* SECURITY: Update default allowed iframes list
Change the default iframe url list to all include 3 slashes.
* SECURITY: limit group tag's name length
Limit the size of a group tag's name to 100 characters.
Internal ref - t/130059
* SECURITY: Improve sanitization of SVGs in Onebox
---------
Co-authored-by: Blake Erickson <o.blakeerickson@gmail.com>
Co-authored-by: Régis Hanol <regis@hanol.fr>
Co-authored-by: David Taylor <david@taylorhq.com>
Previously, we couldn't change the user agent name dynamically for onebox requests. In this commit, a new hidden site setting `onebox_user_agent` is created to override the default user agent value specified in the [initializer](c333e9d6e6/config/initializers/100-onebox_options.rb (L15)).
Co-authored-by: Régis Hanol <regis@hanol.fr>
This commit promotes the new topic bulk action
menu introduced in 89883b2f51
to the main method of bulk selecting and performing
actions on topics. The site setting flag gating this
feature is deleted, and the old bulk select code is
deleted as well.
The new modal shows a loading spinner while operations
are taking place, allows selecting the action from a dropdown
instead of having a 2-step modal flow,
and also supports additional options for some operations, e.g.
allowing Close silently.
This commit introduces the foundation for a new design for the /about page that we're currently working on. The current version will remain available and still be the default until we finish the new version and are ready to roll out. To opt into the new version right now, add one or more group to the `experimental_redesigned_about_page_groups` site setting and members in those groups will get the new version.
Internal topic: t/128545.
Followup 560e8aff75
GitHub auth tokens cannot be made with permissions to
access multiple organisations. This is quite limiting.
This commit changes the site setting to be a "secret list"
type, which allows for a key/value mapping where the value
is treated like a password in the UI.
Now when a GitHub URL is requested for oneboxing, the
org name from the URL is used to determine which token
to use for the request.
Just in case anyone used the old site setting already,
there is a migration to create a `default` entry
with that token in the new list setting, and for
a period of time we will consider that token valid to
use for all GitHub oneboxes as well.
This commit adds the ability to onebox private GitHub
commits, pull requests, issues, blobs, and actions using
a new `github_onebox_access_token` site setting. The token
must be set up in correctly to have access to the repos needed.
To do this successfully with the Oneboxer, we need to skip
redirects on the github.com host, otherwise we get a 404
on the URL before it is translated into a GitHub API URL
and has the appropriate headers added.
Followup 3ff7ce78e7
Basing this setting on referrer was too brittle --
the referrer header can easily be ommitted or changed.
Instead, for the small amount of use cases that this
site setting serves, we can use a group-based setting
instead, changing it to `cross_origin_opener_unsafe_none_groups`
instead.
This commit adds a hidden `s3_inventory_bucket_region` site setting to
specify the region of the `s3_inventory_bucket` when the `S3Inventory`
class initializes an instance of the `S3Helper`. By default, the
`S3Helper` class uses the value of the `s3_region` site setting but the
region of the `s3_inventory_bucket` is not always the same as the
`s3_region` configured.
This site setting has always been experimental and hidden since it was
added 7 years ago. Drop it to simplify the way we enable logging in a
logstash friendly way.
Adds experimental_flags_admin_page_enabled_groups (default "")
to remove the Moderation Flags link from the admin sidebar for now,
there are still a few bugfixes that need to be done before we
are comfortable with turning this on more widely. This is
a _temporary_ flag, we will be removing this once the feature
is more stable.
This commit continues work laid out by ffec8163b0 for the admin config page for the /about page. The last commit set up the user interface, and this one sets up all the wiring needed to make the input fields and save buttons actually work.
Internal topic: t/128544.
Adds a checkbox to filter untranslated text strings in the admin UI, behind a hidden and default `false` site setting `admin_allow_filter_untranslated_text`.
Many site settings can be distructive or have huge side-effects
for a site that the admin may not be aware of when changing it.
This commit introduces a `requires_confirmation` attribute that
can be added to any site setting. When it is true, a confirmation
dialog will open if that setting is changed in the admin UI,
optionally with a custom message that is defined in client.en.yml.
If the admin does not confirm, we reset the setting to its previous
clean value and do not save the new value.
Some tooling may rely on an unsafe-none cross origin opener policy to work. This change adds a hidden site setting that can be used to list referrers where we add this header instead of the default one configured in cross_origin_opener_policy_header.
A new admin setting called `enforce_second_factor_on_external_auth`. It allows users to authenticate using external providers even when 2FA is forced with `enforce_second_factor` site setting.
This commit introduces a hidden `s3_inventory_bucket` site setting which
replaces the `enable_s3_inventory` and `s3_configure_inventory_policy`
site setting.
The reason `enable_s3_inventory` and `s3_configure_inventory_policy`
site settings are removed is because this feature has technically been
broken since it was introduced. When the `enable_s3_inventory` feature
is turned on, the app will because configure a daily inventory policy for the
`s3_upload_bucket` bucket and store the inventories under a prefix in
the bucket. The problem here is that once the inventories are created,
there is nothing cleaning up all these inventories so whoever that has
enabled this feature would have been paying the cost of storing a whole
bunch of inventory files which are never used. Given that we have not
received any complains about inventory files inflating S3 storage costs,
we think that it is very likely that this feature is no longer being
used and we are looking to drop support for this feature in the not too
distance future.
