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Lotus used kad dht as discovery protocol, not mdns .
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郭光华 2019-11-28 18:06:00 +08:00 committed by GitHub
parent 705637b69f
commit a8093c2962
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1 changed files with 0 additions and 18 deletions
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18
node/modules/lp2p/discovery.go
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@ -6,7 +6,6 @@ import (
"github.com/libp2p/go-libp2p-core/host"
"github.com/libp2p/go-libp2p-core/peer"
"github.com/libp2p/go-libp2p/p2p/discovery"
"go.uber.org/fx"
"github.com/filecoin-project/lotus/node/modules/helpers"
@ -34,20 +33,3 @@ func DiscoveryHandler(mctx helpers.MetricsCtx, lc fx.Lifecycle, host host.Host)
host: host,
}
}
func SetupDiscovery(mdns bool, mdnsInterval int) func(helpers.MetricsCtx, fx.Lifecycle, host.Host, *discoveryHandler) error {
return func(mctx helpers.MetricsCtx, lc fx.Lifecycle, host host.Host, handler *discoveryHandler) error {
if mdns {
if mdnsInterval == 0 {
mdnsInterval = 5
}
service, err := discovery.NewMdnsService(helpers.LifecycleCtx(mctx, lc), host, time.Duration(mdnsInterval)*time.Second, discovery.ServiceTag)
if err != nil {
log.Errorw("mdns error", "error", err)
return nil
}
service.RegisterNotifee(handler)
}
return nil
}
}