Darin Petkov | c64fe5e | 2012-01-11 12:46:13 +0100 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium OS Authors. All rights reserved. |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 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/cellular_capability_gsm.h" |
| 6 | |
| 7 | #include <base/logging.h> |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 8 | #include <base/stl_util-inl.h> |
| 9 | #include <base/string_number_conversions.h> |
Darin Petkov | ac635a8 | 2012-01-10 16:51:58 +0100 | [diff] [blame] | 10 | #include <base/stringprintf.h> |
Darin Petkov | 20c13ec | 2011-11-09 15:07:15 +0100 | [diff] [blame] | 11 | #include <chromeos/dbus/service_constants.h> |
| 12 | #include <mm/mm-modem.h> |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 13 | #include <mobile_provider.h> |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 14 | |
Darin Petkov | 3cfbf21 | 2011-11-21 16:02:09 +0100 | [diff] [blame] | 15 | #include "shill/adaptor_interfaces.h" |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 16 | #include "shill/cellular_service.h" |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 17 | #include "shill/error.h" |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 18 | #include "shill/property_accessor.h" |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 19 | #include "shill/proxy_factory.h" |
| 20 | |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 21 | using std::make_pair; |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 22 | using std::string; |
| 23 | |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 24 | namespace shill { |
| 25 | |
Darin Petkov | ac635a8 | 2012-01-10 16:51:58 +0100 | [diff] [blame] | 26 | // static |
| 27 | unsigned int CellularCapabilityGSM::friendly_service_name_id_ = 0; |
| 28 | |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 29 | const char CellularCapabilityGSM::kNetworkPropertyAccessTechnology[] = |
| 30 | "access-tech"; |
| 31 | const char CellularCapabilityGSM::kNetworkPropertyID[] = "operator-num"; |
| 32 | const char CellularCapabilityGSM::kNetworkPropertyLongName[] = "operator-long"; |
| 33 | const char CellularCapabilityGSM::kNetworkPropertyShortName[] = |
| 34 | "operator-short"; |
| 35 | const char CellularCapabilityGSM::kNetworkPropertyStatus[] = "status"; |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 36 | const char CellularCapabilityGSM::kPhoneNumber[] = "*99#"; |
| 37 | const char CellularCapabilityGSM::kPropertyAccessTechnology[] = |
| 38 | "AccessTechnology"; |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 39 | const char CellularCapabilityGSM::kPropertyUnlockRequired[] = "UnlockRequired"; |
| 40 | const char CellularCapabilityGSM::kPropertyUnlockRetries[] = "UnlockRetries"; |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 41 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 42 | CellularCapabilityGSM::CellularCapabilityGSM(Cellular *cellular, |
| 43 | ProxyFactory *proxy_factory) |
| 44 | : CellularCapability(cellular, proxy_factory), |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 45 | task_factory_(this), |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 46 | registration_state_(MM_MODEM_GSM_NETWORK_REG_STATUS_UNKNOWN), |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 47 | access_technology_(MM_MODEM_GSM_ACCESS_TECH_UNKNOWN), |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 48 | home_provider_(NULL), |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 49 | scanning_(false), |
| 50 | scan_interval_(0) { |
Darin Petkov | 5f316f6 | 2011-11-18 12:10:26 +0100 | [diff] [blame] | 51 | VLOG(2) << "Cellular capability constructed: GSM"; |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 52 | PropertyStore *store = cellular->mutable_store(); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 53 | store->RegisterConstString(flimflam::kSelectedNetworkProperty, |
| 54 | &selected_network_); |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 55 | store->RegisterConstStringmaps(flimflam::kFoundNetworksProperty, |
| 56 | &found_networks_); |
| 57 | store->RegisterConstBool(flimflam::kScanningProperty, &scanning_); |
| 58 | store->RegisterUint16(flimflam::kScanIntervalProperty, &scan_interval_); |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 59 | HelpRegisterDerivedStrIntPair(flimflam::kSIMLockStatusProperty, |
