mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
d05adebf30
This PR adds support for loadbalancing across a group of endpoints that share the same service configuration as passed in by `OptionService`. The loadbalancer is implemented using ipvs with just round robin scheduling supported for now. Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
545 lines
14 KiB
Go
545 lines
14 KiB
Go
// Code generated by protoc-gen-gogo.
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// source: agent.proto
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// DO NOT EDIT!
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/*
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Package libnetwork is a generated protocol buffer package.
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It is generated from these files:
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agent.proto
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It has these top-level messages:
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EndpointRecord
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*/
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package libnetwork
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import proto "github.com/gogo/protobuf/proto"
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import fmt "fmt"
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import math "math"
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import _ "github.com/gogo/protobuf/gogoproto"
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import strings "strings"
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import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto"
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import sort "sort"
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import strconv "strconv"
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import reflect "reflect"
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import io "io"
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// Reference imports to suppress errors if they are not otherwise used.
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var _ = proto.Marshal
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var _ = fmt.Errorf
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var _ = math.Inf
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// This is a compile-time assertion to ensure that this generated file
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// is compatible with the proto package it is being compiled against.
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const _ = proto.GoGoProtoPackageIsVersion1
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type EndpointRecord struct {
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Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
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ServiceName string `protobuf:"bytes,2,opt,name=service_name,json=serviceName,proto3" json:"service_name,omitempty"`
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ServiceID string `protobuf:"bytes,3,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"`
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VirtualIP string `protobuf:"bytes,4,opt,name=virtual_ip,json=virtualIp,proto3" json:"virtual_ip,omitempty"`
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EndpointIP string `protobuf:"bytes,5,opt,name=endpoint_ip,json=endpointIp,proto3" json:"endpoint_ip,omitempty"`
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}
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func (m *EndpointRecord) Reset() { *m = EndpointRecord{} }
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func (*EndpointRecord) ProtoMessage() {}
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func (*EndpointRecord) Descriptor() ([]byte, []int) { return fileDescriptorAgent, []int{0} }
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func init() {
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proto.RegisterType((*EndpointRecord)(nil), "libnetwork.EndpointRecord")
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}
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func (this *EndpointRecord) GoString() string {
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if this == nil {
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return "nil"
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}
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s := make([]string, 0, 9)
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s = append(s, "&libnetwork.EndpointRecord{")
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s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n")
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s = append(s, "ServiceName: "+fmt.Sprintf("%#v", this.ServiceName)+",\n")
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s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n")
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s = append(s, "VirtualIP: "+fmt.Sprintf("%#v", this.VirtualIP)+",\n")
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s = append(s, "EndpointIP: "+fmt.Sprintf("%#v", this.EndpointIP)+",\n")
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s = append(s, "}")
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return strings.Join(s, "")
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}
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func valueToGoStringAgent(v interface{}, typ string) string {
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rv := reflect.ValueOf(v)
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if rv.IsNil() {
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return "nil"
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}
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pv := reflect.Indirect(rv).Interface()
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return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv)
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}
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func extensionToGoStringAgent(e map[int32]github_com_gogo_protobuf_proto.Extension) string {
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if e == nil {
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return "nil"
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}
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s := "map[int32]proto.Extension{"
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keys := make([]int, 0, len(e))
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for k := range e {
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keys = append(keys, int(k))
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}
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sort.Ints(keys)
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ss := []string{}
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for _, k := range keys {
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ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString())
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}
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s += strings.Join(ss, ",") + "}"
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return s
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}
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func (m *EndpointRecord) Marshal() (data []byte, err error) {
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size := m.Size()
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data = make([]byte, size)
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n, err := m.MarshalTo(data)
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if err != nil {
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return nil, err
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}
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return data[:n], nil
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}
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func (m *EndpointRecord) MarshalTo(data []byte) (int, error) {
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var i int
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_ = i
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var l int
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_ = l
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if len(m.Name) > 0 {
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data[i] = 0xa
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i++
