| import ecc | |
| from ecc import PrivateKey | |
| from random import randint | |
| from helper import double_sha256, little_endian_to_int | |
| # patch | |
| ecc.FieldElement.__neg__ = lambda self: self.__class__(self.prime - self.num, self.prime) | |
| ecc.Point.__sub__ = lambda self, other: self + (-other) | |
| ecc.Point.__neg__ = lambda self: self.__class__(None, None, self.a, self.b) if self.x is None else self.__class__(self.x, -self.y, self.a, self.b) |
Papers listed in youtube talk: Developing a Globally Distributed Purging System (Velocity EU 2014) https://www.youtube.com/watch?v=HfO_6bKsy_g&list=PLSB04En5JsbaqnNkQ150ilyRy3_n1_ji5
Reliable Broadcast
Papers a lot like first version of their solution
Similar problems
An efficient reliable broadcast protocol
http://dspace.ubvu.vu.nl/bitstream/handle/1871/2624/11151.pdf