/* Retreives a Server Session matching the given Handle */
phnpSnep_Fri_ServerSession_t *phnpSnep_Fri_ContextMgmt_GetServerSessionByConnection( phnpSnep_Fri_DataParams_t *pDataParams,
ph_NfcHandle ConnHandle)
{
uint8_t count_srv=0, count_con=0;
phnpSnep_Fri_ServerSession_t *pServerSession = NULL;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if ((NULL != pServerContext) && (0 != pServerContext->CurrentServerCnt))
{
for (count_srv = 0; count_srv < PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT; count_srv++)
{
pServerSession = pServerContext->pServerSession[count_srv];
if ((NULL != pServerSession) && (0 != pServerSession->CurrentConnCnt))
{
for (count_con = 0; count_con < PHNPSNEP_FRI_MAX_SNEP_SERVER_CONN; count_con++)
{
if (NULL != pServerSession->pServerConnection[count_con])
{
if (ConnHandle == pServerSession->pServerConnection[count_con]->hSnepServerConnHandle)
{
return pServerSession;
} /* No Else */
} /* No Else */
}
} /* No Else */
}
} /* No Else */
return pServerSession;
}
/* Retrieves a Server Session matching the given Handle */
phnpSnep_Fri_ServerSession_t *phnpSnep_Fri_ContextMgmt_GetServerSessionContext( phnpSnep_Fri_DataParams_t *pDataParams,
ph_NfcHandle ServerHandle)
{
uint8_t count;
phnpSnep_Fri_ServerSession_t *pSession = NULL;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if ((NULL != pServerContext) && (0 != pServerContext->CurrentServerCnt))
{
for (count = 0; count < PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT; count++)
{
if (NULL != pServerContext->pServerSession[count])
{
if (ServerHandle == pServerContext->pServerSession[count]->hSnepServerHandle)
{
pSession = pServerContext->pServerSession[count];
break;
} /* No Else */
} /* No Else */
}
}/* No Else */
return pSession;
}
/* Removes a Connection from the Server Session Context */
phStatus_t phnpSnep_Fri_ContextMgmt_RemoveOneServerConnection( phnpSnep_Fri_DataParams_t *pDataParams,
ph_NfcHandle ConnHandle)
{
phStatus_t status = PH_ERR_NOT_REGISTERED;
uint8_t count_srv=0, count_con=0;
phnpSnep_Fri_ServerConnection_t *pConnection = NULL;
phnpSnep_Fri_ServerSession_t *pServerSession = NULL;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if ((NULL != pServerContext) && (0 != pServerContext->CurrentServerCnt))
{
for (count_srv = 0; count_srv < PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT; count_srv++)
{
pServerSession = pServerContext->pServerSession[count_srv];
if ((NULL != pServerSession) &&
(0 != pServerSession->CurrentConnCnt))
{
for (count_con = 0; count_con < PHNPSNEP_FRI_MAX_SNEP_SERVER_CONN; count_con++)
{
if (NULL != pServerSession->pServerConnection[count_con])
{
if (ConnHandle == pServerSession->pServerConnection[count_con]->hSnepServerConnHandle)
{
status = PH_ERR_SUCCESS;
pServerSession->CurrentConnCnt--;
break;
} /* No Else */
} /* No Else */
}
} /* No Else */
if (NULL != pConnection)
{
break;
} /* No Else */
}
}
else
{
status = PH_ERR_INVALID_PARAMETER;
}
return status;
}
phStatus_t phnpSnep_Fri_Server_DeInit( phnpSnep_Fri_DataParams_t *pDataParams,
ph_NfcHandle ServerHandle )
{
phStatus_t status = PH_ERR_SUCCESS;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
/* Context should not be allocated if already NULL */
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if (NULL != pServerContext)
{
status=phnpSnep_Fri_ContextMgmt_RemoveServerSession( pDataParams,
ServerHandle );
}
else
{
status = PH_ERR_NOT_INITIALISED;
}
return status;
}
/* Adds a new Server to the Server Context If returns NULL add session failed */
phnpSnep_Fri_ServerSession_t *phnpSnep_Fri_ContextMgmt_AddServerSession( phnpSnep_Fri_DataParams_t *pDataParams,
phnpSnep_Fri_ServerSession_t *pServerSession )
{
uint8_t count =0;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if ((NULL != pServerContext) && (PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT > pServerContext->CurrentServerCnt))
{
for (count = 0;count < PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT;count++)
{
if (NULL != pServerSession)
{
pServerContext->pServerSession[count] = pServerSession;
pServerContext->CurrentServerCnt++;
break;
}/* No Else */
}
}/* No Else */
return pServerContext->pServerSession[count];
}
/* Removes a Server from the Server Context */
