__init__ constructor Leave feedback

Initializes a digital signature with default parameters.

def __init__(self):
    ...

Initializes a digital signature with a known signature identifier.

def __init__(self, signature_id):
    ...

Initializes a DigitalSignature using the first certificate from the specified X509 store.

def __init__(self, store):
    ...

Initializes a DigitalSignature based on the specified X509 store and certificate index.

def __init__(self, store, index):
    ...

Initializes a digital signature with the specified certificate.

def __init__(self, certificate):
    ...

• class DigitalSignature