documentation: Bump version

documentation: Update DNS manual
dialer: Allow nil router
2026-04-13 20:28:32 +10:00 · 2024-04-26 20:46:17 +08:00 · 2024-04-26 20:46:17 +08:00 · 2024-04-26 20:46:17 +08:00 · 2024-04-26 20:46:16 +08:00 · 2024-04-26 20:46:16 +08:00
14 changed files with 101 additions and 67 deletions
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -33,5 +33,5 @@ jobs:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}
          FURY_TOKEN: ${{ secrets.FURY_TOKEN }}
-          NFPM_KEY_PATH: $HOME/.gnupg/sagernet.key
+          NFPM_KEY_PATH: ${{ env.HOME }}/.gnupg/sagernet.key
          NFPM_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
--- a/.goreleaser.fury.yaml
+++ b/.goreleaser.fury.yaml
@@ -80,8 +80,8 @@ furies:
  - account: sagernet
    ids:
      - package
-    skip: "{{ not (not .Prerelease) }}"
+    disable: "{{ not (not .Prerelease) }}"
  - account: sagernet
    ids:
      - package_beta
-    skip: "{{ not .Prerelease }}"
+    disable: "{{ not .Prerelease }}"
--- a/clients/android
+++ b/clients/android
--- a/clients/apple
+++ b/clients/apple
--- a/common/dialer/default.go
+++ b/common/dialer/default.go
@@ -32,14 +32,20 @@ func NewDefault(router adapter.Router, options option.DialerOptions) (*DefaultDi
 	var dialer net.Dialer
 	var listener net.ListenConfig
 	if options.BindInterface != "" {
-		bindFunc := control.BindToInterface(router.InterfaceFinder(), options.BindInterface, -1)
+		var interfaceFinder control.InterfaceFinder
+		if router != nil {
+			interfaceFinder = router.InterfaceFinder()
+		} else {
+			interfaceFinder = control.NewDefaultInterfaceFinder()
+		}
+		bindFunc := control.BindToInterface(interfaceFinder, options.BindInterface, -1)
 		dialer.Control = control.Append(dialer.Control, bindFunc)
 		listener.Control = control.Append(listener.Control, bindFunc)
-	} else if router.AutoDetectInterface() {
+	} else if router != nil && router.AutoDetectInterface() {
 		bindFunc := router.AutoDetectInterfaceFunc()
 		dialer.Control = control.Append(dialer.Control, bindFunc)
 		listener.Control = control.Append(listener.Control, bindFunc)
-	} else if router.DefaultInterface() != "" {
+	} else if router != nil && router.DefaultInterface() != "" {
 		bindFunc := control.BindToInterface(router.InterfaceFinder(), router.DefaultInterface(), -1)
 		dialer.Control = control.Append(dialer.Control, bindFunc)
 		listener.Control = control.Append(listener.Control, bindFunc)
@@ -47,7 +53,7 @@ func NewDefault(router adapter.Router, options option.DialerOptions) (*DefaultDi
 	if options.RoutingMark != 0 {
 		dialer.Control = control.Append(dialer.Control, control.RoutingMark(options.RoutingMark))
 		listener.Control = control.Append(listener.Control, control.RoutingMark(options.RoutingMark))
-	} else if router.DefaultMark() != 0 {
+	} else if router != nil && router.DefaultMark() != 0 {
 		dialer.Control = control.Append(dialer.Control, control.RoutingMark(router.DefaultMark()))
 		listener.Control = control.Append(listener.Control, control.RoutingMark(router.DefaultMark()))
 	}
--- a/common/dialer/dialer.go
+++ b/common/dialer/dialer.go
@@ -13,6 +13,9 @@ func New(router adapter.Router, options option.DialerOptions) (N.Dialer, error)
 	if options.IsWireGuardListener {
 		return NewDefault(router, options)
 	}
+	if router == nil {
+		return NewDefault(nil, options)
+	}
 	var (
 		dialer N.Dialer
 		err    error
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -2,7 +2,21 @@
 icon: material/alert-decagram
 ---

-#### 1.9.0-rc.9
+#### 1.9.0-rc.12
+
+* Fixes and improvements
+
+#### 1.8.12
+
+* Now we have official APT and DNF repositories **1**
+* Fix packet MTU for QUIC protocols
+* Fixes and improvements
+
+**1**:
+
+Including stable and beta versions, see https://sing-box.sagernet.org/installation/package-manager/
+
+#### 1.9.0-rc.11

