Merge pull request #15116 from containers/dependabot/go_modules/google.golang.org/protobuf-1.28.1

Bump google.golang.org/protobuf from 1.28.0 to 1.28.1

4 files changed, 41 insertions, 38 deletions

diff --git a/vendor/google.golang.org/protobuf/proto/decode.go b/vendor/google.golang.org/protobuf/proto/decode.go
index 11bf7173b..48d47946b 100644
--- a/vendor/google.golang.org/protobuf/proto/decode.go
+++ b/vendor/google.golang.org/protobuf/proto/decode.go
@@ -19,7 +19,8 @@ import (
 // UnmarshalOptions configures the unmarshaler.
 //
 // Example usage:
-//   err := UnmarshalOptions{DiscardUnknown: true}.Unmarshal(b, m)
+//
+//	err := UnmarshalOptions{DiscardUnknown: true}.Unmarshal(b, m)
 type UnmarshalOptions struct {
 	pragma.NoUnkeyedLiterals
 
diff --git a/vendor/google.golang.org/protobuf/proto/doc.go b/vendor/google.golang.org/protobuf/proto/doc.go
index c52d8c4ab..08d2a46f5 100644
--- a/vendor/google.golang.org/protobuf/proto/doc.go
+++ b/vendor/google.golang.org/protobuf/proto/doc.go
@@ -6,18 +6,17 @@
 //
 // For documentation on protocol buffers in general, see:
 //
-//   https://developers.google.com/protocol-buffers
+//	https://developers.google.com/protocol-buffers
 //
 // For a tutorial on using protocol buffers with Go, see:
 //
-//   https://developers.google.com/protocol-buffers/docs/gotutorial
+//	https://developers.google.com/protocol-buffers/docs/gotutorial
 //
 // For a guide to generated Go protocol buffer code, see:
 //
-//   https://developers.google.com/protocol-buffers/docs/reference/go-generated
+//	https://developers.google.com/protocol-buffers/docs/reference/go-generated
 //
-//
-// Binary serialization
+// # Binary serialization
 //
 // This package contains functions to convert to and from the wire format,
 // an efficient binary serialization of protocol buffers.
@@ -30,8 +29,7 @@
 // • Unmarshal converts a message from the wire format.
 // The UnmarshalOptions type provides more control over wire unmarshaling.
 //
-//
-// Basic message operations
+// # Basic message operations
 //
 // • Clone makes a deep copy of a message.
 //
@@ -45,8 +43,7 @@
 //
 // • CheckInitialized reports whether all required fields in a message are set.
 //
-//
-// Optional scalar constructors
+// # Optional scalar constructors
 //
 // The API for some generated messages represents optional scalar fields
 // as pointers to a value. For example, an optional string field has the
@@ -61,16 +58,14 @@
 //
 // Optional scalar fields are only supported in proto2.
 //
-//
-// Extension accessors
+// # Extension accessors
 //
 // • HasExtension, GetExtension, SetExtension, and ClearExtension
 // access extension field values in a protocol buffer message.
 //
 // Extension fields are only supported in proto2.
 //
-//
-// Related packages
+// # Related packages
 //
 // • Package "google.golang.org/protobuf/encoding/protojson" converts messages to
 // and from JSON.
diff --git a/vendor/google.golang.org/protobuf/proto/encode.go b/vendor/google.golang.org/protobuf/proto/encode.go
index d18239c23..bf7f816d0 100644
--- a/vendor/google.golang.org/protobuf/proto/encode.go
+++ b/vendor/google.golang.org/protobuf/proto/encode.go
@@ -16,7 +16,8 @@ import (
 // MarshalOptions configures the marshaler.
 //
 // Example usage:
-//   b, err := MarshalOptions{Deterministic: true}.Marshal(m)
+//
+//	b, err := MarshalOptions{Deterministic: true}.Marshal(m)
 type MarshalOptions struct {
 	pragma.NoUnkeyedLiterals
 
@@ -101,7 +102,9 @@ func (o MarshalOptions) Marshal(m Message) ([]byte, error) {
 // otherwise it returns a non-nil empty buffer.
 //
 // This is to assist the edge-case where user-code does the following:
+//
 //	m1.OptionalBytes, _ = proto.Marshal(m2)
+//
 // where they expect the proto2 "optional_bytes" field to be populated
 // if any only if m2 is a valid message.
 func emptyBytesForMessage(m Message) []byte {
diff --git a/vendor/google.golang.org/protobuf/proto/equal.go b/vendor/google.golang.org/protobuf/proto/equal.go
index 4dba2b969..67948dd1d 100644
--- a/vendor/google.golang.org/protobuf/proto/equal.go
+++ b/vendor/google.golang.org/protobuf/proto/equal.go
@@ -10,7 +10,7 @@ import (
 	"reflect"
 
 	"google.golang.org/protobuf/encoding/protowire"
-	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoreflect"
 )
 
 // Equal reports whether two messages are equal.
@@ -33,6 +33,10 @@ func Equal(x, y Message) bool {
 	if x == nil || y == nil {
 		return x == nil && y == nil
 	}
+	if reflect.TypeOf(x).Kind() == reflect.Ptr && x == y {
+		// Avoid an expensive comparison if both inputs are identical pointers.
+		return true
+	}
 	mx := x.ProtoReflect()
 	my := y.ProtoReflect()
 	if mx.IsValid() != my.IsValid() {
@@ -42,14 +46,14 @@ func Equal(x, y Message) bool {
 }
 
