VOS_VOID CDS_SaveIpv4FragmentInfo(const CDS_IPV4_FRAGMENT_INFO_STRU *pstSrcInfo)
{
CDS_IPV4_FRAGMENT_BUFF_STRU *pstIpv4FragBuff;
CDS_IPV4_FRAGMENT_INFO_STRU *pstDstInfo;
CDS_ASSERT(VOS_NULL_PTR != pstSrcInfo);
pstIpv4FragBuff = CDS_GET_IPV4_FRAGMENT_BUFF();
pstDstInfo = &(pstIpv4FragBuff->astSegBuff[pstIpv4FragBuff->ulIndex]);
pstIpv4FragBuff->ulIndex = TTF_MOD_ADD(pstIpv4FragBuff->ulIndex,1,CDS_IPV4_FRAGMENT_BUFF_SIZE);
PS_MEM_CPY(pstDstInfo,pstSrcInfo,sizeof(CDS_IPV4_FRAGMENT_INFO_STRU));
return;
}
VOS_VOID CDS_ShowIpV4FragmentBuffInfo(VOS_VOID)
{
VOS_UINT32 ulCnt;
CDS_IPV4_FRAGMENT_BUFF_STRU *pstIpv4FragBuff;
CDS_IPV4_FRAGMENT_INFO_STRU *pstIpv4FragInfo;
pstIpv4FragBuff = CDS_GET_IPV4_FRAGMENT_BUFF();
for (ulCnt = 0; ulCnt < CDS_IPV4_FRAGMENT_BUFF_SIZE; ulCnt ++)
{
pstIpv4FragInfo = &(pstIpv4FragBuff->astSegBuff[ulCnt]);
vos_printf("\n IPV4 Fragment Buffer Index : %d\n",ulCnt);
vos_printf("EPS Bearer ID: %d\n", pstIpv4FragInfo->ucEpsbID);
vos_printf("Source IP Addr: ");
CDS_PrintIpv4Addr(&(pstIpv4FragInfo->unSrcAddr));
vos_printf("Dest IP Addr: ");
CDS_PrintIpv4Addr(&(pstIpv4FragInfo->unDstAddr));
vos_printf("IP Fragment ID: %d\n", pstIpv4FragInfo->usIpIdentity);
}
return;
}
VOS_UINT32 CDS_GetEpsbIDByIpv4FragInfo(VOS_UINT8 *pucEpsbID,
const CDS_IPV4_FRAGMENT_INFO_STRU *pstSrcInfo)
{
CDS_IPV4_FRAGMENT_BUFF_STRU *pstIpv4FragBuff;
CDS_IPV4_FRAGMENT_INFO_STRU *pstFragItem;
VOS_UINT32 ulCnt;
CDS_ASSERT_RTN(VOS_NULL_PTR != pstSrcInfo, PS_FAIL);
CDS_ASSERT_RTN(VOS_NULL_PTR != pucEpsbID, PS_FAIL);
pstIpv4FragBuff = CDS_GET_IPV4_FRAGMENT_BUFF();
for (ulCnt = 0; ulCnt < CDS_IPV4_FRAGMENT_BUFF_SIZE; ulCnt ++)
{
pstFragItem = &(pstIpv4FragBuff->astSegBuff[ulCnt]);
if (PS_TRUE == CDS_Ipv4FragmentInfoEqual(pstFragItem,pstSrcInfo))
{
*pucEpsbID = pstFragItem->ucEpsbID;
return PS_SUCC;
}
}
return PS_FAIL;
}