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trezor-firmware/crypto
History
Andrew Kozlik d815a7d6de chore(core): Use C implementation of Bech32 decode.
2022-10-17 15:20:46 +02:00
..
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
fuzzer
gui
monero
tests
tools
.gitignore
.gitmodules
.gitrepo
address.c
address.h
AUTHORS
base32.c
base32.h
base58.c
base58.h
bignum.c
bignum.h feat(crypto): add thousands separator to bn_format 2022-08-02 20:35:49 +02:00
bip32.c
bip32.h
bip39_english.c
bip39.c fix(crypto): Fix bip39 out of bounds read. 2022-07-04 14:10:39 +02:00
bip39.h
blake2_common.h
blake2b.c
blake2b.h
blake2s.c
blake2s.h
blake256.c
blake256.h
byte_order.h
cardano.c
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
curves.c feat(crypto/cardano): implement Cardano Ledger derivation 2021-11-10 13:57:57 +01:00
curves.h
ecdsa.c refactor(crypto,legacy): extend parameters of init_rfc6979 by curve 2022-05-16 16:23:18 +02:00
ecdsa.h refactor(core,crypto): make public key derivation functions return 2021-10-25 14:41:28 +02:00
groestl_internal.h fix(crypto): fix build on clang/arm64 2020-12-17 00:09:47 +01:00
groestl.c
groestl.h
hasher.c
hasher.h
hmac_drbg.c
hmac_drbg.h crypto/hmac_drbg: Fix style. 2019-06-11 11:41:40 +02:00
hmac.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hmac.h
LICENSE MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
Makefile
memzero.c
memzero.h
nem.c
nem.h
nist256p1.c
nist256p1.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
nist256p1.table
options.h
pbkdf2.c
pbkdf2.h
rand.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
rand.h
rc4.c
rc4.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
README.md
rfc6979.c
rfc6979.h
ripemd160.c
ripemd160.h
script.c
script.h
secp256k1.c
secp256k1.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
secp256k1.table
segwit_addr.c
segwit_addr.h
setup.py
sha2.c
sha2.h
sha3.c feat(crypto): Sanitize undefined behavior. 2022-01-19 15:22:03 +01:00
sha3.h
shamir.c crypto: fix undefined behavior in shamir unbitslice (#1219) 2020-08-24 14:25:43 +02:00
shamir.h crypto/shamir: Add copyright. 2019-04-18 15:11:54 +02:00
slip39_wordlist.h
slip39.c
slip39.h
zkp_bip340.c refactor(crypto): remove code that is duplicated in secp256k1-zkp submodule 2022-05-16 16:23:18 +02:00
zkp_bip340.h
zkp_context.c
zkp_context.h refactor(crypto): expose zkp_context_is_initialized 2021-11-29 14:16:42 +01:00
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: