Glen Kuhne | 9481457 | 2016-10-25 12:40:35 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | syntax = "proto2"; |
| 18 | |
| 19 | package clearcut.connectivity; |
| 20 | |
| 21 | option java_package = "com.android.server.wifi"; |
| 22 | option java_outer_classname = "WifiMetricsProto"; |
| 23 | |
| 24 | // The information about the Wifi events. |
| 25 | message WifiLog { |
| 26 | |
| 27 | // Session information that gets logged for every Wifi connection. |
| 28 | repeated ConnectionEvent connection_event = 1; |
| 29 | |
| 30 | // Number of saved networks in the user profile. |
| 31 | optional int32 num_saved_networks = 2; |
| 32 | |
| 33 | // Number of open networks in the saved networks. |
| 34 | optional int32 num_open_networks = 3; |
| 35 | |
| 36 | // Number of personal networks. |
| 37 | optional int32 num_personal_networks = 4; |
| 38 | |
| 39 | // Number of enterprise networks. |
| 40 | optional int32 num_enterprise_networks = 5; |
| 41 | |
| 42 | // Does the user have location setting enabled. |
| 43 | optional bool is_location_enabled = 6; |
| 44 | |
| 45 | // Does the user have scanning enabled. |
| 46 | optional bool is_scanning_always_enabled = 7; |
| 47 | |
| 48 | // Number of times user toggled wifi using the settings menu. |
| 49 | optional int32 num_wifi_toggled_via_settings = 8; |
| 50 | |
| 51 | // Number of times user toggled wifi using the airplane menu. |
| 52 | optional int32 num_wifi_toggled_via_airplane = 9; |
| 53 | |
| 54 | // Number of networks added by the user. |
| 55 | optional int32 num_networks_added_by_user = 10; |
| 56 | |
| 57 | // Number of networks added by applications. |
| 58 | optional int32 num_networks_added_by_apps = 11; |
| 59 | |
| 60 | // Number scans that returned empty results. |
| 61 | optional int32 num_empty_scan_results = 12; |
| 62 | |
| 63 | // Number scans that returned at least one result. |
| 64 | optional int32 num_non_empty_scan_results = 13; |
| 65 | |
Ningyuan Wang | 7288633 | 2017-12-20 16:17:33 -0800 | [diff] [blame] | 66 | // Number of single scans requests. |
Glen Kuhne | 9481457 | 2016-10-25 12:40:35 -0700 | [diff] [blame] | 67 | optional int32 num_oneshot_scans = 14; |
| 68 | |
| 69 | // Number of repeated background scans that were scheduled to the chip. |
| 70 | optional int32 num_background_scans = 15; |
| 71 | |
| 72 | // Error codes that a scan can result in. |
| 73 | enum ScanReturnCode { |
| 74 | |
| 75 | // Return Code is unknown. |
| 76 | SCAN_UNKNOWN = 0; |
| 77 | |
| 78 | // Scan was successful. |
| 79 | SCAN_SUCCESS = 1; |
| 80 | |
| 81 | // Scan was successfully started, but was interrupted. |
| 82 | SCAN_FAILURE_INTERRUPTED = 2; |
| 83 | |
| 84 | // Scan failed to start because of invalid configuration |
| 85 | // (bad channel, etc). |
| 86 | SCAN_FAILURE_INVALID_CONFIGURATION = 3; |
| 87 | |
| 88 | // Could not start a scan because wifi is disabled. |
| 89 | FAILURE_WIFI_DISABLED = 4; |
| 90 | |
| 91 | } |
| 92 | |
| 93 | // Mapping of error codes to the number of times that scans resulted |
| 94 | // in that error. |
| 95 | repeated ScanReturnEntry scan_return_entries = 16; |
| 96 | |
| 97 | message ScanReturnEntry { |
| 98 | |
| 99 | // Return code of the scan. |
| 100 | optional ScanReturnCode scan_return_code = 1; |
| 101 | |
| 102 | // Number of entries that were found in the scan. |
| 103 | optional int32 scan_results_count = 2; |
| 104 | } |
| 105 | |
| 106 | // State of the Wifi. |
| 107 | enum WifiState { |
| 108 | |
| 109 | // State is unknown. |
| 110 | WIFI_UNKNOWN = 0; |
| 111 | |
| 112 | // Wifi is disabled. |
| 113 | WIFI_DISABLED = 1; |
| 114 | |
| 115 | // Wifi is enabled. |
| 116 | WIFI_DISCONNECTED = 2; |
| 117 | |
| 118 | // Wifi is enabled and associated with an AP. |
| 119 | WIFI_ASSOCIATED = 3; |
| 120 | } |
| 121 | |
| 122 | // Mapping of system state to the number of times that scans were requested in |
| 123 | // that state |
| 124 | repeated WifiSystemStateEntry wifi_system_state_entries = 17; |
| 125 | |
| 126 | message WifiSystemStateEntry { |
| 127 | |
| 128 | // Current WiFi state. |
| 129 | optional WifiState wifi_state = 1; |
| 130 | |
| 131 | // Count of scans in state. |
| 132 | optional int32 wifi_state_count = 2; |
| 133 | |
| 134 | // Is screen on. |
| 135 | optional bool is_screen_on = 3; |
| 136 | } |
| 137 | |
| 138 | // Mapping of Error/Success codes to the number of background scans that resulted in it |
| 139 | repeated ScanReturnEntry background_scan_return_entries = 18; |
| 140 | |
| 141 | // Mapping of system state to the number of times that Background scans were requested in that |
| 142 | // state |
| 143 | repeated WifiSystemStateEntry background_scan_request_state = 19; |
| 144 | |
| 145 | // Total number of times the Watchdog of Last Resort triggered, resetting the wifi stack |
| 146 | optional int32 num_last_resort_watchdog_triggers = 20; |
| 147 | |
| 148 | // Total number of networks over bad association threshold when watchdog triggered |
| 149 | optional int32 num_last_resort_watchdog_bad_association_networks_total = 21; |
| 150 | |
| 151 | // Total number of networks over bad authentication threshold when watchdog triggered |
| 152 | optional int32 num_last_resort_watchdog_bad_authentication_networks_total = 22; |
| 153 | |
| 154 | // Total number of networks over bad dhcp threshold when watchdog triggered |
| 155 | optional int32 num_last_resort_watchdog_bad_dhcp_networks_total = 23; |
| 156 | |
| 157 | // Total number of networks over bad other threshold when watchdog triggered |
| 158 | optional int32 num_last_resort_watchdog_bad_other_networks_total = 24; |
| 159 | |
| 160 | // Total count of networks seen when watchdog triggered |
| 161 | optional int32 num_last_resort_watchdog_available_networks_total = 25; |
| 162 | |
| 163 | // Total count of triggers with atleast one bad association network |
| 164 | optional int32 num_last_resort_watchdog_triggers_with_bad_association = 26; |
| 165 | |
| 166 | // Total count of triggers with atleast one bad authentication network |
| 167 | optional int32 num_last_resort_watchdog_triggers_with_bad_authentication = 27; |
| 168 | |
| 169 | // Total count of triggers with atleast one bad dhcp network |
| 170 | optional int32 num_last_resort_watchdog_triggers_with_bad_dhcp = 28; |
| 171 | |
| 172 | // Total count of triggers with atleast one bad other network |
| 173 | optional int32 num_last_resort_watchdog_triggers_with_bad_other = 29; |
| 174 | |
| 175 | // Count of times connectivity watchdog confirmed pno is working |
| 176 | optional int32 num_connectivity_watchdog_pno_good = 30; |
| 177 | |
| 178 | // Count of times connectivity watchdog found pno not working |
| 179 | optional int32 num_connectivity_watchdog_pno_bad = 31; |
| 180 | |
| 181 | // Count of times connectivity watchdog confirmed background scan is working |
| 182 | optional int32 num_connectivity_watchdog_background_good = 32; |
| 183 | |
| 184 | // Count of times connectivity watchdog found background scan not working |
| 185 | optional int32 num_connectivity_watchdog_background_bad = 33; |
| 186 | |
| 187 | // The time duration represented by this wifi log, from start to end of capture |
| 188 | optional int32 record_duration_sec = 34; |
| 189 | |
| 190 | // Counts the occurrences of each individual RSSI poll level |
| 191 | repeated RssiPollCount rssi_poll_rssi_count = 35; |
| 192 | |
| 193 | // Total number of times WiFi connected immediately after a Last Resort Watchdog trigger, |
| 194 | // without new networks becoming available. |
| 195 | optional int32 num_last_resort_watchdog_successes = 36; |
| 196 | |
| 197 | // Total number of saved hidden networks |
| 198 | optional int32 num_hidden_networks = 37; |
| 199 | |
| 200 | // Total number of saved passpoint / hotspot 2.0 networks |
| 201 | optional int32 num_passpoint_networks = 38; |
| 202 | |
| 203 | // Total number of scan results |
| 204 | optional int32 num_total_scan_results = 39; |
| 205 | |
| 206 | // Total number of scan results for open networks |
| 207 | optional int32 num_open_network_scan_results = 40; |
| 208 | |
| 209 | // Total number of scan results for personal networks |
| 210 | optional int32 num_personal_network_scan_results = 41; |
| 211 | |
| 212 | // Total number of scan results for enterprise networks |
| 213 | optional int32 num_enterprise_network_scan_results = 42; |
| 214 | |
| 215 | // Total number of scan results for hidden networks |
| 216 | optional int32 num_hidden_network_scan_results = 43; |
| 217 | |
| 218 | // Total number of scan results for hotspot 2.0 r1 networks |
| 219 | optional int32 num_hotspot2_r1_network_scan_results = 44; |
| 220 | |
| 221 | // Total number of scan results for hotspot 2.0 r2 networks |
| 222 | optional int32 num_hotspot2_r2_network_scan_results = 45; |
| 223 | |
| 224 | // Total number of scans handled by framework (oneshot or otherwise) |
| 225 | optional int32 num_scans = 46; |
| 226 | |
| 227 | // Counts the occurrences of each alert reason. |
| 228 | repeated AlertReasonCount alert_reason_count = 47; |
| 229 | |
| 230 | // Counts the occurrences of each Wifi score |
| 231 | repeated WifiScoreCount wifi_score_count = 48; |
| 232 | |
| 233 | // Histogram of Soft AP Durations |
| 234 | repeated SoftApDurationBucket soft_ap_duration = 49; |
| 235 | |
| 236 | // Histogram of Soft AP ReturnCode |
| 237 | repeated SoftApReturnCodeCount soft_ap_return_code = 50; |
| 238 | |
| 239 | // Histogram of the delta between scan result RSSI and RSSI polls |
| 240 | repeated RssiPollCount rssi_poll_delta_count = 51; |
Glen Kuhne | 8ce9a1c | 2017-03-28 14:02:48 -0700 | [diff] [blame] | 241 | |
| 242 | // List of events |
| 243 | repeated StaEvent sta_event_list = 52; |
Roshan Pius | 3607a39 | 2017-05-11 09:05:58 -0700 | [diff] [blame] | 244 | |
| 245 | // Total number of times WiFi HAL crashed. |
| 246 | optional int32 num_hal_crashes = 53; |
| 247 | |
| 248 | // Total number of times WiFicond crashed. |
| 249 | optional int32 num_wificond_crashes = 54; |
| 250 | |
| 251 | // Indicates the number of times an error was encountered in |
| 252 | // Wifi HAL when wifi was turned on. |
| 253 | optional int32 num_wifi_on_failure_due_to_hal = 55; |
| 254 | |
| 255 | // Indicates the number of times an error was encountered in |
| 256 | // Wificond when wifi was turned on. |
| 257 | optional int32 num_wifi_on_failure_due_to_wificond = 56; |
Etan Cohen | 737addc | 2017-04-26 08:01:57 -0700 | [diff] [blame] | 258 | |
| 259 | // Wi-Fi Aware metrics |
| 260 | optional WifiAwareLog wifi_aware_log = 57; |
Peter Qiu | 8424315 | 2017-06-22 13:44:04 -0700 | [diff] [blame] | 261 | |
| 262 | // Number of saved Passpoint providers in user profile. |
| 263 | optional int32 num_passpoint_providers = 58; |
| 264 | |
| 265 | // Count of times Passpoint provider being installed. |
| 266 | optional int32 num_passpoint_provider_installation = 59; |
| 267 | |
| 268 | // Count of times Passpoint provivider is installed successfully. |
| 269 | optional int32 num_passpoint_provider_install_success = 60; |
| 270 | |
| 271 | // Count of times Passpoint provider is being uninstalled. |
| 272 | optional int32 num_passpoint_provider_uninstallation = 61; |
| 273 | |
| 274 | // Count of times Passpoint provider is uninstalled successfully. |
| 275 | optional int32 num_passpoint_provider_uninstall_success = 62; |
| 276 | |
| 277 | // Count of saved Passpoint providers device has ever connected to. |
| 278 | optional int32 num_passpoint_providers_successfully_connected = 63; |
Glen Kuhne | e2d67c0 | 2017-04-25 13:08:29 -0700 | [diff] [blame] | 279 | |
| 280 | // Histogram counting instances of scans with N many ScanResults with unique ssids |
| 281 | repeated NumConnectableNetworksBucket total_ssids_in_scan_histogram = 64; |
| 282 | |
| 283 | // Histogram counting instances of scans with N many ScanResults/bssids |
| 284 | repeated NumConnectableNetworksBucket total_bssids_in_scan_histogram = 65; |
| 285 | |
| 286 | // Histogram counting instances of scans with N many unique open ssids |
| 287 | repeated NumConnectableNetworksBucket available_open_ssids_in_scan_histogram = 66; |
| 288 | |
| 289 | // Histogram counting instances of scans with N many bssids for open networks |
| 290 | repeated NumConnectableNetworksBucket available_open_bssids_in_scan_histogram = 67; |
| 291 | |
| 292 | // Histogram counting instances of scans with N many unique ssids for saved networks |
| 293 | repeated NumConnectableNetworksBucket available_saved_ssids_in_scan_histogram = 68; |
| 294 | |
| 295 | // Histogram counting instances of scans with N many bssids for saved networks |
| 296 | repeated NumConnectableNetworksBucket available_saved_bssids_in_scan_histogram = 69; |
| 297 | |
| 298 | // Histogram counting instances of scans with N many unique SSIDs for open or saved networks |
| 299 | repeated NumConnectableNetworksBucket available_open_or_saved_ssids_in_scan_histogram = 70; |
| 300 | |
| 301 | // Histogram counting instances of scans with N many BSSIDs for open or saved networks |
