s = "%s%s%s" % (node.nid, inet_aton(node.ip), pack("!H", node.port))
strings.append(s)
return "".join(strings)
def intify(hstr):
return long(hstr.encode('hex'), 16)
def timer(t, f):
Timer(t, f).start()
class BucketFull(Exception):
pass
class KRPC(object):
def __init__(self):
self.types = {
"r": self.response_received,
"q": self.query_received
}
self.actions = {
"ping": self.ping_received,
"find_node": self.find_node_received,
"get_peers": self.get_peers_received,
"announce_peer": self.announce_peer_received,
}
self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.socket.bind(("0.0.0.0", self.port))
def response_received(self, msg, address):
self.find_node_handler(msg)
def query_received(self, msg, address):
try:
self.actions[msg["q"]](msg, address)
except KeyError:
pass
def send_krpc(self, msg, address):
try:
