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Diffstat (limited to 'components/metrics/proto/system_profile.proto')
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diff --git a/components/metrics/proto/system_profile.proto b/components/metrics/proto/system_profile.proto new file mode 100644 index 0000000..98a0f5d --- /dev/null +++ b/components/metrics/proto/system_profile.proto @@ -0,0 +1,509 @@ +// Copyright 2014 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. +// +// Stores information about the user's brower and system configuration. +// The system configuration fields are recorded once per client session. + +syntax = "proto2"; + +option optimize_for = LITE_RUNTIME; + +package metrics; + +// Next tag: 19 +message SystemProfileProto { + // The time when the client was compiled/linked, in seconds since the epoch. + optional int64 build_timestamp = 1; + + // A version number string for the application. + // Most commonly this is the browser version number found in a user agent + // string, and is typically a 4-tuple of numbers separated by periods. In + // cases where the user agent version might be ambiguous (example: Linux 64- + // bit build, rather than 32-bit build, or a Windows version used in some + // special context, such as ChromeFrame running in IE), then this may include + // some additional postfix to provide clarification not available in the UA + // string. + // + // An example of a browser version 4-tuple is "5.0.322.0". Currently used + // postfixes are: + // + // "-64": a 64-bit build + // "-F": Chrome is running under control of ChromeFrame + // "-devel": this is not an official build of Chrome + // + // A full version number string could look similar to: + // "5.0.322.0-F-devel". + // + // This value, when available, is more trustworthy than the UA string + // associated with the request; and including the postfix, may be more + // specific. + optional string app_version = 2; + + // The brand code or distribution tag assigned to a partner, if available. + // Brand codes are only available on Windows. Not every Windows install + // though will have a brand code. + optional string brand_code = 12; + + // The possible channels for an installation, from least to most stable. + enum Channel { + CHANNEL_UNKNOWN = 0; // Unknown channel -- perhaps an unofficial build? + CHANNEL_CANARY = 1; + CHANNEL_DEV = 2; + CHANNEL_BETA = 3; + CHANNEL_STABLE = 4; + } + optional Channel channel = 10; + + // The date the user enabled UMA, in seconds since the epoch. + // If the user has toggled the UMA enabled state multiple times, this will + // be the most recent date on which UMA was enabled. + // For privacy, this is rounded to the nearest hour. + optional int64 uma_enabled_date = 3; + + // The time when the client was installed, in seconds since the epoch. + // For privacy, this is rounded to the nearest hour. + optional int64 install_date = 16; + + // The user's selected application locale, i.e. the user interface language. + // The locale includes a language code and, possibly, also a country code, + // e.g. "en-US". + optional string application_locale = 4; + + // Information on the user's operating system. + message OS { + // The user's operating system. + optional string name = 1; + + // The version of the OS. The meaning of this field is OS-dependent. + optional string version = 2; + + // The fingerprint of the build. This field is used only on Android. + optional string fingerprint = 3; + } + optional OS os = 5; + + // Next tag for Hardware: 16 + // Information on the user's hardware. + message Hardware { + // The CPU architecture (x86, PowerPC, x86_64, ...) + optional string cpu_architecture = 1; + + // The amount of RAM present on the system, in megabytes. + optional int64 system_ram_mb = 2; + + // The base memory address that chrome.dll was loaded at. + // (Logged only on Windows.) + optional int64 dll_base = 3; + + // The Chrome OS device hardware class ID is a unique string associated with + // each Chrome OS device product revision generally assigned at hardware + // qualification time. The hardware class effectively identifies the + // configured system components such as CPU, WiFi adapter, etc. + // + // An example of such a hardware class is "IEC MARIO PONY 6101". An + // internal database associates this hardware class with the qualified + // device specifications including OEM information, schematics, hardware + // qualification reports, test device tags, etc. + optional string hardware_class = 4; + + // The number of physical screens. + optional int32 screen_count = 5; + + // The screen dimensions of the primary screen, in pixels. + optional int32 primary_screen_width = 6; + optional int32 primary_screen_height = 7; + + // The device scale factor of the primary screen. + optional float