Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | * you may not use this file except in compliance with the License. |
| 5 | * You may obtain a copy of the License at |
| 6 | * |
| 7 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | * |
| 9 | * Unless required by applicable law or agreed to in writing, software |
| 10 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | * See the License for the specific language governing permissions and |
| 13 | * limitations under the License. |
| 14 | * |
| 15 | * Copyright 2018 NXP |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | #include "MposManager.h" |
| 19 | #include <ScopedLocalRef.h> |
| 20 | #include "_OverrideLog.h" |
| 21 | #include "phNxpConfig.h" |
| 22 | #include "config.h" |
| 23 | #include "SecureElement.h" |
| 24 | #include "TransactionController.h" |
| 25 | |
| 26 | using namespace android; |
| 27 | |
| 28 | namespace android { |
| 29 | extern tNFA_STATUS EmvCo_dosetPoll(jboolean enable); |
| 30 | extern bool isDiscoveryStarted (); |
| 31 | extern void startRfDiscovery (bool isStart); |
| 32 | } |
| 33 | |
| 34 | //#define ALOGV ALOGD |
| 35 | |
| 36 | MposManager MposManager::mMposMgr; |
| 37 | int32_t MposManager::mDiscNtfTimeout = 10; |
| 38 | int32_t MposManager::mRdrTagOpTimeout = 20; |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 39 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderRequested; |
| 40 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderRequestedFail; |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 41 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderModeStartConfig; |
| 42 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderModeStopConfig; |
| 43 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderModeSwpTimeout; |
| 44 | jmethodID MposManager::gCachedMposManagerNotifyETSIReaderRestart; |
| 45 | |
| 46 | /******************************************************************************* |
| 47 | ** |
| 48 | ** Function: initMposNativeStruct |
| 49 | ** |
| 50 | ** Description: Used to initialize the Native MPOS notification methods |
| 51 | ** |
| 52 | ** Returns: None. |
| 53 | ** |
| 54 | *******************************************************************************/ |
| 55 | void MposManager::initMposNativeStruct(JNIEnv* e, jobject o) |
| 56 | { |
| 57 | ScopedLocalRef<jclass> cls(e, e->GetObjectClass(o)); |
| 58 | |
| 59 | gCachedMposManagerNotifyETSIReaderRequested = e->GetMethodID (cls.get(), |
| 60 | "notifyETSIReaderRequested", "(ZZ)V"); |
| 61 | |
| 62 | gCachedMposManagerNotifyETSIReaderRequestedFail= e->GetMethodID (cls.get(), |
| 63 | "notifyETSIReaderRequestedFail", "(I)V"); |
| 64 | |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 65 | gCachedMposManagerNotifyETSIReaderModeStartConfig = e->GetMethodID (cls.get(), |
| 66 | "notifyonETSIReaderModeStartConfig", "(I)V"); |
| 67 | |
| 68 | gCachedMposManagerNotifyETSIReaderModeStopConfig = e->GetMethodID (cls.get(), |
| 69 | "notifyonETSIReaderModeStopConfig", "(I)V"); |
| 70 | |
| 71 | gCachedMposManagerNotifyETSIReaderModeSwpTimeout = e->GetMethodID (cls.get(), |
| 72 | "notifyonETSIReaderModeSwpTimeout", "(I)V"); |
| 73 | |
| 74 | gCachedMposManagerNotifyETSIReaderRestart = e->GetMethodID (cls.get(), |
| 75 | "notifyonETSIReaderModeRestart", "()V"); |
| 76 | |
| 77 | } |
| 78 | |
| 79 | /******************************************************************************* |
| 80 | ** |
| 81 | ** Function: getInstance |
| 82 | ** |
| 83 | ** Description: Get the SecureElement singleton object. |
| 84 | ** |
| 85 | ** Returns: SecureElement object. |
| 86 | ** |
| 87 | *******************************************************************************/ |
| 88 | MposManager& MposManager::getInstance() |
| 89 | { |
| 90 | return mMposMgr; |
| 91 | } |
| 92 | |
| 93 | /******************************************************************************* |
| 94 | ** |
| 95 | ** Function: initialize |
| 96 | ** |
| 97 | ** Description: Initialize all member variables. |
| 98 | ** |
| 99 | ** Returns: True if ok. |
| 100 | ** |
| 101 | *******************************************************************************/ |
| 102 | bool MposManager::initialize(nfc_jni_native_data* native) |
| 103 | { |
| 104 | mNativeData = native; |
| 105 | initializeReaderInfo(); |
| 106 | GetNumValue(NAME_NFA_DM_DISC_NTF_TIMEOUT, &mDiscNtfTimeout, sizeof(mDiscNtfTimeout)); |
| 107 | GetNxpNumValue(NAME_NXP_SWP_RD_TAG_OP_TIMEOUT, (void *) &mRdrTagOpTimeout, sizeof(mRdrTagOpTimeout)); |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 108 | return true; |
