Function sign_message

examples/sign-message.py:19–22

(key, msg)

from bitcoin.signmessage import BitcoinMessage, VerifyMessage, SignMessage

def sign_message(key, msg):
    secret = CBitcoinSecret(key)
    message = BitcoinMessage(msg)
    return SignMessage(secret, message)

def print_default(signature, key=None, msg=None):
    print(signature.decode('ascii'))