/*******************************************************************************
**
** Function NFA_HciGetGateAndPipeList
**
** Description This function will get the list of gates allocated to the
** application and list of dynamic pipes created by the
** application. The app will be notified with
** NFA_HCI_GET_GATE_PIPE_LIST_EVT. List of allocated dynamic
** gates to the application and list of pipes created by the
** application will be returned as part of
** tNFA_HCI_GET_GATE_PIPE_LIST data.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciGetGateAndPipeList (tNFA_HANDLE hci_handle)
{
tNFA_HCI_API_GET_APP_GATE_PIPE *p_msg;
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciGetGateAndPipeList (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
NFA_TRACE_API1 ("NFA_HciGetGateAndPipeList (): hci_handle:0x%04x", hci_handle);
/* Register the application with HCI */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&((p_msg = (tNFA_HCI_API_GET_APP_GATE_PIPE *) GKI_getbuf (sizeof (tNFA_HCI_API_GET_APP_GATE_PIPE))) != NULL))
{
p_msg->hdr.event = NFA_HCI_API_GET_APP_GATE_PIPE_EVT;
p_msg->hci_handle = hci_handle;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_CeRegisterFelicaSystemCodeOnDH
**
** Description Register listening callback for Felica system code
**
** The NFA_CE_REGISTERED_EVT reports the status of the
** operation.
**
** Note: If RF discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns:
** NFA_STATUS_OK, if command accepted
** NFA_STATUS_FAILED: otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_CeRegisterFelicaSystemCodeOnDH (UINT16 system_code,
UINT8 nfcid2[NCI_RF_F_UID_LEN],
tNFA_CONN_CBACK *p_conn_cback)
{
tNFA_CE_MSG *p_msg;
NFA_TRACE_API0 ("NFA_CeRegisterFelicaSystemCodeOnDH ()");
/* Validate parameters */
if (p_conn_cback==NULL)
return (NFA_STATUS_INVALID_PARAM);
if ((p_msg = (tNFA_CE_MSG *) GKI_getbuf ((UINT16) sizeof(tNFA_CE_MSG))) != NULL)
{
p_msg->reg_listen.hdr.event = NFA_CE_API_REG_LISTEN_EVT;
p_msg->reg_listen.p_conn_cback = p_conn_cback;
p_msg->reg_listen.listen_type = NFA_CE_REG_TYPE_FELICA;
/* Listen info */
memcpy (p_msg->reg_listen.nfcid2, nfcid2, NCI_RF_F_UID_LEN);
p_msg->reg_listen.system_code = system_code;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_CeSetIsoDepListenTech
**
** Description Set the technologies (NFC-A and/or NFC-B) to listen for when
** NFA_CeConfigureLocalTag or NFA_CeDeregisterAidOnDH are called.
**
** By default (if this API is not called), NFA will listen
** for both NFC-A and NFC-B for ISODEP.
**
** Note: If listening for ISODEP on UICC, the DH listen callbacks
** may still get activate notifications for ISODEP if the reader/
** writer selects an AID that is not routed to the UICC (regardless
** of whether A or B was disabled using NFA_CeSetIsoDepListenTech)
**
** Note: If RF discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns:
** NFA_STATUS_OK, if command accepted
** NFA_STATUS_FAILED: otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_CeSetIsoDepListenTech (tNFA_TECHNOLOGY_MASK tech_mask)
{
tNFA_CE_MSG *p_msg;
tNFA_TECHNOLOGY_MASK use_mask = (NFA_TECHNOLOGY_MASK_A | NFA_TECHNOLOGY_MASK_B);
NFA_TRACE_API1 ("NFA_CeSetIsoDepListenTech (): 0x%x", tech_mask);
if (((tech_mask & use_mask) == 0) ||
((tech_mask & ~use_mask) != 0) )
{
NFA_TRACE_ERROR0 ("NFA_CeSetIsoDepListenTech: Invalid technology mask");
return (NFA_STATUS_INVALID_PARAM);
}
if ((p_msg = (tNFA_CE_MSG *) GKI_getbuf ((UINT16) sizeof(tNFA_CE_MSG))) != NULL)
{
p_msg->hdr.event = NFA_CE_API_CFG_ISODEP_TECH_EVT;
p_msg->hdr.layer_specific = tech_mask & use_mask;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwLocateTlv
