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fix IETF Version Negotiation Packet, it doesn't have a packet number

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This commit is contained in:
Marten Seemann
2018-02-23 14:19:57 +08:00
parent 4e20ae142c
commit a4bc7362e0
7 changed files with 28 additions and 44 deletions
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3
internal/wire/header_test.go
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@@ -137,13 +137,12 @@ var _ = Describe("Header", func() {
It("parses an IETF draft style Version Negotiation Packet", func() {
versions := []protocol.VersionNumber{0x13, 0x37}
data := ComposeVersionNegotiation(0x42, 0x77, versions)
data := ComposeVersionNegotiation(0x42, versions)
hdr, err := ParseHeaderSentByServer(bytes.NewReader(data), protocol.VersionUnknown)
Expect(err).ToNot(HaveOccurred())
Expect(hdr.isPublicHeader).To(BeFalse())
Expect(hdr.IsVersionNegotiation).To(BeTrue())
Expect(hdr.ConnectionID).To(Equal(protocol.ConnectionID(0x42)))
Expect(hdr.PacketNumber).To(Equal(protocol.PacketNumber(0x77)))
Expect(hdr.Version).To(BeZero())
// in addition to the versions, the supported versions might contain a reserved version number
for _, version := range versions {