 * Fixes and improvements

--- a/docs/clients/apple/index.md
+++ b/docs/clients/apple/index.md
@@ -15,11 +15,12 @@ platform-specific function implementation, such as TUN transparent proxy impleme
 ## :material-download: Download

 * [App Store](https://apps.apple.com/us/app/sing-box/id6451272673)
-* ~~[TestFlight (Beta)](https://testflight.apple.com/join/AcqO44FH)~~
+* ~~TestFlight (Beta)~~

-_Our Testflight distribution has been temporarily blocked by Apple (possibly due to too many beta versions)
-and you cannot join the test, install or update the sing-box beta app right now.
-Please wait patiently for processing._
+TestFlight quota is only available to [sponsors](https://github.com/sponsors/nekohasekai)
+(one-time sponsorships are accepted).
+Once you donate, you can get an invitation by sending us your Apple ID [via email](mailto:contact@sagernet.org),
+or join our Telegram group for sponsors from [@yet_another_sponsor_bot](https://t.me/yet_another_sponsor_bot).

 ## :material-file-download: Download (macOS standalone version)

--- a/docs/configuration/inbound/tun.md
+++ b/docs/configuration/inbound/tun.md
@@ -147,7 +147,7 @@ Enforce strict routing rules when `auto_route` is enabled:
 * Let unsupported network unreachable
 * Route all connections to tun

-It prevents address leaks and makes DNS hijacking work on Android, but your device will not be accessible by others.
+It prevents address leaks and makes DNS hijacking work on Android.

 *In Windows*:

--- a/docs/configuration/inbound/tun.zh.md
+++ b/docs/configuration/inbound/tun.zh.md
@@ -147,7 +147,7 @@ tun 接口的 IPv6 前缀。
 * 让不支持的网络无法到达
 * 将所有连接路由到 tun

-它可以防止地址泄漏，并使 DNS 劫持在 Android 上工作，但你的设备将无法其他设备被访问。
+它可以防止地址泄漏，并使 DNS 劫持在 Android 上工作。

 *在 Windows 中*:

--- a/go.mod
+++ b/go.mod
@@ -17,19 +17,19 @@ require (
 	github.com/libdns/cloudflare v0.1.1
 	github.com/logrusorgru/aurora v2.0.3+incompatible
 	github.com/mholt/acmez v1.2.0
-	github.com/miekg/dns v1.1.58
+	github.com/miekg/dns v1.1.59
 	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 v0.0.0-20231208171750-a4483c1b7cd1
 	github.com/sagernet/gomobile v0.1.3
 	github.com/sagernet/gvisor v0.0.0-20240315080113-799fb6b6d311
-	github.com/sagernet/quic-go v0.42.0-beta.2
+	github.com/sagernet/quic-go v0.42.0-beta.3
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.4.0-beta.15
+	github.com/sagernet/sing v0.4.0-beta.18
 	github.com/sagernet/sing-dns v0.2.0-beta.16
 	github.com/sagernet/sing-mux v0.2.0
-	github.com/sagernet/sing-quic v0.1.12-beta.1
+	github.com/sagernet/sing-quic v0.1.13-beta.1
 	github.com/sagernet/sing-shadowsocks v0.2.6
 	github.com/sagernet/sing-shadowsocks2 v0.2.0
 	github.com/sagernet/sing-shadowtls v0.1.4
@@ -84,11 +84,12 @@ require (
 	github.com/vishvananda/netns v0.0.0-20211101163701-50045581ed74 // indirect
 	github.com/zeebo/blake3 v0.2.3 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/exp v0.0.0-20240325151524-a685a6edb6d8 // indirect
-	golang.org/x/mod v0.16.0 // indirect
+	golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	golang.org/x/tools v0.19.0 // indirect
+	golang.org/x/tools v0.20.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect
 	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
--- a/go.sum
+++ b/go.sum
@@ -71,8 +71,8 @@ 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 v1.1.58 h1:ca2Hdkz+cDg/7eNF6V56jjzuZ4aCAE+DbVkILdQWG/4=
-github.com/miekg/dns v1.1.58/go.mod h1:Ypv+3b/KadlvW9vJfXOTf300O4UqaHFzFCuHz+rPkBY=
+github.com/miekg/dns v1.1.59 h1:C9EXc/UToRwKLhK5wKU/I4QVsBUc8kE6MkHBkeypWZs=
+github.com/miekg/dns v1.1.59/go.mod h1:nZpewl5p6IvctfgrckopVx2OlSEHPRO/U4SYkRklrEk=
 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=
@@ -101,19 +101,19 @@ github.com/sagernet/gvisor v0.0.0-20240315080113-799fb6b6d311 h1:eUQ6kJZXK77xYZe
 github.com/sagernet/gvisor v0.0.0-20240315080113-799fb6b6d311/go.mod h1:mDrXZSv401qiaFiiIUC59Zp4VG5f4nqXFqDmp5o3hYI=
 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 v0.42.0-beta.2 h1:E6vTGhveFE9Tnhu5rrt3M5fnENuqBJOv8gPcFPz0cSM=
-github.com/sagernet/quic-go v0.42.0-beta.2/go.mod h1:lf8OYop+fMxIlrfM/ZHpENt/7ZD4JaVNqMhOlq2QMwg=
+github.com/sagernet/quic-go v0.42.0-beta.3 h1:cspu1Uh1KriiDmW42OaPYokeGZT2OyfIcRMV2BdNtEo=
+github.com/sagernet/quic-go v0.42.0-beta.3/go.mod h1:lf8OYop+fMxIlrfM/ZHpENt/7ZD4JaVNqMhOlq2QMwg=
 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 v0.4.0-beta.15 h1:KS6lC36Pzf562ukWXPka1uMSqgzmXP3vpTq50DXxdVM=
-github.com/sagernet/sing v0.4.0-beta.15/go.mod h1:+60H3Cm91RnL9dpVGWDPHt0zTQImO9Vfqt9a4rSambI=
+github.com/sagernet/sing v0.4.0-beta.18 h1:oK+pvyXnFwxwvQkeUqgxIeATiMHcrH5doLKKDGNmQkU=
+github.com/sagernet/sing v0.4.0-beta.18/go.mod h1:PFQKbElc2Pke7faBLv8oEba5ehtKO21Ho+TkYemTI3Y=
 github.com/sagernet/sing-dns v0.2.0-beta.16 h1:bzd4B8eHD7/WO3HrYknvgE8A56/R3n5oXBjNF97iPzQ=
 github.com/sagernet/sing-dns v0.2.0-beta.16/go.mod h1:XU6Vqr6aHcMz/34Fcv8jmXpRCEuShzW+B7Qg1Xe1nxY=
 github.com/sagernet/sing-mux v0.2.0 h1:4C+vd8HztJCWNYfufvgL49xaOoOHXty2+EAjnzN3IYo=
 github.com/sagernet/sing-mux v0.2.0/go.mod h1:khzr9AOPocLa+g53dBplwNDz4gdsyx/YM3swtAhlkHQ=
-github.com/sagernet/sing-quic v0.1.12-beta.1 h1:6vh9AIuJfCYYsUSLZEgoAtb7kD97TQmPYgInA881lF8=
-github.com/sagernet/sing-quic v0.1.12-beta.1/go.mod h1:TTnOMr3o3rI+zNxTo+SGBJwouzjIEC3FchJJY1F1ca4=
+github.com/sagernet/sing-quic v0.1.13-beta.1 h1:/y4Io8m+C9CFUwgMqV2gWjT11I5fCROB0Z3afhhS66c=
+github.com/sagernet/sing-quic v0.1.13-beta.1/go.mod h1:Bny0k0Puf7yxhtXfovVyz3gfkHvS1T+/ieKLPhfnhY4=
 github.com/sagernet/sing-shadowsocks v0.2.6 h1:xr7ylAS/q1cQYS8oxKKajhuQcchd5VJJ4K4UZrrpp0s=
 github.com/sagernet/sing-shadowsocks v0.2.6/go.mod h1:j2YZBIpWIuElPFL/5sJAj470bcn/3QQ5lxZUNKLDNAM=
 github.com/sagernet/sing-shadowsocks2 v0.2.0 h1:wpZNs6wKnR7mh1wV9OHwOyUr21VkS3wKFHi+8XwgADg=
@@ -165,15 +165,16 @@ golang.org/x/crypto v0.0.0-20190404164418-38d8ce5564a5/go.mod h1:WFFai1msRO1wXaE
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30=
 golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M=
-golang.org/x/exp v0.0.0-20240325151524-a685a6edb6d8 h1:aAcj0Da7eBAtrTp03QXWvm88pSyOt+UgdZw2BFZ+lEw=
-golang.org/x/exp v0.0.0-20240325151524-a685a6edb6d8/go.mod h1:CQ1k9gNrJ50XIzaKCRR2hssIjF07kZFEiieALBM/ARQ=
-golang.org/x/mod v0.16.0 h1:QX4fJ0Rr5cPQCF7O9lh9Se4pmwfwskqZfq5moyldzic=
-golang.org/x/mod v0.16.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f h1:99ci1mjWVBWwJiEKYY6jWa4d2nTQVIEhZIptnrVb1XY=
+golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f/go.mod h1:/lliqkxwWAhPjf5oSOIJup2XcqJaw8RGS6k3TGEc7GI=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/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 v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w=
 golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8=
-golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 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=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -194,8 +195,8 @@ golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.19.0 h1:tfGCXNR1OsFG+sVdLAitlpjAvD/I6dHDKnYrpEZUHkw=
-golang.org/x/tools v0.19.0/go.mod h1:qoJWxmGSIBmAeriMx19ogtrEPrGtDbPK634QFIcLAhc=
+golang.org/x/tools v0.20.0 h1:hz/CVckiOxybQvFw6h7b/q80NTr9IUQb4s1IIzW7KNY=
+golang.org/x/tools v0.20.0/go.mod h1:WvitBU7JJf6A4jOdg4S1tviW9bhUxkgeCui/0JHctQg=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6 h1:CawjfCvYQH2OU3/TnxLx97WDSUDRABfT18pCOYwc2GE=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6/go.mod h1:3rxYc4HtVcSG9gVaTs2GEBdehh+sYPOwKtyUWEOTb80=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de h1:cZGRis4/ot9uVm639a+rHCUaG0JJHEsdyzSQTMX+suY=
--- a/outbound/direct.go
+++ b/outbound/direct.go
@@ -148,7 +148,7 @@ func (h *Direct) ListenPacket(ctx context.Context, destination M.Socksaddr) (net
 	if err != nil {
 		return nil, err
 	}
-	conn = h.loopBack.NewPacketConn(bufio.NewPacketConn(conn))
+	conn = h.loopBack.NewPacketConn(bufio.NewPacketConn(conn), destination)
 	if originDestination != destination {
 		conn = bufio.NewNATPacketConn(bufio.NewPacketConn(conn), destination, originDestination)
 	}
@@ -156,14 +156,14 @@ func (h *Direct) ListenPacket(ctx context.Context, destination M.Socksaddr) (net
 }

