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CN-JS-HuiBai
2026-04-14 22:41:14 +08:00
commit 9f867b19da
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82
experimental/v2rayapi/server.go Normal file
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package v2rayapi
import (
"errors"
"net"
"net/http"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/experimental"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing/common"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials/insecure"
)
func init() {
experimental.RegisterV2RayServerConstructor(NewServer)
}
var _ adapter.V2RayServer = (*Server)(nil)
type Server struct {
logger log.Logger
listen string
tcpListener net.Listener
grpcServer *grpc.Server
statsService *StatsService
}
func NewServer(logger log.Logger, options option.V2RayAPIOptions) (adapter.V2RayServer, error) {
grpcServer := grpc.NewServer(grpc.Creds(insecure.NewCredentials()))
statsService := NewStatsService(common.PtrValueOrDefault(options.Stats))
if statsService != nil {
RegisterStatsServiceServer(grpcServer, statsService)
}
server := &Server{
logger: logger,
listen: options.Listen,
grpcServer: grpcServer,
statsService: statsService,
}
return server, nil
}
func (s *Server) Name() string {
return "v2ray server"
}
func (s *Server) Start(stage adapter.StartStage) error {
if stage != adapter.StartStatePostStart {
return nil
}
listener, err := net.Listen("tcp", s.listen)
if err != nil {
return err
}
s.logger.Info("grpc server started at ", listener.Addr())
s.tcpListener = listener
go func() {
err = s.grpcServer.Serve(listener)
if err != nil && !errors.Is(err, http.ErrServerClosed) {
s.logger.Error(err)
}
}()
return nil
}
func (s *Server) Close() error {
if s.grpcServer != nil {
s.grpcServer.Stop()
}
return common.Close(
common.PtrOrNil(s.grpcServer),
s.tcpListener,
)
}
func (s *Server) StatsService() adapter.ConnectionTracker {
return s.statsService
}

222
experimental/v2rayapi/stats.go Normal file
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package v2rayapi
import (
"context"
"net"
"regexp"
"runtime"
"strings"
"sync"
"sync/atomic"
"time"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing/common/bufio"
E "github.com/sagernet/sing/common/exceptions"
N "github.com/sagernet/sing/common/network"
)
func init() {
StatsService_ServiceDesc.ServiceName = "v2ray.core.app.stats.command.StatsService"
}
var (
_ adapter.ConnectionTracker = (*StatsService)(nil)
_ StatsServiceServer = (*StatsService)(nil)
)
type StatsService struct {
createdAt time.Time
inbounds map[string]bool
outbounds map[string]bool
users map[string]bool
access sync.Mutex
counters map[string]*atomic.Int64
}
func NewStatsService(options option.V2RayStatsServiceOptions) *StatsService {
if !options.Enabled {
return nil
}
inbounds := make(map[string]bool)
outbounds := make(map[string]bool)
users := make(map[string]bool)
for _, inbound := range options.Inbounds {
inbounds[inbound] = true
}
for _, outbound := range options.Outbounds {
outbounds[outbound] = true
}
for _, user := range options.Users {
users[user] = true
}
return &StatsService{
createdAt: time.Now(),
inbounds: inbounds,
outbounds: outbounds,
users: users,
counters: make(map[string]*atomic.Int64),
}
}
func (s *StatsService) RoutedConnection(ctx context.Context, conn net.Conn, metadata adapter.InboundContext, matchedRule adapter.Rule, matchOutbound adapter.Outbound) net.Conn {
inbound := metadata.Inbound
user := metadata.User
outbound := matchOutbound.Tag()
var readCounter []*atomic.Int64
var writeCounter []*atomic.Int64
countInbound := inbound != "" && s.inbounds[inbound]
countOutbound := outbound != "" && s.outbounds[outbound]
countUser := user != "" && s.users[user]
if !countInbound && !countOutbound && !countUser {
return conn
}
s.access.Lock()
if countInbound {
readCounter = append(readCounter, s.loadOrCreateCounter("inbound>>>"+inbound+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("inbound>>>"+inbound+">>>traffic>>>downlink"))
}
if countOutbound {
readCounter = append(readCounter, s.loadOrCreateCounter("outbound>>>"+outbound+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("outbound>>>"+outbound+">>>traffic>>>downlink"))
}
if countUser {
readCounter = append(readCounter, s.loadOrCreateCounter("user>>>"+user+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("user>>>"+user+">>>traffic>>>downlink"))
