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#ifndef _MAIN_H_
#define _MAIN_H_
#include <glib.h>
#include "helpers.h"
#include "socket.h"
#include "auxlib.h"
#include "types.h"
#include "arena.h"
enum xmlrpc_format {
XF_SEMS = 0,
XF_CALLID,
XF_KAMAILIO,
};
enum log_format {
LF_DEFAULT = 0,
LF_PARSABLE,
__LF_LAST
};
enum endpoint_learning {
EL_DELAYED = 0,
EL_IMMEDIATE = 1,
EL_OFF = 2,
EL_HEURISTIC = 3,
__EL_LAST
};
#ifndef MAX_RECV_ITERS
#define MAX_RECV_ITERS 50
#endif
#define RTPE_CONFIG_INT_PARAMS \
X(kernel_table) \
X(max_sessions) \
X(moh_max_duration) \
X(moh_max_repeats) \
X(redis_expires_secs) \
X(default_tos) \
X(control_tos) \
X(graphite_interval) \
X(graphite_timeout) \
X(redis_num_threads) \
X(homer_protocol) \
X(homer_id) \
X(homer_ng_capt_proto) \
X(port_min) \
X(port_max) \
X(redis_db) \
X(redis_write_db) \
X(redis_subscribe_db) \
X(redis_allowed_errors) \
X(redis_cmd_timeout) \
X(redis_connect_timeout) \
X(redis_delete_async) \
X(redis_delete_async_interval) \
X(num_threads) \
X(media_num_threads) \
X(codec_num_threads) \
X(nftables_family) \
X(load_limit) \
X(cpu_limit) \
X(priority) \
X(idle_priority) \
X(mysql_port) \
X(dtmf_digit_delay) \
X(jb_length) \
X(dtls_rsa_key_size) \
X(dtls_mtu) \
X(http_threads) \
X(dtx_buffer) \
X(kernel_player) \
X(kernel_player_media) \
X(audio_buffer_length) \
X(audio_buffer_delay) \
X(mqtt_port) \
X(mqtt_keepalive) \
X(mqtt_publish_qos) \
X(cpu_affinity) \
X(max_recv_iters) \
X(media_refresh) \
X(db_refresh) \
X(cache_refresh) \
X(expiry_timer) \
X(cache_expire) \
X(timer_accuracy) \
X(ng_client_timeout) \
X(ng_client_retries) \
X(http_buf_size) \
#define RTPE_CONFIG_INT64_PARAMS \
X(bw_limit) \
X(silent_timeout_us) \
X(timeout_us) \
X(final_timeout_us) \
X(offer_timeout_us) \
X(delete_delay_us) \
X(media_expire_us) \
X(db_expire_us) \
X(rtcp_interval_us) \
X(redis_disable_time_us) \
X(mqtt_publish_interval_us) \
X(dtx_delay_us) \
X(dtx_shift_us) \
X(dtx_lag_us) \
X(max_dtx_us) \
#define RTPE_CONFIG_BOOL_PARAMS \
X(homer_rtcp_off) \
X(homer_ng_on) \
X(no_fallback) \
X(reject_invalid_sdp) \
X(save_interface_ports) \
X(no_redis_required) \
X(active_switchover) \
X(rec_egress) \
X(nftables_append) \
X(log_keys) \
X(dtmf_via_ng) \
X(dtmf_no_suppress) \
X(dtmf_no_log_injects) \
X(jb_clock_drift) \
X(player_cache) \
X(poller_per_thread) \
X(redis_resolve_on_reconnect) \
X(measure_rtp) \
X(amr_cn_dtx) \
X(evs_cn_dtx) \
X(moh_prevent_double_hold) \
#define RTPE_CONFIG_CHARP_PARAMS \
X(b2b_url) \
X(redis_auth) \
X(redis_write_auth) \
X(redis_subscribe_auth) \
X(redis_hostname) \
X(redis_write_hostname) \
X(redis_subscribe_hostname) \
X(moh_attr_name) \
X(spooldir) \
X(rec_method) \
X(rec_format) \
X(iptables_chain) \
X(nftables_chain) \
X(nftables_base_chain) \
X(scheduling) \
X(idle_scheduling) \
X(mysql_host) \
X(mysql_user) \
X(mysql_pass) \
X(mysql_query) \
X(dtls_ciphers) \
X(https_cert) \
X(https_key) \
X(software_id) \
X(mqtt_host) \
X(mqtt_tls_alpn) \
X(mqtt_id) \
X(mqtt_user) \
X(mqtt_pass) \
X(mqtt_cafile) \
X(mqtt_capath) \
X(mqtt_certfile) \
X(mqtt_keyfile) \
X(mqtt_publish_topic) \
X(janus_secret) \
X(db_media_cache) \
#define RTPE_CONFIG_ENDPOINT_PARAMS \
X(graphite_ep) \
