// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: v3lock.proto

package v3lockpb

import (
	context "context"
	fmt "fmt"
	io "io"
	math "math"
	math_bits "math/bits"

	_ "github.com/gogo/protobuf/gogoproto"
	proto "github.com/golang/protobuf/proto"
	etcdserverpb "go.etcd.io/etcd/api/v3/etcdserverpb"
	_ "google.golang.org/genproto/googleapis/api/annotations"
	grpc "google.golang.org/grpc"
	codes "google.golang.org/grpc/codes"
	status "google.golang.org/grpc/status"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package

type LockRequest struct {
	// name is the identifier for the distributed shared lock to be acquired.
	Name []byte `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// lease is the ID of the lease that will be attached to ownership of the
	// lock. If the lease expires or is revoked and currently holds the lock,
	// the lock is automatically released. Calls to Lock with the same lease will
	// be treated as a single acquisition; locking twice with the same lease is a
	// no-op.
	Lease                int64    `protobuf:"varint,2,opt,name=lease,proto3" json:"lease,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *LockRequest) Reset()         { *m = LockRequest{} }
func (m *LockRequest) String() string { return proto.CompactTextString(m) }
func (*LockRequest) ProtoMessage()    {}
func (*LockRequest) Descriptor() ([]byte, []int) {
	return fileDescriptor_52389b3e2f253201, []int{0}
}
func (m *LockRequest) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *LockRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_LockRequest.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *LockRequest) XXX_Merge(src proto.Message) {
	xxx_messageInfo_LockRequest.Merge(m, src)
}
func (m *LockRequest) XXX_Size() int {
	return m.Size()
}
func (m *LockRequest) XXX_DiscardUnknown() {
	xxx_messageInfo_LockRequest.DiscardUnknown(m)
}

var xxx_messageInfo_LockRequest proto.InternalMessageInfo

func (m *LockRequest) GetName() []byte {
	if m != nil {
		return m.Name
	}
	return nil
}

func (m *LockRequest) GetLease() int64 {
	if m != nil {
		return m.Lease
	}
	return 0
}

type LockResponse struct {
	Header *etcdserverpb.ResponseHeader `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
	// key is a key that will exist on etcd for the duration that the Lock caller
	// owns the lock. Users should not modify this key or the lock may exhibit
	// undefined behavior.
	Key                  []byte   `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *LockResponse) Reset()         { *m = LockResponse{} }
func (m *LockResponse) String() string { return proto.CompactTextString(m) }
func (*LockResponse) ProtoMessage()    {}
func (*LockResponse) Descriptor() ([]byte, []int) {
	return fileDescriptor_52389b3e2f253201, []int{1}
}
func (m *LockResponse) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *LockResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_LockResponse.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *LockResponse) XXX_Merge(src proto.Message) {
	xxx_messageInfo_LockResponse.Merge(m, src)
}
func (m *LockResponse) XXX_Size() int {
	return m.Size()
}
func (m *LockResponse) XXX_DiscardUnknown() {
	xxx_messageInfo_LockResponse.DiscardUnknown(m)
}

var xxx_messageInfo_LockResponse proto.InternalMessageInfo

func (m *LockResponse) GetHeader() *etcdserverpb.ResponseHeader {
	if m != nil {
		return m.Header
	}
	return nil
}

func (m *LockResponse) GetKey() []byte {
	if m != nil {
		return m.Key
	}
	return nil
}

type UnlockRequest struct {
	// key is the lock ownership key granted by Lock.
	Key                  []byte   `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *UnlockRequest) Reset()         { *m = UnlockRequest{} }
func (m *UnlockRequest) String() string { return proto.CompactTextString(m) }
func (*UnlockRequest) ProtoMessage()    {}
func (*UnlockRequest) Descriptor() ([]byte, []int) {
	return fileDescriptor_52389b3e2f253201, []int{2}
}
func (m *UnlockRequest) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *UnlockRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_UnlockRequest.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *UnlockRequest) XXX_Merge(src proto.Message) {
	xxx_messageInfo_UnlockRequest.Merge(m, src)
}
func (m *UnlockRequest) XXX_Size() int {
	return m.Size()
}
func (m *UnlockRequest) XXX_DiscardUnknown() {
	xxx_messageInfo_UnlockRequest.DiscardUnknown(m)
}

