blob: 7abe2086fe352098089178e59ac16a4431b0d05e [file] [log] [blame]
// Copyright (c) 2013 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.
#include <stddef.h>
#include <set>
#include <string>
#include <vector>
#include "base/debug/crash_logging.h"
#include "base/macros.h"
#include "build/build_config.h"
#include "components/crash/core/common/crash_keys.h"
namespace base {
class CommandLine;
namespace crash_keys {
// Registers all of the potential crash keys that can be sent to the crash
// reporting server. Returns the size of the union of all keys.
size_t RegisterChromeCrashKeys();
// Sets the kNumSwitches key and the set of keys named using kSwitchFormat based
// on the given |command_line|.
void SetCrashKeysFromCommandLine(const base::CommandLine& command_line);
// Sets the list of "active" extensions in this process. We overload "active" to
// mean different things depending on the process type:
// - browser: all enabled extensions
// - renderer: the unique set of extension ids from all content scripts
// - extension: the id of each extension running in this process (there can be
// multiple because of process collapsing).
void SetActiveExtensions(const std::set<std::string>& extensions);
// Sets the printer info. Data should be separated by ';' up to
// kPrinterInfoCount substrings. Each substring will be truncated if necessary.
class ScopedPrinterInfo {
explicit ScopedPrinterInfo(const base::StringPiece& data);
// Crash Key Name Constants ////////////////////////////////////////////////////
// The URL of the active tab.
extern const char kActiveURL[];
// Installed extensions. |kExtensionID| should be formatted with an integer,
// in the range [0, kExtensionIDMaxCount).
const size_t kExtensionIDMaxCount = 10;
extern const char kExtensionID[];
// The total number of installed extensions, recorded in case it exceeds
// kExtensionIDMaxCount. Also used in chrome/app, but defined here to avoid
// a common->app dependency.
extern const char kNumExtensionsCount[];
// Type of shutdown. The value is one of "close" for WINDOW_CLOSE,
// "exit" for BROWSER_EXIT, or "end" for END_SESSION.
extern const char kShutdownType[];
// Stack trace associated to the browser being unpinned and starting the
// shutdown sequence. The value is set when we trigger a browser crash due to an
// invalid attempt to Pin the browser process after that.
extern const char kBrowserUnpinTrace[];
#if defined(OS_WIN)
extern const char kHungAudioThreadDetails[];
// Hung renderer crash reports are only sent on Windows.
extern const char kHungRendererOutstandingAckCount[];
extern const char kHungRendererOutstandingEventType[];
extern const char kHungRendererLastEventType[];
extern const char kHungRendererReason[];
// Third-party module crash keys are sent only on Windows.
extern const char kThirdPartyModulesLoaded[];
extern const char kThirdPartyModulesNotLoaded[];
// Whether the machine is enterprise managed (only sent on Windows).
extern const char kIsEnterpriseManaged[];
// The "ap" (additional parameters) value in Chrome's ClientState registry key.
extern const char kApValue[];
// The "name" value in Chrome's ClientState\cohort registry key.
extern const char kCohortName[];
// Number of input event send IPC failures. Added to debug
extern const char kInputEventFilterSendFailure[];
// The user's printers, up to kPrinterInfoCount. Should be set with
// ScopedPrinterInfo.
const size_t kPrinterInfoCount = 4;
extern const char kPrinterInfo[];
#if defined(OS_CHROMEOS)
// The number of simultaneous users in multi profile sessions.
extern const char kNumberOfUsers[];
// The stack trace of the last good close of a fd that just fails a close.
// Temporary for
extern const char kLastGoodCloseStack[];
#if defined(OS_MACOSX)
namespace mac {
// Used to report the first Cocoa/Mac NSException and its backtrace.
extern const char kFirstNSException[];
extern const char kFirstNSExceptionTrace[];
// Used to report the last Cocoa/Mac NSException and its backtrace.
extern const char kLastNSException[];
extern const char kLastNSExceptionTrace[];
// Records the current NSException as it is being created, and its backtrace.
extern const char kNSException[];
extern const char kNSExceptionTrace[];
// In the CrApplication, records information about the current event's
// target-action.
extern const char kSendAction[];
// In the CrApplication, records information about the current event.
extern const char kNSEvent[];
// TEMPORARY: Information about Toolbar.nib, stored right after it's supposed
// to have loaded.
extern const char kToolbarNibInfo[];
} // namespace mac
// Numbers of active views.
extern const char kViewCount[];
// TEMPORARY: The encoder/frame details at the time a zero-length encoded frame
// was encountered.
extern const char kZeroEncodeDetails[];
} // namespace crash_keys