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/*
*
* neard - Near Field Communication manager
*
* Copyright (C) 2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef __NEAR_NDEF_H
#define __NEAR_NDEF_H
#include <near/tag.h>
struct near_ndef_record;
struct bt_data;
struct near_ndef_message {
size_t length;
size_t offset;
uint8_t *data;
};
/* near_ndef_handover_carrier*/
#define NEAR_CARRIER_EMPTY 0x00
#define NEAR_CARRIER_BLUETOOTH 0x01 /* bit 0 */
#define NEAR_CARRIER_WIFI 0x02 /* bit 1 */
#define NEAR_CARRIER_UNKNOWN 0x80 /* Bit 7 */
enum carrier_power_state {
CPS_INACTIVE = 0x00,
CPS_ACTIVE = 0x01,
CPS_ACTIVATING = 0x02,
CPS_UNKNOWN = 0x03,
};
int near_ndef_count_records(uint8_t *ndef_in, size_t ndef_in_length,
uint8_t record_type);
int near_ndef_record_length(uint8_t *ndef_in, size_t ndef_in_length);
GList *near_ndef_parse_msg(uint8_t *ndef_data, size_t ndef_length,
struct near_ndef_message **reply);
void near_ndef_records_free(GList *records);
struct near_ndef_message *near_ndef_prepare_text_record(char *encoding,
char *language_code, char *text);
struct near_ndef_message *near_ndef_prepare_uri_record(uint8_t identifier,
uint32_t field_length, uint8_t *field);
struct near_ndef_message *near_ndef_prepare_handover_record(char* type_name,
struct near_ndef_record *record,
uint8_t carriers,
struct bt_data *remote);
struct near_ndef_message *
near_ndef_prepare_smartposter_record(uint8_t uri_identifier,
uint32_t uri_field_length,
uint8_t *uri_field);
near_bool_t near_ndef_record_cmp_id(struct near_ndef_record *rec1,
struct near_ndef_record *rec2);
near_bool_t near_ndef_record_cmp_mime(struct near_ndef_record *rec1,
struct near_ndef_record *rec2);
size_t near_ndef_data_length(struct near_ndef_record *data);
uint8_t *near_ndef_data_ptr(struct near_ndef_record *data);
#endif
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