protogen: Initial implementation

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>

Makefile

@@ -37,12 +37,15 @@ protoc:
 	@GOPRIVATE=github.com/TrueCloudLab go mod vendor
 	# Install specific version for protobuf lib
 	@go list -f '{{.Path}}/...@{{.Version}}' -m  google.golang.org/protobuf | xargs go install -v
+	@go build -o ./bin/protogen ./util/protogen/
 	# Protoc generate
 	@for f in `find . -type f -name '*.proto' -not -path './vendor/*'`; do \
 		echo "⇒ Processing $$f "; \
 		protoc \
 			--proto_path=.:./vendor:/usr/local/include \
-			--go_out=. --go_opt=paths=source_relative \
+			--plugin=protoc-gen-go-frostfs=$(abspath ./bin/protogen) \
+			--go-frostfs_out=fuzz=true:. \
+			--go-frostfs_opt=paths=source_relative \
 			--go-grpc_opt=require_unimplemented_servers=false \
 			--go-grpc_out=. --go-grpc_opt=paths=source_relative $$f; \
 	done

accounting/grpc/service.go

@@ -1,46 +0,0 @@
-package accounting
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-// SetOwnerId sets identifier of the account owner.
-func (m *BalanceRequest_Body) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetBody sets body of the request.
-func (m *BalanceRequest) SetBody(v *BalanceRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *BalanceRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *BalanceRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBalance sets balance value of the response.
-func (m *BalanceResponse_Body) SetBalance(v *Decimal) {
-	m.Balance = v
-}
-
-// SetBody sets body of the response.
-func (m *BalanceResponse) SetBody(v *BalanceResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *BalanceResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *BalanceResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}

accounting/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,45 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package accounting
+
+func DoFuzzProtoBalanceRequest(data []byte) int {
+	msg := new(BalanceRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONBalanceRequest(data []byte) int {
+	msg := new(BalanceRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoBalanceResponse(data []byte) int {
+	msg := new(BalanceResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONBalanceResponse(data []byte) int {
+	msg := new(BalanceResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

accounting/grpc/service_frostfs_test.go

@@ -0,0 +1,31 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package accounting
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoBalanceRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoBalanceRequest(data)
+	})
+}
+func FuzzJSONBalanceRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONBalanceRequest(data)
+	})
+}
+func FuzzProtoBalanceResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoBalanceResponse(data)
+	})
+}
+func FuzzJSONBalanceResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONBalanceResponse(data)
+	})
+}

accounting/grpc/types.go

@@ -1,11 +0,0 @@
-package accounting
-
-// SetValue sets value of the decimal number.
-func (m *Decimal) SetValue(v int64) {
-	m.Value = v
-}
-
-// SetPrecision sets precision of the decimal number.
-func (m *Decimal) SetPrecision(v uint32) {
-	m.Precision = v
-}

accounting/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,26 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package accounting
+
+func DoFuzzProtoDecimal(data []byte) int {
+	msg := new(Decimal)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONDecimal(data []byte) int {
+	msg := new(Decimal)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

accounting/grpc/types_frostfs_test.go

@@ -0,0 +1,21 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package accounting
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoDecimal(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoDecimal(data)
+	})
+}
+func FuzzJSONDecimal(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONDecimal(data)
+	})
+}

acl/convert.go

@@ -478,7 +478,7 @@ func (bt *BearerTokenBody) ToGRPCMessage() grpc.Message {
 		m.SetLifetime(bt.lifetime.ToGRPCMessage().(*acl.BearerToken_Body_TokenLifetime))
 		m.SetEaclTable(bt.eacl.ToGRPCMessage().(*acl.EACLTable))
 		m.SetAllowImpersonate(bt.impersonate)
-		m.SetAPEOverride(bt.apeOverride.ToGRPCMessage().(*acl.BearerToken_Body_APEOverride))
+		m.SetApeOverride(bt.apeOverride.ToGRPCMessage().(*acl.BearerToken_Body_APEOverride))
 	}
 
 	return m

acl/grpc/types.go

@@ -1,193 +0,0 @@
-package acl
-
-import (
-	ape "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/ape/grpc"
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-)
-
-// SetVersion sets version of EACL rules in table.
-func (m *EACLTable) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetContainerId sets container identifier of the eACL table.
-func (m *EACLTable) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetRecords sets record list of the eACL table.
-func (m *EACLTable) SetRecords(v []*EACLRecord) {
-	m.Records = v
-}
-
-// SetOperation sets operation of the eACL record.
-func (m *EACLRecord) SetOperation(v Operation) {
-	m.Operation = v
-}
-
-// SetAction sets action of the eACL record.
-func (m *EACLRecord) SetAction(v Action) {
-	m.Action = v
-}
-
-// SetFilters sets filter list of the eACL record.
-func (m *EACLRecord) SetFilters(v []*EACLRecord_Filter) {
-	m.Filters = v
-}
-
-// SetTargets sets target list of the eACL record.
-func (m *EACLRecord) SetTargets(v []*EACLRecord_Target) {
-	m.Targets = v
-}
-
-// SetHeaderType sets header type of the eACL filter.
-func (m *EACLRecord_Filter) SetHeaderType(v HeaderType) {
-	m.HeaderType = v
-}
-
-// SetMatchType sets match type of the eACL filter.
-func (m *EACLRecord_Filter) SetMatchType(v MatchType) {
-	m.MatchType = v
-}
-
-// SetKey sets key of the eACL filter.
-func (m *EACLRecord_Filter) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the eACL filter.
-func (m *EACLRecord_Filter) SetValue(v string) {
-	m.Value = v
-}
-
-// SetRole sets target group of the eACL target.
-func (m *EACLRecord_Target) SetRole(v Role) {
-	m.Role = v
-}
-
-// SetKeys of the eACL target.
-func (m *EACLRecord_Target) SetKeys(v [][]byte) {
-	m.Keys = v
-}
-
-// SetEaclTable sets eACL table of the bearer token.
-func (m *BearerToken_Body) SetEaclTable(v *EACLTable) {
-	m.EaclTable = v
-}
-
-func (m *BearerToken_Body) SetAPEOverride(v *BearerToken_Body_APEOverride) {
-	m.ApeOverride = v
-}
-
-func (m *BearerToken_Body_APEOverride) SetChains(v []*ape.Chain) {
-	m.Chains = v
-}
-
-func (m *BearerToken_Body_APEOverride) SetTarget(v *ape.ChainTarget) {
-	m.Target = v
-}
-
-// SetOwnerId sets identifier of the bearer token owner.
-func (m *BearerToken_Body) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetLifetime sets lifetime of the bearer token.
-func (m *BearerToken_Body) SetLifetime(v *BearerToken_Body_TokenLifetime) {
-	m.Lifetime = v
-}
-
-// SetAllowImpersonate allows impersonate.
-func (m *BearerToken_Body) SetAllowImpersonate(v bool) {
-	m.AllowImpersonate = v
-}
-
-// SetBody sets bearer token body.
-func (m *BearerToken) SetBody(v *BearerToken_Body) {
-	m.Body = v
-}
-
-// SetSignature sets bearer token signature.
-func (m *BearerToken) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetExp sets epoch number of the token expiration.
-func (m *BearerToken_Body_TokenLifetime) SetExp(v uint64) {
-	m.Exp = v
-}
-
-// SetNbf sets starting epoch number of the token.
-func (m *BearerToken_Body_TokenLifetime) SetNbf(v uint64) {
-	m.Nbf = v
-}
-
-// SetIat sets the number of the epoch in which the token was issued.
-func (m *BearerToken_Body_TokenLifetime) SetIat(v uint64) {
-	m.Iat = v
-}
-
-// FromString parses Action from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *Action) FromString(s string) bool {
-	i, ok := Action_value[s]
-	if ok {
-		*x = Action(i)
-	}
-
-	return ok
-}
-
-// FromString parses Role from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *Role) FromString(s string) bool {
-	i, ok := Role_value[s]
-	if ok {
-		*x = Role(i)
-	}
-
-	return ok
-}
-
-// FromString parses Operation from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *Operation) FromString(s string) bool {
-	i, ok := Operation_value[s]
-	if ok {
-		*x = Operation(i)
-	}
-
-	return ok
-}
-
-// FromString parses MatchType from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *MatchType) FromString(s string) bool {
-	i, ok := MatchType_value[s]
-	if ok {
-		*x = MatchType(i)
-	}
-
-	return ok
-}
-
-// FromString parses HeaderType from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *HeaderType) FromString(s string) bool {
-	i, ok := HeaderType_value[s]
-	if ok {
-		*x = HeaderType(i)
-	}
-
-	return ok
-}

acl/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,64 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package acl
+
+func DoFuzzProtoEACLRecord(data []byte) int {
+	msg := new(EACLRecord)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONEACLRecord(data []byte) int {
+	msg := new(EACLRecord)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoEACLTable(data []byte) int {
+	msg := new(EACLTable)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONEACLTable(data []byte) int {
+	msg := new(EACLTable)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoBearerToken(data []byte) int {
+	msg := new(BearerToken)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONBearerToken(data []byte) int {
+	msg := new(BearerToken)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

acl/grpc/types_frostfs_test.go

@@ -0,0 +1,41 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package acl
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoEACLRecord(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoEACLRecord(data)
+	})
+}
+func FuzzJSONEACLRecord(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONEACLRecord(data)
+	})
+}
+func FuzzProtoEACLTable(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoEACLTable(data)
+	})
+}
+func FuzzJSONEACLTable(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONEACLTable(data)
+	})
+}
+func FuzzProtoBearerToken(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoBearerToken(data)
+	})
+}
+func FuzzJSONBearerToken(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONBearerToken(data)
+	})
+}

ape/grpc/types.go

@@ -1,21 +0,0 @@
-package ape
-
-func (t *ChainTarget) SetType(typ TargetType) {
-	t.Type = typ
-}
-
-func (t *ChainTarget) SetName(name string) {
-	t.Name = name
-}
-
-func (c *Chain) SetKind(kind isChain_Kind) {
-	c.Kind = kind
-}
-
-func (cr *Chain_Raw) SetRaw(raw []byte) {
-	cr.Raw = raw
-}
-
-func (cr *Chain_Raw) GetRaw() []byte {
-	return cr.Raw
-}

ape/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,45 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package ape
+
+func DoFuzzProtoChainTarget(data []byte) int {
+	msg := new(ChainTarget)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONChainTarget(data []byte) int {
+	msg := new(ChainTarget)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoChain(data []byte) int {
+	msg := new(Chain)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONChain(data []byte) int {
+	msg := new(Chain)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

ape/grpc/types_frostfs_test.go

@@ -0,0 +1,31 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package ape
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoChainTarget(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoChainTarget(data)
+	})
+}
+func FuzzJSONChainTarget(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONChainTarget(data)
+	})
+}
+func FuzzProtoChain(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoChain(data)
+	})
+}
+func FuzzJSONChain(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONChain(data)
+	})
+}

