feat(bitswap/network) expose peerstore

exchange/bitswap/network/interface.go

@@ -26,6 +26,8 @@ type BitSwapNetwork interface {
 		peer.ID,
 		bsmsg.BitSwapMessage) (incoming bsmsg.BitSwapMessage, err error)
 
+	Peerstore() peer.Peerstore
+
 	// SetDelegate registers the Reciver to handle messages received from the
 	// network.
 	SetDelegate(Receiver)

exchange/bitswap/network/ipfs_impl.go

@@ -70,6 +70,10 @@ func (bsnet *impl) SetDelegate(r Receiver) {
 	bsnet.receiver = r
 }
 
+func (bsnet *impl) Peerstore() peer.Peerstore {
+	return bsnet.Peerstore()
+}
+
 // handleNewStream receives a new stream from the network.
 func (bsnet *impl) handleNewStream(s inet.Stream) {
 

exchange/bitswap/testnet/network.go

@@ -47,8 +47,9 @@ type network struct {
 
 func (n *network) Adapter(p peer.ID) bsnet.BitSwapNetwork {
 	client := &networkClient{
-		local:   p,
-		network: n,
+		local:     p,
+		network:   n,
+		peerstore: peer.NewPeerstore(),
 	}
 	n.clients[p] = client
 	return client
@@ -148,7 +149,8 @@ func (n *network) SendRequest(
 type networkClient struct {
 	local peer.ID
 	bsnet.Receiver
-	network Network
+	network   Network
+	peerstore peer.Peerstore
 }
 
 func (nc *networkClient) SendMessage(
@@ -176,3 +178,7 @@ func (nc *networkClient) DialPeer(ctx context.Context, p peer.ID) error {
 func (nc *networkClient) SetDelegate(r bsnet.Receiver) {
 	nc.Receiver = r
 }
+
+func (nc *networkClient) Peerstore() peer.Peerstore {
+	return nc.peerstore
+}