documentation: Bump version

Co-authored-by: anytls <anytls>

common/humanize/bytes.go

@@ -1,158 +0,0 @@
-package humanize
-
-import (
-	"fmt"
-	"math"
-	"strconv"
-	"strings"
-	"unicode"
-)
-
-// IEC Sizes.
-// kibis of bits
-const (
-	Byte = 1 << (iota * 10)
-	KiByte
-	MiByte
-	GiByte
-	TiByte
-	PiByte
-	EiByte
-)
-
-// SI Sizes.
-const (
-	IByte = 1
-	KByte = IByte * 1000
-	MByte = KByte * 1000
-	GByte = MByte * 1000
-	TByte = GByte * 1000
-	PByte = TByte * 1000
-	EByte = PByte * 1000
-)
-
-var defaultSizeTable = map[string]uint64{
-	"b":   Byte,
-	"kib": KiByte,
-	"kb":  KByte,
-	"mib": MiByte,
-	"mb":  MByte,
-	"gib": GiByte,
-	"gb":  GByte,
-	"tib": TiByte,
-	"tb":  TByte,
-	"pib": PiByte,
-	"pb":  PByte,
-	"eib": EiByte,
-	"eb":  EByte,
-	// Without suffix
-	"":   Byte,
-	"ki": KiByte,
-	"k":  KByte,
-	"mi": MiByte,
-	"m":  MByte,
-	"gi": GiByte,
-	"g":  GByte,
-	"ti": TiByte,
-	"t":  TByte,
-	"pi": PiByte,
-	"p":  PByte,
-	"ei": EiByte,
-	"e":  EByte,
-}
-
-var memorysSizeTable = map[string]uint64{
-	"b":  Byte,
-	"kb": KiByte,
-	"mb": MiByte,
-	"gb": GiByte,
-	"tb": TiByte,
-	"pb": PiByte,
-	"eb": EiByte,
-	"":   Byte,
-	"k":  KiByte,
-	"m":  MiByte,
-	"g":  GiByte,
-	"t":  TiByte,
-	"p":  PiByte,
-	"e":  EiByte,
-}
-
-var (
-	defaultSizes = []string{"B", "kB", "MB", "GB", "TB", "PB", "EB"}
-	iSizes       = []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB"}
-)
-
-func Bytes(s uint64) string {
-	return humanateBytes(s, 1000, defaultSizes)
-}
-
-func MemoryBytes(s uint64) string {
-	return humanateBytes(s, 1024, defaultSizes)
-}
-
-func IBytes(s uint64) string {
-	return humanateBytes(s, 1024, iSizes)
-}
-
-func logn(n, b float64) float64 {
-	return math.Log(n) / math.Log(b)
-}
-
-func humanateBytes(s uint64, base float64, sizes []string) string {
-	if s < 10 {
-		return fmt.Sprintf("%d B", s)
-	}
-	e := math.Floor(logn(float64(s), base))
-	suffix := sizes[int(e)]
-	val := math.Floor(float64(s)/math.Pow(base, e)*10+0.5) / 10
-	f := "%.0f %s"
-	if val < 10 {
-		f = "%.1f %s"
-	}
-
-	return fmt.Sprintf(f, val, suffix)
-}
-
-func ParseBytes(s string) (uint64, error) {
-	return parseBytes0(s, defaultSizeTable)
-}
-
-func ParseMemoryBytes(s string) (uint64, error) {
-	return parseBytes0(s, memorysSizeTable)
-}
-
-func parseBytes0(s string, sizeTable map[string]uint64) (uint64, error) {
-	lastDigit := 0
-	hasComma := false
-	for _, r := range s {
-		if !(unicode.IsDigit(r) || r == '.' || r == ',') {
-			break
-		}
-		if r == ',' {
-			hasComma = true
-		}
-		lastDigit++
-	}
-
-	num := s[:lastDigit]
-	if hasComma {
-		num = strings.Replace(num, ",", "", -1)
-	}
-
-	f, err := strconv.ParseFloat(num, 64)
-	if err != nil {
-		return 0, err
-	}
-
-	extra := strings.ToLower(strings.TrimSpace(s[lastDigit:]))
-	if m, ok := sizeTable[extra]; ok {
-		f *= float64(m)
-		if f >= math.MaxUint64 {
-			return 0, fmt.Errorf("too large: %v", s)
-		}
-		return uint64(f), nil
-	}
-
-	return 0, fmt.Errorf("unhandled size name: %v", extra)
-}

