NotificationsYou must be signed in to change notification settings
Fork33.3k
Star69.8k

[3.14] gh-100218: correctly set`errno` when`socket.if_{nametoindex,indextoname}` raise`OSError` (GH-140905)#141284

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to ourterms of service andprivacy statement. We’ll occasionally send you account related emails.

Already on GitHub?Sign in to your account

Jump to bottom

Merged

picnixz merged 1 commit intopython:3.14frommiss-islington:backport-3ce2d57-3.14

Nov 9, 2025

Merged

[3.14] gh-100218: correctly set`errno` when`socket.if_{nametoindex,indextoname}` raise`OSError` (GH-140905)#141284

picnixz merged 1 commit intopython:3.14frommiss-islington:backport-3ce2d57-3.14

Nov 9, 2025

Conversation

Copy link

Contributor

miss-islington commentedNov 9, 2025•
edited by bedevere-appbot
Loading

Previously, socket.if_nametoindex() and socket.if_indextoname() could raise
anOSError with aNone errno. Now, the errno from libc is propagated.
(cherry picked from commit3ce2d57)

Co-authored-by: Bénédikt Tran10796600+picnixz@users.noreply.github.com

Issue:socket.if_nametoindex('no-such-iface') raisesOSError() without settingerrno #100218

pythongh-100218: correctly seterrnowhen `socket.if_{nametoindex,i…

6b70f90

…ndextoname}` raise `OSError` (pythonGH-140905)Previously, socket.if_nametoindex() and socket.if_indextoname() could raisean `OSError` with a `None` errno. Now, the errno from libc is propagated.(cherry picked from commit3ce2d57)Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>