Restructure repo around sing-box-rr package layout

sing-box-rr/constant/certificate.go

@@ -0,0 +1,8 @@
+package constant
+
+const (
+	CertificateStoreSystem  = "system"
+	CertificateStoreMozilla = "mozilla"
+	CertificateStoreChrome  = "chrome"
+	CertificateStoreNone    = "none"
+)

sing-box-rr/constant/cgo.go

@@ -0,0 +1,5 @@
+//go:build cgo
+
+package constant
+
+const CGO_ENABLED = true

sing-box-rr/constant/cgo_disabled.go

@@ -0,0 +1,5 @@
+//go:build !cgo
+
+package constant
+
+const CGO_ENABLED = false

sing-box-rr/constant/dhcp.go

@@ -0,0 +1,8 @@
+package constant
+
+import "time"
+
+const (
+	DHCPTTL     = time.Hour
+	DHCPTimeout = 5 * time.Second
+)

sing-box-rr/constant/dns.go

@@ -0,0 +1,39 @@
+package constant
+
+const (
+	DefaultDNSTTL = 600
+)
+
+type DomainStrategy = uint8
+
+const (
+	DomainStrategyAsIS DomainStrategy = iota
+	DomainStrategyPreferIPv4
+	DomainStrategyPreferIPv6
+	DomainStrategyIPv4Only
+	DomainStrategyIPv6Only
+)
+
+const (
+	DNSTypeLegacy      = "legacy"
+	DNSTypeLegacyRcode = "legacy_rcode"
+	DNSTypeUDP         = "udp"
+	DNSTypeTCP         = "tcp"
+	DNSTypeTLS         = "tls"
+	DNSTypeHTTPS       = "https"
+	DNSTypeQUIC        = "quic"
+	DNSTypeHTTP3       = "h3"
+	DNSTypeLocal       = "local"
+	DNSTypeHosts       = "hosts"
+	DNSTypeFakeIP      = "fakeip"
+	DNSTypeDHCP        = "dhcp"
+	DNSTypeTailscale   = "tailscale"
+	DNSTypeSDNS        = "sdns"
+	DNSTypeFallback    = "fallback"
+)
+
+const (
+	DNSProviderAliDNS     = "alidns"
+	DNSProviderCloudflare = "cloudflare"
+	DNSProviderACMEDNS    = "acmedns"
+)

sing-box-rr/constant/err.go

@@ -0,0 +1,7 @@
+package constant
+
+import E "github.com/sagernet/sing/common/exceptions"
+
+var ErrTLSRequired = E.New("TLS required")
+
+var ErrQUICNotIncluded = E.New(`QUIC is not included in this build, rebuild with -tags with_quic`)

sing-box-rr/constant/goos/gengoos.go

@@ -0,0 +1,68 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"os"
+	"strconv"
+	"strings"
+)
+
+var gooses []string
+
+func main() {
+	data, err := os.ReadFile("../../go/build/syslist.go")
+	if err != nil {
+		log.Fatal(err)
+	}
+	const goosPrefix = `const goosList = `
+	for _, line := range strings.Split(string(data), "\n") {
+		if strings.HasPrefix(line, goosPrefix) {
+			text, err := strconv.Unquote(strings.TrimPrefix(line, goosPrefix))
+			if err != nil {
+				log.Fatalf("parsing goosList: %v", err)
+			}
+			gooses = strings.Fields(text)
+		}
+	}
+
+	for _, target := range gooses {
+		if target == "nacl" {
+			continue
+		}
+		var tags []string
+		if target == "linux" {
+			tags = append(tags, "!android") // must explicitly exclude android for linux
+		}
+		if target == "solaris" {
+			tags = append(tags, "!illumos") // must explicitly exclude illumos for solaris
+		}
+		if target == "darwin" {
+			tags = append(tags, "!ios") // must explicitly exclude ios for darwin
+		}
+		tags = append(tags, target) // must explicitly include target for bootstrapping purposes
+		var buf bytes.Buffer
+		fmt.Fprintf(&buf, "// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.\n\n")
+		fmt.Fprintf(&buf, "//go:build %s\n", strings.Join(tags, " && "))
+		fmt.Fprintf(&buf, "package goos\n\n")
+		fmt.Fprintf(&buf, "const GOOS = `%s`\n\n", target)
+		for _, goos := range gooses {
+			value := 0
+			if goos == target {
+				value = 1
+			}
+			fmt.Fprintf(&buf, "const Is%s = %d\n", strings.Title(goos), value)
+		}
+		err := os.WriteFile("zgoos_"+target+".go", buf.Bytes(), 0o666)
+		if err != nil {
+			log.Fatal(err)
+		}
+	}
+}

sing-box-rr/constant/goos/goos.go

@@ -0,0 +1,12 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// package goos contains GOOS-specific constants.
+package goos
+
+// The next line makes 'go generate' write the zgoos*.go files with
+// per-OS information, including constants named Is$GOOS for every
+// known GOOS. The constant is 1 on the current system, 0 otherwise;
+// multiplying by them is useful for defining GOOS-specific constants.
+//go:generate go run gengoos.go

sing-box-rr/constant/goos/zgoos_aix.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build aix
+
+package goos
+
+const GOOS = `aix`
+
+const IsAix = 1
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_android.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build android
+
+package goos
+
+const GOOS = `android`
+
+const IsAix = 0
+const IsAndroid = 1
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_darwin.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build !ios && darwin
+
+package goos
+
+const GOOS = `darwin`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 1
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_dragonfly.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build dragonfly
+
+package goos
+
+const GOOS = `dragonfly`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 1
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_freebsd.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build freebsd
+
+package goos
+
+const GOOS = `freebsd`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 1
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_hurd.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build hurd
+
+package goos
+
+const GOOS = `hurd`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 1
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_illumos.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build illumos
+
+package goos
+
+const GOOS = `illumos`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 1
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_ios.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build ios
+
+package goos
+
+const GOOS = `ios`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 1
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_js.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build js
+
+package goos
+
+const GOOS = `js`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 1
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_linux.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build !android && linux
+
+package goos
+
+const GOOS = `linux`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 1
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_netbsd.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build netbsd
+
+package goos
+
+const GOOS = `netbsd`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 1
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_openbsd.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build openbsd
+
+package goos
+
+const GOOS = `openbsd`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 1
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_plan9.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build plan9
+
+package goos
+
+const GOOS = `plan9`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 1
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_solaris.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build !illumos && solaris
+
+package goos
+
+const GOOS = `solaris`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 1
+const IsWindows = 0
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_windows.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build windows
+
+package goos
+
+const GOOS = `windows`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 1
+const IsZos = 0

sing-box-rr/constant/goos/zgoos_zos.go

@@ -0,0 +1,25 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+//go:build zos
+
+package goos
+
+const GOOS = `zos`
+
+const IsAix = 0
+const IsAndroid = 0
+const IsDarwin = 0
+const IsDragonfly = 0
+const IsFreebsd = 0
+const IsHurd = 0
+const IsIllumos = 0
+const IsIos = 0
+const IsJs = 0
+const IsLinux = 0
+const IsNacl = 0
+const IsNetbsd = 0
+const IsOpenbsd = 0
+const IsPlan9 = 0
+const IsSolaris = 0
+const IsWindows = 0
+const IsZos = 1

sing-box-rr/constant/hysteria2.go

@@ -0,0 +1,7 @@
+package constant
+
+const (
+	Hysterai2MasqueradeTypeFile   = "file"
+	Hysterai2MasqueradeTypeProxy  = "proxy"
+	Hysterai2MasqueradeTypeString = "string"
+)

sing-box-rr/constant/manager_api.go

@@ -0,0 +1,9 @@
+package constant
+
+const (
+	ManagerAPIServer = "server"
+	ManagerAPIClient = "client"
+
+	ManagerAPIProtocolHTTP = "http"
+	ManagerAPIProtocolGrpc = "grpc"
+)

