diff options
Diffstat (limited to 'usr.sbin/ldpd/lde.c')
| -rw-r--r-- | usr.sbin/ldpd/lde.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/usr.sbin/ldpd/lde.c b/usr.sbin/ldpd/lde.c index 2ce30c9e5c0..e6b45719700 100644 --- a/usr.sbin/ldpd/lde.c +++ b/usr.sbin/ldpd/lde.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lde.c,v 1.72 2017/03/04 00:12:26 renato Exp $ */ +/* $OpenBSD: lde.c,v 1.73 2017/03/04 00:15:35 renato Exp $ */ /* * Copyright (c) 2013, 2016 Renato Westphal <renato@openbsd.org> @@ -313,6 +313,13 @@ lde_dispatch_imsg(int fd, short event, void *bula) case S_PW_STATUS: l2vpn_recv_pw_status(ln, &nm); break; + case S_ENDOFLIB: + /* + * Do nothing for now. Should be useful in + * the future when we implement LDP-IGP + * Synchronization (RFC 5443) and Graceful + * Restart (RFC 3478). + */ default: break; } @@ -990,6 +997,38 @@ lde_send_notification(struct lde_nbr *ln, uint32_t status_code, uint32_t msg_id, &nm, sizeof(nm)); } +void +lde_send_notification_eol_prefix(struct lde_nbr *ln, int af) +{ + struct notify_msg nm; + + memset(&nm, 0, sizeof(nm)); + nm.status_code = S_ENDOFLIB; + nm.fec.type = MAP_TYPE_TYPED_WCARD; + nm.fec.fec.twcard.type = MAP_TYPE_PREFIX; + nm.fec.fec.twcard.u.prefix_af = af; + nm.flags |= F_NOTIF_FEC; + + lde_imsg_compose_ldpe(IMSG_NOTIFICATION_SEND, ln->peerid, 0, + &nm, sizeof(nm)); +} + +void +lde_send_notification_eol_pwid(struct lde_nbr *ln, uint16_t pw_type) +{ + struct notify_msg nm; + + memset(&nm, 0, sizeof(nm)); + nm.status_code = S_ENDOFLIB; + nm.fec.type = MAP_TYPE_TYPED_WCARD; + nm.fec.fec.twcard.type = MAP_TYPE_PWID; + nm.fec.fec.twcard.u.pw_type = pw_type; + nm.flags |= F_NOTIF_FEC; + + lde_imsg_compose_ldpe(IMSG_NOTIFICATION_SEND, ln->peerid, 0, + &nm, sizeof(nm)); +} + static __inline int lde_nbr_compare(struct lde_nbr *a, struct lde_nbr *b) { @@ -1007,6 +1046,7 @@ lde_nbr_new(uint32_t peerid, struct lde_nbr *new) ln->id = new->id; ln->v4_enabled = new->v4_enabled; ln->v6_enabled = new->v6_enabled; + ln->flags = new->flags; ln->peerid = peerid; fec_init(&ln->recv_map); fec_init(&ln->sent_map); |