249         uint8_t ucIntermediateResult = 0, ucTCPFlags = pxTCPHeader->ucTCPFlags;  in prvTCPHandleFin()  local
254         if( ( ucTCPFlags & tcpTCP_FLAG_FIN ) != 0U )  in prvTCPHandleFin()
277             pxTCPHeader->ucTCPFlags = ( uint8_t ) tcpTCP_FLAG_ACK | ( uint8_t ) tcpTCP_FLAG_FIN;  in prvTCPHandleFin()
291                 pxTCPHeader->ucTCPFlags = 0U;  in prvTCPHandleFin()
299                     pxTCPHeader->ucTCPFlags = tcpTCP_FLAG_ACK;  in prvTCPHandleFin()
305                     pxTCPHeader->ucTCPFlags = 0U;  in prvTCPHandleFin()
315         if( pxTCPHeader->ucTCPFlags != 0U )  in prvTCPHandleFin()
365         uint8_t ucTCPFlags = pxTCPHeader->ucTCPFlags;  in prvHandleSynReceived()  local
379         if( ( ucTCPFlags & ucFlagsMask ) != ucExpect )  in prvHandleSynReceived()
385                                      ucExpect, ucTCPFlags ) );  in prvHandleSynReceived()
396             pxTCPHeader->ucTCPFlags |= tcpTCP_FLAG_RST;  in prvHandleSynReceived()
419                 pxLastHeaders->xTCPHeader.ucTCPFlags = tcpTCP_FLAG_ACK;  in prvHandleSynReceived()
420                 pxProtocolHeaders->xTCPHeader.ucTCPFlags = tcpTCP_FLAG_ACK;  in prvHandleSynReceived()
457                 pxTCPHeader->ucTCPFlags = tcpTCP_FLAG_ACK;  in prvHandleSynReceived()
513         uint8_t ucTCPFlags = pxTCPHeader->ucTCPFlags;  in prvHandleEstablished()  local
530         if( ( ucTCPFlags & ( uint8_t ) tcpTCP_FLAG_ACK ) == 0U )  in prvHandleEstablished()
584 …if( ( pxSocket->u.xTCP.bits.bFinAccepted != pdFALSE_UNSIGNED ) || ( ( ucTCPFlags & ( uint8_t ) tcp…  in prvHandleEstablished()
641                 pxTCPHeader->ucTCPFlags = tcpTCP_FLAG_ACK;  in prvHandleEstablished()
729         uint8_t ucTCPFlags = pxTCPHeader->ucTCPFlags;  in prvTCPHandleState()  local
769 …if( ( pxSocket->u.xTCP.eTCPState == eSYN_RECEIVED ) && ( ( ucTCPFlags & ( uint8_t ) tcpTCP_FLAG_CT…  in prvTCPHandleState()
780 …if( ( ( ucTCPFlags & tcpTCP_FLAG_FIN ) != 0U ) && ( pxSocket->u.xTCP.bits.bFinRecv == pdFALSE_UNSI…  in prvTCPHandleState()
819 …               pxTCPHeader->ucTCPFlags = ( uint8_t ) tcpTCP_FLAG_SYN | ( uint8_t ) tcpTCP_FLAG_ACK;  in prvTCPHandleState()