documentation: Bump version

Signed-off-by: 愚者 <11926619+FansChou@users.noreply.github.com>

clients/android

@@ -1 +1 @@
-Subproject commit c0885a2dc304797336756c8066c77bb4c193b009
+Subproject commit 320170a1077ea5c93872b3e055b96b8836615ef0

docs/changelog.md

@@ -2,11 +2,18 @@
 icon: material/alert-decagram
 ---
 
-#### 1.12.0-beta.20
+#### 1.12.0-beta.21
 
+* Fix missing `home` option for DERP service **1**
 * Fixes and improvements
 
-### 1.11.12
+**1**:
+
+You can now choose what the DERP home page shows, just like with derper's `-home` flag.
+
+See [DERP](/configuration/service/derp/#home).
+
+### 1.11.13
 
 * Fixes and improvements
 

docs/configuration/inbound/tun.zh.md

@@ -398,11 +398,11 @@ UDP NAT 过期时间。
 
 TCP/IP 栈。
 
-| 栈      | 描述                                                               |
+| 栈       | 描述                                                                                                  | 
-|--------|------------------------------------------------------------------|
+|----------|-------------------------------------------------------------------------------------------------------|
-| system | 基于系统网络栈执行 L3 到 L4 转换                                             |
+| `system` | 基于系统网络栈执行 L3 到 L4 转换                                                                        |
-| gVisor | 基于 [gVisor](https://github.com/google/gvisor) 虚拟网络栈执行 L3 到 L4 转换 |
+| `gvisor` | 基于 [gVisor](https://github.com/google/gvisor) 虚拟网络栈执行 L3 到 L4 转换                            |
-| mixed  | 混合 `system` TCP 栈与 `gvisor` UDP 栈                                |
+| `mixed`  | 混合 `system` TCP 栈与 `gvisor` UDP 栈                                                                 |
 
 默认使用 `mixed` 栈如果 gVisor 构建标记已启用，否则默认使用 `system` 栈。
 

docs/configuration/service/derp.md

@@ -20,6 +20,7 @@ DERP service is a Tailscale DERP server, similar to [derper](https://pkg.go.dev/
   "config_path": "",
   "verify_client_endpoint": [],
   "verify_client_url": [],
+  "home": "",
   "mesh_with": [],
   "mesh_psk": "",
   "mesh_psk_file": "",
@@ -69,6 +70,10 @@ Setting Array value to a string `__URL__` is equivalent to configuring:
 { "url": __URL__ }
 ```
 
+#### home
+
+What to serve at the root path. It may be left empty (the default, for a default homepage), `blank` for a blank page, or a URL to redirect to
+
 #### mesh_with
 
 Mesh with other DERP servers.

docs/configuration/service/index.md

@@ -10,7 +10,7 @@ icon: material/new-box
 
 ```json
 {
-  "endpoints": [
+  "services": [
     {
       "type": "",
       "tag": ""
@@ -25,6 +25,7 @@ icon: material/new-box
 |------------|------------------------|
 | `derp`     | [DERP](./derp)         |
 | `resolved` | [Resolved](./resolved) |
+| `ssm-api`  | [SSM API](./ssm-api)   |
 
 #### tag
 

go.mod

@@ -30,7 +30,7 @@ require (
 	github.com/sagernet/quic-go v0.52.0-beta.1
 	github.com/sagernet/sing v0.6.11-0.20250521033217-30d675ea099b
 	github.com/sagernet/sing-mux v0.3.2
-	github.com/sagernet/sing-quic v0.5.0-beta.1
+	github.com/sagernet/sing-quic v0.5.0-beta.2
 	github.com/sagernet/sing-shadowsocks v0.2.8
 	github.com/sagernet/sing-shadowsocks2 v0.2.1
 	github.com/sagernet/sing-shadowtls v0.2.1-0.20250503051639-fcd445d33c11