debug.go

@@ -24,9 +24,9 @@ func applyDebugOptions(options option.DebugOptions) {
 	if options.TraceBack != "" {
 		debug.SetTraceback(options.TraceBack)
 	}
-	if options.MemoryLimit != 0 {
+	if options.MemoryLimit.Value() != 0 {
-		debug.SetMemoryLimit(int64(float64(options.MemoryLimit) / 1.5))
+		debug.SetMemoryLimit(int64(float64(options.MemoryLimit.Value()) / 1.5))
-		conntrack.MemoryLimit = uint64(options.MemoryLimit)
+		conntrack.MemoryLimit = options.MemoryLimit.Value()
 	}
 	if options.OOMKiller != nil {
 		conntrack.KillerEnabled = *options.OOMKiller

debug_http.go

@@ -7,9 +7,9 @@ import (
 	"runtime/debug"
 	"strings"
 
-	"github.com/sagernet/sing-box/common/humanize"
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-box/option"
+	"github.com/sagernet/sing/common/byteformats"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/json"
 	"github.com/sagernet/sing/common/json/badjson"
@@ -38,9 +38,9 @@ func applyDebugListenOption(options option.DebugOptions) {
 			runtime.ReadMemStats(&memStats)
 
 			var memObject badjson.JSONObject
-			memObject.Put("heap", humanize.MemoryBytes(memStats.HeapInuse))
+			memObject.Put("heap", byteformats.FormatMemoryBytes(memStats.HeapInuse))
-			memObject.Put("stack", humanize.MemoryBytes(memStats.StackInuse))
+			memObject.Put("stack", byteformats.FormatMemoryBytes(memStats.StackInuse))
-			memObject.Put("idle", humanize.MemoryBytes(memStats.HeapIdle-memStats.HeapReleased))
+			memObject.Put("idle", byteformats.FormatMemoryBytes(memStats.HeapIdle-memStats.HeapReleased))
 			memObject.Put("goroutines", runtime.NumGoroutine())
 			memObject.Put("rss", rusageMaxRSS())
 

dns/transport/https.go

@@ -93,11 +93,12 @@ func NewHTTPS(ctx context.Context, logger log.ContextLogger, tag string, options
 		return nil, err
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 443
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return NewHTTPSRaw(
 		dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeHTTPS, tag, options.RemoteDNSServerOptions),
 		logger,

dns/transport/quic/http3.go

@@ -89,11 +89,12 @@ func NewHTTP3(ctx context.Context, logger log.ContextLogger, tag string, options
 		return nil, err
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 443
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return &HTTP3Transport{
 		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeHTTP3, tag, options.RemoteDNSServerOptions),
 		logger:           logger,

dns/transport/quic/quic.go

@@ -56,11 +56,12 @@ func NewQUIC(ctx context.Context, logger log.ContextLogger, tag string, options
 		tlsConfig.SetNextProtos([]string{"doq"})
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 853
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return &Transport{
 		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeQUIC, tag, options.RemoteDNSServerOptions),
 		ctx:              ctx,

dns/transport/tcp.go

@@ -38,11 +38,12 @@ func NewTCP(ctx context.Context, logger log.ContextLogger, tag string, options o
 		return nil, err
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 53
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return &TCPTransport{
 		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeTCP, tag, options),
 		dialer:           transportDialer,

dns/transport/tls.go

@@ -54,11 +54,12 @@ func NewTLS(ctx context.Context, logger log.ContextLogger, tag string, options o
 		return nil, err
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 853
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return &TLSTransport{
 		TransportAdapter: dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeTLS, tag, options.RemoteDNSServerOptions),
 		logger:           logger,

dns/transport/udp.go

@@ -45,11 +45,12 @@ func NewUDP(ctx context.Context, logger log.ContextLogger, tag string, options o
 		return nil, err
 	}
 	serverAddr := options.DNSServerAddressOptions.Build()
-	if !serverAddr.Addr.IsValid() {
+	if serverAddr.Port == 0 {
-		return nil, E.New("invalid server address: ", serverAddr)
-	} else if serverAddr.Port == 0 {
 		serverAddr.Port = 53
 	}
+	if !serverAddr.IsValid() {
+		return nil, E.New("invalid server address: ", serverAddr)
+	}
 	return NewUDPRaw(logger, dns.NewTransportAdapterWithRemoteOptions(C.DNSTypeUDP, tag, options), transportDialer, serverAddr), nil
 }
 

docs/changelog.md

@@ -2,7 +2,7 @@
 icon: material/alert-decagram
 ---
 
-#### 1.12.0-beta.6
+#### 1.12.0-beta.7
 
 * Fixes and improvements
 

docs/configuration/inbound/anytls.md

@@ -42,16 +42,18 @@ AnyTLS padding scheme line array.
 