| 302 | repeated NumConnectableNetworksBucket available_open_or_saved_bssids_in_scan_histogram = 71; |
| 303 | |
| 304 | // Histogram counting instances of scans with N many ScanResults matching unique saved passpoint providers |
| 305 | repeated NumConnectableNetworksBucket available_saved_passpoint_provider_profiles_in_scan_histogram = 72; |
| 306 | |
| 307 | // Histogram counting instances of scans with N many ScanResults BSSIDs matching a saved passpoint provider |
| 308 | repeated NumConnectableNetworksBucket available_saved_passpoint_provider_bssids_in_scan_histogram = 73; |
| 309 | |
| 310 | // Counts the number of AllSingleScanLister.onResult calls with a full band scan result |
| 311 | optional int32 full_band_all_single_scan_listener_results = 74; |
| 312 | |
| 313 | // Counts the number of AllSingleScanLister.onResult calls with a partial (channels) scan result |
| 314 | optional int32 partial_all_single_scan_listener_results = 75; |
Mehdi Alizadeh | d9163cf | 2017-08-10 18:20:25 -0700 | [diff] [blame] | 315 | |
| 316 | // Pno scan metrics |
| 317 | optional PnoScanMetrics pno_scan_metrics = 76; |
Stephen Chen | fc0facb | 2017-09-14 14:35:15 -0700 | [diff] [blame] | 318 | |
| 319 | // Histogram of "Connect to Network" notifications. |
| 320 | // The notification Action should be unset. |
| 321 | repeated ConnectToNetworkNotificationAndActionCount connect_to_network_notification_count = 77; |
| 322 | |
| 323 | // Histogram of "Connect to Network" notification user actions. |
| 324 | repeated ConnectToNetworkNotificationAndActionCount connect_to_network_notification_action_count = 78; |
| 325 | |
| 326 | // The number of SSIDs blacklisted from recommendation by the open network |
| 327 | // notification recommender |
| 328 | optional int32 open_network_recommender_blacklist_size = 79; |
| 329 | |
| 330 | // Is the available network notification feature turned on |
| 331 | optional bool is_wifi_networks_available_notification_on = 80; |
| 332 | |
| 333 | // Count of recommendation updates made by the open network notification |
| 334 | // recommender |
| 335 | optional int32 num_open_network_recommendation_updates = 81; |
| 336 | |
| 337 | // Count of connection attempts that were initiated unsuccessfully |
| 338 | optional int32 num_open_network_connect_message_failed_to_send = 82; |
Etan Cohen | c462a7a | 2017-10-09 10:27:44 -0700 | [diff] [blame] | 339 | |
| 340 | // Histogram counting instances of scans with N many HotSpot 2.0 R1 APs |
| 341 | repeated NumConnectableNetworksBucket observed_hotspot_r1_aps_in_scan_histogram = 83; |
| 342 | |
| 343 | // Histogram counting instances of scans with N many HotSpot 2.0 R2 APs |
| 344 | repeated NumConnectableNetworksBucket observed_hotspot_r2_aps_in_scan_histogram = 84; |
| 345 | |
| 346 | // Histogram counting instances of scans with N many unique HotSpot 2.0 R1 ESS. |
| 347 | // Where ESS is defined as the (HESSID, ANQP Domain ID), (SSID, ANQP Domain ID) or |
| 348 | // (SSID, BSSID) tuple depending on AP configuration (in the above priority |
| 349 | // order). |
| 350 | repeated NumConnectableNetworksBucket observed_hotspot_r1_ess_in_scan_histogram = 85; |
| 351 | |
| 352 | // Histogram counting instances of scans with N many unique HotSpot 2.0 R2 ESS. |
| 353 | // Where ESS is defined as the (HESSID, ANQP Domain ID), (SSID, ANQP Domain ID) or |
| 354 | // (SSID, BSSID) tuple depending on AP configuration (in the above priority |
| 355 | // order). |
| 356 | repeated NumConnectableNetworksBucket observed_hotspot_r2_ess_in_scan_histogram = 86; |
| 357 | |
| 358 | // Histogram counting number of HotSpot 2.0 R1 APs per observed ESS in a scan |
| 359 | // (one value added per unique ESS - potentially multiple counts per single |
| 360 | // scan!) |
| 361 | repeated NumConnectableNetworksBucket observed_hotspot_r1_aps_per_ess_in_scan_histogram = 87; |
| 362 | |
| 363 | // Histogram counting number of HotSpot 2.0 R2 APs per observed ESS in a scan |
| 364 | // (one value added per unique ESS - potentially multiple counts per single |
| 365 | // scan!) |
| 366 | repeated NumConnectableNetworksBucket observed_hotspot_r2_aps_per_ess_in_scan_histogram = 88; |
Mehdi Alizadeh | 2a59c52ca | 2017-10-18 15:42:35 -0700 | [diff] [blame] | 367 | |
| 368 | // SoftAP event list tracking sessions and client counts in tethered mode |
| 369 | repeated SoftApConnectedClientsEvent soft_ap_connected_clients_events_tethered = 89; |
| 370 | |
| 371 | // SoftAP event list tracking sessions and client counts in local only mode |
| 372 | repeated SoftApConnectedClientsEvent soft_ap_connected_clients_events_local_only = 90; |
Jong Wook Kim | 72c49ee | 2017-10-26 13:16:36 -0700 | [diff] [blame] | 373 | |
| 374 | // Wps connection metrics |
| 375 | optional WpsMetrics wps_metrics = 91; |
Siddharth Ray | ac8b69a | 2018-01-27 18:05:44 -0800 | [diff] [blame] | 376 | |
| 377 | // Wifi power statistics |
| 378 | optional WifiPowerStats wifi_power_stats = 92; |
Ningyuan Wang | 7288633 | 2017-12-20 16:17:33 -0800 | [diff] [blame] | 379 | |
| 380 | // Number of connectivity single scan requests. |
| 381 | optional int32 num_connectivity_oneshot_scans = 93; |
Eric Schwarzenbach | 9f941f9 | 2018-02-16 11:10:30 -0800 | [diff] [blame] | 382 | |
| 383 | // WifiWake statistics |
| 384 | optional WifiWakeStats wifi_wake_stats = 94; |
Glen Kuhne | 9481457 | 2016-10-25 12:40:35 -0700 | [diff] [blame] | 385 | } |
| 386 | |
| 387 | // Information that gets logged for every WiFi connection. |
| 388 | message RouterFingerPrint { |
| 389 | |
| 390 | enum RoamType { |
| 391 | |
| 392 | // Type is unknown. |
| 393 | ROAM_TYPE_UNKNOWN = 0; |
| 394 | |
| 395 | // No roaming - usually happens on a single band (2.4 GHz) router. |
| 396 | ROAM_TYPE_NONE = 1; |
| 397 | |
| 398 | // Enterprise router. |
| 399 | ROAM_TYPE_ENTERPRISE = 2; |
| 400 | |
| 401 | // DBDC => Dual Band Dual Concurrent essentially a router that |
| 402 | // supports both 2.4 GHz and 5 GHz bands. |
| 403 | ROAM_TYPE_DBDC = 3; |
| 404 | } |
| 405 | |
| 406 | enum Auth { |
| 407 | |
| 408 | // Auth is unknown. |
| 409 | AUTH_UNKNOWN = 0; |
| 410 | |
| 411 | // No authentication. |
| 412 | AUTH_OPEN = 1; |
| 413 | |
| 414 | // If the router uses a personal authentication. |
| 415 | AUTH_PERSONAL = 2; |
| 416 | |
| 417 | // If the router is setup for enterprise authentication. |
| 418 | AUTH_ENTERPRISE = 3; |
| 419 | } |
| 420 | |
| 421 | enum RouterTechnology { |
