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improve __random_bytes function performance

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Diego 2017-04-20 22:53:32 +02:00
parent bc1ceac530
commit fb4c897ec6
2 changed files with 4 additions and 2 deletions
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3
magneticod/magneticod/bittorrent.py
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@ -19,6 +19,7 @@ import math
import socket import socket
import random import random
import typing import typing
import os
from . import bencode from . import bencode
@ -287,4 +288,4 @@ class DisposablePeer:
@staticmethod @staticmethod
def __random_bytes(n: int) -> bytes: def __random_bytes(n: int) -> bytes:
return random.getrandbits(n * 8).to_bytes(n, "big") return os.urandom(n)

3
magneticod/magneticod/dht.py
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@ -19,6 +19,7 @@ import logging
import random import random
import socket import socket
import typing import typing
import os
from . import bencode from . import bencode
@ -244,7 +245,7 @@ class SybilNode:
@staticmethod @staticmethod
def __random_bytes(n: int) -> bytes: def __random_bytes(n: int) -> bytes:
return random.getrandbits(n * 8).to_bytes(n, "big") return os.urandom(n)
def __build_FIND_NODE_query(self, id_: bytes) -> bytes: def __build_FIND_NODE_query(self, id_: bytes) -> bytes:
""" BENCODE IMPLEMENTATION """ BENCODE IMPLEMENTATION