 Default padding scheme:
 
-```
+```json
-stop=8
+[
-0=30-30
+  "stop=8",
-1=100-400
+  "0=30-30",
-2=400-500,c,500-1000,c,500-1000,c,500-1000,c,500-1000
+  "1=100-400",
-3=9-9,500-1000
+  "2=400-500,c,500-1000,c,500-1000,c,500-1000,c,500-1000",
-4=500-1000
+  "3=9-9,500-1000",
-5=500-1000
+  "4=500-1000",
-6=500-1000
+  "5=500-1000",
-7=500-1000
+  "6=500-1000",
+  "7=500-1000"
+]
 ```
 
 #### tls

docs/configuration/inbound/anytls.zh.md

@@ -42,16 +42,18 @@ AnyTLS 填充方案行数组。
 
 默认填充方案:
 
-```
+```json
-stop=8
+[
-0=30-30
+  "stop=8",
-1=100-400
+  "0=30-30",
-2=400-500,c,500-1000,c,500-1000,c,500-1000,c,500-1000
+  "1=100-400",
-3=9-9,500-1000
+  "2=400-500,c,500-1000,c,500-1000,c,500-1000,c,500-1000",
-4=500-1000
+  "3=9-9,500-1000",
-5=500-1000
+  "4=500-1000",
-6=500-1000
+  "5=500-1000",
-7=500-1000
+  "6=500-1000",
+  "7=500-1000"
+]
 ```
 
 #### tls

experimental/libbox/setup.go

@@ -7,10 +7,10 @@ import (
 	"strconv"
 	"time"
 
-	"github.com/sagernet/sing-box/common/humanize"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/experimental/locale"
 	"github.com/sagernet/sing-box/log"
+	"github.com/sagernet/sing/common/byteformats"
 )
 
 var (
@@ -75,11 +75,11 @@ func Version() string {
 }
 
 func FormatBytes(length int64) string {
-	return humanize.Bytes(uint64(length))
+	return byteformats.FormatBytes(uint64(length))
 }
 
 func FormatMemoryBytes(length int64) string {
-	return humanize.MemoryBytes(uint64(length))
+	return byteformats.FormatMemoryBytes(uint64(length))
 }
 
 func FormatDuration(duration int64) string {

go.mod

@@ -26,13 +26,13 @@ require (
 	github.com/sagernet/gvisor v0.0.0-20250325023245-7a9c0f5725fb
 	github.com/sagernet/quic-go v0.49.0-beta.1
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.6.8-0.20250425035333-84184da91a3a
+	github.com/sagernet/sing v0.6.8-0.20250428152347-91813c8e3960
 	github.com/sagernet/sing-mux v0.3.1
 	github.com/sagernet/sing-quic v0.4.1-0.20250423030647-0eb05f373a76
 	github.com/sagernet/sing-shadowsocks v0.2.7
 	github.com/sagernet/sing-shadowsocks2 v0.2.0
 	github.com/sagernet/sing-shadowtls v0.2.1-0.20250316154757-6f9e732e5056
-	github.com/sagernet/sing-tun v0.6.5-0.20250412112220-15069fc1c20a
+	github.com/sagernet/sing-tun v0.6.6-0.20250428031943-0686f8c4f210
 	github.com/sagernet/sing-vmess v0.2.1
 	github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7
 	github.com/sagernet/tailscale v1.80.3-mod.4

