refactor: Modular inbounds

adapter/inbound.go

@@ -57,9 +57,7 @@ type InboundContext struct {
 	// Deprecated
 	InboundOptions            option.InboundOptions
 	UDPDisableDomainUnmapping bool
-	UDPConnect                bool
+	DNSServer                 string
-
-	DNSServer string
 
 	DestinationAddresses []netip.Addr
 	SourceGeoIPCode      string

adapter/outbound/default.go

@@ -68,47 +68,28 @@ func NewDirectConnection(ctx context.Context, router adapter.Router, this N.Dial
 
 func NewPacketConnection(ctx context.Context, this N.Dialer, conn N.PacketConn, metadata adapter.InboundContext) error {
 	ctx = adapter.WithContext(ctx, &metadata)
-	var (
+	var outConn net.PacketConn
-		outPacketConn      net.PacketConn
+	var destinationAddress netip.Addr
-		outConn            net.Conn
+	var err error
-		destinationAddress netip.Addr
+	if len(metadata.DestinationAddresses) > 0 {
-		err                error
+		outConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, metadata.DestinationAddresses)
-	)
-	if metadata.UDPConnect {
-		if len(metadata.DestinationAddresses) > 0 {
-			outConn, err = N.DialSerial(ctx, this, N.NetworkUDP, metadata.Destination, metadata.DestinationAddresses)
-		} else {
-			outConn, err = this.DialContext(ctx, N.NetworkUDP, metadata.Destination)
-		}
-		if err != nil {
-			return N.ReportHandshakeFailure(conn, err)
-		}
-		outPacketConn = bufio.NewUnbindPacketConn(outConn)
-		connRemoteAddr := M.AddrFromNet(outConn.RemoteAddr())
-		if connRemoteAddr != metadata.Destination.Addr {
-			destinationAddress = connRemoteAddr
-		}
 	} else {
-		if len(metadata.DestinationAddresses) > 0 {
+		outConn, err = this.ListenPacket(ctx, metadata.Destination)
-			outPacketConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, metadata.DestinationAddresses)
-		} else {
-			outPacketConn, err = this.ListenPacket(ctx, metadata.Destination)
-		}
-		if err != nil {
-			return N.ReportHandshakeFailure(conn, err)
-		}
 	}
-	err = N.ReportPacketConnHandshakeSuccess(conn, outPacketConn)
 	if err != nil {
-		outPacketConn.Close()
+		return N.ReportHandshakeFailure(conn, err)
+	}
+	err = N.ReportPacketConnHandshakeSuccess(conn, outConn)
+	if err != nil {
+		outConn.Close()
 		return err
 	}
 	if destinationAddress.IsValid() {
 		if metadata.Destination.IsFqdn() {
 			if metadata.UDPDisableDomainUnmapping {
-				outPacketConn = bufio.NewUnidirectionalNATPacketConn(bufio.NewPacketConn(outPacketConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
+				outConn = bufio.NewUnidirectionalNATPacketConn(bufio.NewPacketConn(outConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
 			} else {
-				outPacketConn = bufio.NewNATPacketConn(bufio.NewPacketConn(outPacketConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
+				outConn = bufio.NewNATPacketConn(bufio.NewPacketConn(outConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
 			}
 		}
 		if natConn, loaded := common.Cast[bufio.NATPacketConn](conn); loaded {
@@ -123,62 +104,37 @@ func NewPacketConnection(ctx context.Context, this N.Dialer, conn N.PacketConn,
 	case C.ProtocolDNS:
 		ctx, conn = canceler.NewPacketConn(ctx, conn, C.DNSTimeout)
 	}
-	return bufio.CopyPacketConn(ctx, conn, bufio.NewPacketConn(outPacketConn))
+	return bufio.CopyPacketConn(ctx, conn, bufio.NewPacketConn(outConn))
 }
 
 func NewDirectPacketConnection(ctx context.Context, router adapter.Router, this N.Dialer, conn N.PacketConn, metadata adapter.InboundContext, domainStrategy dns.DomainStrategy) error {
 	ctx = adapter.WithContext(ctx, &metadata)
-	var (
+	var outConn net.PacketConn
-		outPacketConn      net.PacketConn
+	var destinationAddress netip.Addr
-		outConn            net.Conn
+	var err error
-		destinationAddress netip.Addr
+	if len(metadata.DestinationAddresses) > 0 {
-		err                error
+		outConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, metadata.DestinationAddresses)
-	)
+	} else if metadata.Destination.IsFqdn() {
-	if metadata.UDPConnect {
+		var destinationAddresses []netip.Addr
-		if len(metadata.DestinationAddresses) > 0 {
+		destinationAddresses, err = router.Lookup(ctx, metadata.Destination.Fqdn, domainStrategy)
-			outConn, err = N.DialSerial(ctx, this, N.NetworkUDP, metadata.Destination, metadata.DestinationAddresses)
-		} else if metadata.Destination.IsFqdn() {
-			var destinationAddresses []netip.Addr
-			destinationAddresses, err = router.Lookup(ctx, metadata.Destination.Fqdn, domainStrategy)
-			if err != nil {
-				return N.ReportHandshakeFailure(conn, err)
-			}
-			outConn, err = N.DialSerial(ctx, this, N.NetworkUDP, metadata.Destination, destinationAddresses)
-		} else {
-			outConn, err = this.DialContext(ctx, N.NetworkUDP, metadata.Destination)
-		}
 		if err != nil {
 			return N.ReportHandshakeFailure(conn, err)
 		}
-		connRemoteAddr := M.AddrFromNet(outConn.RemoteAddr())
+		outConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, destinationAddresses)
-		if connRemoteAddr != metadata.Destination.Addr {
-			destinationAddress = connRemoteAddr
-		}
 	} else {
-		if len(metadata.DestinationAddresses) > 0 {
+		outConn, err = this.ListenPacket(ctx, metadata.Destination)
-			outPacketConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, metadata.DestinationAddresses)
-		} else if metadata.Destination.IsFqdn() {
-			var destinationAddresses []netip.Addr
-			destinationAddresses, err = router.Lookup(ctx, metadata.Destination.Fqdn, domainStrategy)
-			if err != nil {
-				return N.ReportHandshakeFailure(conn, err)
-			}
-			outPacketConn, destinationAddress, err = N.ListenSerial(ctx, this, metadata.Destination, destinationAddresses)
-		} else {
-			outPacketConn, err = this.ListenPacket(ctx, metadata.Destination)
-		}
-		if err != nil {
-			return N.ReportHandshakeFailure(conn, err)
-		}
 	}
-	err = N.ReportPacketConnHandshakeSuccess(conn, outPacketConn)
 	if err != nil {
-		outPacketConn.Close()
+		return N.ReportHandshakeFailure(conn, err)
+	}
+	err = N.ReportPacketConnHandshakeSuccess(conn, outConn)
+	if err != nil {
+		outConn.Close()
 		return err
 	}
 	if destinationAddress.IsValid() {
 		if metadata.Destination.IsFqdn() {
-			outPacketConn = bufio.NewNATPacketConn(bufio.NewPacketConn(outPacketConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
+			outConn = bufio.NewNATPacketConn(bufio.NewPacketConn(outConn), M.SocksaddrFrom(destinationAddress, metadata.Destination.Port), metadata.Destination)
 		}
 		if natConn, loaded := common.Cast[bufio.NATPacketConn](conn); loaded {
 			natConn.UpdateDestination(destinationAddress)
@@ -192,7 +148,7 @@ func NewDirectPacketConnection(ctx context.Context, router adapter.Router, this
 	case C.ProtocolDNS:
 		ctx, conn = canceler.NewPacketConn(ctx, conn, C.DNSTimeout)
 	}
-	return bufio.CopyPacketConn(ctx, conn, bufio.NewPacketConn(outPacketConn))
+	return bufio.CopyPacketConn(ctx, conn, bufio.NewPacketConn(outConn))
 }
 
 func CopyEarlyConn(ctx context.Context, conn net.Conn, serverConn net.Conn) error {

cmd/sing-box/cmd.go

@@ -68,6 +68,6 @@ func preRun(cmd *cobra.Command, args []string) {
 	if len(configPaths) == 0 && len(configDirectories) == 0 {
 		configPaths = append(configPaths, "config.json")
 	}
-	globalCtx = service.ContextWith(globalCtx, deprecated.NewStderrManager(log.StdLogger()))
+	globalCtx = service.ContextWith(globalCtx, deprecated.NewEnvManager(log.StdLogger()))
 	globalCtx = box.Context(globalCtx, include.InboundRegistry(), include.OutboundRegistry())
 }

cmd/sing-box/cmd_check.go

@@ -30,7 +30,7 @@ func check() error {
 	if err != nil {
 		return err
 	}
-	ctx, cancel := context.WithCancel(globalCtx)
+	ctx, cancel := context.WithCancel(context.Background())
 	instance, err := box.New(box.Options{
 		Context: ctx,
 		Options: options,

cmd/sing-box/cmd_format.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"bytes"
+	"context"
 	"os"
 	"path/filepath"
 
@@ -38,7 +39,7 @@ func format() error {
 		return err
 	}
 	for _, optionsEntry := range optionsList {
-		optionsEntry.options, err = badjson.Omitempty(globalCtx, optionsEntry.options)
+		optionsEntry.options, err = badjson.Omitempty(context.TODO(), optionsEntry.options)
 		if err != nil {
 			return err
 		}

constant/rule.go

@@ -24,16 +24,19 @@ const (
 )
 
 const (
-	RuleActionTypeRoute        = "route"
+	RuleActionTypeRoute     = "route"
-	RuleActionTypeRouteOptions = "route-options"
+	RuleActionTypeReturn    = "return"
-	RuleActionTypeDirect       = "direct"
+	RuleActionTypeReject    = "reject"
-	RuleActionTypeReject       = "reject"
+	RuleActionTypeHijackDNS = "hijack-dns"
-	RuleActionTypeHijackDNS    = "hijack-dns"
+	RuleActionTypeSniff     = "sniff"
-	RuleActionTypeSniff        = "sniff"
+	RuleActionTypeResolve   = "resolve"
-	RuleActionTypeResolve      = "resolve"
 )
 
 const (
-	RuleActionRejectMethodDefault = "default"
+	RuleActionRejectMethodDefault            = "default"
-	RuleActionRejectMethodDrop    = "drop"
+	RuleActionRejectMethodReset              = "reset"
+	RuleActionRejectMethodNetworkUnreachable = "network-unreachable"
+	RuleActionRejectMethodHostUnreachable    = "host-unreachable"
+	RuleActionRejectMethodPortUnreachable    = "port-unreachable"
+	RuleActionRejectMethodDrop               = "drop"
 )

docs/changelog.md

@@ -2,39 +2,8 @@
 icon: material/alert-decagram
 ---
 
-#### 1.11.0-alpha.7
+#### 1.11.0-alpha.5
 
-* Introducing rule actions **1**
-
-**1**:
-
-New rule actions replace legacy inbound fields and special outbound fields,
-and can be used for pre-matching **2**.
-
-See [Rule](/configuration/route/rule/),
-[Rule Action](/configuration/route/rule_action/),
-[DNS Rule](/configuration/dns/rule/) and
-[DNS Rule Action](/configuration/dns/rule_action/).
-
-For migration, see
-[Migrate legacy special outbounds to rule actions](/migration/#migrate-legacy-special-outbounds-to-rule-actions), 
-[Migrate legacy inbound fields to rule actions](/migration/#migrate-legacy-inbound-fields-to-rule-actions)
-and [Migrate legacy DNS route options to rule actions](/migration/#migrate-legacy-dns-route-options-to-rule-actions).
-
-**2**:
-
-Similar to Surge's pre-matching.
-
-Specifically, the new rule actions allow you to reject connections with
-TCP RST (for TCP connections) and ICMP port unreachable (for UDP packets)
-before connection established to improve tun's compatibility.
-
-See [Rule Action](/configuration/route/rule_action/).
-
-#### 1.11.0-alpha.6
-
-* Update quic-go to v0.48.1
-* Set gateway for tun correctly
 * Fixes and improvements
 
 #### 1.11.0-alpha.2
@@ -78,7 +47,7 @@ Important changes since 1.9:
 The new auto-redirect feature allows TUN to automatically
 configure connection redirection to improve proxy performance.
 
-When auto-redirect is enabled, new route address set options will allow you to
+When auto-redirect is enabled, new route address set options will allow you to 
 automatically configure destination IP CIDR rules from a specified rule set to the firewall.
 
 Specified or unspecified destinations will bypass the sing-box routes to get better performance

docs/configuration/dns/index.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! quote "Changes in sing-box 1.9.0"
 
     :material-plus: [client_subnet](#client_subnet)

docs/configuration/dns/index.zh.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! quote "sing-box 1.9.0 中的更改"
 
     :material-plus: [client_subnet](#client_subnet)

docs/configuration/dns/rule.md

@@ -2,14 +2,6 @@
 icon: material/new-box
 ---
 
-!!! quote "Changes in sing-box 1.11.0"
-
-    :material-plus: [action](#action)  
-    :material-alert: [server](#server)  
-    :material-alert: [disable_cache](#disable_cache)  
-    :material-alert: [rewrite_ttl](#rewrite_ttl)  
-    :material-alert: [client_subnet](#client_subnet)
-
 !!! quote "Changes in sing-box 1.10.0"
 
     :material-delete-clock: [rule_set_ipcidr_match_source](#rule_set_ipcidr_match_source)  
@@ -22,7 +14,7 @@ icon: material/new-box
     :material-plus: [geoip](#geoip)  
     :material-plus: [ip_cidr](#ip_cidr)  
     :material-plus: [ip_is_private](#ip_is_private)  
-    :material-plus: [client_subnet](#client_subnet)  
+    :material-plus: [client_subnet](#client_subnet)
     :material-plus: [rule_set_ipcidr_match_source](#rule_set_ipcidr_match_source)
 
 !!! quote "Changes in sing-box 1.8.0"
@@ -143,15 +135,19 @@ icon: material/new-box
         "outbound": [
           "direct"
         ],
-        "action": "route",
+        "server": "local",
-        "server": "local"
+        "disable_cache": false,
+        "rewrite_ttl": 100,
+        "client_subnet": "127.0.0.1/24"
       },
       {
         "type": "logical",
         "mode": "and",
         "rules": [],
-        "action": "route",
+        "server": "local",
-        "server": "local"
+        "disable_cache": false,
+        "rewrite_ttl": 100,
+        "client_subnet": "127.0.0.1/24"
       }
     ]
   }
@@ -222,7 +218,7 @@ Match domain using regular expression.
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    Geosite is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geosite-to-rule-sets).
+    Geosite is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geosite-to-rule-sets).
 
 Match geosite.
 
@@ -230,7 +226,7 @@ Match geosite.
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    GeoIP is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geoip-to-rule-sets).
+    GeoIP is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geoip-to-rule-sets).
 
 Match source geoip.
 
@@ -358,35 +354,29 @@ Match outbound.
 
 `any` can be used as a value to match any outbound.
 
-#### action
+#### server
 
 ==Required==
 
-See [DNS Rule Actions](../rule_action/) for details.
+Tag of the target dns server.
-
-#### server
-
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Moved to [DNS Rule Action](../rule_action#route).
 
 #### disable_cache
 
-!!! failure "Deprecated in sing-box 1.11.0"
+Disable cache and save cache in this query.
-
-    Moved to [DNS Rule Action](../rule_action#route).
 
 #### rewrite_ttl
 
-!!! failure "Deprecated in sing-box 1.11.0"
+Rewrite TTL in DNS responses.
-
-    Moved to [DNS Rule Action](../rule_action#route).
 
 #### client_subnet
 
-!!! failure "Deprecated in sing-box 1.11.0"
+!!! question "Since sing-box 1.9.0"
 
-    Moved to [DNS Rule Action](../rule_action#route).
+Append a `edns0-subnet` OPT extra record with the specified IP prefix to every query by default.
+
+If value is an IP address instead of prefix, `/32` or `/128` will be appended automatically.
+
+Will overrides `dns.client_subnet` and `servers.[].client_subnet`.
 
