com_android_nfc_NativeNfcSecureElement.cpp revision 7d4e962f71c5db6d71aca046bd1416f53a10653b
10bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas/* 20bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * Copyright (C) 2010 The Android Open Source Project 30bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * 40bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * Licensed under the Apache License, Version 2.0 (the "License"); 50bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * you may not use this file except in compliance with the License. 60bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * You may obtain a copy of the License at 70bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * 80bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * http://www.apache.org/licenses/LICENSE-2.0 90bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * 100bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * Unless required by applicable law or agreed to in writing, software 110bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * distributed under the License is distributed on an "AS IS" BASIS, 120bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * See the License for the specific language governing permissions and 140bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * limitations under the License. 150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas */ 160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 170bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas#include <semaphore.h> 180bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 190bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas#include "com_android_nfc.h" 200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 210bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic phNfc_sData_t *com_android_nfc_jni_transceive_buffer; 220bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic phNfc_sData_t *com_android_nfc_jni_ioctl_buffer; 230bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic phNfc_sRemoteDevInformation_t* SecureElementInfo; 240bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic int secureElementHandle; 250bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasextern void *gHWRef; 260bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic int SecureElementTech; 2704a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomasextern uint8_t device_connected_flag; 280bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 290bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasnamespace android { 300bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 31ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomasstatic void com_android_nfc_jni_ioctl_callback ( void* pContext, 320bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phNfc_sData_t* Outparam_Cb, 330bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status) 340bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 35ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 36ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 370bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if (status == NFCSTATUS_SUCCESS ) 380bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 39c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOG_CALLBACK("> IOCTL successful",status); 400bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 410bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 420bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 43c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOG_CALLBACK("> IOCTL error",status); 440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 450bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 46ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas com_android_nfc_jni_ioctl_buffer = Outparam_Cb; 47ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 48ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 490bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 500bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 510bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic void com_android_nfc_jni_transceive_callback(void *pContext, 520bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_Handle handle, phNfc_sData_t *pResBuffer, NFCSTATUS status) 530bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 54ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 55ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 560bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOG_CALLBACK("com_android_nfc_jni_transceive_callback", status); 570bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 580bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas com_android_nfc_jni_transceive_buffer = pResBuffer; 59ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 60ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 610bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 620bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 630bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 640bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic void com_android_nfc_jni_connect_callback(void *pContext, 650bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_Handle hRemoteDev, 660bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_sRemoteDevInformation_t *psRemoteDevInfo, NFCSTATUS status) 670bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 68ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 690bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 70ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas LOG_CALLBACK("com_android_nfc_jni_connect_callback", status); 710bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 72ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 73ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 740bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 750bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 760bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic void com_android_nfc_jni_disconnect_callback(void *pContext, 770bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_Handle hRemoteDev, 780bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status) 790bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 80ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 81ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 820bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOG_CALLBACK("com_android_nfc_jni_disconnect_callback", status); 830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 84ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 85ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 880bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas/* Set Secure Element mode callback*/ 890bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic void com_android_nfc_jni_smartMX_setModeCb (void* pContext, 900bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_Handle hSecureElement, 910bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status) 920bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 93ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 94ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 950bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(status==NFCSTATUS_SUCCESS) 960bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 97c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOG_CALLBACK("SE Set Mode is Successful",status); 98c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("SE Handle: %lu", hSecureElement); 990bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 1000bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 1010bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 102c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOG_CALLBACK("SE Set Mode is failed\n ",status); 1030bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 1040bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 105ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 106ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 1070bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 1080bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic void com_android_nfc_jni_open_secure_element_notification_callback(void *pContext, 1100bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_RemoteDevList_t *psRemoteDevList, 