func (lb *Loopback) HandleStream(s inet.Stream) {
defer s.Close()
pbr := ggio.NewDelimitedReader(s, inet.MessageSizeMax)
var incoming dhtpb.Message
if err := pbr.ReadMsg(&incoming); err != nil {
log.Debug(err)
return
}
ctx := context.TODO()
outgoing := lb.Handler.HandleRequest(ctx, s.Conn().RemotePeer(), &incoming)
pbw := ggio.NewDelimitedWriter(s)
if err := pbw.WriteMsg(outgoing); err != nil {
return // TODO logerr
}
}
// handleNewStream receives a new stream from the network.
func (bsnet *impl) handleNewStream(s inet.Stream) {
defer s.Close()
if bsnet.receiver == nil {
return
}
reader := ggio.NewDelimitedReader(s, inet.MessageSizeMax)
for {
received, err := bsmsg.FromPBReader(reader)
if err != nil {
if err != io.EOF {
go bsnet.receiver.ReceiveError(err)
log.Debugf("bitswap net handleNewStream from %s error: %s", s.Conn().RemotePeer(), err)
}
return
}
p := s.Conn().RemotePeer()
ctx := context.Background()
log.Debugf("bitswap net handleNewStream from %s", s.Conn().RemotePeer())
bsnet.receiver.ReceiveMessage(ctx, p, received)
}
}
func (d *Diagnostics) handleNewStream(s inet.Stream) {
d.HandleMessage(context.Background(), s)
s.Close()
}
func (p *standard) HandleStream(s inet.Stream) {
// TODO(brian): Should clients be able to satisfy requests?
log.Error("supernode client received (dropped) a routing message from", s.Conn().RemotePeer())
s.Close()
}