David Rochberg | fa1d31d | 2012-03-20 10:38:07 -0400 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium OS Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "shill/modem.h" |
| 6 | |
| 7 | #include <mm/ModemManager-enums.h> |
| 8 | #include <mm/ModemManager-names.h> |
| 9 | |
| 10 | #include "shill/cellular.h" |
| 11 | |
| 12 | using std::string; |
| 13 | |
| 14 | namespace shill { |
| 15 | |
| 16 | Modem1::Modem1(const string &owner, |
| 17 | const string &path, |
| 18 | ControlInterface *control_interface, |
| 19 | EventDispatcher *dispatcher, |
| 20 | Metrics *metrics, |
| 21 | Manager *manager, |
| 22 | mobile_provider_db *provider_db) |
| 23 | : Modem(owner, path, control_interface, dispatcher, metrics, manager, |
| 24 | provider_db) { |
| 25 | } |
| 26 | |
| 27 | Modem1::~Modem1() {} |
| 28 | |
| 29 | Cellular::ModemState Modem1::ConvertMmToCellularModemState(uint32 input) const { |
| 30 | switch (input) { |
| 31 | case MM_MODEM_STATE_UNKNOWN: return Cellular::kModemStateUnknown; |
| 32 | case MM_MODEM_STATE_INITIALIZING: return Cellular::kModemStateInitializing; |
| 33 | case MM_MODEM_STATE_LOCKED: return Cellular::kModemStateLocked; |
| 34 | case MM_MODEM_STATE_DISABLED: return Cellular::kModemStateDisabled; |
| 35 | case MM_MODEM_STATE_DISABLING: return Cellular::kModemStateDisabling; |
| 36 | case MM_MODEM_STATE_ENABLING: return Cellular::kModemStateEnabling; |
| 37 | case MM_MODEM_STATE_ENABLED: return Cellular::kModemStateEnabled; |
| 38 | case MM_MODEM_STATE_SEARCHING: return Cellular::kModemStateSearching; |
| 39 | case MM_MODEM_STATE_REGISTERED: return Cellular::kModemStateRegistered; |
| 40 | case MM_MODEM_STATE_DISCONNECTING: |
| 41 | return Cellular::kModemStateDisconnecting; |
| 42 | case MM_MODEM_STATE_CONNECTING: return Cellular::kModemStateConnecting; |
| 43 | case MM_MODEM_STATE_CONNECTED: return Cellular::kModemStateConnected; |
| 44 | default: |
| 45 | DCHECK(false) << "Unknown cellular state: " << input; |
| 46 | return Cellular::kModemStateUnknown; |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | bool Modem1::GetLinkName(const DBusPropertiesMap & /* modem_props */, |
| 51 | string *name) const { |
| 52 | // TODO(rochberg): use the device path to find the link name in |
| 53 | // sysfs. crosbug.com/28498 |
| 54 | *name = "usb0"; |
| 55 | return true; |
| 56 | } |
| 57 | |
| 58 | void Modem1::CreateDeviceMM1(const DBusInterfaceToProperties &i_to_p) { |
Eric Shienbrood | 11567d0 | 2012-04-10 18:08:49 -0400 | [diff] [blame^] | 59 | Init(); |
David Rochberg | fa1d31d | 2012-03-20 10:38:07 -0400 | [diff] [blame] | 60 | DBusInterfaceToProperties::const_iterator modem_properties = |
| 61 | i_to_p.find(MM_DBUS_INTERFACE_MODEM); |
| 62 | if (modem_properties == i_to_p.end()) { |
| 63 | LOG(ERROR) << "Cellular device with no modem properties"; |
| 64 | return; |
| 65 | } |
| 66 | set_type(Cellular::kTypeUniversal); |
| 67 | |
| 68 | // We cannot check the IP method to make sure it's not PPP. The IP |
| 69 | // method will be checked later when the bearer object is fetched. |
| 70 | CreateDeviceFromModemProperties(modem_properties->second); |
| 71 | } |
| 72 | |
| 73 | } // namespace shill |