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mirror of https://github.com/trezor/trezor-firmware.git synced 2025-01-26 23:32:03 +00:00
trezor-firmware/crypto
2022-03-16 10:54:15 +01:00
..
aes fix(crypto): fix build on clang/arm64 2020-12-17 00:09:47 +01:00
chacha20poly1305 fix(crypto): add missing license to crypto/chacha20poly1305 2022-03-16 10:54:15 +01:00
ed25519-donna fix(crypto): Clean up stack in ed25519.c. 2021-11-01 16:39:53 +01:00
fuzzer crypto: new iteration of fuzz testing code, improved dictionary script, minor documentation changes 2021-08-05 17:03:04 +02:00
gui all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
monero fix(crypto): clarify incorrect base58.c code comment 2021-12-01 18:09:52 +01:00
tests test(crypto): add tests for zkp_bip340_verify_publickey 2022-02-16 10:25:15 +01:00
tools fix(crypto): fix wrong input handling in mktable 2021-11-19 23:10:34 +01:00
.gitignore
.gitmodules MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
.gitrepo
address.c
address.h
AUTHORS
base32.c
base32.h
base58.c
base58.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
bignum.c
bignum.h
bip32.c feat(crypto): API for clearing internal caches 2022-02-16 15:21:32 +01:00
bip32.h
bip39_english.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
bip39.c feat(crypto): API for clearing internal caches 2022-02-16 15:21:32 +01:00
bip39.h
blake2_common.h
blake2b.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
blake2b.h
blake2s.c
blake2s.h
blake256.c fix(crypto): Fix incorrect handling of empty input in blake256_Update(). 2021-06-11 20:22:42 +02:00
blake256.h
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
chacha_drbg.c
chacha_drbg.h
check_mem.h
CONTRIBUTORS crypto: add fuzz testing harnesses and documentation 2020-07-07 14:41:10 +02:00
curves.c feat(crypto/cardano): implement Cardano Ledger derivation 2021-11-10 13:57:57 +01:00
curves.h
ecdsa.c
ecdsa.h
groestl_internal.h
groestl.c feat(crypto): Sanitize undefined behavior. 2022-01-19 15:22:03 +01:00
groestl.h ci: enable editorconfig checks, fix whitespace issues 2020-11-11 14:43:50 +01:00
hasher.c feat(crypto): Add TapSigHash to Hasher. 2021-11-18 22:39:32 +01:00
hasher.h
hmac_drbg.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hmac_drbg.h
hmac.c
hmac.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
LICENSE
Makefile revert(crypto): remove BCH Schnorr signatures 2022-01-31 13:56:06 +01:00
memzero.c
memzero.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
nem.c
nem.h
nist256p1.c crypto/bignum: change limb size to 29, add tests 2020-05-24 14:36:38 +00:00
nist256p1.h
nist256p1.table crypto/bignum: change limb size to 29, add tests 2020-05-24 14:36:38 +00:00
options.h
pbkdf2.c
pbkdf2.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
rand.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
rand.h
rc4.c MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
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 crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
rfc6979.h 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
ripemd160.c
ripemd160.h
script.c
script.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
secp256k1.c
secp256k1.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
secp256k1.table crypto/bignum: change limb size to 29, add tests 2020-05-24 14:36:38 +00:00
segwit_addr.c feat(crypto): update segwit_addr to support Bech32m 2021-10-18 13:36:05 +02:00
segwit_addr.h
setup.py MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
sha2.c feat(crypto): Add key tweaking functions to zkp_bip340.c. 2021-11-13 13:33:46 +01:00
sha2.h
sha3.c
sha3.h
shamir.c
shamir.h crypto/shamir: Add copyright. 2019-04-18 15:11:54 +02:00
slip39_wordlist.h
slip39.c
slip39.h
zkp_bip340.c feat(legacy): verify bip340 pubkeys used in p2tr addresses 2022-02-16 10:25:15 +01:00
zkp_bip340.h
zkp_context.c fix(crypto): assign NULL to zkp_context after is is destroyed 2021-11-29 14:16:42 +01:00
zkp_context.h refactor(crypto): expose zkp_context_is_initialized 2021-11-29 14:16:42 +01:00
zkp_ecdsa.c refactor(crypto): make secp256k1_context_writable_randomize() return status 2021-11-18 19:05:40 +01:00
zkp_ecdsa.h

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: