diff options
Diffstat (limited to 'pjsip/src/pjsua-lib/pjsua_imp.h')
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_imp.h | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_imp.h b/pjsip/src/pjsua-lib/pjsua_imp.h index b406415f..208c999d 100644 --- a/pjsip/src/pjsua-lib/pjsua_imp.h +++ b/pjsip/src/pjsua-lib/pjsua_imp.h @@ -21,6 +21,168 @@ + + +/** + * Structure to be attached to invite dialog. + * Given a dialog "dlg", application can retrieve this structure + * by accessing dlg->mod_data[pjsua.mod.id]. + */ +struct pjsua_call +{ + unsigned index; /**< Index in pjsua array. */ + pjsip_inv_session *inv; /**< The invite session. */ + pj_time_val start_time;/**< First INVITE sent/received. */ + pj_time_val res_time; /**< First response sent/received. */ + pj_time_val conn_time; /**< Connected/confirmed time. */ + pj_time_val dis_time; /**< Disconnect time. */ + int acc_index; /**< Account index being used. */ + pjmedia_session *session; /**< The media session. */ + unsigned conf_slot; /**< Slot # in conference bridge. */ + pjsip_evsub *xfer_sub; /**< Xfer server subscription, if this + call was triggered by xfer. */ + pjmedia_sock_info skinfo; /**< Preallocated media sockets. */ + pjmedia_transport *med_tp; /**< Media transport. */ + void *app_data; /**< Application data. */ + pj_timer_entry refresh_tm;/**< Timer to send re-INVITE. */ + pj_timer_entry hangup_tm; /**< Timer to hangup call. */ +}; + +typedef struct pjsua_call pjsua_call; + + +/** + * Buddy data. + */ +struct pjsua_buddy +{ + unsigned index; /**< Buddy index. */ + pj_str_t name; /**< Buddy name. */ + pj_str_t display; /**< Buddy display name. */ + pj_str_t host; /**< Buddy host. */ + unsigned port; /**< Buddy port. */ + int acc_index; /**< Which account to use. */ + pj_bool_t monitor; /**< Should we monitor? */ + pjsip_evsub *sub; /**< Buddy presence subscription */ + pjsip_pres_status status; /**< Buddy presence status. */ +}; + +typedef struct pjsua_buddy pjsua_buddy; + + +/** + * Server presence subscription list head. + */ +struct pjsua_srv_pres +{ + PJ_DECL_LIST_MEMBER(struct pjsua_srv_pres); + pjsip_evsub *sub; + char *remote; +}; + +typedef struct pjsua_srv_pres pjsua_srv_pres; + + + +/** + * Account + */ +struct pjsua_acc +{ + int index; /**< Index in accounts array. */ + pj_str_t user_part; /**< User part of local URI. */ + pj_str_t host_part; /**< Host part of local URI. */ + + pjsip_regc *regc; /**< Client registration session. */ + pj_timer_entry reg_timer; /**< Registration timer. */ + pj_status_t reg_last_err; /**< Last registration error. */ + int reg_last_code; /**< Last status last register. */ + + pjsip_route_hdr route_set; /**< Route set. */ + + pj_bool_t online_status; /**< Our online status. */ + pjsua_srv_pres pres_srv_list; /**< Server subscription list. */ + + void *app_data; /**< Application data. */ +}; + + +/** + * @see pjsua_acc + */ +typedef struct pjsua_acc pjsua_acc; + + +/* PJSUA application variables. */ +struct pjsua +{ + /* Control: */ + pj_caching_pool cp; /**< Global pool factory. */ + pjsip_endpoint *endpt; /**< Global endpoint. */ + pj_pool_t *pool; /**< pjsua's private pool. */ + pjsip_module mod; /**< pjsua's PJSIP module. */ + + + /* Config: */ + pjsua_config config; /**< PJSUA configs */ + + /* Application callback + : */ + pjsua_callback cb; /**< Application callback. */ + + /* Media: */ + pjmedia_endpt *med_endpt; /**< Media endpoint. */ + unsigned clock_rate; /**< Conference bridge's clock rate.*/ + unsigned samples_per_frame; /**< Bridge's frame size. */ + pjmedia_conf *mconf; /**< Media conference. */ + + pjmedia_snd_port *snd_port; /**< Sound device port. */ + pjmedia_master_port *master_port; /**< Master port, when no snd dev */ + + unsigned player_cnt; /**< Number of file player. */ + + /** Array of file players */ + struct { + unsigned slot; /**< WAV player slot in bridge */ + pjmedia_port *port; /**< WAV player port. */ + } player[32]; + + unsigned recorder_cnt; /**< Number of file recorders. */ + + /** Array of file recorders */ + struct { + unsigned slot; /**< Slot # in conf bridge. */ + pjmedia_port *port; /**< The recorder media port. */ + } recorder[32]; + + /* Account: */ + pjsua_acc acc[PJSUA_MAX_ACC]; /** Client regs array. */ + + + /* Threading (optional): */ + pj_thread_t *threads[8]; /**< Thread instances. */ + pj_bool_t quit_flag; /**< To signal thread to quit. */ + + /* Transport (UDP): */ + pj_sock_t sip_sock; /**< SIP UDP socket. */ + pj_sockaddr_in sip_sock_name; /**< Public/STUN UDP socket addr. */ + + + /* PJSUA Calls: */ + unsigned call_cnt; /**< Number of calls. */ + pjsua_call calls[PJSUA_MAX_CALLS]; /** Calls array. */ + + + /* SIMPLE and buddy status: */ + pjsua_buddy buddies[PJSUA_MAX_BUDDIES]; +}; + + +/** PJSUA instance. */ +extern struct pjsua pjsua; + + + /** * Find account for incoming request. */ |