documentation: Update changelog

Signed-off-by: wwqgtxx <wwqgtxx@gmail.com>

README.md

@@ -8,6 +8,10 @@ The universal proxy platform.
 
 https://sing-box.sagernet.org
 
+## Support
+
+https://community.sagernet.org/c/sing-box/
+
 ## License
 
 ```

docs/changelog.md

@@ -1,3 +1,13 @@
+#### 1.3-beta7
+
+* Add `path` and `headers` options for HTTP outbound
+* Add multi-user support for Shadowsocks legacy AEAD inbound
+* Fixes and improvements
+
+#### 1.2.4
+
+* Fixes and improvements
+
 #### 1.3-beta6
 
 * Fix WireGuard reconnect

go.mod

@@ -25,12 +25,12 @@ require (
 	github.com/sagernet/gomobile v0.0.0-20230413023804-244d7ff07035
 	github.com/sagernet/quic-go v0.0.0-20230202071646-a8c8afb18b32
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.2.3-0.20230413105021-520dd58fb01d
-	github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440
-	github.com/sagernet/sing-shadowsocks v0.2.1-0.20230412123110-1a7c32b4e2e7
-	github.com/sagernet/sing-shadowtls v0.1.1-0.20230409094821-9abef019436f
+	github.com/sagernet/sing v0.2.3
+	github.com/sagernet/sing-dns v0.1.5-0.20230415085626-111ecf799dfc
+	github.com/sagernet/sing-shadowsocks v0.2.1
+	github.com/sagernet/sing-shadowtls v0.1.1
 	github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab
-	github.com/sagernet/sing-vmess v0.1.4-0.20230412122845-9470e68f5e45
+	github.com/sagernet/sing-vmess v0.1.4
 	github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37
 	github.com/sagernet/tfo-go v0.0.0-20230303015439-ffcfd8c41cf9
 	github.com/sagernet/utls v0.0.0-20230309024959-6732c2ab36f2

go.sum

@@ -111,18 +111,18 @@ 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 v0.2.3-0.20230413105021-520dd58fb01d h1:+hp4necjzOvjg9dQwqmTfH/jAgCCnguVNQzIRUOpO00=
-github.com/sagernet/sing v0.2.3-0.20230413105021-520dd58fb01d/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
-github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440 h1:VH8/BcOVuApHtS+vKP+khxlGRcXH7KKhgkTDtNynqSQ=
-github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440/go.mod h1:69PNSHyEmXdjf6C+bXBOdr2GQnPeEyWjIzo/MV8gmz8=
-github.com/sagernet/sing-shadowsocks v0.2.1-0.20230412123110-1a7c32b4e2e7 h1:3WDMIF1aE/twc5gJ+9PF2ZJqUxwZ80MPtNBKE3yBevU=
-github.com/sagernet/sing-shadowsocks v0.2.1-0.20230412123110-1a7c32b4e2e7/go.mod h1:WoVjGUvRqsx5yhYeDAB5CijCHpNDi0LUPHl3cf7u8Lc=
-github.com/sagernet/sing-shadowtls v0.1.1-0.20230409094821-9abef019436f h1:qzQvpcDm60zPW8UlZa8UEaBoFORFeGAnhDncPc3VWT4=
-github.com/sagernet/sing-shadowtls v0.1.1-0.20230409094821-9abef019436f/go.mod h1:MxB+Q9H0pAHcrlvNmwSs1crljRwHFFVhtXyOMBy44Nw=
+github.com/sagernet/sing v0.2.3 h1:V50MvZ4c3Iij2lYFWPlzL1PyipwSzjGeN9x+Ox89vpk=
+github.com/sagernet/sing v0.2.3/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
+github.com/sagernet/sing-dns v0.1.5-0.20230415085626-111ecf799dfc h1:hmbuqKv48SAjiKPoqtJGvS5pEHVPZjTHq9CPwQY2cZ4=
+github.com/sagernet/sing-dns v0.1.5-0.20230415085626-111ecf799dfc/go.mod h1:ZKuuqgsHRxDahYrzgSgy4vIAGGuKPlIf4hLcNzYzLkY=
