discourse/app/models
Martin Brennan 7c32411881
FEATURE: Secure media allowing duplicated uploads with category-level privacy and post-based access rules (#8664)
### General Changes and Duplication

* We now consider a post `with_secure_media?` if it is in a read-restricted category.
* When uploading we now set an upload's secure status straight away.
* When uploading if `SiteSetting.secure_media` is enabled, we do not check to see if the upload already exists using the `sha1` digest of the upload. The `sha1` column of the upload is filled with a `SecureRandom.hex(20)` value which is the same length as `Upload::SHA1_LENGTH`. The `original_sha1` column is filled with the _real_ sha1 digest of the file. 
* Whether an upload `should_be_secure?` is now determined by whether the `access_control_post` is `with_secure_media?` (if there is no access control post then we leave the secure status as is).
* When serializing the upload, we now cook the URL if the upload is secure. This is so it shows up correctly in the composer preview, because we set secure status on upload.

### Viewing Secure Media

* The secure-media-upload URL will take the post that the upload is attached to into account via `Guardian.can_see?` for access permissions
* If there is no `access_control_post` then we just deliver the media. This should be a rare occurrance and shouldn't cause issues as the `access_control_post` is set when `link_post_uploads` is called via `CookedPostProcessor`

### Removed

We no longer do any of these because we do not reuse uploads by sha1 if secure media is enabled.

