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/**
\file obex_main.h
Implementation of the Object Exchange Protocol OBEX.
OpenOBEX library - Free implementation of the Object Exchange protocol.
Copyright (c) 1998, 1999, 2000 Dag Brattli, All Rights Reserved.
Copyright (c) 1999, 2000 Pontus Fuchs, All Rights Reserved.
OpenOBEX is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with OpenOBEX. If not, see <http://www.gnu.org/>.
*/
#ifndef OBEX_MAIN_H
#define OBEX_MAIN_H
#include "obex_incl.h"
#include "defines.h"
#include <time.h>
struct databuffer;
struct obex_object;
#include "obex_transport.h"
#include "defines.h"
#include "debug.h"
void obex_library_init(void);
struct obex {
uint16_t mtu_tx; /* Maximum OBEX TX packet size */
uint16_t mtu_rx; /* Maximum OBEX RX packet size */
uint16_t mtu_tx_max; /* Maximum TX we can accept */
enum obex_state state;
enum obex_substate substate;
enum obex_mode mode;
enum obex_rsp_mode rsp_mode; /* OBEX_RSP_MODE_* */
unsigned int init_flags;
unsigned int srm_flags; /* Flags for single response mode */
struct databuffer *tx_msg; /* Reusable transmit message */
struct databuffer *rx_msg; /* Reusable receive message */
struct obex_object *object; /* Current object being transfered */
obex_event_t eventcb; /* Event-callback */
enum obex_event abort_event; /**< event for application when server aborts */
obex_transport_t *trans; /* Transport being used */
obex_interface_t *interfaces; /* Array of discovered interfaces */
int interfaces_number; /* Number of discovered interfaces */
void * userdata; /* For user */
};
obex_t * obex_create(obex_event_t eventcb, unsigned int flags);
void obex_destroy(obex_t *self);
/* Common header used by all frames */
#pragma pack(1)
struct obex_common_hdr {
uint8_t opcode;
uint16_t len;
};
#pragma pack()
typedef struct obex_common_hdr obex_common_hdr_t;
void obex_deliver_event(obex_t *self, enum obex_event event, enum obex_cmd cmd,
enum obex_rsp rsp, bool delete_object);
result_t obex_handle_input(obex_t *self);
result_t obex_work(struct obex *self);
enum obex_data_direction obex_get_data_direction(obex_t *self);
int obex_get_buffer_status(struct databuffer *msg);
int obex_data_indication(struct obex *self);
void obex_data_receive_finished(obex_t *self);
int obex_set_mtu(obex_t *self, uint16_t mtu_rx, uint16_t mtu_tx_max);
bool obex_data_request_init(struct obex *self);
void obex_data_request_prepare(struct obex *self, int opcode);
int obex_cancelrequest(struct obex *self, int nice);
char *obex_response_to_string(int rsp);
#endif
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