 // equalMessage compares two messages.
-func equalMessage(mx, my pref.Message) bool {
+func equalMessage(mx, my protoreflect.Message) bool {
 	if mx.Descriptor() != my.Descriptor() {
 		return false
 	}
 
 	nx := 0
 	equal := true
-	mx.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
+	mx.Range(func(fd protoreflect.FieldDescriptor, vx protoreflect.Value) bool {
 		nx++
 		vy := my.Get(fd)
 		equal = my.Has(fd) && equalField(fd, vx, vy)
@@ -59,7 +63,7 @@ func equalMessage(mx, my pref.Message) bool {
 		return false
 	}
 	ny := 0
-	my.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
+	my.Range(func(fd protoreflect.FieldDescriptor, vx protoreflect.Value) bool {
 		ny++
 		return true
 	})
@@ -71,7 +75,7 @@ func equalMessage(mx, my pref.Message) bool {
 }
 
 // equalField compares two fields.
-func equalField(fd pref.FieldDescriptor, x, y pref.Value) bool {
+func equalField(fd protoreflect.FieldDescriptor, x, y protoreflect.Value) bool {
 	switch {
 	case fd.IsList():
 		return equalList(fd, x.List(), y.List())
@@ -83,12 +87,12 @@ func equalField(fd pref.FieldDescriptor, x, y pref.Value) bool {
 }
 
 // equalMap compares two maps.
-func equalMap(fd pref.FieldDescriptor, x, y pref.Map) bool {
+func equalMap(fd protoreflect.FieldDescriptor, x, y protoreflect.Map) bool {
 	if x.Len() != y.Len() {
 		return false
 	}
 	equal := true
-	x.Range(func(k pref.MapKey, vx pref.Value) bool {
+	x.Range(func(k protoreflect.MapKey, vx protoreflect.Value) bool {
 		vy := y.Get(k)
 		equal = y.Has(k) && equalValue(fd.MapValue(), vx, vy)
 		return equal
@@ -97,7 +101,7 @@ func equalMap(fd pref.FieldDescriptor, x, y pref.Map) bool {
 }
 
 // equalList compares two lists.
-func equalList(fd pref.FieldDescriptor, x, y pref.List) bool {
+func equalList(fd protoreflect.FieldDescriptor, x, y protoreflect.List) bool {
 	if x.Len() != y.Len() {
 		return false
 	}
@@ -110,31 +114,31 @@ func equalList(fd pref.FieldDescriptor, x, y pref.List) bool {
 }
 
 // equalValue compares two singular values.
-func equalValue(fd pref.FieldDescriptor, x, y pref.Value) bool {
+func equalValue(fd protoreflect.FieldDescriptor, x, y protoreflect.Value) bool {
 	switch fd.Kind() {
-	case pref.BoolKind:
+	case protoreflect.BoolKind:
 		return x.Bool() == y.Bool()
-	case pref.EnumKind:
+	case protoreflect.EnumKind:
 		return x.Enum() == y.Enum()
-	case pref.Int32Kind, pref.Sint32Kind,
-		pref.Int64Kind, pref.Sint64Kind,
-		pref.Sfixed32Kind, pref.Sfixed64Kind:
+	case protoreflect.Int32Kind, protoreflect.Sint32Kind,
+		protoreflect.Int64Kind, protoreflect.Sint64Kind,
+		protoreflect.Sfixed32Kind, protoreflect.Sfixed64Kind:
 		return x.Int() == y.Int()
-	case pref.Uint32Kind, pref.Uint64Kind,
-		pref.Fixed32Kind, pref.Fixed64Kind:
+	case protoreflect.Uint32Kind, protoreflect.Uint64Kind,
+		protoreflect.Fixed32Kind, protoreflect.Fixed64Kind:
 		return x.Uint() == y.Uint()
-	case pref.FloatKind, pref.DoubleKind:
+	case protoreflect.FloatKind, protoreflect.DoubleKind:
 		fx := x.Float()
 		fy := y.Float()
 		if math.IsNaN(fx) || math.IsNaN(fy) {
 			return math.IsNaN(fx) && math.IsNaN(fy)
 		}
 		return fx == fy
-	case pref.StringKind:
+	case protoreflect.StringKind:
 		return x.String() == y.String()
-	case pref.BytesKind:
+	case protoreflect.BytesKind:
 		return bytes.Equal(x.Bytes(), y.Bytes())
-	case pref.MessageKind, pref.GroupKind:
+	case protoreflect.MessageKind, protoreflect.GroupKind:
 		return equalMessage(x.Message(), y.Message())
 	default:
 		return x.Interface() == y.Interface()
@@ -143,7 +147,7 @@ func equalValue(fd pref.FieldDescriptor, x, y pref.Value) bool {
 
 // equalUnknown compares unknown fields by direct comparison on the raw bytes
 // of each individual field number.
-func equalUnknown(x, y pref.RawFields) bool {
+func equalUnknown(x, y protoreflect.RawFields) bool {
 	if len(x) != len(y) {
 		return false
 	}
@@ -151,8 +155,8 @@ func equalUnknown(x, y pref.RawFields) bool {
 		return true
 	}
 
-	mx := make(map[pref.FieldNumber]pref.RawFields)
-	my := make(map[pref.FieldNumber]pref.RawFields)
+	mx := make(map[protoreflect.FieldNumber]protoreflect.RawFields)
+	my := make(map[protoreflect.FieldNumber]protoreflect.RawFields)
 	for len(x) > 0 {
 		fnum, _, n := protowire.ConsumeField(x)
 		mx[fnum] = append(mx[fnum], x[:n]...)