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| Name: python311-waitress | Distribution: SUSE Linux Framework One |
| Version: 2.1.2 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: slfo.1.2.1 | Build date: Mon Nov 25 11:50:13 2024 |
| Group: Development/Languages/Python | Build host: reproducible |
| Size: 356106 | Source RPM: python-waitress-2.1.2-slfo.1.2.1.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://github.com/Pylons/waitress | |
| Summary: Waitress WSGI server | |
Waitress is a pure-Python WSGI server. It has no dependencies except ones which live in the Python standard library. It supports HTTP/1.0 and HTTP/1.1. For more information, see the "docs" directory of the Waitress package or http://docs.pylonsproject.org/projects/waitress/en/latest/ .
ZPL-2.1
* Mon Nov 25 2024 [email protected]
- Add security patches:
* CVE-2024-49768.patch (bsc#1232556)
* CVE-2024-49769.patch (bsc#1232554)
* Mon Dec 04 2023 [email protected]
- Add BuildRequires on python-setuptools for both flavors.
* Wed Jul 26 2023 [email protected]
- Drop sphinx doctrees for reproducible builds
* Sat Jun 10 2023 [email protected]
- Fix build error for waitress:doc
* Wed May 03 2023 [email protected]
- Use sphinx-build and do not depend on removed build_sphinx
in Sphinx 7.0 (boo#1211051).
* Fri Apr 21 2023 [email protected]
- add sle15_python_module_pythons (jsc#PED-68)
* Thu Aug 18 2022 [email protected]
- Remove code coverage checking for packaging tests
* Tue May 31 2022 [email protected]
- specfile:
* be more specific in %files section
- update to version 2.1.2 (bsc#1200126, CVE-2022-31015):
* Bugfix
+ When expose_tracebacks is enabled waitress would fail to
properly encode unicode thereby causing another error during
error handling. See https://github.com/Pylons/waitress/pull/378
+ Header length checking had a calculation that was done
incorrectly when the data was received across multple socket
reads. This calculation has been corrected, and no longer will
Waitress send back a 413 Request Entity Too Large. See
https://github.com/Pylons/waitress/pull/376
* Security Bugfix
+ in 2.1.0 a new feature was introduced that allowed the WSGI
thread to start sending data to the socket. However this
introduced a race condition whereby a socket may be closed in
the sending thread while the main thread is about to call
select() therey causing the entire application to be taken down.
Waitress will no longer close the socket in the WSGI thread,
instead waking up the main thread to cleanup. See
https://github.com/Pylons/waitress/pull/377
* Thu Mar 17 2022 [email protected]
- update to 2.1.1 (bsc#1197255, CVE-2022-24761):
* Waitress now validates that chunked encoding extensions are valid, and don’t
contain invalid characters that are not allowed. They are still skipped/not
processed, but if they contain invalid data we no longer continue in and return
a 400 Bad Request. This stops potential HTTP desync/HTTP request smuggling.
Thanks to Zhang Zeyu for reporting this issue. See
https://github.com/Pylons/waitress/security/advisories/GHSA-4f7p-27jc-3c36
* Waitress now validates that the chunk length is only valid hex digits when
parsing chunked encoding, and values such as 0x01 and +01 are no longer
supported. This stops potential HTTP desync/HTTP request smuggling. Thanks
to Zhang Zeyu for reporting this issue. See
https://github.com/Pylons/waitress/security/advisories/GHSA-4f7p-27jc-3c36
* Waitress now validates that the Content-Length sent by a remote contains only
digits in accordance with RFC7230 and will return a 400 Bad Request when the
Content-Length header contains invalid data, such as +10 which would
previously get parsed as 10 and accepted. This stops potential HTTP
desync/HTTP request smuggling Thanks to Zhang Zeyu for reporting this issue.
See
https://github.com/Pylons/waitress/security/advisories/GHSA-4f7p-27jc-3c36
* Fri Aug 27 2021 [email protected]
- Use libalternatives instead of update-alternatives.
* Fri Aug 27 2021 [email protected]
- version update to 2.0.0
- Friendly Reminder
This release still contains a variety of deprecation notices about defaults
that can be set for a variety of options.
Please note that this is your last warning, and you should update your
configuration if you do NOT want to use the new defaults.
See the arguments documentation page for all supported options, and pay
attention to the warnings:
https://docs.pylonsproject.org/projects/waitress/en/stable/arguments.html
- Fix a crash on startup when listening to multiple interfaces.
See https://github.com/Pylons/waitress/pull/332
- Waitress no longer attempts to guess at what the ``server_name`` should be for
a listen socket, instead it always use a new adjustment/argument named
``server_name``.
Please see the documentation for ``server_name`` in
https://docs.pylonsproject.org/projects/waitress/en/latest/arguments.html and
see https://github.com/Pylons/waitress/pull/329
- Allow tasks to notice if the client disconnected.
