6e8328cba5
When the network link changes, existing UDP sockets fail immediately and permanently on macOS. The forwarder set up a single UDP conn and never changed it. As a result, any time there was a network link change, all forwarded DNS queries failed. To fix this, create a new connection when send requests fail because of network unreachability. This change is darwin-only, although extended it to other platforms should be straightforward. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com> |
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| .. | ||
| filter | ||
| magicsock | ||
| monitor | ||
| packet | ||
| router | ||
| tsdns | ||
| tstun | ||
| winnet | ||
| rusage.go | ||
| rusage_nowindows.go | ||
| rusage_windows.go | ||
| userspace.go | ||
| userspace_test.go | ||
| watchdog.go | ||
| watchdog_test.go | ||
| wgengine.go | ||