Summary:
Ref T6755. Although we do not return response bodies, it is possible to perform crude portscanning if you can execute a DNS rebinding attack (which, for now, remains theoretical).
Limit users to 60 requests / hour to make it less feasible. This would require ~30 years to portscan all ports on a `/32` netblock.
Users who can guess that services may exist can confirm their existence more quickly than this, but if the attacker already had a very small set of candidate services it seems unlikely that portscanning would be of much use in executing the attack.
This protection should eventually be applied to T4190, too (that task also has other considerations).
Test Plan: Set rate limit very low, hit rate limit.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T6755
Differential Revision: https://secure.phabricator.com/D12168
Summary:
Ref T6755. This is a partial fix, but:
- Allow netblocks to be blacklisted instead of making the feature all-or-nothing.
- Default to disallow requests to all reserved private/local/special IP blocks. This should generally be a "safe" setting.
- Explain the risks better.
- Improve the errors rasied by Macro when failing.
- Removed `security.allow-outbound-http`, as it is superseded by this setting and is somewhat misleading.
- We still make outbound HTTP requests to OAuth.
- We still make outbound HTTP requests for repositories.
From a technical perspective:
- Separate URIs that are safe to link to or redirect to (basically, not "javascript://") from URIs that are safe to fetch (nothing in a private block).
- Add the default blacklist.
- Be more careful with response data in Macro fetching, and don't let the user see it if it isn't ultimately valid.
Additionally:
- I want to do this check before pulling repositories, but that's enough of a mess that it should go in a separate diff.
- The future implementation of T4190 needs to perform the fetch check.
Test Plan:
- Fetched a valid macro.
- Fetched a non-image, verified it didn't result in a viewable file.
- Fetched a private-ip-space image, got an error.
- Fetched a 404, got a useful-enough error without additional revealing response content (which is usually HTML anyway and not useful).
- Fetched a bad protocol, got an error.
- Linked to a local resource, a phriction page, a valid remote site, all worked.
- Linked to private IP space, which worked fine (we want to let you link and redierect to other private services, just not fetch them).
- Added and executed unit tests.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T6755
Differential Revision: https://secure.phabricator.com/D12136
Summary: This makes macros and memes grow to 100% of their container //at most//, instead of showing a scrollbar. This is useful for overly large macros, smaller spaces like Feed and Conpherences, and Inline Comments. Fixes T7528
Test Plan: Tested a very large macro, a very large meme, and a very very tiny macro. It looks like memes get cached though, unsure if we should clean them up or just leave them
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7528
Differential Revision: https://secure.phabricator.com/D12045
Summary: We respect this when adding inputs to the form, but not when guarding the actual fetch.
Test Plan: Reading
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D12030
Summary:
Ref T7185. These settings shouldn't be unlocked anywhere. Specifically:
- `reply-handler`: These are on the way out.
- `reply-handler-domain`: Also hopefully on the way out; locked because a compromised administrator account can redirect replies.
- `phabricator.cookie-prefix`: Not dangerous per se, but an admin could have a hard time fixing this if they changed it by accident since their session would become invalid immediately.
Test Plan: Browsed Config.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T7185
Differential Revision: https://secure.phabricator.com/D11764
Summary: Fixes T7088. Mainly this updates the documentation but I also snuck in tweaking how the domain reply handler is built. This does two main things -- makes the behavior consistent as some applications who didn't override this behavior would send out emails with reply tos AND makes it easier for us to deprecate the custom domain thing on a per application basis, which is just silly. On that note, the main documentation doesn't get into how this can be overridden, though I left in that mini blurb on the config setting itself. We could deprecate this harder and LOCK things if you want as well.
Test Plan: read docs, looked good. reasoned through re-factor
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7088
Differential Revision: https://secure.phabricator.com/D11725
Summary: Adds core and apps grouping to configuration options, makes it somewhat easier to browse config options.
Test Plan: Set each option, review list. Breakdown is nearly 50/50 apps/core.
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D11722
Summary: Fixes T7118. This does the basic "filter the list" thing, though it ends up being a little manual since I guess this hasn't come up before? There is also potential weird behavior if the user was using an app and lost access to it - they will have nothing selected on edit - but I think this is actually correct behavior in this circumstance.
Test Plan:
used a user who couldn't get access to the "quick create" apps and noted that the dropdown list on dashboard panel create was missing the expected engines
ran `arc unit --everything` to verify abstract method implemented everywhere
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7118
Differential Revision: https://secure.phabricator.com/D11687
Summary: This sets an icon for each config, makes it easier to scan.
Test Plan:
Reload Config page, see all new icons
{F281089}
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D11619
Summary: Select a similar or better FontAwesome icon to represent each application
Test Plan: Visual inspection
Reviewers: epriestley, btrahan
Subscribers: hach-que, Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D11489
Summary: Ref T6822. This method needs to be `public` because it is called from `PhabricatorApplicationSearchController::buildApplicationMenu()`.
