Andrej Stender 的这两张图画得特别好，相比 Jan Engelhardt 在 2012 画的那张 netfilter packet flow，这张图详略得当地说清楚了 nf 和 xfrm 是怎么一起运作的。我已验证过图上大部分内容，可放心食用。
作者 Andrej Stender 是德国人但是他居然 lived abroad for many years (China, Austria) and enjoy contact with foreign cultures and people with an international mindset. My personal interests include Chinese language (普通话), Chinese culture and Wok cooking [1] 😂
[1] https://thermalcircle.de/doku.php?id=about
作者 Andrej Stender 是德国人但是他居然 lived abroad for many years (China, Austria) and enjoy contact with foreign cultures and people with an international mindset. My personal interests include Chinese language (普通话), Chinese culture and Wok cooking [1] 😂
[1] https://thermalcircle.de/doku.php?id=about