[Bug 33616] New: secur32: assertion failure in libgcrypt when loding a page (wine iexplore)

http://bugs.winehq.org/show_bug.cgi?id=33616

Bug #: 33616
           Summary: secur32: assertion failure in libgcrypt when loding a
                    page (wine iexplore)
           Product: Wine
           Version: 1.5.23
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: secur32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 44498
  --> http://bugs.winehq.org/attachment.cgi?id=44498
Log with +ieframe,+secur32

Using wine iexplore to navigate to

https://developer.mozilla.org/en-US/demos/detail/bananabread

produce an assertion failure in libgcrypt, just after 
004b:trace:secur32:schan_QueryContextAttributesW context_handle 0x22ed298,
attribute 0x53, buffer 0x467d63c

(when pasting the url with http, a redirection to https occur)

To get the log, the 32bit iexplore.exe.so must be used:
- when using the 64bit iexplore, winedbg failed to catch the crash,
  the page loads with lots of different failures and later winedbg crash
  (that's for a different bug)

- when calling iexplore with the target url, IEMain is called with an
  ANSI string as URL (that's for a different bug)