/*
 *  neard - Near Field Communication manager
 *
 *  Copyright (C) 2013 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 UNIT_TEST_UTILS_H
#define UNIT_TEST_UTILS_H

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>

#include <src/near.h>
#include <near/nfc_copy.h>
#include <near/types.h>
#include <near/ndef.h>
#include <glib.h>
#include <glib/gprintf.h>

/* SNEP specific types */
struct snep_fragment {
	uint32_t len;
	uint8_t *data;
};

struct p2p_snep_put_req_data {
	uint8_t fd;
	uint32_t adapter_idx;
	uint32_t target_idx;
	near_device_io_cb cb;
	guint watch;

	GSList *fragments;
};

struct p2p_snep_req_frame {
	uint8_t version;
	uint8_t request;
	uint32_t length;
	uint8_t ndef[];
} __attribute__((packed));

struct p2p_snep_resp_frame {
	uint8_t version;
	uint8_t response;
	uint32_t length;
	uint8_t info[];
} __attribute__((packed));

/* NDEF specific types */
enum record_type {
	RECORD_TYPE_WKT_SMART_POSTER          =   0x01,
	RECORD_TYPE_WKT_URI                   =   0x02,
	RECORD_TYPE_WKT_TEXT                  =   0x03,
	RECORD_TYPE_WKT_SIZE                  =   0x04,
	RECORD_TYPE_WKT_TYPE                  =   0x05,
	RECORD_TYPE_WKT_ACTION                =   0x06,
	RECORD_TYPE_WKT_HANDOVER_REQUEST      =   0x07,
	RECORD_TYPE_WKT_HANDOVER_SELECT       =   0x08,
	RECORD_TYPE_WKT_HANDOVER_CARRIER      =   0x09,
	RECORD_TYPE_WKT_ALTERNATIVE_CARRIER   =   0x0a,
	RECORD_TYPE_WKT_COLLISION_RESOLUTION  =   0x0b,
	RECORD_TYPE_WKT_ERROR                 =   0x0c,
	RECORD_TYPE_MIME_TYPE                 =   0x0d,
	RECORD_TYPE_UNKNOWN                   =   0xfe,
	RECORD_TYPE_ERROR                     =   0xff
};

struct near_ndef_record_header {
	uint8_t mb;
	uint8_t me;
	uint8_t cf;
	uint8_t sr;
	uint8_t il;
	uint8_t tnf;
	uint8_t il_length;
	uint8_t *il_field;
	uint32_t payload_len;
	uint32_t offset;
	uint8_t	type_len;
	enum record_type rec_type;
	char *type_name;
	uint32_t header_len;
};

struct near_ndef_text_payload {
	char *encoding;
	char *language_code;
	char *data;
};

struct near_ndef_uri_payload {
	uint8_t identifier;

	uint32_t  field_length;
	uint8_t  *field;
};

struct near_ndef_sp_payload {
	struct near_ndef_uri_payload *uri;

	uint8_t number_of_title_records;
	struct near_ndef_text_payload **title_records;

	uint32_t size; /* from Size record*/
	char *type;    /* from Type record*/
	char *action;
};

struct near_ndef_record {
	char *path;

	struct near_ndef_record_header *header;

	/* specific payloads */
	struct near_ndef_text_payload *text;
	struct near_ndef_uri_payload  *uri;
	struct near_ndef_sp_payload   *sp;
	struct near_ndef_mime_payload *mime;
	struct near_ndef_ho_payload   *ho;	/* handover payload */

	char *type;

	uint8_t *data;
	size_t data_len;
};

void test_ndef_free_record(struct near_ndef_record *record);

struct near_ndef_message *test_ndef_create_test_record(const char *str);

#endif