**
** Description:
** Search for the Lock/Memory contril TLV on the activated Type1/Type2 tag
**
** Data is returned to the application using the NFA_TLV_DETECT_EVT. When
** search operation has completed, or if an error occurs, the app will be
** notified with NFA_TLV_DETECT_EVT.
**
** Description Perform the TLV detection procedure using the appropriate
** method for the currently activated tag.
**
** Upon successful completion of TLV detection in T1/T2 tag, a
** NFA_TLV_DETECT_EVT will be sent, to notify the application
** of the TLV attributes (total lock/reserved bytes etc.).
** However if the TLV type specified is NDEF then it is same as
** calling NFA_RwDetectNDef and should expect to receive
** NFA_NDEF_DETECT_EVT instead of NFA_TLV_DETECT_EVT
**
** It is not mandatory to call this function - NFA_RwDetectNDef,
** NFA_RwReadNDef and NFA_RwWriteNDef will perform TLV detection
** internally if not performed already. An application may call
** this API to check the a tag/card-emulator's total Reserved/
** Lock bytes before issuing a write-request.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFC_STATUS_REFUSED if tlv_type is NDEF & tag won't support NDEF
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwLocateTlv (UINT8 tlv_type)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API0 ("NFA_RwLocateTlv");
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
if (tlv_type == TAG_LOCK_CTRL_TLV)
{
p_msg->op = NFA_RW_OP_DETECT_LOCK_TLV;
}
else if (tlv_type == TAG_MEM_CTRL_TLV)
{
p_msg->op = NFA_RW_OP_DETECT_MEM_TLV;
}
else if (tlv_type == TAG_NDEF_TLV)
{
p_msg->op = NFA_RW_OP_DETECT_NDEF;
}
else
return (NFA_STATUS_FAILED);
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwI93ReadSingleBlock
**
** Description:
** Send Read Single Block command to the activated ISO 15693 tag.
**
** Data is returned to the application using the NFA_DATA_EVT. When the read
** operation has completed, or if an error occurs, the app will be notified with
** NFA_I93_CMD_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_WRONG_PROTOCOL: ISO 15693 tag not activated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwI93ReadSingleBlock (UINT8 block_number)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API1 ("NFA_RwI93ReadSingleBlock (): block_number: 0x%02X", block_number);
if (nfa_rw_cb.protocol != NFC_PROTOCOL_15693)
{
return (NFA_STATUS_WRONG_PROTOCOL);
}
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_I93_READ_SINGLE_BLOCK;
p_msg->params.i93_cmd.first_block_number = block_number;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwI93WriteDSFID
**
** Description:
** Send Write DSFID command to the activated ISO 15693 tag.
**
** When the operation has completed (or if an error occurs), the
** app will be notified with NFA_I93_CMD_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_WRONG_PROTOCOL: ISO 15693 tag not activated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwI93WriteDSFID (UINT8 dsfid)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API1 ("NFA_RwI93WriteDSFID (): DSFID: 0x%02X", dsfid);
if (nfa_rw_cb.protocol != NFC_PROTOCOL_15693)
{
return (NFA_STATUS_WRONG_PROTOCOL);
}
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_I93_WRITE_DSFID;
p_msg->params.i93_cmd.dsfid = dsfid;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwI93GetMultiBlockSecurityStatus
**
** Description:
** Send Get Multiple block security status command to the activated ISO 15693 tag.
**
** Data is returned to the application using the NFA_DATA_EVT. When the read
** operation has completed, or if an error occurs, the app will be notified with
** NFA_I93_CMD_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_WRONG_PROTOCOL: ISO 15693 tag not activated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwI93GetMultiBlockSecurityStatus (UINT8 first_block_number,
UINT16 number_blocks)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API2 ("NFA_RwI93GetMultiBlockSecurityStatus(): %d, %d", first_block_number, number_blocks);
if ( nfa_rw_cb.protocol != NFC_PROTOCOL_15693)
{
return (NFA_STATUS_WRONG_PROTOCOL);
}
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_I93_GET_MULTI_BLOCK_STATUS;
p_msg->params.i93_cmd.first_block_number = first_block_number;
p_msg->params.i93_cmd.number_blocks = number_blocks;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_P2pRegisterClient
**
** Description This function is called to register a client service on LLCP.
**
** NFA_P2P_REG_CLIENT_EVT will be returned with status and handle.
**
** link_type : NFA_P2P_LLINK_TYPE and/or NFA_P2P_DLINK_TYPE
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_P2pRegisterClient (tNFA_P2P_LINK_TYPE link_type,
tNFA_P2P_CBACK *p_cback)
{
tNFA_P2P_API_REG_CLIENT *p_msg;
P2P_TRACE_API1 ("NFA_P2pRegisterClient (): link_type:0x%x", link_type);
if ( ((link_type & NFA_P2P_LLINK_TYPE) == 0x00)
&&((link_type & NFA_P2P_DLINK_TYPE) == 0x00) )
{
P2P_TRACE_ERROR1 ("NFA_P2pRegisterClient (): link type (0x%x) must be specified", link_type);
return (NFA_STATUS_FAILED);
}
if ((p_msg = (tNFA_P2P_API_REG_CLIENT *) GKI_getbuf (sizeof (tNFA_P2P_API_REG_CLIENT))) != NULL)
{
p_msg->hdr.event = NFA_P2P_API_REG_CLIENT_EVT;
p_msg->p_cback = p_cback;
p_msg->link_type = link_type;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_P2pDeregister
**
** Description This function is called to stop listening to a SAP as server
** or stop client service on LLCP.
**
** Note: If this function is called to de-register a server and RF discovery
** is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if handle is not valid
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_P2pDeregister (tNFA_HANDLE handle)
{
tNFA_P2P_API_DEREG *p_msg;
tNFA_HANDLE xx;
P2P_TRACE_API1 ("NFA_P2pDeregister (): handle:0x%02X", handle);
xx = handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_P2P_NUM_SAP)
||(nfa_p2p_cb.sap_cb[xx].p_cback == NULL) )
{
P2P_TRACE_ERROR0 ("NFA_P2pDeregister (): Handle is invalid or not registered");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_P2P_API_DEREG *) GKI_getbuf (sizeof (tNFA_P2P_API_DEREG))) != NULL)
{
p_msg->hdr.event = NFA_P2P_API_DEREG_EVT;
p_msg->handle = handle;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_HciClosePipe
