feat: support mieru protocol (#1702)

https://github.com/MetaCubeX/mihomo/issues/1655

.github/workflows/build.yml

@@ -104,29 +104,22 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Go
-      if: ${{ matrix.jobs.goversion == '' && matrix.jobs.goarch != 'loong64' }}
+      if: ${{ matrix.jobs.goversion == '' && matrix.jobs.abi != '1' }}
       uses: actions/setup-go@v5
       with:
         go-version: '1.23'
 
     - name: Set up Go
-      if: ${{ matrix.jobs.goversion != '' && matrix.jobs.goarch != 'loong64' }}
+      if: ${{ matrix.jobs.goversion != '' && matrix.jobs.abi != '1' }}
       uses: actions/setup-go@v5
       with:
         go-version: ${{ matrix.jobs.goversion }}
 
-    - name: Set up Go1.22 loongarch abi1
+    - name: Set up Go1.23 loongarch abi1
       if: ${{ matrix.jobs.goarch == 'loong64' && matrix.jobs.abi == '1' }}
       run: |
-        wget -q https://github.com/MetaCubeX/loongarch64-golang/releases/download/1.22.4/go1.22.4.linux-amd64-abi1.tar.gz
+        wget -q https://github.com/MetaCubeX/loongarch64-golang/releases/download/1.23.0/go1.23.0.linux-amd64-abi1.tar.gz
-        sudo tar zxf go1.22.4.linux-amd64-abi1.tar.gz -C /usr/local
+        sudo tar zxf go1.23.0.linux-amd64-abi1.tar.gz -C /usr/local
-        echo "/usr/local/go/bin" >> $GITHUB_PATH
-
-    - name: Set up Go1.22 loongarch abi2
-      if: ${{ matrix.jobs.goarch == 'loong64' && matrix.jobs.abi == '2' }}
-      run: |
-        wget -q https://github.com/MetaCubeX/loongarch64-golang/releases/download/1.22.4/go1.22.4.linux-amd64-abi2.tar.gz
-        sudo tar zxf go1.22.4.linux-amd64-abi2.tar.gz -C /usr/local
         echo "/usr/local/go/bin" >> $GITHUB_PATH
 
       # modify from https://github.com/restic/restic/issues/4636#issuecomment-1896455557
@@ -194,7 +187,7 @@ jobs:
       uses: nttld/setup-ndk@v1
       id: setup-ndk
       with:
-        ndk-version: r27
+        ndk-version: r28-beta1
 
     - name: Set NDK path
       if: ${{ matrix.jobs.goos == 'android' }}

adapter/adapter.go

@@ -163,8 +163,17 @@ func (p *Proxy) MarshalJSON() ([]byte, error) {
 	mapping["alive"] = p.alive.Load()
 	mapping["name"] = p.Name()
 	mapping["udp"] = p.SupportUDP()
-	mapping["xudp"] = p.SupportXUDP()
+	mapping["uot"] = p.SupportUOT()
-	mapping["tfo"] = p.SupportTFO()
+
+	proxyInfo := p.ProxyInfo()
+	mapping["xudp"] = proxyInfo.XUDP
+	mapping["tfo"] = proxyInfo.TFO
+	mapping["mptcp"] = proxyInfo.MPTCP
+	mapping["smux"] = proxyInfo.SMUX
+	mapping["interface"] = proxyInfo.Interface
+	mapping["dialer-proxy"] = proxyInfo.DialerProxy
+	mapping["routing-mark"] = proxyInfo.RoutingMark
+
 	return json.Marshal(mapping)
 }
 

adapter/inbound/auth.go

@@ -34,12 +34,5 @@ func SkipAuthRemoteAddress(addr string) bool {
 }
 
 func skipAuth(addr netip.Addr) bool {
-	if addr.IsValid() {
+	return prefixesContains(skipAuthPrefixes, addr)
-		for _, prefix := range skipAuthPrefixes {
-			if prefix.Contains(addr.Unmap()) {
-				return true
-			}
-		}
-	}
-	return false
 }

adapter/inbound/ipfilter.go

@@ -31,27 +31,17 @@ func IsRemoteAddrDisAllowed(addr net.Addr) bool {
 	if err := m.SetRemoteAddr(addr); err != nil {
 		return false
 	}
-	return isAllowed(m.AddrPort().Addr().Unmap()) && !isDisAllowed(m.AddrPort().Addr().Unmap())
+	ipAddr := m.AddrPort().Addr()
+	if ipAddr.IsValid() {
+		return isAllowed(ipAddr) && !isDisAllowed(ipAddr)
+	}
+	return false
 }
 
 func isAllowed(addr netip.Addr) bool {
-	if addr.IsValid() {
+	return prefixesContains(lanAllowedIPs, addr)
-		for _, prefix := range lanAllowedIPs {
-			if prefix.Contains(addr) {
-				return true
-			}
-		}
-	}
-	return false
 }
 
 func isDisAllowed(addr netip.Addr) bool {
-	if addr.IsValid() {
+	return prefixesContains(lanDisAllowedIPs, addr)
-		for _, prefix := range lanDisAllowedIPs {
-			if prefix.Contains(addr) {
-				return true
-			}
-		}
-	}
-	return false
 }

adapter/inbound/listen.go

@@ -2,7 +2,9 @@ package inbound
 
 import (
 	"context"
+	"fmt"
 	"net"
+	"net/netip"
 	"sync"
 
 	"github.com/metacubex/mihomo/component/keepalive"
@@ -42,6 +44,27 @@ func MPTCP() bool {
 }
 
 func ListenContext(ctx context.Context, network, address string) (net.Listener, error) {
+	switch network { // like net.Resolver.internetAddrList but filter domain to avoid call net.Resolver.lookupIPAddr
+	case "tcp", "tcp4", "tcp6", "udp", "udp4", "udp6", "ip", "ip4", "ip6":
+		if host, port, err := net.SplitHostPort(address); err == nil {
+			switch host {
+			case "localhost":
+				switch network {
+				case "tcp6", "udp6", "ip6":
+					address = net.JoinHostPort("::1", port)
+				default:
+					address = net.JoinHostPort("127.0.0.1", port)
+				}
+			case "": // internetAddrList can handle this special case
+				break
+			default:
+				if _, err := netip.ParseAddr(host); err != nil { // not ip
+					return nil, fmt.Errorf("invalid network address: %s", address)
+				}
+			}
+		}
+	}
+
 	mutex.RLock()
 	defer mutex.RUnlock()
 	return lc.Listen(ctx, network, address)

adapter/inbound/util.go

@@ -61,3 +61,19 @@ func parseHTTPAddr(request *http.Request) *C.Metadata {
 
 	return metadata
 }
+
+func prefixesContains(prefixes []netip.Prefix, addr netip.Addr) bool {
+	if len(prefixes) == 0 {
+		return false
+	}
+	if !addr.IsValid() {
+		return false
+	}
+	addr = addr.Unmap().WithZone("") // netip.Prefix.Contains returns false if ip has an IPv6 zone
+	for _, prefix := range prefixes {
+		if prefix.Contains(addr) {
+			return true
+		}
+	}
+	return false
+}

adapter/outbound/base.go

@@ -85,14 +85,15 @@ func (b *Base) SupportUDP() bool {
 	return b.udp
 }
 
-// SupportXUDP implements C.ProxyAdapter
+// ProxyInfo implements C.ProxyAdapter
-func (b *Base) SupportXUDP() bool {
+func (b *Base) ProxyInfo() (info C.ProxyInfo) {
-	return b.xudp
+	info.XUDP = b.xudp
-}
+	info.TFO = b.tfo
-
+	info.MPTCP = b.mpTcp
-// SupportTFO implements C.ProxyAdapter
+	info.SMUX = false
-func (b *Base) SupportTFO() bool {
+	info.Interface = b.iface
-	return b.tfo
+	info.RoutingMark = b.rmark
+	return
 }
 
 // IsL3Protocol implements C.ProxyAdapter

adapter/outbound/direct.go

@@ -3,18 +3,12 @@ package outbound
 import (
 	"context"
 	"errors"
-	"os"
-	"strconv"
-
 	"github.com/metacubex/mihomo/component/dialer"
 	"github.com/metacubex/mihomo/component/loopback"
 	"github.com/metacubex/mihomo/component/resolver"
 	C "github.com/metacubex/mihomo/constant"
-	"github.com/metacubex/mihomo/constant/features"
 )
 
-var DisableLoopBackDetector, _ = strconv.ParseBool(os.Getenv("DISABLE_LOOPBACK_DETECTOR"))
-
 type Direct struct {
 	*Base
 	loopBack *loopback.Detector
@@ -27,10 +21,8 @@ type DirectOption struct {
 
 // DialContext implements C.ProxyAdapter
 func (d *Direct) DialContext(ctx context.Context, metadata *C.Metadata, opts ...dialer.Option) (C.Conn, error) {
-	if !features.CMFA && !DisableLoopBackDetector {
+	if err := d.loopBack.CheckConn(metadata); err != nil {
-		if err := d.loopBack.CheckConn(metadata); err != nil {
+		return nil, err
-			return nil, err
-		}
 	}
 	opts = append(opts, dialer.WithResolver(resolver.DirectHostResolver))
 	c, err := dialer.DialContext(ctx, "tcp", metadata.RemoteAddress(), d.Base.DialOptions(opts...)...)
@@ -42,10 +34,8 @@ func (d *Direct) DialContext(ctx context.Context, metadata *C.Metadata, opts ...
 