 ### Address Filter Fields
 

docs/configuration/dns/rule.zh.md

@@ -14,7 +14,7 @@ icon: material/new-box
     :material-plus: [geoip](#geoip)  
     :material-plus: [ip_cidr](#ip_cidr)  
     :material-plus: [ip_is_private](#ip_is_private)  
-    :material-plus: [client_subnet](#client_subnet)  
+    :material-plus: [client_subnet](#client_subnet)
     :material-plus: [rule_set_ipcidr_match_source](#rule_set_ipcidr_match_source)
 
 !!! quote "sing-box 1.8.0 中的更改"

docs/configuration/dns/rule_action.md

@@ -1,85 +0,0 @@
----
-icon: material/new-box
----
-
-# DNS Rule Action
-
-!!! question "Since sing-box 1.11.0"
-
-### route
-
-```json
-{
-  "action": "route",  // default
-  "server": "",
-  
-  // for compatibility
-  "disable_cache": false,
-  "rewrite_ttl": 0,
-  "client_subnet": null
-}
-```
-
-`route` inherits the classic rule behavior of routing DNS requests to the specified server.
-
-#### server
-
-==Required==
-
-Tag of target server.
-
-#### disable_cache/rewrite_ttl/client_subnet
-
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Legacy route options is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-legacy-dns-route-options-to-rule-actions).
-
-### route-options
-
-```json
-{
-  "action": "route-options",
-  "disable_cache": false,
-  "rewrite_ttl": null,
-  "client_subnet": null
-}
-```
-
-#### disable_cache
-
-Disable cache and save cache in this query.
-
-#### rewrite_ttl
-
-Rewrite TTL in DNS responses.
-
-#### client_subnet
-
-Append a `edns0-subnet` OPT extra record with the specified IP prefix to every query by default.
-
-If value is an IP address instead of prefix, `/32` or `/128` will be appended automatically.
-
-Will overrides `dns.client_subnet` and `servers.[].client_subnet`.
-
-### reject
-
-```json
-{
-  "action": "reject",
-  "method": "default", // default
-  "no_drop": false
-}
-```
-
-`reject` reject DNS requests.
-
-#### method
-
-- `default`: Reply with NXDOMAIN.
-- `drop`: Drop the request.
-
-#### no_drop
-
-If not enabled, `method` will be temporarily overwritten to `drop` after 50 triggers in 30s.
-
-Not available when `method` is set to drop.

docs/configuration/dns/rule_action.zh.md

@@ -1,86 +0,0 @@
----
-icon: material/new-box
----
-
-# DNS 规则动作
-
-!!! question "自 sing-box 1.11.0 起"
-
-### route
-
-```json
-{
-  "action": "route",  // 默认
-  "server": "",
-  
-  // 兼容性
-  "disable_cache": false,
-  "rewrite_ttl": 0,
-  "client_subnet": null
-}
-```
-
-`route` 继承了将 DNS 请求 路由到指定服务器的经典规则动作。
-
-#### server
-
-==必填==
-
-目标 DNS 服务器的标签。
-
-#### disable_cache/rewrite_ttl/client_subnet
-
-!!! failure "自 sing-box 1.11.0 起"
-
-    旧的路由选项已弃用，且将在 sing-box 1.12.0 中移除，参阅 [迁移指南](/migration/#migrate-legacy-dns-route-options-to-rule-actions).
-
-### route-options
-
-```json
-{
-  "action": "route-options",
-  "disable_cache": false,
-  "rewrite_ttl": null,
-  "client_subnet": null
-}
-```
-
-
-#### disable_cache
-
-在此查询中禁用缓存。
-
-#### rewrite_ttl
-
-重写 DNS 回应中的 TTL。
-
-#### client_subnet
-
-默认情况下，将带有指定 IP 前缀的 `edns0-subnet` OPT 附加记录附加到每个查询。
-
-如果值是 IP 地址而不是前缀，则会自动附加 `/32` 或 `/128`。
-
-将覆盖 `dns.client_subnet` 与 `servers.[].client_subnet`。
-
-### reject
-
-```json
-{
-  "action": "reject",
-  "method": "default", // default
-  "no_drop": false
-}
-```
-
-`reject` 拒绝 DNS 请求。
-
-#### method
-
-- `default`: 返回 NXDOMAIN。
-- `drop`: 丢弃请求。
-
-#### no_drop
-
-如果未启用，则 30 秒内触发 50 次后，`method` 将被暂时覆盖为 `drop`。
-
-当 `method` 设为 `drop` 时不可用。

docs/configuration/dns/server.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! quote "Changes in sing-box 1.9.0"
 
     :material-plus: [client_subnet](#client_subnet)

docs/configuration/dns/server.zh.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! quote "sing-box 1.9.0 中的更改"
 
     :material-plus: [client_subnet](#client_subnet)

docs/configuration/experimental/cache-file.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! question "Since sing-box 1.8.0"
 
 !!! quote "Changes in sing-box 1.9.0"

docs/configuration/experimental/cache-file.zh.md

@@ -1,3 +1,7 @@
+---
+icon: material/new-box
+---
+
 !!! question "自 sing-box 1.8.0 起"
 
 !!! quote "sing-box 1.9.0 中的更改"

docs/configuration/outbound/block.md

@@ -1,14 +1,8 @@
----
+`block` outbound closes all incoming requests.
-icon: material/delete-clock
----
-
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Legacy special outbounds are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-special-outbounds-to-rule-actions). 
 
 ### Structure
 
-```json F
+```json
 {
   "type": "block",
   "tag": "block"

docs/configuration/outbound/block.zh.md

@@ -1,11 +1,3 @@
----
-icon: material/delete-clock
----
-
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    旧的特殊出站已被弃用，且将在 sing-box 1.13.0 中被移除，参阅 [迁移指南](/migration/#migrate-legacy-special-outbounds-to-rule-actions). 
-
 `block` 出站关闭所有传入请求。
 
 ### 结构
@@ -19,4 +11,4 @@ icon: material/delete-clock
 
 ### 字段
 
-无字段。
+无字段。

docs/configuration/outbound/dns.md

@@ -1,11 +1,3 @@
----
-icon: material/delete-clock
----
-
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Legacy special outbounds are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-special-outbounds-to-rule-actions).
-
 `dns` outbound is a internal DNS server.
 
 ### Structure

docs/configuration/outbound/dns.zh.md

@@ -1,11 +1,3 @@
----
-icon: material/delete-clock
----
-
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    旧的特殊出站已被弃用，且将在 sing-box 1.13.0 中被移除, 参阅 [迁移指南](/migration/#migrate-legacy-special-outbounds-to-rule-actions). 
-
 `dns` 出站是一个内部 DNS 服务器。
 
 ### 结构

docs/configuration/route/geoip.md

@@ -4,7 +4,7 @@ icon: material/delete-clock
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    GeoIP is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geoip-to-rule-sets).
+    GeoIP is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geoip-to-rule-sets).
 
 ### Structure
 

docs/configuration/route/geoip.zh.md

@@ -4,7 +4,7 @@ icon: material/delete-clock
 
 !!! failure "已在 sing-box 1.8.0 废弃"
 
-    GeoIP 已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/zh/migration/#geoip)。
+    GeoIP 已废弃且可能在不久的将来移除，参阅 [迁移指南](/zh/migration/#geoip)。
 
 ### 结构
 

docs/configuration/route/geosite.md

@@ -4,7 +4,7 @@ icon: material/delete-clock
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    Geosite is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geosite-to-rule-sets).
+    Geosite is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geosite-to-rule-sets).
 
 ### Structure
 

docs/configuration/route/geosite.zh.md

@@ -4,7 +4,7 @@ icon: material/delete-clock
 
 !!! failure "已在 sing-box 1.8.0 废弃"
 
-    Geosite 已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/zh/migration/#geosite)。
+    Geosite 已废弃且可能在不久的将来移除，参阅 [迁移指南](/zh/migration/#geosite)。
 
 ### 结构
 

docs/configuration/route/rule.md

@@ -1,12 +1,7 @@
 ---
-icon: material/new-box
+icon: material/alert-decagram
 ---
 
-!!! quote "Changes in sing-box 1.11.0"
-
-    :material-plus: [action](#action)  
-    :material-alert: [outbound](#outbound)
-
 !!! quote "Changes in sing-box 1.10.0"
 
     :material-plus: [client](#client)  
@@ -134,7 +129,6 @@ icon: material/new-box
         "rule_set_ipcidr_match_source": false,
         "rule_set_ip_cidr_match_source": false,
         "invert": false,
-        "action": "route",
         "outbound": "direct"
       },
       {
@@ -142,7 +136,6 @@ icon: material/new-box
         "mode": "and",
         "rules": [],
         "invert": false,
-        "action": "route",
         "outbound": "direct"
       }
     ]
@@ -216,7 +209,7 @@ Match domain using regular expression.
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    Geosite is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geosite-to-rule-sets).
+    Geosite is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geosite-to-rule-sets).
 
 Match geosite.
 
@@ -224,7 +217,7 @@ Match geosite.
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    GeoIP is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geoip-to-rule-sets).
+    GeoIP is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geoip-to-rule-sets).
 
 Match source geoip.
 
@@ -232,7 +225,7 @@ Match source geoip.
 
 !!! failure "Deprecated in sing-box 1.8.0"
 
-    GeoIP is deprecated and will be removed in sing-box 1.12.0, check [Migration](/migration/#migrate-geoip-to-rule-sets).
+    GeoIP is deprecated and may be removed in the future, check [Migration](/migration/#migrate-geoip-to-rule-sets).
 
 Match geoip.
 
@@ -364,17 +357,11 @@ Make `ip_cidr` in rule-sets match the source IP.
 
 Invert match result.
 
-#### action
+#### outbound
 
 ==Required==
 
-See [Rule Actions](../rule_action/) for details.
+Tag of the target outbound.
-
-#### outbound
-
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Moved to [Rule Action](../rule_action#route).
 
 ### Logical Fields
 

docs/configuration/route/rule.zh.md

@@ -1,12 +1,7 @@
 ---
-icon: material/new-box
+icon: material/alert-decagram
 ---
 
-!!! quote "sing-box 1.11.0 中的更改"
-
-    :material-plus: [action](#action)  
-    :material-alert: [outbound](#outbound)
-
 !!! quote "sing-box 1.10.0 中的更改"
 
     :material-plus: [client](#client)  
@@ -132,7 +127,6 @@ icon: material/new-box
         "rule_set_ipcidr_match_source": false,
         "rule_set_ip_cidr_match_source": false,
         "invert": false,
-        "action": "route",
         "outbound": "direct"
       },
       {
@@ -140,7 +134,6 @@ icon: material/new-box
         "mode": "and",
         "rules": [],
         "invert": false,
-        "action": "route",
         "outbound": "direct"
       }
     ]
@@ -362,17 +355,11 @@ icon: material/new-box
 
 反选匹配结果。
 
-#### action
+#### outbound
 
 ==必填==
 
-参阅 [规则行动](../rule_action/)。
+目标出站的标签。
-
-#### outbound
-
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    已移动到 [规则行动](../rule_action#route).
 
 ### 逻辑字段
 

docs/configuration/route/rule_action.md

@@ -1,139 +0,0 @@
----
-icon: material/new-box
----
-
-# Rule Action
-
-!!! question "Since sing-box 1.11.0"
-
-## Final actions
-
-### route
-
-```json
-{
-  "action": "route", // default
-  "outbound": ""
-}
-```
-
-`route` inherits the classic rule behavior of routing connection to the specified outbound.
-
-#### outbound
-
-==Required==
-
-Tag of target outbound.
-
-### route-options
-
-```json
-{
-  "action": "route-options",
-  "udp_disable_domain_unmapping": false,
-  "udp_connect": false
-}
-```
-
-`route-options` set options for routing.
-
-#### udp_disable_domain_unmapping
-
-If enabled, for UDP proxy requests addressed to a domain,
-the original packet address will be sent in the response instead of the mapped domain.
-
-This option is used for compatibility with clients that
-do not support receiving UDP packets with domain addresses, such as Surge.
-
-#### udp_connect
-
-If enabled, attempts to connect UDP connection to the destination instead of listen.
-
-### reject
-
-```json
-{
-  "action": "reject",
-  "method": "default", // default
-  "no_drop": false
-}
-```
-
-`reject` reject connections
-
-The specified method is used for reject tun connections if `sniff` action has not been performed yet.
-
-For non-tun connections and already established connections, will just be closed.
-
-#### method
-
-- `default`: Reply with TCP RST for TCP connections, and ICMP port unreachable for UDP packets.
-- `drop`: Drop packets.
-
-#### no_drop
-
-If not enabled, `method` will be temporarily overwritten to `drop` after 50 triggers in 30s.
-
-Not available when `method` is set to drop.
-
-### hijack-dns
-
-```json
-{
-  "action": "hijack-dns"
-}
-```
-
-`hijack-dns` hijack DNS requests to the sing-box DNS module.
-
-## Non-final actions
-
-### sniff
-
-```json
-{
-  "action": "sniff",
-  "sniffer": [],
-  "timeout": ""
-}
-```
-
-`sniff` performs protocol sniffing on connections.
-
-For deprecated `inbound.sniff` options, it is considered to `sniff()` performed before routing.
-
-#### sniffer
-
-Enabled sniffers.
-
-All sniffers enabled by default.
-
-Available protocol values an be found on in [Protocol Sniff](../sniff/)
-
-#### timeout
-
-Timeout for sniffing.
-
-`300ms` is used by default.
-
-### resolve
-
-```json
-{
-  "action": "resolve",
-  "strategy": "",
-  "server": ""
-}
-```
-
-`resolve` resolve request destination from domain to IP addresses.
-
-#### strategy
-
-DNS resolution strategy, available values are: `prefer_ipv4`, `prefer_ipv6`, `ipv4_only`, `ipv6_only`.
-
-`dns.strategy` will be used by default.
-
-#### server
-
-Specifies DNS server tag to use instead of selecting through DNS routing.