Test Plan: I wouldn't expect //increasing// method visibility to break anything.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6822
Differential Revision: https://secure.phabricator.com/D11416
Summary: Ref T5752, moves mobile action menus to the object box instead of crumbs.
Test Plan: View action menus at tablet, desktop, and mobile break points. Verify clicking buttons works as expected opening menu.
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T5752
Differential Revision: https://secure.phabricator.com/D11340
Summary: Ref T6822.
Test Plan: Visual inspection. These methods are only called from within `PhabricatorController` subclasses.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6822
Differential Revision: https://secure.phabricator.com/D11241
Summary: Ref T6822.
Test Plan: Visual inspection. These methods are only called from within the `PhabricatorApplicationSearchEngine` class.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6822
Differential Revision: https://secure.phabricator.com/D11242
Summary: Quick pass at cleaning up language, icons, colors for 'Archive' and 'Activate' on various objects.
Test Plan:
Tested archiving and activating each object changed.
{F262694}
{F262697}
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D11256
Summary: CLosed is a pretty important state and black tends to blend in a bit. This bumps to an alternate color to improve ability to scan and know state of objects.
Test Plan:
Review a number of closed objects. I will follow up with another diff on 'Archived' colors.
{F261895}
Reviewers: btrahan, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D11222
Summary:
Removes an unused PhabricatorFeedStory Parameter from all getTitleForFeed() and getApplicationTransactionTitleForFeed() functions.
Ref D11088 Ref T6545
Test Plan: ran all unit tests and viewed some dashboard feeds
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6545
Differential Revision: https://secure.phabricator.com/D11146
Summary: Fixes T6693.
Test Plan:
Made a bunch of comments on a diff with differential, being sure to leave inlines here and there. This reproduced the issue in T6693. With this patch this issue no longer reproduces!
Successfully "showed older changes" in Maniphest too.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6693
Differential Revision: https://secure.phabricator.com/D10931
Summary: Ref T6343, adding HTMLMailMode to remarkup, and most objects should now be processed and appear pretty in emails.
Test Plan: Add a comment to a Maniphest task containing a mention of an object like '{T1}' or 'T1'. Emails should show a styled version of the object similar to how the object looks in the context of the Maniphest task in the UI.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: chad, Korvin, epriestley
Maniphest Tasks: T6343, T2617
Differential Revision: https://secure.phabricator.com/D10859
Summary: Fixes T6343. Grepped for all callsites and added addLinkSection where needed.
Test Plan: Tested Differential, Maniphest, Conpherence, Ponder and Macro. Inspect HTML mail for anchor tags. Inspect text mails for non-disruption.
Reviewers: epriestley, btrahan
Reviewed By: btrahan
Subscribers: talshiri, Korvin, epriestley
Maniphest Tasks: T6343
Differential Revision: https://secure.phabricator.com/D10762
Summary:
Ref T5702. This is a forward-looking change which provides some very broad API improvements but does not implement them. In particular:
- Controllers no longer require `$request` to construct. This is mostly for T5702, directly, but simplifies things in general. Instead, we call `setRequest()` before using a controller. Only a small number of sites activate controllers, so this is less code overall, and more consistent with most constructors not having any parameters or effects.
- `$request` now offers `getURIData($key, ...)`. This is an alternate way of accessing `$data` which is currently only available on `willProcessRequest(array $data)`. Almost all controllers which implement this method do so in order to read one or two things out of the URI data. Instead, let them just read this data directly when processing the request.
- Introduce `handleRequest(AphrontRequest $request)` and deprecate (very softly) `processRequest()`. The majority of `processRequest()` calls begin `$request = $this->getRequest()`, which is avoided with the more practical signature.
- Provide `getViewer()` on `$request`, and a convenience `getViewer()` on `$controller`. This fixes `$viewer = $request->getUser();` into `$viewer = $request->getViewer();`, and converts the `$request + $viewer` two-liner into a single `$this->getViewer()`.
Test Plan:
- Browsed around in general.
- Hit special controllers (redirect, 404).
- Hit AuditList controller (uses new style).
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5702
Differential Revision: https://secure.phabricator.com/D10698
Summary:
Ref T1191.
- Adds definitions for missing keys and keys with wrong uniqueness. Generally, I defined these before fixing the key query to actually pull all keys and support uniqueness.
- Moves "key uniqueness" to note severity; this is fixable (probably?) and there are no remaining issues.
- Moves "Missing Key" to note severity; missing keys are fixable and all remaining missing keys are really missing (either missing edge keys, or missing PHID keys):
{F210089}
- Moves "Surplus Key" to note seveirty; surplus keys are fixable all remaining surplus keys are really surplus (duplicate key in Harbormaster, key on unused column in Worker):
{F210090}
Test Plan:
- Vetted missing/surplus/unique messages.
- 146 issues remaining.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10590
Summary: Ref T1191. This actually works without T1191, but makes emoji use on the desktop easier.
Test Plan: {F210416}
Reviewers: chad, btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10605
Summary: Ref T1191. Nothing too exciting in these.
