vault/internal/observability/event/pipeline_reader.go
Kuba Wieczorek 17ffe62d0d
[VAULT-22481] Add audit filtering feature (#24558)
* VAULT-22481: Audit filter node (#24465)

* Initial commit on adding filter nodes for audit

* tests for audit filter

* test: longer filter - more conditions

* copywrite headers

* Check interface for the right type

* Add audit filtering feature (#24554)

* Support filter nodes in backend factories and add some tests

* More tests and cleanup

* Attempt to move control of registration for nodes and pipelines to the audit broker (#24505)

* invert control of the pipelines/nodes to the audit broker vs. within each backend

* update noop audit test code to implement the pipeliner interface

* noop mount path has trailing slash

* attempting to make NoopAudit more friendly

* NoopAudit uses known salt

* Refactor audit.ProcessManual to support filter nodes

* HasFiltering

* rename the pipeliner

* use exported AuditEvent in Filter

* Add tests for registering and deregistering backends on the audit broker

* Add missing licence header to one file, fix a typo in two tests

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Co-authored-by: Peter Wilson <peter.wilson@hashicorp.com>

* Add changelog file

* update bexpr datum to use a strong type

* go docs updates

* test path

* PR review comments

* handle scenarios/outcomes from broker.send

* don't need to re-check the complete sinks

* add extra check to deregister to ensure that re-registering non-filtered device sets sink threshold

* Ensure that the multierror is appended before attempting to return it

---------

Co-authored-by: Peter Wilson <peter.wilson@hashicorp.com>
2023-12-18 18:01:49 +00:00

25 lines
802 B
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package event
import "github.com/hashicorp/eventlogger"
// PipelineReader surfaces information required for pipeline registration.
type PipelineReader interface {
// EventType should return the event type to be used for pipeline registration.
EventType() eventlogger.EventType
// HasFiltering should determine if filter nodes are used by this pipeline.
HasFiltering() bool
// Name for the pipeline which should be used for the eventlogger.PipelineID.
Name() string
// Nodes should return the nodes which should be used by the framework to process events.
Nodes() map[eventlogger.NodeID]eventlogger.Node
// NodeIDs should return the IDs of the nodes, in the order they are required.
NodeIDs() []eventlogger.NodeID
}