1110bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t uNofRemoteDev, 1120bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status) 1130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 114ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data * pContextData = (struct nfc_jni_callback_data*)pContext; 1150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS ret; 1160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas int i; 1170412f53e664083dc5307bbcf18c0002b26180203Nick Pelly JNIEnv *e = nfc_get_env(); 1180bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1190bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(status == NFCSTATUS_DESELECTED) 1200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 1210bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOG_CALLBACK("com_android_nfc_jni_open_secure_element_notification_callback: Target deselected", status); 1220bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 1230bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 1240bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 1250bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOG_CALLBACK("com_android_nfc_jni_open_secure_element_notification_callback", status); 126a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton TRACE("Discovered %d secure elements", uNofRemoteDev); 1270bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1280bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(status == NFCSTATUS_MULTIPLE_PROTOCOLS) 1290bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 130a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly bool foundHandle = false; 131c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Multiple Protocol supported\n"); 132a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly for (i=0; i<uNofRemoteDev; i++) { 133a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly // Always open the phNfc_eISO14443_A_PICC protocol 134a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly TRACE("Protocol %d handle=%x type=%d", i, psRemoteDevList[i].hTargetDev, 135a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly psRemoteDevList[i].psRemoteDevInfo->RemDevType); 136a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly if (psRemoteDevList[i].psRemoteDevInfo->RemDevType == phNfc_eISO14443_A_PICC) { 137a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly secureElementHandle = psRemoteDevList[i].hTargetDev; 138a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly foundHandle = true; 139a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly } 140a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly } 141a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly if (!foundHandle) { 142a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly LOGE("Could not find ISO-DEP secure element"); 143a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly status = NFCSTATUS_FAILED; 144a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly goto clean_and_return; 145a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly } 1460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 1470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 1480bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 149a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton secureElementHandle = psRemoteDevList->hTargetDev; 1500bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 151a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton 152a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton TRACE("Secure Element Handle: 0x%08x", secureElementHandle); 153a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton 154a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton /* Set type name */ 155a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton jintArray techList; 1566a8cddd71f669bb313788eea562c7e01cd587ae5Jeff Hamilton nfc_jni_get_technology_tree(e, psRemoteDevList,uNofRemoteDev, &techList, NULL, NULL); 157a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton 158a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton // TODO: Should use the "connected" technology, for now use the first 159a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton if ((techList != NULL) && e->GetArrayLength(techList) > 0) { 16084f234a73bb3e149ce8c7ff768bd467fdeac27bfJeff Hamilton e->GetIntArrayRegion(techList, 0, 1, &SecureElementTech); 161a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton TRACE("Store Secure Element Info\n"); 162a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton SecureElementInfo = psRemoteDevList->psRemoteDevInfo; 163a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton 164a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton TRACE("Discovered secure element: tech=%d", SecureElementTech); 165a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton } 166a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton else { 167a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton LOGE("Discovered secure element, but could not resolve tech"); 168a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton status = NFCSTATUS_FAILED; 169a8d8c1fa5058573c0d9d1305549c4326737db0b8Jeff Hamilton } 1706a8cddd71f669bb313788eea562c7e01cd587ae5Jeff Hamilton 1716a8cddd71f669bb313788eea562c7e01cd587ae5Jeff Hamilton // This thread may not return to the virtual machine for a long time 1726a8cddd71f669bb313788eea562c7e01cd587ae5Jeff Hamilton // so make sure to delete the local refernce to the tech list. 17384f234a73bb3e149ce8c7ff768bd467fdeac27bfJeff Hamilton e->DeleteLocalRef(techList); 1740bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 175a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pelly 176a6a719dc0be38ea516008b5691e48d6e14dd7d7eNick Pellyclean_and_return: 177ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas pContextData->status = status; 178ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas sem_post(&pContextData->sem); 1790bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 1800bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1810bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1820bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic jint com_android_nfc_NativeNfcSecureElement_doOpenSecureElementConnection(JNIEnv *e, jobject o) 1830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 1840bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS ret; 1850bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas int semResult; 1860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 1870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_SE_List_t SE_List[PHLIBNFC_MAXNO_OF_SE]; 1880bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t i, No_SE = PHLIBNFC_MAXNO_OF_SE, SmartMX_index=0, SmartMX_detected = 0; 1890bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_sADD_Cfg_t discovery_cfg; 1900bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_Registry_Info_t registry_info; 191c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas phNfc_sData_t InParam; 192c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas phNfc_sData_t OutParam; 1930bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t ExternalRFDetected[3] = {0x00, 0xFC, 0x01}; 194c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t GpioGetValue[3] = {0x00, 0xF8, 0x2B}; 195c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t GpioSetValue[4]; 196c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t gpioValue; 197c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t Output_Buff[10]; 1980bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t reg_value; 1990bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t mask_value; 200ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data cb_data; 201c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 202ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Create the local semaphore */ 203ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if (!nfc_cb_data_init(&cb_data, NULL)) 204ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 205ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 206ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 207ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 2080bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Registery */ 2090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.MifareUL = TRUE; 2100bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.MifareStd = TRUE; 2110bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.ISO14443_4A = TRUE; 2120bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.ISO14443_4B = TRUE; 2130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.Jewel = TRUE; 2140bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.Felica = TRUE; 2150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas registry_info.NFC = FALSE; 2160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 2170bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_LOCK(); 2180bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 219c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Open Secure Element"); 2200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 22104a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas /* Check if NFC device is already connected to a tag or P2P peer */ 22204a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas if (device_connected_flag == 1) 22304a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas { 2247d4e962f71c5db6d71aca046bd1416f53a10653bSteve Block ALOGD("Unable to open SE connection, device already connected to a P2P peer or a Tag"); 22504a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas goto clean_and_return; 22604a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas } 22704a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas 2280bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Test if External RF field is detected */ 229c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.buffer = ExternalRFDetected; 230c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.length = 3; 231c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas OutParam.buffer = Output_Buff; 232c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_Mgt_IoCtl()"); 233c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_LOCK(); 234ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas ret = phLibNfc_Mgt_IoCtl(gHWRef,NFC_MEM_READ,&InParam, &OutParam,com_android_nfc_jni_ioctl_callback, (void *)&cb_data); 235c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_UNLOCK(); 2360bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(ret!=NFCSTATUS_PENDING) 237c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 2380bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("IOCTL status error"); 23904a29c85c9bdbf0b25171332013934c3436ab0ecDaniel Tomas goto clean_and_return; 240c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 241ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 242ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Wait for callback response */ 243ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 2440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 2450bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("IOCTL semaphore error"); 2460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 2470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 2480bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 249ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 2500bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 2510bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("READ MEM ERROR"); 2520bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 2530bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 254c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 2550bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Check the value */ 2560bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas reg_value = com_android_nfc_jni_ioctl_buffer->buffer[0]; 2570bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas mask_value = reg_value & 0x40; 2580bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 2590bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(mask_value == 0x40) 2600bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 261275376f9e469a9e014d82978ba3b8d57fe4a7739Jeff Hamilton // There is an external RF field present, fail the open request 2627d4e962f71c5db6d71aca046bd1416f53a10653bSteve Block ALOGD("Unable to open SE connection, external RF Field detected"); 2630bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 2640bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 265c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 2660bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Get Secure Element List */ 267c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_SE_GetSecureElementList()"); 2680bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas ret = phLibNfc_SE_GetSecureElementList( SE_List, &No_SE); 2690bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if (ret == NFCSTATUS_SUCCESS) 2700bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 271c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("\n> Number of Secure Element(s) : %d\n", No_SE); 2720bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Display Secure Element information */ 2730bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas for (i = 0; i<No_SE; i++) 2740bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 2750bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if (SE_List[i].eSE_Type == phLibNfc_SE_Type_SmartMX) 2760bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 277c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("> SMX detected"); 278c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("> Secure Element Handle : %d\n", SE_List[i].hSecureElement); 2790bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* save SMARTMX index */ 2800bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas SmartMX_detected = 1; 2810bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas SmartMX_index = i; 2820bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 2830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 284c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 2850bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(SmartMX_detected) 2860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 2870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_LOCK(); 288c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_NtfRegister()"); 289ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas ret = phLibNfc_RemoteDev_NtfRegister(®istry_info, com_android_nfc_jni_open_secure_element_notification_callback, (void *)&cb_data); 2900bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_UNLOCK(); 2910bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(ret != NFCSTATUS_SUCCESS) 2920bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 293c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("Register Notification error"); 2940bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 2950bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 296c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 2970bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Set wired mode */ 2980bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_LOCK(); 299c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_SE_SetMode: Wired mode"); 3000bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas ret = phLibNfc_SE_SetMode( SE_List[SmartMX_index].hSecureElement, 301c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas phLibNfc_SE_ActModeWired, 302c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas com_android_nfc_jni_smartMX_setModeCb, 303c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas (void *)&cb_data); 3040bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_UNLOCK(); 3050bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if (ret != NFCSTATUS_PENDING ) 3060bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 307c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("\n> SE Set SmartMX mode ERROR \n" ); 3080bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 3090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 310c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 311ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Wait for callback response */ 312ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 3130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 314c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("Secure Element opening error"); 3150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 