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Commit Graph

16 Commits

Author SHA1 Message Date
Ondřej Vejpustek
d2f8f4b021 feat(crypto): add wrappers for ecdsa from secp256k1_zkp 2021-10-25 14:41:28 +02:00
Ondřej Vejpustek
75e61da70b feat(crypto): implement randomizable secp256k1_zkp context 2021-10-25 14:41:28 +02:00
Ondřej Vejpustek
6bee78af19 feat(crypto): compile crypto with secp256k1_zkp 2021-10-25 14:41:28 +02:00
Fabien
9ef26c347e Add support for Schnorr crypto (BCH variant)
Support Schnorr signature and verification defined in
https://github.com/bitcoincashorg/bitcoincash.org/blob/master/spec/2019-05-15-schnorr.md.

The implementation is based on https://github.com/Bitcoin-ABC/secp256k1
as well as the test vectors.
2021-03-09 14:22:56 +01:00
Pavol Rusnak
78be2c9cac fix(crypto): fix build on clang/arm64 2020-12-17 00:09:47 +01:00
Christian Reitter
676ac1571a crypto: add fuzz testing harnesses and documentation 2020-07-07 14:41:10 +02:00
Ondřej Vejpustek
4504469e80 crypto: add tests for chacha_drbg 2020-04-16 11:51:28 +02:00
Pavol Rusnak
76eefd026f
all: let's use -Wno-missing-braces because clang does not respect
initialization of structs with = {0};
2019-10-11 09:59:32 +02:00
Tomas Susanka
49d6a35249 core: add slip39 keyboard 2019-06-23 21:33:58 +02:00
Andrew Kozlik
1d9e125fd4 crypto/rfc6979: Use the new HMAC DRBG implementation in rfc6979.c. Remove code duplication between rfc6979.c and ecdsa.c. 2019-06-11 11:41:40 +02:00
Andrew Kozlik
7c44340c40 crypto: Add HMAC deterministic random bit generator and unit tests. 2019-06-11 11:41:40 +02:00
Pavol Rusnak
cc2acb2e67
Revert "crypto: add support for schnorr signatures"
This reverts commit 8114e0f9fc.
2019-05-23 20:15:30 +02:00
Andrew Kozlik
e631983d6d Merge remote-tracking branch 'origin/master' into andrewkozlik/slip0039 2019-04-29 11:29:54 +02:00
armatusmiles
8114e0f9fc
crypto: add support for schnorr signatures 2019-04-22 00:52:50 +02:00
Andrew Kozlik
1b3c0e0243 crypto/tests: Add unit tests for Shamir secret sharing. 2019-04-17 17:28:34 +02:00
matejcik
4e0d813269 MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00