go.sum

@@ -178,8 +178,8 @@ github.com/sagernet/quic-go v0.49.0-beta.1/go.mod h1:uesWD1Ihrldq1M3XtjuEvIUqi8W
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byLGkEnIYp6grlXfo1QYUfiYFGjewIdc=
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
 github.com/sagernet/sing v0.2.18/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
-github.com/sagernet/sing v0.6.8-0.20250425035333-84184da91a3a h1:oE67hmp5rzLlE6clE7FpK4Hg6yLXsa1Zu3A01vcazb0=
+github.com/sagernet/sing v0.6.8-0.20250428152347-91813c8e3960 h1:bBSVJ0d5YtbhhwugBXH8GrVaKi1ZIHYdL03LN006Fng=
-github.com/sagernet/sing v0.6.8-0.20250425035333-84184da91a3a/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
+github.com/sagernet/sing v0.6.8-0.20250428152347-91813c8e3960/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
 github.com/sagernet/sing-mux v0.3.1 h1:kvCc8HyGAskDHDQ0yQvoTi/7J4cZPB/VJMsAM3MmdQI=
 github.com/sagernet/sing-mux v0.3.1/go.mod h1:Mkdz8LnDstthz0HWuA/5foncnDIdcNN5KZ6AdJX+x78=
 github.com/sagernet/sing-quic v0.4.1-0.20250423030647-0eb05f373a76 h1:iwpCX6H3nZEOGUGwx0q5azcgYOA9f6v9YssihXoRKHk=
@@ -190,8 +190,8 @@ github.com/sagernet/sing-shadowsocks2 v0.2.0 h1:wpZNs6wKnR7mh1wV9OHwOyUr21VkS3wK
 github.com/sagernet/sing-shadowsocks2 v0.2.0/go.mod h1:RnXS0lExcDAovvDeniJ4IKa2IuChrdipolPYWBv9hWQ=
 github.com/sagernet/sing-shadowtls v0.2.1-0.20250316154757-6f9e732e5056 h1:GFNJQAHhSXqAfxAw1wDG/QWbdpGH5Na3k8qUynqWnEA=
 github.com/sagernet/sing-shadowtls v0.2.1-0.20250316154757-6f9e732e5056/go.mod h1:HyacBPIFiKihJQR8LQp56FM4hBtd/7MZXnRxxQIOPsc=
-github.com/sagernet/sing-tun v0.6.5-0.20250412112220-15069fc1c20a h1:2aLxZFD2HPCLrnFGpH+KBuPqMOk0cuaDE2dgEvANuMk=
+github.com/sagernet/sing-tun v0.6.6-0.20250428031943-0686f8c4f210 h1:6H4BZaTqKI3YcDMyTV3E576LuJM4S4wY99xoq2T1ECw=
-github.com/sagernet/sing-tun v0.6.5-0.20250412112220-15069fc1c20a/go.mod h1:fisFCbC4Vfb6HqQNcwPJi2CDK2bf0Xapyz3j3t4cnHE=
+github.com/sagernet/sing-tun v0.6.6-0.20250428031943-0686f8c4f210/go.mod h1:fisFCbC4Vfb6HqQNcwPJi2CDK2bf0Xapyz3j3t4cnHE=
 github.com/sagernet/sing-vmess v0.2.1 h1:6izHC2+B68aQCxTagki6eZZc+g5eh4dYwxOV5a2Lhug=
 github.com/sagernet/sing-vmess v0.2.1/go.mod h1:jDAZ0A0St1zVRkyvhAPRySOFfhC+4SQtO5VYyeFotgA=
 github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7 h1:DImB4lELfQhplLTxeq2z31Fpv8CQqqrUwTbrIRumZqQ=

option/debug.go

@@ -1,9 +1,6 @@
 package option
 
-import (
+import "github.com/sagernet/sing/common/byteformats"
-	"github.com/sagernet/sing-box/common/humanize"
-	"github.com/sagernet/sing/common/json"
-)
 
 type DebugOptions struct {
 	Listen       string                   `json:"listen,omitempty"`
@@ -12,32 +9,6 @@ type DebugOptions struct {
 	MaxThreads   *int                     `json:"max_threads,omitempty"`
 	PanicOnFault *bool                    `json:"panic_on_fault,omitempty"`
 	TraceBack    string                   `json:"trace_back,omitempty"`
-	MemoryLimit  MemoryBytes `json:"memory_limit,omitempty"`
+	MemoryLimit  *byteformats.MemoryBytes `json:"memory_limit,omitempty"`
 	OOMKiller    *bool                    `json:"oom_killer,omitempty"`
 }
-
-type MemoryBytes uint64
-
-func (l MemoryBytes) MarshalJSON() ([]byte, error) {
-	return json.Marshal(humanize.MemoryBytes(uint64(l)))
-}
-
-func (l *MemoryBytes) UnmarshalJSON(bytes []byte) error {
-	var valueInteger int64
-	err := json.Unmarshal(bytes, &valueInteger)
-	if err == nil {
-		*l = MemoryBytes(valueInteger)
-		return nil
-	}
-	var valueString string
-	err = json.Unmarshal(bytes, &valueString)
-	if err != nil {
-		return err
-	}
-	parsedValue, err := humanize.ParseMemoryBytes(valueString)
-	if err != nil {
-		return err
-	}
-	*l = MemoryBytes(parsedValue)
-	return nil
-}

option/hysteria.go

@@ -1,12 +1,15 @@
 package option
 
-import "github.com/sagernet/sing/common/json/badoption"
+import (
+	"github.com/sagernet/sing/common/byteformats"
+	"github.com/sagernet/sing/common/json/badoption"
+)
 