sing-box-rr/constant/network.go

@@ -0,0 +1,58 @@
+package constant
+
+import (
+	"github.com/sagernet/sing/common"
+	F "github.com/sagernet/sing/common/format"
+)
+
+type InterfaceType uint8
+
+const (
+	InterfaceTypeWIFI InterfaceType = iota
+	InterfaceTypeCellular
+	InterfaceTypeEthernet
+	InterfaceTypeOther
+)
+
+var (
+	interfaceTypeToString = map[InterfaceType]string{
+		InterfaceTypeWIFI:     "wifi",
+		InterfaceTypeCellular: "cellular",
+		InterfaceTypeEthernet: "ethernet",
+		InterfaceTypeOther:    "other",
+	}
+	StringToInterfaceType = common.ReverseMap(interfaceTypeToString)
+)
+
+func (t InterfaceType) String() string {
+	name, loaded := interfaceTypeToString[t]
+	if !loaded {
+		return F.ToString(int(t))
+	}
+	return name
+}
+
+type NetworkStrategy uint8
+
+const (
+	NetworkStrategyDefault NetworkStrategy = iota
+	NetworkStrategyFallback
+	NetworkStrategyHybrid
+)
+
+var (
+	networkStrategyToString = map[NetworkStrategy]string{
+		NetworkStrategyDefault:  "default",
+		NetworkStrategyFallback: "fallback",
+		NetworkStrategyHybrid:   "hybrid",
+	}
+	StringToNetworkStrategy = common.ReverseMap(networkStrategyToString)
+)
+
+func (s NetworkStrategy) String() string {
+	name, loaded := networkStrategyToString[s]
+	if !loaded {
+		return F.ToString(int(s))
+	}
+	return name
+}

sing-box-rr/constant/node_manager_api.go

@@ -0,0 +1,6 @@
+package constant
+
+const (
+	NodeManagerAPIServer = "server"
+	NodeManagerAPIClient = "client"
+)

sing-box-rr/constant/os.go

@@ -0,0 +1,37 @@
+package constant
+
+import (
+	"github.com/sagernet/sing-box/constant/goos"
+)
+
+const IsAndroid = goos.IsAndroid == 1
+
+const IsDarwin = goos.IsDarwin == 1 || goos.IsIos == 1
+
+const IsDragonfly = goos.IsDragonfly == 1
+
+const IsFreebsd = goos.IsFreebsd == 1
+
+const IsHurd = goos.IsHurd == 1
+
+const IsIllumos = goos.IsIllumos == 1
+
+const IsIos = goos.IsIos == 1
+
+const IsJs = goos.IsJs == 1
+
+const IsLinux = goos.IsLinux == 1 || goos.IsAndroid == 1
+
+const IsNacl = goos.IsNacl == 1
+
+const IsNetbsd = goos.IsNetbsd == 1
+
+const IsOpenbsd = goos.IsOpenbsd == 1
+
+const IsPlan9 = goos.IsPlan9 == 1
+
+const IsSolaris = goos.IsSolaris == 1
+
+const IsWindows = goos.IsWindows == 1
+
+const IsZos = goos.IsZos == 1

sing-box-rr/constant/path.go

@@ -0,0 +1,41 @@
+package constant
+
+import (
+	"os"
+	"path/filepath"
+
+	"github.com/sagernet/sing/common/rw"
+)
+
+const dirName = "sing-box"
+
+var resourcePaths []string
+
+func FindPath(name string) (string, bool) {
+	name = os.ExpandEnv(name)
+	if rw.IsFile(name) {
+		return name, true
+	}
+	for _, dir := range resourcePaths {
+		if path := filepath.Join(dir, dirName, name); rw.IsFile(path) {
+			return path, true
+		}
+		if path := filepath.Join(dir, name); rw.IsFile(path) {
+			return path, true
+		}
+	}
+	return name, false
+}
+
+func init() {
+	resourcePaths = append(resourcePaths, ".")
+	if home := os.Getenv("HOME"); home != "" {
+		resourcePaths = append(resourcePaths, home)
+	}
+	if userConfigDir, err := os.UserConfigDir(); err == nil {
+		resourcePaths = append(resourcePaths, userConfigDir)
+	}
+	if userCacheDir, err := os.UserCacheDir(); err == nil {
+		resourcePaths = append(resourcePaths, userCacheDir)
+	}
+}