}
s.access.Unlock()
return bufio.NewInt64CounterConn(conn, readCounter, writeCounter)
}
func (s *StatsService) RoutedPacketConnection(ctx context.Context, conn N.PacketConn, metadata adapter.InboundContext, matchedRule adapter.Rule, matchOutbound adapter.Outbound) N.PacketConn {
inbound := metadata.Inbound
user := metadata.User
outbound := matchOutbound.Tag()
var readCounter []*atomic.Int64
var writeCounter []*atomic.Int64
countInbound := inbound != "" && s.inbounds[inbound]
countOutbound := outbound != "" && s.outbounds[outbound]
countUser := user != "" && s.users[user]
if !countInbound && !countOutbound && !countUser {
return conn
}
s.access.Lock()
if countInbound {
readCounter = append(readCounter, s.loadOrCreateCounter("inbound>>>"+inbound+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("inbound>>>"+inbound+">>>traffic>>>downlink"))
}
if countOutbound {
readCounter = append(readCounter, s.loadOrCreateCounter("outbound>>>"+outbound+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("outbound>>>"+outbound+">>>traffic>>>downlink"))
}
if countUser {
readCounter = append(readCounter, s.loadOrCreateCounter("user>>>"+user+">>>traffic>>>uplink"))
writeCounter = append(writeCounter, s.loadOrCreateCounter("user>>>"+user+">>>traffic>>>downlink"))
}
s.access.Unlock()
return bufio.NewInt64CounterPacketConn(conn, readCounter, nil, writeCounter, nil)
}
func (s *StatsService) GetStats(ctx context.Context, request *GetStatsRequest) (*GetStatsResponse, error) {
s.access.Lock()
counter, loaded := s.counters[request.Name]
s.access.Unlock()
if !loaded {
return nil, E.New(request.Name, " not found.")
}
var value int64
if request.Reset_ {
value = counter.Swap(0)
} else {
value = counter.Load()
}
return &GetStatsResponse{Stat: &Stat{Name: request.Name, Value: value}}, nil
}
func (s *StatsService) QueryStats(ctx context.Context, request *QueryStatsRequest) (*QueryStatsResponse, error) {
var response QueryStatsResponse
s.access.Lock()
defer s.access.Unlock()
if len(request.Patterns) == 0 {
for name, counter := range s.counters {
var value int64
if request.Reset_ {
value = counter.Swap(0)
} else {
value = counter.Load()
}
response.Stat = append(response.Stat, &Stat{Name: name, Value: value})
}
} else if request.Regexp {
matchers := make([]*regexp.Regexp, 0, len(request.Patterns))
for _, pattern := range request.Patterns {
matcher, err := regexp.Compile(pattern)
if err != nil {
return nil, err
}
matchers = append(matchers, matcher)
}
for name, counter := range s.counters {
for _, matcher := range matchers {
if matcher.MatchString(name) {
var value int64
if request.Reset_ {
value = counter.Swap(0)
} else {
value = counter.Load()
}
response.Stat = append(response.Stat, &Stat{Name: name, Value: value})
}
}
}
} else {
for name, counter := range s.counters {
for _, matcher := range request.Patterns {
if strings.Contains(name, matcher) {
var value int64
if request.Reset_ {
value = counter.Swap(0)
} else {
value = counter.Load()
}
response.Stat = append(response.Stat, &Stat{Name: name, Value: value})
}
}
}
}
return &response, nil
}
func (s *StatsService) GetSysStats(ctx context.Context, request *SysStatsRequest) (*SysStatsResponse, error) {
var rtm runtime.MemStats
runtime.ReadMemStats(&rtm)
response := &SysStatsResponse{
Uptime: uint32(time.Since(s.createdAt).Seconds()),
NumGoroutine: uint32(runtime.NumGoroutine()),
Alloc: rtm.Alloc,
TotalAlloc: rtm.TotalAlloc,
Sys: rtm.Sys,
Mallocs: rtm.Mallocs,
Frees: rtm.Frees,
LiveObjects: rtm.Mallocs - rtm.Frees,
NumGC: rtm.NumGC,
PauseTotalNs: rtm.PauseTotalNs,
}
return response, nil
}
func (s *StatsService) mustEmbedUnimplementedStatsServiceServer() {
}
//nolint:staticcheck
func (s *StatsService) loadOrCreateCounter(name string) *atomic.Int64 {
counter, loaded := s.counters[name]
if loaded {
return counter
}
counter = &atomic.Int64{}
s.counters[name] = counter
return counter
}

538
experimental/v2rayapi/stats.pb.go Normal file
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package v2rayapi
import (
reflect "reflect"
sync "sync"
unsafe "unsafe"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
type GetStatsRequest struct {
state protoimpl.MessageState `protogen:"open.v1"`
// Name of the stat counter.
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
// Whether or not to reset the counter to fetching its value.
Reset_ bool `protobuf:"varint,2,opt,name=reset,proto3" json:"reset,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *GetStatsRequest) Reset() {
*x = GetStatsRequest{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *GetStatsRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*GetStatsRequest) ProtoMessage() {}
func (x *GetStatsRequest) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[0]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use GetStatsRequest.ProtoReflect.Descriptor instead.
func (*GetStatsRequest) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{0}
}
func (x *GetStatsRequest) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *GetStatsRequest) GetReset_() bool {
if x != nil {
return x.Reset_
}
return false
}
type Stat struct {
state protoimpl.MessageState `protogen:"open.v1"`
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
Value int64 `protobuf:"varint,2,opt,name=value,proto3" json:"value,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *Stat) Reset() {
*x = Stat{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *Stat) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Stat) ProtoMessage() {}
func (x *Stat) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[1]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Stat.ProtoReflect.Descriptor instead.
func (*Stat) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{1}
}
func (x *Stat) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *Stat) GetValue() int64 {
if x != nil {
return x.Value
}
return 0
}
type GetStatsResponse struct {
state protoimpl.MessageState `protogen:"open.v1"`
Stat *Stat `protobuf:"bytes,1,opt,name=stat,proto3" json:"stat,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *GetStatsResponse) Reset() {
*x = GetStatsResponse{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *GetStatsResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*GetStatsResponse) ProtoMessage() {}
func (x *GetStatsResponse) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[2]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use GetStatsResponse.ProtoReflect.Descriptor instead.
func (*GetStatsResponse) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{2}
}
func (x *GetStatsResponse) GetStat() *Stat {
if x != nil {
return x.Stat
}
return nil
}
type QueryStatsRequest struct {
state protoimpl.MessageState `protogen:"open.v1"`
// Deprecated, use Patterns instead
Pattern string `protobuf:"bytes,1,opt,name=pattern,proto3" json:"pattern,omitempty"`
Reset_ bool `protobuf:"varint,2,opt,name=reset,proto3" json:"reset,omitempty"`
Patterns []string `protobuf:"bytes,3,rep,name=patterns,proto3" json:"patterns,omitempty"`
Regexp bool `protobuf:"varint,4,opt,name=regexp,proto3" json:"regexp,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *QueryStatsRequest) Reset() {
*x = QueryStatsRequest{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[3]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *QueryStatsRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*QueryStatsRequest) ProtoMessage() {}
func (x *QueryStatsRequest) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[3]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use QueryStatsRequest.ProtoReflect.Descriptor instead.
func (*QueryStatsRequest) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{3}
}
func (x *QueryStatsRequest) GetPattern() string {
if x != nil {
return x.Pattern
}
return ""
}
func (x *QueryStatsRequest) GetReset_() bool {
if x != nil {
return x.Reset_
}
return false
}
func (x *QueryStatsRequest) GetPatterns() []string {
if x != nil {
return x.Patterns
}
return nil
}
func (x *QueryStatsRequest) GetRegexp() bool {
if x != nil {
return x.Regexp
}
return false
}
type QueryStatsResponse struct {
state protoimpl.MessageState `protogen:"open.v1"`
Stat []*Stat `protobuf:"bytes,1,rep,name=stat,proto3" json:"stat,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *QueryStatsResponse) Reset() {
*x = QueryStatsResponse{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[4]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *QueryStatsResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*QueryStatsResponse) ProtoMessage() {}
func (x *QueryStatsResponse) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[4]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use QueryStatsResponse.ProtoReflect.Descriptor instead.
func (*QueryStatsResponse) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{4}
}
func (x *QueryStatsResponse) GetStat() []*Stat {
if x != nil {
return x.Stat
}
return nil
}
type SysStatsRequest struct {
state protoimpl.MessageState `protogen:"open.v1"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *SysStatsRequest) Reset() {
*x = SysStatsRequest{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[5]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *SysStatsRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SysStatsRequest) ProtoMessage() {}
func (x *SysStatsRequest) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[5]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SysStatsRequest.ProtoReflect.Descriptor instead.
func (*SysStatsRequest) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{5}
}
type SysStatsResponse struct {
state protoimpl.MessageState `protogen:"open.v1"`
NumGoroutine uint32 `protobuf:"varint,1,opt,name=NumGoroutine,proto3" json:"NumGoroutine,omitempty"`
NumGC uint32 `protobuf:"varint,2,opt,name=NumGC,proto3" json:"NumGC,omitempty"`
Alloc uint64 `protobuf:"varint,3,opt,name=Alloc,proto3" json:"Alloc,omitempty"`
TotalAlloc uint64 `protobuf:"varint,4,opt,name=TotalAlloc,proto3" json:"TotalAlloc,omitempty"`
Sys uint64 `protobuf:"varint,5,opt,name=Sys,proto3" json:"Sys,omitempty"`
Mallocs uint64 `protobuf:"varint,6,opt,name=Mallocs,proto3" json:"Mallocs,omitempty"`
Frees uint64 `protobuf:"varint,7,opt,name=Frees,proto3" json:"Frees,omitempty"`
LiveObjects uint64 `protobuf:"varint,8,opt,name=LiveObjects,proto3" json:"LiveObjects,omitempty"`
PauseTotalNs uint64 `protobuf:"varint,9,opt,name=PauseTotalNs,proto3" json:"PauseTotalNs,omitempty"`
Uptime uint32 `protobuf:"varint,10,opt,name=Uptime,proto3" json:"Uptime,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *SysStatsResponse) Reset() {
*x = SysStatsResponse{}
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[6]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *SysStatsResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SysStatsResponse) ProtoMessage() {}
func (x *SysStatsResponse) ProtoReflect() protoreflect.Message {
mi := &file_experimental_v2rayapi_stats_proto_msgTypes[6]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SysStatsResponse.ProtoReflect.Descriptor instead.
func (*SysStatsResponse) Descriptor() ([]byte, []int) {
return file_experimental_v2rayapi_stats_proto_rawDescGZIP(), []int{6}
}
func (x *SysStatsResponse) GetNumGoroutine() uint32 {
if x != nil {
return x.NumGoroutine
}
return 0
}
func (x *SysStatsResponse) GetNumGC() uint32 {
if x != nil {
return x.NumGC
}
return 0
}
func (x *SysStatsResponse) GetAlloc() uint64 {
if x != nil {
return x.Alloc
}
return 0
}
func (x *SysStatsResponse) GetTotalAlloc() uint64 {
if x != nil {
return x.TotalAlloc
}
return 0
}
func (x *SysStatsResponse) GetSys() uint64 {
if x != nil {
return x.Sys
}
return 0
}
func (x *SysStatsResponse) GetMallocs() uint64 {
if x != nil {
return x.Mallocs
}
return 0
}
func (x *SysStatsResponse) GetFrees() uint64 {
if x != nil {
return x.Frees
}
return 0
}
func (x *SysStatsResponse) GetLiveObjects() uint64 {
if x != nil {
return x.LiveObjects
}
return 0
}
func (x *SysStatsResponse) GetPauseTotalNs() uint64 {
if x != nil {
return x.PauseTotalNs
}
return 0
}
func (x *SysStatsResponse) GetUptime() uint32 {
if x != nil {
return x.Uptime
}
return 0
}
var File_experimental_v2rayapi_stats_proto protoreflect.FileDescriptor
const file_experimental_v2rayapi_stats_proto_rawDesc = "" +
"\n" +
"!experimental/v2rayapi/stats.proto\x12\x15experimental.v2rayapi\";\n" +
"\x0fGetStatsRequest\x12\x12\n" +
"\x04name\x18\x01 \x01(\tR\x04name\x12\x14\n" +
"\x05reset\x18\x02 \x01(\bR\x05reset\"0\n" +
"\x04Stat\x12\x12\n" +
"\x04name\x18\x01 \x01(\tR\x04name\x12\x14\n" +
"\x05value\x18\x02 \x01(\x03R\x05value\"C\n" +
"\x10GetStatsResponse\x12/\n" +
"\x04stat\x18\x01 \x01(\v2\x1b.experimental.v2rayapi.StatR\x04stat\"w\n" +
"\x11QueryStatsRequest\x12\x18\n" +
"\apattern\x18\x01 \x01(\tR\apattern\x12\x14\n" +
"\x05reset\x18\x02 \x01(\bR\x05reset\x12\x1a\n" +
"\bpatterns\x18\x03 \x03(\tR\bpatterns\x12\x16\n" +
"\x06regexp\x18\x04 \x01(\bR\x06regexp\"E\n" +
"\x12QueryStatsResponse\x12/\n" +
"\x04stat\x18\x01 \x03(\v2\x1b.experimental.v2rayapi.StatR\x04stat\"\x11\n" +
"\x0fSysStatsRequest\"\xa2\x02\n" +
"\x10SysStatsResponse\x12\"\n" +