 func (h *Direct) NewConnection(ctx context.Context, conn net.Conn, metadata adapter.InboundContext) error {
-	if h.loopBack.CheckConn(metadata.Source.AddrPort()) {
+	if h.loopBack.CheckConn(metadata.Source.AddrPort(), M.AddrPortFromNet(conn.LocalAddr())) {
 		return E.New("reject loopback connection to ", metadata.Destination)
 	}
 	return NewConnection(ctx, h, conn, metadata)
 }

 func (h *Direct) NewPacketConnection(ctx context.Context, conn N.PacketConn, metadata adapter.InboundContext) error {
-	if h.loopBack.CheckPacketConn(metadata.Source.AddrPort()) {
+	if h.loopBack.CheckPacketConn(metadata.Source.AddrPort(), M.AddrPortFromNet(conn.LocalAddr())) {
 		return E.New("reject loopback packet connection to ", metadata.Destination)
 	}
 	return NewPacketConnection(ctx, h, conn, metadata)
--- a/outbound/direct_loopback_detect.go
+++ b/outbound/direct_loopback_detect.go
@@ -14,78 +14,86 @@ type loopBackDetector struct {
 	router           adapter.Router
 	connAccess       sync.RWMutex
 	packetConnAccess sync.RWMutex
-	connMap          map[netip.AddrPort]bool
-	packetConnMap    map[uint16]bool
+	connMap          map[netip.AddrPort]netip.AddrPort
+	packetConnMap    map[uint16]uint16
 }

 func newLoopBackDetector(router adapter.Router) *loopBackDetector {
 	return &loopBackDetector{
 		router:        router,
-		connMap:       make(map[netip.AddrPort]bool),
-		packetConnMap: make(map[uint16]bool),
+		connMap:       make(map[netip.AddrPort]netip.AddrPort),
+		packetConnMap: make(map[uint16]uint16),
 	}
 }

