From 3dcd18b6c89b363660ef7aed20769bcb9fdc13be Mon Sep 17 00:00:00 2001 From: Brad Fitzpatrick Date: Wed, 7 Jul 2021 12:23:41 -0700 Subject: [PATCH] tailcfg: note RegionID 900-999 reservation --- tailcfg/derpmap.go | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tailcfg/derpmap.go b/tailcfg/derpmap.go index 7114ac9e7..6ae4cb030 100644 --- a/tailcfg/derpmap.go +++ b/tailcfg/derpmap.go @@ -48,6 +48,9 @@ type DERPRegion struct { // // RegionIDs must be non-zero, positive, and guaranteed to fit // in a JavaScript number. + // + // RegionIDs in range 900-999 are reserved for end users to run their + // own DERP nodes. RegionID int // RegionCode is a short name for the region. It's usually a popular