This inserts a callable ``waitress.client_disconnected`` into the environment
that allows the task to check if the client disconnected while waiting for
the response at strategic points in the execution and to cancel the
operation.
It requires setting the new adjustment ``channel_request_lookahead`` to a value
larger than 0, which continues to read requests from a channel even if a
request is already being processed on that channel, up to the given count,
since a client disconnect is detected by reading from a readable socket and
receiving an empty result.
See https://github.com/Pylons/waitress/pull/310
- Drop Python 2.7 and 3.5 support
- The server now issues warning output when it there are enough open
connections (controlled by "connection_limit"), that it is no longer
accepting new connections. This situation was previously difficult to
diagnose.
See https://github.com/Pylons/waitress/pull/322
* Thu Oct 01 2020 [email protected]
- Update to version 1.4.4 (2020-06-01)
+ Fix an issue with keep-alive connections in which memory usage
was higher than expected because output buffers were being
reused across requests on a long-lived connection and each
buffer would not be freed until it was full or the connection
was closed. Buffers are now rotated per-request to stabilize
their behavior.
+ See https://github.com/Pylons/waitress/pull/300
+ Waitress threads have been updated to contain their thread
number. This will allow loggers that use that information to
print the thread that the log is coming from.
+ See https://github.com/Pylons/waitress/pull/302
- Switch to pytest, disable one test, that requires network
- Create _multibuild for doc package
It requires installation of base package now
* Wed Jun 17 2020 [email protected]
- make sure UTF8 locale is used when runnning tests
* Sometimes functional tests executed in python3 failed if stdout was not
set to UTF-8. The error message was:
ValueError: underlying buffer has been detached
* Mon May 18 2020 [email protected]
- %python3_only -> %python_alternative
* Thu Feb 06 2020 [email protected]
- update to 1.4.3
* Waitress did not properly validate that the HTTP headers it received
were properly formed, thereby potentially allowing a front-end server
to treat a request different from Waitress. This could lead to HTTP
request smuggling/splitting.
- drop patch local-intersphinx-inventories.patch
* it was commented out, anyway
* Fri Dec 20 2019 [email protected]
- update to 1.4.0:
- Waitress used to slam the door shut on HTTP pipelined requests without
setting the ``Connection: close`` header as appropriate in the response. This
is of course not very friendly. Waitress now explicitly sets the header when
responding with an internally generated error such as 400 Bad Request or 500
Internal Server Error to notify the remote client that it will be closing the
connection after the response is sent.
- Waitress no longer allows any spaces to exist between the header field-name
and the colon. While waitress did not strip the space and thereby was not
vulnerable to any potential header field-name confusion, it should have sent
back a 400 Bad Request. See https://github.com/Pylons/waitress/issues/273
- CRLR handling Security fixes
* Thu Aug 29 2019 [email protected]
- update to 1.3.1
* Waitress won’t accidentally throw away part of the path if it
starts with a double slash
* Mon May 06 2019 [email protected]
- version update to 1.3.0
Deprecations
~~~~~~~~~~~~
- The ``send_bytes`` adjustment now defaults to ``1`` and is deprecated
pending removal in a future release.
and https://github.com/Pylons/waitress/pull/246
Features
~~~~~~~~
- Add a new ``outbuf_high_watermark`` adjustment which is used to apply
backpressure on the ``app_iter`` to avoid letting it spin faster than data
can be written to the socket. This stabilizes responses that iterate quickly
with a lot of data.
See https://github.com/Pylons/waitress/pull/242
- Stop early and close the ``app_iter`` when attempting to write to a closed
socket due to a client disconnect. This should notify a long-lived streaming
response when a client hangs up.
See https://github.com/Pylons/waitress/pull/238
and https://github.com/Pylons/waitress/pull/240
and https://github.com/Pylons/waitress/pull/241
- Adjust the flush to output ``SO_SNDBUF`` bytes instead of whatever was
set in the ``send_bytes`` adjustment. ``send_bytes`` now only controls how
much waitress will buffer internally before flushing to the kernel, whereas
previously it used to also throttle how much data was sent to the kernel.
This change enables a streaming ``app_iter`` containing small chunks to
still be flushed efficiently.
See https://github.com/Pylons/waitress/pull/246
Bugfixes
~~~~~~~~
- Upon receiving a request that does not include HTTP/1.0 or HTTP/1.1 we will
no longer set the version to the string value "None". See
https://github.com/Pylons/waitress/pull/252 and
https://github.com/Pylons/waitress/issues/110
- When a client closes a socket unexpectedly there was potential for memory
leaks in which data was written to the buffers after they were closed,
causing them to reopen.