 // ListenPacketContext implements C.ProxyAdapter
 func (d *Direct) ListenPacketContext(ctx context.Context, metadata *C.Metadata, opts ...dialer.Option) (C.PacketConn, error) {
-	if !features.CMFA && !DisableLoopBackDetector {
+	if err := d.loopBack.CheckPacketConn(metadata); err != nil {
-		if err := d.loopBack.CheckPacketConn(metadata); err != nil {
+		return nil, err
-			return nil, err
-		}
 	}
 	// net.UDPConn.WriteTo only working with *net.UDPAddr, so we need a net.UDPAddr
 	if !metadata.Resolved() {

adapter/outbound/http.go

@@ -92,6 +92,13 @@ func (h *Http) SupportWithDialer() C.NetWork {
 	return C.TCP
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (h *Http) ProxyInfo() C.ProxyInfo {
+	info := h.Base.ProxyInfo()
+	info.DialerProxy = h.option.DialerProxy
+	return info
+}
+
 func (h *Http) shakeHand(metadata *C.Metadata, rw io.ReadWriter) error {
 	addr := metadata.RemoteAddress()
 	HeaderString := "CONNECT " + addr + " HTTP/1.1\r\n"

adapter/outbound/hysteria.go

@@ -87,6 +87,13 @@ func (h *Hysteria) genHdc(ctx context.Context, opts ...dialer.Option) utils.Pack
 	}
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (h *Hysteria) ProxyInfo() C.ProxyInfo {
+	info := h.Base.ProxyInfo()
+	info.DialerProxy = h.option.DialerProxy
+	return info
+}
+
 type HysteriaOption struct {
 	BasicOption
 	Name                string   `proxy:"name"`

adapter/outbound/hysteria2.go

@@ -96,6 +96,13 @@ func closeHysteria2(h *Hysteria2) {
 	}
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (h *Hysteria2) ProxyInfo() C.ProxyInfo {
+	info := h.Base.ProxyInfo()
+	info.DialerProxy = h.option.DialerProxy
+	return info
+}
+
 func NewHysteria2(option Hysteria2Option) (*Hysteria2, error) {
 	addr := net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
 	var salamanderPassword string

adapter/outbound/mieru.go

@@ -0,0 +1,268 @@
+package outbound
+
+import (
+	"context"
+	"fmt"
+	"net"
+	"runtime"
+	"strconv"
+	"sync"
+
+	mieruclient "github.com/enfein/mieru/v3/apis/client"
+	mierumodel "github.com/enfein/mieru/v3/apis/model"
+	mierupb "github.com/enfein/mieru/v3/pkg/appctl/appctlpb"
+	"github.com/metacubex/mihomo/component/dialer"
+	"github.com/metacubex/mihomo/component/proxydialer"
+	C "github.com/metacubex/mihomo/constant"
+	"google.golang.org/protobuf/proto"
+)
+
+type Mieru struct {
+	*Base
+	option *MieruOption
+	client mieruclient.Client
+	mu     sync.Mutex
+}
+
+type MieruOption struct {
+	BasicOption
+	Name      string `proxy:"name"`
+	Server    string `proxy:"server"`
+	Port      int    `proxy:"port,omitempty"`
+	PortRange string `proxy:"port-range,omitempty"`
+	Transport string `proxy:"transport"`
+	UserName  string `proxy:"username"`
+	Password  string `proxy:"password"`
+}
+
+// DialContext implements C.ProxyAdapter
+func (m *Mieru) DialContext(ctx context.Context, metadata *C.Metadata, opts ...dialer.Option) (C.Conn, error) {
+	if err := m.ensureClientIsRunning(opts...); err != nil {
+		return nil, err
+	}
+	addr := metadataToMieruNetAddrSpec(metadata)
+	c, err := m.client.DialContext(ctx, addr)
+	if err != nil {
+		return nil, fmt.Errorf("dial to %s failed: %w", addr, err)
+	}
+	return NewConn(c, m), nil
+}
+
+// ProxyInfo implements C.ProxyAdapter
+func (m *Mieru) ProxyInfo() C.ProxyInfo {
+	info := m.Base.ProxyInfo()
+	info.DialerProxy = m.option.DialerProxy
+	return info
+}
+
+func (m *Mieru) ensureClientIsRunning(opts ...dialer.Option) error {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+
+	if m.client.IsRunning() {
+		return nil
+	}
+
+	// Create a dialer and add it to the client config, before starting the client.
+	var dialer C.Dialer = dialer.NewDialer(m.Base.DialOptions(opts...)...)
+	var err error
+	if len(m.option.DialerProxy) > 0 {
+		dialer, err = proxydialer.NewByName(m.option.DialerProxy, dialer)
+		if err != nil {
+			return err
+		}
+	}
+	config, err := m.client.Load()
+	if err != nil {
+		return err
+	}
+	config.Dialer = dialer
+	if err := m.client.Store(config); err != nil {
+		return err
+	}
+
+	if err := m.client.Start(); err != nil {
+		return fmt.Errorf("failed to start mieru client: %w", err)
+	}
+	return nil
+}
+
+func NewMieru(option MieruOption) (*Mieru, error) {
+	config, err := buildMieruClientConfig(option)
+	if err != nil {
+		return nil, fmt.Errorf("failed to build mieru client config: %w", err)
+	}
+	c := mieruclient.NewClient()
+	if err := c.Store(config); err != nil {
+		return nil, fmt.Errorf("failed to store mieru client config: %w", err)
+	}
+	// Client is started lazily on the first use.
+
+	var addr string
+	if option.Port != 0 {
+		addr = net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
+	} else {
+		beginPort, _, _ := beginAndEndPortFromPortRange(option.PortRange)
+		addr = net.JoinHostPort(option.Server, strconv.Itoa(beginPort))
+	}
+	outbound := &Mieru{
+		Base: &Base{
+			name:   option.Name,
+			addr:   addr,
+			iface:  option.Interface,
+			tp:     C.Mieru,
+			udp:    false,
+			xudp:   false,
+			rmark:  option.RoutingMark,
+			prefer: C.NewDNSPrefer(option.IPVersion),
+		},
+		option: &option,
+		client: c,
+	}
+	runtime.SetFinalizer(outbound, closeMieru)
+	return outbound, nil
+}
+
+func closeMieru(m *Mieru) {
+	m.mu.Lock()
+	defer m.mu.Unlock()
+	if m.client != nil && m.client.IsRunning() {
+		m.client.Stop()
+	}
+}
+
+func metadataToMieruNetAddrSpec(metadata *C.Metadata) mierumodel.NetAddrSpec {
+	if metadata.Host != "" {
+		return mierumodel.NetAddrSpec{
+			AddrSpec: mierumodel.AddrSpec{
+				FQDN: metadata.Host,
+				Port: int(metadata.DstPort),
+			},
+			Net: "tcp",
+		}
+	} else {
+		return mierumodel.NetAddrSpec{
+			AddrSpec: mierumodel.AddrSpec{
+				IP:   metadata.DstIP.AsSlice(),
+				Port: int(metadata.DstPort),
+			},
+			Net: "tcp",
+		}
+	}
+}
+
+func buildMieruClientConfig(option MieruOption) (*mieruclient.ClientConfig, error) {
+	if err := validateMieruOption(option); err != nil {
+		return nil, fmt.Errorf("failed to validate mieru option: %w", err)
+	}
+
+	transportProtocol := mierupb.TransportProtocol_TCP.Enum()
+	var server *mierupb.ServerEndpoint
+	if net.ParseIP(option.Server) != nil {
+		// server is an IP address
+		if option.PortRange != "" {
+			server = &mierupb.ServerEndpoint{
+				IpAddress: proto.String(option.Server),
+				PortBindings: []*mierupb.PortBinding{
+					{
+						PortRange: proto.String(option.PortRange),
+						Protocol:  transportProtocol,
+					},
+				},
+			}
+		} else {
+			server = &mierupb.ServerEndpoint{
+				IpAddress: proto.String(option.Server),
+				PortBindings: []*mierupb.PortBinding{
+					{
+						Port:     proto.Int32(int32(option.Port)),
+						Protocol: transportProtocol,
+					},
+				},
+			}
+		}
+	} else {
+		// server is a domain name
+		if option.PortRange != "" {
+			server = &mierupb.ServerEndpoint{
+				DomainName: proto.String(option.Server),
+				PortBindings: []*mierupb.PortBinding{
+					{
+						PortRange: proto.String(option.PortRange),
+						Protocol:  transportProtocol,
+					},
+				},
+			}
+		} else {
+			server = &mierupb.ServerEndpoint{
+				DomainName: proto.String(option.Server),
+				PortBindings: []*mierupb.PortBinding{
+					{
+						Port:     proto.Int32(int32(option.Port)),
+						Protocol: transportProtocol,
+					},
+				},
+			}
+		}
+	}
+	return &mieruclient.ClientConfig{
+		Profile: &mierupb.ClientProfile{
+			ProfileName: proto.String(option.Name),
+			User: &mierupb.User{
+				Name:     proto.String(option.UserName),
+				Password: proto.String(option.Password),
+			},
+			Servers: []*mierupb.ServerEndpoint{server},
+		},
+	}, nil
+}
+
+func validateMieruOption(option MieruOption) error {
+	if option.Name == "" {
+		return fmt.Errorf("name is empty")
+	}
+	if option.Server == "" {
+		return fmt.Errorf("server is empty")
+	}
+	if option.Port == 0 && option.PortRange == "" {
+		return fmt.Errorf("either port or port-range must be set")
+	}
+	if option.Port != 0 && option.PortRange != "" {
+		return fmt.Errorf("port and port-range cannot be set at the same time")
+	}
+	if option.Port != 0 && (option.Port < 1 || option.Port > 65535) {
+		return fmt.Errorf("port must be between 1 and 65535")
+	}
+	if option.PortRange != "" {
+		begin, end, err := beginAndEndPortFromPortRange(option.PortRange)
+		if err != nil {
+			return fmt.Errorf("invalid port-range format")
+		}
+		if begin < 1 || begin > 65535 {
+			return fmt.Errorf("begin port must be between 1 and 65535")
+		}
+		if end < 1 || end > 65535 {
+			return fmt.Errorf("end port must be between 1 and 65535")
+		}
+		if begin > end {
+			return fmt.Errorf("begin port must be less than or equal to end port")
+		}
+	}
+
+	if option.Transport != "TCP" {
+		return fmt.Errorf("transport must be TCP")
+	}
+	if option.UserName == "" {
+		return fmt.Errorf("username is empty")
+	}
+	if option.Password == "" {
+		return fmt.Errorf("password is empty")
+	}
+	return nil
+}
+
+func beginAndEndPortFromPortRange(portRange string) (int, int, error) {
+	var begin, end int
+	_, err := fmt.Sscanf(portRange, "%d-%d", &begin, &end)
+	return begin, end, err
+}