+github.com/sagernet/sing-shadowsocks v0.2.1 h1:FvdLQOqpvxHBJUcUe4fvgiYP2XLLwH5i1DtXQviVEPw=
+github.com/sagernet/sing-shadowsocks v0.2.1/go.mod h1:T/OgurSjsAe+Ug3+6PprXjmgHFmJidjOvQcjXGTKb3I=
+github.com/sagernet/sing-shadowtls v0.1.1 h1:Gf8YD/4zCjfM9xxVzI0QVYAnjMCtsDHcIp84CUdY3VA=
+github.com/sagernet/sing-shadowtls v0.1.1/go.mod h1:espnHDPRQeG95ZoU3xfHDFnc6Nt4GvbbuPV2okN+x/E=
 github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab h1:a9oeWuPBuIZ70qMhIIH6RrYhp886xN9jJIwsuu4ZFUo=
 github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab/go.mod h1:4YxIDEkkCjGXDOTMPw1SXpLmCQUFAWuaQN250oo+928=
-github.com/sagernet/sing-vmess v0.1.4-0.20230412122845-9470e68f5e45 h1:QqYhWah3u+o2tvLRuTfEu3BwsGpf/wNnVK/VNQV2YBM=
-github.com/sagernet/sing-vmess v0.1.4-0.20230412122845-9470e68f5e45/go.mod h1:eULig3LgaeNiWSquSlzXF42Joypsj3fO1W+Qy93o6hk=
+github.com/sagernet/sing-vmess v0.1.4 h1:aZ03KgmR9COPitVqo8NTPHeaHmbJYDZ8mkumnUV4oGQ=
+github.com/sagernet/sing-vmess v0.1.4/go.mod h1:NensKZJDgfPsUf3TzFD8kTuzI3CQfN1Tj3Eygti5Isg=
 github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
 github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37/go.mod h1:3skNSftZDJWTGVtVaM2jfbce8qHnmH/AGDRe62iNOg0=
 github.com/sagernet/tfo-go v0.0.0-20230303015439-ffcfd8c41cf9 h1:2ItpW1nMNkPzmBTxV0/eClCklHrFSQMnUGcpUmJxVeE=

inbound/shadowsocks_multi.go

@@ -9,6 +9,8 @@ import (
 	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing-box/log"
 	"github.com/sagernet/sing-box/option"
+	"github.com/sagernet/sing-shadowsocks"
+	"github.com/sagernet/sing-shadowsocks/shadowaead"
 	"github.com/sagernet/sing-shadowsocks/shadowaead_2022"
 	"github.com/sagernet/sing/common"
 	"github.com/sagernet/sing/common/auth"
@@ -25,7 +27,7 @@ var (
 
 type ShadowsocksMulti struct {
 	myInboundAdapter
-	service *shadowaead_2022.MultiService[int]
+	service shadowsocks.MultiService[int]
 	users   []option.ShadowsocksUser
 }
 
@@ -49,16 +51,26 @@ func newShadowsocksMulti(ctx context.Context, router adapter.Router, logger log.
 	} else {
 		udpTimeout = int64(C.UDPTimeout.Seconds())
 	}
-	if !common.Contains(shadowaead_2022.List, options.Method) {
+	var (
+		service shadowsocks.MultiService[int]
+		err     error
+	)
+	if common.Contains(shadowaead_2022.List, options.Method) {
+		service, err = shadowaead_2022.NewMultiServiceWithPassword[int](
+			options.Method,
+			options.Password,
+			udpTimeout,
+			adapter.NewUpstreamContextHandler(inbound.newConnection, inbound.newPacketConnection, inbound),
+			router.TimeFunc(),
+		)
+	} else if common.Contains(shadowaead.List, options.Method) {
+		service, err = shadowaead.NewMultiService[int](
+			options.Method,
+			udpTimeout,
+			adapter.NewUpstreamContextHandler(inbound.newConnection, inbound.newPacketConnection, inbound))
+	} else {
 		return nil, E.New("unsupported method: " + options.Method)
 	}