var xxx_messageInfo_UnlockRequest proto.InternalMessageInfo

func (m *UnlockRequest) GetKey() []byte {
	if m != nil {
		return m.Key
	}
	return nil
}

type UnlockResponse struct {
	Header               *etcdserverpb.ResponseHeader `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
	XXX_unrecognized     []byte                       `json:"-"`
	XXX_sizecache        int32                        `json:"-"`
}

func (m *UnlockResponse) Reset()         { *m = UnlockResponse{} }
func (m *UnlockResponse) String() string { return proto.CompactTextString(m) }
func (*UnlockResponse) ProtoMessage()    {}
func (*UnlockResponse) Descriptor() ([]byte, []int) {
	return fileDescriptor_52389b3e2f253201, []int{3}
}
func (m *UnlockResponse) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *UnlockResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_UnlockResponse.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *UnlockResponse) XXX_Merge(src proto.Message) {
	xxx_messageInfo_UnlockResponse.Merge(m, src)
}
func (m *UnlockResponse) XXX_Size() int {
	return m.Size()
}
func (m *UnlockResponse) XXX_DiscardUnknown() {
	xxx_messageInfo_UnlockResponse.DiscardUnknown(m)
}

var xxx_messageInfo_UnlockResponse proto.InternalMessageInfo

func (m *UnlockResponse) GetHeader() *etcdserverpb.ResponseHeader {
	if m != nil {
		return m.Header
	}
	return nil
}

func init() {
	proto.RegisterType((*LockRequest)(nil), "v3lockpb.LockRequest")
	proto.RegisterType((*LockResponse)(nil), "v3lockpb.LockResponse")
	proto.RegisterType((*UnlockRequest)(nil), "v3lockpb.UnlockRequest")
	proto.RegisterType((*UnlockResponse)(nil), "v3lockpb.UnlockResponse")
}

func init() { proto.RegisterFile("v3lock.proto", fileDescriptor_52389b3e2f253201) }

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// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4

// LockClient is the client API for Lock service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type LockClient interface {
	// Lock acquires a distributed shared lock on a given named lock.
	// On success, it will return a unique key that exists so long as the
	// lock is held by the caller. This key can be used in conjunction with
	// transactions to safely ensure updates to etcd only occur while holding
	// lock ownership. The lock is held until Unlock is called on the key or the
	// lease associate with the owner expires.
	Lock(ctx context.Context, in *LockRequest, opts ...grpc.CallOption) (*LockResponse, error)
	// Unlock takes a key returned by Lock and releases the hold on lock. The
	// next Lock caller waiting for the lock will then be woken up and given
	// ownership of the lock.
	Unlock(ctx context.Context, in *UnlockRequest, opts ...grpc.CallOption) (*UnlockResponse, error)
}

type lockClient struct {
	cc *grpc.ClientConn
}

func NewLockClient(cc *grpc.ClientConn) LockClient {
	return &lockClient{cc}
}

func (c *lockClient) Lock(ctx context.Context, in *LockRequest, opts ...grpc.CallOption) (*LockResponse, error) {
	out := new(LockResponse)
	err := c.cc.Invoke(ctx, "/v3lockpb.Lock/Lock", in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *lockClient) Unlock(ctx context.Context, in *UnlockRequest, opts ...grpc.CallOption) (*UnlockResponse, error) {
	out := new(UnlockResponse)
	err := c.cc.Invoke(ctx, "/v3lockpb.Lock/Unlock", in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// LockServer is the server API for Lock service.
type LockServer interface {
	// Lock acquires a distributed shared lock on a given named lock.
	// On success, it will return a unique key that exists so long as the
	// lock is held by the caller. This key can be used in conjunction with
	// transactions to safely ensure updates to etcd only occur while holding
	// lock ownership. The lock is held until Unlock is called on the key or the
	// lease associate with the owner expires.
	Lock(context.Context, *LockRequest) (*LockResponse, error)
	// Unlock takes a key returned by Lock and releases the hold on lock. The
	// next Lock caller waiting for the lock will then be woken up and given
	// ownership of the lock.
	Unlock(context.Context, *UnlockRequest) (*UnlockResponse, error)
}

