#ifndef _IPACCESS_H
#define _IPACCESS_H

#include <osmocom/abis/e1_input.h>
#include <osmocom/core/linuxlist.h>
#include <osmocom/gsm/protocol/ipaccess.h>
#include <osmocom/gsm/protocol/gsm_23_003.h>

struct gsm_bts;
struct gsm_bts_trx;

struct ipac_msgt_sccp_state {
	uint8_t	src_ref[3];
	uint8_t	dst_ref[3];
	uint8_t trans_id;
	uint8_t invoke_id;
	char	imsi[GSM23003_IMSI_MAX_DIGITS+1];
	uint8_t data[0];
} __attribute__((packed));

/*
 * @add_remove 0 for remove, 1 for add, 3 to asK
 * @nr_lacs Number of extra lacs inside this package
 * @lac One lac entry
 */
struct ipac_ext_lac_cmd {
	uint8_t add_remove;
	uint8_t nr_extra_lacs;
	uint16_t lac;
	uint8_t data[0];
} __attribute__((packed));

void ipaccess_drop_oml(struct gsm_bts *bts, const char *reason);
void ipaccess_drop_oml_deferred(struct gsm_bts *bts);
void ipaccess_drop_rsl(struct gsm_bts_trx *trx, const char *reason);

struct sdp_header_item {
	struct sdp_header_entry header_entry;
	struct llist_head entry;
	off_t absolute_offset;
};

struct sdp_header {
	struct sdp_firmware firmware_info;

	/* for more_magic a list of sdp_header_entry_list */
	struct llist_head header_list;

	/* the entry of the sdp_header */
	struct llist_head entry;
};

int ipaccess_analyze_file(int fd, const unsigned int st_size, const unsigned base_offset, struct llist_head *list);

#endif /* _IPACCESS_H */