open-vault/plugins/helper/database/connutil/connutil.go
Chris Hoffman e4832fdbcf
Database Root Credential Rotation (#3976)
* redoing connection handling

* a little more cleanup

* empty implementation of rotation

* updating rotate signature

* signature update

* updating interfaces again :(

* changing back to interface

* adding templated url support and rotation for postgres

* adding correct username

* return updates

* updating statements to be a list

* adding error sanitizing middleware

* fixing log sanitizier

* adding postgres rotate test

* removing conf from rotate

* adding rotate command

* adding mysql rotate

* finishing up the endpoint in the db backend for rotate

* no more structs, just store raw config

* fixing tests

* adding db instance lock

* adding support for statement list in cassandra

* wip redoing interface to support BC

* adding falllback for Initialize implementation

* adding backwards compat for statements

* fix tests

* fix more tests

* fixing up tests, switching to new fields in statements

* fixing more tests

* adding mssql and mysql

* wrapping all the things in middleware, implementing templating for mongodb

* wrapping all db servers with error santizer

* fixing test

* store the name with the db instance

* adding rotate to cassandra

* adding compatibility translation to both server and plugin

* reordering a few things

* store the name with the db instance

* reordering

* adding a few more tests

* switch secret values from slice to map

* addressing some feedback

* reinstate execute plugin after resetting connection

* set database connection to closed

* switching secret values func to map[string]interface for potential future uses

* addressing feedback
2018-03-21 15:05:56 -04:00

26 lines
656 B
Go

package connutil
import (
"context"
"errors"
"sync"
)
var (
ErrNotInitialized = errors.New("connection has not been initalized")
)
// ConnectionProducer can be used as an embeded interface in the Database
// definition. It implements the methods dealing with individual database
// connections and is used in all the builtin database types.
type ConnectionProducer interface {
Close() error
Init(context.Context, map[string]interface{}, bool) (map[string]interface{}, error)
Connection(context.Context) (interface{}, error)
sync.Locker
// DEPRECATED, will be removed in 0.12
Initialize(context.Context, map[string]interface{}, bool) error
}