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allow specifying zeroconf filters by subnet

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ed 2022-12-05 17:56:39 +00:00
parent 416ebfdd68
commit 062246fb12
1 changed files with 18 additions and 1 deletions
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19
copyparty/multicast.py
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@ -5,7 +5,14 @@ import socket
import time import time
import ipaddress import ipaddress
from ipaddress import IPv4Address, IPv4Network, IPv6Address, IPv6Network from ipaddress import (
IPv4Address,
IPv4Network,
IPv6Address,
IPv6Network,
ip_address,
ip_network,
)
from .__init__ import TYPE_CHECKING from .__init__ import TYPE_CHECKING
from .util import MACOS, Netdev, min_ex, spack from .util import MACOS, Netdev, min_ex, spack
@ -110,7 +117,17 @@ class MCast(object):
off = self.off[:] off = self.off[:]
for lst in (on, off): for lst in (on, off):
for av in list(lst): for av in list(lst):
try:
arg_net = ip_network(av, False)
except:
arg_net = None
for sk, sv in netdevs.items(): for sk, sv in netdevs.items():
if arg_net:
net_ip = ip_address(sk.split("/")[0])
if net_ip in arg_net and sk not in lst:
lst.append(sk)
if (av == str(sv.idx) or av == sv.name) and sk not in lst: if (av == str(sv.idx) or av == sv.name) and sk not in lst:
lst.append(sk) lst.append(sk)