Openssl, Ecc, Ellipse, Elliptic Curve, Cryptography.
can be used in OpenSSL. openssl ecparam -list_curves 2. To generate a new EC private key using the secp256k1 curve and save it to a file named ec-privatekey.pem. To display the contents of the ec-privatekey.pem file on the terminal. openssl ecparam -name secp256k1 -genkey -noout -out