sing-box-rr/constant/path_unix.go

@@ -0,0 +1,17 @@
+//go:build unix || linux
+
+package constant
+
+import (
+	"os"
+)
+
+func init() {
+	resourcePaths = append(resourcePaths, "/etc")
+	resourcePaths = append(resourcePaths, "/usr/share")
+	resourcePaths = append(resourcePaths, "/usr/local/etc")
+	resourcePaths = append(resourcePaths, "/usr/local/share")
+	if homeDir := os.Getenv("HOME"); homeDir != "" {
+		resourcePaths = append(resourcePaths, homeDir+"/.local/share")
+	}
+}

sing-box-rr/constant/protocol.go

@@ -0,0 +1,22 @@
+package constant
+
+const (
+	ProtocolTLS        = "tls"
+	ProtocolHTTP       = "http"
+	ProtocolQUIC       = "quic"
+	ProtocolDNS        = "dns"
+	ProtocolSTUN       = "stun"
+	ProtocolBitTorrent = "bittorrent"
+	ProtocolDTLS       = "dtls"
+	ProtocolSSH        = "ssh"
+	ProtocolRDP        = "rdp"
+	ProtocolNTP        = "ntp"
+)
+
+const (
+	ClientChromium = "chromium"
+	ClientSafari   = "safari"
+	ClientFirefox  = "firefox"
+	ClientQUICGo   = "quic-go"
+	ClientUnknown  = "unknown"
+)

sing-box-rr/constant/provider.go

@@ -0,0 +1,20 @@
+package constant
+
+const (
+	ProviderTypeInline = "inline"
+	ProviderTypeLocal  = "local"
+	ProviderTypeRemote = "remote"
+)
+
+func ProviderDisplayName(providerType string) string {
+	switch providerType {
+	case ProviderTypeInline:
+		return "Inline"
+	case ProviderTypeLocal:
+		return "Local"
+	case ProviderTypeRemote:
+		return "Remote"
+	default:
+		return "Unknown"
+	}
+}

