Commit Graph

34 Commits

Author SHA1 Message Date
0450bc3215 remove all Makefiles 2021-03-24 21:02:50 +00:00
Matthias J. Kannwischer
1eb8fbe8d3 FrodoKEM: Fix bug in the output of the ct_verify function (#367)
* Fix bug in the output of the ct_verify function

A bug in the CCA transformation was reported on the pqc-forum on 2020-12-10
https://groups.google.com/a/list.nist.gov/g/pqc-forum/c/kSUKzDNc5ME

It was fixed today in 669522db63.
This commit ports that fix to PQClean

* add note to SECURITY.md

* update upstream commit in META.yml
2021-03-24 21:02:50 +00:00
Thom Wiggers
560ac15334 Fix missed overflowing mul in FrodoKEM
It happened in another place
2021-03-24 21:02:49 +00:00
Thom Wiggers
af9b25b8fa Fix more overflowing muls in Frodo 2021-03-24 21:02:49 +00:00
Thom Wiggers
9a1319454f Also fix problem in FrodoKEM-SHAKE 2021-03-24 21:02:49 +00:00
John M. Schanck
6154c0d7d3 astyle 2021-03-24 21:02:48 +00:00
John M. Schanck
512adcc0db frodo: satisfy test_boolean 2021-03-24 21:02:48 +00:00
Douglas Stebila
96e5f1d7ae Fix timing leak in decapsulation.
As identified in: Qian Guo, Thomas Johansson, Alexander Nilsson. A 
key-recovery timing attack on post-quantum primitives using the 
Fujisaki-Okamoto transformation and its application on FrodoKEM. In 
CRYPTO 2020.

Based on 
155c24c3df
2021-03-24 21:02:46 +00:00
Thom Wiggers
5b5956c2ef fixup! Fix uint8_t to uint16_t upcast in Frodo 2021-03-24 21:02:46 +00:00
Thom Wiggers
3b655f3f72 Fix uint8_t to uint16_t upcast in Frodo 2021-03-24 21:02:46 +00:00
Thom Wiggers
f792b925b4 Enable optimizers on Windows (#244) 2019-10-21 14:23:59 +02:00
Thom Wiggers
2108bdcdb5
Make a static global explicitly const 2019-07-18 13:42:37 +02:00
Thom Wiggers
4cea81d15f
Convert principal-submitter into a list
There are schemes, like SABER (#192) that have more than one principal
submitter. Consistency warrants that we turn it into a list for all
schemes and don't do something with allowing either a str or a list:
that would just be very annoying to parse.

Closes #194
2019-06-21 09:30:55 +02:00
Douglas Stebila
9a82706697
Merge pull request #176 from PQClean/frodoopt
Add optimized FrodoKEM
2019-05-22 11:45:20 +02:00
Matthias J. Kannwischer
c7c080568e add opt versions of frodokem976aes, frodokem976shake, frodokem1344aes, frodokem1344shake and the corresponding duplicate checks 2019-05-22 07:42:43 +02:00
Thom Wiggers
199adb8072
Add -Wredundant-decls 2019-05-20 16:12:01 +02:00
Matthias J. Kannwischer
0127ba93f5 Add IND-CPA/IND-CCA2 security field to METADATA. add test for it as well (#165) 2019-05-13 11:20:32 -04:00
Douglas Stebila
3494c96e53
Update to latest changes from upstream, fix correctness on MS Visual Studio (#163) 2019-05-05 18:33:34 -04:00
Douglas Stebila
6e1f66d047
Don't run testvectors checks on KEMs (#161) 2019-04-30 11:15:57 -04:00
Joost Rijneveld
68b12866ce
Use more standard Wvla 2019-04-24 13:52:02 +02:00
Joost Rijneveld
e32666a0ab
Throw errors when using variable-length arrays
Windows already complains about this in CI, but this will
let us catch these issues on Linux as well.
2019-04-24 12:35:17 +02:00
Joost Rijneveld
baf93e2826
Merge pull request #146 from PQClean/move-secret-key-to-scheme-meta
Move secret key length back to scheme-level META
2019-04-18 17:14:08 +02:00
Thom Wiggers
b5d4e93478
Add -O3 to CFLAGS 2019-04-17 11:56:16 +02:00
Joost Rijneveld
972315dec5
Move secret key length back to scheme-level META 2019-04-17 11:08:45 +02:00
Douglas Stebila
c0cf260113 Merge branch 'master' into nist-kat 2019-04-16 16:20:31 -04:00
Thom Wiggers
eb5f7f1e57
Fix int/size_t comparison in frodo 2019-04-16 13:37:50 +02:00
Douglas Stebila
c42619d855 Merge branch 'master' into nist-kat 2019-04-14 19:28:59 -04:00
Douglas Stebila
ff71e7de11 Correct FrodoKEM submitter list 2019-04-14 17:38:53 -04:00
Douglas Stebila
8e7cf2b5cd Fix linter complaints 2019-04-14 17:29:58 -04:00
Douglas Stebila
a815543f32 Add NIST KAT check for KEMs 2019-04-14 17:17:11 -04:00
Matthias J. Kannwischer
5587cdb4a8 Add -Wmissing-prototypes (#109)
* fix prototypes for sphincs and static functions in aes.c

* fix missing prototypes in all frodo variants

* fix missing prototypes in kyber

* remove const from non-pointer arguments in Frodo

* add missing prototypes to requirements in README
2019-04-13 11:47:29 -04:00
Douglas Stebila
cfc9705751 test_format wasn't actually checking output of astyle
It was only checking the return code, but astyle was always returning 0. 
Changed to parse the output and look for the string "Formatted"
2019-04-10 21:23:33 -04:00
Douglas Stebila
37ccc09168 Move length-secret-key 2019-04-09 09:11:16 -04:00
Douglas Stebila
2d6be066e7 Add FrodoKEM-1344-SHAKE 2019-04-06 09:22:15 -04:00