From bee7c2458c57b62301de23dc943caaa89a63abd8 Mon Sep 17 00:00:00 2001
From: AzimovIz <sergo.p.987@gmail.com>
Date: Fri, 18 Sep 2026 19:21:22 +0000
Subject: [PATCH] Add REMOTE_USB connection type and usb control permission

Adds ConnType::REMOTE_USB for the RemoteUsb feature (rustdesk/rustdesk#16278),
following the same pattern as TERMINAL, and ControlPermissions.Permission.usb
so USB forwarding can be controlled centrally like the other permissions.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: AzimovIz <sergo.p.987@gmail.com>
---
 protos/rendezvous.proto | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/protos/rendezvous.proto b/protos/rendezvous.proto
index 3cee04e2e..23b9b5224 100644
--- a/protos/rendezvous.proto
+++ b/protos/rendezvous.proto
@@ -24,6 +24,7 @@ enum ConnType {
   RDP = 3;
   VIEW_CAMERA = 4;
   TERMINAL = 5;
+  REMOTE_USB = 6;
 }
 
 message RegisterPeerResponse { bool request_pk = 2; }
@@ -61,6 +62,7 @@ message ControlPermissions {
     block_input = 10;
     remote_modify = 11;
     privacy_mode = 12;
+    usb = 13;
   }
   uint64 permissions = 1;
 }