| 422 | |
| 423 | // Router is unknown. |
| 424 | ROUTER_TECH_UNKNOWN = 0; |
| 425 | |
| 426 | // Router Channel A. |
| 427 | ROUTER_TECH_A = 1; |
| 428 | |
| 429 | // Router Channel B. |
| 430 | ROUTER_TECH_B = 2; |
| 431 | |
| 432 | // Router Channel G. |
| 433 | ROUTER_TECH_G = 3; |
| 434 | |
| 435 | // Router Channel N. |
| 436 | ROUTER_TECH_N = 4; |
| 437 | |
| 438 | // Router Channel AC. |
| 439 | ROUTER_TECH_AC = 5; |
| 440 | |
| 441 | // When the channel is not one of the above. |
| 442 | ROUTER_TECH_OTHER = 6; |
| 443 | } |
| 444 | |
| 445 | optional RoamType roam_type = 1; |
| 446 | |
| 447 | // Channel on which the connection takes place. |
| 448 | optional int32 channel_info = 2; |
| 449 | |
| 450 | // DTIM setting of the router. |
| 451 | optional int32 dtim = 3; |
| 452 | |
| 453 | // Authentication scheme of the router. |
| 454 | optional Auth authentication = 4; |
| 455 | |
| 456 | // If the router is hidden. |
| 457 | optional bool hidden = 5; |
| 458 | |
| 459 | // Channel information. |
| 460 | optional RouterTechnology router_technology = 6; |
| 461 | |
| 462 | // whether ipv6 is supported. |
| 463 | optional bool supports_ipv6 = 7; |
| 464 | |
| 465 | // If the router is a passpoint / hotspot 2.0 network |
| 466 | optional bool passpoint = 8; |
| 467 | } |
| 468 | |
| 469 | message ConnectionEvent { |
| 470 | |
| 471 | // Roam Type. |
| 472 | enum RoamType { |
| 473 | |
| 474 | // Type is unknown. |
| 475 | ROAM_UNKNOWN = 0; |
| 476 | |
| 477 | // No roaming. |
| 478 | ROAM_NONE = 1; |
| 479 | |
| 480 | // DBDC roaming. |
| 481 | ROAM_DBDC = 2; |
| 482 | |
| 483 | // Enterprise roaming. |
| 484 | ROAM_ENTERPRISE = 3; |
| 485 | |
| 486 | // User selected roaming. |
| 487 | ROAM_USER_SELECTED = 4; |
| 488 | |
| 489 | // Unrelated. |
| 490 | ROAM_UNRELATED = 5; |
| 491 | } |
| 492 | |
| 493 | // Connectivity Level Failure. |
| 494 | enum ConnectivityLevelFailure { |
| 495 | |
| 496 | // Failure is unknown. |
| 497 | HLF_UNKNOWN = 0; |
| 498 | |
| 499 | // No failure. |
| 500 | HLF_NONE = 1; |
| 501 | |
| 502 | // DHCP failure. |
| 503 | HLF_DHCP = 2; |
| 504 | |
| 505 | // No internet connection. |
| 506 | HLF_NO_INTERNET = 3; |
| 507 | |
| 508 | // No internet connection. |
| 509 | HLF_UNWANTED = 4; |
| 510 | } |
| 511 | |
| 512 | // Start time of the connection. |
| 513 | optional int64 start_time_millis = 1;// [(datapol.semantic_type) = ST_TIMESTAMP]; |
| 514 | |
| 515 | // Duration to connect. |
| 516 | optional int32 duration_taken_to_connect_millis = 2; |
| 517 | |
| 518 | // Router information. |
| 519 | optional RouterFingerPrint router_fingerprint = 3; |
| 520 | |
| 521 | // RSSI at the start of the connection. |
| 522 | optional int32 signal_strength = 4; |
| 523 | |
| 524 | // Roam Type. |
| 525 | optional RoamType roam_type = 5; |
| 526 | |
| 527 | // Result of the connection. |
| 528 | optional int32 connection_result = 6; |
| 529 | |
| 530 | // Reasons for level 2 failure (needs to be coordinated with wpa-supplicant). |
| 531 | optional int32 level_2_failure_code = 7; |
| 532 | |
| 533 | // Failures that happen at the connectivity layer. |
| 534 | optional ConnectivityLevelFailure connectivity_level_failure_code = 8; |
| 535 | |
| 536 | // Has bug report been taken. |
| 537 | optional bool automatic_bug_report_taken = 9; |
| 538 | } |
| 539 | |
| 540 | // Number of occurrences of a specific RSSI poll rssi value |
| 541 | message RssiPollCount { |
| 542 | // RSSI |
| 543 | optional int32 rssi = 1; |
| 544 | |
| 545 | // Number of RSSI polls with 'rssi' |
| 546 | optional int32 count = 2; |
| 547 | } |
| 548 | |
| 549 | // Number of occurrences of a specific alert reason value |
| 550 | message AlertReasonCount { |
| 551 | // Alert reason |
| 552 | optional int32 reason = 1; |
| 553 | |
| 554 | // Number of alerts with |reason|. |
| 555 | optional int32 count = 2; |
| 556 | } |
| 557 | |
| 558 | // Counts the number of instances of a specific Wifi Score calculated by WifiScoreReport |
| 559 | message WifiScoreCount { |
| 560 | // Wifi Score |
| 561 | optional int32 score = 1; |
| 562 | |
| 563 | // Number of Wifi score reports with this score |
| 564 | optional int32 count = 2; |
| 565 | } |
| 566 | |
| 567 | // Number of occurrences of Soft AP session durations |
| 568 | message SoftApDurationBucket { |
| 569 | // Bucket covers duration : [duration_sec, duration_sec + bucket_size_sec) |
| 570 | // The (inclusive) lower bound of Soft AP session duration represented by this bucket |
| 571 | optional int32 duration_sec = 1; |
| 572 | |
| 573 | // The size of this bucket |
| 574 | optional int32 bucket_size_sec = 2; |
| 575 | |
| 576 | // Number of soft AP session durations that fit into this bucket |
| 577 | optional int32 count = 3; |
| 578 | } |
| 579 | |
| 580 | // Number of occurrences of a soft AP session return code |
| 581 | message SoftApReturnCodeCount { |
Rebecca Silberstein | 28d9de2 | 2017-01-24 10:42:59 -0800 | [diff] [blame] | 582 | |
| 583 | enum SoftApStartResult { |
| 584 | |
| 585 | // SoftApManager return code unknown |
| 586 | SOFT_AP_RETURN_CODE_UNKNOWN = 0; |
| 587 | |
| 588 | // SoftAp started successfully |
| 589 | SOFT_AP_STARTED_SUCCESSFULLY = 1; |
| 590 | |
| 591 | // Catch all for failures with no specific failure reason |
| 592 | SOFT_AP_FAILED_GENERAL_ERROR = 2; |
| 593 | |
| 594 | // SoftAp failed to start due to NO_CHANNEL error |
| 595 | SOFT_AP_FAILED_NO_CHANNEL = 3; |
| 596 | } |
| 597 | |
| 598 | // Historical, no longer used for writing as of 01/2017. |
| 599 | optional int32 return_code = 1 [deprecated = true]; |
Glen Kuhne | 9481457 | 2016-10-25 12:40:35 -0700 | [diff] [blame] | 600 | |
| 601 | // Occurrences of this soft AP return code |
| 602 | optional int32 count = 2; |
Rebecca Silberstein | 28d9de2 | 2017-01-24 10:42:59 -0800 | [diff] [blame] | 603 | |
| 604 | // Result of attempt to start SoftAp |
| 605 | optional SoftApStartResult start_result = 3; |
Glen Kuhne | 9481457 | 2016-10-25 12:40:35 -0700 | [diff] [blame] | 606 | } |
Glen Kuhne | 8ce9a1c | 2017-03-28 14:02:48 -0700 | [diff] [blame] | 607 | |
| 608 | message StaEvent { |
| 609 | message ConfigInfo { |
| 610 | // The set of key management protocols supported by this configuration. |
| 611 | optional uint32 allowed_key_management = 1 [default = 0]; |
| 612 | |
| 613 | // The set of security protocols supported by this configuration. |
| 614 | optional uint32 allowed_protocols = 2 [default = 0]; |
| 615 | |
