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Created on 2019-03-21 19:45 by Eddgar Rojas, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Messages (4) | |||
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| msg338566 - (view) | Author: Eddgar Rojas (Eddgar Rojas) | Date: 2019-03-21 19:45 | |
The python the Class IPv4Interface on the ipaddress module when I try to use the .prefixlen attribute it says that do not exist but is i have access by using ._prefixlen
if i have on the IPv4Interface class the .netmask attribute and the .nethost attribute Why not the .prefixlen attribute?,
I reported like a bug as i think that attribute should appear on the IPv4Interface Class
Below test I did
>>> import ipaddress as ip
>>> addr = ip.ip_interface('192.168.1.1/24')
>>> addr.prefixlen
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'IPv4Interface' object has no attribute 'prefixlen'
>>> addr.netmask
IPv4Address('255.255.255.0')
>>> addr._prefixlen
24
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| msg396521 - (view) | Author: Václav Šmilauer (eudoxos) * | Date: 2021-06-25 08:21 | |
This one works: addr.network.prefixlen. It took me a while to find out; I find the documentation somewhat confusing in this point. |
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| msg407699 - (view) | Author: Andrei Kulakov (andrei.avk) *  |
Date: 2021-12-05 04:55 | |
The docs for current bugfix releases (3.9+) have clear links from the Interface class attribute `network` to the Network class which lists the `prefixlen` attribute. I don't think it can be made clearer - there's two ways to find it - either searching for `prefixlen` and working backwards from network to interface, or following the link from Interface.network. |
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| msg407820 - (view) | Author: Ken Jin (kj) *  |
Date: 2021-12-06 14:52 | |
The link to what Andrei is referring to: https://docs.python.org/3/library/ipaddress.html#ipaddress.IPv4Network.prefixlen |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:12 | admin | set | github: 80573 |
| 2021-12-06 14:52:27 | kj | set | messages: + msg407820 |
| 2021-12-05 04:55:28 | andrei.avk | set | status: open -> closed nosy: + kj, andrei.avk messages: + msg407699 resolution: not a bug stage: resolved |
| 2021-06-25 08:21:30 | eudoxos | set | nosy:
+ eudoxos messages: + msg396521 |
| 2019-03-21 19:53:14 | SilentGhost | set | nosy:
+ pmoody |
| 2019-03-21 19:45:12 | Eddgar Rojas | create | |