In some cases, evaluation short-circuits when getting a list of
used variables resulting in an incomplete array of variables. This
subsequently causes issues when using those arrays for validation
checks (eg. if protected variables are used).
- Force full evaluation by setting `mAllowShort` to false
Bug: T364485
Change-Id: Idf2112d9ebf63846cde3ce9b8a8ade0ed909505d
First patch in a series of dropping the old columns.
Wikis now need to run the maintenance script (e.g., via
update.php) prior to serving this commit.
Wikimedia wikis are already on SCHEMA_COMPAT_NEW stage.
Bug: T188180
Change-Id: I86ec2b816eed17b62bf02bfd085570f132011b3e
Any filter using protected variables must be marked as protected via
the a checkbox on the filter edit form. This checkbox should not be
visible to users without the right to use protected variables.
Bug: T364485
Change-Id: If2c4b8f50f447e951d820798f181839d10501aa3
The UI/UX for acknowledging a filter will be protected/is protected
could be clearer. The checkbox implemented currently doesn't make
it clear that the acknowledgement is mandatory and filters that are
already protected allow for the checkbox to be unchecked even though
that doesn't reflect that the filter cannot be unprotected.
- Update copy for the protected filter acknowledgement to make it clear
that it's a mandatory acknowledgement, not an optional one
- Update copy for the error that shows when a filter that should be
protected doesn't have the acknowledgement checked
- When a filter is already protected, disable the acknowledgement
checkbox to indicate this is not mutable
Bug: T364485
Change-Id: I667fcca4511dff1ac3ca69930c5b5e5eb5001787
When a user without the right to see protected filters visits
Special:AbuseFilter/history/<ID>, show the permission error
message for protected filters.
Before this commit, the error message for hidden filters is
used instead, even if the filter is not hidden.
Bug: T364465
Change-Id: If2573fe256a7e29e8184feaf2f0622659706fd56
Attempting to access a diff in the history of a protected filter when
the user doesn't have the right to view protected variables results
in the 'abusefilter-history-error-protected' error and requires copy.
- Add copy for the user-facing 'abusefilter-history-error-protected'
error
Bug: T364465
Change-Id: I0e9afae90c43bd3f792f1330ea865c0d56a023d1
- Add a basic checkbox on the filter edit page that must be checked if a
filter uses a protected variable to ensure that the user is aware that
their filter will also become protected
Bug: T364485
Change-Id: I7c7652f7d1a81223229b839ff7eee5da4af74c8a
Some exposed variables (eg. `user_ip`) used in filters are sensitive
and need to only be available to restricted groups of users.
Back-end changes:
- Add `AbuseFilterProtectedVariables` which defines what variables are
protected by the new right `abusefilter-access-protected-vars`
- Add the concept of a `protected` variable, the use of which will
denote the entire filter as protected via a flag on `af_hidden`
New UX features:
- Display changes to the protected status of filters on history and diff
pages
- Check for protected variables and the right to see them in filter
validation and don't allow a filter to be saved if it uses a variable
that the user doesn't have access to
- Check for the right to view protected variables before allowing access
and edits to existing filters that use them
Bug: T364465
Bug: T363906
Change-Id: I828bbb4015e87040f69a8e10c7888273c4f24dd3
Protected variables will cause the filter using them to become
protected as well. `af_hidden` can be used to track this flag,
as it is a TINYINT and can be converted into a bitmask with no
schema changes.
This is not a backwards-compatible change, as now all checks must
check the `hidden` flag specifically or otherwise will be cast to
true if any flag is set.
To support this change:
- "hidden" is considered a flag set in the `af_hidden`. This is a
change in concept with no need for updates to the column values,
as there is currently only one flag in the bitmask.
- `Flag`s store the bitmask as well as the state of single flags
and can return either.
- Any checks against the `af_hidden` value no longer check a
boolean value and instead now check the `hidden` flag value.
Bug: T363906
Change-Id: I358205cb1119cf1e4004892c37e36e0c0a864f37
After temporary accounts are enabled, filters that rely on an ip
in the `user_name` will fail (eg. `ip_in_range` and `ip_in_ranges`).
To keep these filters working:
- Expose the IP through another variable, `user_unnamed_ip`, that can be
used instead of `user_name`.
- The variable is scoped to only reveal the IPs of temporary accounts
and un-logged in users.
- Wikis that don't have temporary accounts enabled will be able to see
this variable but it won't provide information that `user_name`
wasn't already providing
- Introduce the concept of transforming variable values before writing
to the blob store and after retrieval, as IPs need to be deleted from
the logs eventually and can't be stored as-is in the amend-only blob
store
Bug: T357772
Change-Id: I8c11e06ccb9e78b9a991e033fe43f5dded8f7bb2
Why:
- Temp accounts will be enabled by default in CI, eventually. For tests
that verify anonymous user editing behavior, we need to disable the
temp user feature
What:
- Check if the user identity isn't registered, and if so, disable auto
creating a temp user
Bug: T365645
Change-Id: I477fb6b44655e4190b5906c85390133e3e3a9feb