| 60 | &CellularCapabilityGSM::SimLockStatusToProperty, |
| 61 | NULL); |
Darin Petkov | 3cfbf21 | 2011-11-21 16:02:09 +0100 | [diff] [blame] | 62 | store->RegisterConstStringmaps(flimflam::kCellularApnListProperty, |
| 63 | &apn_list_); |
Darin Petkov | 0d06f7d | 2012-02-03 13:08:19 +0100 | [diff] [blame] | 64 | scanning_supported_ = true; |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 65 | } |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 66 | |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 67 | StrIntPair CellularCapabilityGSM::SimLockStatusToProperty(Error */*error*/) { |
| 68 | return StrIntPair(make_pair(flimflam::kSIMLockTypeProperty, |
| 69 | sim_lock_status_.lock_type), |
| 70 | make_pair(flimflam::kSIMLockRetriesLeftProperty, |
| 71 | sim_lock_status_.retries_left)); |
| 72 | } |
| 73 | |
| 74 | void CellularCapabilityGSM::HelpRegisterDerivedStrIntPair( |
| 75 | const string &name, |
| 76 | StrIntPair(CellularCapabilityGSM::*get)(Error *), |
| 77 | void(CellularCapabilityGSM::*set)(const StrIntPair &, Error *)) { |
| 78 | cellular()->mutable_store()->RegisterDerivedStrIntPair( |
| 79 | name, |
| 80 | StrIntPairAccessor( |
| 81 | new CustomAccessor<CellularCapabilityGSM, StrIntPair>( |
| 82 | this, get, set))); |
| 83 | } |
| 84 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 85 | void CellularCapabilityGSM::StartModem() |
| 86 | { |
| 87 | CellularCapability::StartModem(); |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 88 | card_proxy_.reset( |
| 89 | proxy_factory()->CreateModemGSMCardProxy(this, |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 90 | cellular()->dbus_path(), |
| 91 | cellular()->dbus_owner())); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 92 | network_proxy_.reset( |
| 93 | proxy_factory()->CreateModemGSMNetworkProxy(this, |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 94 | cellular()->dbus_path(), |
| 95 | cellular()->dbus_owner())); |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 96 | MultiStepAsyncCallHandler *call_handler = |
| 97 | new MultiStepAsyncCallHandler(cellular()->dispatcher()); |
| 98 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 99 | &CellularCapabilityGSM::EnableModem, call_handler)); |
| 100 | |
| 101 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 102 | &CellularCapabilityGSM::Register, call_handler)); |
| 103 | |
| 104 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 105 | &CellularCapabilityGSM::GetModemStatus, call_handler)); |
| 106 | |
| 107 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 108 | &CellularCapabilityGSM::GetIMEI, call_handler)); |
| 109 | |
| 110 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 111 | &CellularCapabilityGSM::GetIMSI, call_handler)); |
| 112 | |
| 113 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 114 | &CellularCapabilityGSM::GetSPN, call_handler)); |
| 115 | |
| 116 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 117 | &CellularCapabilityGSM::GetMSISDN, call_handler)); |
| 118 | |
| 119 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 120 | &CellularCapabilityGSM::GetProperties, call_handler)); |
| 121 | |
| 122 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 123 | &CellularCapabilityGSM::GetModemInfo, call_handler)); |
| 124 | |
| 125 | call_handler->AddTask(task_factory_.NewRunnableMethod( |
| 126 | &CellularCapabilityGSM::GetRegistrationState, |
| 127 | call_handler)); |
| 128 | call_handler->PostNextTask(); |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 129 | } |
| 130 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 131 | void CellularCapabilityGSM::StopModem() { |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 132 | VLOG(2) << __func__; |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 133 | CellularCapability::StopModem(); |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 134 | card_proxy_.reset(); |
| 135 | network_proxy_.reset(); |
| 136 | } |
| 137 | |
Darin Petkov | 5f316f6 | 2011-11-18 12:10:26 +0100 | [diff] [blame] | 138 | void CellularCapabilityGSM::OnServiceCreated() { |
Darin Petkov | 3133241 | 2012-01-28 01:50:02 +0100 | [diff] [blame] | 139 | // If IMSI is available, base the service's storage identifier on it. |
