User Interface Privilege Isolation is usually used only for specific windows of
system security applications (anti-viruses etc.), so with this patch mouse will
be irresponsive for these windows but keep working for the rest. A complete
solution might be switching to server mouse mode while the agent is still
active.
---
vdagent/vdagent.cpp | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/vdagent/vdagent.cpp b/vdagent/vdagent.cpp
index 3ffafe3..078e50f 100644
--- a/vdagent/vdagent.cpp
+++ b/vdagent/vdagent.cpp
@@ -429,9 +429,14 @@ bool VDAgent::send_input()
return false;
}
}
- if (!SendInput(1, &_input, sizeof(INPUT)) && GetLastError() !=
ERROR_ACCESS_DENIED) {
- vd_printf("SendInput failed: %lu", GetLastError());
- ret = _running = false;
+ if (!SendInput(1, &_input, sizeof(INPUT))) {
+ DWORD err = GetLastError();
+ // Don't stop agent due to UIPI blocking, which is usually only for
specific windows
+ // of system security applications (anti-viruses etc.)
+ if (err != ERROR_SUCCESS && err != ERROR_ACCESS_DENIED) {
+ vd_printf("SendInput failed: %lu", err);
+ ret = _running = false;
+ }
}
_input_time = GetTickCount();
_desktop_layout->unlock();
--
1.7.4.1
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