rebase: bump google.golang.org/protobuf from 1.34.1 to 1.34.2

Bumps google.golang.org/protobuf from 1.34.1 to 1.34.2.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/google.golang.org/protobuf/internal/impl/api_export.go

@@ -22,13 +22,13 @@ type Export struct{}
 
 // NewError formats a string according to the format specifier and arguments and
 // returns an error that has a "proto" prefix.
-func (Export) NewError(f string, x ...interface{}) error {
+func (Export) NewError(f string, x ...any) error {
 	return errors.New(f, x...)
 }
 
 // enum is any enum type generated by protoc-gen-go
 // and must be a named int32 type.
-type enum = interface{}
+type enum = any
 
 // EnumOf returns the protoreflect.Enum interface over e.
 // It returns nil if e is nil.
@@ -81,7 +81,7 @@ func (Export) EnumStringOf(ed protoreflect.EnumDescriptor, n protoreflect.EnumNu
 
 // message is any message type generated by protoc-gen-go
 // and must be a pointer to a named struct type.
-type message = interface{}
+type message = any
 
 // legacyMessageWrapper wraps a v2 message as a v1 message.
 type legacyMessageWrapper struct{ m protoreflect.ProtoMessage }

vendor/google.golang.org/protobuf/internal/impl/checkinit.go

@@ -68,7 +68,7 @@ func (mi *MessageInfo) isInitExtensions(ext *map[int32]ExtensionField) error {
 	}
 	for _, x := range *ext {
 		ei := getExtensionFieldInfo(x.Type())
-		if ei.funcs.isInit == nil {
+		if ei.funcs.isInit == nil || x.isUnexpandedLazy() {
 			continue
 		}
 		v := x.Value()

vendor/google.golang.org/protobuf/internal/impl/codec_extension.go

@@ -99,6 +99,28 @@ func (f *ExtensionField) canLazy(xt protoreflect.ExtensionType) bool {
 	return false
 }
 
+// isUnexpandedLazy returns true if the ExensionField is lazy and not
+// yet expanded, which means it's present and already checked for
+// initialized required fields.
+func (f *ExtensionField) isUnexpandedLazy() bool {
+	return f.lazy != nil && atomic.LoadUint32(&f.lazy.atomicOnce) == 0
+}
+
+// lazyBuffer retrieves the buffer for a lazy extension if it's not yet expanded.
+//
+// The returned buffer has to be kept over whatever operation we're planning,
+// as re-retrieving it will fail after the message is lazily decoded.
+func (f *ExtensionField) lazyBuffer() []byte {
+	// This function might be in the critical path, so check the atomic without
+	// taking a look first, then only take the lock if needed.
+	if !f.isUnexpandedLazy() {
+		return nil
+	}
+	f.lazy.mu.Lock()
+	defer f.lazy.mu.Unlock()
+	return f.lazy.b
+}
+
 func (f *ExtensionField) lazyInit() {
 	f.lazy.mu.Lock()
 	defer f.lazy.mu.Unlock()

vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go

@@ -26,6 +26,15 @@ func sizeMessageSet(mi *MessageInfo, p pointer, opts marshalOptions) (size int)
 		}
 		num, _ := protowire.DecodeTag(xi.wiretag)
 		size += messageset.SizeField(num)
+		if fullyLazyExtensions(opts) {
+			// Don't expand the extension, instead use the buffer to calculate size
+			if lb := x.lazyBuffer(); lb != nil {
+				// We got hold of the buffer, so it's still lazy.
+				// Don't count the tag size in the extension buffer, it's already added.
+				size += protowire.SizeTag(messageset.FieldMessage) + len(lb) - xi.tagsize
+				continue
+			}
+		}
 		size += xi.funcs.size(x.Value(), protowire.SizeTag(messageset.FieldMessage), opts)
 	}
 