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i = encodeVarintAgent(data, i, uint64(len(m.Name)))
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i += copy(data[i:], m.Name)
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}
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if len(m.ServiceName) > 0 {
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data[i] = 0x12
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i++
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i = encodeVarintAgent(data, i, uint64(len(m.ServiceName)))
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i += copy(data[i:], m.ServiceName)
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}
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if len(m.ServiceID) > 0 {
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data[i] = 0x1a
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i++
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i = encodeVarintAgent(data, i, uint64(len(m.ServiceID)))
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i += copy(data[i:], m.ServiceID)
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}
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if len(m.VirtualIP) > 0 {
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data[i] = 0x22
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i++
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i = encodeVarintAgent(data, i, uint64(len(m.VirtualIP)))
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i += copy(data[i:], m.VirtualIP)
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}
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if len(m.EndpointIP) > 0 {
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data[i] = 0x2a
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i++
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i = encodeVarintAgent(data, i, uint64(len(m.EndpointIP)))
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i += copy(data[i:], m.EndpointIP)
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}
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return i, nil
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}
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func encodeFixed64Agent(data []byte, offset int, v uint64) int {
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data[offset] = uint8(v)
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data[offset+1] = uint8(v >> 8)
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data[offset+2] = uint8(v >> 16)
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data[offset+3] = uint8(v >> 24)
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data[offset+4] = uint8(v >> 32)
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data[offset+5] = uint8(v >> 40)
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data[offset+6] = uint8(v >> 48)
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data[offset+7] = uint8(v >> 56)
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return offset + 8
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}
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func encodeFixed32Agent(data []byte, offset int, v uint32) int {
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data[offset] = uint8(v)
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data[offset+1] = uint8(v >> 8)
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data[offset+2] = uint8(v >> 16)
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data[offset+3] = uint8(v >> 24)
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return offset + 4
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}
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func encodeVarintAgent(data []byte, offset int, v uint64) int {
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for v >= 1<<7 {
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data[offset] = uint8(v&0x7f | 0x80)
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v >>= 7
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offset++
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}
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data[offset] = uint8(v)
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return offset + 1
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}
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func (m *EndpointRecord) Size() (n int) {
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var l int
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_ = l
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l = len(m.Name)
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if l > 0 {
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n += 1 + l + sovAgent(uint64(l))
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}
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l = len(m.ServiceName)
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if l > 0 {
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n += 1 + l + sovAgent(uint64(l))
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}
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l = len(m.ServiceID)
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if l > 0 {
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n += 1 + l + sovAgent(uint64(l))
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}
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l = len(m.VirtualIP)
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if l > 0 {
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n += 1 + l + sovAgent(uint64(l))
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}
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l = len(m.EndpointIP)
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if l > 0 {
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n += 1 + l + sovAgent(uint64(l))
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}
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return n
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}
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func sovAgent(x uint64) (n int) {
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for {
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n++
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x >>= 7
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if x == 0 {
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break
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}
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}
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return n
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}
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func sozAgent(x uint64) (n int) {
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return sovAgent(uint64((x << 1) ^ uint64((int64(x) >> 63))))
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}
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func (this *EndpointRecord) String() string {
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if this == nil {
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return "nil"
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}
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s := strings.Join([]string{`&EndpointRecord{`,
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`Name:` + fmt.Sprintf("%v", this.Name) + `,`,
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`ServiceName:` + fmt.Sprintf("%v", this.ServiceName) + `,`,
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`ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`,
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`VirtualIP:` + fmt.Sprintf("%v", this.VirtualIP) + `,`,
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`EndpointIP:` + fmt.Sprintf("%v", this.EndpointIP) + `,`,
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`}`,
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}, "")
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return s
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}
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func valueToStringAgent(v interface{}) string {
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rv := reflect.ValueOf(v)
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if rv.IsNil() {
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return "nil"
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}
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pv := reflect.Indirect(rv).Interface()
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return fmt.Sprintf("*%v", pv)
