From 892336a9e4d2cb8640c6812785ecb391dcdc2848 Mon Sep 17 00:00:00 2001
From: 0marperez <60363173+0marperez@users.noreply.github.com>
Date: Tue, 23 Jan 2024 12:04:22 -0500
Subject: [PATCH] fix: override signing config for s3 control (#1188)

---
 .changes/8147aee6-9f81-40cc-965e-9867044439b9.json       | 9 +++++++++
 .../kotlin/codegen/customization/s3/S3SigningConfig.kt   | 6 ++++--
 2 files changed, 13 insertions(+), 2 deletions(-)
 create mode 100644 .changes/8147aee6-9f81-40cc-965e-9867044439b9.json

diff --git a/.changes/8147aee6-9f81-40cc-965e-9867044439b9.json b/.changes/8147aee6-9f81-40cc-965e-9867044439b9.json
new file mode 100644
index 00000000000..aaefe3e1a4c
--- /dev/null
+++ b/.changes/8147aee6-9f81-40cc-965e-9867044439b9.json
@@ -0,0 +1,9 @@
+{
+    "id": "8147aee6-9f81-40cc-965e-9867044439b9",
+    "type": "bugfix",
+    "description": "Add missing `x-amz-content-sha256` header for SigV4 requests.",
+    "issues": [
+        "awslabs/aws-sdk-kotlin#1187"
+    ],
+    "module": "s3control"
+}
\ No newline at end of file
diff --git a/codegen/aws-sdk-codegen/src/main/kotlin/aws/sdk/kotlin/codegen/customization/s3/S3SigningConfig.kt b/codegen/aws-sdk-codegen/src/main/kotlin/aws/sdk/kotlin/codegen/customization/s3/S3SigningConfig.kt
index b87d8a5e678..982aff4a85c 100644
--- a/codegen/aws-sdk-codegen/src/main/kotlin/aws/sdk/kotlin/codegen/customization/s3/S3SigningConfig.kt
+++ b/codegen/aws-sdk-codegen/src/main/kotlin/aws/sdk/kotlin/codegen/customization/s3/S3SigningConfig.kt
@@ -24,8 +24,10 @@ class S3SigningConfig : KotlinIntegration {
     override val order: Byte
         get() = 127
 
-    override fun enabledForService(model: Model, settings: KotlinSettings) =
-        model.expectShape<ServiceShape>(settings.service).isS3
+    override fun enabledForService(model: Model, settings: KotlinSettings): Boolean {
+        val service = model.expectShape<ServiceShape>(settings.service)
+        return (service.isS3 || service.isS3Control)
+    }
 
     override val sectionWriters: List<SectionWriterBinding>
         get() = listOf(