For now, we will still support a hidden `s3_inventory_bucket` site
setting which site administrators can configure via the
`DISCOURSE_S3_INVENTORY_BUCKET` env.
(experimental)
The initial implementation of glimmer topic-list and related components. Does not include new APIs and isn't compatible with existing customization. That's gonna come in future PRs.
Enabled by adding groups to `experimental_glimmer_topic_list_groups` setting.
Per https://developers.google.com/search/docs/crawling-indexing/overview-google-crawlers
> GoogleOther is the generic crawler that may be used by various product teams for fetching publicly accessible content from sites. For example, it may be used for one-off crawls for internal research and development.
This commit will ensure it's served the crawler view, and included in crawler metrics
This commit adds the most common AI bot crawlers seen
on our hosting (claudebot, gptbot, anthropic-ai, brightbot)
to our `slow_down_crawler_user_agents` and `crawler_user_agents`
site settings by default.
This means these AI bots will be rate limited by default instead
of site admins having to remember to do it for themselves.
LinkedIn has grandfathered its old OAuth2 provider. This can only be used by existing apps. New apps have to use the new OIDC provider.
This PR adds a linkedin_oidc provider to core. This will exist alongside the discourse-linkedin-auth plugin, which will be kept for those still using the deprecated provider.
Automatically add `moderators` and `admins` auto groups to specific site settings.
In the new group-based permissions systems, we just want to check the user’s groups since it more accurately reflects reality
Affected settings:
- tag_topic_allowed_groups
- create_tag_allowed_groups
- send_email_messages_allowed_groups
- personal_message_enabled_groups
- here_mention_allowed_groups
- approve_unless_allowed_groups
- approve_new_topics_unless_allowed_groups
- skip_review_media_groups
- email_in_allowed_groups
- create_topic_allowed_groups
- edit_wiki_post_allowed_groups
- edit_post_allowed_groups
- self_wiki_allowed_groups
- flag_post_allowed_groups
- post_links_allowed_groups
- embedded_media_post_allowed_groups
- profile_background_allowed_groups
- user_card_background_allowed_groups
- invite_allowed_groups
- ignore_allowed_groups
- user_api_key_allowed_groups
This will automatically enable the glimmer header when all installed themes/plugins are ready. This replaces the old group-based site setting.
In 'auto' mode, we check for calls to deprecated APIs (e.g. decorateWidget) which affect the old header. If any are present, we stick to the old header implementation and print a message to the console alongside the normal deprecation messages.
To override this automatic behavior, a new `glimmer_header_mode` site setting can be set to 'disabled' or 'enabled'.
This change also means that our test suite is running with the glimmer header. This unveiled a couple of small issues (e.g. some incorrect `aria-*` and `alt` text) which are now fixed. A number of selectors had to be updated to ensure the tests were clicking the actual `<button>` elements rather than the surrounding `<li>` elements.
* DEV: Various bulk-select dropdown tweaks
- Setting is no longer hidden
- descriptions have been moved to the modal
- Removed ... from one of the dropdown titles
This adds a hidden site setting of `skip_email_bulk_invites`
If set to `true`, the `BulkInvite` job will pass the value to `Invite`, meaning the generated invite wont trigger an email notification being sent to the newly invited user.
(This is useful if you want to manage the sending of the invite emails outside of Discourse.)
It's not really intentional to have regular admins change
this in all but pathological cases. It deletes all notifications
over this threshold for users without warning. If admins
really want to turn this on, they can do it via the app.yml file
This commit removes the 'experimental_preconnect_link_header' site setting, and the 'preload_link_header' site setting, and introduces two new global settings: early_hint_header_mode and early_hint_header_name.
We don't actually send 103 Early Hint responses from Discourse. However, upstream proxies can be configured to cache a response header from the app and use that to send an Early Hint response to future clients.
- `early_hint_header_mode` specifies the mode for the early hint header. Can be nil (disabled), "preconnect" (lists just CDN domains) or "preload" (lists all assets).
- `early_hint_header_name` specifies which header name to use for the early hint. Defaults to "Link", but can be changed to support different proxy mechanisms.
This user-agent is sent when URLs are inspected via the UI of Google's search console. It makes sense for us to serve it the same content as other bots, including GoogleBot.
Why this change?
In https://web.dev/articles/preconnect-and-dns-prefetch, it describes
how hinting to the browser to preconnect to domains which we will
eventually use the connection for can help improve the time it takes to
load a page.
We are putting this behind an experimental flag so that we can test and
profile this in a production environment.
What does this change introduce?
Introduce a hidden experimental `experimental_preconnect_link_header`
site setting which when enabled will add the `preconnect` and
`dns-prefetch` resource hints to the response headers for full page load
requests.
Natalie Tay
Krzysztof Kotlarek
Vinoth Kannan
Martin Brennan
Osama Sayegh
Alan Guo Xiang Tan
Arpit Jalan
Keegan George
Gabriel Grubba
Renato Atilio
Kelv
Rafael dos Santos Silva
Ted Johansson
Jan Cernik
David Taylor
Jarek Radosz
Neil Lalonde
Blake Erickson
jbrw
Angus McLeod
Kris