Recompile protobuf files from neofs-api v2.1.1

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>

v2/acl/grpc/types.pb.go

@@ -556,6 +556,11 @@ func (x *BearerToken) GetSignature() *grpc.Signature {
 // * $Object:homomorphicHash \
 //   homomorphic_hash
 //
+// Please note, that if request or response does not have object's headers or
+// full object (Range, RangeHash, Search, Delete), it will not be possible to
+// filter by object header fields or user attributes. From the well-known list
+// only `$Object:objectID` and `$Object:containerID` will be available, as
+// it's possible to take that information from the requested address.
 type EACLRecord_Filter struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache

v2/container/grpc/types.pb.go

@@ -130,7 +130,9 @@ func (x *Container) GetPlacementPolicy() *grpc1.PlacementPolicy {
 // container. Container attributes are immutable. They are set at container
 // creation and can never be added or updated.
 //
-// Key name must be a valid UTF-8 string. Value can't be empty.
+// Key name must be a container-unique valid UTF-8 string. Value can't be
+// empty. Containers with duplicated attribute names or attributes with empty
+// values will be considered invalid.
 //
 // There are some "well-known" attributes affecting system behaviour:
 //

v2/netmap/grpc/types.pb.go

@@ -536,7 +536,10 @@ type NodeInfo struct {
 	PublicKey []byte `protobuf:"bytes,1,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"`
 	// Ways to connect to a node
 	Address string `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"`
-	// Carries list of the NeoFS node attributes in a string key-value format.
+	// Carries list of the NeoFS node attributes in a key-value form. Key name
+	// must be a node-unique valid UTF-8 string. Value can't be empty. NodeInfo
+	// structures with duplicated attribute names or attributes with empty values
+	// will be considered invalid.
 	Attributes []*NodeInfo_Attribute `protobuf:"bytes,3,rep,name=attributes,proto3" json:"attributes,omitempty"`
 	// Carries state of the NeoFS node.
 	State NodeInfo_State `protobuf:"varint,4,opt,name=state,proto3,enum=neo.fs.v2.netmap.NodeInfo_State" json:"state,omitempty"`

v2/object/grpc/types.pb.go

@@ -520,7 +520,9 @@ func (x *SplitInfo) GetLink() *grpc.ObjectID {
 // `Attribute` is a user-defined Key-Value metadata pair attached to the
 // object.
 //
-// Key name must be a valid UTF-8 string. Value can't be empty.
+// Key name must be a object-unique valid UTF-8 string. Value can't be empty.
+// Objects with duplicated attribute names or attributes with empty values
+// will be considered invalid.
 //
 // There are some "well-known" attributes starting with `__NEOFS__` prefix
 // that affect system behaviour:

v2/refs/grpc/types.pb.go

@@ -142,10 +142,19 @@ func (x *Address) GetObjectId() *ObjectID {
 // NeoFS Object unique identifier. Objects are immutable and content-addressed.
 // It means `ObjectID` will change if `header` or `payload` changes.
 //
-// `ObjectID` is a 32 byte long SHA256 hash of object's `header` field, which,
-// in it's turn, contains hash of object's payload.
+// `ObjectID` is a 32 byte long
+// [SHA256](https://csrc.nist.gov/publications/detail/fips/180/4/final) hash of
+// object's `header` field, which, in it's turn, contains hash of object's
+// payload.
 //
-// String presentation is base58 encoded string.
+// String presentation is
+// [base58](https://tools.ietf.org/html/draft-msporny-base58-02) encoded string.
+//
+// JSON value will be the data encoded as a string using standard base64
+// encoding with paddings. Either
+// [standard](https://tools.ietf.org/html/rfc4648#section-4) or
+// [URL-safe](https://tools.ietf.org/html/rfc4648#section-5) base64 encoding
+// with/without paddings are accepted.
 type ObjectID struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -197,10 +206,18 @@ func (x *ObjectID) GetValue() []byte {
 // NeoFS container identifier. Container structures are immutable and
 // content-addressed.
 //
-// `ContainerID` is a 32 byte long SHA256 hash of stable-marshalled container
-// message.
+// `ContainerID` is a 32 byte long
+// [SHA256](https://csrc.nist.gov/publications/detail/fips/180/4/final) hash of
+// stable-marshalled container message.
 //
-// String presentation is base58 encoded string.
+// String presentation is
+// [base58](https://tools.ietf.org/html/draft-msporny-base58-02) encoded string.
+//
+// JSON value will be the data encoded as a string using standard base64
+// encoding with paddings. Either
+// [standard](https://tools.ietf.org/html/rfc4648#section-4) or
+// [URL-safe](https://tools.ietf.org/html/rfc4648#section-5) base64 encoding
+// with/without paddings are accepted.
 type ContainerID struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -256,7 +273,14 @@ func (x *ContainerID) GetValue() []byte {
 // `OwnerID` is a 25 bytes sequence starting with Neo version prefix byte
 // followed by 20 bytes of ScrptHash and 4 bytes of checksum.
 //
-// String presentation is Base58 Check Encoded string.
+// String presentation is [Base58
+// Check](https://en.bitcoin.it/wiki/Base58Check_encoding) Encoded string.
+//
+// JSON value will be the data encoded as a string using standard base64
+// encoding with paddings. Either
+// [standard](https://tools.ietf.org/html/rfc4648#section-4) or
+// [URL-safe](https://tools.ietf.org/html/rfc4648#section-5) base64 encoding
+// with/without paddings are accepted.
 type OwnerID struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache