make auth on remote rpc server optional

node/impl/storminer.go

@@ -8,6 +8,7 @@ import (
 	"strconv"
 	"time"
 
+	"github.com/filecoin-project/go-jsonrpc/auth"
 	"github.com/filecoin-project/lotus/chain/actors/builtin"
 	"github.com/filecoin-project/lotus/chain/gen"
 
@@ -23,7 +24,6 @@ import (
 	"github.com/filecoin-project/go-fil-markets/piecestore"
 	retrievalmarket "github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	storagemarket "github.com/filecoin-project/go-fil-markets/storagemarket"
-	"github.com/filecoin-project/go-jsonrpc/auth"
 	"github.com/filecoin-project/go-state-types/abi"
 
 	sectorstorage "github.com/filecoin-project/lotus/extern/sector-storage"
@@ -93,14 +93,18 @@ type StorageMinerAPI struct {
 	SetExpectedSealDurationFunc                 dtypes.SetExpectedSealDurationFunc                 `optional:"true"`
 }
 
-func (sm *StorageMinerAPI) ServeRemote(w http.ResponseWriter, r *http.Request) {
-	if !auth.HasPerm(r.Context(), nil, api.PermAdmin) {
-		w.WriteHeader(401)
-		_ = json.NewEncoder(w).Encode(struct{ Error string }{"unauthorized: missing write permission"})
-		return
-	}
+func (sm *StorageMinerAPI) ServeRemote(perm bool) func(w http.ResponseWriter, r *http.Request) {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if perm == true {
+			if !auth.HasPerm(r.Context(), nil, api.PermAdmin) {
+				w.WriteHeader(401)
+				_ = json.NewEncoder(w).Encode(struct{ Error string }{"unauthorized: missing write permission"})
+				return
+			}
+		}
 
-	sm.StorageMgr.ServeHTTP(w, r)
+		sm.StorageMgr.ServeHTTP(w, r)
+	}
 }
 
 func (sm *StorageMinerAPI) WorkerStats(context.Context) (map[uuid.UUID]storiface.WorkerStats, error) {