| 616 | // The set of authentication protocols supported by this configuration. |
| 617 | optional uint32 allowed_auth_algorithms = 3 [default = 0]; |
| 618 | |
| 619 | // The set of pairwise ciphers for WPA supported by this configuration. |
| 620 | optional uint32 allowed_pairwise_ciphers = 4 [default = 0]; |
| 621 | |
| 622 | // The set of group ciphers supported by this configuration. |
| 623 | optional uint32 allowed_group_ciphers = 5; |
| 624 | |
| 625 | // Is this a 'hidden network' |
| 626 | optional bool hidden_ssid = 6; |
| 627 | |
| 628 | // Is this a Hotspot 2.0 / passpoint network |
| 629 | optional bool is_passpoint = 7; |
| 630 | |
| 631 | // Is this an 'ephemeral' network (Not in saved network list, recommended externally) |
| 632 | optional bool is_ephemeral = 8; |
| 633 | |
| 634 | // Has a successful connection ever been established using this WifiConfiguration |
| 635 | optional bool has_ever_connected = 9; |
| 636 | |
| 637 | // RSSI of the scan result candidate associated with this WifiConfiguration |
| 638 | optional int32 scan_rssi = 10 [default = -127]; |
| 639 | |
| 640 | // Frequency of the scan result candidate associated with this WifiConfiguration |
| 641 | optional int32 scan_freq = 11 [default = -1]; |
| 642 | } |
| 643 | |
| 644 | enum EventType { |
| 645 | // Default/Invalid event |
| 646 | TYPE_UNKNOWN = 0; |
| 647 | |
| 648 | // Supplicant Association Rejection event. Code contains the 802.11 |
| 649 | TYPE_ASSOCIATION_REJECTION_EVENT = 1; |
| 650 | |
| 651 | // Supplicant L2 event, |
| 652 | TYPE_AUTHENTICATION_FAILURE_EVENT = 2; |
| 653 | |
| 654 | // Supplicant L2 event |
| 655 | TYPE_NETWORK_CONNECTION_EVENT = 3; |
| 656 | |
| 657 | // Supplicant L2 event |
| 658 | TYPE_NETWORK_DISCONNECTION_EVENT = 4; |
| 659 | |
| 660 | // Supplicant L2 event |
| 661 | TYPE_SUPPLICANT_STATE_CHANGE_EVENT = 5; |
| 662 | |
| 663 | // Supplicant L2 event |
| 664 | TYPE_CMD_ASSOCIATED_BSSID = 6; |
| 665 | |
| 666 | // IP Manager successfully completed IP Provisioning |
| 667 | TYPE_CMD_IP_CONFIGURATION_SUCCESSFUL = 7; |
| 668 | |
| 669 | // IP Manager failed to complete IP Provisioning |
| 670 | TYPE_CMD_IP_CONFIGURATION_LOST = 8; |
| 671 | |
| 672 | // IP Manager lost reachability to network neighbors |
| 673 | TYPE_CMD_IP_REACHABILITY_LOST = 9; |
| 674 | |
| 675 | // Indicator that Supplicant is targeting a BSSID for roam/connection |
| 676 | TYPE_CMD_TARGET_BSSID = 10; |
| 677 | |
| 678 | // Wifi framework is initiating a connection attempt |
| 679 | TYPE_CMD_START_CONNECT = 11; |
| 680 | |
| 681 | // Wifi framework is initiating a roaming connection attempt |
| 682 | TYPE_CMD_START_ROAM = 12; |
| 683 | |
| 684 | // SystemAPI connect() command, Settings App |
| 685 | TYPE_CONNECT_NETWORK = 13; |
| 686 | |
| 687 | // Network Agent has validated the internet connection (Captive Portal Check success, or user |
| 688 | // validation) |
| 689 | TYPE_NETWORK_AGENT_VALID_NETWORK = 14; |
| 690 | |
| 691 | // Framework initiated disconnect. Sometimes generated to give an extra reason for a disconnect |
| 692 | // Should typically be followed by a NETWORK_DISCONNECTION_EVENT with a local_gen = true |
| 693 | TYPE_FRAMEWORK_DISCONNECT = 15; |
Michael Plass | bb367b6 | 2017-10-06 10:29:51 -0700 | [diff] [blame] | 694 | |
| 695 | // The NetworkAgent score for wifi has changed in a way that may impact |
| 696 | // connectivity |
| 697 | TYPE_SCORE_BREACH = 16; |
Glen Kuhne | 8ce9a1c | 2017-03-28 14:02:48 -0700 | [diff] [blame] | 698 | } |
| 699 | |
| 700 | enum FrameworkDisconnectReason { |
| 701 | // default/none/unknown value |
| 702 | DISCONNECT_UNKNOWN = 0; |
| 703 | |
| 704 | // API DISCONNECT |
| 705 | DISCONNECT_API = 1; |
| 706 | |
| 707 | // Some framework internal reason (generic) |
| 708 | DISCONNECT_GENERIC = 2; |
| 709 | |
| 710 | // Network Agent network validation failed, user signaled network unwanted |
| 711 | DISCONNECT_UNWANTED = 3; |
| 712 | |
| 713 | // Roaming timed out |
| 714 | DISCONNECT_ROAM_WATCHDOG_TIMER = 4; |
| 715 | |
| 716 | // P2P service requested wifi disconnect |
| 717 | DISCONNECT_P2P_DISCONNECT_WIFI_REQUEST = 5; |
| 718 | |
| 719 | // SIM was removed while using a SIM config |
| 720 | DISCONNECT_RESET_SIM_NETWORKS = 6; |
| 721 | } |
| 722 | |
| 723 | // Authentication Failure reasons as reported through the API. |
| 724 | enum AuthFailureReason { |
| 725 | // Unknown default |
| 726 | AUTH_FAILURE_UNKNOWN = 0; |
| 727 | |
| 728 | // The reason code if there is no error during authentication. It could also imply that there no |
| 729 | // authentication in progress, |
| 730 | AUTH_FAILURE_NONE = 1; |
| 731 | |
| 732 | // The reason code if there was a timeout authenticating. |
| 733 | AUTH_FAILURE_TIMEOUT = 2; |
| 734 | |
| 735 | // The reason code if there was a wrong password while authenticating. |
| 736 | AUTH_FAILURE_WRONG_PSWD = 3; |
| 737 | |
| 738 | // The reason code if there was EAP failure while authenticating. |
| 739 | AUTH_FAILURE_EAP_FAILURE = 4; |
| 740 | } |
| 741 | |
| 742 | // What event was this |
| 743 | optional EventType type = 1; |
| 744 | |
| 745 | // 80211 death reason code, relevant to NETWORK_DISCONNECTION_EVENTs |
| 746 | optional int32 reason = 2 [default = -1]; |
| 747 | |
| 748 | // 80211 Association Status code, relevant to ASSOCIATION_REJECTION_EVENTs |
| 749 | optional int32 status = 3 [default = -1]; |
| 750 | |
| 751 | // Designates whether a NETWORK_DISCONNECT_EVENT was by the STA or AP |
| 752 | optional bool local_gen = 4 [default = false]; |
| 753 | |
| 754 | // Network information from the WifiConfiguration of a framework initiated connection attempt |
| 755 | optional ConfigInfo config_info = 5; |
| 756 | |
| 757 | // RSSI from the last rssi poll (Only valid for active connections) |
| 758 | optional int32 last_rssi = 6 [default = -127]; |
| 759 | |
| 760 | // Link speed from the last rssi poll (Only valid for active connections) |
| 761 | optional int32 last_link_speed = 7 [default = -1]; |
| 762 | |
| 763 | // Frequency from the last rssi poll (Only valid for active connections) |
| 764 | optional int32 last_freq = 8 [default = -1]; |
| 765 | |
| 766 | // Enum used to define bit positions in the supplicant_state_change_bitmask |
| 767 | // See {@code frameworks/base/wifi/java/android/net/wifi/SupplicantState.java} for documentation |
| 768 | enum SupplicantState { |
| 769 | STATE_DISCONNECTED = 0; |
| 770 | |
| 771 | STATE_INTERFACE_DISABLED = 1; |
| 772 | |
| 773 | STATE_INACTIVE = 2; |
| 774 | |
| 775 | STATE_SCANNING = 3; |