@@ -85,6 +94,19 @@ func marshalMessageSetField(mi *MessageInfo, b []byte, x ExtensionField, opts ma
 	xi := getExtensionFieldInfo(x.Type())
 	num, _ := protowire.DecodeTag(xi.wiretag)
 	b = messageset.AppendFieldStart(b, num)
+
+	if fullyLazyExtensions(opts) {
+		// Don't expand the extension if it's still in wire format, instead use the buffer content.
+		if lb := x.lazyBuffer(); lb != nil {
+			// The tag inside the lazy buffer is a different tag (the extension
+			// number), but what we need here is the tag for FieldMessage:
+			b = protowire.AppendVarint(b, protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType))
+			b = append(b, lb[xi.tagsize:]...)
+			b = messageset.AppendFieldEnd(b)
+			return b, nil
+		}
+	}
+
 	b, err := xi.funcs.marshal(b, x.Value(), protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType), opts)
 	if err != nil {
 		return b, err

vendor/google.golang.org/protobuf/internal/impl/convert.go

@@ -14,7 +14,7 @@ import (
 // unwrapper unwraps the value to the underlying value.
 // This is implemented by List and Map.
 type unwrapper interface {
-	protoUnwrap() interface{}
+	protoUnwrap() any
 }
 
 // A Converter coverts to/from Go reflect.Value types and protobuf protoreflect.Value types.

vendor/google.golang.org/protobuf/internal/impl/convert_list.go

@@ -136,6 +136,6 @@ func (ls *listReflect) NewElement() protoreflect.Value {
 func (ls *listReflect) IsValid() bool {
 	return !ls.v.IsNil()
 }
-func (ls *listReflect) protoUnwrap() interface{} {
+func (ls *listReflect) protoUnwrap() any {
 	return ls.v.Interface()
 }

vendor/google.golang.org/protobuf/internal/impl/convert_map.go

@@ -116,6 +116,6 @@ func (ms *mapReflect) NewValue() protoreflect.Value {
 func (ms *mapReflect) IsValid() bool {
 	return !ms.v.IsNil()
 }
-func (ms *mapReflect) protoUnwrap() interface{} {
+func (ms *mapReflect) protoUnwrap() any {
 	return ms.v.Interface()
 }

vendor/google.golang.org/protobuf/internal/impl/encode.go

@@ -49,8 +49,11 @@ func (mi *MessageInfo) sizePointer(p pointer, opts marshalOptions) (size int) {
 		return 0
 	}
 	if opts.UseCachedSize() && mi.sizecacheOffset.IsValid() {
-		if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size >= 0 {
-			return int(size)
+		// The size cache contains the size + 1, to allow the
+		// zero value to be invalid, while also allowing for a
+		// 0 size to be cached.
+		if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size > 0 {
+			return int(size - 1)
 		}
 	}
 	return mi.sizePointerSlow(p, opts)
@@ -60,7 +63,7 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int
 	if flags.ProtoLegacy && mi.isMessageSet {
 		size = sizeMessageSet(mi, p, opts)
 		if mi.sizecacheOffset.IsValid() {
-			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1))
 		}
 		return size
 	}
@@ -84,13 +87,16 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int
 		}
 	}
 	if mi.sizecacheOffset.IsValid() {
-		if size > math.MaxInt32 {
+		if size > (math.MaxInt32 - 1) {
 			// The size is too large for the int32 sizecache field.
 			// We will need to recompute the size when encoding;
 			// unfortunately expensive, but better than invalid output.
-			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), -1)
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), 0)
 		} else {
-			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+			// The size cache contains the size + 1, to allow the
+			// zero value to be invalid, while also allowing for a
+			// 0 size to be cached.
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1))
 		}
 	}
 	return size
@@ -149,6 +155,14 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt
 	return b, nil
 }
 
