documentation: Bump version

Update gVisor to 20231113.0

adapter/experimental.go

@@ -43,7 +43,7 @@ type OutboundGroup interface {
 
 type URLTestGroup interface {
 	OutboundGroup
-	URLTest(ctx context.Context, url string) (map[string]uint16, error)
+	URLTest(ctx context.Context) (map[string]uint16, error)
 }
 
 func OutboundTag(detour Outbound) string {

adapter/router.go

@@ -15,6 +15,7 @@ import (
 
 type Router interface {
 	Service
+	PostStarter
 
 	Outbounds() []Outbound
 	Outbound(tag string) (Outbound, bool)

box.go

@@ -56,7 +56,7 @@ func New(options Options) (*Box, error) {
 	applyDebugOptions(common.PtrValueOrDefault(experimentalOptions.Debug))
 	var needClashAPI bool
 	var needV2RayAPI bool
-	if experimentalOptions.ClashAPI != nil || options.PlatformInterface != nil {
+	if experimentalOptions.ClashAPI != nil || options.PlatformLogWriter != nil {
 		needClashAPI = true
 	}
 	if experimentalOptions.V2RayAPI != nil && experimentalOptions.V2RayAPI.Listen != "" {
@@ -258,7 +258,7 @@ func (s *Box) start() error {
 			return E.Cause(err, "initialize inbound/", in.Type(), "[", tag, "]")
 		}
 	}
-	return nil
+	return s.postStart()
 }
 
 func (s *Box) postStart() error {
@@ -269,16 +269,17 @@ func (s *Box) postStart() error {
 			return E.Cause(err, "start ", serviceName)
 		}
 	}
-	for serviceName, service := range s.outbounds {
-		if lateService, isLateService := service.(adapter.PostStarter); isLateService {
-			s.logger.Trace("post-starting ", service)
-			err := lateService.PostStart()
+	for _, outbound := range s.outbounds {
+		if lateOutbound, isLateOutbound := outbound.(adapter.PostStarter); isLateOutbound {
+			s.logger.Trace("post-starting outbound/", outbound.Tag())
+			err := lateOutbound.PostStart()
 			if err != nil {
-				return E.Cause(err, "post-start ", serviceName)
+				return E.Cause(err, "post-start outbound/", outbound.Tag())
 			}
 		}
 	}
-	return nil
+	s.logger.Trace("post-starting router")
+	return s.router.PostStart()
 }
 
 func (s *Box) Close() error {

common/dialer/detour.go

@@ -6,7 +6,6 @@ import (
 	"sync"
 
 	"github.com/sagernet/sing-box/adapter"
-	"github.com/sagernet/sing/common/bufio/deadline"
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
@@ -45,14 +44,7 @@ func (d *DetourDialer) DialContext(ctx context.Context, network string, destinat
 	if err != nil {
 		return nil, err
 	}
-	conn, err := dialer.DialContext(ctx, network, destination)
-	if err != nil {
-		return nil, err
-	}
-	if deadline.NeedAdditionalReadDeadline(conn) {
-		conn = deadline.NewConn(conn)
-	}
-	return conn, nil
+	return dialer.DialContext(ctx, network, destination)
 }
 
 func (d *DetourDialer) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {

docs/changelog.md

@@ -4,6 +4,83 @@ icon: material/alert-decagram
 
 # ChangeLog
 
+#### 1.7.2
+
+* Fixes and improvements
+
+#### 1.7.1
+
+* Fixes and improvements
+
+#### 1.7.0
+
+* Fixes and improvements
+
+Important changes since 1.6:
+
+* Add [exclude route support](/configuration/inbound/tun) for TUN inbound
+* Add `udp_disable_domain_unmapping` [inbound listen option](/configuration/shared/listen) **1**
+* Add [HTTPUpgrade V2Ray transport](/configuration/shared/v2ray-transport#HTTPUpgrade) support **2**
+* Migrate multiplex and UoT server to inbound **3**
+* Add TCP Brutal support for multiplex **4**
+* Add `wifi_ssid` and `wifi_bssid` route and DNS rules **5**
+* Update quic-go to v0.40.0
+* Update gVisor to 20231113.0
+
+**1**:
+
+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.
+
+**2**:
+
+Introduced in V2Ray 5.10.0.
+
+The new HTTPUpgrade transport has better performance than WebSocket and is better suited for CDN abuse.
+
+**3**:
+
+Starting in 1.7.0, multiplexing support is no longer enabled by default and needs to be turned on explicitly in inbound options.
+
+**4**
+
+Hysteria Brutal Congestion Control Algorithm in TCP. A kernel module needs to be installed on the Linux server, see [TCP Brutal](/configuration/shared/tcp-brutal) for details.
+
+**5**:
+
+Only supported in graphical clients on Android and iOS.
+
+#### 1.7.0-rc.3
+
+* Fixes and improvements
+
+#### 1.6.7
+
+* macOS: Add button for uninstall SystemExtension in the standalone graphical client
+* Fix missing UDP user context on TUIC/Hysteria2 inbounds
+* Fixes and improvements
+
+#### 1.7.0-rc.2
+
+* Fix missing UDP user context on TUIC/Hysteria2 inbounds
+* macOS: Add button for uninstall SystemExtension in the standalone graphical client
+
+#### 1.6.6
+
+* Fixes and improvements
+
+#### 1.7.0-rc.1
+
+* Fixes and improvements
+
+#### 1.7.0-beta.5
+
+* Update gVisor to 20231113.0
+* Fixes and improvements
+
 #### 1.7.0-beta.4
 
 * Add `wifi_ssid` and `wifi_bssid` route and DNS rules **1**

docs/clients/android/index.md

@@ -15,8 +15,8 @@ platform-specific function implementation, such as TUN transparent proxy impleme
 
 * [Play Store](https://play.google.com/store/apps/details?id=io.nekohasekai.sfa)
 * [Play Store (Beta)](https://play.google.com/apps/testing/io.nekohasekai.sfa)
-* [Github Releases](https://github.com/SagerNet/sing-box/releases)
+* [GitHub Releases](https://github.com/SagerNet/sing-box/releases)
 
 ## :material-source-repository: Source code
 
-* [Github](https://github.com/SagerNet/sing-box-for-android)
+* [GitHub](https://github.com/SagerNet/sing-box-for-android)

docs/clients/apple/index.md

@@ -14,9 +14,19 @@ platform-specific function implementation, such as TUN transparent proxy impleme
 
 ## :material-download: Download
 
-* [AppStore](https://apps.apple.com/us/app/sing-box/id6451272673)
+* [App Store](https://apps.apple.com/us/app/sing-box/id6451272673)
 * [TestFlight (Beta)](https://testflight.apple.com/join/AcqO44FH)
 
+## :material-file-download: Download (macOS standalone version)
+
+* [Homebrew Cask](https://formulae.brew.sh/cask/sfm)
+
+```bash
+brew install sfm
+```
+
+* [GitHub Releases](https://github.com/SagerNet/sing-box/releases)
+
 ## :material-source-repository: Source code
 
-* [Github](https://github.com/SagerNet/sing-box-for-apple)
+* [GitHub](https://github.com/SagerNet/sing-box-for-apple)

docs/clients/index.md

@@ -6,7 +6,7 @@ Maintained by Project S to provide a unified experience and platform-specific fu
 |---------------------------------------|-----------------------------------------|
 | :material-android: Android            | [sing-box for Android](./android)       |
 | :material-apple: iOS/macOS/Apple tvOS | [sing-box for Apple platforms](./apple) |
-| TODO                                  | /                                       |
+| :material-laptop: Desktop             | Working in progress                     |
 
 Some third-party projects that claim to use sing-box or use sing-box as a selling point are not listed here. The core
 motivation of the maintainers of such projects is to acquire more users, and even though they provide friendly VPN

docs/clients/index.zh.md

@@ -6,7 +6,7 @@
 |---------------------------------------|-----------------------------------------|
 | :material-android: Android            | [sing-box for Android](./android)       |
 | :material-apple: iOS/macOS/Apple tvOS | [sing-box for Apple platforms](./apple) |
-| TODO                                  | /                                       |
+| :material-laptop: Desktop             | 施工中                                     |
 
 此处没有列出一些声称使用或以 sing-box 为卖点的第三方项目。此类项目维护者的动机是获得更多用户，即使它们提供友好的商业
 VPN 客户端功能， 但代码质量很差且包含广告。

docs/installation/package-manager.md

@@ -55,12 +55,36 @@ icon: material/package
     |------------|--------------------|---------------------|------------------------------|---------------------|
     | Termux     | Android            | [sing-box][termux]  | `pkg add sing-box`           | :material-check:    |
 
+## :material-book-multiple: Service Management
+
+For Linux systems with [systemd][systemd], usually the installation already includes a sing-box service,
+you can manage the service using the following command:
+
+| Operation | Command                                       |
+|-----------|-----------------------------------------------|
+| Enable    | `sudo systemctl enable sing-box`              |
+| Disable   | `sudo systemctl disable sing-box`             |
+| Start     | `sudo systemctl start sing-box`               |
+| Stop      | `sudo systemctl stop sing-box`                |
+| Kill      | `sudo systemctl kill sing-box`                |
+| Restart   | `sudo systemctl restart sing-box`             |
+| Logs      | `sudo journalctl -u sing-box --output cat -e` |
+| New Logs  | `sudo journalctl -u sing-box --output cat -f` |
 
 [alpine]: https://pkgs.alpinelinux.org/packages?name=sing-box
+
 [aur]: https://aur.archlinux.org/packages/sing-box
+
 [nixpkgs]: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/tools/networking/sing-box/default.nix
+
 [termux]: https://github.com/termux/termux-packages/tree/master/packages/sing-box
+
 [brew]: https://formulae.brew.sh/formula/sing-box
+
 [choco]: https://chocolatey.org/packages/sing-box
+
 [scoop]: https://github.com/ScoopInstaller/Main/blob/master/bucket/sing-box.json
-[winget]: https://github.com/microsoft/winget-pkgs/tree/master/manifests/s/SagerNet/sing-box
+
+[winget]: https://github.com/microsoft/winget-pkgs/tree/master/manifests/s/SagerNet/sing-box
+
+[systemd]: https://systemd.io/

docs/manual/proxy-protocol/tuic.md

@@ -12,7 +12,7 @@ A recently popular Chinese-made simple protocol based on QUIC, the selling point
 
 | Specification                                             | Binary Characteristics | Active Detect Hiddenness |
 |-----------------------------------------------------------|------------------------|--------------------------|
-| [Github](https://github.com/EAimTY/tuic/blob/dev/SPEC.md) | :material-alert:       | :material-check:         | 
+| [GitHub](https://github.com/EAimTY/tuic/blob/dev/SPEC.md) | :material-alert:       | :material-check:         | 
 
 ## Password Generator
 

docs/manual/proxy/client.md

@@ -4,14 +4,14 @@ icon: material/cellphone-link
 
 # Client
 
-## :material-ray-start: Introduction
+### :material-ray-start: Introduction
 
 For a long time, the modern usage and principles of proxy clients
 for graphical operating systems have not been clearly described.
 However, we can categorize them into three types:
 system proxy, firewall redirection, and virtual interface.
 