go.sum

@@ -172,8 +172,8 @@ github.com/sagernet/sing v0.6.11-0.20250521033217-30d675ea099b h1:ZjTCYPb5f7aHdf
 github.com/sagernet/sing v0.6.11-0.20250521033217-30d675ea099b/go.mod h1:ARkL0gM13/Iv5VCZmci/NuoOlePoIsW0m7BWfln/Hak=
 github.com/sagernet/sing-mux v0.3.2 h1:meZVFiiStvHThb/trcpAkCrmtJOuItG5Dzl1RRP5/NE=
 github.com/sagernet/sing-mux v0.3.2/go.mod h1:pht8iFY4c9Xltj7rhVd208npkNaeCxzyXCgulDPLUDA=
-github.com/sagernet/sing-quic v0.5.0-beta.1 h1:nC0i/s8LhlZB8ev6laZCXF/uiwAE4kRdT4PcDdE4rI4=
+github.com/sagernet/sing-quic v0.5.0-beta.2 h1:j7KAbBuGmsKwSxVAQL5soJ+wDqxim4/llK2kxB0hSKk=
-github.com/sagernet/sing-quic v0.5.0-beta.1/go.mod h1:SAv/qdeDN+75msGG5U5ZIwG+3Ua50jVIKNrRSY8pkx0=
+github.com/sagernet/sing-quic v0.5.0-beta.2/go.mod h1:SAv/qdeDN+75msGG5U5ZIwG+3Ua50jVIKNrRSY8pkx0=
 github.com/sagernet/sing-shadowsocks v0.2.8 h1:PURj5PRoAkqeHh2ZW205RWzN9E9RtKCVCzByXruQWfE=
 github.com/sagernet/sing-shadowsocks v0.2.8/go.mod h1:lo7TWEMDcN5/h5B8S0ew+r78ZODn6SwVaFhvB6H+PTI=
 github.com/sagernet/sing-shadowsocks2 v0.2.1 h1:dWV9OXCeFPuYGHb6IRqlSptVnSzOelnqqs2gQ2/Qioo=

option/tailscale.go

@@ -36,6 +36,7 @@ type DERPServiceOptions struct {
 	ConfigPath           string                                          `json:"config_path,omitempty"`
 	VerifyClientEndpoint badoption.Listable[string]                      `json:"verify_client_endpoint,omitempty"`
 	VerifyClientURL      badoption.Listable[*DERPVerifyClientURLOptions] `json:"verify_client_url,omitempty"`
+	Home                 string                                          `json:"home,omitempty"`
 	MeshWith             badoption.Listable[*DERPMeshOptions]            `json:"mesh_with,omitempty"`
 	MeshPSK              string                                          `json:"mesh_psk,omitempty"`
 	MeshPSKFile          string                                          `json:"mesh_psk_file,omitempty"`

service/derp/service.go

@@ -124,6 +124,7 @@ func NewService(ctx context.Context, logger log.ContextLogger, tag string, optio
 		configPath:           configPath,
 		verifyClientEndpoint: options.VerifyClientEndpoint,
 		verifyClientURL:      options.VerifyClientURL,
+		home:                 options.Home,
 		meshKey:              options.MeshPSK,
 		meshKeyPath:          options.MeshPSKFile,
 		meshWith:             options.MeshWith,

transport/v2rayhttp/server.go

@@ -47,6 +47,7 @@ func NewServer(ctx context.Context, logger logger.ContextLogger, options option.
 	server := &Server{
 		ctx:       ctx,
 		tlsConfig: tlsConfig,
+		logger:    logger,
 		handler:   handler,
 		h2Server: &http2.Server{
 			IdleTimeout: time.Duration(options.IdleTimeout),

