YoVDO

BPF Packet Capture Helpers - Libbpf Interfaces

Offered By: Linux Plumbers Conference via YouTube

Tags

Linux Plumbers Conference Courses System Administration Courses kprobes Courses

Course Description

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore advanced packet capture techniques and BPF program debugging in this Linux Plumbers Conference talk. Dive into the benefits of arbitrary packet capture for general debugging and BPF program troubleshooting. Learn about potential improvements to BPF helpers and libbpf interfaces for formatting packet data, retrieving capture information, and implementing filters. Examine existing work in the field, such as Cloudflare's xdpcap, and discuss how standardized APIs could simplify and enhance packet capture capabilities in BPF programs. Gain insights into the future of flexible packet capture methods and their applications in system behavior analysis and error debugging.

Syllabus

LPC2019 - BPF packet capture helpers, libbpf interfaces


Taught by

Linux Plumbers Conference

Related Courses

Real Time Mesajlaşma Uygulaması
Udemy
Securely Booting Confidential VMs with Encrypting Disk
Linux Plumbers Conference via YouTube
Pressure Feedback for LRU Map Types
Linux Plumbers Conference via YouTube
Closing the BPF Map Permission Loophole
Linux Plumbers Conference via YouTube
The Revival of the Learning-Sync Bridgeport Flag
Linux Plumbers Conference via YouTube