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trezor-firmware/crypto
History
Ondřej Vejpustek e7a81560f1
crypto: derive public key in hdnode_sign only for supported ed25519 curves
2020-01-18 15:18:03 +00:00
..
aes crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
chacha20poly1305 crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
ed25519-donna crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
gui
monero crypto: explicitly initialize variable length arrays 2019-10-09 17:05:34 +02:00
tests crypto: refactor bip39 api 2019-09-23 17:56:36 +02:00
tools
.gitignore
.gitmodules
.gitrepo git subrepo pull crypto 2019-09-12 11:52:12 +02:00
address.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
address.h
AUTHORS
base32.c crypto: explicitly initialize variable length arrays 2019-10-09 17:05:34 +02:00
base32.h MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
base58.c crypto: explicitly initialize variable length arrays 2019-10-09 17:05:34 +02:00
base58.h
bignum.c
bignum.h
bip32.c crypto: derive public key in hdnode_sign only for supported ed25519 curves 2020-01-18 15:18:03 +00:00
bip32.h
bip39_english.h
bip39.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
bip39.h crypto: refactor bip39 api 2019-09-23 17:56:36 +02:00
blake2_common.h
blake2b.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
blake2b.h
blake2s.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
blake2s.h
blake256.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
blake256.h
cash_addr.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
cash_addr.h
check_mem.h
CONTRIBUTORS
curves.c
curves.h
ecdsa.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
ecdsa.h
groestl_internal.h
groestl.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
groestl.h
hasher.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hasher.h
hmac_drbg.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hmac_drbg.h
hmac.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
hmac.h
LICENSE
Makefile all: let's use -Wno-missing-braces because clang does not respect 2019-10-11 09:59:32 +02:00
memzero.c
memzero.h
nem.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
nem.h
nist256p1.c
nist256p1.h
nist256p1.table
options.h
pbkdf2.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
pbkdf2.h
rand.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
rand.h
rc4.c
rc4.h
README.md
rfc6979.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
rfc6979.h
ripemd160.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
ripemd160.h
script.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
script.h
secp256k1.c
secp256k1.h
secp256k1.table
segwit_addr.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
segwit_addr.h
setup.py MONOREPO MERGE trezor-crypto 2019-04-15 19:14:52 +02:00
sha2.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
sha2.h
sha3.c crypto: explicitly initialize variables 2019-10-09 17:05:33 +02:00
sha3.h
shamir.c crypto: explicitly initialize variable length arrays 2019-10-09 17:05:34 +02:00
shamir.h
slip39_wordlist.h
slip39.c
slip39.h core: add slip39 keyboard 2019-06-23 21:33:58 +02:00

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
  • 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: