From 7cd645eb1792a9bd2e75cc347af8af49a8312192 Mon Sep 17 00:00:00 2001
From: anlicheng <244108715@qq.com>
Date: Fri, 23 Jan 2026 16:27:26 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=95=B0=E6=8D=AE=E5=AE=9A?=
 =?UTF-8?q?=E4=B9=89?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 message.proto | 119 +++++++++++++++++++-------------------------------
 1 file changed, 46 insertions(+), 73 deletions(-)

diff --git a/message.proto b/message.proto
index eca1310..ce09b30 100644
--- a/message.proto
+++ b/message.proto
@@ -13,111 +13,80 @@ message SDLV6Info {
     bytes v6 = 2;
 }
 
-// 设备网络地址信息
-message SDLDevAddr {
-    uint32 network_id = 1;
-    bytes mac = 2;
-    uint32 net_addr = 3;
-    uint32 net_bit_len = 4;
-    string network_domain = 5;
-}
-
-// tcp通讯消息
-message SDLEmpty {
-
-}
+// 所有需要建立请求和响应对应关系的，都是通过udp包头部4字节的packetId来对应
 
+// 客户端层面通过token或者账号密码登录, 服务器端不管这个，
+// 只是验证凭证是否合法 (access_token)
+// 这里修改成了扁平的结构, 否则有些字段不好找放的位置
 message SDLRegisterSuper {
     uint32 version = 1;
-    string installed_channel = 2;
-    string client_id = 3;
-    SDLDevAddr dev_addr = 4;
-    string pub_key = 5;
-    string token = 6;
-    string network_code = 7;
-    string hostname = 8;
+    string client_id = 2;
+    uint32 network_id = 3;
+    bytes mac = 4;
+    uint32 ip = 5;
+    uint32 mask_len = 6;
+    string hostname = 7;
+    string pub_key = 8;
+    string access_token = 9;
 }
 
+// 这里修改成了udp的方式，后续需要验证: session_token
 message SDLRegisterSuperAck {
-    SDLDevAddr dev_addr = 1;
-    bytes aes_key = 2;
-    uint32 upgrade_type = 3;
-    optional string upgrade_prompt = 4;
-    optional string upgrade_address = 5;
+    bytes aes_key = 1;
+    bytes session_token = 2;
 }
 
+// 注册失败时候的消息体
 message SDLRegisterSuperNak {
     uint32 error_code = 1;
     string error_message = 2;
 }
 
 // 网络地址查询
-
 message SDLQueryInfo {
-    bytes dst_mac = 1;
+    uint32 network_id = 1;
+    bytes dst_mac = 2;
+    bytes session_token = 3;
 }
 
 message SDLPeerInfo {
-    bytes dst_mac = 1;
-    SDLV4Info v4_info = 2;
-    optional SDLV6Info v6_info = 3;
+    uint32 network_id = 1;
+    bytes dst_mac = 2;
+    SDLV4Info v4_info = 3;
+    optional SDLV6Info v6_info = 4;
 }
 
-// 事件定义
+// 事件定义, 下面的事件是服务器主动推送的，不需要响应
 
 message SDLNatChangedEvent {
-    bytes mac = 1;
-    uint32 ip = 2;
+    uint32 network_id = 1;
+    bytes mac = 2;
+    uint32 ip = 3;
 }
 
 message SDLSendRegisterEvent {
-    bytes dst_mac = 1;
-    uint32 nat_ip = 2;
-    uint32 nat_port = 3;
-    uint32 nat_type = 4;
-    optional SDLV6Info v6_info = 5;
+    uint32 network_id = 1;
+    bytes dst_mac = 2;
+    uint32 nat_ip = 3;
+    uint32 nat_port = 4;
+    uint32 nat_type = 5;
+    optional SDLV6Info v6_info = 6;
 }
 
 message SDLNetworkShutdownEvent {
-    string message = 1;
-}
-
-// 命令定义
-
-message SDLChangeNetworkCommand {
-    SDLDevAddr dev_addr = 1;
-    bytes aes_key = 2;
-}
-
-message SDLCommandAck {
-    // status = true, 表示成功；status = false 表示失败，message是失败原因描述 
-    bool status = 1;
-    optional string message = 2;
-}
-
-message SDLFlows {
-    // 服务器转发流量
-    uint32 forward_num = 1;
-    // p2p直接流量
-    uint32 p2p_num = 2;
-    // 接收的流量
-    uint32 inbound_num = 3;
+    uint32 network_id = 1;
+    string message = 2;
 }
 
 // UDP通讯消息
-
 message SDLStunRequest {
-    uint32 cookie = 1;
-    string client_id = 2;
-    uint32 network_id = 3;
-    bytes mac = 4;
-    uint32 ip = 5;
-    uint32 nat_type = 6;
-    optional SDLV6Info v6_info = 7;
-}
-
-message SDLStunReply {
-    uint32 cookie = 1;
+    string client_id = 1;
+    uint32 network_id = 2;
+    bytes mac = 3;
+    uint32 ip = 4;
+    uint32 nat_type = 5;
+    optional SDLV6Info v6_info = 6;
+    bytes session_token = 7;
 }
 
 message SDLData {
@@ -127,8 +96,11 @@ message SDLData {
     bool is_p2p = 4;
     uint32 ttl = 5;
     bytes data = 6;
+    bytes session_token = 7;
 }
 
+// 这个是客户端之间的相互打洞的数据
+
 message SDLRegister {
     uint32 network_id = 1;
     bytes src_mac = 2;
@@ -159,6 +131,7 @@ message SDLStunProbeReply {
 message SDLArpRequest {
     uint32 network_id = 1;
     uint32 target_ip = 2;
+    bytes session_token = 3;
 }
 
 message SDLArpResponse {