Andrew Kozlik
f4b1b8a76a
test(crypto): Test DER encoding.
2023-12-01 00:09:17 +01:00
Andrew Kozlik
d670a0bdfa
feat(core): Fix malformed signatures from Optiga.
2023-12-01 00:09:17 +01:00
Andrew Kozlik
388e925de8
feat(crypto): Add basic DER decoding functions.
2023-12-01 00:09:17 +01:00
Andrew Kozlik
dee559f4f9
feat(core): Integrate Optiga into PIN verification.
2023-09-27 17:17:09 +02:00
Ondřej Vejpustek
4ecd4cc323
feat(crypto): implement hashing to curve
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
72acf9d285
fix(crypto): fix assertion
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
4a686d9231
feat(crypto): introduce bn_read_be_512
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
93bb4c2e35
feat(crypto): introduce bn_reduce and bn_copy_lower
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
2b00c72094
refactor(crypto): introduce bignum512
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
3a2bdf16dd
feat(crypto): implement Legendre symbol
2023-09-27 14:04:45 +02:00
Ondřej Vejpustek
5a9d399012
test(crypto): use P-256 prime in test_bignum.py
2023-09-27 14:04:45 +02:00
Andrew Kozlik
2b97a5bac0
test(crypto): Add SHA-384 test vectors.
2023-08-29 10:59:34 +02:00
Andrew Kozlik
91ef616b56
feat(crypto): Implement sha384_Raw().
2023-08-29 10:59:34 +02:00
Andrew Kozlik
b8adcf35fe
test(crypto): Add test vectors for TLS PRF with SHA-256.
2023-08-29 10:59:34 +02:00
Andrew Kozlik
9949f0d88a
feat(crypto): Implement TLS PRF with SHA-256.
2023-08-29 10:59:34 +02:00
Andrew Kozlik
f540bab5b8
test(crypto): Add AES-CCM test vectors.
2023-08-29 10:59:34 +02:00
Andrew Kozlik
4accf76954
feat(crypto): Implement AES-CCM.
2023-08-29 10:59:34 +02:00
Andrew Kozlik
c3f6e8f19f
feat(crypto): Support is_canonical parameter in zkp_ecdsa_sign_digest().
2023-06-21 08:36:20 +02:00
Andrew Kozlik
21f4aec8de
refactor: Unify secp256k1_zkp usage.
...
[no changelog]
2023-06-21 08:36:20 +02:00
grdddj
8ee4c41938
chore(crypto): refactor slip39 same way as bip39
2023-05-11 21:02:21 +02:00
Martin Milata
56491a0530
test(crypto): use newer OpenSSL API
...
[no changelog]
2023-04-19 13:05:03 +02:00
Ondrej Mikle
4d0381055c
fix(crypto): adapt to changing insecure PRNG to be opt-in
2023-03-22 10:21:21 +01:00
Ondrej Mikle
a5f7c19f7e
fix(core/bootloader): do not use insecure LCG PRNG. Change insecure PRNG to be opt-in, not opt-out
2023-03-22 10:21:21 +01:00
Christian Reitter
e2416bcec2
feat(crypto): improve return code handling, clean up the code and extend documentation
2023-03-02 17:27:33 +01:00
Andrew Kozlik
d815a7d6de
chore(core): Use C implementation of Bech32 decode.
2022-10-17 15:20:46 +02:00
Christian Reitter
cd32a4f50e
feat(crypto): correct formatting
2022-10-04 16:46:33 +02:00
Christian Reitter
31eb8e276b
feat(crypto): fix issues flagged by GCC
2022-10-04 16:46:33 +02:00
Christian Reitter
6fa1b7131b
feat(crypto): avoid memory resource leaks, remove unused variables and dead stores
2022-10-04 16:46:33 +02:00
Christian Reitter
d2737308c4
feat(crypto): remove -Wstrict-prototypes issues in zkp_context.c
2022-10-04 16:46:33 +02:00
Christian Reitter
61d93d0539
feat(crypto): avoid memory resource leaks, optimize error path
2022-10-04 16:46:33 +02:00
Christian Reitter
f1870102d2
feat(crypto): add targets and improve trezor-crypto fuzzer
2022-10-04 16:46:33 +02:00
Christian Reitter
5fe7d50232
feat(crypto): use macro for check pattern
2022-10-04 16:46:33 +02:00
Christian Reitter
d069b2955e
feat(crypto): improve trezor-crypto fuzzer
2022-10-04 16:46:33 +02:00
Christian Reitter
b56e848eaa
feat(crypto): mark uninteresting fuzzer inputs
2022-10-04 16:46:33 +02:00
Christian Reitter
e8d24290ad
feat(crypto): add fuzzing targets and improve documentation
2022-10-04 16:46:33 +02:00
Christian Reitter
1b04c801de
feat(crypto): improve trezor-crypto fuzzer
...
start using heap-based allocations for more precise ASAN checks
2022-10-04 16:46:33 +02:00
Dusan Klinec
90771ebb59
fix(xmr): fix tx sending to an integrated address
2022-09-30 13:47:06 +02:00
Pavol Rusnak
c962d3520b
Merge branch 'release/22.08'
2022-08-22 11:10:45 +02:00
Pavol Rusnak
cba74272e1
chore(crypto): remove graphene base58 functions as they are not used anywhere
...
[no changelog]
2022-08-08 12:02:01 +02:00
Andrew Kozlik
fa5e7feda6
fix(crypto): Fix nonce bias in CoSi signing.
2022-08-02 20:38:04 +02:00
matejcik
fcd43b93ac
feat(crypto): add thousands separator to bn_format
2022-08-02 20:35:49 +02:00
Andrew Kozlik
d19af9896b
refactor(crypto): Apply formatting to Monero code.
2022-07-14 15:47:54 +02:00
Ondřej Vejpustek
e0358c7f24
fix(crypto): fix required output length in xmr_base58_encode()
2022-07-14 15:47:54 +02:00
Ondřej Vejpustek
7a5cfbae19
fix(crypto): set output length correctly in xmr_base58_encode()
2022-07-14 15:47:54 +02:00
Andrew Kozlik
81c9cd66ef
fix(crypto): Set output length correctly in xmr_base58_decode().
2022-07-14 15:47:54 +02:00
Ondřej Vejpustek
f4d0dd9807
fix(crypto): initialize local variables to zero in ed25519-dona
2022-07-08 16:01:18 +02:00
Andrew Kozlik
c0cf84c03d
refactor(crypto): Reduce code duplication in ed25519.c.
2022-07-07 18:47:33 +02:00
Andrew Kozlik
093fbecb7a
refactor(crypto): Clean up ed25519_publickey_ext() API.
2022-07-07 18:47:33 +02:00
Andrew Kozlik
b1bee00a3a
fix(crypto): Fix bip39 out of bounds read.
2022-07-04 14:10:39 +02:00
matejcik
8c3d3c6548
chore: bump black to 22.3
...
changes:
* exponent operator ** now allows no spaces around itself: https://github.com/psf/black/issues/538
* optional unicode marker u"" is no longer allowed
[no changelog]
2022-06-29 14:35:16 +02:00
