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/* OpenBSC BSC code */
#ifndef OSMO_BSC_H
#define OSMO_BSC_H
#include "bsc_api.h"
#include "bsc_msg_filter.h"
#define BSS_SEND_USSD 1
enum bsc_con {
BSC_CON_SUCCESS,
BSC_CON_REJECT_NO_LINK,
BSC_CON_REJECT_RF_GRACE,
BSC_CON_NO_MEM,
};
struct bsc_msc_data;
struct bsc_api *osmo_bsc_api();
int bsc_queue_for_msc(struct gsm_subscriber_connection *conn, struct msgb *msg);
int bsc_open_connection(struct gsm_subscriber_connection *sccp, struct msgb *msg);
enum bsc_con bsc_create_new_connection(struct gsm_subscriber_connection *conn,
struct bsc_msc_data *msc, int send_ping);
int bsc_delete_connection(struct gsm_subscriber_connection *sccp);
struct bsc_msc_data *bsc_find_msc(struct gsm_subscriber_connection *conn, struct msgb *);
int bsc_scan_bts_msg(struct gsm_subscriber_connection *conn, struct msgb *msg);
int bsc_scan_msc_msg(struct gsm_subscriber_connection *conn, struct msgb *msg);
int bsc_send_welcome_ussd(struct gsm_subscriber_connection *conn);
int bsc_handle_udt(struct bsc_msc_data *msc, struct msgb *msg, unsigned int length);
int bsc_handle_dt(struct gsm_subscriber_connection *conn, struct msgb *msg, unsigned int len);
int bsc_ctrl_cmds_install();
void bsc_gen_location_state_trap(struct gsm_bts *bts);
struct llist_head *bsc_access_lists(void);
#endif
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