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ipn/ipnlocal: handle key extensions after key has already expired

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Signed-off-by: Maisem Ali <maisem@tailscale.com>
This commit is contained in:
Maisem Ali
2021-11-04 12:19:00 -07:00
committed by Maisem Ali
parent eccc2ac6ee
commit d6dde5a1ac
3 changed files with 65 additions and 2 deletions
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39
ipn/ipnlocal/state_test.go
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@@ -867,6 +867,45 @@ func TestStateMachine(t *testing.T) {
// change either.
c.Assert(ipn.Starting, qt.Equals, b.State())
}
t.Logf("\n\nExpireKey")
notifies.expect(1)
cc.send(nil, "", false, &netmap.NetworkMap{
Expiry: time.Now().Add(-time.Minute),
MachineStatus: tailcfg.MachineAuthorized,
})
{
nn := notifies.drain(1)
cc.assertCalls("unpause", "unpause")
c.Assert(nn[0].State, qt.IsNotNil)
c.Assert(ipn.NeedsLogin, qt.Equals, *nn[0].State)
c.Assert(ipn.NeedsLogin, qt.Equals, b.State())
c.Assert(b.isEngineBlocked(), qt.IsTrue)
}
t.Logf("\n\nExtendKey")
notifies.expect(1)
cc.send(nil, "", false, &netmap.NetworkMap{
Expiry: time.Now().Add(time.Minute),
MachineStatus: tailcfg.MachineAuthorized,
})
{
nn := notifies.drain(1)
cc.assertCalls("unpause", "unpause", "unpause")
c.Assert(nn[0].State, qt.IsNotNil)
c.Assert(ipn.Starting, qt.Equals, *nn[0].State)
c.Assert(ipn.Starting, qt.Equals, b.State())
c.Assert(b.isEngineBlocked(), qt.IsFalse)
}
notifies.expect(1)
// Fake a DERP connection.
b.setWgengineStatus(&wgengine.Status{DERPs: 1}, nil)
{
nn := notifies.drain(1)
cc.assertCalls("unpause")
c.Assert(nn[0].State, qt.IsNotNil)
c.Assert(ipn.Running, qt.Equals, *nn[0].State)
c.Assert(ipn.Running, qt.Equals, b.State())
}
}
type testStateStorage struct {