+// fullyLazyExtensions returns true if we should attempt to keep extensions lazy over size and marshal.
+func fullyLazyExtensions(opts marshalOptions) bool {
+	// When deterministic marshaling is requested, force an unmarshal for lazy
+	// extensions to produce a deterministic result, instead of passing through
+	// bytes lazily that may or may not match what Go Protobuf would produce.
+	return opts.flags&piface.MarshalDeterministic == 0
+}
+
 func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marshalOptions) (n int) {
 	if ext == nil {
 		return 0
@@ -158,6 +172,14 @@ func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marsha
 		if xi.funcs.size == nil {
 			continue
 		}
+		if fullyLazyExtensions(opts) {
+			// Don't expand the extension, instead use the buffer to calculate size
+			if lb := x.lazyBuffer(); lb != nil {
+				// We got hold of the buffer, so it's still lazy.
+				n += len(lb)
+				continue
+			}
+		}
 		n += xi.funcs.size(x.Value(), xi.tagsize, opts)
 	}
 	return n
@@ -176,6 +198,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField,
 		var err error
 		for _, x := range *ext {
 			xi := getExtensionFieldInfo(x.Type())
+			if fullyLazyExtensions(opts) {
+				// Don't expand the extension if it's still in wire format, instead use the buffer content.
+				if lb := x.lazyBuffer(); lb != nil {
+					b = append(b, lb...)
+					continue
+				}
+			}
 			b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
 		}
 		return b, err
@@ -191,6 +220,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField,
 		for _, k := range keys {
 			x := (*ext)[int32(k)]
 			xi := getExtensionFieldInfo(x.Type())
+			if fullyLazyExtensions(opts) {
+				// Don't expand the extension if it's still in wire format, instead use the buffer content.
+				if lb := x.lazyBuffer(); lb != nil {
+					b = append(b, lb...)
+					continue
+				}
+			}
 			b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
 			if err != nil {
 				return b, err

vendor/google.golang.org/protobuf/internal/impl/extension.go

@@ -53,7 +53,7 @@ type ExtensionInfo struct {
 	// type returned by InterfaceOf may not be identical.
 	//
 	// Deprecated: Use InterfaceOf(xt.Zero()) instead.
-	ExtensionType interface{}
+	ExtensionType any
 
 	// Field is the field number of the extension.
 	//
@@ -95,16 +95,16 @@ func (xi *ExtensionInfo) New() protoreflect.Value {
 func (xi *ExtensionInfo) Zero() protoreflect.Value {
 	return xi.lazyInit().Zero()
 }
-func (xi *ExtensionInfo) ValueOf(v interface{}) protoreflect.Value {
+func (xi *ExtensionInfo) ValueOf(v any) protoreflect.Value {
 	return xi.lazyInit().PBValueOf(reflect.ValueOf(v))
 }
-func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) interface{} {
+func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) any {
 	return xi.lazyInit().GoValueOf(v).Interface()
 }
 func (xi *ExtensionInfo) IsValidValue(v protoreflect.Value) bool {
 	return xi.lazyInit().IsValidPB(v)
 }
-func (xi *ExtensionInfo) IsValidInterface(v interface{}) bool {
+func (xi *ExtensionInfo) IsValidInterface(v any) bool {
 	return xi.lazyInit().IsValidGo(reflect.ValueOf(v))
 }
 func (xi *ExtensionInfo) TypeDescriptor() protoreflect.ExtensionTypeDescriptor {

vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go

@@ -97,7 +97,7 @@ func (e *legacyEnumWrapper) Number() protoreflect.EnumNumber {
 func (e *legacyEnumWrapper) ProtoReflect() protoreflect.Enum {
 	return e
 }
-func (e *legacyEnumWrapper) protoUnwrap() interface{} {
+func (e *legacyEnumWrapper) protoUnwrap() any {
 	v := reflect.New(e.goTyp).Elem()
 	v.SetInt(int64(e.num))
 	return v.Interface()