| 109 | } |
| 110 | |
| 111 | /******************************************************************************* |
| 112 | ** |
| 113 | ** Function: initializeReaderInfo |
| 114 | ** |
| 115 | ** Description: Initialize all MPOS member variables. |
| 116 | ** |
| 117 | ** Returns: none. |
| 118 | ** |
| 119 | *******************************************************************************/ |
| 120 | void MposManager::initializeReaderInfo() |
| 121 | { |
| 122 | swp_rdr_req_ntf_info.mMutex.lock(); |
| 123 | memset(&(swp_rdr_req_ntf_info.swp_rd_req_info), 0x00, sizeof(rd_swp_req_t)); |
| 124 | memset(&(swp_rdr_req_ntf_info.swp_rd_req_current_info), 0x00, sizeof(rd_swp_req_t)); |
| 125 | swp_rdr_req_ntf_info.swp_rd_req_current_info.src = NFA_HANDLE_INVALID; |
| 126 | swp_rdr_req_ntf_info.swp_rd_req_info.src = NFA_HANDLE_INVALID; |
| 127 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_STOPPED; |
| 128 | swp_rdr_req_ntf_info.mMutex.unlock(); |
| 129 | } |
| 130 | |
| 131 | /******************************************************************************* |
| 132 | ** |
| 133 | ** Function: finalize |
| 134 | ** |
| 135 | ** Description: Release all resources. |
| 136 | ** |
| 137 | ** Returns: None |
| 138 | ** |
| 139 | *******************************************************************************/ |
| 140 | void MposManager::finalize() |
| 141 | { |
| 142 | |
| 143 | } |
| 144 | |
| 145 | /******************************************************************************* |
| 146 | ** |
| 147 | ** Function: setDedicatedReaderMode |
| 148 | ** |
| 149 | ** Description: Set/reset MPOS dedicated mode. |
| 150 | ** |
| 151 | ** Returns: SUCCESS/FAILED/BUSY |
| 152 | ** |
| 153 | *******************************************************************************/ |
| 154 | tNFA_STATUS MposManager::setDedicatedReaderMode(bool on) |
| 155 | { |
| 156 | tNFA_STATUS status = NFA_STATUS_OK; |
| 157 | bool rfStat = false; |
| 158 | int32_t state; |
| 159 | SecureElement &se = SecureElement::getInstance(); |
| 160 | |
| 161 | ALOGV("%s:enter, Reader Mode %s", __FUNCTION__, on?"ON":"OFF"); |
| 162 | if(se.isRfFieldOn() || se.isActivatedInListenMode()) |
| 163 | { |
| 164 | status = NFA_STATUS_BUSY; |
| 165 | } |
| 166 | |
| 167 | if(status == NFA_STATUS_OK) |
| 168 | { |
| 169 | state = getEtsiReaederState(); |
| 170 | rfStat = isDiscoveryStarted(); |
| 171 | ALOGV("%x, rfStat=%x", on, rfStat); |
| 172 | if (on) { |
| 173 | if(rfStat) |
| 174 | { |
| 175 | startRfDiscovery(false); |
| 176 | } |
| 177 | } |
| 178 | else |
| 179 | { |
| 180 | if (state != STATE_SE_RDR_MODE_STOPPED) { |
| 181 | setEtsiReaederState (STATE_SE_RDR_MODE_STOP_CONFIG); |
| 182 | etsiInitConfig(); |
| 183 | startRfDiscovery(false); |
| 184 | status = etsiResetReaderConfig(); |
| 185 | setEtsiReaederState (STATE_SE_RDR_MODE_STOPPED); |
| 186 | } |
| 187 | initializeReaderInfo(); |
| 188 | } |
| 189 | } |
| 190 | else |
| 191 | { |
| 192 | ALOGE("Payment is in progress, aborting reader mode start"); |
| 193 | } |
| 194 | return status; |
| 195 | } |
| 196 | /******************************************************************************* |
| 197 | ** |
| 198 | ** Function: setEtsiReaederState |
| 199 | ** |
| 200 | ** Description: Set the current ETSI Reader state |
| 201 | ** |
| 202 | ** Returns: None |
| 203 | ** |
| 204 | *******************************************************************************/ |
| 205 | void MposManager::setEtsiReaederState(se_rd_req_state_t newState) |
| 206 | { |
| 207 | swp_rdr_req_ntf_info.mMutex.lock(); |
| 208 | if (newState == STATE_SE_RDR_MODE_STOPPED) { |
| 209 | swp_rdr_req_ntf_info.swp_rd_req_current_info.tech_mask &= ~NFA_TECHNOLOGY_MASK_A; |
| 210 | swp_rdr_req_ntf_info.swp_rd_req_current_info.tech_mask &= ~NFA_TECHNOLOGY_MASK_B; |
| 211 | |
| 212 | //If all the requested tech are removed, set the hande to invalid , so that next time poll add request can be handled |
| 213 | |
| 214 | swp_rdr_req_ntf_info.swp_rd_req_current_info.src = NFA_HANDLE_INVALID; |
| 215 | swp_rdr_req_ntf_info.swp_rd_req_info = swp_rdr_req_ntf_info.swp_rd_req_current_info; |
| 216 | } |
| 217 | swp_rdr_req_ntf_info.swp_rd_state = newState; |
| 218 | swp_rdr_req_ntf_info.mMutex.unlock(); |
| 219 | } |
| 220 | |
| 221 | /******************************************************************************* |
| 222 | ** |
| 223 | ** Function: getEtsiReaederState |
| 224 | ** |
| 225 | ** Description: Get the current ETSI Reader state |
| 226 | ** |
