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Milestone 5: deliver embedded RDP sessions and lifecycle hardening

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This commit is contained in:
Keith Smith
2026-03-03 18:59:26 -07:00
parent 230a401386
commit 36006bd4aa
2941 changed files with 724359 additions and 77 deletions
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131
third_party/FreeRDP/winpr/libwinpr/synch/test/TestSynchThread.c vendored Normal file
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#include <winpr/crt.h>
#include <winpr/synch.h>
#include <winpr/thread.h>
static DWORD WINAPI test_thread(LPVOID arg)
{
WINPR_UNUSED(arg);
Sleep(100);
ExitThread(0);
return 0;
}
int TestSynchThread(int argc, char* argv[])
{
DWORD rc = 0;
HANDLE thread = nullptr;
WINPR_UNUSED(argc);
WINPR_UNUSED(argv);
thread = CreateThread(nullptr, 0, test_thread, nullptr, 0, nullptr);
if (!thread)
{
printf("CreateThread failure\n");
return -1;
}
/* TryJoin should now fail. */
rc = WaitForSingleObject(thread, 0);
if (WAIT_TIMEOUT != rc)
{
printf("Timed WaitForSingleObject on running thread failed with %" PRIu32 "\n", rc);
return -3;
}
/* Join the thread */
rc = WaitForSingleObject(thread, INFINITE);
if (WAIT_OBJECT_0 != rc)
{
printf("WaitForSingleObject on thread failed with %" PRIu32 "\n", rc);
return -2;
}
/* TimedJoin should now succeed. */
rc = WaitForSingleObject(thread, 0);
if (WAIT_OBJECT_0 != rc)
{
printf("Timed WaitForSingleObject on dead thread failed with %" PRIu32 "\n", rc);
return -5;
}
/* check that WaitForSingleObject works multiple times on a terminated thread */
for (int i = 0; i < 4; i++)
{
rc = WaitForSingleObject(thread, 0);
if (WAIT_OBJECT_0 != rc)
{
printf("Timed WaitForSingleObject on dead thread failed with %" PRIu32 "\n", rc);
return -6;
}
}
if (!CloseHandle(thread))
{
printf("CloseHandle failed!");
return -1;
}
thread = CreateThread(nullptr, 0, test_thread, nullptr, 0, nullptr);
if (!thread)
{
printf("CreateThread failure\n");
return -1;
}
/* TryJoin should now fail. */
rc = WaitForSingleObject(thread, 10);
if (WAIT_TIMEOUT != rc)
{
printf("Timed WaitForSingleObject on running thread failed with %" PRIu32 "\n", rc);
return -3;
}
/* Join the thread */
rc = WaitForSingleObject(thread, INFINITE);
if (WAIT_OBJECT_0 != rc)
{
printf("WaitForSingleObject on thread failed with %" PRIu32 "\n", rc);
return -2;
}
/* TimedJoin should now succeed. */
rc = WaitForSingleObject(thread, 0);
if (WAIT_OBJECT_0 != rc)
{
printf("Timed WaitForSingleObject on dead thread failed with %" PRIu32 "\n", rc);
return -5;
}
if (!CloseHandle(thread))
{
printf("CloseHandle failed!");
return -1;
}
/* Thread detach test */
thread = CreateThread(nullptr, 0, test_thread, nullptr, 0, nullptr);
if (!thread)
{
printf("CreateThread failure\n");
return -1;
}
if (!CloseHandle(thread))
{
printf("CloseHandle failed!");
return -1;
}
return 0;
}