sing-box-rr/constant/proxy.go

@@ -0,0 +1,148 @@
+package constant
+
+const (
+	TypeTun               = "tun"
+	TypeRedirect          = "redirect"
+	TypeTProxy            = "tproxy"
+	TypeDirect            = "direct"
+	TypeBlock             = "block"
+	TypeDNS               = "dns"
+	TypeSOCKS             = "socks"
+	TypeHTTP              = "http"
+	TypeMixed             = "mixed"
+	TypeShadowsocks       = "shadowsocks"
+	TypeVMess             = "vmess"
+	TypeTrojan            = "trojan"
+	TypeNaive             = "naive"
+	TypeWireGuard         = "wireguard"
+	TypeWARP              = "warp"
+	TypeMASQUE            = "masque"
+	TypeMTProxy           = "mtproxy"
+	TypeParser            = "parser"
+	TypeHysteria          = "hysteria"
+	TypeTor               = "tor"
+	TypeSSH               = "ssh"
+	TypeShadowTLS         = "shadowtls"
+	TypeMieru             = "mieru"
+	TypeAnyTLS            = "anytls"
+	TypeShadowsocksR      = "shadowsocksr"
+	TypeVLESS             = "vless"
+	TypeTUIC              = "tuic"
+	TypeHysteria2         = "hysteria2"
+	TypeBond              = "bond"
+	TypeFailover          = "failover"
+	TypeVPNServer         = "vpn-server"
+	TypeVPNClient         = "vpn-client"
+	TypeTailscale         = "tailscale"
+	TypeConnectionLimiter = "connection-limiter"
+	TypeBandwidthLimiter  = "bandwidth-limiter"
+	TypeTrafficLimiter    = "traffic-limiter"
+	TypeRateLimiter       = "rate-limiter"
+	TypeAdminPanel        = "admin-panel"
+	TypeManagerAPI        = "manager-api"
+	TypeNodeManagerAPI    = "node-manager-api"
+	TypeDERP              = "derp"
+	TypeManager           = "manager"
+	TypeNode              = "node"
+	TypeResolved          = "resolved"
+	TypeSSMAPI            = "ssm-api"
+	TypeCCM               = "ccm"
+	TypeOCM               = "ocm"
+	TypeOOMKiller         = "oom-killer"
+	TypeProfiler          = "profiler"
+)
+
+const (
+	TypeFallback = "fallback"
+	TypeSelector = "selector"
+	TypeURLTest  = "urltest"
+)
+
+func ProxyDisplayName(proxyType string) string {
+	switch proxyType {
+	case TypeTun:
+		return "TUN"
+	case TypeRedirect:
+		return "Redirect"
+	case TypeTProxy:
+		return "TProxy"
+	case TypeDirect:
+		return "Direct"
+	case TypeBlock:
+		return "Block"
+	case TypeDNS:
+		return "DNS"
+	case TypeSOCKS:
+		return "SOCKS"
+	case TypeHTTP:
+		return "HTTP"
+	case TypeMixed:
+		return "Mixed"
+	case TypeShadowsocks:
+		return "Shadowsocks"
+	case TypeVMess:
+		return "VMess"
+	case TypeTrojan:
+		return "Trojan"
+	case TypeNaive:
+		return "Naive"
+	case TypeWireGuard:
+		return "WireGuard"
+	case TypeWARP:
+		return "WARP"
+	case TypeMASQUE:
+		return "MASQUE"
+	case TypeMTProxy:
+		return "MTProxy"
+	case TypeParser:
+		return "Parser"
+	case TypeHysteria:
+		return "Hysteria"
+	case TypeTor:
+		return "Tor"
+	case TypeSSH:
+		return "SSH"
+	case TypeShadowTLS:
+		return "ShadowTLS"
+	case TypeShadowsocksR:
+		return "ShadowsocksR"
+	case TypeVLESS:
+		return "VLESS"
+	case TypeTUIC:
+		return "TUIC"
+	case TypeHysteria2:
+		return "Hysteria2"
+	case TypeBond:
+		return "Bond"
+	case TypeFailover:
+		return "Failover"
+	case TypeMieru:
+		return "Mieru"
+	case TypeAnyTLS:
+		return "AnyTLS"
+	case TypeFallback:
+		return "Fallback"
+	case TypeTailscale:
+		return "Tailscale"
+	case TypeSelector:
+		return "Selector"
+	case TypeURLTest:
+		return "URLTest"
+	case TypeConnectionLimiter:
+		return "Connection Limiter"
+	case TypeBandwidthLimiter:
+		return "Bandwidth Limiter"
+	case TypeTrafficLimiter:
+		return "Traffic Limiter"
+	case TypeRateLimiter:
+		return "Rate Limiter"
+	case TypeVPNClient:
+		return "VPN Client"
+	case TypeVPNServer:
+		return "VPN Server"
+	case TypeProfiler:
+		return "Profiler"
+	default:
+		return "Unknown"
+	}
+}

sing-box-rr/constant/quic.go

@@ -0,0 +1,5 @@
+//go:build with_quic
+
+package constant
+
+const WithQUIC = true

sing-box-rr/constant/quic_stub.go

@@ -0,0 +1,5 @@
+//go:build !with_quic
+
+package constant
+
+const WithQUIC = false

