diff options
Diffstat (limited to 'ldpd/notification.c')
| -rw-r--r-- | ldpd/notification.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ldpd/notification.c b/ldpd/notification.c index f10faa4a54..4a5f3c8fa4 100644 --- a/ldpd/notification.c +++ b/ldpd/notification.c @@ -237,6 +237,16 @@ recv_notification(struct nbr *nbr, char *buf, uint16_t len) if (nbr->state == NBR_STA_OPENSENT) nbr_start_idtimer(nbr); + /* + * RFC 5036 - Section 3.5.1.1: + * "When an LSR receives a Shutdown message during session + * initialization, it SHOULD transmit a Shutdown message and + * then close the transport connection". + */ + if (nbr->state != NBR_STA_OPER && nm.status_code == S_SHUTDOWN) + send_notification(nbr->tcp, S_SHUTDOWN, + msg.id, msg.type); + nbr_fsm(nbr, NBR_EVT_CLOSE_SESSION); return (-1); } |