| 227 | ** Returns: Current ETSI state |
| 228 | ** |
| 229 | *******************************************************************************/ |
| 230 | se_rd_req_state_t MposManager::getEtsiReaederState() |
| 231 | { |
| 232 | return swp_rdr_req_ntf_info.swp_rd_state; |
| 233 | } |
| 234 | |
| 235 | /******************************************************************************* |
| 236 | ** |
| 237 | ** Function: etsiInitConfig |
| 238 | ** |
| 239 | ** Description: Chnage the ETSI state before start configuration |
| 240 | ** |
| 241 | ** Returns: None |
| 242 | ** |
| 243 | *******************************************************************************/ |
| 244 | void MposManager::etsiInitConfig() |
| 245 | { |
| 246 | ALOGV("%s: Enter", __func__); |
| 247 | swp_rdr_req_ntf_info.mMutex.lock(); |
| 248 | |
| 249 | if ((swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_START_CONFIG) |
| 250 | && ((swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask |
| 251 | & NFA_TECHNOLOGY_MASK_A) |
| 252 | || (swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask |
| 253 | & NFA_TECHNOLOGY_MASK_B))) { |
| 254 | if ((swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_A)) { |
| 255 | swp_rdr_req_ntf_info.swp_rd_req_current_info.tech_mask |= |
| 256 | NFA_TECHNOLOGY_MASK_A; |
| 257 | } |
| 258 | |
| 259 | if ((swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_B)) { |
| 260 | swp_rdr_req_ntf_info.swp_rd_req_current_info.tech_mask |= |
| 261 | NFA_TECHNOLOGY_MASK_B; |
| 262 | } |
| 263 | |
| 264 | swp_rdr_req_ntf_info.swp_rd_req_current_info.src = swp_rdr_req_ntf_info.swp_rd_req_info.src; |
| 265 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_START_IN_PROGRESS; |
| 266 | ALOGV("%s: new ETSI state : STATE_SE_RDR_MODE_START_IN_PROGRESS", __func__); |
| 267 | } else if ((swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOP_CONFIG) |
| 268 | && (swp_rdr_req_ntf_info.swp_rd_req_current_info.src |
| 269 | == swp_rdr_req_ntf_info.swp_rd_req_info.src)) { |
| 270 | //pTransactionController->transactionEnd(TRANSACTION_REQUESTOR(etsiReader)); |
| 271 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_STOP_IN_PROGRESS; |
| 272 | ALOGV("%s: new ETSI state : STATE_SE_RDR_MODE_STOP_IN_PROGRESS", __func__); |
| 273 | |
| 274 | } |
| 275 | swp_rdr_req_ntf_info.mMutex.unlock(); |
| 276 | } |
| 277 | |
| 278 | /******************************************************************************* |
| 279 | ** |
| 280 | ** Function: etsiReaderConfig |
| 281 | ** |
| 282 | ** Description: Configuring to Emvco Profile |
| 283 | ** |
| 284 | ** Returns: Status - NFA_STATUS_FAILED |
| 285 | ** NFA_STATUS_OK |
| 286 | ** NFA_STATUS_INVALID_PARAM |
| 287 | ** |
| 288 | *******************************************************************************/ |
| 289 | tNFA_STATUS MposManager::etsiReaderConfig(int32_t eeHandle) |
| 290 | { |
| 291 | tNFC_STATUS status = NFA_STATUS_FAILED; |
| 292 | SecureElement& se = SecureElement::getInstance(); |
| 293 | jboolean enable = true; |
| 294 | const tNCI_DISCOVER_MAPS nfc_interface_mapping_uicc[NFC_SWP_RD_NUM_INTERFACE_MAP] = |
| 295 | { |
| 296 | /* Protocols that use Frame Interface do not need to be included in the interface mapping */ |
| 297 | { NCI_PROTOCOL_ISO_DEP, NCI_INTERFACE_MODE_POLL, NCI_INTERFACE_UICC_DIRECT_STAT } |
| 298 | }; |
| 299 | |
| 300 | const tNCI_DISCOVER_MAPS nfc_interface_mapping_ese[NFC_SWP_RD_NUM_INTERFACE_MAP] = |
| 301 | { |
| 302 | /* Protocols that use Frame Interface do not need to be included in the interface mapping */ |
| 303 | { NCI_PROTOCOL_ISO_DEP, NCI_INTERFACE_MODE_POLL, NCI_INTERFACE_ESE_DIRECT_STAT } |
| 304 | }; |
| 305 | |
| 306 | ALOGV("%s: Enter; eeHandle : 0x%4x", __func__, eeHandle); |
| 307 | /* Setting up the emvco poll profile*/ |
| 308 | status = EmvCo_dosetPoll(enable); |
| 309 | if (status != NFA_STATUS_OK) { |
| 310 | ALOGE("%s: fail enable polling; error=0x%X", __func__, status); |
| 311 | return status; |
| 312 | } |
| 313 | |
| 314 | if (eeHandle == se.EE_HANDLE_0xF4) //UICC |
| 315 | { |
| 316 | SyncEventGuard guard(mDiscMapEvent); |
| 317 | ALOGV("%s: mapping intf for UICC", __func__); |
| 318 | status = NFC_DiscoveryMap(NFC_SWP_RD_NUM_INTERFACE_MAP, |
| 319 | (tNCI_DISCOVER_MAPS *) nfc_interface_mapping_uicc, |
| 320 | MposManager::discoveryMapCb); |
| 321 | if (status != NFA_STATUS_OK) { |
| 322 | ALOGE("%s: fail intf mapping for UICC; error=0x%X", __func__, status); |
| 323 | return status; |
| 324 | } |
| 325 | status = mDiscMapEvent.wait(NFC_CMD_TIMEOUT)?NFA_STATUS_OK:NFA_STATUS_FAILED; |
