| /* |
| * Copyright (C) 2015 NXP Semiconductors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #include "JcDnld.h" |
| #include "JcopOsDownload.h" |
| #include <data_types.h> |
| #include <log/log.h> |
| |
| JcopOsDwnld *jd; |
| IChannel_t *channel; |
| static bool inUse = false; |
| static INT16 jcHandle; |
| extern pJcopOs_Dwnld_Context_t gpJcopOs_Dwnld_Context; |
| /******************************************************************************* |
| ** |
| ** Function: JCDNLD_Init |
| ** |
| ** Description: Initializes the JCOP library and opens the DWP communication channel |
| ** |
| ** Returns: TRUE if ok. |
| ** |
| *******************************************************************************/ |
| tJBL_STATUS JCDNLD_Init(IChannel_t *channel) |
| { |
| static const char fn[] = "JCDNLD_Init"; |
| BOOLEAN stat = FALSE; |
| jcHandle = EE_ERROR_OPEN_FAIL; |
| ALOGD("%s: enter", fn); |
| |
| if (inUse == true) |
| { |
| return STATUS_INUSE; |
| } |
| else if(channel == NULL) |
| { |
| return STATUS_FAILED; |
| } |
| /*TODO: inUse assignment should be with protection like using semaphore*/ |
| inUse = true; |
| jd = JcopOsDwnld::getInstance(); |
| stat = jd->initialize (channel); |
| if(stat != TRUE) |
| { |
| ALOGE("%s: failed", fn); |
| } |
| else |
| { |
| if((channel != NULL) && |
| (channel->open) != NULL) |
| { |
| jcHandle = channel->open(); |
| if(jcHandle == EE_ERROR_OPEN_FAIL) |
| { |
| ALOGE("%s:Open DWP communication is failed", fn); |
| stat = FALSE; |
| } |
| else |
| { |
| ALOGE("%s:Open DWP communication is success", fn); |
| stat = TRUE; |
| } |
| } |
| else |
| { |
| ALOGE("%s: NULL DWP channel", fn); |
| stat = FALSE; |
| } |
| } |
| return (stat == true)?STATUS_OK:STATUS_FAILED; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function: JCDNLD_StartDownload |
| ** |
| ** Description: Starts the JCOP update |
| ** |
| ** Returns: SUCCESS if ok. |
| ** |
| *******************************************************************************/ |
| tJBL_STATUS JCDNLD_StartDownload() |
| { |
| static const char fn[] = "JCDNLD_StartDownload"; |
| tJBL_STATUS status = STATUS_FAILED; |
| BOOLEAN stat = FALSE; |
| |
| status = jd->JcopOs_Download(); |
| ALOGE("%s: Exit; status=0x0%X", fn, status); |
| return status; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function: JCDNLD_DeInit |
| ** |
| ** Description: Deinitializes the JCOP Lib |
| ** |
| ** Returns: TRUE if ok. |
| ** |
| *******************************************************************************/ |
| bool JCDNLD_DeInit() |
| { |
| static const char fn[] = "JCDNLD_DeInit"; |
| BOOLEAN stat = FALSE; |
| ALOGD("%s: enter", fn); |
| |
| if(gpJcopOs_Dwnld_Context != NULL) |
| { |
| channel = gpJcopOs_Dwnld_Context->channel; |
| if((channel != NULL) && (channel->doeSE_JcopDownLoadReset != NULL)) |
| { |
| channel->doeSE_JcopDownLoadReset(); |
| if(channel->close != NULL) |
| { |
| stat = channel->close(jcHandle); |
| if(stat != TRUE) |
| { |
| ALOGE("%s:closing DWP channel is failed", fn); |
| } |
| } |
| else |
| { |
| ALOGE("%s: NULL fp DWP_close", fn); |
| stat = FALSE; |
| } |
| } |
| } |
| else |
| { |
| ALOGE("%s: NULL dwnld context", fn); |
| } |
| jd->finalize(); |
| /*TODO: inUse assignment should be with protection like using semaphore*/ |
| inUse = false; |
| return stat; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function: JCDNLD_CheckVersion |
| ** |
| ** Description: Check the existing JCOP OS version |
| ** |
| ** Returns: TRUE if ok. |
| ** |
| *******************************************************************************/ |
| bool JCDNLD_CheckVersion() |
| { |
| |
| /** |
| * Need to implement in case required |
| * */ |
| return TRUE; |
| } |