4b75a27969
wgengine/monitor: fix crash on Linux on type 21 messages
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Fixes #532
2020-07-07 10:45:25 -07:00
4db60a8436
wgengine/monitor: parse Linux netlink messages, ignore our own events
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Fixes tailscale/corp#412 ("flood of link change events at start-up")
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-07-06 22:42:01 -07:00
7f5e3febe5
wgengine: move link monitor to be owned by the engine, not the router
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And make the monitor package portable with no-op implementations on
unsupported operating systems.
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-02-17 09:53:17 -08:00
2cafbd74c7
monitor: refactor for architecture-specific connection implementations
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Signed-off-by: wardn <wardn@users.noreply.github.com>
2020-02-13 09:46:17 -08:00
Brad Fitzpatrick