| 140 | if (!imsi_.empty()) { |
| 141 | cellular()->service()->SetStorageIdentifier( |
Darin Petkov | dd3e866 | 2012-02-03 13:16:20 +0100 | [diff] [blame] | 142 | string(flimflam::kTypeCellular) + "_" + |
| 143 | cellular()->address() + "_" + imsi_); |
Darin Petkov | 3133241 | 2012-01-28 01:50:02 +0100 | [diff] [blame] | 144 | } |
Darin Petkov | b9c9933 | 2012-01-12 13:13:00 +0100 | [diff] [blame] | 145 | cellular()->service()->SetActivationState( |
Darin Petkov | 5f316f6 | 2011-11-18 12:10:26 +0100 | [diff] [blame] | 146 | flimflam::kActivationStateActivated); |
| 147 | UpdateServingOperator(); |
| 148 | } |
| 149 | |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 150 | void CellularCapabilityGSM::UpdateStatus(const DBusPropertiesMap &properties) { |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 151 | if (ContainsKey(properties, kPropertyIMSI)) { |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 152 | SetHomeProvider(); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 153 | } |
| 154 | } |
| 155 | |
| 156 | void CellularCapabilityGSM::SetupConnectProperties( |
| 157 | DBusPropertiesMap *properties) { |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 158 | (*properties)[kConnectPropertyPhoneNumber].writer().append_string( |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 159 | kPhoneNumber); |
| 160 | // TODO(petkov): Setup apn and "home_only". |
| 161 | } |
| 162 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 163 | void CellularCapabilityGSM::GetIMEI(AsyncCallHandler *call_handler){ |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 164 | VLOG(2) << __func__; |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 165 | if (imei_.empty()) { |
| 166 | card_proxy_->GetIMEI(call_handler, kTimeoutDefault); |
| 167 | } else { |
| 168 | VLOG(2) << "Already have IMEI " << imei_; |
| 169 | CompleteOperation(call_handler); |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 170 | } |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 171 | } |
| 172 | |
| 173 | void CellularCapabilityGSM::GetIMSI(AsyncCallHandler *call_handler){ |
| 174 | VLOG(2) << __func__; |
| 175 | if (imsi_.empty()) { |
| 176 | card_proxy_->GetIMSI(call_handler, kTimeoutDefault); |
| 177 | } else { |
| 178 | VLOG(2) << "Already have IMSI " << imsi_; |
| 179 | CompleteOperation(call_handler); |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 180 | } |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 181 | } |
| 182 | |
| 183 | void CellularCapabilityGSM::GetSPN(AsyncCallHandler *call_handler){ |
| 184 | VLOG(2) << __func__; |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 185 | if (spn_.empty()) { |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 186 | card_proxy_->GetSPN(call_handler, kTimeoutDefault); |
| 187 | } else { |
| 188 | VLOG(2) << "Already have SPN " << spn_; |
| 189 | CompleteOperation(call_handler); |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 190 | } |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 191 | } |
| 192 | |
| 193 | void CellularCapabilityGSM::GetMSISDN(AsyncCallHandler *call_handler){ |
| 194 | VLOG(2) << __func__; |
| 195 | if (mdn_.empty()) { |
| 196 | card_proxy_->GetMSISDN(call_handler, kTimeoutDefault); |
| 197 | } else { |
| 198 | VLOG(2) << "Already have MSISDN " << mdn_; |
| 199 | CompleteOperation(call_handler); |
Darin Petkov | cb54773 | 2011-11-09 13:55:26 +0100 | [diff] [blame] | 200 | } |
| 201 | } |
| 202 | |
Darin Petkov | 3e50924 | 2011-11-10 14:46:44 +0100 | [diff] [blame] | 203 | void CellularCapabilityGSM::GetSignalQuality() { |
| 204 | VLOG(2) << __func__; |
| 205 | // TODO(petkov): Switch to asynchronous calls (crosbug.com/17583). |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 206 | uint32 strength = network_proxy_->GetSignalQuality(); |
Darin Petkov | 3e50924 | 2011-11-10 14:46:44 +0100 | [diff] [blame] | 207 | cellular()->HandleNewSignalQuality(strength); |
| 208 | } |
| 209 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 210 | void CellularCapabilityGSM::GetRegistrationState( |
| 211 | AsyncCallHandler *call_handler) { |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 212 | VLOG(2) << __func__; |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 213 | network_proxy_->GetRegistrationInfo(call_handler, kTimeoutDefault); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 214 | } |
