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D4041.id10555.diff
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diff --git a/_modules/network_utils.py b/_modules/network_utils.py
--- a/_modules/network_utils.py
+++ b/_modules/network_utils.py
@@ -45,20 +45,3 @@
#
# There is 24 "1" in this expression, that's 24 is our CIDR prefix.
return sum([bin(int(octet)).count("1") for octet in netmask.split(".")])
-
-
-# -------------------------------------------------------------
-# IPv6 prefixes
-# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-
-
-def _ipv6_address_to_prefix(address, prefixlen):
- return ipaddress.IPv6Network((address, prefixlen), strict=False)
-
-
-def can_directly_be_discovered(gateway, address, prefixlen):
- """Determines if the gateway belongs to the same prefix as the address,
- and so can directly be discovered in NDP."""
- return _ipv6_address_to_prefix(gateway, prefixlen) == _ipv6_address_to_prefix(
- address, prefixlen
- )
diff --git a/_tests/modules/test_network.py b/_tests/modules/test_network.py
--- a/_tests/modules/test_network.py
+++ b/_tests/modules/test_network.py
@@ -46,28 +46,6 @@
def test_is_valid_netmask_when_it_is_not(self, netmask):
self.assertFalse(network.is_valid_netmask(netmask))
- def test_ipv6_address_to_prefix(self):
- prefix = network._ipv6_address_to_prefix(
- "2001:41d0:0303:d9ff:00ff:00ff:00ff:00ff", 64
- )
- self.assertEqual("2001:41d0:303:d9ff::", prefix.network_address.compressed)
-
- def test_can_directly_be_discovered(self):
- self.assertFalse(
- network.can_directly_be_discovered(
- "2001:41d0:0303:d9ff:00ff:00ff:00ff:00ff",
- "2001:41d0:303:d971::517e:c0de",
- 64,
- )
- )
- self.assertTrue(
- network.can_directly_be_discovered(
- "2001:41d0:0303:d971:00ff:00ff:00ff:00ff",
- "2001:41d0:303:d971::517e:c0de",
- 64,
- )
- )
-
if __name__ == "__main__":
unittest.main()
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