Summary:
See https://discourse.phabricator-community.org/t/typeahead-returning-only-archived-results/2220. Ref T12538.
If a user has more than 100 disabled projects matching their search term, only disabled projects will be returned in the typeahead search results.
Test Plan: Harcoded hard limit in `PhabricatorTypeaheadModularDatasourceController` to force truncation of search results, observed active project on top of results as expected.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Maniphest Tasks: T12538
Differential Revision: https://secure.phabricator.com/D19907
Summary:
Depends on D19888. Ref T13222. When we issue an MFA challenge, prevent the user from responding to it in the context of a different workflow: if you ask for MFA to do something minor (award a token) you can't use the same challenge to do something more serious (launch nukes).
This defuses highly-hypothetical attacks where the attacker:
- already controls the user's session (since the challenge is already bound to the session); and
- can observe MFA codes.
One version of this attack is the "spill coffee on the victim when the code is shown on their phone, then grab their phone" attack. This whole vector really strains the bounds of plausibility, but it's easy to lock challenges to a workflow and it's possible that there's some more clever version of the "spill coffee" attack available to more sophisticated social engineers or with future MFA factors which we don't yet support.
The "spill coffee" attack, in detail, is:
- Go over to the victim's desk.
- Ask them to do something safe and nonsuspicious that requires MFA (sign `L123 Best Friendship Agreement`).
- When they unlock their phone, spill coffee all over them.
- Urge them to go to the bathroom to clean up immediately, leaving their phone and computer in your custody.
- Type the MFA code shown on the phone into a dangerous MFA prompt (sign `L345 Eternal Declaration of War`).
- When they return, they may not suspect anything (it would be normal for the MFA token to have expired), or you can spill more coffee on their computer now to destroy it, and blame it on the earlier spill.
Test Plan:
- Triggered signatures for two different documents.
- Got prompted in one, got a "wait" in the other.
- Backed out of the good prompt, returned, still prompted.
- Answered the good prompt.
- Waited for the bad prompt to expire.
- Went through the bad prompt again, got an actual prompt this time.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19889
Summary: Continue clean up of super-old code. I am pretty proud of "defrocked", but would also consider "dethroned", "ousted", "unseated", "unmade", or "disenfranchised". I feel like there's a word for being kicked out of Hogwarts and having your wizarding powers revoked, but it is not leaping to mind.
Test Plan: Promoted/demoted users to/from admin, attempted to demote myself and observed preserved witty text, checked user timelines, checked feed, checked DB for sanity, including `user_logs`. I didn't test exposing this via Conduit to attempt promoting a user without having admin access.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D19891
Summary:
Depends on D19886. Ref T13222. Clean up MFA challenges after they expire.
(There's maybe some argument to keeping these around for a little while for debugging/forensics, but I suspect it would never actually be valuable and figure we can cross that bridge if we come to it.)
Test Plan:
- Ran `bin/garbage collect --collector ...` and saw old MFA challenges collected.
- Triggered a new challenge, GC'd again, saw it survive GC while still active.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19888
Summary:
Ref T13222. See PHI873. Ref T9770.
Currently, we support only TOTP MFA. For some MFA (SMS and "push-to-app"-style MFA) we may need to keep track of MFA details (e.g., the code we SMS'd you). There isn't much support for that yet.
We also currently allow free reuse of TOTP responses across sessions and workflows. This hypothetically enables some "spyglass" attacks where you look at someone's phone and type the code in before they do. T9770 discusses this in more detail, but is focused on an attack window starting when the user submits the form. I claim the attack window opens when the TOTP code is shown on their phone, and the window between the code being shown and being submitted is //much// more interesting than the window after it is submitted.
To address both of these cases, start tracking MFA "Challenges". These are basically a record that we asked you to give us MFA credentials.
For TOTP, the challenge binds a particular timestep to a given session, so an attacker can't look at your phone and type the code into their browser before (or after) you do -- they have a different session. For now, this means that codes are reusable in the same session, but that will be refined in the future.
For SMS / push, the "Challenge" would store the code we sent you so we could validate it.
This is mostly a step on the way toward one-shot MFA, ad-hoc MFA in comment action stacks, and figuring out what's going on with Duo.
Test Plan:
- Passed MFA normally.
- Passed MFA normally, simultaneously, as two different users.
- With two different sessions for the same user:
- Opened MFA in A, opened MFA in B. B got a "wait".
- Submitted MFA in A.
- Clicked "Wait" a bunch in B.
