Clean up API

bindings/ud.go

@@ -490,6 +490,8 @@ func MultiLookupUD(e2eID int, udContact []byte, cb UdMultiLookupCallback,
 		return err
 	}
 
+	jww.INFO.Printf("ud.MultiLookupUD(%s, %s)", idList, p.Timeout)
+
 	respCh := make(chan lookupResp, len(idList))
 	for _, uid := range idList {
 		callback := func(c contact.Contact, err error) {

ud/lookup.go

@@ -44,30 +44,6 @@ func Lookup(user udE2e,
 	return lookup(net, rng, uid, grp, udContact, callback, p)
 }
 
-// BatchLookup performs a Lookup operation on a list of user IDs.
-// The lookup performs a callback on each lookup on the returned contact object
-// constructed from the response.
-func BatchLookup(udContact contact.Contact,
-	net udCmix, callback lookupCallback,
-	rng csprng.Source,
-	uids []*id.ID, grp *cyclic.Group,
-	p single.RequestParams) {
-	jww.INFO.Printf("ud.BatchLookup(%s, %s)", uids, p.Timeout)
-
-	for _, uid := range uids {
-		go func(localUid *id.ID) {
-			_, _, err := lookup(net, rng, localUid, grp,
-				udContact, callback, p)
-			if err != nil {
-				jww.WARN.Printf("Failed batch lookup on user %s: %v",
-					localUid, err)
-			}
-		}(uid)
-	}
-
-	return
-}
-
 // lookup is a helper function which sends a lookup request to the user discovery
 // service. It will construct a contact object off of the returned public key.
 // The callback will be called on that contact object.