vendor/google.golang.org/protobuf/internal/impl/legacy_message.go

@@ -216,7 +216,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName
 	}
 	for _, fn := range methods {
 		for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
-			if vs, ok := v.Interface().([]interface{}); ok {
+			if vs, ok := v.Interface().([]any); ok {
 				for _, v := range vs {
 					oneofWrappers = append(oneofWrappers, reflect.TypeOf(v))
 				}
@@ -567,6 +567,6 @@ func (m aberrantMessage) IsValid() bool {
 func (m aberrantMessage) ProtoMethods() *protoiface.Methods {
 	return aberrantProtoMethods
 }
-func (m aberrantMessage) protoUnwrap() interface{} {
+func (m aberrantMessage) protoUnwrap() any {
 	return m.v.Interface()
 }

vendor/google.golang.org/protobuf/internal/impl/message.go

@@ -35,7 +35,7 @@ type MessageInfo struct {
 	Exporter exporter
 
 	// OneofWrappers is list of pointers to oneof wrapper struct types.
-	OneofWrappers []interface{}
+	OneofWrappers []any
 
 	initMu   sync.Mutex // protects all unexported fields
 	initDone uint32
@@ -47,7 +47,7 @@ type MessageInfo struct {
 // exporter is a function that returns a reference to the ith field of v,
 // where v is a pointer to a struct. It returns nil if it does not support
 // exporting the requested field (e.g., already exported).
-type exporter func(v interface{}, i int) interface{}
+type exporter func(v any, i int) any
 
 // getMessageInfo returns the MessageInfo for any message type that
 // is generated by our implementation of protoc-gen-go (for v2 and on).
@@ -201,7 +201,7 @@ fieldLoop:
 	}
 	for _, fn := range methods {
 		for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
-			if vs, ok := v.Interface().([]interface{}); ok {
+			if vs, ok := v.Interface().([]any); ok {
 				oneofWrappers = vs
 			}
 		}
@@ -256,7 +256,7 @@ func (mi *MessageInfo) Message(i int) protoreflect.MessageType {
 
 type mapEntryType struct {
 	desc    protoreflect.MessageDescriptor
-	valType interface{} // zero value of enum or message type
+	valType any // zero value of enum or message type
 }
 
 func (mt mapEntryType) New() protoreflect.Message {

vendor/google.golang.org/protobuf/internal/impl/message_reflect.go

@@ -20,7 +20,7 @@ type reflectMessageInfo struct {
 	// fieldTypes contains the zero value of an enum or message field.
 	// For lists, it contains the element type.
 	// For maps, it contains the entry value type.
-	fieldTypes map[protoreflect.FieldNumber]interface{}
+	fieldTypes map[protoreflect.FieldNumber]any
 
 	// denseFields is a subset of fields where:
 	//	0 < fieldDesc.Number() < len(denseFields)
@@ -28,7 +28,7 @@ type reflectMessageInfo struct {
 	denseFields []*fieldInfo
 
 	// rangeInfos is a list of all fields (not belonging to a oneof) and oneofs.
-	rangeInfos []interface{} // either *fieldInfo or *oneofInfo
+	rangeInfos []any // either *fieldInfo or *oneofInfo
 