-## :material-web-refresh: System Proxy
+### :material-web-refresh: System Proxy
 
 Almost all graphical environments support system-level proxies,
 which are essentially ordinary HTTP proxies that only support TCP.
@@ -38,7 +38,7 @@ flowchart LR
     udp[UDP packet] --> leak
 ```
 
-## :material-wall-fire: Firewall Redirection
+### :material-wall-fire: Firewall Redirection
 
 This type of usage typically relies on the firewall or hook interface provided by the operating system,
 such as Windows’ WFP, Linux’s redirect, TProxy and eBPF, and macOS’s pf.
@@ -46,7 +46,7 @@ Although it is intrusive and cumbersome to configure,
 it remains popular within the community of amateur proxy open source projects like V2Ray,
 due to the low technical requirements it imposes on the software.
 
-## :material-expansion-card: Virtual Interface
+### :material-expansion-card: Virtual Interface
 
 All L2/L3 proxies (seriously defined VPNs, such as OpenVPN, WireGuard) are based on virtual network interfaces,
 which is also the only way for all L4 proxies to work as VPNs on mobile platforms like Android, iOS.
@@ -70,7 +70,7 @@ flowchart TB
     assemble --> conn[TCP and UDP connections]
     conn --> router[sing-box Router]
     router --> direct[Direct outbound]
-    router -->  proxy[Proxy outbounds]
+    router --> proxy[Proxy outbounds]
     router -- DNS hijack --> dns_out[DNS outbound]
     dns_out --> dns_router[DNS router]
     dns_router --> router
@@ -80,4 +80,346 @@ flowchart TB
     default --> destination[Destination server]
     default --> proxy_server[Proxy server]
     proxy_server --> destination
-```
+```
+
+## :material-cellphone-link: Examples
+
+### Basic TUN usage for Chinese users
+
+=== ":material-numeric-4-box: IPv4 only"
+
+    ```json
+    {
+      "dns": {
+        "servers": [
+          {
+            "tag": "google",
+            "address": "tls://8.8.8.8"
+          },
+          {
+            "tag": "local",
+            "address": "223.5.5.5",
+            "detour": "direct"
+          }
+        ],
+        "rules": [
+          {
+            "outbound": "any",
+            "server": "local"
+          }
+        ],
+        "strategy": "ipv4_only"
+      },
+      "inbounds": [
+        {
+          "type": "tun",
+          "inet4_address": "172.19.0.1/30",
+          "auto_route": true,
+          "strict_route": false
+        }
+      ],
+      "outbounds": [
+        // ...
+        {
+          "type": "direct",
+          "tag": "direct"
+        },
+        {
+          "type": "dns",
+          "tag": "dns-out"
+        }
+      ],
+      "route": {
+        "rules": [
+          {
+            "protocol": "dns",
+            "outbound": "dns-out"
+          },
+          {
+            "geoip": [
+              "private"
+            ],
+            "outbound": "direct"
+          }
+        ],
+        "auto_detect_interface": true
+      }
+    }
+    ```
+
+=== ":material-numeric-6-box: IPv4 & IPv6"
+
+    ```json
+    {
+      "dns": {
+        "servers": [
+          {
+            "tag": "google",
+            "address": "tls://8.8.8.8"
+          },
+          {
+            "tag": "local",
+            "address": "223.5.5.5",
+            "detour": "direct"
+          }
+        ],
+        "rules": [
+          {
+            "outbound": "any",
+            "server": "local"
+          }
+        ]
+      },
+      "inbounds": [
+        {
+          "type": "tun",
+          "inet4_address": "172.19.0.1/30",
+          "inet6_address": "fdfe:dcba:9876::1/126",
+          "auto_route": true,
+          "strict_route": false
+        }
+      ],
+      "outbounds": [
+        // ...
+        {
+          "type": "direct",
+          "tag": "direct"
+        },
+        {
+          "type": "dns",
+          "tag": "dns-out"
+        }
+      ],
+      "route": {
+        "rules": [
+          {
+            "protocol": "dns",
+            "outbound": "dns-out"
+          },
+          {
+            "geoip": [
+              "private"
+            ],
+            "outbound": "direct"
+          }
+        ],
+        "auto_detect_interface": true
+      }
+    }
+    ```
+
+=== ":material-domain-switch: FakeIP"
+
+    ```json
+    {
+      "dns": {
+        "servers": [
+          {
+            "tag": "google",
+            "address": "tls://8.8.8.8"
+          },
+          {
+            "tag": "local",
+            "address": "223.5.5.5",
+            "detour": "direct"
+          },
+          {
+            "tag": "remote",
+            "address": "fakeip"
+          }
+        ],
+        "rules": [
+          {
+            "outbound": "any",
+            "server": "local"
+          },
+          {
+            "query_type": [
+              "A",
+              "AAAA"
+            ],
+            "server": "remote"
+          }
+        ],
+        "fakeip": {
+          "enabled": true,
+          "inet4_range": "198.18.0.0/15",
+          "inet6_range": "fc00::/18"
+        },
+        "independent_cache": true
+      },
+      "inbounds": [
+        {
+          "type": "tun",
+          "inet4_address": "172.19.0.1/30",
+          "inet6_address": "fdfe:dcba:9876::1/126",
+          "auto_route": true,
+          "strict_route": true
+        }
+      ],
+      "outbounds": [
+        // ...
+        {
+          "type": "direct",
+          "tag": "direct"
+        },
+        {
+          "type": "dns",
+          "tag": "dns-out"
+        }
+      ],
+      "route": {
+        "rules": [
+          {
+            "protocol": "dns",
+            "outbound": "dns-out"
+          },
+          {
+            "geoip": [
+              "private"
+            ],
+            "outbound": "direct"
+          }
+        ],
+        "auto_detect_interface": true
+      }
+    }
+    ```
+
+### Traffic bypass usage for Chinese users
+
+=== ":material-dns: DNS rules"
+
+    !!! info
+    
+        DNS rules are optional if FakeIP is used.
+
+    ```json
+    {
+      "dns": {
+        "servers": [
+          {
+            "tag": "google",
+            "address": "tls://8.8.8.8"
+          },
+          {
+            "tag": "local",
+            "address": "223.5.5.5",
+            "detour": "direct"
+          }
+        ],
+        "rules": [
+          {
+            "outbound": "any",
+            "server": "local"
+          },
+          {
+            "clash_mode": "Direct",
+            "server": "local"
+          },
+          {
+            "clash_mode": "Global",
+            "server": "google"
+          },
+          {
+            "type": "logical",
+            "mode": "and",
+            "rules": [
+              {
+                "geosite": "geolocation-!cn",
+                "invert": true
+              },
+              {
+                "geosite": [
+                  "cn",
+                  "category-companies@cn"
+                ],
+              }
+            ],
+            "server": "local"
+          }
+        ]
+      }
+    }
+    ```
+
+=== ":material-router-network: Route rules"
+
+    ```json
+    {
+      "outbounds": [
+        {
+          "type": "direct",
+          "tag": "direct"
+        },
+        {
+          "type": "block",
+          "tag": "block"
+        }
+      ],
+      "route": {
+        "rules": [
+          {
+            "type": "logical",
+            "mode": "or",
+            "rules": [
+              {
+                "protocol": "dns"
+              },
+              {
+                "port": 53
+              }
+            ],
+            "outbound": "dns"
+          },
+          {
+            "geoip": "private",
+            "outbound": "direct"
+          },
+          {
+            "clash_mode": "Direct",
+            "outbound": "direct"
+          },
+          {
+            "clash_mode": "Global",
