[Bug 29877] New: NtOpenFile can't handle \\Device\\Cdrom0

http://bugs.winehq.org/show_bug.cgi?id=29877

             Bug #: 29877
           Summary: NtOpenFile can't handle \\Device\\Cdrom0
           Product: Wine
           Version: 1.4-rc2
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ntdll
        AssignedTo: wine-bugs(a)winehq.org
        ReportedBy: dank(a)kegel.com
    Classification: Unclassified


The following function succeeds on win7, but on wine, it fails and complains

fixme:mountmgr:harddisk_ioctl Unsupported ioctl 335140 (device=33 access=1
func=450 method=0)

static DWORD openDrive(HANDLE *phdevice)
{
    IO_STATUS_BLOCK io;
    OBJECT_ATTRIBUTES attr;
    UNICODE_STRING nt_name;
    BOOL bRet;
    static WCHAR szSourceDevice[] = {
        '\\', 'D', 'e', 'v', 'i', 'c', 'e', '\\', 'C', 'd', 'r', 'o', 'm', '0',
0
    };

    pRtlInitUnicodeString(&nt_name, szSourceDevice);

    attr.Length = sizeof(attr);
    attr.RootDirectory = 0;
    attr.Attributes = OBJ_CASE_INSENSITIVE;
    attr.ObjectName = &nt_name;
    attr.SecurityDescriptor = NULL;
    attr.SecurityQualityOfService = NULL;

    return pNtOpenFile(phdevice, FILE_GENERIC_READ,
                          &attr, &io, FILE_SHARE_READ,
                          FILE_NON_DIRECTORY_FILE |
FILE_SYNCHRONOUS_IO_NONALERT);
}

I don't know of any real world apps that need this; I ran into it while writing
conformance tests.

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