"\fNumGoroutine\x18\x01 \x01(\rR\fNumGoroutine\x12\x14\n" +
"\x05NumGC\x18\x02 \x01(\rR\x05NumGC\x12\x14\n" +
"\x05Alloc\x18\x03 \x01(\x04R\x05Alloc\x12\x1e\n" +
"\n" +
"TotalAlloc\x18\x04 \x01(\x04R\n" +
"TotalAlloc\x12\x10\n" +
"\x03Sys\x18\x05 \x01(\x04R\x03Sys\x12\x18\n" +
"\aMallocs\x18\x06 \x01(\x04R\aMallocs\x12\x14\n" +
"\x05Frees\x18\a \x01(\x04R\x05Frees\x12 \n" +
"\vLiveObjects\x18\b \x01(\x04R\vLiveObjects\x12\"\n" +
"\fPauseTotalNs\x18\t \x01(\x04R\fPauseTotalNs\x12\x16\n" +
"\x06Uptime\x18\n" +
" \x01(\rR\x06Uptime2\xb4\x02\n" +
"\fStatsService\x12]\n" +
"\bGetStats\x12&.experimental.v2rayapi.GetStatsRequest\x1a'.experimental.v2rayapi.GetStatsResponse\"\x00\x12c\n" +
"\n" +
"QueryStats\x12(.experimental.v2rayapi.QueryStatsRequest\x1a).experimental.v2rayapi.QueryStatsResponse\"\x00\x12`\n" +
"\vGetSysStats\x12&.experimental.v2rayapi.SysStatsRequest\x1a'.experimental.v2rayapi.SysStatsResponse\"\x00B4Z2github.com/sagernet/sing-box/experimental/v2rayapib\x06proto3"
var (
file_experimental_v2rayapi_stats_proto_rawDescOnce sync.Once
file_experimental_v2rayapi_stats_proto_rawDescData []byte
)
func file_experimental_v2rayapi_stats_proto_rawDescGZIP() []byte {
file_experimental_v2rayapi_stats_proto_rawDescOnce.Do(func() {
file_experimental_v2rayapi_stats_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_experimental_v2rayapi_stats_proto_rawDesc), len(file_experimental_v2rayapi_stats_proto_rawDesc)))
})
return file_experimental_v2rayapi_stats_proto_rawDescData
}
var (
file_experimental_v2rayapi_stats_proto_msgTypes = make([]protoimpl.MessageInfo, 7)
file_experimental_v2rayapi_stats_proto_goTypes = []any{
(*GetStatsRequest)(nil), // 0: experimental.v2rayapi.GetStatsRequest
(*Stat)(nil), // 1: experimental.v2rayapi.Stat
(*GetStatsResponse)(nil), // 2: experimental.v2rayapi.GetStatsResponse
(*QueryStatsRequest)(nil), // 3: experimental.v2rayapi.QueryStatsRequest
(*QueryStatsResponse)(nil), // 4: experimental.v2rayapi.QueryStatsResponse
(*SysStatsRequest)(nil), // 5: experimental.v2rayapi.SysStatsRequest
(*SysStatsResponse)(nil), // 6: experimental.v2rayapi.SysStatsResponse
}
)
var file_experimental_v2rayapi_stats_proto_depIdxs = []int32{
1, // 0: experimental.v2rayapi.GetStatsResponse.stat:type_name -> experimental.v2rayapi.Stat
1, // 1: experimental.v2rayapi.QueryStatsResponse.stat:type_name -> experimental.v2rayapi.Stat
0, // 2: experimental.v2rayapi.StatsService.GetStats:input_type -> experimental.v2rayapi.GetStatsRequest
3, // 3: experimental.v2rayapi.StatsService.QueryStats:input_type -> experimental.v2rayapi.QueryStatsRequest
5, // 4: experimental.v2rayapi.StatsService.GetSysStats:input_type -> experimental.v2rayapi.SysStatsRequest
2, // 5: experimental.v2rayapi.StatsService.GetStats:output_type -> experimental.v2rayapi.GetStatsResponse
4, // 6: experimental.v2rayapi.StatsService.QueryStats:output_type -> experimental.v2rayapi.QueryStatsResponse
6, // 7: experimental.v2rayapi.StatsService.GetSysStats:output_type -> experimental.v2rayapi.SysStatsResponse
5, // [5:8] is the sub-list for method output_type
2, // [2:5] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
}
func init() { file_experimental_v2rayapi_stats_proto_init() }
func file_experimental_v2rayapi_stats_proto_init() {
if File_experimental_v2rayapi_stats_proto != nil {
return
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: unsafe.Slice(unsafe.StringData(file_experimental_v2rayapi_stats_proto_rawDesc), len(file_experimental_v2rayapi_stats_proto_rawDesc)),
NumEnums: 0,
NumMessages: 7,
NumExtensions: 0,
NumServices: 1,
},
GoTypes: file_experimental_v2rayapi_stats_proto_goTypes,