+            "outbound": "default"
+          },
+          {
+            "type": "logical",
+            "mode": "or",
+            "rules": [
+              {
+                "port": 853
+              },
+              {
+                "network": "udp",
+                "port": 443
+              },
+              {
+                "protocol": "stun"
+              }
+            ],
+            "outbound": "block"
+          },
+          {
+            "type": "logical",
+            "mode": "and",
+            "rules": [
+              {
+                "geosite": "geolocation-!cn",
+                "invert": true
+              },
+              {
+                "geosite": [
+                  "cn",
+                  "category-companies@cn"
+                ],
+                "geoip": "cn"
+              }
+            ],
+            "outbound": "direct"
+          }
+        ]
+      }
+    }
+    ```

docs/manual/proxy/tun.md

@@ -1,66 +0,0 @@
-# :material-expansion-card: TUN
-
-## :material-text-box: Definition
-
-Refers to TUNnel, a virtual network device supported by the kernel.
-It’s also used in sing-box to denote the extensive functionality surrounding TUN inbound:
-including traffic assembly, automatic routing, and network and default interface monitoring.
-
-The following flow chart describes the minimal TUN-based transparent proxy process in sing-box:
-
-``` mermaid
-flowchart LR
-    subgraph inbound [Inbound]
-        direction TB
-        packet[IP Packet]
-        packet --> windows[Windows / macOS]
-        packet --> linux[Linux]
-        tun[TUN interface]
-        windows -. route .-> tun
-        linux -. iproute2 route/rule .-> tun
-        tun --> gvisor[gVisor TUN stack]
-        tun --> system[system TUN stack]
-        assemble([L3 to L4 assemble])
-        gvisor --> assemble
-        system --> assemble
-        assemble --> conn[TCP and UDP connections]
-        conn --> router[sing-box Router]
-    end
-
-    subgraph outbound [Outbound]
-        direction TB
-        direct[Direct outbound]
-        proxy[Proxy outbounds]
-        direct --> adi([auto detect interface])
-        proxy --> adi
-        adi --> default[Default network interface in the system]
-        default --> destination[Destination server]
-        default --> proxy_server[Proxy server]
-        proxy_server --> destination
-    end
-
-    inbound --> outbound
-```
-
-## :material-help-box: How to
-
-A basic TUN-based transparent proxy configuration file includes: an TUN inbound, `route.auto_detect_interface`, like:
-
-```json
-{
-  "inbounds": [
-    {
-      "type": "tun",
-      "inet4_address": "172.19.0.1/30",
-      "inet6_address": "fdfe:dcba:9876::1/126",
-      "auto_route": true,
-      "strict_route": true
-    }
-  ],
-  "route": {
-    "auto_detect_interface": true
-  }
-}
-```
-
-TODO: finish this wiki

docs/support.md

@@ -7,7 +7,7 @@ icon: material/forum
 | Channel                       | Link                                        |
 |:------------------------------|:--------------------------------------------|
 | Community                     | https://community.sagernet.org              |
-| Github Issues                 | https://github.com/SagerNet/sing-box/issues |
+| GitHub Issues                 | https://github.com/SagerNet/sing-box/issues |
 | Telegram notification channel | https://t.me/yapnc                          |
 | Telegram user group           | https://t.me/yapug                          |
 | Email                         | contact@sagernet.org                        |

docs/support.zh.md

@@ -7,7 +7,7 @@ icon: material/forum
 | 通道            | 链接                                          |
 |:--------------|:--------------------------------------------|
 | 社区            | https://community.sagernet.org              |
-| Github Issues | https://github.com/SagerNet/sing-box/issues |
+| GitHub Issues | https://github.com/SagerNet/sing-box/issues |
 | Telegram 通知频道 | https://t.me/yapnc                          |
 | Telegram 用户组  | https://t.me/yapug                          |
 | 邮件            | contact@sagernet.org                        |

experimental/clashapi/api_meta_group.go

@@ -83,7 +83,7 @@ func getGroupDelay(server *Server) func(w http.ResponseWriter, r *http.Request)
 
 		var result map[string]uint16
 		if urlTestGroup, isURLTestGroup := group.(adapter.URLTestGroup); isURLTestGroup {
-			result, err = urlTestGroup.URLTest(ctx, url)
+			result, err = urlTestGroup.URLTest(ctx)
 		} else {
 			outbounds := common.FilterNotNil(common.Map(group.All(), func(it string) adapter.Outbound {
 				itOutbound, _ := server.router.Outbound(it)

experimental/clashapi/trafficontrol/manager.go

@@ -70,9 +70,6 @@ func (m *Manager) Snapshot() *Snapshot {
 		return true
 	})
 
-	//if memoryInfo, err := m.process.MemoryInfo(); err == nil {
-	//	m.memory = memoryInfo.RSS
-	//} else {
 	var memStats runtime.MemStats
 	runtime.ReadMemStats(&memStats)
 	m.memory = memStats.StackInuse + memStats.HeapInuse + memStats.HeapIdle - memStats.HeapReleased

experimental/libbox/command_log.go

@@ -60,11 +60,11 @@ func (s *CommandServer) handleLogConn(conn net.Conn) error {
 	for element := s.savedLines.Front(); element != nil; element = element.Next() {
 		savedLines = append(savedLines, element.Value)
 	}
+	s.access.Unlock()
 	subscription, done, err := s.observer.Subscribe()
 	if err != nil {
 		return err
 	}
-	s.access.Unlock()
 	defer s.observer.UnSubscribe(subscription)
 	for _, line := range savedLines {
 		err = writeLog(conn, []byte(line))

experimental/libbox/command_status.go

@@ -14,7 +14,6 @@ import (
 
 type StatusMessage struct {
 	Memory           int64
-	MemoryInuse      int64
 	Goroutines       int32
 	ConnectionsIn    int32
 	ConnectionsOut   int32

go.mod

@@ -12,28 +12,28 @@ require (
 	github.com/go-chi/cors v1.2.1
 	github.com/go-chi/render v1.0.3
 	github.com/gofrs/uuid/v5 v5.0.0
-	github.com/insomniacslk/dhcp v0.0.0-20231016090811-6a2c8fbdcc1c
+	github.com/insomniacslk/dhcp v0.0.0-20231126010706-b0416c0f187a
 	github.com/libdns/alidns v1.0.3
 	github.com/libdns/cloudflare v0.1.0
 	github.com/logrusorgru/aurora v2.0.3+incompatible
 	github.com/mholt/acmez v1.2.0
-	github.com/miekg/dns v1.1.56
+	github.com/miekg/dns v1.1.57
 	github.com/ooni/go-libtor v1.1.8
 	github.com/oschwald/maxminddb-golang v1.12.0
 	github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a
 	github.com/sagernet/cloudflare-tls v0.0.0-20230829051644-4a68352d0c4a
 	github.com/sagernet/gomobile v0.0.0-20230915142329-c6740b6d2950
-	github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab
+	github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930
 	github.com/sagernet/quic-go v0.40.0
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.2.18-0.20231117150934-256fafcd99b6
-	github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358
+	github.com/sagernet/sing v0.2.18-0.20231203085253-0ba5576c7be8
+	github.com/sagernet/sing-dns v0.1.11
 	github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07
-	github.com/sagernet/sing-quic v0.1.4-0.20231114135334-e2a6aab55cca
+	github.com/sagernet/sing-quic v0.1.5-0.20231123150216-00957d136203
 	github.com/sagernet/sing-shadowsocks v0.2.5
-	github.com/sagernet/sing-shadowsocks2 v0.1.4
+	github.com/sagernet/sing-shadowsocks2 v0.1.5
 	github.com/sagernet/sing-shadowtls v0.1.4
-	github.com/sagernet/sing-tun v0.1.20-0.20231116102736-3fa4ee409a9d
+	github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71
 	github.com/sagernet/sing-vmess v0.1.8
 	github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37
 	github.com/sagernet/tfo-go v0.0.0-20230816093905-5a5c285d44a6
@@ -44,9 +44,9 @@ require (
 	github.com/stretchr/testify v1.8.4
 	go.uber.org/zap v1.26.0
 	go4.org/netipx v0.0.0-20230824141953-6213f710f925
-	golang.org/x/crypto v0.15.0
-	golang.org/x/net v0.18.0