| 215 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 216 | void CellularCapabilityGSM::GetProperties(AsyncCallHandler *call_handler) { |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 217 | VLOG(2) << __func__; |
| 218 | // TODO(petkov): Switch to asynchronous calls (crosbug.com/17583). |
| 219 | uint32 tech = network_proxy_->AccessTechnology(); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 220 | SetAccessTechnology(tech); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 221 | VLOG(2) << "GSM AccessTechnology: " << tech; |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 222 | CompleteOperation(call_handler); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 223 | } |
| 224 | |
Darin Petkov | ac635a8 | 2012-01-10 16:51:58 +0100 | [diff] [blame] | 225 | string CellularCapabilityGSM::CreateFriendlyServiceName() { |
| 226 | VLOG(2) << __func__; |
| 227 | if (registration_state_ == MM_MODEM_GSM_NETWORK_REG_STATUS_HOME && |
| 228 | !cellular()->home_provider().GetName().empty()) { |
| 229 | return cellular()->home_provider().GetName(); |
| 230 | } |
| 231 | if (!serving_operator_.GetName().empty()) { |
| 232 | return serving_operator_.GetName(); |
| 233 | } |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 234 | if (!carrier_.empty()) { |
| 235 | return carrier_; |
Darin Petkov | ac635a8 | 2012-01-10 16:51:58 +0100 | [diff] [blame] | 236 | } |
| 237 | if (!serving_operator_.GetCode().empty()) { |
| 238 | return "cellular_" + serving_operator_.GetCode(); |
| 239 | } |
| 240 | return base::StringPrintf("GSMNetwork%u", friendly_service_name_id_++); |
| 241 | } |
| 242 | |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 243 | void CellularCapabilityGSM::SetHomeProvider() { |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 244 | VLOG(2) << __func__ << "(IMSI: " << imsi_ |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 245 | << " SPN: " << spn_ << ")"; |
| 246 | // TODO(petkov): The test for NULL provider_db should be done by |
| 247 | // mobile_provider_lookup_best_match. |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 248 | if (imsi_.empty() || !cellular()->provider_db()) { |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 249 | return; |
| 250 | } |
| 251 | mobile_provider *provider = |
| 252 | mobile_provider_lookup_best_match( |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 253 | cellular()->provider_db(), spn_.c_str(), imsi_.c_str()); |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 254 | if (!provider) { |
| 255 | VLOG(2) << "GSM provider not found."; |
| 256 | return; |
| 257 | } |
| 258 | home_provider_ = provider; |
| 259 | Cellular::Operator oper; |
| 260 | if (provider->networks) { |
| 261 | oper.SetCode(provider->networks[0]); |
| 262 | } |
| 263 | if (provider->country) { |
| 264 | oper.SetCountry(provider->country); |
| 265 | } |
| 266 | if (spn_.empty()) { |
| 267 | const char *name = mobile_provider_get_name(provider); |
| 268 | if (name) { |
| 269 | oper.SetName(name); |
| 270 | } |
| 271 | } else { |
| 272 | oper.SetName(spn_); |
| 273 | } |
| 274 | cellular()->set_home_provider(oper); |
Darin Petkov | 3cfbf21 | 2011-11-21 16:02:09 +0100 | [diff] [blame] | 275 | InitAPNList(); |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 276 | } |
| 277 | |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 278 | void CellularCapabilityGSM::UpdateOperatorInfo() { |
| 279 | VLOG(2) << __func__; |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 280 | const string &network_id = serving_operator_.GetCode(); |
| 281 | if (!network_id.empty()) { |
| 282 | VLOG(2) << "Looking up network id: " << network_id; |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 283 | mobile_provider *provider = |
| 284 | mobile_provider_lookup_by_network(cellular()->provider_db(), |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 285 | network_id.c_str()); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 286 | if (provider) { |
| 287 | const char *provider_name = mobile_provider_get_name(provider); |
| 288 | if (provider_name && *provider_name) { |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 289 | serving_operator_.SetName(provider_name); |
