open-vault/sdk/database/helper/connutil
Clint b55303eddb
Combined Database Backend: Static Accounts (#6834)
* Add priority queue to sdk

* fix issue of storing pointers and now copy

* update to use copy structure

* Remove file, put Item struct def. into other file

* add link

* clean up docs

* refactor internal data structure to hide heap method implementations. Other cleanup after feedback

* rename PushItem and PopItem to just Push/Pop, after encapsulating the heap methods

* updates after feedback

* refactoring/renaming

* guard against pushing a nil item

* minor updates after feedback

* Add SetCredentials, GenerateCredentials gRPC methods to combined database backend gPRC

* Initial Combined database backend implementation of static accounts and automatic rotation

* vendor updates

* initial implementation of static accounts with Combined database backend, starting with PostgreSQL implementation

* add lock and setup of rotation queue

* vendor the queue

* rebase on new method signature of queue

* remove mongo tests for now

* update default role sql

* gofmt after rebase

* cleanup after rebasing to remove checks for ErrNotFound error

* rebase cdcr-priority-queue

* vendor dependencies with 'go mod vendor'

* website database docs for Static Role support

* document the rotate-role API endpoint

* postgres specific static role docs

* use constants for paths

* updates from review

* remove dead code

* combine and clarify error message for older plugins

* Update builtin/logical/database/backend.go

Co-Authored-By: Jim Kalafut <jim@kalafut.net>

* cleanups from feedback

* code and comment cleanups

* move db.RLock higher to protect db.GenerateCredentials call

* Return output with WALID if we failed to delete the WAL

* Update builtin/logical/database/path_creds_create.go

Co-Authored-By: Jim Kalafut <jim@kalafut.net>

* updates after running 'make fmt'

* update after running 'make proto'

* Update builtin/logical/database/path_roles.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/path_roles.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* update comment and remove and rearrange some dead code

* Update website/source/api/secret/databases/index.html.md

Co-Authored-By: Jim Kalafut <jim@kalafut.net>

* cleanups after review

* Update sdk/database/dbplugin/grpc_transport.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* code cleanup after feedback

* remove PasswordLastSet; it's not used

* document GenerateCredentials and SetCredentials

* Update builtin/logical/database/path_rotate_credentials.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* wrap pop and popbykey in backend methods to protect against nil cred rotation queue

* use strings.HasPrefix instead of direct equality check for path

* Forgot to commit this

* updates after feedback

* re-purpose an outdated test to now check that static and dynamic roles cannot share a name

* check for unique name across dynamic and static roles

* refactor loadStaticWALs to return a map of name/setCredentialsWAL struct to consolidate where we're calling set credentials

* remove commented out code

* refactor to have loadstaticwals filter out wals for roles that no longer exist

* return error if nil input given

* add nil check for input into setStaticAccount

* Update builtin/logical/database/path_roles.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* add constant for queue tick time in seconds, used for comparrison in updates

* Update builtin/logical/database/path_roles.go

Co-Authored-By: Jim Kalafut <jim@kalafut.net>

* code cleanup after review

* remove misplaced code comment

* remove commented out code

* create a queue in the Factory method, even if it's never used

* update path_roles to use a common set of fields, with specific overrides for dynamic/static roles by type

* document new method

* move rotation things into a specific file

* rename test file and consolidate some static account tests

* Update builtin/logical/database/path_roles.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/rotation.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/rotation.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/rotation.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/rotation.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* Update builtin/logical/database/rotation.go

Co-Authored-By: Brian Kassouf <briankassouf@users.noreply.github.com>

* update code comments, method names, and move more methods into rotation.go

* update comments to be capitalized

* remove the item from the queue before we try to destroy it

* findStaticWAL returns an error

* use lowercase keys when encoding WAL entries

* small cleanups

* remove vestigial static account check

* remove redundant DeleteWAL call in populate queue

* if we error on loading role, push back to queue with 10 second backoff

* poll in initqueue to make sure the backend is setup and can write/delete data

* add revoke_user_on_delete flag to allow users to opt-in to revoking the static database user on delete of the Vault role. Default false

* add code comments on read-only loop

* code comment updates

* re-push if error returned from find static wal

* add locksutil and acquire locks when pop'ing from the queue

* grab exclusive locks for updating static roles

* Add SetCredentials and GenerateCredentials stubs to mockPlugin

* add a switch in initQueue to listen for cancelation

* remove guard on zero time, it should have no affect

* create a new context in Factory to pass on and use for closing the backend queue

* restore master copy of vendor dir
2019-06-19 14:45:39 -05:00
..
connutil.go
sql.go Combined Database Backend: Static Accounts (#6834) 2019-06-19 14:45:39 -05:00