Changelog

All notable changes to this project will be documented in this page.

2024-11

Added

• Lesson 14: HTTPS Traffic Monitoring - Capture SSL/TLS encrypted traffic using eBPF uprobe
• Lesson 15: Exec Command Monitor - Track process execution via execve tracepoint
• Lesson 16: Bash Readline Monitor - Capture interactive bash commands using uretprobe
• Lesson 17: XDP Packet Filtering - High-performance packet filtering at driver level
• VitePress documentation site with Chinese/English switching
• GitHub Pages deployment via GitHub Actions

Improved

• Reorganized lesson structure with clear categories
• Added emoji icons to sidebar navigation
• Custom amber/bee theme color
• Local images to avoid hotlink issues

2024-10

Added

• Lesson 13: SSL/TLS traffic sniffing basics
• Lesson 11-12: TC Ingress and Egress examples

Fixed

• Fixed libbpf compatibility issues with newer glibc

2024-09

Added

• Lesson 1-10: Core eBPF tutorials covering:
  • Hello World
  • Kprobe and Uprobe
  • BPF Maps (user and kernel space)
  • Go language development
  • Ring Buffer and Perf Buffer
  • Tracepoint and Raw Tracepoint
  • BTF and CO-RE

Infrastructure

• Project structure with Makefile build system
• libbpf and bpftool as git submodules
• vmlinux header files for different kernel versions