1 files changed, 0 insertions, 286 deletions
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go
deleted file mode 100644
index 254ca5854..000000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go
+++ /dev/null
@@ -1,286 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package protodesc
-
-import (
-	"google.golang.org/protobuf/internal/encoding/defval"
-	"google.golang.org/protobuf/internal/errors"
-	"google.golang.org/protobuf/internal/filedesc"
-	"google.golang.org/protobuf/reflect/protoreflect"
-	"google.golang.org/protobuf/reflect/protoregistry"
-
-	"google.golang.org/protobuf/types/descriptorpb"
-)
-
-// resolver is a wrapper around a local registry of declarations within the file
-// and the remote resolver. The remote resolver is restricted to only return
-// descriptors that have been imported.
-type resolver struct {
-	local   descsByName
-	remote  Resolver
-	imports importSet
-
-	allowUnresolvable bool
-}
-
-func (r *resolver) resolveMessageDependencies(ms []filedesc.Message, mds []*descriptorpb.DescriptorProto) (err error) {
-	for i, md := range mds {
-		m := &ms[i]
-		for j, fd := range md.GetField() {
-			f := &m.L2.Fields.List[j]
-			if f.L1.Cardinality == protoreflect.Required {
-				m.L2.RequiredNumbers.List = append(m.L2.RequiredNumbers.List, f.L1.Number)
-			}
-			if fd.OneofIndex != nil {
-				k := int(fd.GetOneofIndex())
-				if !(0 <= k && k < len(md.GetOneofDecl())) {
-					return errors.New("message field %q has an invalid oneof index: %d", f.FullName(), k)
-				}
-				o := &m.L2.Oneofs.List[k]
-				f.L1.ContainingOneof = o
-				o.L1.Fields.List = append(o.L1.Fields.List, f)
-			}
-
-			if f.L1.Kind, f.L1.Enum, f.L1.Message, err = r.findTarget(f.Kind(), f.Parent().FullName(), partialName(fd.GetTypeName()), f.IsWeak()); err != nil {
-				return errors.New("message field %q cannot resolve type: %v", f.FullName(), err)
-			}
-			if fd.DefaultValue != nil {
-				v, ev, err := unmarshalDefault(fd.GetDefaultValue(), f, r.allowUnresolvable)
-				if err != nil {
-					return errors.New("message field %q has invalid default: %v", f.FullName(), err)
-				}
-				f.L1.Default = filedesc.DefaultValue(v, ev)
-			}
-		}
-
-		if err := r.resolveMessageDependencies(m.L1.Messages.List, md.GetNestedType()); err != nil {
-			return err
-		}
-		if err := r.resolveExtensionDependencies(m.L1.Extensions.List, md.GetExtension()); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-func (r *resolver) resolveExtensionDependencies(xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) (err error) {
-	for i, xd := range xds {
-		x := &xs[i]
-		if x.L1.Extendee, err = r.findMessageDescriptor(x.Parent().FullName(), partialName(xd.GetExtendee()), false); err != nil {
-			return errors.New("extension field %q cannot resolve extendee: %v", x.FullName(), err)
-		}
-		if x.L1.Kind, x.L2.Enum, x.L2.Message, err = r.findTarget(x.Kind(), x.Parent().FullName(), partialName(xd.GetTypeName()), false); err != nil {
-			return errors.New("extension field %q cannot resolve type: %v", x.FullName(), err)
-		}
-		if xd.DefaultValue != nil {
-			v, ev, err := unmarshalDefault(xd.GetDefaultValue(), x, r.allowUnresolvable)
-			if err != nil {
-				return errors.New("extension field %q has invalid default: %v", x.FullName(), err)
-			}
-			x.L2.Default = filedesc.DefaultValue(v, ev)
-		}
-	}
-	return nil
-}
-
-func (r *resolver) resolveServiceDependencies(ss []filedesc.Service, sds []*descriptorpb.ServiceDescriptorProto) (err error) {
-	for i, sd := range sds {
-		s := &ss[i]
-		for j, md := range sd.GetMethod() {
-			m := &s.L2.Methods.List[j]
-			m.L1.Input, err = r.findMessageDescriptor(m.Parent().FullName(), partialName(md.GetInputType()), false)
-			if err != nil {
-				return errors.New("service method %q cannot resolve input: %v", m.FullName(), err)
-			}
-			m.L1.Output, err = r.findMessageDescriptor(s.FullName(), partialName(md.GetOutputType()), false)
-			if err != nil {
-				return errors.New("service method %q cannot resolve output: %v", m.FullName(), err)
-			}
-		}
-	}
-	return nil
-}
-
-// findTarget finds an enum or message descriptor if k is an enum, message,
-// group, or unknown. If unknown, and the name could be resolved, the kind
-// returned kind is set based on the type of the resolved descriptor.
