| #pragma once |
| #include <pthread.h> |
| #include <osmocom/core/linuxlist.h> |
| #include <osmocom/core/select.h> |
| #include <osmocom/core/fsm.h> |
| #include <osmocom/abis/ipa.h> |
| |
| #include "rspro_util.h" |
| #include "slotmap.h" |
| |
| struct rspro_server { |
| struct ipa_server_link *link; |
| /* list of rspro_client_conn */ |
| struct llist_head connections; |
| struct llist_head clients; |
| struct llist_head banks; |
| /* rwlock protecting any of the lists above */ |
| pthread_rwlock_t rwlock; |
| |
| struct slotmaps *slotmaps; |
| |
| /* our own (server) component identity */ |
| struct app_comp_id comp_id; |
| }; |
| |
| /* representing a single client connection to an RSPRO server */ |
| struct rspro_client_conn { |
| /* global list of connections */ |
| struct llist_head list; |
| /* back-pointer to rspro_server */ |
| struct rspro_server *srv; |
| /* reference to the underlying IPA server connection */ |
| struct ipa_server_conn *peer; |
| /* FSM instance for this connection */ |
| struct osmo_fsm_inst *fi; |
| /* remote component identity (after it has been received) */ |
| struct app_comp_id comp_id; |
| /* keep-alive handling FSM */ |
| struct osmo_fsm_inst *keepalive_fi; |
| |
| struct { |
| struct llist_head maps_new; |
| struct llist_head maps_unack; |
| struct llist_head maps_active; |
| struct llist_head maps_delreq; |
| struct llist_head maps_deleting; |
| uint16_t bank_id; |
| uint16_t num_slots; |
| } bank; |
| struct { |
| struct client_slot slot; |
| /* bankd configuration for this client (if any) */ |
| struct { |
| struct bank_slot slot; |
| uint32_t ip; |
| uint16_t port; |
| } bankd; |
| } client; |
| }; |
| |
| struct rspro_server *rspro_server_create(void *ctx, const char *host, uint16_t port); |
| void rspro_server_destroy(struct rspro_server *srv); |
| int event_fd_cb(struct osmo_fd *ofd, unsigned int what); |
| |
| struct rspro_client_conn *_client_conn_by_slot(struct rspro_server *srv, const struct client_slot *cslot); |
| struct rspro_client_conn *client_conn_by_slot(struct rspro_server *srv, const struct client_slot *cslot); |
| struct rspro_client_conn *_bankd_conn_by_id(struct rspro_server *srv, uint16_t bank_id); |
| struct rspro_client_conn *bankd_conn_by_id(struct rspro_server *srv, uint16_t bank_id); |