DependencyIndexes: file_experimental_v2rayapi_stats_proto_depIdxs,
MessageInfos: file_experimental_v2rayapi_stats_proto_msgTypes,
}.Build()
File_experimental_v2rayapi_stats_proto = out.File
file_experimental_v2rayapi_stats_proto_goTypes = nil
file_experimental_v2rayapi_stats_proto_depIdxs = nil
}

53
experimental/v2rayapi/stats.proto Normal file
View File

@@ -0,0 +1,53 @@
syntax = "proto3";
package experimental.v2rayapi;
option go_package = "github.com/sagernet/sing-box/experimental/v2rayapi";
message GetStatsRequest {
// Name of the stat counter.
string name = 1;
// Whether or not to reset the counter to fetching its value.
bool reset = 2;
}
message Stat {
string name = 1;
int64 value = 2;
}
message GetStatsResponse {
Stat stat = 1;
}
message QueryStatsRequest {
// Deprecated, use Patterns instead
string pattern = 1;
bool reset = 2;
repeated string patterns = 3;
bool regexp = 4;
}
message QueryStatsResponse {
repeated Stat stat = 1;
}
message SysStatsRequest {}
message SysStatsResponse {
uint32 NumGoroutine = 1;
uint32 NumGC = 2;
uint64 Alloc = 3;
uint64 TotalAlloc = 4;
uint64 Sys = 5;
uint64 Mallocs = 6;
uint64 Frees = 7;
uint64 LiveObjects = 8;
uint64 PauseTotalNs = 9;
uint32 Uptime = 10;
}
service StatsService {
rpc GetStats(GetStatsRequest) returns (GetStatsResponse) {}
rpc QueryStats(QueryStatsRequest) returns (QueryStatsResponse) {}
rpc GetSysStats(SysStatsRequest) returns (SysStatsResponse) {}
}

194
experimental/v2rayapi/stats_grpc.pb.go Normal file
View File

@@ -0,0 +1,194 @@
package v2rayapi
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
)
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.64.0 or later.
const _ = grpc.SupportPackageIsVersion9
const (
StatsService_GetStats_FullMethodName = "/experimental.v2rayapi.StatsService/GetStats"
StatsService_QueryStats_FullMethodName = "/experimental.v2rayapi.StatsService/QueryStats"
StatsService_GetSysStats_FullMethodName = "/experimental.v2rayapi.StatsService/GetSysStats"
)
// StatsServiceClient is the client API for StatsService service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type StatsServiceClient interface {
GetStats(ctx context.Context, in *GetStatsRequest, opts ...grpc.CallOption) (*GetStatsResponse, error)
QueryStats(ctx context.Context, in *QueryStatsRequest, opts ...grpc.CallOption) (*QueryStatsResponse, error)
GetSysStats(ctx context.Context, in *SysStatsRequest, opts ...grpc.CallOption) (*SysStatsResponse, error)
}
type statsServiceClient struct {
cc grpc.ClientConnInterface
}
func NewStatsServiceClient(cc grpc.ClientConnInterface) StatsServiceClient {
return &statsServiceClient{cc}
}
func (c *statsServiceClient) GetStats(ctx context.Context, in *GetStatsRequest, opts ...grpc.CallOption) (*GetStatsResponse, error) {
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
out := new(GetStatsResponse)
err := c.cc.Invoke(ctx, StatsService_GetStats_FullMethodName, in, out, cOpts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *statsServiceClient) QueryStats(ctx context.Context, in *QueryStatsRequest, opts ...grpc.CallOption) (*QueryStatsResponse, error) {
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
out := new(QueryStatsResponse)
err := c.cc.Invoke(ctx, StatsService_QueryStats_FullMethodName, in, out, cOpts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *statsServiceClient) GetSysStats(ctx context.Context, in *SysStatsRequest, opts ...grpc.CallOption) (*SysStatsResponse, error) {
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
out := new(SysStatsResponse)
err := c.cc.Invoke(ctx, StatsService_GetSysStats_FullMethodName, in, out, cOpts...)