primary_screen_scale_factor = 12; + + // Max DPI for any attached screen. (Windows only) + optional float max_dpi_x = 9; + optional float max_dpi_y = 10; + + // Information on the CPU obtained by CPUID. + message CPU { + // A 12 character string naming the vendor, e.g. "GeniuneIntel". + optional string vendor_name = 1; + + // The signature reported by CPUID (from EAX). + optional uint32 signature = 2; + } + optional CPU cpu = 13; + + // Information on the GPU + message Graphics { + // The GPU manufacturer's vendor id. + optional uint32 vendor_id = 1; + + // The GPU manufacturer's device id for the chip set. + optional uint32 device_id = 2; + + // The driver version on the GPU. + optional string driver_version = 3; + + // The driver date on the GPU. + optional string driver_date = 4; + + // The GPU performance statistics. + // See http://src.chromium.org/viewvc/chrome/trunk/src/content/public/common/gpu_performance_stats.h?view=markup + // for details. Currently logged only on Windows. + message PerformanceStatistics { + optional float graphics_score = 1; + optional float gaming_score = 2; + optional float overall_score = 3; + } + optional PerformanceStatistics performance_statistics = 5; + + // The GL_VENDOR string. An example of a gl_vendor string is + // "Imagination Technologies". "" if we are not using OpenGL. + optional string gl_vendor = 6; + + // The GL_RENDERER string. An example of a gl_renderer string is + // "PowerVR SGX 540". "" if we are not using OpenGL. + optional string gl_renderer = 7; + } + optional Graphics gpu = 8; + + // Information about Bluetooth devices paired with the system. + message Bluetooth { + // Whether Bluetooth is present on this system. + optional bool is_present = 1; + + // Whether Bluetooth is enabled on this system. + optional bool is_enabled = 2; + + // Describes a paired device. + message PairedDevice { + // Assigned class of the device. This is a bitfield according to the + // Bluetooth specification available at the following URL: + // https://www.bluetooth.org/en-us/specification/assigned-numbers-overview/baseband + optional uint32 bluetooth_class = 1; + + // Decoded device type. + enum Type { + DEVICE_UNKNOWN = 0; + DEVICE_COMPUTER = 1; + DEVICE_PHONE = 2; + DEVICE_MODEM = 3; + DEVICE_AUDIO = 4; + DEVICE_CAR_AUDIO = 5; + DEVICE_VIDEO = 6; + DEVICE_PERIPHERAL = 7; + DEVICE_JOYSTICK = 8; + DEVICE_GAMEPAD = 9; + DEVICE_KEYBOARD = 10; + DEVICE_MOUSE = 11; + DEVICE_TABLET = 12; + DEVICE_KEYBOARD_MOUSE_COMBO = 13; + } + optional Type type = 2; + + // Vendor prefix of the Bluetooth address, these are OUI registered by + // the IEEE and are encoded with the first byte in bits 16-23, the + // second byte in bits 8-15 and the third byte in bits 0-7. + // + // ie. Google's OUI (00:1A:11) is encoded as 0x00001A11 + optional uint32 vendor_prefix = 4; + + // The Vendor ID of a device, returned in vendor_id below, can be + // either allocated by the Bluetooth SIG or USB IF, providing two + // completely overlapping namespaces for identifiers. + // + // This field should be read along with vendor_id to correctly + // identify the vendor. For example Google is identified by either + // vendor_id_source = VENDOR_ID_BLUETOOTH, vendor_id = 0x00E0 or + // vendor_id_source = VENDOR_ID_USB, vendor_id = 0x18D1. + // + // If the device does not support the Device ID specification the + // unknown value will be set. + enum VendorIDSource { + VENDOR_ID_UNKNOWN = 0; + VENDOR_ID_BLUETOOTH = 1; + VENDOR_ID_USB = 2; + } + optional VendorIDSource vendor_id_source = 8; + + // Vendor ID of the device, where available. + optional uint32 vendor_id = 5; + + // Product ID of the device, where available. + optional uint32 product_id = 6; + + // Device ID of the device, generally the release or version number in + // BCD format, where available. + optional uint32 device_id = 7; + } + repeated PairedDevice paired_device = 3; + } + optional Bluetooth bluetooth = 11; + + // Whether the internal display produces touch events. Omitted if unknown. + // Logged on ChromeOS only. + optional bool internal_display_supports_touch = 14; + + // Vendor ids and product ids of external touchscreens. + message TouchScreen { + // Touch screen vendor id. + optional uint32 vendor_id = 1; + // Touch screen product id. + optional uint32 product_id = 2; + } + // Lists vendor and product ids of external touchscreens. + // Logged on ChromeOS only. + repeated TouchScreen external_touchscreen = 15; + } + optional Hardware hardware = 6; + + // Information about the network connection. + message Network { + // Set to true if connection_type changed during the lifetime of the log. + optional bool connection_type_is_ambiguous = 1; + + // See net::NetworkChangeNotifier::ConnectionType. + enum ConnectionType { + CONNECTION_UNKNOWN = 0; + CONNECTION_ETHERNET = 1; + CONNECTION_WIFI = 2; + CONNECTION_2G = 3; + CONNECTION_3G = 4; + CONNECTION_4G = 5; + } + // The connection type according to NetworkChangeNotifier. + optional ConnectionType connection_type = 2; + + // Set to true if wifi_phy_layer_protocol changed during the lifetime of the log. + optional bool wifi_phy_layer_protocol_is_ambiguous = 3; + + // See net::WifiPHYLayerProtocol. + enum WifiPHYLayerProtocol { + WIFI_PHY_LAYER_PROTOCOL_NONE = 0; + WIFI_PHY_LAYER_PROTOCOL_ANCIENT = 1; + WIFI_PHY_LAYER_PROTOCOL_A = 2; + WIFI_PHY_LAYER_PROTOCOL_B = 3; + WIFI_PHY_LAYER_PROTOCOL_G = 4; + WIFI_PHY_LAYER_PROTOCOL_N = 5; + WIFI_PHY_LAYER_PROTOCOL_UNKNOWN = 6; + } + // The physical layer mode of the associated wifi access point, if any. + optional WifiPHYLayerProtocol wifi_phy_layer_protocol = 4; + } + optional Network network = 13; + + // Information on the Google Update install that is managing this client. + message GoogleUpdate { + // Whether the Google Update install is system-level or user-level. + optional bool is_system_install = 1; + + // The date at which Google Update last started performing an automatic + // update check, in seconds since the Unix epoch. + optional int64 last_automatic_start_timestamp = 2; + + // The date at which Google Update last successfully sent an update check + // and recieved an intact response from the server, in seconds since the + // Unix epoch. (The updates don't need to be successfully installed.) + optional int64 last_update_check_timestamp = 3; + + // Describes a product being managed by Google Update. (This can also + // describe Google Update itself.) + message ProductInfo { + // The current version of the product that is installed. + optional string version = 1; + + // The date at which Google Update successfully updated this product, + // stored in seconds since the Unix epoch. This is updated when an update + // is successfully applied, or if the server reports that no update + // is available. + optional int64 last_update_success_timestamp = 2; + + // The result reported by the product updater on its last run. + enum InstallResult { + INSTALL_RESULT_SUCCESS = 0; + INSTALL_RESULT_FAILED_CUSTOM_ERROR = 1; + INSTALL_RESULT_FAILED_MSI_ERROR = 2; + INSTALL_RESULT_FAILED_SYSTEM_ERROR = 3; + INSTALL_RESULT_EXIT_CODE = 4; + } + optional InstallResult last_result = 3; + + // The error code reported by the product updater on its last run. This + // will typically be a error code specific to the product installer. + optional int32 last_error = 4; + + // The extra error code reported by the product updater on its last run. + // This will typically be a Win32 error code. + optional int32 last_extra_error = 5; + } + optional ProductInfo google_update_status = 4; + optional ProductInfo client_status = 5; + } + optional GoogleUpdate google_update = 11; + + // Information on all installed plugins. + message Plugin { + // The plugin's self-reported name and filename (without path). + optional string name = 1; + optional string filename = 2; + + // The plugin's version. + optional string version = 3; + + // True if the plugin is disabled. + // If a client has multiple local Chrome user accounts, this is logged based + // on the first user account launched during the current session. + optional bool is_disabled = 4; + + // True if the plugin is PPAPI. + optional bool is_pepper = 5; + } + repeated Plugin plugin = 7; + + // Figures that can be used to generate application stability metrics. + // All values are counts of events since the last time that these + // values were reported. + // Next tag: 24 + message Stability { + // Total amount of time that the program was running, in seconds, + // since the last time a log was recorded, as measured using a client-side + // clock implemented via TimeTicks, which guarantees that it is monotonic + // and does not jump if the user changes his/her clock. The TimeTicks + // implementation also makes the clock not count time the computer is + // suspended. + optional int64 incremental_uptime_sec = 1; + + // Total amount of time that the program was running, in seconds, + // since startup, as measured using a client-side clock implemented + // via TimeTicks, which guarantees that it is monotonic and does not + // jump if the user changes his/her clock. The TimeTicks implementation + // also makes the clock not count time the computer is suspended. + // This field was added for M-35. + optional int64 uptime_sec = 23; + + // Page loads along with renderer crashes and hangs, since page load count + // roughly corresponds to usage. + optional int32 page_load_count = 2; + optional int32 renderer_crash_count = 3; + optional int32 renderer_hang_count = 4; + + // Number of renderer crashes that were for extensions. + // TODO(isherman): Figure out whether this is also counted in + // |renderer_crash_count|. + optional