connection gater for libp2p host

2020-11-13 11:44:29 +02:00
parent 6742a74260
commit 4b1d1b6540
2 changed files with 22 additions and 0 deletions
@@ -0,0 +1,17 @@
+package lp2p
+
+import (
+	"github.com/libp2p/go-libp2p"
+	"github.com/libp2p/go-libp2p/p2p/net/conngater"
+
+	"github.com/filecoin-project/lotus/node/modules/dtypes"
+)
+
+func ConnGater(ds dtypes.MetadataDS) (*conngater.BasicConnectionGater, error) {
+	return conngater.NewBasicConnectionGater(ds)
+}
+
+func ConnGaterOption(cg *conngater.BasicConnectionGater) (opts Libp2pOpts, err error) {
+	opts.Opts = append(opts.Opts, libp2p.ConnectionGater(cg))
+	return
+}