Imports github.com/golang/protobuf/proto v2ray.com/core/app/dns v2ray.com/core/common v2ray.com/core/common/protocol v2ray.com/core/common/errors v2ray.com/core/common/net v2ray.com/core/app/log v2ray.com/core/app v2ray.com/core/proxy Standard library imports context fmt math net regexp strings