tailscale/net/interfaces
Mihai Parparita a8231b18cc net/interfaces, net/netns: add node attributes to control default interface getting and binding
With #6566 we started to more aggressively bind to the default interface
on Darwin. We are seeing some reports of the wrong cellular interface
being chosen on iOS. To help with the investigation, this adds to knobs
to control the behavior changes:
- CapabilityDebugDisableAlternateDefaultRouteInterface disables the
  alternate function that we use to get the default interface on macOS
  and iOS (implemented in tailscale/corp#8201). We still log what it
  would have returned so we can see if it gets things wrong.
- CapabilityDebugDisableBindConnToInterface is a bigger hammer that
  disables binding of connections to the default interface altogether.

Updates #7184
Updates #7188

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
(cherry picked from commit 62f4df3257)
2023-02-08 13:56:29 -08:00
..
interfaces.go net/interfaces, net/netns: add node attributes to control default interface getting and binding 2023-02-08 13:56:29 -08:00
interfaces_bsd.go net/interfaces, net/netns: add node attributes to control default interface getting and binding 2023-02-08 13:56:29 -08:00
interfaces_darwin.go net/interfaces: deduplicate route table parsing on Darwin and FreeBSD 2022-10-19 11:10:19 +01:00
interfaces_darwin_test.go net/interfaces: improve default route detection 2022-10-19 11:10:19 +01:00
interfaces_default_route_test.go all: remove old +build tags 2022-11-04 07:25:42 -07:00
interfaces_defaultrouteif_todo.go all: remove old +build tags 2022-11-04 07:25:42 -07:00
interfaces_freebsd.go all: remove old +build tags 2022-11-04 07:25:42 -07:00
interfaces_linux.go syncs, all: move to using Go's new atomic types instead of ours 2022-08-04 07:47:59 -07:00
interfaces_linux_test.go refactor: move from io/ioutil to io and os packages 2022-09-15 21:45:53 -07:00
interfaces_test.go all: convert more code to use net/netip directly 2022-07-25 21:53:49 -07:00
interfaces_windows.go go.mod: bump wireguard/windows, which moves to using net/netip 2022-08-31 08:36:56 -07:00
interfaces_windows_test.go net/interfaces: quiet PAC detection logging in no-PAC case, add benchmark 2020-10-01 22:02:39 -07:00