mirror of
https://github.com/octoleo/syncthing.git
synced 2024-11-10 15:20:56 +00:00
fa0101bd60
This changes the BEP protocol to use protocol buffer serialization instead of XDR, and therefore also the database format. The local discovery protocol is also updated to be protocol buffer format. GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3276 LGTM: AudriusButkevicius
309 lines
12 KiB
Go
309 lines
12 KiB
Go
// Copyright (c) 2013, Vastech SA (PTY) LTD. All rights reserved.
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// http://github.com/gogo/protobuf
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package gogoproto
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import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor"
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import proto "github.com/gogo/protobuf/proto"
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func IsEmbed(field *google_protobuf.FieldDescriptorProto) bool {
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return proto.GetBoolExtension(field.Options, E_Embed, false)
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}
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func IsNullable(field *google_protobuf.FieldDescriptorProto) bool {
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return proto.GetBoolExtension(field.Options, E_Nullable, true)
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}
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func NeedsNilCheck(proto3 bool, field *google_protobuf.FieldDescriptorProto) bool {
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nullable := IsNullable(field)
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if field.IsMessage() || IsCustomType(field) {
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return nullable
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}
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if proto3 {
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return false
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}
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return nullable || *field.Type == google_protobuf.FieldDescriptorProto_TYPE_BYTES
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}
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func IsCustomType(field *google_protobuf.FieldDescriptorProto) bool {
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typ := GetCustomType(field)
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if len(typ) > 0 {
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return true
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}
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return false
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}
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func IsCastType(field *google_protobuf.FieldDescriptorProto) bool {
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typ := GetCastType(field)
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if len(typ) > 0 {
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return true
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}
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return false
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}
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func IsCastKey(field *google_protobuf.FieldDescriptorProto) bool {
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typ := GetCastKey(field)
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if len(typ) > 0 {
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return true
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}
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return false
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}
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func IsCastValue(field *google_protobuf.FieldDescriptorProto) bool {
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typ := GetCastValue(field)
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if len(typ) > 0 {
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return true
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}
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return false
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}
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func GetCustomType(field *google_protobuf.FieldDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Customtype)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetCastType(field *google_protobuf.FieldDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Casttype)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetCastKey(field *google_protobuf.FieldDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Castkey)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetCastValue(field *google_protobuf.FieldDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Castvalue)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func IsCustomName(field *google_protobuf.FieldDescriptorProto) bool {
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name := GetCustomName(field)
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if len(name) > 0 {
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return true
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}
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return false
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}
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func IsEnumCustomName(field *google_protobuf.EnumDescriptorProto) bool {
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name := GetEnumCustomName(field)
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if len(name) > 0 {
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return true
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}
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return false
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}
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func IsEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) bool {
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name := GetEnumValueCustomName(field)
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if len(name) > 0 {
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return true
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}
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return false
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}
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func GetCustomName(field *google_protobuf.FieldDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Customname)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetEnumCustomName(field *google_protobuf.EnumDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_EnumCustomname)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_EnumvalueCustomname)
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if err == nil && v.(*string) != nil {
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return *(v.(*string))
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}
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}
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return ""
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}
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func GetJsonTag(field *google_protobuf.FieldDescriptorProto) *string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Jsontag)
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if err == nil && v.(*string) != nil {
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return (v.(*string))
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}
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}
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return nil
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}
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func GetMoreTags(field *google_protobuf.FieldDescriptorProto) *string {
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if field.Options != nil {
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v, err := proto.GetExtension(field.Options, E_Moretags)
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if err == nil && v.(*string) != nil {
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return (v.(*string))
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}
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}
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return nil
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}
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type EnableFunc func(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool
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func EnabledGoEnumPrefix(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool {
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return proto.GetBoolExtension(enum.Options, E_GoprotoEnumPrefix, proto.GetBoolExtension(file.Options, E_GoprotoEnumPrefixAll, true))
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}
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func EnabledGoStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_GoprotoStringer, proto.GetBoolExtension(file.Options, E_GoprotoStringerAll, true))
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}
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func HasGoGetters(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_GoprotoGetters, proto.GetBoolExtension(file.Options, E_GoprotoGettersAll, true))
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}
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func IsUnion(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Onlyone, proto.GetBoolExtension(file.Options, E_OnlyoneAll, false))
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}
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func HasGoString(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Gostring, proto.GetBoolExtension(file.Options, E_GostringAll, false))
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}
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func HasEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Equal, proto.GetBoolExtension(file.Options, E_EqualAll, false))
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}
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func HasVerboseEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_VerboseEqual, proto.GetBoolExtension(file.Options, E_VerboseEqualAll, false))
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}
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func IsStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Stringer, proto.GetBoolExtension(file.Options, E_StringerAll, false))
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}
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func IsFace(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Face, proto.GetBoolExtension(file.Options, E_FaceAll, false))
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}
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func HasDescription(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Description, proto.GetBoolExtension(file.Options, E_DescriptionAll, false))
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}
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func HasPopulate(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Populate, proto.GetBoolExtension(file.Options, E_PopulateAll, false))
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}
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func HasTestGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Testgen, proto.GetBoolExtension(file.Options, E_TestgenAll, false))
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}
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func HasBenchGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Benchgen, proto.GetBoolExtension(file.Options, E_BenchgenAll, false))
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}
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func IsMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Marshaler, proto.GetBoolExtension(file.Options, E_MarshalerAll, false))
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}
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func IsUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Unmarshaler, proto.GetBoolExtension(file.Options, E_UnmarshalerAll, false))
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}
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func IsStableMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_StableMarshaler, proto.GetBoolExtension(file.Options, E_StableMarshalerAll, false))
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}
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func IsSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Sizer, proto.GetBoolExtension(file.Options, E_SizerAll, false))
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}
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func IsProtoSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Protosizer, proto.GetBoolExtension(file.Options, E_ProtosizerAll, false))
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}
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func IsGoEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool {
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return proto.GetBoolExtension(enum.Options, E_GoprotoEnumStringer, proto.GetBoolExtension(file.Options, E_GoprotoEnumStringerAll, true))
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}
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func IsEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool {
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return proto.GetBoolExtension(enum.Options, E_EnumStringer, proto.GetBoolExtension(file.Options, E_EnumStringerAll, false))
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}
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func IsUnsafeMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_UnsafeMarshaler, proto.GetBoolExtension(file.Options, E_UnsafeMarshalerAll, false))
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}
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func IsUnsafeUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_UnsafeUnmarshaler, proto.GetBoolExtension(file.Options, E_UnsafeUnmarshalerAll, false))
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}
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func HasExtensionsMap(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_GoprotoExtensionsMap, proto.GetBoolExtension(file.Options, E_GoprotoExtensionsMapAll, true))
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}
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func HasUnrecognized(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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if IsProto3(file) {
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return false
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}
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return proto.GetBoolExtension(message.Options, E_GoprotoUnrecognized, proto.GetBoolExtension(file.Options, E_GoprotoUnrecognizedAll, true))
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}
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func IsProto3(file *google_protobuf.FileDescriptorProto) bool {
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return file.GetSyntax() == "proto3"
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}
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func ImportsGoGoProto(file *google_protobuf.FileDescriptorProto) bool {
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return proto.GetBoolExtension(file.Options, E_GogoprotoImport, true)
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}
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func HasCompare(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool {
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return proto.GetBoolExtension(message.Options, E_Compare, proto.GetBoolExtension(file.Options, E_CompareAll, false))
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}
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