See https://github.com/Pylons/waitress/pull/239
- Fix the queue depth warnings to only show when all threads are busy.
See https://github.com/Pylons/waitress/pull/243
and https://github.com/Pylons/waitress/pull/247
- Trigger the ``app_iter`` to close as part of shutdown. This will only be
noticeable for users of the internal server api. In more typical operations
the server will die before benefiting from these changes.
See https://github.com/Pylons/waitress/pull/245
- Fix a bug in which a streaming ``app_iter`` may never cleanup data that has
already been sent. This would cause buffers in waitress to grow without
bounds. These buffers now properly rotate and release their data.
See https://github.com/Pylons/waitress/pull/242
- Fix a bug in which non-seekable subclasses of ``io.IOBase`` would trigger
an exception when passed to the ``wsgi.file_wrapper`` callback.
See https://github.com/Pylons/waitress/pull/249
* Wed Mar 20 2019 [email protected]
- Trim marketing wording and other platform mentions.
* Mon Feb 25 2019 [email protected]
- Add fetch-intersphinx-inventories.sh to sources
- Add local-intersphinx-inventories.patch for generating the docs
correctly
* Thu Feb 07 2019 [email protected]
- update to version 1.2.1:
too many changes to list here, see:
https://github.com/Pylons/waitress/blob/master/CHANGES.txt
or even:
https://github.com/Pylons/waitress/commits/master
* Tue Dec 04 2018 [email protected]
- Remove superfluous devel dependency for noarch package
* Fri Oct 13 2017 [email protected]
- update to version 1.1.0:
* Features
+ Waitress now has a __main__ and thus may be called with "python
- mwaitress"
* Bugfixes
+ Waitress no longer allows lowercase HTTP verbs. This change was
made to fall in line with most HTTP servers. See
https://github.com/Pylons/waitress/pull/170
+ When receiving non-ascii bytes in the request URL, waitress will
no longer abruptly close the connection, instead returning a 400
Bad Request. See https://github.com/Pylons/waitress/pull/162 and
https://github.com/Pylons/waitress/issues/64
* Mon May 01 2017 [email protected]
- Update to 1.0.2
* Python 3.6 is now officially supported in Waitress
* Add a work-around for libc issue on Linux not following the
documented standards. If getnameinfo() fails because of DNS not
being available it should return the IP address instead of the
reverse DNS entry, however instead getnameinfo() raises. We
catch this, and ask getnameinfo() for the same information
again, explicitly asking for IP address instead of reverse
DNS hostname.
- Implement single-spec version.
- Fix source URL.
* Tue Nov 15 2016 [email protected]
- update to 1.0.1:
- IPv6 support on Windows was broken due to missing constants in the socket
module. This has been resolved by setting the constants on Windows if they
are missing. See https://github.com/Pylons/waitress/issues/138
- A ValueError was raised on Windows when passing a string for the port, on
Windows in Python 2 using service names instead of port numbers doesn't work
with `getaddrinfo`. This has been resolved by attempting to convert the port
number to an integer, if that fails a ValueError will be raised. See
https://github.com/Pylons/waitress/issues/139
- Removed `AI_ADDRCONFIG` from the call to `getaddrinfo`, this resolves an
issue whereby `getaddrinfo` wouldn't return any addresses to `bind` to on
hosts where there is no internet connection but localhost is requested to be
bound to. See https://github.com/Pylons/waitress/issues/131 for more
information.
- disable tests. need network access.
* Fri May 20 2016 [email protected]
- update to 0.9.0:
* Security/Protections
- Building on the changes made in pull request 117, add in checking for line
feed/carriage return HTTP Response Splitting in the status line, as well as
the key of a header. See https://github.com/Pylons/waitress/pull/124 and
https://github.com/Pylons/waitress/issues/122.
- Waitress will no longer accept headers or status lines with
newline/carriage returns in them, thereby disallowing HTTP Response
Splitting.
* Bugfixes
- FileBasedBuffer and more important ReadOnlyFileBasedBuffer no longer report
False when tested with bool(), instead always returning True, and becoming
more iterator like.
- Call prune() on the output buffer at the end of a request so that it doesn't
continue to grow without bounds.
* Fri Dec 12 2014 [email protected]
- update to 0.8.9:
- Fix tests under Windows. NB: to run tests under Windows, you cannot run
"setup.py test" or "setup.py nosetests". Instead you must run ``python.exe
- c "import nose; nose.main()"``. If you try to run the tests using the
normal method under Windows, each subprocess created by the test suite will
attempt to run the test suite again. See
https://github.com/nose-devs/nose/issues/407 for more information.