**
** Description This function is called to close a dynamic pipe.
** When the dynamic pipe is closed (or
** if an error occurs), the app will be notified with
** NFA_HCI_CLOSE_PIPE_EVT with the pipe id.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciClosePipe (tNFA_HANDLE hci_handle, UINT8 pipe)
{
tNFA_HCI_API_CLOSE_PIPE_EVT *p_msg;
NFA_TRACE_API2 ("NFA_HciClosePipe (): hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe);
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciClosePipe (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
if ((pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) || (pipe > NFA_HCI_LAST_DYNAMIC_PIPE))
{
NFA_TRACE_API1 ("NFA_HciClosePipe (): Invalid Pipe:0x%02x", pipe);
return (NFA_STATUS_FAILED);
}
/* Request HCI to close a pipe if it is in opened state */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&(!nfa_hci_cb.b_low_power_mode)
&&((p_msg = (tNFA_HCI_API_CLOSE_PIPE_EVT *) GKI_getbuf (sizeof (tNFA_HCI_API_CLOSE_PIPE_EVT))) != NULL) )
{
p_msg->hdr.event = NFA_HCI_API_CLOSE_PIPE_EVT;
p_msg->hci_handle = hci_handle;
p_msg->pipe = pipe;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_HciDeletePipe
**
** Description This function is called to delete a particular dynamic pipe.
** When the dynamic pipe is deleted (or if an error occurs),
** the app will be notified with NFA_HCI_DELETE_PIPE_EVT with
** the pipe id. After successful deletion of pipe, registry
** entry will be deleted for the dynamic pipe and all
** information related to the pipe will be deleted from non
** volatile memory.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciDeletePipe (tNFA_HANDLE hci_handle, UINT8 pipe)
{
tNFA_HCI_API_DELETE_PIPE_EVT *p_msg;
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciDeletePipe (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
if ((pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) || (pipe > NFA_HCI_LAST_DYNAMIC_PIPE))
{
NFA_TRACE_API1 ("NFA_HciDeletePipe (): Invalid Pipe:0x%02x", pipe);
return (NFA_STATUS_FAILED);
}
NFA_TRACE_API2 ("NFA_HciDeletePipe (): hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe);
/* Request HCI to delete a pipe created by the application identified by hci handle */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&(!nfa_hci_cb.b_low_power_mode)
&&((p_msg = (tNFA_HCI_API_DELETE_PIPE_EVT *) GKI_getbuf (sizeof (tNFA_HCI_API_DELETE_PIPE_EVT))) != NULL) )
{
p_msg->hdr.event = NFA_HCI_API_DELETE_PIPE_EVT;
p_msg->hci_handle = hci_handle;
p_msg->pipe = pipe;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_HciGetRegistry
**
** Description This function requests a peer host to return the desired
** registry field value for the gate that the pipe is on.
**
** When the peer host responds,the app is notified with
** NFA_HCI_GET_REG_RSP_EVT or
** if an error occurs in sending the command the app will be
** notified by NFA_HCI_CMD_SENT_EVT
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciGetRegistry (tNFA_HANDLE hci_handle, UINT8 pipe, UINT8 reg_inx)
{
tNFA_HCI_API_GET_REGISTRY *p_msg;
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciGetRegistry (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE)
{
NFA_TRACE_API1 ("NFA_HciGetRegistry (): Invalid Pipe:0x%02x", pipe);
return (NFA_STATUS_FAILED);
}
NFA_TRACE_API2 ("NFA_HciGetRegistry (): hci_handle:0x%04x Pipe: 0x%02x", hci_handle, pipe);
/* Request HCI to get list of gates supported by the specified host */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&((p_msg = (tNFA_HCI_API_GET_REGISTRY *) GKI_getbuf (sizeof (tNFA_HCI_API_GET_REGISTRY))) != NULL) )
{
p_msg->hdr.event = NFA_HCI_API_GET_REGISTRY_EVT;
p_msg->hci_handle = hci_handle;
p_msg->pipe = pipe;
p_msg->reg_inx = reg_inx;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_HciGetHostList
**
** Description This function will request the host controller to return the
** list of hosts that are present in the host network. When
** host controller responds with the host list (or if an error
** occurs), the app will be notified with NFA_HCI_HOST_LIST_EVT
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciGetHostList (tNFA_HANDLE hci_handle)
{
tNFA_HCI_API_GET_HOST_LIST *p_msg;
