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FS-10495: [Modules] firing custom event with no sub class will crash freeswitch when mod_fail2ban is loaded #resolve

This commit is contained in:
Brian West 2017-07-12 17:19:52 -05:00
parent 84540ea857
commit 197bbd8cab
1 changed files with 1 additions and 1 deletions
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2
src/mod/event_handlers/mod_fail2ban/mod_fail2ban.c
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@ -79,7 +79,7 @@ static int fail2ban_logger(const char *message, char *user, char *ip)
static void fail2ban_event_handler(switch_event_t *event)
{
if (event->event_id == SWITCH_EVENT_CUSTOM) {
if (event->event_id == SWITCH_EVENT_CUSTOM && event->subclass_name) {
if (strncmp(event->subclass_name, "sofia::register_attempt",23) == 0) {
fail2ban_logger("A registration was attempted", switch_event_get_header(event, "to-user"), switch_event_get_header(event, "network-ip"));
} else if (strncmp(event->subclass_name, "sofia::register_failure",23) == 0) {