mirror of
https://github.com/chromium/crashpad.git
synced 2024-12-29 08:39:44 +08:00
4860f64923
I considered writing the CodeView records to the minidump, but I didn't find a ton of docs and debugging is only lightly supported (e.g. http://www.debuginfo.com/articles/gendebuginfo.html#debuggersandformats and it doesn't attempt to load at all on more recent Visual Studios). As we won't be generating symbols in this format, and we don't expect to have symbols for any weird modules that get injected into us in the wild, it seems like we don't lose anything by just ignoring them. R=mark@chromium.org BUG=crashpad:47 Review URL: https://codereview.chromium.org/1430773003 .
74 lines
2.1 KiB
C++
74 lines
2.1 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 <stdlib.h>
|
|
#include <windows.h>
|
|
|
|
#include "base/files/file_path.h"
|
|
#include "base/logging.h"
|
|
#include "build/build_config.h"
|
|
#include "client/crashpad_client.h"
|
|
#include "test/paths.h"
|
|
#include "tools/tool_support.h"
|
|
|
|
#if !defined(ARCH_CPU_X86)
|
|
#error This test is only supported on x86.
|
|
#endif // !ARCH_CPU_X86
|
|
|
|
namespace crashpad {
|
|
namespace {
|
|
|
|
int CrashyLoadZ7Main(int argc, char* argv[]) {
|
|
if (argc != 2) {
|
|
fprintf(stderr, "Usage: %s <server_pipe_name>\n", argv[0]);
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
CrashpadClient client;
|
|
if (!client.SetHandler(argv[1])) {
|
|
LOG(ERROR) << "SetHandler";
|
|
return EXIT_FAILURE;
|
|
}
|
|
if (!client.UseHandler()) {
|
|
LOG(ERROR) << "UseHandler";
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
// The DLL has /Z7 symbols embedded in the binary (rather than in a .pdb).
|
|
// There's only an x86 version of this dll as newer x64 toolchains can't
|
|
// generate this format any more.
|
|
base::FilePath z7_path = test::Paths::TestDataRoot().Append(
|
|
FILE_PATH_LITERAL("handler/win/z7_test.dll"));
|
|
HMODULE z7_test = LoadLibrary(z7_path.value().c_str());
|
|
if (!z7_test) {
|
|
PLOG(ERROR) << "LoadLibrary";
|
|
return EXIT_FAILURE;
|
|
}
|
|
FARPROC crash_me = GetProcAddress(z7_test, "CrashMe");
|
|
if (!crash_me) {
|
|
PLOG(ERROR) << "GetProcAddress";
|
|
return EXIT_FAILURE;
|
|
}
|
|
reinterpret_cast<void(*)()>(crash_me)();
|
|
|
|
return EXIT_SUCCESS;
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace crashpad
|
|
|
|
int wmain(int argc, wchar_t* argv[]) {
|
|
return crashpad::ToolSupport::Wmain(argc, argv, crashpad::CrashyLoadZ7Main);
|
|
}
|