Function cgrates_set_engine

modules/cgrates/cgrates.c:295–354

}

static int cgrates_set_engine(modparam_t type, void * val)
{
	char *p;
	unsigned int port;
	str host;
	str port_s;
	struct cgr_engine *e;
	struct ip_addr *ip;
	char *s = (char *)val;

	if (!s)
		return 0;

	host.s = s;
	p = strchr(s, ':');
	if (p) {
		host.len = p - s;
		port_s.s = p + 1;
		port_s.len = strlen(s) - host.len - 1;
		str_trim_spaces_lr(port_s);
		if (str2int(&port_s, &port) < 0) {
			LM_ERR("Invalid engine port [%.*s]\n", port_s.len, port_s.s);
			return -1;
		}
		if (port > 65536) {
			LM_ERR("Invalid port number %u\n", port);
			return -1;
		}
	} else {
		host.len = strlen(s);
		port = CGR_DEFAULT_PORT;
	}
	str_trim_spaces_lr(host);

	LM_DBG("Adding cgrates engine %.*s:%u\n", host.len, host.s, port);

	e = pkg_malloc(sizeof(*e) + host.len + 1);
	if (!e) {
		LM_ERR("out of pkg mem!\n");
		return -1;
	}
	memset(e, 0, sizeof(*e));
	e->host.s = (char *)(e + 1);
	e->host.len = host.len;
	memcpy(e->host.s, host.s, host.len);
	e->host.s[e->host.len] = '\0';

	e->port = port;

	if ((ip = str2ip(&host)) || (ip = str2ip6(&host)))
		init_su(&e->su, ip, port);
	else
		e->is_fqdn = 1;

	INIT_LIST_HEAD(&e->conns);

	list_add_tail(&e->list, &cgrates_engines);