/******************************************************************************
**
** Function AVRC_AddRecord
**
** Description This function is called to build an AVRCP SDP record.
** Prior to calling this function the application must
** call SDP_CreateRecord() to create an SDP record.
**
** Input Parameters:
** service_uuid: Indicates TG(UUID_SERVCLASS_AV_REM_CTRL_TARGET)
** or CT(UUID_SERVCLASS_AV_REMOTE_CONTROL)
**
** p_service_name: Pointer to a null-terminated character
** string containing the service name.
** If service name is not used set this to NULL.
**
** p_provider_name: Pointer to a null-terminated character
** string containing the provider name.
** If provider name is not used set this to NULL.
**
** categories: Supported categories.
**
** sdp_handle: SDP handle returned by SDP_CreateRecord().
**
** Output Parameters:
** None.
**
** Returns AVRC_SUCCESS if successful.
** AVRC_NO_RESOURCES if not enough resources to build the SDP record.
**
******************************************************************************/
UINT16 AVRC_AddRecord(UINT16 service_uuid, char *p_service_name,
char *p_provider_name, UINT16 categories, UINT32 sdp_handle)
{
UINT16 browse_list[1];
BOOLEAN result = TRUE;
UINT8 temp[8];
UINT8 *p;
UINT16 count = 1;
UINT16 class_list[2];
AVRC_TRACE_API1("AVRC_AddRecord uuid: %x", service_uuid);
if( service_uuid != UUID_SERVCLASS_AV_REM_CTRL_TARGET && service_uuid != UUID_SERVCLASS_AV_REMOTE_CONTROL )
return AVRC_BAD_PARAM;
/* add service class id list */
class_list[0] = service_uuid;
result &= SDP_AddServiceClassIdList(sdp_handle, count, class_list);
/* add protocol descriptor list */
result &= SDP_AddProtocolList(sdp_handle, AVRC_NUM_PROTO_ELEMS, (tSDP_PROTOCOL_ELEM *)avrc_proto_list);
/* add profile descriptor list */
#if AVRC_METADATA_INCLUDED == TRUE
result &= SDP_AddProfileDescriptorList(sdp_handle, UUID_SERVCLASS_AV_REMOTE_CONTROL, AVRC_REV_1_3);
#else
result &= SDP_AddProfileDescriptorList(sdp_handle, UUID_SERVCLASS_AV_REMOTE_CONTROL, AVRC_REV_1_0);
#endif
/* add supported categories */
p = temp;
UINT16_TO_BE_STREAM(p, categories);
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SUPPORTED_FEATURES, UINT_DESC_TYPE,
(UINT32)2, (UINT8*)temp);
/* add provider name */
if (p_provider_name != NULL)
{
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_PROVIDER_NAME, TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_provider_name)+1), (UINT8 *) p_provider_name);
}
/* add service name */
if (p_service_name != NULL)
{
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SERVICE_NAME, TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_service_name)+1), (UINT8 *) p_service_name);
}
/* add browse group list */
browse_list[0] = UUID_SERVCLASS_PUBLIC_BROWSE_GROUP;
result &= SDP_AddUuidSequence(sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, browse_list);
return (result ? AVRC_SUCCESS : AVRC_FAIL);
}
/*****************************************************************************
**
** Function: bta_hl_sdp_register
**
** Purpose: Register an HDP application with SDP
**
** Parameters: p_cb - Pointer to MA instance control block
** p_service_name - MA server name
** inst_id - MAS instance ID
** msg_type - Supported message type(s)
**
**
** Returns: void
**
*****************************************************************************/
tBTA_HL_STATUS bta_hl_sdp_register (UINT8 app_idx)
{
UINT16 svc_class_id_list[BTA_HL_NUM_SVC_ELEMS];
tSDP_PROTOCOL_ELEM proto_elem_list[BTA_HL_NUM_PROTO_ELEMS];
tSDP_PROTO_LIST_ELEM add_proto_list;
tBTA_HL_SUP_FEATURE_LIST_ELEM sup_feature_list;
UINT16 browse_list[] = {UUID_SERVCLASS_PUBLIC_BROWSE_GROUP};
UINT8 i,j, cnt,mdep_id, mdep_role;
UINT8 data_exchange_spec = BTA_HL_SDP_IEEE_11073_20601;
UINT8 mcap_sup_proc = BTA_HL_MCAP_SUP_PROC_MASK;
UINT16 profile_uuid = UUID_SERVCLASS_HDP_PROFILE;
UINT16 version = BTA_HL_VERSION_01_00;
UINT8 num_services=1;
tBTA_HL_APP_CB *p_cb = BTA_HL_GET_APP_CB_PTR(app_idx);
BOOLEAN result = TRUE;
tBTA_HL_STATUS status = BTA_HL_STATUS_OK;
#if BTA_HL_DEBUG == TRUE
APPL_TRACE_DEBUG("bta_hl_sdp_register app_idx=%d",app_idx);
#endif
if ((p_cb->sup_feature.app_role_mask == BTA_HL_MDEP_ROLE_MASK_SOURCE) &&
(!p_cb->sup_feature.advertize_source_sdp))
{
return BTA_HL_STATUS_OK;
}
if ((p_cb->sdp_handle = SDP_CreateRecord()) == 0)
{
return BTA_HL_STATUS_SDP_NO_RESOURCE;
}
num_services=1;
svc_class_id_list[0]= UUID_SERVCLASS_HDP_SOURCE;
if (p_cb->sup_feature.app_role_mask == BTA_HL_MDEP_ROLE_MASK_SINK)
{
svc_class_id_list[0]= UUID_SERVCLASS_HDP_SINK;
}
else
{
if (p_cb->sup_feature.app_role_mask != BTA_HL_MDEP_ROLE_MASK_SOURCE)
{
/* dual role */
num_services=2;
svc_class_id_list[1]= UUID_SERVCLASS_HDP_SINK;
}
}
result &= SDP_AddServiceClassIdList(p_cb->sdp_handle, num_services, svc_class_id_list);
if (result)
{
/* add the protocol element sequence */
proto_elem_list[0].protocol_uuid = UUID_PROTOCOL_L2CAP;
proto_elem_list[0].num_params = 1;
proto_elem_list[0].params[0] = p_cb->ctrl_psm;
proto_elem_list[1].protocol_uuid = UUID_PROTOCOL_MCAP_CTRL;
proto_elem_list[1].num_params = 1;
proto_elem_list[1].params[0] = version;
result &= SDP_AddProtocolList(p_cb->sdp_handle, BTA_HL_NUM_PROTO_ELEMS, proto_elem_list);
result &= SDP_AddProfileDescriptorList(p_cb->sdp_handle, profile_uuid, version);
}
if (result)
{
add_proto_list.num_elems = BTA_HL_NUM_ADD_PROTO_ELEMS;
add_proto_list.list_elem[0].protocol_uuid = UUID_PROTOCOL_L2CAP;
add_proto_list.list_elem[0].num_params = 1;
add_proto_list.list_elem[0].params[0] = p_cb->data_psm;
add_proto_list.list_elem[1].protocol_uuid = UUID_PROTOCOL_MCAP_DATA;
add_proto_list.list_elem[1].num_params = 0;
result &= SDP_AddAdditionProtoLists(p_cb->sdp_handle, BTA_HL_NUM_ADD_PROTO_LISTS,
(tSDP_PROTO_LIST_ELEM *)&add_proto_list);
}
if (result)
{
if (p_cb->srv_name[0] )
{
result &= SDP_AddAttribute(p_cb->sdp_handle,
(UINT16)ATTR_ID_SERVICE_NAME,
(UINT8)TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_cb->srv_name) + 1),
(UINT8 *)p_cb->srv_name);
} /* end of setting optional service name */
}
if (result)
{
if (p_cb->srv_desp[0] )
{
result &= SDP_AddAttribute(p_cb->sdp_handle,
(UINT16)ATTR_ID_SERVICE_DESCRIPTION,
(UINT8)TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_cb->srv_desp) + 1),
(UINT8 *)p_cb->srv_desp);
} /* end of setting optional service description */
}
if (result)
{
if (p_cb->provider_name[0] )
{
result &= SDP_AddAttribute(p_cb->sdp_handle,
(UINT16)ATTR_ID_PROVIDER_NAME,
(UINT8)TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_cb->provider_name) + 1),
(UINT8 *)p_cb->provider_name);
} /* end of setting optional provider name */
}
/* add supported feture list */
if (result)
{
cnt=0;
for (i=1; i<= p_cb->sup_feature.num_of_mdeps; i++)
{
mdep_id = (UINT8)p_cb->sup_feature.mdep[i].mdep_id;
mdep_role = (UINT8)p_cb->sup_feature.mdep[i].mdep_cfg.mdep_role;
for (j=0; j<p_cb->sup_feature.mdep[i].mdep_cfg.num_of_mdep_data_types; j++)
{
sup_feature_list.list_elem[cnt].mdep_id = mdep_id;
sup_feature_list.list_elem[cnt].mdep_role = mdep_role;
sup_feature_list.list_elem[cnt].data_type = p_cb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].data_type;
if (p_cb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].desp[0] != '\0')
{
sup_feature_list.list_elem[cnt].p_mdep_desp = p_cb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].desp;
}
else
{
sup_feature_list.list_elem[cnt].p_mdep_desp = NULL;
}
cnt++;
if (cnt==BTA_HL_NUM_SUP_FEATURE_ELEMS)
{
result = FALSE;
break;
}
}
}
sup_feature_list.num_elems = cnt;
result &= bta_hl_add_sup_feature_list (p_cb->sdp_handle,
sup_feature_list.num_elems,
