Example of secp256k1 EdDSA signature

Example of secp256k1 elliptic curve

Release v0.5.2

Add license to library file

Use binary conversion function in RSA example

Release v0.5.1

Optimize binary conversion functions

Release v0.5.0

Add little-endian and big-endian conversion functions

Release v0.4.1

Accept binary and hexdecimal strings in bint parse

Fix stack overflow on very large bitwise shifts

Update RSA example to encode/decode bytes

Many micro optimizations

Release v0.4.0