[CXF-8657] Headers are copied as case sensitive in MessageContextImpl

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0, 3.3.12, 3.4.5
• Fix Version/s: 3.4.6, 3.5.1, 4.0.0
• Component/s: JAX-RS
• Estimated Complexity: Unknown
• Assignee: Andriy Redko
• Reporter: Martin
• Created: 15/Feb/22 16:34
• Updated: 18/Sep/23 18:48
• Resolved: 17/Feb/22 01:31

Description

This copying of the headers in MessageContextImpl creates a case sensitive headers map:

MultivaluedMap<String, String> rootHeaders = new MetadataMap<>(root.getHeaders());

This certainly breaks something - I've for example stumbled upon the map containing "Content-Id" header and AttachmentSerializer looking for "Content-ID" and not finding it.

Issue Links

• links to: GitHub Pull Request #907