Fast - X Free

class Node: def __init__(self, host, port): self.host = host self.port = port self.files = {} self.neighbors = []

threading.Thread(target=self.accept_connections).start() fast x free

def join(self, neighbor_host, neighbor_port): neighbor_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) neighbor_socket.connect((neighbor_host, neighbor_port)) neighbor_socket.sendall(b'JOIN') self.neighbors.append((neighbor_host, neighbor_port)) class Node: def __init__(self, host, port): self

def leave(self, neighbor_host, neighbor_port): self.neighbors.remove((neighbor_host, neighbor_port)) class Node: def __init__(self

# create a DHT dht = DHT()

def hash_file(file_id): return hashlib.sha1(file_id.encode()).hexdigest()