docs/configuration/route/rule_action.zh.md

@@ -1,136 +0,0 @@
----
-icon: material/new-box
----
-
-# 规则动作
-
-!!! question "自 sing-box 1.11.0 起"
-
-## 最终动作
-
-### route
-
-```json
-{
-  "action": "route", // 默认
-  "outbound": "",
-  "udp_disable_domain_unmapping": false
-}
-```
-
-`route` 继承了将连接路由到指定出站的经典规则动作。
-
-#### outbound
-
-==必填==
-
-目标出站的标签。
-
-### route-options
-
-```json
-{
-  "action": "route-options",
-  "udp_disable_domain_unmapping": false,
-    "udp_connect": false
-}
-```
-
-#### udp_disable_domain_unmapping
-
-如果启用，对于地址为域的 UDP 代理请求，将在响应中发送原始包地址而不是映射的域。
-
-此选项用于兼容不支持接收带有域地址的 UDP 包的客户端，如 Surge。
-
-#### udp_connect
-
-如果启用，将尝试将 UDP 连接 connect 到目标而不是 listen。
-
-### reject
-
-```json
-{
-  "action": "reject",
-  "method": "default",  // 默认
-  "no_drop": false
-}
-```
-
-`reject` 拒绝连接。
-
-如果尚未执行 `sniff` 操作，则将使用指定方法拒绝 tun 连接。
-
-对于非 tun 连接和已建立的连接，将直接关闭。
-
-#### method
-
-- `default`: 对于 TCP 连接回复 RST，对于 UDP 包回复 ICMP 端口不可达。
-- `drop`: 丢弃数据包。
-
-#### no_drop
-
-如果未启用，则 30 秒内触发 50 次后，`method` 将被暂时覆盖为 `drop`。
-
-当 `method` 设为 `drop` 时不可用。
-
-### hijack-dns
-
-```json
-{
-  "action": "hijack-dns"
-}
-```
-
-`hijack-dns` 劫持 DNS 请求至 sing-box DNS 模块。
-
-## 非最终动作
-
-### sniff
-
-```json
-{
-  "action": "sniff",
-  "sniffer": [],
-  "timeout": ""
-}
-```
-
-`sniff` 对连接执行协议嗅探。
-
-对于已弃用的 `inbound.sniff` 选项，被视为在路由之前执行的 `sniff`。
-
-#### sniffer
-
-启用的探测器。
-
-默认启用所有探测器。
-
-可用的协议值可以在 [协议嗅探](../sniff/) 中找到。
-
-#### timeout
-
-探测超时时间。
-
-默认使用 300ms。
-
-### resolve
-
-```json
-{
-  "action": "resolve",
-  "strategy": "",
-  "server": ""
-}
-```
-
-`resolve` 将请求的目标从域名解析为 IP 地址。
-
-#### strategy
-
-DNS 解析策略，可用值有：`prefer_ipv4`、`prefer_ipv6`、`ipv4_only`、`ipv6_only`。
-
-默认使用 `dns.strategy`。
-
-#### server
-
-指定要使用的 DNS 服务器的标签，而不是通过 DNS 路由进行选择。

docs/configuration/shared/listen.md

@@ -1,15 +1,3 @@
----
-icon: material/delete-clock
----
-
-!!! quote "Changes in sing-box 1.11.0"
-
-    :material-delete-clock: [sniff](#sniff)  
-    :material-delete-clock: [sniff_override_destination](#sniff_override_destination)  
-    :material-delete-clock: [sniff_timeout](#sniff_timeout)  
-    :material-delete-clock: [domain_strategy](#domain_strategy)  
-    :material-delete-clock: [udp_disable_domain_unmapping](#udp_disable_domain_unmapping)
-
 ### Structure
 
 ```json
@@ -80,40 +68,24 @@ Requires target inbound support, see [Injectable](/configuration/inbound/#fields
 
 #### sniff
 
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Inbound fields are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 Enable sniffing.
 
 See [Protocol Sniff](/configuration/route/sniff/) for details.
 
 #### sniff_override_destination
 
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Inbound fields are deprecated and will be removed in sing-box 1.13.0.
-
 Override the connection destination address with the sniffed domain.
 
 If the domain name is invalid (like tor), this will not work.
 
 #### sniff_timeout
 
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Inbound fields are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 Timeout for sniffing.
 
-`300ms` is used by default.
+300ms is used by default.
 
 #### domain_strategy
 
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Inbound fields are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 One of `prefer_ipv4` `prefer_ipv6` `ipv4_only` `ipv6_only`.
 
 If set, the requested domain name will be resolved to IP before routing.
@@ -122,10 +94,6 @@ If `sniff_override_destination` is in effect, its value will be taken as a fallb
 
 #### udp_disable_domain_unmapping
 
-!!! failure "Deprecated in sing-box 1.11.0"
-
-    Inbound fields are deprecated and will be removed in sing-box 1.13.0, check [Migration](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 If enabled, for UDP proxy requests addressed to a domain, 
 the original packet address will be sent in the response instead of the mapped domain.
 

docs/configuration/shared/listen.zh.md

@@ -1,15 +1,3 @@
----
-icon: material/delete-clock
----
-
-!!! quote "sing-box 1.11.0 中的更改"
-
-    :material-delete-clock: [sniff](#sniff)  
-    :material-delete-clock: [sniff_override_destination](#sniff_override_destination)  
-    :material-delete-clock: [sniff_timeout](#sniff_timeout)  
-    :material-delete-clock: [domain_strategy](#domain_strategy)  
-    :material-delete-clock: [udp_disable_domain_unmapping](#udp_disable_domain_unmapping)
-
 ### 结构
 
 ```json
@@ -81,40 +69,24 @@ UDP NAT 过期时间，以秒为单位。
 
 #### sniff
 
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    入站字段已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 启用协议探测。
 
 参阅 [协议探测](/zh/configuration/route/sniff/)
 
 #### sniff_override_destination
 
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    入站字段已废弃且将在 sing-box 1.12.0 中被移除。
-
 用探测出的域名覆盖连接目标地址。
 
 如果域名无效（如 Tor），将不生效。
 
 #### sniff_timeout
 
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    入站字段已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 探测超时时间。
 
 默认使用 300ms。
 
 #### domain_strategy
 
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    入站字段已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 可选值： `prefer_ipv4` `prefer_ipv6` `ipv4_only` `ipv6_only`。
 
 如果设置，请求的域名将在路由之前解析为 IP。
@@ -123,10 +95,6 @@ UDP NAT 过期时间，以秒为单位。
 
 #### udp_disable_domain_unmapping
 
-!!! failure "已在 sing-box 1.11.0 废弃"
-
-    入站字段已废弃且将在 sing-box 1.12.0 中被移除，参阅 [迁移指南](/migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
 如果启用，对于地址为域的 UDP 代理请求，将在响应中发送原始包地址而不是映射的域。
 
 此选项用于兼容不支持接收带有域地址的 UDP 包的客户端，如 Surge。

docs/deprecated.md

@@ -4,32 +4,6 @@ icon: material/delete-alert
 
 # Deprecated Feature List
 
-## 1.11.0
-
-#### Legacy special outbounds
-
-Legacy special outbounds (`block` / `dns`) are deprecated
-and can be replaced by rule actions,
-check [Migration](../migration/#migrate-legacy-special-outbounds-to-rule-actions).
-
-Old fields will be removed in sing-box 1.13.0.
-
-#### Legacy inbound fields
-
-Legacy inbound fields （`inbound.<sniff/domain_strategy/...>` are deprecated
-and can be replaced by rule actions,
-check [Migration](../migration/#migrate-legacy-inbound-fields-to-rule-actions).
-
-Old fields will be removed in sing-box 1.13.0.
-
-#### Legacy DNS route options
-
-Legacy DNS route options (`disable_cache`, `rewrite_ttl`, `client_subnet`) are deprecated
-and can be replaced by rule actions,
-check [Migration](../migration/#migrate-legacy-dns-route-options-to-rule-actions).
-
-Old fields will be removed in sing-box 1.12.0.
-
 ## 1.10.0
 
 #### TUN address fields are merged
@@ -38,7 +12,7 @@ Old fields will be removed in sing-box 1.12.0.
 `inet4_route_address` and `inet6_route_address` are merged into `route_address`,
 `inet4_route_exclude_address` and `inet6_route_exclude_address` are merged into `route_exclude_address`.
 
-Old fields will be removed in sing-box 1.12.0.
+Old fields are deprecated and will be removed in sing-box 1.11.0.
 
 #### Match source rule items are renamed
 
@@ -58,7 +32,7 @@ check [Migration](/migration/#migrate-cache-file-from-clash-api-to-independent-o
 
 #### GeoIP
 
-GeoIP is deprecated and will be removed in sing-box 1.12.0.
+GeoIP is deprecated and may be removed in the future.
 
 The maxmind GeoIP National Database, as an IP classification database,
 is not entirely suitable for traffic bypassing,
@@ -69,7 +43,7 @@ check [Migration](/migration/#migrate-geoip-to-rule-sets).
 
 #### Geosite
 
-Geosite is deprecated and will be removed in sing-box 1.12.0.
+Geosite is deprecated and may be removed in the future.
 
 Geosite, the `domain-list-community` project maintained by V2Ray as an early traffic bypassing solution,
 suffers from a number of problems, including lack of maintenance, inaccurate rules, and difficult management.

docs/deprecated.zh.md

@@ -4,29 +4,6 @@ icon: material/delete-alert
 
 # 废弃功能列表
 
-## 1.11.0
-
-#### 旧的特殊出站
-
-旧的特殊出站（`block` / `dns`）已废弃且可以通过规则动作替代，
-参阅 [迁移指南](/migration/#migrate-legacy-special-outbounds-to-rule-actions)。
-
-旧字段将在 sing-box 1.13.0 中被移除。
-
-#### 旧的入站字段
-
-旧的入站字段（`inbound.<sniff/domain_strategy/...>`）已废弃且可以通过规则动作替代，
-参阅 [迁移指南](/migration/#migrate-legacy-inbound-fields-to-rule-actions)。
-
-旧字段将在 sing-box 1.13.0 中被移除。
-
-#### 旧的 DNS 路由参数
-
-旧的 DNS 路由参数（`disable_cache`、`rewrite_ttl`、`client_subnet`）已废弃且可以通过规则动作替代，
-参阅 [迁移指南](/migration/#migrate-legacy-dns-route-options-to-rule-actions)。
-
-旧字段将在 sing-box 1.12.0 中被移除。
-
 ## 1.10.0
 
 #### Match source 规则项已重命名
@@ -40,7 +17,7 @@ icon: material/delete-alert
 `inet4_route_address` 和 `inet6_route_address` 已合并为 `route_address`，
 `inet4_route_exclude_address` 和 `inet6_route_exclude_address` 已合并为 `route_exclude_address`。
 
-旧字段将在 sing-box 1.11.0 中被移除。
+旧字段已废弃，且将在 sing-box 1.11.0 中被移除。
 
 #### 移除对 go1.18 和 go1.19 的支持
 
@@ -55,7 +32,7 @@ Clash API 中的 `cache_file` 及相关功能已废弃且已迁移到独立的 `
 
 #### GeoIP
 
-GeoIP 已废弃且将在 sing-box 1.12.0 中被移除。
+GeoIP 已废弃且可能在不久的将来移除。
 
 maxmind GeoIP 国家数据库作为 IP 分类数据库，不完全适合流量绕过，
 且现有的实现均存在内存使用大与管理困难的问题。
@@ -65,7 +42,7 @@ sing-box 1.8.0 引入了[规则集](/configuration/rule-set/)，
 
 #### Geosite
 
-Geosite 已废弃且将在 sing-box 1.12.0 中被移除。
+Geosite 已废弃且可能在不久的将来移除。
 
 Geosite，即由 V2Ray 维护的 domain-list-community 项目，作为早期流量绕过解决方案，
 存在着包括缺少维护、规则不准确和管理困难内的大量问题。

docs/migration.md

@@ -2,212 +2,6 @@
 icon: material/arrange-bring-forward
 ---
 
-## 1.11.0
-
-### Migrate legacy special outbounds to rule actions
-
-Legacy special outbounds are deprecated and can be replaced by rule actions.
-
-!!! info "References"
-
-    [Rule Action](/configuration/route/rule_action/) / 
-    [Block](/configuration/outbound/block/) / 
-    [DNS](/configuration/outbound/dns)
-
-=== "Block"
-
-    === ":material-card-remove: Deprecated"
-    
-        ```json
-        {
-          "outbounds": [
-            {
-              "type": "block",
-              "tag": "block"
-            }
-          ],
-          "route": {
-            "rules": [
-              {
-                ...,
-                
-                "outbound": "block"
-              }
-            ]
-          }
-        }
-        ```
-
-    === ":material-card-multiple: New"
-    
-        ```json
-        {
-          "route": {
-            "rules": [
-              {
-                ...,
-                
-                "action": "reject"
-              }
-            ]
-          }
-        }
-        ```
-
-=== "DNS"
-
-    === ":material-card-remove: Deprecated"
-    
-        ```json
-        {
-          "inbound": [
-            {
-              ...,
-              
-              "sniff": true
-            }
-          ],
-          "outbounds": [
-            {
-              "tag": "dns",
-              "type": "dns"
-            }
-          ],
-          "route": {
-            "rules": [
-              {
-                "protocol": "dns",
-                "outbound": "dns"
-              }
-            ]
-          }
-        }
-        ```
-    
-    === ":material-card-multiple: New"
-    
-        ```json
-        {
-          "route": {
-            "rules": [
-              {
-                "action": "sniff"
-              },
-              {
-                "protocol": "dns",
-                "action": "dns-hijack"
-              }
-            ]
-          }
-        }
-        ```
-
-### Migrate legacy inbound fields to rule actions
-
-Inbound fields are deprecated and can be replaced by rule actions.
-
-!!! info "References"
-
-    [Listen Fields](/configuration/inbound/listen/) /
-    [Rule](/configuration/route/rule/) / 
-    [Rule Action](/configuration/route/rule_action/) / 
-    [DNS Rule](/configuration/dns/rule/) / 
-    [DNS Rule Action](/configuration/dns/rule_action/)
-
-=== ":material-card-remove: Deprecated"
-
-    ```json
-    {
-      "inbounds": [
-        {
-          "type": "mixed",
-          "sniff": true,
-          "sniff_timeout": "1s",
-          "domain_strategy": "prefer_ipv4"
-        }
-      ]
-    }
-    ```
-
-=== ":material-card-multiple: New"
-
-    ```json
-    {
-      "inbounds": [
-        {
-          "type": "mixed",
-          "tag": "in"
-        }
-      ],
-      "route": {
-        "rules": [
-          {
-            "inbound": "in",
-            "action": "resolve",
-            "strategy": "prefer_ipv4"
-          },
-          {
-            "inbound": "in",
-            "action": "sniff",
-            "timeout": "1s"
-          }
-        ]
-      }
-    }
-    ```
-
-### Migrate legacy DNS route options to rule actions
-
-Legacy DNS route options are deprecated and can be replaced by rule actions.
-
-!!! info "References"
-
-    [DNS Rule](/configuration/dns/rule/) / 
-    [DNS Rule Action](/configuration/dns/rule_action/)
-
-=== ":material-card-remove: Deprecated"
-
-    ```json
-    {
-      "dns": {
-        "rules": [
-          {
-            ...,
-            
-            "server": "local",
-            "disable_cache": true,
-            "rewrite_ttl": 600,
-            "client_subnet": "1.1.1.1/24"
-          }
-        ]
-      }
-    }
-    ```
-
-=== ":material-card-multiple: New"
-
-    ```json
-    {
-      "dns": {
-        "rules": [
-          {
-            ...,
-            
-            "action": "route-options",
-            "disable_cache": true,
-            "rewrite_ttl": 600,
-            "client_subnet": "1.1.1.1/24"
-          },
-          {
-            ...,
-            
-            "server": "local"
-          }
-        ]
-      }
-    }
-    ```
-
 ## 1.10.0
 
 ### TUN address fields are merged
@@ -216,6 +10,8 @@ Legacy DNS route options are deprecated and can be replaced by rule actions.
 `inet4_route_address` and `inet6_route_address` are merged into `route_address`,
 `inet4_route_exclude_address` and `inet6_route_exclude_address` are merged into `route_exclude_address`.
 
