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remove unused perspective from header parsing

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This commit is contained in:
Marten Seemann
2018-11-26 11:14:39 +07:00
parent 8a0fa1f8c6
commit 902853784b
8 changed files with 24 additions and 34 deletions
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5
packet_handler_map.go
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@@ -175,12 +175,10 @@ func (h *packetHandlerMap) handlePacket(addr net.Addr, data []byte) error {
handlerEntry, handlerFound := h.handlers[string(iHdr.DestConnectionID)]
server := h.server
var sentBy protocol.Perspective
var version protocol.VersionNumber
var handlePacket func(*receivedPacket)
if handlerFound { // existing session
handler := handlerEntry.handler
sentBy = handler.GetPerspective().Opposite()
version = handler.GetVersion()
handlePacket = handler.handlePacket
} else { // no session found
@@ -203,12 +201,11 @@ func (h *packetHandlerMap) handlePacket(addr net.Addr, data []byte) error {
return fmt.Errorf("received a packet with an unexpected connection ID %s", iHdr.DestConnectionID)
}
handlePacket = server.handlePacket
sentBy = protocol.PerspectiveClient
version = iHdr.Version
}
h.mutex.RUnlock()
hdr, err := iHdr.Parse(r, sentBy, version)
hdr, err := iHdr.Parse(r, version)
if err != nil {
return fmt.Errorf("error parsing header: %s", err)
}