| 326 | } else if (eeHandle == SecureElement::EE_HANDLE_0xF3) {//ESE |
| 327 | SyncEventGuard guard(mDiscMapEvent); |
| 328 | ALOGV("%s: mapping intf for ESE", __func__); |
| 329 | status = NFC_DiscoveryMap(NFC_SWP_RD_NUM_INTERFACE_MAP, |
| 330 | (tNCI_DISCOVER_MAPS *) nfc_interface_mapping_ese, |
| 331 | MposManager::discoveryMapCb); |
| 332 | if (status != NFA_STATUS_OK) { |
| 333 | ALOGE("%s: fail intf mapping for ESE; error=0x%X", __func__, status); |
| 334 | return status; |
| 335 | } |
| 336 | status = mDiscMapEvent.wait(NFC_CMD_TIMEOUT)?NFA_STATUS_OK:NFA_STATUS_FAILED; |
| 337 | } else { |
| 338 | ALOGV("%s: UNKNOWN SOURCE!!! ", __func__); |
| 339 | return NFA_STATUS_FAILED; |
| 340 | } |
| 341 | |
| 342 | return NFA_STATUS_OK; |
| 343 | } |
| 344 | |
| 345 | /******************************************************************************* |
| 346 | ** |
| 347 | ** Function: etsiResetReaderConfig |
| 348 | ** |
| 349 | ** Description: Configuring from Emvco profile to Nfc forum profile |
| 350 | ** |
| 351 | ** Returns: Status |
| 352 | ** |
| 353 | *******************************************************************************/ |
| 354 | tNFA_STATUS MposManager::etsiResetReaderConfig() |
| 355 | { |
| 356 | tNFC_STATUS status = NFA_STATUS_FAILED; |
| 357 | const tNCI_DISCOVER_MAPS nfc_interface_mapping_default[NFC_NUM_INTERFACE_MAP] = |
| 358 | { |
| 359 | /* Protocols that use Frame Interface do not need to be included in the interface mapping */ |
| 360 | { NCI_PROTOCOL_ISO_DEP, NCI_INTERFACE_MODE_POLL_N_LISTEN, NCI_INTERFACE_ISO_DEP }, |
| 361 | { NCI_PROTOCOL_NFC_DEP, NCI_INTERFACE_MODE_POLL_N_LISTEN, NCI_INTERFACE_NFC_DEP }, |
| 362 | { NCI_PROTOCOL_MIFARE, NCI_INTERFACE_MODE_POLL, NCI_INTERFACE_MIFARE } |
| 363 | }; |
| 364 | ALOGV("%s: Enter", __func__); |
| 365 | |
| 366 | status = EmvCo_dosetPoll(false); |
| 367 | if (status != NFA_STATUS_OK) { |
| 368 | ALOGE("%s: fail enable polling; error=0x%X", __func__, status); |
| 369 | status = NFA_STATUS_FAILED; |
| 370 | } else { |
| 371 | SyncEventGuard guard(mDiscMapEvent); |
| 372 | ALOGV("%s: mapping intf for DH", __func__); |
| 373 | status = NFC_DiscoveryMap(NFC_NUM_INTERFACE_MAP, |
| 374 | (tNCI_DISCOVER_MAPS *) nfc_interface_mapping_default, |
| 375 | MposManager::discoveryMapCb); |
| 376 | if (status != NFA_STATUS_OK) { |
| 377 | ALOGE("%s: fail intf mapping for ESE; error=0x%X", __func__, status); |
| 378 | return status; |
| 379 | } |
| 380 | status = mDiscMapEvent.wait(NFC_CMD_TIMEOUT)?NFA_STATUS_OK:NFA_STATUS_FAILED; |
| 381 | } |
| 382 | return status; |
| 383 | } |
| 384 | |
| 385 | /******************************************************************************* |
| 386 | ** |
| 387 | ** Function: notifyEEReaderEvent |
| 388 | ** |
| 389 | ** Description: Notify with the Reader event |
| 390 | ** |
| 391 | ** Returns: None |
| 392 | ** |
| 393 | *******************************************************************************/ |
| 394 | void MposManager::notifyEEReaderEvent (etsi_rd_event_t evt) |
| 395 | { |
| 396 | SecureElement& se = SecureElement::getInstance(); |
| 397 | struct timespec mLastRfFieldToggle = se.getLastRfFiledToggleTime(); |
| 398 | |
| 399 | ALOGV("%s: enter; event=%x", __func__, evt); |
| 400 | |
| 401 | swp_rdr_req_ntf_info.mMutex.lock(); |
| 402 | int ret = clock_gettime(CLOCK_MONOTONIC, &mLastRfFieldToggle); |
| 403 | if (ret == -1) { |
| 404 | ALOGE("%s: clock_gettime failed", __func__); |
| 405 | // There is no good choice here... |
| 406 | } |
| 407 | switch (evt) { |
Pratap Reddy | 49abbe3 | 2018-03-27 16:51:59 +0530 | [diff] [blame^] | 408 | case ETSI_READER_START_SUCCESS: |
| 409 | ALOGV("%s: ETSI_READER_START_SUCCESS", __func__); |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 410 | { |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 411 | mSwpReaderTimer.kill(); |
| 412 | /* |
Pratap Reddy | 49abbe3 | 2018-03-27 16:51:59 +0530 | [diff] [blame^] | 413 | * This is to give user a specific time window to wait for card to be found and |
| 414 | * Notify to user if no card found within the give interval of timeout. |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 415 | * |
| 416 | * configuring timeout. |
| 417 | * */ |
| 418 | if (mRdrTagOpTimeout > 0) |
| 419 | mSwpReaderTimer.set(ONE_SECOND_MS * mRdrTagOpTimeout, MposManager::startStopSwpReaderProc); |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 420 | } |
| 421 | break; |
Pratap Reddy | 49abbe3 | 2018-03-27 16:51:59 +0530 | [diff] [blame^] | 422 | case ETSI_READER_ACTIVATED: |
