Package sha3 implements the SHA-3 fixed-output-length hash functions and the SHAKE variable-output-length hash functions defined by FIPS-202.

Creates an ethereum address given the bytes and the nonce.

HexToECDSA parses a secp256k1 private key.

LoadECDSA loads a secp256k1 private key from the given file.

SaveECDSA saves a secp256k1 private key to the given file with restrictive permissions.

Deprecated: For backward compatibility as other packages depend on these.

New methods using proper ecdsa keys from the stdlib.