Brad Fitzpatrick 07b6ffd55c ipn: only use Prefs, not computed stateKey, to determine server mode ... When the service was running without a client (e.g. after a reboot) and then the owner logs in and the GUI attaches, the computed state key changed to "" (driven by frontend prefs), and then it was falling out of server mode, despite the GUI-provided prefs still saying it wanted server mode. Also add some logging. And remove a scary "Access denied" from a user-visible error, making the two possible already-in-use error messages consistent with each other.		2020-11-02 21:13:51 -08:00
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server_test.go	all: use testing.T.TempDir	2020-10-02 20:31:31 -07:00
server.go	ipn: only use Prefs, not computed stateKey, to determine server mode	2020-11-02 21:13:51 -08:00