apemanager/grpc/service.go

@@ -1,106 +0,0 @@
-package apemanager
-
-import (
-	ape "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/ape/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-func (rb *AddChainRequest_Body) SetTarget(t *ape.ChainTarget) {
-	rb.Target = t
-}
-
-func (rb *AddChainRequest_Body) SetChain(chain *ape.Chain) {
-	rb.Chain = chain
-}
-
-func (r *AddChainRequest) SetBody(rb *AddChainRequest_Body) {
-	r.Body = rb
-}
-
-func (r *AddChainRequest) SetMetaHeader(mh *session.RequestMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *AddChainRequest) SetVerifyHeader(vh *session.RequestVerificationHeader) {
-	r.VerifyHeader = vh
-}
-
-func (rb *AddChainResponse_Body) SetChainId(chainID []byte) {
-	rb.ChainId = chainID
-}
-
-func (r *AddChainResponse) SetBody(rb *AddChainResponse_Body) {
-	r.Body = rb
-}
-
-func (r *AddChainResponse) SetMetaHeader(mh *session.ResponseMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *AddChainResponse) SetVerifyHeader(vh *session.ResponseVerificationHeader) {
-	r.VerifyHeader = vh
-}
-
-func (rb *RemoveChainRequest_Body) SetTarget(t *ape.ChainTarget) {
-	rb.Target = t
-}
-
-func (rb *RemoveChainRequest_Body) SetChainId(chainID []byte) {
-	rb.ChainId = chainID
-}
-
-func (r *RemoveChainRequest) SetBody(rb *RemoveChainRequest_Body) {
-	r.Body = rb
-}
-
-func (r *RemoveChainRequest) SetMetaHeader(mh *session.RequestMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *RemoveChainRequest) SetVerifyHeader(vh *session.RequestVerificationHeader) {
-	r.VerifyHeader = vh
-}
-
-func (r *RemoveChainResponse) SetBody(rb *RemoveChainResponse_Body) {
-	r.Body = rb
-}
-
-func (r *RemoveChainResponse) SetMetaHeader(mh *session.ResponseMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *RemoveChainResponse) SetVerifyHeader(vh *session.ResponseVerificationHeader) {
-	r.VerifyHeader = vh
-}
-
-func (r *ListChainsRequest_Body) SetTarget(t *ape.ChainTarget) {
-	r.Target = t
-}
-
-func (r *ListChainsRequest) SetBody(rb *ListChainsRequest_Body) {
-	r.Body = rb
-}
-
-func (r *ListChainsRequest) SetMetaHeader(mh *session.RequestMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *ListChainsRequest) SetVerifyHeader(vh *session.RequestVerificationHeader) {
-	r.VerifyHeader = vh
-}
-
-func (rb *ListChainsResponse_Body) SetChains(chains []*ape.Chain) {
-	rb.Chains = chains
-}
-
-func (r *ListChainsResponse) SetBody(rb *ListChainsResponse_Body) {
-	r.Body = rb
-}
-
-func (r *ListChainsResponse) SetMetaHeader(mh *session.ResponseMetaHeader) {
-	r.MetaHeader = mh
-}
-
-func (r *ListChainsResponse) SetVerifyHeader(vh *session.ResponseVerificationHeader) {
-	r.VerifyHeader = vh
-}

apemanager/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,121 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package apemanager
+
+func DoFuzzProtoAddChainRequest(data []byte) int {
+	msg := new(AddChainRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONAddChainRequest(data []byte) int {
+	msg := new(AddChainRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoAddChainResponse(data []byte) int {
+	msg := new(AddChainResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONAddChainResponse(data []byte) int {
+	msg := new(AddChainResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoRemoveChainRequest(data []byte) int {
+	msg := new(RemoveChainRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONRemoveChainRequest(data []byte) int {
+	msg := new(RemoveChainRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoRemoveChainResponse(data []byte) int {
+	msg := new(RemoveChainResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONRemoveChainResponse(data []byte) int {
+	msg := new(RemoveChainResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoListChainsRequest(data []byte) int {
+	msg := new(ListChainsRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONListChainsRequest(data []byte) int {
+	msg := new(ListChainsRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoListChainsResponse(data []byte) int {
+	msg := new(ListChainsResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONListChainsResponse(data []byte) int {
+	msg := new(ListChainsResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

apemanager/grpc/service_frostfs_test.go

@@ -0,0 +1,71 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package apemanager
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoAddChainRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoAddChainRequest(data)
+	})
+}
+func FuzzJSONAddChainRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONAddChainRequest(data)
+	})
+}
+func FuzzProtoAddChainResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoAddChainResponse(data)
+	})
+}
+func FuzzJSONAddChainResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONAddChainResponse(data)
+	})
+}
+func FuzzProtoRemoveChainRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoRemoveChainRequest(data)
+	})
+}
+func FuzzJSONRemoveChainRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONRemoveChainRequest(data)
+	})
+}
+func FuzzProtoRemoveChainResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoRemoveChainResponse(data)
+	})
+}
+func FuzzJSONRemoveChainResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONRemoveChainResponse(data)
+	})
+}
+func FuzzProtoListChainsRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoListChainsRequest(data)
+	})
+}
+func FuzzJSONListChainsRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONListChainsRequest(data)
+	})
+}
+func FuzzProtoListChainsResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoListChainsResponse(data)
+	})
+}
+func FuzzJSONListChainsResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONListChainsResponse(data)
+	})
+}

apemanager/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,45 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package apemanager
+
+func DoFuzzProtoChainTarget(data []byte) int {
+	msg := new(ChainTarget)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONChainTarget(data []byte) int {
+	msg := new(ChainTarget)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoChain(data []byte) int {
+	msg := new(Chain)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONChain(data []byte) int {
+	msg := new(Chain)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

apemanager/grpc/types_frostfs_test.go

@@ -0,0 +1,31 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package apemanager
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoChainTarget(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoChainTarget(data)
+	})
+}
+func FuzzJSONChainTarget(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONChainTarget(data)
+	})
+}
+func FuzzProtoChain(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoChain(data)
+	})
+}
+func FuzzJSONChain(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONChain(data)
+	})
+}

apemanager/types.go

@@ -109,8 +109,7 @@ type RemoveChainResponse struct {
 	session.ResponseHeaders
 }
 
-type RemoveChainResponseBody struct {
-}
+type RemoveChainResponseBody struct{}
 
 func (r *RemoveChainResponse) SetBody(body *RemoveChainResponseBody) {
 	r.body = body

container/grpc/service.go

@@ -1,324 +0,0 @@
-package container
-
-import (
-	acl "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/acl/grpc"
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-// SetContainer sets container of the request.
-func (m *PutRequest_Body) SetContainer(v *Container) {
-	m.Container = v
-}
-
-// SetSignature sets signature of the container structure.
-func (m *PutRequest_Body) SetSignature(v *refs.SignatureRFC6979) {
-	m.Signature = v
-}
-
-// SetBody sets body of the request.
-func (m *PutRequest) SetBody(v *PutRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *PutRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *PutRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *PutResponse_Body) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetBody sets body of the response.
-func (m *PutResponse) SetBody(v *PutResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *PutResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *PutResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *DeleteRequest_Body) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetSignature sets signature of the container identifier.
-func (m *DeleteRequest_Body) SetSignature(v *refs.SignatureRFC6979) {
-	m.Signature = v
-}
-
-// SetBody sets body of the request.
-func (m *DeleteRequest) SetBody(v *DeleteRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *DeleteRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *DeleteRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBody sets body of the response.
-func (m *DeleteResponse) SetBody(v *DeleteResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *DeleteResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *DeleteResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *GetRequest_Body) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetBody sets body of the request.
-func (m *GetRequest) SetBody(v *GetRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *GetRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *GetRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainer sets the container structure.
-func (m *GetResponse_Body) SetContainer(v *Container) {
-	m.Container = v
-}
-
-// SetSessionToken sets token of the session within which requested
-// container was created.
-func (m *GetResponse_Body) SetSessionToken(v *session.SessionToken) {
-	m.SessionToken = v
-}
-
-// SetSignature sets signature of the container structure.
-func (m *GetResponse_Body) SetSignature(v *refs.SignatureRFC6979) {
-	m.Signature = v
-}
-
-// SetBody sets body of the response.
-func (m *GetResponse) SetBody(v *GetResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *GetResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *GetResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetOwnerId sets identifier of the container owner.
-func (m *ListRequest_Body) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetBody sets body of the request.
-func (m *ListRequest) SetBody(v *ListRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *ListRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *ListRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainerIds sets list of the container identifiers.
-func (m *ListResponse_Body) SetContainerIds(v []*refs.ContainerID) {
-	m.ContainerIds = v
-}
-
-// SetBody sets body of the response.
-func (m *ListResponse) SetBody(v *ListResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *ListResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *ListResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetEacl sets eACL table structure.
-func (m *SetExtendedACLRequest_Body) SetEacl(v *acl.EACLTable) {
-	m.Eacl = v
-}
-
-// SetSignature sets signature of the eACL table structure.
-func (m *SetExtendedACLRequest_Body) SetSignature(v *refs.SignatureRFC6979) {
-	m.Signature = v
-}
-
-// SetBody sets body of the request.
-func (m *SetExtendedACLRequest) SetBody(v *SetExtendedACLRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *SetExtendedACLRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *SetExtendedACLRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBody sets body of the response.
-func (m *SetExtendedACLResponse) SetBody(v *SetExtendedACLResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *SetExtendedACLResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *SetExtendedACLResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *GetExtendedACLRequest_Body) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetBody sets body of the request.
-func (m *GetExtendedACLRequest) SetBody(v *GetExtendedACLRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *GetExtendedACLRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *GetExtendedACLRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetEacl sets eACL table structure.
-func (m *GetExtendedACLResponse_Body) SetEacl(v *acl.EACLTable) {
-	m.Eacl = v
-}
-
-// SetSignature sets signature of the eACL table structure.
-func (m *GetExtendedACLResponse_Body) SetSignature(v *refs.SignatureRFC6979) {
-	m.Signature = v
-}
-
-// SetSessionToken sets token of the session within which requested
-// eACl table was set.
-func (m *GetExtendedACLResponse_Body) SetSessionToken(v *session.SessionToken) {
-	m.SessionToken = v
-}
-
-// SetBody sets body of the response.
-func (m *GetExtendedACLResponse) SetBody(v *GetExtendedACLResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *GetExtendedACLResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *GetExtendedACLResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetEpoch sets epoch of the size estimation.
-func (m *AnnounceUsedSpaceRequest_Body_Announcement) SetEpoch(v uint64) {
-	m.Epoch = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *AnnounceUsedSpaceRequest_Body_Announcement) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetUsedSpace sets used space value of the container.
-func (m *AnnounceUsedSpaceRequest_Body_Announcement) SetUsedSpace(v uint64) {
-	m.UsedSpace = v
-}
-
-// SetAnnouncements sets list of announcement for shared containers between nodes.
-func (m *AnnounceUsedSpaceRequest_Body) SetAnnouncements(v []*AnnounceUsedSpaceRequest_Body_Announcement) {
-	m.Announcements = v
-}
-
-// SetBody sets body of the request.
-func (m *AnnounceUsedSpaceRequest) SetBody(v *AnnounceUsedSpaceRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *AnnounceUsedSpaceRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *AnnounceUsedSpaceRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBody sets body of the response.
-func (m *AnnounceUsedSpaceResponse) SetBody(v *AnnounceUsedSpaceResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *AnnounceUsedSpaceResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *AnnounceUsedSpaceResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}