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}
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func (m *EndpointRecord) Unmarshal(data []byte) error {
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l := len(data)
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iNdEx := 0
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for iNdEx < l {
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preIndex := iNdEx
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var wire uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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wire |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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fieldNum := int32(wire >> 3)
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wireType := int(wire & 0x7)
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if wireType == 4 {
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return fmt.Errorf("proto: EndpointRecord: wiretype end group for non-group")
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}
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if fieldNum <= 0 {
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return fmt.Errorf("proto: EndpointRecord: illegal tag %d (wire type %d)", fieldNum, wire)
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}
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switch fieldNum {
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case 1:
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if wireType != 2 {
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return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType)
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}
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var stringLen uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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stringLen |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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intStringLen := int(stringLen)
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if intStringLen < 0 {
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return ErrInvalidLengthAgent
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}
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postIndex := iNdEx + intStringLen
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if postIndex > l {
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return io.ErrUnexpectedEOF
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}
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m.Name = string(data[iNdEx:postIndex])
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iNdEx = postIndex
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case 2:
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if wireType != 2 {
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return fmt.Errorf("proto: wrong wireType = %d for field ServiceName", wireType)
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}
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var stringLen uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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stringLen |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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intStringLen := int(stringLen)
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if intStringLen < 0 {
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return ErrInvalidLengthAgent
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}
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postIndex := iNdEx + intStringLen
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if postIndex > l {
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return io.ErrUnexpectedEOF
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}
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m.ServiceName = string(data[iNdEx:postIndex])
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iNdEx = postIndex
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case 3:
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if wireType != 2 {
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return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType)
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}
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var stringLen uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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stringLen |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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intStringLen := int(stringLen)
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if intStringLen < 0 {
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return ErrInvalidLengthAgent
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}
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postIndex := iNdEx + intStringLen
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if postIndex > l {
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return io.ErrUnexpectedEOF
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}
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m.ServiceID = string(data[iNdEx:postIndex])
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iNdEx = postIndex
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case 4:
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if wireType != 2 {
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return fmt.Errorf("proto: wrong wireType = %d for field VirtualIP", wireType)
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}
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var stringLen uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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stringLen |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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intStringLen := int(stringLen)
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if intStringLen < 0 {
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return ErrInvalidLengthAgent
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}
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postIndex := iNdEx + intStringLen
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if postIndex > l {
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return io.ErrUnexpectedEOF
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}
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m.VirtualIP = string(data[iNdEx:postIndex])
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iNdEx = postIndex
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case 5:
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if wireType != 2 {
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return fmt.Errorf("proto: wrong wireType = %d for field EndpointIP", wireType)
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}
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var stringLen uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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stringLen |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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intStringLen := int(stringLen)
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if intStringLen < 0 {
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return ErrInvalidLengthAgent
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}
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postIndex := iNdEx + intStringLen
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if postIndex > l {
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return io.ErrUnexpectedEOF
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}
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m.EndpointIP = string(data[iNdEx:postIndex])
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iNdEx = postIndex
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default:
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iNdEx = preIndex
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skippy, err := skipAgent(data[iNdEx:])
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if err != nil {
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return err
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}
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if skippy < 0 {
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return ErrInvalidLengthAgent
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}