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciGetHostList (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
NFA_TRACE_API1 ("NFA_HciGetHostList (): hci_handle:0x%04x",hci_handle);
/* Request HCI to get list of host in the hci network */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&((p_msg = (tNFA_HCI_API_GET_HOST_LIST *) GKI_getbuf (sizeof (tNFA_HCI_API_GET_HOST_LIST))) != NULL) )
{
p_msg->hdr.event = NFA_HCI_API_GET_HOST_LIST_EVT;
p_msg->hci_handle = hci_handle;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_HciDeallocGate
**
** Description This function will release the specified gate that was
** previously allocated to the application. When the generic
** gate is released (or if an error occurs), the app will be
** notified with NFA_HCI_DEALLOCATE_GATE_EVT with the gate id.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_HciDeallocGate (tNFA_HANDLE hci_handle, UINT8 gate)
{
tNFA_HCI_API_DEALLOC_GATE *p_msg;
if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI)
{
NFA_TRACE_API1 ("NFA_HciDeallocGate (): Invalid hci_handle:0x%04x", hci_handle);
return (NFA_STATUS_FAILED);
}
if ((gate < NFA_HCI_FIRST_HOST_SPECIFIC_GENERIC_GATE) || (gate > NFA_HCI_LAST_PROP_GATE) || (gate == NFA_HCI_CONNECTIVITY_GATE))
{
NFA_TRACE_API1 ("NFA_HciDeallocGate (): Cannot deallocate the gate:0x%02x", gate);
return (NFA_STATUS_FAILED);
}
NFA_TRACE_API2 ("NFA_HciDeallocGate (): hci_handle:0x%04x, gate:0x%02X", hci_handle, gate);
/* Request HCI to deallocate the gate that was previously allocated to the application */
if ( (nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED)
&&((p_msg = (tNFA_HCI_API_DEALLOC_GATE *) GKI_getbuf (sizeof (tNFA_HCI_API_DEALLOC_GATE))) != NULL) )
{
p_msg->hdr.event = NFA_HCI_API_DEALLOC_GATE_EVT;
p_msg->hci_handle = hci_handle;
p_msg->gate = gate;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function nfa_p2p_update_active_listen
**
** Description Remove active listen mode temporarily or restore it
**
**
** Returns None
**
*******************************************************************************/
static void nfa_p2p_update_active_listen (void)
{
tNFA_DM_DISC_TECH_PROTO_MASK p2p_listen_mask = 0;
BT_HDR *p_msg;
P2P_TRACE_DEBUG1 ("nfa_p2p_update_active_listen (): listen_tech_mask_to_restore:0x%x",
nfa_p2p_cb.listen_tech_mask_to_restore);
/* if active listen mode was removed temporarily */
if (nfa_p2p_cb.listen_tech_mask_to_restore)
{
/* restore listen technologies */
nfa_p2p_cb.listen_tech_mask = nfa_p2p_cb.listen_tech_mask_to_restore;
nfa_p2p_cb.listen_tech_mask_to_restore = 0;
nfa_sys_stop_timer (&nfa_p2p_cb.active_listen_restore_timer);
}
else
{
/* start timer in case of no passive activation */
nfa_p2p_cb.active_listen_restore_timer.p_cback = (TIMER_CBACK *)nfa_p2p_update_active_listen_timeout_cback;
nfa_sys_start_timer (&nfa_p2p_cb.active_listen_restore_timer, 0, NFA_P2P_RESTORE_ACTIVE_LISTEN_TIMEOUT);
/* save listen techonologies */
nfa_p2p_cb.listen_tech_mask_to_restore = nfa_p2p_cb.listen_tech_mask;
/* remove active listen mode */
nfa_p2p_cb.listen_tech_mask &= ~( NFA_TECHNOLOGY_MASK_A_ACTIVE|NFA_TECHNOLOGY_MASK_F_ACTIVE);
}
if (nfa_p2p_cb.dm_disc_handle != NFA_HANDLE_INVALID)
{
nfa_dm_delete_rf_discover (nfa_p2p_cb.dm_disc_handle);
nfa_p2p_cb.dm_disc_handle = NFA_HANDLE_INVALID;
}
/* collect listen technologies with NFC-DEP protocol */
if (nfa_p2p_cb.listen_tech_mask & NFA_TECHNOLOGY_MASK_A)
p2p_listen_mask |= NFA_DM_DISC_MASK_LA_NFC_DEP;
if (nfa_p2p_cb.listen_tech_mask & NFA_TECHNOLOGY_MASK_F)
p2p_listen_mask |= NFA_DM_DISC_MASK_LF_NFC_DEP;
if (nfa_p2p_cb.listen_tech_mask & NFA_TECHNOLOGY_MASK_A_ACTIVE)
p2p_listen_mask |= NFA_DM_DISC_MASK_LAA_NFC_DEP;
if (nfa_p2p_cb.listen_tech_mask & NFA_TECHNOLOGY_MASK_F_ACTIVE)
p2p_listen_mask |= NFA_DM_DISC_MASK_LFA_NFC_DEP;
/* Configure listen technologies and protocols and register callback to NFA DM discovery */
nfa_p2p_cb.dm_disc_handle = nfa_dm_add_rf_discover (p2p_listen_mask,
NFA_DM_DISC_HOST_ID_DH,
nfa_p2p_discovery_cback);
/* restart RF discovery to update RF technologies */
if ((p_msg = (BT_HDR *) GKI_getbuf (sizeof(BT_HDR))) != NULL)
{
p_msg->event = NFA_P2P_INT_RESTART_RF_DISC_EVT;
nfa_sys_sendmsg (p_msg);