-	golang.org/x/sys v0.14.0
+	golang.org/x/crypto v0.16.0
+	golang.org/x/net v0.19.0
+	golang.org/x/sys v0.15.0
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6
 	google.golang.org/grpc v1.59.0
 	google.golang.org/protobuf v1.31.0
@@ -89,7 +89,7 @@ require (
 	golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa // indirect
 	golang.org/x/mod v0.14.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
+	golang.org/x/time v0.4.0 // indirect
 	golang.org/x/tools v0.15.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
 	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect

go.sum

@@ -47,8 +47,8 @@ github.com/hashicorp/yamux v0.1.1 h1:yrQxtgseBDrq9Y652vSRDvsKCJKOUD+GzTS4Y0Y8pvE
 github.com/hashicorp/yamux v0.1.1/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
-github.com/insomniacslk/dhcp v0.0.0-20231016090811-6a2c8fbdcc1c h1:PgxFEySCI41sH0mB7/2XswdXbUykQsRUGod8Rn+NubM=
-github.com/insomniacslk/dhcp v0.0.0-20231016090811-6a2c8fbdcc1c/go.mod h1:3A9PQ1cunSDF/1rbTq99Ts4pVnycWg+vlPkfeD2NLFI=
+github.com/insomniacslk/dhcp v0.0.0-20231126010706-b0416c0f187a h1:biHpNhTkyeXNEzLqTOM6DkIkMedNh/j+ft+POj0Xcko=
+github.com/insomniacslk/dhcp v0.0.0-20231126010706-b0416c0f187a/go.mod h1:3A9PQ1cunSDF/1rbTq99Ts4pVnycWg+vlPkfeD2NLFI=
 github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
 github.com/josharian/native v1.0.1-0.20221213033349-c1e37c09b531/go.mod h1:7X/raswPFr05uY3HiLlYeyQntB6OO7E/d2Cu7qoaN2w=
 github.com/josharian/native v1.1.0 h1:uuaP0hAbW7Y4l0ZRQ6C9zfb7Mg1mbFKry/xzDAfmtLA=
@@ -72,8 +72,8 @@ github.com/logrusorgru/aurora v2.0.3+incompatible h1:tOpm7WcpBTn4fjmVfgpQq0EfczG
 github.com/logrusorgru/aurora v2.0.3+incompatible/go.mod h1:7rIyQOR62GCctdiQpZ/zOJlFyk6y+94wXzv6RNZgaR4=
 github.com/mholt/acmez v1.2.0 h1:1hhLxSgY5FvH5HCnGUuwbKY2VQVo8IU7rxXKSnZ7F30=
 github.com/mholt/acmez v1.2.0/go.mod h1:VT9YwH1xgNX1kmYY89gY8xPJC84BFAisjo8Egigt4kE=
-github.com/miekg/dns v1.1.56 h1:5imZaSeoRNvpM9SzWNhEcP9QliKiz20/dA2QabIGVnE=
-github.com/miekg/dns v1.1.56/go.mod h1:cRm6Oo2C8TY9ZS/TqsSrseAcncm74lfK5G+ikN2SWWY=
+github.com/miekg/dns v1.1.57 h1:Jzi7ApEIzwEPLHWRcafCN9LZSBbqQpxjt/wpgvg7wcM=
+github.com/miekg/dns v1.1.57/go.mod h1:uqRjCRUuEAA6qsOiJvDd+CFo/vW+y5WR6SNmHE55hZk=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/onsi/ginkgo/v2 v2.9.7 h1:06xGQy5www2oN160RtEZoTvnP2sPhEfePYmCDc2szss=
@@ -100,8 +100,8 @@ github.com/sagernet/go-tun2socks v1.16.12-0.20220818015926-16cb67876a61 h1:5+m7c
 github.com/sagernet/go-tun2socks v1.16.12-0.20220818015926-16cb67876a61/go.mod h1:QUQ4RRHD6hGGHdFMEtR8T2P6GS6R3D/CXKdaYHKKXms=
 github.com/sagernet/gomobile v0.0.0-20230915142329-c6740b6d2950 h1:hUz/2mJLgi7l2H36JGpDY+jou9FmI6kAm0ZkU+xPpgE=
 github.com/sagernet/gomobile v0.0.0-20230915142329-c6740b6d2950/go.mod h1:5YE39YkJkCcMsfq1jMKkjsrM2GfBoF9JVWnvU89hmvU=
-github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab h1:u+xQoi/Yc6bNUvTfrDD6HhGRybn2lzrhf5vmS+wb4Ho=
-github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab/go.mod h1:3akUhSHSVtLuJaYcW5JPepUraBOW06Ibz2HKwaK5rOk=
+github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930 h1:dSPgjIw0CT6ISLeEh8Q20dZMBMFCcEceo23+LncRcNQ=
+github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930/go.mod h1:JpKHkOYgh4wLwrX2BhH3ZIvCvazCkTnPeEcmigZJfHY=
 github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97 h1:iL5gZI3uFp0X6EslacyapiRz7LLSJyr4RajF/BhMVyE=
 github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97/go.mod h1:xLnfdiJbSp8rNqYEdIW/6eDO4mVoogml14Bh2hSiFpM=
 github.com/sagernet/quic-go v0.40.0 h1:DvQNPb72lzvNQDe9tcUyHTw8eRv6PLtM2mNYmdlzUMo=
@@ -110,22 +110,22 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
 github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
 github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
-github.com/sagernet/sing v0.2.18-0.20231117150934-256fafcd99b6 h1:v6QQn8FPEwF2Wi4jQ0xWg7+NUWMIsnP8uoAG7lua1Qo=
-github.com/sagernet/sing v0.2.18-0.20231117150934-256fafcd99b6/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
-github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358 h1:psJQg/KXVQTupFFR1liaCAucW+NwCDhe1oYfkmz8EJ8=
-github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358/go.mod h1:vtUimtf7Nq9EdvD5WTpfCr69KL1M7bcgOVKiYBiAY/c=
+github.com/sagernet/sing v0.2.18-0.20231203085253-0ba5576c7be8 h1:wQuG3Kfob9jppmkamoRmvUE4nwTltxLhDGeeGUD66Dk=
+github.com/sagernet/sing v0.2.18-0.20231203085253-0ba5576c7be8/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
+github.com/sagernet/sing-dns v0.1.11 h1:PPrMCVVrAeR3f5X23I+cmvacXJ+kzuyAsBiWyUKhGSE=
+github.com/sagernet/sing-dns v0.1.11/go.mod h1:zJ/YjnYB61SYE+ubMcMqVdpaSvsyQ2iShQGO3vuLvvE=
 github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07 h1:ncKb5tVOsCQgCsv6UpsA0jinbNb5OQ5GMPJlyQP3EHM=
 github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07/go.mod h1:u/MZf32xPG8jEKe3t+xUV67EBnKtDtCaPhsJQOQGUYU=
-github.com/sagernet/sing-quic v0.1.4-0.20231114135334-e2a6aab55cca h1:wGQhe7D8Y4D3lPK8Obtv4IQAvnkEKMMu8Uv/BiYpyWc=
-github.com/sagernet/sing-quic v0.1.4-0.20231114135334-e2a6aab55cca/go.mod h1:B6OgRz+qLn3N1114dcZVExkdarArtsAX2MgWJIfB72c=
+github.com/sagernet/sing-quic v0.1.5-0.20231123150216-00957d136203 h1:e3C94gdfTDal52fk0BS/BRcDeF3USqBr8OjQc7XBk4E=
+github.com/sagernet/sing-quic v0.1.5-0.20231123150216-00957d136203/go.mod h1:B6OgRz+qLn3N1114dcZVExkdarArtsAX2MgWJIfB72c=
 github.com/sagernet/sing-shadowsocks v0.2.5 h1:qxIttos4xu6ii7MTVJYA8EFQR7Q3KG6xMqmLJIFtBaY=
 github.com/sagernet/sing-shadowsocks v0.2.5/go.mod h1:MGWGkcU2xW2G2mfArT9/QqpVLOGU+dBaahZCtPHdt7A=
-github.com/sagernet/sing-shadowsocks2 v0.1.4 h1:vht2M8t3m5DTgXR2j24KbYOygG5aOp+MUhpQnAux728=
-github.com/sagernet/sing-shadowsocks2 v0.1.4/go.mod h1:Mgdee99NxxNd5Zld3ixIs18yVs4x2dI2VTDDE1N14Wc=
+github.com/sagernet/sing-shadowsocks2 v0.1.5 h1:JDeAJ4ZWlYZ7F6qEVdDKPhQEangxKw/JtmU+i/YfCYE=
+github.com/sagernet/sing-shadowsocks2 v0.1.5/go.mod h1:KF65y8lI5PGHyMgRZGYXYsH9ilgRc/yr+NYbSNGuBm4=
 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 v0.1.20-0.20231116102736-3fa4ee409a9d h1:FlCho4lZEMC6N6dThTVd2rOkWPW0iTqgy7YEAboeyps=
-github.com/sagernet/sing-tun v0.1.20-0.20231116102736-3fa4ee409a9d/go.mod h1:B1y93eY/4pNklxrstVGFrDrH4dUZAiZFBQ4MFn6HJXA=
+github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71 h1:WQi0TwhjbSNFFbxybIgAUSjVvo7uWSsLD28ldoM2avY=
+github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71/go.mod h1:hyzA4gDWbeg2SXklqPDswBKa//QcjlZqKw9aPcNdQ9A=
 github.com/sagernet/sing-vmess v0.1.8 h1:XVWad1RpTy9b5tPxdm5MCU8cGfrTGdR8qCq6HV2aCNc=
 github.com/sagernet/sing-vmess v0.1.8/go.mod h1:vhx32UNzTDUkNwOyIjcZQohre1CaytquC5mPplId8uA=
 github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
@@ -169,16 +169,16 @@ go4.org/netipx v0.0.0-20230824141953-6213f710f925 h1:eeQDDVKFkx0g4Hyy8pHgmZaK0Eq
 go4.org/netipx v0.0.0-20230824141953-6213f710f925/go.mod h1:PLyyIXexvUFg3Owu6p/WfdlivPbZJsZdgWZlrGope/Y=
 golang.org/x/crypto v0.0.0-20190404164418-38d8ce5564a5/go.mod h1:WFFai1msRO1wXaEeE5yQxYXgSfI8pQAWXbQop6sCtWE=
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
-golang.org/x/crypto v0.15.0 h1:frVn1TEaCEaZcn3Tmd7Y2b5KKPaZ+I32Q2OA3kYp5TA=
-golang.org/x/crypto v0.15.0/go.mod h1:4ChreQoLWfG3xLDer1WdlH5NdlQ3+mwnQq1YTKY+72g=
+golang.org/x/crypto v0.16.0 h1:mMMrFzRSCF0GvB7Ne27XVtVAaXLrPmgPC7/v0tkwHaY=
+golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
 golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa h1:FRnLl4eNAQl8hwxVVC17teOw8kdjVDVAiFMtgUdTSRQ=
 golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa/go.mod h1:zk2irFbV9DP96SEBUUAy67IdHUaZuSnrz1n472HUCLE=
 golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
 golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.18.0 h1:mIYleuAkSbHh0tCv7RvjL3F6ZVbLjq4+R7zbOn3Kokg=
-golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
+golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
+golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
 golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
 golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200217220822-9197077df867/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -189,16 +189,16 @@ golang.org/x/sys v0.0.0-20220731174439-a90be440212d/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
-golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
+golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.14.0 h1:LGK9IlZ8T9jvdy6cTdfKUCltatMFOehAQo9SRC46UQ8=
+golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
-golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/time v0.4.0 h1:Z81tqI5ddIoXDPvVQ7/7CC9TnLM7ubaFG2qXYd5BbYY=
+golang.org/x/time v0.4.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.15.0 h1:zdAyfUGbYmuVokhzVmghFl2ZJh5QhcfebBgmVPFYA+8=
 golang.org/x/tools v0.15.0/go.mod h1:hpksKq4dtpQWS1uQ61JkdqWM3LscIS6Slf+VVkm+wQk=

outbound/urltest.go

@@ -3,7 +3,6 @@ package outbound
 import (
 	"context"
 	"net"
-	"sort"
 	"sync"
 	"time"
 
@@ -83,7 +82,7 @@ func (s *URLTest) Start() error {
 }
 
 func (s *URLTest) PostStart() error {
-	go s.CheckOutbounds()
+	s.group.PostStart()
 	return nil
 }
 
@@ -101,8 +100,8 @@ func (s *URLTest) All() []string {
 	return s.tags
 }
 
-func (s *URLTest) URLTest(ctx context.Context, link string) (map[string]uint16, error) {
-	return s.group.URLTest(ctx, link)
+func (s *URLTest) URLTest(ctx context.Context) (map[string]uint16, error) {
+	return s.group.URLTest(ctx)
 }
 
 func (s *URLTest) CheckOutbounds() {
@@ -110,7 +109,7 @@ func (s *URLTest) CheckOutbounds() {
 }
 
 func (s *URLTest) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
-	s.group.Start()
+	s.group.Touch()
 	outbound := s.group.Select(network)
 	conn, err := outbound.DialContext(ctx, network, destination)
 	if err == nil {
@@ -122,7 +121,7 @@ func (s *URLTest) DialContext(ctx context.Context, network string, destination M
 }
 
 func (s *URLTest) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {
-	s.group.Start()
+	s.group.Touch()
 	outbound := s.group.Select(N.NetworkUDP)
 	conn, err := outbound.ListenPacket(ctx, destination)
 	if err == nil {
@@ -164,9 +163,11 @@ type URLTestGroup struct {
 	interruptGroup               *interrupt.Group
 	interruptExternalConnections bool
 
-	access sync.Mutex
-	ticker *time.Ticker
-	close  chan struct{}
+	access     sync.Mutex
+	ticker     *time.Ticker
+	close      chan struct{}
+	started    bool
+	lastActive atomic.TypedValue[time.Time]
 }
 
 func NewURLTestGroup(
@@ -208,8 +209,18 @@ func NewURLTestGroup(
 	}
 }
 
-func (g *URLTestGroup) Start() {
+func (g *URLTestGroup) PostStart() {
+	g.started = true
+	g.lastActive.Store(time.Now())
+	go g.CheckOutbounds(false)
+}
+
+func (g *URLTestGroup) Touch() {
+	if !g.started {
+		return
+	}
 	if g.ticker != nil {
+		g.lastActive.Store(time.Now())
 		return
 	}
 	g.access.Lock()
@@ -260,51 +271,30 @@ func (g *URLTestGroup) Select(network string) adapter.Outbound {
 	return minOutbound
 }
 
-func (g *URLTestGroup) Fallback(used adapter.Outbound) []adapter.Outbound {
-	outbounds := make([]adapter.Outbound, 0, len(g.outbounds)-1)
-	for _, detour := range g.outbounds {
-		if detour != used {
-			outbounds = append(outbounds, detour)
-		}
-	}
-	sort.SliceStable(outbounds, func(i, j int) bool {
-		oi := outbounds[i]
-		oj := outbounds[j]
-		hi := g.history.LoadURLTestHistory(RealTag(oi))
-		if hi == nil {
-			return false
-		}
-		hj := g.history.LoadURLTestHistory(RealTag(oj))
-		if hj == nil {
-			return false
-		}
-		return hi.Delay < hj.Delay
-	})
-	return outbounds
-}
-
 func (g *URLTestGroup) loopCheck() {
-	go g.CheckOutbounds(true)
+	if time.Now().Sub(g.lastActive.Load()) > g.interval {
+		g.CheckOutbounds(false)
+	}
 	for {
-		g.pauseManager.WaitActive()
 		select {
 		case <-g.close:
 			return
 		case <-g.ticker.C:
-			g.CheckOutbounds(false)
 		}
+		g.pauseManager.WaitActive()
+		g.CheckOutbounds(false)
 	}
 }
 
 func (g *URLTestGroup) CheckOutbounds(force bool) {
-	_, _ = g.urlTest(g.ctx, g.link, force)
+	_, _ = g.urlTest(g.ctx, force)
 }
 
-func (g *URLTestGroup) URLTest(ctx context.Context, link string) (map[string]uint16, error) {
-	return g.urlTest(ctx, link, false)
+func (g *URLTestGroup) URLTest(ctx context.Context) (map[string]uint16, error) {
+	return g.urlTest(ctx, false)
 }
 
-func (g *URLTestGroup) urlTest(ctx context.Context, link string, force bool) (map[string]uint16, error) {
+func (g *URLTestGroup) urlTest(ctx context.Context, force bool) (map[string]uint16, error) {
 	result := make(map[string]uint16)
 	if g.checking.Swap(true) {
 		return result, nil
@@ -331,7 +321,7 @@ func (g *URLTestGroup) urlTest(ctx context.Context, link string, force bool) (ma
 		b.Go(realTag, func() (any, error) {
 			ctx, cancel := context.WithTimeout(context.Background(), C.TCPTimeout)
 			defer cancel()
-			t, err := urltest.URLTest(ctx, link, p)
+			t, err := urltest.URLTest(ctx, g.link, p)
 			if err != nil {
 				g.logger.Debug("outbound ", tag, " unavailable: ", err)
 				g.history.DeleteURLTestHistory(realTag)

route/router.go

@@ -88,6 +88,7 @@ type Router struct {
 	platformInterface                  platform.Interface
 	needWIFIState                      bool
 	wifiState                          adapter.WIFIState
+	started                            bool
 }
 
 func NewRouter(
@@ -118,7 +119,7 @@ func NewRouter(
 		defaultMark:           options.DefaultMark,
 		pauseManager:          pause.ManagerFromContext(ctx),
 		platformInterface:     platformInterface,
-		needWIFIState:         true, // hasRule(options.Rules, isWIFIRule) || hasDNSRule(dnsOptions.Rules, isWIFIDNSRule),
+		needWIFIState:         hasRule(options.Rules, isWIFIRule) || hasDNSRule(dnsOptions.Rules, isWIFIDNSRule),
 	}
 	router.dnsClient = dns.NewClient(dns.ClientOptions{
 		DisableCache:     dnsOptions.DNSClientOptions.DisableCache,
@@ -332,7 +333,9 @@ func NewRouter(
 		router.timeService = timeService
 	}
 	if platformInterface != nil && router.interfaceMonitor != nil && router.needWIFIState {
-		router.interfaceMonitor.RegisterCallback(router.updateWIFIState)
+		router.interfaceMonitor.RegisterCallback(func(_ int) {
+			router.updateWIFIState()
+		})
 	}
 	return router, nil
 }
@@ -475,7 +478,7 @@ func (r *Router) Start() error {
 		r.geositeReader = nil
 	}
 	if r.needWIFIState {
-		r.updateWIFIState(0)
+		r.updateWIFIState()
 	}
 	for i, rule := range r.rules {
 		err := rule.Start()
@@ -569,6 +572,11 @@ func (r *Router) Close() error {
 	return err
 }
 
+func (r *Router) PostStart() error {
+	r.started = true
+	return nil
+}
+
 func (r *Router) Outbound(tag string) (adapter.Outbound, bool) {
 	outbound, loaded := r.outboundByTag[tag]
 	return outbound, loaded
@@ -1013,8 +1021,11 @@ func (r *Router) notifyNetworkUpdate(event int) {
 		}
 	}
 
-	r.ResetNetwork()
-	return
+	if !r.started {
+		return
+	}
+
+	_ = r.ResetNetwork()
 }
 
 func (r *Router) ResetNetwork() error {
@@ -1033,12 +1044,11 @@ func (r *Router) ResetNetwork() error {
 	return nil
 }
 
-func (r *Router) updateWIFIState(_ int) {
-	state /*, err */ := r.platformInterface.ReadWIFIState()
-	/*if err != nil {
-		r.logger.Error("read WIFI state: ", err)
+func (r *Router) updateWIFIState() {
+	if r.platformInterface == nil {
 		return
-	}*/
+	}
+	state := r.platformInterface.ReadWIFIState()
 	if state != r.wifiState {
 		r.wifiState = state
 		r.logger.Info("updated WIFI state: SSID=", state.SSID, ", BSSID=", state.BSSID)

test/go.mod

@@ -11,11 +11,11 @@ require (
 	github.com/docker/go-connections v0.4.0
 	github.com/gofrs/uuid/v5 v5.0.0
 	github.com/sagernet/quic-go v0.0.0-20231008035953-32727fef9460
-	github.com/sagernet/sing v0.2.18-0.20231108041402-4fbbd193203c
-	github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358
-	github.com/sagernet/sing-quic v0.1.4-0.20231111111624-370e6abf6769
+	github.com/sagernet/sing v0.2.18-0.20231119032432-6a556bfa50cc