container/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,273 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package container
+
+func DoFuzzProtoPutRequest(data []byte) int {
+	msg := new(PutRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutRequest(data []byte) int {
+	msg := new(PutRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPutResponse(data []byte) int {
+	msg := new(PutResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutResponse(data []byte) int {
+	msg := new(PutResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoDeleteRequest(data []byte) int {
+	msg := new(DeleteRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONDeleteRequest(data []byte) int {
+	msg := new(DeleteRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoDeleteResponse(data []byte) int {
+	msg := new(DeleteResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONDeleteResponse(data []byte) int {
+	msg := new(DeleteResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetRequest(data []byte) int {
+	msg := new(GetRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRequest(data []byte) int {
+	msg := new(GetRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetResponse(data []byte) int {
+	msg := new(GetResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetResponse(data []byte) int {
+	msg := new(GetResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoListRequest(data []byte) int {
+	msg := new(ListRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONListRequest(data []byte) int {
+	msg := new(ListRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoListResponse(data []byte) int {
+	msg := new(ListResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONListResponse(data []byte) int {
+	msg := new(ListResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSetExtendedACLRequest(data []byte) int {
+	msg := new(SetExtendedACLRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSetExtendedACLRequest(data []byte) int {
+	msg := new(SetExtendedACLRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSetExtendedACLResponse(data []byte) int {
+	msg := new(SetExtendedACLResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSetExtendedACLResponse(data []byte) int {
+	msg := new(SetExtendedACLResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetExtendedACLRequest(data []byte) int {
+	msg := new(GetExtendedACLRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetExtendedACLRequest(data []byte) int {
+	msg := new(GetExtendedACLRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetExtendedACLResponse(data []byte) int {
+	msg := new(GetExtendedACLResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetExtendedACLResponse(data []byte) int {
+	msg := new(GetExtendedACLResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoAnnounceUsedSpaceRequest(data []byte) int {
+	msg := new(AnnounceUsedSpaceRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONAnnounceUsedSpaceRequest(data []byte) int {
+	msg := new(AnnounceUsedSpaceRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoAnnounceUsedSpaceResponse(data []byte) int {
+	msg := new(AnnounceUsedSpaceResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONAnnounceUsedSpaceResponse(data []byte) int {
+	msg := new(AnnounceUsedSpaceResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

container/grpc/service_frostfs_test.go

@@ -0,0 +1,151 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package container
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoPutRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutRequest(data)
+	})
+}
+func FuzzJSONPutRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutRequest(data)
+	})
+}
+func FuzzProtoPutResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutResponse(data)
+	})
+}
+func FuzzJSONPutResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutResponse(data)
+	})
+}
+func FuzzProtoDeleteRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoDeleteRequest(data)
+	})
+}
+func FuzzJSONDeleteRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONDeleteRequest(data)
+	})
+}
+func FuzzProtoDeleteResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoDeleteResponse(data)
+	})
+}
+func FuzzJSONDeleteResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONDeleteResponse(data)
+	})
+}
+func FuzzProtoGetRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRequest(data)
+	})
+}
+func FuzzJSONGetRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRequest(data)
+	})
+}
+func FuzzProtoGetResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetResponse(data)
+	})
+}
+func FuzzJSONGetResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetResponse(data)
+	})
+}
+func FuzzProtoListRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoListRequest(data)
+	})
+}
+func FuzzJSONListRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONListRequest(data)
+	})
+}
+func FuzzProtoListResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoListResponse(data)
+	})
+}
+func FuzzJSONListResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONListResponse(data)
+	})
+}
+func FuzzProtoSetExtendedACLRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSetExtendedACLRequest(data)
+	})
+}
+func FuzzJSONSetExtendedACLRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSetExtendedACLRequest(data)
+	})
+}
+func FuzzProtoSetExtendedACLResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSetExtendedACLResponse(data)
+	})
+}
+func FuzzJSONSetExtendedACLResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSetExtendedACLResponse(data)
+	})
+}
+func FuzzProtoGetExtendedACLRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetExtendedACLRequest(data)
+	})
+}
+func FuzzJSONGetExtendedACLRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetExtendedACLRequest(data)
+	})
+}
+func FuzzProtoGetExtendedACLResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetExtendedACLResponse(data)
+	})
+}
+func FuzzJSONGetExtendedACLResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetExtendedACLResponse(data)
+	})
+}
+func FuzzProtoAnnounceUsedSpaceRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoAnnounceUsedSpaceRequest(data)
+	})
+}
+func FuzzJSONAnnounceUsedSpaceRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONAnnounceUsedSpaceRequest(data)
+	})
+}
+func FuzzProtoAnnounceUsedSpaceResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoAnnounceUsedSpaceResponse(data)
+	})
+}
+func FuzzJSONAnnounceUsedSpaceResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONAnnounceUsedSpaceResponse(data)
+	})
+}

container/grpc/types.go

@@ -1,46 +0,0 @@
-package container
-
-import (
-	netmap "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/netmap/grpc"
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-)
-
-// SetKey sets key to the container attribute.
-func (m *Container_Attribute) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the container attribute.
-func (m *Container_Attribute) SetValue(v string) {
-	m.Value = v
-}
-
-// SetOwnerId sets identifier of the container owner,
-func (m *Container) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetNonce sets nonce of the container structure.
-func (m *Container) SetNonce(v []byte) {
-	m.Nonce = v
-}
-
-// SetBasicAcl sets basic ACL of the container.
-func (m *Container) SetBasicAcl(v uint32) {
-	m.BasicAcl = v
-}
-
-// SetAttributes sets list of the container attributes.
-func (m *Container) SetAttributes(v []*Container_Attribute) {
-	m.Attributes = v
-}
-
-// SetPlacementPolicy sets placement policy of the container.
-func (m *Container) SetPlacementPolicy(v *netmap.PlacementPolicy) {
-	m.PlacementPolicy = v
-}
-
-// SetVersion sets version of the container.
-func (m *Container) SetVersion(v *refs.Version) {
-	m.Version = v
-}

container/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,26 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package container
+
+func DoFuzzProtoContainer(data []byte) int {
+	msg := new(Container)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONContainer(data []byte) int {
+	msg := new(Container)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

container/grpc/types_frostfs_test.go

@@ -0,0 +1,21 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package container
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoContainer(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoContainer(data)
+	})
+}
+func FuzzJSONContainer(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONContainer(data)
+	})
+}

go.mod

@@ -4,6 +4,9 @@ go 1.20
 
 require (
 	git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0
+	github.com/VictoriaMetrics/easyproto v0.1.4
+	github.com/davecgh/go-spew v1.1.1
+	github.com/mailru/easyjson v0.7.7
 	github.com/stretchr/testify v1.8.3
 	golang.org/x/sync v0.2.0
 	google.golang.org/grpc v1.55.0
@@ -12,8 +15,8 @@ require (
 
 require (
 	git.frostfs.info/TrueCloudLab/rfc6979 v0.4.0 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
 	github.com/kr/pretty v0.1.0 // indirect
 	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect

go.sum

@@ -2,6 +2,8 @@ git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0 h1:FxqFDhQYYgpe41qsIHVOcdzSV
 git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0/go.mod h1:RUIKZATQLJ+TaYQa60X2fTDwfuhMfm8Ar60bQ5fr+vU=
 git.frostfs.info/TrueCloudLab/rfc6979 v0.4.0 h1:M2KR3iBj7WpY3hP10IevfIB9MURr4O9mwVfJ+SjT3HA=
 git.frostfs.info/TrueCloudLab/rfc6979 v0.4.0/go.mod h1:okpbKfVYf/BpejtfFTfhZqFP+sZ8rsHrP8Rr/jYPNRc=
+github.com/VictoriaMetrics/easyproto v0.1.4 h1:r8cNvo8o6sR4QShBXQd1bKw/VVLSQma/V2KhTBPf+Sc=
+github.com/VictoriaMetrics/easyproto v0.1.4/go.mod h1:QlGlzaJnDfFd8Lk6Ci/fuLxfTo3/GThPs2KH23mv710=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -10,11 +12,15 @@ github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
+github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
+github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
 github.com/mr-tron/base58 v1.2.0 h1:T/HDJBh4ZCPbU39/+c3rRvE0uKBQlU27+QI8LJ4t64o=
 github.com/mr-tron/base58 v1.2.0/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=

lock/grpc/types.go

@@ -1,8 +0,0 @@
-package lock
-
-import refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-
-// SetMembers sets `members` field.
-func (x *Lock) SetMembers(ids []*refs.ObjectID) {
-	x.Members = ids
-}

lock/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,26 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package lock
+
+func DoFuzzProtoLock(data []byte) int {
+	msg := new(Lock)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONLock(data []byte) int {
+	msg := new(Lock)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

lock/grpc/types_frostfs_test.go

@@ -0,0 +1,21 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package lock
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoLock(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoLock(data)
+	})
+}
+func FuzzJSONLock(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONLock(data)
+	})
+}

netmap/grpc/service.go

@@ -1,116 +0,0 @@
-package netmap
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-// SetBody sets body of the request.
-func (m *LocalNodeInfoRequest) SetBody(v *LocalNodeInfoRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *LocalNodeInfoRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *LocalNodeInfoRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetVersion sets version of response body.
-func (m *LocalNodeInfoResponse_Body) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetNodeInfo sets node info of response body.
-func (m *LocalNodeInfoResponse_Body) SetNodeInfo(v *NodeInfo) {
-	m.NodeInfo = v
-}
-
-// SetBody sets body of the response.
-func (m *LocalNodeInfoResponse) SetBody(v *LocalNodeInfoResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *LocalNodeInfoResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *LocalNodeInfoResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBody sets body of the request.
-func (x *NetworkInfoRequest) SetBody(v *NetworkInfoRequest_Body) {
-	x.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (x *NetworkInfoRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	x.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (x *NetworkInfoRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	x.VerifyHeader = v
-}
-
-// SetNetworkInfo sets information about the network.
-func (x *NetworkInfoResponse_Body) SetNetworkInfo(v *NetworkInfo) {
-	x.NetworkInfo = v
-}
-
-// SetBody sets body of the response.
-func (x *NetworkInfoResponse) SetBody(v *NetworkInfoResponse_Body) {
-	x.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (x *NetworkInfoResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	x.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (x *NetworkInfoResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	x.VerifyHeader = v
-}
-
-// SetBody sets body of the request.
-func (x *NetmapSnapshotRequest) SetBody(v *NetmapSnapshotRequest_Body) {
-	x.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (x *NetmapSnapshotRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	x.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (x *NetmapSnapshotRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	x.VerifyHeader = v
-}
-
-// SetNetmap sets current Netmap.
-func (x *NetmapSnapshotResponse_Body) SetNetmap(v *Netmap) {
-	x.Netmap = v
-}
-
-// SetBody sets body of the response.
-func (x *NetmapSnapshotResponse) SetBody(v *NetmapSnapshotResponse_Body) {
-	x.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (x *NetmapSnapshotResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	x.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (x *NetmapSnapshotResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	x.VerifyHeader = v
-}

netmap/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,121 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package netmap
+
+func DoFuzzProtoLocalNodeInfoRequest(data []byte) int {
+	msg := new(LocalNodeInfoRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONLocalNodeInfoRequest(data []byte) int {
+	msg := new(LocalNodeInfoRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoLocalNodeInfoResponse(data []byte) int {
+	msg := new(LocalNodeInfoResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONLocalNodeInfoResponse(data []byte) int {
+	msg := new(LocalNodeInfoResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetworkInfoRequest(data []byte) int {
+	msg := new(NetworkInfoRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetworkInfoRequest(data []byte) int {
+	msg := new(NetworkInfoRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetworkInfoResponse(data []byte) int {
+	msg := new(NetworkInfoResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetworkInfoResponse(data []byte) int {
+	msg := new(NetworkInfoResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetmapSnapshotRequest(data []byte) int {
+	msg := new(NetmapSnapshotRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetmapSnapshotRequest(data []byte) int {
+	msg := new(NetmapSnapshotRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetmapSnapshotResponse(data []byte) int {
+	msg := new(NetmapSnapshotResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetmapSnapshotResponse(data []byte) int {
+	msg := new(NetmapSnapshotResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