adapter/outbound/mieru_test.go

@@ -0,0 +1,92 @@
+package outbound
+
+import "testing"
+
+func TestNewMieru(t *testing.T) {
+	testCases := []struct {
+		option       MieruOption
+		wantBaseAddr string
+	}{
+		{
+			option: MieruOption{
+				Name:      "test",
+				Server:    "1.2.3.4",
+				Port:      10000,
+				Transport: "TCP",
+				UserName:  "test",
+				Password:  "test",
+			},
+			wantBaseAddr: "1.2.3.4:10000",
+		},
+		{
+			option: MieruOption{
+				Name:      "test",
+				Server:    "2001:db8::1",
+				PortRange: "10001-10002",
+				Transport: "TCP",
+				UserName:  "test",
+				Password:  "test",
+			},
+			wantBaseAddr: "[2001:db8::1]:10001",
+		},
+		{
+			option: MieruOption{
+				Name:      "test",
+				Server:    "example.com",
+				Port:      10003,
+				Transport: "TCP",
+				UserName:  "test",
+				Password:  "test",
+			},
+			wantBaseAddr: "example.com:10003",
+		},
+	}
+
+	for _, testCase := range testCases {
+		mieru, err := NewMieru(testCase.option)
+		if err != nil {
+			t.Error(err)
+		}
+		if mieru.addr != testCase.wantBaseAddr {
+			t.Errorf("got addr %q, want %q", mieru.addr, testCase.wantBaseAddr)
+		}
+	}
+}
+
+func TestBeginAndEndPortFromPortRange(t *testing.T) {
+	testCases := []struct {
+		input  string
+		begin  int
+		end    int
+		hasErr bool
+	}{
+		{"1-10", 1, 10, false},
+		{"1000-2000", 1000, 2000, false},
+		{"65535-65535", 65535, 65535, false},
+		{"1", 0, 0, true},
+		{"1-", 0, 0, true},
+		{"-10", 0, 0, true},
+		{"a-b", 0, 0, true},
+		{"1-b", 0, 0, true},
+		{"a-10", 0, 0, true},
+	}
+
+	for _, testCase := range testCases {
+		begin, end, err := beginAndEndPortFromPortRange(testCase.input)
+		if testCase.hasErr {
+			if err == nil {
+				t.Errorf("beginAndEndPortFromPortRange(%s) should return an error", testCase.input)
+			}
+		} else {
+			if err != nil {
+				t.Errorf("beginAndEndPortFromPortRange(%s) should not return an error, but got %v", testCase.input, err)
+			}
+			if begin != testCase.begin {
+				t.Errorf("beginAndEndPortFromPortRange(%s) begin port mismatch, got %d, want %d", testCase.input, begin, testCase.begin)
+			}
+			if end != testCase.end {
+				t.Errorf("beginAndEndPortFromPortRange(%s) end port mismatch, got %d, want %d", testCase.input, end, testCase.end)
+			}
+		}
+	}
+}

adapter/outbound/shadowsocks.go

@@ -196,6 +196,13 @@ func (ss *ShadowSocks) SupportWithDialer() C.NetWork {
 	return C.ALLNet
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (ss *ShadowSocks) ProxyInfo() C.ProxyInfo {
+	info := ss.Base.ProxyInfo()
+	info.DialerProxy = ss.option.DialerProxy
+	return info
+}
+
 // ListenPacketOnStreamConn implements C.ProxyAdapter
 func (ss *ShadowSocks) ListenPacketOnStreamConn(ctx context.Context, c net.Conn, metadata *C.Metadata) (_ C.PacketConn, err error) {
 	if ss.option.UDPOverTCP {

adapter/outbound/shadowsocksr.go

@@ -122,6 +122,13 @@ func (ssr *ShadowSocksR) SupportWithDialer() C.NetWork {
 	return C.ALLNet
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (ssr *ShadowSocksR) ProxyInfo() C.ProxyInfo {
+	info := ssr.Base.ProxyInfo()
+	info.DialerProxy = ssr.option.DialerProxy
+	return info
+}
+
 func NewShadowSocksR(option ShadowSocksROption) (*ShadowSocksR, error) {
 	// SSR protocol compatibility
 	// https://github.com/metacubex/mihomo/pull/2056

adapter/outbound/singmux.go

@@ -97,6 +97,12 @@ func (s *SingMux) SupportUOT() bool {
 	return true
 }
 
+func (s *SingMux) ProxyInfo() C.ProxyInfo {
+	info := s.ProxyAdapter.ProxyInfo()
+	info.SMUX = true
+	return info
+}
+
 func closeSingMux(s *SingMux) {
 	_ = s.client.Close()
 }

adapter/outbound/snell.go

@@ -141,6 +141,13 @@ func (s *Snell) SupportUOT() bool {
 	return true
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (s *Snell) ProxyInfo() C.ProxyInfo {
+	info := s.Base.ProxyInfo()
+	info.DialerProxy = s.option.DialerProxy
+	return info
+}
+
 func NewSnell(option SnellOption) (*Snell, error) {
 	addr := net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
 	psk := []byte(option.Psk)

adapter/outbound/socks5.go

@@ -171,6 +171,13 @@ func (ss *Socks5) ListenPacketContext(ctx context.Context, metadata *C.Metadata,
 	return newPacketConn(&socksPacketConn{PacketConn: pc, rAddr: bindUDPAddr, tcpConn: c}, ss), nil
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (ss *Socks5) ProxyInfo() C.ProxyInfo {
+	info := ss.Base.ProxyInfo()
+	info.DialerProxy = ss.option.DialerProxy
+	return info
+}
+
 func NewSocks5(option Socks5Option) (*Socks5, error) {
 	var tlsConfig *tls.Config
 	if option.TLS {

adapter/outbound/ssh.go

@@ -121,6 +121,13 @@ func closeSsh(s *Ssh) {
 	_ = s.client.Close()
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (s *Ssh) ProxyInfo() C.ProxyInfo {
+	info := s.Base.ProxyInfo()
+	info.DialerProxy = s.option.DialerProxy
+	return info
+}
+
 func NewSsh(option SshOption) (*Ssh, error) {
 	addr := net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
 

