[#525] core/container: Define removal witness

Define `RemovalWitness` structure which groups the information required to
prove and verify the removal of a container. This type is going to be used
in container Delete-related methods.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2021-05-26 13:30:08 +03:00 committed by Leonard Lyubich
parent edfdc4274a
commit d691a20d52

View file

@ -0,0 +1,35 @@
package container
import (
cid "github.com/nspcc-dev/neofs-api-go/pkg/container/id"
)
// RemovalWitness groups the information required
// to prove and verify the removal of a container.
type RemovalWitness struct {
cid *cid.ID
sig []byte
}
// ContainerID returns identifier of the container
// to be removed.
func (x RemovalWitness) ContainerID() *cid.ID {
return x.cid
}
// SetContainerID sets identifier of the container
// to be removed.
func (x *RemovalWitness) SetContainerID(id *cid.ID) {
x.cid = id
}
// Signature returns signature of the container identifier.
func (x RemovalWitness) Signature() []byte {
return x.sig
}
// SetSignature sets signature of the container identifier.
func (x *RemovalWitness) SetSignature(sig []byte) {
x.sig = sig
}