trezor-crypto ============= [![Build Status](https://travis-ci.org/trezor/trezor-crypto.svg?branch=master)](https://travis-ci.org/trezor/trezor-crypto) 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 + Base58 address representation - HMAC-SHA256 and HMAC-SHA512 - PBKDF2 - RIPEMD-160 - SHA256/SHA512 - unit tests (using Check - check.sf.net; in tests.c) - tests against OpenSSL (in test-openssl.c) Distibuted under MIT License.