 func (l *loopBackDetector) NewConn(conn net.Conn) net.Conn {
-	connAddr := M.AddrPortFromNet(conn.LocalAddr())
-	if !connAddr.IsValid() {
+	source := M.AddrPortFromNet(conn.LocalAddr())
+	if !source.IsValid() {
 		return conn
 	}
 	if udpConn, isUDPConn := conn.(abstractUDPConn); isUDPConn {
-		if !connAddr.Addr().IsLoopback() {
-			_, err := l.router.InterfaceFinder().InterfaceByAddr(connAddr.Addr())
+		if !source.Addr().IsLoopback() {
+			_, err := l.router.InterfaceFinder().InterfaceByAddr(source.Addr())
 			if err != nil {
 				return conn
 			}
 		}
+		if !N.IsPublicAddr(source.Addr()) {
+			return conn
+		}
 		l.packetConnAccess.Lock()
-		l.packetConnMap[connAddr.Port()] = true
+		l.packetConnMap[source.Port()] = M.AddrPortFromNet(conn.RemoteAddr()).Port()
 		l.packetConnAccess.Unlock()
-		return &loopBackDetectUDPWrapper{abstractUDPConn: udpConn, detector: l, connPort: connAddr.Port()}
+		return &loopBackDetectUDPWrapper{abstractUDPConn: udpConn, detector: l, connPort: source.Port()}
 	} else {
 		l.connAccess.Lock()
-		l.connMap[connAddr] = true
+		l.connMap[source] = M.AddrPortFromNet(conn.RemoteAddr())
 		l.connAccess.Unlock()
-		return &loopBackDetectWrapper{Conn: conn, detector: l, connAddr: connAddr}
+		return &loopBackDetectWrapper{Conn: conn, detector: l, connAddr: source}
 	}
 }

-func (l *loopBackDetector) NewPacketConn(conn N.NetPacketConn) N.NetPacketConn {
-	connAddr := M.AddrPortFromNet(conn.LocalAddr())
-	if !connAddr.IsValid() {
+func (l *loopBackDetector) NewPacketConn(conn N.NetPacketConn, destination M.Socksaddr) N.NetPacketConn {
+	source := M.AddrPortFromNet(conn.LocalAddr())
+	if !source.IsValid() {
 		return conn
 	}
-	if !connAddr.Addr().IsLoopback() {
-		_, err := l.router.InterfaceFinder().InterfaceByAddr(connAddr.Addr())
+	if !source.Addr().IsLoopback() {
+		_, err := l.router.InterfaceFinder().InterfaceByAddr(source.Addr())
 		if err != nil {
 			return conn
 		}
 	}
 	l.packetConnAccess.Lock()
-	l.packetConnMap[connAddr.Port()] = true
+	l.packetConnMap[source.Port()] = destination.AddrPort().Port()
 	l.packetConnAccess.Unlock()
-	return &loopBackDetectPacketWrapper{NetPacketConn: conn, detector: l, connPort: connAddr.Port()}
+	return &loopBackDetectPacketWrapper{NetPacketConn: conn, detector: l, connPort: source.Port()}
 }

-func (l *loopBackDetector) CheckConn(connAddr netip.AddrPort) bool {
+func (l *loopBackDetector) CheckConn(source netip.AddrPort, local netip.AddrPort) bool {
 	l.connAccess.RLock()
 	defer l.connAccess.RUnlock()
-	return l.connMap[connAddr]
+	destination, loaded := l.connMap[source]
+	return loaded && destination != local
 }

-func (l *loopBackDetector) CheckPacketConn(connAddr netip.AddrPort) bool {
-	if !connAddr.IsValid() || !connAddr.Addr().IsLoopback() {
+func (l *loopBackDetector) CheckPacketConn(source netip.AddrPort, local netip.AddrPort) bool {
+	if !source.IsValid() {
 		return false
 	}
-	if !connAddr.Addr().IsLoopback() {
-		_, err := l.router.InterfaceFinder().InterfaceByAddr(connAddr.Addr())
+	if !source.Addr().IsLoopback() {
+		_, err := l.router.InterfaceFinder().InterfaceByAddr(source.Addr())
 		if err != nil {
 			return false
 		}
 	}
+	if N.IsPublicAddr(source.Addr()) {
+		return false
+	}
 	l.packetConnAccess.RLock()
 	defer l.packetConnAccess.RUnlock()
-	return l.packetConnMap[connAddr.Port()]
+	destinationPort, loaded := l.packetConnMap[source.Port()]
+	return loaded && destinationPort != local.Port()
 }

