components/enterprise/common/proto/synced/extension_install_events.proto

// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Events related to installing policy based extensions.

syntax = "proto3";

package chrome.cros.reporting.proto;

option optimize_for = LITE_RUNTIME;

// Event for an policy based extension installation.
message ExtensionAppInstallEvent {
  // Copy of Extension.ExtensionType enum from device_management_backend.proto
  // in Chromium repository.
  enum ExtensionType {
    TYPE_UNKNOWN = 0;
    TYPE_EXTENSION = 1;
    TYPE_HOSTED_APP = 2;
    TYPE_PACKAGED_APP = 3;
    TYPE_LEGACY_PACKAGED_APP = 4;
    TYPE_THEME = 5;
    TYPE_USER_SCRIPT = 6;
    TYPE_PLATFORM_APP = 7;
    TYPE_LOGIN_SCREEN_EXTENSION = 8;
  }

  // Id for the extension.
  string extension_id = 1;

  // Event type. Set for all log events.
  int32 event_type = 2;

  // Total and available space on the stateful partition, in bytes. Set for
  // event types INSTALLATION_FAILED and SUCCESS.
  int64 stateful_total = 3;
  int64 stateful_free = 4;

  // Network state. Set for event type SESSION_STATE_CHANGE of type LOGIN and
  // CONNECTIVITY_CHANGE.
  bool online = 5;

  // Type of session state change. Set for event type SESSION_STATE_CHANGE.
  int32 session_state_change_type = 6;

  // Physical device serial number.
  string serial_number = 7;

  // Detailed reason why extension failed to install.
  int32 failure_reason = 8;

  // Current stage of the installation process.
  int32 installation_stage = 9;

  // Current stage of the downloading process.
  int32 downloading_stage = 10;

  // Type of current user.
  int32 user_type = 11;

  // Whether the current user is new or existing.
  bool is_new_user = 12;

  // Type of the extension. Set for event type SUCCESS and sometimes (when
  // possible) for INSTALLATION_FAILED.
  ExtensionType extension_type = 13;

  // Whether the extension failed to install due to some misconfiguration
  // failure.
  bool is_misconfiguration_failure = 14;

  // Current stage of the install creation process.
  int32 install_creation_stage = 15;

  // Detailed reason on why extension failed to unpack.
  int32 unpacker_failure_reason = 16;

  // Cache status when an attempt is made to fetch a force installed extension
  // from cache during the downloading process.
  int32 download_cache_status = 17;

  // Detailed reason why extension failed with error MANIFEST_INVALID.
  int32 manifest_invalid_error = 18;

  // Detailed reason why extension failed with CRX install error.
  int32 crx_install_error_detail = 19;

  // Fetch error codes when extension failed with MANIFEST_FETCH_FAILED or
  // CRX_FETCH_FAILED error.
  int32 fetch_error_code = 20;

  // Fetch tries when extension failed with MANIFEST_FETCH_FAILED or
  // CRX_FETCH_FAILED error.
  int32 fetch_tries = 21;
}