CID 621603 621604
ok jsing kenjiro
Deduplicate the mlkem 768 and mlkem 1024 code.2025-09-05T23:30:12+00:00beck2025-09-05T23:30:12+00:00urn:sha1:21ce890cad6ae67e0d52f7bfdc44579df2bfc032
This moves everything not public to mlkem_internal.c
removing the old files and doing some further cleanup
on the way.
With this landed mlkem is out of my stack and can be
changed without breaking my subsequent changes
ok tb@
An executive decision has been taken to expose marshal private key as well2025-08-19T21:37:08+00:00tb2025-08-19T21:37:08+00:00urn:sha1:fe2206ea0ebbcabbfbe6889f6747287fae32b1fc
rides the libcrypto bump
unbreak tree after commiting from wrong place2025-08-14T16:04:01+00:00beck2025-08-14T16:04:01+00:00urn:sha1:acfe2a484010f8690ec05a3624ba49e9e28b9fd0Add a reasonable ML-KEM API for public use.2025-08-14T15:48:48+00:00beck2025-08-14T15:48:48+00:00urn:sha1:6452fa9fc6f33dac80ee572764b9fe29a469f8ce
Adapt the tests to use this API.
This does not yet make the symbols public in Symbols.list
which will happen shortly with a bump.
This includes some partial rototilling of the non-public
interfaces which will be shortly continued when the internal
code is deduplicated to not have multiple copies for ML-KEM
768 and ML-KEM 1024 (which is just an artifact of unravelling
the boring C++ code).
ok jsing@, tb@
Fix buffer size in MLKEM1024_marshal_public_key()2025-05-21T02:18:11+00:00kenjiro2025-05-21T02:18:11+00:00urn:sha1:8fc90b1fa2a0e9912cea8d86e63281df5cef1738
Initialize the output buffer with MLKEM1024_PUBLIC_KEY_BYTES
instead of MLKEM768_PUBLIC_KEY_BYTES.
ok tb@
Make MLKEM1024_marshal_private_key consistent with the public_key funcitons2025-05-20T00:33:41+00:00beck2025-05-20T00:33:41+00:00urn:sha1:211b9df21ce4cb41c95de7fbc558ebdf3c53d921
Even though this should remain internal, make it the same
as the public key marshal function, and make the needed
fallout changes in regress.
ok kenjiro@, tb@