X(redis_ep) \
X(redis_write_ep) \
X(redis_subscribe_ep) \
X(homer_ep) \
X(dtmf_udp_ep)
#define RTPE_CONFIG_ENDPOINT_QUEUE_PARAMS \
X(tcp_listen_ep) \
X(udp_listen_ep) \
X(ng_listen_ep) \
X(ng_tcp_listen_ep) \
X(cli_listen_ep)
#define RTPE_CONFIG_STR_PARAMS \
X(dtx_cn_params) \
X(cn_payload) \
X(vsc_start_rec) \
X(vsc_stop_rec) \
X(vsc_start_stop_rec) \
X(vsc_pause_rec) \
X(vsc_pause_resume_rec) \
X(vsc_start_pause_resume_rec)
#define RTPE_CONFIG_CHARPP_PARAMS \
X(http_ifs) \
X(https_ifs) \
X(preload_media_files) \
X(preload_db_media) \
X(preload_db_cache) \
// these are not automatically included in rtpe_config due to different types
#define RTPE_CONFIG_ENUM_PARAMS \
X(control_pmtu) \
X(fmt) \
X(log_format) \
X(redis_format) \
X(endpoint_learning) \
X(dtls_cert_cipher) \
X(dtls_signature) \
X(use_audio_player) \
X(mqtt_publish_scope) \
X(mos)
struct rtpengine_config {
rwlock_t keyspaces_lock;
struct rtpengine_common_config common;
#define X(s) int s;
RTPE_CONFIG_INT_PARAMS
#undef X
#define X(s) int64_t s;
RTPE_CONFIG_INT64_PARAMS
#undef X
#define X(s) gboolean s;
RTPE_CONFIG_BOOL_PARAMS
#undef X
#define X(s) char *s;
RTPE_CONFIG_CHARP_PARAMS
#undef X
#define X(s) endpoint_t s;
RTPE_CONFIG_ENDPOINT_PARAMS
#undef X
#define X(s) GQueue s;
RTPE_CONFIG_ENDPOINT_QUEUE_PARAMS
#undef X
#define X(s) str s;
RTPE_CONFIG_STR_PARAMS
#undef X
#define X(s) char **s;
RTPE_CONFIG_CHARPP_PARAMS
#undef X
GQueue redis_subscribed_keyspaces;
enum {
PMTU_DISC_DEFAULT = 0,
PMTU_DISC_WANT,
PMTU_DISC_DONT,
} control_pmtu;
enum xmlrpc_format fmt;
enum log_format log_format;
intf_config_q interfaces;
transcode_config_q transcode_config;
enum {
REDIS_FORMAT_BENCODE = 0,
REDIS_FORMAT_JSON,
__REDIS_FORMAT_MAX
} redis_format;
enum endpoint_learning endpoint_learning;
enum {
DCC_EC_PRIME256v1 = 0,
DCC_RSA,
} dtls_cert_cipher;
enum {
DSIG_SHA256 = 0,
DSIG_SHA1,
} dtls_signature;
double silence_detect_double;
uint32_t silence_detect_int;
enum {
UAP_ON_DEMAND = 0,
UAP_PLAY_MEDIA,
UAP_TRANSCODING,
UAP_ALWAYS,
} use_audio_player;
enum {
MPS_NONE = -1,
MPS_GLOBAL = 0,
MPS_CALL,
MPS_MEDIA,
MPS_SUMMARY,
} mqtt_publish_scope;
enum {
MOS_CQ = 0,
MOS_LQ,
} mos;
};
struct poller;
/**
* Main global poller instance.
* This object is responsible for maintaining and holding the entry-point references.
*
* TODO: convert to struct instead of pointer?
*/
extern struct poller **rtpe_pollers; // at least one poller, in an array
extern struct poller *rtpe_control_poller; // poller for control sockets (maybe rtpe_pollers[0])
extern unsigned int num_media_pollers; // for media sockets, >= 1
extern unsigned int rtpe_poller_rr_iter; // round-robin assignment of pollers to each thread
INLINE struct poller *rtpe_get_poller(void) {
// XXX optimise this for num_media_pollers == 1 ?
return rtpe_pollers[g_atomic_int_add(&rtpe_poller_rr_iter, 1) % num_media_pollers];
}
extern struct rtpengine_config rtpe_config;
extern struct rtpengine_config initial_rtpe_config;
extern GQueue rtpe_control_ng;
extern GQueue rtpe_control_ng_tcp;
extern struct bufferpool *shm_bufferpool;
extern struct bufferpool *rtpe_bufferpool;
extern memory_arena_t rtpe_arena;
#endif
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