netmap/grpc/service_frostfs_test.go

@@ -0,0 +1,71 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package netmap
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoLocalNodeInfoRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoLocalNodeInfoRequest(data)
+	})
+}
+func FuzzJSONLocalNodeInfoRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONLocalNodeInfoRequest(data)
+	})
+}
+func FuzzProtoLocalNodeInfoResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoLocalNodeInfoResponse(data)
+	})
+}
+func FuzzJSONLocalNodeInfoResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONLocalNodeInfoResponse(data)
+	})
+}
+func FuzzProtoNetworkInfoRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetworkInfoRequest(data)
+	})
+}
+func FuzzJSONNetworkInfoRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetworkInfoRequest(data)
+	})
+}
+func FuzzProtoNetworkInfoResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetworkInfoResponse(data)
+	})
+}
+func FuzzJSONNetworkInfoResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetworkInfoResponse(data)
+	})
+}
+func FuzzProtoNetmapSnapshotRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetmapSnapshotRequest(data)
+	})
+}
+func FuzzJSONNetmapSnapshotRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetmapSnapshotRequest(data)
+	})
+}
+func FuzzProtoNetmapSnapshotResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetmapSnapshotResponse(data)
+	})
+}
+func FuzzJSONNetmapSnapshotResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetmapSnapshotResponse(data)
+	})
+}

netmap/grpc/types.go

@@ -1,212 +0,0 @@
-package netmap
-
-// SetReplicas of placement policy.
-func (m *PlacementPolicy) SetReplicas(v []*Replica) {
-	m.Replicas = v
-}
-
-// SetContainerBackupFactor of placement policy.
-func (m *PlacementPolicy) SetContainerBackupFactor(v uint32) {
-	m.ContainerBackupFactor = v
-}
-
-// SetSelectors of placement policy.
-func (m *PlacementPolicy) SetSelectors(v []*Selector) {
-	m.Selectors = v
-}
-
-// SetFilters of placement policy.
-func (m *PlacementPolicy) SetFilters(v []*Filter) {
-	m.Filters = v
-}
-
-// SetUnique of placement policy.
-func (m *PlacementPolicy) SetUnique(unique bool) {
-	m.Unique = unique
-}
-
-// SetName of placement filter.
-func (m *Filter) SetName(v string) {
-	m.Name = v
-}
-
-// SetKey of placement filter.
-func (m *Filter) SetKey(v string) {
-	m.Key = v
-}
-
-// SetOperation of placement filter.
-func (m *Filter) SetOp(v Operation) {
-	m.Op = v
-}
-
-// SetValue of placement filter.
-func (m *Filter) SetValue(v string) {
-	m.Value = v
-}
-
-// SetFilters sets sub-filters of placement filter.
-func (m *Filter) SetFilters(v []*Filter) {
-	m.Filters = v
-}
-
-// SetName of placement selector.
-func (m *Selector) SetName(v string) {
-	m.Name = v
-}
-
-// SetCount of nodes of placement selector.
-func (m *Selector) SetCount(v uint32) {
-	m.Count = v
-}
-
-// SetAttribute of nodes of placement selector.
-func (m *Selector) SetAttribute(v string) {
-	m.Attribute = v
-}
-
-// SetFilter of placement selector.
-func (m *Selector) SetFilter(v string) {
-	m.Filter = v
-}
-
-// SetClause of placement selector.
-func (m *Selector) SetClause(v Clause) {
-	m.Clause = v
-}
-
-// SetCount of object replica.
-func (m *Replica) SetCount(v uint32) {
-	m.Count = v
-}
-
-// SetSelector of object replica.
-func (m *Replica) SetSelector(v string) {
-	m.Selector = v
-}
-
-// SetKey sets key to the node attribute.
-func (m *NodeInfo_Attribute) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the node attribute.
-func (m *NodeInfo_Attribute) SetValue(v string) {
-	m.Value = v
-}
-
-// SetParent sets value of the node parents.
-func (m *NodeInfo_Attribute) SetParents(v []string) {
-	m.Parents = v
-}
-
-// SetAddress sets node network address.
-//
-// Deprecated: use SetAddresses.
-func (m *NodeInfo) SetAddress(v string) {
-	m.SetAddresses([]string{v})
-}
-
-// SetAddresses sets list of network addresses of the node.
-func (m *NodeInfo) SetAddresses(v []string) {
-	m.Addresses = v
-}
-
-// SetPublicKey sets node public key in a binary format.
-func (m *NodeInfo) SetPublicKey(v []byte) {
-	m.PublicKey = v
-}
-
-// SetAttributes sets list of the node attributes.
-func (m *NodeInfo) SetAttributes(v []*NodeInfo_Attribute) {
-	m.Attributes = v
-}
-
-// SetState sets node state.
-func (m *NodeInfo) SetState(v NodeInfo_State) {
-	m.State = v
-}
-
-// SetCurrentEpoch sets number of the current epoch.
-func (x *NetworkInfo) SetCurrentEpoch(v uint64) {
-	x.CurrentEpoch = v
-}
-
-// SetMagicNumber sets magic number of the sidechain.
-func (x *NetworkInfo) SetMagicNumber(v uint64) {
-	x.MagicNumber = v
-}
-
-// SetMsPerBlock sets MillisecondsPerBlock network parameter.
-func (x *NetworkInfo) SetMsPerBlock(v int64) {
-	x.MsPerBlock = v
-}
-
-// SetNetworkConfig sets NeoFS network configuration.
-func (x *NetworkInfo) SetNetworkConfig(v *NetworkConfig) {
-	x.NetworkConfig = v
-}
-
-// FromString parses Clause from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *Clause) FromString(s string) bool {
-	i, ok := Clause_value[s]
-	if ok {
-		*x = Clause(i)
-	}
-
-	return ok
-}
-
-// FromString parses Operation from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *Operation) FromString(s string) bool {
-	i, ok := Operation_value[s]
-	if ok {
-		*x = Operation(i)
-	}
-
-	return ok
-}
-
-// FromString parses NodeInfo_State from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *NodeInfo_State) FromString(s string) bool {
-	i, ok := NodeInfo_State_value[s]
-	if ok {
-		*x = NodeInfo_State(i)
-	}
-
-	return ok
-}
-
-// SetKey sets parameter key.
-func (x *NetworkConfig_Parameter) SetKey(v []byte) {
-	x.Key = v
-}
-
-// SetValue sets parameter value.
-func (x *NetworkConfig_Parameter) SetValue(v []byte) {
-	x.Value = v
-}
-
-// SetParameters sets NeoFS network parameters.
-func (x *NetworkConfig) SetParameters(v []*NetworkConfig_Parameter) {
-	x.Parameters = v
-}
-
-// SetEpoch sets revision number of the Netmap.
-func (x *Netmap) SetEpoch(v uint64) {
-	x.Epoch = v
-}
-
-// SetNodes sets nodes presented in the Netmap.
-func (x *Netmap) SetNodes(v []*NodeInfo) {
-	x.Nodes = v
-}

netmap/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,159 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package netmap
+
+func DoFuzzProtoFilter(data []byte) int {
+	msg := new(Filter)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONFilter(data []byte) int {
+	msg := new(Filter)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSelector(data []byte) int {
+	msg := new(Selector)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSelector(data []byte) int {
+	msg := new(Selector)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoReplica(data []byte) int {
+	msg := new(Replica)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONReplica(data []byte) int {
+	msg := new(Replica)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPlacementPolicy(data []byte) int {
+	msg := new(PlacementPolicy)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPlacementPolicy(data []byte) int {
+	msg := new(PlacementPolicy)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNodeInfo(data []byte) int {
+	msg := new(NodeInfo)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNodeInfo(data []byte) int {
+	msg := new(NodeInfo)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetmap(data []byte) int {
+	msg := new(Netmap)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetmap(data []byte) int {
+	msg := new(Netmap)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetworkConfig(data []byte) int {
+	msg := new(NetworkConfig)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetworkConfig(data []byte) int {
+	msg := new(NetworkConfig)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoNetworkInfo(data []byte) int {
+	msg := new(NetworkInfo)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONNetworkInfo(data []byte) int {
+	msg := new(NetworkInfo)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

netmap/grpc/types_frostfs_test.go

@@ -0,0 +1,91 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package netmap
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoFilter(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoFilter(data)
+	})
+}
+func FuzzJSONFilter(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONFilter(data)
+	})
+}
+func FuzzProtoSelector(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSelector(data)
+	})
+}
+func FuzzJSONSelector(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSelector(data)
+	})
+}
+func FuzzProtoReplica(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoReplica(data)
+	})
+}
+func FuzzJSONReplica(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONReplica(data)
+	})
+}
+func FuzzProtoPlacementPolicy(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPlacementPolicy(data)
+	})
+}
+func FuzzJSONPlacementPolicy(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPlacementPolicy(data)
+	})
+}
+func FuzzProtoNodeInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNodeInfo(data)
+	})
+}
+func FuzzJSONNodeInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNodeInfo(data)
+	})
+}
+func FuzzProtoNetmap(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetmap(data)
+	})
+}
+func FuzzJSONNetmap(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetmap(data)
+	})
+}
+func FuzzProtoNetworkConfig(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetworkConfig(data)
+	})
+}
+func FuzzJSONNetworkConfig(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetworkConfig(data)
+	})
+}
+func FuzzProtoNetworkInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoNetworkInfo(data)
+	})
+}
+func FuzzJSONNetworkInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONNetworkInfo(data)
+	})
+}