adapter/outbound/trojan.go

@@ -244,6 +244,13 @@ func (t *Trojan) SupportUOT() bool {
 	return true
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (t *Trojan) ProxyInfo() C.ProxyInfo {
+	info := t.Base.ProxyInfo()
+	info.DialerProxy = t.option.DialerProxy
+	return info
+}
+
 func NewTrojan(option TrojanOption) (*Trojan, error) {
 	addr := net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
 

adapter/outbound/tuic.go

@@ -146,6 +146,13 @@ func (t *Tuic) dialWithDialer(ctx context.Context, dialer C.Dialer) (transport *
 	return
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (t *Tuic) ProxyInfo() C.ProxyInfo {
+	info := t.Base.ProxyInfo()
+	info.DialerProxy = t.option.DialerProxy
+	return info
+}
+
 func NewTuic(option TuicOption) (*Tuic, error) {
 	addr := net.JoinHostPort(option.Server, strconv.Itoa(option.Port))
 	serverName := option.Server

adapter/outbound/vless.go

@@ -379,6 +379,13 @@ func (v *Vless) SupportUOT() bool {
 	return true
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (v *Vless) ProxyInfo() C.ProxyInfo {
+	info := v.Base.ProxyInfo()
+	info.DialerProxy = v.option.DialerProxy
+	return info
+}
+
 func parseVlessAddr(metadata *C.Metadata, xudp bool) *vless.DstAddr {
 	var addrType byte
 	var addr []byte

adapter/outbound/vmess.go

@@ -388,6 +388,13 @@ func (v *Vmess) SupportWithDialer() C.NetWork {
 	return C.ALLNet
 }
 
+// ProxyInfo implements C.ProxyAdapter
+func (v *Vmess) ProxyInfo() C.ProxyInfo {
+	info := v.Base.ProxyInfo()
+	info.DialerProxy = v.option.DialerProxy
+	return info
+}
+
 // ListenPacketOnStreamConn implements C.ProxyAdapter
 func (v *Vmess) ListenPacketOnStreamConn(ctx context.Context, c net.Conn, metadata *C.Metadata) (_ C.PacketConn, err error) {
 	// vmess use stream-oriented udp with a special address, so we need a net.UDPAddr

adapter/outbound/wireguard.go

@@ -611,18 +611,11 @@ func (r *refProxyAdapter) SupportUDP() bool {
 	return false
 }
 
-func (r *refProxyAdapter) SupportXUDP() bool {
+func (r *refProxyAdapter) ProxyInfo() C.ProxyInfo {
 	if r.proxyAdapter != nil {
-		return r.proxyAdapter.SupportXUDP()
+		return r.proxyAdapter.ProxyInfo()
 	}
-	return false
+	return C.ProxyInfo{}
-}
-
-func (r *refProxyAdapter) SupportTFO() bool {
-	if r.proxyAdapter != nil {
-		return r.proxyAdapter.SupportTFO()
-	}
-	return false
 }
 
 func (r *refProxyAdapter) MarshalJSON() ([]byte, error) {

adapter/parser.go

@@ -141,6 +141,13 @@ func ParseProxy(mapping map[string]any) (C.Proxy, error) {
 			break
 		}
 		proxy, err = outbound.NewSsh(*sshOption)
+	case "mieru":
+		mieruOption := &outbound.MieruOption{}
+		err = decoder.Decode(mapping, mieruOption)
+		if err != nil {
+			break
+		}
+		proxy, err = outbound.NewMieru(*mieruOption)
 	default:
 		return nil, fmt.Errorf("unsupport proxy type: %s", proxyType)
 	}

adapter/provider/parser.go

@@ -66,6 +66,7 @@ type proxyProviderSchema struct {
 	ExcludeFilter string `provider:"exclude-filter,omitempty"`
 	ExcludeType   string `provider:"exclude-type,omitempty"`
 	DialerProxy   string `provider:"dialer-proxy,omitempty"`
+	SizeLimit     int64  `provider:"size-limit,omitempty"`
 
 	HealthCheck healthCheckSchema   `provider:"health-check,omitempty"`
 	Override    OverrideSchema      `provider:"override,omitempty"`
@@ -111,7 +112,7 @@ func ParseProxyProvider(name string, mapping map[string]any) (types.ProxyProvide
 				return nil, fmt.Errorf("%w: %s", errSubPath, path)
 			}
 		}
-		vehicle = resource.NewHTTPVehicle(schema.URL, path, schema.Proxy, schema.Header, resource.DefaultHttpTimeout)
+		vehicle = resource.NewHTTPVehicle(schema.URL, path, schema.Proxy, schema.Header, resource.DefaultHttpTimeout, schema.SizeLimit)
 	default:
 		return nil, fmt.Errorf("%w: %s", errVehicleType, schema.Type)
 	}

component/iface/iface.go

@@ -15,6 +15,7 @@ type Interface struct {
 	Name         string
 	Addresses    []netip.Prefix
 	HardwareAddr net.HardwareAddr
+	Flags        net.Flags
 }
 
 var (
@@ -66,6 +67,7 @@ func Interfaces() (map[string]*Interface, error) {
 				Name:         iface.Name,
 				Addresses:    ipNets,
 				HardwareAddr: iface.HardwareAddr,
+				Flags:        iface.Flags,
 			}
 		}
 

component/keepalive/tcp_keepalive.go

@@ -35,7 +35,7 @@ func KeepAliveInterval() time.Duration {
 
 func SetDisableKeepAlive(disable bool) {
 	if runtime.GOOS == "android" {
-		setDisableKeepAlive(false)
+		setDisableKeepAlive(true)
 	} else {
 		setDisableKeepAlive(disable)
 	}

component/loopback/detector.go

@@ -4,14 +4,25 @@ import (
 	"errors"
 	"fmt"
 	"net/netip"
+	"os"
+	"strconv"
 
 	"github.com/metacubex/mihomo/common/callback"
 	"github.com/metacubex/mihomo/component/iface"
 	C "github.com/metacubex/mihomo/constant"
+	"github.com/metacubex/mihomo/constant/features"
 
 	"github.com/puzpuzpuz/xsync/v3"
 )
 
+var disableLoopBackDetector, _ = strconv.ParseBool(os.Getenv("DISABLE_LOOPBACK_DETECTOR"))
+
+func init() {
+	if features.CMFA {
+		disableLoopBackDetector = true
+	}
+}
+
 var ErrReject = errors.New("reject loopback connection")
 
 type Detector struct {
@@ -20,6 +31,9 @@ type Detector struct {
 }
 
 func NewDetector() *Detector {
+	if disableLoopBackDetector {
+		return nil
+	}
 	return &Detector{
 		connMap:       xsync.NewMapOf[netip.AddrPort, struct{}](),
 		packetConnMap: xsync.NewMapOf[uint16, struct{}](),
@@ -27,6 +41,9 @@ func NewDetector() *Detector {
 }
 
 func (l *Detector) NewConn(conn C.Conn) C.Conn {
+	if l == nil || l.connMap == nil {
+		return conn
+	}
 	metadata := C.Metadata{}
 	if metadata.SetRemoteAddr(conn.LocalAddr()) != nil {
 		return conn
@@ -42,6 +59,9 @@ func (l *Detector) NewConn(conn C.Conn) C.Conn {
 }
 
 func (l *Detector) NewPacketConn(conn C.PacketConn) C.PacketConn {
+	if l == nil || l.packetConnMap == nil {
+		return conn
+	}
 	metadata := C.Metadata{}
 	if metadata.SetRemoteAddr(conn.LocalAddr()) != nil {
 		return conn
@@ -58,6 +78,9 @@ func (l *Detector) NewPacketConn(conn C.PacketConn) C.PacketConn {
 }
 
 func (l *Detector) CheckConn(metadata *C.Metadata) error {
+	if l == nil || l.connMap == nil {
+		return nil
+	}
 	connAddr := metadata.SourceAddrPort()
 	if !connAddr.IsValid() {
 		return nil
@@ -69,6 +92,9 @@ func (l *Detector) CheckConn(metadata *C.Metadata) error {
 }
 
 func (l *Detector) CheckPacketConn(metadata *C.Metadata) error {
+	if l == nil || l.packetConnMap == nil {
+		return nil
+	}
 	connAddr := metadata.SourceAddrPort()
 	if !connAddr.IsValid() {
 		return nil

component/mmdb/reader.go

@@ -5,6 +5,7 @@ import (
 	"net"
 	"strings"
 
+	"github.com/metacubex/mihomo/log"
 	"github.com/oschwald/maxminddb-golang"
 )
 
@@ -23,11 +24,16 @@ type ASNReader struct {
 	*maxminddb.Reader
 }
 
-type ASNResult struct {
+type GeoLite2 struct {
 	AutonomousSystemNumber       uint32 `maxminddb:"autonomous_system_number"`
 	AutonomousSystemOrganization string `maxminddb:"autonomous_system_organization"`
 }
 