phStatus_t phnpSnep_Fri_ContextMgmt_RemoveServerSession( phnpSnep_Fri_DataParams_t *pDataParams,
ph_NfcHandle ServerHandle)
{
phStatus_t status = PH_ERR_FAILED;
uint8_t count=0;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if (NULL != pServerContext)
{
for (count = 0; count < PHNPSNEP_FRI_MAX_SNEP_SERVER_CNT; count++)
{
if (NULL != pServerContext->pServerSession[count])
{
if (ServerHandle == pServerContext->pServerSession[count]->hSnepServerHandle)
{
if (0 != pServerContext->pServerSession[count]->CurrentConnCnt)
{
status = phnpSnep_Fri_ContextMgmt_RemoveAllServerConnections( pDataParams,
ServerHandle);
}
else
{
status = PH_ERR_SUCCESS;
}
status = PH_ERR_SUCCESS;
pServerContext->CurrentServerCnt--;
break;
} /* No Else */
} /* No Else */
}
}/* No Else */
return status;
}
phStatus_t phnpSnep_Fri_Server_Init( phnpSnep_Fri_DataParams_t *pDataParams,
phnpSnep_Fri_Config_t *pConfigInfo,
pphnpSnep_Fri_ConnectCB_t pConnCb,
ph_NfcHandle *pServerHandle,
phnpSnep_Fri_ServerSession_t *pServer,
void *pContext)
{
phStatus_t status;
phNfc_sData_t ServerName = { gphnpSnep_Fri_Snep_DefaultServerName, PHNPSNEP_FRI_DEFAULT_SERVER_NAME_LEN };
phnpSnep_Fri_ServerSession_t *pServerSession = NULL;
phnpSnep_Fri_ServerContext_t *pServerContext = NULL;
PH_ASSERT_NULL(pServerSession);
if (NULL == pConfigInfo ||
NULL == pConnCb ||
NULL == pServerHandle ||
PHNPSNEP_FRI_MIN_MIU_VAL > pConfigInfo->sOptions.miu)
{
return PH_ERR_INVALID_PARAMETER;
}
pServerContext = phnpSnep_Fri_ContextMgmt_GetServerContext( pDataParams );
if (NULL != pServerContext)
{
pServerSession = phnpSnep_Fri_ContextMgmt_AddServerSession( pDataParams,
pServer );
if (NULL != pServerSession)
{
if (NULL != pServerSession->pWorkingBuffer->buffer)
{
/*Create LLCP Socket*/
status = phlnLlcp_Transport_Socket( pDataParams->plnLlcpDataParams,
phlnLlcp_Fri_Transport_eConnectionOriented,
&pConfigInfo->sOptions,
pServerSession->pWorkingBuffer,
(phlnLlcp_Fri_Transport_Socket_t **) &pServerSession->hSnepServerHandle,
&phnpSnep_Fri_Llcp_SocketErr_Cb,
(void *)pServerSession
);
}
else
{
status = PH_ERR_INSUFFICIENT_RESOURCES;
}
}
else
{
status = PH_ERR_INSUFFICIENT_RESOURCES;
}
}
else
{
status = PH_ERR_INSUFFICIENT_RESOURCES;
}
if (PH_ERR_SUCCESS == status)
{
if (phnpSnep_Fri_Server_Default == pConfigInfo->SnepServerType)
{
pServerSession->SnepServerSap = PHNPSNEP_FRI_DEFAULT_SERVER_SAP;
/* Bind Socket */
status = phlnLlcp_Transport_Bind( pDataParams->plnLlcpDataParams,
(phlnLlcp_Fri_Transport_Socket_t *) pServerSession->hSnepServerHandle,
pServerSession->SnepServerSap,
&ServerName
);
}
else
{
/*@TODO Server sap should be dynamically selected for non default server
* Currently there is a limitation of one default and one non default server */
pServerSession->SnepServerSap = PHNPSNEP_FRI_NON_DEFAULT_SERVER_SAP;
/* Bind Socket */
status = phlnLlcp_Transport_Bind( pDataParams->plnLlcpDataParams,
(phlnLlcp_Fri_Transport_Socket_t *) pServerSession->hSnepServerHandle,
pServerSession->SnepServerSap,
pConfigInfo->SnepServerName
);
}
}
if (PH_ERR_SUCCESS == status)
{
if ( phnpSnep_Fri_Server_Default == pConfigInfo->SnepServerType &&
NULL == pConfigInfo->SnepServerName)
{
status = phlnLlcp_Transport_Listen( pDataParams->plnLlcpDataParams,
(phlnLlcp_Fri_Transport_Socket_t *) pServerSession->hSnepServerHandle,
(phlnLlcp_Fri_TransportSocketListenCb_t) &phnpSnep_Fri_Llcp_ListenSocket_Cb,
(void*)pServerSession
);
pServerSession->SnepServerType = phnpSnep_Fri_Server_Default;
}
else if ( phnpSnep_Fri_Server_NonDefault == pConfigInfo->SnepServerType &&
NULL != pConfigInfo->SnepServerName)
{
status = phlnLlcp_Transport_Listen( pDataParams->plnLlcpDataParams,
(phlnLlcp_Fri_Transport_Socket_t *) pServerSession->hSnepServerHandle,
(phlnLlcp_Fri_TransportSocketListenCb_t) &phnpSnep_Fri_Llcp_ListenSocket_Cb,
(void*)pServerSession
);
pServerSession->SnepServerType = phnpSnep_Fri_Server_NonDefault;
}
else
{
status = PH_ERR_INVALID_PARAMETER;
}
if (PH_ERR_SUCCESS == status)
{
pServerSession->pConnectionCb = pConnCb;
pServerSession->Server_state = phnpSnep_Fri_Server_Initialized;
*pServerHandle = pServerSession->hSnepServerHandle;
pServerSession->pListenContext = pContext;
pServerSession->SnepServerVersion =PHNPSNEP_FRI_VERSION;
}
}
else
{
/*@TODO Deallocate the Server Session and Server Context */
}
return status;
}