// UnimplementedLockServer can be embedded to have forward compatible implementations.
type UnimplementedLockServer struct {
}

func (*UnimplementedLockServer) Lock(ctx context.Context, req *LockRequest) (*LockResponse, error) {
	return nil, status.Errorf(codes.Unimplemented, "method Lock not implemented")
}
func (*UnimplementedLockServer) Unlock(ctx context.Context, req *UnlockRequest) (*UnlockResponse, error) {
	return nil, status.Errorf(codes.Unimplemented, "method Unlock not implemented")
}

func RegisterLockServer(s *grpc.Server, srv LockServer) {
	s.RegisterService(&_Lock_serviceDesc, srv)
}

func _Lock_Lock_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(LockRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(LockServer).Lock(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/v3lockpb.Lock/Lock",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(LockServer).Lock(ctx, req.(*LockRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _Lock_Unlock_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(UnlockRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(LockServer).Unlock(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/v3lockpb.Lock/Unlock",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(LockServer).Unlock(ctx, req.(*UnlockRequest))
	}
	return interceptor(ctx, in, info, handler)
}

var _Lock_serviceDesc = grpc.ServiceDesc{
	ServiceName: "v3lockpb.Lock",
	HandlerType: (*LockServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "Lock",
			Handler:    _Lock_Lock_Handler,
		},
		{
			MethodName: "Unlock",
			Handler:    _Lock_Unlock_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "v3lock.proto",
}