- Submitted MFA in B when prompted.
- Passed MFA normally, then passed MFA normally again with the same code in the same session. (This change does not prevent code reuse.)
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13222, T9770
Differential Revision: https://secure.phabricator.com/D19886
Summary:
Ref T13222. See PHI873. Currently, MFA implementations return this weird sort of ad-hoc dictionary from validation, which is later used to render form/control stuff.
I want to make this more formal to handle token reuse / session binding cases, and let MFA factors share more code around challenges. Formalize this into a proper object instead of an ad-hoc bundle of properties.
Test Plan:
- Answered a TOTP MFA prompt wrong (nothing, bad value).
- Answered a TOTP MFA prompt properly.
- Added new TOTP MFA, survived enrollment.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19885
Summary: I added this recently for debugging test notifications, but goofed up the markup, thought it was just some weird layout issue, and never got back to it.
Test Plan: {F6063455}
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19892
Summary: Cleaning up more super-old code from `PhabricatorUserEditor`. Also fix user logging in approve transactions. I'm not sure how it worked at all previously.
Test Plan: Created new users, renamed them, checked DB for sanity. Entered invalid names, duplicate names, and empty names, got appropriate error messages.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D19887
Summary:
Ref T13222. Ref T12509. When you add a new MFA TOTP authenticator, we generate a temporary token to make sure you're actually adding the key we generated and not picking your own key.
That is, if we just put inputs in the form like `key=123, response=456`, users could pick their own keys by changing the value of `key` and then generating the correct `response`. That's probably fine, but maybe attackers could somehow force users to pick known keys in combination with other unknown vulnerabilities that might exist in the future. Instead, we generate a random key and keep track of it to make sure nothing funny is afoot.
As an additional barrier, we do the standard "store the digest, not the real key" sort of thing so you can't force a known value even if you can read the database (although this is mostly pointless since you can just read TOTP secrets directly if you can read the database). But it's pretty standard and doesn't hurt anything.
Update this from SHA1 to SHA256. This will break any TOTP factors which someone was in the middle of adding during a Phabricator upgrade, but that seems reasonable. They'll get a sensible failure mode.
Test Plan: Added a new TOTP factor.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T12509
Differential Revision: https://secure.phabricator.com/D19884
Summary:
Ref T13222. Ref T13225. We store a digest of the session key in the session table (not the session key itself) so that users with access to this table can't easily steal sessions by just setting their cookies to values from the table.
Users with access to the database can //probably// do plenty of other bad stuff (e.g., T13134 mentions digesting Conduit tokens) but there's very little cost to storing digests instead of live tokens.
We currently digest session keys with HMAC-SHA1. This is fine, but HMAC-SHA256 is better. Upgrade:
- Always write new digests.
- We still match sessions with either digest.
- When we read a session with an old digest, upgrade it to a new digest.
In a few months we can throw away the old code. When we do, installs that skip upgrades for a long time may suffer a one-time logout, but I'll note this in the changelog.
We could avoid this by storing `hmac256(hmac1(key))` instead and re-hashing in a migration, but I think the cost of a one-time logout for some tiny subset of users is very low, and worth keeping things simpler in the long run.
Test Plan:
- Hit a page with an old session, got a session upgrade.
- Reviewed sessions in Settings.
- Reviewed user logs.
- Logged out.
- Logged in.
- Terminated other sessions individually.
- Terminated all other sessions.
- Spot checked session table for general sanity.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13225, T13222
Differential Revision: https://secure.phabricator.com/D19883
Summary:
Ref T13222. See PHI873. I'm preparing to introduce a new MFA "Challenge" table which stores state about challenges we've issued (to bind challenges to sessions and prevent most challenge reuse).
This table will reference sessions (since each challenge will be bound to a particular session) but sessions currently don't have PHIDs. Give them PHIDs and slightly modernize some related code.
Test Plan:
- Ran migrations.
- Verified table got PHIDs.
- Used `var_dump()` to dump an organic user session.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19881
Summary: Fixes T13218. We have no more callers to any of this and can get rid of it forever.
Test Plan: Grepped for all four API methods, `LiskDAOSet`, and `inSet`.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13218
Differential Revision: https://secure.phabricator.com/D19879
Summary: Ref T13218. This is the last public-facing API call for `loadRelatives/loadOneRelative`. This just "primed" objects to make the other calls work and had no direct effects.
Test Plan:
- Ran `bin/fact analyze`.