| 423 | ALOGV("%s: ETSI_READER_ACTIVATED", __func__); |
| 424 | break; |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 425 | case ETSI_READER_STOP: |
Pratap Reddy | 49abbe3 | 2018-03-27 16:51:59 +0530 | [diff] [blame^] | 426 | ALOGV("%s: ETSI_READER_STOP", __func__); |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 427 | pTransactionController->transactionEnd(TRANSACTION_REQUESTOR(etsiReader)); |
| 428 | |
| 429 | if (se.mIsWiredModeOpen) |
| 430 | se.NfccStandByOperation (STANDBY_TIMER_START); |
| 431 | break; |
| 432 | default: |
| 433 | ALOGV("%s: UNKNOWN EVENT ??", __func__); |
| 434 | break; |
| 435 | } |
| 436 | |
| 437 | swp_rdr_req_ntf_info.mMutex.unlock(); |
| 438 | |
| 439 | ALOGV("%s: exit", __func__); |
| 440 | } |
| 441 | |
| 442 | /******************************************************************************* |
| 443 | ** |
| 444 | ** Function: notifyMPOSReaderEvent |
| 445 | ** |
| 446 | ** Description: Notify the Reader current status event to NFC service |
| 447 | ** |
| 448 | ** Returns: None |
| 449 | ** |
| 450 | *******************************************************************************/ |
| 451 | void MposManager::notifyMPOSReaderEvent(mpos_rd_state_t aEvent) |
| 452 | { |
| 453 | ALOGV("%s: enter; event type is %s", __FUNCTION__, convertMposEventToString(aEvent)); |
| 454 | JNIEnv* e = NULL; |
| 455 | |
| 456 | ScopedAttach attach(mNativeData->vm, &e); |
| 457 | if (e == NULL) { |
| 458 | ALOGE("%s: jni env is null", __FUNCTION__); |
| 459 | return; |
| 460 | } |
| 461 | |
| 462 | switch(aEvent) |
| 463 | { |
| 464 | case MPOS_READER_MODE_START: |
| 465 | e->CallVoidMethod(mNativeData->manager, |
| 466 | gCachedMposManagerNotifyETSIReaderModeStartConfig, |
| 467 | (uint16_t) swp_rdr_req_ntf_info.swp_rd_req_info.src); |
| 468 | break; |
| 469 | case MPOS_READER_MODE_STOP: |
| 470 | mSwpReaderTimer.kill(); |
| 471 | e->CallVoidMethod(mNativeData->manager, |
| 472 | gCachedMposManagerNotifyETSIReaderModeStopConfig, |
| 473 | mDiscNtfTimeout); |
| 474 | break; |
| 475 | case MPOS_READER_MODE_TIMEOUT: |
| 476 | e->CallVoidMethod(mNativeData->manager, |
| 477 | gCachedMposManagerNotifyETSIReaderModeSwpTimeout, |
| 478 | mDiscNtfTimeout); |
| 479 | break; |
| 480 | case MPOS_READER_MODE_RESTART: |
| 481 | e->CallVoidMethod(mNativeData->manager, |
| 482 | gCachedMposManagerNotifyETSIReaderRestart); |
| 483 | break; |
| 484 | default: |
| 485 | |
| 486 | break; |
| 487 | } |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 488 | } |
Pratap Reddy | 49abbe3 | 2018-03-27 16:51:59 +0530 | [diff] [blame^] | 489 | |
Pratap Reddy | 7e57f0d | 2018-03-15 16:54:33 +0530 | [diff] [blame] | 490 | void MposManager::hanldeEtsiReaderReqEvent (tNFA_EE_DISCOVER_REQ* aInfo) |
| 491 | { |
| 492 | /* Handle Reader over SWP. |
| 493 | * 1. Check if the event is for Reader over SWP. |
| 494 | * 2. IF yes than send this info(READER_REQUESTED_EVENT) till FWK level. |
| 495 | * 3. Stop the discovery. |
| 496 | * 4. MAP the proprietary interface for Reader over SWP.NFC_DiscoveryMap, nfc_api.h |
| 497 | * 5. start the discovery with reader req, type and DH configuration. |
| 498 | * |
| 499 | * 6. IF yes than send this info(STOP_READER_EVENT) till FWK level. |
| 500 | * 7. MAP the DH interface for Reader over SWP. NFC_DiscoveryMap, nfc_api.h |
| 501 | * 8. start the discovery with DH configuration. |
| 502 | */ |
| 503 | swp_rdr_req_ntf_info.mMutex.lock(); |
| 504 | for (unsigned char xx = 0; xx < aInfo->num_ee; xx++) { |
| 505 | //for each technology (A, B, F, B'), print the bit field that shows |
| 506 | //what protocol(s) is support by that technology |
| 507 | ALOGV("EE[%u] Handle: 0x%04x PA: 0x%02x PB: 0x%02x", |
| 508 | xx, aInfo->ee_disc_info[xx].ee_handle, aInfo->ee_disc_info[xx].pa_protocol, aInfo->ee_disc_info[xx].pb_protocol); |
| 509 | |
| 510 | ALOGV("swp_rd_state is %s", convertRdrStateToString(swp_rdr_req_ntf_info.swp_rd_state)); |
| 511 | if ((aInfo->ee_disc_info[xx].ee_req_op == NFC_EE_DISC_OP_ADD) |
| 512 | && (swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOPPED |
| 513 | || swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_START_CONFIG |
| 514 | || swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOP_CONFIG) |
| 515 | && (aInfo->ee_disc_info[xx].pa_protocol == NCI_PROTOCOL_ISO_DEP |
| 516 | || aInfo->ee_disc_info[xx].pb_protocol == NCI_PROTOCOL_ISO_DEP)) { |
| 517 | ALOGV( "NFA_RD_SWP_READER_REQUESTED EE[%u] Handle: 0x%04x PA: 0x%02x PB: 0x%02x", |
| 518 | xx, aInfo->ee_disc_info[xx].ee_handle, aInfo->ee_disc_info[xx].pa_protocol, aInfo->ee_disc_info[xx].pb_protocol); |
