mirror of
https://github.com/tailscale/tailscale.git
synced 2026-05-09 15:44:33 -04:00
bdf3419e7d
If another part of the client code registers a custom scheme with the forwarder, the forwarder will check resolver addresses to see if they match the scheme. If they do, the corresponding custom scheme handler will be called to find the actual address for the resolver at this moment. If the handler returns the empty string then that resolver will be ignored. This is useful if you want to dynamically determine where to send certain DNS requests. It is being added to support new app connector (conn25) work that would like to make sure it sends DNS requests to the current connector peer in a high availability configuration. Updates tailscale/corp#39858 Signed-off-by: Fran Bull <fran@tailscale.com>