new use protogen

proto.go

@@ -0,0 +1,6 @@
+package core
+
+//go:generate go get -u "github.com/golang/protobuf/protoc-gen-go"
+//go:generate go get -u "github.com/golang/protobuf/proto"
+//go:generate go install "v2ray.com/ext/tools/vprotogen"
+//go:generate vprotogen -repo v2ray.com/core