}
}
/*******************************************************************************
**
** Function NFA_P2pGetLinkInfo
**
** Description This function is called to get local/remote link MIU and
** Well-Known Service list encoded as a 16-bit field of connected LLCP.
** NFA_P2P_LINK_INFO_EVT will be returned.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if server or client is not registered
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_P2pGetLinkInfo (tNFA_HANDLE handle)
{
tNFA_P2P_API_GET_LINK_INFO *p_msg;
tNFA_HANDLE xx;
P2P_TRACE_API1 ("NFA_P2pGetLinkInfo (): handle:0x%x", handle);
if (nfa_p2p_cb.llcp_state != NFA_P2P_LLCP_STATE_ACTIVATED)
{
P2P_TRACE_ERROR0 ("NFA_P2pGetLinkInfo (): LLCP link is not activated");
return (NFA_STATUS_FAILED);
}
xx = handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_P2P_NUM_SAP)
||(nfa_p2p_cb.sap_cb[xx].p_cback == NULL) )
{
P2P_TRACE_ERROR0 ("NFA_P2pGetLinkInfo (): Handle is invalid or not registered");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_P2P_API_GET_LINK_INFO *) GKI_getbuf (sizeof (tNFA_P2P_API_GET_LINK_INFO))) != NULL)
{
p_msg->hdr.event = NFA_P2P_API_GET_LINK_INFO_EVT;
p_msg->handle = handle;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwI93Select
**
** Description:
** Send Select command to the activated ISO 15693 tag.
**
** UID[0]: 0xE0, MSB
** UID[1]: IC Mfg Code
** ...
** UID[7]: LSB
**
** When the operation has completed (or if an error occurs), the
** app will be notified with NFA_I93_CMD_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_WRONG_PROTOCOL: ISO 15693 tag not activated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwI93Select (UINT8 *p_uid)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API3 ("NFA_RwI93Select (): UID: [%02X%02X%02X...]", *(p_uid), *(p_uid+1), *(p_uid+2));
if (nfa_rw_cb.protocol != NFC_PROTOCOL_15693)
{
return (NFA_STATUS_WRONG_PROTOCOL);
}
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION) + I93_UID_BYTE_LEN))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_I93_SELECT;
p_msg->params.i93_cmd.p_data = (UINT8 *) (p_msg + 1);
memcpy (p_msg->params.i93_cmd.p_data, p_uid, I93_UID_BYTE_LEN);
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepRegisterServer
**
** Description This function is called to listen to a SAP as SNEP server.
**
** If server_sap is set to NFA_SNEP_ANY_SAP, then NFA will allocate
** a SAP between LLCP_LOWER_BOUND_SDP_SAP and LLCP_UPPER_BOUND_SDP_SAP
**
** NFC Forum default SNEP server ("urn:nfc:sn:snep") may be launched
** by NFA_SnepStartDefaultServer().
**
** NFA_SNEP_REG_EVT will be returned with status, handle and service name.
**
** Note: If RF discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_INVALID_PARAM if p_service_name or p_cback is NULL
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepRegisterServer (UINT8 server_sap,
char *p_service_name,
tNFA_SNEP_CBACK *p_cback)
{
tNFA_SNEP_API_REG_SERVER *p_msg;
SNEP_TRACE_API2 ("NFA_SnepRegisterServer (): SAP:0x%X, SN:<%s>", server_sap, p_service_name);
if ((p_service_name == NULL) || (p_cback == NULL))
{
SNEP_TRACE_ERROR0 ("NFA_SnepRegisterServer (): p_service_name or p_cback is NULL");
return (NFA_STATUS_INVALID_PARAM);
}
if ((p_msg = (tNFA_SNEP_API_REG_SERVER *) GKI_getbuf (sizeof (tNFA_SNEP_API_REG_SERVER))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_REG_SERVER_EVT;
p_msg->server_sap = server_sap;
BCM_STRNCPY_S (p_msg->service_name, sizeof (p_msg->service_name),
p_service_name, LLCP_MAX_SN_LEN);
p_msg->service_name[LLCP_MAX_SN_LEN] = 0;
p_msg->p_cback = p_cback;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwI93GetSysInfo
**
** Description:
** Send Get system information command to the activated ISO 15693 tag.
** If UID is provided then set UID[0]:MSB, ... UID[7]:LSB
**
** When the operation has completed (or if an error occurs), the
** app will be notified with NFA_I93_CMD_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_WRONG_PROTOCOL: ISO 15693 tag not activated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwI93GetSysInfo (UINT8 *p_uid)
{
tNFA_RW_OPERATION *p_msg;
NFA_TRACE_API0 ("NFA_RwI93GetSysInfo ()");
if (nfa_rw_cb.protocol != NFC_PROTOCOL_15693)
{
return (NFA_STATUS_WRONG_PROTOCOL);
}
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_I93_GET_SYS_INFO;
if (p_uid)
{
p_msg->params.i93_cmd.uid_present = TRUE;
memcpy (p_msg->params.i93_cmd.uid, p_uid, I93_UID_BYTE_LEN);
}
else
{
p_msg->params.i93_cmd.uid_present = FALSE;
}
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepRegisterClient
**
** Description This function is called to register SNEP client.
** NFA_SNEP_REG_EVT will be returned with status, handle
** and zero-length service name.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_INVALID_PARAM if p_cback is NULL
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepRegisterClient (tNFA_SNEP_CBACK *p_cback)
{
tNFA_SNEP_API_REG_CLIENT *p_msg;
SNEP_TRACE_API0 ("NFA_SnepRegisterClient ()");
if (p_cback == NULL)
{
SNEP_TRACE_ERROR0 ("NFA_SnepRegisterClient (): p_cback is NULL");
return (NFA_STATUS_INVALID_PARAM);
}
if ((p_msg = (tNFA_SNEP_API_REG_CLIENT *) GKI_getbuf (sizeof (tNFA_SNEP_API_REG_CLIENT))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_REG_CLIENT_EVT;
p_msg->p_cback = p_cback;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwSetTagReadOnly
**
** Description:
** Sets tag as read only.
**
** When tag is set as read only, or if an error occurs, the app will be
** notified with NFA_SET_TAG_RO_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_REJECTED if protocol is not T1/T2/ISO15693
** (or) if hard lock is not requested for protocol ISO15693
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwSetTagReadOnly (BOOLEAN b_hard_lock)
{
tNFA_RW_OPERATION *p_msg;
tNFC_PROTOCOL protocol = nfa_rw_cb.protocol;
if ((protocol != NFC_PROTOCOL_T1T) && (protocol != NFC_PROTOCOL_T2T) && (protocol != NFC_PROTOCOL_15693) && (protocol != NFC_PROTOCOL_ISO_DEP) && (protocol != NFC_PROTOCOL_T3T))
{
NFA_TRACE_API1 ("NFA_RwSetTagReadOnly (): Cannot Configure as read only for Protocol: %d", protocol);
return (NFA_STATUS_REJECTED);
}
if ( (!b_hard_lock && (protocol == NFC_PROTOCOL_15693))
||(b_hard_lock && (protocol == NFC_PROTOCOL_ISO_DEP)) )
{
NFA_TRACE_API2 ("NFA_RwSetTagReadOnly (): Cannot %s for Protocol: %d", b_hard_lock ? "Hard lock" : "Soft lock", protocol);
return (NFA_STATUS_REJECTED);
}
NFA_TRACE_API1 ("NFA_RwSetTagReadOnly (): %s", b_hard_lock ? "Hard lock" : "Soft lock");
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION)))) != NULL)
{
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_SET_TAG_RO;
p_msg->params.set_readonly.b_hard_lock = b_hard_lock;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepDeregister
**
** Description This function is called to stop listening as SNEP server
** or SNEP client. Application shall use reg_handle returned in
** NFA_SNEP_REG_EVT.
**
** Note: If this function is called to de-register a SNEP server and RF
** discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if handle is not valid
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepDeregister (tNFA_HANDLE reg_handle)
{
tNFA_SNEP_API_DEREG *p_msg;
tNFA_HANDLE xx;
SNEP_TRACE_API1 ("NFA_SnepDeregister (): reg_handle:0x%X", reg_handle);
xx = reg_handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_SNEP_MAX_CONN)
||(nfa_snep_cb.conn[xx].p_cback == NULL) )
{
SNEP_TRACE_ERROR0 ("NFA_SnepDeregister (): Handle is invalid or not registered");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_SNEP_API_DEREG *) GKI_getbuf (sizeof (tNFA_SNEP_API_DEREG))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_DEREG_EVT;
p_msg->reg_handle = reg_handle;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_RwT3tRead
**
** Description:
** Send a CHECK (read) command to the activated Type 3 tag.
**
** Data is returned to the application using the NFA_DATA_EVT. When the read
** operation has completed, or if an error occurs, the app will be notified with
** NFA_READ_CPLT_EVT.
**
** Returns:
** NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_RwT3tRead (UINT8 num_blocks, tNFA_T3T_BLOCK_DESC *t3t_blocks)
{
tNFA_RW_OPERATION *p_msg;
UINT8 *p_block_desc;
NFA_TRACE_API1 ("NFA_RwT3tRead (): num_blocks to read: %i", num_blocks);
/* Validate parameters */
if ((num_blocks == 0) || (t3t_blocks == NULL))
return (NFA_STATUS_INVALID_PARAM);
if ((p_msg = (tNFA_RW_OPERATION *) GKI_getbuf ((UINT16) (sizeof (tNFA_RW_OPERATION) + (num_blocks * sizeof (tNFA_T3T_BLOCK_DESC))))) != NULL)
{
/* point to area after tNFA_RW_OPERATION */
p_block_desc = (UINT8 *) (p_msg+1);
/* Fill in tNFA_RW_OPERATION struct */
p_msg->hdr.event = NFA_RW_OP_REQUEST_EVT;
p_msg->op = NFA_RW_OP_T3T_READ;
p_msg->params.t3t_read.num_blocks = num_blocks;
p_msg->params.t3t_read.p_block_desc = (tNFA_T3T_BLOCK_DESC *) p_block_desc;
/* Copy block descriptor list */
memcpy (p_block_desc, t3t_blocks, (num_blocks * sizeof (tNFA_T3T_BLOCK_DESC)));
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepPut
**
** Description This function is called by client to send PUT request.
**
** Application shall allocate a buffer and put desired NDEF message
** to send to server.
**
** NFA_SNEP_PUT_RESP_EVT or NFA_SNEP_DISC_EVT will be returned
** through registered p_cback. Application may free the buffer after
** receiving these events.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if handle is not valid
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepPut (tNFA_HANDLE conn_handle,
UINT32 ndef_length,
UINT8 *p_ndef_buff)
{
tNFA_SNEP_API_PUT_REQ *p_msg;
tNFA_HANDLE xx;
SNEP_TRACE_API1 ("NFA_SnepPut (): conn_handle:0x%X", conn_handle);
xx = conn_handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_SNEP_MAX_CONN)
||(nfa_snep_cb.conn[xx].p_cback == NULL)
||(!(nfa_snep_cb.conn[xx].flags & NFA_SNEP_FLAG_CLIENT)) )
{
SNEP_TRACE_ERROR0 ("NFA_SnepPut (): Connection handle is invalid");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_SNEP_API_PUT_REQ *) GKI_getbuf (sizeof (tNFA_SNEP_API_PUT_REQ))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_PUT_REQ_EVT;
p_msg->conn_handle = conn_handle;
p_msg->ndef_length = ndef_length;
p_msg->p_ndef_buff = p_ndef_buff;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_CeConfigureEseListenTech
