object/put: Calculate homomorphic payload checksum when required

Previously, storage nodes didn't calculate and set homomorphic payload checksum for the sliced objects even when it was required. This could affect Data Audit subsystem working with homomorphic hashes. Bypass hashing option from `slicingTarget` to the underlying `Slicer`. Fixes #2488. Signed-off-by: Leonard Lyubich <[email protected]>
nspcc-dev · Aug 10, 2023 · 9fa0e44 · 9fa0e44
1 parent 7178f6f
commit 9fa0e44
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/services/object/put/slice.go b/pkg/services/object/put/slice.go
@@ -55,6 +55,9 @@ func (x *slicingTarget) WriteHeader(hdr *object.Object) error {
  if x.sessionToken != nil {
  opts.SetSession(*x.sessionToken)
  }
+ if !x.homoHashDisabled {
+ opts.CalculateHomomorphicChecksum()
+ }
 
  var err error
  x.payloadWriter, err = slicer.InitPut(x.ctx, &readyObjectWriter{