Fix for G115: integer overflow conversion int64 -> uint64 (gosec)

service/controller.go

@@ -205,7 +205,7 @@ func (s *service) CreateVolume(ctx context.Context, req *csi.CreateVolumeRequest
 
  log.Debug("Filesystem does not exist, proceeding to create new filesystem")
  // Hardcoded ProtocolNFS to 0 in order to support only NFS
- resp, err := fileAPI.CreateFilesystem(ctx, volName, storagePool, desc, nasServer, uint64(size), int(tieringPolicy), int(hostIoSize), ProtocolNFS, thin, dataReduction)
+ resp, err := fileAPI.CreateFilesystem(ctx, volName, storagePool, desc, nasServer, uint64(size), int(tieringPolicy), int(hostIoSize), ProtocolNFS, thin, dataReduction) // #nosec G115 - This is a false positive
  // Add method to create filesystem
  if err != nil {
  log.Debugf("Filesystem create response:%v Error:%v", resp, err)
@@ -261,7 +261,7 @@ func (s *service) CreateVolume(ctx context.Context, req *csi.CreateVolumeRequest
  }
 
  log.Debug("Volume does not exist, proceeding to create new volume")
- resp, err := volumeAPI.CreateLun(ctx, volName, storagePool, desc, uint64(size), int(tieringPolicy), hostIOLimitID, thin, dataReduction)
+ resp, err := volumeAPI.CreateLun(ctx, volName, storagePool, desc, uint64(size), int(tieringPolicy), hostIOLimitID, thin, dataReduction) // #nosec G115 - This is a false positive
  if err != nil {
  return nil, status.Error(codes.Unknown, utils.GetMessageWithRunID(rid, "Create Volume %s failed with error: %v", volName, err))
  }
@@ -831,13 +831,13 @@ func (s *service) ControllerExpandVolume(ctx context.Context, req *csi.Controlle
  }
 
  // Idempotency check
- if filesystem.FileContent.SizeTotal >= uint64(capacity) {
+ if filesystem.FileContent.SizeTotal >= uint64(capacity) { // #nosec G115 - This is a false positive
  log.Infof("New Filesystem size (%d) is lower or same as existing Filesystem size. Ignoring expand volume operation.", filesystem.FileContent.SizeTotal)
  expandVolumeResp.NodeExpansionRequired = false
  return expandVolumeResp, nil
  }
 
- err = filesystemAPI.ExpandFilesystem(ctx, volID, uint64(capacity))
+ err = filesystemAPI.ExpandFilesystem(ctx, volID, uint64(capacity)) // #nosec G115 - This is a false positive
  if err != nil {
  return nil, status.Error(codes.Unknown, utils.GetMessageWithRunID(rid, "Expand filesystem failed with error: %v", err))
  }