sing-box-rr/constant/rule.go

@@ -0,0 +1,45 @@
+package constant
+
+const (
+	RuleTypeDefault = "default"
+	RuleTypeLogical = "logical"
+)
+
+const (
+	LogicalTypeAnd = "and"
+	LogicalTypeOr  = "or"
+)
+
+const (
+	RuleSetTypeInline   = "inline"
+	RuleSetTypeLocal    = "local"
+	RuleSetTypeRemote   = "remote"
+	RuleSetFormatSource = "source"
+	RuleSetFormatBinary = "binary"
+)
+
+const (
+	RuleSetVersion1 = 1 + iota
+	RuleSetVersion2
+	RuleSetVersion3
+	RuleSetVersion4
+	RuleSetVersionCurrent = RuleSetVersion4
+)
+
+const (
+	RuleActionTypeRoute        = "route"
+	RuleActionTypeRouteOptions = "route-options"
+	RuleActionTypeDirect       = "direct"
+	RuleActionTypeBypass       = "bypass"
+	RuleActionTypeReject       = "reject"
+	RuleActionTypeHijackDNS    = "hijack-dns"
+	RuleActionTypeSniff        = "sniff"
+	RuleActionTypeResolve      = "resolve"
+	RuleActionTypePredefined   = "predefined"
+)
+
+const (
+	RuleActionRejectMethodDefault = "default"
+	RuleActionRejectMethodDrop    = "drop"
+	RuleActionRejectMethodReply   = "reply"
+)

sing-box-rr/constant/speed.go

@@ -0,0 +1,3 @@
+package constant
+
+const MbpsToBps = 125000

sing-box-rr/constant/time.go

@@ -0,0 +1,3 @@
+package constant
+
+const TimeLayout = "2006-01-02 15:04:05 -0700"

sing-box-rr/constant/timeout.go

@@ -0,0 +1,35 @@
+package constant
+
+import "time"
+
+const (
+	TCPKeepAliveInitial        = 5 * time.Minute
+	TCPKeepAliveInterval       = 75 * time.Second
+	TCPConnectTimeout          = 5 * time.Second
+	TCPTimeout                 = 15 * time.Second
+	ReadPayloadTimeout         = 300 * time.Millisecond
+	DNSTimeout                 = 10 * time.Second
+	UDPTimeout                 = 5 * time.Minute
+	DefaultURLTestInterval     = 3 * time.Minute
+	DefaultURLTestIdleTimeout  = 30 * time.Minute
+	StartTimeout               = 10 * time.Second
+	StopTimeout                = 5 * time.Second
+	FatalStopTimeout           = 10 * time.Second
+	FakeIPMetadataSaveInterval = 10 * time.Second
+	TLSFragmentFallbackDelay   = 500 * time.Millisecond
+)
+
+var PortProtocols = map[uint16]string{
+	53:   ProtocolDNS,
+	123:  ProtocolNTP,
+	3478: ProtocolSTUN,
+	443:  ProtocolQUIC,
+}
+
+var ProtocolTimeouts = map[string]time.Duration{
+	ProtocolDNS:  10 * time.Second,
+	ProtocolNTP:  10 * time.Second,
+	ProtocolSTUN: 10 * time.Second,
+	ProtocolQUIC: 30 * time.Second,
+	ProtocolDTLS: 30 * time.Second,
+}

sing-box-rr/constant/v2ray.go

@@ -0,0 +1,11 @@
+package constant
+
+const (
+	V2RayTransportTypeHTTP        = "http"
+	V2RayTransportTypeWebsocket   = "ws"
+	V2RayTransportTypeQUIC        = "quic"
+	V2RayTransportTypeGRPC        = "grpc"
+	V2RayTransportTypeHTTPUpgrade = "httpupgrade"
+	V2RayTransportTypeXHTTP       = "xhttp"
+	V2RayTransportTypeKCP         = "mkcp"
+)

sing-box-rr/constant/version.go

@@ -0,0 +1,3 @@
+package constant
+
+var Version = "unknown"