| 290 | if (provider->country) { |
| 291 | serving_operator_.SetCountry(provider->country); |
| 292 | } |
| 293 | VLOG(2) << "Operator name: " << serving_operator_.GetName() |
| 294 | << ", country: " << serving_operator_.GetCountry(); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 295 | } |
| 296 | } else { |
| 297 | VLOG(2) << "GSM provider not found."; |
| 298 | } |
| 299 | } |
| 300 | UpdateServingOperator(); |
| 301 | } |
| 302 | |
| 303 | void CellularCapabilityGSM::UpdateServingOperator() { |
| 304 | VLOG(2) << __func__; |
Darin Petkov | 0a4dfeb | 2011-11-18 19:36:13 +0100 | [diff] [blame] | 305 | if (cellular()->service().get()) { |
Darin Petkov | 9cb0268 | 2012-01-28 00:17:38 +0100 | [diff] [blame] | 306 | cellular()->service()->SetServingOperator(serving_operator_); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 307 | } |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 308 | } |
| 309 | |
Darin Petkov | 3cfbf21 | 2011-11-21 16:02:09 +0100 | [diff] [blame] | 310 | void CellularCapabilityGSM::InitAPNList() { |
| 311 | VLOG(2) << __func__; |
| 312 | if (!home_provider_) { |
| 313 | return; |
| 314 | } |
| 315 | apn_list_.clear(); |
| 316 | for (int i = 0; i < home_provider_->num_apns; ++i) { |
| 317 | Stringmap props; |
| 318 | mobile_apn *apn = home_provider_->apns[i]; |
| 319 | if (apn->value) { |
| 320 | props[flimflam::kApnProperty] = apn->value; |
| 321 | } |
| 322 | if (apn->username) { |
| 323 | props[flimflam::kApnUsernameProperty] = apn->username; |
| 324 | } |
| 325 | if (apn->password) { |
| 326 | props[flimflam::kApnPasswordProperty] = apn->password; |
| 327 | } |
| 328 | // Find the first localized and non-localized name, if any. |
| 329 | const localized_name *lname = NULL; |
| 330 | const localized_name *name = NULL; |
| 331 | for (int j = 0; j < apn->num_names; ++j) { |
| 332 | if (apn->names[j]->lang) { |
| 333 | if (!lname) { |
| 334 | lname = apn->names[j]; |
| 335 | } |
| 336 | } else if (!name) { |
| 337 | name = apn->names[j]; |
| 338 | } |
| 339 | } |
| 340 | if (name) { |
| 341 | props[flimflam::kApnNameProperty] = name->name; |
| 342 | } |
| 343 | if (lname) { |
| 344 | props[flimflam::kApnLocalizedNameProperty] = lname->name; |
| 345 | props[flimflam::kApnLanguageProperty] = lname->lang; |
| 346 | } |
| 347 | apn_list_.push_back(props); |
| 348 | } |
| 349 | cellular()->adaptor()->EmitStringmapsChanged( |
| 350 | flimflam::kCellularApnListProperty, apn_list_); |
| 351 | } |
| 352 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 353 | void CellularCapabilityGSM::Register(AsyncCallHandler *call_handler) { |
| 354 | VLOG(2) << __func__ << " \"" << selected_network_ << "\""; |
| 355 | network_proxy_->Register(selected_network_, call_handler, |
| 356 | kTimeoutRegister); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 357 | } |
| 358 | |
| 359 | void CellularCapabilityGSM::RegisterOnNetwork( |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 360 | const string &network_id, AsyncCallHandler *call_handler) { |
| 361 | VLOG(2) << __func__ << "(" << network_id << ")"; |
| 362 | desired_network_ = network_id; |
| 363 | network_proxy_->Register(network_id, call_handler, |
| 364 | kTimeoutRegister); |
| 365 | } |
| 366 | |
| 367 | void CellularCapabilityGSM::OnRegisterCallback(const Error &error, |
| 368 | AsyncCallHandler *call_handler) { |
| 369 | VLOG(2) << __func__ << "(" << error << ")"; |
| 370 | |
| 371 | if (error.IsSuccess()) { |
| 372 | selected_network_ = desired_network_; |
| 373 | desired_network_.clear(); |
| 374 | CompleteOperation(call_handler); |
| 375 | return; |
| 376 | } |
| 377 | // If registration on the desired network failed, |
| 378 | // try to register on the home network. |
| 379 | if (!desired_network_.empty()) { |
| 380 | desired_network_.clear(); |
| 381 | selected_network_.clear(); |
| 382 | Register(call_handler); |
| 383 | return; |
| 384 | } |
| 385 | CompleteOperation(call_handler, error); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 386 | } |
| 387 | |
Darin Petkov | b72cf40 | 2011-11-22 14:51:39 +0100 | [diff] [blame] | 388 | bool CellularCapabilityGSM::IsRegistered() { |
| 389 | return (registration_state_ == MM_MODEM_GSM_NETWORK_REG_STATUS_HOME || |