- Used `bin/storage upgrade -f --apply` to apply `20181031.board.01.queryreset.php`, which uses `LiskMigrationIterator`.
- Browsed user list.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: yelirekim
Maniphest Tasks: T13218
Differential Revision: https://secure.phabricator.com/D19878
Summary: Ref T13218. This is like `loadOneWhere(...)` but with more dark magic. Get rid of it.
Test Plan:
- Forced `20130219.commitsummarymig.php` to hit this code and ran it with `bin/storage upgrade --force --apply ...`.
- Ran `20130409.commitdrev.php` with `bin/storage upgrade --force --apply ...`.
- Called `user.search` to indirectly get primary email information.
- Did not test Releeph at all.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13218
Differential Revision: https://secure.phabricator.com/D19876
Summary: Ref T13218. See that task for some discussion. `loadRelatives()` is like `loadAllWhere(...)` except that it does enormous amounts of weird magic which we've moved away from.
Test Plan: Did not test whatsoever since these changes are in Releeph.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13218
Differential Revision: https://secure.phabricator.com/D19874
Summary: See https://discourse.phabricator-community.org/t/personal-timezone-setting-mismatch-cleared-and-more-specific-cases/1680. The code has always worked correctly, but the resulting timezone mismatch warning messsage wasn't specific enough when the mismatch is by a non-integer number of hours.
Test Plan: Set timezone locally to Asia/Vladivostok and in Phabricator to Australia/Adelaide (which as of today's date are 30 minutes apart) and observed a more precise error message: F6061330
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D19873
Summary: In D19855, I removed a no-longer-necessary link around icons in some cases, but incorrectly discarded labels in other cases. Restore labels.
Test Plan: Viewed Differential revision list, saw date stamps again.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19871
Summary:
See <https://discourse.phabricator-community.org/t/tasks-created-via-workboard-column-menu-are-moved-to-wrong-column/2200>. The recent `setIsConduitOnly()` / `setIsFormField()` change (in D19842) disrupted creating tasks directly into a column from the workboard UI.
This field //is// a form field, it just doesn't render a visible control.
Test Plan:
- Created a task directly into a workboard column. Before: column selection ignored. After: appeared in correct column.
- Used "move on workboard" comment action.
- Edited tasks; edited forms for tasks. Didn't observe any collateral damage (weird "Column" fields being present).
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19870
Summary:
Ref T13217. See <https://discourse.phabricator-community.org/t/unsafe-raw-string-warnings-while-importing-git-commits/2191>.
Hunt down and fix two more `qsprintf()` things.
I just converted the "performance optimization" into a normal, safe call since we're dealing with far less SVN stuff nowadays and the actual issue has been lost in the mists of time. If it resurfaces, we can take another look.
Test Plan: Imported some commits, no longer saw these warnings in the daemon logs.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13217
Differential Revision: https://secure.phabricator.com/D19869
Summary: Ref T13222. See PHI996. This is a general correctness improvement, but also allows you to clear test notifications by clicking on them (since their default destination is the recipient's profile page).
Test Plan: Clicked a test notification, got taken to my profile page, saw notification marked as read.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19867
Summary: Depends on D19865. Ref T13222. See PHI996. Provide a `bin/aphlict notify --user ... --message ...` workflow for sending test notifications from the CLI.
Test Plan: {F6058287}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19866
Summary: Depends on D19864. Ref T13222. See PHI996. This is no longer used by anything, so get rid of it.
Test Plan: Grepped; viewed a feed with these stories in it to make sure nothing crashed/exploded.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19865
Summary:
Depends on D19861. Ref T13222. See PHI996. Fixes T10743. Currently, notifications only work if a story also has a feed rendering.
Separate "visible in feed" and "visible in notifications", and make notifications query only notifications and vice versa.
Then, set the test notification stories to be visible in notifications only, not feed.
This could be refined a bit (there's no way to have the two views render different values today, for example) but since the only actual use case we have right now is test notifications I don't want to go //too// crazy future-proofing it. I could imagine doing some more of this kind of stuff in Conpherence eventually, though, perhaps.
Test Plan: Sent myself test notifications, saw them appear on my profile timeline and in the JS popup, and in my notifications menu, but not in feed.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T10743
Differential Revision: https://secure.phabricator.com/D19864
Summary:
Depends on D19860. Ref T13222. Ref T10743. See PHI996.
Long ago, there were different types of feed stories. Over time, there was less and less need for this, and nowadays basically everything is a "transaction" feed story. Each story renders differently, but they're fundamentally all about transactions.