+Old fields are deprecated and will be removed in sing-box 1.11.0.
+
 !!! info "References"
 
     [TUN](/configuration/inbound/tun/)

docs/migration.zh.md

@@ -2,212 +2,6 @@
 icon: material/arrange-bring-forward
 ---
 
-## 1.11.0
-
-### 迁移旧的特殊出站到规则动作
-
-旧的特殊出站已被弃用，且可以被规则动作替代。
-
-!!! info "参考"
-
-    [规则动作](/zh/configuration/route/rule_action/) /
-    [Block](/zh/configuration/outbound/block/) / 
-    [DNS](/zh/configuration/outbound/dns)
-
-=== "Block"
-
-    === ":material-card-remove: 弃用的"
-    
-        ```json
-        {
-          "outbounds": [
-            {
-              "type": "block",
-              "tag": "block"
-            }
-          ],
-          "route": {
-            "rules": [
-              {
-                ...,
-                
-                "outbound": "block"
-              }
-            ]
-          }
-        }
-        ```
-
-    === ":material-card-multiple: 新的"
-    
-        ```json
-        {
-          "route": {
-            "rules": [
-              {
-                ...,
-                
-                "action": "reject"
-              }
-            ]
-          }
-        }
-        ```
-
-=== "DNS"
-
-    === ":material-card-remove: 弃用的"
-    
-        ```json
-        {
-          "inbound": [
-            {
-              ...,
-              
-              "sniff": true
-            }
-          ],
-          "outbounds": [
-            {
-              "tag": "dns",
-              "type": "dns"
-            }
-          ],
-          "route": {
-            "rules": [
-              {
-                "protocol": "dns",
-                "outbound": "dns"
-              }
-            ]
-          }
-        }
-        ```
-    
-    === ":material-card-multiple: 新的"
-    
-        ```json
-        {
-          "route": {
-            "rules": [
-              {
-                "action": "sniff"
-              },
-              {
-                "protocol": "dns",
-                "action": "dns-hijack"
-              }
-            ]
-          }
-        }
-        ```
-
-### 迁移旧的入站字段到规则动作
-
-入站选项已被弃用，且可以被规则动作替代。
-
-!!! info "参考"
-
-    [监听字段](/zh/configuration/shared/listen/) /
-    [规则](/zh/configuration/route/rule/) /
-    [规则动作](/zh/configuration/route/rule_action/) /
-    [DNS 规则](/zh/configuration/dns/rule/) /
-    [DNS 规则动作](/zh/configuration/dns/rule_action/)
-
-=== ":material-card-remove: 弃用的"
-
-    ```json
-    {
-      "inbounds": [
-        {
-          "type": "mixed",
-          "sniff": true,
-          "sniff_timeout": "1s",
-          "domain_strategy": "prefer_ipv4"
-        }
-      ]
-    }
-    ```
-
-=== ":material-card-multiple: New"
-
-    ```json
-    {
-      "inbounds": [
-        {
-          "type": "mixed",
-          "tag": "in"
-        }
-      ],
-      "route": {
-        "rules": [
-          {
-            "inbound": "in",
-            "action": "resolve",
-            "strategy": "prefer_ipv4"
-          },
-          {
-            "inbound": "in",
-            "action": "sniff",
-            "timeout": "1s"
-          }
-        ]
-      }
-    }
-    ```
-
-### 迁移旧的 DNS 路由选项到规则动作
-
-旧的 DNS 路由选项已被弃用，且可以被规则动作替代。
-
-!!! info "参考"
-
-    [DNS 规则](/zh/configuration/dns/rule/) / 
-    [DNS 规则动作](/zh/configuration/dns/rule_action/)
-
-=== ":material-card-remove: 弃用的"
-
-    ```json
-    {
-      "dns": {
-        "rules": [
-          {
-            ...,
-            
-            "server": "local",
-            "disable_cache": true,
-            "rewrite_ttl": 600,
-            "client_subnet": "1.1.1.1/24"
-          }
-        ]
-      }
-    }
-    ```
-
-=== ":material-card-multiple: 新的"
-
-    ```json
-    {
-      "dns": {
-        "rules": [
-          {
-            ...,
-            
-            "action": "route-options",
-            "disable_cache": true,
-            "rewrite_ttl": 600,
-            "client_subnet": "1.1.1.1/24"
-          },
-          {
-            ...,
-            
-            "server": "local"
-          }
-        ]
-      }
-    }
-    ```
-
 ## 1.10.0
 
 ### TUN 地址字段已合并

experimental/deprecated/constants.go

@@ -78,36 +78,9 @@ var OptionTUNAddressX = Note{
 	MigrationLink:     "https://sing-box.sagernet.org/migration/#tun-address-fields-are-merged",
 }
 
-var OptionSpecialOutbounds = Note{
-	Name:              "special-outbounds",
-	Description:       "legacy special outbounds",
-	DeprecatedVersion: "1.11.0",
-	ScheduledVersion:  "1.13.0",
-	MigrationLink:     "https://sing-box.sagernet.org/migration/#migrate-legacy-special-outbounds-to-rule-actions",
-}
-
-var OptionInboundOptions = Note{
-	Name:              "inbound-options",
-	Description:       "legacy inbound fields",
-	DeprecatedVersion: "1.11.0",
-	ScheduledVersion:  "1.13.0",
-	MigrationLink:     "https://sing-box.sagernet.org/migration/#migrate-legacy-special-outbounds-to-rule-actions",
-}
-
-var OptionLegacyDNSRouteOptions = Note{
-	Name:              "legacy-dns-route-options",
-	Description:       "legacy dns route options",
-	DeprecatedVersion: "1.11.0",
-	ScheduledVersion:  "1.12.0",
-	MigrationLink:     "https://sing-box.sagernet.org/migration/#migrate-legacy-dns-route-options-to-rule-actions",
-}
-
 var Options = []Note{
 	OptionBadMatchSource,
 	OptionGEOIP,
 	OptionGEOSITE,
 	OptionTUNAddressX,
-	OptionSpecialOutbounds,
-	OptionInboundOptions,
-	OptionLegacyDNSRouteOptions,
 }

experimental/deprecated/env.go

@@ -7,23 +7,15 @@ import (
 	"github.com/sagernet/sing/common/logger"
 )
 
-type stderrManager struct {
+type envManager struct {
-	logger   logger.Logger
+	logger logger.Logger
-	reported map[string]bool
 }
 
-func NewStderrManager(logger logger.Logger) Manager {
+func NewEnvManager(logger logger.Logger) Manager {
-	return &stderrManager{
+	return &envManager{logger: logger}
-		logger:   logger,
-		reported: make(map[string]bool),
-	}
 }
 
-func (f *stderrManager) ReportDeprecated(feature Note) {
+func (f *envManager) ReportDeprecated(feature Note) {
-	if f.reported[feature.Name] {
-		return
-	}
-	f.reported[feature.Name] = true
 	if !feature.Impending() {
 		f.logger.Warn(feature.MessageWithLink())
 		return

experimental/deprecated/manager.go

@@ -2,7 +2,6 @@ package deprecated
 
 import (
 	"context"
-	"runtime/debug"
 
 	"github.com/sagernet/sing/service"
 )
@@ -14,7 +13,6 @@ type Manager interface {
 func Report(ctx context.Context, feature Note) {
 	manager := service.FromContext[Manager](ctx)
 	if manager == nil {
-		debug.PrintStack()
 		return
 	}
 	manager.ReportDeprecated(feature)

experimental/libbox/command_client.go

@@ -20,6 +20,7 @@ type CommandClient struct {
 type CommandClientOptions struct {
 	Command        int32
 	StatusInterval int64
+	IsMainClient   bool
 }
 
 type CommandClientHandler interface {
@@ -28,6 +29,7 @@ type CommandClientHandler interface {
 	ClearLogs()
 	WriteLogs(messageList StringIterator)
 	WriteStatus(message *StatusMessage)
+	OpenURL(url string)
 	WriteGroups(message OutboundGroupIterator)
 	InitializeClashMode(modeList StringIterator, currentMode string)
 	UpdateClashMode(newMode string)
@@ -91,9 +93,13 @@ func (c *CommandClient) Connect() error {
 		c.handler.Connected()
 		go c.handleLogConn(conn)
 	case CommandStatus:
+		err = binary.Write(conn, binary.BigEndian, c.options.IsMainClient)
+		if err != nil {
+			return E.Cause(err, "write is main client")
+		}
 		err = binary.Write(conn, binary.BigEndian, c.options.StatusInterval)
 		if err != nil {
-			return E.Cause(err, "write interval")
+			return E.Cause(err, "write header")
 		}
 		c.handler.Connected()
 		go c.handleStatusConn(conn)

experimental/libbox/command_event.go

@@ -0,0 +1,40 @@
+package libbox
+
+import (
+	"encoding/binary"
+
+	E "github.com/sagernet/sing/common/exceptions"
+	"github.com/sagernet/sing/common/varbin"
+)
+
+type myEvent interface {
+	writeTo(writer varbin.Writer)
+}
+
+func readEvent(reader varbin.Reader) (myEvent, error) {
+	eventType, err := reader.ReadByte()
+	if err != nil {
+		return nil, err
+	}
+	switch eventType {
+	case eventTypeEmpty:
+		return nil, nil
+	case eventTypeOpenURL:
+		url, err := varbin.ReadValue[string](reader, binary.BigEndian)
+		if err != nil {
+			return nil, err
+		}
+		return &eventOpenURL{URL: url}, nil
+	default:
+		return nil, E.New("unknown event type: ", eventType)
+	}
+}
+
+type eventOpenURL struct {
+	URL string
+}
+
+func (e *eventOpenURL) writeTo(writer varbin.Writer) {
+	writer.WriteByte(eventTypeOpenURL)
+	varbin.Write(writer, binary.BigEndian, e.URL)
+}

experimental/libbox/command_server.go

@@ -33,6 +33,7 @@ type CommandServer struct {
 	urlTestUpdate chan struct{}
 	modeUpdate    chan struct{}
 	logReset      chan struct{}
+	events        chan myEvent
 
 	closedConnections []Connection
 }
@@ -52,6 +53,7 @@ func NewCommandServer(handler CommandServerHandler, maxLines int32) *CommandServ
 		urlTestUpdate: make(chan struct{}, 1),
 		modeUpdate:    make(chan struct{}, 1),
 		logReset:      make(chan struct{}, 1),
+		events:        make(chan myEvent, 8),
 	}
 	server.observer = observable.NewObserver[string](server.subscriber, 64)
 	return server
@@ -61,6 +63,12 @@ func (s *CommandServer) SetService(newService *BoxService) {
 	if newService != nil {
 		service.PtrFromContext[urltest.HistoryStorage](newService.ctx).SetHook(s.urlTestUpdate)
 		newService.instance.Router().ClashServer().(*clashapi.Server).SetModeUpdateHook(s.modeUpdate)
+		newService.platformInterface.openURLFunc = func(url string) {
+			select {
+			case s.events <- &eventOpenURL{URL: url}:
+			default:
+			}
+		}
 	}
 	s.service = newService
 	s.notifyURLTestUpdate()

experimental/libbox/command_status.go

@@ -1,6 +1,7 @@
 package libbox
 
 import (
+	std_bufio "bufio"
 	"encoding/binary"
 	"net"
 	"runtime"
@@ -9,9 +10,15 @@ import (
 	"github.com/sagernet/sing-box/common/conntrack"
 	"github.com/sagernet/sing-box/experimental/clashapi"
 	E "github.com/sagernet/sing/common/exceptions"
+	F "github.com/sagernet/sing/common/format"
 	"github.com/sagernet/sing/common/memory"
 )
 
+const (
+	eventTypeEmpty byte = iota
+	eventTypeOpenURL
+)
+
 type StatusMessage struct {
 	Memory           int64
 	Goroutines       int32
@@ -44,31 +51,73 @@ func (s *CommandServer) readStatus() StatusMessage {
 }
 
 func (s *CommandServer) handleStatusConn(conn net.Conn) error {
+	var isMainClient bool
+	err := binary.Read(conn, binary.BigEndian, &isMainClient)
+	if err != nil {
+		return E.Cause(err, "read is main client")
+	}
 	var interval int64
-	err := binary.Read(conn, binary.BigEndian, &interval)
+	err = binary.Read(conn, binary.BigEndian, &interval)
 	if err != nil {
 		return E.Cause(err, "read interval")
 	}
 	ticker := time.NewTicker(time.Duration(interval))
 	defer ticker.Stop()
 	ctx := connKeepAlive(conn)
-	for {
+	writer := std_bufio.NewWriter(conn)
-		err = binary.Write(conn, binary.BigEndian, s.readStatus())
+	if isMainClient {
-		if err != nil {
+		for {
-			return err
+			writer.WriteByte(eventTypeEmpty)
+			err = binary.Write(conn, binary.BigEndian, s.readStatus())
+			if err != nil {
+				return err
+			}
+			writer.Flush()
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			case <-ticker.C:
+			case event := <-s.events:
+				event.writeTo(writer)
+				writer.Flush()
+			}
 		}
-		select {
+	} else {
-		case <-ctx.Done():
+		for {
-			return ctx.Err()
+			err = binary.Write(conn, binary.BigEndian, s.readStatus())
-		case <-ticker.C:
+			if err != nil {
+				return err
+			}
+			writer.Flush()
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			case <-ticker.C:
+			}
 		}
 	}
 }
 
 func (c *CommandClient) handleStatusConn(conn net.Conn) {
+	reader := std_bufio.NewReader(conn)
 	for {
+		if c.options.IsMainClient {
+			rawEvent, err := readEvent(reader)
+			if err != nil {
+				c.handler.Disconnected(err.Error())
+				return
+			}
+			switch event := rawEvent.(type) {
+			case *eventOpenURL:
+				c.handler.OpenURL(event.URL)
+				continue
+			case nil:
+			default:
+				panic(F.ToString("unexpected event type: ", event))
+			}
+		}
 		var message StatusMessage
-		err := binary.Read(conn, binary.BigEndian, &message)
+		err := binary.Read(reader, binary.BigEndian, &message)
 		if err != nil {
 			c.handler.Disconnected(err.Error())
 			return

experimental/libbox/config.go

@@ -30,12 +30,11 @@ func parseConfig(ctx context.Context, configContent string) (option.Options, err
 }
 
 func CheckConfig(configContent string) error {
-	ctx := box.Context(context.Background(), include.InboundRegistry(), include.OutboundRegistry())
+	options, err := parseConfig(box.Context(context.Background(), include.InboundRegistry(), include.OutboundRegistry()), configContent)
-	options, err := parseConfig(ctx, configContent)
 	if err != nil {
 		return err
 	}
-	ctx, cancel := context.WithCancel(ctx)
+	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 	ctx = service.ContextWith[platform.Interface](ctx, (*platformInterfaceStub)(nil))
 	instance, err := box.New(box.Options{
@@ -58,7 +57,7 @@ func (s *platformInterfaceStub) UsePlatformAutoDetectInterfaceControl() bool {
 	return true
 }
 
-func (s *platformInterfaceStub) AutoDetectInterfaceControl(fd int) error {
+func (s *platformInterfaceStub) AutoDetectInterfaceControl() control.Func {
 	return nil
 }
 
@@ -138,8 +137,7 @@ func (s *interfaceMonitorStub) RegisterCallback(callback tun.DefaultInterfaceUpd
 func (s *interfaceMonitorStub) UnregisterCallback(element *list.Element[tun.DefaultInterfaceUpdateCallback]) {
 }
 
-func (s *platformInterfaceStub) SendNotification(notification *platform.Notification) error {
+func (s *platformInterfaceStub) OpenURL(url string) {
-	return nil
 }
 
 func FormatConfig(configContent string) (string, error) {

experimental/libbox/deprecated.go

@@ -4,7 +4,6 @@ import (
 	"sync"
 
 	"github.com/sagernet/sing-box/experimental/deprecated"
-	"github.com/sagernet/sing/common"
 )
 
 var _ deprecated.Manager = (*deprecatedManager)(nil)
@@ -17,7 +16,7 @@ type deprecatedManager struct {
 func (m *deprecatedManager) ReportDeprecated(feature deprecated.Note) {
 	m.access.Lock()
 	defer m.access.Unlock()
-	m.features = common.Uniq(append(m.features, feature))
+	m.features = append(m.features, feature)
 }
 
 func (m *deprecatedManager) Get() []deprecated.Note {

experimental/libbox/link_flags_linux.go

@@ -1,30 +0,0 @@
-package libbox
-
-import (
-	"net"
-	"syscall"
-)
-
-// copied from net.linkFlags
-func linkFlags(rawFlags uint32) net.Flags {
-	var f net.Flags
-	if rawFlags&syscall.IFF_UP != 0 {
-		f |= net.FlagUp
-	}
-	if rawFlags&syscall.IFF_RUNNING != 0 {
-		f |= net.FlagRunning
-	}
-	if rawFlags&syscall.IFF_BROADCAST != 0 {
-		f |= net.FlagBroadcast
-	}
-	if rawFlags&syscall.IFF_LOOPBACK != 0 {
-		f |= net.FlagLoopback
-	}
-	if rawFlags&syscall.IFF_POINTOPOINT != 0 {
-		f |= net.FlagPointToPoint
-	}
-	if rawFlags&syscall.IFF_MULTICAST != 0 {
-		f |= net.FlagMulticast
-	}
-	return f
-}

experimental/libbox/link_flags_stub.go

@@ -1,11 +0,0 @@
-//go:build !linux
-
-package libbox
-
-import (
-	"net"
-)
-
-func linkFlags(rawFlags uint32) net.Flags {
-	panic("stub!")
-}

experimental/libbox/platform.go

@@ -22,7 +22,6 @@ type PlatformInterface interface {
 	IncludeAllNetworks() bool
 	ReadWIFIState() *WIFIState
 	ClearDNSCache()
-	SendNotification(notification *Notification) error
 }
 
 type TunInterface interface {
@@ -39,7 +38,6 @@ type NetworkInterface struct {
 	MTU       int32
 	Name      string
 	Addresses StringIterator
-	Flags     int32
 }
 
 type WIFIState struct {
@@ -56,16 +54,6 @@ type NetworkInterfaceIterator interface {
 	HasNext() bool
 }
 