 type HysteriaInboundOptions struct {
 	ListenOptions
-	Up                  string         `json:"up,omitempty"`
+	Up                  *byteformats.NetworkBytesCompat `json:"up,omitempty"`
 	UpMbps              int                             `json:"up_mbps,omitempty"`
-	Down                string         `json:"down,omitempty"`
+	Down                *byteformats.NetworkBytesCompat `json:"down,omitempty"`
 	DownMbps            int                             `json:"down_mbps,omitempty"`
 	Obfs                string                          `json:"obfs,omitempty"`
 	Users               []HysteriaUser                  `json:"users,omitempty"`
@@ -28,9 +31,9 @@ type HysteriaOutboundOptions struct {
 	ServerOptions
 	ServerPorts         badoption.Listable[string]      `json:"server_ports,omitempty"`
 	HopInterval         badoption.Duration              `json:"hop_interval,omitempty"`
-	Up                  string                     `json:"up,omitempty"`
+	Up                  *byteformats.NetworkBytesCompat `json:"up,omitempty"`
 	UpMbps              int                             `json:"up_mbps,omitempty"`
-	Down                string                     `json:"down,omitempty"`
+	Down                *byteformats.NetworkBytesCompat `json:"down,omitempty"`
 	DownMbps            int                             `json:"down_mbps,omitempty"`
 	Obfs                string                          `json:"obfs,omitempty"`
 	Auth                []byte                          `json:"auth,omitempty"`

protocol/hysteria/inbound.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/adapter/inbound"
-	"github.com/sagernet/sing-box/common/humanize"
 	"github.com/sagernet/sing-box/common/listener"
 	"github.com/sagernet/sing-box/common/tls"
 	C "github.com/sagernet/sing-box/constant"
@@ -16,7 +15,6 @@ import (
 	"github.com/sagernet/sing-quic/hysteria"
 	"github.com/sagernet/sing/common"
 	"github.com/sagernet/sing/common/auth"
-	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
 )
@@ -56,19 +54,13 @@ func NewInbound(ctx context.Context, router adapter.Router, logger log.ContextLo
 		tlsConfig: tlsConfig,
 	}
 	var sendBps, receiveBps uint64
-	if len(options.Up) > 0 {
+	if options.Up.Value() > 0 {
-		sendBps, err = humanize.ParseBytes(options.Up)
+		sendBps = options.Up.Value()
-		if err != nil {
-			return nil, E.Cause(err, "invalid up speed format: ", options.Up)
-		}
 	} else {
 		sendBps = uint64(options.UpMbps) * hysteria.MbpsToBps
 	}
-	if len(options.Down) > 0 {
+	if options.Down.Value() > 0 {
-		receiveBps, err = humanize.ParseBytes(options.Down)
+		receiveBps = options.Down.Value()
-		if err != nil {
-			return nil, E.Cause(err, "invalid down speed format: ", options.Down)
-		}
 	} else {
 		receiveBps = uint64(options.DownMbps) * hysteria.MbpsToBps
 	}

protocol/hysteria/outbound.go

@@ -9,7 +9,6 @@ import (
 	"github.com/sagernet/sing-box/adapter"
 	"github.com/sagernet/sing-box/adapter/outbound"
 	"github.com/sagernet/sing-box/common/dialer"
-	"github.com/sagernet/sing-box/common/humanize"
 	"github.com/sagernet/sing-box/common/tls"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/log"
@@ -60,19 +59,13 @@ func NewOutbound(ctx context.Context, router adapter.Router, logger log.ContextL
 		password = string(options.Auth)
 	}
 	var sendBps, receiveBps uint64
-	if len(options.Up) > 0 {
+	if options.Up.Value() > 0 {
-		sendBps, err = humanize.ParseBytes(options.Up)
+		sendBps = options.Up.Value()
-		if err != nil {
-			return nil, E.Cause(err, "invalid up speed format: ", options.Up)
-		}
 	} else {
 		sendBps = uint64(options.UpMbps) * hysteria.MbpsToBps
 	}
-	if len(options.Down) > 0 {
+	if options.Down.Value() > 0 {
-		receiveBps, err = humanize.ParseBytes(options.Down)
+		receiveBps = options.Down.Value()
-		if err != nil {
-			return nil, E.Cause(err, "invalid down speed format: ", options.Down)
-		}
 	} else {
 		receiveBps = uint64(options.DownMbps) * hysteria.MbpsToBps
 	}