CPL_TX_SEC_PDU_IVINSRTOFST_V
CPL_TX_SEC_PDU_IVINSRTOFST_V((ofst)))
CPL_TX_SEC_PDU_IVINSRTOFST_V(
CPL_TX_SEC_PDU_IVINSRTOFST_V(TLS_HEADER_SIZE + 1));
CPL_TX_SEC_PDU_IVINSRTOFST_V(1));