3160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 317c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 318ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 3190bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 3200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("SE set mode failed"); 3210bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 3220bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 323c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 324c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Waiting for notification"); 325ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Wait for callback response */ 326ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 3270bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 328c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("Secure Element opening error"); 3290bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 3300bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 331c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 332ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS && cb_data.status != NFCSTATUS_MULTIPLE_PROTOCOLS) 3330bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 3340bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("SE detection failed"); 3350bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 336ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 3370bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_UNLOCK(); 338c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 3390bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Connect Tag */ 3400bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_LOCK(); 341c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_Connect(SMX)"); 3420bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_LOCK(); 343ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas ret = phLibNfc_RemoteDev_Connect(secureElementHandle, com_android_nfc_jni_connect_callback,(void *)&cb_data); 3440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_UNLOCK(); 3450bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(ret != NFCSTATUS_PENDING) 3460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 3470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("phLibNfc_RemoteDev_Connect(SMX) returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret)); 3480bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 3490bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 350c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_Connect(SMX) returned 0x%04x[%s]", ret, nfc_jni_get_status_name(ret)); 351c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 3520bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Wait for callback response */ 353ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 354ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 355c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("CONNECT semaphore error"); 356ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 357ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 358c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 3590bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Connect Status */ 360ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 3610bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 362c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("Secure Element connect error"); 363c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 364c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 365c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 366c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas CONCURRENCY_UNLOCK(); 367c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 368c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Get GPIO information */ 369c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas CONCURRENCY_LOCK(); 370c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.buffer = GpioGetValue; 371c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.length = 3; 372c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas OutParam.buffer = Output_Buff; 373c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_Mgt_IoCtl()- GPIO Get Value"); 374c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_LOCK(); 375c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas ret = phLibNfc_Mgt_IoCtl(gHWRef,NFC_MEM_READ,&InParam, &OutParam,com_android_nfc_jni_ioctl_callback, (void *)&cb_data); 376c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_UNLOCK(); 377c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(ret!=NFCSTATUS_PENDING) 378c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 379c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL status error"); 380c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 381c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 382c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Wait for callback response */ 383c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(sem_wait(&cb_data.sem)) 384c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 385c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL semaphore error"); 386c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 387c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 388c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 389c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 390c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 391c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("READ MEM ERROR"); 392c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 393c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 394c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 395c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas gpioValue = com_android_nfc_jni_ioctl_buffer->buffer[0]; 396c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("GpioValue = Ox%02x",gpioValue); 397c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 398c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Set GPIO information */ 399c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[0] = 0x00; 400c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[1] = 0xF8; 401c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[2] = 0x2B; 402c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[3] = (gpioValue | 0x40); 403c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 404c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("GpioValue to be set = Ox%02x",GpioSetValue[3]); 405c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 406c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas for(i=0;i<4;i++) 407c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 408c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("0x%02x",GpioSetValue[i]); 409c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 410c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 411c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.buffer = GpioSetValue; 412c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.length = 4; 413c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas OutParam.buffer = Output_Buff; 414c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_Mgt_IoCtl()- GPIO Set Value"); 415c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_LOCK(); 416c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas ret = phLibNfc_Mgt_IoCtl(gHWRef,NFC_MEM_WRITE,&InParam, &OutParam,com_android_nfc_jni_ioctl_callback, (void *)&cb_data); 417c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_UNLOCK(); 418c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(ret!