The Notification test controller still uses a custom type of feed story to send notifications. Move away from this, and apply a transaction against the user instead. This has the same ultimate effect, but involves less weird custom code from ages long forgotten.
This doesn't fix the actual problem with these things showing up in feed. Currently, stories always use the same rendering for feed and notifications, and there need to be some additional changes to fix this. So no behavioral change yet, just slightly more reasonable code.
Test Plan: Clicked the button and got some test notifications, with Aphlict running.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T10743
Differential Revision: https://secure.phabricator.com/D19861
Summary:
Ref T13222. See PHI996. Ref T10743. For context, perhaps see T12171.
Node changed some signatures, behaviors, and error handling here in recent versions. As far as I can tell:
- The `script.runInNewContext(...)` method has never taken a `path` parameter, and passing the path has always been wrong.
- The `script.runInNewContext(...)` method started taking an `[options]` parameter at some point, and validating it, so the bad `path` parameter now throws.
- `vm.createScript(...)` is "soft deprecated" but basically fine, and keeping it looks more compatible.
This seems like the smallest and most compatible correct change.
Test Plan: Under Node 10, started Aphlict. Before: fatal error on bad `options` parameter to `runInNewContext()` (expected dictionary). After: notification server starts.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T10743
Differential Revision: https://secure.phabricator.com/D19860
Summary:
Depends on D19858. Ref T13222. See PHI995. In D19635 and related revisions, inline behavior changed to allow you to pre-mark your own inlines as done (as a reviewer) and to pre-mark your inlines for you (as an author).
These actions generate low-value stories in the timeline, like "alice marked 3 comments done." when an author adds some notes to their own revision. These aren't helpful and can be a little misleading.
Instead, just don't count it when someone marks their own inlines as "done". If we throw away all the marks after throwing away the self-marks, hide the whole story.
This happens in three cases:
# You comment on your own revision, and don't uncheck the "Done" checkbox.
# You comment on someone else's revision, and check the "Done" checkbox before submitting.
# You leave a not-"Done" inline on your own revision, then "Done" it later.
Cases (1) and (2) seem unambiguously good/clear. Case (3) is a little more questionable, but I think this still isn't very useful for reviewers.
If there's still a clarity issue around case (3), we could change the story text to "alice marked 3 inline comments by other users as done.", but I think this is probably needlessly verbose and that no one will be confused by the behavior as written here.
(Also note that this story is never shown in feed.)
Test Plan: Created and marked a bunch of inlines as "Done" in Differential and Diffusion, as the author and reviewer/auditor. My own marks didn't generate timeline stories; marking others' comments still does.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19859
Summary:
Ref T13222. See PHI995. Before making a change to inline rendering, consolidate this code for generating the "alice added inlines comments." and "alice marked X inlines as done." transactions.
Both Differential and Diffusion have four very similar chunks of code. Merge them into shared methods and reduce code duplication across the methods.
(In the next change, I plan to hide the "done" story when the mark affects your own inline, since users marking their own inlines as "done" is generally not very interesting or useful.)
Test Plan: As author and reviewer/auditor, added inlines in Differential and Diffusion. As author, marked own and others inlines as done and undone. Got sensible transaction rendering and persistence of "Done".
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19858
Summary:
Ref T13222. Fixes T12588. See PHI683. In several cases, we present the user with a choice between multiple major options: Alamnac service types, Drydock blueprint types, Repository VCS types, Herald rule types, etc.
Today, we generally do this with radio buttons and a "Submit" button. This isn't terrible, but often it means users have to click twice (once on the radio; once on submit) when a single click would be sufficient. The radio click target can also be small.
In other cases, we have a container with a link and we'd like to link the entire container: notifications, the `/drydock/` console, etc. We'd like to just link the entire container, but this causes some problems:
- It's not legal to link block eleements like `<a><div> ... </div></a>` and some browsers actually get upset about it.
- We can `<a><span> ... </span></a>` instead, then turn the `<span>` into a block element with CSS -- and this sometimes works, but also has some drawbacks:
- It's not great to do that for screenreaders, since the readable text in the link isn't necessarily very meaningful.
- We can't have any other links inside the element (e.g., details or documentation).
- We can `<form><button> ... </button></form>` instead, but this has its own set of problems:
- You can't right-click to interact with a button in the same way you can with a link.
- Also not great for screenreaders.
Instead, try adding a `linked-container` behavior which just means "when users click this element, pretend they clicked the first link inside it".