+	github.com/sagernet/sing-dns v0.1.11
+	github.com/sagernet/sing-quic v0.1.4
 	github.com/sagernet/sing-shadowsocks v0.2.5
-	github.com/sagernet/sing-shadowsocks2 v0.1.4
+	github.com/sagernet/sing-shadowsocks2 v0.1.5
 	github.com/spyzhov/ajson v0.9.0
 	github.com/stretchr/testify v1.8.4
 	go.uber.org/goleak v1.3.0
@@ -56,7 +56,7 @@ require (
 	github.com/libdns/libdns v0.2.1 // indirect
 	github.com/logrusorgru/aurora v2.0.3+incompatible // indirect
 	github.com/mholt/acmez v1.2.0 // indirect
-	github.com/miekg/dns v1.1.56 // indirect
+	github.com/miekg/dns v1.1.57 // indirect
 	github.com/moby/term v0.5.0 // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
@@ -72,12 +72,12 @@ require (
 	github.com/sagernet/bbolt v0.0.0-20231014093535-ea5cb2fe9f0a // indirect
 	github.com/sagernet/cloudflare-tls v0.0.0-20230829051644-4a68352d0c4a // indirect
 	github.com/sagernet/go-tun2socks v1.16.12-0.20220818015926-16cb67876a61 // indirect
-	github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab // indirect
+	github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930 // indirect
 	github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97 // indirect
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 // indirect
 	github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07 // indirect
 	github.com/sagernet/sing-shadowtls v0.1.4 // indirect
-	github.com/sagernet/sing-tun v0.1.20-0.20231116102736-3fa4ee409a9d // indirect
+	github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71 // indirect
 	github.com/sagernet/sing-vmess v0.1.8 // indirect
 	github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 // indirect
 	github.com/sagernet/tfo-go v0.0.0-20230816093905-5a5c285d44a6 // indirect
@@ -92,12 +92,12 @@ require (
 	go.uber.org/zap v1.26.0 // indirect
 	go4.org/netipx v0.0.0-20230824141953-6213f710f925 // indirect
 	golang.org/x/crypto v0.15.0 // indirect
-	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
-	golang.org/x/mod v0.13.0 // indirect
+	golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa // indirect
+	golang.org/x/mod v0.14.0 // indirect
 	golang.org/x/sys v0.14.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.14.0 // indirect
+	golang.org/x/time v0.4.0 // indirect
+	golang.org/x/tools v0.15.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
 	google.golang.org/grpc v1.59.0 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect

test/go.sum

@@ -87,8 +87,8 @@ github.com/logrusorgru/aurora v2.0.3+incompatible h1:tOpm7WcpBTn4fjmVfgpQq0EfczG
 github.com/logrusorgru/aurora v2.0.3+incompatible/go.mod h1:7rIyQOR62GCctdiQpZ/zOJlFyk6y+94wXzv6RNZgaR4=
 github.com/mholt/acmez v1.2.0 h1:1hhLxSgY5FvH5HCnGUuwbKY2VQVo8IU7rxXKSnZ7F30=
 github.com/mholt/acmez v1.2.0/go.mod h1:VT9YwH1xgNX1kmYY89gY8xPJC84BFAisjo8Egigt4kE=
-github.com/miekg/dns v1.1.56 h1:5imZaSeoRNvpM9SzWNhEcP9QliKiz20/dA2QabIGVnE=
-github.com/miekg/dns v1.1.56/go.mod h1:cRm6Oo2C8TY9ZS/TqsSrseAcncm74lfK5G+ikN2SWWY=
+github.com/miekg/dns v1.1.57 h1:Jzi7ApEIzwEPLHWRcafCN9LZSBbqQpxjt/wpgvg7wcM=
+github.com/miekg/dns v1.1.57/go.mod h1:uqRjCRUuEAA6qsOiJvDd+CFo/vW+y5WR6SNmHE55hZk=
 github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
 github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
 github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A=
@@ -121,8 +121,8 @@ github.com/sagernet/cloudflare-tls v0.0.0-20230829051644-4a68352d0c4a h1:wZHruBx
 github.com/sagernet/cloudflare-tls v0.0.0-20230829051644-4a68352d0c4a/go.mod h1:dNV1ZP9y3qx5ltULeKaQZTZWTLHflgW5DES+Ses7cMI=
 github.com/sagernet/go-tun2socks v1.16.12-0.20220818015926-16cb67876a61 h1:5+m7c6AkmAylhauulqN/c5dnh8/KssrE9c93TQrXldA=
 github.com/sagernet/go-tun2socks v1.16.12-0.20220818015926-16cb67876a61/go.mod h1:QUQ4RRHD6hGGHdFMEtR8T2P6GS6R3D/CXKdaYHKKXms=
-github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab h1:u+xQoi/Yc6bNUvTfrDD6HhGRybn2lzrhf5vmS+wb4Ho=
-github.com/sagernet/gvisor v0.0.0-20230930141345-5fef6f2e17ab/go.mod h1:3akUhSHSVtLuJaYcW5JPepUraBOW06Ibz2HKwaK5rOk=
+github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930 h1:dSPgjIw0CT6ISLeEh8Q20dZMBMFCcEceo23+LncRcNQ=
+github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930/go.mod h1:JpKHkOYgh4wLwrX2BhH3ZIvCvazCkTnPeEcmigZJfHY=
 github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97 h1:iL5gZI3uFp0X6EslacyapiRz7LLSJyr4RajF/BhMVyE=
 github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97/go.mod h1:xLnfdiJbSp8rNqYEdIW/6eDO4mVoogml14Bh2hSiFpM=
 github.com/sagernet/quic-go v0.0.0-20231008035953-32727fef9460 h1:dAe4OIJAtE0nHOzTHhAReQteh3+sa63rvXbuIpbeOTY=
@@ -131,22 +131,22 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
 github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
 github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
-github.com/sagernet/sing v0.2.18-0.20231108041402-4fbbd193203c h1:uask61Pxc3nGqsOSjqnBKrwfODWRoEa80lXm04LNk0E=
-github.com/sagernet/sing v0.2.18-0.20231108041402-4fbbd193203c/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
-github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358 h1:psJQg/KXVQTupFFR1liaCAucW+NwCDhe1oYfkmz8EJ8=
-github.com/sagernet/sing-dns v0.1.11-0.20231116102430-5a2133f5d358/go.mod h1:vtUimtf7Nq9EdvD5WTpfCr69KL1M7bcgOVKiYBiAY/c=
+github.com/sagernet/sing v0.2.18-0.20231119032432-6a556bfa50cc h1:dmU0chO0QrBpARo8sqyOc+mvPLW+qux4ca16kb2WIc8=
+github.com/sagernet/sing v0.2.18-0.20231119032432-6a556bfa50cc/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
+github.com/sagernet/sing-dns v0.1.11 h1:PPrMCVVrAeR3f5X23I+cmvacXJ+kzuyAsBiWyUKhGSE=
+github.com/sagernet/sing-dns v0.1.11/go.mod h1:zJ/YjnYB61SYE+ubMcMqVdpaSvsyQ2iShQGO3vuLvvE=
 github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07 h1:ncKb5tVOsCQgCsv6UpsA0jinbNb5OQ5GMPJlyQP3EHM=
 github.com/sagernet/sing-mux v0.1.5-0.20231109075101-6b086ed6bb07/go.mod h1:u/MZf32xPG8jEKe3t+xUV67EBnKtDtCaPhsJQOQGUYU=
-github.com/sagernet/sing-quic v0.1.4-0.20231111111624-370e6abf6769 h1:V84NPJKirL/oDkvUh9Dor2gMZ+TTNHK3jcedqRkgcQA=
-github.com/sagernet/sing-quic v0.1.4-0.20231111111624-370e6abf6769/go.mod h1:iggBfFE2ojS2yYQU8Hnrkm029RsHPdYYIKWqeCI64HE=
+github.com/sagernet/sing-quic v0.1.4 h1:F5KRGXMXKQEmP8VrzVollf9HWcRqggcuG9nRCL+5IJ8=
+github.com/sagernet/sing-quic v0.1.4/go.mod h1:aXHVP+osF3w5wJzoWZbJSrX3ceJiU9QMd0KPnKV6C/o=
 github.com/sagernet/sing-shadowsocks v0.2.5 h1:qxIttos4xu6ii7MTVJYA8EFQR7Q3KG6xMqmLJIFtBaY=
 github.com/sagernet/sing-shadowsocks v0.2.5/go.mod h1:MGWGkcU2xW2G2mfArT9/QqpVLOGU+dBaahZCtPHdt7A=
-github.com/sagernet/sing-shadowsocks2 v0.1.4 h1:vht2M8t3m5DTgXR2j24KbYOygG5aOp+MUhpQnAux728=
-github.com/sagernet/sing-shadowsocks2 v0.1.4/go.mod h1:Mgdee99NxxNd5Zld3ixIs18yVs4x2dI2VTDDE1N14Wc=
+github.com/sagernet/sing-shadowsocks2 v0.1.5 h1:JDeAJ4ZWlYZ7F6qEVdDKPhQEangxKw/JtmU+i/YfCYE=
+github.com/sagernet/sing-shadowsocks2 v0.1.5/go.mod h1:KF65y8lI5PGHyMgRZGYXYsH9ilgRc/yr+NYbSNGuBm4=
 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 v0.1.20-0.20231116102736-3fa4ee409a9d h1:FlCho4lZEMC6N6dThTVd2rOkWPW0iTqgy7YEAboeyps=
-github.com/sagernet/sing-tun v0.1.20-0.20231116102736-3fa4ee409a9d/go.mod h1:B1y93eY/4pNklxrstVGFrDrH4dUZAiZFBQ4MFn6HJXA=
+github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71 h1:WQi0TwhjbSNFFbxybIgAUSjVvo7uWSsLD28ldoM2avY=
+github.com/sagernet/sing-tun v0.1.21-0.20231119035513-f6ea97c5af71/go.mod h1:hyzA4gDWbeg2SXklqPDswBKa//QcjlZqKw9aPcNdQ9A=
 github.com/sagernet/sing-vmess v0.1.8 h1:XVWad1RpTy9b5tPxdm5MCU8cGfrTGdR8qCq6HV2aCNc=
 github.com/sagernet/sing-vmess v0.1.8/go.mod h1:vhx32UNzTDUkNwOyIjcZQohre1CaytquC5mPplId8uA=
 github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
@@ -196,12 +196,12 @@ golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/crypto v0.15.0 h1:frVn1TEaCEaZcn3Tmd7Y2b5KKPaZ+I32Q2OA3kYp5TA=
 golang.org/x/crypto v0.15.0/go.mod h1:4ChreQoLWfG3xLDer1WdlH5NdlQ3+mwnQq1YTKY+72g=
-golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
-golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
+golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa h1:FRnLl4eNAQl8hwxVVC17teOw8kdjVDVAiFMtgUdTSRQ=
+golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa/go.mod h1:zk2irFbV9DP96SEBUUAy67IdHUaZuSnrz1n472HUCLE=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.13.0 h1:I/DsJXRlw/8l/0c24sM9yb0T4z9liZTduXvdAWYiysY=
-golang.org/x/mod v0.13.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
+golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -213,7 +213,7 @@ golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.4.0 h1:zxkM55ReGkDlKSM+Fu41A+zmbZuaPVbGMzvvdUPznYQ=
+golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -236,14 +236,14 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
-golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/time v0.4.0 h1:Z81tqI5ddIoXDPvVQ7/7CC9TnLM7ubaFG2qXYd5BbYY=
+golang.org/x/time v0.4.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.14.0 h1:jvNa2pY0M4r62jkRQ6RwEZZyPcymeL9XZMLBbV7U2nc=
-golang.org/x/tools v0.14.0/go.mod h1:uYBEerGOWcJyEORxN+Ek8+TT266gXkNlHdJBwexUsBg=
+golang.org/x/tools v0.15.0 h1:zdAyfUGbYmuVokhzVmghFl2ZJh5QhcfebBgmVPFYA+8=
+golang.org/x/tools v0.15.0/go.mod h1:hpksKq4dtpQWS1uQ61JkdqWM3LscIS6Slf+VVkm+wQk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

test/shadowsocks_test.go

@@ -74,6 +74,23 @@ func TestShadowsocks2022(t *testing.T) {
 	}
 }
 
+func TestShadowsocks2022EIH(t *testing.T) {
+	for _, method16 := range []string{
+		"2022-blake3-aes-128-gcm",
+	} {
+		t.Run(method16, func(t *testing.T) {
+			testShadowsocks2022EIH(t, method16, mkBase64(t, 16))
+		})
+	}
+	for _, method32 := range []string{
+		"2022-blake3-aes-256-gcm",
+	} {
+		t.Run(method32, func(t *testing.T) {
+			testShadowsocks2022EIH(t, method32, mkBase64(t, 32))
+		})
+	}
+}
+
 func testShadowsocksInboundWithShadowsocksRust(t *testing.T, method string, password string) {
 	startDockerContainer(t, DockerOptions{
 		Image:      ImageShadowsocksRustClient,
@@ -252,6 +269,67 @@ func TestShadowsocksUoT(t *testing.T) {
 	testSuit(t, clientPort, testPort)
 }
 
+func testShadowsocks2022EIH(t *testing.T, method string, password string) {
+	startInstance(t, option.Options{
+		Inbounds: []option.Inbound{
+			{
+				Type: C.TypeMixed,
+				Tag:  "mixed-in",
+				MixedOptions: option.HTTPMixedInboundOptions{
+					ListenOptions: option.ListenOptions{
+						Listen:     option.NewListenAddress(netip.IPv4Unspecified()),
+						ListenPort: clientPort,
+					},
+				},
+			},
+			{
+				Type: C.TypeShadowsocks,
+				ShadowsocksOptions: option.ShadowsocksInboundOptions{
+					ListenOptions: option.ListenOptions{
+						Listen:     option.NewListenAddress(netip.IPv4Unspecified()),
+						ListenPort: serverPort,
+					},
+					Method:   method,
+					Password: password,
+					Users: []option.ShadowsocksUser{
+						{
+							Password: password,
+						},
+					},
+				},
+			},
+		},
+		Outbounds: []option.Outbound{
+			{
+				Type: C.TypeDirect,
+			},
+			{
+				Type: C.TypeShadowsocks,
+				Tag:  "ss-out",
+				ShadowsocksOptions: option.ShadowsocksOutboundOptions{
+					ServerOptions: option.ServerOptions{
+						Server:     "127.0.0.1",
+						ServerPort: serverPort,
+					},
+					Method:   method,
+					Password: password + ":" + password,
+				},
+			},
+		},
+		Route: &option.RouteOptions{
+			Rules: []option.Rule{
+				{
+					DefaultOptions: option.DefaultRule{
+						Inbound:  []string{"mixed-in"},
+						Outbound: "ss-out",
+					},
+				},
+			},
+		},
+	})
+	testSuit(t, clientPort, testPort)
+}
+
 func mkBase64(t *testing.T, length int) string {
 	psk := make([]byte, length)
 	_, err := rand.Read(psk)

transport/dhcp/server.go

@@ -87,9 +87,15 @@ func (t *Transport) Start() error {
 }
 
 func (t *Transport) Reset() {
+	for _, transport := range t.transports {
+		transport.Reset()
+	}
 }
 
 func (t *Transport) Close() error {
+	for _, transport := range t.transports {
+		transport.Close()
+	}
 	if t.interfaceCallback != nil {
 		t.router.InterfaceMonitor().UnregisterCallback(t.interfaceCallback)
 	}
@@ -266,6 +272,9 @@ func (t *Transport) recreateServers(iface *net.Interface, serverAddrs []netip.Ad
 		}
 		transports = append(transports, serverTransport)
 	}
+	for _, transport := range t.transports {
+		transport.Close()
+	}
 	t.transports = transports
 	return nil
 }

transport/v2raywebsocket/client.go

@@ -12,6 +12,9 @@ import (
 	"github.com/sagernet/sing-box/common/tls"
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/option"
+	"github.com/sagernet/sing/common/buf"
+	"github.com/sagernet/sing/common/bufio"
+	"github.com/sagernet/sing/common/bufio/deadline"
 	E "github.com/sagernet/sing/common/exceptions"
 	M "github.com/sagernet/sing/common/metadata"
 	N "github.com/sagernet/sing/common/network"
@@ -87,18 +90,35 @@ func (c *Client) dialContext(ctx context.Context, requestURL *url.URL, headers h
 			return nil, err
 		}
 	}
-	conn.SetDeadline(time.Now().Add(C.TCPTimeout))
+	var deadlineConn net.Conn
+	if deadline.NeedAdditionalReadDeadline(conn) {
+		deadlineConn = deadline.NewConn(conn)
+	} else {
+		deadlineConn = conn
+	}
+	err = deadlineConn.SetDeadline(time.Now().Add(C.TCPTimeout))
+	if err != nil {
+		return nil, E.Cause(err, "set read deadline")
+	}
 	var protocols []string
 	if protocolHeader := headers.Get("Sec-WebSocket-Protocol"); protocolHeader != "" {
 		protocols = []string{protocolHeader}
 		headers.Del("Sec-WebSocket-Protocol")
 	}
-	reader, _, err := ws.Dialer{Header: ws.HandshakeHeaderHTTP(headers), Protocols: protocols}.Upgrade(conn, requestURL)
-	conn.SetDeadline(time.Time{})
+	reader, _, err := ws.Dialer{Header: ws.HandshakeHeaderHTTP(headers), Protocols: protocols}.Upgrade(deadlineConn, requestURL)
+	deadlineConn.SetDeadline(time.Time{})
 	if err != nil {
 		return nil, err
 	}
-	return NewConn(conn, reader, nil, ws.StateClientSide), nil
+	if reader != nil {
+		buffer := buf.NewSize(reader.Buffered())
+		_, err = buffer.ReadFullFrom(reader, buffer.Len())
+		if err != nil {
+			return nil, err
+		}
+		conn = bufio.NewCachedConn(conn, buffer)
+	}
+	return NewConn(conn, nil, ws.StateClientSide), nil
 }
 
 func (c *Client) DialContext(ctx context.Context) (net.Conn, error) {

transport/v2raywebsocket/conn.go

@@ -1,7 +1,6 @@
 package v2raywebsocket
 
 import (
-	"bufio"
 	"context"
 	"encoding/base64"
 	"io"
@@ -28,19 +27,13 @@ type WebsocketConn struct {
 	remoteAddr     net.Addr
 }
 
-func NewConn(conn net.Conn, br *bufio.Reader, remoteAddr net.Addr, state ws.State) *WebsocketConn {
+func NewConn(conn net.Conn, remoteAddr net.Addr, state ws.State) *WebsocketConn {
 	controlHandler := wsutil.ControlFrameHandler(conn, state)
-	var reader io.Reader
-	if br != nil && br.Buffered() > 0 {
-		reader = br
-	} else {
-		reader = conn
-	}
 	return &WebsocketConn{
 		Conn:  conn,
 		state: state,
 		reader: &wsutil.Reader{
-			Source:          reader,
+			Source:          conn,
 			State:           state,
 			SkipHeaderCheck: !debug.Enabled,
 			OnIntermediate:  controlHandler,

transport/v2raywebsocket/server.go

@@ -88,14 +88,14 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
 		s.invalidRequest(writer, request, http.StatusBadRequest, E.Cause(err, "decode early data"))
 		return
 	}
-	wsConn, reader, _, err := ws.UpgradeHTTP(request, writer)
+	wsConn, _, _, err := ws.UpgradeHTTP(request, writer)
 	if err != nil {
 		s.invalidRequest(writer, request, 0, E.Cause(err, "upgrade websocket connection"))
 		return
 	}
 	var metadata M.Metadata
 	metadata.Source = sHttp.SourceAddress(request)
-	conn = NewConn(wsConn, reader.Reader, metadata.Source.TCPAddr(), ws.StateServerSide)
+	conn = NewConn(wsConn, metadata.Source.TCPAddr(), ws.StateServerSide)
 	if len(earlyData) > 0 {
 		conn = bufio.NewCachedConn(conn, buf.As(earlyData))
 	}