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| author | Wang Mingyu <wangmy@fujitsu.com> | 2026-04-02 10:13:42 +0800 |
|---|---|---|
| committer | Khem Raj <khem.raj@oss.qualcomm.com> | 2026-04-01 19:29:09 -0700 |
| commit | d06649721b32f78fc5cd644f9a662231d5090bdf (patch) | |
| tree | 2de8e60f5b8d76076a84e3ed168b4bf755a6308e /meta-python/recipes-devtools/python/python3-validators_0.35.0.bb | |
| parent | cac0e06488f37f39a735a0129f746c548ba532f6 (diff) | |
| download | meta-openembedded-d06649721b32f78fc5cd644f9a662231d5090bdf.tar.gz | |
python3-gunicorn: upgrade 25.1.0 -> 25.3.0
Bug Fixes
==========
- HTTP/2 ASGI Body Duplication: Fix request body being received twice in HTTP/2
ASGI requests, causing JSON parsing errors with "Extra data" messages (#3558)
- ASGI Chunked EOF Handling: Add finish() method to callback parser to handle
chunked encoding edge case where connection closes before final CRLF after
zero-chunk
- HTTP/2 Documentation: Fix http_protocols examples to use comma-separated
string instead of list syntax (#3561)
- Chunked Encoding: Reject chunk extensions containing bare CR bytes per RFC
9112 (#3556)
- Request Line Limit: Fix --limit-request-line 0 to mean unlimited as
documented, instead of using default maximum. Works with both Python and fast
C parser. (#3563)
- uWSGI Async Workers: Fix InvalidUWSGIHeader: incomplete header error when
using gevent or gthread workers with uwsgi protocol behind nginx.
- FileWrapper Iterator Protocol: Add __iter__ and __next__ methods to
FileWrapper for full PEP 3333 compliance. Previously only supported old-style
__getitem__ iteration which broke code explicitly using iter() or next().
Security =============
- ASGI Parser Header Validation: Add security checks per RFC 9110/9112:
- Reject duplicate Content-Length headers
- Reject requests with both Content-Length and Transfer-Encoding
- Reject chunked transfer encoding in HTTP/1.0
- Reject stacked chunked encoding
- Validate Transfer-Encoding values
- Strict chunk size validation
Changes ==========
- Fast HTTP Parser: Update to gunicorn_h1c >= 0.6.3 for asgi_headers property
and InvalidChunkExtension validation for bare CR rejection
- ASGI PROXY Protocol: Add PROXY protocol v1/v2 support to callback parser
- Docker Images: Update to Python 3.14
New Features ============
- Fast HTTP Parser (gunicorn_h1c 0.6.0): Integrate new exception types and
limit parameters from gunicorn_h1c 0.6.0 for both WSGI and ASGI workers
- Requires gunicorn_h1c >= 0.6.0 for http_parser='fast'
- Falls back to Python parser in auto mode if version not met
- Proper HTTP status codes for limit errors (414, 431)
Performance ============
- ASGI HTTP Parser Optimizations: Improve ASGI worker HTTP parsing performance
- Callback-based parsing with direct bytearray buffer operations
- Use bytearray.find() directly instead of converting to bytes first
- Use index-based iteration for header parsing instead of list.pop(0) (O(1) vs
O(n))
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
Diffstat (limited to 'meta-python/recipes-devtools/python/python3-validators_0.35.0.bb')
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