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Pavol Rusnak 1691d5cc8c small cleanup
2013-10-01 18:08:33 +02:00
speed-stm32 remove der encoding, introduce 33/65 bytes pubkeys, 64 bytes signature 2013-09-23 21:13:44 +02:00
.gitignore move speed tests to unit testing suite 2013-09-22 15:05:59 +02:00
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bignum.c optimize computations 2013-09-27 15:42:52 +02:00
bignum.h simplify divmod58 2013-09-25 12:39:23 +02:00
bip32.c remove der encoding, introduce 33/65 bytes pubkeys, 64 bytes signature 2013-09-23 21:13:44 +02:00
bip32.h
ecdsa.c small cleanup 2013-10-01 18:08:33 +02:00
ecdsa.h replace infinite loops with loops with counters 2013-09-27 15:55:55 +02:00
hmac.c
hmac.h
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rand.c
rand.h
README alter readme 2013-09-23 21:15:25 +02:00
ripemd160.c
ripemd160.h
secp256k1.c
secp256k1.h
sha2.c
sha2.h
test-openssl.c optimize computations 2013-09-27 15:42:52 +02:00
tests.c add more rfc6979 test vectors by fpgaminer 2013-10-01 16:45:26 +02:00

README 

MicroECDSA
==========

Heavily optimized ECDSA (secp256k1) signer for embedded devices.

Distibuted under MIT License.

Notes
-----

a) the signer only understands secp256k1 elliptic curve

b) unit tests using Check (check.sf.net) are in tests.c

c) tests against OpenSSL are in test-openssl.c

d) directory speed-stm32 contains project for deploying the code
   on STM32 microcontroller and checking signing speed there