- Give the WSGI app_iter generated when ``wsgi.file_wrapper`` is used
(ReadOnlyFileBasedBuffer) a ``close`` method. Do not call ``close`` on an
instance of such a class when it's used as a WSGI app_iter, however. This is
part of a fix which prevents a leakage of file descriptors; the other part of
the fix was in WebOb
(https://github.com/Pylons/webob/commit/951a41ce57bd853947f842028bccb500bd5237da).
- Allow trusted proxies to override ``wsgi.url_scheme`` via a request header,
``X_FORWARDED_PROTO``. Allows proxies which serve mixed HTTP / HTTPS
requests to control signal which are served as HTTPS. See
https://github.com/Pylons/waitress/pull/42.
- Fix some cases where the creation of extremely large output buffers (greater
than 2GB, suspected to be buffers added via ``wsgi.file_wrapper``) might
cause an OverflowError on Python 2. See
https://github.com/Pylons/waitress/issues/47.
- When the ``url_prefix`` adjustment starts with more than one slash, all
slashes except one will be stripped from its beginning. This differs from
older behavior where more than one leading slash would be preserved in
``url_prefix``.
- If a client somehow manages to send an empty path, we no longer convert the
empty path to a single slash in ``PATH_INFO``. Instead, the path remains
empty. According to RFC 2616 section "5.1.2 Request-URI", the scenario of a
client sending an empty path is actually not possible because the request URI
portion cannot be empty.
- If the ``url_prefix`` adjustment matches the request path exactly, we now
compute ``SCRIPT_NAME`` and ``PATH_INFO`` properly. Previously, if the
``url_prefix`` was ``/foo`` and the path received from a client was ``/foo``,
we would set *both* ``SCRIPT_NAME`` and ``PATH_INFO`` to ``/foo``. This was
incorrect. Now in such a case we set ``PATH_INFO`` to the empty string and
we set ``SCRIPT_NAME`` to ``/foo``. Note that the change we made has no
effect on paths that do not match the ``url_prefix`` exactly (such as
``/foo/bar``); these continue to operate as they did. See
https://github.com/Pylons/waitress/issues/46
- Preserve header ordering of headers with the same name as per RFC 2616. See
https://github.com/Pylons/waitress/pull/44
- When waitress receives a ``Transfer-Encoding: chunked`` request, we no longer
send the ``TRANSFER_ENCODING`` nor the ``HTTP_TRANSFER_ENCODING`` value to
the application in the environment. Instead, we pop this header. Since we
cope with chunked requests by buffering the data in the server, we also know
when a chunked request has ended, and therefore we know the content length.
We set the content-length header in the environment, such that applications
effectively never know the original request was a T-E: chunked request; it
will appear to them as if the request is a non-chunked request with an
accurate content-length.
- Cope with the fact that the ``Transfer-Encoding`` value is case-insensitive.
- When the ``--unix-socket-perms`` option was used as an argument to
``waitress-serve``, a ``TypeError`` would be raised. See
https://github.com/Pylons/waitress/issues/50.
- Enable testsuite during build
* Wed Sep 11 2013 [email protected]
- update to 0.8.7:
- The HTTP version of the response returned by waitress when it catches an
exception will now match the HTTP request version.
- Fix: CONNECTION header will be HTTP_CONNECTION and not CONNECTION_TYPE
(see https://github.com/Pylons/waitress/issues/13)
* Tue Aug 13 2013 [email protected]
- update to 0.8.6:
- Do alternate type of checking for UNIX socket support, instead of checking
for platform == windows.
- Functional tests now use multiprocessing module instead of subprocess module,
speeding up test suite and making concurrent execution more reliable.
- Runner now appends the current working directory to ``sys.path`` to support
running WSGI applications from a directory (i.e., not installed in a
virtualenv).
* Tue Jun 25 2013 [email protected]
- update to 0.8.5:
- Fix runner multisegment imports in some Python 2 revisions (see
https://github.com/Pylons/waitress/pull/34).
- For compatibility, WSGIServer is now an alias of TcpWSGIServer. The
signature of BaseWSGIServer is now compatible with WSGIServer pre-0.8.4.
- Add a command-line runner called ``waitress-serve`` to allow Waitress
to run WSGI applications without any addional machinery. This is
essentially a thin wrapper around the ``waitress.serve()`` function.
- Allow parallel testing (e.g., under ``detox`` or ``nosetests --processes``)
using PID-dependent port / socket for functest servers.
- Fix integer overflow errors on large buffers. Thanks to Marcin Kuzminski
for the patch. See: https://github.com/Pylons/waitress/issues/22
- Add support for listening on Unix domain sockets.
* Thu May 02 2013 [email protected]
- Fix license string
* Mon Apr 29 2013 [email protected]
- Reduce buildrequires as long as the testsuite and doc build isn't fixed
- Package COPYRIGHT.txt LICENSE.txt README.rst
* Mon Apr 29 2013 [email protected]
- Initial package (0.8.3)
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