mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
synced 2024-11-10 18:25:17 +00:00
225 lines
9.9 KiB
Go
225 lines
9.9 KiB
Go
// Code generated by protoc-gen-go. DO NOT EDIT.
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// versions:
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// protoc-gen-go v1.30.0
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// protoc v3.21.12
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// source: ceremony.proto
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package protobufs
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import (
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protoreflect "google.golang.org/protobuf/reflect/protoreflect"
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protoimpl "google.golang.org/protobuf/runtime/protoimpl"
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reflect "reflect"
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sync "sync"
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)
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const (
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// Verify that this generated code is sufficiently up-to-date.
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_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
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// Verify that runtime/protoimpl is sufficiently up-to-date.
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_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
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)
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// Describes the transcript of KZG ceremony execution
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type CeremonyTranscript struct {
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state protoimpl.MessageState
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sizeCache protoimpl.SizeCache
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unknownFields protoimpl.UnknownFields
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// The active collection of powers over G1
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G1Powers []*BLS48581G1PublicKey `protobuf:"bytes,1,rep,name=g1_powers,json=g1Powers,proto3" json:"g1_powers,omitempty"`
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// The active collection of powers over G2
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G2Powers []*BLS48581G2PublicKey `protobuf:"bytes,2,rep,name=g2_powers,json=g2Powers,proto3" json:"g2_powers,omitempty"`
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// The running s^256 G1 witnesses – the choice of the 256th power is to ensure
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// combinatorial birthday paradox-based attacks are not possible. In common
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// KZG ceremonies, the collection of witnesses to PoT pubkeys produce the
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// relationship of e(w*G1, s*G2) == (s'*G1, G2), where w*s == s'. The problem
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// with this is that there are n powers under G2 (excl. the case where PoT
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// ceremonies _only_ have the first G2 power), and so the chance of collision
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// by combination to a target value for s' is feasible such that a sum of a
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// permutation of valid G2 powers could forge witness values to reach a
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// a desired outcome, as there are matching pairs of the G1 and G2 powers to
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// permute. When the number of G2 powers is low, or one, this reduces to the
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// discrete log assumption and so the only viable attack is of
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// O(sqrt(<bit size>)) per Pollard's Rho (barring any advancements), but in
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// many cases the number of G2 powers is high enough such that n! naive
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// combinations of additions are greater (and cheap, since the additions are
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// first tested in G1) than the required time of testing the discrete log,
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// and combined with many generated target values, significantly reduces the
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// amount of time required to complete the attack. This means that in
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// traditional KZG ceremonies, the last contributor to a ceremony can
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// potentially control the secret. Or, we can just track the witnesses to the
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// highest power in the ceremony and avoid the whole problem. :)
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RunningG1_256Witnesses []*BLS48581G1PublicKey `protobuf:"bytes,3,rep,name=running_g1_256_witnesses,json=runningG1256Witnesses,proto3" json:"running_g1_256_witnesses,omitempty"`
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// The running s^256 G2 powers – see notes on running_g1_256_witnesses for why
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// we do this.
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RunningG2_256Powers []*BLS48581G2PublicKey `protobuf:"bytes,4,rep,name=running_g2_256_powers,json=runningG2256Powers,proto3" json:"running_g2_256_powers,omitempty"`
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}
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func (x *CeremonyTranscript) Reset() {
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*x = CeremonyTranscript{}
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if protoimpl.UnsafeEnabled {
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mi := &file_ceremony_proto_msgTypes[0]
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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ms.StoreMessageInfo(mi)
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}
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}
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func (x *CeremonyTranscript) String() string {
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return protoimpl.X.MessageStringOf(x)
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}
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func (*CeremonyTranscript) ProtoMessage() {}
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func (x *CeremonyTranscript) ProtoReflect() protoreflect.Message {
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mi := &file_ceremony_proto_msgTypes[0]
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if protoimpl.UnsafeEnabled && x != nil {
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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if ms.LoadMessageInfo() == nil {
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ms.StoreMessageInfo(mi)
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}
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return ms
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}
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return mi.MessageOf(x)
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}
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// Deprecated: Use CeremonyTranscript.ProtoReflect.Descriptor instead.
