Function main

connectd/connectd.c:2505–2571

}

int main(int argc, char *argv[])
{
	struct daemon *daemon;
	bool developer;

	setup_locale();

	/* Common subdaemon setup code. */
	developer = subdaemon_setup(argc, argv);

	/* Allocate and set up our simple top-level structure. */
	daemon = tal(NULL, struct daemon);
	daemon->developer = developer;
	daemon->connection_counter = 1;
	/* htable_new is our helper which allocates a htable, initializes it
	 * and set up the memleak callback so our memleak code can see objects
	 * inside it */
	daemon->peers = new_htable(daemon, peer_htable);
	daemon->listeners = tal_arr(daemon, struct io_listener *, 0);
	daemon->connecting = new_htable(daemon, connecting_htable);
	daemon->important_ids = new_htable(daemon, important_id_htable);
	timers_init(&daemon->timers, time_mono());
	daemon->gossmap_raw = NULL;
	daemon->shutting_down = false;
	daemon->max_connect_in_flight = 10;
	daemon->dev_suppress_gossip = false;
	daemon->custom_msgs = NULL;
	daemon->dev_exhausted_fds = false;
	daemon->dev_lightningd_is_slow = false;
	daemon->dev_keep_nagle = false;
	/* We generally allow 1MB per second per peer, except for dev testing */
	daemon->gossip_stream_limit = 1000000;
	daemon->incoming_stream_limit = 1000000;
	daemon->scid_htable = new_htable(daemon, scid_htable);

	/* stdin == control */
	daemon->master = daemon_conn_new(daemon, STDIN_FILENO, recv_req, NULL,
					 daemon);
	tal_add_destructor(daemon->master, master_gone);

	/* This tells the status_* subsystem to use this connection to send
	 * our status_ and failed messages. */
	status_setup_async(daemon->master);

	/* Don't leave around websocketd zombies.  Technically not portable,
	 * but OK for Linux and BSD, so... */
	signal(SIGCHLD, SIG_IGN);

	/* This streams gossip to and from gossipd */
	daemon->gossipd = daemon_conn_new(daemon, GOSSIPCTL_FD,
					  recv_gossip, NULL,
					  daemon);
	tal_add_destructor(daemon->gossipd, gossipd_failed);

	/* Set up ecdh() function so it uses our HSM fd, and calls
	 * status_failed on error. */
	ecdh_hsmd_setup(HSM_FD, status_failed);