* We no longer have a way to prevent cross-posting of a secure upload from a private context to a public context.
* We no longer have to set `secure: false` for uploads when uploading for a theme component.
2020-01-16 13:50:27 +10:00
..
concerns SECURITY: 2FA with U2F / TOTP 2020-01-15 11:27:12 +01:00
reports FIX: Correct ordering for post_edits report, and remove query limit 2019-08-13 16:53:16 +01:00
about.rb PERF: speed up about page render time and limit category mods (#8112) 2019-10-03 21:48:56 +03:00
admin_dashboard_data.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
admin_dashboard_general_data.rb FIX: Allow dashboard to load even when git version cannot be found 2019-08-28 12:37:42 +01:00
admin_dashboard_index_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
anonymous_user.rb FEATURE: introduce dedicated storage and DB constraints for anon users 2019-05-29 14:26:24 +10:00
api_key.rb FEATURE: Hash API keys in the database (#8438) 2019-12-12 11:45:00 +00:00
application_request.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
auto_track_duration_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
backup_draft_post.rb FEATURE: experimental hidden setting for draft backups 2019-10-17 16:58:21 +11:00
backup_draft_topic.rb FEATURE: experimental hidden setting for draft backups 2019-10-17 16:58:21 +11:00
backup_file.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
backup_location_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
backup_metadata.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
badge_grouping.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
badge_type.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
badge.rb PERF: Cache ranks for featured badges, to simplify user serialization (#8698) 2020-01-14 14:26:49 +00:00
bookmark.rb Improving bookmarks part 1 (#8466) 2019-12-11 14:04:02 +10:00
category_and_topic_lists.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_custom_field.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_featured_topic.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
category_group.rb PERF: Add index on group to category_groups (#8231) 2019-10-23 10:30:43 +01:00
category_list.rb FEATURE: support to mute all categories by default. (#8295) 2019-11-08 08:28:11 +05:30
category_page_style.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_search_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_tag_group.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_tag_stat.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_tag.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
category_user.rb DEV: Update annotations 2019-11-19 10:21:06 +00:00
category.rb FIX: Update topic/post counter correctly when category has zero topics (#8600) 2019-12-30 11:20:44 +00:00
child_theme.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
color_scheme_color.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
color_scheme.rb DEV: update rubocop to version 0.77 2019-12-10 11:48:39 +11:00
custom_emoji.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
developer.rb DEV: Update annotations 2019-11-29 15:49:08 +00:00
digest_email_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
directory_item.rb FIX: user directory should not include unapproved users 2019-09-11 15:18:17 -04:00
discourse_single_sign_on.rb DEV: Implement a faster Discourse.cache 2019-11-27 16:11:49 +11:00
discourse_version_check.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
draft_sequence.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
draft.rb FIX: under rare conditions saving a new draft could error temporarily 2020-01-02 11:38:14 +11:00
email_change_request.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
email_level_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
email_log.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
email_style.rb FIX: backwards compatibility for uncompiled email style css 2019-10-23 19:22:33 -04:00
email_token.rb FIX: reload the user record instead of fetching via email 2019-05-13 15:16:53 +05:30
embeddable_host.rb FIX: Replace deprecated URI.encode, URI.escape, URI.unescape and URI.unencode (#8528) 2019-12-12 12:49:21 +10:00
embedding.rb DEV: Remove RSS feed polling in favor of plugin (#8233) 2019-11-12 09:49:02 -06:00
emoji_set_site_setting.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
emoji.rb FEATURE: do not replace ↔ with an emoji 2019-08-30 15:06:23 +10:00
github_user_info.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
given_daily_like.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
global_setting.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
group_archived_message.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_custom_field.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_history.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_manager.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_mention.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_request.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
group_user.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
group.rb FIX: group membership leak 2020-01-15 11:21:58 +01:00
ignored_user.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
incoming_domain.rb FIX: make frozen string mutable in incoming_domain 2019-05-14 17:44:53 +02:00
incoming_email.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
incoming_link.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
incoming_links_report.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
incoming_referer.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
invite_redeemer.rb FIX: Use updated_at date to denote expired invites (#8521) 2019-12-17 10:13:49 -05:00
invite.rb DEV: model annotations 2019-12-30 16:13:27 +10:00
invited_group.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
javascript_cache.rb FEATURE: Multi-file javascript support for themes (#7526) 2019-06-03 10:41:00 +01:00
like_notification_frequency_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
locale_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
mailing_list_mode_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
muted_user.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
new_topic_duration_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
notification_level_when_replying_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
notification.rb Fix the build - take 3. 2019-12-05 20:35:39 +05:30
oauth2_user_info.rb FIX: allow storage of non unique rows in oauth2_user_infos 2019-10-25 11:57:34 +11:00
onceoff_log.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
optimized_image.rb FEATURE: Secure media allowing duplicated uploads with category-level privacy and post-based access rules (#8664) 2020-01-16 13:50:27 +10:00
permalink.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
plugin_store_row.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
plugin_store.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_action_type.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
post_action.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
post_analyzer.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
post_custom_field.rb DEV: Update annotations 2019-05-13 15:24:24 +01:00
post_detail.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_mover.rb FIX: Update quotes after moving posts (#8326) 2019-11-12 15:16:39 +02:00
post_reply_key.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_reply.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_revision.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
post_search_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_stat.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post_timing.rb FIX: Decrement posts read count when destroying post timings (#8172) 2019-10-08 15:39:23 -03:00
post_upload.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
post.rb FEATURE: Secure media allowing duplicated uploads with category-level privacy and post-based access rules (#8664) 2020-01-16 13:50:27 +10:00
previous_replies_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