| 390 | registration_state_ == MM_MODEM_GSM_NETWORK_REG_STATUS_ROAMING); |
| 391 | } |
| 392 | |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 393 | void CellularCapabilityGSM::RequirePIN( |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 394 | const string &pin, bool require, AsyncCallHandler *call_handler) { |
| 395 | VLOG(2) << __func__ << "(" << call_handler << ")"; |
| 396 | card_proxy_->EnablePIN(pin, require, call_handler, kTimeoutDefault); |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 397 | } |
| 398 | |
Darin Petkov | e5bc2cb | 2011-12-07 14:47:32 +0100 | [diff] [blame] | 399 | void CellularCapabilityGSM::EnterPIN(const string &pin, |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 400 | AsyncCallHandler *call_handler) { |
| 401 | VLOG(2) << __func__ << "(" << call_handler << ")"; |
| 402 | card_proxy_->SendPIN(pin, call_handler, kTimeoutDefault); |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 403 | } |
| 404 | |
Darin Petkov | c64fe5e | 2012-01-11 12:46:13 +0100 | [diff] [blame] | 405 | void CellularCapabilityGSM::UnblockPIN(const string &unblock_code, |
| 406 | const string &pin, |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 407 | AsyncCallHandler *call_handler) { |
| 408 | VLOG(2) << __func__ << "(" << call_handler << ")"; |
| 409 | card_proxy_->SendPUK(unblock_code, pin, call_handler, |
| 410 | kTimeoutDefault); |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 411 | } |
| 412 | |
| 413 | void CellularCapabilityGSM::ChangePIN( |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 414 | const string &old_pin, const string &new_pin, |
| 415 | AsyncCallHandler *call_handler) { |
| 416 | VLOG(2) << __func__ << "(" << call_handler << ")"; |
| 417 | card_proxy_->ChangePIN(old_pin, new_pin, call_handler, |
| 418 | kTimeoutDefault); |
Darin Petkov | b05315f | 2011-11-07 10:14:25 +0100 | [diff] [blame] | 419 | } |
| 420 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 421 | void CellularCapabilityGSM::Scan(AsyncCallHandler *call_handler) { |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 422 | VLOG(2) << __func__; |
| 423 | // TODO(petkov): Defer scan requests if a scan is in progress already. |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 424 | network_proxy_->Scan(call_handler, kTimeoutScan); |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 425 | } |
| 426 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 427 | void CellularCapabilityGSM::OnScanCallback(const GSMScanResults &results, |
| 428 | const Error &error, |
| 429 | AsyncCallHandler *call_handler) { |
| 430 | VLOG(2) << __func__; |
| 431 | if (error.IsFailure()) { |
| 432 | CompleteOperation(call_handler, error); |
| 433 | return; |
| 434 | } |
| 435 | found_networks_.clear(); |
| 436 | for (GSMScanResults::const_iterator it = results.begin(); |
| 437 | it != results.end(); ++it) { |
| 438 | found_networks_.push_back(ParseScanResult(*it)); |
| 439 | } |
Darin Petkov | b7828b0 | 2012-02-03 12:34:30 +0100 | [diff] [blame] | 440 | cellular()->adaptor()->EmitStringmapsChanged(flimflam::kFoundNetworksProperty, |
| 441 | found_networks_); |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 442 | CompleteOperation(call_handler); |
| 443 | } |
| 444 | |
| 445 | Stringmap CellularCapabilityGSM::ParseScanResult(const GSMScanResult &result) { |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 446 | Stringmap parsed; |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 447 | for (GSMScanResult::const_iterator it = result.begin(); |
| 448 | it != result.end(); ++it) { |
Darin Petkov | 1272a43 | 2011-11-10 15:53:37 +0100 | [diff] [blame] | 449 | // TODO(petkov): Define these in system_api/service_constants.h. The |
| 450 | // numerical values are taken from 3GPP TS 27.007 Section 7.3. |
| 451 | static const char * const kStatusString[] = { |
| 452 | "unknown", |
| 453 | "available", |
| 454 | "current", |
| 455 | "forbidden", |
| 456 | }; |
| 457 | static const char * const kTechnologyString[] = { |
| 458 | flimflam::kNetworkTechnologyGsm, |
| 459 | "GSM Compact", |
| 460 | flimflam::kNetworkTechnologyUmts, |
| 461 | flimflam::kNetworkTechnologyEdge, |
| 462 | "HSDPA", |
| 463 | "HSUPA", |
| 464 | flimflam::kNetworkTechnologyHspa, |
| 465 | }; |
| 466 | VLOG(2) << "Network property: " << it->first << " = " << it->second; |
