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* autoload.cc (SetUserObjectSecurity): Drop.

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* pinfo.cc (pinfo::set_acl): Use NtSetSecurityObject instead of
	SetKernelObjectSecurity.
	* spawn.cc (spawn_guts): Use NtSetSecurityObject instead of
	SetUserObjectSecurity.
	* uinfo.cc (cygheap_user::init): Ditto.
This commit is contained in:
Corinna Vinschen
2007-07-19 08:36:32 +00:00
parent cce28460fe
commit 5f9c8e2a87
5 changed files with 24 additions and 7 deletions
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8
winsup/cygwin/spawn.cc
View File

@ -34,6 +34,7 @@ details. */
#include "environ.h"
#include "cygtls.h"
#include "winf.h"
#include "ntdll.h"
static suffix_info exe_suffixes[] =
{
@ -514,15 +515,18 @@ loop:
/* allow the child to interact with our window station/desktop */
HANDLE hwst, hdsk;
SECURITY_INFORMATION dsi = DACL_SECURITY_INFORMATION;
NTSTATUS status;
DWORD n;
char wstname[1024];
char dskname[1024];
hwst = GetProcessWindowStation ();
SetUserObjectSecurity (hwst, &dsi, get_null_sd ());
if ((status = NtSetSecurityObject (hwst, dsi, get_null_sd ())))
system_printf ("NtSetSecurityObject, %lx", status);
GetUserObjectInformation (hwst, UOI_NAME, wstname, 1024, &n);
hdsk = GetThreadDesktop (GetCurrentThreadId ());
SetUserObjectSecurity (hdsk, &dsi, get_null_sd ());
if ((status = NtSetSecurityObject (hdsk, dsi, get_null_sd ())))
system_printf ("NtSetSecurityObject, %lx", status);
GetUserObjectInformation (hdsk, UOI_NAME, dskname, 1024, &n);
strcat (wstname, "\\");
strcat (wstname, dskname);