VOS_UINT32 NAS_EMM_IsSmsNotRetransmitConditionSatisfied
(
LMM_SMS_ERR_CAUSE_ENUM_UINT32 *penErrCause
)
{
NAS_LMM_UE_OPERATION_MODE_ENUM_UINT32 enUeOperationMode = NAS_LMM_UE_MODE_BUTT;
enUeOperationMode = NAS_LMM_GetEmmInfoUeOperationMode();
/* PS ONLY */
if ( (NAS_LMM_UE_PS_MODE_1 == enUeOperationMode)
||(NAS_LMM_UE_PS_MODE_2 == enUeOperationMode) )
{
*penErrCause = LMM_SMS_ERR_CAUSE_UE_MODE_PS_ONLY;
return NAS_EMM_YES;
}
/* #2，CS域卡无效 */
if ( NAS_EMM_REJ_YES == NAS_LMM_GetEmmInfoRejCause2Flag() )
{
*penErrCause = LMM_SMS_ERR_CAUSE_USIM_CS_INVALID;
return NAS_EMM_YES;
}
/* #18，CS域不可用 */
if ( NAS_EMM_REJ_YES == NAS_EMMC_GetRejCause18Flag() )
{
*penErrCause = LMM_SMS_ERR_CAUSE_CS_SER_NOT_AVAILABLE;
return NAS_EMM_YES;
}
/*PC REPLAY MODIFY BY LEILI BEGIN*/
/* CS域不允许注册 */
if ( NAS_EMM_AUTO_ATTACH_NOT_ALLOW == NAS_EMM_GetCsAttachAllowFlg() )
{
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_IsSmsNotRetransmitConditionSatisfied: Cs attach not allowed!");
*penErrCause = LMM_SMS_ERR_CAUSE_CS_ATTACH_NOT_ALLOWED;
return NAS_EMM_YES;
}
/* PS域不允许注册 */
if ( NAS_EMM_AUTO_ATTACH_NOT_ALLOW == NAS_EMM_GetPsAttachAllowFlg() )
{
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_IsSmsNotRetransmitConditionSatisfied: Ps attach not allowed!");
*penErrCause = LMM_SMS_ERR_CAUSE_PS_ATTACH_NOT_ALLOWED;
return NAS_EMM_YES;
}
/*PC REPLAY MODIFY BY LEILI END*/
return NAS_EMM_NO;
}
/*****************************************************************************
Function Name : NAS_EMM_PreProcMsgDlNasTransport
Description : 预处理解码后的下行NAS透传消息
Input : None
Output : None
Return : VOS_UINT32
History :
1.sunbing 49683 2011-11-22 Draft Enact
*****************************************************************************/
VOS_UINT32 NAS_EMM_PreProcMsgDlNasTransport( NAS_EMM_CN_MSG_STRU_UNION * pCnMsg )
{
NAS_EMM_CN_DOWNLINK_NAS_TRANSPORT_STRU *pTmpRcvMsg = NAS_EMM_NULL_PTR;
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_PreProcMsgDlNasTransport is entered.");
pTmpRcvMsg = (NAS_EMM_CN_DOWNLINK_NAS_TRANSPORT_STRU*)pCnMsg;
NAS_LMM_SndLmmSmsDataInd(pTmpRcvMsg->aucDownlinkNasTransportMsg,
pTmpRcvMsg->ucDownlinkNasTransportLen);
return NAS_LMM_MSG_HANDLED;
}
/*******************************************************************************
Module :
Function : NAS_EMM_CompCnUplinkNasTransportMsg
Input : pMsg :SMS透传过来的消息
pulIndex : 既作输入，也作输出
Output :pucCnNasMsg : 指向 LRRC_LNAS_MSG_STRU.aucNasMsg
NOTE :
Return :VOS_VOID
History :
1. FTY 2011.11.15 新规作成
*******************************************************************************/
VOS_VOID NAS_EMM_SMS_CompCnUplinkNasTransportMsg
(VOS_UINT8 *pucCnNasMsg, VOS_UINT32 *pulIndex, const LMM_SMS_MSG_STRU * pSmsMsg)
{
VOS_UINT32 ulIndex = NAS_LMM_NULL;
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_SMS_CompCnUplinkNasTransportMsg enter!");
/* 填充 Protocol Discriminator + Security header type */
pucCnNasMsg[ulIndex++] = EMM_CN_MSG_PD_EMM;
/* 填充UpLink nas transort message identity */
pucCnNasMsg[ulIndex++] = NAS_EMM_CN_MT_UPLINK_NAS_TRANSPORT;
/*填充NAS msg*/
pucCnNasMsg[ulIndex++] = (VOS_UINT8)pSmsMsg->ulSmsMsgSize;