-type Notification struct {
-	Identifier string
-	TypeName   string
-	TypeID     int32
-	Title      string
-	Subtitle   string
-	Body       string
-	OpenURL    string
-}
-
 type OnDemandRule interface {
 	Target() int32
 	DNSSearchDomainMatch() StringIterator

experimental/libbox/platform/interface.go

@@ -14,7 +14,7 @@ import (
 type Interface interface {
 	Initialize(ctx context.Context, router adapter.Router) error
 	UsePlatformAutoDetectInterfaceControl() bool
-	AutoDetectInterfaceControl(fd int) error
+	AutoDetectInterfaceControl() control.Func
 	OpenTun(options *tun.Options, platformOptions option.TunPlatformOptions) (tun.Tun, error)
 	UsePlatformDefaultInterfaceMonitor() bool
 	CreateDefaultInterfaceMonitor(logger logger.Logger) tun.DefaultInterfaceMonitor
@@ -25,15 +25,5 @@ type Interface interface {
 	ClearDNSCache()
 	ReadWIFIState() adapter.WIFIState
 	process.Searcher
-	SendNotification(notification *Notification) error
+	OpenURL(url string)
-}
-
-type Notification struct {
-	Identifier string
-	TypeName   string
-	TypeID     int32
-	Title      string
-	Subtitle   string
-	Body       string
-	OpenURL    string
 }

experimental/libbox/service.go

@@ -35,24 +35,24 @@ type BoxService struct {
 	ctx                   context.Context
 	cancel                context.CancelFunc
 	instance              *box.Box
+	platformInterface     *platformInterfaceWrapper
 	pauseManager          pause.Manager
 	urlTestHistoryStorage *urltest.HistoryStorage
-
 	servicePauseFields
 }
 
 func NewService(configContent string, platformInterface PlatformInterface) (*BoxService, error) {
 	ctx := box.Context(context.Background(), include.InboundRegistry(), include.OutboundRegistry())
-	ctx = service.ContextWith[deprecated.Manager](ctx, new(deprecatedManager))
-	ctx = filemanager.WithDefault(ctx, sWorkingPath, sTempPath, sUserID, sGroupID)
 	options, err := parseConfig(ctx, configContent)
 	if err != nil {
 		return nil, err
 	}
 	runtimeDebug.FreeOSMemory()
 	ctx, cancel := context.WithCancel(ctx)
+	ctx = filemanager.WithDefault(ctx, sWorkingPath, sTempPath, sUserID, sGroupID)
 	urlTestHistoryStorage := urltest.NewHistoryStorage()
 	ctx = service.ContextWithPtr(ctx, urlTestHistoryStorage)
+	ctx = service.ContextWith[deprecated.Manager](ctx, new(deprecatedManager))
 	platformWrapper := &platformInterfaceWrapper{iif: platformInterface, useProcFS: platformInterface.UseProcFS()}
 	ctx = service.ContextWith[platform.Interface](ctx, platformWrapper)
 	instance, err := box.New(box.Options{
@@ -69,6 +69,7 @@ func NewService(configContent string, platformInterface PlatformInterface) (*Box
 		ctx:                   ctx,
 		cancel:                cancel,
 		instance:              instance,
+		platformInterface:     platformWrapper,
 		urlTestHistoryStorage: urlTestHistoryStorage,
 		pauseManager:          service.FromContext[pause.Manager](ctx),
 	}, nil
@@ -104,9 +105,10 @@ var (
 )
 
 type platformInterfaceWrapper struct {
-	iif       PlatformInterface
+	iif         PlatformInterface
-	useProcFS bool
+	useProcFS   bool
-	router    adapter.Router
+	router      adapter.Router
+	openURLFunc func(url string)
 }
 
 func (w *platformInterfaceWrapper) Initialize(ctx context.Context, router adapter.Router) error {
@@ -118,8 +120,12 @@ func (w *platformInterfaceWrapper) UsePlatformAutoDetectInterfaceControl() bool
 	return w.iif.UsePlatformAutoDetectInterfaceControl()
 }
 
-func (w *platformInterfaceWrapper) AutoDetectInterfaceControl(fd int) error {
+func (w *platformInterfaceWrapper) AutoDetectInterfaceControl() control.Func {
-	return w.iif.AutoDetectInterfaceControl(int32(fd))
+	return func(network, address string, conn syscall.RawConn) error {
+		return control.Raw(conn, func(fd uintptr) error {
+			return w.iif.AutoDetectInterfaceControl(int32(fd))
+		})
+	}
 }
 
 func (w *platformInterfaceWrapper) OpenTun(options *tun.Options, platformOptions option.TunPlatformOptions) (tun.Tun, error) {
@@ -177,7 +183,6 @@ func (w *platformInterfaceWrapper) Interfaces() ([]control.Interface, error) {
 			MTU:       int(netInterface.MTU),
 			Name:      netInterface.Name,
 			Addresses: common.Map(iteratorToArray[string](netInterface.Addresses), netip.MustParsePrefix),
-			Flags:     linkFlags(uint32(netInterface.Flags)),
 		})
 	}
 	return interfaces, nil
@@ -238,6 +243,8 @@ func (w *platformInterfaceWrapper) WriteMessage(level log.Level, message string)
 	w.iif.WriteLog(message)
 }
 
-func (w *platformInterfaceWrapper) SendNotification(notification *platform.Notification) error {
+func (w *platformInterfaceWrapper) OpenURL(url string) {
-	return w.iif.SendNotification((*Notification)(notification))
+	if w.openURLFunc != nil {
+		w.openURLFunc(url)
+	}
 }

experimental/libbox/setup.go

@@ -23,6 +23,7 @@ var (
 
 func init() {
 	debug.SetPanicOnFault(true)
+	debug.SetTraceback("all")
 }
 
 func Setup(basePath string, workingPath string, tempPath string, isTVOS bool) {

go.mod

@@ -23,16 +23,16 @@ require (
 	github.com/sagernet/fswatch v0.1.1
 	github.com/sagernet/gomobile v0.1.4
 	github.com/sagernet/gvisor v0.0.0-20241021032506-a4324256e4a3
-	github.com/sagernet/quic-go v0.48.1-beta.1
+	github.com/sagernet/quic-go v0.48.0-beta.1
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.5.1-0.20241105104305-c80c8f907c56
+	github.com/sagernet/sing v0.5.0-rc.4.0.20241101160402-8452992a6369
-	github.com/sagernet/sing-dns v0.3.1-0.20241105104342-1914f319ddab
+	github.com/sagernet/sing-dns v0.3.0-rc.2.0.20241023053951-feb6d5403f2a
 	github.com/sagernet/sing-mux v0.2.1-0.20241020175909-fe6153f7a9ec
-	github.com/sagernet/sing-quic v0.3.0-rc.2
+	github.com/sagernet/sing-quic v0.3.0-rc.1
 	github.com/sagernet/sing-shadowsocks v0.2.7
 	github.com/sagernet/sing-shadowsocks2 v0.2.0
 	github.com/sagernet/sing-shadowtls v0.1.4
-	github.com/sagernet/sing-tun v0.4.0-rc.5.0.20241107062822-5a91eb99c90f
+	github.com/sagernet/sing-tun v0.4.0-rc.4.0.20241023054150-3b5b396d06f7
 	github.com/sagernet/sing-vmess v0.1.12
 	github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7
 	github.com/sagernet/utls v1.6.7
@@ -53,8 +53,6 @@ require (
 	howett.net/plist v1.0.1
 )
 
-//replace github.com/sagernet/sing => ../sing
-
 require (
 	github.com/ajg/form v1.5.1 // indirect
 	github.com/andybalholm/brotli v1.0.6 // indirect

go.sum

@@ -105,27 +105,27 @@ github.com/sagernet/netlink v0.0.0-20240612041022-b9a21c07ac6a h1:ObwtHN2VpqE0ZN
 github.com/sagernet/netlink v0.0.0-20240612041022-b9a21c07ac6a/go.mod h1:xLnfdiJbSp8rNqYEdIW/6eDO4mVoogml14Bh2hSiFpM=
 github.com/sagernet/nftables v0.3.0-beta.4 h1:kbULlAwAC3jvdGAC1P5Fa3GSxVwQJibNenDW2zaXr8I=
 github.com/sagernet/nftables v0.3.0-beta.4/go.mod h1:OQXAjvjNGGFxaTgVCSTRIhYB5/llyVDeapVoENYBDS8=
-github.com/sagernet/quic-go v0.48.1-beta.1 h1:ElPaV5yzlXIKZpqFMAcUGax6vddi3zt4AEpT94Z0vwo=
+github.com/sagernet/quic-go v0.48.0-beta.1 h1:86hQZrmuoARI3BpDRkQaP0iAVpywA4YsRrzJPYuPKWg=
-github.com/sagernet/quic-go v0.48.1-beta.1/go.mod h1:1WgdDIVD1Gybp40JTWketeSfKA/+or9YMLaG5VeTk4k=
+github.com/sagernet/quic-go v0.48.0-beta.1/go.mod h1:1WgdDIVD1Gybp40JTWketeSfKA/+or9YMLaG5VeTk4k=
 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 v0.5.1-0.20241105104305-c80c8f907c56 h1:g+JCKxY8a+0L7GXjtS+t6uvJB3ibqKwyM/LJfFQM9/A=
+github.com/sagernet/sing v0.5.0-rc.4.0.20241101160402-8452992a6369 h1:gfiUYWslwKM7OtvG37PV0iIDCWcacJSEUS2h29rpYac=
-github.com/sagernet/sing v0.5.1-0.20241105104305-c80c8f907c56/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
+github.com/sagernet/sing v0.5.0-rc.4.0.20241101160402-8452992a6369/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
-github.com/sagernet/sing-dns v0.3.1-0.20241105104342-1914f319ddab h1:djP4EY/KM5T62xscormLflVi7eDlHv6p7md1FHMSArE=
+github.com/sagernet/sing-dns v0.3.0-rc.2.0.20241023053951-feb6d5403f2a h1:jpAlbmZxc1LymZrmJacsvHI57Wito5xy8qASZJMWoOQ=
-github.com/sagernet/sing-dns v0.3.1-0.20241105104342-1914f319ddab/go.mod h1:TqLIelI+FAbVEdiTRolhGLOwvhVjY7oT+wezlOJUQ7M=
+github.com/sagernet/sing-dns v0.3.0-rc.2.0.20241023053951-feb6d5403f2a/go.mod h1:TqLIelI+FAbVEdiTRolhGLOwvhVjY7oT+wezlOJUQ7M=
 github.com/sagernet/sing-mux v0.2.1-0.20241020175909-fe6153f7a9ec h1:6Fd/VsEsw9qIjaGi1IBTZSb4b4v5JYtNcoiBtGsQC48=
 github.com/sagernet/sing-mux v0.2.1-0.20241020175909-fe6153f7a9ec/go.mod h1:RSwqqHwbtTOX3vs6ms8vMtBGH/0ZNyLm/uwt6TlmR84=
-github.com/sagernet/sing-quic v0.3.0-rc.2 h1:7vcC4bdS1GBJzHZhfmJiH0CfzQ4mYLUW51Z2RNHcGwc=
+github.com/sagernet/sing-quic v0.3.0-rc.1 h1:SlzL1yfEAKJyRduub8vzOVtbyTLAX7RZEEBZxO5utts=
-github.com/sagernet/sing-quic v0.3.0-rc.2/go.mod h1:3UOq51WVqzra7eCgod7t4hqnTaOiZzFUci9avMrtOqs=
+github.com/sagernet/sing-quic v0.3.0-rc.1/go.mod h1:uX+aUHA0fgIN6U3WViseDpSdTQriViZ7qz0Wbsf1mNQ=
 github.com/sagernet/sing-shadowsocks v0.2.7 h1:zaopR1tbHEw5Nk6FAkM05wCslV6ahVegEZaKMv9ipx8=
 github.com/sagernet/sing-shadowsocks v0.2.7/go.mod h1:0rIKJZBR65Qi0zwdKezt4s57y/Tl1ofkaq6NlkzVuyE=
 github.com/sagernet/sing-shadowsocks2 v0.2.0 h1:wpZNs6wKnR7mh1wV9OHwOyUr21VkS3wKFHi+8XwgADg=
 github.com/sagernet/sing-shadowsocks2 v0.2.0/go.mod h1:RnXS0lExcDAovvDeniJ4IKa2IuChrdipolPYWBv9hWQ=
 github.com/sagernet/sing-shadowtls v0.1.4 h1:aTgBSJEgnumzFenPvc+kbD9/W0PywzWevnVpEx6Tw3k=
 github.com/sagernet/sing-shadowtls v0.1.4/go.mod h1:F8NBgsY5YN2beQavdgdm1DPlhaKQlaL6lpDdcBglGK4=
-github.com/sagernet/sing-tun v0.4.0-rc.5.0.20241107062822-5a91eb99c90f h1:gQwTgN/E4oHe3VlseD3/RhPs866cWcTsPG4dP6a8f8o=
+github.com/sagernet/sing-tun v0.4.0-rc.4.0.20241023054150-3b5b396d06f7 h1:wWfRBSP8v0Gc9yUeMgoKCiG+LIs/+bYLWWwVVYSbGFI=
-github.com/sagernet/sing-tun v0.4.0-rc.5.0.20241107062822-5a91eb99c90f/go.mod h1:Ehs5mZ3T8tTgV3H1Tx4Va5ixvyKjTAUPJ3G11dq7B/g=
+github.com/sagernet/sing-tun v0.4.0-rc.4.0.20241023054150-3b5b396d06f7/go.mod h1:2v1L3BQKzoOpGuKMwC6pcs/5/Xb5PBqzqL6Lq88IoS8=
 github.com/sagernet/sing-vmess v0.1.12 h1:2gFD8JJb+eTFMoa8FIVMnknEi+vCSfaiTXTfEYAYAPg=
 github.com/sagernet/sing-vmess v0.1.12/go.mod h1:luTSsfyBGAc9VhtCqwjR+dt1QgqBhuYBCONB/POhF8I=
 github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7 h1:DImB4lELfQhplLTxeq2z31Fpv8CQqqrUwTbrIRumZqQ=

mkdocs.yml

@@ -82,7 +82,6 @@ nav:
           - configuration/dns/index.md
           - DNS Server: configuration/dns/server.md
           - DNS Rule: configuration/dns/rule.md
-          - DNS Rule Action: configuration/dns/rule_action.md
           - FakeIP: configuration/dns/fakeip.md
       - NTP:
           - configuration/ntp/index.md
@@ -91,7 +90,6 @@ nav:
           - GeoIP: configuration/route/geoip.md
           - Geosite: configuration/route/geosite.md
           - Route Rule: configuration/route/rule.md
-          - Rule Action: configuration/route/rule_action.md
           - Protocol Sniff: configuration/route/sniff.md
       - Rule Set:
           - configuration/rule-set/index.md
@@ -220,11 +218,9 @@ plugins:
             Log: 日志
             DNS Server: DNS 服务器
             DNS Rule: DNS 规则
-            DNS Rule Action: DNS 规则动作
 
             Route: 路由
             Route Rule: 路由规则
-            Rule Action: 规则动作
             Protocol Sniff: 协议探测
 
             Rule Set: 规则集

option/inbound.go

@@ -33,7 +33,7 @@ func (h *Inbound) UnmarshalJSONContext(ctx context.Context, content []byte) erro
 	}
 	registry := service.FromContext[InboundOptionsRegistry](ctx)
 	if registry == nil {
-		return E.New("missing Inbound fields registry in context")
+		return E.New("missing inbound options registry in context")
 	}
 	options, loaded := registry.CreateOptions(h.Type)
 	if !loaded {

option/options.go

@@ -19,9 +19,9 @@ type _Options struct {
 	Experimental *ExperimentalOptions `json:"experimental,omitempty"`
 
 	// Deprecated: use Inbounds instead
-	LegacyInbounds []LegacyInbound `json:"-"`
+	LegacyInbounds []LegacyInbound `json:"inbound,omitempty"`
 	// Deprecated: use Outbounds instead
-	LegacyOutbounds []LegacyOutbound `json:"-"`
+	LegacyOutbounds []LegacyOutbound `json:"_"`
 }
 
 type Options _Options

option/outbound.go

@@ -3,8 +3,6 @@ package option
 import (
 	"context"
 
