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 #include "update_engine/connection_utils.h"
18 
19 #include <shill/dbus-constants.h>
20 
21 namespace chromeos_update_engine {
22 namespace connection_utils {
23 
ParseConnectionType(const std::string & type_str)24 ConnectionType ParseConnectionType(const std::string& type_str) {
25   if (type_str == shill::kTypeEthernet) {
26     return ConnectionType::kEthernet;
27   } else if (type_str == shill::kTypeWifi) {
28     return ConnectionType::kWifi;
29   } else if (type_str == shill::kTypeWimax) {
30     return ConnectionType::kWimax;
31   } else if (type_str == shill::kTypeBluetooth) {
32     return ConnectionType::kBluetooth;
33   } else if (type_str == shill::kTypeCellular) {
34     return ConnectionType::kCellular;
35   }
36   return ConnectionType::kUnknown;
37 }
38 
ParseConnectionTethering(const std::string & tethering_str)39 ConnectionTethering ParseConnectionTethering(const std::string& tethering_str) {
40   if (tethering_str == shill::kTetheringNotDetectedState) {
41     return ConnectionTethering::kNotDetected;
42   } else if (tethering_str == shill::kTetheringSuspectedState) {
43     return ConnectionTethering::kSuspected;
44   } else if (tethering_str == shill::kTetheringConfirmedState) {
45     return ConnectionTethering::kConfirmed;
46   }
47   return ConnectionTethering::kUnknown;
48 }
49 
StringForConnectionType(ConnectionType type)50 const char* StringForConnectionType(ConnectionType type) {
51   switch (type) {
52     case ConnectionType::kEthernet:
53       return shill::kTypeEthernet;
54     case ConnectionType::kWifi:
55       return shill::kTypeWifi;
56     case ConnectionType::kWimax:
57       return shill::kTypeWimax;
58     case ConnectionType::kBluetooth:
59       return shill::kTypeBluetooth;
60     case ConnectionType::kCellular:
61       return shill::kTypeCellular;
62     case ConnectionType::kUnknown:
63       return "Unknown";
64   }
65   return "Unknown";
66 }
67 
68 }  // namespace connection_utils
69 
70 }  // namespace chromeos_update_engine
71