| 467 | if (it->first == kNetworkPropertyStatus) { |
| 468 | int status = 0; |
| 469 | if (base::StringToInt(it->second, &status) && |
| 470 | status >= 0 && |
| 471 | status < static_cast<int>(arraysize(kStatusString))) { |
| 472 | parsed[flimflam::kStatusProperty] = kStatusString[status]; |
| 473 | } else { |
| 474 | LOG(ERROR) << "Unexpected status value: " << it->second; |
| 475 | } |
| 476 | } else if (it->first == kNetworkPropertyID) { |
| 477 | parsed[flimflam::kNetworkIdProperty] = it->second; |
| 478 | } else if (it->first == kNetworkPropertyLongName) { |
| 479 | parsed[flimflam::kLongNameProperty] = it->second; |
| 480 | } else if (it->first == kNetworkPropertyShortName) { |
| 481 | parsed[flimflam::kShortNameProperty] = it->second; |
| 482 | } else if (it->first == kNetworkPropertyAccessTechnology) { |
| 483 | int tech = 0; |
| 484 | if (base::StringToInt(it->second, &tech) && |
| 485 | tech >= 0 && |
| 486 | tech < static_cast<int>(arraysize(kTechnologyString))) { |
| 487 | parsed[flimflam::kTechnologyProperty] = kTechnologyString[tech]; |
| 488 | } else { |
| 489 | LOG(ERROR) << "Unexpected technology value: " << it->second; |
| 490 | } |
| 491 | } else { |
| 492 | LOG(WARNING) << "Unknown network property ignored: " << it->first; |
| 493 | } |
| 494 | } |
| 495 | // If the long name is not available but the network ID is, look up the long |
| 496 | // name in the mobile provider database. |
| 497 | if ((!ContainsKey(parsed, flimflam::kLongNameProperty) || |
| 498 | parsed[flimflam::kLongNameProperty].empty()) && |
| 499 | ContainsKey(parsed, flimflam::kNetworkIdProperty)) { |
| 500 | mobile_provider *provider = |
| 501 | mobile_provider_lookup_by_network( |
| 502 | cellular()->provider_db(), |
| 503 | parsed[flimflam::kNetworkIdProperty].c_str()); |
| 504 | if (provider) { |
| 505 | const char *long_name = mobile_provider_get_name(provider); |
| 506 | if (long_name && *long_name) { |
| 507 | parsed[flimflam::kLongNameProperty] = long_name; |
| 508 | } |
| 509 | } |
| 510 | } |
| 511 | return parsed; |
| 512 | } |
| 513 | |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 514 | void CellularCapabilityGSM::SetAccessTechnology(uint32 access_technology) { |
| 515 | access_technology_ = access_technology; |
| 516 | if (cellular()->service().get()) { |
Darin Petkov | b72cf40 | 2011-11-22 14:51:39 +0100 | [diff] [blame] | 517 | cellular()->service()->SetNetworkTechnology(GetNetworkTechnologyString()); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 518 | } |
| 519 | } |
| 520 | |
Darin Petkov | 20c13ec | 2011-11-09 15:07:15 +0100 | [diff] [blame] | 521 | string CellularCapabilityGSM::GetNetworkTechnologyString() const { |
Darin Petkov | b72cf40 | 2011-11-22 14:51:39 +0100 | [diff] [blame] | 522 | switch (access_technology_) { |
| 523 | case MM_MODEM_GSM_ACCESS_TECH_GSM: |
| 524 | case MM_MODEM_GSM_ACCESS_TECH_GSM_COMPACT: |
| 525 | return flimflam::kNetworkTechnologyGsm; |
| 526 | case MM_MODEM_GSM_ACCESS_TECH_GPRS: |
| 527 | return flimflam::kNetworkTechnologyGprs; |
| 528 | case MM_MODEM_GSM_ACCESS_TECH_EDGE: |
| 529 | return flimflam::kNetworkTechnologyEdge; |
| 530 | case MM_MODEM_GSM_ACCESS_TECH_UMTS: |
| 531 | return flimflam::kNetworkTechnologyUmts; |
| 532 | case MM_MODEM_GSM_ACCESS_TECH_HSDPA: |
| 533 | case MM_MODEM_GSM_ACCESS_TECH_HSUPA: |
| 534 | case MM_MODEM_GSM_ACCESS_TECH_HSPA: |
| 535 | return flimflam::kNetworkTechnologyHspa; |
| 536 | case MM_MODEM_GSM_ACCESS_TECH_HSPA_PLUS: |
| 537 | return flimflam::kNetworkTechnologyHspaPlus; |
| 538 | default: |
| 539 | break; |
Darin Petkov | 20c13ec | 2011-11-09 15:07:15 +0100 | [diff] [blame] | 540 | } |
| 541 | return ""; |
| 542 | } |
| 543 | |
| 544 | string CellularCapabilityGSM::GetRoamingStateString() const { |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 545 | switch (registration_state_) { |
Darin Petkov | 20c13ec | 2011-11-09 15:07:15 +0100 | [diff] [blame] | 546 | case MM_MODEM_GSM_NETWORK_REG_STATUS_HOME: |
| 547 | return flimflam::kRoamingStateHome; |
| 548 | case MM_MODEM_GSM_NETWORK_REG_STATUS_ROAMING: |
| 549 | return flimflam::kRoamingStateRoaming; |
| 550 | default: |
| 551 | break; |
| 552 | } |
| 553 | return flimflam::kRoamingStateUnknown; |
| 554 | } |