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if (iNdEx + skippy) > l {
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return io.ErrUnexpectedEOF
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}
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iNdEx += skippy
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}
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}
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if iNdEx > l {
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return io.ErrUnexpectedEOF
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}
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return nil
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}
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func skipAgent(data []byte) (n int, err error) {
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l := len(data)
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iNdEx := 0
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for iNdEx < l {
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var wire uint64
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for shift := uint(0); ; shift += 7 {
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if shift >= 64 {
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return 0, ErrIntOverflowAgent
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}
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if iNdEx >= l {
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return 0, io.ErrUnexpectedEOF
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}
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b := data[iNdEx]
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iNdEx++
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wire |= (uint64(b) & 0x7F) << shift
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if b < 0x80 {
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break
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}
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}
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|
wireType := int(wire & 0x7)
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|
switch wireType {
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|
case 0:
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|
for shift := uint(0); ; shift += 7 {
|
|
if shift >= 64 {
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return 0, ErrIntOverflowAgent
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}
|
|
if iNdEx >= l {
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return 0, io.ErrUnexpectedEOF
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|
}
|
|
iNdEx++
|
|
if data[iNdEx-1] < 0x80 {
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break
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}
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}
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return iNdEx, nil
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|
case 1:
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iNdEx += 8
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|
return iNdEx, nil
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|
case 2:
|
|
var length int
|
|
for shift := uint(0); ; shift += 7 {
|
|
if shift >= 64 {
|
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return 0, ErrIntOverflowAgent
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|
}
|
|
if iNdEx >= l {
|
|
return 0, io.ErrUnexpectedEOF
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|
}
|
|
b := data[iNdEx]
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|
iNdEx++
|
|
length |= (int(b) & 0x7F) << shift
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if b < 0x80 {
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break
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|
}
|
|
}
|
|
iNdEx += length
|
|
if length < 0 {
|
|
return 0, ErrInvalidLengthAgent
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|
}
|
|
return iNdEx, nil
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|
case 3:
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|
for {
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|
var innerWire uint64
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|
var start int = iNdEx
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|
for shift := uint(0); ; shift += 7 {
|
|
if shift >= 64 {
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|
return 0, ErrIntOverflowAgent
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|
}
|
|
if iNdEx >= l {
|
|
return 0, io.ErrUnexpectedEOF
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}
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|
b := data[iNdEx]
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|
iNdEx++
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|
innerWire |= (uint64(b) & 0x7F) << shift
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|
if b < 0x80 {
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break
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|
}
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|
}
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|
innerWireType := int(innerWire & 0x7)
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|
if innerWireType == 4 {
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|
break
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|
}
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|
next, err := skipAgent(data[start:])
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|
if err != nil {
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|
return 0, err
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|
}
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|
iNdEx = start + next
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}
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return iNdEx, nil
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|
case 4:
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|
return iNdEx, nil
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|
case 5:
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iNdEx += 4
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return iNdEx, nil
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default:
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return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
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}
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}
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panic("unreachable")
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}
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|
|
var (
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ErrInvalidLengthAgent = fmt.Errorf("proto: negative length found during unmarshaling")
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|
ErrIntOverflowAgent = fmt.Errorf("proto: integer overflow")
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|
)
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|
|
|
var fileDescriptorAgent = []byte{
|
|
// 228 bytes of a gzipped FileDescriptorProto
|
|
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4e, 0x4c, 0x4f, 0xcd,
|
|
0x2b, 0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0xca, 0xc9, 0x4c, 0xca, 0x4b, 0x2d, 0x29,
|
|
0xcf, 0x2f, 0xca, 0x96, 0x12, 0x49, 0xcf, 0x4f, 0xcf, 0x07, 0x0b, 0xeb, 0x83, 0x58, 0x10, 0x15,
|
|
0x4a, 0x57, 0x18, 0xb9, 0xf8, 0x5c, 0xf3, 0x52, 0x0a, 0xf2, 0x33, 0xf3, 0x4a, 0x82, 0x52, 0x93,
|
|
0xf3, 0x8b, 0x52, 0x84, 0x84, 0xb8, 0x58, 0xf2, 0x12, 0x73, 0x53, 0x25, 0x18, 0x15, 0x18, 0x35,
|
|
0x38, 0x83, 0xc0, 0x6c, 0x21, 0x45, 0x2e, 0x9e, 0xe2, 0xd4, 0xa2, 0xb2, 0xcc, 0xe4, 0xd4, 0x78,
|
|
0xb0, 0x1c, 0x13, 0x58, 0x8e, 0x1b, 0x2a, 0xe6, 0x07, 0x52, 0xa2, 0xc3, 0xc5, 0x05, 0x53, 0x92,
|
|
0x99, 0x22, 0xc1, 0x0c, 0x52, 0xe0, 0xc4, 0xfb, 0xe8, 0x9e, 0x3c, 0x67, 0x30, 0x44, 0xd4, 0xd3,
|
|
0x25, 0x88, 0x13, 0xaa, 0xc0, 0x33, 0x05, 0xa4, 0xba, 0x2c, 0xb3, 0xa8, 0xa4, 0x34, 0x31, 0x27,
|
|
0x3e, 0xb3, 0x40, 0x82, 0x05, 0xa1, 0x3a, 0x0c, 0x22, 0xea, 0x19, 0x10, 0xc4, 0x09, 0x55, 0xe0,
|
|
0x59, 0x20, 0xa4, 0xcf, 0xc5, 0x9d, 0x0a, 0x75, 0x24, 0x48, 0x39, 0x2b, 0x58, 0x39, 0x1f, 0x50,
|
|
0x39, 0x17, 0xcc, 0xed, 0x40, 0xf5, 0x5c, 0x30, 0x25, 0x9e, 0x05, 0x4e, 0x12, 0x37, 0x1e, 0xca,
|
|
0x31, 0x7c, 0x78, 0x28, 0xc7, 0xd8, 0xf0, 0x48, 0x8e, 0xf1, 0x04, 0x10, 0x5f, 0x00, 0xe2, 0x07,
|
|
0x40, 0x9c, 0xc4, 0x06, 0xf6, 0xb7, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0xae, 0x11, 0xc5, 0x8d,
|
|
0x28, 0x01, 0x00, 0x00,
|
|
}
|