NAS_LMM_MEM_CPY(&(pucCnNasMsg[ulIndex]),
pSmsMsg->aucSmsMsg,
pSmsMsg->ulSmsMsgSize);
ulIndex += pSmsMsg->ulSmsMsgSize;
*pulIndex += ulIndex;
}
VOS_UINT32 NAS_EMM_PreProcMsgCsSerNotification
(
NAS_EMM_CN_MSG_STRU_UNION *pCnMsg
)
{
VOS_UINT32 ulCurEmmStat = NAS_EMM_NULL;
NAS_EMM_CN_CS_SER_NOTIFICAIOTN_STRU *pstCsSerNotification = VOS_NULL_PTR;
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_PreProcMsgCsSerNotification is entered");
pstCsSerNotification = (NAS_EMM_CN_CS_SER_NOTIFICAIOTN_STRU *)pCnMsg;
ulCurEmmStat = NAS_LMM_PUB_COMP_EMMSTATE(NAS_EMM_CUR_MAIN_STAT,
NAS_EMM_CUR_SUB_STAT);
switch(ulCurEmmStat)
{
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_REG,EMM_SS_REG_NORMAL_SERVICE):
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_RRC_CONN_REL_INIT,EMM_SS_RRC_CONN_WAIT_REL_CNF):
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_AUTH_INIT,EMM_SS_AUTH_WAIT_CN_AUTH):
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_TAU_INIT,EMM_SS_TAU_WAIT_CN_TAU_CNF):
/* 进入该分支的肯定是MT类型的CSFB */
if (NAS_EMM_FAIL == NAS_EMM_SER_VerifyCsfb(MM_LMM_CSFB_SERVICE_MT_NORMAL))
{
/* 设置UE拒绝CSFB */
NAS_EMM_SER_SaveEmmSerCsfbRsp(NAS_EMM_CSFB_RSP_REJECTED_BY_UE);
NAS_EMM_SER_SaveEmmSERStartCause(NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ);
/* 发送EXTENDED SERVICE REQ消息，通知网侧CSFB不能发起 */
NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq();
}
else
{
/* 给MM模块发送MM_MM_CSFB_SERVICE_PAGING_IND消息 */
NAS_EMM_MmSendCsfbSerPaingInd( NAS_EMM_MT_CSFB_TYPE_CS_SER_NOTIFICATION,
pstCsSerNotification,
LRRC_PAGE_UE_ID_BUTT);
}
break;
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_SER_INIT,EMM_SS_SER_WAIT_CN_SER_CNF):
/*处于主叫过程中，收到被叫，则直接丢弃，被叫过程中收到CS SERVICE NOTIFICATION消息可能是重发，需要重新发起ESR*/
if ((NAS_EMM_SER_START_CAUSE_MO_CSFB_REQ != NAS_EMM_SER_GetEmmSERStartCause())
&& (NAS_EMM_SER_START_CAUSE_MO_EMERGENCY_CSFB_REQ != NAS_EMM_SER_GetEmmSERStartCause()))
{
if (NAS_EMM_FAIL == NAS_EMM_SER_VerifyCsfb(MM_LMM_CSFB_SERVICE_MT_NORMAL))
{
/* 设置UE拒绝CSFB */
NAS_EMM_SER_SaveEmmSerCsfbRsp(NAS_EMM_CSFB_RSP_REJECTED_BY_UE);
NAS_EMM_SER_SaveEmmSERStartCause(NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ);
/* 发送EXTENDED SERVICE REQ消息，通知网侧CSFB不能发起 */
NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq();
}
else
{
/* 给MM模块发送MM_MM_CSFB_SERVICE_PAGING_IND消息 */
NAS_EMM_MmSendCsfbSerPaingInd( NAS_EMM_MT_CSFB_TYPE_CS_SER_NOTIFICATION,
pstCsSerNotification,
LRRC_PAGE_UE_ID_BUTT);
}
}
break;
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_REG,EMM_SS_REG_IMSI_DETACH_WATI_CN_DETACH_CNF):
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_REG,EMM_SS_REG_ATTEMPTING_TO_UPDATE_MM):
case NAS_LMM_PUB_COMP_EMMSTATE(EMM_MS_DEREG_INIT,EMM_SS_DETACH_WAIT_CN_DETACH_CNF):
/* 设置UE拒绝CSFB */
NAS_EMM_SER_SaveEmmSerCsfbRsp(NAS_EMM_CSFB_RSP_REJECTED_BY_UE);
NAS_EMM_SER_SaveEmmSERStartCause(NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ);
/* 发送EXTENDED SERVICE REQ消息，通知网侧CSFB不能发起 */
NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq();
break;
default :
NAS_EMM_PUBU_LOG_NORM("NAS_EMM_PreProcMsgCsSerNotification:Illegal state!");
break;
}
return NAS_LMM_MSG_HANDLED;
}
