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Feature #681

closed
EL EL

Implement TPACKET_V3 support in AF_PACKET

Feature #681: Implement TPACKET_V3 support in AF_PACKET

Added by Eric Leblond over 13 years ago. Updated about 10 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Eric Leblond
Target version:
3.1rc1
Effort:
Difficulty:
Label:

Description

Suricata only supports TPACKET_V2 in AF_PACKET capture. The version 3 of packet allows to have a non fixed packet size in the ring buffer. This is supposed to increase capture performance on network with small packets.

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