def __init__(self, _id):
key_pair = generate_key_pair()
self.__private_key = key_pair.private
self.__public_key = key_pair.public
self.__ca_public_key = certificate_authority.get_public_key()
self.__views = {}
self.__follower_timer = {}
self.__id = _id
def test_authenticity(self):
node_a = AuthenticityNode("a")
node_b = AuthenticityNode("b")
message_a = node_a.send()
key_pair = generate_key_pair()
invalid_identity = Identity(5, key_pair.public)
invalid_signature = sign(invalid_identity, key_pair.private)
invalid_certificate = Certificate(invalid_signature, invalid_identity)
message_a.content.certificate = invalid_certificate
self.assertRaises(ValueError, node_b.receive, message_a)
def __init__(self, context, timeout=5):
key_pair = generate_key_pair()
self.__private_key = key_pair.private
self.__public_key = key_pair.public
self.__ca_public_key = certificate_authority.get_public_key()
certificate = certificate_authority.issue_certificate(
self.__public_key)
verify(certificate.identity, self.__ca_public_key,
certificate.signature)
self.__certificate = certificate
self.__node = SLMPNode(self.__certificate.identity.id, context,
timeout)
def __init__(self, _id, context):
key_pair = generate_key_pair()
self.__private_key = key_pair.private
self.__public_key = key_pair.public
certificate = certificate_authority.issue_certificate(
self.__public_key)
self.__certificate = certificate
self.__ca_public_key = certificate_authority.get_public_key()
verify(certificate.identity, self.__ca_public_key,
certificate.signature)
self.__id = _id
self.__context = context
self.__installed_view = None
def __init__(self, context, _id, timeout=5):
self.__node = SLMPNode(context, _id, timeout)
key_pair = generate_key_pair()
self.__public_key = key_pair.public
self.__private_key = key_pair.private
def __init__(self):
key_pair = generate_key_pair()
self.__private_key = key_pair.private
self.__public_key = key_pair.public
self.__incremental_id = 0