if err != nil {
return nil, err
}
return out, nil
}
// StatsServiceServer is the server API for StatsService service.
// All implementations must embed UnimplementedStatsServiceServer
// for forward compatibility.
type StatsServiceServer interface {
GetStats(context.Context, *GetStatsRequest) (*GetStatsResponse, error)
QueryStats(context.Context, *QueryStatsRequest) (*QueryStatsResponse, error)
GetSysStats(context.Context, *SysStatsRequest) (*SysStatsResponse, error)
mustEmbedUnimplementedStatsServiceServer()
}
// UnimplementedStatsServiceServer must be embedded to have
// forward compatible implementations.
//
// NOTE: this should be embedded by value instead of pointer to avoid a nil
// pointer dereference when methods are called.
type UnimplementedStatsServiceServer struct{}
func (UnimplementedStatsServiceServer) GetStats(context.Context, *GetStatsRequest) (*GetStatsResponse, error) {
return nil, status.Error(codes.Unimplemented, "method GetStats not implemented")
}
func (UnimplementedStatsServiceServer) QueryStats(context.Context, *QueryStatsRequest) (*QueryStatsResponse, error) {
return nil, status.Error(codes.Unimplemented, "method QueryStats not implemented")
}
func (UnimplementedStatsServiceServer) GetSysStats(context.Context, *SysStatsRequest) (*SysStatsResponse, error) {
return nil, status.Error(codes.Unimplemented, "method GetSysStats not implemented")
}
func (UnimplementedStatsServiceServer) mustEmbedUnimplementedStatsServiceServer() {}
func (UnimplementedStatsServiceServer) testEmbeddedByValue() {}
// UnsafeStatsServiceServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to StatsServiceServer will
// result in compilation errors.
type UnsafeStatsServiceServer interface {
mustEmbedUnimplementedStatsServiceServer()
}
func RegisterStatsServiceServer(s grpc.ServiceRegistrar, srv StatsServiceServer) {
// If the following call panics, it indicates UnimplementedStatsServiceServer was
// embedded by pointer and is nil. This will cause panics if an
// unimplemented method is ever invoked, so we test this at initialization
// time to prevent it from happening at runtime later due to I/O.
if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
t.testEmbeddedByValue()
}
s.RegisterService(&StatsService_ServiceDesc, srv)
}
func _StatsService_GetStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(GetStatsRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(StatsServiceServer).GetStats(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: StatsService_GetStats_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(StatsServiceServer).GetStats(ctx, req.(*GetStatsRequest))
}
return interceptor(ctx, in, info, handler)
}
func _StatsService_QueryStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(QueryStatsRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(StatsServiceServer).QueryStats(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: StatsService_QueryStats_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(StatsServiceServer).QueryStats(ctx, req.(*QueryStatsRequest))
}
return interceptor(ctx, in, info, handler)
}
func _StatsService_GetSysStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(SysStatsRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(StatsServiceServer).GetSysStats(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: StatsService_GetSysStats_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(StatsServiceServer).GetSysStats(ctx, req.(*SysStatsRequest))
}
return interceptor(ctx, in, info, handler)
}
// StatsService_ServiceDesc is the grpc.ServiceDesc for StatsService service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var StatsService_ServiceDesc = grpc.ServiceDesc{
ServiceName: "experimental.v2rayapi.StatsService",
HandlerType: (*StatsServiceServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "GetStats",
Handler: _StatsService_GetStats_Handler,
},
{
MethodName: "QueryStats",
Handler: _StatsService_QueryStats_Handler,
},
{
MethodName: "GetSysStats",
Handler: _StatsService_GetSysStats_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "experimental/v2rayapi/stats.proto",
}