**
** Description Configure listening for the Ese, using the specified
** technologies.
**
** Events will be notifed using the tNFA_CONN_CBACK
** (registered during NFA_Enable)
**
** The NFA_CE_ESE_LISTEN_CONFIGURED_EVT reports the status of the
** operation.
**
** Activation and deactivation are reported using the
** NFA_ACTIVATED_EVT and NFA_DEACTIVATED_EVT events
**
** Note: If RF discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns:
** NFA_STATUS_OK, if command accepted
** NFA_STATUS_FAILED: otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_CeConfigureEseListenTech (tNFA_HANDLE ee_handle,
tNFA_TECHNOLOGY_MASK tech_mask)
{
#if (NFC_NFCEE_INCLUDED == TRUE)
tNFA_CE_MSG *p_msg;
NFA_TRACE_API1 ("NFA_CeConfigureEseListenTech () ee_handle = 0x%x", ee_handle);
/* If tech_mask is zero, then app is disabling listening for specified uicc */
if (tech_mask == 0)
{
return (nfa_ce_api_deregister_listen (ee_handle, NFA_CE_LISTEN_INFO_ESE));
}
/* Otherwise then app is configuring ese listen for the specificed technologies */
if ((p_msg = (tNFA_CE_MSG *) GKI_getbuf ((UINT16) sizeof(tNFA_CE_MSG))) != NULL)
{
p_msg->reg_listen.hdr.event = NFA_CE_API_REG_LISTEN_EVT;
p_msg->reg_listen.listen_type = NFA_CE_REG_TYPE_ESE;
p_msg->reg_listen.ee_handle = ee_handle;
p_msg->reg_listen.tech_mask = tech_mask;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
#else
NFA_TRACE_ERROR0 ("NFA_CeConfigureEseListenTech () NFCEE related functions are not enabled!");
#endif
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepPutResponse
**
** Description This function is called by server to send response of PUT request.
**
** When server application receives NFA_SNEP_ALLOC_BUFF_EVT,
** it shall allocate a buffer for incoming NDEF message and
** pass the pointer within callback context. This buffer will be
** returned with NFA_SNEP_PUT_REQ_EVT after receiving complete
** NDEF message. If buffer is not allocated, NFA_SNEP_RESP_CODE_REJECT
** will be sent to client or NFA will discard request and send
** NFA_SNEP_RESP_CODE_SUCCESS (Note:There is no proper response code for
** this case).
**
** Server application shall provide conn_handle which is received in
** NFA_SNEP_PUT_REQ_EVT.
**
** NFA_SNEP_DISC_EVT will be returned through registered callback
** function when client disconnects data link connection.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if handle is not valid
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepPutResponse (tNFA_HANDLE conn_handle,
tNFA_SNEP_RESP_CODE resp_code)
{
tNFA_SNEP_API_PUT_RESP *p_msg;
tNFA_HANDLE xx;
SNEP_TRACE_API1 ("NFA_SnepPutResponse (): conn_handle:0x%X", conn_handle);
xx = conn_handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_SNEP_MAX_CONN)
||(nfa_snep_cb.conn[xx].p_cback == NULL)
||(!(nfa_snep_cb.conn[xx].flags & NFA_SNEP_FLAG_SERVER)) )
{
SNEP_TRACE_ERROR0 ("NFA_SnepPutResponse (): Handle is invalid");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_SNEP_API_PUT_RESP *) GKI_getbuf (sizeof (tNFA_SNEP_API_PUT_RESP))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_PUT_RESP_EVT;
p_msg->conn_handle = conn_handle;
p_msg->resp_code = resp_code;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_CeRegisterAidOnDH
**
** Description Register listening callback for the specified ISODEP AID
**
** The NFA_CE_REGISTERED_EVT reports the status of the
** operation.
**
** If no AID is specified (aid_len=0), then p_conn_cback will
** will get notifications for any AIDs routed to the DH. This
** over-rides callbacks registered for specific AIDs.
**
** Note: If RF discovery is started, NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT
** should happen before calling this function
**
** Returns:
** NFA_STATUS_OK, if command accepted
** NFA_STATUS_FAILED: otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_CeRegisterAidOnDH (UINT8 aid[NFC_MAX_AID_LEN],
UINT8 aid_len,
tNFA_CONN_CBACK *p_conn_cback)
{
tNFA_CE_MSG *p_msg;
NFA_TRACE_API0 ("NFA_CeRegisterAidOnDH ()");
/* Validate parameters */
if (p_conn_cback==NULL)
return (NFA_STATUS_INVALID_PARAM);
if ((p_msg = (tNFA_CE_MSG *) GKI_getbuf ((UINT16) sizeof(tNFA_CE_MSG))) != NULL)
{
p_msg->reg_listen.hdr.event = NFA_CE_API_REG_LISTEN_EVT;
p_msg->reg_listen.p_conn_cback = p_conn_cback;
p_msg->reg_listen.listen_type = NFA_CE_REG_TYPE_ISO_DEP;
/* Listen info */
memcpy (p_msg->reg_listen.aid, aid, aid_len);
p_msg->reg_listen.aid_len = aid_len;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function NFA_SnepDisconnect
