1 /*
2 * Copyright (C) 2022 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 "RefRadioNetwork.h"
18
19 namespace cf::ril {
20
21 using ::ndk::ScopedAStatus;
22 using namespace ::aidl::android::hardware::radio;
23 constexpr auto ok = &ScopedAStatus::ok;
24
responseInfo(int32_t serial,RadioError error=RadioError::NONE)25 static RadioResponseInfo responseInfo(int32_t serial, RadioError error = RadioError::NONE) {
26 return {
27 .type = RadioResponseType::SOLICITED,
28 .serial = serial,
29 .error = error,
30 };
31 }
32
setUsageSetting(int32_t serial,network::UsageSetting usageSetting)33 ScopedAStatus RefRadioNetwork::setUsageSetting(int32_t serial, network::UsageSetting usageSetting) {
34 if (usageSetting != network::UsageSetting::VOICE_CENTRIC &&
35 usageSetting != network::UsageSetting::DATA_CENTRIC) {
36 respond()->setUsageSettingResponse(responseInfo(serial, RadioError::INVALID_ARGUMENTS));
37 return ok();
38 }
39
40 mUsageSetting = usageSetting;
41 respond()->setUsageSettingResponse(responseInfo(serial));
42 return ok();
43 }
44
getUsageSetting(int32_t serial)45 ScopedAStatus RefRadioNetwork::getUsageSetting(int32_t serial) {
46 respond()->getUsageSettingResponse(responseInfo(serial), mUsageSetting);
47 return ok();
48 }
49
setEmergencyMode(int32_t serial,network::EmergencyMode emergencyMode)50 ScopedAStatus RefRadioNetwork::setEmergencyMode(int32_t serial,
51 network::EmergencyMode emergencyMode) {
52 network::EmergencyRegResult regState;
53 regState.accessNetwork = AccessNetwork::EUTRAN;
54 regState.regState = network::RegState::REG_HOME;
55 regState.emcDomain = network::Domain(3); // CS_PS
56 respond()->setEmergencyModeResponse(responseInfo(serial), regState);
57 return ok();
58 }
59
triggerEmergencyNetworkScan(int32_t serial,const network::EmergencyNetworkScanTrigger & request)60 ScopedAStatus RefRadioNetwork::triggerEmergencyNetworkScan(
61 int32_t serial, const network::EmergencyNetworkScanTrigger& request) {
62 respond()->triggerEmergencyNetworkScanResponse(responseInfo(serial));
63 return ok();
64 }
65
exitEmergencyMode(int32_t serial)66 ScopedAStatus RefRadioNetwork::exitEmergencyMode(int32_t serial) {
67 respond()->exitEmergencyModeResponse(responseInfo(serial));
68 return ok();
69 }
70
cancelEmergencyNetworkScan(int32_t serial,bool resetScan)71 ScopedAStatus RefRadioNetwork::cancelEmergencyNetworkScan(int32_t serial, bool resetScan) {
72 respond()->cancelEmergencyNetworkScanResponse(responseInfo(serial));
73 return ok();
74 }
75
isN1ModeEnabled(int32_t serial)76 ScopedAStatus RefRadioNetwork::isN1ModeEnabled(int32_t serial) {
77 respond()->isN1ModeEnabledResponse(responseInfo(serial), false);
78 return ok();
79 }
80
setN1ModeEnabled(int32_t serial,bool enable)81 ScopedAStatus RefRadioNetwork::setN1ModeEnabled(int32_t serial, bool enable) {
82 respond()->setN1ModeEnabledResponse(responseInfo(serial));
83 return ok();
84 }
85
setNullCipherAndIntegrityEnabled(int32_t serial,bool enabled)86 ScopedAStatus RefRadioNetwork::setNullCipherAndIntegrityEnabled(int32_t serial, bool enabled) {
87 respond()->setNullCipherAndIntegrityEnabledResponse(responseInfo(serial));
88 return ok();
89 }
90
isNullCipherAndIntegrityEnabled(int32_t serial)91 ScopedAStatus RefRadioNetwork::isNullCipherAndIntegrityEnabled(int32_t serial) {
92 respond()->isNullCipherAndIntegrityEnabledResponse(responseInfo(serial), true);
93 return ok();
94 }
95
setCellularIdentifierTransparencyEnabled(int32_t serial,bool enabled)96 ScopedAStatus RefRadioNetwork::setCellularIdentifierTransparencyEnabled(int32_t serial, bool enabled) {
97 mIsCellularIdentifierTransparencyEnabled = enabled;
98 respond()->setCellularIdentifierTransparencyEnabledResponse(responseInfo(serial));
99 return ok();
100 }
101
isCellularIdentifierTransparencyEnabled(int32_t serial)102 ScopedAStatus RefRadioNetwork::isCellularIdentifierTransparencyEnabled(int32_t serial) {
103 respond()->isCellularIdentifierTransparencyEnabledResponse(
104 responseInfo(serial), mIsCellularIdentifierTransparencyEnabled);
105 return ok();
106 }
107
setSecurityAlgorithmsUpdatedEnabled(int32_t serial,bool enabled)108 ScopedAStatus RefRadioNetwork::setSecurityAlgorithmsUpdatedEnabled(int32_t serial, bool enabled) {
109 mIsCipheringTransparencyEnabled = enabled;
110 respond()->setSecurityAlgorithmsUpdatedEnabledResponse(responseInfo(serial));
111 return ok();
112 }
113
isSecurityAlgorithmsUpdatedEnabled(int32_t serial)114 ScopedAStatus RefRadioNetwork::isSecurityAlgorithmsUpdatedEnabled(int32_t serial) {
115 respond()->isSecurityAlgorithmsUpdatedEnabledResponse(responseInfo(serial),
116 mIsCipheringTransparencyEnabled);
117 return ok();
118 }
119 } // namespace cf::ril
120