| 519 | |
| 520 | swp_rdr_req_ntf_info.swp_rd_req_info.src = aInfo->ee_disc_info[xx].ee_handle; |
| 521 | swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask = 0; |
| 522 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = false; |
| 523 | |
| 524 | if (!(swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_A)) { |
| 525 | if (aInfo->ee_disc_info[xx].pa_protocol == NCI_PROTOCOL_ISO_DEP) { |
| 526 | swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask |= NFA_TECHNOLOGY_MASK_A; |
| 527 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = true; |
| 528 | } |
| 529 | } |
| 530 | |
| 531 | if (!(swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_B)) { |
| 532 | if (aInfo->ee_disc_info[xx].pb_protocol == NCI_PROTOCOL_ISO_DEP) { |
| 533 | swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask |= NFA_TECHNOLOGY_MASK_B; |
| 534 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = true; |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | if (swp_rdr_req_ntf_info.swp_rd_req_info.reCfg) { |
| 539 | mSwpRdrReqTimer.kill(); |
| 540 | if (swp_rdr_req_ntf_info.swp_rd_state != STATE_SE_RDR_MODE_STOP_CONFIG) { |
| 541 | if(swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask != (NFA_TECHNOLOGY_MASK_A | NFA_TECHNOLOGY_MASK_B)) { |
| 542 | ALOGV( "swp_rd_state is %s evt: NFA_RD_SWP_READER_REQUESTED mSwpRdrReqTimer start", |
| 543 | convertRdrStateToString(swp_rdr_req_ntf_info.swp_rd_state)); |
| 544 | mSwpRdrReqTimer.set(rdr_req_handling_timeout, readerReqEventNtf); |
| 545 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_START_CONFIG; |
| 546 | } |
| 547 | } |
| 548 | /*RestartReadermode procedure special case should not de-activate*/ |
| 549 | else if (swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOP_CONFIG) { |
| 550 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_STARTED; |
| 551 | /*RFDEACTIVATE_DISCOVERY*/ |
| 552 | NFA_Deactivate(false); |
| 553 | } |
| 554 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = false; |
| 555 | } |
| 556 | break; |
| 557 | } else if ((aInfo->ee_disc_info[xx].ee_req_op == NFC_EE_DISC_OP_REMOVE) |
| 558 | && ((swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STARTED) |
| 559 | || (swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_START_CONFIG) |
| 560 | || (swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOP_CONFIG) |
| 561 | || (swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_ACTIVATED)) |
| 562 | && (aInfo->ee_disc_info[xx].pa_protocol == 0xFF |
| 563 | || aInfo->ee_disc_info[xx].pb_protocol == 0xFF)) { |
| 564 | ALOGV( "NFA_RD_SWP_READER_STOP EE[%u] Handle: 0x%04x PA: 0x%02x PB: 0x%02x", |
| 565 | xx, aInfo->ee_disc_info[xx].ee_handle, aInfo->ee_disc_info[xx].pa_protocol, aInfo->ee_disc_info[xx].pb_protocol); |
| 566 | |
| 567 | if (swp_rdr_req_ntf_info.swp_rd_req_info.src == aInfo->ee_disc_info[xx].ee_handle) { |
| 568 | if (aInfo->ee_disc_info[xx].pa_protocol == 0xFF) { |
| 569 | if (swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_A) { |
| 570 | swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask &= ~NFA_TECHNOLOGY_MASK_A; |
| 571 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = true; |
| 572 | } |
| 573 | } |
| 574 | |
| 575 | if (aInfo->ee_disc_info[xx].pb_protocol == 0xFF) { |
| 576 | if (swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask & NFA_TECHNOLOGY_MASK_B) { |
| 577 | swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask &= ~NFA_TECHNOLOGY_MASK_B; |
| 578 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = true; |
| 579 | } |
| 580 | |
| 581 | } |
| 582 | |
| 583 | if (swp_rdr_req_ntf_info.swp_rd_req_info.reCfg) { |
| 584 | swp_rdr_req_ntf_info.swp_rd_state = STATE_SE_RDR_MODE_STOP_CONFIG; |
| 585 | mSwpRdrReqTimer.kill(); |
| 586 | if(swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask) |
| 587 | { |
| 588 | ALOGV("swp_rd_state is %s evt: NFA_RD_SWP_READER_STOP mSwpRdrReqTimer start", |
| 589 | convertRdrStateToString(swp_rdr_req_ntf_info.swp_rd_state)); |
| 590 | mSwpRdrReqTimer.set(rdr_req_handling_timeout, readerReqEventNtf); |
| 591 | } |
| 592 | swp_rdr_req_ntf_info.swp_rd_req_info.reCfg = false; |
| 593 | } |
| 594 | } |
| 595 | break; |
| 596 | } |
| 597 | } |
| 598 | swp_rdr_req_ntf_info.mMutex.unlock(); |
| 599 | if ((swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask == 0) || |
| 600 | (swp_rdr_req_ntf_info.swp_rd_req_info.tech_mask == (NFA_TECHNOLOGY_MASK_A | NFA_TECHNOLOGY_MASK_B))) |
| 601 | { |
