mirror of
https://github.com/chromium/crashpad.git
synced 2025-03-10 06:36:02 +00:00
a691448ffb
Refactor some of the NT internals helpers and cpu_context to share between the thread and exception snapshot code. Add test that runs crashing child and validates the exception in the snapshot. R=mark@chromium.org, cpu@chromium.org, rsesek@chromium.org BUG=crashpad:1 Review URL: https://codereview.chromium.org/1126413008 .
49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
// Copyright 2015 The Crashpad Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#include <windows.h>
|
|
#include <winternl.h>
|
|
|
|
#include "util/win/process_structs.h"
|
|
|
|
namespace crashpad {
|
|
|
|
// Copied from ntstatus.h because um/winnt.h conflicts with general inclusion of
|
|
// ntstatus.h.
|
|
#define STATUS_BUFFER_TOO_SMALL ((NTSTATUS)0xC0000023L)
|
|
#define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004L)
|
|
|
|
// winternal.h defines THREADINFOCLASS, but not all members.
|
|
enum { ThreadBasicInformation = 0 };
|
|
|
|
NTSTATUS NtQuerySystemInformation(
|
|
SYSTEM_INFORMATION_CLASS system_information_class,
|
|
PVOID system_information,
|
|
ULONG system_information_length,
|
|
PULONG return_length);
|
|
|
|
NTSTATUS NtQueryInformationThread(HANDLE thread_handle,
|
|
THREADINFOCLASS thread_information_class,
|
|
PVOID thread_information,
|
|
ULONG thread_information_length,
|
|
PULONG return_length);
|
|
|
|
template <class Traits>
|
|
NTSTATUS NtOpenThread(PHANDLE thread_handle,
|
|
ACCESS_MASK desired_access,
|
|
POBJECT_ATTRIBUTES object_attributes,
|
|
const process_types::CLIENT_ID<Traits>* client_id);
|
|
|
|
} // namespace crashpad
|