This gives us natural HTML (real, legal HTML with actual `<a>` tags) and good screenreader behavior, but allows the effective link target to be visually larger than just the link.
If no issues crop up with this, I'd plan to eventually use this technique in more places (Repositories, Herald, Almanac, Drydock, Notifications menu, etc).
Test Plan:
{F6053035}
- Left-clicked and command-left-clicked the new JS fanciness, got sensible behaviors.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13222, T12588
Differential Revision: https://secure.phabricator.com/D19855
Summary:
Ref T13222. Ref T12588. See PHI683. After D19853, "Create Subtask" may pop a dialog to let you choose between multiple forms.
Allow users to configure which forms are available by using `maniphest.subtypes` to choose available children for each subtype. Users may either specify particular subtypes or specific forms.
Test Plan: Configured "Quest" tasks to have "Objective" children, got appropriate prompt behavior. Used "subtypes" and "forms" to select forms; used "forms" to reorder forms.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T12588
Differential Revision: https://secure.phabricator.com/D19854
Summary:
Ref T13222. Ref T12588. See PHI683. Currently, "Create Subtask" always uses the first edit form that the user has access to for the same task subtype. (For example, if you "Create Subtask" from a "Bug", you get the first edit form for "Bugs".)
I didn't want to go too crazy with the initial subtype implementation, but it seems like we're generally on firm ground and it's working fairly well: user requests are for more flexibility in using the system as implemented, not changes to the system or confusion/difficulty with any of the tradeoffs. Thus, I'm generally comfortable continuing to build it out in the same direction. To improve flexibility, I want to make the options from "Create Subtask" more flexible/configurable.
I plan to let you specify that a given subtype (say, "Quest") prompts you with creation options for a set of other subtypes (say, "Objective"), or prompts you with a particular set of forms.
If we end up with a single option, we just go into the current flow (directly to the edit form). If we end up with more than one option, we prompt the user to choose between them.
This change is a first step toward this:
- When building "Create Subtask", query for multiple forms.
- The default behavior is now "prompt user to choose among create forms of the same subtype". Previously, it was "use the first edit form of the same subtype". This is a behavioral change.
- The next change will make the selected forms configurable.
- (I also plan to make the dialog itself less rough.)
Test Plan: {F6051067}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T12588
Differential Revision: https://secure.phabricator.com/D19853
Summary: Without an existing root document, Phriction shows a nice little "fake" document as the landing page, which has its own nice "Edit this document" button. When showing that page, don't also render the standard "New Document" breadcrumb in the top right. That button always prompts first for a slug name, which is silly when the root document doesn't exist (because the slug name is required to be '').
Test Plan: Loaded Phriction with and without a root document.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D19863
Summary: Depends on D19856. Ref T13222. See D19829. Make access to "Track Only" slightly cleaner and more consistent..
Test Plan: Set, edited, and removed "Track Only" settings for a repository. Saw sensible persistence and display behaviors.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19857
Summary:
Ref T13222. See D19829. We're inconsistent about using `getDetail()/setDetail()` to do some ad-hoc reads. Put this stuff in proper accessor methods.
Also a couple of text fixes from D19850.
Test Plan: Set, edited, and removed autoclose branches from a repository. Got sensible persistence and rendering behavior.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19856
Summary: Ref T13222. See PHI992. If you lose an entire cluster, you may want to aggressively demote it out of existence. You currently need to `xargs` your way through this. Allow `--demote <service>`, which demotes all devices in a service.
Test Plan: Demoted with `--demote <device>` and `--demote <service>`. Hit the `--promote service` error.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19850
Summary:
Ref T13222. See PHI992. If you've lost an entire cluster (or have lost a device and are willing to make broad assumptions about the state the device was in) you currently have to `xargs` to thaw everything or do something else creative.
Since this workflow is broadly reasonable, provide an easier way to accomplish the goal.
Test Plan:
- Ran with `--all-repositories`, a list of repositories, both (error) and neither (error).
- Saw a helpful new list of affected repositories.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19849
Summary: Ref T13222. See PHI990. The older `user.query` supports availability information, but it isn't currently available in a modern way. Make it available.
Test Plan: {F6048126}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19851
Summary:
See <https://discourse.phabricator-community.org/t/cannot-accept-commits-in-audit/2166/>.
In D19842, I changed `PhabricatorEditField->shouldGenerateTransactionsFromComment()`.
- Previously, it bailed on `getIsConduitOnly()`.