object/grpc/service.go

@@ -1,558 +0,0 @@
-package object
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-// SetAddress sets address of the requested object.
-func (m *GetRequest_Body) SetAddress(v *refs.Address) {
-	m.Address = v
-}
-
-// SetRaw sets raw flag of the request.
-func (m *GetRequest_Body) SetRaw(v bool) {
-	m.Raw = v
-}
-
-// SetBody sets body of the request.
-func (m *GetRequest) SetBody(v *GetRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *GetRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *GetRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetObjectId sets identifier of the object.
-func (m *GetResponse_Body_Init) SetObjectId(v *refs.ObjectID) {
-	m.ObjectId = v
-}
-
-// SetSignature sets signature of the object identifier.
-func (m *GetResponse_Body_Init) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetHeader sets header of the object.
-func (m *GetResponse_Body_Init) SetHeader(v *Header) {
-	m.Header = v
-}
-
-// GetChunk returns chunk of the object payload bytes.
-func (m *GetResponse_Body_Chunk) GetChunk() []byte {
-	if m != nil {
-		return m.Chunk
-	}
-
-	return nil
-}
-
-// SetChunk sets chunk of the object payload bytes.
-func (m *GetResponse_Body_Chunk) SetChunk(v []byte) {
-	m.Chunk = v
-}
-
-// SetInit sets initial part of the object.
-func (m *GetResponse_Body) SetInit(v *GetResponse_Body_Init) {
-	m.ObjectPart = &GetResponse_Body_Init_{
-		Init: v,
-	}
-}
-
-// SetChunk sets part of the object payload.
-func (m *GetResponse_Body) SetChunk(v *GetResponse_Body_Chunk) {
-	m.ObjectPart = v
-}
-
-// SetSplitInfo sets part of the object payload.
-func (m *GetResponse_Body) SetSplitInfo(v *SplitInfo) {
-	m.ObjectPart = &GetResponse_Body_SplitInfo{
-		SplitInfo: v,
-	}
-}
-
-// SetEcInfo sets part of the object payload.
-func (m *GetResponse_Body) SetEcInfo(v *ECInfo) {
-	m.ObjectPart = &GetResponse_Body_EcInfo{
-		EcInfo: v,
-	}
-}
-
-// SetBody sets body of the response.
-func (m *GetResponse) SetBody(v *GetResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *GetResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *GetResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetObjectId sets identifier of the object.
-func (m *PutRequest_Body_Init) SetObjectId(v *refs.ObjectID) {
-	m.ObjectId = v
-}
-
-// SetSignature sets signature of the object identifier.
-func (m *PutRequest_Body_Init) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetHeader sets header of the object.
-func (m *PutRequest_Body_Init) SetHeader(v *Header) {
-	m.Header = v
-}
-
-// SetCopiesNumber sets number of the copies to save.
-func (m *PutRequest_Body_Init) SetCopiesNumber(v []uint32) {
-	m.CopiesNumber = v
-}
-
-// GetChunk returns chunk of the object payload bytes.
-func (m *PutRequest_Body_Chunk) GetChunk() []byte {
-	if m != nil {
-		return m.Chunk
-	}
-
-	return nil
-}
-
-// SetChunk sets chunk of the object payload bytes.
-func (m *PutRequest_Body_Chunk) SetChunk(v []byte) {
-	m.Chunk = v
-}
-
-// SetInit sets initial part of the object.
-func (m *PutRequest_Body) SetInit(v *PutRequest_Body_Init) {
-	m.ObjectPart = &PutRequest_Body_Init_{
-		Init: v,
-	}
-}
-
-// SetChunk sets part of the object payload.
-func (m *PutRequest_Body) SetChunk(v *PutRequest_Body_Chunk) {
-	m.ObjectPart = v
-}
-
-// SetBody sets body of the request.
-func (m *PutRequest) SetBody(v *PutRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *PutRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *PutRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetObjectId sets identifier of the saved object.
-func (m *PutResponse_Body) SetObjectId(v *refs.ObjectID) {
-	m.ObjectId = v
-}
-
-// SetBody sets body of the response.
-func (m *PutResponse) SetBody(v *PutResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *PutResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *PutResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetAddress sets address of the object to delete.
-func (m *DeleteRequest_Body) SetAddress(v *refs.Address) {
-	m.Address = v
-}
-
-// SetBody sets body of the request.
-func (m *DeleteRequest) SetBody(v *DeleteRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *DeleteRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *DeleteRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetTombstone sets tombstone address.
-func (x *DeleteResponse_Body) SetTombstone(v *refs.Address) {
-	x.Tombstone = v
-}
-
-// SetBody sets body of the response.
-func (m *DeleteResponse) SetBody(v *DeleteResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *DeleteResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *DeleteResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetAddress sets address of the object with the requested header.
-func (m *HeadRequest_Body) SetAddress(v *refs.Address) {
-	m.Address = v
-}
-
-// SetMainOnly sets flag to return the minimal header subset.
-func (m *HeadRequest_Body) SetMainOnly(v bool) {
-	m.MainOnly = v
-}
-
-// SetRaw sets raw flag of the request.
-func (m *HeadRequest_Body) SetRaw(v bool) {
-	m.Raw = v
-}
-
-// SetBody sets body of the request.
-func (m *HeadRequest) SetBody(v *HeadRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *HeadRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *HeadRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetHeader sets object header.
-func (m *HeaderWithSignature) SetHeader(v *Header) {
-	m.Header = v
-}
-
-// SetSignature of the header.
-func (m *HeaderWithSignature) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetHeader sets full header of the object.
-func (m *HeadResponse_Body) SetHeader(v *HeaderWithSignature) {
-	m.Head = &HeadResponse_Body_Header{
-		Header: v,
-	}
-}
-
-// SetShortHeader sets short header of the object.
-func (m *HeadResponse_Body) SetShortHeader(v *ShortHeader) {
-	m.Head = &HeadResponse_Body_ShortHeader{
-		ShortHeader: v,
-	}
-}
-
-// SetSplitInfo sets meta info about split hierarchy of the object.
-func (m *HeadResponse_Body) SetSplitInfo(v *SplitInfo) {
-	m.Head = &HeadResponse_Body_SplitInfo{
-		SplitInfo: v,
-	}
-}
-
-// SetEcInfo sets meta info about the erasure coded object.
-func (m *HeadResponse_Body) SetEcInfo(v *ECInfo) {
-	m.Head = &HeadResponse_Body_EcInfo{
-		EcInfo: v,
-	}
-}
-
-// SetBody sets body of the response.
-func (m *HeadResponse) SetBody(v *HeadResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *HeadResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *HeadResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetMatchType sets match type of the filter.
-func (m *SearchRequest_Body_Filter) SetMatchType(v MatchType) {
-	m.MatchType = v
-}
-
-// SetKey sets key to the filtering header.
-func (m *SearchRequest_Body_Filter) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the filtering header.
-func (m *SearchRequest_Body_Filter) SetValue(v string) {
-	m.Value = v
-}
-
-// SetVersion sets version of the search query.
-func (m *SearchRequest_Body) SetVersion(v uint32) {
-	m.Version = v
-}
-
-// SetFilters sets list of the query filters.
-func (m *SearchRequest_Body) SetFilters(v []*SearchRequest_Body_Filter) {
-	m.Filters = v
-}
-
-// SetContainerId sets container ID of the search requets.
-func (m *SearchRequest_Body) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetBody sets body of the request.
-func (m *SearchRequest) SetBody(v *SearchRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *SearchRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *SearchRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetIdList sets list of the identifiers of the matched objects.
-func (m *SearchResponse_Body) SetIdList(v []*refs.ObjectID) {
-	m.IdList = v
-}
-
-// SetBody sets body of the response.
-func (m *SearchResponse) SetBody(v *SearchResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *SearchResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *SearchResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetOffset sets offset of the payload range.
-func (m *Range) SetOffset(v uint64) {
-	m.Offset = v
-}
-
-// SetLength sets length of the payload range.
-func (m *Range) SetLength(v uint64) {
-	m.Length = v
-}
-
-// SetAddress sets address of the object with the request payload range.
-func (m *GetRangeRequest_Body) SetAddress(v *refs.Address) {
-	m.Address = v
-}
-
-// SetRange sets range of the object payload.
-func (m *GetRangeRequest_Body) SetRange(v *Range) {
-	m.Range = v
-}
-
-// SetRaw sets raw flag of the request.
-func (m *GetRangeRequest_Body) SetRaw(v bool) {
-	m.Raw = v
-}
-
-// SetBody sets body of the request.
-func (m *GetRangeRequest) SetBody(v *GetRangeRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *GetRangeRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *GetRangeRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// GetChunk returns chunk of the object payload range bytes.
-func (m *GetRangeResponse_Body_Chunk) GetChunk() []byte {
-	if m != nil {
-		return m.Chunk
-	}
-
-	return nil
-}
-
-// SetChunk sets chunk of the object payload range bytes.
-func (m *GetRangeResponse_Body_Chunk) SetChunk(v []byte) {
-	m.Chunk = v
-}
-
-// SetChunk sets chunk of the object payload.
-func (m *GetRangeResponse_Body) SetChunk(v *GetRangeResponse_Body_Chunk) {
-	m.RangePart = v
-}
-
-// SetSplitInfo sets meta info about split hierarchy of the object.
-func (m *GetRangeResponse_Body) SetSplitInfo(v *SplitInfo) {
-	m.RangePart = &GetRangeResponse_Body_SplitInfo{
-		SplitInfo: v,
-	}
-}
-
-// SetEcInfo sets meta info about the erasure-coded object.
-func (m *GetRangeResponse_Body) SetEcInfo(v *ECInfo) {
-	m.RangePart = &GetRangeResponse_Body_EcInfo{
-		EcInfo: v,
-	}
-}
-
-// SetBody sets body of the response.
-func (m *GetRangeResponse) SetBody(v *GetRangeResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *GetRangeResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *GetRangeResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetAddress sets address of the object with the request payload range.
-func (m *GetRangeHashRequest_Body) SetAddress(v *refs.Address) {
-	m.Address = v
-}
-
-// SetRanges sets list of the ranges of the object payload.
-func (m *GetRangeHashRequest_Body) SetRanges(v []*Range) {
-	m.Ranges = v
-}
-
-// SetSalt sets salt for the object payload ranges.
-func (m *GetRangeHashRequest_Body) SetSalt(v []byte) {
-	m.Salt = v
-}
-
-// Set sets salt for the object payload ranges.
-func (m *GetRangeHashRequest_Body) SetType(v refs.ChecksumType) {
-	m.Type = v
-}
-
-// SetBody sets body of the request.
-func (m *GetRangeHashRequest) SetBody(v *GetRangeHashRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *GetRangeHashRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *GetRangeHashRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetHashList returns list of the range hashes.
-func (m *GetRangeHashResponse_Body) SetHashList(v [][]byte) {
-	m.HashList = v
-}
-
-// SetHashList returns list of the range hashes.
-func (m *GetRangeHashResponse_Body) SetType(v refs.ChecksumType) {
-	m.Type = v
-}
-
-// SetBody sets body of the response.
-func (m *GetRangeHashResponse) SetBody(v *GetRangeHashResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *GetRangeHashResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *GetRangeHashResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetObject set object of the body.
-func (m *PutSingleRequest_Body) SetObject(o *Object) {
-	m.Object = o
-}
-
-// SetCopiesNumber sets copies number of the body.
-func (m *PutSingleRequest_Body) SetCopiesNumber(v []uint32) {
-	m.CopiesNumber = v
-}
-
-// SetBody sets body of the request.
-func (m *PutSingleRequest) SetBody(b *PutSingleRequest_Body) {
-	m.Body = b
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *PutSingleRequest) SetMetaHeader(v *session.RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *PutSingleRequest) SetVerifyHeader(v *session.RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetBody sets body of the response.
-func (m *PutSingleResponse) SetBody(b *PutSingleResponse_Body) {
-	m.Body = b
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *PutSingleResponse) SetMetaHeader(v *session.ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *PutSingleResponse) SetVerifyHeader(v *session.ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}

object/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,349 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package object
+
+func DoFuzzProtoGetRequest(data []byte) int {
+	msg := new(GetRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRequest(data []byte) int {
+	msg := new(GetRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetResponse(data []byte) int {
+	msg := new(GetResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetResponse(data []byte) int {
+	msg := new(GetResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPutRequest(data []byte) int {
+	msg := new(PutRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutRequest(data []byte) int {
+	msg := new(PutRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPutResponse(data []byte) int {
+	msg := new(PutResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutResponse(data []byte) int {
+	msg := new(PutResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoDeleteRequest(data []byte) int {
+	msg := new(DeleteRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONDeleteRequest(data []byte) int {
+	msg := new(DeleteRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoDeleteResponse(data []byte) int {
+	msg := new(DeleteResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONDeleteResponse(data []byte) int {
+	msg := new(DeleteResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoHeadRequest(data []byte) int {
+	msg := new(HeadRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONHeadRequest(data []byte) int {
+	msg := new(HeadRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoHeaderWithSignature(data []byte) int {
+	msg := new(HeaderWithSignature)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONHeaderWithSignature(data []byte) int {
+	msg := new(HeaderWithSignature)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoHeadResponse(data []byte) int {
+	msg := new(HeadResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONHeadResponse(data []byte) int {
+	msg := new(HeadResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSearchRequest(data []byte) int {
+	msg := new(SearchRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSearchRequest(data []byte) int {
+	msg := new(SearchRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSearchResponse(data []byte) int {
+	msg := new(SearchResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSearchResponse(data []byte) int {
+	msg := new(SearchResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoRange(data []byte) int {
+	msg := new(Range)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONRange(data []byte) int {
+	msg := new(Range)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetRangeRequest(data []byte) int {
+	msg := new(GetRangeRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRangeRequest(data []byte) int {
+	msg := new(GetRangeRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetRangeResponse(data []byte) int {
+	msg := new(GetRangeResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRangeResponse(data []byte) int {
+	msg := new(GetRangeResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetRangeHashRequest(data []byte) int {
+	msg := new(GetRangeHashRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRangeHashRequest(data []byte) int {
+	msg := new(GetRangeHashRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoGetRangeHashResponse(data []byte) int {
+	msg := new(GetRangeHashResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONGetRangeHashResponse(data []byte) int {
+	msg := new(GetRangeHashResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPutSingleRequest(data []byte) int {
+	msg := new(PutSingleRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutSingleRequest(data []byte) int {
+	msg := new(PutSingleRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoPutSingleResponse(data []byte) int {
+	msg := new(PutSingleResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONPutSingleResponse(data []byte) int {
+	msg := new(PutSingleResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

