Project

General

Profile

Actions
Copy link

Bug #2044

closed

af-packet: faulty VLAN handling in tpacket-v3 mode

Added by Alexander Gozman about 7 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Alexander Gozman
Target version:
4.0beta1
Affected Versions:
Effort:
Difficulty:
Label:

Description

When #1780 was fixed, it turned out that TPACKET_V3-related code contains a typo that made correct VLAN handling impossible (packet's description was saved instead of a packet's header). Somehow it worked before, probably due to alignment or something, however when 3.2.1 was released, tpacket-v3 broke down.

We need to fix the typo and bring VLAN parsing/writing in V3 mode back.

Actions
Copy link

Also available in: Atom PDF