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don't queue the currently active conn ID when receiving a duplicate

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This commit is contained in:
Marten Seemann 2019-11-24 09:35:14 +07:00
parent 92b898e811
commit a53569839c
2 changed files with 20 additions and 0 deletions
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16
conn_id_manager_test.go
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@ -95,6 +95,22 @@ var _ = Describe("Connection ID Manager", func() {
Expect(rt2).To(BeNil())
})
It("ignores duplicates for the currently used connection ID", func() {
f := &wire.NewConnectionIDFrame{
SequenceNumber: 1,
ConnectionID: protocol.ConnectionID{1, 2, 3, 4},
StatelessResetToken: [16]byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xa, 0xb, 0xc, 0xd, 0xe},
}
Expect(m.Add(f)).To(Succeed())
Expect(m.Get()).To(Equal(protocol.ConnectionID{1, 2, 3, 4}))
c, _ := get()
Expect(c).To(BeNil())
// Now send the same connection ID again. It should not be queued.
Expect(m.Add(f)).To(Succeed())
c, _ = get()
Expect(c).To(BeNil())
})
It("rejects duplicates with different connection IDs", func() {
Expect(m.Add(&wire.NewConnectionIDFrame{
SequenceNumber: 42,