Test Plan: Saw more blue in UI.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T1191
Differential Revision: https://secure.phabricator.com/D10521
Summary: ...also re-jiggers all the anchor stuff to use $xaction ID. This seemed like the simplest way once I got in the code, as well as having nice properties for if / when we want to re-add some ajax stuff since the ID is a pretty solid piece of data to key off. Fixes T6083.
Test Plan: mentioned DX in private DX+1. Could see on DX the mention as me and not as the other user. For transactions, I left a comment on Paste and it worked, and I edited an existing transaction and it worked.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T6083
Differential Revision: https://secure.phabricator.com/D10488
Summary:
Ref T6013. I accidentally made this cost explosviely huge when fixing macros for logged out users in D10411.
Specifically, we'd load all the macros, which would load all the files, which would load all the macros (to do policy checks), which would fill out of cache I think (but maybe only some of the time?). Anyway, bad news.
Instead, only load the files if we need them.
Test Plan: Viewed macro main page, macro detail, used a macro, used a meme, edited a macro, edited audio.
Reviewers: btrahan, csilvers
Reviewed By: csilvers
Subscribers: epriestley, spicyj
Maniphest Tasks: T6013
Differential Revision: https://secure.phabricator.com/D10428
Summary:
Ref T6013. A very long time ago, edges were less clearly low-level infrastructure, and some user-aware stuff got built around edge edits.
This was kind of a mess and I eventually removed it, during or prior to T5245. The big issue was that control flow was really hard to figure out as things went all the way down to the deepest level of infrastructure and then came back up the stack to events and transactions. The new stuff is more top-down and generally seems a lot easier and cleaner.
Consequently, actors are no longer required for edge edits. Remove the parameter.
Test Plan: Poked around; ran unit tests.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley, hach-que
Maniphest Tasks: T6013
Differential Revision: https://secure.phabricator.com/D10412
Summary:
Fixes T6013. Old image macros/memes never had the file edge written.
We also never wrote file edges for audio.
Finally, the meme controller didn't allow public access.
Write edges for images and audio, perform a migration to populate the historic ones, and make the Editor keep them up to date going forward.
Test Plan:
- Updated image, saw new image attach and old image detach.
- Updated audio, saw new audio attach and old audio detach.
- Ran migration.
- Viewed memes as a logged-out user.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T6013
Differential Revision: https://secure.phabricator.com/D10411
Summary: Fixes T5918.
Test Plan: Verified memes work again.
Reviewers: hach-que, btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T5918
Differential Revision: https://secure.phabricator.com/D10307
Summary: Fixes T5884. Macro images are no longer public on most installs. We could generate tokens for them, but this (using Conduit to pull the file data) is easier and more correct.
Test Plan: Logged a bot into IRC and had it spam part of a macro before being killed for flooding.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5884
Differential Revision: https://secure.phabricator.com/D10274
Summary:
Ref T5861. Currently, mail tags are hard-coded; move them into applications. Each Editor defines its own tags.
This has zero impact on the UI or behavior.
Test Plan:
- Checked/unchecked some options, saved form.
- Swapped back to `master` and saw exactly the same values.
Reviewers: chad, btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5861
Differential Revision: https://secure.phabricator.com/D10238
Summary:
CanCDN flag indicates that a file can be served + cached
via anonymous content distribution networks.
Once D10054 lands, any files that lack the CanCDN flag
will require a one-time-use token and headers will
prohibit cache to protect sensitive files from
unauthorized access.
This diff separates the CanCDN changes from the code that
enforces these restrictions in D10054 so that the changes
can be tested and refined independently.
Test Plan: Work in progress
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: rush898, qgil, epriestley, aklapper, Korvin
Maniphest Tasks: T5685
Differential Revision: https://secure.phabricator.com/D10166
Summary: Fixes T5735, setting up Phacility for huge financial success.
Test Plan:
opened up Safari - who logs in with Safari anyway? - and could still view a macro
could also view the list of macros
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5735
Differential Revision: https://secure.phabricator.com/D10170
Summary: Fixes T5653.
Test Plan: made a macro with sound and it played. changed it to not play and it did not play. changed it back and it played once more.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5653
Differential Revision: https://secure.phabricator.com/D10085
Summary: Instead of implementing the `getCapabilityKey` method in all subclasses of `PhabricatorPolicyCapability`, provide a `final` implementation in the base class which uses reflection. See D9837 and D9985 for similar implementations.
Test Plan: N/A
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin, hach-que
Differential Revision: https://secure.phabricator.com/D10039
Summary: Ref T5655. Rename `PhabricatorPHIDType` subclasses for clarity (see discussion in D9839). I'm not too keen on some of the resulting class names, so feel free to suggest alternatives.
Test Plan: Ran unit tests.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley, Korvin, hach-que
Maniphest Tasks: T5655
Differential Revision: https://secure.phabricator.com/D9986
Summary: Provide an implementation for the `getName` method rather than automagically determining the application name.
Test Plan: Saw reasonable application names in the launcher.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, Korvin
Differential Revision: https://secure.phabricator.com/D10027
