Jonah Husson · ab82fcdb · ab82fcdb · ab82fcdb
--- a/server/serverImpl.go
+++ b/server/serverImpl.go
 	"gitlab.com/xx_network/crypto/signature/rsa"
 	"gitlab.com/xx_network/primitives/id"
 	"gitlab.com/xx_network/primitives/id/idf"
+	utils2 "gitlab.com/xx_network/primitives/utils"
--- a/server/serverImpl.go
+++ b/server/serverImpl.go
 	impl := &Impl{
 		s:            s,
 		contractHash: params.ContractHash,
+		idList:       map[string]interface{}{},
+	}
+
+	if p, err := utils2.ExpandPath(params.IDListPath); err == nil {
+		idList, err := utils2.ReadFile(p)
+		if err != nil {
+			return errors.WithMessage(err, "Failed to read ID list path")
+		}
+		r := csv.NewReader(bytes.NewReader(idList))
+		records, err := r.ReadAll()
+		for _, r := range records {
+			impl.idList[r[0]] = true
--- a/server/serverImpl.go
+++ b/server/serverImpl.go
 	}

 	// Check if wallet is in old commitments
-	ok, err = i.s.CheckWallet(msg.PaymentWallet)
-	if err != nil {
-		err = errors.WithMessage(err, "Failed to check wallet status in old commitments")
-		jww.ERROR.Println(err)
-		return err
-	}
-	if !ok {
-		err = errors.Errorf("Cannot add wallet %s: wallet already used in the old commitments system", msg.PaymentWallet)
-		jww.ERROR.Println(err)
-		return err
+	if _, ok := i.idList[nid.String()]; !ok {