/*******************************************************************************
**
** Function port_start_par_neg
**
** Description This function is called in the BTU_TASK context to
** send configuration information
**
** Returns void
**
*******************************************************************************/
void port_start_par_neg (tPORT *p_port)
{
tRFC_MCB *p_mcb = p_port->rfc.p_mcb;
if (p_mcb == NULL)
return;
RFCOMM_PortNegReq (p_mcb, p_port->dlci, &p_port->user_port_pars);
}
/*******************************************************************************
**
** Function PORT_DlcEstablishCnf
**
** Description This function is called from the RFCOMM layer when peer
** acknowledges establish procedure (SABME/UA). Send reply
** to the user and set state to OPENED if result was
** successfull.
**
*******************************************************************************/
void PORT_DlcEstablishCnf (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT16 result)
{
tPORT *p_port = port_find_mcb_dlci_port (p_mcb, dlci);
RFCOMM_TRACE_EVENT ("PORT_DlcEstablishCnf dlci:%d mtu:%d result:%d", dlci, mtu, result);
if (!p_port) {
return;
}
if (result != RFCOMM_SUCCESS) {
p_port->error = PORT_START_FAILED;
port_rfc_closed (p_port, PORT_START_FAILED);
return;
}
/* If L2CAP's mtu less then RFCOMM's take it */
if (mtu && (mtu < p_port->peer_mtu)) {
p_port->peer_mtu = mtu;
}
/* If there was an inactivity timer running for MCB stop it */
rfc_timer_stop (p_mcb);
if (p_port->p_callback && (p_port->ev_mask & PORT_EV_CONNECTED)) {
(p_port->p_callback)(PORT_EV_CONNECTED, p_port->inx);
}
if (p_port->p_mgmt_callback) {
p_port->p_mgmt_callback (PORT_SUCCESS, p_port->inx);
}
p_port->state = PORT_STATE_OPENED;
/* RPN is required only if we want to tell DTE how the port should be opened */
if ((p_port->uuid == UUID_SERVCLASS_DIALUP_NETWORKING)
|| (p_port->uuid == UUID_SERVCLASS_FAX)) {
RFCOMM_PortNegReq (p_port->rfc.p_mcb, p_port->dlci, NULL);
} else {
RFCOMM_ControlReq (p_port->rfc.p_mcb, p_port->dlci, &p_port->local_ctrl);
}
}