How to verify signature with original message and eth address? about ethsign HOT 2 CLOSED

let signature = Signature { r, s, v };

let message_hash = keccak256(original_message);
let recover_message = to_ethereum_signed(&message_hash);

// recover the public key using the signature & the recovery message
let public_key = signature
            .recover(&recover_message).unwrap();

assert_eq!(public_key.address(), hex::decode(address).unwrap())