generalized protocol interface

common/protocol/headers.go

@@ -0,0 +1,33 @@
+package protocol
+
+import (
+	v2net "github.com/v2ray/v2ray-core/common/net"
+)
+
+type RequestCommand byte
+
+const (
+	RequestCommandTCP = RequestCommand(0x01)
+	RequestCommandUDP = RequestCommand(0x02)
+)
+
+type RequestOption byte
+
+const (
+	RequestOptionChunkStream = RequestOption(0x01)
+)
+
+type RequestHeader struct {
+	Version byte
+	User    *User
+	Command RequestCommand
+	Option  RequestOption
+	Address v2net.Address
+	Port    v2net.Port
+}
+
+type ResponseCommand interface{}
+
+type ResponseHeader struct {
+	Command ResponseCommand
+}