advapi32: Fix ImpersonateNamedPipeClient to pass in a pointer to an IO_STATUS_BLOCK to NtFsControl.

Otherwise, NtFsControl file won't do anything except return STATUS_INVALID_PARAMETER.

advapi32: Fix ImpersonateNamedPipeClient to pass in a pointer to an IO_STATUS_BLOCK to NtFsControl.
bcfe9544 · Rob Shearman · Alexandre Julliard · 7d947c16 · bcfe9544
Commit bcfe9544 authored Sep 13, 2007 by Rob Shearman Committed by Alexandre Julliard Sep 14, 2007
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 2 deletions

security.c dlls/advapi32/security.c +4 -2

No files found.
--- a/dlls/advapi32/security.c
+++ b/dlls/advapi32/security.c
@@ -1267,10 +1267,12 @@ BOOL WINAPI InitializeAcl(PACL acl, DWORD size, DWORD rev)

 BOOL WINAPI ImpersonateNamedPipeClient( HANDLE hNamedPipe )
 {
+    IO_STATUS_BLOCK io_block;
+
    TRACE("(%p)\n", hNamedPipe);

-    return set_ntstatus( NtFsControlFile(hNamedPipe, NULL, NULL, NULL, NULL,
-                         FSCTL_PIPE_IMPERSONATE, NULL, 0, NULL, 0) );
+    return set_ntstatus( NtFsControlFile(hNamedPipe, NULL, NULL, NULL,
+                         &io_block, FSCTL_PIPE_IMPERSONATE, NULL, 0, NULL, 0) );
 }

 /******************************************************************************