override blob behavior for CBOR

bentsku · bentsku · commit 81df418be147 · 2025-09-04T20:52:25.000+02:00
diff --git a/localstack-core/localstack/aws/protocol/parser.py b/localstack-core/localstack/aws/protocol/parser.py
@@ -1154,6 +1154,10 @@ def _parse_simple_and_float(self, stream: io.BufferedReader, additional_info: in
             f"This indicates an unsupported simple type or an indefinite float value"
         )
 
+    @_text_content
+    def _parse_blob(self, _, __, node: bytes, ___) -> bytes:
+        return node
+
     # This helper method is intended for use when parsing indefinite length items.
     # It does nothing if the next byte is not the break code.  If the next byte is
     # the break code, it advances past that byte and returns True so the calling
