Add loopback outound

infra/conf/blackhole.go

@@ -2,7 +2,6 @@ package conf
 
 import (
 	"encoding/json"
-
 	"github.com/golang/protobuf/proto"
 
 	"github.com/xtls/xray-core/common/serial"

infra/conf/loopback.go

@@ -0,0 +1,15 @@
+package conf
+
+import (
+	"github.com/golang/protobuf/proto"
+
+	"github.com/xtls/xray-core/proxy/loopback"
+)
+
+type LoopbackConfig struct {
+	InboundTag string `json:"inboundTag"`
+}
+
+func (l LoopbackConfig) Build() (proto.Message, error) {
+	return &loopback.Config{InboundTag: l.InboundTag}, nil
+}

infra/conf/xray.go

@@ -30,6 +30,7 @@ var (
 
 	outboundConfigLoader = NewJSONConfigLoader(ConfigCreatorCache{
 		"blackhole":   func() interface{} { return new(BlackholeConfig) },
+		"loopback":    func() interface{} { return new(LoopbackConfig) },
 		"freedom":     func() interface{} { return new(FreedomConfig) },
 		"http":        func() interface{} { return new(HTTPClientConfig) },
 		"shadowsocks": func() interface{} { return new(ShadowsocksClientConfig) },