// is this right?
bool isTrue(Obj expr) {
switch (GETTAG(expr)) {
case NUM:
return GETNUM(expr) != false;
case BOOL_:
return GETBOOL(expr) != false;
default:
return true;
}
}
/**************************************************************************************************
LOAD_CONFIG
Load the configuration file.
**************************************************************************************************/
void
load_config(void) {
int n;
struct passwd *pwd = NULL;
struct group *grp = NULL;
/* Load config */
conf_load(&Conf, opt_conf);
/* Set defaults */
for (n = 0; defConfig[n].name; n++) {
if (defConfig[n].name[0] == '-' || !defConfig[n].value)
continue;
if (!conf_get(&Conf, defConfig[n].name, NULL))
conf_set(&Conf, defConfig[n].name, defConfig[n].value, 1);
}
/* Support "mysql-user" etc. for backwards compatibility */
if (conf_get(&Conf, "mysql-host", NULL))
conf_set(&Conf, "db-host", conf_get(&Conf, "mysql-host", NULL), 0);
if (conf_get(&Conf, "mysql-user", NULL))
conf_set(&Conf, "db-user", conf_get(&Conf, "mysql-user", NULL), 0);
if (conf_get(&Conf, "mysql-pass", NULL))
conf_set(&Conf, "db-password", conf_get(&Conf, "mysql-pass", NULL), 0);
if (conf_get(&Conf, "mysql-password", NULL))
conf_set(&Conf, "db-password", conf_get(&Conf, "mysql-password", NULL), 0);
#if HAVE_GETPWUID
/* Set default for database username to real username if none was provided */
if (!conf_get(&Conf, "db-user", NULL)) {
struct passwd *pwd2;
if ((pwd2 = getpwuid(getuid())) && pwd2->pw_name) {
conf_set(&Conf, "db-user", pwd2->pw_name, 0);
memset(pwd2, 0, sizeof(struct passwd));
}
}
#endif
/* Load user/group perms */
if (!(pwd = getpwnam(conf_get(&Conf, "user", NULL))))
Err(_("error loading uid for user `%s'"), conf_get(&Conf, "user", NULL));
perms_uid = pwd->pw_uid;
perms_gid = pwd->pw_gid;
memset(pwd, 0, sizeof(struct passwd));
if (!(grp = getgrnam(conf_get(&Conf, "group", NULL))) && !(grp = getgrnam("nobody"))) {
Warnx(_("error loading gid for group `%s'"), conf_get(&Conf, "group", NULL));
Warnx(_("using gid %lu from user `%s'"), (unsigned long)perms_gid, conf_get(&Conf, "user", NULL));
} else {
perms_gid = grp->gr_gid;
memset(grp, 0, sizeof(struct group));
}
/* We call conf_set_logging() again after moving into background, but it's called here
to report on errors. */
conf_set_logging();
/* Set global options */
task_timeout = atou(conf_get(&Conf, "timeout", NULL));
axfr_enabled = GETBOOL(conf_get(&Conf, "allow-axfr", NULL));
Verbose(_("AXFR is %senabled"), (axfr_enabled)?"":_("not "));
tcp_enabled = GETBOOL(conf_get(&Conf, "allow-tcp", NULL));
Verbose(_("TCP ports are %senabled"), (tcp_enabled)?"":_("not "));
dns_update_enabled = GETBOOL(conf_get(&Conf, "allow-update", NULL));
Verbose(_("DNS UPDATE is %senabled"), (dns_update_enabled)?"":_("not "));
mydns_soa_use_active = GETBOOL(conf_get(&Conf, "use-soa-active", NULL));
mydns_rr_use_active = GETBOOL(conf_get(&Conf, "use-rr-active", NULL));
dns_notify_enabled = dns_update_enabled && GETBOOL(conf_get(&Conf, "notify-enabled", NULL));
Verbose(_("DNS NOTIFY is %senabled"), (dns_notify_enabled)?"":_("not "));
notify_timeout = atou(conf_get(&Conf, "notify-timeout", NULL));
notify_retries = atou(conf_get(&Conf, "notify-retries", NULL));
notify_algorithm = conf_get(&Conf, "notify-algorithm", NULL);
dns_ixfr_enabled = GETBOOL(conf_get(&Conf, "ixfr-enabled", NULL));
Verbose(_("DNS IXFR is %senabled"), (dns_ixfr_enabled)?"":_("not "));
ixfr_gc_enabled = GETBOOL(conf_get(&Conf, "ixfr-gc-enabled", NULL));
ixfr_gc_interval = atou(conf_get(&Conf, "ixfr-gc-interval", NULL));
ixfr_gc_delay = atou(conf_get(&Conf, "ixfr-gc-delay", NULL));
mydns_rr_extended_data = GETBOOL(conf_get(&Conf, "extended-data-support", NULL));
mydns_dbengine = conf_get(&Conf, "dbengine", NULL);
wildcard_recursion = atoi(conf_get(&Conf, "wildcard-recursion", NULL));
ignore_minimum = GETBOOL(conf_get(&Conf, "ignore-minimum", NULL));
/* Set table names if provided */
mydns_set_soa_table_name(conf_get(&Conf, "soa-table", NULL));
mydns_set_rr_table_name(conf_get(&Conf, "rr-table", NULL));
/* Set additional where clauses if provided */
mydns_set_soa_where_clause(conf_get(&Conf, "soa-where", NULL));
mydns_set_rr_where_clause(conf_get(&Conf, "rr-where", NULL));
/* Set recursive server if specified */
conf_set_recursive();
#ifdef DN_COLUMN_NAMES
dn_default_ns = conf_get(&Conf, "default-ns", NULL);
#endif
}