-	C "github.com/sagernet/sing-box/constant"
-	"github.com/sagernet/sing-box/experimental/deprecated"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/json"
 	"github.com/sagernet/sing/common/json/badjson"
@@ -37,10 +35,6 @@ func (h *Outbound) UnmarshalJSONContext(ctx context.Context, content []byte) err
 	if registry == nil {
 		return E.New("missing outbound options registry in context")
 	}
-	switch h.Type {
-	case C.TypeBlock, C.TypeDNS:
-		deprecated.Report(ctx, deprecated.OptionSpecialOutbounds)
-	}
 	options, loaded := registry.CreateOptions(h.Type)
 	if !loaded {
 		return E.New("unknown outbound type: ", h.Type)
@@ -49,11 +43,6 @@ func (h *Outbound) UnmarshalJSONContext(ctx context.Context, content []byte) err
 	if err != nil {
 		return err
 	}
-	if listenWrapper, isListen := options.(ListenOptionsWrapper); isListen {
-		if listenWrapper.TakeListenOptions().InboundOptions != (InboundOptions{}) {
-			deprecated.Report(ctx, deprecated.OptionInboundOptions)
-		}
-	}
 	h.Options = options
 	return nil
 }

option/rule.go

@@ -109,7 +109,7 @@ type DefaultRule struct {
 	RuleAction
 }
 
-func (r DefaultRule) MarshalJSON() ([]byte, error) {
+func (r *DefaultRule) MarshalJSON() ([]byte, error) {
 	return badjson.MarshallObjects(r.RawDefaultRule, r.RuleAction)
 }
 
@@ -128,27 +128,27 @@ func (r *DefaultRule) IsValid() bool {
 	return !reflect.DeepEqual(r, defaultValue)
 }
 
-type RawLogicalRule struct {
+type _LogicalRule struct {
 	Mode   string `json:"mode"`
 	Rules  []Rule `json:"rules,omitempty"`
 	Invert bool   `json:"invert,omitempty"`
 }
 
 type LogicalRule struct {
-	RawLogicalRule
+	_LogicalRule
 	RuleAction
 }
 
-func (r LogicalRule) MarshalJSON() ([]byte, error) {
+func (r *LogicalRule) MarshalJSON() ([]byte, error) {
-	return badjson.MarshallObjects(r.RawLogicalRule, r.RuleAction)
+	return badjson.MarshallObjects(r._LogicalRule, r.RuleAction)
 }
 
 func (r *LogicalRule) UnmarshalJSON(data []byte) error {
-	err := json.Unmarshal(data, &r.RawLogicalRule)
+	err := json.Unmarshal(data, &r._LogicalRule)
 	if err != nil {
 		return err
 	}
-	return badjson.UnmarshallExcluded(data, &r.RawLogicalRule, &r.RuleAction)
+	return badjson.UnmarshallExcluded(data, &r._LogicalRule, &r.RuleAction)
 }
 
 func (r *LogicalRule) IsValid() bool {

option/rule_action.go

@@ -1,26 +1,18 @@
 package option
 
 import (
-	"context"
-	"fmt"
-	"time"
-
 	C "github.com/sagernet/sing-box/constant"
-	"github.com/sagernet/sing-box/experimental/deprecated"
-	dns "github.com/sagernet/sing-dns"
 	E "github.com/sagernet/sing/common/exceptions"
 	"github.com/sagernet/sing/common/json"
 	"github.com/sagernet/sing/common/json/badjson"
 )
 
 type _RuleAction struct {
-	Action              string                    `json:"action,omitempty"`
+	Action         string              `json:"action,omitempty"`
-	RouteOptions        RouteActionOptions        `json:"-"`
+	RouteOptions   RouteActionOptions  `json:"-"`
-	RouteOptionsOptions RouteOptionsActionOptions `json:"-"`
+	RejectOptions  RejectActionOptions `json:"-"`
-	DirectOptions       DirectActionOptions       `json:"-"`
+	SniffOptions   RouteActionSniff    `json:"-"`
-	RejectOptions       RejectActionOptions       `json:"-"`
+	ResolveOptions RouteActionResolve  `json:"-"`
-	SniffOptions        RouteActionSniff          `json:"-"`
-	ResolveOptions      RouteActionResolve        `json:"-"`
 }
 
 type RuleAction _RuleAction
@@ -31,10 +23,8 @@ func (r RuleAction) MarshalJSON() ([]byte, error) {
 	case C.RuleActionTypeRoute:
 		r.Action = ""
 		v = r.RouteOptions
-	case C.RuleActionTypeRouteOptions:
+	case C.RuleActionTypeReturn:
-		v = r.RouteOptionsOptions
+		v = nil
-	case C.RuleActionTypeDirect:
-		v = r.DirectOptions
 	case C.RuleActionTypeReject:
 		v = r.RejectOptions
 	case C.RuleActionTypeHijackDNS:
@@ -62,10 +52,8 @@ func (r *RuleAction) UnmarshalJSON(data []byte) error {
 	case "", C.RuleActionTypeRoute:
 		r.Action = C.RuleActionTypeRoute
 		v = &r.RouteOptions
-	case C.RuleActionTypeRouteOptions:
+	case C.RuleActionTypeReturn:
-		v = &r.RouteOptionsOptions
+		v = nil
-	case C.RuleActionTypeDirect:
-		v = &r.DirectOptions
 	case C.RuleActionTypeReject:
 		v = &r.RejectOptions
 	case C.RuleActionTypeHijackDNS:
@@ -85,10 +73,11 @@ func (r *RuleAction) UnmarshalJSON(data []byte) error {
 }
 
 type _DNSRuleAction struct {
-	Action              string                       `json:"action,omitempty"`
+	Action         string                `json:"action,omitempty"`
-	RouteOptions        DNSRouteActionOptions        `json:"-"`
+	RouteOptions   DNSRouteActionOptions `json:"-"`
-	RouteOptionsOptions DNSRouteOptionsActionOptions `json:"-"`
+	RejectOptions  RejectActionOptions   `json:"-"`
-	RejectOptions       RejectActionOptions          `json:"-"`
+	SniffOptions   RouteActionSniff      `json:"-"`
+	ResolveOptions RouteActionResolve    `json:"-"`
 }
 
 type DNSRuleAction _DNSRuleAction
@@ -99,17 +88,20 @@ func (r DNSRuleAction) MarshalJSON() ([]byte, error) {
 	case C.RuleActionTypeRoute:
 		r.Action = ""
 		v = r.RouteOptions
-	case C.RuleActionTypeRouteOptions:
+	case C.RuleActionTypeReturn:
-		v = r.RouteOptionsOptions
+		v = nil
 	case C.RuleActionTypeReject:
 		v = r.RejectOptions
 	default:
 		return nil, E.New("unknown DNS rule action: " + r.Action)
 	}
+	if v == nil {
+		return badjson.MarshallObjects((_DNSRuleAction)(r))
+	}
 	return badjson.MarshallObjects((_DNSRuleAction)(r), v)
 }
 
-func (r *DNSRuleAction) UnmarshalJSONContext(ctx context.Context, data []byte) error {
+func (r *DNSRuleAction) UnmarshalJSON(data []byte) error {
 	err := json.Unmarshal(data, (*_DNSRuleAction)(r))
 	if err != nil {
 		return err
@@ -119,146 +111,34 @@ func (r *DNSRuleAction) UnmarshalJSONContext(ctx context.Context, data []byte) e
 	case "", C.RuleActionTypeRoute:
 		r.Action = C.RuleActionTypeRoute
 		v = &r.RouteOptions
-	case C.RuleActionTypeRouteOptions:
+	case C.RuleActionTypeReturn:
-		v = &r.RouteOptionsOptions
+		v = nil
 	case C.RuleActionTypeReject:
 		v = &r.RejectOptions
 	default:
 		return E.New("unknown DNS rule action: " + r.Action)
 	}
-	return badjson.UnmarshallExcludedContext(ctx, data, (*_DNSRuleAction)(r), v)
+	if v == nil {
-}
+		// check unknown fields
-
+		return json.UnmarshalDisallowUnknownFields(data, &_DNSRuleAction{})
-type _RouteActionOptions struct {
-	Outbound string `json:"outbound"`
-}
-
-type RouteActionOptions _RouteActionOptions
-
-func (r *RouteActionOptions) UnmarshalJSON(data []byte) error {
-	err := json.Unmarshal(data, (*_RouteActionOptions)(r))
-	if err != nil {
-		return err
 	}
-	return nil
+	return badjson.UnmarshallExcluded(data, (*_DNSRuleAction)(r), v)
 }
 
-type _RouteOptionsActionOptions struct {
+type RouteActionOptions struct {
-	UDPDisableDomainUnmapping bool `json:"udp_disable_domain_unmapping,omitempty"`
+	Outbound                  string `json:"outbound"`
-	UDPConnect                bool `json:"udp_connect,omitempty"`
+	UDPDisableDomainUnmapping bool   `json:"udp_disable_domain_unmapping,omitempty"`
 }
 
-type RouteOptionsActionOptions _RouteOptionsActionOptions
+type DNSRouteActionOptions struct {
-
+	Server       string      `json:"server"`
-func (r *RouteOptionsActionOptions) UnmarshalJSON(data []byte) error {
-	err := json.Unmarshal(data, (*_RouteOptionsActionOptions)(r))
-	if err != nil {
-		return err
-	}
-	if *r == (RouteOptionsActionOptions{}) {
-		return E.New("empty route option action")
-	}
-	return nil
-}
-
-type _DNSRouteActionOptions struct {
-	Server string `json:"server"`
-	// Deprecated: Use DNSRouteOptionsActionOptions instead.
-	DisableCache bool `json:"disable_cache,omitempty"`
-	// Deprecated: Use DNSRouteOptionsActionOptions instead.
-	RewriteTTL *uint32 `json:"rewrite_ttl,omitempty"`
-	// Deprecated: Use DNSRouteOptionsActionOptions instead.
-	ClientSubnet *AddrPrefix `json:"client_subnet,omitempty"`
-}
-
-type DNSRouteActionOptions _DNSRouteActionOptions
-
-func (r *DNSRouteActionOptions) UnmarshalJSONContext(ctx context.Context, data []byte) error {
-	err := json.Unmarshal(data, (*_DNSRouteActionOptions)(r))
-	if err != nil {
-		return err
-	}
-	if r.DisableCache || r.RewriteTTL != nil || r.ClientSubnet != nil {
-		deprecated.Report(ctx, deprecated.OptionLegacyDNSRouteOptions)
-	}
-	return nil
-}
-
-type _DNSRouteOptionsActionOptions struct {
 	DisableCache bool        `json:"disable_cache,omitempty"`
 	RewriteTTL   *uint32     `json:"rewrite_ttl,omitempty"`
 	ClientSubnet *AddrPrefix `json:"client_subnet,omitempty"`
 }
 
-type DNSRouteOptionsActionOptions _DNSRouteOptionsActionOptions
-
-func (r *DNSRouteOptionsActionOptions) UnmarshalJSON(data []byte) error {
-	err := json.Unmarshal(data, (*_DNSRouteOptionsActionOptions)(r))
-	if err != nil {
-		return err
-	}
-	if *r == (DNSRouteOptionsActionOptions{}) {
-		return E.New("empty DNS route option action")
-	}
-	return nil
-}
-
-type _DirectActionOptions DialerOptions
-
-type DirectActionOptions _DirectActionOptions
-
-func (d DirectActionOptions) Descriptions() []string {
-	var descriptions []string
-	if d.BindInterface != "" {
-		descriptions = append(descriptions, "bind_interface="+d.BindInterface)
-	}
-	if d.Inet4BindAddress != nil {
-		descriptions = append(descriptions, "inet4_bind_address="+d.Inet4BindAddress.Build().String())
-	}
-	if d.Inet6BindAddress != nil {
-		descriptions = append(descriptions, "inet6_bind_address="+d.Inet6BindAddress.Build().String())
-	}
-	if d.RoutingMark != 0 {
-		descriptions = append(descriptions, "routing_mark="+fmt.Sprintf("0x%x", d.RoutingMark))
-	}
-	if d.ReuseAddr {
-		descriptions = append(descriptions, "reuse_addr")
-	}
-	if d.ConnectTimeout != 0 {
-		descriptions = append(descriptions, "connect_timeout="+time.Duration(d.ConnectTimeout).String())
-	}
-	if d.TCPFastOpen {
-		descriptions = append(descriptions, "tcp_fast_open")
-	}
-	if d.TCPMultiPath {
-		descriptions = append(descriptions, "tcp_multi_path")
-	}
-	if d.UDPFragment != nil {
-		descriptions = append(descriptions, "udp_fragment="+fmt.Sprint(*d.UDPFragment))
-	}
-	if d.DomainStrategy != DomainStrategy(dns.DomainStrategyAsIS) {
-		descriptions = append(descriptions, "domain_strategy="+d.DomainStrategy.String())
-	}
-	if d.FallbackDelay != 0 {
-		descriptions = append(descriptions, "fallback_delay="+time.Duration(d.FallbackDelay).String())
-	}
-	return descriptions
-}
-
-func (d *DirectActionOptions) UnmarshalJSON(data []byte) error {
-	err := json.Unmarshal(data, (*_DirectActionOptions)(d))
-	if err != nil {
-		return err
-	}
-	if d.Detour != "" {
-		return E.New("detour is not available in the current context")
-	}
-	return nil
-}
-
 type _RejectActionOptions struct {
 	Method string `json:"method,omitempty"`
-	NoDrop bool   `json:"no_drop,omitempty"`
 }
 
 type RejectActionOptions _RejectActionOptions
@@ -271,13 +151,14 @@ func (r *RejectActionOptions) UnmarshalJSON(bytes []byte) error {
 	switch r.Method {
 	case "", C.RuleActionRejectMethodDefault:
 		r.Method = C.RuleActionRejectMethodDefault
-	case C.RuleActionRejectMethodDrop:
+	case C.RuleActionRejectMethodReset,
+		C.RuleActionRejectMethodNetworkUnreachable,
+		C.RuleActionRejectMethodHostUnreachable,
+		C.RuleActionRejectMethodPortUnreachable,
+		C.RuleActionRejectMethodDrop:
 	default:
 		return E.New("unknown reject method: " + r.Method)
 	}
-	if r.Method == C.RuleActionRejectMethodDrop && r.NoDrop {
-		return E.New("no_drop is not available in current context")
-	}
 	return nil
 }
 

option/rule_dns.go

@@ -1,7 +1,6 @@
 package option
 
 import (
-	"context"
 	"reflect"
 
 	C "github.com/sagernet/sing-box/constant"
@@ -33,7 +32,7 @@ func (r DNSRule) MarshalJSON() ([]byte, error) {
 	return badjson.MarshallObjects((_DNSRule)(r), v)
 }
 
-func (r *DNSRule) UnmarshalJSONContext(ctx context.Context, bytes []byte) error {
+func (r *DNSRule) UnmarshalJSON(bytes []byte) error {
 	err := json.Unmarshal(bytes, (*_DNSRule)(r))
 	if err != nil {
 		return err
@@ -48,7 +47,7 @@ func (r *DNSRule) UnmarshalJSONContext(ctx context.Context, bytes []byte) error
 	default:
 		return E.New("unknown rule type: " + r.Type)
 	}
-	err = badjson.UnmarshallExcludedContext(ctx, bytes, (*_DNSRule)(r), v)
+	err = badjson.UnmarshallExcluded(bytes, (*_DNSRule)(r), v)
 	if err != nil {
 		return err
 	}
@@ -112,19 +111,19 @@ type DefaultDNSRule struct {
 	DNSRuleAction
 }
 
-func (r DefaultDNSRule) MarshalJSON() ([]byte, error) {
+func (r *DefaultDNSRule) MarshalJSON() ([]byte, error) {
 	return badjson.MarshallObjects(r.RawDefaultDNSRule, r.DNSRuleAction)
 }
 