+type IPInfo struct {
+	ASN  string `maxminddb:"asn"`
+	Name string `maxminddb:"name"`
+}
+
 func (r IPReader) LookupCode(ipAddress net.IP) []string {
 	switch r.databaseType {
 	case typeMaxmind:
@@ -66,8 +72,18 @@ func (r IPReader) LookupCode(ipAddress net.IP) []string {
 	}
 }
 
-func (r ASNReader) LookupASN(ip net.IP) ASNResult {
+func (r ASNReader) LookupASN(ip net.IP) (string, string) {
-	var result ASNResult
+	switch r.Metadata.DatabaseType {
-	r.Lookup(ip, &result)
+	case "GeoLite2-ASN", "DBIP-ASN-Lite (compat=GeoLite2-ASN)":
-	return result
+		var result GeoLite2
+		_ = r.Lookup(ip, &result)
+		return fmt.Sprint(result.AutonomousSystemNumber), result.AutonomousSystemOrganization
+	case "ipinfo generic_asn_free.mmdb":
+		var result IPInfo
+		_ = r.Lookup(ip, &result)
+		return result.ASN[2:], result.Name
+	default:
+		log.Warnln("Unsupported ASN type: %s", r.Metadata.DatabaseType)
+	}
+	return "", ""
 }

component/process/process_windows.go

@@ -180,7 +180,7 @@ func newSearcher(isV4, isTCP bool) *searcher {
 func getTransportTable(fn uintptr, family int, class int) ([]byte, error) {
 	for size, buf := uint32(8), make([]byte, 8); ; {
 		ptr := unsafe.Pointer(&buf[0])
-		err, _, _ := syscall.SyscallN(fn, uintptr(ptr), uintptr(unsafe.Pointer(&size)), 0, uintptr(family), uintptr(class), 0)
+		err, _, _ := syscall.Syscall6(fn, 6, uintptr(ptr), uintptr(unsafe.Pointer(&size)), 0, uintptr(family), uintptr(class), 0)
 
 		switch err {
 		case 0:
@@ -215,13 +215,13 @@ func getExecPathFromPID(pid uint32) (string, error) {
 
 	buf := make([]uint16, syscall.MAX_LONG_PATH)
 	size := uint32(len(buf))
-	r1, _, err := syscall.SyscallN(
+	r1, _, err := syscall.Syscall6(
-		queryProcName,
+		queryProcName, 4,
 		uintptr(h),
 		uintptr(0),
 		uintptr(unsafe.Pointer(&buf[0])),
 		uintptr(unsafe.Pointer(&size)),
-	)
+		0, 0)
 	if r1 == 0 {
 		return "", err
 	}

component/resource/vehicle.go

@@ -84,12 +84,13 @@ func NewFileVehicle(path string) *FileVehicle {
 }
 
 type HTTPVehicle struct {
-	url      string
+	url       string
-	path     string
+	path      string
-	proxy    string
+	proxy     string
-	header   http.Header
+	header    http.Header
-	timeout  time.Duration
+	timeout   time.Duration
-	provider types.ProxyProvider
+	sizeLimit int64
+	provider  types.ProxyProvider
 }
 
 func (h *HTTPVehicle) Url() string {
@@ -151,7 +152,11 @@ func (h *HTTPVehicle) Read(ctx context.Context, oldHash utils.HashType) (buf []b
 		err = errors.New(resp.Status)
 		return
 	}
-	buf, err = io.ReadAll(resp.Body)
+	var reader io.Reader = resp.Body
+	if h.sizeLimit > 0 {
+		reader = io.LimitReader(reader, h.sizeLimit)
+	}
+	buf, err = io.ReadAll(reader)
 	if err != nil {
 		return
 	}
@@ -166,12 +171,13 @@ func (h *HTTPVehicle) Read(ctx context.Context, oldHash utils.HashType) (buf []b
 	return
 }
 
-func NewHTTPVehicle(url string, path string, proxy string, header http.Header, timeout time.Duration) *HTTPVehicle {
+func NewHTTPVehicle(url string, path string, proxy string, header http.Header, timeout time.Duration, sizeLimit int64) *HTTPVehicle {
 	return &HTTPVehicle{
-		url:     url,
+		url:       url,
-		path:    path,
+		path:      path,
-		proxy:   proxy,
+		proxy:     proxy,
-		header:  header,
+		header:    header,
-		timeout: timeout,
+		timeout:   timeout,
+		sizeLimit: sizeLimit,
 	}
 }

component/updater/update_geo.go

@@ -45,7 +45,7 @@ func SetGeoUpdateInterval(newGeoUpdateInterval int) {
 }
 
 func UpdateMMDB() (err error) {
-	vehicle := resource.NewHTTPVehicle(geodata.MmdbUrl(), C.Path.MMDB(), "", nil, defaultHttpTimeout)
+	vehicle := resource.NewHTTPVehicle(geodata.MmdbUrl(), C.Path.MMDB(), "", nil, defaultHttpTimeout, 0)
 	var oldHash utils.HashType
 	if buf, err := os.ReadFile(vehicle.Path()); err == nil {
 		oldHash = utils.MakeHash(buf)
@@ -76,7 +76,7 @@ func UpdateMMDB() (err error) {
 }
 
 func UpdateASN() (err error) {
-	vehicle := resource.NewHTTPVehicle(geodata.ASNUrl(), C.Path.ASN(), "", nil, defaultHttpTimeout)
+	vehicle := resource.NewHTTPVehicle(geodata.ASNUrl(), C.Path.ASN(), "", nil, defaultHttpTimeout, 0)
 	var oldHash utils.HashType
 	if buf, err := os.ReadFile(vehicle.Path()); err == nil {
 		oldHash = utils.MakeHash(buf)
@@ -109,7 +109,7 @@ func UpdateASN() (err error) {
 func UpdateGeoIp() (err error) {
 	geoLoader, err := geodata.GetGeoDataLoader("standard")
 
-	vehicle := resource.NewHTTPVehicle(geodata.GeoIpUrl(), C.Path.GeoIP(), "", nil, defaultHttpTimeout)
+	vehicle := resource.NewHTTPVehicle(geodata.GeoIpUrl(), C.Path.GeoIP(), "", nil, defaultHttpTimeout, 0)
 	var oldHash utils.HashType
 	if buf, err := os.ReadFile(vehicle.Path()); err == nil {
 		oldHash = utils.MakeHash(buf)
@@ -139,7 +139,7 @@ func UpdateGeoIp() (err error) {
 func UpdateGeoSite() (err error) {
 	geoLoader, err := geodata.GetGeoDataLoader("standard")
 
-	vehicle := resource.NewHTTPVehicle(geodata.GeoSiteUrl(), C.Path.GeoSite(), "", nil, defaultHttpTimeout)
+	vehicle := resource.NewHTTPVehicle(geodata.GeoSiteUrl(), C.Path.GeoSite(), "", nil, defaultHttpTimeout, 0)
 	var oldHash utils.HashType
 	if buf, err := os.ReadFile(vehicle.Path()); err == nil {
 		oldHash = utils.MakeHash(buf)

constant/adapters.go

@@ -42,6 +42,7 @@ const (
 	WireGuard
 	Tuic
 	Ssh
+	Mieru
 )
 
 const (
@@ -99,13 +100,24 @@ type Dialer interface {
 	ListenPacket(ctx context.Context, network, address string, rAddrPort netip.AddrPort) (net.PacketConn, error)
 }
 
+type ProxyInfo struct {
+	XUDP        bool
+	TFO         bool
+	MPTCP       bool
+	SMUX        bool
+	Interface   string
+	RoutingMark int
+	DialerProxy string
+}
+
 type ProxyAdapter interface {
 	Name() string
 	Type() AdapterType
 	Addr() string
 	SupportUDP() bool
-	SupportXUDP() bool
+
-	SupportTFO() bool
+	// ProxyInfo contains some extra information maybe useful for MarshalJSON
+	ProxyInfo() ProxyInfo
 	MarshalJSON() ([]byte, error)
 
 	// Deprecated: use DialContextWithDialer and ListenPacketWithDialer instead.
@@ -215,7 +227,8 @@ func (at AdapterType) String() string {
 		return "Tuic"
 	case Ssh:
 		return "Ssh"
-
+	case Mieru:
+		return "Mieru"
 	case Relay:
 		return "Relay"
 	case Selector:

docs/config.yaml

@@ -846,6 +846,16 @@ proxies: # socks5
     password: password
     privateKey: path
 