| 602 | if(swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_STOP_CONFIG) { |
| 603 | notifyMPOSReaderEvent(MPOS_READER_MODE_STOP); |
| 604 | } |
| 605 | else if(swp_rdr_req_ntf_info.swp_rd_state == STATE_SE_RDR_MODE_START_CONFIG) { |
| 606 | notifyMPOSReaderEvent(MPOS_READER_MODE_START); |
| 607 | } |
| 608 | } |
| 609 | } |
| 610 | |
| 611 | void MposManager::discoveryMapCb (tNFC_DISCOVER_EVT event, tNFC_DISCOVER *p_data) |
| 612 | { |
| 613 | (void) event; |
| 614 | (void) p_data; |
| 615 | SyncEventGuard guard(mMposMgr.mDiscMapEvent); |
| 616 | mMposMgr.mDiscMapEvent.notifyOne(); |
| 617 | } |
| 618 | |
| 619 | /******************************************************************************* |
| 620 | ** |
| 621 | ** Function: getSwpRrdReqInfo |
| 622 | ** |
| 623 | ** Description: get swp_rdr_req_ntf_info |
| 624 | ** |
| 625 | ** Returns: swp_rdr_req_ntf_info |
| 626 | ** |
| 627 | *******************************************************************************/ |
| 628 | Rdr_req_ntf_info_t MposManager::getSwpRrdReqInfo() |
| 629 | { |
| 630 | ALOGE("%s Enter", __func__); |
| 631 | if (!nfcFL.nfcNxpEse || !nfcFL.eseFL._ESE_ETSI_READER_ENABLE) { |
| 632 | ALOGV("%s : nfcNxpEse or ETSI_READER not avaialble.Returning", __func__); |
| 633 | } |
| 634 | return swp_rdr_req_ntf_info; |
| 635 | } |
| 636 | |
| 637 | /******************************************************************************* |
| 638 | ** |
| 639 | ** Function: readerReqEventNtf |
| 640 | ** |
| 641 | ** Description: This is used to send the reader start or stop request |
| 642 | ** event to service |
| 643 | ** |
| 644 | ** Returns: None |
| 645 | ** |
| 646 | *******************************************************************************/ |
| 647 | void MposManager::readerReqEventNtf (union sigval) |
| 648 | { |
| 649 | if (!nfcFL.nfcNxpEse || !nfcFL.eseFL._ESE_ETSI_READER_ENABLE) { |
| 650 | ALOGV("%s: nfcNxpEse or ETSI_READER not available. Returning", __func__); |
| 651 | return; |
| 652 | } |
| 653 | ALOGV("%s: ", __func__); |
| 654 | JNIEnv* e = NULL; |
| 655 | |
| 656 | ScopedAttach attach(mMposMgr.mNativeData->vm, &e); |
| 657 | if (e == NULL) { |
| 658 | ALOGE("%s: jni env is null", __func__); |
| 659 | return; |
| 660 | } |
| 661 | |
| 662 | Rdr_req_ntf_info_t mSwp_info = mMposMgr.getSwpRrdReqInfo(); |
| 663 | |
| 664 | ALOGV("%s: swp_rdr_req_ntf_info.swp_rd_req_info.src = 0x%4x ", __func__, |
| 665 | mSwp_info.swp_rd_req_info.src); |
| 666 | |
| 667 | if (mMposMgr.getEtsiReaederState() == STATE_SE_RDR_MODE_START_CONFIG) { |
| 668 | e->CallVoidMethod(mMposMgr.mNativeData->manager, |
| 669 | mMposMgr.gCachedMposManagerNotifyETSIReaderModeStartConfig, |
| 670 | (uint16_t) mSwp_info.swp_rd_req_info.src); |
| 671 | } else if (mMposMgr.getEtsiReaederState() == STATE_SE_RDR_MODE_STOP_CONFIG) { |
| 672 | ALOGV("%s: mSwpReaderTimer.kill() ", __func__); |
| 673 | mMposMgr.mSwpReaderTimer.kill(); |
| 674 | e->CallVoidMethod(mMposMgr.mNativeData->manager, |
| 675 | mMposMgr.gCachedMposManagerNotifyETSIReaderModeStopConfig, |
| 676 | mDiscNtfTimeout); |
| 677 | } |
| 678 | } |
| 679 | |
| 680 | /******************************************************************************* |
| 681 | ** |
| 682 | ** Function: startStopSwpReaderProc |
| 683 | ** |
| 684 | ** Description: Notify the reader timeout |
| 685 | ** |
| 686 | ** Returns: None |
| 687 | ** |
| 688 | *******************************************************************************/ |
| 689 | void MposManager::startStopSwpReaderProc (union sigval) |
| 690 | { |
| 691 | if (!nfcFL.nfcNxpEse || !nfcFL.eseFL._ESE_ETSI_READER_ENABLE) { |
| 692 | ALOGV("%s: nfcNxpEse or ETSI_READER not enabled. Returning", __func__); |
| 693 | return; |
| 694 | } |
| 695 | ALOGV("%s: Timeout!!!", __func__); |
| 696 | |
| 697 | mMposMgr.notifyMPOSReaderEvent(MPOS_READER_MODE_TIMEOUT); |
| 698 | } |
| 699 | |
| 700 | /******************************************************************************* |
| 701 | ** |
| 702 | ** Function: etsiReaderReStart |
| 703 | ** |
| 704 | ** Description: Notify's the mPOS restart event |
| 705 | ** |
| 706 | ** Returns: void. |
| 707 | ** |
| 708 | *******************************************************************************/ |
| 709 | void MposManager::etsiReaderReStart() |
| 710 | { |
| 711 | ALOGV (" %s: Enter",__FUNCTION__); |
| 712 | pTransactionController->transactionEnd(TRANSACTION_REQUESTOR(etsiReader)); |
| 713 | notifyMPOSReaderEvent(MPOS_READER_MODE_RESTART); |
| 714 | } |
| 715 | |
| 716 | /******************************************************************************* |
