/****************************************************************************** ** ** 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_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; }
/****************************************************************************** ** ** 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 pan_register_with_sdp ** ** Description ** ** Returns ** *******************************************************************************/ UINT32 pan_register_with_sdp (UINT16 uuid, UINT8 sec_mask, char *p_name, char *p_desc) { UINT32 sdp_handle; UINT16 browse_list = UUID_SERVCLASS_PUBLIC_BROWSE_GROUP; UINT16 security = 0; UINT8 availability; UINT32 proto_len = (UINT32)pan_proto_elem_data[1]; /* Create a record */ sdp_handle = SDP_CreateRecord (); if (sdp_handle == 0) { PAN_TRACE_ERROR0 ("PAN_SetRole - could not create SDP record"); return 0; } /* Service Class ID List */ SDP_AddServiceClassIdList (sdp_handle, 1, &uuid); /* Add protocol element sequence from the constant string */ SDP_AddAttribute (sdp_handle, ATTR_ID_PROTOCOL_DESC_LIST, DATA_ELE_SEQ_DESC_TYPE, proto_len, (UINT8 *)(pan_proto_elem_data+2)); // btla-specific ++ #if 0 availability = 0xFF; SDP_AddAttribute (sdp_handle, ATTR_ID_SERVICE_AVAILABILITY, UINT_DESC_TYPE, 1, &availability); #endif // btla-specific -- /* Language base */ SDP_AddLanguageBaseAttrIDList (sdp_handle, LANG_ID_CODE_ENGLISH, LANG_ID_CHAR_ENCODE_UTF8, LANGUAGE_BASE_ID); /* Profile descriptor list */ SDP_AddProfileDescriptorList (sdp_handle, uuid, PAN_PROFILE_VERSION); /* Service Name */ SDP_AddAttribute (sdp_handle, ATTR_ID_SERVICE_NAME, TEXT_STR_DESC_TYPE, (UINT8) (strlen(p_name) + 1), (UINT8 *)p_name); /* Service description */ SDP_AddAttribute (sdp_handle, ATTR_ID_SERVICE_DESCRIPTION, TEXT_STR_DESC_TYPE, (UINT8) (strlen(p_desc) + 1), (UINT8 *)p_desc); /* Security description */ if (sec_mask) { UINT16_TO_BE_FIELD(&security, 0x0001); } SDP_AddAttribute (sdp_handle, ATTR_ID_SECURITY_DESCRIPTION, UINT_DESC_TYPE, 2, (UINT8 *)&security); #if (defined (PAN_SUPPORTS_ROLE_NAP) && PAN_SUPPORTS_ROLE_NAP == TRUE) if (uuid == UUID_SERVCLASS_NAP) { UINT16 NetAccessType = 0x0005; /* Ethernet */ UINT32 NetAccessRate = 0x0001312D0; /* 10Mb/sec */ UINT8 array[10], *p; /* Net access type. */ p = array; UINT16_TO_BE_STREAM (p, NetAccessType); SDP_AddAttribute (sdp_handle, ATTR_ID_NET_ACCESS_TYPE, UINT_DESC_TYPE, 2, array); /* Net access rate. */ p = array; UINT32_TO_BE_STREAM (p, NetAccessRate); SDP_AddAttribute (sdp_handle, ATTR_ID_MAX_NET_ACCESS_RATE, UINT_DESC_TYPE, 4, array); /* Register with Security Manager for the specific security level */ if ((!BTM_SetSecurityLevel (TRUE, p_name, BTM_SEC_SERVICE_BNEP_NAP, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_NAP)) || (!BTM_SetSecurityLevel (FALSE, p_name, BTM_SEC_SERVICE_BNEP_NAP, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_NAP))) { PAN_TRACE_ERROR0 ("PAN Security Registration failed for PANU"); } } #endif #if (defined (PAN_SUPPORTS_ROLE_GN) && PAN_SUPPORTS_ROLE_GN == TRUE) if (uuid == UUID_SERVCLASS_GN) { if ((!BTM_SetSecurityLevel (TRUE, p_name, BTM_SEC_SERVICE_BNEP_GN, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_GN)) || (!BTM_SetSecurityLevel (FALSE, p_name, BTM_SEC_SERVICE_BNEP_GN, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_GN))) { PAN_TRACE_ERROR0 ("PAN Security Registration failed for GN"); } } #endif #if (defined (PAN_SUPPORTS_ROLE_PANU) && PAN_SUPPORTS_ROLE_PANU == TRUE) if (uuid == UUID_SERVCLASS_PANU) { if ((!BTM_SetSecurityLevel (TRUE, p_name, BTM_SEC_SERVICE_BNEP_PANU, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_PANU)) || (!BTM_SetSecurityLevel (FALSE, p_name, BTM_SEC_SERVICE_BNEP_PANU, sec_mask, BT_PSM_BNEP, BTM_SEC_PROTO_BNEP, UUID_SERVCLASS_PANU))) { PAN_TRACE_ERROR0 ("PAN Security Registration failed for PANU"); } } #endif /* Make the service browsable */ SDP_AddUuidSequence (sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, &browse_list); return sdp_handle; }