func (m *LockRequest) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *LockRequest) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *LockRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.XXX_unrecognized != nil {
		i -= len(m.XXX_unrecognized)
		copy(dAtA[i:], m.XXX_unrecognized)
	}
	if m.Lease != 0 {
		i = encodeVarintV3Lock(dAtA, i, uint64(m.Lease))
		i--
		dAtA[i] = 0x10
	}
	if len(m.Name) > 0 {
		i -= len(m.Name)
		copy(dAtA[i:], m.Name)
		i = encodeVarintV3Lock(dAtA, i, uint64(len(m.Name)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *LockResponse) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *LockResponse) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *LockResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.XXX_unrecognized != nil {
		i -= len(m.XXX_unrecognized)
		copy(dAtA[i:], m.XXX_unrecognized)
	}
	if len(m.Key) > 0 {
		i -= len(m.Key)
		copy(dAtA[i:], m.Key)
		i = encodeVarintV3Lock(dAtA, i, uint64(len(m.Key)))
		i--
		dAtA[i] = 0x12
	}
	if m.Header != nil {
		{
			size, err := m.Header.MarshalToSizedBuffer(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = encodeVarintV3Lock(dAtA, i, uint64(size))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *UnlockRequest) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *UnlockRequest) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *UnlockRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.XXX_unrecognized != nil {
		i -= len(m.XXX_unrecognized)
		copy(dAtA[i:], m.XXX_unrecognized)
	}
	if len(m.Key) > 0 {
		i -= len(m.Key)
		copy(dAtA[i:], m.Key)
		i = encodeVarintV3Lock(dAtA, i, uint64(len(m.Key)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *UnlockResponse) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *UnlockResponse) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *UnlockResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.XXX_unrecognized != nil {
		i -= len(m.XXX_unrecognized)
		copy(dAtA[i:], m.XXX_unrecognized)
	}
	if m.Header != nil {
		{
			size, err := m.Header.MarshalToSizedBuffer(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = encodeVarintV3Lock(dAtA, i, uint64(size))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func encodeVarintV3Lock(dAtA []byte, offset int, v uint64) int {
	offset -= sovV3Lock(v)
	base := offset
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return base
}
func (m *LockRequest) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.Name)
	if l > 0 {
		n += 1 + l + sovV3Lock(uint64(l))
	}
	if m.Lease != 0 {
		n += 1 + sovV3Lock(uint64(m.Lease))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *LockResponse) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.Header != nil {
		l = m.Header.Size()
		n += 1 + l + sovV3Lock(uint64(l))
	}
	l = len(m.Key)
	if l > 0 {
		n += 1 + l + sovV3Lock(uint64(l))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *UnlockRequest) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.Key)
	if l > 0 {
		n += 1 + l + sovV3Lock(uint64(l))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *UnlockResponse) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.Header != nil {
		l = m.Header.Size()
		n += 1 + l + sovV3Lock(uint64(l))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func sovV3Lock(x uint64) (n int) {
	return (math_bits.Len64(x|1) + 6) / 7
}
func sozV3Lock(x uint64) (n int) {
	return sovV3Lock(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *LockRequest) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowV3Lock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: LockRequest: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: LockRequest: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthV3Lock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthV3Lock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Name = append(m.Name[:0], dAtA[iNdEx:postIndex]...)
			if m.Name == nil {
				m.Name = []byte{}
			}
			iNdEx = postIndex
		case 2:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Lease", wireType)
			}
			m.Lease = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.Lease |= int64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		default:
			iNdEx = preIndex
			skippy, err := skipV3Lock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthV3Lock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *LockResponse) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowV3Lock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: LockResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: LockResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Header", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthV3Lock
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthV3Lock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Header == nil {
				m.Header = &etcdserverpb.ResponseHeader{}
			}
			if err := m.Header.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthV3Lock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthV3Lock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Key = append(m.Key[:0], dAtA[iNdEx:postIndex]...)
			if m.Key == nil {
				m.Key = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipV3Lock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthV3Lock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *UnlockRequest) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowV3Lock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: UnlockRequest: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UnlockRequest: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthV3Lock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthV3Lock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Key = append(m.Key[:0], dAtA[iNdEx:postIndex]...)
			if m.Key == nil {
				m.Key = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipV3Lock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthV3Lock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *UnlockResponse) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowV3Lock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: UnlockResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UnlockResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Header", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthV3Lock
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthV3Lock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Header == nil {
				m.Header = &etcdserverpb.ResponseHeader{}
			}
			if err := m.Header.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipV3Lock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthV3Lock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func skipV3Lock(dAtA []byte) (n int, err error) {
	l := len(dAtA)
	iNdEx := 0
	depth := 0
	for iNdEx < l {
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return 0, ErrIntOverflowV3Lock
			}
			if iNdEx >= l {
				return 0, io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= (uint64(b) & 0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		wireType := int(wire & 0x7)
		switch wireType {
		case 0:
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				iNdEx++
				if dAtA[iNdEx-1] < 0x80 {
					break
				}
			}
		case 1:
			iNdEx += 8
		case 2:
			var length int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowV3Lock
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				length |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if length < 0 {
				return 0, ErrInvalidLengthV3Lock
			}
			iNdEx += length
		case 3:
			depth++
		case 4:
			if depth == 0 {
				return 0, ErrUnexpectedEndOfGroupV3Lock
			}
			depth--
		case 5:
			iNdEx += 4
		default:
			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
		}
		if iNdEx < 0 {
			return 0, ErrInvalidLengthV3Lock
		}
		if depth == 0 {
			return iNdEx, nil
		}
	}
	return 0, io.ErrUnexpectedEOF
}

var (
	ErrInvalidLengthV3Lock        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowV3Lock          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupV3Lock = fmt.Errorf("proto: unexpected end of group")
)