When ConcatPair was updated to use || this lost the implicit wrapping from CONCAT(...).
This broke the WHERE clauses when used in combination with PostgreSQL trigram similarity.
Regression in 6364b6ee10.
Co-authored-by: Emiliano Cuenca <106986074+emicuencac@users.noreply.github.com>
On successful submission of a password reset request, an email is sent
to the accounts known to the system. If sending this email fails (due to
email backend misconfiguration, service provider outage, network issues,
etc.), an attacker might exploit this by detecting which password reset
requests succeed and which ones generate a 500 error response.
Thanks to Thibaut Spriet for the report, and to Mariusz Felisiak, Adam
Johnson, and Sarah Boyce for the reviews.
Following the addition of PostgreSQL connection pool support in
Refs #33497, the methods for configuring the database role and timezone
were moved to module-level functions. This change prevented subclasses
of DatabaseWrapper from overriding these methods as needed, for example,
when creating wrappers for other PostgreSQL-based backends.
Thank you Christian Hardenberg for the report and to
Florian Apolloner and Natalia Bidart for the review.
Regression in fad334e1a9.
Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
Over the years we've had multiple instances of hit and misses when
emitting warnings: either setting the wrong stacklevel or not setting
it at all.
This work adds assertions for the existing warnings that were declaring
the correct stacklevel, but were lacking tests for it.
Refs #34429: Following the implementation allowing the setting of
unusable passwords via the admin site, the `BaseUserCreationForm` and
`UserCreationForm` were extended to include a new field for choosing
whether password-based authentication for the new user should be enabled
or disabled at creation time.
Given that these forms are designed to be extended when implementing
custom user models, this branch ensures that this new field is moved to
a new, admin-dedicated, user creation form `AdminUserCreationForm`.
Regression in e626716c28.
Thanks Simon Willison for the report, Fabian Braun and Sarah Boyce for
the review.
This work also allows to subclass BaseUserCreationFormTest to reuse the
tests and assertions for testing forms that extend BaseUserCreationForm,
which is now used for UserCreationFormTest, increasing its coverage.
This also caused un-ordered sliced prefetches to crash as they rely on Window.
Regression in e16d0c176e that made OrderByList
piggy-back ExpressionList without porting the empty handling that the latter
provided.
Supporting explicit empty ordering on Window functions and slicing is arguably
a foot-gun design due to how backends will return undeterministic results but
this is a problem that requires a larger discussion.
Refs #35064.
Thanks Andrew Backer for the report and Mariusz for the review.
Aggregation optimization didn't account for not referenced set-returning annotations on Postgres.
Co-authored-by: Simon Charette <charette.s@gmail.com>
This is a follow up for the fix of CVE-2024-39329
(5d86458579) where the timing of
verify_password() was standardized when checking unusable passwords.
Regression in b0ad41198b.
Refs #34013. The initial logic did not consider that annotation aliases
can include lookup or transform separators.
Thanks Gert Van Gool for the report and Mariusz Felisiak for the review.
LocaleMiddleware didn't handle the ValueError raised by
get_supported_language_variant() when language codes were
over 500 characters.
Regression in 9e9792228a.
This is the exact same issue as refs #30408 but for creating a model with a
constraint containing % escapes instead of column addition. All of these issues
stem from a lack of SQL and parameters separation from the BaseConstraint DDL
generating methods preventing them from being mixed with other parts of the
schema alteration logic that do make use of parametrization on some backends
(e.g. Postgres, MySQL for DEFAULT).
Prior to the addition of Field.db_default and GeneratedField in 5.0
parametrization of DDL was never exercised on model creation so this is
effectively a bug with db_default as the GeneratedField case was addressed by
refs #35336.
Thanks Julien Chaumont for the report and Mariusz Felisiak for the review.
Partially reverts 0b33a3abc2.
Storage.exists(name) was documented to "return False if
the name is available for a new file." but return True if
the file exists. This is ambiguous in the overwrite file
case. It will now always return whether the file exists.
Thank you to Natalia Bidart and Josh Schneier for the
review.
While refs #34125 focused on the SQL correctness of slicing of union of
potentially empty queries it missed an optimization opportunity to avoid
performing a query at all when all queries are empty.
Thanks Lucidiot for the report.
The original tests required the creation of a model that is no longer necessary
and were exercising Model.full_clean(validate_constraints) which has nothing
to do with the nulls_distinct feature.
The logic allowing UniqueConstraint(fields).validate to preserve backward
compatiblity with Model.unique_error_message failed to account for cases where
the constraint might not be attached to a model which is a common pattern
during testing.
This changes allows for arbitrary UniqueConstraint(fields) to be tested in
isolation without requiring actual models backing them up.
Co-authored-by: Mark G <mark.gensler@protonmail.com>
Fixed a regression which would cause multiple To, Cc, and
Reply-To headers in the result of EmailMessage.message() if
values were supplied for both to/cc/reply_to and the
corresponding extra_headers fields.
Updated related tests to check the generated message() has
exactly one of each expected header using get_all().
Regression in b03d500295.
Previously the order was always extra_fields + model_fields + annotations with
respective local ordering inferred from the insertion order of *selected.
This commits introduces a new `Query.selected` propery that keeps tracks of the
global select order as specified by on values assignment. This is crucial
feature to allow the combination of queries mixing annotations and table
references.
It also allows the removal of the re-ordering shenanigans perform by
ValuesListIterable in order to re-map the tuples returned from the database
backend to the order specified by values_list() as they'll be in the right
order at query compilation time.
Refs #28553 as the initially reported issue that was only partially fixed
for annotations by d6b6e5d0fd.
Thanks Mariusz Felisiak and Sarah Boyce for review.
The transitional logic added to deprecate the usage of *args for
Model.save()/asave() introduced two issues that this branch fixes:
* Passing extra positional arguments no longer raised TypeError.
* Passing a positional but empty update_fields would save all fields.
Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
This avoids passing "blank=False" and "srid=4326" to field classes,
which are the default values, and removes special treatment for the
"blank" parameter.
Applied the ProhibitNullCharactersValidator to ModelChoiceField and ModelMultipleChoiceField.
Co-authored-by: Viktor Paripás <viktor.paripas@gmail.com>
Co-authored-by: Vasyl Dizhak <vasyl@dizhak.com>
Co-authored-by: Arthur Vasconcelos <vasconcelos.arthur@gmail.com>
The auth forms using SetPasswordMixin were incorrectly including the
'This field is required.' error when additional validations (e.g.,
overriding `clean_password1`) were performed and failed.
This fix ensures accurate error reporting for password fields.
Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
This work should not generate any change of functionality, and
`urlsplit` is approximately 6x faster.
Most use cases of `urlparse` didn't touch the path, so they can be
converted to `urlsplit` without any issue. Most of those which do use
`.path`, simply parse the URL, mutate the querystring, then put them
back together, which is also fine (so long as urlunsplit is used).
Sleep call leads to a hard to trace error in CI. Using an Event is
more deterministic, and should be less prone to environment
variations.
Bug in 11393ab131.
Previously, `-1` was converted to `"-1th"`. This has been updated to
return negative numbers "as is", so that for example `-1` is
converted to `"-1"`. This is now explicit in the docs.
Co-authored-by: Martin Jonson <artin.onson@gmail.com>