transport/v2raywebsocket/conn.go

@@ -62,15 +62,16 @@ func (c *WebsocketConn) Close() error {
 func (c *WebsocketConn) Read(b []byte) (n int, err error) {
 	var header ws.Header
 	for {
-		n, err = wrapWsError0(c.reader.Read(b))
+		n, err = c.reader.Read(b)
 		if n > 0 {
 			err = nil
 			return
 		}
 		if !E.IsMulti(err, io.EOF, wsutil.ErrNoFrameAdvance) {
+			err = wrapWsError(err)
 			return
 		}
-		header, err = c.reader.NextFrame()
+		header, err = wrapWsError0(c.reader.NextFrame())
 		if err != nil {
 			return
 		}
@@ -79,14 +80,14 @@ func (c *WebsocketConn) Read(b []byte) (n int, err error) {
 				err = wsutil.ErrFrameTooLarge
 				return
 			}
-			err = c.controlHandler(header, c.reader)
+			err = wrapWsError(c.controlHandler(header, c.reader))
 			if err != nil {
 				return
 			}
 			continue
 		}
 		if header.OpCode&ws.OpBinary == 0 {
-			err = c.reader.Discard()
+			err = wrapWsError(c.reader.Discard())
 			if err != nil {
 				return
 			}
@@ -178,12 +179,12 @@ func (c *EarlyWebsocketConn) writeRequest(content []byte) error {
 		conn, err = c.dialContext(c.ctx, &c.requestURL, c.headers)
 	}
 	if err != nil {
-		return wrapWsError(err)
+		return err
 	}
 	if len(lateData) > 0 {
 		_, err = conn.Write(lateData)
 		if err != nil {
-			return wrapWsError(err)
+			return err
 		}
 	}
 	c.conn = conn
@@ -202,7 +203,7 @@ func (c *EarlyWebsocketConn) Write(b []byte) (n int, err error) {
 	if c.conn != nil {
 		return wrapWsError0(c.conn.Write(b))
 	}
-	err = wrapWsError(c.writeRequest(b))
+	err = c.writeRequest(b)
 	c.err = err
 	close(c.create)
 	if err != nil {
@@ -223,7 +224,7 @@ func (c *EarlyWebsocketConn) WriteBuffer(buffer *buf.Buffer) error {
 	if c.err != nil {
 		return c.err
 	}
-	err := wrapWsError(c.writeRequest(buffer.Bytes()))
+	err := c.writeRequest(buffer.Bytes())
 	c.err = err
 	close(c.create)
 	return err
@@ -278,7 +279,7 @@ func wrapWsError(err error) error {
 	if err == nil {
 		return nil
 	}
-	var closedErr *wsutil.ClosedError
+	var closedErr wsutil.ClosedError
 	if errors.As(err, &closedErr) {
 		if closedErr.Code == ws.StatusNormalClosure {
 			err = io.EOF
@@ -291,5 +292,5 @@ func wrapWsError0[T any](value T, err error) (T, error) {
 	if err == nil {
 		return value, nil
 	}
-	return common.DefaultValue[T](), wrapWsError(err)
+	return value, wrapWsError(err)
 }

transport/v2raywebsocket/deadline.go

@@ -1,22 +0,0 @@
-package v2raywebsocket
-
-import (
-	"net"
-	"time"
-)
-
-type deadConn struct {
-	net.Conn
-}
-
-func (c *deadConn) SetDeadline(t time.Time) error {
-	return nil
-}
-
-func (c *deadConn) SetReadDeadline(t time.Time) error {
-	return nil
-}
-
-func (c *deadConn) SetWriteDeadline(t time.Time) error {
-	return nil
-}

transport/v2raywebsocket/writer.go

@@ -66,7 +66,7 @@ func (w *Writer) WriteBuffer(buffer *buf.Buffer) error {
 		ws.Cipher(data, *(*[4]byte)(header[1+payloadBitLength:]), 0)
 	}
 
-	return w.writer.WriteBuffer(buffer)
+	return wrapWsError(w.writer.WriteBuffer(buffer))
 }
 
 func (w *Writer) FrontHeadroom() int {