-	service, err := shadowaead_2022.NewMultiServiceWithPassword[int](
-		options.Method,
-		options.Password,
-		udpTimeout,
-		adapter.NewUpstreamContextHandler(inbound.newConnection, inbound.newPacketConnection, inbound),
-		router.TimeFunc(),
-	)
 	if err != nil {
 		return nil, err
 	}

option/shadowsocks.go

@@ -4,7 +4,7 @@ type ShadowsocksInboundOptions struct {
 	ListenOptions
 	Network      NetworkList              `json:"network,omitempty"`
 	Method       string                   `json:"method"`
-	Password     string                   `json:"password"`
+	Password     string                   `json:"password,omitempty"`
 	Users        []ShadowsocksUser        `json:"users,omitempty"`
 	Destinations []ShadowsocksDestination `json:"destinations,omitempty"`
 }

outbound/urltest.go

@@ -72,7 +72,8 @@ func (s *URLTest) Start() error {
 		outbounds = append(outbounds, detour)
 	}
 	s.group = NewURLTestGroup(s.ctx, s.router, s.logger, outbounds, s.link, s.interval, s.tolerance)
-	return s.group.Start()
+	go s.group.CheckOutbounds()
+	return nil
 }
 
 func (s *URLTest) Close() error {
@@ -94,6 +95,7 @@ func (s *URLTest) URLTest(ctx context.Context, link string) (map[string]uint16,
 }
 
 func (s *URLTest) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
+	s.group.Start()
 	outbound := s.group.Select(network)
 	conn, err := outbound.DialContext(ctx, network, destination)
 	if err == nil {
@@ -105,6 +107,7 @@ 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()
 	outbound := s.group.Select(N.NetworkUDP)
 	conn, err := outbound.ListenPacket(ctx, destination)
 	if err == nil {
@@ -124,7 +127,7 @@ func (s *URLTest) NewPacketConnection(ctx context.Context, conn N.PacketConn, me
 }
 
 func (s *URLTest) InterfaceUpdated() error {
-	go s.group.checkOutbounds()
+	go s.group.CheckOutbounds()
 	return nil
 }
 
@@ -138,6 +141,7 @@ type URLTestGroup struct {
 	tolerance uint16
 	history   *urltest.HistoryStorage
 
+	access sync.Mutex
 	ticker *time.Ticker
 	close  chan struct{}
 }
@@ -168,13 +172,23 @@ func NewURLTestGroup(ctx context.Context, router adapter.Router, logger log.Logg
 	}
 }
 
-func (g *URLTestGroup) Start() error {
+func (g *URLTestGroup) Start() {
+	if g.ticker != nil {
+		return
+	}
+	g.access.Lock()
+	defer g.access.Unlock()
+	if g.ticker != nil {
+		return
+	}
 	g.ticker = time.NewTicker(g.interval)
 	go g.loopCheck()
-	return nil
 }
 
 func (g *URLTestGroup) Close() error {
+	if g.ticker == nil {
+		return nil
+	}
 	g.ticker.Stop()
 	close(g.close)
 	return nil
@@ -234,18 +248,18 @@ func (g *URLTestGroup) Fallback(used adapter.Outbound) []adapter.Outbound {
 }
 
 func (g *URLTestGroup) loopCheck() {
-	go g.checkOutbounds()
+	go g.CheckOutbounds()
 	for {
 		select {
 		case <-g.close:
 			return
 		case <-g.ticker.C:
-			g.checkOutbounds()
+			g.CheckOutbounds()
 		}
 	}
 }
 
-func (g *URLTestGroup) checkOutbounds() {
+func (g *URLTestGroup) CheckOutbounds() {
 	_, _ = g.URLTest(g.ctx, g.link)
 }