| 776 | |
| 777 | STATE_AUTHENTICATING = 4; |
| 778 | |
| 779 | STATE_ASSOCIATING = 5; |
| 780 | |
| 781 | STATE_ASSOCIATED = 6; |
| 782 | |
| 783 | STATE_FOUR_WAY_HANDSHAKE = 7; |
| 784 | |
| 785 | STATE_GROUP_HANDSHAKE = 8; |
| 786 | |
| 787 | STATE_COMPLETED = 9; |
| 788 | |
| 789 | STATE_DORMANT = 10; |
| 790 | |
| 791 | STATE_UNINITIALIZED = 11; |
| 792 | |
| 793 | STATE_INVALID = 12; |
| 794 | } |
| 795 | |
| 796 | // Bit mask of all supplicant state changes that occured since the last event |
| 797 | optional uint32 supplicant_state_changes_bitmask = 9 [default = 0]; |
| 798 | |
| 799 | // The number of milliseconds that have elapsed since the device booted |
| 800 | optional int64 start_time_millis = 10 [default = 0]; |
| 801 | |
| 802 | optional FrameworkDisconnectReason framework_disconnect_reason = 11 [default = DISCONNECT_UNKNOWN]; |
| 803 | |
| 804 | // Flag which indicates if an association rejection event occured due to a timeout |
| 805 | optional bool association_timed_out = 12 [default = false]; |
| 806 | |
| 807 | // Authentication failure reason, as reported by WifiManager (calculated from state & deauth code) |
| 808 | optional AuthFailureReason auth_failure_reason = 13 [default = AUTH_FAILURE_UNKNOWN]; |
Michael Plass | bb367b6 | 2017-10-06 10:29:51 -0700 | [diff] [blame] | 809 | |
| 810 | // NetworkAgent score of connected wifi |
| 811 | optional int32 last_score = 14 [default = -1]; |
Glen Kuhne | 8ce9a1c | 2017-03-28 14:02:48 -0700 | [diff] [blame] | 812 | } |
Etan Cohen | 737addc | 2017-04-26 08:01:57 -0700 | [diff] [blame] | 813 | |
| 814 | // Wi-Fi Aware metrics |
| 815 | message WifiAwareLog { |
| 816 | // total number of unique apps that used Aware (measured on attach) |
| 817 | optional int32 num_apps = 1; |
| 818 | |
| 819 | // total number of unique apps that used an identity callback when attaching |
| 820 | optional int32 num_apps_using_identity_callback = 2; |
| 821 | |
| 822 | // maximum number of attaches for an app |
| 823 | optional int32 max_concurrent_attach_sessions_in_app = 3; |
| 824 | |
| 825 | // histogram of attach request results |
| 826 | repeated NanStatusHistogramBucket histogram_attach_session_status = 4; |
| 827 | |
| 828 | // maximum number of concurrent publish sessions in a single app |
| 829 | optional int32 max_concurrent_publish_in_app = 5; |
| 830 | |
| 831 | // maximum number of concurrent subscribe sessions in a single app |
| 832 | optional int32 max_concurrent_subscribe_in_app = 6; |
| 833 | |
| 834 | // maximum number of concurrent discovery (publish+subscribe) sessions in a single app |
| 835 | optional int32 max_concurrent_discovery_sessions_in_app = 7; |
| 836 | |
| 837 | // maximum number of concurrent publish sessions in the system |
| 838 | optional int32 max_concurrent_publish_in_system = 8; |
| 839 | |
| 840 | // maximum number of concurrent subscribe sessions in the system |
| 841 | optional int32 max_concurrent_subscribe_in_system = 9; |
| 842 | |
| 843 | // maximum number of concurrent discovery (publish+subscribe) sessions in the system |
| 844 | optional int32 max_concurrent_discovery_sessions_in_system = 10; |
| 845 | |
| 846 | // histogram of publish request results |
| 847 | repeated NanStatusHistogramBucket histogram_publish_status = 11; |
| 848 | |
| 849 | // histogram of subscribe request results |
| 850 | repeated NanStatusHistogramBucket histogram_subscribe_status = 12; |
| 851 | |
| 852 | // number of unique apps which experienced a discovery session creation failure due to lack of |
| 853 | // resources |
| 854 | optional int32 num_apps_with_discovery_session_failure_out_of_resources = 13; |
| 855 | |
| 856 | // histogram of create ndp request results |
| 857 | repeated NanStatusHistogramBucket histogram_request_ndp_status = 14; |
| 858 | |
| 859 | // histogram of create ndp out-of-band (OOB) request results |
| 860 | repeated NanStatusHistogramBucket histogram_request_ndp_oob_status = 15; |
| 861 | |
| 862 | // maximum number of concurrent active data-interfaces (NDI) in a single app |
| 863 | optional int32 max_concurrent_ndi_in_app = 19; |
| 864 | |
| 865 | // maximum number of concurrent active data-interfaces (NDI) in the system |
| 866 | optional int32 max_concurrent_ndi_in_system = 20; |
| 867 | |
| 868 | // maximum number of concurrent data-paths (NDP) in a single app |
| 869 | optional int32 max_concurrent_ndp_in_app = 21; |
| 870 | |
| 871 | // maximum number of concurrent data-paths (NDP) in the system |
| 872 | optional int32 max_concurrent_ndp_in_system = 22; |
| 873 | |
| 874 | // maximum number of concurrent secure data-paths (NDP) in a single app |
| 875 | optional int32 max_concurrent_secure_ndp_in_app = 23; |
| 876 | |
| 877 | // maximum number of concurrent secure data-paths (NDP) in the system |
| 878 | optional int32 max_concurrent_secure_ndp_in_system = 24; |
| 879 | |
| 880 | // maximum number of concurrent data-paths (NDP) per data-interface (NDI) |
| 881 | optional int32 max_concurrent_ndp_per_ndi = 25; |
| 882 | |
| 883 | // histogram of durations of Aware being available |
| 884 | repeated HistogramBucket histogram_aware_available_duration_ms = 26; |
| 885 | |
| 886 | // histogram of durations of Aware being enabled |
| 887 | repeated HistogramBucket histogram_aware_enabled_duration_ms = 27; |
| 888 | |
| 889 | // histogram of duration (in ms) of attach sessions |
| 890 | repeated HistogramBucket histogram_attach_duration_ms = 28; |
| 891 | |
| 892 | // histogram of duration (in ms) of publish sessions |
| 893 | repeated HistogramBucket histogram_publish_session_duration_ms = 29; |
| 894 | |
| 895 | // histogram of duration (in ms) of subscribe sessions |
| 896 | repeated HistogramBucket histogram_subscribe_session_duration_ms = 30; |
| 897 | |
| 898 | // histogram of duration (in ms) of data-paths (NDP) |
| 899 | repeated HistogramBucket histogram_ndp_session_duration_ms = 31; |
| 900 | |
| 901 | // histogram of usage (in MB) of data-paths (NDP) |
| 902 | repeated HistogramBucket histogram_ndp_session_data_usage_mb = 32; |
| 903 | |
| 904 | // histogram of usage (in MB) of data-path creation time (in ms) measured as request -> confirm |
| 905 | repeated HistogramBucket histogram_ndp_creation_time_ms = 33; |
| 906 | |
| 907 | // statistics for data-path (NDP) creation time (in ms) measured as request -> confirm: minimum |
| 908 | optional int64 ndp_creation_time_ms_min = 34; |
| 909 | |
| 910 | // statistics for data-path (NDP) creation time (in ms) measured as request -> confirm: maximum |
