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