[Bug 54613] New: ieframe:ie times out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

Bug ID: 54613
           Summary: ieframe:ie times out when run without elevated
                    privileges on Windows 8
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ieframe
          Assignee: [e-mail]
          Reporter: [e-mail]

ieframe:ie times out when run without elevated privileges on Windows 8.

ieframe:ie start dlls/ieframe/tests/ie.c
ieframe:ie:0fe4 done (258) in 120s 0B

See https://test.winehq.org/data/patterns.html#ieframe:ie

When run on its own the test does not time out so it looks like something is
interfering with it.

[Bug 54613] ieframe:ie times out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

François Gouget  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |source, testcase
           Assignee|[e-mail]        |[e-mail]

[Bug 54613] advapi32:registry causes ieframe:ie to time out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

François Gouget  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|ieframe:ie times out when   |advapi32:registry causes
                   |run without elevated        |ieframe:ie to time out when
                   |privileges on Windows 8     |run without elevated
                   |                            |privileges on Windows 8

--- Comment #1 from François Gouget  ---
The interference seems to be caused by advapi32:registry.

[Bug 54613] advapi32:registry causes ieframe:ie to time out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

--- Comment #2 from François Gouget  ---
Created attachment 74146
  --> https://bugs.winehq.org/attachment.cgi?id=74146
UAC prompt for running Edge

So running advapi32:registry causes the following UAC prompt to pop up when
running ieframe:ie later:

A website wants to open web content using this
  program on your computer.

This program will open outside of Protected mode. Internet Explorer's
  Protected mode helps protect your computer. If you do not trust this
  website, do not open this program.

Name:      Microsoft Edge
  Publisher: Microsoft Corporation

This happens on the first CoCreateInstance() call in test_InternetExplorer() in
ie.c:

hres = CoCreateInstance(&CLSID_InternetExplorer, NULL, CLSCTX_SERVER,
            &IID_IUnknown, (void**)&unk);

And this is caused by the WOW64 RegCreateKeyExA() calls in test_reg_open_key()
in registry.c (either of them triggers this issue):

ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\Wine", 0, NULL, 0,
                          KEY_WOW64_32KEY | KEY_ALL_ACCESS, NULL, &hkRoot32,
NULL);

This is a bit strange as w8adm is a 32-bit Windows installation so I would
expect these tests to be skipped but pIsWow64Process is not NULL. I'm not sure
the if (!pIsWow64Process) really makes sense: that seems more like a Windows
version check that a 32- vs. 64-bit Windows installation check (or even a
32-bit process on 64-bit Windows check).

[Bug 54613] advapi32:registry causes ieframe:ie to time out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

--- Comment #3 from François Gouget  ---
Created attachment 74169
  --> https://bugs.winehq.org/attachment.cgi?id=74169
Slim down advapi32:registry to reproduce ieframe:ie & mshtml:htmldoc failures.

[Bug 54613] advapi32:registry causes ieframe:ie to time out when run without elevated privileges on Windows 8

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54613

--- Comment #4 from Sven Baars  ---
The advapi32 test has been skipped on this machine since
a1adaaca2768708f5158b82d7a7edaf69124783e, but ieframe:ie and mshtml:htmldoc
still time out.