push_subscription.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
quoted_post.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
remote_theme.rb DEV: correct a few Ruby 2.7 deprecations 2019-11-28 13:13:29 +11:00
remove_muted_tags_from_latest_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
report.rb DEV: Implement a faster Discourse.cache 2019-11-27 16:11:49 +11:00
reviewable_claimed_topic.rb FIX: Don't log a claimed topic database error during tests 2020-01-09 12:32:05 -05:00
reviewable_flagged_post.rb FIX: Only agree with the first post when using the 'Delete post + replies and agree' option 2020-01-06 13:38:23 -03:00
reviewable_history.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
reviewable_priority_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
reviewable_queued_post.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
reviewable_score.rb FIX: Bots accuracy should be zero (#8654) 2020-01-02 13:24:24 -03:00
reviewable_sensitivity_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
reviewable_user.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
reviewable.rb FIX: Stop logging errors in postgres on reviewable conflict 2020-01-09 12:04:17 -05:00
s3_region_site_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
screened_email.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
screened_ip_address.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
screened_url.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
search_log.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
shared_draft.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
single_sign_on_record.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
site_setting.rb DEV: Remove SiteSetting.default_categories_selected (#8138) 2019-10-04 15:57:17 +10:00
site.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
skipped_email_log.rb FIX: Don't send notification email when user isn't allowed to see topic 2019-07-01 14:03:03 +02:00
slug_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
stylesheet_cache.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
tag_group_membership.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
tag_group_permission.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
tag_group.rb FEATURE: add support for tag group search 2019-06-27 17:53:26 +10:00
tag_search_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
tag_user.rb FEATURE: Tag synonyms 2019-12-04 13:33:51 -05:00
tag.rb DEV: model annotations 2019-12-30 16:13:27 +10:00
theme_field.rb DEV: Display a warning when themes hard-code optimized image links (#8304) 2019-11-12 14:30:19 +00:00
theme_setting.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
theme_translation_override.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
theme.rb DEV: remove uneeded distinct from relation 2019-12-09 14:24:38 +11:00
top_lists.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
top_menu_item.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
top_topic.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
topic_allowed_group.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_allowed_user.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_converter.rb FEATURE: Featured topic for user profile & card (#8461) 2019-12-09 11:15:47 -08:00
topic_custom_field.rb annotate models 2019-05-29 14:26:24 +10:00
topic_embed.rb DEV: use Discourse.cache over Rails.cache 2019-11-27 12:36:19 +11:00
topic_featured_users.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_group.rb Changed CONFLICT to SQL for multiline strings 2019-12-13 11:51:40 -05:00
topic_invite.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_link_click.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
topic_link.rb FIX: inbound link when the only slug available (#8457) 2019-12-04 17:13:20 +11:00
topic_list.rb FEATURE: Dismiss new per category (#8330) 2019-11-14 11:16:13 +11:00
topic_notifier.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_participants_summary.rb FIX: Include 5 participants in topic summary 2019-11-15 15:11:09 -05:00
topic_poster.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_posters_summary.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
topic_search_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_tag.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
topic_timer.rb DEV: Use enum instead of id for topic timer query 2019-11-19 10:10:14 -07:00
topic_tracking_state.rb FIX: topic_tracking_state when mute_all_categories_by_default is enabled 2020-01-06 18:22:42 +00:00
topic_user.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
topic_view_item.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
topic.rb FIX: Replace deprecated URI.encode, URI.escape, URI.unescape and URI.unencode (#8528) 2019-12-12 12:49:21 +10:00
translation_override.rb DEV: update rubocop to version 0.77 2019-12-10 11:48:39 +11:00
trust_level_and_staff_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
trust_level_setting.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
trust_level3_requirements.rb FEATURE: allow TL3 promotions for overturned penalties 2019-12-20 15:25:21 -08:00
unsubscribe_key.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
upload.rb FEATURE: Secure media allowing duplicated uploads with category-level privacy and post-based access rules (#8664) 2020-01-16 13:50:27 +10:00
user_action.rb DEV: pluck_first 2019-10-21 12:08:20 +01:00
user_api_key.rb DEV: Apply Rubocop redundant return style 2019-11-14 15:10:51 -05:00
user_archived_message.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_associated_account.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_auth_token_log.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_auth_token.rb FEATURE: Limit the number of active sessions for a user (#8411) 2019-11-27 12:39:31 +00:00
user_avatar.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
user_badge.rb PERF: Cache ranks for featured badges, to simplify user serialization (#8698) 2020-01-14 14:26:49 +00:00
user_badges.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_custom_field.rb DEV: Add missing indexes to user_profiles (#8691) 2020-01-09 17:08:55 +01:00
user_email.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
user_export.rb REVERT: DEV: should ignore missing post uploads when a user export destroyed 2019-07-25 19:41:25 +05:30
user_field_option.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_field.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_history.rb FIX: Mark secure media upload insecure automatically if used for theme component (#8413) 2019-11-28 07:32:17 +10:00
user_open_id.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_option.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
user_profile_view.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
user_profile.rb DEV: Add missing indexes to user_profiles (#8691) 2020-01-09 17:08:55 +01:00
user_search_data.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_search.rb SECURITY: Check permissions when autocompleting mentions 2019-10-28 11:01:47 +00:00
user_second_factor.rb SECURITY: Improve second factor auth logic 2020-01-10 10:45:56 +10:00
user_security_key.rb DEV: annotate models 2019-10-17 16:58:22 +11:00
user_stat.rb DEV: Add missing indexes to user_profiles (#8691) 2020-01-09 17:08:55 +01:00
user_summary.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_upload.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_visit.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user_warning.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
user.rb PERF: Cache ranks for featured badges, to simplify user serialization (#8698) 2020-01-14 14:26:49 +00:00
username_validator.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
watched_word.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
web_crawler_request.rb DEV: s/\$redis/Discourse\.redis (#8431) 2019-12-03 10:05:53 +01:00
web_hook_event_type.rb FEATURE: Add a webhook for user notifications 2019-08-15 14:47:25 -04:00
web_hook_event.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
web_hook.rb DEV: Remove code deprecated by the new Reviewable API (#8023) 2019-08-26 10:33:26 -03:00