-func (r *resolver) findTarget(k protoreflect.Kind, scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.Kind, protoreflect.EnumDescriptor, protoreflect.MessageDescriptor, error) {
-	switch k {
-	case protoreflect.EnumKind:
-		ed, err := r.findEnumDescriptor(scope, ref, isWeak)
-		if err != nil {
-			return 0, nil, nil, err
-		}
-		return k, ed, nil, nil
-	case protoreflect.MessageKind, protoreflect.GroupKind:
-		md, err := r.findMessageDescriptor(scope, ref, isWeak)
-		if err != nil {
-			return 0, nil, nil, err
-		}
-		return k, nil, md, nil
-	case 0:
-		// Handle unspecified kinds (possible with parsers that operate
-		// on a per-file basis without knowledge of dependencies).
-		d, err := r.findDescriptor(scope, ref)
-		if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
-			return k, filedesc.PlaceholderEnum(ref.FullName()), filedesc.PlaceholderMessage(ref.FullName()), nil
-		} else if err == protoregistry.NotFound {
-			return 0, nil, nil, errors.New("%q not found", ref.FullName())
-		} else if err != nil {
-			return 0, nil, nil, err
-		}
-		switch d := d.(type) {
-		case protoreflect.EnumDescriptor:
-			return protoreflect.EnumKind, d, nil, nil
-		case protoreflect.MessageDescriptor:
-			return protoreflect.MessageKind, nil, d, nil
-		default:
-			return 0, nil, nil, errors.New("unknown kind")
-		}
-	default:
-		if ref != "" {
-			return 0, nil, nil, errors.New("target name cannot be specified for %v", k)
-		}
-		if !k.IsValid() {
-			return 0, nil, nil, errors.New("invalid kind: %d", k)
-		}
-		return k, nil, nil, nil
-	}
-}
-
-// findDescriptor finds the descriptor by name,
-// which may be a relative name within some scope.
-//
-// Suppose the scope was "fizz.buzz" and the reference was "Foo.Bar",
-// then the following full names are searched:
-//   - fizz.buzz.Foo.Bar
-//   - fizz.Foo.Bar
-//   - Foo.Bar
-func (r *resolver) findDescriptor(scope protoreflect.FullName, ref partialName) (protoreflect.Descriptor, error) {
-	if !ref.IsValid() {
-		return nil, errors.New("invalid name reference: %q", ref)
-	}
-	if ref.IsFull() {
-		scope, ref = "", ref[1:]
-	}
-	var foundButNotImported protoreflect.Descriptor
-	for {
-		// Derive the full name to search.
-		s := protoreflect.FullName(ref)
-		if scope != "" {
-			s = scope + "." + s
-		}
-
-		// Check the current file for the descriptor.
-		if d, ok := r.local[s]; ok {
-			return d, nil
-		}
-
-		// Check the remote registry for the descriptor.
-		d, err := r.remote.FindDescriptorByName(s)
-		if err == nil {
-			// Only allow descriptors covered by one of the imports.
