/*******************************************************************************
**
** Function gatt_l2cif_disconnect_ind_cback
**
** Description This is the L2CAP disconnect indication callback function.
**
**
** Returns void
**
*******************************************************************************/
void gatt_l2cif_disconnect_ind_cback(UINT16 lcid, BOOLEAN ack_needed)
{
tGATT_TCB *p_tcb;
UINT16 reason;
/* look up clcb for this channel */
if ((p_tcb = gatt_find_tcb_by_cid(lcid)) != NULL)
{
if (ack_needed)
{
/* send L2CAP disconnect response */
L2CA_DisconnectRsp(lcid);
}
if (gatt_is_bda_in_the_srv_chg_clt_list(p_tcb->peer_bda) == NULL)
{
if (btm_sec_is_a_bonded_dev(p_tcb->peer_bda))
gatt_add_a_bonded_dev_for_srv_chg(p_tcb->peer_bda);
}
/* if ACL link is still up, no reason is logged, l2cap is disconnect from peer */
if ((reason = L2CA_GetDisconnectReason(p_tcb->peer_bda, p_tcb->transport)) == 0)
reason = GATT_CONN_TERMINATE_PEER_USER;
/* send disconnect callback */
gatt_cleanup_upon_disc(p_tcb->peer_bda, reason, GATT_TRANSPORT_BR_EDR);
}
}
/*******************************************************************************
**
** Function gatt_l2cif_disconnect_cfm_cback
**
** Description This is the L2CAP disconnect confirm callback function.
**
**
** Returns void
**
*******************************************************************************/
void gatt_l2cif_disconnect_cfm_cback(UINT16 lcid, UINT16 result)
{
tGATT_TCB *p_tcb;
UINT16 reason;
/* look up clcb for this channel */
if ((p_tcb = gatt_find_tcb_by_cid(lcid)) != NULL)
{
if (btm_sec_is_a_bonded_dev(p_tcb->peer_bda))
gatt_add_a_bonded_dev_for_srv_chg(p_tcb->peer_bda);
/* send disconnect callback */
/* if ACL link is still up, no reason is logged, l2cap is disconnect from peer */
if ((reason = L2CA_GetDisconnectReason(p_tcb->peer_bda)) == 0)
reason = GATT_CONN_TERMINATE_LOCAL_HOST;
gatt_cleanup_upon_disc(p_tcb->peer_bda, reason);
}
}
/*******************************************************************************
**
** Function gatt_l2cif_disconnect_cfm_cback
**
** Description This is the L2CAP disconnect confirm callback function.
**
**
** Returns void
**
*******************************************************************************/
static void gatt_l2cif_disconnect_cfm_cback(UINT16 lcid, UINT16 result)
{
tGATT_TCB *p_tcb;
UINT16 reason;
UNUSED(result);
/* look up clcb for this channel */
if ((p_tcb = gatt_find_tcb_by_cid(lcid)) != NULL)
{
/* If the device is not in the service changed client list, add it... */
if (gatt_is_bda_in_the_srv_chg_clt_list(p_tcb->peer_bda) == NULL)
{
if (btm_sec_is_a_bonded_dev(p_tcb->peer_bda))
gatt_add_a_bonded_dev_for_srv_chg(p_tcb->peer_bda);
}
/* send disconnect callback */
/* if ACL link is still up, no reason is logged, l2cap is disconnect from peer */
if ((reason = L2CA_GetDisconnectReason(p_tcb->peer_bda, p_tcb->transport)) == 0)
reason = GATT_CONN_TERMINATE_LOCAL_HOST;
gatt_cleanup_upon_disc(p_tcb->peer_bda, reason, GATT_TRANSPORT_BR_EDR);
}
}