object/grpc/service_frostfs_test.go

@@ -0,0 +1,191 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package object
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoGetRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRequest(data)
+	})
+}
+func FuzzJSONGetRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRequest(data)
+	})
+}
+func FuzzProtoGetResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetResponse(data)
+	})
+}
+func FuzzJSONGetResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetResponse(data)
+	})
+}
+func FuzzProtoPutRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutRequest(data)
+	})
+}
+func FuzzJSONPutRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutRequest(data)
+	})
+}
+func FuzzProtoPutResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutResponse(data)
+	})
+}
+func FuzzJSONPutResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutResponse(data)
+	})
+}
+func FuzzProtoDeleteRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoDeleteRequest(data)
+	})
+}
+func FuzzJSONDeleteRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONDeleteRequest(data)
+	})
+}
+func FuzzProtoDeleteResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoDeleteResponse(data)
+	})
+}
+func FuzzJSONDeleteResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONDeleteResponse(data)
+	})
+}
+func FuzzProtoHeadRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoHeadRequest(data)
+	})
+}
+func FuzzJSONHeadRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONHeadRequest(data)
+	})
+}
+func FuzzProtoHeaderWithSignature(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoHeaderWithSignature(data)
+	})
+}
+func FuzzJSONHeaderWithSignature(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONHeaderWithSignature(data)
+	})
+}
+func FuzzProtoHeadResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoHeadResponse(data)
+	})
+}
+func FuzzJSONHeadResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONHeadResponse(data)
+	})
+}
+func FuzzProtoSearchRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSearchRequest(data)
+	})
+}
+func FuzzJSONSearchRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSearchRequest(data)
+	})
+}
+func FuzzProtoSearchResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSearchResponse(data)
+	})
+}
+func FuzzJSONSearchResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSearchResponse(data)
+	})
+}
+func FuzzProtoRange(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoRange(data)
+	})
+}
+func FuzzJSONRange(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONRange(data)
+	})
+}
+func FuzzProtoGetRangeRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRangeRequest(data)
+	})
+}
+func FuzzJSONGetRangeRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRangeRequest(data)
+	})
+}
+func FuzzProtoGetRangeResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRangeResponse(data)
+	})
+}
+func FuzzJSONGetRangeResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRangeResponse(data)
+	})
+}
+func FuzzProtoGetRangeHashRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRangeHashRequest(data)
+	})
+}
+func FuzzJSONGetRangeHashRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRangeHashRequest(data)
+	})
+}
+func FuzzProtoGetRangeHashResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoGetRangeHashResponse(data)
+	})
+}
+func FuzzJSONGetRangeHashResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONGetRangeHashResponse(data)
+	})
+}
+func FuzzProtoPutSingleRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutSingleRequest(data)
+	})
+}
+func FuzzJSONPutSingleRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutSingleRequest(data)
+	})
+}
+func FuzzProtoPutSingleResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoPutSingleResponse(data)
+	})
+}
+func FuzzJSONPutSingleResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONPutSingleResponse(data)
+	})
+}

object/grpc/types.go

@@ -1,197 +0,0 @@
-package object
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
-)
-
-// SetKey sets key to the object attribute.
-func (m *Header_Attribute) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the object attribute.
-func (m *Header_Attribute) SetValue(v string) {
-	m.Value = v
-}
-
-// SetParent sets identifier of the parent object.
-func (m *Header_Split) SetParent(v *refs.ObjectID) {
-	m.Parent = v
-}
-
-// SetPrevious sets identifier of the previous object in split-chain.
-func (m *Header_Split) SetPrevious(v *refs.ObjectID) {
-	m.Previous = v
-}
-
-// SetParentSignature sets signature of the parent object header.
-func (m *Header_Split) SetParentSignature(v *refs.Signature) {
-	m.ParentSignature = v
-}
-
-// SetParentHeader sets parent header structure.
-func (m *Header_Split) SetParentHeader(v *Header) {
-	m.ParentHeader = v
-}
-
-// SetChildren sets list of the identifiers of the child objects.
-func (m *Header_Split) SetChildren(v []*refs.ObjectID) {
-	m.Children = v
-}
-
-// SetSplitId sets split ID of the object.
-func (m *Header_Split) SetSplitId(v []byte) {
-	m.SplitId = v
-}
-
-// SetContainerId sets identifier of the container.
-func (m *Header) SetContainerId(v *refs.ContainerID) {
-	m.ContainerId = v
-}
-
-// SetOwnerId sets identifier of the object owner.
-func (m *Header) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetCreationEpoch sets creation epoch number.
-func (m *Header) SetCreationEpoch(v uint64) {
-	m.CreationEpoch = v
-}
-
-// SetVersion sets version of the object format.
-func (m *Header) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetPayloadLength sets length of the object payload.
-func (m *Header) SetPayloadLength(v uint64) {
-	m.PayloadLength = v
-}
-
-// SetPayloadHash sets hash of the object payload.
-func (m *Header) SetPayloadHash(v *refs.Checksum) {
-	m.PayloadHash = v
-}
-
-// SetObjectType sets type of the object.
-func (m *Header) SetObjectType(v ObjectType) {
-	m.ObjectType = v
-}
-
-// SetHomomorphicHash sets homomorphic hash of the object payload.
-func (m *Header) SetHomomorphicHash(v *refs.Checksum) {
-	m.HomomorphicHash = v
-}
-
-// SetSessionToken sets session token.
-func (m *Header) SetSessionToken(v *session.SessionToken) {
-	m.SessionToken = v
-}
-
-// SetAttributes sets list of the object attributes.
-func (m *Header) SetAttributes(v []*Header_Attribute) {
-	m.Attributes = v
-}
-
-// SetSplit sets split header.
-func (m *Header) SetSplit(v *Header_Split) {
-	m.Split = v
-}
-
-// SetObjectId sets identifier of the object.
-func (m *Object) SetObjectId(v *refs.ObjectID) {
-	m.ObjectId = v
-}
-
-// SetSignature sets signature of the object identifier.
-func (m *Object) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetHeader sets header of the object.
-func (m *Object) SetHeader(v *Header) {
-	m.Header = v
-}
-
-// SetPayload sets payload bytes of the object.
-func (m *Object) SetPayload(v []byte) {
-	m.Payload = v
-}
-
-// SetVersion sets version of the object.
-func (m *ShortHeader) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetCreationEpoch sets creation epoch number.
-func (m *ShortHeader) SetCreationEpoch(v uint64) {
-	m.CreationEpoch = v
-}
-
-// SetOwnerId sets identifier of the object owner.
-func (m *ShortHeader) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetObjectType sets type of the object.
-func (m *ShortHeader) SetObjectType(v ObjectType) {
-	m.ObjectType = v
-}
-
-// SetPayloadLength sets length of the object payload.
-func (m *ShortHeader) SetPayloadLength(v uint64) {
-	m.PayloadLength = v
-}
-
-// SetPayloadHash sets hash of the object payload.
-func (m *ShortHeader) SetPayloadHash(v *refs.Checksum) {
-	m.PayloadHash = v
-}
-
-// SetHomomorphicHash sets homomorphic hash of the object payload.
-func (m *ShortHeader) SetHomomorphicHash(v *refs.Checksum) {
-	m.HomomorphicHash = v
-}
-
-// SetSplitId sets id of split hierarchy.
-func (m *SplitInfo) SetSplitId(v []byte) {
-	m.SplitId = v
-}
-
-// SetLastPart sets id of most right child in split hierarchy.
-func (m *SplitInfo) SetLastPart(v *refs.ObjectID) {
-	m.LastPart = v
-}
-
-// SetLink sets id of linking object in split hierarchy.
-func (m *SplitInfo) SetLink(v *refs.ObjectID) {
-	m.Link = v
-}
-
-// FromString parses ObjectType from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *ObjectType) FromString(s string) bool {
-	i, ok := ObjectType_value[s]
-	if ok {
-		*x = ObjectType(i)
-	}
-
-	return ok
-}
-
-// FromString parses MatchType from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *MatchType) FromString(s string) bool {
-	i, ok := MatchType_value[s]
-	if ok {
-		*x = MatchType(i)
-	}
-
-	return ok
-}

object/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,102 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package object
+
+func DoFuzzProtoShortHeader(data []byte) int {
+	msg := new(ShortHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONShortHeader(data []byte) int {
+	msg := new(ShortHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoHeader(data []byte) int {
+	msg := new(Header)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONHeader(data []byte) int {
+	msg := new(Header)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoObject(data []byte) int {
+	msg := new(Object)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONObject(data []byte) int {
+	msg := new(Object)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSplitInfo(data []byte) int {
+	msg := new(SplitInfo)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSplitInfo(data []byte) int {
+	msg := new(SplitInfo)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoECInfo(data []byte) int {
+	msg := new(ECInfo)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONECInfo(data []byte) int {
+	msg := new(ECInfo)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

object/grpc/types_frostfs_test.go

@@ -0,0 +1,61 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package object
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoShortHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoShortHeader(data)
+	})
+}
+func FuzzJSONShortHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONShortHeader(data)
+	})
+}
+func FuzzProtoHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoHeader(data)
+	})
+}
+func FuzzJSONHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONHeader(data)
+	})
+}
+func FuzzProtoObject(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoObject(data)
+	})
+}
+func FuzzJSONObject(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONObject(data)
+	})
+}
+func FuzzProtoSplitInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSplitInfo(data)
+	})
+}
+func FuzzJSONSplitInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSplitInfo(data)
+	})
+}
+func FuzzProtoECInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoECInfo(data)
+	})
+}
+func FuzzJSONECInfo(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONECInfo(data)
+	})
+}

refs/grpc/types.go

@@ -1,97 +0,0 @@
-package refs
-
-// SetValue sets container identifier in a binary format.
-func (x *ContainerID) SetValue(v []byte) {
-	x.Value = v
-}
-
-// SetValue sets object identifier in a binary format.
-func (x *ObjectID) SetValue(v []byte) {
-	x.Value = v
-}
-
-// SetValue sets owner identifier in a binary format.
-func (x *OwnerID) SetValue(v []byte) {
-	x.Value = v
-}
-
-// SetContainerId sets container identifier of the address.
-func (x *Address) SetContainerId(v *ContainerID) {
-	x.ContainerId = v
-}
-
-// SetObjectId sets object identifier of the address.
-func (x *Address) SetObjectId(v *ObjectID) {
-	x.ObjectId = v
-}
-
-// SetType in generic checksum structure.
-func (x *Checksum) SetType(v ChecksumType) {
-	x.Type = v
-}
-
-// SetSum in generic checksum structure.
-func (x *Checksum) SetSum(v []byte) {
-	x.Sum = v
-}
-
-// SetMajor sets major version number.
-func (x *Version) SetMajor(v uint32) {
-	x.Major = v
-}
-
-// SetMinor sets minor version number.
-func (x *Version) SetMinor(v uint32) {
-	x.Minor = v
-}
-
-// SetKey sets public key in a binary format.
-func (x *Signature) SetKey(v []byte) {
-	x.Key = v
-}
-
-// SetSign sets signature.
-func (x *Signature) SetSign(v []byte) {
-	x.Sign = v
-}
-
-// SetScheme sets signature scheme.
-func (x *Signature) SetScheme(s SignatureScheme) {
-	x.Scheme = s
-}
-
-// SetKey sets public key in a binary format.
-func (x *SignatureRFC6979) SetKey(v []byte) {
-	x.Key = v
-}
-
-// SetSign sets signature.
-func (x *SignatureRFC6979) SetSign(v []byte) {
-	x.Sign = v
-}
-
-// FromString parses SignatureScheme from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *SignatureScheme) FromString(s string) bool {
-	i, ok := SignatureScheme_value[s]
-	if ok {
-		*x = SignatureScheme(i)
-	}
-
-	return ok
-}
-
-// FromString parses ChecksumType from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *ChecksumType) FromString(s string) bool {
-	i, ok := ChecksumType_value[s]
-	if ok {
-		*x = ChecksumType(i)
-	}
-
-	return ok
-}

