1ECDSA,100,BAD_SIGNATURE 2ECDSA,105,ENCODE_ERROR 3ECDSA,101,MISSING_PARAMETERS 4ECDSA,102,NEED_NEW_SETUP_VALUES 5ECDSA,103,NOT_IMPLEMENTED 6ECDSA,104,RANDOM_NUMBER_GENERATION_FAILED 7ECDSA,106,TOO_MANY_ITERATIONS 8