| 911 | optional int64 ndp_creation_time_ms_max = 35; |
| 912 | |
| 913 | // statistics for data-path (NDP) creation time (in ms) measured as request -> confirm: sum |
| 914 | optional int64 ndp_creation_time_ms_sum = 36; |
| 915 | |
| 916 | // statistics for data-path (NDP) creation time (in ms) measured as request -> confirm: sum of sq |
| 917 | optional int64 ndp_creation_time_ms_sum_of_sq = 37; |
| 918 | |
| 919 | // statistics for data-path (NDP) creation time (in ms) measured as request -> confirm: number of |
| 920 | // samples |
| 921 | optional int64 ndp_creation_time_ms_num_samples = 38; |
| 922 | |
| 923 | // total time within the logging window that aware was available |
| 924 | optional int64 available_time_ms = 39; |
| 925 | |
| 926 | // total time within the logging window that aware was enabled |
| 927 | optional int64 enabled_time_ms = 40; |
| 928 | |
Etan Cohen | fa72357 | 2018-03-13 07:25:50 -0700 | [diff] [blame^] | 929 | // maximum number of concurrent publish sessions enabling ranging in a single app |
| 930 | optional int32 max_concurrent_publish_with_ranging_in_app = 41; |
| 931 | |
| 932 | // maximum number of concurrent subscribe sessions specifying a geofence in a single app |
| 933 | optional int32 max_concurrent_subscribe_with_ranging_in_app = 42; |
| 934 | |
| 935 | // maximum number of concurrent publish sessions enabling ranging in the system |
| 936 | optional int32 max_concurrent_publish_with_ranging_in_system = 43; |
| 937 | |
| 938 | // maximum number of concurrent subscribe sessions specifying a geofence in the system |
| 939 | optional int32 max_concurrent_subscribe_with_ranging_in_system = 44; |
| 940 | |
| 941 | // histogram of subscribe session geofence minimum (only when specified) |
| 942 | repeated HistogramBucket histogram_subscribe_geofence_min = 45; |
| 943 | |
| 944 | // histogram of subscribe session geofence maximum (only when specified) |
| 945 | repeated HistogramBucket histogram_subscribe_geofence_max = 46; |
| 946 | |
| 947 | // total number of subscribe sessions which enabled ranging |
| 948 | optional int32 num_subscribes_with_ranging = 47; |
| 949 | |
| 950 | // total number of matches (service discovery indication) with ranging provided |
| 951 | optional int32 num_matches_with_ranging = 48; |
| 952 | |
| 953 | // total number of matches (service discovery indication) for service discovery with ranging |
| 954 | // enabled which did not trigger ranging |
| 955 | optional int32 num_matches_without_ranging_for_ranging_enabled_subscribes = 49; |
| 956 | |
Etan Cohen | 737addc | 2017-04-26 08:01:57 -0700 | [diff] [blame] | 957 | // Histogram bucket for Wi-Fi Aware logs. Range is [start, end) |
| 958 | message HistogramBucket { |
| 959 | // lower range of the bucket (inclusive) |
| 960 | optional int64 start = 1; |
| 961 | |
| 962 | // upper range of the bucket (exclusive) |
| 963 | optional int64 end = 2; |
| 964 | |
| 965 | // number of samples in the bucket |
| 966 | optional int32 count = 3; |
| 967 | } |
| 968 | |
| 969 | // Status of various NAN operations |
| 970 | enum NanStatusTypeEnum { |
| 971 | // constant to be used by proto |
| 972 | UNKNOWN = 0; |
| 973 | |
| 974 | // NAN operation succeeded |
| 975 | SUCCESS = 1; |
| 976 | |
| 977 | // NAN Discovery Engine/Host driver failures |
| 978 | INTERNAL_FAILURE = 2; |
| 979 | |
| 980 | // NAN OTA failures |
| 981 | PROTOCOL_FAILURE = 3; |
| 982 | |
| 983 | // The publish/subscribe discovery session id is invalid |
| 984 | INVALID_SESSION_ID = 4; |
| 985 | |
| 986 | // Out of resources to fufill request |
| 987 | NO_RESOURCES_AVAILABLE = 5; |
| 988 | |
| 989 | // Invalid arguments passed |
| 990 | INVALID_ARGS = 6; |
| 991 | |
| 992 | // Invalid peer id |
| 993 | INVALID_PEER_ID = 7; |
| 994 | |
| 995 | // Invalid NAN data-path (ndp) id |
| 996 | INVALID_NDP_ID = 8; |
| 997 | |
| 998 | // Attempting to enable NAN when not available, e.g. wifi is disabled |
| 999 | NAN_NOT_ALLOWED = 9; |
| 1000 | |
| 1001 | // Over the air ACK not received |
| 1002 | NO_OTA_ACK = 10; |
| 1003 | |
| 1004 | // Attempting to enable NAN when already enabled |
| 1005 | ALREADY_ENABLED = 11; |
| 1006 | |
| 1007 | // Can't queue tx followup message foor transmission |
| 1008 | FOLLOWUP_TX_QUEUE_FULL = 12; |
| 1009 | |
| 1010 | // Unsupported concurrency of NAN and another feature - NAN disabled |
| 1011 | UNSUPPORTED_CONCURRENCY_NAN_DISABLED = 13; |
| 1012 | |
| 1013 | // Unknown NanStatusType |
| 1014 | UNKNOWN_HAL_STATUS = 14; |
| 1015 | } |
| 1016 | |
| 1017 | // Histogram bucket for Wi-Fi Aware (NAN) status. |
| 1018 | message NanStatusHistogramBucket { |
| 1019 | // status type defining the bucket |
| 1020 | optional NanStatusTypeEnum nan_status_type = 1; |
| 1021 | |
| 1022 | // number of samples in the bucket |
| 1023 | optional int32 count = 2; |
| 1024 | } |
| 1025 | } |
| 1026 | |
Glen Kuhne | e2d67c0 | 2017-04-25 13:08:29 -0700 | [diff] [blame] | 1027 | // Data point used to build 'Number of Connectable Network' histograms |
| 1028 | message NumConnectableNetworksBucket { |
| 1029 | // Number of connectable networks seen in a scan result |
| 1030 | optional int32 num_connectable_networks = 1 [default = 0]; |
| 1031 | |
| 1032 | // Number of scan results with num_connectable_networks |
| 1033 | optional int32 count = 2 [default = 0]; |
| 1034 | } |
Mehdi Alizadeh | d9163cf | 2017-08-10 18:20:25 -0700 | [diff] [blame] | 1035 | |
| 1036 | // Pno scan metrics |
| 1037 | // Here "Pno Scan" refers to the session of offloaded scans, these metrics count the result of a |
| 1038 | // single session, and not the individual scans within that session. |
| 1039 | message PnoScanMetrics { |
| 1040 | // Total number of attempts to offload pno scans |
| 1041 | optional int32 num_pno_scan_attempts = 1; |
| 1042 | |
| 1043 | // Total number of pno scans failed |
| 1044 | optional int32 num_pno_scan_failed = 2; |
| 1045 | |
| 1046 | // Number of pno scans started successfully over offload |
| 1047 | optional int32 num_pno_scan_started_over_offload = 3; |
| 1048 | |
| 1049 | // Number of pno scans failed over offload |
| 1050 | optional int32 num_pno_scan_failed_over_offload = 4; |
| 1051 | |
| 1052 | // Total number of pno scans that found any network |
| 1053 | optional int32 num_pno_found_network_events = 5; |
| 1054 | } |
Stephen Chen | fc0facb | 2017-09-14 14:35:15 -0700 | [diff] [blame] | 1055 | |
| 1056 | // Number of occurrences for a particular "Connect to Network" Notification or |