+  # mieru
+  - name: mieru
+    type: mieru
+    server: 1.2.3.4
+    port: 2999
+    # port-range: 2090-2099 #（不可同时填写 port 和 port-range）
+    transport: TCP # 只支持 TCP
+    username: user
+    password: password
+
 # dns 出站会将请求劫持到内部 dns 模块，所有请求均在内部处理
   - name: "dns-out"
     type: dns
@@ -930,6 +940,7 @@ proxy-providers:
     interval: 3600
     path: ./provider1.yaml # 默认只允许存储在 mihomo 的 Home Dir，如果想存储到任意位置，添加环境变量 SKIP_SAFE_PATH_CHECK=1
     proxy: DIRECT
+    # size-limit: 10240 # 限制下载文件最大为10kb，默认为0即不限制文件大小
     header:
       User-Agent:
       - "Clash/v1.18.0"
@@ -977,6 +988,7 @@ rule-providers:
     type: http # http 的 path 可空置，默认储存路径为 homedir 的 rules 文件夹，文件名为 url 的 md5
     url: "url"
     proxy: DIRECT
+    # size-limit: 10240 # 限制下载文件最大为10kb，默认为0即不限制文件大小
   rule2:
     behavior: classical
     interval: 259200

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/bahlo/generic-list-go v0.2.0
 	github.com/coreos/go-iptables v0.8.0
 	github.com/dlclark/regexp2 v1.11.4
+	github.com/enfein/mieru/v3 v3.8.3
 	github.com/go-chi/chi/v5 v5.1.0
 	github.com/go-chi/render v1.0.3
 	github.com/gobwas/ws v1.4.0
@@ -20,14 +21,14 @@ require (
 	github.com/metacubex/bbolt v0.0.0-20240822011022-aed6d4850399
 	github.com/metacubex/chacha v0.1.0
 	github.com/metacubex/gopacket v1.1.20-0.20230608035415-7e2f98a3e759
-	github.com/metacubex/quic-go v0.48.1-0.20241021013658-51ca987e0174
+	github.com/metacubex/quic-go v0.48.3-0.20241126053724-b69fea3888da
 	github.com/metacubex/randv2 v0.2.0
 	github.com/metacubex/sing-quic v0.0.0-20240827003841-cd97758ed8b4
 	github.com/metacubex/sing-shadowsocks v0.2.8
 	github.com/metacubex/sing-shadowsocks2 v0.2.2
-	github.com/metacubex/sing-tun v0.2.7-0.20241021011113-857bcd6ee47c
+	github.com/metacubex/sing-tun v0.4.2
 	github.com/metacubex/sing-vmess v0.1.9-0.20240719134745-1df6fb20bbf9
-	github.com/metacubex/sing-wireguard v0.0.0-20240924052438-b0976fc59ea3
+	github.com/metacubex/sing-wireguard v0.0.0-20241126021510-0827d417b589
 	github.com/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa
 	github.com/metacubex/utls v1.6.6
 	github.com/metacubex/wireguard-go v0.0.0-20240922131502-c182e7471181
@@ -39,7 +40,7 @@ require (
 	github.com/sagernet/cors v1.2.1
 	github.com/sagernet/fswatch v0.1.1
 	github.com/sagernet/netlink v0.0.0-20240612041022-b9a21c07ac6a
-	github.com/sagernet/sing v0.5.0-rc.4
+	github.com/sagernet/sing v0.5.1
 	github.com/sagernet/sing-mux v0.2.1-0.20240124034317-9bfb33698bb6
 	github.com/sagernet/sing-shadowtls v0.1.4
 	github.com/samber/lo v1.47.0
@@ -51,10 +52,10 @@ require (
 	gitlab.com/go-extension/aes-ccm v0.0.0-20230221065045-e58665ef23c7
 	go.uber.org/automaxprocs v1.6.0
 	go4.org/netipx v0.0.0-20231129151722-fdeea329fbba
-	golang.org/x/crypto v0.28.0
+	golang.org/x/crypto v0.29.0
 	golang.org/x/exp v0.0.0-20240904232852-e7e105dedf7e // lastest version compatible with golang1.20
-	golang.org/x/net v0.30.0
+	golang.org/x/net v0.31.0
-	golang.org/x/sys v0.26.0
+	golang.org/x/sys v0.27.0
 	google.golang.org/protobuf v1.34.2
 	gopkg.in/yaml.v3 v3.0.1
 	lukechampine.com/blake3 v1.3.0
@@ -78,7 +79,7 @@ require (
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/gobwas/httphead v0.1.0 // indirect
 	github.com/gobwas/pool v0.2.1 // indirect
-	github.com/google/btree v1.1.2 // indirect
+	github.com/google/btree v1.1.3 // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
 	github.com/hashicorp/yamux v0.1.1 // indirect
@@ -87,7 +88,7 @@ require (
 	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mdlayher/socket v0.4.1 // indirect
-	github.com/metacubex/gvisor v0.0.0-20240320004321-933faba989ec // indirect
+	github.com/metacubex/gvisor v0.0.0-20241126021258-5b028898cc5a // indirect
 	github.com/oasisprotocol/deoxysii v0.0.0-20220228165953-2091330c22b7 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/pierrec/lz4/v4 v4.1.14 // indirect
@@ -110,10 +111,12 @@ require (
 	gitlab.com/yawning/bsaes.git v0.0.0-20190805113838-0a714cd429ec // indirect
 	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/mod v0.20.0 // indirect
-	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/sync v0.9.0 // indirect
-	golang.org/x/text v0.19.0 // indirect
+	golang.org/x/text v0.20.0 // indirect
-	golang.org/x/time v0.5.0 // indirect
+	golang.org/x/time v0.7.0 // indirect
 	golang.org/x/tools v0.24.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240610135401-a8a62080eff3 // indirect
+	google.golang.org/grpc v1.64.1 // indirect
 )
 
-replace github.com/sagernet/sing => github.com/metacubex/sing v0.0.0-20241021005542-18b67490300a
+replace github.com/sagernet/sing => github.com/metacubex/sing v0.0.0-20241121030428-33b6ebc52000