int32 extension_renderer_crash_count = 5; + + // Number of non-renderer child process crashes. + optional int32 child_process_crash_count = 6; + + // Number of times the browser has crashed while logged in as the "other + // user" (guest) account. + // Logged on ChromeOS only. + optional int32 other_user_crash_count = 7; + + // Number of times the kernel has crashed. + // Logged on ChromeOS only. + optional int32 kernel_crash_count = 8; + + // Number of times the system has shut down uncleanly. + // Logged on ChromeOS only. + optional int32 unclean_system_shutdown_count = 9; + + // + // All the remaining fields in the Stability are recorded at most once per + // client session. + // + + // The number of times the program was launched. + // This will typically be equal to 1. However, it is possible that Chrome + // was unable to upload stability metrics for previous launches (e.g. due to + // crashing early during startup), and hence this value might be greater + // than 1. + optional int32 launch_count = 15; + // The number of times that it didn't exit cleanly (which we assume to be + // mostly crashes). + optional int32 crash_count = 16; + + // The number of times the program began, but did not complete, the shutdown + // process. (For example, this may occur when Windows is shutting down, and + // it only gives the process a few seconds to clean up.) + optional int32 incomplete_shutdown_count = 17; + + // The number of times the program was able register with breakpad crash + // services. + optional int32 breakpad_registration_success_count = 18; + + // The number of times the program failed to register with breakpad crash + // services. If crash registration fails then when the program crashes no + // crash report will be generated. + optional int32 breakpad_registration_failure_count = 19; + + // The number of times the program has run under a debugger. This should + // be an exceptional condition. Running under a debugger prevents crash + // dumps from being generated. + optional int32 debugger_present_count = 20; + + // The number of times the program has run without a debugger attached. + // This should be most common scenario and should be very close to + // |launch_count|. + optional int32 debugger_not_present_count = 21; + + // Stability information for all installed plugins. + message PluginStability { + // The relevant plugin's information (name, etc.) + optional Plugin plugin = 1; + + // The number of times this plugin's process was launched. + optional int32 launch_count = 2; + + // The number of times this plugin was instantiated on a web page. + // This will be >= |launch_count|. + // (A page load with multiple sections drawn by this plugin will + // increase this count multiple times.) + optional int32 instance_count = 3; + + // The number of times this plugin process crashed. + // This value will be <= |launch_count|. + optional int32 crash_count = 4; + + // The number of times this plugin could not be loaded. + optional int32 loading_error_count = 5; + } + repeated PluginStability plugin_stability = 22; + } + optional Stability stability = 8; + + // Description of a field trial or experiment that the user is currently + // enrolled in. + // All metrics reported in this upload can potentially be influenced by the + // field trial. + message FieldTrial { + // The name of the field trial, as a 32-bit identifier. + // Currently, the identifier is a hash of the field trial's name. + optional fixed32 name_id = 1; + + // The user's group within the field trial, as a 32-bit identifier. + // Currently, the identifier is a hash of the group's name. + optional fixed32 group_id = 2; + } + repeated FieldTrial field_trial = 9; + + // Number of users currently signed into a multiprofile session. + // A zero value indicates that the user count changed while the log is open. + // Logged only on ChromeOS. + optional uint32 multi_profile_user_count = 17; + + // Information about extensions that are installed, masked to provide better + // privacy. Only extensions from a single profile are reported; this will + // generally be the profile used when the browser is started. The profile + // reported on will remain consistent at least until the browser is + // relaunched (or the profile is deleted by the user). + // + // Each client first picks a value for client_key derived from its UMA + // client_id: + // client_key = client_id % 4096 + // Then, each installed extension is mapped into a hash bucket according to + // bucket = CityHash64(StringPrintf("%d:%s", + // client_key, extension_id)) % 1024 + // The client reports the set of hash buckets occupied by all installed + // extensions. If multiple extensions map to the same bucket, that bucket is + // still only reported once. + repeated int32 occupied_extension_bucket = 18; +} |