diff options
Diffstat (limited to 'security/sandbox/chromium/sandbox/win/src/heap_helper.h')
-rw-r--r-- | security/sandbox/chromium/sandbox/win/src/heap_helper.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/security/sandbox/chromium/sandbox/win/src/heap_helper.h b/security/sandbox/chromium/sandbox/win/src/heap_helper.h new file mode 100644 index 0000000000..302a3c4e29 --- /dev/null +++ b/security/sandbox/chromium/sandbox/win/src/heap_helper.h @@ -0,0 +1,26 @@ +// Copyright 2017 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef SANDBOX_WIN_SRC_HEAP_HELPER_H_ +#define SANDBOX_WIN_SRC_HEAP_HELPER_H_ + +#include <windows.h> + +#include "base/win/windows_version.h" + +namespace sandbox { +// These helper functions are not expected to be used generally, but are exposed +// only to allow direct testing of this functionality. + +// Return the flags for this heap handle. Limited verification of the handle is +// performed. No verification of the flags is performed. +bool HeapFlags(HANDLE handle, DWORD* flags); + +// Return the handle to the CSR Port Heap, return nullptr if none or more than +// one candidate was found. +HANDLE FindCsrPortHeap(); + +} // namespace sandbox + +#endif // SANDBOX_WIN_SRC_HEAP_HELPER_H_ |