go.sum

@@ -27,6 +27,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2 v1.11.4 h1:rPYF9/LECdNymJufQKmri9gV604RvvABwgOA8un7yAo=
 github.com/dlclark/regexp2 v1.11.4/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
+github.com/enfein/mieru/v3 v3.8.3 h1:s4K0hMFDg6LHltokR8/nBTVCq15XnnxPsvc1LrHwpoo=
+github.com/enfein/mieru/v3 v3.8.3/go.mod h1:YtU00qjAEt54mCBQu4WZPCey6cBdB1BUtXjvrHLEUNQ=
 github.com/ericlagergren/aegis v0.0.0-20230312195928-b4ce538b56f9 h1:/5RkVc9Rc81XmMyVqawCiDyrBHZbLAZgTTCqou4mwj8=
 github.com/ericlagergren/aegis v0.0.0-20230312195928-b4ce538b56f9/go.mod h1:hkIFzoiIPZYxdFOOLyDho59b7SrDfo+w3h+yWdlg45I=
 github.com/ericlagergren/polyval v0.0.0-20220411101811-e25bc10ba391 h1:8j2RH289RJplhA6WfdaPqzg1MjH2K8wX5e0uhAxrw2g=
@@ -59,9 +61,9 @@ github.com/gobwas/ws v1.4.0/go.mod h1:G3gNqMNtPppf5XUz7O4shetPpcZ1VJ7zt18dlUeakr
 github.com/gofrs/uuid/v5 v5.3.0 h1:m0mUMr+oVYUdxpMLgSYCZiXe7PuVPnI94+OMeVBNedk=
 github.com/gofrs/uuid/v5 v5.3.0/go.mod h1:CDOjlDMVAtN56jqyRUZh58JT31Tiw7/oQyEXZV+9bD8=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
-github.com/google/btree v1.1.2 h1:xf4v41cLI2Z6FxbKm+8Bu+m8ifhj15JuZ9sa0jZCMUU=
+github.com/google/btree v1.1.3 h1:CVpQJjYgC4VbzxeGVHfvZrv1ctoYCAI8vbl07Fcxlyg=
-github.com/google/btree v1.1.2/go.mod h1:qOPhT0dTNdNzV6Z/lhRX0YXUafgPLFUh+gZMl761Gm4=
+github.com/google/btree v1.1.3/go.mod h1:qOPhT0dTNdNzV6Z/lhRX0YXUafgPLFUh+gZMl761Gm4=
 github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
@@ -102,26 +104,26 @@ github.com/metacubex/chacha v0.1.0 h1:tg9RSJ18NvL38cCWNyYH1eiG6qDCyyXIaTLQthon0s
 github.com/metacubex/chacha v0.1.0/go.mod h1:Djn9bPZxLTXbJFSeyo0/qzEzQI+gUSSzttuzZM75GH8=
 github.com/metacubex/gopacket v1.1.20-0.20230608035415-7e2f98a3e759 h1:cjd4biTvOzK9ubNCCkQ+ldc4YSH/rILn53l/xGBFHHI=
 github.com/metacubex/gopacket v1.1.20-0.20230608035415-7e2f98a3e759/go.mod h1:UHOv2xu+RIgLwpXca7TLrXleEd4oR3sPatW6IF8wU88=
-github.com/metacubex/gvisor v0.0.0-20240320004321-933faba989ec h1:HxreOiFTUrJXJautEo8rnE1uKTVGY8wtZepY1Tii/Nc=
+github.com/metacubex/gvisor v0.0.0-20241126021258-5b028898cc5a h1:cZ6oNVrsmsi3SNlnSnRio4zOgtQq+/XidwsaNgKICcg=
-github.com/metacubex/gvisor v0.0.0-20240320004321-933faba989ec/go.mod h1:8BVmQ+3cxjqzWElafm24rb2Ae4jRI6vAXNXWqWjfrXw=
+github.com/metacubex/gvisor v0.0.0-20241126021258-5b028898cc5a/go.mod h1:xBw/SYJPgUMPQ1tklV/brGn2nxhfr3BnvBzNlyi4Nic=
-github.com/metacubex/quic-go v0.48.1-0.20241021013658-51ca987e0174 h1:GvigRPEU+cbnzdLWne47cxLrc28Abohl3ECtVdnrbq0=
+github.com/metacubex/quic-go v0.48.3-0.20241126053724-b69fea3888da h1:Mq6cbHbPTLLTUfA9scrwBmOGkvl6y99E3WmtMIMqo30=
-github.com/metacubex/quic-go v0.48.1-0.20241021013658-51ca987e0174/go.mod h1:AiZ+UPgrkO1DTnmiAX4b+kRoV1Vfc65UkYD7RbFlIZA=
+github.com/metacubex/quic-go v0.48.3-0.20241126053724-b69fea3888da/go.mod h1:AiZ+UPgrkO1DTnmiAX4b+kRoV1Vfc65UkYD7RbFlIZA=
 github.com/metacubex/randv2 v0.2.0 h1:uP38uBvV2SxYfLj53kuvAjbND4RUDfFJjwr4UigMiLs=
 github.com/metacubex/randv2 v0.2.0/go.mod h1:kFi2SzrQ5WuneuoLLCMkABtiBu6VRrMrWFqSPyj2cxY=
-github.com/metacubex/sing v0.0.0-20241021005542-18b67490300a h1:JuR0/7RDxQtlZp/GOzrdqNq04HplTxavPRHrek8ouJk=
+github.com/metacubex/sing v0.0.0-20241121030428-33b6ebc52000 h1:gUbMXcQXhXGj0vCpCVFTUyIH7TMpD1dpTcNv/MCS+ok=
-github.com/metacubex/sing v0.0.0-20241021005542-18b67490300a/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
+github.com/metacubex/sing v0.0.0-20241121030428-33b6ebc52000/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
 github.com/metacubex/sing-quic v0.0.0-20240827003841-cd97758ed8b4 h1:HobpULaPK6OoxrHMmgcwLkwwIduXVmwdcznwUfH1GQM=
 github.com/metacubex/sing-quic v0.0.0-20240827003841-cd97758ed8b4/go.mod h1:g7Mxj7b7zm7YVqD975mk/hSmrb0A0G4bVvIMr2MMzn8=
 github.com/metacubex/sing-shadowsocks v0.2.8 h1:wIhlaigswzjPw4hej75sEvWte3QR0+AJRafgwBHO5B4=
 github.com/metacubex/sing-shadowsocks v0.2.8/go.mod h1:X3x88XtJpBxG0W0/ECOJL6Ib0SJ3xdniAkU/6/RMWU0=
 github.com/metacubex/sing-shadowsocks2 v0.2.2 h1:eaf42uVx4Lr21S6MDYs0ZdTvGA0GEhDpb9no4+gdXPo=
 github.com/metacubex/sing-shadowsocks2 v0.2.2/go.mod h1:BhOug03a/RbI7y6hp6q+6ITM1dXjnLTmeWBHSTwvv2Q=
-github.com/metacubex/sing-tun v0.2.7-0.20241021011113-857bcd6ee47c h1:qfUZ8xBrViOCZamvcC8CyV7Ii8sAUrn7RqZxFGn56tQ=
+github.com/metacubex/sing-tun v0.4.2 h1:fwrQp3P536Pswu6gR1FJ+8GH55e+t2+B8LHIjwRtWbc=
-github.com/metacubex/sing-tun v0.2.7-0.20241021011113-857bcd6ee47c/go.mod h1:lCrP0AW7ieKnXG1JEeZLW+9h99QzjuOX0MfCQfz6TgE=
+github.com/metacubex/sing-tun v0.4.2/go.mod h1:V0N4rr0dWPBEE20ESkTXdbtx2riQYcb6YtwC5w/9wl0=
 github.com/metacubex/sing-vmess v0.1.9-0.20240719134745-1df6fb20bbf9 h1:OAXiCosqY8xKDp3pqTW3qbrCprZ1l6WkrXSFSCwyY4I=
 github.com/metacubex/sing-vmess v0.1.9-0.20240719134745-1df6fb20bbf9/go.mod h1:olVkD4FChQ5gKMHG4ZzuD7+fMkJY1G8vwOKpRehjrmY=
-github.com/metacubex/sing-wireguard v0.0.0-20240924052438-b0976fc59ea3 h1:xg71VmzLS6ByAzi/57phwDvjE+dLLs+ozH00k4DnOns=
+github.com/metacubex/sing-wireguard v0.0.0-20241126021510-0827d417b589 h1:Z6bNy0HLTjx6BKIkV48sV/yia/GP8Bnyb5JQuGgSGzg=
-github.com/metacubex/sing-wireguard v0.0.0-20240924052438-b0976fc59ea3/go.mod h1:6nitcmzPDL3MXnLdhu6Hm126Zk4S1fBbX3P7jxUxSFw=
+github.com/metacubex/sing-wireguard v0.0.0-20241126021510-0827d417b589/go.mod h1:4NclTLIZuk+QkHVCGrP87rHi/y8YjgPytxTgApJNMhc=
 github.com/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa h1:9mcjV+RGZVC3reJBNDjjNPyS8PmFG97zq56X7WNaFO4=
 github.com/metacubex/tfo-go v0.0.0-20241006021335-daedaf0ca7aa/go.mod h1:4tLB5c8U0CxpkFM+AJJB77jEaVDbLH5XQvy42vAGsWw=
 github.com/metacubex/utls v1.6.6 h1:3D12YKHTf2Z41UPhQU2dWerNWJ5TVQD9gKoQ+H+iLC8=
@@ -230,8 +232,8 @@ go4.org/netipx v0.0.0-20231129151722-fdeea329fbba h1:0b9z3AuHCjxk0x/opv64kcgZLBs
 go4.org/netipx v0.0.0-20231129151722-fdeea329fbba/go.mod h1:PLyyIXexvUFg3Owu6p/WfdlivPbZJsZdgWZlrGope/Y=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
+golang.org/x/crypto v0.29.0 h1:L5SG1JTTXupVV3n6sUqMTeWbjAyfPwoda2DLX8J8FrQ=
-golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
+golang.org/x/crypto v0.29.0/go.mod h1:+F4F4N5hv6v38hfeYwTdx20oUvLLc+QfrE9Ax9HtgRg=
 golang.org/x/exp v0.0.0-20240904232852-e7e105dedf7e h1:I88y4caeGeuDQxgdoFPUq097j7kNfw6uvuiNxUBfcBk=
 golang.org/x/exp v0.0.0-20240904232852-e7e105dedf7e/go.mod h1:akd2r19cwCdwSwWeIdzYQGa/EZZyqcOdwWiwj5L5eKQ=
 golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
@@ -240,11 +242,11 @@ golang.org/x/mod v0.20.0 h1:utOm6MM3R3dnawAiJgn0y+xvuYRsm1RKM/4giyfDgV0=
 golang.org/x/mod v0.20.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.30.0 h1:AcW1SDZMkb8IpzCdQUaIq2sP4sZ4zw+55h6ynffypl4=
+golang.org/x/net v0.31.0 h1:68CPQngjLL0r2AlUKiSxtQFKvzRVbnzLwMUn5SzcLHo=
-golang.org/x/net v0.30.0/go.mod h1:2wGyMJ5iFasEhkwi13ChkO/t1ECNC4X4eBKkVFyYFlU=
+golang.org/x/net v0.31.0/go.mod h1:P4fl1q7dY2hnZFxEk4pPSkDHF+QqjitcnDjUQyMM+pM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
+golang.org/x/sync v0.9.0 h1:fEo0HyrW1GIgZdpbhCRO0PkJajUS5H9IFUztCgEo2jQ=
-golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.9.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190606203320-7fc4e5ec1444/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -261,19 +263,23 @@ golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
+golang.org/x/sys v0.27.0 h1:wBqf8DvsY9Y/2P8gAfPDEYNuS30J4lPHJxXSb/nJZ+s=
-golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.27.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/term v0.25.0 h1:WtHI/ltw4NvSUig5KARz9h521QvRC8RmF/cuYqifU24=
+golang.org/x/term v0.26.0 h1:WEQa6V3Gja/BhNxg540hBip/kkaYtRg3cxg4oXSw4AU=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
+golang.org/x/text v0.20.0 h1:gK/Kv2otX8gz+wn7Rmb3vT96ZwuoxnQlY+HlJVj7Qug=
-golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.20.0/go.mod h1:D4IsuqiFMhST5bX19pQ9ikHC2GsaKyk/oF+pn3ducp4=
-golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
+golang.org/x/time v0.7.0 h1:ntUhktv3OPE6TgYxXWv9vKvUSJyIFJlyohwbkEwPrKQ=
-golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/time v0.7.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.24.0 h1:J1shsA93PJUEVaUSaay7UXAyE8aimq3GW0pjlolpa24=
 golang.org/x/tools v0.24.0/go.mod h1:YhNqVBIfWHdzvTLs0d8LCuMhkKUgSUKldakyV7W/WDQ=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240610135401-a8a62080eff3 h1:9Xyg6I9IWQZhRVfCWjKK+l6kI0jHcPesVlMnT//aHNo=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240610135401-a8a62080eff3/go.mod h1:EfXuqaE1J41VCDicxHzUDm+8rk+7ZdXzHV0IhO/I6s0=
+google.golang.org/grpc v1.64.1 h1:LKtvyfbX3UGVPFcGqJ9ItpVWW6oN/2XqTxfAnwRRXiA=
+google.golang.org/grpc v1.64.1/go.mod h1:hiQF4LFZelK2WKaP6W0L92zGHtiQdZxk8CrSdvyjeP0=
 google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
 google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