 	getUnknown   func(pointer) protoreflect.RawFields
 	setUnknown   func(pointer, protoreflect.RawFields)
@@ -224,7 +224,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) {
 		}
 		if ft != nil {
 			if mi.fieldTypes == nil {
-				mi.fieldTypes = make(map[protoreflect.FieldNumber]interface{})
+				mi.fieldTypes = make(map[protoreflect.FieldNumber]any)
 			}
 			mi.fieldTypes[fd.Number()] = reflect.Zero(ft).Interface()
 		}
@@ -255,6 +255,10 @@ func (m *extensionMap) Has(xd protoreflect.ExtensionTypeDescriptor) (ok bool) {
 	if !ok {
 		return false
 	}
+	if x.isUnexpandedLazy() {
+		// Avoid calling x.Value(), which triggers a lazy unmarshal.
+		return true
+	}
 	switch {
 	case xd.IsList():
 		return x.Value().List().Len() > 0
@@ -389,7 +393,7 @@ var (
 // MessageOf returns a reflective view over a message. The input must be a
 // pointer to a named Go struct. If the provided type has a ProtoReflect method,
 // it must be implemented by calling this method.
-func (mi *MessageInfo) MessageOf(m interface{}) protoreflect.Message {
+func (mi *MessageInfo) MessageOf(m any) protoreflect.Message {
 	if reflect.TypeOf(m) != mi.GoReflectType {
 		panic(fmt.Sprintf("type mismatch: got %T, want %v", m, mi.GoReflectType))
 	}
@@ -417,7 +421,7 @@ func (m *messageIfaceWrapper) Reset() {
 func (m *messageIfaceWrapper) ProtoReflect() protoreflect.Message {
 	return (*messageReflectWrapper)(m)
 }
-func (m *messageIfaceWrapper) protoUnwrap() interface{} {
+func (m *messageIfaceWrapper) protoUnwrap() any {
 	return m.p.AsIfaceOf(m.mi.GoReflectType.Elem())
 }
 

vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go

@@ -23,7 +23,7 @@ func (m *messageState) New() protoreflect.Message {
 func (m *messageState) Interface() protoreflect.ProtoMessage {
 	return m.protoUnwrap().(protoreflect.ProtoMessage)
 }
-func (m *messageState) protoUnwrap() interface{} {
+func (m *messageState) protoUnwrap() any {
 	return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
 }
 func (m *messageState) ProtoMethods() *protoiface.Methods {
@@ -154,7 +154,7 @@ func (m *messageReflectWrapper) Interface() protoreflect.ProtoMessage {
 	}
 	return (*messageIfaceWrapper)(m)
 }
-func (m *messageReflectWrapper) protoUnwrap() interface{} {
+func (m *messageReflectWrapper) protoUnwrap() any {
 	return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
 }
 func (m *messageReflectWrapper) ProtoMethods() *protoiface.Methods {

vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go

@@ -16,7 +16,7 @@ import (
 const UnsafeEnabled = false
 
 // Pointer is an opaque pointer type.
-type Pointer interface{}
+type Pointer any
 
 // offset represents the offset to a struct field, accessible from a pointer.
 // The offset is the field index into a struct.
@@ -62,7 +62,7 @@ func pointerOfValue(v reflect.Value) pointer {
 }
 
 // pointerOfIface returns the pointer portion of an interface.
-func pointerOfIface(v interface{}) pointer {
+func pointerOfIface(v any) pointer {
 	return pointer{v: reflect.ValueOf(v)}
 }
 
@@ -93,7 +93,7 @@ func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
 
 // AsIfaceOf treats p as a pointer to an object of type t and returns the value.
 // It is equivalent to p.AsValueOf(t).Interface()
-func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+func (p pointer) AsIfaceOf(t reflect.Type) any {
 	return p.AsValueOf(t).Interface()
 }
 

vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go

@@ -50,7 +50,7 @@ func pointerOfValue(v reflect.Value) pointer {
 }
 
 // pointerOfIface returns the pointer portion of an interface.
-func pointerOfIface(v interface{}) pointer {
+func pointerOfIface(v any) pointer {
 	type ifaceHeader struct {
 		Type unsafe.Pointer
 		Data unsafe.Pointer
@@ -80,7 +80,7 @@ func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
 
 // AsIfaceOf treats p as a pointer to an object of type t and returns the value.
 // It is equivalent to p.AsValueOf(t).Interface()
-func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+func (p pointer) AsIfaceOf(t reflect.Type) any {
 	// TODO: Use tricky unsafe magic to directly create ifaceHeader.
 	return p.AsValueOf(t).Interface()
 }