- After the patch, it bails on a missing `getCommentActionLabel()`.
The old code was actually wrong, and it was previously possible to apply possibly-invalid actions in some cases (or, at least, sneak them through this layer: they would only actually apply if not validated properly).
In practice, it let a different bug through: we sometimes loaded commits without loading their audit authority, so testing whether the viewer could "Accept" the commit or not (or take some other actions like "Raise Concern") would always fail and throw an exception: "Trying to access data not attached to this object..."
Fixing the insufficiently-strict transaction generation code exposed the "authority not attached" bug, which caused some actions to fail to generate transactions.
This appeared in the UI as either an unhelpful error ("You can't post an empty comment") or an action with no effect. The unhelpful error was because we show that error if you aren't taking any //other// actions, and we wouldn't generate an "Accept" action because of the interaction of these bugs, so the code thought you were just posting an empty comment.
Test Plan: Without leaving comments, accepted and rejected commits. No more error messages, and actions took effect.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: stephan.senkbeil, hskiba
Differential Revision: https://secure.phabricator.com/D19845
Summary: Ref T13222. Ref T12588. See PHI683. To make "Create Subtask..." fancier, we need slightly more logic around subtype maps. Upgrade the plain old array into a proper object so it can have relevant methods, notably "get a list of valid child subtypes for some parent subtype".
Test Plan: Created and edited tasks, changed task subtypes. Grepped for affected symbols (`newEditEngineSubtypeMap`, `newSubtypeMap`).
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222, T12588
Differential Revision: https://secure.phabricator.com/D19852
Summary:
Ref T13222. See PHI992. If you lose all hosts in a service cluster, you may need to get a list of affected repositories to figure out which backups to pull.
Support doing this via the API.
Test Plan: Queried by service PHID and saw service PHIDs in the call results.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19848
Summary:
Depends on D19831. Ref T13216. See PHI908. Allegedly, a user copied a large repository into itself and then pushed it. Great backup strategy, but it can create headaches for administrators.
Allow a "maximum paths you can touch with one commit" limit to be configured, to make it harder for users to make this push this kind of commit by accident.
If you actually intended to do this, you can work around this by breaking your commit into pieces (or temporarily removing the limit). This isn't a security/policy sort of option, it's just a guard against silly mistakes.
Test Plan: Set limit to 2, tried to push 3 files, got rejected. Raised limit, pushed changes successfully.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13216
Differential Revision: https://secure.phabricator.com/D19839
Summary: Depends on D19830. Ref T13216. See PHI908. See PHI750. See PHI885. Allow users to configure a filesize limit, and allow them to adjust the clone/fetch timeout.
Test Plan:
{F6021356}
- Configured a filesize limit and pushed, hit it. Made the limit larger and pushed, change went through.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: yelirekim, PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13216
Differential Revision: https://secure.phabricator.com/D19831
Summary:
Depends on D19829. Ref T13216. See PHI908. The current implementation is kind of a lot to live in `CommitHookEngine` and will likely fail if `git diff-tree` produces more than 2GB of output.
Pull it out and make it slightly more robust against enormous commits. It's probably limited by this, now:
```
implode("\n", $every_path)
```
We could replace that with some `PhutilReverseRopeSource` primitive or something but since we don't have one of those and it seems unlikely that we'll hit this case in practice, I left it here for now with just the easy stuff converted to be stream-oriented.
Test Plan:
Used this script to test the query against various commits, got good results:
```
<?php
require_once 'scripts/init/init-script.php';
$viewer = PhabricatorUser::getOmnipotentUser();
$repository = id(new PhabricatorRepositoryQuery())
->setViewer($viewer)
->withCallsigns(array('P'))
->executeOne();
var_dump(
id(new DiffusionLowLevelFilesizeQuery())
->setRepository($repository)
->withIdentifier($argv[1])
->execute());
```
Used this to find large commits in history and pull filesizes (worked great, although our largest commit only touches a couple thousand paths):
```
for hash in `git log --format=%H`; do echo -n $hash; echo -n ' '; git diff-tree -r --no-commit-id $hash | wc -l | awk '{print $1}'; done | awk '{print $2 " " $1}' | sort -n
```
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13216
Differential Revision: https://secure.phabricator.com/D19830
Summary: Depends on D19826. Ref T13216. We have a fair number of options here; add some groups so the "Build" stuff can go in a little subcategory and such.
Test Plan: {F6020896}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13216
Differential Revision: https://secure.phabricator.com/D19827
