From 2f6e03fb60575661dcb9796aef4bf022321e65c7 Mon Sep 17 00:00:00 2001
From: Shubhendu <shubhendu@minio.io>
Date: Fri, 7 Jun 2024 01:01:01 +0530
Subject: [PATCH] Calculate correct object size while replication (#19888)

It was missing in case of `replicateObject` but was present for
`replicateAll` already

Signed-off-by: Shubhendu Ram Tripathi <shubhendu@minio.io>
---
 cmd/bucket-replication.go | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/cmd/bucket-replication.go b/cmd/bucket-replication.go
index db214a0ef..7bd42c3a6 100644
--- a/cmd/bucket-replication.go
+++ b/cmd/bucket-replication.go
@@ -1227,17 +1227,23 @@ func (ri ReplicateObjectInfo) replicateObject(ctx context.Context, objectAPI Obj
 	// make sure we have the latest metadata for metrics calculation
 	rinfo.PrevReplicationStatus = objInfo.TargetReplicationStatus(tgt.ARN)
 
-	size, err := objInfo.GetActualSize()
-	if err != nil {
-		replLogIf(ctx, err)
-		sendEvent(eventArgs{
-			EventName:  event.ObjectReplicationNotTracked,
-			BucketName: bucket,
-			Object:     objInfo,
-			UserAgent:  "Internal: [Replication]",
-			Host:       globalLocalNodeName,
-		})
-		return
+	// Set the encrypted size for SSE-C objects
+	var size int64
+	if crypto.SSEC.IsEncrypted(objInfo.UserDefined) {
+		size = objInfo.Size
+	} else {
+		size, err = objInfo.GetActualSize()
+		if err != nil {
+			replLogIf(ctx, err)
+			sendEvent(eventArgs{
+				EventName:  event.ObjectReplicationNotTracked,
+				BucketName: bucket,
+				Object:     objInfo,
+				UserAgent:  "Internal: [Replication]",
+				Host:       globalLocalNodeName,
+			})
+			return
+		}
 	}
 
 	if tgt.Bucket == "" {