cmd/frostfs-cli/internal/client/client.go

@@ -846,6 +846,8 @@ type PatchObjectPrm struct {
 
 	ReplaceAttribute bool
 
+	NewSplitHeader *objectSDK.SplitHeader
+
 	PayloadPatches []PayloadPatch
 }
 
@@ -876,7 +878,11 @@ func Patch(ctx context.Context, prm PatchObjectPrm) (*PatchRes, error) {
 		return nil, fmt.Errorf("init payload reading: %w", err)
 	}
 
-	if patcher.PatchAttributes(ctx, prm.NewAttributes, prm.ReplaceAttribute) {
+	if patcher.PatchHeader(ctx, client.PatchHeaderPrm{
+		NewSplitHeader:    prm.NewSplitHeader,
+		NewAttributes:     prm.NewAttributes,
+		ReplaceAttributes: prm.ReplaceAttribute,
+	}) {
 		for _, pp := range prm.PayloadPatches {
 			payloadFile, err := os.OpenFile(pp.PayloadPath, os.O_RDONLY, os.ModePerm)
 			if err != nil {

cmd/frostfs-cli/modules/object/patch.go

@@ -2,6 +2,7 @@ package object
 
 import (
 	"fmt"
+	"os"
 	"strconv"
 	"strings"
 
@@ -9,6 +10,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	objectV2 "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/object"
 	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
 	oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
@@ -20,6 +22,7 @@ const (
 	replaceAttrsFlagName = "replace-attrs"
 	rangeFlagName        = "range"
 	payloadFlagName      = "payload"
+	splitHeaderFlagName  = "split-header"
 )
 
 var objectPatchCmd = &cobra.Command{
@@ -50,6 +53,7 @@ func initObjectPatchCmd() {
 	flags.Bool(replaceAttrsFlagName, false, "Replace object attributes by new ones.")
 	flags.StringSlice(rangeFlagName, []string{}, "Range to which patch payload is applied. Format: offset:length")
 	flags.StringSlice(payloadFlagName, []string{}, "Path to file with patch payload.")
+	flags.String(splitHeaderFlagName, "", "Path to binary or JSON-encoded split header")
 }
 
 func patch(cmd *cobra.Command, _ []string) {
@@ -84,6 +88,8 @@ func patch(cmd *cobra.Command, _ []string) {
 	prm.NewAttributes = newAttrs
 	prm.ReplaceAttribute = replaceAttrs
 
+	prm.NewSplitHeader = parseSplitHeaderBinaryOrJSON(cmd)
+
 	for i := range ranges {
 		prm.PayloadPatches = append(prm.PayloadPatches, internalclient.PayloadPatch{
 			Range:       ranges[i],
@@ -149,3 +155,22 @@ func patchPayloadPaths(cmd *cobra.Command) []string {
 	v, _ := cmd.Flags().GetStringSlice(payloadFlagName)
 	return v
 }
+
+func parseSplitHeaderBinaryOrJSON(cmd *cobra.Command) *objectSDK.SplitHeader {
+	path, _ := cmd.Flags().GetString(splitHeaderFlagName)
+	if path == "" {
+		return nil
+	}
+
+	data, err := os.ReadFile(path)
+	commonCmd.ExitOnErr(cmd, "read file error: %w", err)
+
+	splitHdrV2 := new(objectV2.SplitHeader)
+	err = splitHdrV2.Unmarshal(data)
+	if err != nil {
+		err = splitHdrV2.UnmarshalJSON(data)
+		commonCmd.ExitOnErr(cmd, "unmarshal error: %w", err)
+	}
+
+	return objectSDK.NewSplitHeaderFromV2(splitHdrV2)
+}

go.mod

@@ -2,6 +2,8 @@ module git.frostfs.info/TrueCloudLab/frostfs-node
 
 go 1.22
 
+replace git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20250204075528-d759a0980331 => git.frostfs.info/aarifullin/frostfs-sdk-go v0.0.0-20250324143057-e275ec3f8068
+
 require (
 	code.gitea.io/sdk/gitea v0.17.1
 	git.frostfs.info/TrueCloudLab/frostfs-contract v0.21.0-rc.4