| 1057 | // notification Action. |
| 1058 | message ConnectToNetworkNotificationAndActionCount { |
| 1059 | |
| 1060 | // "Connect to Network" notifications |
| 1061 | enum Notification { |
| 1062 | |
| 1063 | // Default |
| 1064 | NOTIFICATION_UNKNOWN = 0; |
| 1065 | |
| 1066 | // Initial notification with a recommended network. |
| 1067 | NOTIFICATION_RECOMMEND_NETWORK = 1; |
| 1068 | |
| 1069 | // Notification when connecting to the recommended network. |
| 1070 | NOTIFICATION_CONNECTING_TO_NETWORK = 2; |
| 1071 | |
| 1072 | // Notification when successfully connected to the network. |
| 1073 | NOTIFICATION_CONNECTED_TO_NETWORK = 3; |
| 1074 | |
| 1075 | // Notification when failed to connect to network. |
| 1076 | NOTIFICATION_FAILED_TO_CONNECT = 4; |
| 1077 | } |
| 1078 | |
| 1079 | // "Connect to Network" notification actions |
| 1080 | enum Action { |
| 1081 | |
| 1082 | // Default |
| 1083 | ACTION_UNKNOWN = 0; |
| 1084 | |
| 1085 | // User dismissed the "Connect to Network" notification. |
| 1086 | ACTION_USER_DISMISSED_NOTIFICATION = 1; |
| 1087 | |
| 1088 | // User tapped action button to connect to recommended network. |
| 1089 | ACTION_CONNECT_TO_NETWORK = 2; |
| 1090 | |
| 1091 | // User tapped action button to open Wi-Fi Settings. |
| 1092 | ACTION_PICK_WIFI_NETWORK = 3; |
| 1093 | |
| 1094 | // User tapped "Failed to connect" notification to open Wi-Fi Settings. |
| 1095 | ACTION_PICK_WIFI_NETWORK_AFTER_CONNECT_FAILURE = 4; |
| 1096 | } |
| 1097 | |
| 1098 | // Recommenders of the "Connect to Network" notification |
| 1099 | enum Recommender { |
| 1100 | |
| 1101 | // Default. |
| 1102 | RECOMMENDER_UNKNOWN = 0; |
| 1103 | |
| 1104 | // Open Network Available recommender. |
| 1105 | RECOMMENDER_OPEN = 1; |
| 1106 | } |
| 1107 | |
| 1108 | // Notification Type. |
| 1109 | optional Notification notification = 1; |
| 1110 | |
| 1111 | // Action Type. |
| 1112 | optional Action action = 2; |
| 1113 | |
| 1114 | // Recommender Type. |
| 1115 | optional Recommender recommender = 3; |
| 1116 | |
| 1117 | // Occurrences of this action. |
| 1118 | optional int32 count = 4; |
| 1119 | } |
Mehdi Alizadeh | 2a59c52ca | 2017-10-18 15:42:35 -0700 | [diff] [blame] | 1120 | |
| 1121 | // SoftAP event tracking sessions and client counts |
| 1122 | message SoftApConnectedClientsEvent { |
| 1123 | |
| 1124 | // Soft AP event Types |
| 1125 | enum SoftApEventType { |
| 1126 | |
| 1127 | // Soft AP is Up and ready for use |
| 1128 | SOFT_AP_UP = 0; |
| 1129 | |
| 1130 | // Soft AP is Down |
| 1131 | SOFT_AP_DOWN = 1; |
| 1132 | |
| 1133 | // Number of connected soft AP clients has changed |
| 1134 | NUM_CLIENTS_CHANGED = 2; |
| 1135 | } |
| 1136 | |
| 1137 | // Type of event being recorded |
| 1138 | optional SoftApEventType event_type = 1; |
| 1139 | |
| 1140 | // Absolute time when event happened |
| 1141 | optional int64 time_stamp_millis = 2; |
| 1142 | |
| 1143 | // Number of connected clients if event_type is NUM_CLIENTS_CHANGED, otherwise zero. |
| 1144 | optional int32 num_connected_clients = 3; |
Jong Wook Kim | 72c49ee | 2017-10-26 13:16:36 -0700 | [diff] [blame] | 1145 | } |
| 1146 | |
| 1147 | // Wps connection metrics |
| 1148 | // Keeps track of Wi-Fi Protected Setup usage |
| 1149 | message WpsMetrics { |
| 1150 | // Total number of wps connection attempts |
| 1151 | optional int32 num_wps_attempts = 1; |
| 1152 | |
| 1153 | // Total number of wps connection successes |
| 1154 | optional int32 num_wps_success = 2; |
| 1155 | |
| 1156 | // Total number of wps failures on start |
| 1157 | optional int32 num_wps_start_failure = 3; |
| 1158 | |
| 1159 | // Total number of wps overlap failure |
| 1160 | optional int32 num_wps_overlap_failure = 4; |
| 1161 | |
| 1162 | // Total number of wps timeout failure |
| 1163 | optional int32 num_wps_timeout_failure = 5; |
| 1164 | |
| 1165 | // Total number of other wps failure during connection |
| 1166 | optional int32 num_wps_other_connection_failure = 6; |
| 1167 | |
| 1168 | // Total number of supplicant failure after wps |
| 1169 | optional int32 num_wps_supplicant_failure = 7; |
| 1170 | |
| 1171 | // Total number of wps cancellation |
| 1172 | optional int32 num_wps_cancellation = 8; |
| 1173 | } |
Siddharth Ray | ac8b69a | 2018-01-27 18:05:44 -0800 | [diff] [blame] | 1174 | |
| 1175 | // Power stats for Wifi |
| 1176 | message WifiPowerStats { |
| 1177 | |
| 1178 | // Duration of log (ms) |
| 1179 | optional int64 logging_duration_ms = 1; |
| 1180 | |
| 1181 | // Energy consumed by wifi (mAh) |
| 1182 | optional double energy_consumed_mah = 2; |
| 1183 | |
| 1184 | // Amount of time wifi is in idle (ms) |
| 1185 | optional int64 idle_time_ms = 3; |
| 1186 | |
| 1187 | // Amount of time wifi is in rx (ms) |
| 1188 | optional int64 rx_time_ms = 4; |
| 1189 | |
| 1190 | // Amount of time wifi is in tx (ms) |
| 1191 | optional int64 tx_time_ms = 5; |
Ningyuan Wang | 7288633 | 2017-12-20 16:17:33 -0800 | [diff] [blame] | 1192 | } |
Eric Schwarzenbach | 9f941f9 | 2018-02-16 11:10:30 -0800 | [diff] [blame] | 1193 | |
| 1194 | // Metrics for Wifi Wake |
| 1195 | message WifiWakeStats { |
| 1196 | // An individual session for Wifi Wake |
| 1197 | message Session { |
| 1198 | // A Wifi Wake lifecycle event |
| 1199 | message Event { |
| 1200 | // Elapsed time in milliseconds since start of session. |
| 1201 | optional int64 elapsed_time_millis = 1; |
| 1202 | |
| 1203 | // Number of scans that have occurred since start of session. |
| 1204 | optional int32 elapsed_scans = 2; |
| 1205 | } |
| 1206 | |
| 1207 | // Start time of session in milliseconds. |
| 1208 | optional int64 start_time_millis = 1; |
| 1209 | |
| 1210 | // The number of networks the lock was initialized with at start. |
| 1211 | optional int32 locked_networks_at_start = 2; |
| 1212 | |
| 1213 | // Event for unlocking the WakeupLock. Does not occur if lock was initialized with 0 networks. |
| 1214 | optional Event unlock_event = 3; |
| 1215 | |
| 1216 | // Event for triggering wakeup. |
| 1217 | optional Event wakeup_event = 4; |
| 1218 | |
| 1219 | // Event for WifiWake reset event. This event marks the end of a session. |
| 1220 | optional Event reset_event = 5; |
| 1221 | } |
| 1222 | |
| 1223 | // Total number of sessions for Wifi Wake. |
| 1224 | optional int32 num_sessions = 1; |
| 1225 | |
| 1226 | // Session information for every Wifi Wake session (up to a maximum of 10). |
| 1227 | repeated Session sessions = 2; |
| 1228 | } |