 type loopBackDetectWrapper struct {
Author	SHA1	Message	Date
世界	02656401ab	documentation: Bump version	2024-04-26 20:46:17 +08:00
世界	60c9ba706c	documentation: Update DNS manual	2024-04-26 20:46:17 +08:00
世界	c4d5ef5958	dialer: Allow nil router	2024-04-26 20:46:17 +08:00
世界	c87f1c0d69	Add `rule-set match` command	2024-04-26 20:46:16 +08:00
世界	fce3752220	Add `bypass_domain` and `search_domain` platform HTTP proxy options	2024-04-26 20:46:16 +08:00
世界	ece7fa8742	Update gVisor to 20240212.0-65-g71212d503	2024-04-26 20:46:16 +08:00
世界	52a6c36332	Update quic-go to v0.42.0	2024-04-26 20:46:16 +08:00
世界	4b3389c8c0	Fixed order for Clash modes	2024-04-26 20:46:16 +08:00
气息	95b8a0117c	Fix DNS exchange index Signed-off-by: 气息 <qdshizh@gmail.com>	2024-04-26 20:46:16 +08:00
PuerNya	c3f1dc1448	Always disable cache for fake-ip DNS transport if `independent_cache` disabled	2024-04-26 20:46:15 +08:00
世界	d53ed2ef30	Fix missing `rule_set_ipcidr_match_source` item in DNS rules	2024-04-26 20:46:15 +08:00
世界	719ba9bbe7	Improve DNS truncate behavior	2024-04-26 20:46:15 +08:00
世界	ce4c97eb64	Fix DNS fallthrough incorrectly	2024-04-26 20:46:15 +08:00
世界	992587ba0d	Add rejected DNS response cache support	2024-04-26 20:46:14 +08:00
世界	581e8df86f	Add support for `client-subnet` DNS options	2024-04-26 20:46:14 +08:00
世界	4576d5cd45	Add address filter support for DNS rules	2024-04-26 20:46:13 +08:00
世界	f5a404e23a	Fix timezone for Android and iOS	2024-04-26 20:46:13 +08:00
世界	444656af04	Improve loopback detector	2024-04-26 20:46:13 +08:00
世界	ca15de28ba	Remove unused fakeip packet conn	2024-04-26 20:46:13 +08:00
世界	48e8009d3c	Set the default TCP keep alive period	2024-04-26 20:46:13 +08:00
世界	97024dde32	Migrate ntp service to library	2024-04-26 20:46:12 +08:00
世界	a5e9da42f8	Handle Windows power events	2024-04-26 20:46:12 +08:00
世界	096aef3f1b	Improve domain suffix match behavior For historical reasons, sing-box's `domain_suffix` rule matches literal prefixes instead of the same as other projects. This change modifies the behavior of `domain_suffix`: If the rule value is prefixed with `.`, the behavior is unchanged, otherwise it matches `(domain\|.+\.domain)` instead.	2024-04-26 20:46:12 +08:00
世界	f31c6182bb	Remove `PROCESS_NAME_NATIVE` dwFlag in process query output The `process_path` rule of sing-box is inherited from Clash, the original code uses the local system's path format (e.g. `\Device\HarddiskVolume1\folder\program.exe`), but when the device has multiple disks, the HarddiskVolume serial number is not stable. This change make QueryFullProcessImageNameW output a Win32 path (such as `C:\folder\program.exe`), which will disrupt the existing `process_path` use cases in Windows.	2024-04-26 20:46:12 +08:00
世界	09f104cb3c	badtls: Support uTLS and TLS ECH for read waiter	2024-04-26 20:46:12 +08:00
世界	50197a3f49	documentation: Update TestFlight	2024-04-26 20:45:28 +08:00
世界	0aa43d6c01	documentation: Fix strict_route description	2024-04-26 20:24:42 +08:00
世界	dccc3a9fc0	Fix linux workflow	2024-04-26 20:24:36 +08:00
世界	0ae1afef44	Bump version	2024-04-23 14:14:40 +08:00
世界	a5e2a4073b	Update dependencies	2024-04-23 14:03:55 +08:00
世界	b6cb3948a3	Fix initial packet MTU for QUIC protocols	2024-04-23 11:12:31 +08:00
世界	7b0f5061dc	Fix loopback detector	2024-04-17 21:45:54 +08:00
世界	76f20482f7	Fix linux repo	2024-04-12 22:52:37 +08:00
世界	e735a5bdc8	Update dependencies	2024-04-12 22:52:37 +08:00