IEEE-Registry

IEEE-Registry 包为当前用户在 ~/.local/share/ieee/ 目录中提供 IEEE 注册局公开列表的本地缓存副本，以便用于查找目的。

该包提供两种缓存 IEEE 注册表公开列表的方法

$ ieee-registry
Caching IEEE registry file(s)...
✔ /home/adam/.local/share/ieee/cid.csv
✔ /home/adam/.local/share/ieee/eth.csv
✔ /home/adam/.local/share/ieee/iab.csv
✔ /home/adam/.local/share/ieee/mam.csv
✔ /home/adam/.local/share/ieee/man.csv
✔ /home/adam/.local/share/ieee/opid.csv
✔ /home/adam/.local/share/ieee/oui.csv
✔ /home/adam/.local/share/ieee/oui36.csv

或程序化

use ieee_registry::*;

// Get the path to oui.csv, downloading it if necessary.
let oui_path = get_oui_path();

目前，我们检查下载文件的年龄。如果它超过 30 天，将下载新的副本。