sup_feature_list.list_elem);
}
if (result)
{
result &= SDP_AddAttribute(p_cb->sdp_handle, ATTR_ID_HDP_DATA_EXCH_SPEC, UINT_DESC_TYPE,
(UINT32)1, (UINT8*)&data_exchange_spec);
}
if (result)
{
result &= SDP_AddAttribute(p_cb->sdp_handle, ATTR_ID_HDP_MCAP_SUP_PROC, UINT_DESC_TYPE,
(UINT32)1, (UINT8*)&mcap_sup_proc);
}
if (result)
{
result &= SDP_AddUuidSequence(p_cb->sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, browse_list);
}
if (result)
{
for(i=0; i < num_services; i++)
{
bta_sys_add_uuid(svc_class_id_list[i]);
APPL_TRACE_DEBUG("dbg bta_sys_add_uuid i=%d uuid=0x%x", i, svc_class_id_list[i]); //todo
}
}
else
{
if (p_cb->sdp_handle)
{
SDP_DeleteRecord(p_cb->sdp_handle);
p_cb->sdp_handle = 0;
}
status = BTA_HL_STATUS_SDP_FAIL;
}
#if BTA_HL_DEBUG == TRUE
APPL_TRACE_DEBUG("bta_hl_sdp_register status=%s", bta_hl_status_code(status));
#endif
return status;
}
/******************************************************************************
**
** Function bta_hf_client_add_record
**
** Description This function is called by a server application to add
** HFP Client information to an SDP record. Prior to
** calling this function the application must call
** SDP_CreateRecord() to create an SDP record.
**
** Returns TRUE if function execution succeeded,
** FALSE if function execution failed.
**
******************************************************************************/
BOOLEAN bta_hf_client_add_record(char *p_service_name, UINT8 scn,
tBTA_HF_CLIENT_FEAT features, UINT32 sdp_handle)
{
tSDP_PROTOCOL_ELEM proto_elem_list[BTA_HF_CLIENT_NUM_PROTO_ELEMS];
UINT16 svc_class_id_list[BTA_HF_CLIENT_NUM_SVC_ELEMS];
UINT16 browse_list[] = {UUID_SERVCLASS_PUBLIC_BROWSE_GROUP};
UINT16 version;
UINT16 profile_uuid;
BOOLEAN result = TRUE;
UINT8 buf[2];
UINT16 sdp_features = 0;
APPL_TRACE_DEBUG("bta_hf_client_add_record");
memset( proto_elem_list, 0 , BTA_HF_CLIENT_NUM_PROTO_ELEMS * sizeof(tSDP_PROTOCOL_ELEM));
/* add the protocol element sequence */
proto_elem_list[0].protocol_uuid = UUID_PROTOCOL_L2CAP;
proto_elem_list[0].num_params = 0;
proto_elem_list[1].protocol_uuid = UUID_PROTOCOL_RFCOMM;
proto_elem_list[1].num_params = 1;
proto_elem_list[1].params[0] = scn;
result &= SDP_AddProtocolList(sdp_handle, BTA_HF_CLIENT_NUM_PROTO_ELEMS, proto_elem_list);
/* add service class id list */
svc_class_id_list[0] = UUID_SERVCLASS_HF_HANDSFREE;
svc_class_id_list[1] = UUID_SERVCLASS_GENERIC_AUDIO;
result &= SDP_AddServiceClassIdList(sdp_handle, BTA_HF_CLIENT_NUM_SVC_ELEMS, svc_class_id_list);
/* add profile descriptor list */
profile_uuid = UUID_SERVCLASS_HF_HANDSFREE;
version = HFP_VERSION_1_6;
result &= SDP_AddProfileDescriptorList(sdp_handle, profile_uuid, version);
/* add service name */
if (p_service_name != NULL && p_service_name[0] != 0) {
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SERVICE_NAME, TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_service_name) + 1), (UINT8 *) p_service_name);
}
/* add features */
if (features & BTA_HF_CLIENT_FEAT_ECNR) {
sdp_features |= BTA_HF_CLIENT_FEAT_ECNR;
}
if (features & BTA_HF_CLIENT_FEAT_3WAY) {
sdp_features |= BTA_HF_CLIENT_FEAT_3WAY;
}
if (features & BTA_HF_CLIENT_FEAT_CLI) {
sdp_features |= BTA_HF_CLIENT_FEAT_CLI;
}
if (features & BTA_HF_CLIENT_FEAT_VREC) {
sdp_features |= BTA_HF_CLIENT_FEAT_VREC;
}
if (features & BTA_HF_CLIENT_FEAT_VOL) {
sdp_features |= BTA_HF_CLIENT_FEAT_VOL;
}
/* Codec bit position is different in SDP (bit 5) and in BRSF (bit 7) */
if (features & BTA_HF_CLIENT_FEAT_CODEC) {
sdp_features |= 0x0020;
}
UINT16_TO_BE_FIELD(buf, sdp_features);
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SUPPORTED_FEATURES, UINT_DESC_TYPE, 2, buf);
/* add browse group list */
result &= SDP_AddUuidSequence(sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, browse_list);
return result;