-func (r *DefaultDNSRule) UnmarshalJSONContext(ctx context.Context, data []byte) error {
+func (r *DefaultDNSRule) UnmarshalJSON(data []byte) error {
 	err := json.Unmarshal(data, &r.RawDefaultDNSRule)
 	if err != nil {
 		return err
 	}
-	return badjson.UnmarshallExcludedContext(ctx, data, &r.RawDefaultDNSRule, &r.DNSRuleAction)
+	return badjson.UnmarshallExcluded(data, &r.RawDefaultDNSRule, &r.DNSRuleAction)
 }
 
-func (r DefaultDNSRule) IsValid() bool {
+func (r *DefaultDNSRule) IsValid() bool {
 	var defaultValue DefaultDNSRule
 	defaultValue.Invert = r.Invert
 	defaultValue.DNSRuleAction = r.DNSRuleAction
@@ -146,12 +145,12 @@ func (r *LogicalDNSRule) MarshalJSON() ([]byte, error) {
 	return badjson.MarshallObjects(r._LogicalDNSRule, r.DNSRuleAction)
 }
 
-func (r *LogicalDNSRule) UnmarshalJSONContext(ctx context.Context, data []byte) error {
+func (r *LogicalDNSRule) UnmarshalJSON(data []byte) error {
 	err := json.Unmarshal(data, &r._LogicalDNSRule)
 	if err != nil {
 		return err
 	}
-	return badjson.UnmarshallExcludedContext(ctx, data, &r._LogicalDNSRule, &r.DNSRuleAction)
+	return badjson.UnmarshallExcluded(data, &r._LogicalDNSRule, &r.DNSRuleAction)
 }
 
 func (r *LogicalDNSRule) IsValid() bool {

protocol/dns/handle.go

@@ -43,7 +43,6 @@ func HandleStreamDNSRequest(ctx context.Context, router adapter.Router, conn net
 	go func() error {
 		response, err := router.Exchange(adapter.WithContext(ctx, &metadataInQuery), &message)
 		if err != nil {
-			conn.Close()
 			return err
 		}
 		responseBuffer := buf.NewPacket()

protocol/tun/inbound.go

@@ -343,25 +343,19 @@ func (t *Inbound) Start() error {
 	if err != nil {
 		return err
 	}
+	monitor.Start("initiating tun stack")
+	err = tunStack.Start()
+	monitor.Finish()
 	t.tunStack = tunStack
+	if err != nil {
+		return err
+	}
 	t.logger.Info("started at ", t.tunOptions.Name)
 	return nil
 }
 
 func (t *Inbound) PostStart() error {
 	monitor := taskmonitor.New(t.logger, C.StartTimeout)
-	monitor.Start("starting tun stack")
-	err := t.tunStack.Start()
-	monitor.Finish()
-	if err != nil {
-		return E.Cause(err, "starting tun stack")
-	}
-	monitor.Start("starting tun interface")
-	err = t.tunIf.Start()
-	monitor.Finish()
-	if err != nil {
-		return E.Cause(err, "starting TUN interface")
-	}
 	if t.autoRedirect != nil {
 		t.routeAddressSet = common.FlatMap(t.routeRuleSet, adapter.RuleSet.ExtractIPSet)
 		for _, routeRuleSet := range t.routeRuleSet {

route/route.go

@@ -8,6 +8,7 @@ import (
 	"os"
 	"os/user"
 	"strings"
+	"syscall"
 	"time"
 
 	"github.com/sagernet/sing-box/adapter"
@@ -76,7 +77,7 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 	metadata.Network = N.NetworkTCP
 	switch metadata.Destination.Fqdn {
 	case mux.Destination.Fqdn:
-		return E.New("global multiplex is deprecated since sing-box v1.7.0, enable multiplex in Inbound fields instead.")
+		return E.New("global multiplex is deprecated since sing-box v1.7.0, enable multiplex in inbound options instead.")
 	case vmess.MuxDestination.Fqdn:
 		return E.New("global multiplex (v2ray legacy) not supported since sing-box v1.7.0.")
 	case uot.MagicAddress:
@@ -91,33 +92,22 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 	if err != nil {
 		return err
 	}
-	var (
+	var selectedOutbound adapter.Outbound
-		// selectedOutbound adapter.Outbound
+	var selectReturn bool
-		selectedDialer      N.Dialer
-		selectedTag         string
-		selectedDescription string
-	)
 	if selectedRule != nil {
 		switch action := selectedRule.Action().(type) {
 		case *rule.RuleActionRoute:
-			selectedOutbound, loaded := r.Outbound(action.Outbound)
+			var loaded bool
+			selectedOutbound, loaded = r.Outbound(action.Outbound)
 			if !loaded {
 				buf.ReleaseMulti(buffers)
 				return E.New("outbound not found: ", action.Outbound)
 			}
-			if !common.Contains(selectedOutbound.Network(), N.NetworkTCP) {
+		case *rule.RuleActionReturn:
-				buf.ReleaseMulti(buffers)
+			selectReturn = true
-				return E.New("TCP is not supported by outbound: ", selectedOutbound.Tag())
-			}
-			selectedDialer = selectedOutbound
-			selectedTag = selectedOutbound.Tag()
-			selectedDescription = F.ToString("outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
-		case *rule.RuleActionDirect:
-			selectedDialer = action.Dialer
-			selectedDescription = action.String()
 		case *rule.RuleActionReject:
 			buf.ReleaseMulti(buffers)
-			N.CloseOnHandshakeFailure(conn, onClose, action.Error(ctx))
+			N.CloseOnHandshakeFailure(conn, onClose, action.Error())
 			return nil
 		case *rule.RuleActionHijackDNS:
 			for _, buffer := range buffers {
@@ -127,16 +117,17 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 			return nil
 		}
 	}
-	if selectedRule == nil {
+	if selectedRule == nil || selectReturn {
 		if r.defaultOutboundForConnection == nil {
 			buf.ReleaseMulti(buffers)
 			return E.New("missing default outbound with TCP support")
 		}
-		selectedDialer = r.defaultOutboundForConnection
+		selectedOutbound = r.defaultOutboundForConnection
-		selectedTag = r.defaultOutboundForConnection.Tag()
+	}
-		selectedDescription = F.ToString("outbound/", r.defaultOutboundForConnection.Type(), "[", r.defaultOutboundForConnection.Tag(), "]")
+	if !common.Contains(selectedOutbound.Network(), N.NetworkTCP) {
+		buf.ReleaseMulti(buffers)
+		return E.New("TCP is not supported by outbound: ", selectedOutbound.Tag())
 	}
-
 	for _, buffer := range buffers {
 		conn = bufio.NewCachedConn(conn, buffer)
 	}
@@ -147,10 +138,10 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 	}
 	if r.v2rayServer != nil {
 		if statsService := r.v2rayServer.StatsService(); statsService != nil {
-			conn = statsService.RoutedConnection(metadata.Inbound, selectedTag, metadata.User, conn)
+			conn = statsService.RoutedConnection(metadata.Inbound, selectedOutbound.Tag(), metadata.User, conn)
 		}
 	}
-	legacyOutbound, isLegacy := selectedDialer.(adapter.ConnectionHandler)
+	legacyOutbound, isLegacy := selectedOutbound.(adapter.ConnectionHandler)
 	if isLegacy {
 		err = legacyOutbound.NewConnection(ctx, conn, metadata)
 		if err != nil {
@@ -158,7 +149,7 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 			if onClose != nil {
 				onClose(err)
 			}
-			return E.Cause(err, selectedDescription)
+			return E.Cause(err, "outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
 		} else {
 			if onClose != nil {
 				onClose(nil)
@@ -167,13 +158,13 @@ func (r *Router) routeConnection(ctx context.Context, conn net.Conn, metadata ad
 		return nil
 	}
 	// TODO
-	err = outbound.NewConnection(ctx, selectedDialer, conn, metadata)
+	err = outbound.NewConnection(ctx, selectedOutbound, conn, metadata)
 	if err != nil {
 		conn.Close()
 		if onClose != nil {
 			onClose(err)
 		}
-		return E.Cause(err, selectedDescription)
+		return E.Cause(err, "outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
 	} else {
 		if onClose != nil {
 			onClose(nil)
@@ -245,33 +236,23 @@ func (r *Router) routePacketConnection(ctx context.Context, conn N.PacketConn, m
 	if err != nil {
 		return err
 	}
-	var (
+	var selectedOutbound adapter.Outbound
-		selectedDialer      N.Dialer
-		selectedTag         string
-		selectedDescription string
-	)
 	var selectReturn bool
 	if selectedRule != nil {
 		switch action := selectedRule.Action().(type) {
 		case *rule.RuleActionRoute:
-			selectedOutbound, loaded := r.Outbound(action.Outbound)
+			var loaded bool
+			selectedOutbound, loaded = r.Outbound(action.Outbound)
 			if !loaded {
 				N.ReleaseMultiPacketBuffer(packetBuffers)
 				return E.New("outbound not found: ", action.Outbound)
 			}
-			if !common.Contains(selectedOutbound.Network(), N.NetworkUDP) {
+			metadata.UDPDisableDomainUnmapping = action.UDPDisableDomainUnmapping
-				N.ReleaseMultiPacketBuffer(packetBuffers)
+		case *rule.RuleActionReturn:
-				return E.New("UDP is not supported by outbound: ", selectedOutbound.Tag())
+			selectReturn = true
-			}
-			selectedDialer = selectedOutbound
-			selectedTag = selectedOutbound.Tag()
-			selectedDescription = F.ToString("outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
-		case *rule.RuleActionDirect:
-			selectedDialer = action.Dialer
-			selectedDescription = action.String()
 		case *rule.RuleActionReject:
 			N.ReleaseMultiPacketBuffer(packetBuffers)
-			N.CloseOnHandshakeFailure(conn, onClose, action.Error(ctx))
+			N.CloseOnHandshakeFailure(conn, onClose, syscall.ECONNREFUSED)
 			return nil
 		case *rule.RuleActionHijackDNS:
 			r.hijackDNSPacket(ctx, conn, packetBuffers, metadata)
@@ -283,9 +264,11 @@ func (r *Router) routePacketConnection(ctx context.Context, conn N.PacketConn, m
 			N.ReleaseMultiPacketBuffer(packetBuffers)
 			return E.New("missing default outbound with UDP support")
 		}
-		selectedDialer = r.defaultOutboundForPacketConnection
+		selectedOutbound = r.defaultOutboundForPacketConnection
-		selectedTag = r.defaultOutboundForPacketConnection.Tag()
+	}
-		selectedDescription = F.ToString("outbound/", r.defaultOutboundForPacketConnection.Type(), "[", r.defaultOutboundForPacketConnection.Tag(), "]")
+	if !common.Contains(selectedOutbound.Network(), N.NetworkUDP) {
+		N.ReleaseMultiPacketBuffer(packetBuffers)
+		return E.New("UDP is not supported by outbound: ", selectedOutbound.Tag())
 	}
 	for _, buffer := range packetBuffers {
 		conn = bufio.NewCachedPacketConn(conn, buffer.Buffer, buffer.Destination)
@@ -298,26 +281,26 @@ func (r *Router) routePacketConnection(ctx context.Context, conn N.PacketConn, m
 	}
 	if r.v2rayServer != nil {
 		if statsService := r.v2rayServer.StatsService(); statsService != nil {
-			conn = statsService.RoutedPacketConnection(metadata.Inbound, selectedTag, metadata.User, conn)
+			conn = statsService.RoutedPacketConnection(metadata.Inbound, selectedOutbound.Tag(), metadata.User, conn)
 		}
 	}
 	if metadata.FakeIP {
 		conn = bufio.NewNATPacketConn(bufio.NewNetPacketConn(conn), metadata.OriginDestination, metadata.Destination)
 	}
-	legacyOutbound, isLegacy := selectedDialer.(adapter.PacketConnectionHandler)
+	legacyOutbound, isLegacy := selectedOutbound.(adapter.PacketConnectionHandler)
 	if isLegacy {
 		err = legacyOutbound.NewPacketConnection(ctx, conn, metadata)
 		N.CloseOnHandshakeFailure(conn, onClose, err)
 		if err != nil {
-			return E.Cause(err, selectedDescription)
+			return E.Cause(err, "outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
 		}
 		return nil
 	}
 	// TODO
-	err = outbound.NewPacketConnection(ctx, selectedDialer, conn, metadata)
+	err = outbound.NewPacketConnection(ctx, selectedOutbound, conn, metadata)
 	N.CloseOnHandshakeFailure(conn, onClose, err)
 	if err != nil {
-		return E.Cause(err, selectedDescription)
+		return E.Cause(err, "outbound/", selectedOutbound.Type(), "[", selectedOutbound.Tag(), "]")
 	}
 	return nil
 }
@@ -334,7 +317,7 @@ func (r *Router) PreMatch(metadata adapter.InboundContext) error {
 	if !isReject {
 		return nil
 	}
-	return rejectAction.Error(nil)
+	return rejectAction.Error()
 }
 
 func (r *Router) matchRule(
@@ -462,7 +445,7 @@ match:
 			}
 		} else {
 			switch currentRule.Action().Type() {
-			case C.RuleActionTypeReject:
+			case C.RuleActionTypeReject, C.RuleActionTypeResolve:
 				ruleDescription := currentRule.String()
 				if ruleDescription != "" {
 					r.logger.DebugContext(ctx, "pre-match[", currentRuleIndex, "] ", currentRule, " => ", currentRule.Action())
@@ -472,9 +455,6 @@ match:
 			}
 		}
 		switch action := currentRule.Action().(type) {
-		case *rule.RuleActionRouteOptions:
-			metadata.UDPDisableDomainUnmapping = action.UDPDisableDomainUnmapping
-			metadata.UDPConnect = action.UDPConnect
 		case *rule.RuleActionSniff:
 			if !preMatch {
 				newBuffer, newPacketBuffers, newErr := r.actionSniff(ctx, metadata, action, inputConn, inputPacketConn)

route/route_dns.go

@@ -8,10 +8,8 @@ import (
 	"time"
 
