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Pavol Rusnak d3505ecb46 Merge pull request #7 from hiviah/ecdsa_arithmetic_fix 
Handling of special cases in ECDSA point arithmetic
2014-07-06 22:34:15 +02:00
gui add simple gui qt utility 2014-05-24 00:31:42 +02:00
.gitignore move speed tests to unit testing suite 2013-09-22 15:05:59 +02:00
aes_modes.c rename aes_ctr_counter_inc to aes_ctr_cbuf_inc and move it to aes_modes.c 2014-06-07 14:16:27 +02:00
aes.h rename aes_ctr_counter_inc to aes_ctr_cbuf_inc and move it to aes_modes.c 2014-06-07 14:16:27 +02:00
aescrypt.c update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
aeskey.c update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
aesopt.h remove brg_endian.h brg_types.h 2014-06-07 13:58:44 +02:00
aestab.c update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
aestab.h update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
AUTHORS import sources 2013-08-17 14:20:15 +02:00
base58.c fix warning in base58 2014-06-07 14:05:59 +02:00
base58.h extract base58 functions to separate source file 2014-05-22 21:52:04 +02:00
bignum.c Revert "Revert "add more precomputation to ecdsa signing"" 2014-07-03 10:09:45 +02:00
bignum.h fix copyright headers 2014-05-22 20:54:58 +02:00
bip32.c extract base58 functions to separate source file 2014-05-22 21:52:04 +02:00
bip32.h fix copyright headers 2014-05-22 20:54:58 +02:00
bip39_english.h fix copyright headers 2014-05-22 20:54:58 +02:00
bip39.c fix static usage 2014-06-09 13:51:31 +02:00
bip39.h update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
CMakeLists.txt extract base58 functions to separate source file 2014-05-22 21:52:04 +02:00
ecdsa.c Removed superfluous bn_mod, it's done now in point_add and point_double. 2014-07-06 14:50:12 +02:00
ecdsa.h Account for case when point.y == 0 when doubling. 2014-07-04 17:40:35 +02:00
hmac.c fix copyright headers 2014-05-22 20:54:58 +02:00
hmac.h fix copyright headers 2014-05-22 20:54:58 +02:00
LICENSE import sources 2013-08-17 14:20:15 +02:00
Makefile add "small" switch to makefile 2014-07-03 16:59:41 +02:00
pbkdf2.c fix copyright headers 2014-05-22 20:54:58 +02:00
pbkdf2.h fix copyright headers 2014-05-22 20:54:58 +02:00
rand.c fix copyright headers 2014-05-22 20:54:58 +02:00
rand.h fix copyright headers 2014-05-22 20:54:58 +02:00
README use PBKDF2 for BIP39, add unit tests 2013-12-09 16:25:03 +01:00
ripemd160.c use #if instead of #ifdef for conditional macros 2013-10-03 17:32:27 +02:00
ripemd160.h add ripemd160 2013-09-16 01:32:56 +02:00
secp256k1.c Revert "Revert "add more precomputation to ecdsa signing"" 2014-07-03 10:09:45 +02:00
secp256k1.h Revert "Revert "add more precomputation to ecdsa signing"" 2014-07-03 10:09:45 +02:00
sha2.c fix copyright headers 2014-05-22 20:54:58 +02:00
sha2.h fix copyright headers 2014-05-22 20:54:58 +02:00
test-openssl.c fix copyright headers 2014-05-22 20:54:58 +02:00
tests.c fix bug in unoptimized branch of code 2014-07-03 10:16:19 +02:00

README 

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 (only hardcoded secp256k1 curve,
  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.