open-vault/logical/plugin/mock/backend.go
2017-08-04 11:43:36 -04:00

71 lines
1.5 KiB
Go

package mock
import (
"github.com/hashicorp/vault/logical"
"github.com/hashicorp/vault/logical/framework"
)
// New returns a new backend as an interface. This func
// is only necessary for builtin backend plugins.
func New() (interface{}, error) {
return Backend(), nil
}
// Factory returns a new backend as logical.Backend.
func Factory(conf *logical.BackendConfig) (logical.Backend, error) {
b := Backend()
if err := b.Setup(conf); err != nil {
return nil, err
}
return b, nil
}
// FactoryType is a wrapper func that allows the Factory func to specify
// the backend type for the mock backend plugin instance.
func FactoryType(backendType logical.BackendType) func(*logical.BackendConfig) (logical.Backend, error) {
return func(conf *logical.BackendConfig) (logical.Backend, error) {
b := Backend()
b.BackendType = backendType
if err := b.Setup(conf); err != nil {
return nil, err
}
return b, nil
}
}
// Backend returns a private embedded struct of framework.Backend.
func Backend() *backend {
var b backend
b.Backend = &framework.Backend{
Help: "",
Paths: []*framework.Path{
pathKV(&b),
pathInternal(&b),
},
PathsSpecial: &logical.Paths{
Unauthenticated: []string{
"special",
},
},
Secrets: []*framework.Secret{},
Invalidate: b.invalidate,
BackendType: logical.TypeLogical,
}
b.internal = "bar"
return &b
}
type backend struct {
*framework.Backend
// internal is used to test invalidate
internal string
}
func (b *backend) invalidate(key string) {
switch key {
case "internal":
b.internal = ""
}
}