=NFCSTATUS_PENDING) 419c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 420c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL status error"); 421c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 422c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 423c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 424c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Wait for callback response */ 425c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(sem_wait(&cb_data.sem)) 426c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 427c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL semaphore error"); 428c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 429c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 430c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 431c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 432c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 433c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("READ MEM ERROR"); 4340bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 4350bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 4360bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_UNLOCK(); 4370bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Return the Handle of the SecureElement */ 4380bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return secureElementHandle; 4390bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 4400bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 4410bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 442c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("phLibNfc_SE_GetSecureElementList(): No SMX detected"); 4430bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 4440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 4450bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 4460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 4470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 448c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("phLibNfc_SE_GetSecureElementList(): Error"); 4490bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 4500bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 4510bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 4520bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasclean_and_return: 4530bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_UNLOCK(); 4540bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return 0; 4550bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 4560bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 4570bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 4580bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic jboolean com_android_nfc_NativeNfcSecureElement_doDisconnect(JNIEnv *e, jobject o, jint handle) 4590bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 4600bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jclass cls; 4610bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jfieldID f; 4620bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status; 4630bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jboolean result = JNI_FALSE; 4640bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_SE_List_t SE_List[PHLIBNFC_MAXNO_OF_SE]; 4650bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t i, No_SE = PHLIBNFC_MAXNO_OF_SE, SmartMX_index=0, SmartMX_detected = 0; 4660bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint32_t SmartMX_Handle; 467ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data cb_data; 468c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas phNfc_sData_t InParam; 469c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas phNfc_sData_t OutParam; 470c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t Output_Buff[10]; 471c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t GpioGetValue[3] = {0x00, 0xF8, 0x2B}; 472c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t GpioSetValue[4]; 473c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas uint8_t gpioValue; 474ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 475ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Create the local semaphore */ 476ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if (!nfc_cb_data_init(&cb_data, NULL)) 477ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 478ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 479ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 4800bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 481c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Close Secure element function "); 482c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 4830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_LOCK(); 4840bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Disconnect */ 485c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Disconnecting from SMX (handle = 0x%x)", handle); 4860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_LOCK(); 4870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas status = phLibNfc_RemoteDev_Disconnect(handle, 4880bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFC_SMARTMX_RELEASE, 4890bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas com_android_nfc_jni_disconnect_callback, 490ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas (void *)&cb_data); 4910bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_UNLOCK(); 4920bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(status != NFCSTATUS_PENDING) 4930bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 4940bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("phLibNfc_RemoteDev_Disconnect(SMX) returned 0x%04x[%s]", status, nfc_jni_get_status_name(status)); 4950bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 4960bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 497c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_Disconnect(SMX) returned 0x%04x[%s]", status, nfc_jni_get_status_name(status)); 4980bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 4990bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Wait for callback response */ 500ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 501ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 502ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 503ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 504c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 5050bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Disconnect Status */ 506ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 5070bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 5080bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("\n> Disconnect SE ERROR \n" ); 5090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 5100bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 511c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas CONCURRENCY_UNLOCK(); 512c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 513c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Get GPIO information */ 514c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas CONCURRENCY_LOCK(); 515c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.buffer = GpioGetValue; 516c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.length = 3; 517c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas OutParam.buffer = Output_Buff; 518c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_Mgt_IoCtl()- GPIO Get Value"); 519c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_LOCK(); 520c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas status = phLibNfc_Mgt_IoCtl(gHWRef,NFC_MEM_READ,&InParam, &OutParam,com_android_nfc_jni_ioctl_callback, (void *)&cb_data); 521c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_UNLOCK(); 522c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(status!