Erlang NIF C libsecp256k1

Bindings for most of the library functionality Tested with Erlang/OTP 17+

Build and usage steps

$ rebar compile eunit
$ erl -pa ebin/
  Privkey = crypto:strong_rand_bytes(32).
  {ok, Pubkey} = libsecp256k1:ec_pubkey_create(Privkey, compressed).

Check the test suite for more details

Library should be statically compiled.