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func (*CeremonyTranscript) Descriptor() ([]byte, []int) {
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return file_ceremony_proto_rawDescGZIP(), []int{0}
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}
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func (x *CeremonyTranscript) GetG1Powers() []*BLS48581G1PublicKey {
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if x != nil {
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return x.G1Powers
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}
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return nil
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}
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func (x *CeremonyTranscript) GetG2Powers() []*BLS48581G2PublicKey {
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if x != nil {
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return x.G2Powers
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}
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return nil
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}
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func (x *CeremonyTranscript) GetRunningG1_256Witnesses() []*BLS48581G1PublicKey {
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if x != nil {
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return x.RunningG1_256Witnesses
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}
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return nil
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}
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func (x *CeremonyTranscript) GetRunningG2_256Powers() []*BLS48581G2PublicKey {
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if x != nil {
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return x.RunningG2_256Powers
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}
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return nil
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}
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var File_ceremony_proto protoreflect.FileDescriptor
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var file_ceremony_proto_rawDesc = []byte{
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}
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var (
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file_ceremony_proto_rawDescOnce sync.Once
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file_ceremony_proto_rawDescData = file_ceremony_proto_rawDesc
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)
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func file_ceremony_proto_rawDescGZIP() []byte {
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file_ceremony_proto_rawDescOnce.Do(func() {
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file_ceremony_proto_rawDescData = protoimpl.X.CompressGZIP(file_ceremony_proto_rawDescData)
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})
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return file_ceremony_proto_rawDescData
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}
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var file_ceremony_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
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var file_ceremony_proto_goTypes = []interface{}{
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(*CeremonyTranscript)(nil), // 0: quilibrium.node.ceremony.pb.CeremonyTranscript
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(*BLS48581G1PublicKey)(nil), // 1: quilibrium.node.keys.pb.BLS48581G1PublicKey
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(*BLS48581G2PublicKey)(nil), // 2: quilibrium.node.keys.pb.BLS48581G2PublicKey
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}
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var file_ceremony_proto_depIdxs = []int32{
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1, // 0: quilibrium.node.ceremony.pb.CeremonyTranscript.g1_powers:type_name -> quilibrium.node.keys.pb.BLS48581G1PublicKey
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2, // 1: quilibrium.node.ceremony.pb.CeremonyTranscript.g2_powers:type_name -> quilibrium.node.keys.pb.BLS48581G2PublicKey
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1, // 2: quilibrium.node.ceremony.pb.CeremonyTranscript.running_g1_256_witnesses:type_name -> quilibrium.node.keys.pb.BLS48581G1PublicKey
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2, // 3: quilibrium.node.ceremony.pb.CeremonyTranscript.running_g2_256_powers:type_name -> quilibrium.node.keys.pb.BLS48581G2PublicKey
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4, // [4:4] is the sub-list for method output_type
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4, // [4:4] is the sub-list for method input_type
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4, // [4:4] is the sub-list for extension type_name
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4, // [4:4] is the sub-list for extension extendee
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0, // [0:4] is the sub-list for field type_name
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}
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func init() { file_ceremony_proto_init() }
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func file_ceremony_proto_init() {
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if File_ceremony_proto != nil {
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return
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}
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file_keys_proto_init()
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if !protoimpl.UnsafeEnabled {
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file_ceremony_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
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switch v := v.(*CeremonyTranscript); i {
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case 0:
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return &v.state
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case 1:
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return &v.sizeCache
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case 2:
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return &v.unknownFields
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default:
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return nil
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}
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}
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}
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type x struct{}
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out := protoimpl.TypeBuilder{
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File: protoimpl.DescBuilder{
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GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
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RawDescriptor: file_ceremony_proto_rawDesc,
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NumEnums: 0,
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NumMessages: 1,
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NumExtensions: 0,
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NumServices: 0,
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},
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GoTypes: file_ceremony_proto_goTypes,
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DependencyIndexes: file_ceremony_proto_depIdxs,
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MessageInfos: file_ceremony_proto_msgTypes,
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}.Build()
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File_ceremony_proto = out.File
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file_ceremony_proto_rawDesc = nil
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file_ceremony_proto_goTypes = nil
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file_ceremony_proto_depIdxs = nil
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}
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