Add USB/IP service

include/registry.go

@@ -143,6 +143,7 @@ func ServiceRegistry() *service.Registry {
 	registerCCMService(registry)
 	registerOCMService(registry)
 	registerOOMKillerService(registry)
+	registerUSBIPServices(registry)
 
 	return registry
 }

include/usbip.go

@@ -0,0 +1,12 @@
+//go:build with_usbip && (linux || (darwin && cgo) || windows)
+
+package include
+
+import (
+	"github.com/sagernet/sing-box/adapter/service"
+	"github.com/sagernet/sing-box/service/usbip"
+)
+
+func registerUSBIPServices(registry *service.Registry) {
+	usbip.RegisterService(registry)
+}

include/usbip_stub.go

@@ -0,0 +1,23 @@
+//go:build !with_usbip || !(linux || (darwin && cgo) || windows)
+
+package include
+
+import (
+	"context"
+
+	"github.com/sagernet/sing-box/adapter"
+	"github.com/sagernet/sing-box/adapter/service"
+	C "github.com/sagernet/sing-box/constant"
+	"github.com/sagernet/sing-box/log"
+	"github.com/sagernet/sing-box/option"
+	E "github.com/sagernet/sing/common/exceptions"
+)
+
+func registerUSBIPServices(registry *service.Registry) {
+	service.Register[option.USBIPServerServiceOptions](registry, C.TypeUSBIPServer, func(ctx context.Context, logger log.ContextLogger, tag string, options option.USBIPServerServiceOptions) (adapter.Service, error) {
+		return nil, E.New(`USB/IP is not included in this build, rebuild with -tags with_usbip (supported on Linux, Windows, and macOS with CGO)`)
+	})
+	service.Register[option.USBIPClientServiceOptions](registry, C.TypeUSBIPClient, func(ctx context.Context, logger log.ContextLogger, tag string, options option.USBIPClientServiceOptions) (adapter.Service, error) {
+		return nil, E.New(`USB/IP is not included in this build, rebuild with -tags with_usbip (supported on Linux, Windows, and macOS with CGO)`)
+	})
+}