=NFCSTATUS_PENDING) 523c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 524c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL status error"); 525c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 526c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 527c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 528c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Wait for callback response */ 529c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(sem_wait(&cb_data.sem)) 530c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 531c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL semaphore error"); 532c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 533c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 534c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 535c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 536c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 537c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("READ MEM ERROR"); 538c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 539c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 540c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 541c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas gpioValue = com_android_nfc_jni_ioctl_buffer->buffer[0]; 542c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("GpioValue = Ox%02x",gpioValue); 543c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 544c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Set GPIO information */ 545c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[0] = 0x00; 546c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[1] = 0xF8; 547c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[2] = 0x2B; 548c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas GpioSetValue[3] = (gpioValue & 0xBF); 549c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 550c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("GpioValue to be set = Ox%02x",GpioSetValue[3]); 551c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 552c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas for(i=0;i<4;i++) 553c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 554c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("0x%02x",GpioSetValue[i]); 555c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 556c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 557c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.buffer = GpioSetValue; 558c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas InParam.length = 4; 559c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas OutParam.buffer = Output_Buff; 560c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_Mgt_IoCtl()- GPIO Set Value"); 561c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_LOCK(); 562c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas status = phLibNfc_Mgt_IoCtl(gHWRef,NFC_MEM_WRITE,&InParam, &OutParam,com_android_nfc_jni_ioctl_callback, (void *)&cb_data); 563c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas REENTRANCE_UNLOCK(); 564c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(status!=NFCSTATUS_PENDING) 565c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 566c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL status error"); 567c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 568c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 569c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 570c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas /* Wait for callback response */ 571c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(sem_wait(&cb_data.sem)) 572c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 573c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("IOCTL semaphore error"); 574c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 575c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 576c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 577c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 578c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas { 579c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("READ MEM ERROR"); 580c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas goto clean_and_return; 581c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas } 582c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas 5830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas result = JNI_TRUE; 5840bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 5850bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasclean_and_return: 5860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_UNLOCK(); 5870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return result; 5880bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 5890bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 5900bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic jbyteArray com_android_nfc_NativeNfcSecureElement_doTransceive(JNIEnv *e, 5910bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jobject o,jint handle, jbyteArray data) 5920bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 5930bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t offset = 0; 5940bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint8_t *buf; 5950bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas uint32_t buflen; 5960bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas phLibNfc_sTransceiveInfo_t transceive_info; 5970bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jbyteArray result = NULL; 5980bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas int res; 5990bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6000bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas int tech = SecureElementTech; 6010bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas NFCSTATUS status; 602ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas struct nfc_jni_callback_data cb_data; 603ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas 604ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas /* Create the local semaphore */ 605ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if (!nfc_cb_data_init(&cb_data, NULL)) 606ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 607ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 608ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 6090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 610c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Exchange APDU function "); 6110bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6120bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_LOCK(); 6130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 614c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Secure Element tech: %d\n", tech); 6150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas buf = (uint8_t *)e->GetByteArrayElements(data, NULL); 6170bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas buflen = (uint32_t)e->GetArrayLength(data); 6180bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6190bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Prepare transceive info structure */ 6200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(tech == TARGET_TYPE_MIFARE_CLASSIC || tech == TARGET_TYPE_MIFARE_UL) 6210bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6220bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas offset = 2; 6230bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.cmd.MfCmd = (phNfc_eMifareCmdList_t)buf[0]; 6240bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.addr = (uint8_t)buf[1]; 6250bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6260bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else if(tech == TARGET_TYPE_ISO14443_4) 6270bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6280bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.cmd.Iso144434Cmd = phNfc_eIso14443_4_Raw; 6290bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.addr = 0; 6300bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6310bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6320bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.sSendData.buffer = buf + offset; 6330bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.sSendData.length = buflen - offset; 6340bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.sRecvData.buffer = (uint8_t*)malloc(1024); 6350bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas transceive_info.sRecvData.length = 1024; 6360bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6370bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(transceive_info.sRecvData.buffer == NULL) 6380bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6390bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 6400bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6410bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 642c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_Transceive(SMX)"); 6430bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_LOCK(); 6440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas status = phLibNfc_RemoteDev_Transceive(handle, &transceive_info, 645ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas com_android_nfc_jni_transceive_callback, (void *)&cb_data); 6460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas REENTRANCE_UNLOCK(); 6470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(status != NFCSTATUS_PENDING) 6480bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6490bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas LOGE("phLibNfc_RemoteDev_Transceive(SMX) returned 