KASM-3119 send full frame on permission changes

2022-09-06 17:48:44 +00:00
parent 924329900d
commit 1e4ca3563c
8 changed files with 52 additions and 10 deletions
--- a/unix/xserver/hw/vnc/XserverDesktop.cc
+++ b/unix/xserver/hw/vnc/XserverDesktop.cc
@@ -49,6 +49,8 @@

 extern "C" {
 void vncSetGlueContext(int screenIndex);
+
+extern int wakeuppipe[2];
 }

 using namespace rfb;
@@ -307,6 +309,13 @@ void XserverDesktop::handleSocketEvent(int fd, bool read, bool write)
 {
  try {
    if (read) {
+      if (fd == wakeuppipe[0]) {
+        unsigned char buf;
+        while (::read(fd, &buf, 1) > 0);
+        server->refreshClients();
+        return;
+      }
+
      if (handleListenerEvent(fd, &listeners, server))
        return;
    }