| 555 | |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 556 | void CellularCapabilityGSM::OnModemManagerPropertiesChanged( |
| 557 | const DBusPropertiesMap &properties) { |
| 558 | uint32 access_technology = MM_MODEM_GSM_ACCESS_TECH_UNKNOWN; |
| 559 | if (DBusProperties::GetUint32(properties, |
| 560 | kPropertyAccessTechnology, |
| 561 | &access_technology)) { |
| 562 | SetAccessTechnology(access_technology); |
| 563 | } |
Darin Petkov | 721ac93 | 2011-11-16 15:43:09 +0100 | [diff] [blame] | 564 | DBusProperties::GetString( |
| 565 | properties, kPropertyUnlockRequired, &sim_lock_status_.lock_type); |
| 566 | DBusProperties::GetUint32( |
| 567 | properties, kPropertyUnlockRetries, &sim_lock_status_.retries_left); |
Darin Petkov | ae0c64e | 2011-11-15 15:50:27 +0100 | [diff] [blame] | 568 | } |
| 569 | |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 570 | void CellularCapabilityGSM::OnGSMNetworkModeChanged(uint32 /*mode*/) { |
| 571 | // TODO(petkov): Implement this. |
| 572 | NOTIMPLEMENTED(); |
| 573 | } |
| 574 | |
| 575 | void CellularCapabilityGSM::OnGSMRegistrationInfoChanged( |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 576 | uint32 status, const string &operator_code, const string &operator_name, |
| 577 | const Error &error, AsyncCallHandler *call_handler) { |
| 578 | if (error.IsSuccess()) { |
| 579 | VLOG(2) << __func__ << ": regstate=" << status |
| 580 | << ", opercode=" << operator_code |
| 581 | << ", opername=" << operator_name; |
| 582 | registration_state_ = status; |
| 583 | serving_operator_.SetCode(operator_code); |
| 584 | serving_operator_.SetName(operator_name); |
| 585 | UpdateOperatorInfo(); |
| 586 | cellular()->HandleNewRegistrationState(); |
| 587 | } |
| 588 | CompleteOperation(call_handler, error); |
Darin Petkov | 184c54e | 2011-11-15 12:44:39 +0100 | [diff] [blame] | 589 | } |
| 590 | |
| 591 | void CellularCapabilityGSM::OnGSMSignalQualityChanged(uint32 quality) { |
| 592 | cellular()->HandleNewSignalQuality(quality); |
| 593 | } |
| 594 | |
Eric Shienbrood | 5de44ab | 2011-12-05 10:46:27 -0500 | [diff] [blame] | 595 | void CellularCapabilityGSM::OnGetIMEICallback(const string &imei, |
| 596 | const Error &error, |
| 597 | AsyncCallHandler *call_handler) { |
| 598 | if (error.IsSuccess()) { |
| 599 | VLOG(2) << "IMEI: " << imei; |
| 600 | imei_ = imei; |
| 601 | } else { |
| 602 | VLOG(2) << "GetIMEI failed - " << error; |
| 603 | } |
| 604 | CompleteOperation(call_handler, error); |
| 605 | } |
| 606 | |
| 607 | void CellularCapabilityGSM::OnGetIMSICallback(const string &imsi, |
| 608 | const Error &error, |
| 609 | AsyncCallHandler *call_handler) { |
| 610 | if (error.IsSuccess()) { |
| 611 | VLOG(2) << "IMSI: " << imsi; |
| 612 | imsi_ = imsi; |
| 613 | SetHomeProvider(); |
| 614 | } else { |
| 615 | VLOG(2) << "GetIMSI failed - " << error; |
| 616 | } |
| 617 | CompleteOperation(call_handler, error); |
| 618 | } |
| 619 | |
| 620 | void CellularCapabilityGSM::OnGetSPNCallback(const string &spn, |
| 621 | const Error &error, |
| 622 | AsyncCallHandler *call_handler) { |
| 623 | if (error.IsSuccess()) { |
| 624 | VLOG(2) << "SPN: " << spn; |
| 625 | spn_ = spn; |
| 626 | SetHomeProvider(); |
| 627 | } else { |
| 628 | VLOG(2) << "GetSPN failed - " << error; |
| 629 | } |
| 630 | // Ignore the error - it's not fatal. |
| 631 | CompleteOperation(call_handler); |
| 632 | } |
| 633 | |
| 634 | void CellularCapabilityGSM::OnGetMSISDNCallback( |
| 635 | const string &msisdn, const Error &error, AsyncCallHandler *call_handler) { |
| 636 | if (error.IsSuccess()) { |
| 637 | VLOG(2) << "MSISDN: " << msisdn; |
| 638 | mdn_ = msisdn; |
| 639 | } else { |
| 640 | VLOG(2) << "GetMSISDN failed - " << error; |
| 641 | } |
| 642 | // Ignore the error - it's not fatal. |
| 643 | CompleteOperation(call_handler); |
| 644 | } |
| 645 | |
| 646 | void CellularCapabilityGSM::OnPINOperationCallback( |
| 647 | const Error &error, AsyncCallHandler *call_handler) { |
| 648 | if (error.IsFailure()) |
| 649 | VLOG(2) << "PIN operation failed - " << error; |
| 650 | else |
| 651 | VLOG(2) << "PIN operation complete"; |
| 652 | CompleteOperation(call_handler, error); |
| 653 | } |
| 654 | |
Darin Petkov | daf4386 | 2011-10-27 11:37:28 +0200 | [diff] [blame] | 655 | } // namespace shill |