package wrapper import ( "github.com/nspcc-dev/neofs-api-go/pkg/acl/eacl" "github.com/nspcc-dev/neofs-api-go/pkg/container" client "github.com/nspcc-dev/neofs-node/pkg/morph/client/container" "github.com/pkg/errors" ) // GetEACL reads the extended ACL table from NeoFS system // through Container contract call. func (w *Wrapper) GetEACL(cid *container.ID) (*eacl.Table, []byte, error) { if cid == nil { return nil, nil, errNilArgument } args := client.EACLArgs{} if v2 := cid.ToV2(); v2 == nil { return nil, nil, errUnsupported // use other major version if there any } else { args.SetCID(v2.GetValue()) } rpcAnswer, err := w.client.EACL(args) if err != nil { return nil, nil, err } table := eacl.NewTable() if err = table.Unmarshal(rpcAnswer.EACL()); err != nil { // use other major version if there any return nil, nil, err } return table, rpcAnswer.Signature(), nil } // PutEACL saves the extended ACL table in NeoFS system // through Container contract call. // // Returns any error encountered that caused the saving to interrupt. func (w *Wrapper) PutEACL(table *eacl.Table, signature []byte) error { if table == nil || len(signature) == 0 { return errNilArgument } args := client.SetEACLArgs{} args.SetSignature(signature) data, err := table.Marshal() if err != nil { return errors.Wrap(err, "can't marshal eacl table") } args.SetEACL(data) return w.client.SetEACL(args) }