refs/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,159 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package refs
+
+func DoFuzzProtoAddress(data []byte) int {
+	msg := new(Address)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONAddress(data []byte) int {
+	msg := new(Address)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoObjectID(data []byte) int {
+	msg := new(ObjectID)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONObjectID(data []byte) int {
+	msg := new(ObjectID)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoContainerID(data []byte) int {
+	msg := new(ContainerID)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONContainerID(data []byte) int {
+	msg := new(ContainerID)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoOwnerID(data []byte) int {
+	msg := new(OwnerID)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONOwnerID(data []byte) int {
+	msg := new(OwnerID)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoVersion(data []byte) int {
+	msg := new(Version)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONVersion(data []byte) int {
+	msg := new(Version)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSignature(data []byte) int {
+	msg := new(Signature)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSignature(data []byte) int {
+	msg := new(Signature)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSignatureRFC6979(data []byte) int {
+	msg := new(SignatureRFC6979)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSignatureRFC6979(data []byte) int {
+	msg := new(SignatureRFC6979)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoChecksum(data []byte) int {
+	msg := new(Checksum)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONChecksum(data []byte) int {
+	msg := new(Checksum)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

refs/grpc/types_frostfs_test.go

@@ -0,0 +1,91 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package refs
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoAddress(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoAddress(data)
+	})
+}
+func FuzzJSONAddress(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONAddress(data)
+	})
+}
+func FuzzProtoObjectID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoObjectID(data)
+	})
+}
+func FuzzJSONObjectID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONObjectID(data)
+	})
+}
+func FuzzProtoContainerID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoContainerID(data)
+	})
+}
+func FuzzJSONContainerID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONContainerID(data)
+	})
+}
+func FuzzProtoOwnerID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoOwnerID(data)
+	})
+}
+func FuzzJSONOwnerID(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONOwnerID(data)
+	})
+}
+func FuzzProtoVersion(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoVersion(data)
+	})
+}
+func FuzzJSONVersion(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONVersion(data)
+	})
+}
+func FuzzProtoSignature(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSignature(data)
+	})
+}
+func FuzzJSONSignature(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSignature(data)
+	})
+}
+func FuzzProtoSignatureRFC6979(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSignatureRFC6979(data)
+	})
+}
+func FuzzJSONSignatureRFC6979(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSignatureRFC6979(data)
+	})
+}
+func FuzzProtoChecksum(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoChecksum(data)
+	})
+}
+func FuzzJSONChecksum(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONChecksum(data)
+	})
+}

rpc/client/client.go

@@ -1,6 +1,7 @@
 package client
 
 import (
+	"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/util/proto/encoding"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials"
 )
@@ -20,6 +21,7 @@ func New(opts ...Option) *Client {
 		opt(&c.cfg)
 	}
 
+	c.grpcDialOpts = append(c.grpcDialOpts, grpc.WithDefaultCallOptions(grpc.ForceCodec(encoding.ProtoCodec{})))
 	if c.tlsCfg != nil {
 		c.grpcDialOpts = append(c.grpcDialOpts, grpc.WithTransportCredentials(credentials.NewTLS(c.tlsCfg)))
 	}

rpc/message/encoding.go

@@ -1,17 +1,14 @@
 package message
 
 import (
-	"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/grpc"
-	"google.golang.org/protobuf/encoding/protojson"
-	"google.golang.org/protobuf/proto"
+	"encoding/json"
 )
 
 // GRPCConvertedMessage is an interface
 // of the gRPC message that is used
 // for Message encoding/decoding.
 type GRPCConvertedMessage interface {
-	grpc.Message
-	proto.Message
+	UnmarshalProtobuf([]byte) error
 }
 
 // Unmarshal decodes m from its Protobuf binary representation
@@ -19,30 +16,40 @@ type GRPCConvertedMessage interface {
 //
 // gm should be tof the same type as the m.ToGRPCMessage() return.
 func Unmarshal(m Message, data []byte, gm GRPCConvertedMessage) error {
-	if err := proto.Unmarshal(data, gm); err != nil {
+	if err := gm.UnmarshalProtobuf(data); err != nil {
 		return err
 	}
 
 	return m.FromGRPCMessage(gm)
+	// if err := proto.Unmarshal(data, gm); err != nil {
+	// 	return err
+	// }
+
+	// return m.FromGRPCMessage(gm)
 }
 
 // MarshalJSON encodes m to Protobuf JSON representation.
 func MarshalJSON(m Message) ([]byte, error) {
-	return protojson.MarshalOptions{
-		EmitUnpopulated: true,
-	}.Marshal(
-		m.ToGRPCMessage().(proto.Message),
-	)
+	return json.Marshal(m.ToGRPCMessage())
+	// return protojson.MarshalOptions{
+	// 	EmitUnpopulated: true,
+	// }.Marshal(
+	// 	m.ToGRPCMessage().(proto.Message),
+	// )
 }
 
 // UnmarshalJSON decodes m from its Protobuf JSON representation
 // via related gRPC message.
 //
 // gm should be tof the same type as the m.ToGRPCMessage() return.
-func UnmarshalJSON(m Message, data []byte, gm GRPCConvertedMessage) error {
-	if err := protojson.Unmarshal(data, gm); err != nil {
+func UnmarshalJSON(m Message, data []byte, gm any) error {
+	if err := json.Unmarshal(data, gm); err != nil {
 		return err
 	}
-
 	return m.FromGRPCMessage(gm)
+	// if err := protojson.Unmarshal(data, gm); err != nil {
+	// 	return err
+	// }
+
+	// return m.FromGRPCMessage(gm)
 }

rpc/message/test/message.go

@@ -44,6 +44,7 @@ func TestRPCMessage(t *testing.T, msgGens ...func(empty bool) message.Message) {
 			if jm, ok := msg.(jsonMessage); ok {
 				t.Run(fmt.Sprintf("JSON_%T", msg), func(t *testing.T) {
 					data, err := jm.MarshalJSON()
+					fmt.Println(string(data))
 					require.NoError(t, err)
 
 					jm2 := msgGen(true).(jsonMessage)

rpc/netmap.go

@@ -37,7 +37,6 @@ func NetworkInfo(
 	opts ...client.CallOption,
 ) (*netmap.NetworkInfoResponse, error) {
 	resp := new(netmap.NetworkInfoResponse)
-
 	err := client.SendUnary(cli, common.CallMethodInfoUnary(serviceNetmap, rpcNetmapNetInfo), req, resp, opts...)
 	if err != nil {
 		return nil, err

session/convert.go

@@ -460,7 +460,7 @@ func (r *RequestMetaHeader) FromGRPCMessage(m grpc.Message) error {
 
 	r.epoch = v.GetEpoch()
 	r.ttl = v.GetTtl()
-	r.netMagic = v.GetNetworkMagic()
+	r.netMagic = v.GetMagicNumber()
 
 	return nil
 }

session/grpc/service.go

@@ -1,55 +0,0 @@
-package session
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-)
-
-// SetOwnerId sets identifier of the session initiator.
-func (m *CreateRequest_Body) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetExpiration sets lifetime of the session.
-func (m *CreateRequest_Body) SetExpiration(v uint64) {
-	m.Expiration = v
-}
-
-// SetBody sets body of the request.
-func (m *CreateRequest) SetBody(v *CreateRequest_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the request.
-func (m *CreateRequest) SetMetaHeader(v *RequestMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the request.
-func (m *CreateRequest) SetVerifyHeader(v *RequestVerificationHeader) {
-	m.VerifyHeader = v
-}
-
-// SetId sets identifier of the session token.
-func (m *CreateResponse_Body) SetId(v []byte) {
-	m.Id = v
-}
-
-// SetSessionKey sets session public key in a binary format.
-func (m *CreateResponse_Body) SetSessionKey(v []byte) {
-	m.SessionKey = v
-}
-
-// SetBody sets body of the response.
-func (m *CreateResponse) SetBody(v *CreateResponse_Body) {
-	m.Body = v
-}
-
-// SetMetaHeader sets meta header of the response.
-func (m *CreateResponse) SetMetaHeader(v *ResponseMetaHeader) {
-	m.MetaHeader = v
-}
-
-// SetVerifyHeader sets verification header of the response.
-func (m *CreateResponse) SetVerifyHeader(v *ResponseVerificationHeader) {
-	m.VerifyHeader = v
-}

session/grpc/service_frostfs_fuzz.go

@@ -0,0 +1,45 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package session
+
+func DoFuzzProtoCreateRequest(data []byte) int {
+	msg := new(CreateRequest)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONCreateRequest(data []byte) int {
+	msg := new(CreateRequest)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoCreateResponse(data []byte) int {
+	msg := new(CreateResponse)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONCreateResponse(data []byte) int {
+	msg := new(CreateResponse)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

session/grpc/service_frostfs_test.go

@@ -0,0 +1,31 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package session
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoCreateRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoCreateRequest(data)
+	})
+}
+func FuzzJSONCreateRequest(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONCreateRequest(data)
+	})
+}
+func FuzzProtoCreateResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoCreateResponse(data)
+	})
+}
+func FuzzJSONCreateResponse(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONCreateResponse(data)
+	})
+}

