Summary:
Ref T10917. This primarily prepares these for transactions by giving us a place to:
- review old deactivated keys; and
- review changes to keys.
Future changes will add transactions and a timeline so key changes are recorded exhaustively and can be more easily audited.
Test Plan:
{F1652089}
{F1652090}
{F1652091}
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Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10917
Differential Revision: https://secure.phabricator.com/D15946
Summary:
Ref T10917. Currently, when you delete an SSH key, we really truly delete it forever.
This isn't very consistent with other applications, but we built this stuff a long time ago before we were as rigorous about retaining data and making it auditable.
In partiular, destroying data isn't good for auditing after security issues, since it means we can't show you logs of any changes an attacker might have made to your keys.
To prepare to improve this, stop destoying data. This will allow later changes to become transaction-oriented and show normal transaction logs.
The tricky part here is that we have a `UNIQUE KEY` on the public key part of the key.
Instead, I changed this to `UNIQUE (key, isActive)`, where `isActive` is a nullable boolean column. This works because MySQL does not enforce "unique" if part of the key is `NULL`.
So you can't have two rows with `("A", 1)`, but you can have as many rows as you want with `("A", null)`. This lets us keep the "each key may only be active for one user/object" rule without requiring us to delete any data.
Test Plan:
- Ran schema changes.
- Viewed public keys.
- Tried to add a duplicate key, got rejected (already associated with another object).
- Deleted SSH key.
- Verified that the key was no longer actually deleted from the database, just marked inactive (in future changes, I'll update the UI to be more clear about this).
- Uploaded a new copy of the same public key, worked fine (no duplicate key rejection).
- Tried to upload yet another copy, got rejected.
- Generated a new keypair.
- Tried to upload a duplicate to an Almanac device, got rejected.
- Generated a new pair for a device.
- Trusted a device key.
- Untrusted a device key.
- "Deleted" a device key.
- Tried to trust a deleted device key, got "inactive" message.
- Ran `bin/ssh-auth`, got good output with unique keys.
- Ran `cat ~/.ssh/id_rsa.pub | ./bin/ssh-auth-key`, got good output with one key.
- Used `auth.querypublickeys` Conduit method to query keys, got good active keys.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10917
Differential Revision: https://secure.phabricator.com/D15943
Summary: Ref T9967
Test Plan:
Ran migrations.
Verified database populated properly with PHIDs (SELECT * FROM auth_sshkey;).
Ran auth.querypublickeys conduit method to see phids show up
Ran bin/remove destroy <phid>.
Viewed the test key was gone.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin
Maniphest Tasks: T9967
Differential Revision: https://secure.phabricator.com/D14823
Summary:
Ref T6240. Some discussion in that task. In instance/cluster environments, daemons need to make Conduit calls that bypass policy checks.
We can't just let anyone add SSH keys with this capability to the web directly, because then an adminstrator could just add a key they own and start signing requests with it, bypassing policy checks.
Add a `bin/almanac trust-key --id <x>` workflow for trusting keys. Only trusted keys can sign requests.
Test Plan:
- Generated a user key.
- Generated a device key.
- Trusted a device key.
- Untrusted a device key.
- Hit the various errors on trust/untrust.
- Tried to edit a trusted key.
{F236010}
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T6240
Differential Revision: https://secure.phabricator.com/D10878
Summary:
Ref T5833. I want to add SSH keys to Almanac devices, but the edit workflows for them are currently bound tightly to users.
Instead, decouple key management from users and the settings panel.
Test Plan:
- Uploaded, generated, edited and deleted SSH keys.
- Hit missing name, missing key, bad key format, duplicate key errors.
- Edited/generated/deleted/etc keys for a bot user as an administrator.
- Got HiSec'd on everything.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5833
Differential Revision: https://secure.phabricator.com/D10824
Summary:
Ref T5833. This fixes a few weird things with this table:
- A bunch of columns were nullable for no reason.
- We stored an MD5 hash of the key (unusual) but never used it and callers were responsible for manually populating it.
- We didn't perform known-key-text lookups by using an index.
Test Plan:
- Ran migrations.
- Faked duplicate keys, saw them clean up correctly.
- Added new keys.
- Generated new keys.
- Used `bin/auth-ssh` and `bin/auth-ssh-key`.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5833
Differential Revision: https://secure.phabricator.com/D10805
Summary: Ref T5833. Since these will no longer be bound specifically to users, bring them to a more central location.
Test Plan:
- Edited SSH keys.
- Ran `bin/ssh-auth` and `bin/ssh-auth-key`.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5833
Differential Revision: https://secure.phabricator.com/D10791
2014-11-06 12:37:22 -08:00
Renamed from src/applications/settings/storage/PhabricatorUserSSHKey.php (Browse further)