go.sum

@@ -8,8 +8,6 @@ git.frostfs.info/TrueCloudLab/frostfs-locode-db v0.4.1-0.20240710074952-65761deb
 git.frostfs.info/TrueCloudLab/frostfs-locode-db v0.4.1-0.20240710074952-65761deb5c0d/go.mod h1:7ZZq8iguY7qFsXajdHGmZd2AW4QbucyrJwhbsRfOfek=
 git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20241112082307-f17779933e88 h1:9bvBDLApbbO5sXBKdODpE9tzy3HV99nXxkDWNn22rdI=
 git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20241112082307-f17779933e88/go.mod h1:kbwB4v2o6RyOfCo9kEFeUDZIX3LKhmS0yXPrtvzkQ1g=
-git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20250204075528-d759a0980331 h1:cyWAo/wwYc4gwCBPxKJRXXcWNwHhaEIMlGjvkRPoIEc=
-git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20250204075528-d759a0980331/go.mod h1:qruvF6zaznX0RDPpfOk0AMcyy5XO8rm+s+wyj5nSDnI=
 git.frostfs.info/TrueCloudLab/hrw v1.2.1 h1:ccBRK21rFvY5R1WotI6LNoPlizk7qSvdfD8lNIRudVc=
 git.frostfs.info/TrueCloudLab/hrw v1.2.1/go.mod h1:C1Ygde2n843yTZEQ0FP69jYiuaYV0kriLvP4zm8JuvM=
 git.frostfs.info/TrueCloudLab/multinet v0.0.0-20241015075604-6cb0d80e0972 h1:/960fWeyn2AFHwQUwDsWB3sbP6lTEnFnMzLMM6tx6N8=
@@ -24,6 +22,8 @@ git.frostfs.info/TrueCloudLab/tzhash v1.8.0 h1:UFMnUIk0Zh17m8rjGHJMqku2hCgaXDqjq
 git.frostfs.info/TrueCloudLab/tzhash v1.8.0/go.mod h1:dhY+oy274hV8wGvGL4MwwMpdL3GYvaX1a8GQZQHvlF8=
 git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02 h1:HeY8n27VyPRQe49l/fzyVMkWEB2fsLJYKp64pwA7tz4=
 git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02/go.mod h1:rQFJJdEOV7KbbMtQYR2lNfiZk+ONRDJSbMCTWxKt8Fw=
+git.frostfs.info/aarifullin/frostfs-sdk-go v0.0.0-20250324143057-e275ec3f8068 h1:WZ7PmRQ1xLttnkYUX4G0t1I/MvDHJZv7rcto4qtSchM=
+git.frostfs.info/aarifullin/frostfs-sdk-go v0.0.0-20250324143057-e275ec3f8068/go.mod h1:qruvF6zaznX0RDPpfOk0AMcyy5XO8rm+s+wyj5nSDnI=
 github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/VictoriaMetrics/easyproto v0.1.4 h1:r8cNvo8o6sR4QShBXQd1bKw/VVLSQma/V2KhTBPf+Sc=
 github.com/VictoriaMetrics/easyproto v0.1.4/go.mod h1:QlGlzaJnDfFd8Lk6Ci/fuLxfTo3/GThPs2KH23mv710=

pkg/services/object/patch/streamer.go

@@ -195,7 +195,12 @@ func (s *Streamer) Send(ctx context.Context, req *objectV2.PatchRequest) error {
 	patch.FromV2(req.GetBody())
 
 	if !s.nonFirstSend {
-		err := s.patcher.ApplyAttributesPatch(ctx, patch.NewAttributes, patch.ReplaceAttributes)
+		err := s.patcher.ApplyHeaderPatch(ctx,
+			patcher.ApplyHeaderPatchPrm{
+				NewSplitHeader:    patch.NewSplitHeader,
+				NewAttributes:     patch.NewAttributes,
+				ReplaceAttributes: patch.ReplaceAttributes,
+			})
 		if err != nil {
 			return fmt.Errorf("patch attributes: %w", err)
 		}