}
/******************************************************************************
**
** Function bta_ag_add_record
**
** Description This function is called by a server application to add
** HSP or HFP information to an SDP record. Prior to
** calling this function the application must call
** SDP_CreateRecord() to create an SDP record.
**
** Returns TRUE if function execution succeeded,
** FALSE if function execution failed.
**
******************************************************************************/
BOOLEAN bta_ag_add_record(UINT16 service_uuid, char *p_service_name, UINT8 scn,
tBTA_AG_FEAT features, UINT32 sdp_handle)
{
tSDP_PROTOCOL_ELEM proto_elem_list[BTA_AG_NUM_PROTO_ELEMS];
UINT16 svc_class_id_list[BTA_AG_NUM_SVC_ELEMS];
UINT16 browse_list[] = {UUID_SERVCLASS_PUBLIC_BROWSE_GROUP};
UINT16 version;
UINT16 profile_uuid;
UINT8 network;
BOOLEAN result = TRUE;
BOOLEAN codec_supported = FALSE;
UINT8 buf[2];
APPL_TRACE_DEBUG1("bta_ag_add_record uuid: %x", service_uuid);
memset( proto_elem_list, 0 , BTA_AG_NUM_PROTO_ELEMS*sizeof(tSDP_PROTOCOL_ELEM));
/* add the protocol element sequence */
proto_elem_list[0].protocol_uuid = UUID_PROTOCOL_L2CAP;
proto_elem_list[0].num_params = 0;
proto_elem_list[1].protocol_uuid = UUID_PROTOCOL_RFCOMM;
proto_elem_list[1].num_params = 1;
proto_elem_list[1].params[0] = scn;
result &= SDP_AddProtocolList(sdp_handle, BTA_AG_NUM_PROTO_ELEMS, proto_elem_list);
/* add service class id list */
svc_class_id_list[0] = service_uuid;
svc_class_id_list[1] = UUID_SERVCLASS_GENERIC_AUDIO;
result &= SDP_AddServiceClassIdList(sdp_handle, BTA_AG_NUM_SVC_ELEMS, svc_class_id_list);
/* add profile descriptor list */
if (service_uuid == UUID_SERVCLASS_AG_HANDSFREE)
{
profile_uuid = UUID_SERVCLASS_HF_HANDSFREE;
version = HFP_VERSION_1_6;
}
else
{
profile_uuid = UUID_SERVCLASS_HEADSET;
version = HSP_VERSION_1_2;
}
result &= SDP_AddProfileDescriptorList(sdp_handle, profile_uuid, version);
/* add service name */
if (p_service_name != NULL && p_service_name[0] != 0)
{
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SERVICE_NAME, TEXT_STR_DESC_TYPE,
(UINT32)(strlen(p_service_name)+1), (UINT8 *) p_service_name);
}
/* add features and network */
if (service_uuid == UUID_SERVCLASS_AG_HANDSFREE)
{
network = (features & BTA_AG_FEAT_REJECT) ? 1 : 0;
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_DATA_STORES_OR_NETWORK,
UINT_DESC_TYPE, 1, &network);
if (features & BTA_AG_FEAT_CODEC)
codec_supported = TRUE;
features &= BTA_AG_SDP_FEAT_SPEC;
/* Codec bit position is different in SDP and in BRSF */
if (codec_supported)
features |= 0x0020;
UINT16_TO_BE_FIELD(buf, features);
result &= SDP_AddAttribute(sdp_handle, ATTR_ID_SUPPORTED_FEATURES, UINT_DESC_TYPE, 2, buf);
}
/* add browse group list */
result &= SDP_AddUuidSequence(sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, browse_list);
return result;
}