If requested, report network interfaces to management server.

chrome/browser/policy/proto/cloud/device_management_backend.proto

 // Copyright (c) 2012 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.
 
 syntax = "proto2";
 
 option optimize_for = LITE_RUNTIME;
 
 package enterprise_management;
 
@@ skipping 341 matching lines @@
   // Time of position measurement in milisecons since Epoch in UTC time.
   optional int64 timestamp = 8;
 
   // Error code, see enum above.
   optional ErrorCode error_code = 9;
 
   // Human-readable error message.
   optional string error_message = 10;
 }
 
+// Details about a network interface.
+message NetworkInterface {
+  // String describing the interface type.

[pneubeck (no reviews), 2013/07/04 15:51:48]

This should refer to the list of possible strings.

Description of the respective Shill property: shill/doc/device-api.txt

List of constants: third_party/cros_system_api/dbus/service_constants.h

[Mattias Nissler (ping if slow), 2013/07/11 17:41:46]

Made an enum and translation table instead.

+  optional string type = 1;

[Bin, 2013/07/10 18:02:49]

Once we start collecting network interface address, we will show them on CPanel,
and maybe add a function to export them. We need to document the possible values
for the type.

The type will be Flimflam types defined below? If yes, can we document that in
the proto? Ideally, the type should be an enum. But if they are taken from the
type constants below, then I am fine with that too.

// Flimflam type options.
const char kTypeEthernet[] = "ethernet";
const char kTypeWifi[] = "wifi";
const char kTypeWimax[] = "wimax";
const char kTypeBluetooth[] = "bluetooth";
const char kTypeCellular[] = "cellular";
const char kTypeVPN[] = "vpn";

[Mattias Nissler (ping if slow), 2013/07/11 17:41:46]

Made an enum.

+
+  // MAC address (if applicable) of the corresponding network device.

[Bin, 2013/07/10 18:02:49]

There are three MAC address formats:

MM:MM:MM:SS:SS:SS
MM-MM-MM-SS-SS-SS
MMM.MMM.SSS.SSS

We are using the first one? Can we document that?

[Mattias Nissler (ping if slow), 2013/07/11 17:41:46]

Done.

+  optional string mac_address = 2;

[pneubeck (no reviews), 2013/07/04 15:51:48]

encoding of the MAC address?

[Mattias Nissler (ping if slow), 2013/07/11 17:41:46]

Done.

+
+  // MEID (if applicable) of the corresponding network device.
+  optional string meid = 3;

[Bin, 2013/07/10 18:02:49]

If I remember correctly, MEID is used for CDMA devices and IMEI is used for GSM
devices. Are all 3G Chrome devices come with CDMA only and will be that case in
the future too? Or should we rename it to mobile identifier to cover both cases?

[Mattias Nissler (ping if slow), 2013/07/11 17:41:46]

I added a separate field for IMEI, so you have whatever identifier is applicable
and also know which one it is.

Caveat: These IDs come directly from the connection manager, and I can't confirm
the format for all Chrome devices. Greg, do you know whether these are in
standard format?

+}
+
 // Report device level status.
 message DeviceStatusReportRequest {
   // The OS version reported by the device is a platform version
   // e.g. 1435.0.2011_12_16_1635.
   optional string os_version = 1;
   optional string firmware_version = 2;
 
   // "Verified", "Dev". Same as verified mode.
   // If the mode is unknown, this field should not be set.
   optional string boot_mode = 3;
 
   // Device active times collection since last report rpc call.
   // No longer used -- use active_period instead.
   repeated TimePeriod active_time = 4 [deprecated = true];
 
   // The browser version string as shown in the About dialog.
   // e.g. 17.0.963.18.
   optional string browser_version = 5;
 
   // A list of periods when the device was active, aggregated by day.
   repeated ActiveTimePeriod active_period = 6;
 
   // The device location.
   optional DeviceLocation device_location = 7;
+
+  // List of network interfaces.
+  repeated NetworkInterface network_interface = 8;
 }
 
 // Report session (a user on one device) level status.
 message SessionStatusReportRequest {
   // Installed apps for this user on this device.
   repeated string installed_app_id = 1;
 
   // Installed extensions for this user on this device.
   repeated string installed_extension_id = 2;
 
@@ skipping 166 matching lines @@
 
   // Auto-enrollment detection response.
   optional DeviceAutoEnrollmentResponse auto_enrollment_response = 8;
 
   // EMCert upload response.
   optional DeviceCertUploadResponse cert_upload_response = 9;
 
   // Response to OAuth2 authorization code request.
   optional DeviceServiceApiAccessResponse service_api_access_response = 10;
 }