osmo-hlr/include/osmocom/hlr/gsup_router.h

34 lines
1.2 KiB
C

#pragma once
#include <stdint.h>
#include <osmocom/hlr/gsup_server.h>
struct osmo_ipa_name;
struct gsup_route {
struct llist_head list;
uint8_t *addr;
struct osmo_gsup_conn *conn;
};
struct osmo_gsup_conn *gsup_route_find(struct osmo_gsup_server *gs,
const uint8_t *addr, size_t addrlen);
struct osmo_gsup_conn *gsup_route_find_by_ipa_name(struct osmo_gsup_server *gs, const struct osmo_ipa_name *ipa_name);
struct gsup_route *gsup_route_find_by_conn(const struct osmo_gsup_conn *conn);
/* add a new route for the given address to the given conn */
int gsup_route_add_ipa_name(struct osmo_gsup_conn *conn, const struct osmo_ipa_name *ipa_name);
int gsup_route_add(struct osmo_gsup_conn *conn, const uint8_t *addr, size_t addrlen);
/* delete all routes for the given connection */
int gsup_route_del_conn(struct osmo_gsup_conn *conn);
int osmo_gsup_addr_send(struct osmo_gsup_server *gs,
const uint8_t *addr, size_t addrlen,
struct msgb *msg);
int osmo_gsup_send_to_ipa_name(struct osmo_gsup_server *gs, const struct osmo_ipa_name *ipa_name, struct msgb *msg);
int osmo_gsup_enc_send_to_ipa_name(struct osmo_gsup_server *gs, const struct osmo_ipa_name *ipa_name,
const struct osmo_gsup_message *gsup);