Suggestion for supporting MAC address filter in the route rules

[PiggyRan]

As title, sing-box is perfect for me except MAC address filter in the route rules.

I have to add many iptables rules for implement MAC address filter now, it's a simple functionality, but really important to make sing-box perfect!

[PiggyRan]

What is the status of this issue? Is it under development?

I can provide an implementation idea on Linux system:
We can monitor the file /proc/net/arp, read the file into memory when it changes, and then use the hash table to search when the rules need to be matched.

Of course, the common method for Windows/MacOS/Linux is to execute the arp -an command regularly (for example, once every second), remember the results, and then use the hash table to search when the rules need to be matched.

I think this is a pretty easy job for our developers, and thank you very much for your efforts!

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 5 days

[PiggyRan]

Any update for this suggestion?

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 5 days

[PiggyRan]

Any update for this suggestion?

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 5 days