-			if r.imports[d.ParentFile().Path()] {
-				return d, nil
-			}
-			foundButNotImported = d
-		} else if err != protoregistry.NotFound {
-			return nil, errors.Wrap(err, "%q", s)
-		}
-
-		// Continue on at a higher level of scoping.
-		if scope == "" {
-			if d := foundButNotImported; d != nil {
-				return nil, errors.New("resolved %q, but %q is not imported", d.FullName(), d.ParentFile().Path())
-			}
-			return nil, protoregistry.NotFound
-		}
-		scope = scope.Parent()
-	}
-}
-
-func (r *resolver) findEnumDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.EnumDescriptor, error) {
-	d, err := r.findDescriptor(scope, ref)
-	if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
-		return filedesc.PlaceholderEnum(ref.FullName()), nil
-	} else if err == protoregistry.NotFound {
-		return nil, errors.New("%q not found", ref.FullName())
-	} else if err != nil {
-		return nil, err
-	}
-	ed, ok := d.(protoreflect.EnumDescriptor)
-	if !ok {
-		return nil, errors.New("resolved %q, but it is not an enum", d.FullName())
-	}
-	return ed, nil
-}
-
-func (r *resolver) findMessageDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.MessageDescriptor, error) {
-	d, err := r.findDescriptor(scope, ref)
-	if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
-		return filedesc.PlaceholderMessage(ref.FullName()), nil
-	} else if err == protoregistry.NotFound {
-		return nil, errors.New("%q not found", ref.FullName())
-	} else if err != nil {
-		return nil, err
-	}
-	md, ok := d.(protoreflect.MessageDescriptor)
-	if !ok {
-		return nil, errors.New("resolved %q, but it is not an message", d.FullName())
-	}
-	return md, nil
-}
-
-// partialName is the partial name. A leading dot means that the name is full,
-// otherwise the name is relative to some current scope.
-// See google.protobuf.FieldDescriptorProto.type_name.
-type partialName string
-
-func (s partialName) IsFull() bool {
-	return len(s) > 0 && s[0] == '.'
-}
-
-func (s partialName) IsValid() bool {
-	if s.IsFull() {
-		return protoreflect.FullName(s[1:]).IsValid()
-	}
-	return protoreflect.FullName(s).IsValid()
-}
-
-const unknownPrefix = "*."
-
-// FullName converts the partial name to a full name on a best-effort basis.
-// If relative, it creates an invalid full name, using a "*." prefix
-// to indicate that the start of the full name is unknown.
-func (s partialName) FullName() protoreflect.FullName {
-	if s.IsFull() {
-		return protoreflect.FullName(s[1:])
-	}
-	return protoreflect.FullName(unknownPrefix + s)
-}
-
-func unmarshalDefault(s string, fd protoreflect.FieldDescriptor, allowUnresolvable bool) (protoreflect.Value, protoreflect.EnumValueDescriptor, error) {
-	var evs protoreflect.EnumValueDescriptors
-	if fd.Enum() != nil {
-		evs = fd.Enum().Values()
-	}
-	v, ev, err := defval.Unmarshal(s, fd.Kind(), evs, defval.Descriptor)
-	if err != nil && allowUnresolvable && evs != nil && protoreflect.Name(s).IsValid() {
-		v = protoreflect.ValueOfEnum(0)
-		if evs.Len() > 0 {
-			v = protoreflect.ValueOfEnum(evs.Get(0).Number())
-		}
-		ev = filedesc.PlaceholderEnumValue(fd.Enum().FullName().Parent().Append(protoreflect.Name(s)))
-	} else if err != nil {
-		return v, ev, err
-	}
-	if !fd.HasPresence() {
-		return v, ev, errors.New("cannot be specified with implicit field presence")
-	}
-	if fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind || fd.Cardinality() == protoreflect.Repeated {
-		return v, ev, errors.New("cannot be specified on composite types")
-	}
-	return v, ev, nil
-}