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trezor-firmware/crypto
History
matejcik ff26113083 fix(crypto): add missing header for size_t
2024-02-12 14:49:32 +01:00
..
aes feat(crypto): Implement AES-CCM. 2023-08-29 10:59:34 +02:00
chacha20poly1305 fix(crypto): add missing license to crypto/chacha20poly1305 2022-03-16 10:54:15 +01:00
ed25519-donna fix(crypto): add missing header for size_t 2024-02-12 14:49:32 +01:00
fuzzer
gui
monero fix(xmr): fix tx sending to an integrated address 2022-09-30 13:47:06 +02:00
tests feat(crypto): Use strict DER-decoding in ecdsa_sig_from_der(). 2023-12-08 12:30:28 +01:00
tools fix(crypto): fix wrong input handling in mktable 2021-11-19 23:10:34 +01:00
.gitignore
.gitmodules
.gitrepo
address.c
address.h feat(core,legacy): add support for Ethereum 64-bit chain_id 2021-09-10 15:09:03 +02:00
AUTHORS
base32.c
base32.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
base58.c
base58.h
bignum.c fix(crypto): fix assertion 2023-09-27 14:04:45 +02:00
bignum.h feat(crypto): introduce bn_read_be_512 2023-09-27 14:04:45 +02:00
bip32.c
bip32.h
bip39_english.c chore: rename BIP39_WORDS to BIP39_WORD_COUNT 2022-06-01 16:35:33 +02:00
bip39.c
bip39.h chore: rename BIP39_WORDS to BIP39_WORD_COUNT 2022-06-01 16:35:33 +02:00
blake2_common.h feat(crypto): add big endian support 2021-11-04 20:38:52 +01:00
blake2b.c
blake2b.h
blake2s.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
blake2s.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
blake256.c fix(crypto): Fix incorrect handling of empty input in blake256_Update(). 2021-06-11 20:22:42 +02:00
blake256.h all: remove extraneous whitespace 2019-05-26 22:20:14 +02:00
buffer.c feat(core/prodtest): Verify device certificate chain in CERTDEV WRITE. 2023-12-08 12:30:28 +01:00
buffer.h feat(core/prodtest): Verify device certificate chain in CERTDEV WRITE. 2023-12-08 12:30:28 +01:00
byte_order.h feat(crypto): add big endian support 2021-11-04 20:38:52 +01:00
cardano.c feat(crypto/cardano): implement Cardano Ledger derivation 2021-11-10 13:57:57 +01:00
cardano.h refactor(crypto): extract Cardano derivations to separate file 2021-11-10 13:57:57 +01:00
cash_addr.c
cash_addr.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
chacha_drbg.c
chacha_drbg.h
check_mem.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
CONTRIBUTORS
curves.c
curves.h
der.c feat(crypto): Use entire DER encoding in DER_ITEM. 2023-12-08 12:30:28 +01:00
der.h
ecdsa_internal.h
ecdsa.c
ecdsa.h
groestl_internal.h
groestl.c
groestl.h ci: enable editorconfig checks, fix whitespace issues 2020-11-11 14:43:50 +01:00
hash_to_curve.c feat(crypto): implement hashing to curve 2023-09-27 14:04:45 +02:00
hash_to_curve.h feat(crypto): implement hashing to curve 2023-09-27 14:04:45 +02:00
hasher.c
hasher.h
hmac_drbg.c
hmac_drbg.h
hmac.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hmac.h
LICENSE
Makefile
memzero.c fix(crypto): update case of windows.h (#1560) 2021-04-08 14:16:23 +02:00
memzero.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
nem.c feat(crypto): add thousands separator to bn_format 2022-08-02 20:35:49 +02:00
nem.h
nist256p1.c crypto/bignum: change limb size to 29, add tests 2020-05-24 14:36:38 +00:00
nist256p1.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
nist256p1.table
options.h feat(crypto): Add basic DER decoding functions. 2023-12-01 00:09:17 +01:00
pbkdf2.c
pbkdf2.h
rand.c feat(core): Integrate Optiga into PIN verification. 2023-09-27 17:17:09 +02:00
rand.h feat(core): Integrate Optiga into PIN verification. 2023-09-27 17:17:09 +02:00
rc4.c
rc4.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
README.md revert(crypto): remove BCH Schnorr signatures 2022-01-31 13:56:06 +01:00
rfc6979.c
rfc6979.h
ripemd160.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
ripemd160.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
script.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
script.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
secp256k1.c
secp256k1.h
secp256k1.table
segwit_addr.c
segwit_addr.h chore(core): Use C implementation of Bech32 decode. 2022-10-17 15:20:46 +02:00
setup.py MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
sha2.c
sha2.h
sha3.c
sha3.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
shamir.c
shamir.h
slip39_english.c
slip39_wordlist.h
slip39.c
slip39.h
tls_prf.c
tls_prf.h
zkp_bip340.c
zkp_bip340.h feat(legacy): verify bip340 pubkeys used in p2tr addresses 2022-02-16 10:25:15 +01:00
zkp_context.c
zkp_context.h
zkp_ecdsa.c
zkp_ecdsa.h

README.md

trezor-crypto

Build Status gitter

Heavily optimized cryptography algorithms for embedded devices.

These include:

  • AES/Rijndael encryption/decryption
  • Big Number (256 bit) Arithmetics
  • BIP32 Hierarchical Deterministic Wallets
  • BIP39 Mnemonic code
  • ECDSA signing/verifying (supports secp256k1 and nist256p1 curves, uses RFC6979 for deterministic signatures)
  • ECDSA public key derivation
  • BIP340 Schnorr signature signing/verifying
  • Base32 (RFC4648 and custom alphabets)
  • Base58 address representation
  • Ed25519 signing/verifying (also SHA3 and Keccak variants)
  • ECDH using secp256k1, nist256p1 and Curve25519
  • HMAC-SHA256 and HMAC-SHA512
  • PBKDF2
  • RIPEMD-160
  • SHA1
  • SHA2-256/SHA2-512
  • SHA3/Keccak
  • BLAKE2s/BLAKE2b
  • Chacha20-Poly1305
  • unit tests (using Check - check.sf.net; in test_check.c)
  • tests against OpenSSL (in test_openssl.c)
  • integrated Wycheproof tests

Distibuted under MIT License.

Some parts of the library come from external sources: