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// Copyright (c) 2010 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.
//
// Definition of IE crash reporter.
#include "ceee/ie/common/crash_reporter.h"
#include "base/logging.h"
#include "ceee/ie/common/ceee_module_util.h"
const wchar_t kGoogleUpdatePipeName[] =
L"\\\\.\\pipe\\GoogleCrashServices\\S-1-5-18";
CrashReporter::CrashReporter(const wchar_t* component_name)
: exception_handler_(NULL) {
// Initialize the custom data that will be used to identify the client
// when reporting a crash.
// TODO(jeffbailey@google.com): Inherit Chrome's version number.
// (bb3143594).
google_breakpad::CustomInfoEntry ver_entry(L"ver", L"Ver.Goes.Here");
google_breakpad::CustomInfoEntry prod_entry(L"prod", L"CEEE_IE");
google_breakpad::CustomInfoEntry plat_entry(L"plat", L"Win32");
google_breakpad::CustomInfoEntry type_entry(L"ptype", component_name);
google_breakpad::CustomInfoEntry entries[] = {
ver_entry, prod_entry, plat_entry, type_entry };
const int num_entries = arraysize(entries);
client_info_entries_.reset(
new google_breakpad::CustomInfoEntry[num_entries]);
for (int i = 0; i < num_entries; ++i) {
client_info_entries_[i] = entries[i];
}
client_info_.entries = client_info_entries_.get();
client_info_.count = num_entries;
}
CrashReporter::~CrashReporter() {
DCHECK(exception_handler_ == NULL);
}
void CrashReporter::InitializeCrashReporting(bool full_dump) {
DCHECK(exception_handler_ == NULL);
if (!ceee_module_util::GetCollectStatsConsent())
return;
wchar_t temp_path[MAX_PATH];
DWORD len = ::GetTempPath(arraysize(temp_path), temp_path);
if (len == 0) {
LOG(ERROR) << "Failed to instantiate Breakpad exception handler. " <<
"Could not get a temp path.";
return;
}
// Install an exception handler instance here, which should be the lowest
// level in the process. We give it the appropriate pipe name so it can
// talk to the reporting service (e.g. Omaha) to do dump generation and
// send information back to the server.
MINIDUMP_TYPE dump_type = full_dump ? MiniDumpWithFullMemory : MiniDumpNormal;
exception_handler_ = new google_breakpad::ExceptionHandler(
temp_path, NULL, NULL, NULL,
google_breakpad::ExceptionHandler::HANDLER_ALL, dump_type,
kGoogleUpdatePipeName, &client_info_);
LOG_IF(ERROR, exception_handler_ == NULL) <<
"Failed to instantiate Breakpad exception handler.";
}
void CrashReporter::ShutdownCrashReporting() {
delete exception_handler_;
exception_handler_ = NULL;
}
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