 	"github.com/sagernet/sing-box/adapter"
-	C "github.com/sagernet/sing-box/constant"
 	R "github.com/sagernet/sing-box/route/rule"
 	"github.com/sagernet/sing-dns"
-	tun "github.com/sagernet/sing-tun"
 	"github.com/sagernet/sing/common/cache"
 	E "github.com/sagernet/sing/common/exceptions"
 	F "github.com/sagernet/sing/common/format"
@@ -50,63 +48,38 @@ func (r *Router) matchDNS(ctx context.Context, allowFakeIP bool, ruleIndex int,
 		if ruleIndex != -1 {
 			dnsRules = dnsRules[ruleIndex+1:]
 		}
-		for currentRuleIndex, currentRule := range dnsRules {
+		for currentRuleIndex, rule := range dnsRules {
-			if currentRule.WithAddressLimit() && !isAddressQuery {
+			if rule.WithAddressLimit() && !isAddressQuery {
 				continue
 			}
 			metadata.ResetRuleCache()
-			if currentRule.Match(metadata) {
+			if rule.Match(metadata) {
 				displayRuleIndex := currentRuleIndex
 				if displayRuleIndex != -1 {
 					displayRuleIndex += displayRuleIndex + 1
 				}
-				ruleDescription := currentRule.String()
+				if routeAction, isRoute := rule.Action().(*R.RuleActionDNSRoute); isRoute {
-				if ruleDescription != "" {
+					transport, loaded := r.transportMap[routeAction.Server]
-					r.logger.DebugContext(ctx, "match[", displayRuleIndex, "] ", currentRule, " => ", currentRule.Action())
-				} else {
-					r.logger.DebugContext(ctx, "match[", displayRuleIndex, "] => ", currentRule.Action())
-				}
-				switch action := currentRule.Action().(type) {
-				case *R.RuleActionDNSRoute:
-					transport, loaded := r.transportMap[action.Server]
 					if !loaded {
-						r.dnsLogger.ErrorContext(ctx, "transport not found: ", action.Server)
+						r.dnsLogger.ErrorContext(ctx, "transport not found: ", routeAction.Server)
 						continue
 					}
 					_, isFakeIP := transport.(adapter.FakeIPTransport)
 					if isFakeIP && !allowFakeIP {
 						continue
 					}
-					if isFakeIP || action.DisableCache {
+					options.DisableCache = isFakeIP || routeAction.DisableCache
-						options.DisableCache = true
+					options.RewriteTTL = routeAction.RewriteTTL
-					}
+					options.ClientSubnet = routeAction.ClientSubnet
-					if action.RewriteTTL != nil {
-						options.RewriteTTL = action.RewriteTTL
-					}
-					if action.ClientSubnet.IsValid() {
-						options.ClientSubnet = action.ClientSubnet
-					}
 					if domainStrategy, dsLoaded := r.transportDomainStrategy[transport]; dsLoaded {
 						options.Strategy = domainStrategy
 					} else {
 						options.Strategy = r.defaultDomainStrategy
 					}
-					r.logger.DebugContext(ctx, "match[", displayRuleIndex, "] => ", currentRule.Action())
+					r.dnsLogger.DebugContext(ctx, "match[", displayRuleIndex, "] ", rule.String(), " => ", rule.Action())
-					return transport, options, currentRule, currentRuleIndex
+					return transport, options, rule, currentRuleIndex
-				case *R.RuleActionDNSRouteOptions:
+				} else {
-					if action.DisableCache {
+					return nil, options, rule, currentRuleIndex
-						options.DisableCache = true
-					}
-					if action.RewriteTTL != nil {
-						options.RewriteTTL = action.RewriteTTL
-					}
-					if action.ClientSubnet.IsValid() {
-						options.ClientSubnet = action.ClientSubnet
-					}
-					r.logger.DebugContext(ctx, "match[", displayRuleIndex, "] => ", currentRule.Action())
-				case *R.RuleActionReject:
-					r.logger.DebugContext(ctx, "match[", displayRuleIndex, "] => ", currentRule.Action())
-					return nil, options, currentRule, currentRuleIndex
 				}
 			}
 		}
@@ -154,17 +127,6 @@ func (r *Router) Exchange(ctx context.Context, message *mDNS.Msg) (*mDNS.Msg, er
 			dnsCtx := adapter.OverrideContext(ctx)
 			var addressLimit bool
 			transport, options, rule, ruleIndex = r.matchDNS(ctx, true, ruleIndex, isAddressQuery(message))
-			if rule != nil {
-				switch action := rule.Action().(type) {
-				case *R.RuleActionReject:
-					switch action.Method {
-					case C.RuleActionRejectMethodDefault:
-						return dns.FixedResponse(message.Id, message.Question[0], nil, 0), nil
-					case C.RuleActionRejectMethodDrop:
-						return nil, tun.ErrDrop
-					}
-				}
-			}
 			if rule != nil && rule.WithAddressLimit() {
 				addressLimit = true
 				response, err = r.dnsClient.ExchangeWithResponseCheck(dnsCtx, transport, message, options, func(response *mDNS.Msg) bool {
@@ -276,17 +238,6 @@ func (r *Router) Lookup(ctx context.Context, domain string, strategy dns.DomainS
 			if strategy != dns.DomainStrategyAsIS {
 				options.Strategy = strategy
 			}
-			if rule != nil {
-				switch action := rule.Action().(type) {
-				case *R.RuleActionReject:
-					switch action.Method {
-					case C.RuleActionRejectMethodDefault:
-						return nil, nil
-					case C.RuleActionRejectMethodDrop:
-						return nil, tun.ErrDrop
-					}
-				}
-			}
 			if rule != nil && rule.WithAddressLimit() {
 				addressLimit = true
 				responseAddrs, err = r.dnsClient.LookupWithResponseCheck(dnsCtx, transport, domain, options, func(responseAddrs []netip.Addr) bool {

route/router.go

@@ -8,7 +8,6 @@ import (
 	"os"
 	"runtime"
 	"strings"
-	"syscall"
 	"time"
 
 	"github.com/sagernet/sing-box/adapter"
@@ -205,19 +204,12 @@ func NewRouter(
 			} else {
 				detour = dialer.NewDetour(router, server.Detour)
 			}
-			var serverProtocol string
 			switch server.Address {
 			case "local":
-				serverProtocol = "local"
 			default:
 				serverURL, _ := url.Parse(server.Address)
 				var serverAddress string
 				if serverURL != nil {
-					if serverURL.Scheme == "" {
-						serverProtocol = "udp"
-					} else {
-						serverProtocol = serverURL.Scheme
-					}
 					serverAddress = serverURL.Hostname()
 				}
 				if serverAddress == "" {
@@ -243,12 +235,9 @@ func NewRouter(
 			} else if dnsOptions.ClientSubnet != nil {
 				clientSubnet = dnsOptions.ClientSubnet.Build()
 			}
-			if serverProtocol == "" {
-				serverProtocol = "transport"
-			}
 			transport, err := dns.CreateTransport(dns.TransportOptions{
 				Context:      ctx,
-				Logger:       logFactory.NewLogger(F.ToString("dns/", serverProtocol, "[", tag, "]")),
+				Logger:       logFactory.NewLogger(F.ToString("dns/transport[", tag, "]")),
 				Name:         tag,
 				Dialer:       detour,
 				Address:      server.Address,
@@ -833,11 +822,7 @@ func (r *Router) AutoDetectInterface() bool {
 
 func (r *Router) AutoDetectInterfaceFunc() control.Func {
 	if r.platformInterface != nil && r.platformInterface.UsePlatformAutoDetectInterfaceControl() {
-		return func(network, address string, conn syscall.RawConn) error {
+		return r.platformInterface.AutoDetectInterfaceControl()
-			return control.Raw(conn, func(fd uintptr) error {
-				return r.platformInterface.AutoDetectInterfaceControl(int(fd))
-			})
-		}
 	} else {
 		if r.interfaceMonitor == nil {
 			return nil

route/rule/rule_action.go

@@ -1,63 +1,34 @@
 package rule
 
 import (
-	"context"
 	"net/netip"
+	"os"
 	"strings"
-	"sync"
 	"syscall"
 	"time"
 
 	"github.com/sagernet/sing-box/adapter"
-	"github.com/sagernet/sing-box/common/dialer"
 	"github.com/sagernet/sing-box/common/sniff"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/option"
 	"github.com/sagernet/sing-dns"
 	"github.com/sagernet/sing-tun"
-	"github.com/sagernet/sing/common"
 	E "github.com/sagernet/sing/common/exceptions"
 	F "github.com/sagernet/sing/common/format"
-	"github.com/sagernet/sing/common/logger"
-	N "github.com/sagernet/sing/common/network"
 )
 
-func NewRuleAction(router adapter.Router, logger logger.ContextLogger, action option.RuleAction) (adapter.RuleAction, error) {
+func NewRuleAction(action option.RuleAction) (adapter.RuleAction, error) {
 	switch action.Action {
 	case C.RuleActionTypeRoute:
 		return &RuleActionRoute{
-			Outbound: action.RouteOptions.Outbound,
+			Outbound:                  action.RouteOptions.Outbound,
-		}, nil
+			UDPDisableDomainUnmapping: action.RouteOptions.UDPDisableDomainUnmapping,
-	case C.RuleActionTypeRouteOptions:
-		return &RuleActionRouteOptions{
-			UDPDisableDomainUnmapping: action.RouteOptionsOptions.UDPDisableDomainUnmapping,
-			UDPConnect:                action.RouteOptionsOptions.UDPConnect,
-		}, nil
-	case C.RuleActionTypeDirect:
-		directDialer, err := dialer.New(router, option.DialerOptions(action.DirectOptions))
-		if err != nil {
-			return nil, err
-		}
-		var description string
-		descriptions := action.DirectOptions.Descriptions()
-		switch len(descriptions) {
-		case 0:
-		case 1:
-			description = F.ToString("(", descriptions[0], ")")
-		case 2:
-			description = F.ToString("(", descriptions[0], ",", descriptions[1], ")")
-		default:
-			description = F.ToString("(", descriptions[0], ",", descriptions[1], ",...)")
-		}
-		return &RuleActionDirect{
-			Dialer:      directDialer,
-			description: description,
 		}, nil
+	case C.RuleActionTypeReturn:
+		return &RuleActionReturn{}, nil
 	case C.RuleActionTypeReject:
 		return &RuleActionReject{
 			Method: action.RejectOptions.Method,
-			NoDrop: action.RejectOptions.NoDrop,
-			logger: logger,
 		}, nil
 	case C.RuleActionTypeHijackDNS:
 		return &RuleActionHijackDNS{}, nil
@@ -77,7 +48,7 @@ func NewRuleAction(router adapter.Router, logger logger.ContextLogger, action op
 	}
 }
 
-func NewDNSRuleAction(logger logger.ContextLogger, action option.DNSRuleAction) adapter.RuleAction {
+func NewDNSRuleAction(action option.DNSRuleAction) adapter.RuleAction {
 	switch action.Action {
 	case C.RuleActionTypeRoute:
 		return &RuleActionDNSRoute{
@@ -86,17 +57,11 @@ func NewDNSRuleAction(logger logger.ContextLogger, action option.DNSRuleAction)
 			RewriteTTL:   action.RouteOptions.RewriteTTL,
 			ClientSubnet: action.RouteOptions.ClientSubnet.Build(),
 		}
-	case C.RuleActionTypeRouteOptions:
+	case C.RuleActionTypeReturn:
-		return &RuleActionDNSRouteOptions{
+		return &RuleActionReturn{}
-			DisableCache: action.RouteOptionsOptions.DisableCache,
-			RewriteTTL:   action.RouteOptionsOptions.RewriteTTL,
-			ClientSubnet: action.RouteOptionsOptions.ClientSubnet.Build(),
-		}
 	case C.RuleActionTypeReject:
 		return &RuleActionReject{
 			Method: action.RejectOptions.Method,
-			NoDrop: action.RejectOptions.NoDrop,
-			logger: logger,
 		}
 	default:
 		panic(F.ToString("unknown rule action: ", action.Action))
@@ -104,7 +69,8 @@ func NewDNSRuleAction(logger logger.ContextLogger, action option.DNSRuleAction)
 }
 
 type RuleActionRoute struct {
-	Outbound string
+	Outbound                  string
+	UDPDisableDomainUnmapping bool
 }
 
 func (r *RuleActionRoute) Type() string {
@@ -115,26 +81,6 @@ func (r *RuleActionRoute) String() string {
 	return F.ToString("route(", r.Outbound, ")")
 }
 
-type RuleActionRouteOptions struct {
-	UDPDisableDomainUnmapping bool
-	UDPConnect                bool
-}
-
-func (r *RuleActionRouteOptions) Type() string {
-	return C.RuleActionTypeRouteOptions
-}
-
-func (r *RuleActionRouteOptions) String() string {
-	var descriptions []string
-	if r.UDPDisableDomainUnmapping {
-		descriptions = append(descriptions, "udp-disable-domain-unmapping")
-	}
-	if r.UDPConnect {
-		descriptions = append(descriptions, "udp-connect")
-	}
-	return F.ToString("route-options(", strings.Join(descriptions, ","), ")")
-}
-
 type RuleActionDNSRoute struct {
 	Server       string
 	DisableCache bool
@@ -150,49 +96,18 @@ func (r *RuleActionDNSRoute) String() string {
 	return F.ToString("route(", r.Server, ")")
 }
 
-type RuleActionDNSRouteOptions struct {
+type RuleActionReturn struct{}
-	DisableCache bool
+
-	RewriteTTL   *uint32
+func (r *RuleActionReturn) Type() string {
-	ClientSubnet netip.Prefix
+	return C.RuleActionTypeReturn
 }
 
-func (r *RuleActionDNSRouteOptions) Type() string {
+func (r *RuleActionReturn) String() string {
-	return C.RuleActionTypeRouteOptions
+	return "return"
-}
-
-func (r *RuleActionDNSRouteOptions) String() string {
-	var descriptions []string
-	if r.DisableCache {
-		descriptions = append(descriptions, "disable-cache")
-	}
-	if r.RewriteTTL != nil {
-		descriptions = append(descriptions, F.ToString("rewrite-ttl(", *r.RewriteTTL, ")"))
-	}
-	if r.ClientSubnet.IsValid() {
-		descriptions = append(descriptions, F.ToString("client-subnet(", r.ClientSubnet, ")"))
-	}
-	return F.ToString("route-options(", strings.Join(descriptions, ","), ")")
-}
-
-type RuleActionDirect struct {
-	Dialer      N.Dialer
-	description string
-}
-
-func (r *RuleActionDirect) Type() string {
-	return C.RuleActionTypeDirect
-}
-
-func (r *RuleActionDirect) String() string {
-	return "direct" + r.description
 }
 
 type RuleActionReject struct {
-	Method      string
+	Method string
-	NoDrop      bool
-	logger      logger.ContextLogger
-	dropAccess  sync.Mutex
-	dropCounter []time.Time
 }
 
 func (r *RuleActionReject) Type() string {
@@ -206,30 +121,21 @@ func (r *RuleActionReject) String() string {
 	return F.ToString("reject(", r.Method, ")")
 }
 
-func (r *RuleActionReject) Error(ctx context.Context) error {
+func (r *RuleActionReject) Error() error {
-	var returnErr error
 	switch r.Method {
-	case C.RuleActionRejectMethodDefault:
+	case C.RuleActionRejectMethodReset:
-		returnErr = syscall.ECONNREFUSED
+		return os.ErrClosed
+	case C.RuleActionRejectMethodNetworkUnreachable:
+		return syscall.ENETUNREACH
+	case C.RuleActionRejectMethodHostUnreachable:
+		return syscall.EHOSTUNREACH
+	case C.RuleActionRejectMethodDefault, C.RuleActionRejectMethodPortUnreachable:
+		return syscall.ECONNREFUSED
 	case C.RuleActionRejectMethodDrop:
 		return tun.ErrDrop
 	default:
 		panic(F.ToString("unknown reject method: ", r.Method))
 	}
-	r.dropAccess.Lock()
-	defer r.dropAccess.Unlock()
-	timeNow := time.Now()
-	r.dropCounter = common.Filter(r.dropCounter, func(t time.Time) bool {
-		return timeNow.Sub(t) <= 30*time.Second
-	})
-	r.dropCounter = append(r.dropCounter, timeNow)
-	if len(r.dropCounter) > 50 {
-		if ctx != nil {
-			r.logger.DebugContext(ctx, "dropped due to flooding")
-		}
-		return tun.ErrDrop
-	}
-	return returnErr
 }
 
 type RuleActionHijackDNS struct{}

route/rule/rule_default.go

@@ -52,7 +52,7 @@ type RuleItem interface {
 }
 
 func NewDefaultRule(ctx context.Context, router adapter.Router, logger log.ContextLogger, options option.DefaultRule) (*DefaultRule, error) {
-	action, err := NewRuleAction(router, logger, options.RuleAction)
+	action, err := NewRuleAction(options.RuleAction)
 	if err != nil {
 		return nil, E.Cause(err, "action")
 	}
@@ -254,7 +254,7 @@ type LogicalRule struct {
 }
 
 func NewLogicalRule(ctx context.Context, router adapter.Router, logger log.ContextLogger, options option.LogicalRule) (*LogicalRule, error) {
-	action, err := NewRuleAction(router, logger, options.RuleAction)
+	action, err := NewRuleAction(options.RuleAction)
 	if err != nil {
 		return nil, E.Cause(err, "action")
 	}

route/rule/rule_dns.go

@@ -51,7 +51,7 @@ func NewDefaultDNSRule(ctx context.Context, router adapter.Router, logger log.Co
 	rule := &DefaultDNSRule{
 		abstractDefaultRule: abstractDefaultRule{
 			invert: options.Invert,
-			action: NewDNSRuleAction(logger, options.DNSRuleAction),
+			action: NewDNSRuleAction(options.DNSRuleAction),
 		},
 	}
 	if len(options.Inbound) > 0 {
@@ -287,7 +287,7 @@ func NewLogicalDNSRule(ctx context.Context, router adapter.Router, logger log.Co
 		abstractLogicalRule: abstractLogicalRule{
 			rules:  make([]adapter.HeadlessRule, len(options.Rules)),
 			invert: options.Invert,
-			action: NewDNSRuleAction(logger, options.DNSRuleAction),
+			action: NewDNSRuleAction(options.DNSRuleAction),
 		},
 	}
 	switch options.Mode {