session/grpc/types.go

@@ -1,246 +0,0 @@
-package session
-
-import (
-	acl "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/acl/grpc"
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-	status "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/status/grpc"
-)
-
-// SetKey sets key to the X-Header.
-func (m *XHeader) SetKey(v string) {
-	m.Key = v
-}
-
-// SetValue sets value of the X-Header.
-func (m *XHeader) SetValue(v string) {
-	m.Value = v
-}
-
-// SetExp sets epoch number of the token expiration.
-func (m *SessionToken_Body_TokenLifetime) SetExp(v uint64) {
-	m.Exp = v
-}
-
-// SetNbf sets starting epoch number of the token.
-func (m *SessionToken_Body_TokenLifetime) SetNbf(v uint64) {
-	m.Nbf = v
-}
-
-// SetIat sets the number of the epoch in which the token was issued.
-func (m *SessionToken_Body_TokenLifetime) SetIat(v uint64) {
-	m.Iat = v
-}
-
-// SetId sets identifier of the session token.
-func (m *SessionToken_Body) SetId(v []byte) {
-	m.Id = v
-}
-
-// SetOwnerId sets identifier of the session token owner.
-func (m *SessionToken_Body) SetOwnerId(v *refs.OwnerID) {
-	m.OwnerId = v
-}
-
-// SetLifetime sets lifetime of the session token.
-func (m *SessionToken_Body) SetLifetime(v *SessionToken_Body_TokenLifetime) {
-	m.Lifetime = v
-}
-
-// SetSessionKey sets public session key in a binary format.
-func (m *SessionToken_Body) SetSessionKey(v []byte) {
-	m.SessionKey = v
-}
-
-// SetObjectAddressContext sets object context of the session token.
-func (m *SessionToken_Body) SetObject(v *ObjectSessionContext) {
-	m.Context = &SessionToken_Body_Object{
-		Object: v,
-	}
-}
-
-// SetContainer sets container context of the session token.
-func (m *SessionToken_Body) SetContainer(v *ContainerSessionContext) {
-	m.Context = &SessionToken_Body_Container{
-		Container: v,
-	}
-}
-
-// SetTarget specifies objects involved in the object session.
-func (m *ObjectSessionContext) SetTarget(tgt *ObjectSessionContext_Target) {
-	m.Target = tgt
-}
-
-// SetVerb sets type of request for which the token is issued.
-func (m *ObjectSessionContext) SetVerb(v ObjectSessionContext_Verb) {
-	m.Verb = v
-}
-
-// SetVerb sets type of request for which the token is issued.
-func (x *ContainerSessionContext) SetVerb(v ContainerSessionContext_Verb) {
-	x.Verb = v
-}
-
-// SetWildcard sets wildcard flag of the container session.
-func (x *ContainerSessionContext) SetWildcard(v bool) {
-	x.Wildcard = v
-}
-
-// SetContainerId sets identifier of the container related to the session.
-func (x *ContainerSessionContext) SetContainerId(v *refs.ContainerID) {
-	x.ContainerId = v
-}
-
-// SetBody sets session token body.
-func (m *SessionToken) SetBody(v *SessionToken_Body) {
-	m.Body = v
-}
-
-// SetSignature sets session token signature.
-func (m *SessionToken) SetSignature(v *refs.Signature) {
-	m.Signature = v
-}
-
-// SetVersion sets client protocol version.
-func (m *RequestMetaHeader) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetEpoch sets client local epoch.
-func (m *RequestMetaHeader) SetEpoch(v uint64) {
-	m.Epoch = v
-}
-
-// SetTtl sets request TTL.
-func (m *RequestMetaHeader) SetTtl(v uint32) {
-	m.Ttl = v
-}
-
-// SetXHeaders sets request X-Headers.
-func (m *RequestMetaHeader) SetXHeaders(v []*XHeader) {
-	m.XHeaders = v
-}
-
-// SetSessionToken sets session token of the request.
-func (m *RequestMetaHeader) SetSessionToken(v *SessionToken) {
-	m.SessionToken = v
-}
-
-// SetBearerToken sets bearer token of the request.
-func (m *RequestMetaHeader) SetBearerToken(v *acl.BearerToken) {
-	m.BearerToken = v
-}
-
-// SetOrigin sets origin request meta header.
-func (m *RequestMetaHeader) SetOrigin(v *RequestMetaHeader) {
-	m.Origin = v
-}
-
-// GetNetworkMagic returns NeoFS network magic.
-func (m *RequestMetaHeader) GetNetworkMagic() uint64 {
-	if m != nil {
-		return m.MagicNumber
-	}
-
-	return 0
-}
-
-// SetMagicNumber sets NeoFS network magic.
-func (m *RequestMetaHeader) SetMagicNumber(v uint64) {
-	m.MagicNumber = v
-}
-
-// SetVersion sets server protocol version.
-func (m *ResponseMetaHeader) SetVersion(v *refs.Version) {
-	m.Version = v
-}
-
-// SetEpoch sets server local epoch.
-func (m *ResponseMetaHeader) SetEpoch(v uint64) {
-	m.Epoch = v
-}
-
-// SetTtl sets response TTL.
-func (m *ResponseMetaHeader) SetTtl(v uint32) {
-	m.Ttl = v
-}
-
-// SetXHeaders sets response X-Headers.
-func (m *ResponseMetaHeader) SetXHeaders(v []*XHeader) {
-	m.XHeaders = v
-}
-
-// SetOrigin sets origin response meta header.
-func (m *ResponseMetaHeader) SetOrigin(v *ResponseMetaHeader) {
-	m.Origin = v
-}
-
-// SetStatus sets response status.
-func (m *ResponseMetaHeader) SetStatus(v *status.Status) {
-	m.Status = v
-}
-
-// SetBodySignature sets signature of the request body.
-func (m *RequestVerificationHeader) SetBodySignature(v *refs.Signature) {
-	m.BodySignature = v
-}
-
-// SetMetaSignature sets signature of the request meta.
-func (m *RequestVerificationHeader) SetMetaSignature(v *refs.Signature) {
-	m.MetaSignature = v
-}
-
-// SetOriginSignature sets signature of the origin verification header of the request.
-func (m *RequestVerificationHeader) SetOriginSignature(v *refs.Signature) {
-	m.OriginSignature = v
-}
-
-// SetOrigin sets origin verification header of the request.
-func (m *RequestVerificationHeader) SetOrigin(v *RequestVerificationHeader) {
-	m.Origin = v
-}
-
-// SetBodySignature sets signature of the response body.
-func (m *ResponseVerificationHeader) SetBodySignature(v *refs.Signature) {
-	m.BodySignature = v
-}
-
-// SetMetaSignature sets signature of the response meta.
-func (m *ResponseVerificationHeader) SetMetaSignature(v *refs.Signature) {
-	m.MetaSignature = v
-}
-
-// SetOriginSignature sets signature of the origin verification header of the response.
-func (m *ResponseVerificationHeader) SetOriginSignature(v *refs.Signature) {
-	m.OriginSignature = v
-}
-
-// SetOrigin sets origin verification header of the response.
-func (m *ResponseVerificationHeader) SetOrigin(v *ResponseVerificationHeader) {
-	m.Origin = v
-}
-
-// FromString parses ObjectSessionContext_Verb from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *ObjectSessionContext_Verb) FromString(s string) bool {
-	i, ok := ObjectSessionContext_Verb_value[s]
-	if ok {
-		*x = ObjectSessionContext_Verb(i)
-	}
-
-	return ok
-}
-
-// FromString parses ContainerSessionContext_Verb from a string representation,
-// It is a reverse action to String().
-//
-// Returns true if s was parsed successfully.
-func (x *ContainerSessionContext_Verb) FromString(s string) bool {
-	i, ok := ContainerSessionContext_Verb_value[s]
-	if ok {
-		*x = ContainerSessionContext_Verb(i)
-	}
-
-	return ok
-}

session/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,159 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package session
+
+func DoFuzzProtoObjectSessionContext(data []byte) int {
+	msg := new(ObjectSessionContext)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONObjectSessionContext(data []byte) int {
+	msg := new(ObjectSessionContext)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoContainerSessionContext(data []byte) int {
+	msg := new(ContainerSessionContext)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONContainerSessionContext(data []byte) int {
+	msg := new(ContainerSessionContext)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoSessionToken(data []byte) int {
+	msg := new(SessionToken)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONSessionToken(data []byte) int {
+	msg := new(SessionToken)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoXHeader(data []byte) int {
+	msg := new(XHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONXHeader(data []byte) int {
+	msg := new(XHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoRequestMetaHeader(data []byte) int {
+	msg := new(RequestMetaHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONRequestMetaHeader(data []byte) int {
+	msg := new(RequestMetaHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoResponseMetaHeader(data []byte) int {
+	msg := new(ResponseMetaHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONResponseMetaHeader(data []byte) int {
+	msg := new(ResponseMetaHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoRequestVerificationHeader(data []byte) int {
+	msg := new(RequestVerificationHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONRequestVerificationHeader(data []byte) int {
+	msg := new(RequestVerificationHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}
+func DoFuzzProtoResponseVerificationHeader(data []byte) int {
+	msg := new(ResponseVerificationHeader)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONResponseVerificationHeader(data []byte) int {
+	msg := new(ResponseVerificationHeader)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

session/grpc/types_frostfs_test.go

@@ -0,0 +1,91 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package session
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoObjectSessionContext(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoObjectSessionContext(data)
+	})
+}
+func FuzzJSONObjectSessionContext(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONObjectSessionContext(data)
+	})
+}
+func FuzzProtoContainerSessionContext(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoContainerSessionContext(data)
+	})
+}
+func FuzzJSONContainerSessionContext(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONContainerSessionContext(data)
+	})
+}
+func FuzzProtoSessionToken(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoSessionToken(data)
+	})
+}
+func FuzzJSONSessionToken(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONSessionToken(data)
+	})
+}
+func FuzzProtoXHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoXHeader(data)
+	})
+}
+func FuzzJSONXHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONXHeader(data)
+	})
+}
+func FuzzProtoRequestMetaHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoRequestMetaHeader(data)
+	})
+}
+func FuzzJSONRequestMetaHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONRequestMetaHeader(data)
+	})
+}
+func FuzzProtoResponseMetaHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoResponseMetaHeader(data)
+	})
+}
+func FuzzJSONResponseMetaHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONResponseMetaHeader(data)
+	})
+}
+func FuzzProtoRequestVerificationHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoRequestVerificationHeader(data)
+	})
+}
+func FuzzJSONRequestVerificationHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONRequestVerificationHeader(data)
+	})
+}
+func FuzzProtoResponseVerificationHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoResponseVerificationHeader(data)
+	})
+}
+func FuzzJSONResponseVerificationHeader(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONResponseVerificationHeader(data)
+	})
+}

signature/marshaller.go

@@ -5,6 +5,10 @@ type stableMarshaler interface {
 	StableSize() int
 }
 
+type messageData interface {
+	MessageData() []byte
+}
+
 type StableMarshalerWrapper struct {
 	SM stableMarshaler
 }

status/grpc/types.go

@@ -1,26 +0,0 @@
-package status
-
-// SetId sets identifier of the Status_Detail.
-func (x *Status_Detail) SetId(v uint32) {
-	x.Id = v
-}
-
-// SetValue sets value of the Status_Detail.
-func (x *Status_Detail) SetValue(v []byte) {
-	x.Value = v
-}
-
-// SetCode sets code of the Status.
-func (x *Status) SetCode(v uint32) {
-	x.Code = v
-}
-
-// SetMessage sets message about the Status.
-func (x *Status) SetMessage(v string) {
-	x.Message = v
-}
-
-// SetDetails sets details of the Status.
-func (x *Status) SetDetails(v []*Status_Detail) {
-	x.Details = v
-}

status/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,26 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package status
+
+func DoFuzzProtoStatus(data []byte) int {
+	msg := new(Status)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONStatus(data []byte) int {
+	msg := new(Status)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

status/grpc/types_frostfs_test.go

@@ -0,0 +1,21 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package status
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoStatus(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoStatus(data)
+	})
+}
+func FuzzJSONStatus(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONStatus(data)
+	})
+}

tombstone/grpc/types.go

@@ -1,20 +0,0 @@
-package tombstone
-
-import (
-	refs "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
-)
-
-// SetExpirationEpoch sets number of tombstone expiration epoch.
-func (x *Tombstone) SetExpirationEpoch(v uint64) {
-	x.ExpirationEpoch = v
-}
-
-// SetSplitId sets identifier of split object hierarchy.
-func (x *Tombstone) SetSplitId(v []byte) {
-	x.SplitId = v
-}
-
-// SetMembers sets list of objects to be deleted.
-func (x *Tombstone) SetMembers(v []*refs.ObjectID) {
-	x.Members = v
-}

tombstone/grpc/types_frostfs_fuzz.go

@@ -0,0 +1,26 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package tombstone
+
+func DoFuzzProtoTombstone(data []byte) int {
+	msg := new(Tombstone)
+	if err := msg.UnmarshalProtobuf(data); err != nil {
+		return 0
+	}
+	_ = msg.MarshalProtobuf(nil)
+	return 1
+}
+func DoFuzzJSONTombstone(data []byte) int {
+	msg := new(Tombstone)
+	if err := msg.UnmarshalJSON(data); err != nil {
+		return 0
+	}
+	_, err := msg.MarshalJSON()
+	if err != nil {
+		panic(err)
+	}
+	return 1
+}

tombstone/grpc/types_frostfs_test.go

@@ -0,0 +1,21 @@
+//go:build gofuzz
+// +build gofuzz
+
+// Code generated by protoc-gen-go-frostfs. DO NOT EDIT.
+
+package tombstone
+
+import (
+	testing "testing"
+)
+
+func FuzzProtoTombstone(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzProtoTombstone(data)
+	})
+}
+func FuzzJSONTombstone(f *testing.F) {
+	f.Fuzz(func(t *testing.T, data []byte) {
+		DoFuzzJSONTombstone(data)
+	})
+}