**
** Description This function is called to disconnect data link connection.
** discard any pending data if flush is set to TRUE
**
** Client application shall provide conn_handle in NFA_SNEP_GET_RESP_EVT
** or NFA_SNEP_PUT_RESP_EVT.
**
** Server application shall provide conn_handle in NFA_SNEP_GET_REQ_EVT
** or NFA_SNEP_PUT_REQ_EVT.
**
** NFA_SNEP_DISC_EVT will be returned
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_BAD_HANDLE if handle is not valid
** NFA_STATUS_FAILED otherwise
**
*******************************************************************************/
tNFA_STATUS NFA_SnepDisconnect (tNFA_HANDLE conn_handle, BOOLEAN flush)
{
tNFA_SNEP_API_DISCONNECT *p_msg;
tNFA_HANDLE xx;
SNEP_TRACE_API2 ("NFA_SnepDisconnect (): conn_handle:0x%X, flush=%d", conn_handle, flush);
xx = conn_handle & NFA_HANDLE_MASK;
if ( (xx >= NFA_SNEP_MAX_CONN)
||(nfa_snep_cb.conn[xx].p_cback == NULL))
{
SNEP_TRACE_ERROR0 ("NFA_SnepDisconnect (): Handle is invalid");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_msg = (tNFA_SNEP_API_DISCONNECT *) GKI_getbuf (sizeof (tNFA_SNEP_API_DISCONNECT))) != NULL)
{
p_msg->hdr.event = NFA_SNEP_API_DISCONNECT_EVT;
p_msg->conn_handle = conn_handle;
p_msg->flush = flush;
nfa_sys_sendmsg (p_msg);
return (NFA_STATUS_OK);
}
return (NFA_STATUS_FAILED);
}
/*******************************************************************************
**
** Function nfa_ce_api_deregister_listen
**
** Description Internal function called by listening for Felica system
** code, ISO-DEP AID, or UICC technology
**
** Returns:
** NFA_STATUS_OK, if command accepted
** NFA_STATUS_BAD_HANDLE invalid handle
** NFA_STATUS_FAILED: otherwise
**
*******************************************************************************/
tNFA_STATUS nfa_ce_api_deregister_listen (tNFA_HANDLE handle, UINT32 listen_info)
{
tNFA_CE_MSG *p_ce_msg;
/* Validate handle */
if ( (listen_info != NFA_CE_LISTEN_INFO_UICC
#if(NFC_NXP_NOT_OPEN_INCLUDED == TRUE)
&& listen_info != NFA_CE_LISTEN_INFO_ESE
#endif
)
&&((handle & NFA_HANDLE_GROUP_MASK) != NFA_HANDLE_GROUP_CE) )
{
NFA_TRACE_ERROR0 ("nfa_ce_api_reregister_listen: Invalid handle");
return (NFA_STATUS_BAD_HANDLE);
}
if ((p_ce_msg = (tNFA_CE_MSG *) GKI_getbuf ((UINT16) (sizeof (tNFA_CE_MSG)))) != NULL)
{
p_ce_msg->hdr.event = NFA_CE_API_DEREG_LISTEN_EVT;
p_ce_msg->dereg_listen.handle = handle;
p_ce_msg->dereg_listen.listen_info = listen_info;
nfa_sys_sendmsg (p_ce_msg);
return (NFA_STATUS_OK);
}
else
{
NFA_TRACE_ERROR0 ("nfa_ce_api_reregister_listen: Out of buffers");
return (NFA_STATUS_FAILED);
}
}
/*******************************************************************************
**
** Function NFA_EeDisconnect
**
** Description Disconnect (if a connection is currently open) from an
** NFCEE interface. The result of this operation is reported
** with the NFA_EE_DISCONNECT_EVT.
**
** Returns NFA_STATUS_OK if successfully initiated
** NFA_STATUS_FAILED otherwise
** NFA_STATUS_INVALID_PARAM If bad parameter
**
*******************************************************************************/
tNFA_STATUS NFA_EeDisconnect(tNFA_HANDLE ee_handle)
{
tNFA_EE_API_DISCONNECT *p_msg;
tNFA_STATUS status = NFA_STATUS_FAILED;
UINT8 nfcee_id = (UINT8)(ee_handle & 0xFF);
tNFA_EE_ECB *p_cb;
NFA_TRACE_API1 ("NFA_EeDisconnect(): handle:<0x%x>", ee_handle);
p_cb = nfa_ee_find_ecb (nfcee_id);
if ((p_cb == NULL) || (p_cb->conn_st != NFA_EE_CONN_ST_CONN))
{
NFA_TRACE_ERROR0 ("NFA_EeDisconnect() Bad ee_handle");
status = NFA_STATUS_INVALID_PARAM;
}
else if ((p_msg = (tNFA_EE_API_DISCONNECT *) GKI_getbuf (sizeof(tNFA_EE_API_DISCONNECT))) != NULL)
{
p_msg->hdr.event = NFA_EE_API_DISCONNECT_EVT;
p_msg->nfcee_id = nfcee_id;
p_msg->p_cb = p_cb;
nfa_sys_sendmsg (p_msg);
status = NFA_STATUS_OK;
}
return status;
}
