blob: 2ac6c403e60d709493f84cf2f1ea1cacf90fe491 [file] [log] [blame]
// Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <map>
#include <memory>
#include <string>
#include <base/files/file_path.h>
#include <base/macros.h>
#include <debugd/dbus-proxies.h>
#include <gtest/gtest_prod.h> // for FRIEND_TEST
#include "crash-reporter/crash_collector.h"
class SystemLogging;
// Chrome crash collector.
class ChromeCollector : public CrashCollector {
~ChromeCollector() override;
// Magic string to let Chrome know the crash report succeeded.
static const char kSuccessMagic[];
// Handle a specific chrome crash. Returns true on success.
bool HandleCrash(const base::FilePath &file_path,
const std::string &pid_string,
const std::string &uid_string,
const std::string &exe_name);
void SetUpDBus() override;
friend class ChromeCollectorTest;
FRIEND_TEST(ChromeCollectorTest, GoodValues);
FRIEND_TEST(ChromeCollectorTest, BadValues);
FRIEND_TEST(ChromeCollectorTest, Newlines);
FRIEND_TEST(ChromeCollectorTest, File);
FRIEND_TEST(ChromeCollectorTest, HandleCrash);
// Crashes are expected to be in a TLV-style format of:
// <name>:<length>:<value>
// Length is encoded as a decimal number. It can be zero, but must consist of
// at least one character
// For file values, name actually contains both a description and a filename,
// in a fixed format of: <description>"; filename="<filename>"
bool ParseCrashLog(const std::string &data, const base::FilePath &dir,
const base::FilePath &minidump,
const std::string &basename);
// Writes additional logs for |exe_name| to files based on |basename| within
// |dir|. Crash report metadata key names and the corresponding file paths are
// returned.
std::map<std::string, base::FilePath> GetAdditionalLogs(
const base::FilePath &dir,
const std::string &basename,
const std::string &exe_name);
FILE *output_file_ptr_;
// D-Bus proxy for debugd interface. Unset in unit tests.
std::unique_ptr<org::chromium::debugdProxy> debugd_proxy_;