0x%04x[%s]", status, nfc_jni_get_status_name(status)); 6500bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 6510bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 652c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("phLibNfc_RemoteDev_Transceive(SMX) returned 0x%04x[%s]", status, nfc_jni_get_status_name(status)); 6530bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6540bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Wait for callback response */ 655ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(sem_wait(&cb_data.sem)) 656ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas { 657c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("TRANSCEIVE semaphore error"); 658ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas goto clean_and_return; 659ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas } 6600bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 661ff4f1e0caeecc70cd767e1f2e391e28f6c4d4c64daniel_tomas if(cb_data.status != NFCSTATUS_SUCCESS) 6620bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 663c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas LOGE("TRANSCEIVE error"); 6640bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas goto clean_and_return; 6650bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6660bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6670bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas /* Copy results back to Java */ 6680bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas result = e->NewByteArray(com_android_nfc_jni_transceive_buffer->length); 6690bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(result != NULL) 6700bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6710bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas e->SetByteArrayRegion(result, 0, 6720bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas com_android_nfc_jni_transceive_buffer->length, 6730bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (jbyte *)com_android_nfc_jni_transceive_buffer->buffer); 6740bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6750bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6760bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasclean_and_return: 6770bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(transceive_info.sRecvData.buffer != NULL) 6780bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6790bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas free(transceive_info.sRecvData.buffer); 6800bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 6810bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6820bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas e->ReleaseByteArrayElements(data, 6830bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (jbyte *)transceive_info.sSendData.buffer, JNI_ABORT); 6840bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6850bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas CONCURRENCY_UNLOCK(); 6860bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6870bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return result; 6880bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 6890bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6900bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic jbyteArray com_android_nfc_NativeNfcSecureElement_doGetUid(JNIEnv *e, jobject o, jint handle) 6910bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 692c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Get Secure element UID function "); 6930bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jbyteArray SecureElementUid; 6940bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 6950bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(handle == secureElementHandle) 6960bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 6970bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas SecureElementUid = e->NewByteArray(SecureElementInfo->RemoteDevInfo.Iso14443A_Info.UidLength); 6980bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas e->SetByteArrayRegion(SecureElementUid, 0, SecureElementInfo->RemoteDevInfo.Iso14443A_Info.UidLength,(jbyte *)SecureElementInfo->RemoteDevInfo.Iso14443A_Info.Uid); 6990bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return SecureElementUid; 7000bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 7010bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 7020bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 7030bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return NULL; 7040bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 7050bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 7060bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7070bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic jintArray com_android_nfc_NativeNfcSecureElement_doGetTechList(JNIEnv *e, jobject o, jint handle) 7080bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 7090bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas jintArray techList; 710c16b76ce7fa78afe221c83d2c6cddf2719f397eedaniel_tomas TRACE("Get Secure element Type function "); 7110bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7120bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas if(handle == secureElementHandle) 7130bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 7140bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas techList = e->NewIntArray(1); 7150bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas e->SetIntArrayRegion(techList, 0, 1, &SecureElementTech); 7160bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return techList; 7170bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 7180bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas else 7190bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas { 7200bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return NULL; 7210bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas } 7220bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 7230bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7240bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7250bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas/* 7260bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas * JNI registration. 7270bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas */ 7280bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasstatic JNINativeMethod gMethods[] = 7290bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 7300bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas {"doOpenSecureElementConnection", "()I", 7310bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (void *)com_android_nfc_NativeNfcSecureElement_doOpenSecureElementConnection}, 7320bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas {"doDisconnect", "(I)Z", 7330bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (void *)com_android_nfc_NativeNfcSecureElement_doDisconnect}, 7340bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas {"doTransceive", "(I[B)[B", 7350bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (void *)com_android_nfc_NativeNfcSecureElement_doTransceive}, 7360bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas {"doGetUid", "(I)[B", 7370bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (void *)com_android_nfc_NativeNfcSecureElement_doGetUid}, 7380bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas {"doGetTechList", "(I)[I", 7390bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas (void *)com_android_nfc_NativeNfcSecureElement_doGetTechList}, 7400bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas}; 7410bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7420bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomasint register_com_android_nfc_NativeNfcSecureElement(JNIEnv *e) 7430bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas{ 7440bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas return jniRegisterNativeMethods(e, 74581c476dd93f059d4082c15369894d5d16fbea05dJeff Hamilton "com/android/nfc/nxp/NativeNfcSecureElement", 7460bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas gMethods, NELEM(gMethods)); 7470bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} 7480bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas 7490bd11735e8a28db1692f28abcc3e065abae0e8ddDaniel Tomas} // namespace android 750