| 717 | ** |
| 718 | ** Function: validateHCITransactionEventParams |
| 719 | ** |
| 720 | ** Description: Decodes the HCI_TRANSACTION_EVT to check for |
| 721 | ** reader restart and POWER_OFF evt |
| 722 | ** |
| 723 | ** Returns: OK/FAILED. |
| 724 | ** |
| 725 | *******************************************************************************/ |
| 726 | tNFA_STATUS MposManager::validateHCITransactionEventParams(uint8_t *aData, int32_t aDatalen) |
| 727 | { |
| 728 | tNFA_STATUS status = NFA_STATUS_OK; |
| 729 | uint8_t Event, Version, Code; |
| 730 | if(aData != NULL && aDatalen >= 3) |
| 731 | { |
| 732 | Event = *aData++; |
| 733 | Version = *aData++; |
| 734 | Code = *aData; |
| 735 | if(Event == EVENT_RF_ERROR && Version == EVENT_RF_VERSION) |
| 736 | { |
| 737 | if(Code == EVENT_RDR_MODE_RESTART) |
| 738 | { |
| 739 | status = NFA_STATUS_FAILED; |
| 740 | etsiReaderReStart(); |
| 741 | } |
| 742 | else |
| 743 | { |
| 744 | |
| 745 | } |
| 746 | } |
| 747 | } |
| 748 | else if (aData != NULL && aDatalen == 0x01 && *aData == EVENT_EMV_POWER_OFF) |
| 749 | { |
| 750 | ALOGV ("Power off procedure to be triggered"); |
| 751 | unsigned long num; |
| 752 | if(GetNumValue(NAME_NFA_CONFIG_FORMAT, (void *)&num, sizeof(num))) |
| 753 | { |
| 754 | if (num == 0x05) |
| 755 | { |
| 756 | ALOGV ("Power off procedure is triggered"); |
| 757 | NFA_Deactivate(false); |
| 758 | } |
| 759 | else |
| 760 | { |
| 761 | //DO nothing |
| 762 | } |
| 763 | } |
| 764 | else |
| 765 | { |
| 766 | ALOGV ("NAME_NFA_CONFIG_FORMAT not found"); |
| 767 | } |
| 768 | } |
| 769 | else |
| 770 | { |
| 771 | |
| 772 | } |
| 773 | return status; |
| 774 | } |
| 775 | |
| 776 | /******************************************************************************* |
| 777 | ** |
| 778 | ** Function: convertMposEventToString |
| 779 | ** |
| 780 | ** Description: Converts the MPOS status events to String format |
| 781 | ** |
| 782 | ** Returns: Name of the event |
| 783 | ** |
| 784 | *******************************************************************************/ |
| 785 | const char* MposManager::convertMposEventToString(mpos_rd_state_t aEvent) |
| 786 | { |
| 787 | switch(aEvent) |
| 788 | { |
| 789 | case MPOS_READER_MODE_INVALID: |
| 790 | return "MPOS_READER_MODE_INVALID"; |
| 791 | case MPOS_READER_MODE_START: |
| 792 | return "MPOS_READER_MODE_START"; |
| 793 | case MPOS_READER_MODE_START_SUCCESS: |
| 794 | return "MPOS_READER_MODE_START_SUCCESS"; |
| 795 | case MPOS_READER_MODE_RESTART: |
| 796 | return "MPOS_READER_MODE_RESTART"; |
| 797 | case MPOS_READER_MODE_STOP: |
| 798 | return "MPOS_READER_MODE_STOP"; |
| 799 | case MPOS_READER_MODE_STOP_SUCCESS: |
| 800 | return "MPOS_READER_MODE_STOP_SUCCESS"; |
| 801 | case MPOS_READER_MODE_TIMEOUT: |
| 802 | return "MPOS_READER_MODE_TIMEOUT"; |
| 803 | case MPOS_READER_MODE_REMOVE_CARD: |
| 804 | return "MPOS_READER_MODE_REMOVE_CARD"; |
| 805 | case MPOS_READER_MODE_RECOVERY: |
| 806 | return "MPOS_READER_MODE_RECOVERY"; |
| 807 | case MPOS_READER_MODE_FAIL: |
| 808 | return "MPOS_READER_MODE_FAIL"; |
| 809 | |
| 810 | default: |
| 811 | return "UNKNOWN"; |
| 812 | } |
| 813 | } |
| 814 | |
| 815 | /******************************************************************************* |
| 816 | ** |
| 817 | ** Function: convertRdrStateToString |
| 818 | ** |
| 819 | ** Description: Converts the MPOS state to String format |
| 820 | ** |
| 821 | ** Returns: Name of the event |
| 822 | ** |
| 823 | *******************************************************************************/ |
| 824 | const char* MposManager::convertRdrStateToString(se_rd_req_state_t aState) |
| 825 | { |
| 826 | switch(aState) |
| 827 | { |
| 828 | case STATE_SE_RDR_MODE_INVALID: |
| 829 | return "STATE_SE_RDR_MODE_INVALID"; |
| 830 | case STATE_SE_RDR_MODE_START_CONFIG: |
| 831 | return "STATE_SE_RDR_MODE_START_CONFIG"; |
| 832 | case STATE_SE_RDR_MODE_START_IN_PROGRESS: |
| 833 | return "STATE_SE_RDR_MODE_START_IN_PROGRESS"; |
| 834 | case STATE_SE_RDR_MODE_STARTED: |
| 835 | return "STATE_SE_RDR_MODE_STARTED"; |
| 836 | case STATE_SE_RDR_MODE_ACTIVATED: |
| 837 | return "STATE_SE_RDR_MODE_ACTIVATED"; |
| 838 | case STATE_SE_RDR_MODE_STOP_CONFIG: |
| 839 | return "STATE_SE_RDR_MODE_STOP_CONFIG"; |
| 840 | case STATE_SE_RDR_MODE_STOP_IN_PROGRESS: |
| 841 | return "STATE_SE_RDR_MODE_STOP_IN_PROGRESS"; |
| 842 | case STATE_SE_RDR_MODE_STOPPED: |
| 843 | return "STATE_SE_RDR_MODE_STOPPED"; |
| 844 | |
| 845 | default: |
| 846 | return "UNKNOWN"; |
| 847 | } |
| 848 | } |