hub/route/server.go

@@ -127,10 +127,10 @@ func router(isDebug bool, secret string, dohServer string, cors Cors) *chi.Mux {
 		r.Mount("/providers/rules", ruleProviderRouter())
 		r.Mount("/cache", cacheRouter())
 		r.Mount("/dns", dnsRouter())
-		if !embedMode { // disallow restart and upgrade in embed mode
+		if !embedMode { // disallow restart in embed mode
 			r.Mount("/restart", restartRouter())
-			r.Mount("/upgrade", upgradeRouter())
 		}
+		r.Mount("/upgrade", upgradeRouter())
 		addExternalRouters(r)
 
 	})

hub/route/upgrade.go

@@ -14,9 +14,11 @@ import (
 
 func upgradeRouter() http.Handler {
 	r := chi.NewRouter()
-	r.Post("/", upgradeCore)
 	r.Post("/ui", updateUI)
-	r.Post("/geo", updateGeoDatabases)
+	if !embedMode { // disallow upgrade core/geo in embed mode
+		r.Post("/", upgradeCore)
+		r.Post("/geo", updateGeoDatabases)
+	}
 	return r
 }
 

listener/sing_tun/server.go

@@ -279,7 +279,11 @@ func New(options LC.Tun, tunnel C.Tunnel, additions ...inbound.Addition) (l *Lis
 			return
 		}
 
-		defaultInterfaceMonitor, err = tun.NewDefaultInterfaceMonitor(networkUpdateMonitor, log.SingLogger, tun.DefaultInterfaceMonitorOptions{InterfaceFinder: interfaceFinder, OverrideAndroidVPN: true})
+		overrideAndroidVPN := true
+		if disable, _ := strconv.ParseBool(os.Getenv("DISABLE_OVERRIDE_ANDROID_VPN")); disable {
+			overrideAndroidVPN = false
+		}
+		defaultInterfaceMonitor, err = tun.NewDefaultInterfaceMonitor(networkUpdateMonitor, log.SingLogger, tun.DefaultInterfaceMonitorOptions{InterfaceFinder: interfaceFinder, OverrideAndroidVPN: overrideAndroidVPN})
 		if err != nil {
 			err = E.Cause(err, "create DefaultInterfaceMonitor")
 			return

rules/common/ipasn.go

@@ -1,8 +1,6 @@
 package common
 
 import (
-	"strconv"
-
 	"github.com/metacubex/mihomo/component/geodata"
 	"github.com/metacubex/mihomo/component/mmdb"
 	C "github.com/metacubex/mihomo/constant"
@@ -26,17 +24,14 @@ func (a *ASN) Match(metadata *C.Metadata) (bool, string) {
 		return false, ""
 	}
 
-	result := mmdb.ASNInstance().LookupASN(ip.AsSlice())
+	asn, aso := mmdb.ASNInstance().LookupASN(ip.AsSlice())
-	asnNumber := strconv.FormatUint(uint64(result.AutonomousSystemNumber), 10)
-	ipASN := asnNumber + " " + result.AutonomousSystemOrganization
 	if a.isSourceIP {
-		metadata.SrcIPASN = ipASN
+		metadata.SrcIPASN = asn + " " + aso
 	} else {
-		metadata.DstIPASN = ipASN
+		metadata.DstIPASN = asn + " " + aso
 	}
 
-	match := a.asn == asnNumber
+	return a.asn == asn, a.adapter
-	return match, a.adapter
 }
 
 func (a *ASN) RuleType() C.RuleType {

rules/common/ipcidr.go

@@ -40,7 +40,7 @@ func (i *IPCIDR) Match(metadata *C.Metadata) (bool, string) {
 	if i.isSourceIP {
 		ip = metadata.SrcIP
 	}
-	return ip.IsValid() && i.ipnet.Contains(ip), i.adapter
+	return ip.IsValid() && i.ipnet.Contains(ip.WithZone("")), i.adapter
 }
 
 func (i *IPCIDR) Adapter() string {

rules/provider/parse.go

@@ -16,13 +16,14 @@ var (
 )
 
 type ruleProviderSchema struct {
-	Type     string `provider:"type"`
+	Type      string `provider:"type"`
-	Behavior string `provider:"behavior"`
+	Behavior  string `provider:"behavior"`
-	Path     string `provider:"path,omitempty"`
+	Path      string `provider:"path,omitempty"`
-	URL      string `provider:"url,omitempty"`
+	URL       string `provider:"url,omitempty"`
-	Proxy    string `provider:"proxy,omitempty"`
+	Proxy     string `provider:"proxy,omitempty"`
-	Format   string `provider:"format,omitempty"`
+	Format    string `provider:"format,omitempty"`
-	Interval int    `provider:"interval,omitempty"`
+	Interval  int    `provider:"interval,omitempty"`
+	SizeLimit int64  `provider:"size-limit,omitempty"`
 }
 
 func ParseRuleProvider(name string, mapping map[string]interface{}, parse func(tp, payload, target string, params []string, subRules map[string][]C.Rule) (parsed C.Rule, parseErr error)) (P.RuleProvider, error) {
@@ -53,7 +54,7 @@ func ParseRuleProvider(name string, mapping map[string]interface{}, parse func(t
 				return nil, fmt.Errorf("%w: %s", errSubPath, path)
 			}
 		}
-		vehicle = resource.NewHTTPVehicle(schema.URL, path, schema.Proxy, nil, resource.DefaultHttpTimeout)
+		vehicle = resource.NewHTTPVehicle(schema.URL, path, schema.Proxy, nil, resource.DefaultHttpTimeout, schema.SizeLimit)
 	default:
 		return nil, fmt.Errorf("unsupported vehicle type: %s", schema.Type)
 	}

tunnel/statistic/tracker.go

@@ -117,24 +117,19 @@ func (tt *tcpTracker) Upstream() any {
 }
 
 func parseRemoteDestination(addr net.Addr, conn C.Connection) string {
-	if addr == nil && conn != nil {
+	if addr != nil {
-		return conn.RemoteDestination()
+		if addrPort, err := netip.ParseAddrPort(addr.String()); err == nil && addrPort.Addr().IsValid() {
-	}
+			return addrPort.Addr().String()
-	if addrPort, err := netip.ParseAddrPort(addr.String()); err == nil && addrPort.Addr().IsValid() {
-		return addrPort.Addr().String()
-	} else {
-		if conn != nil {
-			return conn.RemoteDestination()
-		} else {
-			return ""
 		}
 	}
+	if conn != nil {
+		return conn.RemoteDestination()
+	}
+	return ""
 }
 
 func NewTCPTracker(conn C.Conn, manager *Manager, metadata *C.Metadata, rule C.Rule, uploadTotal int64, downloadTotal int64, pushToManager bool) *tcpTracker {
-	if conn != nil {
+	metadata.RemoteDst = parseRemoteDestination(conn.RemoteAddr(), conn)
-		metadata.RemoteDst = parseRemoteDestination(conn.RemoteAddr(), conn)
-	}
 
 	t := &tcpTracker{
 		Conn:    conn,